:root{--bg-primary: #0a0e1a;--bg-secondary: #0f1525;--bg-card: #141929;--bg-card-hover: #1a2035;--bg-nav: rgba(10, 14, 26, .95);--accent-primary: #00d4ff;--accent-secondary: #0099ff;--accent-glow: rgba(0, 212, 255, .15);--accent-warm: #ff6b35;--accent-green: #00d48a;--text-primary: #f0f4ff;--text-secondary: #8892a4;--text-muted: #4a5568;--text-accent: #00d4ff;--border-subtle: rgba(255, 255, 255, .06);--border-card: rgba(255, 255, 255, .08);--border-accent: rgba(0, 212, 255, .3);--shadow-card: 0 4px 24px rgba(0, 0, 0, .4);--shadow-hover: 0 8px 40px rgba(0, 0, 0, .6), 0 0 0 1px rgba(0, 212, 255, .1);--shadow-accent: 0 0 20px rgba(0, 212, 255, .3);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--font-display: "Outfit", sans-serif;--font-body: "DM Sans", sans-serif;--transition: all .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: all .35s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.2;color:var(--text-primary)}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;outline:none;font-family:var(--font-body)}input,select,textarea{font-family:var(--font-body);outline:none}img{max-width:100%;display:block}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-primary)}.container{max-width:1280px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-size:14px;font-weight:600;font-family:var(--font-body);transition:var(--transition);white-space:nowrap;cursor:pointer;border:none}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:var(--bg-primary);box-shadow:0 4px 15px #00d4ff40}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 25px #00d4ff66}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border-card)}.btn-outline:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-glow)}.btn-ghost{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-card)}.btn-ghost:hover{background:var(--bg-card-hover);border-color:var(--border-accent)}.btn-danger{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433}.btn-lg{padding:16px 32px;font-size:16px;border-radius:var(--radius-lg)}.btn-sm{padding:8px 16px;font-size:13px}.card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:var(--transition-slow)}.card:hover{box-shadow:var(--shadow-hover);border-color:var(--border-accent);transform:translateY(-2px)}.product-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);overflow:hidden;transition:var(--transition-slow);cursor:pointer;position:relative}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--border-accent)}.product-card-img{width:100%;height:220px;object-fit:cover;transition:transform .5s ease;background:var(--bg-secondary)}.product-card:hover .product-card-img{transform:scale(1.04)}.product-card-img-wrapper{overflow:hidden;position:relative}.product-card-body{padding:18px}.product-card-category{font-size:11px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--accent-primary);margin-bottom:6px}.product-card-name{font-family:var(--font-display);font-size:15px;font-weight:600;color:var(--text-primary);margin-bottom:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-card-rating{display:flex;align-items:center;gap:6px;margin-bottom:12px}.stars{display:flex;gap:2px}.star-filled{color:#f59e0b;font-size:13px}.star-empty{color:var(--text-muted);font-size:13px}.rating-count{font-size:12px;color:var(--text-secondary)}.product-card-price{display:flex;align-items:baseline;gap:10px;margin-bottom:16px}.price-current{font-family:var(--font-display);font-size:20px;font-weight:700;color:var(--text-primary)}.price-original{font-size:13px;color:var(--text-muted);text-decoration:line-through}.price-discount{font-size:11px;font-weight:700;color:var(--accent-green);background:#00d48a1a;padding:2px 7px;border-radius:20px}.product-badge{position:absolute;top:12px;left:12px;font-size:10px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;padding:4px 10px;border-radius:20px;z-index:2}.badge-bestseller{background:#f59e0b;color:#000}.badge-hot{background:#ef4444;color:#fff}.badge-new{background:var(--accent-primary);color:var(--bg-primary)}.badge-sale{background:var(--accent-warm);color:#fff}.badge-default{background:#ffffff1a;color:var(--text-primary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.navbar{position:sticky;top:0;z-index:1000;background:var(--bg-nav);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);height:70px}.navbar-inner{display:flex;align-items:center;justify-content:space-between;height:100%}.navbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none}.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px}.logo-text{font-family:var(--font-display);font-size:22px;font-weight:800;color:var(--text-primary);letter-spacing:-.5px}.logo-text span{color:var(--accent-primary)}.navbar-nav{display:flex;align-items:center;gap:4px;list-style:none}.nav-link{padding:8px 14px;font-size:14px;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-sm);transition:var(--transition);text-decoration:none;display:block}.nav-link:hover,.nav-link.active{color:var(--text-primary);background:#ffffff0d}.nav-link.active{color:var(--accent-primary)}.navbar-actions{display:flex;align-items:center;gap:8px}.nav-icon-btn{width:40px;height:40px;border-radius:10px;background:transparent;border:1px solid transparent;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:var(--transition);position:relative}.nav-icon-btn:hover{background:var(--bg-card);border-color:var(--border-card);color:var(--text-primary)}.cart-badge{position:absolute;top:-4px;right:-4px;background:var(--accent-primary);color:var(--bg-primary);font-size:10px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 4px}.mobile-menu-btn{display:none;width:40px;height:40px;align-items:center;justify-content:center;background:transparent;border:1px solid var(--border-card);border-radius:10px;color:var(--text-primary)}.hero{position:relative;min-height:620px;display:flex;align-items:center;overflow:hidden;background:var(--bg-secondary)}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 70% 80% at 80% 50%,rgba(0,153,255,.08) 0%,transparent 60%),radial-gradient(ellipse 40% 60% at 10% 80%,rgba(0,212,255,.05) 0%,transparent 50%),linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 100%);z-index:0}.hero-grid-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:40px 40px;z-index:1}.hero-content{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;width:100%}.hero-text{max-width:560px}.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--accent-primary);background:#00d4ff14;border:1px solid rgba(0,212,255,.2);padding:6px 14px;border-radius:20px;margin-bottom:24px}.hero-title{font-size:clamp(36px,5vw,58px);font-weight:900;line-height:1.08;letter-spacing:-1.5px;margin-bottom:20px}.hero-title .highlight{background:linear-gradient(135deg,var(--accent-primary),#00aaff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:17px;color:var(--text-secondary);line-height:1.7;margin-bottom:36px;max-width:460px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:48px}.hero-stats{display:flex;gap:32px}.hero-stat-value{font-family:var(--font-display);font-size:26px;font-weight:800;color:var(--text-primary);letter-spacing:-.5px}.hero-stat-label{font-size:12px;color:var(--text-secondary);margin-top:2px}.hero-image-wrapper{position:relative;display:flex;justify-content:center}.hero-product-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-xl);padding:24px;max-width:380px;width:100%;box-shadow:0 20px 60px #00000080,0 0 40px #00d4ff14;animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.hero-product-img{width:100%;height:240px;object-fit:cover;border-radius:var(--radius-md);margin-bottom:16px}.hero-floating-badge{position:absolute;background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-md);padding:12px 16px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;gap:10px;white-space:nowrap}.hero-floating-badge.badge-1{top:30px;right:-20px}.hero-floating-badge.badge-2{bottom:40px;left:-20px}.section-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:40px;flex-wrap:wrap;gap:16px}.section-eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent-primary);margin-bottom:8px}.section-title{font-size:clamp(24px,3.5vw,36px);font-weight:800;letter-spacing:-.5px}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}.category-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:28px 20px;text-align:center;cursor:pointer;transition:var(--transition-slow);display:flex;flex-direction:column;align-items:center;gap:12px}.category-card:hover{background:var(--bg-card-hover);border-color:var(--accent-primary);transform:translateY(-3px);box-shadow:0 8px 30px #00d4ff1a}.category-icon{width:56px;height:56px;background:linear-gradient(135deg,#00d4ff1a,#0099ff1a);border:1px solid rgba(0,212,255,.15);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:24px;transition:var(--transition)}.category-card:hover .category-icon{background:linear-gradient(135deg,#00d4ff33,#09f3);box-shadow:0 0 20px #00d4ff33}.category-name{font-family:var(--font-display);font-size:14px;font-weight:600;color:var(--text-primary)}.category-count{font-size:12px;color:var(--text-secondary)}.promo-banner{background:linear-gradient(135deg,#0f1e3d,#0a1628 40%,#0d1f38);border:1px solid rgba(0,212,255,.15);border-radius:var(--radius-xl);padding:60px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;position:relative;overflow:hidden}.promo-banner:before{content:"";position:absolute;top:-50%;right:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(0,212,255,.08) 0%,transparent 65%);pointer-events:none}.promo-badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent-warm);background:#ff6b351a;border:1px solid rgba(255,107,53,.25);padding:5px 12px;border-radius:20px;margin-bottom:20px}.promo-title{font-size:clamp(28px,3.5vw,44px);font-weight:900;letter-spacing:-1px;margin-bottom:16px;line-height:1.1}.promo-title span{color:var(--accent-primary)}.promo-text{color:var(--text-secondary);font-size:16px;line-height:1.7;margin-bottom:32px}.promo-countdown{display:flex;gap:16px;margin-bottom:32px}.countdown-item{text-align:center;background:#ffffff0d;border:1px solid var(--border-card);border-radius:var(--radius-md);padding:12px 18px;min-width:68px}.countdown-num{font-family:var(--font-display);font-size:28px;font-weight:800;color:var(--accent-primary);line-height:1}.countdown-label{font-size:10px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-top:4px}.promo-img{width:100%;max-height:360px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:0 20px 60px #00000080}.page-header{background:var(--bg-secondary);padding:48px 0;border-bottom:1px solid var(--border-subtle)}.page-title{font-size:clamp(28px,4vw,44px);font-weight:900;letter-spacing:-1px;margin-bottom:8px}.page-subtitle{color:var(--text-secondary);font-size:16px}.products-layout{display:grid;grid-template-columns:280px 1fr;gap:32px;align-items:start}.sidebar{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:24px;position:sticky;top:90px}.sidebar-section{margin-bottom:32px}.sidebar-section:last-child{margin-bottom:0}.sidebar-title{font-family:var(--font-display);font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-secondary);margin-bottom:16px}.filter-list{list-style:none;display:flex;flex-direction:column;gap:4px}.filter-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);font-size:14px;color:var(--text-secondary);border:1px solid transparent}.filter-item:hover{background:#ffffff0a;color:var(--text-primary)}.filter-item.active{background:#00d4ff14;border-color:#00d4ff33;color:var(--accent-primary)}.filter-count{margin-left:auto;font-size:11px;background:var(--bg-secondary);padding:2px 8px;border-radius:10px;color:var(--text-muted)}.products-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.results-count{font-size:14px;color:var(--text-secondary)}.sort-select{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-sm);color:var(--text-primary);padding:8px 36px 8px 14px;font-size:14px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238892a4' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;cursor:pointer;transition:var(--transition)}.sort-select:hover,.sort-select:focus{border-color:var(--border-accent)}.search-wrapper{position:relative}.search-input{width:100%;background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-md);color:var(--text-primary);padding:12px 16px 12px 44px;font-size:14px;transition:var(--transition)}.search-input::placeholder{color:var(--text-muted)}.search-input:focus{border-color:var(--border-accent);box-shadow:0 0 0 3px #00d4ff14}.search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted)}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;padding:60px 0}.product-detail-gallery{position:sticky;top:90px}.main-image{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-xl);background:var(--bg-card);border:1px solid var(--border-card);margin-bottom:16px}.thumbnail-row{display:flex;gap:12px}.thumbnail{width:80px;height:80px;object-fit:cover;border-radius:var(--radius-sm);border:2px solid transparent;cursor:pointer;transition:var(--transition);background:var(--bg-card)}.thumbnail:hover,.thumbnail.active{border-color:var(--accent-primary);box-shadow:0 0 12px #00d4ff33}.detail-breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary);margin-bottom:16px}.detail-breadcrumb a:hover{color:var(--accent-primary)}.detail-breadcrumb .sep{color:var(--text-muted)}.detail-category{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent-primary);margin-bottom:10px}.detail-name{font-size:clamp(22px,3vw,34px);font-weight:800;letter-spacing:-.5px;margin-bottom:16px;line-height:1.2}.detail-rating{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}.detail-rating-score{font-family:var(--font-display);font-size:24px;font-weight:800}.detail-price-block{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:24px;margin-bottom:24px}.detail-price{font-family:var(--font-display);font-size:38px;font-weight:900;color:var(--text-primary);letter-spacing:-1px}.detail-original-price{font-size:18px;color:var(--text-muted);text-decoration:line-through;margin-left:10px}.detail-savings{display:inline-flex;align-items:center;gap:4px;background:#00d48a1a;color:var(--accent-green);font-size:13px;font-weight:700;padding:4px 12px;border-radius:20px;margin-top:8px}.detail-description{font-size:15px;color:var(--text-secondary);line-height:1.8;margin-bottom:28px}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:28px}.spec-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:12px 14px}.spec-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:4px}.spec-value{font-size:13px;font-weight:600;color:var(--text-primary)}.detail-actions{display:flex;gap:12px;flex-wrap:wrap}.qty-selector{display:flex;align-items:center;background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-md);overflow:hidden}.qty-btn{width:44px;height:44px;background:transparent;border:none;color:var(--text-primary);font-size:20px;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center}.qty-btn:hover{background:var(--bg-card-hover);color:var(--accent-primary)}.qty-num{width:48px;text-align:center;font-family:var(--font-display);font-size:16px;font-weight:700;color:var(--text-primary);border-left:1px solid var(--border-card);border-right:1px solid var(--border-card);background:transparent;border-top:none;border-bottom:none}.cart-layout{display:grid;grid-template-columns:1fr 380px;gap:32px;align-items:start;padding:48px 0}.cart-items{display:flex;flex-direction:column;gap:16px}.cart-item{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:20px;display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:center;transition:var(--transition)}.cart-item:hover{border-color:var(--border-accent)}.cart-item-img{width:100px;height:80px;object-fit:cover;border-radius:var(--radius-sm);background:var(--bg-secondary)}.cart-item-details{flex:1}.cart-item-name{font-family:var(--font-display);font-size:15px;font-weight:600;color:var(--text-primary);margin-bottom:4px;line-height:1.4}.cart-item-category{font-size:12px;color:var(--accent-primary);text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px}.cart-item-price{font-family:var(--font-display);font-size:18px;font-weight:700}.cart-item-actions{display:flex;flex-direction:column;align-items:flex-end;gap:12px}.order-summary{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:28px;position:sticky;top:90px}.summary-title{font-family:var(--font-display);font-size:18px;font-weight:700;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border-subtle)}.summary-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;font-size:14px}.summary-row.total{border-top:1px solid var(--border-card);margin-top:8px;padding-top:16px;font-weight:700;font-size:18px;font-family:var(--font-display)}.summary-label{color:var(--text-secondary)}.summary-value{color:var(--text-primary);font-weight:600}.summary-free{color:var(--accent-green);font-weight:600}.cart-empty{text-align:center;padding:80px 40px;color:var(--text-secondary)}.cart-empty-icon{font-size:64px;margin-bottom:20px;opacity:.4}.checkout-layout{display:grid;grid-template-columns:1fr 400px;gap:40px;align-items:start;padding:48px 0}.checkout-form{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);overflow:hidden}.checkout-form-section{padding:28px;border-bottom:1px solid var(--border-subtle)}.checkout-form-section:last-child{border-bottom:none}.checkout-section-title{font-family:var(--font-display);font-size:16px;font-weight:700;margin-bottom:20px;display:flex;align-items:center;gap:10px}.step-num{width:28px;height:28px;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:var(--bg-primary);font-size:13px;font-weight:700;border-radius:50%;display:flex;align-items:center;justify-content:center}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.form-group:last-child{margin-bottom:0}.form-label{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.8px}.form-input{background:var(--bg-secondary);border:1px solid var(--border-card);border-radius:var(--radius-sm);color:var(--text-primary);padding:12px 16px;font-size:14px;width:100%;transition:var(--transition)}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--border-accent);box-shadow:0 0 0 3px #00d4ff14;background:var(--bg-card)}.payment-methods{display:grid;grid-template-columns:1fr 1fr;gap:12px}.payment-method{background:var(--bg-secondary);border:2px solid var(--border-card);border-radius:var(--radius-md);padding:16px;cursor:pointer;transition:var(--transition);display:flex;flex-direction:column;align-items:center;gap:8px}.payment-method:hover{border-color:#00d4ff4d;background:#00d4ff0a}.payment-method.selected{border-color:var(--accent-primary);background:#00d4ff14}.payment-logo{font-size:28px;line-height:1}.payment-name{font-size:12px;font-weight:600;color:var(--text-secondary)}.payment-method.selected .payment-name{color:var(--accent-primary)}.card-fields{margin-top:16px;display:flex;flex-direction:column;gap:16px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px}.toast{background:var(--bg-card);border:1px solid var(--border-card);border-left:3px solid var(--accent-green);border-radius:var(--radius-md);padding:14px 18px;display:flex;align-items:center;gap:12px;font-size:14px;color:var(--text-primary);box-shadow:var(--shadow-card);animation:slideInRight .3s ease,fadeOut .3s ease 2.7s forwards;min-width:280px;max-width:380px}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0;pointer-events:none}}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);padding:64px 0 0;margin-top:auto}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}.footer-brand p{color:var(--text-secondary);font-size:14px;line-height:1.8;margin:16px 0 24px;max-width:280px}.footer-heading{font-family:var(--font-display);font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-primary);margin-bottom:20px}.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-links a{font-size:14px;color:var(--text-secondary);transition:var(--transition)}.footer-links a:hover{color:var(--accent-primary)}.footer-social{display:flex;gap:10px}.social-btn{width:38px;height:38px;background:var(--bg-card);border:1px solid var(--border-card);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:16px;transition:var(--transition);cursor:pointer;text-decoration:none}.social-btn:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:#00d4ff0d}.footer-bottom{border-top:1px solid var(--border-subtle);padding:24px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.footer-bottom p{font-size:13px;color:var(--text-muted)}.footer-payment-logos{display:flex;gap:8px;align-items:center}.payment-chip{background:var(--bg-card);border:1px solid var(--border-card);border-radius:6px;padding:4px 10px;font-size:11px;font-weight:700;color:var(--text-secondary);letter-spacing:.5px}@media (max-width: 1024px){.products-layout{grid-template-columns:1fr}.sidebar{position:static}.hero-content{grid-template-columns:1fr}.hero-image-wrapper{display:none}.footer-grid{grid-template-columns:1fr 1fr}.checkout-layout,.cart-layout,.promo-banner{grid-template-columns:1fr}.promo-img{display:none}}@media (max-width: 768px){.navbar-nav{display:none}.mobile-menu-btn{display:flex}.section{padding:48px 0}.container{padding:0 16px}.products-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.product-detail,.footer-grid{grid-template-columns:1fr;gap:32px}.form-row,.spec-grid{grid-template-columns:1fr}.promo-banner{padding:32px 24px}.hero-stats{gap:20px}.hero-actions{flex-direction:column}}@media (max-width: 480px){.cart-item{grid-template-columns:80px 1fr}.cart-item-actions{flex-direction:row;align-items:center}.categories-grid{grid-template-columns:repeat(3,1fr)}}.loader-wrapper{display:flex;align-items:center;justify-content:center;min-height:300px}.loader{width:44px;height:44px;border:3px solid var(--border-card);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.text-accent{color:var(--accent-primary)}.text-muted{color:var(--text-secondary)}.text-green{color:var(--accent-green)}.divider{height:1px;background:var(--border-subtle);margin:32px 0}.tag{display:inline-flex;align-items:center;background:#ffffff0d;border:1px solid var(--border-card);border-radius:20px;padding:3px 12px;font-size:12px;color:var(--text-secondary)}.in-stock-badge{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--accent-green)}.in-stock-dot{width:7px;height:7px;background:var(--accent-green);border-radius:50%;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.3)}}.page-fade-in{animation:pageFadeIn .4s ease}@keyframes pageFadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.no-results{text-align:center;padding:60px 20px;color:var(--text-secondary)}.no-results h3{font-size:20px;margin-bottom:8px;color:var(--text-primary)}