/* AV24 — product detail (PDP) styles. Loaded only on single product. Extracted 1:1 from source. */
/* ============================================================
   PRODUCT DETAIL PAGE (PDP)
   ============================================================ */
.crumb{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted-2);margin-bottom:16px;flex-wrap:wrap}
.crumb a{color:var(--muted-2);text-decoration:none}
.crumb a:hover{color:var(--blue)}
.crumb svg{width:6px;height:10px;opacity:.7;flex-shrink:0}
.crumb .cur{color:var(--muted)}
.pdp{padding-top:clamp(14px,1.8vw,22px);padding-bottom:54px}
.pdp-top{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:38px;align-items:start;margin-bottom:30px}

/* gallery */
.gal{display:grid;grid-template-columns:76px minmax(0,1fr);gap:14px;align-items:start}
.gal-thumbs{display:flex;flex-direction:column;gap:10px;max-height:540px;overflow-y:auto;padding-right:2px}
.gal-thumbs::-webkit-scrollbar{width:5px}.gal-thumbs::-webkit-scrollbar-thumb{background:#d6dae1;border-radius:3px}
.gal-thumb{width:76px;height:76px;border:1px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;flex-shrink:0;background:#fff;padding:3px;transition:border-color .15s}
.gal-thumb img{width:100%;height:100%;object-fit:cover;border-radius:7px;display:block}
.gal-thumb.on{border-color:var(--blue);border-width:2px;padding:2px}
.gal-main{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#f4f5f7;aspect-ratio:1/1}
.gal-main img{width:100%;height:100%;object-fit:cover;display:block}
.gal-badge{position:absolute;top:16px;left:16px;background:var(--green);color:#fff;font-size:12px;font-weight:700;padding:5px 13px;border-radius:20px;letter-spacing:.04em;z-index:2}

/* info column */
.pdp-title{font-size:clamp(19px,2vw,25px);font-weight:800;color:var(--ink);line-height:1.28;margin-bottom:20px;letter-spacing:-.01em}
.pdp-meta{border:1px solid var(--line);border-radius:14px;padding:4px 16px;margin-bottom:14px}
.pdp-meta-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;font-size:13.5px;border-top:1px solid var(--line)}
.pdp-meta-row:first-child{border-top:none}
.pdp-meta-row .k{color:var(--muted)}
.pdp-meta-row .v{color:var(--ink);font-weight:600;text-align:right}
.pdp-allspecs{display:inline-block;font-size:13px;color:var(--blue);text-decoration:none;margin-bottom:18px}
.pdp-allspecs:hover{text-decoration:underline}
.pdp-short{font-size:14px;color:var(--ink-soft);line-height:1.55;margin-bottom:8px}
.pdp-more{font-size:13px;color:var(--blue);text-decoration:none}
.pdp-more:hover{text-decoration:underline}
.pdp-cats{font-size:13px;color:var(--muted);margin:16px 0 0}
.pdp-cats a{color:var(--blue);text-decoration:none}
.pdp-cats a:hover{text-decoration:underline}

/* buy box */
.buybox{border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow-card);background:#fff;margin-top:20px}
.buybox-badge{display:inline-block;background:var(--green);color:#fff;font-size:11px;font-weight:700;padding:4px 11px;border-radius:20px;margin-bottom:14px;letter-spacing:.03em}
.buybox-price{font-size:23px;font-weight:800;color:var(--ink);margin-bottom:7px;letter-spacing:-.01em}
.buybox-stock{display:flex;align-items:center;gap:7px;font-size:13.5px;color:var(--muted);margin-bottom:18px}
.buybox-stock i{width:8px;height:8px;border-radius:50%;background:var(--green)}
.buy-row{display:flex;gap:12px;align-items:stretch;margin-bottom:12px}
.qty{display:flex;align-items:center;border:1.5px solid var(--line);border-radius:12px;overflow:hidden;flex-shrink:0}
.qty button{width:40px;height:48px;border:none;background:#fff;font-size:19px;color:var(--ink);cursor:pointer;display:grid;place-items:center;line-height:1}
.qty button:hover{background:var(--bg)}
.qty input{width:42px;height:48px;border:none;text-align:center;font-size:15px;font-weight:600;font-family:inherit;color:var(--ink);-moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.buybox .btn-cart{flex:1;height:48px;margin:0}
.buybox .btn-1click{width:100%;height:46px;margin-top:0}
.buybox-links{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.buybox-links a{font-size:12.5px;color:var(--blue);text-decoration:none}
.buybox-links a:hover{text-decoration:underline}
.buybox-note{display:flex;gap:10px;margin-top:16px;font-size:12px;color:var(--muted-2);line-height:1.5}
.buybox-note svg{width:18px;height:18px;color:var(--green);flex-shrink:0;margin-top:1px}

/* tabs */
.pdp-tabs{margin-top:14px}
.tab-nav{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto}
.tab-nav::-webkit-scrollbar{height:0}
.tab-btn{padding:15px 20px;font-size:15px;font-weight:600;color:var(--muted);background:none;border:none;border-bottom:2.5px solid transparent;cursor:pointer;white-space:nowrap;font-family:inherit;margin-bottom:-1px}
.tab-btn:hover{color:var(--ink)}
.tab-btn.on{color:var(--ink);border-bottom-color:var(--blue)}
.tab-panel{display:none;padding:26px 0;max-width:880px}
.tab-panel.on{display:block}
.tab-panel p{font-size:14.5px;color:var(--ink-soft);line-height:1.7;margin-bottom:13px}
.tab-panel p:last-child{margin-bottom:0}
.tab-panel strong{color:var(--ink);font-weight:700}
.spec-table{width:100%;border-collapse:collapse;max-width:640px}
.spec-table tr{border-bottom:1px solid var(--line)}
.spec-table td{padding:13px 2px;font-size:14px;vertical-align:top}
.spec-table td:first-child{color:var(--muted);width:46%;padding-right:20px}
.spec-table td:last-child{color:var(--ink);font-weight:600}
.tab-empty{font-size:14px;color:var(--muted-2)}
.pdf-link{display:inline-flex;align-items:center;gap:11px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:14px 18px;font-size:14px;font-weight:600;color:var(--ink);text-decoration:none}
.pdf-link:hover{border-color:var(--blue);color:var(--blue)}
.pdf-link svg{width:24px;height:24px;color:#e0564f;flex-shrink:0}
.tab-video{margin-top:20px;border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;max-width:580px;position:relative;cursor:pointer;background:#1a1d24}
.tab-video img{width:100%;height:100%;object-fit:cover;opacity:.6}
.tab-video .play{position:absolute;inset:0;display:grid;place-items:center}
.tab-video .play span{width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;box-shadow:0 6px 20px rgba(0,0,0,.3)}
.tab-video .play svg{width:26px;height:26px;color:var(--blue);margin-left:3px}

/* PDP responsive */
@media (max-width:920px){
  .pdp-top{grid-template-columns:1fr;gap:26px}
  .buybox{margin-top:4px}
}
@media (max-width:560px){
  .gal{grid-template-columns:1fr;gap:12px}
  .gal-thumbs{flex-direction:row;max-height:none;overflow-x:auto;order:2}
  .gal-main{order:1}
}
/* product-specific mobile override (was nested in shared MOBILE_POLISH) */
@media (max-width:600px){ .crumb{margin-bottom:14px;font-size:12.5px} }

/* Related products (PDP) */
.related{padding-top:8px;padding-bottom:54px}
.related .sec-h{margin:0 0 18px}