:root{--primary: #C0392B;--primary-hover: #A93226;--accent: #E67E22;--accent-hover: #CA6F1E;--background: #FAFAF8;--surface: #FFFFFF;--dark: #1C1C1E;--dark2: #2C2C2E;--muted: #8E8E93;--border: #E5E5EA;--text: #1C1C1E;--text-light: #636366;--success: #34C759;--warning: #FF9500;--shadow: 0 2px 12px rgba(28,28,30,.08);--shadow-lg: 0 8px 32px rgba(28,28,30,.14);--radius: 10px;--radius-lg: 16px;--transition: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,Segoe UI,-apple-system,sans-serif;background:var(--background);color:var(--text);line-height:1.6;min-height:100vh;font-size:16px}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}ul{list-style:none}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit;font-size:1rem}.container{max-width:1200px;margin:0 auto;padding:0 20px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius);font-size:.95rem;font-weight:700;border:none;transition:all var(--transition);cursor:pointer;letter-spacing:.2px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow)}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:var(--shadow)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.btn-dark{background:var(--dark);color:#fff}.btn-dark:hover{background:var(--dark2);transform:translateY(-1px);box-shadow:var(--shadow)}.btn-sm{padding:8px 16px;font-size:.85rem}.btn-lg{padding:16px 32px;font-size:1.05rem}.btn-block{width:100%}.header{position:sticky;top:0;z-index:100;background:var(--dark);color:#fff;box-shadow:0 2px 20px #00000040}.header-top{background:var(--primary);color:#fff;text-align:center;padding:8px 20px;font-size:.8rem;font-weight:600;letter-spacing:.3px}.header-main{display:flex;align-items:center;gap:24px;padding:0 20px;max-width:1200px;margin:0 auto;height:64px}.header-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none}.header-logo img{width:36px;height:36px;border-radius:8px;object-fit:cover}.header-logo-text{font-size:1.2rem;font-weight:900;color:#fff;letter-spacing:-.5px;text-transform:uppercase}.header-logo-text span{color:var(--accent)}.header-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.header-nav a{padding:8px 12px;border-radius:8px;font-size:.88rem;font-weight:600;color:#fffc;transition:all var(--transition);letter-spacing:.3px}.header-nav a:hover,.header-nav a.active{color:#fff;background:#ffffff1f}.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.cart-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;background:#ffffff1f;border-radius:8px;color:#fff;font-weight:700;font-size:.88rem;transition:background var(--transition);border:1px solid rgba(255,255,255,.2);text-decoration:none;position:relative}.cart-btn:hover{background:#ffffff38}.cart-count{position:absolute;top:-6px;right:-6px;background:var(--accent);color:#fff;width:18px;height:18px;border-radius:50%;font-size:.7rem;font-weight:800;display:flex;align-items:center;justify-content:center}.mobile-menu-btn{display:none;flex-direction:column;gap:5px;padding:8px;background:none;border:none;cursor:pointer}.mobile-menu-btn span{width:22px;height:2px;background:#fff;border-radius:2px;display:block}.mobile-nav{display:none;flex-direction:column;padding:12px 20px 16px;background:var(--dark2);border-top:1px solid rgba(255,255,255,.1)}.mobile-nav.open{display:flex}.mobile-nav a{padding:10px 12px;font-weight:600;font-size:.95rem;color:#ffffffd9;border-radius:8px}.mobile-nav a:hover{background:#ffffff14;color:#fff}.footer{background:var(--dark);color:#ffffffd9;padding:60px 20px 0;margin-top:80px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;max-width:1200px;margin:0 auto;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}.footer-logo img{width:36px;height:36px;border-radius:8px;object-fit:cover}.footer-logo-text{font-size:1.1rem;font-weight:900;color:#fff;letter-spacing:-.5px;text-transform:uppercase}.footer-logo-text span{color:var(--accent)}.footer-desc{font-size:.85rem;opacity:.65;line-height:1.7;max-width:280px}.footer-col h4{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;opacity:.45;margin-bottom:16px}.footer-col a{display:block;font-size:.88rem;opacity:.75;padding:5px 0;transition:opacity var(--transition);color:inherit}.footer-col a:hover{opacity:1;color:var(--accent)}.footer-bottom{max-width:1200px;margin:0 auto;padding:20px 0;text-align:center;font-size:.78rem;opacity:.4}.product-card{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden;transition:all var(--transition);display:flex;flex-direction:column}.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:transparent}.product-card-img-wrap{position:relative;aspect-ratio:1;overflow:hidden;background:#f5f5f5}.product-card-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.product-card:hover .product-card-img-wrap img{transform:scale(1.06)}.product-badge{position:absolute;top:12px;left:12px;background:var(--primary);color:#fff;padding:4px 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span{color:var(--text);font-weight:600}.product-detail-price{font-size:1.8rem;font-weight:900;color:var(--primary);margin:12px 0}.product-detail-desc{color:var(--text-light);line-height:1.8;margin-bottom:20px}.option-label{font-weight:700;font-size:.88rem;margin-bottom:10px;color:var(--text);text-transform:uppercase;letter-spacing:.5px}.option-group{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.option-btn{padding:8px 16px;border-radius:8px;border:2px solid var(--border);font-weight:600;font-size:.88rem;background:var(--surface);color:var(--text);transition:all var(--transition);cursor:pointer;min-width:44px;min-height:44px}.option-btn:hover{border-color:var(--primary)}.option-btn.selected{border-color:var(--primary);background:var(--primary);color:#fff}.qty-control{display:flex;align-items:center;gap:12px;margin-bottom:24px}.qty-control button{width:40px;height:40px;border-radius:8px;border:2px solid var(--border);background:var(--surface);font-size:1.2rem;font-weight:700;color:var(--text);transition:all var(--transition)}.qty-control button:hover{border-color:var(--primary);background:var(--primary);color:#fff}.qty-control span{font-weight:700;font-size:1.1rem;min-width:24px;text-align:center}.product-actions{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}.error-msg{color:var(--primary);font-size:.88rem;font-weight:600}.toast{position:fixed;bottom:80px;left:50%;transform:translate(-50%);background:var(--dark);color:#fff;padding:14px 24px;border-radius:12px;font-weight:600;z-index:999;box-shadow:var(--shadow-lg);animation:fadeInUp .3s ease}@keyframes fadeInUp{0%{opacity:0;transform:translate(-50%) translateY(10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.size-chart-accordion{border:1px solid 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80px}.page-title{font-size:1.8rem;font-weight:900;margin-bottom:32px;letter-spacing:-.5px}.cart-layout{display:grid;grid-template-columns:1fr 360px;gap:32px;align-items:start}.cart-item{display:grid;grid-template-columns:80px 1fr auto;gap:16px;padding:20px 0;border-bottom:1px solid var(--border);align-items:center}.cart-item-img{width:80px;height:80px;border-radius:10px;object-fit:cover}.cart-item-name{font-weight:700;font-size:.95rem;margin-bottom:4px}.cart-item-meta{font-size:.8rem;color:var(--text-light);margin-bottom:8px}.cart-item-price{font-weight:800;color:var(--primary);font-size:1rem}.cart-summary{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;position:sticky;top:100px}.cart-summary h3{font-weight:800;margin-bottom:20px}.cart-summary-row{display:flex;justify-content:space-between;padding:8px 0;font-size:.9rem;border-bottom:1px solid var(--border)}.cart-summary-row:last-of-type{border:none}.cart-summary-total{font-weight:900;font-size:1.1rem;color:var(--primary)}.checkout-layout{display:grid;grid-template-columns:1fr 380px;gap:32px;align-items:start}.checkout-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px}.checkout-step-title{font-size:1.1rem;font-weight:800;margin-bottom:24px;display:flex;align-items:center;gap:10px}.checkout-step-num{width:28px;height:28px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:800;flex-shrink:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.form-group{margin-bottom:16px}.form-label{display:block;font-weight:600;font-size:.85rem;margin-bottom:6px;color:var(--text)}.form-input{width:100%;padding:11px 14px;border:2px solid var(--border);border-radius:var(--radius);font-size:.95rem;transition:border-color 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20px;color:var(--text-light);line-height:1.8;font-size:.95rem}.section-title{font-size:1.8rem;font-weight:900;letter-spacing:-.5px;color:var(--text)}.section-subtitle{color:var(--text-light);font-size:1rem;margin-top:8px}.empty-state{text-align:center;padding:80px 20px}.empty-state-icon{font-size:4rem;margin-bottom:16px}.policy-page{max-width:800px;margin:0 auto;padding:60px 20px 80px}.policy-page h1{font-size:2rem;font-weight:900;margin-bottom:8px;letter-spacing:-.5px}.policy-page .updated{color:var(--text-light);font-size:.85rem;margin-bottom:40px}.policy-page h2{font-size:1.15rem;font-weight:800;margin:36px 0 12px;color:var(--text)}.policy-page p,.policy-page li{color:var(--text-light);line-height:1.85;margin-bottom:14px;font-size:.95rem}.policy-page ul{padding-left:20px;list-style:disc}.policy-page a{color:var(--primary)}.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:999;background:#1c1c1ef2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#fff;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.cookie-banner p{font-size:.85rem;opacity:.85;flex:1;min-width:200px}.cookie-banner a{color:var(--accent)}.cookie-accept{padding:8px 20px;background:var(--primary);color:#fff;border-radius:8px;border:none;font-weight:700;font-size:.85rem;cursor:pointer;white-space:nowrap;min-height:44px}.cookie-accept:hover{background:var(--primary-hover)}@media (max-width: 768px){.header-nav{display:none}.mobile-menu-btn{display:flex}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.cart-layout,.checkout-layout,.product-detail{grid-template-columns:1fr}.product-image-sticky{position:static}.form-row{grid-template-columns:1fr}.section-title{font-size:1.4rem}}@media (max-width: 480px){.footer-grid{grid-template-columns:1fr}.products-grid{grid-template-columns:repeat(2,1fr);gap:12px}.product-card-body{padding:12px}.cookie-banner{flex-direction:column;align-items:flex-start}.header-top{font-size:.72rem}}