*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #b3122e;--primary-dark: #8a0c22;--secondary: #3a0a17;--accent: #f4c6c2;--accent-soft: #fde7e4;--bg: #fff5f3;--white: #ffffff;--text: #2b1218;--text-muted: #7a5961;--border: #f1d9d6;--success: #2f9e6b;--danger: #c0142b;--warning: #d49a3a;--info: #b06a8f;--radius: 10px;--shadow: 0 2px 10px rgba(120, 20, 40, .1);--shadow-lg: 0 6px 24px rgba(120, 20, 40, .16)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}img{max-width:100%;display:block}input,textarea,select{font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 16px}.page{min-height:calc(100vh - 64px);padding:32px 0}.page-title{font-size:1.75rem;font-weight:700;margin-bottom:24px;color:var(--secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius);font-size:.95rem;font-weight:600;border:none;transition:all .2s;white-space:nowrap}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:var(--white)}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-secondary{background:var(--secondary);color:var(--white)}.btn-secondary:hover:not(:disabled){background:#5a1525}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover:not(:disabled){background:var(--primary);color:var(--white)}.btn-danger{background:var(--danger);color:var(--white)}.btn-danger:hover:not(:disabled){background:#c82333}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:var(--border)}.btn-sm{padding:6px 14px;font-size:.85rem}.btn-lg{padding:14px 28px;font-size:1.05rem}.btn-block{width:100%}.form-group{margin-bottom:18px}.form-group label{display:block;font-weight:600;margin-bottom:6px;font-size:.9rem}.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:.95rem;background:var(--white);transition:border-color .2s}.form-control:focus{outline:none;border-color:var(--primary)}.form-control.error{border-color:var(--danger)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-hint{font-size:.8rem;color:var(--text-muted);margin-top:4px}.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-body{padding:24px}.card-title{font-size:1.1rem;font-weight:700;margin-bottom:8px}.alert{padding:12px 16px;border-radius:var(--radius);font-size:.9rem;margin-bottom:16px}.alert-error{background:#fde8e8;color:#c0392b;border-left:4px solid var(--danger)}.alert-success{background:#e8f5e9;color:#1b5e20;border-left:4px solid var(--success)}.alert-info{background:#e3f2fd;color:#1565c0;border-left:4px solid var(--info)}.badge{display:inline-block;padding:2px 10px;border-radius:100px;font-size:.75rem;font-weight:600}.badge-pending{background:#fff3cd;color:#856404}.badge-paid{background:#d1fae5;color:#065f46}.badge-shipped{background:#dbeafe;color:#1e40af}.badge-cancelled{background:#fee2e2;color:#991b1b}.navbar{background:var(--white);color:var(--text);height:60px;position:sticky;top:0;z-index:100;box-shadow:0 1px 0 var(--border),0 2px 8px #0000000f}.navbar-inner{display:flex;align-items:center;justify-content:space-between;height:100%;padding:0 24px;max-width:1200px;margin:0 auto}.navbar-brand{display:flex;align-items:center}.navbar-links{display:flex;align-items:center;gap:4px}.navbar-link{padding:8px 14px;border-radius:var(--radius);font-size:.9rem;font-weight:500;color:var(--text-muted);transition:all .2s;background:none;border:none}.navbar-link:hover{background:var(--accent-soft);color:var(--text)}.navbar-link.active{color:var(--primary);font-weight:600}.cart-btn{position:relative;padding:8px 14px;border-radius:var(--radius);color:var(--text-muted);background:none;border:none;font-size:.9rem;font-weight:500;transition:all .2s}.cart-btn:hover{background:var(--accent-soft);color:var(--text)}.cart-badge{position:absolute;top:2px;right:2px;background:var(--primary);color:var(--white);border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700}.product-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.product-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .2s,box-shadow .2s;cursor:pointer}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.product-card-img{width:100%;aspect-ratio:1;object-fit:cover;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:4rem}.product-card-img img{width:100%;height:100%;object-fit:cover}.product-card-body{padding:16px}.product-card-country{font-size:.75rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.product-card-name{font-size:1rem;font-weight:600;margin-bottom:8px;color:var(--text)}.product-card-price{font-size:1.15rem;font-weight:700;color:var(--primary)}.product-card-price-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.price-original{font-size:.85rem;font-weight:500;color:var(--text-muted);text-decoration:line-through}.price-sale{font-size:1.15rem;font-weight:700;color:var(--danger)}.price-badge{font-size:.7rem;font-weight:700;background:var(--danger);color:#fff;padding:2px 7px;border-radius:100px;letter-spacing:.3px}.product-card-sizes{display:flex;gap:4px;flex-wrap:wrap;margin-top:8px}.size-chip{padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:600;border:1px solid var(--border);background:var(--bg);color:var(--text-muted)}.size-chip.available{border-color:var(--primary);color:var(--primary);background:var(--accent-soft)}.filters{background:var(--white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:24px;display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end}.filter-group{display:flex;flex-direction:column;gap:4px;min-width:140px}.filter-group label{font-size:.8rem;font-weight:600;color:var(--text-muted)}.filter-select{padding:8px 12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:.9rem;background:var(--white);cursor:pointer}.filter-select:focus{outline:none;border-color:var(--primary)}.filter-input{padding:8px 12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:.9rem;background:var(--white)}.filter-input:focus{outline:none;border-color:var(--primary)}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.product-images{position:sticky;top:80px}.product-image-main{width:100%;aspect-ratio:1;object-fit:cover;border-radius:var(--radius);background:var(--accent-soft);overflow:hidden;margin-bottom:12px;display:flex;align-items:center;justify-content:center;font-size:8rem}.product-image-main img{width:100%;height:100%;object-fit:cover}.product-thumbnails{display:flex;gap:8px;flex-wrap:wrap}.product-thumb{width:72px;height:72px;object-fit:cover;border-radius:6px;border:2px solid var(--border);cursor:pointer;overflow:hidden;background:var(--accent-soft)}.product-thumb.active{border-color:var(--primary)}.product-thumb img{width:100%;height:100%;object-fit:cover}.product-info-country{font-size:.85rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.product-info-name{font-size:1.8rem;font-weight:800;margin-bottom:12px;color:var(--secondary)}.product-info-price{font-size:2rem;font-weight:800;color:var(--primary);margin-bottom:20px}.product-info-desc{color:var(--text-muted);margin-bottom:24px;line-height:1.7}.sizes-label{font-weight:700;margin-bottom:10px}.sizes-grid{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.size-btn{padding:10px 18px;border-radius:var(--radius);border:2px solid var(--border);background:var(--white);font-weight:600;font-size:.9rem;transition:all .2s}.size-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.size-btn.selected{border-color:var(--primary);background:var(--primary);color:var(--white)}.size-btn:disabled{opacity:.4;cursor:not-allowed;text-decoration:line-through}.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:32px;align-items:start}.cart-item{display:grid;grid-template-columns:80px 1fr auto;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid var(--border)}.cart-item-img{width:80px;height:80px;border-radius:var(--radius);background:var(--accent-soft);overflow:hidden;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:2rem}.cart-item-img img{width:100%;height:100%;object-fit:cover}.cart-item-name{font-weight:600;margin-bottom:4px}.cart-item-size{font-size:.85rem;color:var(--text-muted);margin-bottom:8px}.cart-item-price{color:var(--primary);font-weight:700}.qty-control{display:flex;align-items:center;gap:10px}.qty-btn{width:30px;height:30px;border-radius:50%;border:1.5px solid var(--border);background:var(--white);font-size:1.1rem;display:flex;align-items:center;justify-content:center;font-weight:700;transition:all .2s}.qty-btn:hover{border-color:var(--primary);color:var(--primary)}.cart-summary{background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);position:sticky;top:80px}.summary-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-size:.95rem}.summary-total{font-size:1.2rem;font-weight:800;color:var(--primary);border-bottom:none}.order-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:16px}.order-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.order-id{font-weight:700;color:var(--secondary)}.order-date{font-size:.85rem;color:var(--text-muted)}.order-items-list{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.order-item-thumb{display:flex;align-items:center;gap:8px;background:var(--bg);padding:8px 12px;border-radius:var(--radius);font-size:.85rem}.order-total{font-weight:700;font-size:1.05rem;color:var(--primary)}.admin-layout{display:flex;min-height:calc(100vh - 64px)}.admin-sidebar{width:220px;background:var(--secondary);padding:24px 0;flex-shrink:0;position:sticky;top:64px;height:calc(100vh - 64px);overflow-y:auto}.admin-sidebar a{display:flex;align-items:center;gap:10px;padding:12px 24px;color:#ffffffbf;font-size:.9rem;font-weight:500;transition:all .2s}.admin-sidebar a:hover,.admin-sidebar a.active{background:#ffffff1a;color:var(--white)}.admin-sidebar a.active{border-left:3px solid var(--primary)}.admin-content{flex:1;padding:32px;overflow-x:auto}.admin-title{font-size:1.5rem;font-weight:800;margin-bottom:24px;color:var(--secondary)}.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);text-align:center}.stat-card-value{font-size:2rem;font-weight:800;color:var(--primary)}.stat-card-label{font-size:.85rem;color:var(--text-muted);margin-top:4px}.table-wrap{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}table{width:100%;border-collapse:collapse}th{background:var(--secondary);color:var(--white);padding:12px 16px;text-align:left;font-size:.85rem;font-weight:600;white-space:nowrap}td{padding:12px 16px;border-bottom:1px solid var(--border);font-size:.9rem;vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:var(--accent-soft)}.actions{display:flex;gap:8px}.carousel{position:relative;width:100%;overflow:hidden;background:#111;-webkit-user-select:none;user-select:none;border-radius:0}.carousel-track{display:flex;transition:transform .55s cubic-bezier(.4,0,.2,1);will-change:transform}.carousel-slide{min-width:100%;position:relative;aspect-ratio:21/7;overflow:hidden;flex-shrink:0}@media (max-width: 600px){.carousel-slide{aspect-ratio:4/3}}.carousel-slide img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 6s ease;transform:scale(1)}.carousel-slide.active img{transform:scale(1.04)}.carousel-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to right,rgba(0,0,0,.55) 0%,rgba(0,0,0,.15) 60%,transparent 100%);display:flex;flex-direction:column;justify-content:center;padding:0 8% 0 6%}.carousel-overlay h2{color:#fff;font-size:clamp(1.1rem,2.8vw,2rem);font-weight:600;line-height:1.3;margin-bottom:8px;letter-spacing:-.2px;text-shadow:0 1px 6px rgba(0,0,0,.35)}.carousel-overlay p{color:#fffc;font-size:clamp(.8rem,1.4vw,1rem);font-weight:400;margin-bottom:20px;max-width:420px;text-shadow:0 1px 4px rgba(0,0,0,.3)}.carousel-overlay .btn{align-self:flex-start;padding:9px 22px;font-size:.85rem;font-weight:500;background:#ffffff26;color:#fff;border:1px solid rgba(255,255,255,.5);border-radius:100px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .2s,border-color .2s;width:auto}.carousel-overlay .btn:hover{background:#ffffff47;border-color:#fffc}.carousel-btn-arrow{position:absolute;top:50%;transform:translateY(-50%);background:#ffffff2e;border:none;color:#fff;width:44px;height:44px;border-radius:50%;font-size:1.4rem;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:background .2s;z-index:10}.carousel-btn-arrow:hover{background:#ffffff59}.carousel-btn-arrow.prev{left:16px}.carousel-btn-arrow.next{right:16px}.carousel-dots{position:absolute;bottom:14px;left:50%;transform:translate(-50%);display:flex;gap:8px;z-index:10}.carousel-dot{width:8px;height:8px;border-radius:50%;background:#ffffff73;border:none;cursor:pointer;transition:all .25s;padding:0}.carousel-dot.active{background:#fff;width:24px;border-radius:4px}.loading-overlay{display:flex;justify-content:center;align-items:center;padding:64px}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:80px 20px;color:var(--text-muted)}.empty-state-icon{font-size:4rem;margin-bottom:16px}.empty-state-title{font-size:1.2rem;font-weight:700;color:var(--secondary);margin-bottom:8px}.image-upload-area{border:2px dashed var(--border);border-radius:var(--radius);padding:32px;text-align:center;cursor:pointer;transition:border-color .2s}.image-upload-area:hover{border-color:var(--primary)}.image-thumbs{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.image-thumb-wrap{position:relative}.image-thumb-wrap img{width:80px;height:80px;object-fit:cover;border-radius:6px}.image-thumb-del{position:absolute;top:-6px;right:-6px;background:var(--danger);color:var(--white);border:none;border-radius:50%;width:20px;height:20px;font-size:.75rem;display:flex;align-items:center;justify-content:center}.auth-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 64px);padding:32px 16px}.auth-card{background:var(--white);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-lg);width:100%;max-width:420px}.auth-title{font-size:1.5rem;font-weight:800;text-align:center;margin-bottom:8px;color:var(--secondary)}.auth-subtitle{text-align:center;color:var(--text-muted);margin-bottom:28px;font-size:.9rem}.auth-footer{text-align:center;margin-top:20px;font-size:.9rem;color:var(--text-muted)}.auth-footer a{color:var(--primary);font-weight:600}.result-page{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:calc(100vh - 64px);padding:32px 16px}.result-icon{font-size:5rem;margin-bottom:24px}.result-title{font-size:2rem;font-weight:800;margin-bottom:12px}.result-desc{color:var(--text-muted);margin-bottom:32px;max-width:420px}@media (max-width: 900px){.product-detail,.cart-layout{grid-template-columns:1fr}.admin-layout{flex-direction:column}.admin-sidebar{width:100%;height:auto;position:relative;top:0;display:flex;flex-wrap:wrap}.admin-sidebar a{padding:10px 16px}.admin-content{padding:20px 16px}.form-row{grid-template-columns:1fr}}@media (max-width: 600px){.product-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px}.navbar-links{gap:4px}.navbar-link{padding:8px 10px;font-size:.85rem}}