:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.tooltip-link{position:relative;display:inline-block;color:inherit;text-decoration:none}.footer-tooltip{display:none;position:absolute;left:0;bottom:125%;background:rgba(0,0,0,.85);color:#fff;padding:8px 10px;border-radius:6px;font-size:13px;line-height:1.3;white-space:pre-wrap;max-width:440px;box-shadow:0 4px 10px #0003;z-index:30}.tooltip-link:hover .footer-tooltip,.tooltip-link:focus .footer-tooltip{display:block}.footer-tooltip:after{content:"";position:absolute;top:100%;left:12px;border-width:6px;border-style:solid;border-color:rgba(0,0,0,.85) transparent transparent transparent}@media (max-width: 480px){.footer-tooltip{max-width:220px;font-size:12px}}.ai-header{background:linear-gradient(135deg,#2c3e50 0%,#34495e 100%);color:#fff;padding:18px 16px;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center}.ai-title{display:flex;align-items:center;gap:0}.ai-icon{font-size:1.6rem;line-height:1}.ai-title-text{display:flex;flex-direction:column;align-items:center;text-align:center}.ai-main-title{font-size:3rem;margin:0;font-weight:700;color:#fff}.ai-subtitle{margin:8px 0 0;font-size:1.2rem;color:#ffffffeb;max-width:700px}.ai-controls{display:flex;gap:8px;align-items:center}.ai-header-bottom{display:flex;justify-content:flex-start;margin-top:12px;width:100%;max-width:1200px;margin-left:12px}.assistant-back-btn{display:inline-block;padding:10px 16px;background-color:#fffffffa;color:#2c3e50;border:0;border-radius:999px;font-weight:600;cursor:pointer;box-shadow:0 2px 6px #00000014}.assistant-back-btn:hover{background-color:#fff}@media (max-width: 600px){.ai-header{padding:10px 12px;border-radius:6px}.ai-icon{font-size:1.4rem}.ai-main-title{font-size:1.1rem}.ai-subtitle{font-size:.85rem}}.ai-tabs{display:flex;border-bottom:1px solid #e0e0e0;margin-bottom:15px}.tab-button{flex:1;padding:10px;border:none;background:none;cursor:pointer;border-bottom:2px solid transparent;transition:all .3s ease}.tab-button.active{border-bottom-color:#007bff;color:#007bff;font-weight:700}.tab-button:hover{background-color:#f8f9fa}.code-generation-container{padding:10px}.code-input-section{margin-bottom:20px}.code-input-section label{display:block;margin-bottom:5px;font-weight:700;color:#333}.code-input-section textarea,.code-input-section select{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;margin-bottom:15px;font-family:inherit}.code-input-section textarea{resize:vertical;min-height:80px}.generate-btn{width:100%;padding:12px;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:16px;transition:background-color .3s ease}.generate-btn:hover:not(:disabled){background-color:#0056b3}.generate-btn:disabled{background-color:#6c757d;cursor:not-allowed}.code-result-section{border:1px solid #e0e0e0;border-radius:8px;overflow:hidden}.code-actions{display:flex;gap:10px;padding:15px;background-color:#f8f9fa;border-bottom:1px solid #e0e0e0}.preview-btn,.save-btn,.copy-btn{padding:8px 16px;border:1px solid #007bff;background-color:#fff;color:#007bff;border-radius:4px;cursor:pointer;transition:all .3s ease}.preview-btn:hover,.save-btn:hover,.copy-btn:hover{background-color:#007bff;color:#fff}.code-display{max-height:75vh;overflow:auto}.code-display pre{margin:0;padding:15px;background-color:#f8f9fa;border-radius:0 0 8px 8px}.code-display code{font-family:Courier New,monospace;font-size:14px;color:#333;white-space:pre-wrap;word-wrap:break-word}.preview-modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.preview-modal-content{background-color:#fff;border-radius:8px;width:90%;max-width:800px;max-height:90vh;display:flex;flex-direction:column}.preview-header{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e0e0e0}.preview-header h3{margin:0;color:#333}.close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#666}.close-btn:hover{color:#333}.preview-body{flex:1;padding:20px;overflow:auto}.preview-footer{padding:15px 20px;border-top:1px solid #e0e0e0;text-align:right}.close-preview-btn{padding:8px 16px;background-color:#6c757d;color:#fff;border:none;border-radius:4px;cursor:pointer}.close-preview-btn:hover{background-color:#545b62}.quick-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.suggestion-btn{padding:6px 12px;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:20px;cursor:pointer;font-size:14px;transition:all .3s ease;color:#0f172a}.suggestion-btn:hover{background-color:#e9ecef;border-color:#adb5bd}@media (prefers-color-scheme: dark){.suggestion-btn{background-color:#ffffff0f;border-color:#ffffff1f;color:#fff}.suggestion-btn:hover{background-color:#ffffff1a;color:#fff}}.ai-assistant.dark .suggestion-btn,.product-inline-assistant.dark .suggestion-btn{background-color:#ffffff0f;border-color:#ffffff1f;color:#fff}.assistant-back-btn{display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border-radius:999px;background-color:#f1f5f9;border:1px solid #e0e0e0;color:#333;cursor:pointer;transition:background-color .18s ease,transform .06s ease;font-weight:500}.assistant-back-btn:hover{background-color:#e6eefc;color:#007bff;transform:translateY(-1px)}.assistant-back-btn:active{transform:translateY(0)}.generate-warning{margin-top:10px;padding:8px 10px;background-color:#fff3cd;color:#856404;border:1px solid #ffeeba;border-radius:6px;font-size:.95rem;max-width:720px}.ai-limit-message{background-color:#fff4e5;border:1px solid #ffd8a8;color:#8a5500;padding:8px 12px;border-radius:6px;font-size:.9rem;margin-bottom:10px}.ai-quota-hint{font-size:.85rem;color:#475569;margin-bottom:8px}.chat-input-row{display:flex;gap:10px;align-items:flex-end;margin-top:12px}.chat-input-row textarea{flex:1;border:1px solid #d5dbe4;border-radius:6px;padding:10px;font-family:inherit;resize:vertical;min-height:56px}.chat-input-row textarea:disabled{background-color:#f8f9fb;color:#94a3b8}.send-btn{padding:12px 18px;background-color:#0f62fe;border:none;border-radius:6px;color:#fff;font-weight:600;cursor:pointer;transition:background-color .2s ease,transform .1s ease;min-width:130px}.send-btn:hover:not(:disabled){background-color:#0043ce;transform:translateY(-1px)}.send-btn:disabled{background-color:#9ca3af;cursor:not-allowed}.product-context-preview{border:1px dashed #cbd5f5;border-radius:8px;padding:12px;background-color:#f8fbff;color:#1e293b;font-size:.9rem;margin-bottom:12px}.product-context-preview ul{padding-left:20px;margin:0;display:grid;gap:4px}.product-context-preview li{list-style:disc}.chat-job-info{border:1px solid #e2e8f0;border-radius:6px;padding:10px 12px;background-color:#fff;font-size:.9rem;color:#0f172a;display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.chat-result-block{border:1px solid #e2e8f0;border-radius:8px;background-color:#0f172a;color:#e2e8f0;padding:12px;max-height:60vh;overflow:auto}.chat-result-block pre{margin:0;white-space:pre-wrap;word-break:break-word}.ai-assistant.compact .ai-chat-container{max-height:min(70vh,520px);overflow-y:auto}@media (max-width: 768px){.ai-assistant.compact .chat-input-row{flex-direction:column;align-items:stretch}.ai-assistant.compact .chat-input-row textarea,.ai-assistant.compact .chat-input-row .send-btn{width:100%}}.credit-card-section{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:1.5rem;margin:1rem 0}.credit-card-section h4{color:#2c3e50;margin-bottom:1rem;font-size:1.125rem;font-weight:600}.card-brand-support{margin-bottom:1rem}.card-brand-note{display:block;font-size:.85rem;color:#495057;margin-bottom:.35rem}.card-brand-graphic{display:flex;align-items:center;gap:.75rem}.card-brand-sprite{max-width:100%;height:auto;border-radius:8px;border:1px solid #dee2e6;background:#fff;padding:6px 10px;box-shadow:0 2px 6px #0000001a}.test-card-helper{margin-bottom:1rem;text-align:center}.test-card-btn{background:linear-gradient(135deg,#3498db,#2980b9);color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .3s ease}.test-card-btn:hover{background:linear-gradient(135deg,#2980b9,#1f618d);transform:translateY(-1px);box-shadow:0 4px 8px #3498db4d}.form-row{display:flex;gap:1rem}.form-group.half-width{flex:1}.credit-card-section input{background:white;border:2px solid #e9ecef;border-radius:6px;padding:.75rem;font-size:1rem;transition:border-color .3s ease}.credit-card-section input:focus{outline:none;border-color:#3498db;box-shadow:0 0 0 3px #3498db1a}.payment-error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb;border-radius:6px;padding:.75rem;margin-top:1rem;font-size:.875rem}.wechat-pay-section{background:linear-gradient(135deg,#07C160,#05a850);color:#fff;border-radius:8px;padding:1.5rem;margin:1rem 0;text-align:center}.wechat-pay-section h4{color:#fff;margin-bottom:1rem;font-size:1.25rem;font-weight:600}.wechat-icon{font-size:3rem;margin-bottom:1rem;display:block}.payment-method-info p{margin:.5rem 0;font-size:.95rem}.qr-placeholder{background:white;border-radius:8px;padding:1.5rem;margin:1rem auto;max-width:300px}.qr-code-simulator{text-align:center}.qr-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:2px;width:200px;height:200px;margin:0 auto 1rem;background:white;padding:10px;border:2px solid #ddd;border-radius:6px}.qr-dot{background:#f8f9fa;border-radius:2px}.qr-dot.filled{background:#2c3e50}.qr-label{font-size:.875rem;color:#6c757d;margin:.5rem 0}.amount-label{font-size:1rem;font-weight:600;color:#2c3e50;margin:.5rem 0}.alipay-hk-section{background:linear-gradient(135deg,#1677ff,#0958d9);color:#fff;border-radius:8px;padding:1.5rem;margin:1rem 0;text-align:center}.alipay-hk-section h4{color:#fff;margin-bottom:1rem;font-size:1.25rem;font-weight:600}.alipay-icon{font-size:3rem;margin-bottom:1rem;display:block}.alipay-options{display:flex;flex-direction:column;align-items:center;gap:1rem}.alipay-button{background:white;color:#1677ff;border:2px solid white;padding:.75rem 2rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;min-width:250px}.alipay-button:hover{background:#f0f8ff;transform:translateY(-2px);box-shadow:0 4px 12px #ffffff4d}.qr-code-simulator.alipay .qr-dot.filled{background:#1677ff}.qr-code-simulator.alipay{background:#f8f9fa;border-radius:8px;padding:1rem}@media (max-width: 768px){.form-row{flex-direction:column;gap:.5rem}.form-group.half-width{width:100%}.credit-card-section,.wechat-pay-section,.alipay-hk-section{padding:1rem}.qr-grid{width:150px;height:150px}.alipay-button{min-width:200px;font-size:.9rem}.alipay-options{gap:.5rem}}.order-history{min-height:100vh;background-color:#f8f9fa;padding:2rem 1rem}.orders-container{max-width:1200px;margin:0 auto}.order-history h1{color:#2c3e50;font-size:2.5rem;font-weight:600;margin-bottom:2rem;text-align:center}.no-orders{text-align:center;padding:4rem 2rem;background:white;border-radius:12px;box-shadow:0 4px 6px #0000001a}.no-orders p{font-size:1.125rem;color:#6c757d;margin:0}.orders-list{display:flex;flex-direction:column;gap:1.5rem}.order-card{background:white;border-radius:12px;box-shadow:0 4px 6px #0000001a;overflow:hidden;transition:transform .3s,box-shadow .3s}.order-card:hover{transform:translateY(-2px);box-shadow:0 8px 15px #00000026}.order-header{display:flex;justify-content:space-between;align-items:flex-start;padding:1.5rem;border-bottom:1px solid #e9ecef;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%)}.order-info h3{color:#2c3e50;font-size:1.25rem;font-weight:600;margin:0 0 .5rem}.order-date{color:#6c757d;font-size:.875rem;margin:0}.order-status{display:flex;flex-direction:column;align-items:flex-end;gap:.5rem}.status-badges{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.status{padding:.5rem 1rem;border-radius:20px;font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.status-pending{background-color:#fff3cd;color:#856404;border:1px solid #ffeaa7}.status-processing{background-color:#d1ecf1;color:#0c5460;border:1px solid #bee5eb}.status-shipped{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb}.status-delivered{background-color:#d1e7dd;color:#0f5132;border:1px solid #badbcc}.status-cancelled{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.status-under-confirm{background-color:#ffe5d9;color:#b04a27;border:1px solid #ffc9b6}.status-confirmed{background-color:#e6ffed;color:#0f5132;border:1px solid #b7f5c9}.status-failed{background-color:#fde2e4;color:#842029;border:1px solid #f5c2c7}.status-refunded{background-color:#e0e7ff;color:#312e81;border:1px solid #c7d2fe}.order-action-btn{padding:.4rem .9rem;border-radius:999px;border:none;background-color:#f87171;color:#fff;font-size:.85rem;font-weight:600;cursor:pointer;transition:background-color .2s ease}.order-action-btn:disabled{opacity:.65;cursor:not-allowed}.order-action-btn:not(:disabled):hover{background-color:#dc2626}.order-items{padding:1.5rem}.order-item{display:flex;justify-content:space-between;align-items:center;padding:1rem 0;border-bottom:1px solid #f1f3f4}.order-item:last-child{border-bottom:none}.item-info h4{color:#2c3e50;font-size:1rem;font-weight:600;margin:0 0 .25rem}.item-info p{color:#6c757d;font-size:.875rem;margin:0}.item-price{color:#e74c3c;font-size:1rem;font-weight:600}.order-total{padding:1rem 1.5rem;background-color:#f8f9fa;border-top:1px solid #e9ecef;text-align:right}.order-total strong{color:#2c3e50;font-size:1.125rem}@media (max-width: 768px){.order-history{padding:1rem .5rem}.order-history h1{font-size:2rem;margin-bottom:1.5rem}.order-header{flex-direction:column;gap:1rem;align-items:flex-start;padding:1rem}.order-status{width:100%;align-items:flex-start}.status-badges{justify-content:flex-start}.order-info h3{font-size:1.125rem}.order-items{padding:1rem}.order-item{flex-direction:column;align-items:flex-start;gap:.5rem;padding:.75rem 0}.item-price{align-self:flex-end;font-size:1.125rem}.order-total{padding:.875rem 1rem;text-align:center}.no-orders{padding:2rem 1rem}}@media (max-width: 480px){.order-history h1{font-size:1.75rem}.orders-list{gap:1rem}.order-header,.order-items{padding:.875rem}.order-item{padding:.5rem 0}.status{padding:.375rem .75rem;font-size:.75rem}}.support-dock{position:fixed;top:50%;right:clamp(12px,4vw,28px);transform:translateY(-50%);display:flex;flex-direction:column;gap:14px;z-index:1200;pointer-events:none}.support-dock__btn{pointer-events:auto;width:clamp(52px,7vw,64px);height:clamp(52px,7vw,64px);border-radius:50%;border:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#fff;font-weight:600;font-size:.75rem;letter-spacing:.02em;cursor:pointer;box-shadow:0 18px 40px #0f172a40;transition:transform .2s ease,box-shadow .2s ease,opacity .15s ease;background:linear-gradient(135deg,#6366f1,#8b5cf6)}.support-dock__btn--whatsapp{background:linear-gradient(135deg,#22c55e,#16a34a)}.support-dock__toggle{pointer-events:auto;width:20px;height:20px;border-radius:50%;border:1px solid rgba(226,232,240,.6);background:rgba(15,23,42,.8);color:#fff;font-weight:600;font-size:.7rem;line-height:1;cursor:pointer;box-shadow:0 4px 9px #0f172a59;transition:transform .15s ease,box-shadow .15s ease;display:inline-flex;align-items:center;justify-content:center;padding:0}.support-dock__toggle:hover,.support-dock__toggle:focus-visible{transform:translateY(-1px) scale(1.05);box-shadow:0 14px 30px #0f172a73}.support-dock__toggle:focus-visible{outline:3px solid rgba(255,255,255,.6);outline-offset:2px}.support-dock--collapsed{gap:8px}.support-dock--collapsed .support-dock__btn{display:none}.support-dock__btn:hover,.support-dock__btn:focus-visible{transform:translateY(-2px) scale(1.03);box-shadow:0 24px 50px #0f172a59}.support-dock__btn:focus-visible{outline:3px solid rgba(255,255,255,.75);outline-offset:3px}.support-dock__icon{width:22px;height:22px}.support-dock__icon svg{width:100%;height:100%;fill:currentColor;stroke:currentColor;stroke-width:1.4}.support-dock__label{font-size:.72rem;text-transform:uppercase;line-height:1}@media (max-width: 640px){.support-dock{top:auto;bottom:clamp(16px,5vh,32px);right:50%;transform:translate(50%);flex-direction:row;gap:10px}}.ai-section-highlight{animation:aiPanelPulse 1.4s ease}.ai-section-highlight .product-inline-assistant__card{box-shadow:0 0 0 4px #6366f140,0 25px 60px #0f172a2e}@keyframes aiPanelPulse{0%{box-shadow:0 0 #6366f173}70%{box-shadow:0 0 0 16px #6366f100}to{box-shadow:0 0 #6366f100}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;color:#333;overflow-x:hidden}#root,.App{min-height:100vh;width:100%;overflow-x:hidden}.header{background-color:#2c3e50;color:#fff;padding:1rem 0;box-shadow:0 2px 4px #0000001a;position:relative}.navbar{width:100%}.nav-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;align-items:center;gap:.75rem;flex-wrap:nowrap}.logo-section{display:flex;align-items:center;justify-content:flex-start}.nav-left{display:flex;align-items:center;gap:.5rem;flex:0 1 auto;min-width:0}.nav-desktop{display:flex;align-items:center;gap:1.5rem}.nav-logo-text{white-space:nowrap}.nav-logo{font-size:1.3rem;font-weight:700;color:#fff;text-decoration:none;display:flex;align-items:center;gap:4px}.nav-menu{display:flex;gap:.5rem}.nav-link{color:#fff;text-decoration:none;padding:.5rem .75rem;border-radius:4px;transition:background-color .3s}.nav-link:hover{background-color:#ffffff1a}.nav-icon{font-size:1.2rem;min-width:40px;text-align:center}.nav-text{white-space:nowrap}.user-section{display:flex;align-items:center;gap:.25rem;padding:.25rem .5rem;border-radius:4px;background-color:#ffffff0d}.nav-icon-text{display:flex;align-items:center;gap:.5rem;font-size:.9rem}.nav-icon-text .username{font-size:.85rem;opacity:.9}.logout-btn{background:none;border:none;cursor:pointer;font-size:inherit;font-family:inherit}.logout-btn:hover{background-color:#ffffff1a}.username{font-size:.85em;opacity:.8;font-weight:400}.nav-controls{display:flex;align-items:center;gap:.5rem}.mobile-menu-toggle{display:none;background:none;border:none;color:#fff;font-size:1.4rem;cursor:pointer;line-height:1;padding:.25rem;margin:0;align-self:stretch;width:42px;max-height:42px}.mobile-menu-toggle:focus{outline:2px solid rgba(255,255,255,.6);outline-offset:2px}.nav-icon-buttons{display:none;align-items:center;gap:.75rem;margin-left:auto;flex-shrink:0;justify-content:flex-end}.nav-icon-button{background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;text-decoration:none;padding:.25rem;line-height:1;display:flex;align-items:center;justify-content:center;width:25px;height:38px}.nav-icon-button:hover,.nav-icon-button:focus{background-color:#ffffff1a;border-radius:50%}.nav-icon-button:focus{outline:2px solid rgba(255,255,255,.6);outline-offset:2px}.mobile-menu{display:none;flex-direction:column;padding:.75rem 1rem 1rem;gap:.5rem;background-color:#2c3e50;position:absolute;top:100%;left:0;width:100%;box-shadow:0 4px 10px #0003;z-index:1000}.mobile-menu.open{display:flex}.mobile-menu-link{color:#fff;text-decoration:none;padding:.5rem .25rem;border-radius:4px}.mobile-menu-link:hover,.mobile-menu-link:focus{background-color:#ffffff1a}.mobile-menu-button{text-align:left;background:none;border:none;font:inherit;color:inherit;cursor:pointer;padding:.5rem .25rem}.mobile-menu-button:focus{outline:2px solid rgba(255,255,255,.6);outline-offset:2px}.lang-toggle{background:#3498db;color:#fff;border:none;padding:.5rem .75rem;border-radius:4px;cursor:pointer;white-space:nowrap;font-size:.9rem}.lang-toggle:hover{background:#2980b9}@media (max-width: 900px){.nav-desktop{display:none}.mobile-menu-toggle{display:flex;align-items:center;justify-content:center;position:absolute;left:.5rem;top:50%;transform:translateY(-50%)}.nav-icon-buttons{display:flex;position:absolute;right:.5rem;top:50%;transform:translateY(-50%);margin-left:0}.nav-left{flex:1 1 auto;justify-content:center}.logo-section{justify-content:center}}@media (min-width: 901px){.mobile-menu{display:none!important}}@media (max-width: 600px){.nav-container{padding:0 .5rem}.nav-left{gap:.25rem}.nav-icon-buttons{gap:.5rem}.nav-logo{font-size:1rem}}main{min-height:calc(100vh - 80px);padding:2rem 0}.home{max-width:1200px;margin:0 auto;padding:0 1rem}.hero-section{text-align:center;padding:0;color:#fff;border-radius:8px;margin-bottom:3rem}.hero-section h1{font-size:3rem;margin-bottom:1rem}.cta-button{display:inline-block;background:#e74c3c;color:#fff;padding:1rem 2rem;text-decoration:none;border-radius:6px;margin-top:1rem;transition:background-color .3s}.cta-button:hover{background:#c0392b}.featured-section h2{text-align:center;margin-bottom:2rem;font-size:2rem}.features-section{background-color:#f8f9fa;padding:4rem 0;margin:3rem 0}.features-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;padding:0 1rem}.feature-item{text-align:center;padding:2rem 1rem;background:white;border-radius:8px;box-shadow:0 2px 10px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.feature-item:hover{transform:translateY(-5px);box-shadow:0 4px 20px #00000026}.feature-icon{color:#e74c3c;margin-bottom:1rem;display:flex;justify-content:center;align-items:center}.feature-item h3{font-size:1.2rem;margin-bottom:.5rem;color:#2c3e50}.feature-item p{color:#666;font-size:.9rem}.latest-products-section{padding:4rem 0;margin:2rem 0;background-color:#fff}.latest-products-container{max-width:1200px;margin:0 auto;padding:0 1rem}.latest-products-container h2{text-align:center;font-size:2.5rem;margin-bottom:1rem;color:#2c3e50}.section-description{text-align:center;color:#666;font-size:1.1rem;margin-bottom:3rem}.loading-products{text-align:center;padding:3rem 0}.loading-spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #e74c3c;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.latest-products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;margin-bottom:3rem;justify-content:center}.latest-product-card{background:white;border-radius:12px;box-shadow:0 4px 20px #0000001a;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;width:100%;max-width:400px;margin:0 auto;display:flex;flex-direction:column}.latest-product-card:hover{transform:translateY(-8px);box-shadow:0 8px 30px #00000026}.product-image{position:relative;height:280px;width:100%;overflow:hidden;flex-shrink:0}.product-image img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .3s ease}.latest-product-card:hover .product-image img{transform:scale(1.05)}.product-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.latest-product-card:hover .product-overlay{opacity:1}.view-product-btn{background:#e74c3c;color:#fff;padding:.8rem 1.5rem;text-decoration:none;border-radius:6px;font-weight:500;transition:background-color .3s ease}.view-product-btn:hover{background:#c0392b}.product-info{padding:1.5rem;flex-grow:1;display:flex;flex-direction:column;justify-content:space-between;min-height:180px}.product-name{font-size:1.3rem;font-weight:600;margin-bottom:.5rem;color:#2c3e50;line-height:1.3}.product-description{color:#666;font-size:.9rem;line-height:1.5;margin-bottom:1rem;flex-grow:1;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.product-price{display:flex;align-items:center;justify-content:space-between}.price{font-size:1.4rem;font-weight:700;color:#e74c3c}.quick-view{color:#2c3e50;text-decoration:none;font-size:.9rem;font-weight:500;padding:.5rem 1rem;border:1px solid #ddd;border-radius:4px;transition:all .3s ease}.quick-view:hover{background:#2c3e50;color:#fff;border-color:#2c3e50}.view-all-products{text-align:center;margin-top:2rem}.view-all-btn{display:inline-block;background:#2c3e50;color:#fff;padding:1rem 2rem;text-decoration:none;border-radius:6px;font-weight:500;transition:background-color .3s ease}.view-all-btn:hover{background:#34495e}.sitemap-section{background-color:#2c3e50;color:#fff;padding:3rem 0;margin-top:3rem}.sitemap-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr 1fr 1.5fr;gap:2rem;padding:0 1rem}.sitemap-column h3{font-size:1.2rem;margin-bottom:1rem;color:#ecf0f1;border-bottom:2px solid #e74c3c;padding-bottom:.5rem;display:inline-block}.sitemap-column:last-child{background-color:#ecf0f1;padding:2rem;border-radius:8px}.sitemap-column:last-child h3{color:#2c3e50;border-bottom-color:#e74c3c}.sitemap-column p{color:#bdc3c7;line-height:1.6;margin-bottom:1rem}.sitemap-column ul{list-style:none;padding:0}.sitemap-column ul li{margin-bottom:.5rem}.sitemap-column ul li a{color:#bdc3c7;text-decoration:none;transition:color .3s ease}.sitemap-column ul li a:hover{color:#e74c3c}.social-links{display:flex;gap:1rem;margin-top:1rem}.social-links a{color:#bdc3c7;transition:color .3s ease;margin-right:1rem}.social-links a:hover{color:#e74c3c}.social-links a[aria-label=WhatsApp]:hover{color:#25d366}.social-links a[aria-label=Facebook]:hover{color:#1877f2}.contact-info{font-size:.9rem}.contact-info p{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;color:#2c3e50;word-wrap:break-word;overflow-wrap:break-word}.contact-info svg{flex-shrink:0;color:#2c3e50}.contact-info a{color:#2c3e50;text-decoration:none;transition:color .3s ease;word-wrap:break-word;overflow-wrap:break-word}.contact-info a:hover{color:#e74c3c}.contact-info .address-link:hover{color:#3498db;text-decoration:underline}.contact-info .whatsapp-link:hover{color:#25d366}.contact-info .email-link:hover{color:#e74c3c}.product-grid,.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;margin-top:2rem;max-width:1400px;margin-left:auto;margin-right:auto;padding:0 1rem;width:100%;overflow-x:hidden}@media (max-width: 1024px){.product-grid,.products-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;padding:0 .75rem}}@media (max-width: 768px){.product-grid,.products-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem;padding:0 .5rem}}@media (max-width: 576px){.product-grid,.products-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.75rem;padding:0 .5rem}}@media (max-width: 400px){.product-grid,.products-grid{grid-template-columns:1fr;gap:1rem;padding:0 .5rem}}.product-card{border:1px solid #ddd;border-radius:8px;padding:1.5rem;text-align:center;background:white;box-shadow:0 2px 4px #0000001a;transition:transform .3s,box-shadow .3s;width:100%;max-width:100%;margin:0 auto;display:flex;flex-direction:column;height:100%;overflow:hidden}.product-card:hover{transform:translateY(-4px);box-shadow:0 4px 8px #00000026}.product-image-container{width:100%;height:220px;overflow:hidden;border-radius:4px;margin-bottom:1rem;display:flex;align-items:center;justify-content:center;background-color:#f8f9fa;border:1px solid #eee;position:relative}.product-image-container img,.product-image-container .product-image{display:block;width:100%!important;height:100%!important;object-fit:cover!important;object-position:center center!important;border-radius:4px;transition:transform .3s ease}.product-image-container img:hover,.product-image-container .product-image:hover{transform:scale(1.05)}.product-info{flex-grow:1;margin-bottom:1rem;display:flex;flex-direction:column;justify-content:space-between;min-height:100px}.product-info h3{margin:0 0 .5rem;font-size:1.1rem;font-weight:600;color:#333;min-height:2.6rem;display:flex;align-items:center;justify-content:center;text-align:center;line-height:1.3}.product-actions{display:flex;gap:.5rem;margin-top:auto}.view-details-btn{flex:1;padding:.75rem 1rem;background-color:#6c757d;color:#fff;text-decoration:none;border-radius:4px;font-size:.9rem;font-weight:500;transition:background-color .3s;display:flex;align-items:center;justify-content:center}.view-details-btn:hover{background-color:#5a6268;color:#fff;text-decoration:none}button.view-details-btn,button.view-product-btn{border:none;cursor:pointer;font-family:inherit;text-align:center}.add-to-cart-btn{flex:1;padding:.75rem 1rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.9rem;font-weight:500;transition:background-color .3s}.add-to-cart-btn:hover{background-color:#0056b3}@media (max-width: 768px){.product-card{padding:1rem}.product-image-container{height:200px}.product-info h3{font-size:1rem;min-height:2.2rem}.product-actions{flex-direction:column;gap:.5rem}.view-details-btn,.add-to-cart-btn{width:100%;padding:.625rem 1rem;font-size:.9rem}}@media (max-width: 480px){.product-card{padding:.875rem}.product-image-container{height:180px}.product-info h3{font-size:.95rem;min-height:2rem}.view-details-btn,.add-to-cart-btn{padding:.5rem .875rem;font-size:.875rem}}.product-price{font-size:1.2rem;font-weight:700;color:#e74c3c;margin:0}.price-container{display:flex;align-items:center;gap:.5rem;justify-content:center;flex-wrap:wrap}.original-price{text-decoration:line-through;color:#7f8c8d;font-size:1rem;margin:0}.compare-price{text-decoration:line-through;color:#7f8c8d;font-size:.9rem}.product-list{max-width:1200px;margin:0 auto;padding:0 1rem;width:100%;overflow-x:hidden}.product-list h1{text-align:center;margin-bottom:2rem;font-size:2.5rem;word-wrap:break-word}@media (max-width: 768px){.product-list{padding:0 .5rem}.product-list h1{font-size:2rem;margin-bottom:1.5rem}}@media (max-width: 480px){.product-list{padding:0 .25rem}.product-list h1{font-size:1.75rem;margin-bottom:1rem}}.product-list-header{margin-bottom:3rem}.search-section{margin-bottom:2rem}.search-bar{position:relative;max-width:500px;margin:0 auto}.search-input{width:100%;padding:1rem 3rem 1rem 1rem;border:2px solid #ddd;border-radius:25px;font-size:1rem;transition:border-color .3s ease}.search-input:focus{outline:none;border-color:#e74c3c}.search-icon{position:absolute;right:1rem;top:50%;transform:translateY(-50%);color:#666;pointer-events:none}@media (max-width: 768px){.search-bar{max-width:100%}.search-input{padding:.875rem 2.5rem .875rem 1rem;font-size:.9rem}}@media (max-width: 480px){.search-input{padding:.75rem 2rem .75rem .875rem;font-size:.875rem}.search-icon{right:.75rem}}.category-section{text-align:center;margin-bottom:2rem}.category-section h3{margin-bottom:1rem;color:#2c3e50}.category-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));justify-content:center;gap:.75rem;max-width:800px;margin:0 auto;width:100%;overflow:hidden}.category-btn{padding:.75rem 1rem;border:2px solid #ddd;background:white;color:#666;border-radius:25px;cursor:pointer;transition:all .3s ease;font-weight:500;text-align:center;font-size:.9rem;white-space:nowrap}.category-btn:hover{border-color:#e74c3c;color:#e74c3c}.category-btn.active{background:#e74c3c;border-color:#e74c3c;color:#fff}@media (max-width: 768px){.category-filters{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:.5rem;padding:0 .5rem}.category-btn{padding:.625rem .5rem;font-size:.85rem}}@media (max-width: 576px){.category-filters{grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:.5rem}.category-btn{padding:.5rem .25rem;font-size:.8rem}}@media (max-width: 400px){.category-filters{grid-template-columns:repeat(2,1fr);gap:.5rem}.category-btn{padding:.5rem .25rem;font-size:.75rem}}.results-info{text-align:center;margin-bottom:1rem}.results-info p{color:#666;font-size:.9rem}.no-products{text-align:center;padding:3rem;background:#f8f9fa;border-radius:8px;grid-column:1 / -1}.clear-search-btn{margin-top:1rem;padding:.75rem 1.5rem;background:#e74c3c;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:background-color .3s ease}.clear-search-btn:hover{background:#c0392b}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:2rem}.product-images{display:flex;flex-direction:column;gap:1rem}.product-detail .product-images .main-image{height:400px;overflow-y:auto;overflow-x:hidden;border-radius:8px;display:flex;align-items:flex-start;justify-content:center}.product-detail .product-images .main-image img{display:block;margin:0 auto;width:auto;max-width:100%;height:auto;border-radius:8px}@media (max-width: 768px){.product-detail .product-images .main-image,.product-detail .product-images .main-image img{width:100%!important;max-width:100%!important}}.image-thumbnails{display:flex;gap:.5rem;max-width:600px;overflow-x:auto;flex-wrap:nowrap}.image-thumbnails img{flex:0 0 auto;width:80px;height:80px;object-fit:cover;border-radius:4px;cursor:pointer;border:2px solid transparent}.image-thumbnails img.active{border-color:#3498db}.product-info h1{font-size:2rem;margin-bottom:1rem}.price{font-size:1.5rem;font-weight:700;color:#e74c3c;margin-bottom:1rem}.description{margin:2rem 0}.remarks-text{color:#666;font-size:.95rem;line-height:1.7;font-family:Segoe UI,Roboto,Noto Sans,Helvetica Neue,Arial,sans-serif}.product-detail .product-description{display:block!important;-webkit-line-clamp:unset!important;line-clamp:unset!important;-webkit-box-orient:unset!important;overflow:visible!important}.add-to-cart{display:flex;align-items:center;gap:1rem;margin-top:2rem}.quantity-selector{display:flex;align-items:center;gap:.5rem}.quantity-selector button{width:40px;height:40px;border:1px solid #ddd;background:white;cursor:pointer;border-radius:4px}.quantity-selector span{min-width:40px;text-align:center;font-weight:700}.add-cart-btn{background:#27ae60;color:#fff;border:none;padding:1rem 2rem;border-radius:6px;cursor:pointer;font-size:1rem}.add-cart-btn:hover{background:#229954}.cart-actions{display:flex;gap:1rem}.back-btn{background:#95a5a6;color:#fff;border:none;padding:1rem 2rem;border-radius:6px;cursor:pointer;font-size:1rem;transition:background-color .3s ease}.back-btn:hover{background:#7f8c8d}.product-detail-page{--product-page-bottom-gap: clamp(140px, 16vh, 260px);width:100%;padding:32px 20px calc(var(--product-page-bottom-gap) + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;align-items:center;gap:32px;box-sizing:border-box;isolation:isolate}.product-detail-page>*{width:100%}.product-detail{width:100%;max-width:1200px;margin:0 auto;display:flex;gap:32px;flex-wrap:wrap;align-items:flex-start;position:relative;z-index:2}.product-detail .product-images,.product-detail .product-info{flex:1 1 380px;min-width:0}.product-detail .product-images{position:relative;display:flex;flex-direction:column;gap:14px;width:100%}.product-detail .product-images .main-image{width:100%;min-height:clamp(240px,55vw,520px);max-height:75vh;border-radius:14px;overflow:hidden;background:#f5f5f5;box-shadow:0 15px 35px #0f172a1a;display:flex;align-items:center;justify-content:center}.product-detail .product-images .main-image img{width:100%;height:auto;max-height:100%;display:block;object-fit:contain}.product-detail .image-thumbnails{margin-top:10px;display:flex;flex-wrap:wrap;gap:10px;row-gap:12px;width:100%;overflow-x:auto}.product-detail .image-thumbnails img{width:78px;height:78px;border-radius:10px;object-fit:cover;cursor:pointer;border:2px solid transparent;transition:transform .2s ease,border-color .2s ease}.product-detail .image-thumbnails img.active{border-color:#0d6efd;transform:scale(1.03)}.product-detail .product-info{background:#fff;border-radius:14px;padding:24px;box-shadow:0 20px 40px #0f172a14;position:relative;z-index:4;display:flex;flex-direction:column;gap:16px}.product-detail .stock-status{align-self:flex-start;padding:6px 14px;border-radius:999px;font-weight:600;font-size:.95rem;letter-spacing:.01em;border:1px solid transparent}.product-detail .stock-status.out-of-stock{background:#fee2e2;color:#b91c1c;border-color:#fecaca}.product-detail .quantity-selector button:disabled,.product-detail .add-to-cart.out-of-stock .quantity-selector button{border-color:#e2e8f0;background:#f8fafc;color:#94a3b8;cursor:not-allowed;opacity:.7}.product-detail .add-cart-btn:disabled,.product-detail .add-to-cart.out-of-stock .add-cart-btn{background:#94a3b8;color:#e2e8f0;cursor:not-allowed;opacity:.8}.product-detail .product-info h1{font-size:2rem;color:#0f172a;margin-bottom:12px}.product-detail .price{font-size:2rem;font-weight:700;color:#0f172a;margin-bottom:6px}.product-detail .compare-price{color:#94a3b8;text-decoration:line-through}.product-detail .description{margin:12px 0 6px}.product-detail .description .product-description p,.product-detail .description .product-description li,.product-detail .description .product-description h1,.product-detail .description .product-description h2,.product-detail .description .product-description h3,.product-detail .description .product-description h4,.product-detail .description .product-description h5,.product-detail .description .product-description h6{margin-top:0;margin-bottom:.55rem}.product-detail .description .product-description p:last-child,.product-detail .description .product-description li:last-child,.product-detail .description .product-description h1:last-child,.product-detail .description .product-description h2:last-child,.product-detail .description .product-description h3:last-child,.product-detail .description .product-description h4:last-child,.product-detail .description .product-description h5:last-child,.product-detail .description .product-description h6:last-child{margin-bottom:0}.product-detail .description,.product-detail .specs-section,.product-detail .remarks{width:100%;clear:both}.product-detail .remarks-text{color:#475569;margin:0;line-height:1.45}.product-detail .remarks{margin-top:4px;margin-bottom:0;position:relative;z-index:2}.product-detail .product-description,.product-detail .remarks-text{overflow-wrap:anywhere;word-break:break-word}.product-detail .product-description.remarks-text{line-height:1.45}.product-detail-page .product-description,.product-detail-page .remarks,.product-detail-page .remarks-text{display:block!important;max-height:none!important;-webkit-line-clamp:initial!important;line-clamp:initial!important;-webkit-box-orient:vertical!important;overflow:visible!important;margin-bottom:8px}.product-detail-page .product-description{white-space:pre-line!important}.product-detail-page .remarks,.product-detail-page .remarks-text{white-space:normal!important}.product-detail-page .product-description *,.product-detail-page .remarks-text *{float:none!important;max-width:100%!important;box-sizing:border-box}.product-detail-page .product-description img,.product-detail-page .remarks-text img{height:auto!important;display:block;margin:12px auto}.product-detail .product-description:after,.product-detail .remarks:after{content:"";display:block;clear:both}.product-detail .specs-section{margin-top:12px;padding-bottom:16px;display:flex;flex-direction:column;gap:16px;scroll-margin-bottom:160px;position:relative;z-index:3}.product-detail .spec-options{display:flex;flex-wrap:wrap;gap:10px;position:relative;z-index:4}.product-detail .spec-option{border-radius:999px;padding:6px 16px;border:1px solid #cbd5f5;position:relative;z-index:5;touch-action:manipulation}.product-detail .spec-option.active{background:#d6eefc;color:#0f172a}.product-detail .add-to-cart{flex-wrap:wrap;gap:16px;position:relative;z-index:5}.product-detail .add-to-cart .quantity-selector,.product-detail .add-to-cart .cart-actions{position:relative;z-index:5}.product-detail .quantity-selector{border:1px solid #cbd5f5;border-radius:999px;overflow:hidden}.product-detail .quantity-selector button{border:none;background:#f1f5f9}.product-detail .quantity-selector span{min-width:56px;font-weight:600}.product-detail .cart-actions{gap:12px;flex-wrap:wrap}.product-detail .back-btn,.product-detail .add-cart-btn{border-radius:999px;font-weight:600}.product-detail .back-btn{background:#e2e8f0;color:#0f172a}.product-detail .add-cart-btn{background:#1d4ed8;color:#fff}.product-ai-panel{width:min(1200px,100%);margin:clamp(56px,9vh,128px) auto clamp(48px,10vh,140px);padding:0 20px clamp(24px,4vw,56px);box-sizing:border-box;position:relative;z-index:1;scroll-margin-top:120px}.product-ai-panel .ai-assistant{width:100%;background:#fff;border-radius:20px;box-shadow:0 25px 60px #0f172a14;overflow:hidden;position:relative;z-index:1}.product-inline-assistant{width:min(1100px,100%);margin:clamp(32px,7vh,96px) auto clamp(28px,8vh,100px);padding:0 16px calc(clamp(32px,7vh,88px) + env(safe-area-inset-bottom,0px));position:relative;z-index:1;clear:both;scroll-margin-top:160px}.product-inline-assistant__card{background:#fff;border:1px solid rgba(148,163,184,.35);border-radius:18px;box-shadow:0 18px 36px #0f172a1a;padding:clamp(20px,3.5vw,40px)}.product-inline-assistant__header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:18px}.product-inline-assistant__title{display:flex;gap:12px;align-items:center}.product-inline-assistant__title h3{margin:0;font-size:clamp(1.25rem,2.4vw,1.6rem)}.product-inline-assistant__title p{margin:2px 0 0;font-size:.92rem;color:#475569}.product-inline-assistant__body{display:flex;flex-direction:column;gap:20px}.product-inline-assistant .chat-input-row textarea{min-height:70px}.product-inline-assistant .chat-result-block{max-height:320px;overflow:auto}@media (max-width: 1024px){.product-inline-assistant{margin-top:clamp(16px,4vh,40px);padding:0 12px calc(clamp(36px,10vh,110px) + env(safe-area-inset-bottom,0px))}.product-inline-assistant__card{border-radius:16px}}@media (max-width: 768px){.product-inline-assistant{margin-top:clamp(24px,8vh,120px);padding:0 12px calc(clamp(28px,9vh,96px) + env(safe-area-inset-bottom,0px))}.product-inline-assistant__card{padding:clamp(18px,5.5vw,30px);box-shadow:0 14px 32px #0f172a1f}.product-inline-assistant__header{flex-direction:column;align-items:flex-start}.product-inline-assistant .chat-input-row{flex-direction:column;gap:12px}.product-inline-assistant .chat-input-row button{width:100%}}.mini-player-toggle{position:fixed;right:18px;top:24px;bottom:auto;z-index:950;border:none;border-radius:999px;padding:10px 18px;background:#1d4ed8;color:#fff;box-shadow:0 15px 30px #0f172a40;font-weight:600;cursor:pointer}.mini-player-toggle:focus-visible{outline:3px solid rgba(255,255,255,.8);outline-offset:2px}.mini-player-close:hover,.mini-player-close:focus-visible{background-color:#000000d9!important}@media (max-width: 1024px){.product-detail-page{--product-page-bottom-gap: clamp(140px, 18vh, 240px);padding:24px 16px calc(var(--product-page-bottom-gap) + env(safe-area-inset-bottom,0px))}.product-detail{flex-direction:column}.product-ai-panel{margin:clamp(48px,9vh,120px) auto clamp(40px,9vh,120px);padding:0 16px clamp(28px,5vw,60px)}}@media (max-width: 768px){.product-detail{gap:20px}.product-detail .product-images .main-image{min-height:clamp(220px,60vw,420px);box-shadow:0 8px 18px #0f172a1f}.product-detail-page{--product-page-bottom-gap: clamp(140px, 20vh, 240px);padding:20px 12px calc(var(--product-page-bottom-gap) + env(safe-area-inset-bottom,0px))}.product-detail .product-info{padding:20px;box-shadow:none;gap:12px}.product-detail .image-thumbnails{flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px}.product-detail .image-thumbnails img{width:68px;height:68px}.product-detail .cart-actions{width:100%}.product-detail .cart-actions button{flex:1}.product-detail .spec-options{flex-direction:column;gap:12px}.product-detail .spec-option{width:100%;justify-content:center;text-align:center}.product-ai-panel{margin:clamp(64px,14vh,180px) auto clamp(70px,18vh,200px);padding:0 14px clamp(48px,12vh,140px)}.product-ai-panel .ai-assistant{border-radius:18px;box-shadow:0 18px 38px #0f172a1f}}@media (max-width: 520px){.product-detail .product-info{padding:16px}.product-detail .product-info h1,.product-detail .price{font-size:1.4rem}.product-detail .spec-option{padding:6px 12px}.product-ai-panel{padding:0 10px clamp(80px,22vh,200px)}.product-inline-assistant{margin-top:clamp(20px,6vh,80px);padding:0 10px calc(clamp(24px,8vh,80px) + env(safe-area-inset-bottom,0px))}.mini-player-toggle{right:12px;top:16px;bottom:auto;padding:9px 14px;font-size:.85rem}}.login,.register{display:flex;justify-content:center;align-items:center;min-height:60vh}.login-container,.register-container{background:white;padding:2rem;border-radius:8px;box-shadow:0 4px 6px #0000001a;width:100%;max-width:400px}.register-container--wide{max-width:960px;width:100%;box-sizing:border-box}.login-form,.register-form{display:flex;flex-direction:column;gap:1rem}.register-form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem}.register-form-grid .full-width{grid-column:1 / -1}.form-actions{display:flex;justify-content:center;margin-top:.5rem}.form-actions .register-btn{min-width:200px}@media (max-width: 768px){.register-container--wide{padding:1.5rem}.register-form-grid{gap:.75rem}.form-actions{justify-content:stretch}.form-actions .register-btn{width:100%}}.form-group{display:flex;flex-direction:column}.form-group label{margin-bottom:.5rem;font-weight:700}.form-group input{padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.form-group textarea{padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;resize:vertical;font-family:inherit}.login-btn,.register-btn{background:#3498db;color:#fff;border:none;padding:1rem;border-radius:6px;cursor:pointer;font-size:1rem}.login-btn:hover,.register-btn:hover{background:#2980b9}.auth-link{text-align:center;margin-top:1rem}.auth-link a{color:#3498db;text-decoration:none}.error-message{background:#e74c3c;color:#fff;padding:1rem;border-radius:4px;margin-bottom:1rem}.cart{max-width:1200px;margin:0 auto;padding:0 1rem}.cart h1{text-align:center;margin-bottom:2rem}.empty-cart{text-align:center;padding:3rem;background:#f8f9fa;border-radius:8px}.cart-content{display:grid;grid-template-columns:2fr 1fr;gap:2rem}.cart-items{display:flex;flex-direction:column;gap:1rem}.cart-item{display:grid;grid-template-columns:80px 1fr auto auto auto;gap:1rem;align-items:center;padding:1rem;border:1px solid #ddd;border-radius:8px;background:white}.item-image img{border-radius:4px}.item-info h3{margin-bottom:.5rem}.chinese-name{color:#666;font-size:.9rem}.quantity-controls{display:flex;align-items:center;gap:.5rem}.quantity-controls button{width:30px;height:30px;border:1px solid #ddd;background:white;cursor:pointer;border-radius:4px}.quantity-controls button:disabled{opacity:.5;cursor:not-allowed}.item-total{font-weight:700;color:#e74c3c}.remove-btn{background:#e74c3c;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer}.remove-btn:hover{background:#c0392b}.cart-summary{background:#f8f9fa;padding:1.5rem;border-radius:8px;height:fit-content}.cart-summary h3{margin-bottom:1rem;font-size:1.5rem}.checkout-btn{width:100%;background:#27ae60;color:#fff;border:none;padding:1rem;border-radius:6px;cursor:pointer;font-size:1rem;font-weight:700}.checkout-btn:hover{background:#229954}.checkout-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.7);display:flex;justify-content:center;align-items:center;z-index:1000}.checkout-form{background:white;padding:2rem;border-radius:8px;width:90%;max-width:500px;max-height:90vh;overflow-y:auto}.checkout-form h2{margin-bottom:1.5rem;text-align:center}.checkout-form .form-group{margin-bottom:1rem}.checkout-form .form-group label{display:block;margin-bottom:.5rem;font-weight:700}.checkout-form .form-group input,.checkout-form .form-group textarea,.checkout-form .form-group select{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit}.checkout-form .form-group textarea{resize:vertical;min-height:80px}.form-actions{display:flex;gap:1rem;margin-top:1.5rem}.form-actions button{flex:1;padding:1rem;border:none;border-radius:6px;cursor:pointer;font-size:1rem;font-weight:700}.form-actions button[type=button]{background:#95a5a6;color:#fff}.form-actions button[type=button]:hover{background:#7f8c8d}.form-actions button[type=submit]{background:#27ae60;color:#fff}.form-actions button[type=submit]:hover{background:#229954}.form-actions button:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 768px){.cart-content{grid-template-columns:1fr}.cart-item{grid-template-columns:1fr;text-align:center}.checkout-form{width:95%;padding:1rem}.form-actions{flex-direction:column}}.user-profile{display:flex;justify-content:center;align-items:center;min-height:60vh}.profile-container{background:white;padding:2rem;border-radius:8px;box-shadow:0 4px 6px #0000001a;width:100%;max-width:600px}.profile-container h1{text-align:center;margin-bottom:2rem}.profile-info{background:#f8f9fa;padding:1.5rem;border-radius:6px;margin-bottom:1.5rem}.profile-info p{margin-bottom:.75rem;line-height:1.5}.profile-actions{display:flex;gap:1rem;justify-content:center}.edit-btn,.save-btn{background:#3498db;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:6px;cursor:pointer;font-size:1rem}.edit-btn:hover,.save-btn:hover{background:#2980b9}.cancel-btn{background:#95a5a6;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:6px;cursor:pointer;font-size:1rem}.cancel-btn:hover{background:#7f8c8d}.edit-btn:disabled,.save-btn:disabled,.cancel-btn:disabled{opacity:.6;cursor:not-allowed}.profile-form{display:flex;flex-direction:column;gap:1rem}.profile-form .form-actions{margin-top:1rem}.about-page{max-width:1200px;margin:0 auto;padding:0 1rem}.about-hero{text-align:center;padding:3rem 0;background:linear-gradient(135deg,#2c3e50 0%,#34495e 100%);color:#fff;border-radius:8px;margin-bottom:3rem}.about-hero h1{font-size:3rem;margin-bottom:1rem;color:#fff}.hero-subtitle{font-size:1.2rem;color:#ffffffeb;max-width:600px;margin:0 auto}.about-content{display:flex;flex-direction:column;gap:3rem}.about-section{background:white;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.about-section h2{font-size:2rem;margin-bottom:1.5rem;color:#2c3e50;border-bottom:3px solid #3498db;padding-bottom:.5rem}.story-content p,.mission-content p{margin-bottom:1rem;line-height:1.7;color:#555}.mission-list{list-style:none;padding:0;margin-top:1rem}.mission-list li{padding:.5rem 0 .5rem 1.5rem;position:relative;color:#555}.mission-list li:before{content:"✓";position:absolute;left:0;color:#27ae60;font-weight:700}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-top:1.5rem}.feature-card{text-align:center;padding:1.5rem;background:#f8f9fa;border-radius:8px;transition:transform .3s}.feature-card:hover{transform:translateY(-5px)}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-card h3{margin-bottom:1rem;color:#2c3e50}.feature-card p{color:#666;line-height:1.6}.values-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:1.5rem}.value-item{padding:1rem;border-left:4px solid #3498db;background:#f8f9fa}.value-item h4{margin-bottom:.5rem;color:#2c3e50}.value-item p{color:#666;line-height:1.6}.team-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-top:2rem}.stat{text-align:center;padding:1.5rem;background:#3498db;color:#fff;border-radius:8px}.stat-number{display:block;font-size:2.5rem;font-weight:700;margin-bottom:.5rem}.stat-label{display:block;font-size:.9rem}.contact-page{max-width:1200px;margin:0 auto;padding:0 1rem}.contact-hero{text-align:center;padding:3rem 0;background:linear-gradient(135deg,#2c3e50 0%,#34495e 100%);color:#fff;border-radius:8px;margin-bottom:3rem}.contact-hero h1{font-size:3rem;margin-bottom:1rem}.contact-hero .hero-subtitle{font-size:1.2rem;opacity:.92;color:#ffffffeb;max-width:600px;margin:0 auto}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.contact-info{background:white;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a;height:fit-content}.contact-info h2{font-size:2rem;margin-bottom:1rem;color:#2c3e50}.contact-info p{color:#666;margin-bottom:2rem;line-height:1.6}.contact-methods{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2rem}.contact-method{display:flex;align-items:flex-start;gap:1rem}.contact-icon{font-size:1.5rem;width:40px;text-align:center}.contact-details h4{margin-bottom:.5rem;color:#2c3e50}.contact-details p{color:#666;margin:0;line-height:1.5}.contact-details a{color:#666;text-decoration:none;transition:color .3s ease}.contact-details a:hover{color:#e74c3c}.contact-details .address-link:hover{color:#3498db;text-decoration:underline}.contact-details .email-link:hover{color:#e74c3c}.social-media h3{margin-bottom:1rem;color:#2c3e50}.social-buttons{display:flex;gap:1rem;flex-wrap:wrap}.social-btn{display:flex;align-items:center;gap:.75rem;padding:1rem 1.5rem;border:none;border-radius:8px;cursor:pointer;transition:transform .3s,box-shadow .3s;text-decoration:none;color:#fff;font-weight:700}.social-btn:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0003}.whatsapp-btn{background:#25D366}.facebook-btn{background:#1877F2}.social-icon{font-size:1.5rem}.social-text{text-align:left;line-height:1.3}.social-text small{display:block;opacity:.8;font-size:.8rem;font-weight:400}.contact-form-section{background:white;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.contact-form-section h2{font-size:2rem;margin-bottom:1rem;color:#2c3e50}.contact-form-section p{color:#666;margin-bottom:2rem;line-height:1.6}.contact-form{display:flex;flex-direction:column;gap:1rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.contact-form .form-group{display:flex;flex-direction:column}.contact-form .form-group label{margin-bottom:.5rem;font-weight:700;color:#2c3e50}.contact-form .form-group input,.contact-form .form-group textarea{padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit;transition:border-color .3s}.contact-form .form-group input:focus,.contact-form .form-group textarea:focus{border-color:#3498db;outline:none}.contact-form .form-group textarea{resize:vertical;min-height:120px}.status-message{padding:1rem;border-radius:4px;margin-bottom:1rem;font-weight:700}.status-message.success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.status-message.warning{background:#fff3cd;color:#856404;border:1px solid #ffeaa7}.status-message.error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.submit-btn{background:#3498db;color:#fff;border:none;padding:1rem 2rem;border-radius:6px;cursor:pointer;font-size:1rem;font-weight:700;transition:background-color .3s}.submit-btn:hover{background:#2980b9}.submit-btn:disabled{background:#95a5a6;cursor:not-allowed}@media (max-width: 768px){.about-hero h1,.contact-hero h1{font-size:2rem}.contact-content,.form-row{grid-template-columns:1fr}.social-buttons{flex-direction:column}.social-btn{justify-content:center}.features-grid{grid-template-columns:1fr}.team-stats{grid-template-columns:repeat(2,1fr)}.values-content{grid-template-columns:1fr}}@media (max-width: 1024px){.product-list{padding:0 1rem}.product-grid,.products-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;max-width:900px}.category-filters{flex-wrap:wrap;justify-content:center;gap:.75rem}.category-btn{min-width:150px}}@media (max-width: 768px){.nav-container{flex-direction:column;gap:1rem}.nav-menu{flex-wrap:wrap;justify-content:center;gap:1rem}.nav-link{font-size:.9rem;padding:.4rem .8rem}.user-section{flex-direction:row;gap:.5rem}.nav-icon-text .username{display:inline;font-size:.8rem}.product-detail{grid-template-columns:1fr}.cart-actions{flex-direction:column;width:100%}.back-btn,.add-cart-btn{width:100%}.hero-section h1{font-size:2rem}.features-container{grid-template-columns:1fr;gap:1.5rem}.feature-item{padding:1.5rem 1rem}.latest-products-container h2{font-size:2rem}.latest-products-grid{grid-template-columns:1fr;gap:1.5rem;justify-items:center}.latest-product-card{max-width:100%;width:100%}.product-image{height:250px}.product-info{min-height:auto}.product-price{flex-direction:column;gap:1rem;align-items:flex-start}.quick-view{align-self:stretch;text-align:center}.sitemap-container{grid-template-columns:1fr;gap:2rem}.sitemap-section{padding:2rem 0}.product-list{padding:0 .5rem}.product-list h1{font-size:2rem;margin-bottom:1.5rem}.product-list-header{margin-bottom:2rem}.search-input{padding:.875rem 2.5rem .875rem 1rem;font-size:.9rem}.category-section h3{font-size:1.2rem;margin-bottom:1rem}.category-filters{flex-direction:column;align-items:center;gap:.75rem}.category-btn{min-width:200px;padding:.75rem 1.5rem;font-size:.9rem}.results-info p{font-size:.9rem}.product-grid,.products-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;padding:0 .5rem;margin-top:1.5rem}.product-card{padding:1rem;max-width:100%}.product-image-container{height:180px;margin-bottom:.75rem}.product-info{min-height:80px;margin-bottom:.75rem}.product-info h3{font-size:1rem;min-height:2.2rem;line-height:1.2}.product-price{font-size:1.1rem}.compare-price{font-size:.9rem}.product-actions{flex-direction:column;gap:.5rem}.view-details-btn,.add-to-cart-btn{width:100%;padding:.625rem 1rem;font-size:.9rem}}@media (max-width: 480px){.product-list{padding:0 .25rem}.product-list h1{font-size:1.75rem;margin-bottom:1rem}.search-bar{max-width:100%}.search-input{padding:.75rem 2rem .75rem .875rem;font-size:.875rem}.category-filters{gap:.5rem}.category-btn{min-width:140px;padding:.625rem 1rem;font-size:.875rem}.product-grid,.products-grid{grid-template-columns:1fr;gap:1rem;padding:0 .25rem}.product-card{padding:.875rem}.product-image-container{height:160px}.product-info h3{font-size:.95rem}.view-details-btn,.add-to-cart-btn{padding:.5rem .875rem;font-size:.875rem}}@media (min-width: 992px){.product-image{height:140px!important}}.fee-table-description{margin-top:.75rem;margin-bottom:.25rem;font-size:1rem;color:#2c3e50}.delivery-fee-table{overflow-x:auto;margin-bottom:1rem}.delivery-fee-table table{width:100%;border-collapse:collapse;border:1px solid #d9d9d9;font-size:.95rem}.delivery-fee-table th,.delivery-fee-table td{border:1px solid #d9d9d9;padding:.5rem .75rem;text-align:left}.delivery-fee-table th{background-color:#f7f7f7;font-weight:400;color:#333}