/* ================================================================
   PERSEVERANCE INDUSTRIES — FORGE DESIGN SYSTEM
   Purpose-built industrial interface using the existing brand palette
   ================================================================ */

:root {
    --red: #d72323;
    --red-deep: #850101;
    --steel: #333f4d;
    --steel-2: #404040;
    --ink: #0f1221;
    --black: #191919;
    --white: #fff;
    --paper: #f8f8f8;
    --line: #e1e1e1;
    --muted: #707070;
    --font-display: "Rajdhani", Arial, sans-serif;
    --font-body: "Muli", Arial, sans-serif;
    --shell: 1280px;
    --shadow: 0 24px 70px rgba(15, 18, 33, .13);
    --shadow-dark: 0 28px 80px rgba(0, 0, 0, .28);
    --ease: 240ms cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--white);
    color: var(--steel-2);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.75;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
}
body.pi-menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
a:hover, a:focus { color: var(--red); text-decoration: none; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    color: var(--ink);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -.025em;
    line-height: 1.05;
}
h2 { font-size: clamp(38px, 4.6vw, 64px); }
h3 { font-size: clamp(25px, 2.5vw, 34px); }
p { margin: 0 0 18px; }
ul { margin-top: 0; }
::selection { background: var(--red); color: var(--white); }

.pi-shell,
.container {
    width: min(calc(100% - 48px), var(--shell));
    max-width: var(--shell);
    margin-right: auto;
    margin-left: auto;
}
.page-wraper { width: 100%; overflow: clip; background: var(--white); }
.page-content { overflow: visible; }

/* Header ========================================================= */
.pi-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background: var(--ink);
    color: var(--white);
}
.pi-header__utility {
    border-bottom: 1px solid rgba(255,255,255,.08);
    background: var(--black);
}
.pi-header__utility-inner {
    display: flex;
    min-height: 38px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .09em;
    text-transform: uppercase;
}
.pi-header__utility p { margin: 0; color: rgba(255,255,255,.68); }
.pi-header__utility p i { margin-right: 9px; color: var(--red); }
.pi-header__contacts { display: flex; align-items: center; gap: 25px; }
.pi-header__contacts a { color: rgba(255,255,255,.76); }
.pi-header__contacts i { margin-right: 7px; color: var(--red); }
.pi-header__bar {
    position: relative;
    border-bottom: 1px solid rgba(255,255,255,.1);
    background: var(--ink);
    transition: box-shadow var(--ease), background var(--ease);
}
.pi-header__bar::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    width: 28%;
    height: 3px;
    background: var(--red);
    content: "";
}
.pi-header.is-scrolled .pi-header__bar { box-shadow: 0 14px 34px rgba(0,0,0,.24); }
.pi-header__bar-inner { display: flex; min-height: 90px; align-items: center; gap: 24px; }
.pi-brand { display: flex; width: 282px; flex: 0 0 282px; align-items: center; }
.pi-brand img { width: 100%; max-height: 62px; object-fit: contain; object-position: left center; }
.pi-nav { margin-left: auto; align-self: stretch; }
.pi-nav > ul { display: flex; height: 100%; margin: 0; padding: 0; align-items: stretch; list-style: none; }
.pi-nav > ul > li { position: relative; display: flex; align-items: stretch; }
.pi-nav > ul > li > a {
    position: relative;
    display: flex;
    padding: 0 13px;
    align-items: center;
    color: rgba(255,255,255,.83);
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .035em;
    text-transform: uppercase;
}
.pi-nav > ul > li > a::after {
    position: absolute;
    right: 13px;
    bottom: 22px;
    left: 13px;
    height: 2px;
    background: var(--red);
    content: "";
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: opacity var(--ease), transform var(--ease);
}
.pi-nav > ul > li:hover > a,
.pi-nav > ul > li.active > a,
.pi-nav > ul > li:focus-within > a { color: var(--white); }
.pi-nav > ul > li:hover > a::after,
.pi-nav > ul > li.active > a::after,
.pi-nav > ul > li:focus-within > a::after { opacity: 1; transform: scaleX(1); }
.pi-nav__parent-link i { margin-left: 7px; color: var(--red); font-size: 12px; }
.pi-header__cta {
    display: inline-flex;
    min-height: 46px;
    padding: 0 19px;
    flex: 0 0 auto;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--red);
    background: var(--red);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.pi-header__cta:hover { border-color: var(--white); background: transparent; color: var(--white); }
.pi-nav-toggle { display: none; }

.pi-nav__mega {
    position: absolute;
    top: calc(100% - 1px);
    left: 50%;
    display: grid;
    width: 720px;
    padding: 0;
    grid-template-columns: 210px 1fr;
    border-top: 3px solid var(--red);
    background: var(--white);
    box-shadow: var(--shadow-dark);
    color: var(--ink);
    opacity: 0;
    pointer-events: none;
    transform: translate(-45%, 16px);
    transition: opacity var(--ease), transform var(--ease);
}
.pi-nav__parent:hover .pi-nav__mega,
.pi-nav__parent:focus-within .pi-nav__mega { opacity: 1; pointer-events: auto; transform: translate(-45%, 0); }
.pi-nav__mega-head {
    display: flex;
    min-height: 235px;
    padding: 28px;
    flex-direction: column;
    justify-content: flex-end;
    background: linear-gradient(rgba(15,18,33,.76), rgba(15,18,33,.94)), url('../images/products/industrial-process-reactors-c.jpg') center/cover;
    color: var(--white);
}
.pi-nav__mega-head span { margin-bottom: 8px; color: var(--red); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pi-nav__mega-head strong { font-family: var(--font-display); font-size: 28px; line-height: 1; }
.pi-nav__mega > ul { display: grid; margin: 0; padding: 22px 24px 16px; grid-template-columns: 1fr 1fr; gap: 0 20px; list-style: none; }
.pi-nav__mega > ul a { position: relative; display: block; padding: 9px 8px 9px 18px; border-bottom: 1px solid var(--line); color: var(--steel-2); font-size: 12px; font-weight: 700; }
.pi-nav__mega > ul a::before { position: absolute; top: 17px; left: 0; width: 7px; height: 2px; background: var(--red); content: ""; }
.pi-nav__mega > ul a:hover { padding-left: 22px; color: var(--red); }
.pi-nav__mega-foot { grid-column: 2; padding: 13px 30px; background: var(--paper); }
.pi-nav__mega-foot a { color: var(--red); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.pi-nav__mega-foot i { margin-left: 8px; }

/* Shared UI ====================================================== */
.pi-kicker {
    display: inline-flex;
    margin-bottom: 18px;
    align-items: center;
    gap: 10px;
    color: var(--red);
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
}
.pi-kicker::before { width: 32px; height: 3px; background: currentColor; content: ""; }
.pi-kicker--light { color: var(--white); }
.pi-button,
.site-button,
input[type="submit"] {
    display: inline-flex;
    min-height: 52px;
    padding: 0 25px;
    align-items: center;
    justify-content: center;
    gap: 11px;
    border: 1px solid var(--red);
    border-radius: 0;
    background: var(--red);
    box-shadow: none;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.pi-button:hover,
.site-button:hover,
input[type="submit"]:hover { border-color: var(--ink); background: var(--ink); color: var(--white); transform: translateY(-2px); }
.pi-button--outline { border-color: rgba(255,255,255,.5); background: transparent; }
.pi-button--outline:hover { border-color: var(--white); background: var(--white); color: var(--ink); }
.pi-button--white { border-color: var(--white); background: var(--white); color: var(--red); }
.pi-button--white:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }

/* Homepage hero ================================================== */
.pi-hero {
    position: relative;
    min-height: 720px;
    overflow: hidden;
    isolation: isolate;
    background: var(--ink);
    color: var(--white);
}
.pi-hero__slides { position: absolute; inset: 0; z-index: 0; }
.pi-hero__slide {
    position: absolute;
    inset: 0;
    min-height: 720px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 850ms ease, visibility 850ms ease;
}
.pi-hero__background {
    position: absolute;
    inset: -3%;
    width: 106%;
    height: 106%;
    object-fit: cover;
    filter: saturate(.92) contrast(1.08);
    transform: scale(1.08);
    transition: transform 7s cubic-bezier(.2,.65,.25,1);
}
.pi-hero__slide::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(15,18,33,.92) 0%, rgba(15,18,33,.82) 42%, rgba(15,18,33,.3) 72%, rgba(15,18,33,.48) 100%);
    content: "";
}
.pi-hero__slide.is-active { z-index: 1; opacity: 1; visibility: visible; }
.pi-hero__slide.is-active .pi-hero__background { transform: scale(1); }
.pi-hero::after {
    position: absolute;
    right: -120px;
    bottom: -260px;
    z-index: 2;
    width: 620px;
    height: 620px;
    border: 1px solid rgba(215,35,35,.5);
    border-radius: 50%;
    box-shadow: 0 0 0 70px rgba(215,35,35,.035), 0 0 0 140px rgba(215,35,35,.025);
    content: "";
    pointer-events: none;
}
.pi-hero__grid { position: relative; z-index: 3; display: grid; min-height: 720px; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); align-items: center; gap: 60px; }
.pi-hero__eyebrow { display: flex; margin-bottom: 22px; align-items: center; gap: 13px; color: var(--white); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.pi-hero__eyebrow span { display: block; width: 42px; height: 3px; background: var(--red); transform: scaleX(0); transform-origin: left center; transition: transform 600ms cubic-bezier(.2,.8,.2,1) 420ms; }
.pi-hero h1, .pi-hero__title { max-width: 680px; margin: 0 0 24px; color: var(--white); font-family: var(--font-display); font-size: clamp(48px, 5.2vw, 72px); font-weight: 700; line-height: .95; text-transform: uppercase; }
.pi-hero h1 em, .pi-hero__title em { display: block; color: var(--red); font-style: normal; }
.pi-hero__copy > p { max-width: 650px; margin-bottom: 34px; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.75; }
.pi-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.pi-hero__copy .pi-hero__eyebrow,
.pi-hero__copy h1,
.pi-hero__copy .pi-hero__title,
.pi-hero__copy > p,
.pi-hero__copy .pi-hero__actions { opacity: 0; transform: translateY(28px); transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.7,.2,1); }
.pi-hero__slide.is-active .pi-hero__eyebrow { opacity: 1; transform: none; transition-delay: 180ms; }
.pi-hero__slide.is-active h1, .pi-hero__slide.is-active .pi-hero__title { opacity: 1; transform: none; transition-delay: 280ms; }
.pi-hero__slide.is-active .pi-hero__copy > p { opacity: 1; transform: none; transition-delay: 390ms; }
.pi-hero__slide.is-active .pi-hero__actions { opacity: 1; transform: none; transition-delay: 500ms; }
.pi-hero__slide.is-active .pi-hero__eyebrow span { transform: scaleX(1); }
.pi-hero__visual { position: relative; align-self: stretch; }
.pi-hero__machine-stage {
    position: absolute;
    right: -40px;
    bottom: 98px;
    width: min(100%, 600px);
}
.pi-hero__machine {
    display: block;
    width: 100%;
    height: auto;
    opacity: 0;
    filter: drop-shadow(0 32px 40px rgba(0,0,0,.52));
    transform: translate3d(90px,20px,0) rotate(2deg) scale(.96);
    transition: opacity 900ms ease 320ms, transform 1200ms cubic-bezier(.16,.8,.25,1) 320ms;
}
.pi-hero__slide.is-active .pi-hero__machine { opacity: 1; transform: rotate(-2deg) scale(1); }
.pi-hero__slide.is-active .pi-hero__machine-stage { animation: pi-hero-machine-float 4.8s ease-in-out 1.55s infinite; }
.pi-hero__stamp {
    position: absolute;
    top: 92px;
    right: 0;
    display: grid;
    width: 155px;
    height: 155px;
    border: 1px solid rgba(255,255,255,.26);
    border-radius: 50%;
    background: rgba(15,18,33,.62);
    color: var(--white);
    font-family: var(--font-display);
    text-align: center;
    backdrop-filter: blur(10px);
    place-content: center;
    opacity: 0;
    transform: scale(.82) rotate(-10deg);
    transition: opacity 650ms ease 780ms, transform 650ms cubic-bezier(.2,.8,.25,1) 780ms;
}
.pi-hero__slide.is-active .pi-hero__stamp { opacity: 1; transform: none; }
.pi-hero__stamp strong { display: block; color: var(--red); font-size: 43px; line-height: .9; }
.pi-hero__stamp span { display: block; margin-top: 8px; font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.pi-hero__controls { position: absolute; bottom: 111px; left: 50%; z-index: 7; display: flex; align-items: center; gap: 18px; transform: translateX(-50%); }
.pi-hero__counter { display: flex; min-width: 62px; align-items: baseline; gap: 5px; color: rgba(255,255,255,.48); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .08em; }
.pi-hero__counter strong { color: var(--white); font-size: 22px; }
.pi-hero__dots { display: flex; align-items: center; gap: 8px; }
.pi-hero__dots button { position: relative; width: 42px; height: 38px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.pi-hero__dots button::before,
.pi-hero__dots button::after { position: absolute; top: 50%; left: 0; width: 100%; height: 2px; background: rgba(255,255,255,.28); content: ""; transform: translateY(-50%); }
.pi-hero__dots button::after { width: 0; background: var(--red); transition: width 400ms ease; }
.pi-hero__dots button.is-active::after { width: 100%; }
.pi-hero__arrows { display: flex; margin-left: 6px; gap: 8px; }
.pi-hero__arrows button { display: grid; width: 42px; height: 42px; padding: 0; border: 1px solid rgba(255,255,255,.35); background: rgba(15,18,33,.45); color: var(--white); cursor: pointer; transition: border-color var(--ease), background var(--ease), color var(--ease); place-items: center; }
.pi-hero__arrows button:hover,
.pi-hero__arrows button:focus-visible { border-color: var(--red); background: var(--red); color: var(--white); }
.pi-hero__rail { position: absolute; bottom: 0; left: 0; z-index: 8; width: 100%; border-top: 1px solid rgba(255,255,255,.12); background: rgba(15,18,33,.78); backdrop-filter: blur(12px); }
.pi-hero__rail .pi-shell { display: grid; grid-template-columns: repeat(4, 1fr); }
.pi-hero__rail-item { position: relative; display: flex; min-height: 88px; padding: 17px 26px; align-items: center; gap: 15px; border-right: 1px solid rgba(255,255,255,.1); }
.pi-hero__rail-item:first-child { border-left: 1px solid rgba(255,255,255,.1); }
.pi-hero__rail-item i { color: var(--red); font-size: 24px; }
.pi-hero__rail-item strong { display: block; color: var(--white); font-family: var(--font-display); font-size: 17px; line-height: 1.1; }
.pi-hero__rail-item span { display: block; margin-top: 3px; color: rgba(255,255,255,.48); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }

@keyframes pi-hero-machine-float {
    0%, 100% { transform: translateY(0) rotate(0); }
    50% { transform: translateY(-12px) rotate(.6deg); }
}

/* Homepage sections ============================================== */
.pi-section { position: relative; padding: 112px 0; }
.pi-section--paper { background: var(--paper); }
.pi-section--dark { overflow: hidden; background: var(--ink); color: var(--white); }
.pi-section--dark h2, .pi-section--dark h3 { color: var(--white); }
.pi-section-head { display: grid; margin-bottom: 55px; grid-template-columns: minmax(0, .78fr) minmax(320px, .42fr); align-items: end; gap: 70px; }
.pi-section-head h2 { margin: 0; text-transform: uppercase; }
.pi-section-head p { margin: 0 0 5px; color: var(--muted); }
.pi-about-grid { display: grid; grid-template-columns: minmax(0,.95fr) minmax(0,1.05fr); align-items: stretch; gap: 80px; }
.pi-about-media { position: relative; min-height: 570px; }
.pi-about-media__main { width: calc(100% - 75px); height: 100%; object-fit: cover; box-shadow: var(--shadow); }
.pi-about-media__detail { position: absolute; right: 0; bottom: 42px; width: 245px; height: 285px; border: 10px solid var(--white); object-fit: cover; box-shadow: var(--shadow); }
.pi-about-media__label { position: absolute; top: 35px; right: 0; padding: 16px 21px; background: var(--red); color: var(--white); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; transform: rotate(90deg) translateX(100%); transform-origin: right top; }
.pi-about-copy { display: flex; padding: 15px 0; flex-direction: column; justify-content: center; }
.pi-about-copy h2 { margin-bottom: 26px; font-size: clamp(44px,4.7vw,68px); text-transform: uppercase; }
.pi-about-copy > p { color: var(--muted); font-size: 17px; }
.pi-about-points { display: grid; margin: 18px 0 35px; grid-template-columns: 1fr 1fr; gap: 14px; }
.pi-about-point { display: flex; padding: 15px 0; align-items: center; gap: 12px; border-bottom: 1px solid var(--line); color: var(--ink); font-family: var(--font-display); font-size: 16px; font-weight: 700; }
.pi-about-point i { color: var(--red); }

.pi-product-portfolio { overflow: hidden; }
.pi-product-portfolio__head { display: grid; margin-bottom: 55px; grid-template-columns: minmax(0,1.15fr) minmax(350px,.55fr); align-items: end; gap: 85px; }
.pi-product-portfolio__head h2 { max-width: 870px; margin: 0; font-size: clamp(46px,5.2vw,72px); line-height: .96; text-transform: uppercase; }
.pi-product-portfolio__summary { padding-left: 28px; border-left: 3px solid var(--red); }
.pi-product-portfolio__summary > span { display: flex; margin-bottom: 14px; align-items: baseline; gap: 10px; color: var(--ink); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.pi-product-portfolio__summary > span strong { color: var(--red); font-size: 30px; line-height: 1; }
.pi-product-portfolio__summary p { margin: 0 0 17px; color: var(--muted); font-size: 13px; }
.pi-product-portfolio__summary a { color: var(--red); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .055em; text-transform: uppercase; }
.pi-product-portfolio__summary a i { margin-left: 8px; transition: transform var(--ease); }
.pi-product-portfolio__summary a:hover i { transform: translateX(6px); }
.pi-products-workbench { padding: 1px; background: var(--ink); box-shadow: var(--shadow-dark); }
.pi-products-workbench__bar { display: flex; min-height: 58px; padding: 0 22px; align-items: center; justify-content: space-between; gap: 20px; background: var(--ink); color: rgba(255,255,255,.5); font-family: var(--font-display); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.pi-products-workbench__bar span:first-child { color: var(--white); }
.pi-products-workbench__bar i { margin-right: 9px; color: var(--red); font-size: 8px; }
.pi-products-grid { display: grid; grid-template-columns: repeat(12,1fr); grid-template-rows: repeat(4,250px); gap: 1px; background: rgba(255,255,255,.15); }
.pi-product-card { position: relative; display: block; min-height: 0; overflow: hidden; background: var(--black); color: var(--white); }
.pi-product-card:nth-child(1) { grid-column: 1 / 8; grid-row: 1 / 3; }
.pi-product-card:nth-child(2) { grid-column: 8 / 13; grid-row: 1; }
.pi-product-card:nth-child(3) { grid-column: 8 / 13; grid-row: 2; }
.pi-product-card:nth-child(4) { grid-column: 1 / 5; grid-row: 3; }
.pi-product-card:nth-child(5) { grid-column: 5 / 9; grid-row: 3; }
.pi-product-card:nth-child(6) { grid-column: 9 / 13; grid-row: 3; }
.pi-product-card:nth-child(7) { grid-column: 1 / 5; grid-row: 4; }
.pi-product-card:nth-child(8) { grid-column: 5 / 9; grid-row: 4; }
.pi-product-card:nth-child(9) { grid-column: 9 / 13; grid-row: 4; }
.pi-product-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .72; filter: saturate(.78) contrast(1.06); transition: transform 850ms cubic-bezier(.16,.75,.2,1), opacity 500ms ease, filter 500ms ease; }
.pi-product-card::before { position: absolute; inset: 0; z-index: 1; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 36px 36px; content: ""; opacity: .4; transition: opacity var(--ease); }
.pi-product-card::after { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(15,18,33,.12) 10%, rgba(15,18,33,.94) 100%); content: ""; }
.pi-product-card__number { position: absolute; top: 20px; left: 22px; z-index: 3; display: grid; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.42); background: rgba(15,18,33,.35); color: var(--white); font-family: var(--font-display); font-size: 12px; font-weight: 700; backdrop-filter: blur(8px); place-items: center; }
.pi-product-card__coordinate { position: absolute; top: 24px; right: 22px; z-index: 3; color: rgba(255,255,255,.58); font-family: var(--font-display); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.pi-product-card__body { position: absolute; right: 0; bottom: 0; left: 0; z-index: 3; padding: 26px; }
.pi-product-card__body > span { display: block; margin-bottom: 7px; color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-product-card__body h3 { max-width: calc(100% - 48px); margin: 0; color: var(--white); font-size: clamp(21px,2.2vw,31px); line-height: 1.02; text-transform: uppercase; }
.pi-product-card:first-child .pi-product-card__body { padding: 36px; }
.pi-product-card:first-child .pi-product-card__body h3 { max-width: 560px; font-size: clamp(36px,4.3vw,58px); }
.pi-product-card__body small { display: flex; width: max-content; max-height: 0; margin-top: 0; align-items: center; gap: 9px; overflow: hidden; color: rgba(255,255,255,.72); font-size: 9px; font-weight: 700; letter-spacing: .11em; opacity: 0; text-transform: uppercase; transition: max-height 420ms ease, margin-top 420ms ease, opacity 420ms ease; }
.pi-product-card__arrow { position: absolute; right: 22px; bottom: 22px; z-index: 4; display: grid; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.38); background: rgba(15,18,33,.3); color: var(--white); transition: border-color var(--ease), background var(--ease), transform var(--ease); place-items: center; }
.pi-product-card__arrow i { transform: rotate(45deg); }
.pi-product-card:hover img { opacity: .56; filter: saturate(1); transform: scale(1.065); }
.pi-product-card:hover::before { opacity: .75; }
.pi-product-card:hover .pi-product-card__body small { max-height: 25px; margin-top: 12px; opacity: 1; }
.pi-product-card:hover .pi-product-card__arrow { border-color: var(--red); background: var(--red); transform: translateY(-4px); }

.pi-capabilities::before { position: absolute; top: 0; right: 0; width: 48%; height: 100%; background: url('../images/background/abt.png') center/cover; content: ""; opacity: .08; }
.pi-capabilities-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .8fr 1.2fr; align-items: start; gap: 100px; }
.pi-capabilities-intro { position: sticky; top: 40px; }
.pi-capabilities-intro h2 { margin-bottom: 24px; text-transform: uppercase; }
.pi-capabilities-intro p { color: rgba(255,255,255,.58); }
.pi-capability-list { border-top: 1px solid rgba(255,255,255,.14); }
.pi-capability { display: grid; padding: 29px 0; grid-template-columns: 66px 1fr; align-items: start; gap: 18px; border-bottom: 1px solid rgba(255,255,255,.14); }
.pi-capability__icon { display: grid; width: 52px; height: 52px; border: 1px solid rgba(215,35,35,.65); color: var(--red); font-size: 20px; place-items: center; }
.pi-capability h3 { margin: 0 0 8px; font-size: 25px; }
.pi-capability p { margin: 0; color: rgba(255,255,255,.54); font-size: 14px; }

.pi-metrics { padding: 0; background: var(--red); color: var(--white); }
.pi-metrics-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.pi-metric { padding: 42px 34px; border-right: 1px solid rgba(255,255,255,.22); }
.pi-metric:first-child { border-left: 1px solid rgba(255,255,255,.22); }
.pi-metric strong { display: block; color: var(--white); font-family: var(--font-display); font-size: clamp(48px,5vw,72px); line-height: .9; }
.pi-metric span { display: block; margin-top: 12px; font-size: 11px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }

.pi-values-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.pi-value { position: relative; min-height: 385px; padding: 38px; overflow: hidden; border: 1px solid var(--line); background: var(--white); transition: box-shadow var(--ease), transform var(--ease), border-color var(--ease); }
.pi-value::before { position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--red); content: ""; transform: scaleY(.2); transform-origin: top; transition: transform var(--ease); }
.pi-value::after { position: absolute; right: -62px; bottom: -70px; width: 190px; height: 190px; border: 1px solid rgba(215,35,35,.08); border-radius: 50%; box-shadow: 0 0 0 34px rgba(215,35,35,.025); content: ""; }
.pi-value__top { position: relative; z-index: 1; display: flex; margin-bottom: 44px; align-items: flex-start; justify-content: space-between; gap: 20px; }
.pi-value__icon { position: relative; display: grid; width: 68px; height: 68px; flex: 0 0 68px; border: 1px solid var(--line); background: var(--paper); color: var(--red); font-size: 26px; transition: border-color var(--ease), background var(--ease), color var(--ease), transform var(--ease); place-items: center; }
.pi-value__icon::after { position: absolute; inset: 7px; border: 1px solid rgba(215,35,35,.18); content: ""; transition: transform var(--ease); }
.pi-value__index { display: block; margin: 5px 0 0; color: var(--red); font-family: var(--font-display); font-size: 13px; font-weight: 700; }
.pi-value h3 { margin-bottom: 15px; text-transform: uppercase; }
.pi-value p { position: relative; z-index: 1; margin: 0; color: var(--muted); font-size: 14px; }
.pi-value:hover { border-color: rgba(215,35,35,.3); box-shadow: var(--shadow); transform: translateY(-7px); }
.pi-value:hover::before { transform: scaleY(1); }
.pi-value:hover .pi-value__icon { border-color: var(--red); background: var(--red); color: var(--white); transform: translateY(-4px) rotate(-3deg); }
.pi-value:hover .pi-value__icon::after { border-color: rgba(255,255,255,.35); transform: rotate(45deg); }

.pi-testimonials { overflow: hidden; background: var(--paper); }
.pi-testimonial-experience { display: grid; grid-template-columns: minmax(0,.9fr) minmax(480px,1.1fr); align-items: stretch; gap: 22px; }
.pi-feedback-illustration { position: relative; min-height: 520px; overflow: hidden; background: var(--ink); box-shadow: var(--shadow-dark); color: var(--red); }
.pi-feedback-illustration::after { position: absolute; top: 0; right: 0; width: 95px; height: 4px; background: var(--red); content: ""; }
.pi-feedback-illustration svg { display: block; width: 100%; height: 100%; min-height: 520px; }
.pi-feedback-illustration__label { position: absolute; right: 30px; bottom: 28px; left: 30px; z-index: 4; padding: 18px 20px; border-left: 3px solid var(--red); background: rgba(15,18,33,.82); backdrop-filter: blur(10px); }
.pi-feedback-illustration__label span { display: block; color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-feedback-illustration__label strong { display: block; margin-top: 6px; color: var(--white); font-family: var(--font-display); font-size: 19px; text-transform: uppercase; }
.pi-feedback-svg__orbit { transform-box: fill-box; transform-origin: center; animation: pi-feedback-orbit 22s linear infinite; }
.pi-feedback-svg__pulse { transform-box: fill-box; transform-origin: center; animation: pi-feedback-pulse 3.6s ease-out infinite; }
.pi-feedback-svg__pulse--two { animation-delay: 1.3s; }
.pi-feedback-svg__signal { animation: pi-feedback-signal 6s linear infinite; }
.pi-feedback-svg__factory { animation: pi-feedback-breathe 5s ease-in-out infinite; }
.pi-feedback-svg__person { animation: pi-feedback-person 4.2s ease-in-out infinite; transform-box: fill-box; transform-origin: bottom center; }
.pi-feedback-svg__bubble { transform-box: fill-box; transform-origin: center; }
.pi-feedback-svg__bubble--one { animation: pi-feedback-float 4.4s ease-in-out infinite; }
.pi-feedback-svg__bubble--two { animation: pi-feedback-float 5s ease-in-out .8s infinite reverse; }
.pi-feedback-svg__badge { animation: pi-feedback-badge 2.8s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.pi-feedback-svg__gear { animation: pi-feedback-orbit 10s linear infinite reverse; transform-box: fill-box; transform-origin: center; }
.pi-testimonial-slider { display: grid; min-width: 0; grid-template-rows: minmax(0,1fr) 82px; background: var(--white); box-shadow: 0 14px 48px rgba(15,18,33,.1); }
.pi-testimonial-slider__viewport { position: relative; min-height: 438px; overflow: hidden; }
.pi-quote { position: relative; min-height: 330px; padding: 38px; border-top: 4px solid var(--ink); background: var(--white); box-shadow: 0 12px 40px rgba(15,18,33,.07); }
.pi-quote > i { margin-bottom: 28px; color: var(--red); font-size: 30px; }
.pi-quote blockquote { margin: 0; color: var(--steel-2); font-size: 15px; line-height: 1.85; }
.pi-quote footer { position: absolute; right: 38px; bottom: 32px; left: 38px; padding-top: 18px; border-top: 1px solid var(--line); }
.pi-quote footer strong { display: block; color: var(--ink); font-family: var(--font-display); font-size: 17px; }
.pi-quote footer span { color: var(--muted); font-size: 11px; text-transform: uppercase; }
.pi-testimonial-slide { position: absolute; inset: 0; min-height: 438px; padding: 54px; border-top-color: var(--red); box-shadow: none; opacity: 0; visibility: hidden; transform: translateX(42px); transition: opacity 600ms ease, transform 720ms cubic-bezier(.18,.72,.2,1), visibility 600ms ease; }
.pi-testimonial-slide::after { position: absolute; top: 36px; right: 42px; color: var(--paper); content: "\f10e"; font-family: FontAwesome; font-size: 115px; line-height: 1; }
.pi-testimonial-slide.is-active { z-index: 2; opacity: 1; visibility: visible; transform: none; }
.pi-testimonial-slide > i { position: relative; z-index: 1; font-size: 38px; }
.pi-testimonial-slide blockquote { position: relative; z-index: 1; max-width: 600px; font-family: var(--font-display); font-size: clamp(20px,2.2vw,29px); font-weight: 600; line-height: 1.45; }
.pi-testimonial-slide footer { right: 54px; bottom: 40px; left: 54px; }
.pi-testimonial-slide footer strong { font-size: 20px; }
.pi-testimonial-slider__controls { display: grid; padding: 0 24px; grid-template-columns: 70px 1fr auto; align-items: center; gap: 18px; background: var(--ink); color: var(--white); }
.pi-testimonial-slider__count { display: flex; align-items: baseline; gap: 5px; color: rgba(255,255,255,.4); font-family: var(--font-display); font-size: 11px; font-weight: 700; }
.pi-testimonial-slider__count strong { color: var(--white); font-size: 22px; }
.pi-testimonial-slider__dots { display: flex; align-items: center; gap: 8px; }
.pi-testimonial-slider__dots button { position: relative; width: 44px; height: 38px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.pi-testimonial-slider__dots button::before,
.pi-testimonial-slider__dots button::after { position: absolute; top: 50%; left: 0; width: 100%; height: 2px; background: rgba(255,255,255,.22); content: ""; transform: translateY(-50%); }
.pi-testimonial-slider__dots button::after { background: var(--red); transform: translateY(-50%) scaleX(0); transform-origin: left; transition: transform 400ms ease; }
.pi-testimonial-slider__dots button.is-active::after { transform: translateY(-50%) scaleX(1); }
.pi-testimonial-slider__arrows { display: flex; gap: 8px; }
.pi-testimonial-slider__arrows button { display: grid; width: 44px; height: 44px; padding: 0; border: 1px solid rgba(255,255,255,.28); background: transparent; color: var(--white); cursor: pointer; transition: border-color var(--ease), background var(--ease); place-items: center; }
.pi-testimonial-slider__arrows button:hover,
.pi-testimonial-slider__arrows button:focus-visible { border-color: var(--red); background: var(--red); }
@keyframes pi-feedback-orbit { to { transform: rotate(360deg); } }
@keyframes pi-feedback-pulse { 0% { opacity: .5; transform: scale(.82); } 75%,100% { opacity: 0; transform: scale(1.18); } }
@keyframes pi-feedback-signal { to { stroke-dashoffset: -190; } }
@keyframes pi-feedback-breathe { 0%,100% { opacity: .9; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-5px); } }
@keyframes pi-feedback-person { 0%,100% { transform: scale(1); } 50% { transform: scale(1.025); } }
@keyframes pi-feedback-float { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-14px) rotate(1deg); } }
@keyframes pi-feedback-badge { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }

.pi-client-strip { padding: 70px 0; background: var(--white); }
.pi-client-strip__head { display: flex; margin-bottom: 30px; align-items: center; justify-content: space-between; }
.pi-client-strip__head h2 { margin: 0; font-size: 32px; text-transform: uppercase; }
.pi-client-strip__head a { color: var(--red); font-family: var(--font-display); font-size: 13px; font-weight: 700; text-transform: uppercase; }
.pi-client-strip__grid { display: grid; grid-template-columns: repeat(7,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-client-strip__grid div { display: grid; min-height: 125px; padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); place-items: center; }
.pi-client-strip__grid img { max-height: 78px; object-fit: contain; filter: grayscale(1); opacity: .67; transition: filter var(--ease), opacity var(--ease), transform var(--ease); }
.pi-client-strip__grid div:hover img { filter: none; opacity: 1; transform: scale(1.06); }

/* Company page =================================================== */
.pi-story { padding: 110px 0; }
.pi-story__grid { display: grid; grid-template-columns: .92fr 1.08fr; align-items: stretch; gap: 75px; }
.pi-story__media { position: relative; min-height: 570px; overflow: hidden; background: var(--ink); box-shadow: var(--shadow); }
.pi-story__media img { width: 100%; height: 100%; object-fit: cover; opacity: .86; }
.pi-story__media::before { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, transparent 55%, rgba(15,18,33,.88)); content: ""; }
.pi-story__media-label { position: absolute; right: 30px; bottom: 27px; left: 30px; z-index: 2; display: flex; align-items: flex-end; justify-content: space-between; color: var(--white); }
.pi-story__media-label strong { font-family: var(--font-display); font-size: 52px; line-height: .8; }
.pi-story__media-label span { font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.pi-story__copy { display: flex; padding: 20px 0; flex-direction: column; justify-content: center; }
.pi-story__copy h2 { margin-bottom: 28px; text-transform: uppercase; }
.pi-story__copy p { color: var(--muted); font-size: 16px; }
.pi-story__principles { display: grid; margin-top: 20px; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-story__principles div { min-height: 112px; padding: 20px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pi-story__principles i { display: block; margin-bottom: 12px; color: var(--red); }
.pi-story__principles strong { color: var(--ink); font-family: var(--font-display); font-size: 15px; text-transform: uppercase; }
.pi-team-section { padding: 110px 0; background: var(--paper); }
.pi-team-intro { max-width: 790px; margin-bottom: 55px; }
.pi-team-intro h2 { margin-bottom: 18px; text-transform: uppercase; }
.pi-team-intro p { color: var(--muted); }
.pi-team-list { display: grid; gap: 28px; }
.pi-team-card { display: grid; min-height: 430px; grid-template-columns: 360px 1fr; background: var(--white); box-shadow: 0 14px 44px rgba(15,18,33,.08); }
.pi-team-card:nth-child(even) { grid-template-columns: 1fr 360px; }
.pi-team-card:nth-child(even) .pi-team-card__media { order: 2; }
.pi-team-card__media { position: relative; overflow: hidden; background: var(--ink); }
.pi-team-card__media::after { position: absolute; right: 0; bottom: 0; left: 0; height: 5px; background: var(--red); content: ""; }
.pi-team-card__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); opacity: .9; }
.pi-team-card__body { display: flex; padding: clamp(35px,5vw,65px); flex-direction: column; justify-content: center; }
.pi-team-card__role { margin-bottom: 9px; color: var(--red); font-size: 11px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.pi-team-card h3 { margin-bottom: 20px; font-size: clamp(34px,4vw,50px); text-transform: uppercase; }
.pi-team-card__body > p { color: var(--muted); }
.pi-team-card blockquote { margin: 16px 0 0; padding: 17px 21px; border-left: 3px solid var(--red); background: var(--paper); color: var(--ink); font-family: var(--font-display); font-size: 17px; font-weight: 700; }
.pi-clients { padding: 105px 0; background: var(--paper); }
.pi-clients__intro { display: grid; margin-bottom: 50px; grid-template-columns: 1fr .7fr; align-items: end; gap: 70px; }
.pi-clients__intro h2 { margin: 0; text-transform: uppercase; }
.pi-clients__intro p { margin: 0; color: var(--muted); }
.pi-clients__grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-client-tile { display: grid; min-height: 220px; padding: 35px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); place-items: center; }
.pi-client-tile img { max-height: 125px; object-fit: contain; filter: grayscale(1); opacity: .68; transition: filter var(--ease), opacity var(--ease), transform var(--ease); }
.pi-client-tile:hover img { filter: none; opacity: 1; transform: scale(1.06); }

/* Existing inner-page structure, fully re-skinned ================= */
.pi-page-hero {
    position: relative;
    min-height: 390px;
    overflow: hidden;
    background: var(--ink) url('../images/banner/3.jpg') center/cover no-repeat;
    color: var(--white);
}
.pi-page-hero::before { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,18,33,.97), rgba(15,18,33,.7) 58%, rgba(15,18,33,.5)); content: ""; }
.pi-page-hero::after { position: absolute; right: 0; bottom: 0; width: 35%; height: 5px; background: var(--red); content: ""; }
.pi-page-hero__inner { position: relative; z-index: 1; display: flex; min-height: 390px; padding-top: 65px; padding-bottom: 52px; flex-direction: column; align-items: flex-start; justify-content: flex-end; }
.pi-page-hero__eyebrow { display: flex; margin-bottom: 18px; align-items: center; gap: 11px; color: rgba(255,255,255,.64); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.pi-page-hero__eyebrow::before { width: 31px; height: 3px; background: var(--red); content: ""; }
.pi-page-hero h1 { max-width: 1000px; margin: 0 0 24px; color: var(--white); font-size: clamp(52px,6vw,82px); line-height: .92; text-transform: uppercase; }
.pi-page-hero ol { display: flex; margin: 0; padding: 0; list-style: none; }
.pi-page-hero li, .pi-page-hero li a { color: rgba(255,255,255,.68); font-size: 11px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.pi-page-hero li + li::before { margin: 0 12px; color: var(--red); content: "/"; }
.pi-page-hero li a:hover { color: var(--white); }
.wt-bnr-inr {
    position: relative;
    min-height: 390px;
    overflow: hidden;
    background-position: center !important;
    background-size: cover !important;
}
.wt-bnr-inr::before { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,18,33,.97), rgba(15,18,33,.68) 58%, rgba(15,18,33,.52)); content: ""; }
.wt-bnr-inr::after { position: absolute; right: 0; bottom: 0; width: 35%; height: 5px; background: var(--red); content: ""; }
.wt-bnr-inr > .container { position: relative; z-index: 1; }
.wt-bnr-inr-entry { display: flex; min-height: 390px; padding: 62px 0 52px; flex-direction: column; align-items: flex-start; justify-content: flex-end; }
.banner-title-name h2 { position: relative; margin: 0 0 24px; padding-left: 24px; color: var(--white); font-size: clamp(52px,6vw,82px); line-height: .92; text-transform: uppercase; }
.banner-title-name h2::before { position: absolute; top: 4px; bottom: 4px; left: 0; width: 5px; background: var(--red); content: ""; }
.wt-breadcrumb { display: flex; margin: 0; padding: 0; gap: 0; list-style: none; }
.wt-breadcrumb li, .wt-breadcrumb li a { color: rgba(255,255,255,.68); font-size: 11px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.wt-breadcrumb li + li::before { margin: 0 12px; color: var(--red); content: "/"; }
.wt-breadcrumb li a:hover { color: var(--white); }

.section-full { position: relative; }
.section-full.p-t80, .section-full.p-t60 { padding-top: 105px; }
.section-full.p-b80 { padding-bottom: 105px; }
.section-full.p-b50, .section-full.p-b40 { padding-bottom: 85px; }
.bg-gray { background: var(--paper); }
.bg-white { background: var(--white); }
.section-head { max-width: 780px; margin: 0 auto 55px; }
.section-head h2 { margin-bottom: 16px; text-transform: uppercase; }
.section-head.center { text-align: center; }
.wt-small-separator { display: inline-flex; margin-bottom: 15px; align-items: center; gap: 9px; color: var(--red) !important; font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.wt-small-separator .sep-leaf-left, .wt-small-separator .sep-leaf-right { width: 24px; }
.wt-small-separator div.sep-leaf-right::before, .wt-small-separator div.sep-leaf-left::before { width: 24px; height: 2px; background: var(--red); }

.about-drone-one { position: relative; overflow: hidden; height: 100%; min-height: 510px; border: 0; background: var(--ink); box-shadow: var(--shadow); }
.about-drone-one::after { position: absolute; right: 0; bottom: 0; width: 40%; height: 5px; background: var(--red); content: ""; }
.about-drone-one > div, .about-drone-one img { width: 100%; height: 100%; min-height: 510px; object-fit: cover; }
.about-section-one-right { display: flex; height: 100%; padding: 25px 0 25px 44px; align-items: center; }
.about-section-one-right h2 { margin-bottom: 25px; font-size: clamp(39px,4vw,58px); text-transform: uppercase; }
.about-section-one-right p { color: var(--muted); }

.wt-team-1 { position: relative; overflow: hidden; height: 100%; min-height: 380px; border: 0; border-radius: 0; background: var(--ink); box-shadow: var(--shadow); }
.wt-team-1::before { position: absolute; top: 0; left: 0; z-index: 2; width: 80px; height: 4px; background: var(--red); content: ""; }
.wt-team-1 .wt-media, .wt-team-1 .wt-media img { width: 100%; height: 100%; min-height: 380px; }
.wt-team-1 .wt-media img { padding: 0; background: var(--white); object-fit: contain; transition: transform 600ms ease; }
.page-about-us .wt-team-1 .wt-media img { object-fit: cover; }
.wt-team-1:hover .wt-media img { transform: scale(1.035); }
.wt-team-1-single { position: relative; height: 100%; margin: 0; padding: clamp(32px,4vw,54px); border: 1px solid var(--line); border-radius: 0; background: var(--white); box-shadow: none; }
.wt-team-1-single::before { position: absolute; top: 0; left: 0; width: 4px; height: 86px; background: var(--red); content: ""; }
.wt-team-1-single h3 { margin-bottom: 20px; font-size: clamp(30px,3vw,42px); text-transform: uppercase; }
.wt-team-1-single p { color: var(--steel-2); }
.wt-team-1-single p:last-child { margin-bottom: 0; }
.wt-team-1-single ul { padding-left: 0; list-style: none; }
.wt-team-1-single li { position: relative; margin-bottom: 9px; padding-left: 20px; }
.wt-team-1-single li::before { position: absolute; top: 11px; left: 0; width: 8px; height: 2px; background: var(--red); content: ""; }

.page-about-us .section-full + .section-full { padding-top: 45px; }
.page-about-us .wt-team-1-single p:last-child { padding: 18px 21px; border-left: 3px solid var(--red); background: var(--paper); color: var(--ink); font-family: var(--font-display); font-size: 17px; }

.project-img-effect-1, .wt-box, .galleryhvr-zoom-out-down { position: relative; overflow: hidden; border: 0; border-radius: 0; background: var(--ink); box-shadow: 0 14px 38px rgba(15,18,33,.12); }
.project-img-effect-1 img, .wt-box img, .galleryhvr-zoom-out-down img { width: 100%; transition: transform 650ms ease, opacity var(--ease); }
.galleryhvr-zoom-out-down img { aspect-ratio: 4/3; object-fit: cover; }
.project-img-effect-1:hover img, .wt-box:hover img, .galleryhvr-zoom-out-down:hover img { animation: none; opacity: .52; transform: scale(1.06); }
.galleryhvr-zoom-out-down .galleryhvr-content { background: linear-gradient(180deg, transparent, rgba(15,18,33,.78)); }
.galleryhvr-mid a { display: inline-grid; width: 50px; height: 50px; padding: 0; border: 1px solid rgba(255,255,255,.5); border-radius: 0; background: var(--red); color: var(--white); place-items: center; }
.galleryhvr-mid h3 { color: var(--white); }
.masonry-wrap { margin: -11px; }
.masonry-wrap .masonry-item { padding: 11px; }

.page-clients .wt-bnr-inr + .container { padding-top: 85px; padding-bottom: 85px; }
.page-clients .wt-bnr-inr + .container > .row { margin-top: 0 !important; margin-bottom: 0 !important; }
.page-clients .wt-bnr-inr + .container [class*="col-"] { margin-bottom: 24px; }
.page-clients .wt-bnr-inr + .container img { width: 100%; height: 165px; padding: 28px; border: 1px solid var(--line); background: var(--white); object-fit: contain; filter: grayscale(1); opacity: .7; transition: filter var(--ease), opacity var(--ease), transform var(--ease), box-shadow var(--ease); }
.page-clients .wt-bnr-inr + .container img:hover { box-shadow: var(--shadow); filter: none; opacity: 1; transform: translateY(-6px); }

.page-contact-us form, .page-career form { height: 100%; padding: clamp(28px,4vw,48px); border-top: 5px solid var(--red); background: var(--white); box-shadow: var(--shadow); }
.page-contact-us input, .page-career input {
    width: 100%;
    min-height: 54px;
    margin-top: 14px;
    padding: 12px 15px;
    border: 1px solid var(--line);
    border-radius: 0;
    background: var(--paper);
    box-shadow: none;
    color: var(--ink);
    outline: 0;
}
.page-contact-us input:focus, .page-career input:focus { border-color: var(--red); background: var(--white); box-shadow: 0 0 0 3px rgba(215,35,35,.09); }
.page-contact-us input[type="submit"], .page-career input[type="submit"] { border-color: var(--red); background: var(--red); color: var(--white); cursor: pointer; }
.contact-info { height: 100%; padding: 36px; border: 0; border-radius: 0; background: var(--ink); box-shadow: var(--shadow); }
.contact-info-section { padding: 0; border: 0; background: transparent; }
.contact-info .wt-icon-box-wraper { padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.12); box-shadow: none; }
.contact-info .icon i, .contact-info-section-1 .icon i { color: var(--red); }
.contact-info .icon-content span, .contact-info-section-1 .icon-content span { color: var(--white); font-family: var(--font-display); font-size: 20px; font-weight: 700; }
.contact-info .icon-content p, .contact-info .icon-content a, .contact-info-section-1 .icon-content p { color: rgba(255,255,255,.68); }
.contact-info-section-1 { height: 100%; padding: 30px; border: 0; border-radius: 0; background: var(--steel); box-shadow: none; }
.career-img { height: 100%; min-height: 580px; overflow: hidden; box-shadow: var(--shadow); }
.career-img img { width: 100%; height: 100%; object-fit: cover; }

/* Contact and career — dedicated page system ===================== */
.pi-contact-page,
.pi-career-page { padding: 105px 0; background: var(--paper); }
.pi-page-intro { display: grid; margin-bottom: 52px; grid-template-columns: minmax(0, .9fr) minmax(320px, .48fr); align-items: end; gap: 80px; }
.pi-page-intro h2 { max-width: 800px; margin: 0; text-transform: uppercase; }
.pi-page-intro > p { margin: 0; color: var(--muted); }
.pi-form-layout { display: grid; grid-template-columns: minmax(0, 1.42fr) minmax(330px, .58fr); align-items: stretch; gap: 28px; }
.pi-form-panel { position: relative; padding: clamp(30px, 4.5vw, 58px); border-top: 5px solid var(--red); background: var(--white); box-shadow: var(--shadow); }
.pi-form-panel form { height: auto; margin: 0; padding: 0; border: 0; background: transparent; box-shadow: none; }
.pi-form-panel::after { position: absolute; top: 0; right: 0; width: 105px; height: 105px; border-top: 1px solid rgba(215,35,35,.22); border-right: 1px solid rgba(215,35,35,.22); content: ""; transform: translate(-20px, 20px); pointer-events: none; }
.pi-form-head { position: relative; z-index: 1; display: flex; margin-bottom: 36px; align-items: flex-start; justify-content: space-between; gap: 25px; }
.pi-form-head h3 { margin: 0 0 8px; font-size: 36px; text-transform: uppercase; }
.pi-form-head p { margin: 0; color: var(--muted); font-size: 13px; }
.pi-form-step { display: grid; width: 48px; height: 48px; flex: 0 0 auto; border: 1px solid var(--line); color: var(--red); font-family: var(--font-display); font-size: 13px; font-weight: 700; place-items: center; }
.pi-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.pi-field { position: relative; }
.pi-field--full { grid-column: 1 / -1; }
.pi-field label { display: flex; margin-bottom: 8px; align-items: center; justify-content: space-between; color: var(--ink); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .055em; text-transform: uppercase; }
.pi-field label span { color: var(--muted); font-family: var(--font-body); font-size: 9px; font-weight: 600; letter-spacing: .06em; }
.pi-field input,
.pi-field textarea,
.pi-field select {
    display: block;
    width: 100%;
    min-height: 56px;
    margin: 0;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 0;
    background: var(--paper);
    box-shadow: none;
    color: var(--ink);
    font-size: 14px;
    outline: 0;
    transition: border-color var(--ease), background var(--ease), box-shadow var(--ease);
}
.pi-field textarea { min-height: 132px; resize: vertical; }
.pi-field input::placeholder,
.pi-field textarea::placeholder { color: #999; }
.pi-field input:focus,
.pi-field textarea:focus,
.pi-field select:focus { border-color: var(--red); background: var(--white); box-shadow: 0 0 0 3px rgba(215,35,35,.08); }
.pi-field input[type="file"] { padding: 11px; cursor: pointer; }
.pi-field input[type="file"]::file-selector-button { margin-right: 12px; padding: 8px 13px; border: 0; background: var(--steel); color: var(--white); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; }
.pi-field-note { display: block; margin-top: 7px; color: var(--muted); font-size: 10px; }
.pi-captcha-row { display: grid; grid-template-columns: 160px 1fr; align-items: end; gap: 18px; }
.pi-captcha-image { display: flex; min-height: 56px; align-items: center; justify-content: center; border: 1px solid var(--line); background: var(--white); }
.pi-captcha-image img { max-width: 145px; max-height: 48px; }
.pi-form-actions { display: flex; padding-top: 4px; align-items: center; justify-content: space-between; gap: 22px; }
.pi-form-actions p { max-width: 360px; margin: 0; color: var(--muted); font-size: 10px; line-height: 1.6; }
.pi-form-submit { min-width: 190px; border: 1px solid var(--red) !important; background: var(--red) !important; color: var(--white) !important; cursor: pointer; }
.pi-form-submit:hover { border-color: var(--ink) !important; background: var(--ink) !important; }
.pi-form-status { margin-bottom: 25px; padding: 15px 18px; border-left: 4px solid var(--red); background: var(--paper); color: var(--ink); font-size: 13px; }
.pi-form-status--success { border-left-color: #35B494; }

.pi-contact-aside { display: flex; min-height: 100%; padding: clamp(30px,4vw,48px); flex-direction: column; background: var(--ink); box-shadow: var(--shadow-dark); color: rgba(255,255,255,.68); }
.pi-contact-aside__top { margin-bottom: 35px; }
.pi-contact-aside .pi-kicker { color: var(--red); }
.pi-contact-aside h3 { margin-bottom: 13px; color: var(--white); font-size: 38px; text-transform: uppercase; }
.pi-contact-aside__top p { margin: 0; color: rgba(255,255,255,.52); font-size: 13px; }
.pi-contact-person { display: flex; margin-bottom: 28px; padding: 22px; align-items: center; gap: 16px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.04); }
.pi-contact-person__avatar { display: grid; width: 52px; height: 52px; flex: 0 0 52px; border: 1px solid rgba(215,35,35,.7); color: var(--red); font-size: 21px; place-items: center; }
.pi-contact-person strong { display: block; color: var(--white); font-family: var(--font-display); font-size: 19px; }
.pi-contact-person span { display: block; color: rgba(255,255,255,.5); font-size: 10px; letter-spacing: .09em; text-transform: uppercase; }
.pi-contact-links { display: grid; margin-bottom: 35px; gap: 1px; background: rgba(255,255,255,.1); }
.pi-contact-links a { display: grid; min-height: 68px; padding: 14px 17px; grid-template-columns: 40px 1fr; align-items: center; background: var(--ink); color: var(--white); }
.pi-contact-links i { color: var(--red); font-size: 18px; }
.pi-contact-links small { display: block; color: rgba(255,255,255,.42); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.pi-contact-links strong { display: block; font-family: var(--font-display); font-size: 16px; }
.pi-contact-aside .pi-contact-links { margin-bottom: 0; }
.pi-contact-illustration { position: relative; display: grid; min-height: 285px; margin: 18px 0 28px; overflow: hidden; flex: 1 1 285px; border-top: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); color: var(--red); place-items: center; }
.pi-contact-illustration::before { position: absolute; top: 18%; right: 8%; width: 115px; height: 115px; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; box-shadow: 0 0 0 28px rgba(255,255,255,.018), 0 0 0 56px rgba(255,255,255,.012); content: ""; }
.pi-contact-illustration svg { display: block; width: 100%; height: 100%; min-height: 285px; max-height: 355px; }
.pi-contact-illustration__caption { position: absolute; right: 14px; bottom: 15px; left: 14px; z-index: 5; padding: 13px 15px; border-left: 3px solid var(--red); background: rgba(15,18,33,.84); backdrop-filter: blur(9px); }
.pi-contact-illustration__caption span { display: block; color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-contact-illustration__caption strong { display: block; margin-top: 4px; color: var(--white); font-family: var(--font-display); font-size: 13px; line-height: 1.25; text-transform: uppercase; }
.pi-contact-svg__pulse { transform-box: fill-box; transform-origin: center; animation: pi-contact-pulse 3.4s ease-out infinite; }
.pi-contact-svg__pulse--two { animation-delay: 1.15s; }
.pi-contact-svg__route { animation: pi-contact-route 5.5s linear infinite; }
.pi-contact-svg__envelope { transform-box: fill-box; transform-origin: center; animation: pi-contact-envelope 4.8s ease-in-out infinite; }
.pi-contact-svg__letter { animation: pi-contact-letter 3.8s ease-in-out infinite; transform-box: fill-box; transform-origin: bottom center; }
.pi-contact-svg__phone { animation: pi-contact-phone 4s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.pi-contact-svg__chat { animation: pi-contact-chat 4.5s ease-in-out .6s infinite; transform-box: fill-box; transform-origin: center; }
.pi-contact-svg__send { animation: pi-contact-send 3.6s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.pi-contact-svg__status { animation: pi-contact-status 2.8s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.pi-contact-illustration + .pi-contact-aside__response { margin-top: 0; }
.pi-contact-aside__response { margin-top: auto; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.12); }
.pi-contact-aside__response i { margin-right: 9px; color: var(--red); }
.pi-contact-aside__response strong { color: var(--white); font-family: var(--font-display); font-size: 14px; }
.pi-contact-aside__response p { margin: 6px 0 0; color: rgba(255,255,255,.48); font-size: 11px; }
@keyframes pi-contact-pulse { 0% { opacity: .55; transform: scale(.78); } 78%,100% { opacity: 0; transform: scale(1.18); } }
@keyframes pi-contact-route { to { stroke-dashoffset: -160; } }
@keyframes pi-contact-envelope { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-7px) rotate(.5deg); } }
@keyframes pi-contact-letter { 0%,22%,100% { transform: translateY(16px); } 52%,72% { transform: translateY(-12px); } }
@keyframes pi-contact-phone { 0%,100% { transform: translateY(0) rotate(0) scale(1); } 45% { transform: translateY(-8px) rotate(-5deg) scale(1.04); } 55% { transform: translateY(-8px) rotate(4deg) scale(1.04); } }
@keyframes pi-contact-chat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-11px); } }
@keyframes pi-contact-send { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(9px,-10px) scale(1.06); } }
@keyframes pi-contact-status { 0%,100% { transform: scale(1); } 50% { transform: scale(1.12); } }

.pi-addresses { display: grid; margin-top: 28px; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); }
.pi-address-card { position: relative; min-height: 230px; padding: 34px; overflow: hidden; background: var(--white); }
.pi-address-card::after { position: absolute; right: -28px; bottom: -36px; color: var(--paper); content: "\f041"; font-family: FontAwesome; font-size: 150px; line-height: 1; }
.pi-address-card__index { position: relative; z-index: 1; display: block; margin-bottom: 38px; color: var(--red); font-family: var(--font-display); font-size: 12px; font-weight: 700; }
.pi-address-card h3 { position: relative; z-index: 1; margin-bottom: 13px; font-size: 24px; text-transform: uppercase; }
.pi-address-card address { position: relative; z-index: 1; max-width: 315px; margin: 0; color: var(--muted); font-size: 12px; font-style: normal; line-height: 1.8; }

.pi-career-layout { display: grid; grid-template-columns: minmax(400px,.9fr) minmax(0,1.1fr); align-items: start; gap: 28px; }
.pi-career-feature { position: relative; overflow: hidden; min-height: 0; margin: 0; border-top: 5px solid var(--red); background: var(--white); box-shadow: var(--shadow-dark); }
.pi-career-feature img { width: 100%; height: auto; object-fit: contain; }
.pi-career-feature__caption { position: static; padding: 24px 30px; background: var(--ink); color: var(--white); }
.pi-career-feature__caption span { color: var(--red); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.pi-career-feature__caption h3 { margin: 9px 0 0; color: var(--white); font-size: 34px; text-transform: uppercase; }
.pi-career-points { display: grid; margin: 28px 0 0; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); }
.pi-career-point { display: flex; min-height: 95px; padding: 20px; align-items: center; gap: 13px; background: var(--white); color: var(--ink); font-family: var(--font-display); font-size: 14px; font-weight: 700; text-transform: uppercase; }
.pi-career-point i { color: var(--red); font-size: 17px; }

@media (max-width: 991px) {
    .pi-page-intro { grid-template-columns: 1fr; gap: 20px; }
    .pi-form-layout,
    .pi-career-layout { grid-template-columns: 1fr; }
    .pi-contact-aside { min-height: 560px; }
    .pi-career-feature { min-height: 0; }
}

@media (max-width: 767px) {
    .pi-contact-page,
    .pi-career-page { padding: 72px 0; }
    .pi-page-intro { margin-bottom: 35px; }
    .pi-form-panel { padding: 28px 20px; }
    .pi-form-head { margin-bottom: 28px; }
    .pi-form-head h3 { font-size: 30px; }
    .pi-form-step { display: none; }
    .pi-form-grid { grid-template-columns: 1fr; gap: 18px; }
    .pi-field--full { grid-column: auto; }
    .pi-captcha-row { grid-template-columns: 1fr; }
    .pi-captcha-image { justify-content: flex-start; padding-left: 12px; }
    .pi-form-actions { align-items: stretch; flex-direction: column; }
    .pi-form-submit { width: 100%; }
    .pi-contact-aside { min-height: 0; }
    .pi-addresses { grid-template-columns: 1fr; }
    .pi-address-card { min-height: 205px; }
    .pi-career-feature { min-height: 0; }
    .pi-career-points { grid-template-columns: 1fr; }
}

/* Enquiry and footer ============================================= */
.pi-seo-faq { position: relative; overflow: hidden; background: #f5f6f8; }
.pi-seo-faq::before { position: absolute; top: -180px; right: -130px; width: 440px; height: 440px; border: 1px solid rgba(215,35,35,.12); border-radius: 50%; box-shadow: 0 0 0 70px rgba(215,35,35,.025), 0 0 0 140px rgba(15,18,33,.018); content: ""; pointer-events: none; }
.pi-seo-faq .pi-shell { position: relative; z-index: 1; }
.pi-seo-faq__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid rgba(15,18,33,.12); border-left: 1px solid rgba(15,18,33,.12); }
.pi-seo-faq__item { margin: 0; border-right: 1px solid rgba(15,18,33,.12); border-bottom: 1px solid rgba(15,18,33,.12); background: rgba(255,255,255,.88); transition: background-color .25s ease, box-shadow .25s ease, transform .25s ease; }
.pi-seo-faq__item[open] { position: relative; z-index: 1; background: var(--white); box-shadow: 0 20px 45px rgba(15,18,33,.1); transform: translateY(-2px); }
.pi-seo-faq__item summary { display: grid; min-height: 112px; padding: 26px 28px; grid-template-columns: 45px minmax(0,1fr) 28px; align-items: center; gap: 16px; color: var(--ink); cursor: pointer; font-family: var(--font-display); font-size: 19px; font-weight: 700; line-height: 1.3; list-style: none; }
.pi-seo-faq__item summary::-webkit-details-marker { display: none; }
.pi-seo-faq__number { color: var(--red); font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.pi-seo-faq__item summary i { display: grid; width: 28px; height: 28px; border: 1px solid rgba(15,18,33,.16); border-radius: 50%; place-items: center; color: var(--red); font-size: 10px; transition: color .25s ease, background-color .25s ease, border-color .25s ease, transform .25s ease; }
.pi-seo-faq__item[open] summary i { border-color: var(--red); background: var(--red); color: var(--white); transform: rotate(45deg); }
.pi-seo-faq__answer { padding: 0 28px 27px 89px; }
.pi-seo-faq__answer p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.pi-enquiry { position: relative; overflow: hidden; padding: 62px 0; background: var(--red); color: var(--white); }
.page-contact-us .pi-enquiry,
.page-career .pi-enquiry { background: var(--red); color: var(--white); }
.pi-enquiry::before { position: absolute; top: -170px; right: 8%; width: 360px; height: 360px; border: 60px solid rgba(255,255,255,.08); border-radius: 50%; content: ""; }
.pi-enquiry__inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.pi-enquiry h2 { margin: 0 0 8px; color: var(--white); font-size: clamp(36px,4vw,54px); text-transform: uppercase; }
.pi-enquiry p { margin: 0; color: rgba(255,255,255,.76); }
.pi-footer { position: relative; background: var(--ink); color: rgba(255,255,255,.58); }
.pi-footer::before { position: absolute; top: 0; left: 0; width: 32%; height: 4px; background: var(--red); content: ""; }
.pi-footer__main { padding: 82px 0 60px; }
.pi-footer__grid { display: grid; grid-template-columns: 1.05fr .9fr 1.1fr 1.2fr; gap: 48px; }
.pi-footer__brand > img { width: 255px; margin-bottom: 28px; }
.pi-footer__brand > p { max-width: 320px; font-size: 13px; }
.pi-footer h3 { position: relative; margin-bottom: 27px; padding-bottom: 13px; color: var(--white); font-size: 23px; text-transform: uppercase; }
.pi-footer h3::after { position: absolute; bottom: 0; left: 0; width: 36px; height: 3px; background: var(--red); content: ""; }
.pi-footer__contact-links { display: grid; gap: 9px; margin-top: 24px; }
.pi-footer__contact-links a { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.72); font-size: 13px; }
.pi-footer__contact-links i { color: var(--red); }
.pi-footer__people { margin: 0; padding: 0; list-style: none; }
.pi-footer__people li { margin-bottom: 18px; }
.pi-footer__people strong, .pi-footer address strong { display: block; margin-bottom: 3px; color: var(--white); font-family: var(--font-display); font-size: 15px; }
.pi-footer__people span { display: block; font-size: 11px; line-height: 1.55; }
.pi-footer address { margin-bottom: 16px; font-size: 11px; font-style: normal; line-height: 1.65; }
.pi-footer__map-head { display: flex; align-items: start; justify-content: space-between; }
.pi-footer__map-head a { color: var(--red); }
.pi-footer__map iframe { width: 100%; height: 230px; filter: grayscale(.65) contrast(1.08); }
.pi-footer__bottom { padding: 19px 0; border-top: 1px solid rgba(255,255,255,.09); background: var(--black); }
.pi-footer__bottom .pi-shell { display: flex; align-items: center; justify-content: space-between; gap: 25px; font-size: 10px; }
.pi-footer__bottom span:last-child { display: flex; align-items: center; gap: 8px; }
.pi-footer__bottom img { width: 130px; max-height: 35px; object-fit: contain; }

/* Gallery — interactive manufacturing portfolio ================= */
.pi-gallery-page { background: var(--paper); }
.pi-gallery-intro { position: relative; overflow: hidden; padding: 110px 0 100px; background: var(--paper); }
.pi-gallery-intro::after { position: absolute; top: -210px; right: -150px; width: 520px; height: 520px; border: 1px solid rgba(215,35,35,.12); border-radius: 50%; box-shadow: 0 0 0 75px rgba(215,35,35,.025), 0 0 0 150px rgba(215,35,35,.018); content: ""; pointer-events: none; }
.pi-gallery-intro__grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0,1.05fr) minmax(380px,.65fr); align-items: end; gap: 90px; }
.pi-gallery-intro h2 { max-width: 770px; margin: 0; font-size: clamp(50px,5.7vw,78px); line-height: .94; text-transform: uppercase; }
.pi-gallery-intro h2 em { color: var(--red); font-style: normal; }
.pi-gallery-intro__copy > p { max-width: 600px; margin: 0 0 32px; color: var(--muted); }
.pi-gallery-intro__stats { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pi-gallery-intro__stats div { padding: 21px 18px 19px; border-right: 1px solid var(--line); }
.pi-gallery-intro__stats div:first-child { padding-left: 0; }
.pi-gallery-intro__stats div:last-child { border-right: 0; }
.pi-gallery-intro__stats strong { display: block; color: var(--ink); font-family: var(--font-display); font-size: 30px; line-height: 1; }
.pi-gallery-intro__stats span { display: block; margin-top: 8px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.pi-gallery-showcase { padding: 0 0 120px; }
.pi-gallery-toolbar { display: flex; padding: 38px 0 30px; align-items: end; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); }
.pi-gallery-toolbar__eyebrow { display: block; margin-bottom: 8px; color: var(--red); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.pi-gallery-toolbar h2 { margin: 0; font-size: clamp(34px,4vw,52px); text-transform: uppercase; }
.pi-gallery-toolbar__status { padding-bottom: 5px; color: var(--muted); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.pi-gallery-filters { display: flex; margin-bottom: 28px; overflow-x: auto; border: 1px solid var(--line); background: var(--white); scrollbar-width: thin; }
.pi-gallery-filters button { position: relative; min-height: 58px; padding: 0 24px; flex: 0 0 auto; border: 0; border-right: 1px solid var(--line); background: transparent; color: var(--steel-2); cursor: pointer; font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .065em; text-transform: uppercase; transition: color var(--ease), background var(--ease); }
.pi-gallery-filters button::after { position: absolute; right: 24px; bottom: -1px; left: 24px; height: 3px; background: var(--red); content: ""; transform: scaleX(0); transition: transform 320ms ease; }
.pi-gallery-filters button:hover { color: var(--red); }
.pi-gallery-filters button.is-active { background: var(--ink); color: var(--white); }
.pi-gallery-filters button.is-active::after { transform: scaleX(1); }
.pi-gallery-grid { display: grid; grid-auto-flow: dense; grid-template-columns: repeat(12,1fr); gap: 20px; }
.pi-gallery-card { position: relative; height: 340px; overflow: hidden; grid-column: span 4; background: var(--ink); box-shadow: 0 15px 38px rgba(15,18,33,.13); transition: opacity 280ms ease, transform 420ms cubic-bezier(.2,.7,.2,1), box-shadow 420ms ease; }
.pi-gallery-card--featured { grid-column: span 8; }
.pi-gallery-card[hidden] { display: none; }
.pi-gallery-card.is-filtered { opacity: 0 !important; transform: scale(.94) translateY(12px) !important; pointer-events: none; }
.pi-gallery-card > img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms cubic-bezier(.18,.7,.2,1), filter 600ms ease; }
.pi-gallery-card__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,18,33,.04) 25%, rgba(15,18,33,.92) 100%); transition: background 500ms ease; }
.pi-gallery-card::after { position: absolute; right: 0; bottom: 0; left: 0; height: 4px; background: var(--red); content: ""; transform: scaleX(.18); transform-origin: left; transition: transform 500ms cubic-bezier(.2,.75,.2,1); }
.pi-gallery-card__number { position: absolute; top: 24px; left: 25px; padding-bottom: 8px; border-bottom: 2px solid var(--red); color: var(--white); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.pi-gallery-card__content { position: absolute; right: 28px; bottom: 27px; left: 28px; z-index: 2; color: var(--white); transform: translateY(7px); transition: transform 500ms ease; }
.pi-gallery-card__content span { display: block; margin-bottom: 7px; color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-gallery-card__content h3 { max-width: 480px; margin: 0; color: var(--white); font-size: clamp(22px,2.3vw,32px); line-height: 1.05; text-transform: uppercase; }
.pi-gallery-card__view { position: absolute; top: 20px; right: 20px; z-index: 3; display: grid; width: 50px; height: 50px; padding: 0; border: 1px solid rgba(255,255,255,.5); background: rgba(15,18,33,.55); color: var(--white); cursor: pointer; opacity: 0; transform: translateY(-8px); transition: opacity 350ms ease, transform 350ms ease, border-color var(--ease), background var(--ease); place-items: center; }
.pi-gallery-card:hover { box-shadow: 0 22px 52px rgba(15,18,33,.22); transform: translateY(-5px); }
.pi-gallery-card:hover > img { filter: saturate(.78); transform: scale(1.075); }
.pi-gallery-card:hover .pi-gallery-card__shade { background: linear-gradient(180deg, rgba(15,18,33,.15), rgba(15,18,33,.96)); }
.pi-gallery-card:hover::after { transform: scaleX(1); }
.pi-gallery-card:hover .pi-gallery-card__content { transform: none; }
.pi-gallery-card:hover .pi-gallery-card__view,
.pi-gallery-card__view:focus-visible { opacity: 1; transform: none; }
.pi-gallery-card__view:hover { border-color: var(--red); background: var(--red); }
.pi-gallery-empty { padding: 70px 25px; border: 1px solid var(--line); background: var(--white); text-align: center; }
.pi-gallery-empty i { margin-bottom: 18px; color: var(--red); font-size: 36px; }
.pi-gallery-empty h3 { margin-bottom: 8px; text-transform: uppercase; }
.pi-gallery-empty p { margin: 0; color: var(--muted); }
body.pi-lightbox-open { overflow: hidden; }
.pi-gallery-lightbox[hidden] { display: none; }
.pi-gallery-lightbox { position: fixed; inset: 0; z-index: 5000; display: grid; padding: 28px; opacity: 0; transition: opacity 320ms ease; place-items: center; }
.pi-gallery-lightbox.is-open { opacity: 1; }
.pi-gallery-lightbox__backdrop { position: absolute; inset: 0; background: rgba(5,7,15,.94); backdrop-filter: blur(12px); }
.pi-gallery-lightbox__dialog { position: relative; z-index: 1; display: grid; width: min(1120px,100%); max-height: calc(100vh - 56px); padding: 0 28px 25px; grid-template-rows: 68px minmax(0,1fr) auto; background: var(--ink); box-shadow: 0 28px 90px rgba(0,0,0,.65); opacity: 0; transform: translateY(24px) scale(.975); transition: opacity 380ms ease, transform 480ms cubic-bezier(.2,.75,.2,1); }
.pi-gallery-lightbox.is-open .pi-gallery-lightbox__dialog { opacity: 1; transform: none; }
.pi-gallery-lightbox__topbar { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.1); }
.pi-gallery-lightbox__count { display: flex; align-items: baseline; gap: 6px; color: rgba(255,255,255,.4); font-family: var(--font-display); font-size: 12px; }
.pi-gallery-lightbox__count strong { color: var(--white); font-size: 22px; }
.pi-gallery-lightbox__topbar button,
.pi-gallery-lightbox__controls button { display: grid; width: 44px; height: 44px; padding: 0; border: 1px solid rgba(255,255,255,.25); background: transparent; color: var(--white); cursor: pointer; transition: border-color var(--ease), background var(--ease); place-items: center; }
.pi-gallery-lightbox__topbar button:hover,
.pi-gallery-lightbox__controls button:hover { border-color: var(--red); background: var(--red); }
.pi-gallery-lightbox__media { position: relative; display: grid; min-height: 260px; overflow: hidden; background: #090b14; place-items: center; }
.pi-gallery-lightbox__media::after { position: absolute; width: 36px; height: 36px; border: 3px solid rgba(255,255,255,.2); border-top-color: var(--red); border-radius: 50%; content: ""; opacity: 0; animation: pi-gallery-spin .8s linear infinite; transition: opacity 180ms ease; }
.pi-gallery-lightbox__media.is-loading::after { opacity: 1; }
.pi-gallery-lightbox__media img { width: 100%; height: 100%; max-height: calc(100vh - 260px); object-fit: contain; opacity: 1; transform: scale(1); transition: opacity 260ms ease, transform 420ms cubic-bezier(.2,.75,.2,1); }
.pi-gallery-lightbox__media.is-loading img { opacity: 0; transform: scale(.975); }
.pi-gallery-lightbox__footer { display: flex; padding-top: 22px; align-items: end; justify-content: space-between; gap: 30px; }
.pi-gallery-lightbox__footer span { display: block; margin-bottom: 5px; color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-gallery-lightbox__footer h2 { margin: 0; color: var(--white); font-size: clamp(24px,3vw,38px); text-transform: uppercase; }
.pi-gallery-lightbox__controls { display: flex; gap: 9px; }
@keyframes pi-gallery-spin { to { transform: rotate(360deg); } }

.pi-quick-actions { position: fixed; right: 22px; bottom: 22px; z-index: 900; display: grid; gap: 10px; }
.pi-quick-actions a, .pi-backtop { display: grid; width: 50px; height: 50px; border: 1px solid rgba(255,255,255,.3); border-radius: 0; box-shadow: 0 12px 30px rgba(0,0,0,.22); color: var(--white); font-size: 20px; place-items: center; }
.pi-quick-actions__phone { background: #04c4f9; }
.pi-quick-actions__whatsapp { background: #25d366; }
.pi-backtop { position: fixed; right: 82px; bottom: 22px; z-index: 900; border: 0; background: var(--red); opacity: 0; pointer-events: none; transform: translateY(15px); }
.pi-backtop.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.pi-quick-actions a:hover, .pi-backtop:hover { color: var(--white); transform: translateY(-4px); }

.pi-reveal { opacity: 0; transform: translateY(28px); transition: opacity 700ms ease, transform 700ms ease; }
.pi-reveal.is-visible { opacity: 1; transform: none; }

/* Responsive ===================================================== */
@media (max-width: 1250px) {
    .pi-brand { width: 235px; flex-basis: 235px; }
    .pi-nav > ul > li > a { padding-right: 9px; padding-left: 9px; font-size: 13px; }
    .pi-header__cta { padding: 0 14px; font-size: 12px; }
}

@media (max-width: 1099px) {
    .pi-header__utility { display: none; }
    .pi-header__bar-inner { min-height: 78px; }
    .pi-brand { width: 235px; flex-basis: 235px; }
    .pi-header__cta { display: none; }
    .pi-nav-toggle { position: relative; z-index: 1200; display: grid; width: 48px; height: 48px; margin-left: auto; padding: 12px; border: 1px solid rgba(255,255,255,.22); background: transparent; place-content: center; gap: 5px; }
    .pi-nav-toggle span { display: block; width: 23px; height: 2px; background: var(--white); transition: transform var(--ease), opacity var(--ease); }
    .pi-nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .pi-nav-toggle.is-open span:nth-child(2) { opacity: 0; }
    .pi-nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .pi-nav { position: fixed; top: 0; right: -100%; z-index: 1100; overflow-y: auto; width: min(90vw, 430px); height: 100vh; margin: 0; padding: 90px 27px 35px; background: var(--ink); box-shadow: -20px 0 60px rgba(0,0,0,.38); transition: right 320ms ease; }
    .pi-nav::before { position: absolute; top: 29px; left: 28px; color: var(--white); content: "Navigation"; font-family: var(--font-display); font-size: 23px; font-weight: 700; text-transform: uppercase; }
    .pi-nav.is-open { right: 0; }
    .pi-nav > ul { display: block; height: auto; }
    .pi-nav > ul > li { display: block; border-bottom: 1px solid rgba(255,255,255,.1); }
    .pi-nav > ul > li > a { min-height: 54px; padding: 0 2px; font-size: 15px; }
    .pi-nav > ul > li > a::after { right: auto; bottom: 8px; left: 0; width: 30px; }
    .pi-nav__parent-link { justify-content: space-between; }
    .pi-nav__mega { position: static; display: none; width: 100%; padding: 0 0 14px; grid-template-columns: 1fr; border-top-width: 2px; box-shadow: none; opacity: 1; pointer-events: auto; transform: none; }
    .pi-nav__parent:hover .pi-nav__mega, .pi-nav__parent:focus-within .pi-nav__mega { display: none; transform: none; }
    .pi-nav__parent.is-expanded .pi-nav__mega { display: block; }
    .pi-nav__mega-head, .pi-nav__mega-foot { display: none; }
    .pi-nav__mega > ul { display: block; padding: 10px 12px; }
    .pi-nav__mega > ul a { border-color: var(--line); color: var(--steel-2); }
    .pi-hero, .pi-hero__slide, .pi-hero__grid { min-height: 690px; }
    .pi-hero__grid { grid-template-columns: 1fr .65fr; gap: 20px; }
    .pi-hero__machine-stage { right: -130px; width: 530px; }
    .pi-hero__rail-item { padding: 14px; }
    .pi-hero__rail-item i { display: none; }
    .pi-about-grid { gap: 45px; }
    .pi-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 767px) {
    body { font-size: 15px; }
    .pi-shell, .container { width: min(calc(100% - 30px), var(--shell)); }
    .pi-brand { width: 210px; flex-basis: 210px; }
    .pi-hero, .pi-hero__slide { min-height: 790px; }
    .pi-hero__grid { min-height: 725px; padding: 42px 0 92px; grid-template-columns: 1fr; grid-template-rows: auto 210px; align-content: center; gap: 10px; }
    .pi-hero__copy { position: relative; z-index: 2; }
    .pi-hero h1, .pi-hero__title { max-width: 520px; font-size: clamp(42px,11vw,56px); line-height: .98; }
    .pi-hero__copy > p { margin-bottom: 24px; font-size: 15px; line-height: 1.6; }
    .pi-hero__actions { gap: 10px; }
    .pi-hero__actions .pi-button { padding: 14px 17px; font-size: 12px; }
    .pi-hero__slide::after { background: linear-gradient(180deg, rgba(15,18,33,.91) 0%, rgba(15,18,33,.74) 56%, rgba(15,18,33,.88) 100%); }
    .pi-hero__background { object-position: center center; }
    .pi-hero__visual { position: relative; inset: auto; height: 210px; opacity: 1; align-self: start; }
    .pi-hero__machine-stage { top: 0; right: auto; bottom: auto; left: 50%; display: grid; width: min(82vw, 410px); height: 210px; translate: -50% 0; place-items: center; }
    .pi-hero__machine { width: 100%; max-height: 210px; object-fit: contain; filter: drop-shadow(0 20px 24px rgba(0,0,0,.55)); }
    .pi-hero__machine-stage .pi-hero__machine { transform: translate3d(55px,16px,0) rotate(2deg) scale(.94); }
    .pi-hero__slide.is-active .pi-hero__machine-stage .pi-hero__machine { transform: rotate(-1deg) scale(1); }
    .pi-hero__stamp { display: none; }
    .pi-hero__controls { bottom: 76px; gap: 13px; }
    .pi-hero__dots button { width: 34px; }
    .pi-hero__arrows { margin-left: 0; }
    .pi-hero__arrows button { width: 39px; height: 39px; }
    .pi-hero__rail .pi-shell { width: 100%; grid-template-columns: 1fr 1fr; }
    .pi-hero__rail-item { min-height: 65px; padding: 9px 15px; }
    .pi-hero__rail-item strong { font-size: 14px; }
    .pi-hero__rail-item:nth-child(n+3) { display: none; }
    .pi-section { padding: 75px 0; }
    .pi-section-head { display: block; margin-bottom: 36px; }
    .pi-section-head p { margin-top: 20px; }
    .pi-about-grid, .pi-capabilities-grid { grid-template-columns: 1fr; gap: 45px; }
    .pi-story { padding: 75px 0; }
    .pi-story__grid { grid-template-columns: 1fr; gap: 42px; }
    .pi-story__media { min-height: 430px; }
    .pi-story__principles { grid-template-columns: 1fr; }
    .pi-team-section { padding: 75px 0; }
    .pi-team-card, .pi-team-card:nth-child(even) { grid-template-columns: 1fr; }
    .pi-team-card:nth-child(even) .pi-team-card__media { order: 0; }
    .pi-team-card__media { min-height: 330px; }
    .pi-clients { padding: 75px 0; }
    .pi-clients__intro { display: block; }
    .pi-clients__intro p { margin-top: 20px; }
    .pi-clients__grid { grid-template-columns: 1fr 1fr; }
    .pi-client-tile { min-height: 160px; padding: 22px; }
    .pi-about-media { min-height: 430px; }
    .pi-about-media__detail { width: 170px; height: 200px; }
    .pi-about-copy h2 { font-size: 44px; }
    .pi-about-points { grid-template-columns: 1fr; }
    .pi-capabilities-intro { position: static; }
    .pi-metrics-grid { grid-template-columns: 1fr 1fr; }
    .pi-metric { padding: 28px 20px; border-bottom: 1px solid rgba(255,255,255,.22); }
    .pi-values-grid { grid-template-columns: 1fr; }
    .pi-client-strip__grid { grid-template-columns: repeat(2,1fr); }
    .pi-page-hero, .pi-page-hero__inner, .wt-bnr-inr, .wt-bnr-inr-entry { min-height: 285px; }
    .pi-page-hero__inner { padding-bottom: 38px; }
    .pi-page-hero h1 { font-size: 44px; }
    .wt-bnr-inr-entry { padding-bottom: 38px; }
    .banner-title-name h2 { padding-left: 16px; font-size: 44px; }
    .section-full.p-t80, .section-full.p-t60 { padding-top: 68px; }
    .section-full.p-b80, .section-full.p-b50, .section-full.p-b40 { padding-bottom: 60px; }
    .about-section-one-right { padding-left: 0; }
    .wt-team-1-single { padding: 30px 25px; }
    .contact-info { margin-top: 24px; }
    .career-img { min-height: 380px; margin-bottom: 25px; }
    .pi-seo-faq__grid { grid-template-columns: 1fr; }
    .pi-seo-faq__item summary { min-height: 96px; padding: 22px 20px; grid-template-columns: 34px minmax(0,1fr) 28px; gap: 12px; font-size: 17px; }
    .pi-seo-faq__answer { padding: 0 20px 23px 66px; }
    .pi-enquiry__inner { display: block; text-align: center; }
    .pi-enquiry .pi-button { margin-top: 25px; }
    .pi-footer__grid { grid-template-columns: 1fr; gap: 35px; }
    .pi-footer__bottom .pi-shell { flex-direction: column; text-align: center; }
    .pi-quick-actions { right: 14px; bottom: 14px; }
    .pi-backtop { right: 70px; bottom: 14px; }
    .pi-quick-actions a, .pi-backtop { width: 46px; height: 46px; }
}

@media (max-width: 480px) {
    .pi-hero, .pi-hero__slide { min-height: 840px; }
    .pi-hero__grid { min-height: 775px; padding: 34px 0 92px; grid-template-rows: auto 170px; gap: 6px; }
    .pi-hero h1, .pi-hero__title { margin-bottom: 18px; font-size: clamp(40px,13vw,50px); }
    .pi-hero__copy > p { margin-bottom: 20px; font-size: 14px; line-height: 1.55; }
    .pi-hero__visual, .pi-hero__machine-stage { height: 170px; }
    .pi-hero__machine-stage { width: min(86vw, 350px); }
    .pi-hero__machine { max-height: 170px; }
    .pi-hero__counter { display: none; }
    .pi-hero__controls { justify-content: space-between; }
    .pi-hero__dots { gap: 6px; }
    .pi-hero__dots button { width: 30px; }
    .pi-hero__eyebrow { font-size: 11px; letter-spacing: .12em; }
}

@media (max-width: 991px) {
    .pi-product-portfolio__head { grid-template-columns: 1fr; gap: 28px; }
    .pi-product-portfolio__summary { max-width: 680px; }
    .pi-products-grid { grid-template-columns: repeat(2,1fr); grid-template-rows: none; }
    .pi-product-card:nth-child(n) { min-height: 350px; grid-column: auto; grid-row: auto; }
    .pi-product-card:nth-child(1) { min-height: 470px; grid-column: 1 / -1; }
    .pi-testimonial-experience { grid-template-columns: 1fr; }
    .pi-feedback-illustration { min-height: 500px; }
    .pi-feedback-illustration svg { min-height: 500px; }
    .pi-testimonial-slider__viewport,
    .pi-testimonial-slide { min-height: 430px; }
    .pi-gallery-intro { padding: 82px 0 76px; }
    .pi-gallery-intro__grid { grid-template-columns: 1fr; gap: 34px; }
    .pi-gallery-intro__copy > p { max-width: 720px; }
    .pi-gallery-card,
    .pi-gallery-card--featured { grid-column: span 6; }
    .pi-gallery-card { height: 330px; }
}

@media (max-width: 640px) {
    .pi-product-portfolio__head { margin-bottom: 35px; }
    .pi-product-portfolio__head h2 { font-size: clamp(42px,13vw,56px); }
    .pi-product-portfolio__summary { padding-left: 20px; }
    .pi-products-workbench__bar { padding: 0 16px; }
    .pi-products-workbench__bar span:last-child { display: none; }
    .pi-products-grid { grid-template-columns: 1fr; }
    .pi-product-card:nth-child(n),
    .pi-product-card:nth-child(1) { min-height: 345px; grid-column: 1; grid-row: auto; }
    .pi-product-card:first-child { min-height: 420px; }
    .pi-product-card:first-child .pi-product-card__body { padding: 26px; }
    .pi-product-card:first-child .pi-product-card__body h3 { font-size: 38px; }
    .pi-product-card__body small { max-height: 25px; margin-top: 10px; opacity: 1; }
    .pi-product-card__arrow { background: var(--red); transform: none; }
    .pi-value { min-height: 0; padding: 30px 27px; }
    .pi-value__top { margin-bottom: 32px; }
    .pi-feedback-illustration { min-height: 410px; }
    .pi-feedback-illustration svg { min-height: 410px; transform: scale(1.08); }
    .pi-feedback-illustration__label { right: 18px; bottom: 18px; left: 18px; }
    .pi-testimonial-slider { grid-template-rows: minmax(0,1fr) 72px; }
    .pi-testimonial-slider__viewport,
    .pi-testimonial-slide { min-height: 430px; }
    .pi-testimonial-slide { padding: 34px 28px; }
    .pi-testimonial-slide blockquote { font-size: 21px; line-height: 1.5; }
    .pi-testimonial-slide footer { right: 28px; bottom: 30px; left: 28px; }
    .pi-testimonial-slider__controls { padding: 0 14px; grid-template-columns: 48px 1fr auto; gap: 10px; }
    .pi-testimonial-slider__dots { gap: 5px; }
    .pi-testimonial-slider__dots button { width: 27px; }
    .pi-testimonial-slider__arrows button { width: 39px; height: 39px; }
    .pi-gallery-intro { padding: 68px 0 62px; }
    .pi-gallery-intro h2 { font-size: clamp(43px,14vw,58px); }
    .pi-gallery-intro__stats div { padding: 17px 10px; }
    .pi-gallery-intro__stats div:first-child { padding-left: 10px; }
    .pi-gallery-intro__stats strong { font-size: 25px; }
    .pi-gallery-intro__stats span { font-size: 8px; line-height: 1.4; }
    .pi-gallery-showcase { padding-bottom: 78px; }
    .pi-gallery-toolbar { display: block; padding: 30px 0 22px; }
    .pi-gallery-toolbar__status { margin-top: 13px; }
    .pi-gallery-filters { width: calc(100% + 15px); margin-right: -15px; margin-bottom: 18px; }
    .pi-gallery-filters button { min-height: 52px; padding: 0 18px; font-size: 11px; }
    .pi-gallery-grid { gap: 14px; }
    .pi-gallery-card,
    .pi-gallery-card--featured { height: 355px; grid-column: span 12; }
    .pi-gallery-card__view { width: 46px; height: 46px; opacity: 1; transform: none; }
    .pi-gallery-card__content { right: 22px; bottom: 23px; left: 22px; }
    .pi-gallery-lightbox { padding: 0; }
    .pi-gallery-lightbox__dialog { width: 100%; height: 100%; max-height: none; padding: 0 16px 20px; grid-template-rows: 62px minmax(0,1fr) auto; }
    .pi-gallery-lightbox__media img { max-height: calc(100vh - 220px); }
    .pi-gallery-lightbox__footer { padding-top: 17px; align-items: center; }
    .pi-gallery-lightbox__footer h2 { font-size: 23px; }
}

@media (hover: none) {
    .pi-gallery-card__view { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* =================================================================
   FORGE 3.0 — PREMIUM INDUSTRIAL EXPERIENCE
   Shared enhancements for the full PIIPL site
   ================================================================= */
:root {
    --red: #e2242b;
    --red-deep: #a70d13;
    --ink: #09111f;
    --black: #050a12;
    --steel: #354355;
    --steel-2: #3f4a59;
    --paper: #f4f6f8;
    --line: #dce1e7;
    --muted: #687383;
    --shadow: 0 28px 80px rgba(9,17,31,.12);
    --shadow-dark: 0 36px 90px rgba(0,0,0,.34);
    --ease: 280ms cubic-bezier(.16,.8,.24,1);
}

body { background: #fbfcfd; color: var(--steel-2); }
a, button, input, textarea, select { transition: color var(--ease), background-color var(--ease), border-color var(--ease), opacity var(--ease), transform var(--ease), box-shadow var(--ease); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 3px solid rgba(226,36,43,.3); outline-offset: 3px; }
.pi-shell, .container { width: min(calc(100% - 64px), 1340px); max-width: 1340px; }

/* Refined global header */
.pi-header { background: rgba(9,17,31,.98); box-shadow: 0 1px 0 rgba(255,255,255,.05); }
.pi-header__utility { background: #050a12; }
.pi-header__utility-inner { min-height: 36px; font-size: 10px; letter-spacing: .13em; }
.pi-header__utility p { display: flex; align-items: center; gap: 8px; }
.pi-header__utility p b { color: rgba(255,255,255,.22); font-weight: 400; }
.pi-header__status { width: 7px; height: 7px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 5px rgba(226,36,43,.12); animation: pi-status-pulse 2.4s ease-in-out infinite; }
.pi-header__contacts { gap: 0; }
.pi-header__contacts > * { display: inline-flex; min-height: 36px; padding: 0 17px; align-items: center; border-left: 1px solid rgba(255,255,255,.07); }
.pi-header__contacts > *:last-child { padding-right: 0; }
.pi-header__location { color: rgba(255,255,255,.47); }
.pi-header__contacts i { color: var(--red); }
.pi-header__bar { background: rgba(9,17,31,.98); backdrop-filter: blur(18px); }
.pi-header__bar::after { width: clamp(180px, 22%, 360px); height: 2px; }
.pi-header__bar-inner { min-height: 94px; }
.pi-header.is-scrolled .pi-header__bar-inner { min-height: 78px; }
.pi-brand { width: 310px; flex-basis: 310px; gap: 16px; }
.pi-brand img { width: 232px; max-height: 58px; }
.pi-brand > span { display: block; padding-left: 15px; border-left: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.42); font-family: var(--font-display); font-size: 9px; font-weight: 700; letter-spacing: .12em; line-height: 1.45; text-transform: uppercase; }
.pi-nav > ul > li > a { padding: 0 14px; font-size: 14px; letter-spacing: .055em; }
.pi-nav > ul > li > a::after { right: 14px; bottom: 24px; left: 14px; height: 3px; }
.pi-header__cta { min-height: 58px; padding: 0 19px 0 22px; gap: 20px; box-shadow: 0 12px 28px rgba(226,36,43,.2); }
.pi-header__cta span { display: block; font-size: 13px; line-height: 1.1; }
.pi-header__cta small { display: block; margin-bottom: 5px; color: rgba(255,255,255,.6); font-family: var(--font-body); font-size: 8px; font-weight: 800; letter-spacing: .14em; }
.pi-header__cta i { display: grid; width: 27px; height: 27px; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; place-items: center; }
.pi-header__cta:hover i { border-color: var(--white); transform: translateX(3px); }
.pi-nav__mega { width: 760px; border-top-width: 2px; border-radius: 0 0 4px 4px; overflow: hidden; }
.pi-nav__mega > ul a { padding-top: 10px; padding-bottom: 10px; }

@keyframes pi-status-pulse { 50% { box-shadow: 0 0 0 8px rgba(226,36,43,0); } }

/* Buttons and small system details */
.pi-button, .site-button, input[type="submit"] { position: relative; min-height: 56px; padding: 0 27px; overflow: hidden; box-shadow: 0 12px 28px rgba(226,36,43,.16); isolation: isolate; }
.pi-button::before, .site-button::before { position: absolute; inset: 0; z-index: -1; background: var(--ink); content: ""; transform: scaleX(0); transform-origin: right; transition: transform var(--ease); }
.pi-button:hover::before, .site-button:hover::before { transform: scaleX(1); transform-origin: left; }
.pi-button--outline { box-shadow: none; }
.pi-button--outline::before { background: var(--white); }
.pi-button--white { box-shadow: 0 18px 40px rgba(90,0,0,.18); }
.pi-button--white::before { background: var(--ink); }
.pi-kicker { margin-bottom: 20px; letter-spacing: .18em; }
.pi-kicker::before { width: 38px; height: 2px; }

/* Premium home hero */
.pi-hero, .pi-hero__slide, .pi-hero__grid { min-height: 750px; }
.pi-hero { border-bottom: 1px solid rgba(255,255,255,.1); }
.pi-hero::before { position: absolute; inset: 0; z-index: 2; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 72px 72px; content: ""; pointer-events: none; mask-image: linear-gradient(to right, rgba(0,0,0,.85), transparent 82%); }
.pi-hero::after { right: -180px; bottom: -330px; width: 760px; height: 760px; border-color: rgba(226,36,43,.42); box-shadow: 0 0 0 82px rgba(226,36,43,.025), 0 0 0 164px rgba(226,36,43,.018); }
.pi-hero__slide::after { background: linear-gradient(90deg, rgba(5,10,18,.97) 0%, rgba(9,17,31,.9) 42%, rgba(9,17,31,.35) 70%, rgba(5,10,18,.64) 100%); }
.pi-hero__background { filter: saturate(.72) contrast(1.18) brightness(.82); }
.pi-hero__grid { grid-template-columns: minmax(0, 1.06fr) minmax(400px, .94fr); gap: 54px; }
.pi-hero__copy { padding-bottom: 76px; }
.pi-hero__eyebrow { margin-bottom: 25px; color: rgba(255,255,255,.68); font-size: 12px; }
.pi-hero h1, .pi-hero__title { max-width: 760px; margin-bottom: 25px; font-size: clamp(56px, 5.45vw, 82px); letter-spacing: -.035em; line-height: .9; }
.pi-hero__copy > p { max-width: 680px; margin-bottom: 30px; color: rgba(255,255,255,.69); font-size: 17px; line-height: 1.72; }
.pi-hero__meta { display: flex; margin-top: 30px; gap: 0; opacity: 0; transform: translateY(22px); transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.7,.2,1); }
.pi-hero__slide.is-active .pi-hero__meta { opacity: 1; transform: none; transition-delay: 610ms; }
.pi-hero__meta span { display: block; padding: 0 24px; border-left: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.45); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.pi-hero__meta span:first-child { padding-left: 0; border-left: 0; }
.pi-hero__meta strong { display: block; margin-bottom: 4px; color: var(--white); font-family: var(--font-display); font-size: 16px; letter-spacing: .03em; }
.pi-hero__machine-stage { right: -65px; bottom: 116px; }
.pi-hero__machine-stage::before { position: absolute; right: 8%; bottom: -5%; left: 5%; height: 18%; border-radius: 50%; background: rgba(0,0,0,.62); filter: blur(25px); content: ""; }
.pi-hero__stamp { top: 74px; right: -4px; width: 166px; height: 166px; border-color: rgba(255,255,255,.2); box-shadow: inset 0 0 0 10px rgba(255,255,255,.018), 0 20px 60px rgba(0,0,0,.28); }
.pi-hero__stamp::before { position: absolute; inset: -7px; border: 1px dashed rgba(226,36,43,.4); border-radius: 50%; content: ""; animation: pi-stamp-spin 24s linear infinite; }
.pi-hero__controls { bottom: 118px; }
.pi-hero__rail { background: rgba(5,10,18,.84); }
.pi-hero__rail-item { min-height: 94px; padding: 16px 24px; overflow: hidden; }
.pi-hero__rail-item::after { position: absolute; right: 0; bottom: 0; left: 0; height: 2px; background: var(--red); content: ""; transform: scaleX(0); transform-origin: left; transition: transform var(--ease); }
.pi-hero__rail-item:hover::after { transform: scaleX(1); }
.pi-hero__rail-index { position: absolute; top: 9px; right: 12px; color: rgba(255,255,255,.18) !important; font-family: var(--font-display); font-size: 9px !important; letter-spacing: .12em; }
.pi-hero__rail-item i { display: grid; width: 42px; height: 42px; flex: 0 0 42px; border: 1px solid rgba(226,36,43,.34); background: rgba(226,36,43,.07); font-size: 18px; place-items: center; }

@keyframes pi-stamp-spin { to { transform: rotate(360deg); } }

/* Content depth and cards */
.pi-section { padding: 126px 0; }
.pi-section--paper { background-color: var(--paper); background-image: linear-gradient(rgba(9,17,31,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(9,17,31,.025) 1px, transparent 1px); background-size: 64px 64px; }
.pi-about-media { min-height: 620px; }
.pi-about-media::before { position: absolute; top: -24px; left: -24px; width: 130px; height: 130px; border-top: 2px solid var(--red); border-left: 2px solid var(--red); content: ""; }
.pi-about-media__main { filter: saturate(.82) contrast(1.06); }
.pi-about-media__detail { border-width: 8px; }
.pi-about-copy { position: relative; }
.pi-about-copy::after { position: absolute; top: 0; right: 0; color: rgba(9,17,31,.045); content: "PIIPL"; font-family: var(--font-display); font-size: 84px; font-weight: 700; line-height: 1; pointer-events: none; }
.pi-products-workbench { box-shadow: 0 40px 100px rgba(9,17,31,.2); }
.pi-product-card::after { background: linear-gradient(180deg, rgba(5,10,18,.03), rgba(5,10,18,.96)); }
.pi-product-card img { filter: saturate(.76) contrast(1.08); }
.pi-product-card:hover img { filter: saturate(1) contrast(1.05); }
.pi-capabilities::before { opacity: .75; }
.pi-capability { transition: background-color var(--ease), transform var(--ease); }
.pi-capability:hover { background: rgba(255,255,255,.035); transform: translateX(8px); }
.pi-metric { position: relative; }
.pi-metric::before { position: absolute; top: 0; left: 50%; width: 1px; height: 22px; background: var(--red); content: ""; }
.pi-value, .pi-client-tile, .pi-address-card, .pi-form-panel { box-shadow: 0 18px 54px rgba(9,17,31,.07); }
.pi-value:hover, .pi-client-tile:hover, .pi-address-card:hover { box-shadow: 0 28px 65px rgba(9,17,31,.13); transform: translateY(-6px); }
.pi-client-tile img { filter: grayscale(1); transition: filter var(--ease), transform var(--ease); }
.pi-client-tile:hover img, .pi-client-strip__grid > div:hover img { filter: grayscale(0); transform: scale(1.04); }

/* Inner page hero used everywhere */
.pi-page-hero { min-height: 430px; background-position: center 42%; isolation: isolate; }
.pi-page-hero::before { z-index: 0; background: linear-gradient(90deg, rgba(5,10,18,.98) 0%, rgba(9,17,31,.9) 48%, rgba(9,17,31,.54) 100%); }
.pi-page-hero::after { z-index: 1; width: 27%; height: 3px; }
.pi-page-hero__inner { z-index: 2; display: grid; min-height: 430px; padding-top: 58px; padding-bottom: 58px; grid-template-columns: minmax(0,1fr) 330px; align-items: end; gap: 80px; }
.pi-page-hero__inner::before { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 70px 70px; content: ""; pointer-events: none; }
.pi-page-hero__copy { min-width: 0; }
.pi-page-hero h1 { max-width: 950px; margin-bottom: 28px; font-size: clamp(54px,6vw,88px); letter-spacing: -.04em; }
.pi-page-hero__credential { position: relative; padding: 27px 28px 25px; border: 1px solid rgba(255,255,255,.16); border-top: 3px solid var(--red); background: rgba(5,10,18,.48); color: var(--white); backdrop-filter: blur(12px); }
.pi-page-hero__credential > span { color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.pi-page-hero__credential > strong { display: block; margin: 12px 0 20px; font-family: var(--font-display); font-size: 23px; line-height: 1.15; text-transform: uppercase; }
.pi-page-hero__credential > div { display: flex; gap: 8px; }
.pi-page-hero__credential small { padding: 6px 8px; border: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.58); font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

/* Legacy product content, unified without changing page functionality */
.is-product-page { background: var(--paper); }
.is-product-page .section-full { overflow: hidden; background-color: var(--paper) !important; background-image: linear-gradient(rgba(9,17,31,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(9,17,31,.025) 1px, transparent 1px); background-size: 64px 64px; }
.is-product-page .section-full.p-t80, .is-product-page .section-full.p-t60 { padding-top: 112px; }
.is-product-page .section-full.p-b50, .is-product-page .section-full.p-b40 { padding-bottom: 100px; }
.is-product-page .section-content > .section-content > .row { position: relative; margin-bottom: 34px; }
.is-product-page .section-content > .section-content > .row > h3 { width: 100%; margin: 0 15px 42px; padding: 0 0 23px 28px; border-bottom: 1px solid var(--line); border-left: 3px solid var(--red); font-size: clamp(28px,3vw,42px); line-height: 1.18; }
.is-product-page .wt-team-1 { position: relative; height: 100%; overflow: hidden; border: 1px solid rgba(9,17,31,.08); background: var(--ink); box-shadow: 0 22px 65px rgba(9,17,31,.14); }
.is-product-page .wt-team-1::after { position: absolute; right: 16px; bottom: 14px; width: 42px; height: 3px; background: var(--red); content: ""; }
.is-product-page .wt-team-1 .wt-media { height: 100%; min-height: 350px; }
.is-product-page .wt-team-1 .wt-media img { width: 100%; height: 100%; min-height: 350px; object-fit: cover; filter: saturate(.82) contrast(1.05); transition: filter .6s ease, transform .8s cubic-bezier(.16,.8,.24,1); }
.is-product-page .wt-team-1:hover .wt-media img { filter: saturate(1) contrast(1.05); transform: scale(1.035); }
.is-product-page .wt-team-1-single { min-height: 100%; padding: clamp(34px,4vw,58px); border: 0; border-top: 3px solid var(--red); box-shadow: 0 22px 65px rgba(9,17,31,.1); }
.is-product-page .wt-team-1-single::before { top: 30px; left: auto; right: 30px; width: 46px; height: 46px; border: 1px solid var(--line); background: transparent; content: "+"; color: var(--red); font-family: var(--font-display); font-size: 23px; line-height: 43px; text-align: center; }
.is-product-page .wt-team-1-single h3 { max-width: calc(100% - 45px); padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.is-product-page .wt-team-1-single p { color: #596575; line-height: 1.82; }
.is-product-page .wt-team-1-single b, .is-product-page .wt-team-1-single strong { color: var(--ink); }
.is-product-page .wt-product-box { height: 100%; border: 1px solid var(--line); background: var(--white); box-shadow: 0 18px 45px rgba(9,17,31,.08); }
.is-product-page .wt-product-box .wt-thum-bx { overflow: hidden; }
.is-product-page .wt-product-box img { width: 100%; aspect-ratio: 1.15/1; object-fit: cover; transition: transform .6s ease; }
.is-product-page .wt-product-box:hover img { transform: scale(1.045); }
.is-product-page .wt-product-box .wt-title { margin: 0; font-size: 24px; }
.is-product-page #myBtn, .is-product-page button[id^="myBtn"] { padding: 11px 18px; border: 1px solid var(--red); background: transparent; color: var(--red); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.is-product-page #myBtn:hover, .is-product-page button[id^="myBtn"]:hover { background: var(--red); color: var(--white); }

/* Forms, gallery and company pages */
.pi-contact-page, .pi-career-page, .pi-clients, .pi-gallery-page { background-color: var(--paper); background-image: linear-gradient(rgba(9,17,31,.022) 1px, transparent 1px), linear-gradient(90deg, rgba(9,17,31,.022) 1px, transparent 1px); background-size: 64px 64px; }
.pi-form-panel { border-top: 4px solid var(--red); }
.pi-field input, .pi-field textarea, .pi-field select { border-radius: 0; background: #fbfcfd; }
.pi-field input:hover, .pi-field textarea:hover, .pi-field select:hover { border-color: #b8c0ca; }
.pi-contact-aside { position: relative; overflow: hidden; }
.pi-contact-aside::before { position: absolute; top: -150px; right: -150px; width: 330px; height: 330px; border: 1px solid rgba(226,36,43,.25); border-radius: 50%; box-shadow: 0 0 0 55px rgba(226,36,43,.025), 0 0 0 110px rgba(226,36,43,.018); content: ""; }
.pi-team-card, .pi-story__media, .pi-career-feature { border-radius: 2px; }
.pi-gallery-card { box-shadow: 0 18px 50px rgba(9,17,31,.13); }
.pi-gallery-card:hover { box-shadow: 0 30px 70px rgba(9,17,31,.22); }

/* Conversion section and footer */
.pi-enquiry { padding: 78px 0; background: linear-gradient(110deg, #c9141c 0%, var(--red) 58%, #f03339 100%); }
.pi-enquiry::before { top: -250px; right: 6%; width: 520px; height: 520px; border-width: 1px; box-shadow: 0 0 0 62px rgba(255,255,255,.055), 0 0 0 124px rgba(255,255,255,.035); }
.pi-enquiry::after { position: absolute; right: 22%; bottom: 0; width: 1px; height: 72%; background: rgba(255,255,255,.16); content: ""; transform: rotate(32deg); transform-origin: bottom; }
.pi-enquiry__inner > div { max-width: 920px; }
.pi-enquiry h2 { max-width: 900px; font-size: clamp(42px,4.6vw,64px); letter-spacing: -.035em; }
.pi-enquiry__assurances { display: flex; margin-top: 24px; flex-wrap: wrap; gap: 10px; }
.pi-enquiry__assurances span { padding: 7px 11px; border: 1px solid rgba(255,255,255,.19); background: rgba(255,255,255,.07); color: rgba(255,255,255,.78); font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pi-enquiry__assurances i { margin-right: 6px; color: var(--white); }
.pi-enquiry .pi-button { min-width: 180px; min-height: 62px; flex: 0 0 auto; }
.pi-footer { background: #07101d; }
.pi-footer::before { width: 22%; height: 3px; }
.pi-footer__main { padding: 0 0 68px; }
.pi-footer__masthead { display: grid; min-height: 190px; padding-top: 42px; padding-bottom: 42px; grid-template-columns: .75fr 1.4fr auto; align-items: center; gap: 55px; border-bottom: 1px solid rgba(255,255,255,.1); }
.pi-footer__masthead > span { color: rgba(255,255,255,.38); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-footer__masthead > strong { color: var(--white); font-family: var(--font-display); font-size: clamp(32px,3.2vw,47px); line-height: .96; text-transform: uppercase; }
.pi-footer__masthead > a { padding-bottom: 6px; border-bottom: 1px solid var(--red); color: var(--white); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.pi-footer__masthead > a i { margin-left: 10px; color: var(--red); }
.pi-footer__masthead > a:hover i { transform: translateX(6px); }
.pi-footer__grid { padding-top: 68px; grid-template-columns: 1.05fr .85fr 1.1fr 1.2fr; gap: 56px; }
.pi-footer__brand > img { width: 260px; }
.pi-footer h3 { font-size: 21px; letter-spacing: .02em; }
.pi-footer__nav { margin: 0; padding: 0; list-style: none; }
.pi-footer__nav li { border-bottom: 1px solid rgba(255,255,255,.08); }
.pi-footer__nav a { display: flex; min-height: 40px; align-items: center; justify-content: space-between; color: rgba(255,255,255,.62); font-size: 11px; }
.pi-footer__nav a i { color: var(--red); opacity: 0; transform: translateX(-6px); }
.pi-footer__nav a:hover { padding-left: 5px; color: var(--white); }
.pi-footer__nav a:hover i { opacity: 1; transform: none; }
.pi-footer address { padding-left: 13px; border-left: 1px solid rgba(226,36,43,.45); }
.pi-footer__map iframe { height: 245px; border: 1px solid rgba(255,255,255,.12) !important; filter: grayscale(.8) contrast(1.13) brightness(.82); transition: filter var(--ease); }
.pi-footer__map:hover iframe { filter: grayscale(.15) contrast(1.05) brightness(.96); }
.pi-footer__bottom { padding: 17px 0; background: #040910; }

/* Responsive premium layer */
@media (max-width: 1250px) {
    .pi-brand { width: 270px; flex-basis: 270px; }
    .pi-brand img { width: 215px; }
    .pi-brand > span { display: none; }
    .pi-nav > ul > li > a { padding-right: 10px; padding-left: 10px; font-size: 13px; }
    .pi-header__cta { padding-right: 15px; padding-left: 17px; }
}

@media (max-width: 1099px) {
    .pi-shell, .container { width: min(calc(100% - 44px), 1340px); }
    .pi-header__location { display: none; }
    .pi-brand { width: 275px; flex-basis: 275px; }
    .pi-header__cta span small { display: none; }
    .pi-page-hero__inner { grid-template-columns: minmax(0,1fr) 290px; gap: 42px; }
    .pi-footer__masthead { grid-template-columns: 1fr 1.4fr; }
    .pi-footer__masthead > a { grid-column: 2; justify-self: start; }
}

@media (max-width: 767px) {
    .pi-shell, .container { width: min(calc(100% - 30px), 1340px); }
    .pi-header__utility-inner { min-height: 32px; }
    .pi-header__utility p { font-size: 8px; }
    .pi-header__utility p b, .pi-header__utility p b + * { display: none; }
    .pi-header__contacts > * { min-height: 32px; padding-right: 0; padding-left: 12px; }
    .pi-header__contacts a:first-of-type { display: none; }
    .pi-header__contacts a { font-size: 0; }
    .pi-header__contacts a i { margin: 0; font-size: 12px; }
    .pi-header__bar-inner, .pi-header.is-scrolled .pi-header__bar-inner { min-height: 74px; }
    .pi-brand { width: 215px; flex-basis: 215px; }
    .pi-brand img { width: 205px; }
    .pi-header__cta { display: none; }
    .pi-hero, .pi-hero__slide { min-height: 900px; }
    .pi-hero__grid { min-height: 835px; padding: 36px 0 92px; grid-template-columns: minmax(0,1fr); grid-template-rows: auto 180px; align-content: center; gap: 8px; }
    .pi-hero__copy { padding-bottom: 0; }
    .pi-hero h1, .pi-hero__title { font-size: clamp(43px,12.2vw,59px); }
    .pi-hero__copy > p { max-width: 560px; }
    .pi-hero__meta { display: none; }
    .pi-hero__visual { position: relative; inset: auto; height: 180px; align-self: start; }
    .pi-hero__machine-stage { top: 0; right: auto; bottom: auto; left: 50%; display: grid; width: min(82vw,410px); height: 180px; translate: -50% 0; place-items: center; }
    .pi-hero__machine { width: 100%; max-height: 180px; object-fit: contain; }
    .pi-hero__controls { bottom: 74px; }
    .pi-hero__rail-item { min-height: 66px; }
    .pi-hero__rail-item i, .pi-hero__rail-index { display: none; }
    .pi-section { padding: 82px 0; }
    .pi-about-media { min-height: 470px; }
    .pi-about-media::before { top: -13px; left: -8px; }
    .pi-page-hero, .pi-page-hero__inner { min-height: 330px; }
    .pi-page-hero__inner { display: flex; padding-top: 55px; padding-bottom: 42px; flex-direction: column; align-items: flex-start; justify-content: flex-end; }
    .pi-page-hero h1 { font-size: clamp(43px,13vw,58px); }
    .pi-page-hero__credential { display: none; }
    .is-product-page .section-full.p-t80, .is-product-page .section-full.p-t60 { padding-top: 72px; }
    .is-product-page .section-full.p-b50, .is-product-page .section-full.p-b40 { padding-bottom: 60px; }
    .is-product-page .section-content > .section-content > .row > h3 { margin-bottom: 28px; padding-left: 18px; }
    .is-product-page .wt-team-1 .wt-media, .is-product-page .wt-team-1 .wt-media img { min-height: 280px; }
    .pi-enquiry { padding: 68px 0; }
    .pi-enquiry__assurances { justify-content: center; }
    .pi-footer__masthead { display: block; min-height: 0; padding-top: 55px; padding-bottom: 45px; }
    .pi-footer__masthead > strong { display: block; margin: 18px 0 25px; }
    .pi-footer__grid { padding-top: 52px; }
}

@media (max-width: 420px) {
    .pi-brand { width: 188px; flex-basis: 188px; }
    .pi-brand img { width: 182px; }
    .pi-hero__actions .pi-button { width: 100%; }
    .pi-hero__eyebrow { font-size: 10px; letter-spacing: .12em; }
    .pi-hero, .pi-hero__slide { min-height: 930px; }
    .pi-hero__grid { min-height: 865px; grid-template-rows: auto 155px; }
    .pi-hero__visual, .pi-hero__machine-stage { height: 155px; }
    .pi-hero__machine { max-height: 155px; }
    .pi-enquiry__assurances span { width: 100%; }
}

/* =================================================================
   FORGE 4.0 — TECHNICAL ATELIER HERO + CONTINUOUS CLIENT SYSTEM
   ================================================================= */

/* Clean brand lock-up */
.pi-brand { width: 260px; flex-basis: 260px; }
.pi-brand img { width: 100%; max-width: 250px; }

/* Completely redesigned homepage hero */
.pi-hero--atelier,
.pi-hero--atelier .pi-hero__slide,
.pi-hero--atelier .pi-hero__grid { min-height: 790px; }
.pi-hero--atelier { background: #050b14; }
.pi-hero--atelier::before { z-index: 2; background-size: 80px 80px; opacity: .7; mask-image: linear-gradient(90deg, #000, rgba(0,0,0,.5) 65%, transparent); }
.pi-hero--atelier::after { right: auto; bottom: auto; top: 18%; left: 52%; width: 1px; height: 52%; border: 0; border-radius: 0; background: linear-gradient(transparent, rgba(226,36,43,.72), transparent); box-shadow: none; }
.pi-hero--atelier .pi-hero__slide::before { position: absolute; inset: 0; z-index: 1; background: radial-gradient(circle at 74% 47%, rgba(226,36,43,.09), transparent 30%), linear-gradient(90deg, rgba(5,11,20,.97) 0%, rgba(5,11,20,.91) 47%, rgba(5,11,20,.67) 100%); content: ""; }
.pi-hero--atelier .pi-hero__slide::after { z-index: 1; background: linear-gradient(180deg, rgba(5,11,20,.08), rgba(5,11,20,.48)); }
.pi-hero--atelier .pi-hero__background { opacity: .46; filter: grayscale(.18) saturate(.52) contrast(1.22) brightness(.63); transform: scale(1.045); }
.pi-hero--atelier .pi-hero__slide.is-active .pi-hero__background { transform: scale(1); }
.pi-hero__ambient { position: absolute; inset: 0; z-index: 2; overflow: hidden; pointer-events: none; }
.pi-hero__ambient span { position: absolute; display: block; background: rgba(255,255,255,.035); transform: rotate(24deg); }
.pi-hero__ambient span:nth-child(1) { top: -24%; right: 23%; width: 1px; height: 78%; }
.pi-hero__ambient span:nth-child(2) { right: 8%; bottom: -35%; width: 1px; height: 92%; }
.pi-hero__ambient span:nth-child(3) { right: 0; bottom: 78px; width: 31%; height: 1px; background: linear-gradient(90deg, transparent, rgba(226,36,43,.45)); transform: none; }
.pi-hero--atelier .pi-hero__grid { z-index: 4; padding: 54px 0 120px; grid-template-columns: minmax(0,1.03fr) minmax(440px,.97fr); gap: clamp(48px,6vw,100px); }
.pi-hero--atelier .pi-hero__copy { padding: 0; }
.pi-hero__series { display: flex; margin-bottom: 27px; align-items: center; gap: 16px; color: rgba(255,255,255,.65); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; opacity: 0; transform: translateY(20px); transition: opacity 600ms ease, transform 600ms var(--ease); }
.pi-hero__series span { display: inline-flex; min-height: 28px; padding: 0 10px; align-items: center; border: 1px solid rgba(226,36,43,.45); background: rgba(226,36,43,.08); color: var(--red); }
.pi-hero__series strong { color: rgba(255,255,255,.68); font-weight: 700; }
.pi-hero--atelier h1,
.pi-hero--atelier .pi-hero__title { max-width: 720px; margin-bottom: 27px; font-size: clamp(56px,5.25vw,79px); line-height: .91; }
.pi-hero--atelier h1 em,
.pi-hero--atelier .pi-hero__title em { margin-top: 5px; color: var(--red); }
.pi-hero--atelier .pi-hero__copy > p { max-width: 650px; margin-bottom: 30px; color: rgba(255,255,255,.68); font-size: 16px; line-height: 1.72; }
.pi-hero--atelier .pi-hero__actions { align-items: center; gap: 26px; }
.pi-hero__text-link { display: inline-flex; padding: 10px 0; align-items: center; gap: 12px; border-bottom: 1px solid rgba(255,255,255,.28); color: rgba(255,255,255,.86); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.pi-hero__text-link i { color: var(--red); transform: rotate(45deg); }
.pi-hero__text-link:hover { border-color: var(--red); color: var(--white); }
.pi-hero__text-link:hover i { transform: rotate(45deg) translateY(-4px); }
.pi-hero__proof { display: flex; margin-top: 34px; border-top: 1px solid rgba(255,255,255,.12); opacity: 0; transform: translateY(18px); transition: opacity 650ms ease, transform 650ms var(--ease); }
.pi-hero__proof > span { min-width: 145px; padding: 18px 23px 0 0; }
.pi-hero__proof > span + span { padding-left: 23px; border-left: 1px solid rgba(255,255,255,.11); }
.pi-hero__proof small { display: block; margin-bottom: 5px; color: rgba(255,255,255,.35); font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pi-hero__proof strong { display: block; color: var(--white); font-family: var(--font-display); font-size: 15px; letter-spacing: .03em; text-transform: uppercase; }
.pi-hero--atelier .pi-hero__slide.is-active .pi-hero__series { opacity: 1; transform: none; transition-delay: 130ms; }
.pi-hero--atelier .pi-hero__slide.is-active .pi-hero__proof { opacity: 1; transform: none; transition-delay: 600ms; }

.pi-hero--atelier .pi-hero__visual { position: relative; height: 570px; align-self: center; }
.pi-hero__visual-card { position: relative; width: 100%; height: 100%; overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-top: 3px solid var(--red); background: linear-gradient(145deg, rgba(22,33,49,.82), rgba(7,14,25,.65)); box-shadow: 0 40px 100px rgba(0,0,0,.42); backdrop-filter: blur(8px); opacity: 0; transform: translateX(42px) scale(.97); transition: opacity 800ms ease 240ms, transform 950ms var(--ease) 240ms; }
.pi-hero__visual-card::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 42px 42px; content: ""; mask-image: linear-gradient(#000, transparent 78%); }
.pi-hero__visual-card::after { position: absolute; top: 53px; right: 24px; width: 7px; height: 7px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 6px rgba(226,36,43,.12); content: ""; }
.pi-hero--atelier .pi-hero__slide.is-active .pi-hero__visual-card { opacity: 1; transform: none; }
.pi-hero__visual-head { position: relative; z-index: 4; display: flex; min-height: 62px; padding: 0 25px; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.42); font-size: 8px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-hero__visual-head strong { margin-right: 21px; color: rgba(255,255,255,.72); font-family: var(--font-display); font-size: 11px; }
.pi-hero__orbit { position: absolute; top: 72px; right: 0; left: 0; height: 300px; pointer-events: none; }
.pi-hero__orbit span { position: absolute; top: 50%; left: 50%; border: 1px solid rgba(255,255,255,.09); border-radius: 50%; transform: translate(-50%,-50%); }
.pi-hero__orbit span:nth-child(1) { width: 190px; height: 190px; border-color: rgba(226,36,43,.28); }
.pi-hero__orbit span:nth-child(2) { width: 270px; height: 270px; border-style: dashed; animation: pi-orbit-spin 35s linear infinite; }
.pi-hero__orbit span:nth-child(3) { width: 355px; height: 355px; opacity: .55; }
.pi-hero--atelier .pi-hero__machine-stage { position: relative; inset: auto; z-index: 3; display: grid; width: calc(100% - 35px); height: 300px; margin: 3px auto 0; place-items: center; animation: none !important; }
.pi-hero--atelier .pi-hero__machine-stage { translate: none; }
.pi-hero--atelier .pi-hero__machine-stage::before { right: 16%; bottom: 9%; left: 16%; }
.pi-hero--atelier .pi-hero__machine { width: 94%; max-height: 275px; object-fit: contain; opacity: 0; filter: drop-shadow(0 28px 32px rgba(0,0,0,.48)); transform: translateY(30px) scale(.92) rotate(0); transition: opacity 850ms ease 420ms, transform 1050ms var(--ease) 420ms; }
.pi-hero--atelier .pi-hero__slide.is-active .pi-hero__machine { opacity: 1; transform: translateY(0) scale(1) rotate(-1deg); }
.pi-hero__visual-title { position: absolute; bottom: 91px; left: 27px; z-index: 4; }
.pi-hero__visual-title span { display: block; margin-bottom: 6px; color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.pi-hero__visual-title strong { display: block; color: var(--white); font-family: var(--font-display); font-size: 27px; line-height: .94; text-transform: uppercase; }
.pi-hero__specs { position: absolute; right: 0; bottom: 0; left: 0; z-index: 4; display: grid; min-height: 72px; grid-template-columns: repeat(3,1fr); border-top: 1px solid rgba(255,255,255,.11); background: rgba(4,10,18,.68); }
.pi-hero__specs span { display: flex; padding: 13px 15px; flex-direction: column; justify-content: center; border-right: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.72); font-family: var(--font-display); font-size: 11px; font-weight: 700; text-transform: uppercase; }
.pi-hero__specs span:last-child { border-right: 0; }
.pi-hero__specs small { display: block; margin-bottom: 4px; color: rgba(255,255,255,.3); font-family: var(--font-body); font-size: 7px; font-weight: 800; letter-spacing: .13em; }

.pi-hero__footer { position: absolute; right: 0; bottom: 0; left: 0; z-index: 8; min-height: 80px; border-top: 1px solid rgba(255,255,255,.12); background: rgba(4,10,18,.82); backdrop-filter: blur(14px); }
.pi-hero__footer-inner { display: flex; min-height: 80px; align-items: center; justify-content: space-between; gap: 40px; }
.pi-hero--atelier .pi-hero__controls { position: static; display: flex; width: auto; transform: none; }
.pi-hero__assurance { display: flex; align-self: stretch; }
.pi-hero__assurance span { display: flex; min-width: 155px; padding: 0 22px; align-items: center; gap: 10px; border-left: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.48); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.pi-hero__assurance i { color: var(--red); font-size: 14px; }
@keyframes pi-orbit-spin { to { transform: translate(-50%,-50%) rotate(360deg); } }

/* Continuously looping client showcase */
.pi-client-marquee { position: relative; overflow: hidden; padding: 108px 0 118px; background: #fff; }
.pi-client-marquee::before { position: absolute; top: -220px; right: -160px; width: 520px; height: 520px; border: 1px solid rgba(226,36,43,.1); border-radius: 50%; box-shadow: 0 0 0 70px rgba(226,36,43,.02), 0 0 0 140px rgba(9,17,31,.015); content: ""; }
.pi-client-marquee__head { position: relative; z-index: 2; display: grid; margin-bottom: 48px; grid-template-columns: 1fr minmax(310px,.62fr) auto; align-items: end; gap: 56px; }
.pi-client-marquee__head h2 { margin: 0; font-size: clamp(42px,4.5vw,64px); text-transform: uppercase; }
.pi-client-marquee__head p { margin: 0 0 5px; color: var(--muted); font-size: 13px; }
.pi-client-marquee__head > a { margin-bottom: 5px; padding-bottom: 7px; border-bottom: 1px solid var(--red); color: var(--ink); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .07em; white-space: nowrap; text-transform: uppercase; }
.pi-client-marquee__head > a i { margin-left: 9px; color: var(--red); }
.pi-client-marquee__viewport { position: relative; z-index: 2; overflow: hidden; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.pi-client-marquee__track { display: flex; width: max-content; animation: pi-client-loop 31s linear infinite; will-change: transform; }
.pi-client-marquee__group { display: flex; gap: 16px; padding-right: 16px; }
.pi-client-marquee__item { position: relative; display: grid; width: clamp(190px,16vw,245px); min-height: 145px; padding: 26px; flex: 0 0 auto; border: 1px solid var(--line); background: linear-gradient(145deg,#fff,#f8f9fa); box-shadow: 0 12px 35px rgba(9,17,31,.055); place-items: center; transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease); }
.pi-client-marquee__item::after { position: absolute; right: 0; bottom: 0; width: 0; height: 3px; background: var(--red); content: ""; transition: width var(--ease); }
.pi-client-marquee__item > span { position: absolute; top: 11px; left: 13px; color: #b6bec8; font-family: var(--font-display); font-size: 9px; font-weight: 700; letter-spacing: .1em; }
.pi-client-marquee__item img { max-width: 100%; max-height: 82px; object-fit: contain; filter: grayscale(1); opacity: .58; mix-blend-mode: multiply; transition: filter var(--ease), opacity var(--ease), transform var(--ease); }
.pi-client-marquee__item:hover { z-index: 2; border-color: rgba(226,36,43,.38); box-shadow: 0 22px 54px rgba(9,17,31,.12); transform: translateY(-5px); }
.pi-client-marquee__item:hover::after { width: 100%; }
.pi-client-marquee__item:hover img { filter: grayscale(0); opacity: 1; transform: scale(1.06); }
.pi-client-marquee__viewport:hover .pi-client-marquee__track,
.pi-client-marquee__viewport:focus-within .pi-client-marquee__track { animation-play-state: paused; }
@keyframes pi-client-loop { to { transform: translateX(-50%); } }

/* Additional site-wide executive finish */
.pi-section-head, .pi-page-intro, .pi-team-intro { position: relative; }
.pi-section-head::before, .pi-page-intro::before, .pi-team-intro::before { position: absolute; top: -24px; left: 0; color: rgba(9,17,31,.34); content: "PIIPL / ENGINEERED SYSTEMS"; font-family: var(--font-display); font-size: 8px; font-weight: 700; letter-spacing: .2em; }
.pi-value, .pi-team-card, .pi-client-tile, .pi-address-card, .pi-form-panel, .wt-team-1-single { border-color: rgba(9,17,31,.1); }
.pi-value::after, .pi-client-tile::after, .pi-address-card::after { position: absolute; right: 0; bottom: 0; width: 0; height: 3px; background: var(--red); content: ""; transition: width var(--ease); }
.pi-value:hover::after, .pi-client-tile:hover::after, .pi-address-card:hover::after { width: 100%; }
.pi-team-card { overflow: hidden; box-shadow: 0 24px 70px rgba(9,17,31,.09); }
.pi-team-card__body { position: relative; }
.pi-team-card__body::after { position: absolute; top: 28px; right: 30px; color: rgba(9,17,31,.045); content: "PIIPL"; font-family: var(--font-display); font-size: 58px; font-weight: 700; }
.pi-page-hero__credential { box-shadow: 0 24px 70px rgba(0,0,0,.24); }
.is-product-page .wt-team-1-single { transition: box-shadow var(--ease), transform var(--ease); }
.is-product-page .wt-team-1-single:hover { box-shadow: 0 30px 75px rgba(9,17,31,.15); transform: translateY(-4px); }
.pi-form-panel { box-shadow: 0 30px 85px rgba(9,17,31,.11); }
.pi-contact-aside { box-shadow: 0 36px 90px rgba(9,17,31,.3); }

@media (max-width: 1099px) {
    .pi-brand { width: 250px; flex-basis: 250px; }
    .pi-hero--atelier .pi-hero__grid { grid-template-columns: minmax(0,1fr) minmax(360px,.82fr); gap: 38px; }
    .pi-hero--atelier h1, .pi-hero--atelier .pi-hero__title { font-size: clamp(52px,6.2vw,70px); }
    .pi-hero--atelier .pi-hero__visual { height: 530px; }
    .pi-hero__assurance span { min-width: auto; padding: 0 15px; }
    .pi-client-marquee__head { grid-template-columns: 1fr 1fr; gap: 28px 50px; }
    .pi-client-marquee__head > a { grid-column: 2; justify-self: start; }
}

@media (max-width: 767px) {
    .pi-brand { width: 215px; flex-basis: 215px; }
    .pi-hero--atelier, .pi-hero--atelier .pi-hero__slide { min-height: 980px; }
    .pi-hero--atelier .pi-hero__grid { min-height: 900px; padding: 52px 0 105px; grid-template-columns: 1fr; grid-template-rows: auto 330px; align-content: center; gap: 30px; }
    .pi-hero--atelier::after { display: none; }
    .pi-hero--atelier h1, .pi-hero--atelier .pi-hero__title { max-width: 620px; font-size: clamp(44px,11.7vw,58px); }
    .pi-hero--atelier h1 em, .pi-hero--atelier .pi-hero__title em { display: block; }
    .pi-hero__series { margin-bottom: 19px; font-size: 9px; }
    .pi-hero--atelier .pi-hero__copy > p { font-size: 14px; line-height: 1.62; }
    .pi-hero__proof { margin-top: 25px; }
    .pi-hero__proof > span { min-width: 0; padding-right: 15px; }
    .pi-hero__proof > span + span { padding-left: 15px; }
    .pi-hero--atelier .pi-hero__visual { height: 330px; }
    .pi-hero__visual-card { height: 330px; }
    .pi-hero__visual-head { min-height: 45px; padding: 0 17px; }
    .pi-hero__orbit { top: 46px; height: 184px; }
    .pi-hero__orbit span:nth-child(1) { width: 120px; height: 120px; }
    .pi-hero__orbit span:nth-child(2) { width: 176px; height: 176px; }
    .pi-hero__orbit span:nth-child(3) { width: 230px; height: 230px; }
    .pi-hero--atelier .pi-hero__machine-stage { width: calc(100% - 20px); height: 185px; }
    .pi-hero--atelier .pi-hero__machine { max-height: 178px; }
    .pi-hero__visual-title { bottom: 63px; left: 18px; }
    .pi-hero__visual-title strong { font-size: 20px; }
    .pi-hero__specs { min-height: 53px; }
    .pi-hero__specs span { padding: 8px 9px; font-size: 9px; }
    .pi-hero__footer, .pi-hero__footer-inner { min-height: 70px; }
    .pi-hero__assurance { display: none; }
    .pi-hero--atelier .pi-hero__controls { width: 100%; justify-content: space-between; }
    .pi-hero--atelier .pi-hero__controls { padding-right: 62px; }
    .pi-client-marquee { padding: 82px 0 90px; }
    .pi-client-marquee__head { display: block; margin-bottom: 35px; }
    .pi-client-marquee__head p { margin: 18px 0; }
    .pi-client-marquee__item { width: 178px; min-height: 120px; padding: 20px; }
    .pi-client-marquee__item img { max-height: 68px; }
    .pi-client-marquee__track { animation-duration: 25s; }
}

@media (max-width: 420px) {
    .pi-brand { width: 185px; flex-basis: 185px; }
    .pi-hero--atelier, .pi-hero--atelier .pi-hero__slide { min-height: 1040px; }
    .pi-hero--atelier .pi-hero__grid { min-height: 970px; padding-top: 40px; grid-template-rows: auto 305px; gap: 24px; }
    .pi-hero--atelier .pi-hero__actions { display: grid; gap: 10px; }
    .pi-hero__text-link { justify-self: start; }
    .pi-hero__proof { display: none; }
    .pi-hero--atelier .pi-hero__visual, .pi-hero__visual-card { height: 305px; }
    .pi-hero__specs span:nth-child(3) { display: none; }
    .pi-hero__specs { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .pi-client-marquee__track { animation: none; }
}

/* =================================================================
   FORGE 5.0 — ENTERPRISE INNER-PAGE DESIGN SYSTEM
   ================================================================= */

/* Site-wide page progress and premium surface language */
.pi-scroll-progress { position: absolute; right: 0; bottom: -2px; left: 0; z-index: 20; height: 2px; overflow: hidden; pointer-events: none; }
.pi-scroll-progress span { display: block; width: 100%; height: 100%; background: linear-gradient(90deg,var(--red),#ff5b60); box-shadow: 0 0 14px rgba(226,36,43,.7); transform: scaleX(0); transform-origin: left center; will-change: transform; }
.pi-anchor-target { display: block; position: relative; top: -115px; visibility: hidden; }
.page-wraper main { position: relative; }
.page-wraper main::before { position: absolute; top: 0; right: 0; z-index: 0; width: 24%; height: 1px; background: var(--red); content: ""; pointer-events: none; }

/* Executive inner-page hero with capability rail */
.pi-page-hero { min-height: 492px; }
.pi-page-hero__inner { min-height: 492px; padding-bottom: 118px; }
.pi-page-hero__rail { position: absolute; right: 0; bottom: 0; left: 0; z-index: 3; min-height: 66px; border-top: 1px solid rgba(255,255,255,.12); background: rgba(4,10,18,.72); backdrop-filter: blur(13px); }
.pi-page-hero__rail .pi-shell { display: grid; min-height: 66px; grid-template-columns: repeat(3,1fr); }
.pi-page-hero__rail span { display: flex; padding: 0 24px; align-items: center; gap: 12px; border-right: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.58); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.pi-page-hero__rail span:first-child { border-left: 1px solid rgba(255,255,255,.1); }
.pi-page-hero__rail i { display: grid; width: 30px; height: 30px; flex: 0 0 30px; border: 1px solid rgba(226,36,43,.32); color: var(--red); place-items: center; }

/* Unique overview applied to every product page */
.pi-product-overview { position: relative; overflow: hidden; padding: 120px 0; background: #fff; }
.pi-product-overview::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(9,17,31,.026) 1px, transparent 1px), linear-gradient(90deg,rgba(9,17,31,.026) 1px,transparent 1px); background-size: 70px 70px; content: ""; mask-image: linear-gradient(90deg,#000,transparent 72%); }
.pi-product-overview::after { position: absolute; top: -210px; right: -180px; width: 520px; height: 520px; border: 1px solid rgba(226,36,43,.12); border-radius: 50%; box-shadow: 0 0 0 65px rgba(226,36,43,.018),0 0 0 130px rgba(9,17,31,.015); content: ""; }
.pi-product-overview__grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,.92fr) minmax(0,1.08fr); align-items: stretch; gap: clamp(60px,7vw,105px); }
.pi-product-overview__media { position: relative; min-height: 570px; margin: 0; overflow: hidden; border: 1px solid rgba(9,17,31,.1); border-top: 4px solid var(--red); background: var(--ink); box-shadow: 0 32px 90px rgba(9,17,31,.18); }
.pi-product-overview__media::before { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg,transparent 52%,rgba(5,10,18,.9)); content: ""; }
.pi-product-overview__media::after { position: absolute; top: 23px; right: 23px; z-index: 2; width: 10px; height: 10px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 7px rgba(226,36,43,.15); content: ""; }
.pi-product-overview__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.08); transition: filter .7s ease,transform 1s var(--ease); }
.pi-product-overview__media:hover img { filter: saturate(1) contrast(1.04); transform: scale(1.035); }
.pi-product-overview__media figcaption { position: absolute; right: 32px; bottom: 30px; left: 32px; z-index: 3; }
.pi-product-overview__media figcaption span { display: block; margin-bottom: 7px; color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.pi-product-overview__media figcaption strong { display: block; color: var(--white); font-family: var(--font-display); font-size: 30px; line-height: 1; text-transform: uppercase; }
.pi-product-overview__media-index { position: absolute; top: 20px; left: 23px; z-index: 3; color: rgba(255,255,255,.75); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.pi-product-overview__copy { display: flex; padding: 28px 0; flex-direction: column; justify-content: center; }
.pi-product-overview__copy h2 { max-width: 780px; margin-bottom: 28px; font-size: clamp(48px,5vw,72px); line-height: .92; text-transform: uppercase; }
.pi-product-overview__copy > p { max-width: 720px; margin-bottom: 35px; color: var(--muted); font-size: 17px; line-height: 1.82; }
.pi-product-overview__features { display: grid; margin-bottom: 36px; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-product-overview__features > div { position: relative; min-height: 126px; padding: 25px 18px 20px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(248,249,251,.72); }
.pi-product-overview__features > div::after { position: absolute; right: 0; bottom: 0; width: 0; height: 3px; background: var(--red); content: ""; transition: width var(--ease); }
.pi-product-overview__features > div:hover::after { width: 100%; }
.pi-product-overview__features span { position: absolute; top: 10px; right: 11px; color: #c3c9d1; font-family: var(--font-display); font-size: 9px; font-weight: 700; }
.pi-product-overview__features small { display: block; margin-bottom: 9px; color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pi-product-overview__features strong { display: block; color: var(--ink); font-family: var(--font-display); font-size: 16px; line-height: 1.2; text-transform: uppercase; }
.pi-product-overview__actions { display: flex; align-items: center; gap: 27px; }
.pi-product-overview__actions > a:last-child { padding-bottom: 6px; border-bottom: 1px solid var(--line); color: var(--ink); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.pi-product-overview__actions > a:last-child i { margin-left: 8px; color: var(--red); }

/* Converts every legacy product block into an editorial technical layout */
.is-product-page .section-full { padding-top: 122px !important; padding-bottom: 105px !important; }
.is-product-page .section-full > .container { position: relative; z-index: 2; }
.is-product-page .section-content > .section-content { counter-reset: detail-row; }
.is-product-page .pi-product-detail-row { position: relative; margin-right: -15px; margin-bottom: 64px; margin-left: -15px; align-items: stretch; counter-increment: detail-row; }
.is-product-page .pi-product-detail-row:last-child { margin-bottom: 0; }
.is-product-page .pi-product-detail-row::before { position: absolute; top: -28px; right: 16px; z-index: -1; color: rgba(9,17,31,.035); content: attr(data-detail-index); font-family: var(--font-display); font-size: clamp(90px,11vw,160px); font-weight: 700; line-height: 1; }
.is-product-page .pi-product-detail-row > [class*="col-"] { display: flex; }
.is-product-page .pi-product-detail-row__heading { width: calc(100% - 30px); margin: 0 15px 48px !important; padding: 0 0 25px 30px !important; border-bottom: 1px solid var(--line) !important; border-left: 3px solid var(--red) !important; font-size: clamp(31px,3.5vw,48px) !important; line-height: 1.12 !important; text-transform: uppercase; }
.is-product-page .pi-product-figure { min-height: 100%; border: 0; border-top: 3px solid var(--red); box-shadow: 0 28px 75px rgba(9,17,31,.16); }
.is-product-page .pi-product-figure::before { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg,transparent 62%,rgba(5,10,18,.75)); content: ""; pointer-events: none; }
.is-product-page .pi-product-figure::after { display: none; }
.is-product-page .pi-product-figure .wt-media { min-height: 420px; }
.is-product-page .pi-product-figure .wt-media img { min-height: 420px; }
.is-product-page .pi-product-figure__label { position: absolute; right: 21px; bottom: 19px; left: 21px; z-index: 4; display: flex; align-items: center; justify-content: space-between; color: var(--white); }
.is-product-page .pi-product-figure__label span { color: var(--red); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .1em; }
.is-product-page .pi-product-figure__label strong { font-size: 8px; letter-spacing: .13em; text-transform: uppercase; }
.is-product-page .pi-product-content-card { position: relative; border: 1px solid rgba(9,17,31,.1); border-top: 3px solid var(--red); box-shadow: 0 28px 75px rgba(9,17,31,.105); }
.is-product-page .pi-product-content-card::before { display: none; }
.pi-product-content-card__meta { display: flex; margin-bottom: 28px; padding-bottom: 13px; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.pi-product-content-card__meta span { color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.pi-product-content-card__meta strong { color: #b6bec8; font-family: var(--font-display); font-size: 11px; letter-spacing: .1em; }
.is-product-page .pi-product-content-card h3 { max-width: 90%; padding-bottom: 0; border-bottom: 0; font-size: clamp(31px,3.1vw,44px); }
.is-product-page .pi-product-content-card p { color: #586576; font-size: 15px; line-height: 1.86; }
.is-product-page .pi-product-content-card ul { display: grid; margin-top: 25px; gap: 1px; background: var(--line); }
.is-product-page .pi-product-content-card li { min-height: 47px; margin: 0; padding: 12px 14px 12px 37px; background: #f8f9fb; color: var(--ink); font-size: 13px; }
.is-product-page .pi-product-content-card li::before { top: 22px; left: 15px; width: 10px; }
.is-product-page .pi-product-material-card { position: relative; overflow: hidden; border-top: 3px solid var(--red); }
.is-product-page .pi-product-material-card::before { position: absolute; top: 12px; left: 13px; z-index: 3; display: grid; width: 29px; height: 29px; border: 1px solid rgba(255,255,255,.4); background: rgba(5,10,18,.58); color: var(--white); content: attr(data-material-index); font-family: var(--font-display); font-size: 9px; place-items: center; }
.is-product-page .pi-product-material-card .wt-info { position: relative; }
.is-product-page .pi-product-material-card .wt-info::after { position: absolute; right: 0; bottom: 0; width: 38px; height: 3px; background: var(--red); content: ""; }

/* About page enterprise capability band */
.pi-about-band { position: relative; overflow: hidden; background: var(--ink); color: var(--white); }
.pi-about-band::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px); background-size: 64px 64px; content: ""; }
.pi-about-band__grid { position: relative; display: grid; grid-template-columns: repeat(4,1fr); }
.pi-about-band__grid > div { position: relative; min-height: 215px; padding: 48px 30px 35px; border-right: 1px solid rgba(255,255,255,.1); }
.pi-about-band__grid > div:first-child { border-left: 1px solid rgba(255,255,255,.1); }
.pi-about-band__grid > div::after { position: absolute; right: 0; bottom: 0; left: 0; height: 3px; background: var(--red); content: ""; transform: scaleX(0); transform-origin: left; transition: transform var(--ease); }
.pi-about-band__grid > div:hover::after { transform: scaleX(1); }
.pi-about-band__grid > div > span { position: absolute; top: 17px; right: 18px; color: rgba(255,255,255,.18); font-family: var(--font-display); font-size: 10px; }
.pi-about-band__grid i { margin-bottom: 23px; color: var(--red); font-size: 24px; }
.pi-about-band__grid strong { display: block; margin-bottom: 9px; color: var(--white); font-family: var(--font-display); font-size: 20px; text-transform: uppercase; }
.pi-about-band__grid small { display: block; color: rgba(255,255,255,.48); font-size: 11px; line-height: 1.65; }

/* Full clients page redevelopment */
.pi-clients--enterprise { padding: 0; background: #fff; }
.pi-clients-overview { position: relative; padding: 115px 0; background-color: #fff; background-image: linear-gradient(rgba(9,17,31,.024) 1px,transparent 1px),linear-gradient(90deg,rgba(9,17,31,.024) 1px,transparent 1px); background-size: 70px 70px; }
.pi-clients-overview__grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(420px,.74fr); align-items: end; gap: 90px; }
.pi-clients-overview h2 { max-width: 770px; margin: 0; font-size: clamp(50px,5.2vw,74px); line-height: .94; text-transform: uppercase; }
.pi-clients-overview__copy > p { margin-bottom: 30px; color: var(--muted); font-size: 16px; }
.pi-clients-overview__metrics { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-clients-overview__metrics span { min-height: 104px; padding: 20px 15px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pi-clients-overview__metrics strong { display: block; color: var(--red); font-family: var(--font-display); font-size: 29px; line-height: 1; }
.pi-clients-overview__metrics small { display: block; margin-top: 7px; color: var(--ink); font-size: 8px; font-weight: 800; letter-spacing: .08em; line-height: 1.4; text-transform: uppercase; }
.pi-client-board { position: relative; overflow: hidden; padding: 112px 0 120px; background: var(--ink); color: rgba(255,255,255,.6); }
.pi-client-board::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px); background-size: 68px 68px; content: ""; }
.pi-client-board__head { position: relative; display: grid; margin-bottom: 52px; grid-template-columns: 1fr minmax(330px,.48fr); align-items: end; gap: 75px; }
.pi-client-board__head span { color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.pi-client-board__head h2 { max-width: 880px; margin: 12px 0 0; color: var(--white); font-size: clamp(45px,4.7vw,67px); text-transform: uppercase; }
.pi-client-board__head p { color: rgba(255,255,255,.47); font-size: 13px; }
.pi-client-board__grid { position: relative; display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: rgba(255,255,255,.1); }
.pi-client-board__card { position: relative; display: grid; min-height: 230px; margin: 0; padding: 34px; overflow: hidden; background: #0e1827; place-items: center; transition: background-color var(--ease),transform var(--ease); }
.pi-client-board__card::after { position: absolute; right: 0; bottom: 0; width: 0; height: 3px; background: var(--red); content: ""; transition: width var(--ease); }
.pi-client-board__card:hover { z-index: 2; background: #142033; transform: translateY(-5px); }
.pi-client-board__card:hover::after { width: 100%; }
.pi-client-board__card img { max-width: 85%; max-height: 100px; padding: 12px; background: #fff; filter: grayscale(1); opacity: .72; transition: filter var(--ease),opacity var(--ease),transform var(--ease); }
.pi-client-board__card:hover img { filter: none; opacity: 1; transform: scale(1.05); }
.pi-client-board__index { position: absolute; top: 15px; left: 17px; color: rgba(255,255,255,.25); font-family: var(--font-display); font-size: 10px; }
.pi-client-board__card > div { position: absolute; right: 17px; bottom: 13px; left: 17px; display: flex; align-items: center; justify-content: space-between; }
.pi-client-board__card small { color: rgba(255,255,255,.3); font-size: 7px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pi-client-board__card i { color: var(--red); }
.pi-client-board__cta { display: flex; min-height: 230px; padding: 30px; flex-direction: column; justify-content: center; background: var(--red); color: var(--white); }
.pi-client-board__cta span { font-size: 8px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.pi-client-board__cta strong { display: block; margin: 13px 0 22px; font-family: var(--font-display); font-size: 22px; line-height: 1.12; text-transform: uppercase; }
.pi-client-board__cta i { font-size: 22px; }
.pi-client-board__cta:hover { background: var(--white); color: var(--ink); }
.pi-client-method { padding: 120px 0; background: var(--paper); }
.pi-client-method__grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-client-method__grid article { position: relative; min-height: 285px; padding: 40px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.pi-client-method__grid article > span { position: absolute; top: 18px; right: 19px; color: #c6cbd2; font-family: var(--font-display); font-size: 10px; }
.pi-client-method__grid i { display: grid; width: 54px; height: 54px; margin-bottom: 30px; border: 1px solid rgba(226,36,43,.28); background: rgba(226,36,43,.05); color: var(--red); font-size: 20px; place-items: center; }
.pi-client-method__grid h3 { margin-bottom: 14px; font-size: 27px; text-transform: uppercase; }
.pi-client-method__grid p { color: var(--muted); font-size: 12px; }

/* Career, contact, gallery and team refinements */
.pi-career-journey { margin-top: 115px; margin-bottom: -105px; padding: 115px 0; background: #fff; }
.pi-career-journey__grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-career-journey__grid article { position: relative; min-height: 230px; padding: 42px 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: linear-gradient(145deg,#fff,#f8f9fb); }
.pi-career-journey__grid article::after { position: absolute; right: 0; bottom: 0; width: 0; height: 3px; background: var(--red); content: ""; transition: width var(--ease); }
.pi-career-journey__grid article:hover::after { width: 100%; }
.pi-career-journey__grid span { color: var(--red); font-family: var(--font-display); font-size: 11px; letter-spacing: .1em; }
.pi-career-journey__grid h3 { margin: 30px 0 14px; font-size: 28px; text-transform: uppercase; }
.pi-career-journey__grid p { color: var(--muted); font-size: 13px; }
.pi-contact-page .pi-address-card { border-top: 3px solid var(--red); }
.pi-contact-page .pi-address-card h3 { text-transform: uppercase; }
.pi-gallery-toolbar { backdrop-filter: blur(10px); }
.pi-gallery-card::before { position: absolute; inset: 0; z-index: 1; border: 1px solid rgba(255,255,255,.1); content: ""; pointer-events: none; }
.pi-team-card__media { background: linear-gradient(145deg,#111c2c,#080f1a); }
.pi-team-card__media img { filter: contrast(1.04); }
.pi-field input:focus,.pi-field textarea:focus,.pi-field select:focus { border-color: var(--red); background: #fff; box-shadow: 0 0 0 4px rgba(226,36,43,.065); }

@media (max-width: 1099px) {
    .pi-product-overview__grid { gap: 50px; }
    .pi-product-overview__media { min-height: 500px; }
    .pi-client-board__grid { grid-template-columns: repeat(2,1fr); }
    .pi-client-method__grid { grid-template-columns: repeat(2,1fr); }
    .pi-clients-overview__grid { grid-template-columns: 1fr; gap: 45px; }
}

@media (max-width: 767px) {
    .pi-page-hero,.pi-page-hero__inner { min-height: 400px; }
    .pi-page-hero__inner { padding-bottom: 105px; }
    .pi-page-hero__rail,.pi-page-hero__rail .pi-shell { min-height: 58px; }
    .pi-page-hero__rail .pi-shell { width: 100%; grid-template-columns: 1fr 1fr; }
    .pi-page-hero__rail span { min-height: 58px; padding: 0 13px; font-size: 7px; }
    .pi-page-hero__rail span:nth-child(3) { display: none; }
    .pi-page-hero__rail i { width: 25px; height: 25px; flex-basis: 25px; }
    .pi-product-overview { padding: 78px 0; }
    .pi-product-overview__grid { grid-template-columns: 1fr; gap: 45px; }
    .pi-product-overview__media { min-height: 430px; }
    .pi-product-overview__copy { padding: 0; }
    .pi-product-overview__copy h2 { font-size: clamp(43px,12vw,58px); }
    .pi-product-overview__features { grid-template-columns: 1fr; }
    .pi-product-overview__features > div { min-height: 92px; }
    .pi-product-overview__actions { align-items: flex-start; flex-direction: column; }
    .is-product-page .section-full { padding-top: 75px !important; padding-bottom: 65px !important; }
    .is-product-page .pi-product-detail-row { margin-bottom: 36px; }
    .is-product-page .pi-product-detail-row > [class*="col-"] { display: block; }
    .is-product-page .pi-product-detail-row__heading { margin-bottom: 30px !important; padding-left: 18px !important; }
    .is-product-page .pi-product-figure .wt-media,.is-product-page .pi-product-figure .wt-media img { min-height: 300px; }
    .is-product-page .pi-product-content-card { padding: 30px 25px; }
    .pi-about-band__grid { grid-template-columns: 1fr 1fr; }
    .pi-about-band__grid > div { min-height: 185px; padding: 42px 22px 28px; border-bottom: 1px solid rgba(255,255,255,.1); }
    .pi-clients-overview,.pi-client-board,.pi-client-method { padding: 78px 0; }
    .pi-clients-overview__metrics { grid-template-columns: 1fr; }
    .pi-clients-overview__metrics span { min-height: 83px; }
    .pi-client-board__head { display: block; margin-bottom: 38px; }
    .pi-client-board__head p { margin-top: 20px; }
    .pi-client-board__grid { grid-template-columns: 1fr 1fr; }
    .pi-client-board__card,.pi-client-board__cta { min-height: 185px; padding: 23px; }
    .pi-client-method__grid { grid-template-columns: 1fr; }
    .pi-client-method__grid article { min-height: 220px; }
    .pi-career-journey { margin-top: 78px; margin-bottom: -72px; padding: 78px 0; }
    .pi-career-journey__grid { grid-template-columns: 1fr; }
    .pi-career-journey__grid article { min-height: 190px; }
}

@media (max-width: 480px) {
    .pi-product-overview__media { min-height: 350px; }
    .pi-product-overview__media figcaption { right: 22px; bottom: 21px; left: 22px; }
    .pi-product-overview__media figcaption strong { font-size: 24px; }
    .pi-about-band__grid { grid-template-columns: 1fr; }
    .pi-client-board__grid { grid-template-columns: 1fr; }
    .pi-client-board__card,.pi-client-board__cta { min-height: 210px; }
}

/* =================================================================
   FORGE 6.0 — OPTIMIZED STICKY HEADER + ENTERPRISE MEGA MENU
   ================================================================= */

/* Utility contact strip is intentionally static; only main nav sticks */
.pi-header__utility { position: relative; z-index: 1001; background: #050a12; }
.pi-header { position: sticky; top: 0; z-index: 1000; background: rgba(8,16,29,.97); }
.pi-header__bar { background: rgba(8,16,29,.965); box-shadow: 0 1px 0 rgba(255,255,255,.08); backdrop-filter: blur(20px) saturate(1.1); }
.pi-header__bar::before { position: absolute; top: 0; right: 0; left: 0; height: 1px; background: linear-gradient(90deg,transparent,rgba(255,255,255,.09),transparent); content: ""; }
.pi-header__bar::after { width: clamp(210px,23vw,390px); background: linear-gradient(90deg,transparent,var(--red)); }
.pi-header__bar-inner { min-height: 92px; }
.pi-header.is-scrolled .pi-header__bar { background: rgba(5,11,20,.985); box-shadow: 0 18px 46px rgba(0,0,0,.3); }
.pi-header.is-scrolled .pi-header__bar-inner { min-height: 76px; }
.pi-brand { position: relative; width: 252px; flex-basis: 252px; padding: 8px 0; }
.pi-brand::after { position: absolute; top: 50%; right: -20px; width: 1px; height: 42px; background: linear-gradient(transparent,rgba(255,255,255,.16),transparent); content: ""; transform: translateY(-50%); }
.pi-brand img { max-width: 245px; max-height: 57px; }
.pi-nav { margin-left: auto; }
.pi-nav > ul { gap: 2px; }
.pi-nav > ul > li > a { padding: 0 13px; font-size: 13px; letter-spacing: .065em; }
.pi-nav > ul > li > a::after { right: 13px; bottom: 19px; left: 13px; height: 2px; box-shadow: 0 0 10px rgba(226,36,43,.55); }
.pi-nav__parent-link i { display: grid; width: 18px; height: 18px; margin-left: 6px; border: 1px solid rgba(226,36,43,.28); border-radius: 50%; font-size: 9px; place-items: center; }
.pi-nav__parent:hover .pi-nav__parent-link i,.pi-nav__parent:focus-within .pi-nav__parent-link i { border-color: var(--red); background: var(--red); color: var(--white); transform: rotate(180deg); }
.pi-header__cta { min-height: 56px; margin-left: 6px; border-color: #ed2b32; background: linear-gradient(135deg,#df1f27,#ef3037); box-shadow: 0 15px 32px rgba(226,36,43,.22); }
.pi-header__cta:hover { border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.04); }

/* Full 18-system mega navigation */
.pi-nav__mega { left: 50%; display: grid; width: min(1080px,calc(100vw - 64px)); grid-template-columns: 285px minmax(0,1fr); grid-template-rows: auto auto; overflow: hidden; border: 1px solid rgba(9,17,31,.1); border-top: 3px solid var(--red); border-radius: 0; background: #fff; box-shadow: 0 38px 100px rgba(0,0,0,.34); transform: translate(-46%,18px); }
.pi-nav__parent:hover .pi-nav__mega,.pi-nav__parent:focus-within .pi-nav__mega { transform: translate(-46%,0); }
.pi-nav__mega-head { position: relative; grid-row: 1 / 3; min-height: 465px; padding: 35px 30px; justify-content: flex-end; background: linear-gradient(180deg,rgba(5,11,20,.28),rgba(5,11,20,.97)),url('../images/products/industrial-process-reactors-c.jpg') center/cover; }
.pi-nav__mega-head::before { position: absolute; top: 23px; left: 26px; width: 9px; height: 9px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 7px rgba(226,36,43,.15); content: ""; }
.pi-nav__mega-head::after { position: absolute; top: 0; right: 0; bottom: 0; width: 1px; background: rgba(255,255,255,.16); content: ""; }
.pi-nav__mega-head > span { margin-bottom: 13px; color: var(--red); font-size: 8px; letter-spacing: .17em; }
.pi-nav__mega-head > strong { max-width: 220px; color: var(--white); font-size: 31px; line-height: .96; text-transform: uppercase; }
.pi-nav__mega-head > p { margin: 17px 0 20px; color: rgba(255,255,255,.57); font-size: 11px; line-height: 1.65; }
.pi-nav__mega-head > div { display: flex; gap: 7px; }
.pi-nav__mega-head small { padding: 6px 8px; border: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.62); font-size: 7px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.pi-nav__mega-catalog { display: grid; padding: 27px 28px 20px; grid-template-columns: 1fr 1.08fr 1fr; gap: 28px; background-image: linear-gradient(rgba(9,17,31,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(9,17,31,.025) 1px,transparent 1px); background-size: 42px 42px; }
.pi-nav__mega-group { min-width: 0; }
.pi-nav__mega-group h3 { display: flex; margin: 0 0 12px; padding-bottom: 12px; align-items: center; gap: 9px; border-bottom: 1px solid var(--line); color: var(--ink); font-size: 14px; letter-spacing: .025em; text-transform: uppercase; }
.pi-nav__mega-group h3 span { display: grid; width: 24px; height: 24px; flex: 0 0 24px; border: 1px solid rgba(226,36,43,.35); color: var(--red); font-family: var(--font-display); font-size: 8px; place-items: center; }
.pi-nav__mega-group ul { margin: 0; padding: 0; list-style: none; }
.pi-nav__mega-group li { border-bottom: 1px solid rgba(9,17,31,.075); }
.pi-nav__mega-group a { display: flex; min-height: 35px; padding: 6px 2px; align-items: center; justify-content: space-between; gap: 8px; color: #536071; font-size: 10px; font-weight: 700; line-height: 1.25; }
.pi-nav__mega-group a i { color: var(--red); font-size: 9px; opacity: 0; transform: translateX(-8px); }
.pi-nav__mega-group a:hover { padding-left: 6px; color: var(--red); }
.pi-nav__mega-group a:hover i { opacity: 1; transform: none; }
.pi-nav__mega-foot { display: flex; min-height: 58px; padding: 0 29px; grid-column: 2; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); background: #f4f6f8; }
.pi-nav__mega-foot > span { display: flex; max-width: 480px; align-items: center; gap: 10px; color: #697485; font-size: 9px; line-height: 1.45; }
.pi-nav__mega-foot > span i { color: var(--red); font-size: 14px; }
.pi-nav__mega-foot > a { padding-bottom: 4px; border-bottom: 1px solid var(--red); color: var(--ink); font-size: 11px; white-space: nowrap; }

/* Consistent final polish for every major inner-page section */
.pi-story,.pi-team-section,.pi-gallery-intro,.pi-gallery-showcase,.pi-contact-page,.pi-career-page,.pi-clients-overview,.pi-client-board,.pi-client-method,.pi-product-overview,.pi-seo-faq { isolation: isolate; }
.pi-story::after,.pi-team-section::after,.pi-gallery-intro::after,.pi-contact-page::after,.pi-career-page::after { position: absolute; right: 4%; bottom: 0; width: 90px; height: 3px; background: linear-gradient(90deg,transparent,var(--red)); content: ""; pointer-events: none; }
.pi-section-head h2,.pi-page-intro h2,.pi-team-intro h2 { letter-spacing: -.04em; }
.pi-value,.pi-team-card,.pi-gallery-card,.pi-address-card,.pi-client-board__card,.pi-client-method__grid article,.pi-career-journey__grid article { will-change: transform; }

@media (max-width: 1250px) {
    .pi-brand { width: 225px; flex-basis: 225px; }
    .pi-brand img { max-width: 218px; }
    .pi-nav > ul > li > a { padding-right: 9px; padding-left: 9px; font-size: 12px; }
    .pi-nav__mega { width: min(1000px,calc(100vw - 44px)); transform: translate(-47%,18px); }
    .pi-nav__parent:hover .pi-nav__mega,.pi-nav__parent:focus-within .pi-nav__mega { transform: translate(-47%,0); }
    .pi-nav__mega-catalog { gap: 18px; }
}

@media (max-width: 1099px) {
    .pi-header__utility { display: none; }
    .pi-header { top: 0; }
    .pi-header__bar-inner,.pi-header.is-scrolled .pi-header__bar-inner { min-height: 76px; }
    .pi-brand { width: 235px; flex-basis: 235px; }
    .pi-brand::after { display: none; }
    .pi-brand img { max-width: 225px; }
    .pi-nav__mega { position: static; display: none; width: 100%; max-width: none; grid-template-columns: 1fr; grid-template-rows: auto; overflow: visible; border-width: 2px 0 0; box-shadow: none; opacity: 1; pointer-events: auto; transform: none; }
    .pi-nav__parent:hover .pi-nav__mega,.pi-nav__parent:focus-within .pi-nav__mega { display: none; transform: none; }
    .pi-nav__parent.is-expanded .pi-nav__mega { display: block; }
    .pi-nav__mega-head,.pi-nav__mega-foot { display: none; }
    .pi-nav__mega-catalog { display: block; padding: 13px 13px 15px; background: #fff; }
    .pi-nav__mega-group { margin-bottom: 15px; }
    .pi-nav__mega-group:last-child { margin-bottom: 0; }
    .pi-nav__mega-group h3 { margin-bottom: 4px; padding: 9px 0; font-size: 13px; }
    .pi-nav__mega-group ul { display: block; }
    .pi-nav__mega-group a { min-height: 38px; color: #536071; font-size: 11px; }
    .pi-nav__mega-group a i { opacity: 1; transform: none; }
}

@media (max-width: 767px) {
    .pi-header__bar-inner,.pi-header.is-scrolled .pi-header__bar-inner { min-height: 72px; }
    .pi-brand { width: 205px; flex-basis: 205px; }
    .pi-brand img { max-width: 198px; }
    .pi-nav { width: min(94vw,430px); }
}

@media (max-width: 420px) {
    .pi-brand { width: 180px; flex-basis: 180px; }
    .pi-brand img { max-width: 176px; }
}

/* =================================================================
   FORGE 7.0 — PRODUCT ENGINEERING + DYNAMIC GALLERY SYSTEM
   ================================================================= */

/* Shared engineering-page architecture */
.pi-engineering-page { overflow: hidden; background: #fff; }
.pi-engineering-section { position: relative; padding: 120px 0; background: #fff; }
.pi-engineering-section::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(9,17,31,.027) 1px,transparent 1px),linear-gradient(90deg,rgba(9,17,31,.027) 1px,transparent 1px); background-size: 72px 72px; content: ""; pointer-events: none; }
.pi-engineering-section--paper { background: #f3f5f7; }
.pi-engineering-section .pi-shell { position: relative; }
.pi-engineering-split { display: grid; grid-template-columns: minmax(420px,.88fr) minmax(0,1.12fr); align-items: center; gap: clamp(55px,7vw,108px); }
.pi-engineering-split--reverse .pi-engineering-media { order: 2; }
.pi-engineering-media { position: relative; min-height: 590px; margin: 0; overflow: hidden; border-top: 3px solid var(--red); background: #0a1422; box-shadow: 0 34px 85px rgba(9,17,31,.18); }
.pi-engineering-media::after { position: absolute; inset: 0; background: linear-gradient(180deg,transparent 54%,rgba(5,10,18,.86)); content: ""; pointer-events: none; }
.pi-engineering-media img { width: 100%; height: 100%; min-height: 590px; object-fit: cover; transition: transform 900ms cubic-bezier(.2,.7,.2,1),filter 600ms ease; }
.pi-engineering-media:hover img { filter: saturate(.8); transform: scale(1.035); }
.pi-engineering-media--portrait,.pi-engineering-media--portrait img { min-height: 680px; }
.pi-engineering-media--contain img { padding: 34px; background: linear-gradient(145deg,#111d2d,#050b14); object-fit: contain; }
.pi-engineering-media figcaption { position: absolute; right: 28px; bottom: 27px; left: 28px; z-index: 2; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.pi-engineering-media figcaption span { color: var(--red); font-family: var(--font-display); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.pi-engineering-media figcaption strong { max-width: 240px; color: #fff; font-family: var(--font-display); font-size: 17px; line-height: 1.15; text-align: right; text-transform: uppercase; }
.pi-engineering-copy { padding: 20px 0; }
.pi-engineering-copy h2 { max-width: 760px; margin: 15px 0 27px; color: var(--ink); font-size: clamp(43px,4.6vw,66px); letter-spacing: -.045em; line-height: .98; text-transform: uppercase; }
.pi-engineering-copy > p { max-width: 760px; margin-bottom: 17px; color: #596677; font-size: 15px; line-height: 1.85; }
.pi-spec-strip { display: grid; margin-top: 35px; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-spec-strip > div { min-height: 105px; padding: 23px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.74); }
.pi-spec-strip small,.pi-spec-strip strong { display: block; }
.pi-spec-strip small { margin-bottom: 11px; color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pi-spec-strip strong { color: var(--ink); font-family: var(--font-display); font-size: 17px; line-height: 1.15; text-transform: uppercase; }
.pi-design-basis { display: grid; margin-top: 36px; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-design-basis article { display: flex; min-height: 128px; padding: 25px 22px; align-items: flex-start; gap: 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #f7f8fa; }
.pi-design-basis article > span { color: var(--red); font-family: var(--font-display); font-size: 10px; font-weight: 700; letter-spacing: .1em; }
.pi-design-basis strong,.pi-design-basis small { display: block; }
.pi-design-basis strong { margin-bottom: 8px; color: var(--ink); font-family: var(--font-display); font-size: 18px; text-transform: uppercase; }
.pi-design-basis small { color: var(--muted); font-size: 10px; line-height: 1.55; }

/* Dark technical matrices */
.pi-engineering-detail { position: relative; overflow: hidden; padding: 116px 0 120px; }
.pi-engineering-detail--dark { background: #091321; color: rgba(255,255,255,.58); }
.pi-engineering-detail--dark::before,.pi-drive-system::before,.pi-tank-types::before,.pi-api-plans::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px); background-size: 68px 68px; content: ""; pointer-events: none; }
.pi-engineering-detail--dark::after { position: absolute; top: -230px; right: -190px; width: 560px; height: 560px; border: 1px solid rgba(226,36,43,.19); border-radius: 50%; box-shadow: 0 0 0 80px rgba(226,36,43,.035),0 0 0 160px rgba(226,36,43,.02); content: ""; }
.pi-engineering-detail .pi-shell { position: relative; z-index: 1; }
.pi-engineering-detail__head { display: grid; margin-bottom: 54px; grid-template-columns: minmax(0,1fr) minmax(330px,.48fr); align-items: end; gap: 80px; }
.pi-engineering-detail__head h2 { max-width: 830px; margin: 13px 0 0; color: #fff; font-size: clamp(45px,5vw,69px); line-height: .96; text-transform: uppercase; }
.pi-engineering-detail__head > p { margin: 0; color: rgba(255,255,255,.48); font-size: 14px; line-height: 1.8; }
.pi-detail-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid rgba(255,255,255,.12); border-left: 1px solid rgba(255,255,255,.12); }
.pi-detail-grid article { position: relative; min-height: 305px; padding: 38px 31px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.025); transition: background-color .35s ease,transform .35s ease; }
.pi-detail-grid article:hover { z-index: 1; background: rgba(255,255,255,.07); transform: translateY(-5px); }
.pi-detail-grid article > span { position: absolute; top: 20px; right: 21px; color: rgba(255,255,255,.24); font-family: var(--font-display); font-size: 10px; }
.pi-detail-grid article > i { display: grid; width: 53px; height: 53px; margin-bottom: 36px; border: 1px solid rgba(226,36,43,.45); background: rgba(226,36,43,.08); color: var(--red); font-size: 19px; place-items: center; }
.pi-detail-grid h3 { margin: 0 0 15px; color: #fff; font-size: 25px; text-transform: uppercase; }
.pi-detail-grid p { margin: 0; color: rgba(255,255,255,.48); font-size: 12px; line-height: 1.75; }
.pi-detail-grid--six { grid-template-columns: repeat(3,1fr); }
.pi-detail-grid--six article { min-height: 265px; }
.pi-detail-grid--light { margin-top: 50px; border-color: var(--line); }
.pi-detail-grid--light article { border-color: var(--line); background: #fff; box-shadow: none; }
.pi-detail-grid--light article:hover { background: #fff; box-shadow: 0 24px 65px rgba(9,17,31,.1); }
.pi-detail-grid--light article > span { color: #aab2bd; }
.pi-detail-grid--light h3 { color: var(--ink); }
.pi-detail-grid--light p { color: var(--muted); }

/* Application and feature systems */
.pi-application-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-application-grid article { position: relative; min-height: 220px; padding: 34px 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; transition: transform .35s ease,box-shadow .35s ease; }
.pi-application-grid article:hover { z-index: 2; box-shadow: 0 25px 60px rgba(9,17,31,.11); transform: translateY(-5px); }
.pi-application-grid article > span { display: block; margin-bottom: 35px; color: var(--red); font-family: var(--font-display); font-size: 10px; letter-spacing: .12em; }
.pi-application-grid h3 { margin: 0 0 12px; font-size: 23px; line-height: 1.05; text-transform: uppercase; }
.pi-application-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.pi-application-grid--three { grid-template-columns: repeat(3,1fr); }
.pi-feature-list { display: grid; margin: 35px 0 0; padding: 0; gap: 1px; background: var(--line); list-style: none; }
.pi-feature-list--two { grid-template-columns: 1fr 1fr; }
.pi-feature-list li { position: relative; min-height: 88px; margin: 0; padding: 20px 20px 18px 42px; background: #f7f8fa; list-style: none; }
.pi-feature-list li::before { position: absolute; top: 28px; left: 19px; width: 10px; height: 10px; border: 2px solid var(--red); content: ""; transform: rotate(45deg); }
.pi-feature-list strong,.pi-feature-list span { display: block; }
.pi-feature-list strong { margin-bottom: 5px; color: var(--ink); font-family: var(--font-display); font-size: 16px; text-transform: uppercase; }
.pi-feature-list span { color: var(--muted); font-size: 10px; line-height: 1.5; }

/* Reactor project evidence */
.pi-project-gallery { padding: 115px 0 120px; background: #fff; }
.pi-project-gallery__head { display: flex; margin-bottom: 43px; padding-bottom: 30px; align-items: end; justify-content: space-between; gap: 35px; border-bottom: 1px solid var(--line); }
.pi-project-gallery__head span { color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.pi-project-gallery__head h2 { margin: 12px 0 0; font-size: clamp(42px,4.7vw,64px); text-transform: uppercase; }
.pi-project-gallery__head a { padding-bottom: 7px; border-bottom: 1px solid var(--red); color: var(--ink); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.pi-project-gallery__grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 18px; }
.pi-project-gallery__grid figure { position: relative; min-height: 470px; margin: 0; overflow: hidden; background: var(--ink); }
.pi-project-gallery__grid figure:first-child { min-height: 620px; }
.pi-project-gallery__grid img { width: 100%; height: 100%; min-height: inherit; object-fit: cover; transition: transform .8s ease,filter .5s ease; }
.pi-project-gallery__grid figure::after { position: absolute; inset: 0; background: linear-gradient(180deg,transparent 50%,rgba(5,10,18,.92)); content: ""; }
.pi-project-gallery__grid figure:hover img { filter: saturate(.75); transform: scale(1.055); }
.pi-project-gallery__grid figcaption { position: absolute; right: 24px; bottom: 24px; left: 24px; z-index: 2; }
.pi-project-gallery__grid figcaption span,.pi-project-gallery__grid figcaption strong { display: block; }
.pi-project-gallery__grid figcaption span { margin-bottom: 8px; color: var(--red); font-family: var(--font-display); font-size: 10px; }
.pi-project-gallery__grid figcaption strong { max-width: 300px; color: #fff; font-family: var(--font-display); font-size: 20px; line-height: 1.1; text-transform: uppercase; }
.pi-project-gallery__grid .mfp-link { position: absolute; top: 20px; right: 20px; z-index: 3; display: grid; width: 48px; height: 48px; border: 1px solid rgba(255,255,255,.46); background: rgba(5,10,18,.5); color: #fff; place-items: center; }
.pi-project-gallery__grid .mfp-link:hover { border-color: var(--red); background: var(--red); }

/* Storage configuration portfolio */
.pi-tank-types { position: relative; padding: 116px 0 124px; overflow: hidden; background: #091321; }
.pi-tank-types .pi-shell,.pi-drive-system .pi-shell,.pi-api-plans .pi-shell { position: relative; z-index: 1; }
.pi-tank-types__head,.pi-api-plans__head,.pi-flow-section__head { display: grid; margin-bottom: 52px; grid-template-columns: minmax(0,1fr) minmax(330px,.48fr); align-items: end; gap: 85px; }
.pi-tank-types__head h2,.pi-api-plans__head h2 { margin: 13px 0 0; color: #fff; font-size: clamp(45px,5vw,70px); text-transform: uppercase; }
.pi-tank-types__head p,.pi-api-plans__head p { margin: 0; color: rgba(255,255,255,.48); font-size: 14px; line-height: 1.8; }
.pi-tank-types__layout { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(390px,.72fr); align-items: stretch; gap: 24px; }
.pi-tank-types__grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255,255,255,.12); border-left: 1px solid rgba(255,255,255,.12); }
.pi-tank-types__grid article { display: grid; min-height: 150px; padding: 26px 23px; grid-template-columns: 35px minmax(0,1fr); gap: 14px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.025); }
.pi-tank-types__grid article > span { color: var(--red); font-family: var(--font-display); font-size: 10px; }
.pi-tank-types__grid h3 { margin: 0 0 8px; color: #fff; font-size: 19px; text-transform: uppercase; }
.pi-tank-types__grid p { margin: 0; color: rgba(255,255,255,.43); font-size: 10px; line-height: 1.65; }
.pi-tank-types__media { position: relative; min-height: 100%; margin: 0; overflow: hidden; border-top: 3px solid var(--red); }
.pi-tank-types__media::after { position: absolute; inset: 0; background: linear-gradient(180deg,transparent 50%,rgba(5,10,18,.88)); content: ""; }
.pi-tank-types__media img { width: 100%; height: 100%; object-fit: cover; }
.pi-tank-types__media figcaption { position: absolute; right: 22px; bottom: 20px; left: 22px; z-index: 1; display: flex; justify-content: space-between; color: #fff; text-transform: uppercase; }
.pi-tank-types__media figcaption span { color: var(--red); font-family: var(--font-display); }
.pi-tank-types__media figcaption strong { font-size: 9px; letter-spacing: .12em; }

/* Agitator drive and flow-pattern redesign */
.pi-drive-system { position: relative; padding: 112px 0; background: #091321; }
.pi-drive-system__grid { display: grid; grid-template-columns: minmax(0,.82fr) minmax(500px,1.18fr); align-items: center; gap: 80px; }
.pi-drive-system__copy h2 { margin: 14px 0 25px; color: #fff; font-size: clamp(45px,4.8vw,68px); line-height: .96; text-transform: uppercase; }
.pi-drive-system__copy > p { color: rgba(255,255,255,.5); font-size: 14px; line-height: 1.8; }
.pi-drive-factors { display: flex; margin-top: 30px; flex-wrap: wrap; gap: 8px; }
.pi-drive-factors span { padding: 9px 11px; border: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.62); font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pi-drive-system__visual { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.pi-drive-system__visual figure { position: relative; min-height: 450px; margin: 0; overflow: hidden; border-top: 3px solid var(--red); background: #050b14; }
.pi-drive-system__visual figure:nth-child(2) { margin-top: 55px; }
.pi-drive-system__visual img { width: 100%; height: 100%; min-height: 450px; object-fit: cover; }
.pi-drive-system__visual figcaption { position: absolute; right: 15px; bottom: 15px; left: 15px; padding: 11px; background: rgba(5,10,18,.82); color: #fff; font-family: var(--font-display); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.pi-flow-section { padding: 120px 0; background: #f3f5f7; }
.pi-flow-section__head h2 { max-width: 850px; margin: 13px 0 0; font-size: clamp(45px,5vw,70px); line-height: .96; text-transform: uppercase; }
.pi-flow-section__head > p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.pi-flow-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.pi-flow-grid article { overflow: hidden; border-top: 3px solid var(--red); background: #fff; box-shadow: 0 22px 60px rgba(9,17,31,.1); transition: transform .4s ease,box-shadow .4s ease; }
.pi-flow-grid article:hover { box-shadow: 0 32px 75px rgba(9,17,31,.16); transform: translateY(-7px); }
.pi-flow-grid figure { position: relative; height: 310px; margin: 0; overflow: hidden; background: #e9edf1; }
.pi-flow-grid figure::after { position: absolute; inset: 0; border: 1px solid rgba(9,17,31,.08); content: ""; }
.pi-flow-grid figure img { width: 100%; height: 100%; padding: 25px; object-fit: contain; transition: transform .6s ease; }
.pi-flow-grid article:hover figure img { transform: scale(1.055); }
.pi-flow-grid figure span { position: absolute; bottom: 14px; left: 17px; z-index: 1; padding: 7px 9px; background: var(--ink); color: #fff; font-family: var(--font-display); font-size: 8px; letter-spacing: .11em; text-transform: uppercase; }
.pi-flow-grid article > div { padding: 34px 29px 32px; }
.pi-flow-grid__type { color: var(--red); font-size: 8px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.pi-flow-grid h3 { margin: 12px 0 17px; font-size: 28px; line-height: 1.02; text-transform: uppercase; }
.pi-flow-grid p { min-height: 145px; color: var(--muted); font-size: 11px; line-height: 1.75; }
.pi-flow-grid ul { display: flex; margin: 23px 0 0; padding: 0; flex-wrap: wrap; gap: 6px; list-style: none; }
.pi-flow-grid li { margin: 0; padding: 7px 8px; border: 1px solid var(--line); color: var(--steel-2); font-size: 7px; font-weight: 800; letter-spacing: .08em; list-style: none; text-transform: uppercase; }
.pi-flow-grid li::before { display: none; }

/* API plan portfolio */
.pi-api-plans { position: relative; padding: 116px 0 122px; overflow: hidden; background: #091321; }
.pi-api-plans__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: rgba(255,255,255,.13); }
.pi-api-plans__grid article { position: relative; min-height: 335px; padding: 38px 30px; overflow: hidden; background: #0d1928; }
.pi-api-plans__grid article::after { position: absolute; right: 0; bottom: 0; left: 0; height: 4px; background: var(--red); content: ""; transform: scaleX(.18); transform-origin: left; transition: transform .4s ease; }
.pi-api-plans__grid article:hover::after { transform: scaleX(1); }
.pi-api-plans__grid article > span { display: inline-flex; min-height: 34px; padding: 0 11px; align-items: center; border: 1px solid rgba(226,36,43,.45); color: var(--red); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: .1em; }
.pi-api-plans__grid h3 { margin: 65px 0 15px; color: #fff; font-size: 29px; text-transform: uppercase; }
.pi-api-plans__grid p { color: rgba(255,255,255,.47); font-size: 12px; line-height: 1.75; }
.pi-api-plans__grid small { position: absolute; right: 30px; bottom: 26px; left: 30px; color: rgba(255,255,255,.27); font-size: 7px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.pi-package-scope { display: grid; margin-top: 22px; grid-template-columns: repeat(5,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pi-package-scope > div { min-height: 130px; padding: 24px 20px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #e9edf1; }
.pi-package-scope strong,.pi-package-scope span { display: block; }
.pi-package-scope strong { margin-bottom: 10px; font-family: var(--font-display); font-size: 16px; text-transform: uppercase; }
.pi-package-scope span { color: var(--muted); font-size: 9px; line-height: 1.55; }

/* Rebuilt FAQ: technical briefing + focused accordion */
.pi-seo-faq { position: relative; overflow: hidden; padding: 120px 0; background-color: #f2f4f6; background-image: linear-gradient(rgba(9,17,31,.026) 1px,transparent 1px),linear-gradient(90deg,rgba(9,17,31,.026) 1px,transparent 1px); background-size: 70px 70px; }
.pi-seo-faq::before { top: -210px; right: -170px; width: 540px; height: 540px; }
.pi-seo-faq__layout { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(360px,.72fr) minmax(0,1.28fr); align-items: start; gap: clamp(55px,7vw,105px); }
.pi-seo-faq__intro { position: sticky; top: 115px; }
.pi-seo-faq__intro h2 { margin: 16px 0 25px; color: var(--ink); font-size: clamp(45px,4.7vw,66px); letter-spacing: -.05em; line-height: .95; text-transform: uppercase; }
.pi-seo-faq__intro h2 em { color: var(--red); font-style: normal; }
.pi-seo-faq__intro > p { max-width: 520px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.pi-seo-faq__intro-meta { display: flex; margin-top: 34px; padding-top: 23px; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); }
.pi-seo-faq__intro-meta span { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.pi-seo-faq__intro-meta strong { color: var(--red); font-family: var(--font-display); font-size: 22px; }
.pi-seo-faq__intro-meta a { padding-bottom: 6px; border-bottom: 1px solid var(--red); color: var(--ink); font-size: 9px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.pi-seo-faq__list { border-top: 1px solid var(--line); }
.pi-seo-faq__item { border: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); border-left: 1px solid var(--line); background: rgba(255,255,255,.82); transform: none; transition: background-color .3s ease,box-shadow .3s ease; }
.pi-seo-faq__item[open] { z-index: 1; background: #fff; box-shadow: 0 24px 70px rgba(9,17,31,.11); transform: none; }
.pi-seo-faq__item summary { min-height: 104px; padding: 25px 27px; grid-template-columns: 42px minmax(0,1fr) 38px; gap: 18px; font-size: 20px; }
.pi-seo-faq__number { align-self: start; padding-top: 6px; }
.pi-seo-faq__question { max-width: 630px; }
.pi-seo-faq__toggle { display: grid; width: 38px; height: 38px; border: 1px solid rgba(9,17,31,.16); border-radius: 0; color: var(--red); transition: background-color .25s ease,color .25s ease,transform .25s ease; place-items: center; }
.pi-seo-faq__toggle i { border: 0 !important; background: none !important; color: inherit !important; transform: none !important; }
.pi-seo-faq__item[open] .pi-seo-faq__toggle { border-color: var(--red); background: var(--red); color: #fff; transform: rotate(45deg); }
.pi-seo-faq__answer { padding: 0 65px 30px 87px; }
.pi-seo-faq__answer p { max-width: 700px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; line-height: 1.85; }

/* Dynamic gallery controls and richer project cards */
.pi-gallery-toolbar__right { display: flex; align-items: center; gap: 20px; }
.pi-gallery-search { position: relative; display: flex; width: 260px; min-height: 52px; align-items: center; border: 1px solid var(--line); background: #fff; }
.pi-gallery-search > i { margin-left: 18px; color: var(--red); font-size: 13px; }
.pi-gallery-search input { width: 100%; height: 50px; padding: 0 42px 0 12px; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 11px; }
.pi-gallery-search input::placeholder { color: #929ba7; text-transform: uppercase; }
.pi-gallery-search button { position: absolute; top: 0; right: 0; width: 42px; height: 50px; padding: 0; border: 0; background: transparent; color: var(--muted); cursor: pointer; }
.pi-gallery-search button[hidden] { display: none; }
.pi-gallery-filters button { display: flex; align-items: center; gap: 13px; }
.pi-gallery-filters button small { display: grid; min-width: 24px; height: 24px; padding: 0 5px; align-items: center; border: 1px solid var(--line); color: #9ca5b0; font-family: var(--font-display); font-size: 8px; }
.pi-gallery-filters button.is-active small { border-color: rgba(255,255,255,.22); color: var(--red); }
.pi-gallery-card__content small { display: block; max-height: 0; margin-top: 0; overflow: hidden; color: rgba(255,255,255,.62); font-size: 8px; font-weight: 700; letter-spacing: .08em; opacity: 0; text-transform: uppercase; transition: max-height .35s ease,margin-top .35s ease,opacity .35s ease; }
.pi-gallery-card:hover .pi-gallery-card__content small { max-height: 25px; margin-top: 13px; opacity: 1; }
.pi-gallery-lightbox__hint { margin-left: auto; margin-right: 18px; color: rgba(255,255,255,.38); font-size: 8px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.pi-gallery-lightbox__hint i { margin-right: 6px; color: var(--red); }

/* Reliable fallback for every remaining legacy product page */
.is-product-page .pi-product-content-card ul,
.is-product-page .pi-product-content-card ol,
.is-product-page .pi-clean-list { margin: 25px 0 0 !important; padding: 0 !important; list-style: none !important; }
.is-product-page .pi-product-content-card li,
.is-product-page .pi-clean-list li { position: relative; list-style: none !important; }
.is-product-page .pi-product-content-card li::marker,
.is-product-page .pi-clean-list li::marker { content: ""; }
.is-product-page .pi-product-content-card li::before,
.is-product-page .pi-clean-list li::before { top: 17px; left: 15px; width: 8px; height: 8px; border: 2px solid var(--red); border-radius: 0; background: transparent; content: ""; transform: rotate(45deg); }
.is-product-page .pi-product-detail-row--single { max-width: 820px; margin-right: auto; margin-left: auto; }
.is-product-page .pi-product-detail-row--single > [class*="col-"] { max-width: 100%; flex: 0 0 100%; }
.is-product-page .pi-product-detail-row--multi .pi-product-content-card h3 { font-size: clamp(25px,2.3vw,35px); }
.is-product-page .services-style-two .row { margin-bottom: 24px; overflow: hidden; border-top: 3px solid var(--red); background: #fff; box-shadow: 0 22px 58px rgba(9,17,31,.1); }
.is-product-page .services-style-two .service-style2-detail { min-height: 100%; padding: 45px; }

@media (max-width: 1199px) {
    .pi-engineering-split { grid-template-columns: minmax(380px,.85fr) minmax(0,1.15fr); gap: 55px; }
    .pi-detail-grid { grid-template-columns: 1fr 1fr; }
    .pi-detail-grid--six { grid-template-columns: repeat(3,1fr); }
    .pi-application-grid { grid-template-columns: repeat(2,1fr); }
    .pi-project-gallery__grid { grid-template-columns: 1fr 1fr; }
    .pi-project-gallery__grid figure:first-child { grid-column: span 2; min-height: 540px; }
    .pi-drive-system__grid { gap: 50px; }
    .pi-flow-grid h3 { font-size: 24px; }
    .pi-api-plans__grid { grid-template-columns: 1fr 1fr; }
    .pi-package-scope { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 991px) {
    .pi-engineering-section,.pi-project-gallery,.pi-flow-section,.pi-seo-faq { padding-top: 88px; padding-bottom: 88px; }
    .pi-engineering-detail,.pi-tank-types,.pi-drive-system,.pi-api-plans { padding-top: 88px; padding-bottom: 92px; }
    .pi-engineering-split,.pi-engineering-split--reverse { grid-template-columns: 1fr; gap: 48px; }
    .pi-engineering-split--reverse .pi-engineering-media { order: 0; }
    .pi-engineering-media,.pi-engineering-media img { min-height: 560px; }
    .pi-engineering-media--portrait,.pi-engineering-media--portrait img { min-height: 620px; }
    .pi-engineering-detail__head,.pi-tank-types__head,.pi-api-plans__head,.pi-flow-section__head { grid-template-columns: 1fr; gap: 23px; }
    .pi-detail-grid--six { grid-template-columns: 1fr 1fr; }
    .pi-tank-types__layout { grid-template-columns: 1fr; }
    .pi-tank-types__media { min-height: 540px; }
    .pi-drive-system__grid { grid-template-columns: 1fr; }
    .pi-flow-grid { grid-template-columns: 1fr; }
    .pi-flow-grid article { display: grid; grid-template-columns: minmax(310px,.8fr) minmax(0,1.2fr); }
    .pi-flow-grid figure { height: 100%; min-height: 430px; }
    .pi-flow-grid p { min-height: 0; }
    .pi-package-scope { grid-template-columns: 1fr 1fr; }
    .pi-seo-faq__layout { grid-template-columns: 1fr; gap: 48px; }
    .pi-seo-faq__intro { position: static; }
    .pi-seo-faq__intro > p { max-width: 700px; }
    .pi-gallery-toolbar { align-items: flex-start; }
    .pi-gallery-toolbar__right { align-items: flex-end; flex-direction: column; }
}

@media (max-width: 767px) {
    .pi-engineering-section,.pi-project-gallery,.pi-flow-section,.pi-seo-faq { padding-top: 74px; padding-bottom: 76px; }
    .pi-engineering-detail,.pi-tank-types,.pi-drive-system,.pi-api-plans { padding-top: 74px; padding-bottom: 78px; }
    .pi-engineering-media,.pi-engineering-media img,.pi-engineering-media--portrait,.pi-engineering-media--portrait img { min-height: 430px; }
    .pi-engineering-media--contain img { padding: 20px; }
    .pi-engineering-media figcaption { right: 19px; bottom: 18px; left: 19px; }
    .pi-engineering-media figcaption strong { font-size: 14px; }
    .pi-engineering-copy h2 { font-size: clamp(39px,12vw,54px); }
    .pi-spec-strip,.pi-design-basis,.pi-feature-list--two { grid-template-columns: 1fr; }
    .pi-spec-strip > div { min-height: 88px; }
    .pi-design-basis article { min-height: 105px; }
    .pi-detail-grid,.pi-detail-grid--six,.pi-application-grid,.pi-application-grid--three { grid-template-columns: 1fr; }
    .pi-detail-grid article,.pi-detail-grid--six article { min-height: 235px; padding: 31px 26px; }
    .pi-application-grid article { min-height: 185px; }
    .pi-project-gallery__head { align-items: flex-start; flex-direction: column; }
    .pi-project-gallery__grid { grid-template-columns: 1fr; }
    .pi-project-gallery__grid figure,.pi-project-gallery__grid figure:first-child { min-height: 430px; grid-column: auto; }
    .pi-tank-types__grid { grid-template-columns: 1fr; }
    .pi-tank-types__grid article { min-height: 125px; }
    .pi-tank-types__media { min-height: 450px; }
    .pi-drive-system__visual { gap: 10px; }
    .pi-drive-system__visual figure,.pi-drive-system__visual img { min-height: 335px; }
    .pi-drive-system__visual figure:nth-child(2) { margin-top: 32px; }
    .pi-flow-grid article { display: block; }
    .pi-flow-grid figure { min-height: 310px; }
    .pi-api-plans__grid { grid-template-columns: 1fr; }
    .pi-api-plans__grid article { min-height: 285px; }
    .pi-package-scope { grid-template-columns: 1fr; }
    .pi-package-scope > div { min-height: 105px; }
    .pi-seo-faq__intro h2 { font-size: clamp(40px,12vw,54px); }
    .pi-seo-faq__item summary { min-height: 94px; padding: 21px 18px; grid-template-columns: 28px minmax(0,1fr) 34px; gap: 10px; font-size: 17px; }
    .pi-seo-faq__answer { padding: 0 18px 24px 56px; }
    .pi-seo-faq__intro-meta { align-items: flex-start; flex-direction: column; }
    .pi-gallery-toolbar__right { width: 100%; margin-top: 20px; align-items: flex-start; }
    .pi-gallery-search { width: 100%; }
    .pi-gallery-lightbox__hint { display: none; }
}

@media (max-width: 480px) {
    .pi-engineering-media,.pi-engineering-media img,.pi-engineering-media--portrait,.pi-engineering-media--portrait img { min-height: 365px; }
    .pi-engineering-media figcaption { display: block; }
    .pi-engineering-media figcaption strong { display: block; margin-top: 7px; text-align: left; }
    .pi-drive-system__visual { grid-template-columns: 1fr; }
    .pi-drive-system__visual figure:nth-child(2) { margin-top: 0; }
    .pi-flow-grid figure { min-height: 275px; }
}

/* Homepage first-slide headline: intentionally locked to two lines */
.pi-hero .pi-hero__title--two-line { max-width: none; font-size: clamp(32px,4.6vw,66px); }
.pi-hero .pi-hero__title--two-line > span,
.pi-hero .pi-hero__title--two-line > em { display: block; white-space: nowrap; }

@media (max-width: 480px) {
    .pi-hero .pi-hero__title--two-line { font-size: clamp(27px,8.1vw,34px); }
}

/* =================================================================
   FORGE 8.0 — FINAL RESPONSIVE GOVERNANCE
   This layer intentionally comes last so desktop component upgrades
   cannot override phone and tablet behaviour.
   ================================================================= */

html, body, .page-wraper { width: 100%; max-width: 100%; }
html, body { overflow-x: clip; }
.page-wraper, main, section, footer, header { min-width: 0; }
.pi-shell > *, .container > *, [class*="__grid"] > *, [class*="__inner"] > * { min-width: 0; }
img, svg, video, canvas, iframe { max-width: 100%; }
.pi-footer p, .pi-footer address, .pi-footer a,
.pi-contact-page p, .pi-career-page p, .is-product-page p { overflow-wrap: anywhere; }
.table-responsive { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Compact desktop and landscape tablet */
@media (max-width: 1199px) {
    .pi-footer__masthead { grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 38px; }
    .pi-footer__masthead > a { grid-column: 2; justify-self: start; }
    .pi-footer__grid { grid-template-columns: minmax(0,1fr) minmax(0,.82fr); gap: 48px 60px; }
    .pi-footer__brand > p { max-width: 520px; }
    .pi-footer__map iframe { min-height: 260px; }
    .pi-enquiry__inner { gap: 34px; }
    .pi-enquiry__inner > div { min-width: 0; }
}

/* Tablet portrait */
@media (max-width: 991px) {
    .pi-shell, .container { width: min(calc(100% - 40px), 1340px); }
    .pi-footer__main { padding-bottom: 52px; }
    .pi-footer__masthead { display: grid; min-height: 0; padding-top: 48px; padding-bottom: 42px; grid-template-columns: minmax(0,1fr) auto; align-items: end; gap: 28px; }
    .pi-footer__masthead > span { grid-column: 1 / -1; }
    .pi-footer__masthead > strong { font-size: clamp(34px,5.5vw,46px); }
    .pi-footer__masthead > a { grid-column: auto; align-self: end; justify-self: end; }
    .pi-footer__grid { padding-top: 48px; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 45px 48px; }
    .pi-footer__brand > img { width: min(260px,100%); }
    .pi-footer__map iframe { width: 100%; height: 280px; }
    .pi-footer__bottom .pi-shell { gap: 20px; }
    .pi-enquiry__inner { align-items: flex-start; }
    .pi-enquiry h2 { font-size: clamp(38px,6.3vw,56px); }
    .pi-enquiry .pi-button { margin-top: 8px; }
    .pi-client-marquee__head { grid-template-columns: 1fr; }
    .pi-client-marquee__head > a { grid-column: auto; }
    .pi-page-intro, .pi-section-head, .pi-team-intro { min-width: 0; }
    .pi-contact-aside, .pi-form-panel, .pi-career-feature { width: 100%; }
}

/* Phones and small tablets */
@media (max-width: 767px) {
    html { scroll-padding-top: 72px; }
    body { min-width: 0; font-size: 15px; }
    .pi-shell, .container { width: min(calc(100% - 30px), 1340px); }
    h1, h2, h3, h4, h5, h6 { max-width: 100%; overflow-wrap: break-word; }

    .pi-header__bar-inner, .pi-header.is-scrolled .pi-header__bar-inner { min-height: 70px; gap: 12px; }
    .pi-brand { width: min(205px,calc(100vw - 100px)); flex-basis: min(205px,calc(100vw - 100px)); }
    .pi-brand img { width: 100%; max-width: 100%; }
    .pi-nav-toggle { width: 44px; height: 44px; flex: 0 0 44px; }
    .pi-nav { width: min(94vw,430px); height: 100vh; height: 100dvh; padding: 82px 20px 28px; }
    .pi-nav::before { top: 23px; left: 21px; }
    .pi-nav > ul > li > a { min-height: 52px; }
    .pi-nav__mega-catalog { padding-right: 8px; padding-left: 8px; }
    .pi-nav__mega-group a { min-height: 42px; padding-right: 4px; font-size: 11px; }

    .pi-page-hero, .pi-page-hero__inner { min-height: 380px; }
    .pi-page-hero__inner { padding-top: 45px; padding-bottom: 96px; }
    .pi-page-hero h1 { max-width: 100%; font-size: clamp(37px,10.5vw,50px); line-height: .98; }
    .pi-page-hero__copy { width: 100%; }
    .pi-page-hero__copy ol { display: flex; max-width: 100%; flex-wrap: wrap; row-gap: 4px; }
    .pi-page-hero__rail span { min-width: 0; padding: 0 10px; gap: 7px; letter-spacing: .05em; }

    .pi-hero--atelier .pi-hero__grid { width: min(calc(100% - 30px),1340px); }
    .pi-hero--atelier .pi-hero__copy { width: 100%; max-width: 100%; }
    .pi-hero--atelier .pi-hero__copy > p { max-width: 100%; overflow-wrap: break-word; }
    .pi-hero--atelier .pi-hero__actions { max-width: 100%; flex-wrap: wrap; }
    .pi-hero__proof { width: 100%; }
    .pi-hero__proof > span { flex: 1 1 0; }
    .pi-hero--atelier .pi-hero__visual { width: 100%; max-width: 100%; }

    .pi-section-head h2, .pi-page-intro h2, .pi-team-intro h2,
    .pi-clients-overview h2, .pi-client-board__head h2,
    .pi-engineering-detail__head h2, .pi-flow-section__head h2,
    .pi-tank-types__head h2, .pi-api-plans__head h2 { font-size: clamp(38px,11vw,54px); }
    .pi-section-head p, .pi-page-intro > p { max-width: 100%; }

    .pi-form-panel, .pi-contact-aside { padding-right: 20px; padding-left: 20px; }
    .pi-form-grid, .pi-captcha-row, .pi-addresses,
    .pi-career-points { grid-template-columns: minmax(0,1fr); }
    .pi-field input, .pi-field select, .pi-field textarea,
    .pi-form-submit { max-width: 100%; }
    .pi-contact-links a { grid-template-columns: 34px minmax(0,1fr); }
    .pi-contact-links strong { overflow-wrap: anywhere; }
    .pi-address-card { padding: 28px 24px; }

    .is-product-page .section-full .container,
    .is-product-page .section-full .row,
    .is-product-page .pi-product-detail-row { max-width: 100%; }
    .is-product-page .pi-product-detail-row { margin-right: -15px; margin-left: -15px; }
    .is-product-page .pi-product-detail-row > [class*="col-"] { width: 100%; max-width: 100%; flex: 0 0 100%; }
    .is-product-page .pi-product-content-card { width: 100%; }
    .is-product-page .pi-product-content-card h3 { max-width: 100%; font-size: clamp(29px,9vw,42px); }
    .is-product-page .services-style-two .service-style2-detail { padding: 30px 24px; }

    .pi-gallery-intro__stats { grid-template-columns: repeat(3,minmax(0,1fr)); }
    .pi-gallery-intro__stats div { min-width: 0; }
    .pi-gallery-toolbar__right { max-width: 100%; }
    .pi-gallery-search { max-width: 100%; }
    .pi-gallery-filters { max-width: calc(100vw - 15px); }
    .pi-gallery-lightbox__dialog { max-width: 100vw; }
    .pi-gallery-lightbox__footer { min-width: 0; }

    .pi-enquiry { padding: 62px 0; }
    .pi-enquiry__inner { display: grid; grid-template-columns: minmax(0,1fr); gap: 28px; text-align: left; }
    .pi-enquiry__inner > div { max-width: 100%; }
    .pi-enquiry h2 { max-width: 100%; font-size: clamp(36px,10.5vw,50px); line-height: .98; }
    .pi-enquiry p { font-size: 13px; line-height: 1.7; }
    .pi-enquiry__assurances { display: grid; grid-template-columns: 1fr; justify-content: stretch; }
    .pi-enquiry__assurances span { width: 100%; }
    .pi-enquiry .pi-button { width: 100%; min-width: 0; margin-top: 0; justify-content: center; }

    .pi-footer__main { padding: 0 0 38px; }
    .pi-footer__masthead { display: grid; min-height: 0; padding-top: 44px; padding-bottom: 38px; grid-template-columns: minmax(0,1fr); gap: 0; }
    .pi-footer__masthead > span { grid-column: auto; font-size: 8px; line-height: 1.6; }
    .pi-footer__masthead > strong { display: block; margin: 16px 0 24px; font-size: clamp(31px,9vw,42px); line-height: .98; }
    .pi-footer__masthead > a { grid-column: auto; justify-self: start; font-size: 11px; }
    .pi-footer__grid { display: grid; padding-top: 0; grid-template-columns: minmax(0,1fr); gap: 0; }
    .pi-footer__brand, .pi-footer__column, .pi-footer__map { width: 100%; padding: 34px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
    .pi-footer__map { padding-bottom: 0; border-bottom: 0; }
    .pi-footer__brand > img { width: min(235px,78vw); margin-bottom: 22px; }
    .pi-footer__brand > p { max-width: 100%; font-size: 12px; line-height: 1.75; }
    .pi-footer h3 { margin-bottom: 22px; font-size: 23px; }
    .pi-footer__nav a { min-height: 46px; font-size: 12px; }
    .pi-footer__nav a i { opacity: 1; transform: none; }
    .pi-footer address { max-width: 100%; margin-bottom: 20px; padding-left: 14px; font-size: 11px; }
    .pi-footer__map iframe { width: 100%; height: 270px; min-height: 270px; }
    .pi-footer__bottom { padding: 24px 0; }
    .pi-footer__bottom .pi-shell { display: grid; grid-template-columns: minmax(0,1fr); justify-items: center; gap: 15px; font-size: 9px; line-height: 1.65; text-align: center; }
    .pi-footer__bottom span { max-width: 100%; }
    .pi-footer__bottom span:last-child { flex-wrap: wrap; justify-content: center; }
    .pi-footer__bottom img { width: min(120px,38vw); }

    .pi-quick-actions { right: 10px; bottom: 10px; }
    .pi-backtop { right: 64px; bottom: 10px; }
    .pi-quick-actions a, .pi-backtop { width: 44px; height: 44px; }
}

/* Narrow phones, including 320–575px widths */
@media (max-width: 575px) {
    .pi-shell, .container { width: min(calc(100% - 24px),1340px); }
    .pi-header__bar-inner, .pi-header.is-scrolled .pi-header__bar-inner { min-height: 66px; }
    .pi-brand { width: min(190px,calc(100vw - 88px)); flex-basis: min(190px,calc(100vw - 88px)); }
    .pi-brand img { max-height: 48px; }
    .pi-nav-toggle { width: 42px; height: 42px; padding: 10px; flex-basis: 42px; }
    .pi-nav { width: 100vw; max-width: 100vw; }

    .pi-hero--atelier, .pi-hero--atelier .pi-hero__slide { min-height: 1010px; }
    .pi-hero--atelier .pi-hero__grid { width: min(calc(100% - 24px),1340px); min-height: 940px; padding-top: 38px; grid-template-rows: auto 310px; gap: 24px; }
    .pi-hero--atelier h1, .pi-hero--atelier .pi-hero__title { max-width: 100%; font-size: clamp(33px,9.1vw,45px); }
    .pi-hero .pi-hero__title--two-line { font-size: clamp(27px,7.6vw,38px); }
    .pi-hero--atelier .pi-hero__actions { display: grid; grid-template-columns: minmax(0,1fr); gap: 9px; }
    .pi-hero--atelier .pi-hero__actions .pi-button { width: 100%; justify-content: center; }
    .pi-hero__text-link { max-width: 100%; justify-self: start; white-space: normal; }
    .pi-hero__proof { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); }
    .pi-hero__proof > span { min-width: 0; padding: 14px 8px 0 0; }
    .pi-hero__proof > span + span { padding-left: 8px; }
    .pi-hero__proof strong { font-size: 12px; }
    .pi-hero--atelier .pi-hero__visual, .pi-hero__visual-card { height: 310px; }
    .pi-hero__visual-title { right: 15px; left: 15px; }
    .pi-hero__visual-title strong { font-size: 18px; }
    .pi-hero__specs span { min-width: 0; padding: 7px; font-size: 8px; }

    .pi-about-band__grid, .pi-client-board__grid,
    .pi-clients__grid, .pi-client-strip__grid { grid-template-columns: minmax(0,1fr); }
    .pi-clients-overview__metrics { grid-template-columns: minmax(0,1fr); }
    .pi-client-board__card, .pi-client-board__cta { min-height: 205px; }
    .pi-about-band__grid > div { min-height: 175px; }
    .pi-client-marquee__viewport { width: calc(100% + 12px); }

    .pi-product-overview__copy h2, .pi-engineering-copy h2,
    .pi-seo-faq__intro h2 { font-size: clamp(36px,10.5vw,49px); }
    .pi-product-overview__features { grid-template-columns: minmax(0,1fr); }
    .pi-product-overview__actions { width: 100%; }
    .pi-product-overview__actions .pi-button { width: 100%; justify-content: center; }
    .pi-engineering-media figcaption { right: 16px; left: 16px; }
    .pi-flow-grid article > div { padding: 28px 22px; }
    .pi-flow-grid h3 { font-size: 25px; }
    .pi-seo-faq__intro-meta { width: 100%; }
    .pi-seo-faq__question { overflow-wrap: break-word; }

    .pi-gallery-intro__stats { grid-template-columns: minmax(0,1fr); }
    .pi-gallery-intro__stats div, .pi-gallery-intro__stats div:first-child { padding: 15px 0; border-right: 0; border-bottom: 1px solid var(--line); }
    .pi-gallery-intro__stats div:last-child { border-bottom: 0; }
    .pi-gallery-card, .pi-gallery-card--featured { height: 330px; }
    .pi-gallery-lightbox__footer { align-items: flex-start; flex-direction: column; gap: 14px; }
    .pi-gallery-lightbox__controls { align-self: flex-end; }

    .pi-form-head { display: block; }
    .pi-contact-person { padding: 17px; }
    .pi-contact-person__avatar { width: 44px; height: 44px; flex-basis: 44px; }
    .pi-career-feature__caption { padding: 22px; }
}

/* Extra-narrow device support */
@media (max-width: 360px) {
    .pi-shell, .container { width: min(calc(100% - 20px),1340px); }
    .pi-brand { width: min(165px,calc(100vw - 82px)); flex-basis: min(165px,calc(100vw - 82px)); }
    .pi-hero .pi-hero__title--two-line { font-size: clamp(24px,7.4vw,28px); letter-spacing: -.035em; }
    .pi-hero--atelier h1, .pi-hero--atelier .pi-hero__title { font-size: 32px; }
    .pi-hero__series { gap: 10px; }
    .pi-hero__series strong { font-size: 8px; letter-spacing: .08em; }
    .pi-hero__proof { display: none; }
    .pi-page-hero h1 { font-size: 34px; }
    .pi-page-hero__rail span { font-size: 6px; }
    .pi-page-hero__rail i { display: none; }
    .pi-footer__masthead > strong { font-size: 30px; }
    .pi-footer__map iframe { height: 235px; min-height: 235px; }
}