/* East Hill Glass storefront — brand: black + gold (#fed704 / #fec509) */
:root{
  --gold:#fed704; --gold-2:#fec509; --gold-deep:#c99e05;
  --ink:#0c0c0d; --ink-2:#161618; --ink-3:#202024; --line:#2c2c31;
  --paper:#f7f7f5; --card:#ffffff; --muted:#6b6b70; --text:#1c1c1f;
  --ok:#2f9e44; --warn:#e8590c;
  --shadow:0 2px 10px rgba(0,0,0,.08); --radius:12px;
  --ff:"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--ff);color:var(--text);background:var(--paper);line-height:1.5}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* ---- top bar ---- */
header.top{background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;border-bottom:2px solid var(--gold)}
.top .wrap{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:40px;width:auto}
.brand .name{font-weight:800;letter-spacing:.02em;font-size:17px;line-height:1.05}
.brand .name span{color:var(--gold);display:block;font-size:11px;font-weight:600;letter-spacing:.18em}
nav.main{display:flex;gap:22px;margin-left:12px;font-size:14px;font-weight:600}
nav.main a{color:#d7d7db;padding:6px 0;border-bottom:2px solid transparent}
nav.main a:hover,nav.main a.active{color:var(--gold);border-color:var(--gold)}
.top .spacer{flex:1}
.top .actions{display:flex;align-items:center;gap:14px}
.cartlink{display:inline-flex;align-items:center;gap:7px;background:var(--gold);color:#000;font-weight:700;
  padding:9px 16px;border-radius:999px;font-size:14px}
.cartlink .badge{background:#000;color:var(--gold);border-radius:999px;padding:0 7px;font-size:12px;min-width:20px;text-align:center}

/* ---- hero ---- */
.hero{background:linear-gradient(120deg,var(--ink) 0%,var(--ink-3) 100%);color:#fff;padding:54px 0 60px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-80px;top:-40px;width:420px;height:420px;
  background:radial-gradient(circle,rgba(254,215,4,.14),transparent 70%)}
.hero h1{font-size:40px;margin:0 0 10px;font-weight:800;max-width:720px}
.hero h1 em{color:var(--gold);font-style:normal}
.hero p{font-size:17px;color:#c9c9cf;max-width:620px;margin:0 0 22px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;font-weight:700;padding:12px 22px;border-radius:8px;border:0;cursor:pointer;font-size:15px;font-family:var(--ff)}
.btn-gold{background:var(--gold);color:#000}
.btn-gold:hover{background:var(--gold-2)}
.btn-outline{background:transparent;color:#fff;border:1.5px solid #55555c}
.btn-outline:hover{border-color:var(--gold);color:var(--gold)}
.btn-lg{padding:14px 26px;font-size:16px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---- category tiles ---- */
.sec{padding:44px 0}
.sec h2{font-size:24px;margin:0 0 6px}
.sec .sub{color:var(--muted);margin:0 0 22px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.tile{background:var(--ink);color:#fff;border-radius:var(--radius);padding:22px;min-height:130px;
  display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);transition:.15s}
.tile:hover{transform:translateY(-3px);border-color:var(--gold)}
.tile .ic{font-size:26px}
.tile .t{font-weight:700;font-size:16px;margin-top:10px}
.tile .c{color:#9a9aa2;font-size:13px}
.tile .go{color:var(--gold);font-size:13px;font-weight:700;margin-top:8px}

/* ---- catalog ---- */
.catalog{display:grid;grid-template-columns:230px 1fr;gap:26px}
.filters{background:var(--card);border:1px solid #e6e6e2;border-radius:var(--radius);padding:18px;align-self:start;position:sticky;top:88px}
.filters h3{margin:0 0 12px;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.filters .fg{margin-bottom:16px}
.filters label{display:block;font-size:14px;padding:4px 0;cursor:pointer;color:#3a3a3f}
.filters input[type=search]{width:100%;padding:9px 11px;border:1px solid #d9d9d5;border-radius:8px;font-size:14px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.card{background:var(--card);border:1px solid #e6e6e2;border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.15s}
.card:hover{box-shadow:var(--shadow);border-color:#d0d0c9;transform:translateY(-2px)}
.card .thumb{height:120px;background:linear-gradient(135deg,var(--ink-2),var(--ink-3));display:flex;align-items:center;
  justify-content:center;color:var(--gold);font-size:34px;position:relative}
.card .thumb .cat{position:absolute;left:10px;top:10px;background:var(--gold);color:#000;font-size:11px;font-weight:700;padding:2px 8px;border-radius:5px}
.card .body{padding:14px;flex:1;display:flex;flex-direction:column}
.card .mfr{color:var(--gold-deep);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.card .mdl{font-weight:700;font-size:15px;margin:2px 0}
.card .desc{color:var(--muted);font-size:13px;flex:1}
.card .chips{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}
.chip{background:#f0efe9;color:#55554e;font-size:11px;padding:2px 8px;border-radius:5px;font-weight:600}
.chip.fire{background:#fff0e6;color:var(--warn)}
.card .foot{display:flex;align-items:center;justify-content:space-between;margin-top:8px}
.card .lead{font-size:12px;color:var(--muted)}
.card .foot .btn{padding:8px 14px;font-size:13px}
.count{color:var(--muted);font-size:14px;margin-bottom:14px}

/* ---- product page ---- */
.prod{display:grid;grid-template-columns:1fr 1fr;gap:34px;padding:34px 0}
.prod .gallery{background:linear-gradient(135deg,var(--ink),var(--ink-3));border-radius:var(--radius);min-height:360px;
  display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:96px}
.crumbs{font-size:13px;color:var(--muted);padding:18px 0 0}
.crumbs a:hover{color:var(--gold-deep)}
.prod h1{font-size:27px;margin:6px 0 4px}
.prod .mfr{color:var(--gold-deep);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:13px}
.prod .desc{color:#45454a;margin:8px 0 18px}
.spec{width:100%;border-collapse:collapse;font-size:14px;margin:8px 0 20px}
.spec td{padding:8px 10px;border-bottom:1px solid #ece9e0}
.spec td:first-child{color:var(--muted);width:130px}
.config{background:var(--card);border:1px solid #e6e6e2;border-radius:var(--radius);padding:20px}
.config h3{margin:0 0 14px;font-size:16px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:5px;color:#3a3a3f}
.field select,.field input{width:100%;padding:10px;border:1px solid #d9d9d5;border-radius:8px;font-size:14px;font-family:var(--ff);background:#fff}
.dims{display:flex;gap:10px;align-items:center}
.dims input{width:100%}
.dims span{color:var(--muted)}
.qtyrow{display:flex;gap:12px;align-items:end}
.qtyrow .field{flex:0 0 90px;margin:0}
.qtyrow .btn{flex:1}
.note{background:#fff8e1;border:1px solid #f3e2a1;border-radius:8px;padding:11px 13px;font-size:13px;color:#6a5a10;margin-top:14px}

/* ---- quote / RFQ ---- */
.quote{padding:30px 0 60px}
.quote h1{font-size:26px;margin:0 0 4px}
.qgrid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
.lineitem{background:var(--card);border:1px solid #e6e6e2;border-radius:10px;padding:14px 16px;margin-bottom:12px;display:flex;gap:14px}
.lineitem .ic{width:46px;height:46px;border-radius:8px;background:var(--ink);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.lineitem .li-b{flex:1}
.lineitem .li-b .m{font-weight:700}
.lineitem .li-b .opts{font-size:13px;color:var(--muted);margin-top:3px}
.lineitem .li-r{text-align:right;font-size:13px;color:var(--muted)}
.lineitem .rm{color:#c0392b;font-size:12px;font-weight:700;cursor:pointer;background:none;border:0;margin-top:6px}
.panel{background:var(--card);border:1px solid #e6e6e2;border-radius:var(--radius);padding:22px;position:sticky;top:88px}
.panel h3{margin:0 0 14px;font-size:17px}
.panel .field{margin-bottom:13px}
.seg{display:flex;border:1px solid #d9d9d5;border-radius:8px;overflow:hidden;margin-bottom:16px}
.seg button{flex:1;padding:10px;border:0;background:#fff;font-weight:600;cursor:pointer;font-size:13px;color:#55555c;font-family:var(--ff)}
.seg button.on{background:var(--ink);color:var(--gold)}
.empty{background:var(--card);border:1px dashed #cfcfc7;border-radius:var(--radius);padding:50px;text-align:center;color:var(--muted)}
.flow{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 0;font-size:12px;color:var(--muted)}
.flow .step{background:#fff;border:1px solid #e6e6e2;border-radius:999px;padding:5px 12px}
.flow .step b{color:var(--gold-deep)}

/* confirmation */
.confirm{max-width:640px;margin:40px auto;background:var(--card);border:1px solid #e6e6e2;border-radius:var(--radius);padding:40px;text-align:center}
.confirm .check{width:64px;height:64px;border-radius:50%;background:var(--ok);color:#fff;font-size:34px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.confirm .enum{font-size:22px;font-weight:800;color:var(--ink);background:var(--gold);display:inline-block;padding:6px 16px;border-radius:8px;margin:10px 0}
.confirm .pipe{text-align:left;background:var(--paper);border-radius:10px;padding:16px 18px;margin:18px 0;font-size:14px}
.confirm .pipe li{margin:5px 0}

/* footer */
footer.foot{background:var(--ink);color:#9a9aa2;padding:34px 0;font-size:13px;border-top:2px solid var(--gold);margin-top:40px}
footer.foot .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer.foot b{color:#fff}
footer.foot a:hover{color:var(--gold)}

@media(max-width:900px){
  .catalog{grid-template-columns:1fr}.filters{position:static}
  .prod{grid-template-columns:1fr}.qgrid{grid-template-columns:1fr}
  nav.main{display:none}
}