/* ============================================================
   Siara Diamonds — Luxury Theme
   ============================================================ */
:root{
  --ink:#1c1a17;
  --charcoal:#2b2620;
  --gold:#b8945a;
  --gold-deep:#9a7940;
  --gold-soft:#d9c19a;
  --champagne:#f7f2ea;
  --cream:#fbf8f3;
  --line:#e7ddcd;
  --white:#ffffff;
  --muted:#6f675b;
  --shadow:0 18px 40px rgba(40,32,18,.10);
  --shadow-sm:0 8px 22px rgba(40,32,18,.08);
  --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:.3px}
.serif{font-family:var(--serif)}
.gold{color:var(--gold-deep)}

/* ---------- Announcement bar ---------- */
.topbar{
  background:var(--charcoal);color:#efe7d7;font-size:12.5px;letter-spacing:2px;
  text-align:center;padding:9px 12px;text-transform:uppercase;font-weight:300;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(251,248,243,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:1240px;margin:0 auto;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:40px;height:40px;flex:0 0 40px}
.brand .name{font-family:var(--serif);font-size:26px;font-weight:600;letter-spacing:3px;line-height:1}
.brand .tag{font-size:9px;letter-spacing:4px;color:var(--gold-deep);text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;gap:30px;list-style:none;font-size:13px;letter-spacing:1.5px;text-transform:uppercase;font-weight:400}
.nav-links a{position:relative;padding:4px 0;color:var(--charcoal);transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--gold);transition:width .25s}
.nav-links a:hover{color:var(--gold-deep)}
.nav-links a:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:18px}
.icon-btn{background:none;border:none;cursor:pointer;font-size:20px;color:var(--charcoal);position:relative;display:inline-flex;align-items:center;line-height:1}
.cart-count{position:absolute;top:-8px;right:-10px;background:var(--gold-deep);color:#fff;font-family:var(--sans);
  font-size:10px;min-width:17px;height:17px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 4px;font-weight:600}
.burger{display:none;background:none;border:none;font-size:22px;cursor:pointer}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(135deg,#211c16 0%,#3a3128 55%,#4a3d2c 100%);color:#f6efe1;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:
  radial-gradient(circle at 78% 30%, rgba(216,193,154,.28), transparent 42%),
  radial-gradient(circle at 15% 80%, rgba(184,148,90,.20), transparent 40%);pointer-events:none}
.hero-inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;padding:110px 24px 120px;text-align:center}
.hero .eyebrow{font-size:13px;letter-spacing:6px;text-transform:uppercase;color:var(--gold-soft);margin-bottom:22px}
.hero h1{font-size:clamp(40px,7vw,86px);font-weight:600;letter-spacing:1px;margin-bottom:20px}
.hero h1 em{font-style:italic;color:var(--gold-soft)}
.hero p{max-width:600px;margin:0 auto 36px;font-size:17px;color:#e7ddc9;font-weight:300}
.sparkle{color:var(--gold-soft)}
/* thin gold divider */
.divider{display:flex;align-items:center;justify-content:center;gap:14px;margin:26px 0}
.divider::before,.divider::after{content:"";height:1px;width:60px;background:var(--gold-soft);opacity:.6}
.divider span{color:var(--gold-soft);font-size:15px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;cursor:pointer;border:none;
  font-family:var(--sans);font-size:13px;letter-spacing:2px;text-transform:uppercase;font-weight:500;
  padding:15px 34px;transition:.25s;border-radius:2px}
.btn-gold{background:var(--gold-deep);color:#fff}
.btn-gold:hover{background:#856733;transform:translateY(-2px);box-shadow:0 12px 24px rgba(154,121,64,.35)}
.btn-outline{background:transparent;color:#f6efe1;border:1px solid var(--gold-soft)}
.btn-outline:hover{background:var(--gold-soft);color:var(--ink)}
.btn-dark{background:var(--charcoal);color:#fff}
.btn-dark:hover{background:#000}
.btn-ghost{background:#fff;color:var(--charcoal);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-deep)}
.btn-block{width:100%}
.btn.sm{padding:11px 20px;font-size:12px}

/* ---------- Section headings ---------- */
.section{padding:84px 0}
.section-head{text-align:center;margin-bottom:52px}
.section-head .kicker{font-size:12px;letter-spacing:5px;text-transform:uppercase;color:var(--gold-deep);margin-bottom:12px}
.section-head h2{font-size:clamp(30px,4vw,46px)}
.section-head p{color:var(--muted);max-width:560px;margin:14px auto 0}

/* ---------- Trust strip ---------- */
.trust{background:var(--champagne);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:34px 0}
.trust-item{text-align:center}
.trust-item .ic{font-size:26px;margin-bottom:8px}
.trust-item h4{font-size:16px;letter-spacing:.5px}
.trust-item p{font-size:12.5px;color:var(--muted)}

/* ---------- Category tiles ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.cat-card{position:relative;overflow:hidden;border-radius:4px;aspect-ratio:3/4;box-shadow:var(--shadow-sm);cursor:pointer}
.cat-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.cat-card:hover img{transform:scale(1.07)}
.cat-card .overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(28,24,18,.75),transparent 55%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff}
.cat-card .overlay h3{font-size:24px}
.cat-card .overlay span{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--gold-soft)}

/* ---------- Product grid ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:38px}
.chip{border:1px solid var(--line);background:#fff;padding:10px 22px;border-radius:40px;cursor:pointer;
  font-size:12.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--charcoal);transition:.2s}
.chip:hover{border-color:var(--gold)}
.chip.active{background:var(--charcoal);color:#fff;border-color:var(--charcoal)}
.toolbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-bottom:22px}
.toolbar .count{font-size:13px;color:var(--muted);letter-spacing:.5px}
.toolbar select{font-family:var(--sans);font-size:13px;padding:9px 14px;border:1px solid var(--line);background:#fff;border-radius:2px;cursor:pointer}

.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;transition:.3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold-soft)}
.card-media{position:relative;aspect-ratio:1;overflow:hidden;background:#f2ece1}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card:hover .card-media img{transform:scale(1.06)}
.badge{position:absolute;top:12px;left:12px;background:var(--gold-deep);color:#fff;font-size:10px;letter-spacing:1.5px;
  text-transform:uppercase;padding:5px 11px;border-radius:2px;font-weight:600}
.wish{position:absolute;top:10px;right:10px;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.9);
  border:none;cursor:pointer;font-size:15px;display:flex;align-items:center;justify-content:center;transition:.2s}
.wish:hover{background:#fff;transform:scale(1.1)}
.wish.on{color:#c0392b}
.card-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.card .cat-label{font-size:10.5px;letter-spacing:2px;text-transform:uppercase;color:var(--gold-deep);margin-bottom:6px}
.card h3{font-size:20px;font-weight:600;margin-bottom:6px;line-height:1.2}
.card .spec{font-size:12px;color:var(--muted);margin-bottom:10px}
.stars{color:var(--gold);font-size:13px;letter-spacing:1px;margin-bottom:12px}
.stars small{color:var(--muted);letter-spacing:0;margin-left:4px}
.price-row{display:flex;align-items:baseline;gap:9px;margin-top:auto;margin-bottom:14px}
.price{font-family:var(--serif);font-size:23px;font-weight:600}
.mrp{font-size:13px;color:#a99f8d;text-decoration:line-through}
.save{font-size:11px;color:#3f8f4f;font-weight:600}
.card .btn{margin-top:auto}

/* ---------- Modal (quick view) ---------- */
.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-bg{position:absolute;inset:0;background:rgba(24,20,14,.62);backdrop-filter:blur(3px)}
.modal-card{position:relative;background:#fff;max-width:880px;width:100%;border-radius:6px;overflow:hidden;
  display:grid;grid-template-columns:1fr 1fr;box-shadow:0 30px 70px rgba(0,0,0,.4);max-height:92vh}
.modal-card .m-img{background:#f2ece1;aspect-ratio:1}
.modal-card .m-img img{width:100%;height:100%;object-fit:cover}
.modal-card .m-body{padding:38px 34px;overflow:auto}
.modal-card .m-close{position:absolute;top:14px;right:16px;background:rgba(255,255,255,.85);border:none;width:34px;height:34px;
  border-radius:50%;font-size:20px;cursor:pointer;z-index:3;line-height:1}
.m-body .cat-label{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--gold-deep)}
.m-body h2{font-size:32px;margin:6px 0 10px}
.m-body .m-desc{color:var(--muted);margin:14px 0 18px}
.spec-table{width:100%;border-collapse:collapse;margin-bottom:20px;font-size:13.5px}
.spec-table td{padding:9px 0;border-bottom:1px solid var(--line)}
.spec-table td:first-child{color:var(--muted);width:42%}
.spec-table td:last-child{font-weight:500;text-align:right}
.m-price{display:flex;align-items:baseline;gap:10px;margin-bottom:20px}
.m-price .price{font-size:30px}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(120px);background:var(--charcoal);
  color:#fff;padding:15px 26px;border-radius:4px;font-size:14px;letter-spacing:.5px;z-index:300;transition:transform .35s;box-shadow:var(--shadow)}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast .gold{color:var(--gold-soft)}

/* ---------- Cart drawer ---------- */
.drawer{position:fixed;inset:0;z-index:250;display:none}
.drawer.open{display:block}
.drawer-bg{position:absolute;inset:0;background:rgba(24,20,14,.5)}
.drawer-panel{position:absolute;right:0;top:0;height:100%;width:410px;max-width:92vw;background:#fff;display:flex;flex-direction:column;
  box-shadow:-14px 0 40px rgba(0,0,0,.2);animation:slideIn .3s ease}
@keyframes slideIn{from{transform:translateX(40px);opacity:.6}to{transform:translateX(0);opacity:1}}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line)}
.drawer-head h3{font-size:22px}
.drawer-items{flex:1;overflow:auto;padding:10px 24px}
.d-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.d-item img{width:74px;height:74px;object-fit:cover;border-radius:3px;background:#f2ece1;flex:0 0 74px}
.d-item .d-info{flex:1}
.d-item h4{font-size:16px;font-weight:600}
.d-item .d-sub{font-size:11.5px;color:var(--muted)}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:3px;margin-top:8px}
.qty button{width:26px;height:26px;border:none;background:#fff;cursor:pointer;font-size:15px;color:var(--charcoal)}
.qty span{width:30px;text-align:center;font-size:13px}
.d-item .d-price{font-family:var(--serif);font-weight:600;font-size:17px;text-align:right}
.d-remove{background:none;border:none;color:#b6ab98;cursor:pointer;font-size:12px;margin-top:6px;text-align:right;width:100%}
.d-remove:hover{color:#c0392b}
.drawer-foot{padding:22px 24px;border-top:1px solid var(--line)}
.drawer-foot .row{display:flex;justify-content:space-between;margin-bottom:8px;font-size:14px}
.drawer-foot .total{font-family:var(--serif);font-size:24px;font-weight:600}
.empty-cart{text-align:center;color:var(--muted);padding:60px 20px}
.empty-cart .ic{font-size:40px;opacity:.4;margin-bottom:12px}

/* ---------- Editorial band ---------- */
.editorial{background:var(--champagne)}
.editorial .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}
.editorial img{border-radius:6px;box-shadow:var(--shadow)}
.editorial h2{font-size:clamp(28px,4vw,44px);margin-bottom:18px}
.editorial p{color:var(--muted);margin-bottom:16px}
.editorial .btn{margin-top:10px}

/* ---------- Testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.quote{background:#fff;border:1px solid var(--line);border-radius:5px;padding:30px 26px;text-align:center}
.quote .stars{justify-content:center}
.quote p{font-family:var(--serif);font-size:18px;font-style:italic;color:var(--charcoal);margin-bottom:14px}
.quote .who{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold-deep)}

/* ---------- Newsletter ---------- */
.news{background:var(--charcoal);color:#f2ebdc;text-align:center}
.news h2{color:#fff;font-size:clamp(28px,4vw,42px);margin-bottom:12px}
.news p{color:#cabfaa;margin-bottom:26px}
.news form{display:flex;gap:10px;max-width:480px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.news input{flex:1;min-width:220px;padding:15px 18px;border:1px solid #5c5142;background:#2f2a22;color:#fff;border-radius:2px;font-family:var(--sans)}
.news input::placeholder{color:#9c9384}

/* ---------- Footer ---------- */
.footer{background:#17140f;color:#c9bfaa;padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;margin-bottom:40px}
.footer h4{color:#fff;font-family:var(--sans);font-size:13px;letter-spacing:2px;text-transform:uppercase;margin-bottom:16px}
.footer .name{font-family:var(--serif);font-size:26px;letter-spacing:3px;color:#fff}
.footer p{font-size:13.5px;line-height:1.9;color:#a89f8e}
.footer ul{list-style:none}
.footer ul li{margin-bottom:9px;font-size:13.5px}
.footer ul a{color:#a89f8e;transition:.2s}
.footer ul a:hover{color:var(--gold-soft)}
.socials{display:flex;gap:12px;margin-top:14px}
.socials a{width:36px;height:36px;border:1px solid #3a352c;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;transition:.2s}
.socials a:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:#fff}
.footer-bottom{border-top:1px solid #2a251d;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px;color:#867d6d}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{background:linear-gradient(135deg,#211c16,#3a3128);color:#f6efe1;padding:70px 0;text-align:center}
.page-hero .kicker{font-size:12px;letter-spacing:5px;text-transform:uppercase;color:var(--gold-soft);margin-bottom:10px}
.page-hero h1{font-size:clamp(34px,5vw,56px)}
.breadcrumb{font-size:12.5px;color:#cabfaa;margin-top:12px;letter-spacing:1px}

/* ---------- About / contact ---------- */
.prose{max-width:760px;margin:0 auto}
.prose p{color:var(--muted);margin-bottom:16px;font-size:16px}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:20px}
.value{background:#fff;border:1px solid var(--line);border-radius:5px;padding:28px;text-align:center}
.value .ic{font-size:30px;margin-bottom:12px}
.value h3{font-size:21px;margin-bottom:8px}
.value p{font-size:13.5px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px}
.field{margin-bottom:18px}
.field label{display:block;font-size:12.5px;letter-spacing:1px;text-transform:uppercase;color:var(--charcoal);margin-bottom:7px}
.field input,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:3px;font-family:var(--sans);font-size:14px;background:#fff}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold)}
.info-line{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.info-line .ic{font-size:20px;color:var(--gold-deep);flex:0 0 24px}
.info-line h4{font-family:var(--sans);font-size:13px;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:3px}
.info-line p{font-size:14px;color:var(--muted)}

/* ---------- Responsive ---------- */
@media(max-width:1000px){
  .product-grid{grid-template-columns:repeat(3,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .editorial .wrap,.contact-grid{grid-template-columns:1fr}
  .quotes,.value-grid{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .nav-links{position:fixed;top:0;right:-100%;height:100vh;width:270px;background:var(--cream);flex-direction:column;
    padding:90px 30px;gap:22px;box-shadow:-10px 0 30px rgba(0,0,0,.15);transition:right .3s;z-index:60}
  .nav-links.open{right:0}
  .burger{display:block;z-index:70}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .modal-card{grid-template-columns:1fr;max-height:88vh;overflow:auto}
  .modal-card .m-img{aspect-ratio:16/12}
  .section{padding:56px 0}
  .card h3{font-size:17px}
}
@media(max-width:460px){
  .product-grid{grid-template-columns:1fr 1fr;gap:14px}
  .cat-grid{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr 1fr}
  .card h3{font-size:16px}
  .price{font-size:19px}
}