@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";.header{background-color:var(--bg-dark);color:var(--text-inverse);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.header-container{display:flex;align-items:center;justify-content:space-between;height:var(--space-8);gap:var(--space-4)}.header-logo{font-size:24px;font-weight:700;color:var(--text-inverse);letter-spacing:1px}.header-logo span{color:var(--accent-blue)}.header-search{flex:1;max-width:500px;display:flex;align-items:center;background-color:#ffffff1a;border-radius:var(--radius-sm);overflow:hidden;transition:var(--transition-smooth);border:1px solid transparent}.header-search:focus-within{background-color:#ffffff26;border-color:#ffffff4d}.header-search input{flex:1;background:transparent;border:none;padding:var(--space-1) var(--space-2);color:var(--text-inverse);font-size:14px;font-family:inherit;outline:none}.header-search input::placeholder{color:#ffffff80}.header-search button{background:transparent;color:var(--text-inverse);padding:var(--space-1) var(--space-2);display:flex;align-items:center;justify-content:center}.header-search button:hover{color:var(--accent-blue)}.header-nav{display:flex;align-items:center;gap:var(--space-3)}.dropdown-wrapper{position:relative;height:var(--space-8);display:flex;align-items:center}.dropdown-toggle{background:transparent;color:var(--text-inverse);font-weight:500;display:flex;align-items:center;gap:var(--space-05);font-size:15px}.dropdown-toggle:hover{color:var(--accent-blue)}.dropdown-menu{position:absolute;top:100%;left:50%;transform:translate(-50%);background-color:var(--bg-secondary);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:var(--space-1) 0;min-width:180px;animation:slideDown .2s cubic-bezier(.25,1,.5,1)}.dropdown-item{display:block;padding:var(--space-1) var(--space-3);color:var(--text-primary);font-size:14px;font-weight:500}.dropdown-item:hover{background-color:var(--bg-primary);color:var(--accent-blue)}.header-actions{display:flex;align-items:center;gap:var(--space-2)}.icon-btn{background:transparent;color:var(--text-inverse);padding:var(--space-1);border-radius:50%;display:flex;align-items:center;justify-content:center}.icon-btn:hover{color:var(--accent-blue);background-color:#ffffff0d}.favorites-btn{position:relative;text-decoration:none}.cart-badge{position:absolute;top:-4px;right:-4px;background-color:var(--accent-blue);color:#fff;font-size:10px;font-weight:700;width:16px;height:16px;display:flex;align-items:center;justify-content:center;border-radius:50%}.mobile-logo{display:none}@keyframes 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h4{font-size:16px;font-weight:600;margin-bottom:var(--space-3);color:var(--text-inverse)}.footer-links-group ul{list-style:none}.footer-links-group li{margin-bottom:var(--space-1)}.footer-links-group a{color:#ffffffb3;font-size:14px}.footer-links-group a:hover{color:var(--accent-blue)}.social-icons{display:flex;gap:var(--space-2)}.social-icons a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:#ffffff1a;color:var(--text-inverse);transition:var(--transition-fast)}.social-icons a:hover{background-color:var(--accent-blue);color:#fff;transform:translateY(-2px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:var(--space-4);text-align:center;color:#ffffff80;font-size:13px}@media(max-width:768px){.footer-grid{grid-template-columns:1fr;gap:var(--space-6)}}.hero-carousel{position:relative;height:60vh;min-height:500px;overflow:hidden;background-color:var(--bg-dark)}.carousel-slide{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity 1s ease-in-out;display:flex;align-items:center;z-index:1}.carousel-slide.active{opacity:1;z-index:2}.carousel-bg{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;transform:scale(1.05);transition:transform 10s ease-out}.carousel-slide.active .carousel-bg{transform:scale(1)}.carousel-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,#000c,#0006,#0000001a)}.carousel-content{position:relative;z-index:10;color:#fff;max-width:600px;opacity:0;transform:translateY(20px);transition:all .6s cubic-bezier(.25,1,.5,1) .3s}.carousel-slide.active .carousel-content{opacity:1;transform:translateY(0)}.carousel-badge{display:inline-block;background-color:var(--accent-blue);color:#fff;padding:var(--space-05) var(--space-2);border-radius:20px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:var(--space-2);box-shadow:var(--shadow-sm)}.carousel-title{font-size:48px;font-weight:700;line-height:1.1;margin-bottom:var(--space-2);color:#fff}.carousel-desc{font-size:18px;line-height:1.6;color:#ffffffd9;margin-bottom:var(--space-4)}.carousel-btn{display:inline-flex;align-items:center;gap:var(--space-1);background-color:#fff;color:var(--text-primary);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);font-weight:600;font-size:16px;box-shadow:var(--shadow-sm)}.carousel-btn:hover{background-color:var(--accent-blue);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md)}.carousel-nav{position:absolute;top:50%;transform:translateY(-50%);background:#ffffff1a;color:#fff;border-radius:50%;width:56px;height:56px;display:flex;align-items:center;justify-content:center;z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.2);opacity:0;transition:var(--transition-fast)}.hero-carousel:hover .carousel-nav{opacity:1}.carousel-nav:hover{background:var(--accent-blue);border-color:var(--accent-blue)}.carousel-nav.prev{left:var(--space-4)}.carousel-nav.next{right:var(--space-4)}.carousel-indicators{position:absolute;bottom:var(--space-4);left:50%;transform:translate(-50%);display:flex;gap:var(--space-1);z-index:10}.indicator{width:12px;height:12px;border-radius:50%;background-color:#fff6;transition:var(--transition-fast)}.indicator.active{background-color:var(--accent-blue);width:24px;border-radius:6px}@media(max-width:768px){.carousel-title{font-size:32px}.carousel-desc{font-size:16px}.carousel-nav{display:none}}.category-section{background-color:#fff;border-top:1px solid var(--border-light);border-bottom:1px solid 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.category-overlay{background:linear-gradient(180deg,#0000,#000c)}.category-content{position:absolute;bottom:0;left:0;width:100%;padding:var(--space-4);z-index:10;display:flex;align-items:center;justify-content:space-between}.category-content h3{color:#fff;font-size:24px;margin:0}.category-action{display:inline-flex;align-items:center;gap:var(--space-05);background-color:#fff3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff;padding:var(--space-1) var(--space-2);border-radius:20px;font-size:14px;font-weight:500;opacity:0;transform:translateY(10px);transition:var(--transition-smooth)}.category-card:hover .category-action{opacity:1;transform:translateY(0)}@media(max-width:768px){.category-grid{grid-template-columns:1fr;grid-auto-rows:200px}}.product-card{background-color:var(--bg-secondary);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--transition-smooth);border:1px solid 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#0000001a}.search-sidebar.open{right:0}.sidebar-header-mobile{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4);padding-bottom:var(--space-2);border-bottom:1px solid var(--border-light)}.sidebar-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#00000080;z-index:999}.products-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.products-grid{grid-template-columns:1fr}}.product-detail-page{padding-top:var(--space-4);padding-bottom:var(--space-8)}.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-1);font-size:14px;color:var(--text-secondary);margin-bottom:var(--space-6)}.breadcrumb a{color:var(--text-secondary)}.breadcrumb a:hover{color:var(--accent-blue)}.breadcrumb .active{color:var(--text-primary);font-weight:500}.product-detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8);align-items:flex-start}.product-gallery{display:flex;flex-direction:column;gap:var(--space-3);position:sticky;top:calc(var(--space-8) + var(--space-4))}.main-image-wrapper{position:relative;width:100%;aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;background-color:var(--bg-secondary);border:1px solid var(--border-light);box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:center}.main-image{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.detail-badge{position:absolute;top:var(--space-3);left:var(--space-3);padding:var(--space-05) var(--space-2);border-radius:20px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;z-index:10;box-shadow:var(--shadow-sm)}.thumbnail-list{display:flex;justify-content:center;gap:var(--space-2);width:100%}.thumbnail-btn{flex:1;max-width:80px;aspect-ratio:1 / 1;border-radius:var(--radius-sm);border:2px solid transparent;overflow:hidden;background-color:var(--bg-secondary);box-shadow:var(--shadow-sm);transition:var(--transition-fast)}.thumbnail-btn img{width:100%;height:100%;object-fit:cover}.thumbnail-btn.active{border-color:var(--accent-blue)}.thumbnail-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.info-header{margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:1px solid var(--border-light)}.info-header .product-brand{font-size:14px;color:var(--accent-blue);text-transform:uppercase;font-weight:700;letter-spacing:1px;margin-bottom:var(--space-1);display:block}.info-header .product-title{font-size:36px;line-height:1.2;margin-bottom:var(--space-2)}.info-header .product-price{font-size:32px;font-weight:700;color:var(--text-primary)}.product-description{font-size:16px;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-4)}.product-features{margin-bottom:var(--space-6)}.product-features h3{font-size:18px;margin-bottom:var(--space-2)}.product-features ul{list-style:none}.product-features li{position:relative;padding-left:var(--space-3);margin-bottom:var(--space-1);color:var(--text-secondary)}.product-features li:before{content:"•";color:var(--accent-blue);position:absolute;left:0;font-weight:700}.trust-badges{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-6);padding:var(--space-3);background-color:#ffffff80;border-radius:var(--radius-md);border:1px solid var(--border-light)}.trust-badge{display:flex;align-items:center;gap:var(--space-2);color:var(--text-primary);font-weight:500;font-size:15px}.trust-badge svg{color:var(--accent-blue)}.product-actions{display:flex;gap:var(--space-2)}.btn-primary{flex:1;display:flex;align-items:center;justify-content:center;gap:var(--space-1);background-color:var(--accent-blue);color:#fff;padding:var(--space-3);border-radius:var(--radius-md);font-weight:600;font-size:18px;box-shadow:var(--shadow-md)}.btn-primary:hover{background-color:var(--accent-blue-hover);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{display:flex;align-items:center;justify-content:center;width:56px;border-radius:var(--radius-md);background-color:var(--bg-secondary);border:1px solid var(--border-light);color:var(--text-secondary);box-shadow:var(--shadow-sm)}.btn-secondary:hover{color:#ef4444;border-color:#ef4444;transform:translateY(-2px)}@media(max-width:900px){.product-detail-layout{grid-template-columns:1fr}.product-gallery{position:relative;top:0}.info-header .product-title{font-size:28px}.info-header .product-price{font-size:26px}}.favorites-page{min-height:calc(100vh - 380px)}.favorites-header{text-align:center;margin-bottom:var(--space-5)}.page-title{font-size:2.5rem;font-weight:700;margin-bottom:var(--space-1);background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent-blue) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.page-subtitle{color:var(--text-secondary);font-size:1.1rem;max-width:600px;margin:0 auto}.empty-favorites{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-8) var(--space-4);background-color:var(--bg-secondary);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-light)}.empty-icon{color:var(--text-secondary);opacity:.5;margin-bottom:var(--space-3)}.empty-favorites h2{font-size:1.5rem;margin-bottom:var(--space-1)}.empty-favorites p{color:var(--text-secondary);max-width:400px}.favorites-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-4)}@media(min-width:768px){.favorites-header{margin-bottom:var(--space-8)}.favorites-page{padding-top:var(--space-6);padding-bottom:var(--space-8)}}.floating-chat-wrapper{position:fixed;bottom:var(--space-4);right:var(--space-4);z-index:1000;display:flex;flex-direction:column;align-items:flex-end;gap:var(--space-4)}.chat-toggle-btn{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--accent-blue),#8B5CF6);color:#fff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 16px #2563eb66;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;z-index:1001}.chat-toggle-btn.open{background:var(--primary-dark);box-shadow:0 4px 12px #0003;transform:rotate(90deg)}.chat-toggle-btn:hover:not(.open){transform:scale(1.08)}.chat-toggle-btn.open:hover{background:#1e293b;transform:rotate(90deg) scale(1.05)}.chat-badge-dot{position:absolute;top:14px;right:14px;width:10px;height:10px;background-color:var(--status-success, #10B981);border-radius:50%;border:2px solid white}.chat-window{width:360px;height:500px;max-height:calc(100vh - 120px);background:#fff;border-radius:20px;box-shadow:0 12px 36px #0003;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--border-light);animation:scaleUp .3s cubic-bezier(.16,1,.3,1) forwards;transform-origin:bottom right}@keyframes scaleUp{0%{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.chat-header{background:var(--primary-dark);padding:16px 20px;display:flex;align-items:center;justify-content:space-between;color:#fff;border-bottom:1px solid rgba(255,255,255,.1)}.chat-header-info{display:flex;align-items:center;gap:12px}.chat-avatar{width:36px;height:36px;background:linear-gradient(135deg,var(--accent-blue),#8B5CF6);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.chat-header-info h4{margin:0;font-size:15px;font-weight:600}.chat-header-info span{font-size:13px;color:#94a3b8}.chat-close-btn{background:transparent;border:none;color:#94a3b8;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:color .2s,background-color .2s}.chat-close-btn:hover{color:var(--text-primary);background:#00000012}.chat-messages{flex:1;padding:20px;overflow-y:auto;background:var(--bg-secondary, #f8fafc);display:flex;flex-direction:column;gap:16px}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.chat-bubble-container{display:flex;width:100%}.chat-bubble-container.user{justify-content:flex-end}.chat-bubble-container.bot{justify-content:flex-start}.chat-bubble{max-width:85%;padding:12px 16px;font-size:14px;line-height:1.5;border-radius:18px;word-break:break-word}.chat-bubble.bot{background:#fff;color:var(--text-primary);border:1px solid var(--border-light);border-bottom-left-radius:4px;box-shadow:0 4px 12px #0000000a}.chat-bubble.user{background:var(--text-primary);color:#fff;border-bottom-right-radius:4px}.typing-indicator{display:flex;align-items:center;gap:4px;padding:16px 18px;height:48px}.typing-indicator .dot{width:6px;height:6px;background-color:#94a3b8;border-radius:50%;animation:typing 1.4s infinite ease-in-out both}.typing-indicator .dot:nth-child(1){animation-delay:-.32s}.typing-indicator .dot:nth-child(2){animation-delay:-.16s}@keyframes typing{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.chat-input-area{padding:16px 20px;background:#fff;border-top:1px solid var(--border-light);display:flex;align-items:center}.chat-input-wrapper{flex:1;position:relative;display:flex;align-items:center}.chat-input-wrapper input{width:100%;background:var(--bg-secondary);border:1px solid transparent;padding:12px 48px 12px 16px;border-radius:30px;font-size:14px;color:var(--text-primary);outline:none;transition:all .2s}.chat-input-wrapper input:focus{border-color:var(--border-light);background:#fff;box-shadow:0 0 0 2px #2563eb1a}.chat-send-btn{position:absolute;right:4px;width:32px;height:32px;border-radius:50%;background:transparent;color:#94a3b8;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.chat-send-btn:hover:not(:disabled){background:var(--accent-blue);color:#fff;transform:scale(1.05)}.chat-send-btn:disabled{background:transparent;color:#94a3b8;cursor:default}@media(max-width:480px){.floating-chat-wrapper{bottom:var(--space-4);right:var(--space-4);left:var(--space-4);align-items:stretch;gap:var(--space-3)}.chat-window{width:100%;max-width:none;height:min(80vh,550px)}.chat-toggle-btn{align-self:flex-end;width:56px;height:56px}}.app-container{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1}:root{--bg-primary: #f8f9fa;--bg-secondary: #ffffff;--bg-dark: #1a202c;--text-primary: #2d3748;--text-secondary: #4a5568;--text-inverse: #f8f9fa;--accent-blue: #4a90e2;--accent-blue-hover: #357abd;--border-light: #e2e8f0;--font-primary: "Inter", sans-serif;--space-05: 4px;--space-1: 8px;--space-2: 16px;--space-3: 24px;--space-4: 32px;--space-5: 40px;--space-6: 48px;--space-8: 64px;--space-10: 80px;--space-12: 96px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--transition-fast: all .2s cubic-bezier(.25, 1, .5, 1);--transition-smooth: all .4s cubic-bezier(.25, 1, .5, 1);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .05);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .12);--shadow-hover: 0 20px 32px rgba(0, 0, 0, .15)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-.02em;color:var(--text-primary)}a{color:var(--accent-blue);text-decoration:none;transition:var(--transition-fast)}button{font-family:var(--font-primary);cursor:pointer;border:none;outline:none;transition:var(--transition-fast)}.container{width:100%;max-width:1200px;margin:0 auto;padding-left:var(--space-3);padding-right:var(--space-3)}@media(max-width:768px){.container{padding-left:var(--space-3);padding-right:var(--space-3)}}img{max-width:100%;height:auto;display:block}.section-padding{padding-top:var(--space-8);padding-bottom:var(--space-8)}@media(min-width:768px){.section-padding{padding-top:var(--space-12);padding-bottom:var(--space-12)}}.header-logo-btn,.footer-logo-btn{background:transparent;padding:0;display:flex;align-items:center}.logo-img{max-height:40px;width:auto}