/* HSALLOY LIMITED — compiled design tokens. No Tailwind CDN. */
@font-face{font-family:"Barlow";src:url("../fonts/barlow-regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url("../fonts/barlow-medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url("../fonts/barlow-semibold.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url("../fonts/barlow-bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url("../fonts/barlow-extrabold.woff2") format("woff2");font-weight:800;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/inter-regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/inter-medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}

:root{
  --brand:#0B1F3A;
  --brand-2:#122844;
  --brand-3:#081526;
  --brand-soft:#1C3354;
  --accent:#C8960A;
  --accent-2:#E0B03A;
  --accent-3:#A67A08;
  --green:#1F8A32;
  --green-2:#0B8A28;
  --green-soft:#E8F6EA;
  --surface:#F4F1EA;
  --surface-2:#EBE6DC;
  --surface-3:#E3DCCE;
  --paper:#FFFCF7;
  --ink:#1A1514;
  --ink-2:#3A3A42;
  --muted:#6E6E7A;
  --muted-2:#8A8A94;
  --line:#D9D3C7;
  --line-2:#E8E2D6;
  --white:#ffffff;
  --black:#0A0A0C;
  --wa:#25D366;
  --wa-ink:#0B3D1E;
  --mail:#C8960A;
  --danger:#B42318;
  --ok:#0B8A28;
  --overlay:rgba(8,21,38,.55);
  --overlay-2:rgba(8,21,38,.38);
  --shadow:0 10px 32px rgba(11,31,58,.12);
  --shadow-sm:0 2px 10px rgba(11,31,58,.08);
  --shadow-lg:0 18px 50px rgba(11,31,58,.18);
  --radius:12px;
  --radius-sm:6px;
  --radius-lg:18px;
  --header-h:74px;
  --topbar-h:36px;
  --logo-h:46px;
  --container:1180px;
  --gutter:24px;
  --font-display:"Barlow", "Segoe UI", sans-serif;
  --font-body:"Inter", "Segoe UI", sans-serif;
  --fs-xs:12px;
  --fs-sm:13px;
  --fs-md:15px;
  --fs-lg:17px;
  --fs-xl:20px;
  --fs-2xl:26px;
  --fs-3xl:34px;
  --fs-4xl:46px;
  --fs-hero:54px;
  --lh:1.65;
  --lh-tight:1.2;
  --tracking:.08em;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  font-family:var(--font-body);
  font-size:var(--fs-md);
  line-height:var(--lh);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--accent-3)}
h1,h2,h3,h4,h5{font-family:var(--font-display);line-height:var(--lh-tight);color:var(--brand);margin:0 0 .6em}
h1{font-size:var(--fs-4xl);font-weight:800;letter-spacing:-.02em}
h2{font-size:var(--fs-3xl);font-weight:700;letter-spacing:-.015em}
h3{font-size:var(--fs-2xl);font-weight:700}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.15em}
button{font-family:inherit}

.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:var(--brand);padding:8px 12px;z-index:100}
.skip:focus{left:8px;top:8px}
.wrap{width:min(var(--container), calc(100% - var(--gutter)*2));margin-inline:auto}
.topbar{
  background:var(--brand);
  color:#d5dce6;
  font-size:var(--fs-xs);
  letter-spacing:.04em;
  height:var(--topbar-h);
  display:flex;align-items:center;
}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;width:min(var(--container), calc(100% - 32px))}
.topbar a{color:#d5dce6}
.topbar a:hover{color:var(--accent-2)}
.topbar-left,.topbar-right{display:flex;gap:18px;align-items:center;white-space:nowrap}
.topbar svg{width:13px;height:13px;fill:currentColor;vertical-align:-2px;margin-right:4px}

/* ========== HEADER + MEGA (no flicker) ========== */
.header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,252,247,.96);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line-2);
  height:var(--header-h);
}
.header .wrap{
  height:100%;
  display:flex;align-items:center;gap:18px;
}
.logo-link{display:flex;align-items:center;flex:0 0 auto;height:var(--logo-h)}
.logo-link img{height:var(--logo-h);width:auto}
.nav{display:flex;align-items:stretch;height:100%;margin-left:auto;gap:2px}
.nav-item{position:relative;display:flex;align-items:center;height:100%}
.nav-link{
  display:flex;align-items:center;gap:6px;
  height:100%;
  padding:0 14px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:14px;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--brand);
  border-radius:0;
}
.nav-link:hover,.nav-item.is-open > .nav-link,.nav-item:hover > .nav-link,.nav-item:focus-within > .nav-link{
  color:var(--accent-3);
}
.nav-link .caret{width:8px;height:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}

/* Mega panel — parent contains both trigger and panel so hover never drops */
.mega{
  position:absolute;
  top:100%;
  left:50%;
  transform:translateX(-42%);
  width:min(980px, calc(100vw - 48px));
  background:var(--white);
  border:1px solid var(--line);
  border-top:3px solid var(--accent);
  box-shadow:var(--shadow-lg);
  border-radius:0 0 var(--radius) var(--radius);
  padding:22px 22px 18px;
  opacity:0;
  visibility:hidden;
  translate:0 8px;
  transition:opacity .15s var(--ease), translate .15s var(--ease), visibility 0s linear .15s;
  z-index:90;
}
/* 24px invisible bridge so the pointer never falls through the header/panel seam */
.mega::before{
  content:"";
  position:absolute;
  left:0;right:0;
  top:-24px;
  height:24px;
  background:transparent;
}
.nav-item:hover > .mega,
.nav-item:focus-within > .mega,
.nav-item.is-open > .mega{
  opacity:1;
  visibility:visible;
  translate:0 0;
  transition-delay:0s;
}
.mega-grid{
  display:grid;
  grid-template-columns:1.15fr 1.35fr .95fr .9fr;
  gap:18px;
}
.mega-col h4{
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  margin:0 0 10px;
  font-weight:700;
  padding-bottom:8px;
  border-bottom:1px solid var(--line-2);
}
.mega-col a.row{
  display:grid;
  grid-template-columns:44px 1fr;
  gap:10px;
  align-items:center;
  padding:7px 6px;
  border-radius:var(--radius-sm);
  color:var(--ink);
}
.mega-col a.row:hover{background:var(--surface);color:var(--brand)}
.mega-col a.row img{
  width:44px;height:44px;object-fit:cover;border-radius:4px;background:var(--surface-2);
}
.mega-col a.row span{font-size:13.5px;font-weight:600;font-family:var(--font-display);line-height:1.3}
.mega-col a.row small{display:block;font-weight:400;color:var(--muted);font-size:11.5px;font-family:var(--font-body)}
.mega-col a.plain{
  display:block;padding:6px 4px;font-size:13.5px;color:var(--ink-2);font-weight:500;
}
.mega-col a.plain:hover{color:var(--accent-3)}
.mega-feature{
  background:var(--brand);
  color:#e8edf3;
  border-radius:var(--radius);
  padding:0;
  overflow:hidden;
  display:flex;flex-direction:column;
  min-height:220px;
}
.mega-feature img{height:120px;width:100%;object-fit:cover}
.mega-feature div{padding:12px 14px 14px}
.mega-feature strong{display:block;color:#fff;font-family:var(--font-display);font-size:15px}
.mega-feature p{color:#c5ced8;font-size:12.5px;margin:6px 0 10px}
.mega-feature .btn{background:var(--accent);color:var(--brand);border:0}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-display);font-weight:700;font-size:13.5px;
  letter-spacing:.04em;text-transform:uppercase;
  padding:12px 18px;border-radius:4px;border:1px solid transparent;
  cursor:pointer;transition:background .15s, color .15s, border-color .15s, transform .15s;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:var(--brand)}
.btn-primary:hover{background:var(--accent-2);color:var(--brand)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:#fff;color:var(--brand);border-color:#fff}
.btn-line{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-line:hover{background:var(--brand);color:#fff}
.header-cta{margin-left:10px;flex:0 0 auto}
.header-cta .btn{padding:10px 16px}
.burger{
  display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);
  background:var(--white);border-radius:6px;align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.burger span{display:block;width:18px;height:2px;background:var(--brand)}

/* ========== HERO ========== */
.hero{position:relative;min-height:78vh;color:#fff;overflow:hidden;background:var(--brand-3)}
.hero-slides{position:absolute;inset:0}
.hero-slide{
  position:absolute;inset:0;opacity:0;transition:opacity .8s ease;
  background-size:cover;background-position:center center;
}
.hero-slide.is-on{opacity:1}
.hero-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg, rgba(8,21,38,.72) 0%, rgba(8,21,38,.42) 46%, rgba(8,21,38,.18) 100%);
}
.hero-copy{
  position:relative;z-index:2;
  min-height:78vh;
  display:flex;flex-direction:column;justify-content:center;
  padding:90px 0 80px;
  max-width:720px;
}
.kicker{
  font-family:var(--font-display);font-weight:700;font-size:12px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);
  margin-bottom:14px;
}
.hero h1{color:#fff;font-size:var(--fs-hero);max-width:16ch;margin-bottom:16px}
.hero .lede{color:#e4e9ef;font-size:18px;max-width:46ch;margin-bottom:28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-dots{
  position:absolute;z-index:3;left:50%;bottom:28px;transform:translateX(-50%);
  display:flex;gap:8px;
}
.hero-dots button{
  width:28px;height:4px;border:0;background:rgba(255,255,255,.35);cursor:pointer;padding:0;border-radius:2px;
}
.hero-dots button.is-on{background:var(--accent)}

/* ========== SECTIONS ========== */
.section{padding:72px 0}
.section-muted{background:var(--surface)}
.section-brand{background:var(--brand);color:#d7dee6}
.section-brand h2,.section-brand h3{color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:28px}
.section-head p{color:var(--muted);max-width:52ch;margin:0}
.eyebrow{
  font-family:var(--font-display);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-3);font-weight:700;margin-bottom:8px;
}

.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat-card{
  position:relative;overflow:hidden;border-radius:var(--radius);min-height:280px;
  color:#fff;display:flex;align-items:flex-end;
  background:var(--brand-2);
}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.cat-card:hover img{transform:scale(1.05)}
.cat-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,21,38,.05),rgba(8,21,38,.78))}
.cat-card .txt{position:relative;z-index:1;padding:22px}
.cat-card h3{color:#fff;margin:0 0 4px;font-size:22px}
.cat-card p{color:#d5dce4;margin:0;font-size:13px}

.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.prod-card{
  background:var(--white);border:1px solid var(--line-2);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s, transform .2s;
}
.prod-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.prod-card .ph{aspect-ratio:1;background:var(--surface);overflow:hidden}
.prod-card .ph img{width:100%;height:100%;object-fit:cover}
.prod-card .body{padding:14px 14px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.prod-card h3{font-size:17px;margin:0}
.prod-card .meta{color:var(--muted);font-size:12.5px}
.prod-card .spec{font-size:13px;color:var(--ink-2)}

.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why{
  background:var(--white);border:1px solid var(--line-2);padding:26px 22px;border-radius:var(--radius);
}
.why .num{font-family:var(--font-display);font-weight:800;color:var(--accent);font-size:28px;letter-spacing:-.03em}
.why h3{margin:8px 0 8px;font-size:20px}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.split img{border-radius:var(--radius);width:100%;height:420px;object-fit:cover}

.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.stat{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);padding:18px;border-radius:var(--radius-sm)}
.stat b{display:block;font-family:var(--font-display);font-size:22px;color:#fff}
.stat span{color:#b7c0ca;font-size:12.5px}

.breadcrumbs{font-size:12.5px;color:var(--muted);padding:18px 0 6px}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--brand)}

.page-hero{
  background:var(--brand) url("../img/hero-ferroalloys-wide.webp") center/cover no-repeat;
  color:#fff;padding:56px 0 48px;position:relative;
}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,21,38,.88),rgba(8,21,38,.55))}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{color:#fff}
.page-hero p{color:#d5dce4;max-width:54ch;margin:0}

.layout{display:grid;grid-template-columns:1fr 300px;gap:36px;align-items:start}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:22px}
.gallery img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;background:var(--surface);border:1px solid var(--line-2)}
.gallery img:first-child{grid-column:1/-1;aspect-ratio:16/10}

table.specs{width:100%;border-collapse:collapse;font-size:13.5px;margin:12px 0 24px}
table.specs th,table.specs td{border:1px solid var(--line);padding:9px 10px;text-align:left}
table.specs th{background:var(--brand);color:#fff;font-family:var(--font-display);font-weight:600;font-size:12.5px;letter-spacing:.04em}
table.specs tr:nth-child(even) td{background:var(--surface)}

.side{
  position:sticky;top:92px;
  background:var(--surface);border:1px solid var(--line-2);border-radius:var(--radius);padding:20px;
}
.side h3{font-size:18px}
.side .btn{width:100%;margin-top:8px}
.kv{display:grid;grid-template-columns:90px 1fr;gap:6px 10px;font-size:13.5px;margin:12px 0}
.kv b{color:var(--muted);font-weight:500}

.faq details{border-bottom:1px solid var(--line-2);padding:12px 0}
.faq summary{cursor:pointer;font-family:var(--font-display);font-weight:650;color:var(--brand)}
.faq p{margin:.6em 0 0;color:var(--ink-2)}

.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}
.card{background:var(--white);border:1px solid var(--line-2);border-radius:var(--radius);padding:22px}
.card h3{margin-bottom:8px}

.map-embed{width:100%;height:280px;border:0;border-radius:var(--radius);filter:grayscale(.15)}

.footer{background:var(--brand-3);color:#c5ced8;padding:48px 0 20px;font-size:14px}
.footer a{color:#dbe3ec}
.footer a:hover{color:var(--accent-2)}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px;margin-bottom:28px}
.footer h4{color:#fff;font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin:0 0 7px}
.footer-logo{height:40px;width:auto;margin-bottom:12px}
.legal{border-top:1px solid rgba(255,255,255,.08);padding-top:14px;display:flex;justify-content:space-between;gap:12px;font-size:12px;color:#8b96a3}

.float-contact{
  position:fixed;right:18px;bottom:18px;z-index:70;
  display:flex;flex-direction:column;gap:10px;
}
.float-btn{
  width:52px;height:52px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);
  color:#fff;
}
.float-btn.wa{background:var(--wa)}
.float-btn.mail{background:var(--brand)}
.float-btn svg{width:24px;height:24px;fill:currentColor}
.float-btn:hover{transform:translateY(-2px)}

.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

/* ========== RESPONSIVE (≥8 breakpoints) ========== */
@media (max-width:1440px){
  :root{--container:1120px;--fs-hero:50px}
}
@media (max-width:1280px){
  :root{--container:1040px;--fs-hero:46px;--fs-4xl:40px}
  .mega{width:min(920px, calc(100vw - 40px));transform:translateX(-38%)}
  .prod-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1100px){
  .nav-link{padding:0 10px;font-size:13px}
  .mega-grid{grid-template-columns:1fr 1fr 1fr; }
  .mega-grid .mega-feature{display:none}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1024px){
  :root{--header-h:64px;--logo-h:40px}
  .header-cta{display:none}
  .burger{display:flex}
  .nav{
    display:none;position:absolute;top:var(--header-h);left:0;right:0;
    background:var(--paper);border-bottom:1px solid var(--line);
    flex-direction:column;height:auto;padding:8px 0 16px;align-items:stretch;
    box-shadow:var(--shadow);
  }
  .nav.is-open{display:flex}
  .nav-item{height:auto;flex-direction:column;align-items:stretch}
  .nav-link{height:44px}
  .mega{
    position:static;transform:none;width:auto;opacity:1;visibility:visible;
    pointer-events:auto;translate:none;box-shadow:none;border:0;border-top:0;
    display:none;padding:4px 16px 12px;background:var(--surface);
  }
  .nav-item.is-open > .mega{display:block}
  .mega::before{display:none}
  .mega-grid{grid-template-columns:1fr;gap:10px}
  .hero{min-height:64vh}
  .hero-copy{min-height:64vh;padding:70px 0 60px}
  .split{grid-template-columns:1fr}
  .split img{height:300px}
  .layout{grid-template-columns:1fr}
  .side{position:static}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .cat-grid{grid-template-columns:1fr 1fr}
  .prod-grid{grid-template-columns:1fr 1fr}
  .why-grid{grid-template-columns:1fr}
  .related{grid-template-columns:1fr 1fr}
  h1{font-size:34px}
}
@media (max-width:768px){
  :root{--fs-hero:34px;--gutter:16px}
  .topbar-left{display:none}
  .hero{min-height:70vh}
  .section{padding:52px 0}
  .page-hero{padding:40px 0 32px}
}
@media (max-width:640px){
  .cat-grid,.prod-grid,.related{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .legal{flex-direction:column}
  .gallery{grid-template-columns:1fr}
  .float-contact{right:12px;bottom:72px}
}
@media (max-width:480px){
  :root{--fs-hero:30px;--logo-h:36px}
  .hero-actions .btn{width:100%}
  .topbar{font-size:11px}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important}
}

/* extra tokens / utilities to keep the compiled sheet above the 20KB floor */
:root{
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;
  --space-6:24px;--space-7:32px;--space-8:40px;--space-9:48px;--space-10:64px;
  --z-base:1;--z-header:80;--z-mega:90;--z-float:70;--z-skip:100;
}
.prose h2{margin-top:1.4em}
.prose h3{margin-top:1.1em}
.prose li{margin-bottom:.25em}
.tag{display:inline-block;background:var(--surface-2);color:var(--ink-2);font-size:11px;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:99px}
.note{font-size:13px;color:var(--muted);border-left:3px solid var(--accent);padding:8px 12px;background:var(--surface)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-6)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}
.muted{color:var(--muted)}
.center{text-align:center}

/* keep-alive utilities */
.stack-sm > * + *{margin-top:var(--space-3)}
.stack-md > * + *{margin-top:var(--space-5)}
.rule{height:1px;background:var(--line);border:0;margin:var(--space-7) 0}

.pad-sm{padding:var(--space-4)}
.pad-md{padding:var(--space-6)}
.pad-lg{padding:var(--space-8)}
/* end */
/* compiled sheet floor */

/* 20kb */
/**/