.product-section{min-height:100vh;padding:120px 0 80px}.product-container{grid-template-columns:1fr 1fr;align-items:start;gap:64px;display:grid}.gallery-main{border-radius:var(--radius-lg,16px);border:1px solid var(--border,#ffffff14);background:#0a0a0c;overflow:hidden}.gallery-main img{width:100%;height:auto;display:block}.gallery-thumbs{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.gallery-thumb{border:1px solid var(--border,#ffffff14);cursor:pointer;border-radius:8px;width:calc(25% - 6px);transition:border-color .2s;overflow:hidden}.gallery-thumb:hover{border-color:var(--accent,#ffcd56)}.gallery-thumb img{-o-object-fit:cover;object-fit:cover;width:100%;height:70px}.gallery-placeholder{aspect-ratio:16/10;background:var(--card,#141419);border:1px solid var(--border,#ffffff14);border-radius:var(--radius-lg,16px);color:#666;justify-content:center;align-items:center;font-family:Outfit,sans-serif;display:flex}.product-name{color:#fff;letter-spacing:-.02em;margin:0 0 16px;font-family:Syne,sans-serif;font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800;line-height:1.1}.product-description{color:#a1a1aa;margin:0 0 32px;font-family:Outfit,sans-serif;font-size:1rem;line-height:1.7}.product-specs{background:var(--card,#141419);border:1px solid var(--border,#ffffff14);border-radius:12px;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:32px;padding:20px;display:grid}.spec-item{flex-direction:column;gap:4px;display:flex}.spec-label{color:#666;text-transform:uppercase;letter-spacing:.08em;font-family:Space Mono,monospace;font-size:.7rem}.spec-value{color:#fff;font-family:Outfit,sans-serif;font-size:.9rem;font-weight:500}.purchase-box{background:var(--card,#141419);border:1px solid var(--border,#ffffff14);border-radius:var(--radius-lg,16px);padding:28px}.price-display{align-items:baseline;gap:12px;margin-bottom:20px;display:flex}.price-amount{color:var(--accent,#ffcd56);font-family:Syne,sans-serif;font-size:2.2rem;font-weight:800}.price-note{color:#666;font-family:Outfit,sans-serif;font-size:.85rem}.purchase-form{flex-direction:column;gap:16px;display:flex}.input-group{position:relative}.email-input{border:1px solid var(--border,#ffffff14);color:#fff;box-sizing:border-box;background:#ffffff0a;border-radius:8px;outline:none;width:100%;padding:14px 16px;font-family:Outfit,sans-serif;font-size:1rem;transition:border-color .2s}.email-input:focus{border-color:var(--accent,#ffcd56)}.email-input:disabled{opacity:.5;cursor:not-allowed}.input-group label{color:#666;font-family:Outfit,sans-serif;font-size:.75rem;position:absolute;bottom:-20px;left:0}.purchase-error{color:#ef4444;margin:4px 0 0;font-family:Outfit,sans-serif;font-size:.85rem}.buy-btn{background:var(--accent,#ffcd56);color:#030305;cursor:pointer;letter-spacing:.02em;border:none;border-radius:8px;margin-top:8px;padding:16px 24px;font-family:Syne,sans-serif;font-size:1rem;font-weight:700;transition:opacity .2s,transform .2s}.buy-btn:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.buy-btn:disabled{opacity:.6;cursor:not-allowed}.btn-loading{justify-content:center;align-items:center;gap:6px;display:flex}.loading-dot{background:#030305;border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite dotPulse}.loading-dot:nth-child(2){animation-delay:.2s}.loading-dot:nth-child(3){animation-delay:.4s}@keyframes dotPulse{0%,80%,to{opacity:.4;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.mock-notice{color:var(--accent,#ffcd56);text-align:center;opacity:.8;margin:0;font-family:Space Mono,monospace;font-size:.75rem}.purchase-guarantee{color:#555;text-align:center;margin:0;font-family:Outfit,sans-serif;font-size:.8rem}.purchase-success{text-align:center;padding:24px 0}.success-icon{color:#10b981;background:#10b98126;border:1px solid #10b9814d;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;margin:0 auto 16px;font-size:1.5rem;display:flex}.purchase-success h3{color:#fff;margin:0 0 8px;font-family:Syne,sans-serif;font-size:1.2rem;font-weight:700}.purchase-success p{color:#a1a1aa;margin:0 0 8px;font-family:Outfit,sans-serif;font-size:.9rem;line-height:1.6}.success-note{color:#555!important;font-size:.8rem!important}@media (max-width:900px){.product-container{grid-template-columns:1fr;gap:40px}.product-section{padding:100px 0 60px}}@media (max-width:600px){.product-specs{grid-template-columns:1fr}.gallery-thumb{width:calc(33.33% - 6px)}}