main{margin-top:70px;padding:50px 20px 60px;max-width:1200px;margin-left:auto;margin-right:auto}.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px}.product-gallery{position:sticky;top:100px;align-self:start}.main-image{width:100%;aspect-ratio:4 / 3;background:var(--bg-secondary);border-radius:16px;overflow:hidden;margin-bottom:15px}.main-image img{width:100%;height:100%;object-fit:cover}.main-image .icon-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:6rem;color:var(--accent-1)}.thumbnail-list{display:flex;gap:10px;flex-wrap:wrap}.thumbnail{width:80px;height:80px;border-radius:8px;overflow:hidden;cursor:pointer;border:2px solid transparent;padding:0;background:none;transition:all .3s ease}.thumbnail.active,.thumbnail:hover{border-color:var(--accent-1)}.thumbnail img{width:100%;height:100%;object-fit:cover;display:block}.product-info h1{font-family:Merriweather,Georgia,serif;font-size:2.4rem;margin-bottom:20px;color:var(--text-primary);line-height:1.3}.product-description{font-size:1.1rem;color:var(--text-secondary);margin-bottom:30px;line-height:1.8}.product-full-description{background:var(--bg-secondary);padding:25px;border-radius:12px;margin-bottom:30px;line-height:1.9}.product-actions{display:flex;gap:15px;flex-wrap:wrap}.btn{padding:14px 28px;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:10px;transition:all .3s ease}.btn-primary{background:linear-gradient(135deg,var(--accent-dark),var(--accent-2));color:#fff;border:none}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 30px #ff95004d}.btn-secondary{background:transparent;color:var(--accent-dark);border:2px solid var(--accent-dark)}.btn-secondary:hover{background:var(--accent-dark);color:#fff}.trust-list{list-style:none;margin-top:30px;display:grid;gap:12px}.trust-list li{display:flex;gap:12px;align-items:flex-start;color:var(--text-secondary)}.trust-list i{color:var(--accent-3);margin-top:5px}.related{margin-top:80px}.related h2{font-family:Merriweather,Georgia,serif;font-size:1.7rem;margin-bottom:25px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 8px 30px #00000012;text-decoration:none;color:inherit;transition:transform .3s ease;display:block}.card:hover{transform:translateY(-5px)}.card-img{height:160px;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center}.card-img img{width:100%;height:100%;object-fit:cover}.card-img i{font-size:3rem;color:var(--accent-1)}.card-body{padding:18px 20px}.card-body h3{font-size:1.08rem;margin-bottom:6px}.card-body p{font-size:.92rem;color:var(--text-secondary)}@media(max-width:768px){.product-layout{grid-template-columns:minmax(0,1fr);gap:40px}.product-gallery{position:static}.product-info h1{font-size:1.9rem}main{padding-top:30px}}