/* ==========================================================================
   Anirdesh Industries — public website stylesheet
   Industrial / corporate look. Brand colours taken from the logo:
   navy #0f3868 and bronze #b07a38.
   (Admin panel keeps using assets/styles.css — this file is frontend only.)
   ========================================================================== */

:root{
  --navy-950:#071a31;
  --navy-900:#0a2442;
  --navy-800:#0d2f58;
  --navy:#0f3868;
  --navy-600:#1d4f8a;
  --bronze:#b07a38;
  --bronze-dark:#946227;
  --bronze-light:#e2b574;
  --ink:#0f1b2d;
  --text:#2c3a4e;
  --muted:#5b6778;
  --line:#dbe1ea;
  --line-strong:#c3ccd9;
  --bg:#ffffff;
  --bg-alt:#f2f5f9;
  --bg-steel:#e8edf4;
  --radius:3px;
  --shadow:0 1px 2px rgba(10,36,66,.06),0 8px 24px rgba(10,36,66,.07);
  --font-head:'Barlow Condensed','Arial Narrow',Arial,sans-serif;
  --font-body:'Barlow','Segoe UI',Arial,sans-serif;
  --container:1220px;
  --header-h:84px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--ink);margin:0;font-weight:700;line-height:1.08;letter-spacing:.005em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--bronze);outline-offset:2px}
.skip-link{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--bronze);color:#fff;padding:10px 16px;font-weight:600}
.skip-link:focus{left:8px}
.wrap{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
.muted{color:var(--muted)}

/* ---------- Buttons ---------- */
.button,.nav-cta{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:15px 26px;border:2px solid var(--navy);background:var(--navy);color:#fff;font-family:var(--font-body);font-size:14px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;line-height:1;border-radius:var(--radius);cursor:pointer;transition:background .2s,border-color .2s,color .2s,transform .2s}
.button:hover,.nav-cta:hover{background:var(--navy-900);border-color:var(--navy-900)}
.button .arrow,.nav-cta .arrow{transition:transform .2s}
.button:hover .arrow{transform:translateX(4px)}
.button-bronze,.nav-cta{background:var(--bronze);border-color:var(--bronze);color:#fff}
.button-bronze:hover,.nav-cta:hover{background:var(--bronze-dark);border-color:var(--bronze-dark)}
.button-outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.button-outline:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.button-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.button-ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.button-sm{padding:12px 18px;font-size:13px}

/* ---------- Utility bar + header ---------- */
.topbar{background:var(--navy-950);color:#b9c6d8;font-size:13px;letter-spacing:.02em}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:38px}
.topbar a{color:#fff}
.topbar a:hover{color:var(--bronze-light)}
.topbar-left{display:flex;gap:10px;align-items:center;text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;font-weight:600}
.topbar-left i{width:6px;height:6px;background:var(--bronze);display:inline-block}
.topbar-right{display:flex;gap:26px;align-items:center}

.header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .25s}
.header.is-scrolled{box-shadow:0 6px 24px rgba(10,36,66,.1)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;height:var(--header-h)}
.logo{display:flex;align-items:center;flex-shrink:0}
.brand-logo{height:60px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a:not(.nav-cta){position:relative;padding:10px 16px;font-size:14px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}
.nav a:not(.nav-cta)::after{content:'';position:absolute;left:16px;right:16px;bottom:2px;height:3px;background:var(--bronze);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav a:not(.nav-cta):hover::after,.nav a.active::after{transform:scaleX(1)}
.nav-cta{margin-left:14px;padding:14px 22px}
.nav-toggle{display:none;width:46px;height:46px;border:1px solid var(--line-strong);background:#fff;border-radius:var(--radius);cursor:pointer;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--navy);transition:transform .25s,opacity .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)}

/* ---------- Shared type ---------- */
.eyebrow{display:flex;align-items:center;gap:12px;margin:0 0 18px;font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze-dark)}
.eyebrow::before{content:'';width:34px;height:3px;background:var(--bronze);flex-shrink:0}
.on-dark .eyebrow,.eyebrow.light{color:var(--bronze-light)}
.on-dark .eyebrow::before,.eyebrow.light::before{background:var(--bronze-light)}
.section{padding:96px 0}
.section-alt{background:var(--bg-alt)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:48px}
.section-title{font-size:clamp(36px,4.4vw,56px);text-transform:uppercase;letter-spacing:.01em;max-width:720px}
.section-title em{font-style:normal;color:var(--bronze-dark)}
.section-lead{max-width:420px;margin:0;color:var(--muted);font-size:17px}

/* ---------- Home hero ---------- */
.hero{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;isolation:isolate}
.hero::before{content:'';position:absolute;inset:0;z-index:-2;background:
  linear-gradient(115deg,rgba(7,26,49,.96) 0%,rgba(13,47,88,.9) 55%,rgba(15,56,104,.82) 100%),
  repeating-linear-gradient(0deg,transparent 0 79px,rgba(255,255,255,.045) 79px 80px),
  repeating-linear-gradient(90deg,transparent 0 79px,rgba(255,255,255,.045) 79px 80px)}
.hero::after{content:'';position:absolute;right:-120px;top:-120px;width:520px;height:520px;z-index:-1;border:1px solid rgba(226,181,116,.25);transform:rotate(45deg)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:64px;align-items:center;padding:96px 0 104px}
.hero h1{color:#fff;font-size:clamp(46px,6.2vw,88px);text-transform:uppercase;line-height:.98;letter-spacing:.005em;max-width:12.5em}
.hero-intro{max-width:600px;margin:28px 0 38px;font-size:19px;line-height:1.6;color:#c9d5e5}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px 34px;margin-top:52px;padding-top:26px;border-top:1px solid rgba(255,255,255,.16);font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:#a9b9cf}
.hero-meta span{display:flex;align-items:center;gap:10px}
.hero-meta span::before{content:'';width:8px;height:8px;background:var(--bronze);flex-shrink:0}

.index-card{background:#fff;color:var(--text);border-top:5px solid var(--bronze);box-shadow:0 30px 60px rgba(0,0,0,.35)}
.index-card-head{display:flex;justify-content:space-between;align-items:center;padding:20px 26px;border-bottom:1px solid var(--line);font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.index-card-head b{color:var(--navy)}
.index-list a{display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;padding:20px 26px;border-bottom:1px solid var(--line);transition:background .2s}
.index-list a:hover{background:var(--bg-alt)}
.index-num{font-family:var(--font-head);font-size:26px;font-weight:700;color:var(--bronze)}
.index-name{display:block;font-family:var(--font-head);font-size:23px;font-weight:700;color:var(--ink);line-height:1.1;text-transform:uppercase}
.index-cat{display:block;font-size:13px;color:var(--muted);margin-top:2px}
.index-arrow{font-size:20px;color:var(--navy);transition:transform .2s}
.index-list a:hover .index-arrow{transform:translateX(4px)}
.index-card-foot{display:block;padding:18px 26px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--navy);background:var(--bg-alt)}
.index-card-foot:hover{background:var(--bg-steel)}

/* capability strip */
.strip{background:var(--bronze);color:#fff}
.strip .wrap{display:grid;grid-template-columns:repeat(3,1fr)}
.strip-item{display:flex;align-items:center;gap:14px;padding:22px 24px;font-size:14px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;border-left:1px solid rgba(255,255,255,.28)}
.strip-item:first-child{border-left:0;padding-left:0}
.strip-item::before{content:'';width:10px;height:10px;background:#fff;flex-shrink:0}

/* ---------- Product cards ---------- */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:28px}
.product-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-bottom:4px solid var(--navy);transition:transform .25s,box-shadow .25s,border-color .25s}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-bottom-color:var(--bronze)}
.product-image{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--bg-steel);position:relative}
.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.product-card:hover .product-image img{transform:scale(1.05)}
.product-card-body{display:flex;flex-direction:column;flex:1;padding:26px 26px 24px}
.product-tag{align-self:flex-start;margin-bottom:12px;padding:5px 10px;background:var(--bg-alt);border-left:3px solid var(--bronze);font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--navy)}
.product-card h3{font-size:30px;text-transform:uppercase;margin-bottom:10px}
.product-card h3 a:hover{color:var(--navy-600)}
.product-card p{color:var(--muted);font-size:16px;margin-bottom:22px}
.card-link{margin-top:auto;display:flex;justify-content:space-between;align-items:center;padding-top:16px;border-top:1px solid var(--line);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--navy)}
.card-link span{font-size:19px;transition:transform .2s}
.card-link:hover span{transform:translateX(5px)}
.section-foot{margin-top:44px;text-align:center}
.empty-state{grid-column:1/-1;padding:56px 32px;text-align:center;border:2px dashed var(--line-strong);background:var(--bg-alt);color:var(--muted)}
.empty-state h1{font-size:40px;margin-bottom:10px;text-transform:uppercase}

/* ---------- Approach (home) ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;align-items:stretch}
.split-dark{background:var(--navy-900);color:#c4d1e3;padding:clamp(36px,5vw,68px);position:relative;overflow:hidden}
.split-dark::after{content:'';position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border:1px solid rgba(226,181,116,.28);transform:rotate(45deg)}
.split-dark h2{color:#fff;font-size:clamp(30px,3.8vw,50px);overflow-wrap:anywhere;text-transform:uppercase;margin-bottom:22px}
.split-dark p{font-size:18px}
.split-dark .button{margin-top:14px}
.split-light{background:#fff;border:1px solid var(--line);border-left:0;padding:clamp(36px,5vw,68px);display:flex;flex-direction:column;justify-content:center}
.steps li{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}
.steps li:first-child{padding-top:0}
.steps li:last-child{border-bottom:0;padding-bottom:0}
.steps b{font-family:var(--font-head);font-size:40px;line-height:1;color:var(--bronze)}
.steps strong{display:block;font-family:var(--font-head);font-size:24px;text-transform:uppercase;color:var(--ink);margin-bottom:4px;line-height:1.1}
.steps span{color:var(--muted);font-size:16px}

/* ---------- Applications (home) ---------- */
.applications{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:72px;align-items:start}
.applications .section-title{margin-bottom:22px}
.applications p{color:var(--muted);margin-bottom:30px;max-width:480px}
.application-list{border-top:2px solid var(--ink)}
.application-item{display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:18px;padding:26px 6px;border-bottom:1px solid var(--line-strong);font-family:var(--font-head);font-size:28px;font-weight:700;text-transform:uppercase;color:var(--ink);line-height:1.1;transition:background .2s,padding .2s,color .2s}
.application-item small{font-size:18px;color:var(--bronze)}
.application-item .arrow{font-family:var(--font-body);font-size:22px;color:var(--navy);transition:transform .2s}
.application-item:hover{background:var(--bg-alt);padding-left:16px;padding-right:16px;color:var(--navy)}
.application-item:hover .arrow{transform:translateX(5px)}

/* ---------- CTA band ---------- */
.cta{background:var(--navy);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.cta::before{content:'';position:absolute;inset:0;z-index:-1;background:repeating-linear-gradient(135deg,transparent 0 22px,rgba(255,255,255,.035) 22px 44px)}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:40px;padding:72px 0}
.cta h2{color:#fff;font-size:clamp(32px,4vw,52px);text-transform:uppercase;max-width:760px;margin-bottom:12px}
.cta p{margin:0;color:#c4d1e3;font-size:18px;max-width:600px}
.cta .button{flex-shrink:0}

/* ---------- Inner page hero ---------- */
.page-hero{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;isolation:isolate}
.page-hero::before{content:'';position:absolute;inset:0;z-index:-1;background:
  linear-gradient(110deg,rgba(7,26,49,.98),rgba(15,56,104,.88)),
  repeating-linear-gradient(0deg,transparent 0 59px,rgba(255,255,255,.045) 59px 60px),
  repeating-linear-gradient(90deg,transparent 0 59px,rgba(255,255,255,.045) 59px 60px)}
.page-hero::after{content:'';position:absolute;right:6%;top:50%;width:300px;height:300px;margin-top:-150px;z-index:-1;border:1px solid rgba(226,181,116,.25);transform:rotate(45deg)}
.page-hero .wrap{padding:72px 0 76px}
.crumbs{display:flex;gap:10px;align-items:center;margin-bottom:26px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:#9fb1c9}
.crumbs a:hover{color:var(--bronze-light)}
.crumbs span[aria-current]{color:#fff}
.page-hero h1{color:#fff;font-size:clamp(42px,5.6vw,74px);text-transform:uppercase;max-width:14em;line-height:1}
.page-hero h1 em{font-style:normal;color:var(--bronze-light)}
.page-hero p.lead{max-width:640px;margin:22px 0 0;font-size:19px;color:#c4d1e3}

/* ---------- About / process / info cards ---------- */
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.info-card{background:#fff;border:1px solid var(--line);border-top:4px solid var(--navy);padding:clamp(28px,3.5vw,48px)}
.info-card.dark{background:var(--navy-900);border-color:var(--navy-900);border-top-color:var(--bronze);color:#c4d1e3}
.info-card.dark h2,.info-card.dark h3{color:#fff}
.info-card h2,.info-card h3{font-size:clamp(28px,3vw,38px);text-transform:uppercase;margin-bottom:16px}
.info-card p:last-child{margin-bottom:0}
.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.process-card{background:#fff;border:1px solid var(--line);padding:34px 30px 32px;position:relative;transition:border-color .25s,box-shadow .25s}
.process-card:hover{border-color:var(--bronze);box-shadow:var(--shadow)}
.process-card .number{display:block;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--line);font-size:12.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze-dark)}
.process-card h3{font-size:30px;text-transform:uppercase;margin-bottom:10px}
.process-card p{margin:0;color:var(--muted);font-size:16px}
.file-note{margin:22px 0 0;padding:14px 18px;border-left:4px solid var(--bronze);background:var(--bg-alt);font-size:14.5px;color:var(--muted);line-height:1.55}

/* ---------- Catalogue controls ---------- */
.catalog-controls{display:grid;grid-template-columns:minmax(0,1fr) 260px auto auto;gap:12px;align-items:stretch;margin-bottom:40px;padding:18px;background:var(--bg-alt);border:1px solid var(--line);border-top:4px solid var(--navy)}
.field,.select-field,.textarea{width:100%;padding:14px 16px;background:#fff;border:1px solid var(--line-strong);border-radius:var(--radius);font-size:16px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field::placeholder,.textarea::placeholder{color:#8794a6}
.field:focus,.select-field:focus,.textarea:focus{outline:0;border-color:var(--navy);box-shadow:0 0 0 3px rgba(15,56,104,.15)}
.select-field{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--navy) 50%),linear-gradient(135deg,var(--navy) 50%,transparent 50%);background-position:calc(100% - 20px) 55%,calc(100% - 14px) 55%;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:40px}
.textarea{min-height:170px;resize:vertical}
.catalog-controls .button{padding-block:14px}

/* ---------- Product detail ---------- */
.product-detail{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:64px;align-items:start}
.product-gallery{position:sticky;top:calc(var(--header-h) + 24px)}
.gallery-stage{aspect-ratio:4/3;background:var(--bg-steel);border:1px solid var(--line);border-bottom:4px solid var(--bronze);overflow:hidden}
.gallery-stage img{width:100%;height:100%;object-fit:cover}
.gallery-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:10px;margin-top:12px}
.gallery-thumb{aspect-ratio:4/3;padding:0;border:2px solid var(--line);background:var(--bg-steel);cursor:pointer;overflow:hidden;transition:border-color .2s}
.gallery-thumb img{width:100%;height:100%;object-fit:cover}
.gallery-thumb:hover,.gallery-thumb.selected{border-color:var(--bronze)}
.datasheet-link{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px;padding:18px 22px;background:var(--navy);color:#fff;font-size:14px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;transition:background .2s}
.datasheet-link:hover{background:var(--navy-900)}
.detail-copy h1{font-size:clamp(40px,4.8vw,64px);text-transform:uppercase;margin-bottom:18px}
.product-lead{font-size:21px;line-height:1.5;color:var(--ink);font-weight:500;margin-bottom:20px;padding-left:20px;border-left:4px solid var(--bronze)}
.product-description{color:var(--text);margin-bottom:30px}
.product-enquiry-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:12px}
.detail-block{margin-top:40px;padding-top:30px;border-top:1px solid var(--line)}
.detail-block h2,.detail-block h3{font-size:26px;text-transform:uppercase;margin-bottom:18px}
.detail-block h2::after{content:'';display:block;width:44px;height:3px;background:var(--bronze);margin-top:10px}
.detail-block p{color:var(--muted)}
.detail-block ul li{position:relative;padding:11px 0 11px 30px;border-bottom:1px solid var(--line)}
.detail-block ul li:last-child{border-bottom:0}
.detail-block ul li::before{content:'';position:absolute;left:4px;top:20px;width:10px;height:10px;background:var(--bronze)}
.spec-list{border:1px solid var(--line-strong)}
.spec-row{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px;padding:14px 20px;font-size:16px}
.spec-row:nth-child(odd){background:var(--bg-alt)}
.spec-row+.spec-row{border-top:1px solid var(--line)}
.spec-row span{color:var(--muted);font-weight:600}
.spec-row b{color:var(--ink);font-weight:600}

/* ---------- Contact ---------- */
.form-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}
.contact-info .section-title{font-size:clamp(34px,3.6vw,48px);margin-bottom:18px}
.contact-info>p{color:var(--muted)}
.contact-info .detail-block{margin-top:26px;padding-top:22px}
.contact-info .detail-block h3{font-size:15px;font-family:var(--font-body);letter-spacing:.18em;margin-bottom:6px;color:var(--bronze-dark)}
.contact-info .detail-block p{margin:0;color:var(--ink);font-size:18px;font-weight:500;overflow-wrap:anywhere}
.contact-form{background:#fff;border:1px solid var(--line);border-top:5px solid var(--navy);padding:clamp(26px,3.6vw,46px);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:20px}
.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:0}
.contact-form>.form-group{margin-bottom:24px}
.form-group label{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink)}
.notice{margin-bottom:24px;padding:16px 20px;background:#e9f4ec;border-left:4px solid #2f8a4b;color:#1d5a32;font-weight:600}
.notice.error{background:#fbeaea;border-left-color:#c23a3a;color:#8b2121}

/* ---------- Legal documents ---------- */
.legal-list{display:grid;gap:16px}
.legal-list-item{display:grid;grid-template-columns:96px minmax(0,1fr) auto;gap:28px;align-items:center;padding:22px 28px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--navy);transition:border-color .2s,box-shadow .2s}
.legal-list-item:hover{border-left-color:var(--bronze);box-shadow:var(--shadow)}
.legal-preview{display:block}
.legal-preview-paper{position:relative;display:flex;flex-direction:column;gap:7px;width:76px;height:98px;padding:12px 10px;background:#fff;border:1px solid var(--line-strong);box-shadow:3px 3px 0 var(--bg-steel)}
.legal-preview-brand{font-size:7px;font-weight:700;letter-spacing:.14em;color:var(--navy)}
.legal-preview-rule{height:2px;background:var(--bronze)}
.legal-preview-line{height:3px;background:var(--line-strong)}
.line-long{width:100%}.line-mid{width:72%}.line-short{width:48%}
.legal-preview-stamp{position:absolute;right:6px;bottom:6px;padding:2px 5px;background:var(--navy);color:#fff;font-size:8px;font-weight:700;letter-spacing:.1em}
.legal-list-info h2{font-size:28px;text-transform:uppercase;margin-bottom:6px}
.legal-list-info p{margin:0 0 8px;color:var(--muted);font-size:16px}
.legal-file-type{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--navy)}
.legal-file-dot{width:8px;height:8px;background:var(--bronze)}
.legal-view-link{padding:13px 22px;border:2px solid var(--navy);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--navy);white-space:nowrap;transition:background .2s,color .2s}
.legal-view-link:hover{background:var(--navy);color:#fff}
.legal-empty-state{padding:56px 24px;text-align:center;border:2px dashed var(--line-strong);background:var(--bg-alt);color:var(--muted)}

/* ---------- Footer ---------- */
.footer{background:var(--navy-950);color:#a8b7cc;font-size:16px;border-top:5px solid var(--bronze)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.3fr;gap:48px;padding:72px 0 56px}
.footer .logo-tile{display:inline-block;padding:12px 16px;background:#fff;border-radius:var(--radius);margin-bottom:22px}
.footer .logo-tile .brand-logo{height:56px}
.footer p{margin:0 0 14px;line-height:1.65}
.footer h4{margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.14);font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:#fff}
.footer-links a{display:block;padding:6px 0;color:#a8b7cc;transition:color .2s,padding .2s}
.footer-links a:hover{color:var(--bronze-light);padding-left:6px}
.footer-contact-mail{display:inline-block;margin-top:6px;color:#fff;font-weight:600;overflow-wrap:anywhere}
.footer-contact-mail:hover{color:var(--bronze-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:24px 0;font-size:14px;color:#8496af}
.footer-legal-links{display:flex;gap:24px}
.footer-legal-links a:hover{color:var(--bronze-light)}

/* ---------- Scroll reveal ---------- */
.js-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.js-reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  .js-reveal{opacity:1;transform:none}
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1100px){
  .hero-grid{grid-template-columns:1fr;gap:48px;padding:72px 0 80px}
  .index-card{max-width:560px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .applications{grid-template-columns:1fr;gap:40px}
  .product-detail{gap:40px}
  .form-layout{gap:40px}
}
@media (max-width:900px){
  :root{--header-h:72px}
  body{font-size:16.5px}
  .topbar-left{display:none}
  .topbar .wrap{justify-content:flex-end}
  .brand-logo{height:52px}
  .nav-toggle{display:flex}
  .nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 24px;background:#fff;border-bottom:4px solid var(--bronze);box-shadow:0 20px 30px rgba(10,36,66,.15);display:none}
  .nav.is-open{display:flex}
  .nav a:not(.nav-cta){padding:17px 4px;border-bottom:1px solid var(--line);font-size:15px}
  .nav a:not(.nav-cta)::after{display:none}
  .nav a.active{color:var(--bronze-dark)}
  .nav-cta{margin:20px 0 0;padding:17px 22px}
  .section{padding:68px 0}
  .section-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:34px}
  .strip .wrap{grid-template-columns:1fr}
  .strip-item{border-left:0;border-top:1px solid rgba(255,255,255,.28);padding:16px 0}
  .strip-item:first-child{border-top:0}
  .split{grid-template-columns:minmax(0,1fr)}
  .split-light{border-left:1px solid var(--line);border-top:0}
  .two-col,.process-grid{grid-template-columns:1fr}
  .product-detail{grid-template-columns:1fr}
  .product-gallery{position:static}
  .form-layout{grid-template-columns:1fr}
  .cta .wrap{flex-direction:column;align-items:flex-start;padding:56px 0}
  .catalog-controls{grid-template-columns:1fr 1fr}
  .catalog-controls .search-field{grid-column:1/-1}
  .page-hero .wrap{padding:52px 0 56px}
  .page-hero::after{display:none}
  .legal-list-item{grid-template-columns:76px minmax(0,1fr);gap:20px}
  .legal-view-link{grid-column:1/-1;text-align:center}
}
@media (max-width:600px){
  .wrap{width:calc(100% - 36px)}
  .topbar-right{gap:14px}
  .hero-grid{padding:52px 0 60px}
  .hero-intro{font-size:17.5px}
  .hero-actions .button{width:100%}
  .hero-meta{gap:10px 22px;font-size:12px}
  .index-list a{grid-template-columns:36px 1fr auto;padding:16px 18px}
  .index-card-head,.index-card-foot{padding-inline:18px}
  .product-grid{grid-template-columns:1fr}
  .application-item{grid-template-columns:40px 1fr auto;font-size:22px;padding:20px 4px;gap:12px}
  .form-grid{grid-template-columns:1fr}
  .catalog-controls{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:34px;padding:52px 0 40px}
  .footer-bottom .wrap{flex-direction:column;align-items:flex-start}
  .spec-row{grid-template-columns:1fr;gap:2px;padding:12px 16px}
  .product-enquiry-actions .button{width:100%}
  .crumbs{flex-wrap:wrap}
  .info-card,.process-card{padding:26px 22px}
  .cta .button{width:100%}
}
@media print{
  .topbar,.header,.cta,.footer,.nav-toggle{display:none}
  .hero,.page-hero{background:#fff;color:#000}
  .hero h1,.page-hero h1{color:#000}
}