:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
*{box-sizing:border-box}
body{margin:0;background:#0b0d12;color:#e9eef7}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:18px}
.top{position:sticky;top:0;background:rgba(11,13,18,.90);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08);z-index:10}
.brand{font-weight:900;letter-spacing:.2px}
.nav{float:right;display:flex;gap:12px;opacity:.92}
.nav a{padding:8px 10px;border:1px solid rgba(255,255,255,.12);border-radius:10px}
@media(max-width:640px){.nav{float:none;margin-top:12px;flex-wrap:wrap}}
.h1{font-size:30px;font-weight:950;margin:10px 0 14px}
.muted{opacity:.74}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
@media(max-width:950px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.grid{grid-template-columns:1fr}}
.card{background:#111621;border:1px solid rgba(255,255,255,.08);border-radius:18px;overflow:hidden}
.card .p{padding:14px}
.badge{display:inline-block;font-size:12px;padding:5px 9px;border:1px solid rgba(255,255,255,.15);border-radius:999px;opacity:.92}
.btn{display:inline-block;padding:10px 12px;border-radius:12px;background:#1f6fff;color:#fff;font-weight:850}
.btn.secondary{background:transparent;border:1px solid rgba(255,255,255,.18)}
.thumb{aspect-ratio:4/3;background:#fff;display:flex;align-items:center;justify-content:center}
.thumb img{width:100%;height:100%;object-fit:contain;display:block}
.pager{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.pager a{padding:8px 10px;border:1px solid rgba(255,255,255,.14);border-radius:10px}

/* ===== Product page (ESSENS-like) ===== */
.breadcrumbs{font-size:13px;opacity:.85;margin:6px 0 18px}
.breadcrumbs a{text-decoration:underline;opacity:.9}
.breadcrumbs span{opacity:.95;font-weight:750}

.product-hero{
  display:grid;
  grid-template-columns:1.15fr 1fr;
  gap:28px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  padding:22px;
}
@media(max-width:900px){.product-hero{grid-template-columns:1fr}}
.product-media{
  display:flex;align-items:center;justify-content:center;
  background:#fff;border-radius:14px;overflow:hidden;min-height:420px;
}
.product-media img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}
.p-title{font-size:34px;font-weight:950;margin:0 0 6px}
.p-sku{opacity:.8;margin:0 0 12px}
.p-price{font-size:32px;font-weight:950;margin:10px 0 14px}
.p-meta{display:grid;gap:10px;margin:10px 0 16px}
.p-meta .row{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:8px}
.p-meta .label{opacity:.7}
.p-meta .value{font-weight:850}
.avail{font-weight:850;margin:10px 0 14px}
.avail .in{color:#38d27a}
.avail .out{color:#ff5c5c}
.buy-big{
  display:inline-flex;justify-content:center;align-items:center;
  width:100%;padding:14px 16px;border-radius:12px;
  background:#1f6fff;color:#fff;font-weight:950
}
.section-box{margin-top:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:18px 22px}
.section-title{font-size:18px;font-weight:950;margin:0 0 10px}
.section-text{opacity:.92;line-height:1.55;white-space:pre-wrap}

.foot{margin-top:30px;border-top:1px solid rgba(255,255,255,.08);background:#090b10}