.product-page{min-height:100vh;padding:20px 20px 100px}.product-container{max-width:900px;margin:0 auto}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--text-secondary);text-decoration:none;font-size:.95rem;margin-bottom:20px;transition:color .2s}.back-link:hover{color:var(--primary-color)}.error-state,.loading-state{text-align:center;padding:60px 20px;color:var(--text-secondary);background:var(--card-background);border-radius:16px;border:1px solid var(--border-color)}.product-content{display:grid;grid-template-columns:1fr 1fr;grid-gap:32px;gap:32px}.product-gallery{display:flex;flex-direction:column;gap:12px}.gallery-main{position:relative;aspect-ratio:1;background:var(--card-background);border-radius:16px;overflow:hidden;border:1px solid var(--border-color)}.gallery-main-image{width:100%;height:100%;object-fit:contain}.gallery-placeholder{width:100%;height:100%;color:var(--text-muted);background:var(--card-background);border-radius:16px;border:1px solid var(--border-color);aspect-ratio:1}.gallery-nav,.gallery-placeholder{display:flex;align-items:center;justify-content:center}.gallery-nav{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.9);border:none;cursor:pointer;color:var(--text-primary);transition:all .2s;box-shadow:0 2px 8px rgba(0,0,0,.1)}.gallery-nav:hover{background:white;box-shadow:0 4px 12px rgba(0,0,0,.15)}.gallery-nav-prev{left:12px}.gallery-nav-next{right:12px}.gallery-counter{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,.6);color:white;padding:4px 12px;border-radius:20px;font-size:.85rem;font-weight:500}.gallery-thumbnails{display:flex;gap:8px;overflow-x:auto;padding:4px 0}.gallery-thumbnail{flex-shrink:0;width:64px;height:64px;border-radius:8px;overflow:hidden;border:2px solid transparent;cursor:pointer;padding:0;background:var(--card-background);transition:border-color .2s}.gallery-thumbnail.active{border-color:var(--primary-color)}.gallery-thumbnail:hover:not(.active){border-color:var(--border-color)}.gallery-thumbnail img{width:100%;height:100%;object-fit:cover}.product-details{display:flex;flex-direction:column}.product-title{font-size:1.8rem;font-weight:700;margin:0 0 16px;color:var(--text-primary);line-height:1.2}.product-price{font-size:1.5rem;font-weight:700;color:var(--primary-color);margin:0 0 24px}.product-description{color:var(--text-secondary);line-height:1.6;font-size:1rem}.product-description p{margin:0 0 12px}.product-description p:last-child{margin-bottom:0}.product-description-link{color:var(--primary);text-decoration:underline;font-weight:600;transition:color .2s ease}.product-description-link:hover{color:var(--primary-light);text-decoration:none}.product-description-link:visited{color:var(--accent-pink)}.product-description-link.telegram{color:#26a5e4;text-decoration:underline}.product-description-link.telegram:hover{color:#1a8fc7;text-decoration:none}@media (max-width:768px){.product-page{padding:16px 16px 80px}.product-content{grid-template-columns:1fr;gap:24px}.product-title{font-size:1.5rem}.product-price{font-size:1.3rem}.gallery-nav{width:36px;height:36px}.gallery-nav-prev{left:8px}.gallery-nav-next{right:8px}.gallery-thumbnail{width:56px;height:56px}}@media (prefers-color-scheme:dark){.gallery-nav{background:rgba(30,30,30,.9);color:white}.gallery-nav:hover{background:rgba(40,40,40,.95)}}