:root{--bg-main:#fff;--bg-secondary:#fdfdfd;--text-primary:#1c1c1e;--text-secondary:#86868b;--accent-color:#d90429;--accent-hover:#ef233c;--brand-primary:#111;--border-color:#d904291f;--glass-bg:#ffffffd9;--glass-border:#ffffff80;--shadow-subtle:0 10px 30px #d904290d;--shadow-hover:0 20px 40px #d9042926;--btn-text:#fff;--card-bg:#fff}[data-theme=dark]{--bg-main:#080808;--bg-secondary:#121212;--text-primary:#f5f5f7;--text-secondary:#a1a1a6;--accent-color:#ef233c;--accent-hover:#d90429;--brand-primary:#1a1a1a;--border-color:#ef233c26;--glass-bg:#121212b3;--glass-border:#ffffff0d;--shadow-subtle:0 10px 30px #0009;--shadow-hover:0 20px 40px #ef233c33;--btn-text:#fff;--card-bg:#151515}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-primary);font-family:Outfit,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.5;transition:background-color .3s,color .3s;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .2s}ul{list-style:none}.container{max-width:1280px;margin:0 auto;padding:0 24px}@keyframes fadeInSlideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.topbar{background-color:var(--brand-primary);color:#fff;letter-spacing:.5px;padding:8px 0;font-size:.85rem;font-weight:500}.topbar-content{justify-content:space-between;align-items:center;display:flex}.contact-info i{color:var(--accent-color);margin-right:6px}.header{background:var(--glass-bg);-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:1px solid var(--border-color);z-index:1000;transition:all .3s;position:sticky;top:0}.header-content{justify-content:space-between;align-items:center;height:80px;display:flex}.logo{flex-direction:column;line-height:1;display:flex}.logo-text-1{color:var(--accent-color);letter-spacing:1px;font-size:1.6rem;font-weight:700}.logo-text-2{color:var(--text-primary);letter-spacing:3px;font-size:1rem;font-weight:600}.theme-toggle-btn{color:var(--text-primary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;margin-left:20px;font-size:1.2rem;transition:all .3s;display:flex}.theme-toggle-btn:hover{background:var(--bg-secondary)}.search-bar{background-color:var(--bg-secondary);border:1px solid #0000;border-radius:20px;flex:1;max-width:400px;margin:0 40px;transition:all .3s;display:flex;overflow:hidden}.search-bar:focus-within{background-color:var(--bg-main);border-color:var(--accent-color);box-shadow:0 0 0 4px #b873551a}.search-bar input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;padding:10px 16px;font-family:Outfit,sans-serif}.search-bar button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:0 16px}.search-bar button:hover{color:var(--accent-color)}.header-actions{align-items:center;gap:15px;display:flex}.action-btn{color:var(--text-primary);border-radius:8px;align-items:center;gap:8px;padding:8px 12px;font-weight:600;transition:background .2s;display:flex}.action-btn:hover{background:var(--bg-secondary)}.cart-btn{position:relative}.cart-count{background-color:var(--accent-color);color:#fff;border-radius:9px;justify-content:center;align-items:center;min-width:18px;height:18px;font-size:.7rem;font-weight:700;transition:transform .2s cubic-bezier(.175,.885,.32,1.275);display:flex;position:absolute;top:0;right:0;transform:translate(50%,-50%)}.main-nav{background-color:var(--bg-main);border-bottom:1px solid var(--border-color)}.nav-links{scrollbar-width:none;gap:32px;display:flex;overflow-x:auto}.nav-links::-webkit-scrollbar{display:none}.nav-links li a{color:var(--text-secondary);padding:12px 0;font-size:.95rem;font-weight:500;display:inline-block;position:relative}.nav-links li a:after{content:"";background-color:var(--accent-color);width:100%;height:2px;transition:transform .3s;position:absolute;bottom:-1px;left:0;transform:scaleX(0)}.nav-links li a:hover,.nav-links li a.active{color:var(--text-primary)}.nav-links li a:hover:after,.nav-links li a.active:after{transform:scaleX(1)}.highlight-link{color:var(--accent-color)!important}.hero{align-items:center;min-height:80vh;padding:80px 0;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:-1;background:radial-gradient(circle at 100% 0,#d904291a,#0000 60%),radial-gradient(circle at 0 100%,#ef233c14,#0000 50%),radial-gradient(circle at 0 0,#11111105,#0000 50%);width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{justify-content:space-between;align-items:center;gap:40px;display:flex}.hero-text{flex:1;max-width:600px;animation:1s forwards fadeInSlideUp}.hero-text h1{letter-spacing:-1px;margin-bottom:24px;font-size:4rem;font-weight:700;line-height:1.1}.hero-text .highlight{color:var(--accent-color);display:block}.hero-text p{color:var(--text-secondary);margin-bottom:40px;font-size:1.25rem}.btn{cursor:pointer;border:none;border-radius:30px;justify-content:center;align-items:center;gap:8px;padding:16px 32px;font-size:1rem;font-weight:600;transition:all .3s;display:inline-flex}.btn-primary{background-color:var(--accent-color);color:#fff;box-shadow:0 4px 15px #b873554d}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 25px #b8735566}.hero-image{flex:1;justify-content:center;animation:1.2s forwards fadeInSlideUp;display:flex}.hero-image img{max-width:100%;height:auto;box-shadow:var(--shadow-hover);object-fit:cover;border-radius:20px}.section{padding:100px 0}.bg-light{background-color:var(--bg-secondary)}.section-title{text-align:center;letter-spacing:-.5px;margin-bottom:60px;font-size:2.5rem;font-weight:700}.brand-grid{flex-wrap:wrap;justify-content:center;gap:24px;display:flex}.brand-card{background-color:var(--card-bg);color:var(--text-primary);box-shadow:var(--shadow-subtle);border:1px solid var(--border-color);cursor:pointer;border-radius:16px;padding:24px 48px;font-size:1.2rem;font-weight:700;transition:all .3s cubic-bezier(.16,1,.3,1)}.brand-card:hover{box-shadow:var(--shadow-hover);color:var(--accent-color);border-color:var(--accent-color);transform:translateY(-5px)scale(1.02)}.product-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:32px;display:grid}.product-card{background-color:var(--card-bg);box-shadow:var(--shadow-subtle);border:1px solid var(--border-color);border-radius:20px;flex-direction:column;transition:all .4s cubic-bezier(.16,1,.3,1);display:flex;position:relative;overflow:hidden}.product-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-8px)}.badge{background-color:var(--accent-color);color:#fff;text-transform:uppercase;letter-spacing:.5px;z-index:2;border-radius:20px;padding:6px 12px;font-size:.75rem;font-weight:700;position:absolute;top:16px;right:16px}.product-img{background-color:var(--bg-secondary);justify-content:center;align-items:center;height:260px;display:flex;position:relative;overflow:hidden}.product-img i{color:var(--text-secondary);opacity:.5;font-size:5rem;transition:transform .5s}.product-card:hover .product-img i{transform:scale(1.1)}.product-info{flex-direction:column;flex-grow:1;padding:24px;display:flex}.product-brand{color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px;font-size:.8rem;font-weight:600}.product-title{margin-bottom:8px;font-size:1.25rem;font-weight:700;line-height:1.3}.product-desc{color:var(--text-secondary);margin-bottom:20px;font-size:.95rem}.mobile-sticky-cta{-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--border-color);z-index:100;background:#0f172ae6;padding:15px 20px;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -10px 20px #0000004d}.skeleton{opacity:.7;background:linear-gradient(90deg,#1e293b 25%,#334155 50%,#1e293b 75%) 0 0/200% 100%;border-radius:8px;animation:1.5s infinite skeleton-loading}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{border-radius:24px;width:100%;height:380px}.category-banner{color:#fff;margin-top:60px;padding:80px 0 60px;transition:background .5s;position:relative;overflow:hidden}.category-banner-content{z-index:2;align-items:center;display:flex;position:relative}.brand-text h1{margin-bottom:10px;font-size:4rem;font-weight:800}.brand-text p{opacity:.9;font-size:1.5rem}.brand-bg-icon{opacity:.2;margin-right:40px;font-size:12rem;transition:opacity .3s}body.theme-apple .category-banner{background:linear-gradient(135deg,#1d1d1f,#000)}body.theme-apple .brand-bg-icon{color:#fff}body.theme-samsung .category-banner{background:linear-gradient(135deg,#1428a0,#0a1450)}body.theme-samsung .brand-bg-icon{color:#40c4ff}body.theme-xiaomi .category-banner{background:linear-gradient(135deg,#ff6900,#c84000)}body.theme-xiaomi .brand-bg-icon{color:#fff}body.theme-default .category-banner{background:linear-gradient(135deg, var(--accent-color), #2d3748)}body.theme-default .brand-bg-icon{color:#fff}.product-desc{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;flex-grow:1;margin-bottom:20px;font-size:.9rem;display:-webkit-box;overflow:hidden}.product-price{color:var(--text-primary);margin-bottom:20px;font-size:1.4rem;font-weight:700}.product-price .old-price{color:var(--text-secondary);margin-left:8px;font-size:.9rem;font-weight:400;text-decoration:line-through}.add-to-cart{background-color:var(--bg-main);width:100%;color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;border-radius:12px;padding:14px;font-weight:600;transition:all .3s}.add-to-cart:hover{background-color:var(--text-primary);color:var(--bg-main);border-color:var(--text-primary)}.footer{background-color:var(--bg-secondary);border-top:1px solid var(--border-color);padding:80px 0 30px}.footer-content{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:60px;margin-bottom:60px;display:grid}.footer-col h3{margin-bottom:24px;font-size:1.2rem}.footer-col .slogan{color:var(--accent-color);margin-bottom:16px;font-weight:600}.contact-list li{color:var(--text-secondary);align-items:flex-start;gap:12px;margin-bottom:16px;display:flex}.contact-list i{color:var(--text-primary);margin-top:4px}.footer-links li{margin-bottom:12px}.footer-links a{color:var(--text-secondary)}.footer-links a:hover{color:var(--text-primary)}.footer-bottom{text-align:center;border-top:1px solid var(--border-color);color:var(--text-secondary);justify-content:space-between;align-items:center;padding-top:30px;font-size:.9rem;display:flex}.modal{z-index:2000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;background-color:#0006;width:100%;height:100%;transition:opacity .3s;display:none;position:fixed;top:0;left:0}.modal.show{opacity:1}.modal-content{background-color:var(--bg-main);flex-direction:column;width:100%;max-width:450px;height:100vh;padding:40px 30px;transition:right .4s cubic-bezier(.16,1,.3,1);display:flex;position:absolute;top:0;right:-450px;box-shadow:-10px 0 40px #0000001a}.modal.show .modal-content{right:0}.close-btn{cursor:pointer;color:var(--text-secondary);font-size:24px;transition:color .2s;position:absolute;top:24px;right:24px}.close-btn:hover{color:var(--text-primary)}#cartItems{flex-grow:1;margin:30px 0;padding-right:10px;overflow-y:auto}.cart-item{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:16px 0;display:flex}.cart-total{justify-content:space-between;margin-bottom:24px;font-size:1.5rem;font-weight:700;display:flex}.checkout-options{flex-direction:column;gap:12px;display:flex}.checkout-options .btn{background-color:var(--bg-secondary);width:100%;color:var(--text-primary)}.checkout-options .btn-primary{background-color:var(--text-primary);color:var(--bg-main)}.form-group{margin-bottom:15px}.form-group input,.form-group textarea{background-color:var(--bg-secondary);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:12px 16px;font-family:inherit;transition:border-color .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-color)}.toast-container{z-index:9999;flex-direction:column;gap:12px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-color);color:var(--text-primary);box-shadow:var(--shadow-hover);border-radius:12px;align-items:center;gap:12px;padding:16px 24px;transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex;transform:translate(120%)}.toast.show{transform:translate(0)}.toast i{color:var(--accent-color);font-size:1.2rem}.search-container{flex:1;max-width:400px;margin:0 40px;position:relative}.search-bar{width:100%;margin:0}.search-results{background:var(--bg-main);border:1px solid var(--border-color);width:100%;box-shadow:var(--shadow-hover);z-index:1001;border-radius:16px;flex-direction:column;max-height:400px;display:none;position:absolute;top:calc(100% + 10px);left:0;overflow-y:auto}.search-results.active{display:flex}.search-result-item{border-bottom:1px solid var(--border-color);cursor:pointer;align-items:center;gap:15px;padding:12px 20px;transition:background .2s;display:flex}.search-result-item:last-child{border-bottom:none}.search-result-item:hover{background:var(--bg-secondary)}.search-result-img{background:var(--bg-secondary);width:40px;height:40px;color:var(--text-secondary);border-radius:8px;justify-content:center;align-items:center;display:flex}.typing-text{white-space:nowrap;border-right:3px solid var(--text-primary);animation:3.5s steps(30,end) infinite typing,.75s step-end infinite blink-caret;display:inline-block;overflow:hidden}.cursor{display:none}@keyframes typing{0%{width:0}50%{width:100%}90%{width:100%}to{width:0}}@keyframes blink-caret{0%,to{border-color:#0000}50%{border-color:var(--text-primary)}}.bento-grid{grid-template-columns:repeat(4,1fr);grid-auto-rows:250px;gap:24px;margin-top:40px;display:grid}.bento-item{cursor:pointer;box-shadow:var(--shadow-subtle);border-radius:32px;flex-direction:column;justify-content:space-between;padding:40px;transition:transform .4s cubic-bezier(.16,1,.3,1),box-shadow .4s;display:flex;position:relative;overflow:hidden}.bento-item:hover{box-shadow:var(--shadow-hover);transform:scale(1.02)}.bento-content{z-index:2;position:relative}.bento-content h3{margin-bottom:10px;font-size:1.8rem;font-weight:700}.bento-content p{color:var(--text-secondary);margin-bottom:20px;font-size:1.1rem}.bento-content a{color:var(--accent-color);align-items:center;gap:8px;font-weight:600;display:inline-flex}.bento-content a:hover{color:var(--text-primary)}.bento-large{grid-area:span 2/span 2}.bento-medium{grid-area:span 1/span 2}.bento-small{grid-area:span 1/span 1}.bento-dark{color:#fff;background:#000}.bento-dark .bento-content p{color:#a1a1a6}.bento-dark .bento-content a{color:#fff}.bento-light{color:#1d1d1f;border:1px solid var(--border-color);background:#f5f5f7}.bento-gradient{color:#1d1d1f;background:linear-gradient(135deg,#fce7f3,#e0e7ff)}.bento-accent{background:var(--accent-color);color:#fff}.bento-bg-icon{color:#ffffff0d;z-index:1;font-size:12rem;position:absolute;bottom:-20px;right:20px}.hamburger-btn{color:var(--text-primary);cursor:pointer;background:0 0;border:none;font-size:1.5rem;display:none}.close-menu-btn{color:var(--text-primary);cursor:pointer;background:0 0;border:none;font-size:1.5rem}.mobile-only{display:none!important}.mobile-nav-overlay{z-index:1999;opacity:0;visibility:hidden;background:#00000080;width:100%;height:100%;transition:all .3s;position:fixed;top:0;left:0}.mobile-nav-overlay.active{opacity:1;visibility:visible}@media (width<=992px){.hero-content{text-align:center;flex-direction:column}.hero-text{margin-bottom:40px}.hero-text h1{font-size:3rem}}@media (width<=768px){.hamburger-btn{display:block}.desktop-only{display:none!important}.mobile-only{display:flex!important}.header-content{flex-wrap:wrap;gap:15px;height:auto;padding:15px 0}.search-container{order:3;max-width:100%;margin:0}.logo{margin:0 auto}.main-nav{background:var(--bg-main);z-index:2000;width:300px;max-width:80vw;height:100vh;box-shadow:var(--shadow-hover);border-bottom:none;transition:left .3s;position:fixed;top:0;left:-300px}.main-nav.active{left:0}.nav-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:20px;display:flex}.nav-links{flex-direction:column;gap:0;padding:20px 0}.nav-links li{width:100%}.nav-links li a{border-bottom:1px solid var(--border-color);padding:15px 20px;display:block}.nav-links li 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.5s;display:flex;position:fixed;top:0;left:0}.order-success-overlay.active{opacity:1;visibility:visible}.success-checkmark{stroke-width:4px;stroke:#4ade80;stroke-miterlimit:10;border-radius:50%;width:100px;height:100px;animation:.4s ease-in-out .4s forwards fill,.3s ease-in-out .9s both scale;display:block;box-shadow:inset 0 0 #4ade80}.success-checkmark .check{transform-origin:50%;stroke-dasharray:48;stroke-dashoffset:48px;animation:.3s cubic-bezier(.65,0,.45,1) .8s forwards stroke}.success-circle{stroke-dasharray:166;stroke-dashoffset:166px;stroke-width:4px;stroke-miterlimit:10;stroke:#4ade80;fill:none;animation:.6s cubic-bezier(.65,0,.45,1) forwards stroke}@keyframes stroke{to{stroke-dashoffset:0}}@keyframes scale{0%,to{transform:none}50%{transform:scale(1.1)}}@keyframes fill{to{box-shadow:inset 0 0 0 50px #4ade8033}}.success-text{color:#fff;opacity:0;margin-top:30px;font-size:2rem;font-weight:700;animation:.5s 1.2s forwards fadeUp;transform:translateY(20px)}.success-subtext{color:var(--text-secondary);opacity:0;margin-top:10px;font-size:1.1rem;animation:.5s 1.4s forwards fadeUp;transform:translateY(20px)}@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}@keyframes levitate{0%{transform:translateY(0)}50%{transform:translateY(-15px)}to{transform:translateY(0)}}.hero-image{animation:5s ease-in-out infinite levitate,1.2s forwards fadeInSlideUp!important}.product-img img{transition:transform .6s cubic-bezier(.16,1,.3,1)}.product-card:hover .product-img img{transform:scale(1.08)}.reveal{opacity:0;transition:all .8s cubic-bezier(.16,1,.3,1);transform:translateY(40px)}.reveal.active{opacity:1;transform:translateY(0)}.trust-badges-section{background:var(--bg-secondary);border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);padding:60px 0}.trust-badges-grid{text-align:center;flex-wrap:wrap;justify-content:space-around;gap:30px;display:flex}.trust-badge-item{flex:1;min-width:200px}.trust-badge-item i{color:var(--accent-color);margin-bottom:15px;font-size:2.5rem}.trust-badge-item h3{color:var(--text-primary);margin-bottom:5px;font-size:1.1rem;font-weight:700}.trust-badge-item p{color:var(--text-secondary);font-size:.9rem}.hero-image{perspective:1000px;justify-content:center;align-items:center;height:100%;min-height:400px;display:flex}.css-iphone{width:260px;height:540px;transform-style:preserve-3d;background:#0f172a;border:12px solid #1e293b;border-radius:45px;animation:6s ease-in-out infinite floatPhone;position:relative;box-shadow:inset 0 0 10px #fff3,0 30px 60px #00000080,-20px 20px 40px #0000004d}.css-iphone-screen{background:linear-gradient(135deg,#0f172a,#d90429,#1e293b) 0 0/200% 200%;border-radius:32px;justify-content:center;align-items:center;width:100%;height:100%;animation:8s infinite gradientShift;display:flex;position:relative;overflow:hidden}.css-iphone-notch{z-index:10;background:#000;border-radius:20px;width:90px;height:25px;position:absolute;top:10px;left:50%;transform:translate(-50%)}.css-iphone-content{justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.floating-circle{filter:blur(30px);border-radius:50%;position:absolute}.circle-1{background:#d9042999;width:150px;height:150px;animation:10s infinite alternate moveCircle1;top:-20px;left:-20px}.circle-2{background:#6366f199;width:120px;height:120px;animation:8s infinite alternate moveCircle2;bottom:20px;right:-20px}@keyframes floatPhone{0%,to{transform:translateY(0)rotateY(-15deg)rotateX(10deg)}50%{transform:translateY(-20px)rotateY(-5deg)rotateX(15deg)}}@keyframes gradientShift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}@keyframes moveCircle1{0%{transform:translate(0)scale(1)}to{transform:translate(50px,100px)scale(1.5)}}@keyframes moveCircle2{0%{transform:translate(0)scale(1)}to{transform:translate(-60px,-80px)scale(1.2)}}