.product-page{width:100%;max-width:1280px;margin:30px auto 80px;padding:0 18px;box-sizing:border-box;overflow:visible}
.product-page,.product-page *{box-sizing:border-box;min-width:0}
.product-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:28px;align-items:start}
.product-gallery{position:sticky;top:92px;min-width:0}
.gallery{width:100%;background:#fff;border:1px solid #e7eaf0;border-radius:24px;padding:16px;box-shadow:0 12px 35px rgba(15,23,42,.06);overflow:hidden}
.gallery-main{width:100%;height:min(650px,62vh);min-height:420px;border-radius:18px;background:linear-gradient(145deg,#fff,#f8fafc);display:flex;align-items:center;justify-content:center;overflow:hidden}
.gallery-main img{max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain;display:block;padding:14px}
.gallery-thumbs{display:flex;gap:10px;margin-top:14px;overflow-x:auto;padding:2px 2px 5px;scrollbar-width:thin}
.thumb{flex:0 0 78px;width:78px;height:78px;padding:4px;background:#fff;border:1px solid #e3e7ee;border-radius:12px;cursor:pointer;overflow:hidden;transition:.2s}
.thumb img{width:100%;height:100%;object-fit:cover;border-radius:8px;display:block}
.thumb.active{border-color:#0b63ce;box-shadow:0 0 0 2px rgba(11,99,206,.12)}
.product-page .product-info{width:100%;background:#fff;border:1px solid #e7eaf0;border-radius:24px;padding:30px;box-shadow:0 12px 35px rgba(15,23,42,.06)}
.product-page .product-title{font-size:clamp(24px,3vw,36px);line-height:1.45;margin:0 0 22px;color:#111827}
.product-meta{display:grid;gap:12px;padding:18px 0;border-block:1px solid #edf0f4;color:#475569}
.product-meta div{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.product-meta strong{color:#111827}
.price-box{margin:24px 0;padding:16px 18px;background:#f8fafc;border-radius:14px;font-size:18px;color:#475569}.price-box strong{color:#0b63ce;font-size:23px}
.product-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btn-primary,.btn-secondary,.btn-whatsapp{padding:13px 20px;border-radius:12px;text-decoration:none;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;min-height:48px;font-weight:700;transition:.2s}.btn-primary{background:#0b63ce;color:#fff}.btn-secondary{background:#111827;color:#fff}.btn-whatsapp{background:#25d366;color:#fff}.btn-primary:hover,.btn-secondary:hover,.btn-whatsapp:hover{transform:translateY(-1px)}
.short-description{margin-top:22px;line-height:2;color:#475569;overflow-wrap:anywhere}
.product-specs,.product-description{margin-top:28px;background:#fff;border:1px solid #e7eaf0;border-radius:20px;padding:24px;box-shadow:0 8px 25px rgba(15,23,42,.04);overflow:hidden}
.specifications-table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid #e5e7eb;border-radius:14px;margin-top:18px}.specifications-table th,.specifications-table td{padding:13px 15px;border-bottom:1px solid #edf0f4;text-align:right;overflow-wrap:anywhere}.specifications-table tr:last-child th,.specifications-table tr:last-child td{border-bottom:0}.specifications-table th{width:34%;background:#f8fafc;color:#334155}
.section-heading{margin:0;font-size:25px}.related-products-section{margin-top:36px}.related-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.related-heading>a{color:#0b63ce;text-decoration:none;font-weight:700}.eyebrow{display:block;color:#0b63ce;font-size:13px;font-weight:700;margin-bottom:5px}.related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media(max-width:1000px){.product-page{padding-inline:14px}.product-grid{grid-template-columns:minmax(0,1fr);gap:18px}.product-gallery{position:static}.gallery-main{height:min(58vh,560px);min-height:360px}.related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.product-page{margin:12px auto 48px;padding:0 10px;width:100%;max-width:100%;overflow:hidden}.product-grid{gap:12px}.gallery{padding:8px;border-radius:18px}.gallery-main{height:52vw;min-height:250px;max-height:430px;border-radius:13px}.gallery-main img{padding:5px}.gallery-thumbs{gap:7px;margin-top:9px}.thumb{flex-basis:58px;width:58px;height:58px}.product-page .product-info{padding:18px 14px;border-radius:18px}.product-page .product-title{font-size:22px;line-height:1.55;margin-bottom:14px}.product-meta{padding:13px 0;font-size:13px}.price-box{margin:16px 0}.product-actions{display:grid;grid-template-columns:1fr}.btn-primary,.btn-secondary,.btn-whatsapp{width:100%;min-width:0;box-sizing:border-box}.product-specs,.product-description{margin-top:14px;padding:15px 12px;border-radius:16px}.specifications-table{font-size:12px;table-layout:fixed}.specifications-table th{width:38%}.specifications-table th,.specifications-table td{padding:10px 8px}.related-heading{align-items:center}.related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}
@media(max-width:360px){.product-page{padding-inline:7px}.gallery-main{height:56vw;min-height:220px}.product-page .product-info{padding:16px 11px}.product-page .product-title{font-size:20px}.product-meta{font-size:12px}.related-grid{grid-template-columns:1fr}.gallery-thumbs{gap:5px}.thumb{flex-basis:52px;width:52px;height:52px}}