/* ============================================================
   TRUSTEX INDUSTRIES — Design System
   Technical / bold: charcoal + safety-orange, honeycomb motif
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --ink:#14161A; --ink-2:#1A1D22; --ink-3:#22262D; --ink-4:#2C313A;
  --paper:#FFFFFF; --paper-2:#F4F6F8; --paper-3:#E9ECF0;
  --line:#E1E5EA; --line-d:rgba(255,255,255,.12);
  --text:#171A1F; --muted:#5A626C; --muted-d:#A6ADB8; --muted-dd:#7F8792;
  --accent:#FF4A1C; --accent-2:#FF6A3D; --accent-ink:#B8330F;
  --hi:#DAF23A;
  --ok:#2FB27C;
  --shadow-sm:0 1px 2px rgba(16,20,26,.06),0 2px 8px rgba(16,20,26,.05);
  --shadow-md:0 8px 24px rgba(16,20,26,.10),0 2px 6px rgba(16,20,26,.06);
  --shadow-lg:0 24px 60px rgba(16,20,26,.18);
  --radius:14px; --radius-sm:10px; --radius-lg:22px;
  --container:1200px;
  --font-head:"Archivo","Helvetica Neue",Arial,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--text);background:var(--paper);
  line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:800;line-height:1.05;
  letter-spacing:-.02em;margin:0;color:var(--text)}
p{margin:0 0 1rem}
ul{margin:0;padding:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 clamp(20px,5vw,40px)}
.section{padding:clamp(64px,9vw,120px) 0}
.section--tight{padding:clamp(48px,6vw,80px) 0}
.section--dark{background:var(--ink);color:#EEF1F5}
.section--paper2{background:var(--paper-2)}
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4{color:#fff}
.center{text-align:center}
.mx-narrow{max-width:720px;margin-inline:auto}
.grid{display:grid;gap:clamp(18px,2.4vw,28px)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}

/* ---------- Type helpers ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:.55em;font-family:var(--font-head);
  font-weight:700;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent);display:inline-block}
.eyebrow--plain::before{display:none}
.section--dark .eyebrow{color:var(--accent-2)}
.display{font-size:clamp(2.3rem,5.6vw,4.2rem)}
.h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
.h3{font-size:clamp(1.3rem,2.2vw,1.7rem)}
.lead{font-size:clamp(1.05rem,1.5vw,1.24rem);color:var(--muted);line-height:1.55}
.section--dark .lead{color:var(--muted-d)}
.muted{color:var(--muted)}
.section--dark .muted{color:var(--muted-d)}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.stack>*+*{margin-top:1rem}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.6em;font-family:var(--font-head);font-weight:700;
  font-size:.98rem;letter-spacing:.01em;padding:.85em 1.5em;border-radius:100px;border:2px solid transparent;
  transition:transform .18s var(--ease),background .18s,color .18s,border-color .18s,box-shadow .18s;white-space:nowrap}
.btn svg{width:1.05em;height:1.05em}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(255,74,28,.32)}
.btn--primary:hover{background:var(--accent-2);box-shadow:0 10px 26px rgba(255,74,28,.42)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-3)}
.btn--ghost{border-color:var(--line);color:var(--text);background:transparent}
.btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:#fff;box-shadow:var(--shadow-md)}
.btn--ondark{border-color:rgba(255,255,255,.28);color:#fff}
.btn--ondark:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn--lg{padding:1.02em 1.9em;font-size:1.05rem}
.btn--sm{padding:.6em 1.05em;font-size:.85rem}
.btnrow{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(20,22,26,.92);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line-d)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:74px}
.brand{display:flex;align-items:center}
.brand__logo{height:34px;width:auto;display:block;flex:none}
.nav__links{display:flex;align-items:center;gap:4px;list-style:none}
.nav__links a{font-family:var(--font-head);font-weight:600;font-size:.95rem;color:#D4D8DE;
  padding:.55em .8em;border-radius:8px;transition:color .15s,background .15s}
.nav__links a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav__links a[aria-current="page"]{color:#fff}
.nav__links a[aria-current="page"]::after{content:"";display:block;height:2px;background:var(--accent);
  margin-top:5px;border-radius:2px}
.nav__right{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;padding:0;color:#fff}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px auto;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img{width:100%;height:100%;object-fit:cover;opacity:.42}
.hero__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,var(--ink) 18%,rgba(20,22,26,.72) 52%,rgba(20,22,26,.35) 100%)}
.hero__inner{position:relative;z-index:2;padding:clamp(70px,11vw,150px) 0 clamp(52px,7vw,88px);max-width:820px}
.hero__title{font-size:clamp(2.5rem,6.2vw,4.7rem);line-height:1.01;color:#fff;margin:.28em 0 .32em}
.hero__title em{font-style:normal;color:var(--accent);position:relative;white-space:nowrap}
.hero__lead{font-size:clamp(1.1rem,1.7vw,1.35rem);color:#D7DCE3;max-width:620px;margin-bottom:2rem}
.hero__stats{position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:clamp(24px,5vw,64px);
  padding:26px 0 clamp(30px,4vw,44px);border-top:1px solid var(--line-d)}
.hstat__num{font-family:var(--font-head);font-weight:800;font-size:clamp(1.8rem,3.4vw,2.7rem);color:#fff;line-height:1}
.hstat__num span{color:var(--accent)}
.hstat__lbl{color:var(--muted-d);font-size:.9rem;margin-top:6px;max-width:180px}

/* Hero motion system: inspection light + technical knit overlay */
.hero__media img{transform:scale(1.045);animation:hero-drift 14s ease-in-out infinite alternate;will-change:transform}
.hero__engineering{position:absolute;inset:0;z-index:1;overflow:hidden;pointer-events:none;isolation:isolate}
.hero__mesh{position:absolute;inset:-12% -8%;opacity:.20;transform:perspective(900px) rotateX(63deg) rotateZ(-8deg) translateY(12%);
  background-image:
    linear-gradient(rgba(255,255,255,.11) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
  background-size:32px 32px;
  mask-image:linear-gradient(90deg,transparent 2%,rgba(0,0,0,.85) 42%,rgba(0,0,0,.35) 76%,transparent 100%);
  animation:hero-grid 16s linear infinite}
.hero__beam{position:absolute;top:-25%;bottom:-25%;width:24%;left:-30%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.035) 22%,rgba(255,255,255,.20) 50%,rgba(255,74,28,.17) 64%,transparent);
  filter:blur(1px);transform:skewX(-10deg);mix-blend-mode:screen;
  animation:hero-beam 7.8s cubic-bezier(.55,.05,.35,.95) infinite}
.hero__scan{position:absolute;height:1px;width:min(36vw,520px);right:4%;opacity:.34;
  background:linear-gradient(90deg,transparent,var(--accent-2),rgba(255,255,255,.75),transparent);
  box-shadow:0 0 18px rgba(255,106,61,.45)}
.hero__scan::after{content:"";position:absolute;right:10%;top:-3px;width:7px;height:7px;border:1px solid rgba(255,255,255,.8);border-radius:50%}
.hero__scan--a{top:30%;animation:hero-scan-a 8s ease-in-out infinite}
.hero__scan--b{top:67%;width:min(27vw,390px);animation:hero-scan-b 10s ease-in-out 1.4s infinite}
.hero__node{position:absolute;width:7px;height:7px;border:1px solid rgba(255,255,255,.7);border-radius:50%;
  box-shadow:0 0 0 5px rgba(255,74,28,.05),0 0 20px rgba(255,74,28,.25)}
.hero__node::after{content:"";position:absolute;inset:2px;background:var(--accent);border-radius:50%;animation:hero-node 2.6s ease-in-out infinite}
.hero__node--1{right:17%;top:23%}.hero__node--2{right:8%;top:54%}.hero__node--3{right:31%;top:72%}
.hero__hex{animation:hero-hex 18s linear infinite}

.hero__inner>.eyebrow,.hero__title,.hero__lead,.hero-search,.hero__inner>.btnrow,.hero__stats .hstat{
  opacity:0;transform:translateY(18px)}
.hero.is-ready .hero__inner>.eyebrow{animation:hero-enter .72s .05s var(--ease) forwards}
.hero.is-ready .hero__title{animation:hero-enter .82s .15s var(--ease) forwards}
.hero.is-ready .hero__lead{animation:hero-enter .78s .28s var(--ease) forwards}
.hero.is-ready .hero-search{animation:hero-enter .74s .39s var(--ease) forwards}
.hero.is-ready .hero__inner>.btnrow{animation:hero-enter .72s .50s var(--ease) forwards}
.hero.is-ready .hero__stats .hstat:nth-child(1){animation:hero-enter .68s .62s var(--ease) forwards}
.hero.is-ready .hero__stats .hstat:nth-child(2){animation:hero-enter .68s .70s var(--ease) forwards}
.hero.is-ready .hero__stats .hstat:nth-child(3){animation:hero-enter .68s .78s var(--ease) forwards}
.hero.is-ready .hero__stats .hstat:nth-child(4){animation:hero-enter .68s .86s var(--ease) forwards}

@keyframes hero-enter{to{opacity:1;transform:none}}
@keyframes hero-drift{from{transform:scale(1.045) translate3d(0,0,0)}to{transform:scale(1.09) translate3d(-1.2%,.8%,0)}}
@keyframes hero-grid{to{background-position:0 32px,32px 0}}
@keyframes hero-beam{0%,14%{left:-32%;opacity:0}25%{opacity:.8}58%{opacity:.95}74%,100%{left:118%;opacity:0}}
@keyframes hero-scan-a{0%,100%{transform:translateX(11%) scaleX(.78);opacity:.16}50%{transform:translateX(-7%) scaleX(1);opacity:.42}}
@keyframes hero-scan-b{0%,100%{transform:translateX(-10%) scaleX(.8);opacity:.12}50%{transform:translateX(6%) scaleX(1);opacity:.34}}
@keyframes hero-node{0%,100%{opacity:.35;transform:scale(.65)}50%{opacity:1;transform:scale(1)}}
@keyframes hero-hex{50%{transform:translate3d(9px,-7px,0)}}

@media (max-width:760px){
  .hero__mesh{opacity:.12;background-size:26px 26px}
  .hero__scan{right:-10%;width:55vw}
  .hero__node--3{display:none}
  .hero__beam{width:34%}
}
@media (prefers-reduced-motion:reduce){
  .hero__media img,.hero__mesh,.hero__beam,.hero__scan,.hero__node::after,.hero__hex{animation:none!important}
  .hero__beam,.hero__scan{display:none}
  .hero__inner>.eyebrow,.hero__title,.hero__lead,.hero-search,.hero__inner>.btnrow,.hero__stats .hstat{opacity:1;transform:none;animation:none!important}
}

/* honeycomb motif overlay */
.hex-bg{position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100' viewBox='0 0 56 100'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='0.05' stroke-width='1.4'%3E%3Cpath d='M28 0 L56 16 L56 50 L28 66 L0 50 L0 16 Z'/%3E%3Cpath d='M28 66 L56 82 L56 116 L28 132 L0 116 L0 82 Z'/%3E%3C/g%3E%3C/svg%3E");
  background-size:56px 100px}
.hex-bg--light{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100' viewBox='0 0 56 100'%3E%3Cg fill='none' stroke='%2314161A' stroke-opacity='0.05' stroke-width='1.4'%3E%3Cpath d='M28 0 L56 16 L56 50 L28 66 L0 50 L0 16 Z'/%3E%3Cpath d='M28 66 L56 82 L56 116 L28 132 L0 116 L0 82 Z'/%3E%3C/g%3E%3C/svg%3E")}

/* ---------- Marquee (end-use ticker) ---------- */
.marquee{background:var(--ink-2);border-top:1px solid var(--line-d);border-bottom:1px solid var(--line-d);
  overflow:hidden;padding:15px 0}
.marquee__track{display:flex;gap:44px;width:max-content;animation:scroll-x 42s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__item{font-family:var(--font-head);font-weight:700;font-size:.95rem;letter-spacing:.02em;
  color:#C4CAD2;display:flex;align-items:center;gap:44px;white-space:nowrap;transition:color .15s}
.marquee__item::after{content:"";width:6px;height:6px;background:var(--accent);border-radius:50%;flex:none}
/* each item links into the fabric library, filtered to that end use */
a.marquee__item:hover,a.marquee__item:focus-visible{color:var(--accent-2)}
@keyframes scroll-x{to{transform:translateX(-50%)}}

/* ---------- Cards ---------- */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(22px,2.6vw,32px);box-shadow:var(--shadow-sm);transition:transform .22s var(--ease),box-shadow .22s,border-color .22s;height:100%}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#D2D7DE}
.card__ico{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--ink),var(--ink-4));color:var(--accent-2);margin-bottom:18px}
.card__ico svg{width:26px;height:26px}
.card h3{font-size:1.24rem;margin-bottom:.5rem}
.card p{color:var(--muted);margin:0;font-size:.98rem}
.section--dark .card{background:var(--ink-2);border-color:var(--line-d)}
.section--dark .card:hover{border-color:rgba(255,255,255,.22)}
.section--dark .card p{color:var(--muted-d)}

/* capability list card with image */
.feature{position:relative;border-radius:var(--radius);overflow:hidden;min-height:340px;
  display:flex;align-items:flex-end;color:#fff;box-shadow:var(--shadow-md)}
.feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.feature:hover img{transform:scale(1.05)}
.feature::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(15,17,20,.9) 6%,rgba(15,17,20,.15) 62%)}
.feature__body{position:relative;z-index:2;padding:26px}
.feature__body h3{color:#fff;font-size:1.3rem;margin-bottom:.35rem}
.feature__body p{color:#D9DDE3;font-size:.95rem;margin:0}
.feature__tag{position:absolute;top:16px;left:16px;z-index:2;background:var(--accent);color:#fff;
  font-family:var(--font-head);font-weight:700;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  padding:.4em .8em;border-radius:100px}

/* ---------- Stat band ---------- */
.statband{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-d);
  border:1px solid var(--line-d);border-radius:var(--radius);overflow:hidden}
.statband .stat{background:var(--ink-2);padding:clamp(24px,3vw,36px)}
.stat__num{font-family:var(--font-head);font-weight:800;font-size:clamp(1.9rem,3.4vw,2.8rem);color:#fff;line-height:1}
.stat__num span{color:var(--accent)}
.stat__lbl{color:var(--muted-d);font-size:.9rem;margin-top:8px}

/* ---------- Fabric spec card (swatch-card language) ---------- */
.fabric-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease),box-shadow .2s,border-color .2s;text-align:left}
.fabric-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#Cfd4db}
.fabric-card__head{padding:18px 18px 12px}
.fabric-card__name{font-family:var(--font-head);font-weight:800;font-size:1.18rem;letter-spacing:-.01em;line-height:1.1}
.fabric-card__no{font-family:var(--font-head);font-weight:700;color:var(--accent);font-size:.82rem;margin-top:3px;letter-spacing:.02em}
.fabric-card__spec{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:11px;color:var(--muted);font-size:.82rem}
.fabric-card__spec b{color:var(--text);font-weight:600}
.swatch{position:relative;height:150px;margin:2px 0;background:var(--sw-bg,#333);overflow:hidden}
.swatch__label{position:absolute;left:12px;bottom:10px;z-index:3;color:var(--sw-ink,#fff);
  font-family:var(--font-head);font-weight:700;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;opacity:.9}
.swatch__zig{position:absolute;left:0;right:0;top:-1px;height:9px;z-index:2;
  background:linear-gradient(-45deg,#fff 6px,transparent 0) 0 0/12px 12px repeat-x}
.fabric-card__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  padding:12px 18px;border-top:1px solid var(--line)}
.fabric-card__uses{display:flex;gap:6px;color:var(--muted)}
.fabric-card__uses svg{width:20px;height:20px}
.fabric-card__more{font-family:var(--font-head);font-weight:700;font-size:.8rem;color:var(--ink);
  display:inline-flex;align-items:center;gap:5px}
.fabric-card__more svg{width:14px;height:14px;transition:transform .2s}
.fabric-card:hover .fabric-card__more svg{transform:translateX(3px)}
.fabric-card__more span{color:var(--accent)}

/* photographed swatches: real mill shot replaces the drawn pattern */
.swatch__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;z-index:1}
.swatch--photo::before{display:none}
.swatch--photo::after{content:"";position:absolute;left:0;right:0;bottom:0;height:55%;z-index:2;
  background:linear-gradient(transparent,rgba(10,12,15,.68))}
.swatch--photo .swatch__label{color:#fff;opacity:1}
.modal__swatch.swatch--photo::after{display:none}
.tag--warn{background:#fdeceb;border-color:#f3c3bd;color:#8c2415;margin-left:8px;
  font-size:.7rem;padding:.2em .7em;vertical-align:middle}

/* click-to-enlarge on a photographed swatch in the spec modal */
.modal__swatch.swatch--photo .swatch__img{cursor:zoom-in}
.swatch__zoom{position:absolute;right:10px;bottom:10px;z-index:4;display:inline-flex;align-items:center;gap:6px;
  border:0;border-radius:100px;padding:7px 12px;background:rgba(14,16,20,.72);color:#fff;
  font-family:var(--font-head);font-weight:700;font-size:.74rem;letter-spacing:.02em;
  backdrop-filter:blur(4px);opacity:0;transform:translateY(5px);transition:opacity .18s,transform .18s var(--ease),background .18s;cursor:zoom-in}
.modal__swatch:hover .swatch__zoom,.swatch__zoom:focus-visible{opacity:1;transform:none}
.swatch__zoom:hover{background:var(--accent)}
@media (hover:none){.swatch__zoom{opacity:1;transform:none}}

.lightbox{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:clamp(16px,4vw,48px);
  background:rgba(10,12,15,.92);backdrop-filter:blur(6px);animation:pop .2s var(--ease);cursor:zoom-out;
  overflow:hidden;overscroll-behavior:contain}
/* must out-specify .lightbox's own display, or [hidden] leaves a full-screen
   invisible overlay that swallows every click on the page */
.lightbox[hidden]{display:none}
.lightbox__fig{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;max-width:100%;max-height:100%}
.lightbox__img{display:block;max-width:min(100%,900px);max-height:78vh;width:auto;height:auto;
  border-radius:var(--radius);box-shadow:var(--shadow-lg);cursor:zoom-in;
  will-change:transform;transform-origin:center center;-webkit-user-drag:none;user-select:none}
/* only take over touch gestures once zoomed, so native behaviour is untouched otherwise */
.lightbox.is-zoomed .lightbox__img{touch-action:none}
.lightbox.is-zoomed{cursor:default}
.lightbox.is-zoomed .lightbox__img{cursor:grab}
.lightbox.is-zoomed .lightbox__img:active{cursor:grabbing}
.lightbox__cap{color:#E9ECF0;font-size:.9rem;text-align:center}
.lightbox__hint{display:block;margin-top:6px;color:var(--muted-d);font-size:.78rem}
@media (hover:none){.lightbox__hint::before{content:"Double-tap to zoom"}.lightbox__hint span{display:none}}
.lightbox__cap b{font-family:var(--font-head);font-size:1.02rem;color:#fff}
.lightbox__close{position:absolute;top:clamp(12px,3vw,24px);right:clamp(12px,3vw,24px);z-index:2;
  width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;display:grid;place-items:center}
.lightbox__close:hover{background:var(--accent)}

/* swatch texture patterns (use --sw-ink as tone) */
.swatch::before{content:"";position:absolute;inset:0;z-index:1;opacity:.5;mix-blend-mode:soft-light}
.sw-plain::before{background:repeating-linear-gradient(90deg,rgba(255,255,255,.10) 0 1px,transparent 1px 4px)}
.sw-texture::before{background:
  repeating-linear-gradient(90deg,rgba(0,0,0,.18) 0 1px,transparent 1px 5px),
  repeating-linear-gradient(0deg,rgba(255,255,255,.12) 0 1px,transparent 1px 5px)}
.sw-pique::before{background:repeating-linear-gradient(45deg,rgba(0,0,0,.16) 0 2px,transparent 2px 7px),
  repeating-linear-gradient(-45deg,rgba(255,255,255,.10) 0 2px,transparent 2px 7px)}
.sw-waffle::before{opacity:.55;background:
  linear-gradient(rgba(0,0,0,.18) 2px,transparent 2px) 0 0/22px 22px,
  linear-gradient(90deg,rgba(0,0,0,.18) 2px,transparent 2px) 0 0/22px 22px,
  linear-gradient(rgba(255,255,255,.10) 1px,transparent 1px) 0 0/22px 22px}
.sw-birdseye::before{background:radial-gradient(rgba(255,255,255,.5) 1.3px,transparent 1.6px) 0 0/9px 9px,
  radial-gradient(rgba(0,0,0,.28) 1.3px,transparent 1.6px) 4.5px 4.5px/9px 9px}
.sw-mesh-closed::before{background:radial-gradient(rgba(0,0,0,.32) 1.6px,transparent 2px) 0 0/11px 11px}
.sw-mesh-open::before{opacity:.9;background:radial-gradient(circle,transparent 3px,var(--sw-bg) 3.4px) 0 0/15px 15px,
  radial-gradient(rgba(0,0,0,.4) 3.6px,transparent 4px) 0 0/15px 15px}
.sw-jacquard::before{background:
  repeating-linear-gradient(45deg,rgba(0,0,0,.2) 0 2px,transparent 2px 10px),
  repeating-linear-gradient(-45deg,rgba(0,0,0,.2) 0 2px,transparent 2px 10px),
  repeating-linear-gradient(45deg,rgba(255,255,255,.12) 0 2px,transparent 2px 20px)}

/* ---------- Filters / toolbar ---------- */
.catalogue-layout{display:grid;grid-template-columns:262px 1fr;gap:34px;align-items:start}
.filters{position:sticky;top:92px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;box-shadow:var(--shadow-sm)}
.filters__group+.filters__group{margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.filters__title{font-family:var(--font-head);font-weight:700;font-size:.78rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.filter-opt{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:.92rem;color:var(--text);cursor:pointer}
.filter-opt input{accent-color:var(--accent);width:16px;height:16px;flex:none}
.filter-opt .cnt{margin-left:auto;color:var(--muted-dd);font-size:.8rem;font-variant-numeric:tabular-nums}
.filter-opt:hover{color:var(--accent-ink)}
.search{position:relative;margin-bottom:4px}
.search input{width:100%;padding:.85em 1em .85em 2.7em;border:1px solid var(--line);border-radius:100px;
  font-size:.98rem;background:#fff;transition:border-color .15s,box-shadow .15s}
.search input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,74,28,.15);outline:none}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--muted)}
.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:22px}
.toolbar .count{font-family:var(--font-head);font-weight:700;color:var(--text)}
.toolbar .count b{color:var(--accent)}
.toolbar .spacer{flex:1}
.select{position:relative}
.select select{appearance:none;padding:.6em 2.4em .6em 1em;border:1px solid var(--line);border-radius:100px;
  background:#fff;font-family:var(--font-body);font-size:.9rem;color:var(--text);cursor:pointer}
.select::after{content:"";position:absolute;right:14px;top:50%;width:8px;height:8px;border-right:2px solid var(--muted);
  border-bottom:2px solid var(--muted);transform:translateY(-70%) rotate(45deg);pointer-events:none}
.filter-toggle{display:none}
.active-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.chip{display:inline-flex;align-items:center;gap:7px;background:var(--ink);color:#fff;border-radius:100px;
  padding:.4em .5em .4em .9em;font-size:.82rem;font-weight:600}
.chip button{background:rgba(255,255,255,.2);border:0;color:#fff;width:18px;height:18px;border-radius:50%;
  display:grid;place-items:center;font-size:.9rem;line-height:1}
.chip button:hover{background:var(--accent)}
.chip--clear{background:transparent;color:var(--accent);border:1px solid var(--line);padding:.4em .9em}
.fabric-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:22px}
.no-results{text-align:center;padding:60px 20px;color:var(--muted)}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal__scrim{position:absolute;inset:0;background:rgba(12,14,17,.62);backdrop-filter:blur(3px)}
.modal__panel{position:relative;z-index:2;background:#fff;border-radius:var(--radius-lg);max-width:840px;width:100%;
  max-height:90vh;overflow:auto;box-shadow:var(--shadow-lg);animation:pop .25s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
.modal__close{position:absolute;top:16px;right:16px;z-index:5;width:40px;height:40px;border-radius:50%;
  border:0;background:rgba(255,255,255,.9);box-shadow:var(--shadow-sm);display:grid;place-items:center}
.modal__close:hover{background:var(--accent);color:#fff}
.modal__hero{display:grid;grid-template-columns:200px 1fr;gap:0}
.modal__swatch{position:relative;min-height:200px}
.modal__head{padding:28px 30px 8px}
.modal__eyebrow{color:var(--accent);font-family:var(--font-head);font-weight:700;font-size:.8rem;letter-spacing:.05em}
.modal__title{font-size:1.9rem;margin:.1em 0 .5em}
.modal__desc{padding:0 30px 8px;color:var(--muted)}
.spec-sheet{padding:14px 30px 30px}
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.spec-row{display:flex;justify-content:space-between;gap:16px;padding:13px 18px;border-bottom:1px solid var(--line);font-size:.92rem}
.spec-row:nth-last-child(-n+1){border-bottom:0}
.spec-row .k{color:var(--muted)}
.spec-row .v{font-weight:600;text-align:right}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 4px}
.tag{background:var(--paper-2);border:1px solid var(--line);border-radius:100px;padding:.35em .85em;font-size:.82rem;font-weight:600;color:var(--text)}
.tag--use{background:#fff}
.modal__cta{display:flex;flex-wrap:wrap;gap:12px;padding:6px 30px 30px}

/* ---------- Sample card cart ---------- */
.btn--added{background:var(--ok);border-color:var(--ok);color:#fff}
.btn--added:hover{background:#27996a;border-color:#27996a}
.btn[disabled]{opacity:.5;cursor:not-allowed}

.cart-dock{position:fixed;right:clamp(14px,3vw,26px);bottom:clamp(14px,3vw,26px);z-index:90;
  display:flex;flex-direction:column;align-items:flex-end;gap:12px;max-width:min(360px,calc(100vw - 28px))}
.cart-dock:empty{display:none}
.cart-fab{display:inline-flex;align-items:center;gap:10px;border:0;border-radius:100px;
  background:var(--ink);color:#fff;padding:13px 18px;box-shadow:var(--shadow-lg);
  font-family:var(--font-head);font-weight:700;font-size:.92rem;transition:background .18s,transform .18s var(--ease)}
.cart-fab:hover{background:var(--ink-3);transform:translateY(-2px)}
.cart-fab__n{background:var(--accent);color:#fff;border-radius:100px;min-width:23px;height:23px;
  display:grid;place-items:center;font-size:.78rem;padding:0 6px}
.cart-panel{width:min(360px,calc(100vw - 28px));background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-lg);overflow:hidden;animation:pop .22s var(--ease)}
.cart-panel__head{display:flex;align-items:center;gap:10px;padding:14px 14px 12px;border-bottom:1px solid var(--line)}
.cart-panel__head strong{font-family:var(--font-head);font-size:1rem}
.cart-panel__count{margin-left:auto;color:var(--muted);font-size:.82rem}
.cart-panel__x{border:0;background:transparent;color:var(--muted);display:grid;place-items:center;padding:4px;border-radius:8px}
.cart-panel__x:hover{background:var(--paper-2);color:var(--text)}
.cart-list{list-style:none;margin:0;padding:6px;max-height:min(42vh,320px);overflow-y:auto}
.cart-list__item{display:flex;align-items:center;gap:10px;padding:8px 8px 8px 10px;border-radius:var(--radius-sm)}
.cart-list__item:hover{background:var(--paper-2)}
.cart-list__name{flex:1;font-size:.9rem;font-weight:600;line-height:1.3}
.cart-list__no{display:block;color:var(--accent);font-family:var(--font-head);font-weight:700;font-size:.74rem}
.cart-list__item button{border:0;background:transparent;color:var(--muted-dd);display:grid;place-items:center;
  padding:5px;border-radius:50%;flex:none}
.cart-list__item button:hover{background:var(--paper-3);color:var(--accent)}
.cart-panel__note{margin:0;padding:0 14px 8px;color:var(--muted);font-size:.8rem}
.cart-panel__foot{display:flex;align-items:center;gap:10px;padding:12px 14px;border-top:1px solid var(--line);background:var(--paper-2)}
.cart-panel__foot .btn{flex:1;justify-content:center}
.cart-panel__clear{border:0;background:transparent;color:var(--muted);font-size:.82rem;font-weight:600;padding:6px 4px}
.cart-panel__clear:hover{color:var(--accent);text-decoration:underline}
@media (max-width:560px){
  .cart-dock{left:clamp(14px,3vw,26px);max-width:none;align-items:stretch}
  .cart-fab{justify-content:center}
}

/* ---------- Applications ---------- */
.app-group{padding:clamp(26px,3vw,38px);border:1px solid var(--line);border-radius:var(--radius);background:#fff;height:100%}
.app-group__head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.app-group__ico{width:48px;height:48px;border-radius:12px;background:var(--ink);color:var(--accent-2);display:grid;place-items:center;flex:none}
.app-group__ico svg{width:24px;height:24px}
.app-group h3{font-size:1.22rem}
.app-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none}
.app-list a,.app-list span{display:inline-flex;align-items:center;gap:6px;background:var(--paper-2);
  border:1px solid var(--line);border-radius:100px;padding:.42em .9em;font-size:.86rem;color:var(--text);transition:.15s}
.app-list a:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.app-list a::after{content:"→";font-size:.85em;color:var(--accent)}
.app-list a:hover::after{color:#fff}
.app-list span{opacity:.66}

/* ---------- Process ---------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{position:relative;padding-top:26px}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--font-head);font-weight:800;
  font-size:2.4rem;color:var(--accent);opacity:.9;line-height:1;display:block;margin-bottom:12px}
.step::after{content:"";position:absolute;top:12px;left:0;right:0;height:2px;
  background:repeating-linear-gradient(90deg,var(--line-d) 0 8px,transparent 8px 16px)}
.section--dark .step h3{font-size:1.15rem;margin-bottom:.4rem}
.step p{color:var(--muted-d);font-size:.93rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--accent);color:#fff;border-radius:var(--radius-lg)}
.cta-band .container{position:relative;z-index:2;padding-top:clamp(44px,6vw,72px);padding-bottom:clamp(44px,6vw,72px)}
.cta-band h2{color:#fff}
.cta-band .lead{color:rgba(255,255,255,.9)}

/* ---------- Split image ---------- */
.media-frame{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.media-badge{position:absolute;bottom:18px;left:18px;background:rgba(20,22,26,.85);color:#fff;
  backdrop-filter:blur(6px);border-radius:12px;padding:14px 18px;max-width:230px}
.media-badge .n{font-family:var(--font-head);font-weight:800;font-size:1.6rem;color:var(--accent-2);line-height:1}
.media-badge .l{font-size:.82rem;color:#D7DCE3;margin-top:3px}

/* value list */
.vlist{list-style:none;display:grid;gap:16px}
.vlist li{display:flex;gap:14px;align-items:flex-start}
.vlist .vk{width:30px;height:30px;border-radius:8px;background:rgba(255,74,28,.12);color:var(--accent);
  display:grid;place-items:center;flex:none;margin-top:2px}
.vlist .vk svg{width:17px;height:17px}
.vlist h4{font-family:var(--font-head);font-size:1.04rem;margin:0 0 2px}
.vlist p{margin:0;color:var(--muted);font-size:.94rem}
.section--dark .vlist p{color:var(--muted-d)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4vw,56px);align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:.8em 1em;border:1px solid var(--line);
  border-radius:10px;font-family:inherit;font-size:1rem;background:#fff;transition:border-color .15s,box-shadow .15s}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(255,74,28,.14);outline:none}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.info-card{background:var(--ink);color:#fff;border-radius:var(--radius);padding:clamp(26px,3vw,36px)}
.info-card h3{color:#fff}
.info-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line-d)}
.info-item:last-child{border-bottom:0}
.info-item svg{width:22px;height:22px;color:var(--accent-2);flex:none}
.info-item .k{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted-d)}
.info-item .v{color:#fff;font-weight:500}
.placeholder{background:rgba(255,74,28,.14);color:var(--accent-2);border-radius:5px;padding:0 .35em;font-style:normal}
.form-note{background:var(--paper-2);border:1px dashed var(--line);border-radius:10px;padding:12px 14px;
  font-size:.85rem;color:var(--muted);margin-top:8px}

/* ---------- Footer ---------- */
.site-footer{background:#0F1113;color:#C4CAD2;padding:clamp(52px,6vw,80px) 0 28px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.footer-brand .brand__logo{height:40px}
.footer-brand p{margin-top:16px;color:var(--muted-d);font-size:.94rem;max-width:280px}
.foot-col h4{font-family:var(--font-head);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;
  color:#fff;margin-bottom:14px}
.foot-col ul{list-style:none;display:grid;gap:9px}
.foot-col a{color:#B7BDC6;font-size:.94rem;transition:color .15s}
.foot-col a:hover{color:var(--accent-2)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  margin-top:clamp(36px,4vw,52px);padding-top:24px;border-top:1px solid var(--line-d);font-size:.85rem;color:var(--muted-dd)}
.tagline-badge{font-family:var(--font-head);font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  font-size:.72rem;color:var(--muted-d)}

/* ---------- Reveal (progressive enhancement: visible unless JS active) ---------- */
.reveal{transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal{opacity:0;transform:translateY(22px)}
.reveal.in,.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal,.js .reveal{opacity:1;transform:none;transition:none}
  .marquee__track{animation:none}
  *{scroll-behavior:auto!important}
}

/* ---------- Responsive ---------- */
@media (max-width:1040px){
  .footer-top{grid-template-columns:1fr 1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .process{grid-template-columns:repeat(2,1fr)}
  .statband{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav__links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--ink);border-bottom:1px solid var(--line-d);padding:12px 20px 22px;
    transform:translateY(-140%);transition:transform .32s var(--ease);z-index:55;box-shadow:var(--shadow-lg)}
  .nav__links.open{transform:none}
  .nav__links a{padding:.9em .4em;font-size:1.05rem;border-bottom:1px solid var(--line-d)}
  .nav__links a[aria-current="page"]::after{display:none}
  .nav__right .btn{display:none}
  .grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .split--rev .media-frame{order:-1}
  .contact-grid{grid-template-columns:1fr}
  .catalogue-layout{grid-template-columns:1fr}
  .filters{position:relative;top:0;display:none}
  .filters.open{display:block}
  .filter-toggle{display:inline-flex}
  .modal__hero{grid-template-columns:1fr}
  .modal__swatch{min-height:120px}
}
@media (max-width:560px){
  body{font-size:16px}
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .statband{grid-template-columns:1fr 1fr}
  .process{grid-template-columns:1fr}
  .fabric-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
  .spec-grid{grid-template-columns:1fr}
  .hero__stats{gap:22px}
  .field--row{grid-template-columns:1fr}
}


/* ---------- Conversion & product page additions ---------- */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.hero-search{display:flex;gap:10px;max-width:720px;margin:0 0 18px}
.hero-search input{flex:1;min-width:0;border:1px solid rgba(255,255,255,.28);background:rgba(8,19,32,.72);color:#fff;border-radius:999px;padding:0 20px;font:inherit;min-height:50px;backdrop-filter:blur(6px)}
.hero-search input::placeholder{color:#c8d0d8}
.nav-swatches{border-color:rgba(255,255,255,.28);color:#fff}
.mobile-cta{display:none}
.product-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:clamp(28px,5vw,70px);align-items:center}
.product-swatch{min-height:430px;border-radius:var(--radius-lg);overflow:hidden;position:relative;background:var(--paper2)}
.product-swatch .swatch__img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}
.product-kicker{font-family:var(--font-head);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.11em;color:var(--accent);margin-bottom:10px}
.product-title{font-size:clamp(2.2rem,5vw,4rem);line-height:1;margin:0 0 16px}
.product-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.product-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.product-meta>div{background:#fff;padding:16px}
.product-meta .k{display:block;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}
.product-meta .v{font-weight:700}
.product-back{display:inline-flex;align-items:center;gap:7px;margin-bottom:22px;font-weight:700}
.form-success{max-width:720px;margin:auto;text-align:center}
.footer-bottom a{color:inherit}
@media(max-width:900px){
  .nav-swatches{display:none}
  .mobile-cta{position:fixed;z-index:48;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:9px 12px;background:rgba(10,20,32,.96);border-top:1px solid var(--line-d);backdrop-filter:blur(8px)}
  body{padding-bottom:66px}
  .product-hero{grid-template-columns:1fr}
  .product-swatch{min-height:320px}
}
@media(max-width:620px){
  .hero-search{flex-direction:column}
  .hero-search input{border-radius:var(--radius)}
  .product-meta{grid-template-columns:1fr}
}

@media print{
  .site-header,.site-footer,.mobile-cta,.product-actions,.product-back,.cart-dock{display:none!important}
  body{padding:0!important;background:#fff!important}
  .section{padding:24px 0!important}
  .product-hero{grid-template-columns:1fr 1fr!important;gap:24px!important}
  .product-swatch{min-height:260px!important}
  a{text-decoration:none!important;color:inherit!important}
}