:root{
  --gold:#c8a96b;
  --gold-dark:#a8823f;
  --black:#0f0f10;
  --cream:#f7f3ec;
  --cream-2:#f3ede3;
  --white:#ffffff;
  --text:#231f1b;
  --muted:#766b60;
  --line:#e9dfd2;
  --shadow:0 18px 40px rgba(0,0,0,.08);
  --danger:#b63c2f;
  --success:#1f7d41;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Georgia, "Times New Roman", serif;
  color:var(--text);
  background:linear-gradient(180deg,#faf7f2,#f3ede3 80%,#eddcbb 100%);
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(1220px, calc(100% - 32px));margin:0 auto}
.topbar{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg,#121212,#0d0d0e);
  border-bottom:1px solid rgba(200,169,107,.35);
  box-shadow:0 6px 18px rgba(0,0,0,.18);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0}
.brand{color:var(--gold);font-size:20px;letter-spacing:.18em;font-weight:700}
.nav-links{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.nav-links a{color:#f7efe5;font-size:17px;position:relative;padding-bottom:8px}
.nav-links a.active::after,.nav-links a:hover::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold)
}
.nav-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.lang-switch{display:flex;gap:8px;align-items:center}
.lang-switch a{
  padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.2);
  color:#fff;font-size:12px
}
.btn{
  display:inline-block;padding:12px 22px;border-radius:4px;border:1px solid transparent;
  cursor:pointer;font-size:16px;transition:.2s ease;background:none
}
.btn-gold{
  background:linear-gradient(180deg,#d7b26c,#b98e3a);
  color:#1a1714;border-color:#c39b52;
}
.btn-gold:hover{transform:translateY(-1px)}
.btn-line{border-color:rgba(255,255,255,.25);color:#fff}
.btn-soft{background:linear-gradient(180deg,#d1a954,#b38429);color:white;border-color:#b38429}
.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}
.hero{
  background:
    linear-gradient(90deg, rgba(15,15,16,.25), rgba(15,15,16,.5) 55%, rgba(15,15,16,.92) 100%),
    url('../assets/banners/hero-reference.png') center/cover no-repeat;
  min-height:720px;
  display:flex;align-items:center;
  border-bottom:1px solid rgba(200,169,107,.15);
}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:30px}
.hero-copy{color:#fff;padding:40px 0 40px 30px;max-width:560px;margin-inline-start:auto}
.hero-copy h1{font-size:72px;line-height:1.02;margin:0 0 12px}
.hero-copy .accent{color:#e0c17d}
.hero-copy .sub{font-style:italic;color:#f6ead5;font-size:28px;margin:0 0 28px}
.section{padding:42px 0}
.section-title{text-align:center;margin-bottom:26px}
.section-title h1,.section-title h2{margin:0;font-size:34px;font-style:italic;font-weight:700}
.section-title p{margin:10px 0 0;color:var(--muted);font-size:17px}
.title-line{display:flex;align-items:center;gap:16px;justify-content:center;margin-bottom:12px}
.title-line::before,.title-line::after{
  content:"";width:180px;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent)
}
.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.category-card,.product-card,.panel,.feature-card{
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)
}
.category-card{overflow:hidden}
.category-card .thumb{height:220px;background:#f8f1e8}
.category-card .thumb img{width:100%;height:100%;object-fit:cover}
.category-card .label{
  background:linear-gradient(180deg,#171717,#0e0e0f);color:#fff;text-align:center;
  padding:14px 12px;font-size:18px
}
.product-card{padding:0 0 20px;text-align:center}
.product-card .thumb{
  height:300px;background:#fcf8f2;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;padding:10px
}
.product-card .thumb img{max-height:100%;object-fit:contain}
.product-card h3{margin:16px 14px 8px;font-size:19px;font-weight:400;min-height:48px}
.product-card .price{font-size:24px;font-weight:700;margin-bottom:14px}
.card-actions{display:flex;gap:8px;justify-content:center;padding:0 14px;flex-wrap:wrap}
.card-actions .btn{padding:10px 14px;font-size:14px;border-radius:2px}
.toolbar{display:grid;grid-template-columns:1.4fr .8fr;gap:12px;margin-bottom:22px}
input,select,textarea{
  width:100%;padding:12px 14px;border-radius:8px;border:1px solid var(--line);background:#fff;font:inherit
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stack{display:grid;gap:12px}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.panel{padding:24px;background:#fff}
.product-stage{
  background:#fbf7f0;min-height:520px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line)
}
.product-stage img{max-height:500px;object-fit:contain}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}
.badge{
  background:#faf6ef;border:1px solid var(--line);border-radius:999px;padding:8px 12px;font-size:13px
}
.invoice-item,.sum-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0}
.invoice-list{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:14px 0}
.reviews,.related{margin-top:28px}
.review-item{padding:14px 0;border-bottom:1px solid var(--line);color:var(--muted);line-height:1.7}
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.feature-card{padding:18px}
.feature-card h3{margin:0 0 8px;font-size:20px}
.feature-card p{margin:0 0 14px;color:var(--muted);line-height:1.7}
.account-grid{display:grid;grid-template-columns:280px 1fr;gap:24px}
.account-menu a{
  display:block;padding:12px 14px;border-bottom:1px solid var(--line)
}
.account-menu a.active{background:var(--cream);font-weight:700}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:12px;border-bottom:1px solid var(--line);text-align:start}
.band{
  height:60px;background:linear-gradient(180deg,rgba(237,220,187,.1),rgba(212,180,116,.45));
  margin-top:34px
}
.footer{text-align:center;padding:28px 0 40px;color:#6f6458}
.small{font-size:13px;color:var(--muted);line-height:1.7}
.notice{
  padding:14px;border-radius:16px;background:#eef8f1;color:#1f7d41;display:block;margin:0 0 16px
}
.error{
  padding:14px;border-radius:16px;background:#fdeceb;color:var(--danger);display:block;margin:0 0 16px
}
html[dir="rtl"] body{text-align:right}
html[dir="rtl"] .brand{letter-spacing:.12em}
@media (max-width: 1100px){
  .category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .product-grid,.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-copy h1{font-size:56px}
}
@media (max-width: 880px){
  .account-grid,.product-layout,.toolbar,.form-grid{grid-template-columns:1fr}
}
@media (max-width: 760px){
  .nav-links{display:none}
  .hero{min-height:560px;background-position:center}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:28px 0 28px 0;max-width:none}
  .hero-copy h1{font-size:42px}
  .hero-copy .sub{font-size:22px}
  .category-grid,.product-grid,.feature-grid{grid-template-columns:1fr}
}