:root{--bg: #ffffff;--surface: #ffffff;--surface-muted: #f4f6fd;--primary: #4f6bff;--primary-dark: #3a52e0;--primary-soft: #edf0ff;--secondary: #ffc542;--secondary-dark: #e6a800;--secondary-soft: #fff6e0;--ink: #1a1d29;--cream: #ffffff;--orange: #4f6bff;--mint: #edf0ff;--line: #eaecf3;--muted: #8a90a6;--success: #1fa971;--success-bg: #e7f8ef;--danger: #e5484d;--danger-bg: #fdeaea;--radius-sm: 10px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 999px;--shadow-sm: 0 1px 2px rgba(20, 25, 40, .05);--shadow-md: 0 10px 24px rgba(20, 25, 40, .08);--shadow-lg: 0 24px 48px rgba(20, 25, 40, .14);--font-heading: "Plus Jakarta Sans", sans-serif;--font-body: "Inter", sans-serif;--header-height: 78px;--bottom-nav-height: 68px;font-family:var(--font-body);color:var(--ink);background:var(--bg)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit}button,a,input,.qty-stepper button{cursor:pointer}button{font-family:inherit}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.label{font:700 11px var(--font-body);letter-spacing:.13em;color:var(--primary);margin:0 0 15px;text-transform:uppercase}h1,h2,h3{font-family:var(--font-heading);font-weight:800;letter-spacing:-.02em}.app-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}.app-content{flex:1;max-width:1320px;width:100%;margin:0 auto;padding-bottom:calc(var(--bottom-nav-height) + 16px)}@media(min-width:901px){.app-content{padding-bottom:40px}}.store-header{position:sticky;top:0;z-index:200;background:var(--bg);border-bottom:1px solid var(--line);max-width:1320px;margin:auto;width:100%;padding:16px 36px;display:flex;align-items:center;gap:24px}.wordmark{font-family:var(--font-heading);font-weight:800;font-size:1.5rem;text-decoration:none;letter-spacing:-.04em;white-space:nowrap;color:var(--ink)}.wordmark span{color:var(--primary)}.header-search{flex:1;max-width:440px;display:flex;align-items:center;gap:10px;background:var(--surface-muted);border:1px solid transparent;border-radius:var(--radius-full);padding:11px 18px;color:var(--muted);transition:border-color .2s,background .2s}.header-search:focus-within{border-color:var(--primary);background:var(--surface)}.header-search input{border:0;outline:0;background:none;font:inherit;color:var(--ink);width:100%}.header-icons{display:flex;align-items:center;gap:10px;margin-left:auto;flex-shrink:0}.header-icon-btn{position:relative;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:center;color:var(--ink);text-decoration:none;transition:background .2s,border-color .2s,color .2s;flex-shrink:0}.header-icon-btn:hover{background:var(--primary-soft);border-color:var(--primary-soft);color:var(--primary)}.header-icon-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}.icon-badge{position:absolute;top:-4px;right:-4px;background:var(--secondary);color:var(--ink);font-size:.62rem;font-weight:800;border-radius:50%;min-width:18px;height:18px;display:flex;align-items:center;justify-content:center;padding:0 3px;border:2px solid var(--surface)}.header-avatar{width:44px;height:44px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font:800 .9rem var(--font-heading);text-decoration:none;flex-shrink:0;border:0}.header-avatar.guest{background:var(--surface-muted);color:var(--muted)}@media(max-width:900px){.store-header{padding:14px 18px;gap:12px}.header-search{display:none}.header-icon-btn,.header-avatar{width:40px;height:40px}}.store-footer{border-top:1px solid var(--line);background:var(--surface-muted);padding:32px 20px 12px;margin-top:auto}.store-footer-inner{max-width:1320px;margin:0 auto;width:100%;display:flex;align-items:flex-start;justify-content:space-between;gap:24px;flex-wrap:wrap}.store-footer-brand .wordmark{font-size:1.25rem}.store-footer-brand p{margin:6px 0 0;color:var(--muted);font-size:.82rem;max-width:300px}.store-footer-links{display:flex;gap:18px;flex-wrap:wrap;align-items:center}.store-footer-links a{color:var(--muted);font-size:.85rem;font-weight:600;text-decoration:none;transition:color .15s}.store-footer-links a:hover{color:var(--primary)}.store-footer-copy{max-width:1320px;margin:20px auto 0;width:100%;color:var(--muted);font-size:.75rem}@media(max-width:600px){.store-footer-inner{flex-direction:column}}.bottom-nav{display:none}@media(max-width:900px){.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:200;background:var(--surface);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px #1419280f}.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;text-decoration:none;color:var(--muted);padding:6px 4px;min-height:48px;border-radius:10px;transition:color .2s}.bottom-nav-item.active{color:var(--primary)}.bottom-nav-icon{position:relative;display:inline-flex}.cart-badge{position:absolute;top:-6px;right:-8px;background:var(--secondary);color:var(--ink);font-size:.62rem;font-weight:800;border-radius:50%;min-width:16px;height:16px;display:flex;align-items:center;justify-content:center;padding:0 3px}.bottom-nav-label{font-size:.66rem;font-weight:600}}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:12px 26px;border-radius:var(--radius-full);font:700 .9rem var(--font-body);text-decoration:none;border:0;transition:transform .15s,background .2s,box-shadow .2s}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-primary:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-secondary{background:var(--surface);color:var(--ink);border:1px solid var(--line)}.btn-secondary:hover{border-color:var(--primary);color:var(--primary)}.banner{padding:12px 16px;border-radius:var(--radius-sm);font-size:.85rem;margin:0 20px 16px}.banner p{margin:0}.banner-error{background:var(--danger-bg);color:var(--danger)}.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;padding:70px 24px;color:var(--muted)}.empty-icon{color:var(--line);margin-bottom:6px}.empty-state h3{color:var(--ink);margin:0;font-size:1.3rem}.empty-state p{margin:0 0 14px}.skeleton{position:relative;overflow:hidden;background:var(--surface-muted);border-radius:var(--radius-md)}.skeleton:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(79,107,255,.1),transparent);animation:shimmer 1.3s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.smart-image{position:relative;width:100%;height:100%;overflow:hidden}.smart-image-skeleton{position:absolute;inset:0;z-index:1}.smart-image img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .35s ease}.smart-image img.is-ready{opacity:1}.page-header{padding:24px 20px 4px}.page-title{font-size:clamp(1.8rem,4vw,2.4rem);margin:0}.page-subtitle{color:var(--muted);margin:4px 0 0}.auth-overlay{position:fixed;inset:0;background:#1a1d2980;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:500;padding:20px}.auth-modal{position:relative;background:var(--surface);border-radius:var(--radius-lg);padding:36px 32px 28px;width:100%;max-width:420px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.auth-close{position:absolute;top:16px;right:16px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:center;color:var(--ink)}.auth-header h2{margin:0 0 6px;font-size:1.7rem}.auth-header p{margin:0 0 24px;color:var(--muted);font-size:.9rem}.auth-form{display:grid;gap:16px}.auth-field{display:grid;gap:6px}.auth-field label{font-size:.8rem;font-weight:700}.auth-field input{padding:13px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;background:var(--surface-muted);min-height:44px}.auth-field input:focus{border-color:var(--primary);background:var(--surface)}.auth-error{background:var(--danger-bg);color:var(--danger);padding:10px 14px;border-radius:var(--radius-sm);font-size:.83rem;margin:0}.auth-submit{min-height:48px;border:0;border-radius:var(--radius-full);background:var(--primary);color:#fff;font-weight:700;margin-top:4px;transition:background .2s}.auth-submit:hover:not(:disabled){background:var(--primary-dark)}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-switch{text-align:center;margin:22px 0 0;font-size:.87rem;color:var(--muted)}.auth-switch button{border:0;background:none;font-weight:700;color:var(--primary);padding:0}.auth-switch a{font-weight:700;color:var(--primary);text-decoration:none}.auth-page{display:flex;justify-content:center;padding:28px 20px 60px}.auth-page-card{width:100%;max-width:440px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 28px}.auth-page-card.wide{max-width:560px}.auth-page-brand{font:800 1.5rem var(--font-heading);letter-spacing:-.02em;margin:0 0 18px}.auth-page-brand:first-letter{color:var(--primary)}.auth-page-title{margin:0 0 6px;font-size:1.7rem}.auth-page-sub{margin:0 0 24px;color:var(--muted);font-size:.9rem}.auth-page-form{display:grid;gap:16px}.auth-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.auth-row.three{grid-template-columns:1fr 1fr 1fr}.auth-address-block{border:1px solid var(--line);border-radius:var(--radius-md);padding:18px;display:grid;gap:14px;background:var(--surface-muted)}.auth-address-block h3{margin:0;font-size:.95rem}.auth-address-block .auth-field label{color:var(--ink)}.search-bar{display:flex;align-items:center;gap:10px;background:var(--surface-muted);border:1px solid transparent;border-radius:var(--radius-full);padding:12px 18px;margin:0 20px}.search-bar:focus-within{border-color:var(--primary);background:var(--surface)}.search-icon{color:var(--muted);flex-shrink:0}.search-input{border:0;outline:0;background:none;font:inherit;width:100%;min-height:24px}.search-clear{border:0;background:none;color:var(--muted);display:flex;padding:4px}.home-page{padding-bottom:20px}.home-hero{margin:20px 20px 28px;min-height:420px;background:var(--primary-soft);border-radius:var(--radius-lg);display:grid;grid-template-columns:1.1fr .9fr;overflow:hidden}.hero-content{padding:56px 44px;display:flex;flex-direction:column;justify-content:center}.hero-tag{font:700 11px var(--font-body);letter-spacing:.13em;color:var(--primary-dark);margin:0 0 16px;text-transform:uppercase}.hero-title{font-family:var(--font-heading);font-weight:800;font-size:clamp(2.6rem,5vw,4rem);line-height:1;letter-spacing:-.03em;margin:0 0 18px;color:var(--ink)}.hero-accent{color:var(--primary)}.hero-sub{color:#4a5169;max-width:400px;line-height:1.6;margin:0 0 26px}.hero-cta{width:max-content}.hero-visual{position:relative;background:var(--primary);overflow:hidden}.hero-blob{position:absolute;width:260px;height:260px;border-radius:50%;background:var(--secondary);right:-50px;top:40px;opacity:.9}.hero-card{position:absolute;width:76px;height:76px;border-radius:var(--radius-md);background:#fff;display:flex;align-items:center;justify-content:center;font-size:2rem;box-shadow:10px 14px #1419282e}.hero-card-1{left:18%;top:22%;transform:rotate(-8deg)}.hero-card-2{right:20%;top:46%;transform:rotate(10deg)}.hero-card-3{left:38%;bottom:14%;transform:rotate(-4deg)}.home-search{margin:0 0 32px}.section-row{display:flex;align-items:baseline;justify-content:space-between;padding:0 20px;margin-bottom:16px}.section-row h3{margin:0;font-size:1.4rem}.see-all-link{font:700 .82rem var(--font-body);text-decoration:none;color:var(--primary)}.home-categories{margin-bottom:40px}.category-scroll{display:flex;gap:10px;overflow-x:auto;padding:0 20px 6px;scrollbar-width:none}.category-scroll::-webkit-scrollbar{display:none}.category-chip{flex:0 0 auto;display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-full);padding:10px 18px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.86rem;min-height:44px;transition:border-color .2s,background .2s,color .2s,transform .15s}.category-chip:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}.category-chip.skeleton{width:120px;height:44px;border:none}.category-chip-icon,.category-chip-letter{width:26px;height:26px;border-radius:50%;background:var(--primary-soft);color:var(--primary-dark);display:inline-flex;align-items:center;justify-content:center;font-size:.82rem;font-weight:800;flex-shrink:0}.home-section{margin-bottom:44px}.home-promo{background:var(--ink);color:#fff;border-radius:var(--radius-lg);margin:0 20px;padding:64px 40px;text-align:center}.promo-tag{font:700 11px var(--font-body);letter-spacing:.13em;color:var(--secondary);margin:0 0 14px;text-transform:uppercase}.promo-content h3{font-size:clamp(1.8rem,3.5vw,2.6rem);margin:0 0 14px}.promo-content>p{color:#b7bcd6;max-width:460px;margin:0 auto 32px;line-height:1.7}.promo-stats{display:flex;justify-content:center;gap:48px;flex-wrap:wrap}.stat{display:flex;flex-direction:column;gap:4px}.stat strong{font-family:var(--font-heading);font-size:2rem;color:var(--secondary)}.stat span{color:#9298b8;font-size:.82rem}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:0 20px}.product-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);text-decoration:none;color:inherit;display:block;overflow:hidden;transition:box-shadow .2s,transform .2s,border-color .2s}.product-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--line)}.product-card.skeleton{height:320px;border:none}.product-card-image{height:190px;position:relative;display:flex;align-items:center;justify-content:center;background:var(--surface-muted)}.product-card-placeholder{opacity:.9}.product-badge{position:absolute;top:10px;left:10px;z-index:2;font:800 .66rem var(--font-body);padding:5px 11px;border-radius:var(--radius-full);background:var(--secondary);color:var(--ink);text-transform:uppercase;letter-spacing:.03em}.product-badge.bestseller{background:var(--primary);color:#fff}.product-badge.new{background:var(--success);color:#fff}.product-badge.popular{background:var(--secondary);color:var(--ink)}.product-card-fav{position:absolute;top:10px;right:10px;z-index:2;width:32px;height:32px;border-radius:50%;border:0;background:#ffffffe6;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;color:var(--ink);box-shadow:var(--shadow-sm);transition:transform .15s,color .15s}.product-card-fav:hover{transform:scale(1.08)}.product-card-fav.active{color:#ef4444}.product-card-fav.active svg{fill:#ef4444}.product-card-video-badge{position:absolute;bottom:10px;right:10px;z-index:2;display:inline-flex;align-items:center;gap:5px;background:#0009;color:#fff;font-size:.68rem;font-weight:700;padding:5px 10px;border-radius:var(--radius-full)}.product-card-info{padding:14px 14px 16px}.product-card-category{font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:0 0 4px;font-weight:600}.product-card-name{font-family:var(--font-heading);font-weight:700;font-size:1.02rem;margin:0 0 6px;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-card-rating{display:flex;align-items:center;gap:4px;font-size:.78rem;font-weight:600;margin-bottom:10px}.review-count{color:var(--muted);font-weight:400}.product-card-discount-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.original-price{text-decoration:line-through;color:var(--muted);font-size:.8rem}.discount-badge{color:var(--success);font-size:.74rem;font-weight:700}.product-card-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px;margin-bottom:12px}.current-price{font:800 1.05rem var(--font-heading)}.product-card-cta{width:100%;min-height:42px;display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--primary);background:var(--surface);color:var(--primary);border-radius:var(--radius-full);font:800 .86rem var(--font-body);transition:background .2s,color .2s}.product-card-cta:hover:not(:disabled){background:var(--primary);color:#fff}.product-card-cta:disabled{opacity:.7}.product-card-cta.added{background:var(--success);border-color:var(--success);color:#fff}.explore-layout{display:grid;grid-template-columns:1fr;gap:24px;align-items:start}.filter-sidebar{display:none}.filter-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px}.filter-card-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:6px}.filter-card-head h4{margin:0;font-family:var(--font-heading);font-size:1rem}.filter-reset{border:0;background:none;color:var(--primary);font-weight:700;font-size:.76rem;padding:0}.filter-hint{color:var(--muted);font-size:.78rem;margin:0 0 16px}.price-range{position:relative;height:6px;margin:10px 4px 18px}.price-range-track{position:absolute;inset:0;border-radius:var(--radius-full);background:var(--line)}.price-range-fill{position:absolute;height:100%;border-radius:var(--radius-full);background:var(--primary)}.price-range input[type=range]{position:absolute;width:100%;top:-8px;height:22px;margin:0;background:none;appearance:none;-webkit-appearance:none;pointer-events:none}.price-range input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;pointer-events:auto;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--primary);box-shadow:var(--shadow-sm);cursor:pointer}.price-range input[type=range]::-moz-range-thumb{pointer-events:auto;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--primary);box-shadow:var(--shadow-sm);cursor:pointer}.price-range-values{display:flex;align-items:center;justify-content:space-between}.price-range-bubble{font:800 .74rem var(--font-body);background:var(--ink);color:#fff;padding:5px 12px;border-radius:var(--radius-full)}.rating-filter{display:grid;gap:6px}.rating-option{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-sm);padding:9px 12px;font:600 .82rem var(--font-body);color:var(--ink);transition:border-color .2s,background .2s}.rating-option .stars svg{width:13px;height:13px}.rating-option.active{border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark)}.sort-filter{display:grid;gap:6px}.sort-option{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-sm);padding:9px 12px;font:600 .82rem var(--font-body);color:var(--ink);transition:border-color .2s,background .2s,color .2s}.sort-option.active{border-color:var(--primary);background:var(--primary);color:#fff}.filter-mobile-trigger{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-full);padding:10px 18px;font:700 .82rem var(--font-body);color:var(--ink);margin:0 20px 16px}.filter-mobile-trigger .filter-count{background:var(--primary);color:#fff;border-radius:50%;min-width:18px;height:18px;font-size:.68rem;display:inline-flex;align-items:center;justify-content:center;padding:0 4px}.filter-sheet-overlay{position:fixed;inset:0;background:#1a1d2980;z-index:500;display:flex;align-items:flex-end;justify-content:center}.filter-sheet{background:var(--bg);width:100%;max-height:85vh;overflow-y:auto;border-radius:24px 24px 0 0;padding:20px 20px calc(20px + env(safe-area-inset-bottom))}.filter-sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.filter-sheet-head h3{margin:0;font-family:var(--font-heading)}.filter-sheet-close{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:center}.filter-sheet-apply{width:100%;margin-top:8px}@media(min-width:1024px){.explore-layout{grid-template-columns:280px 1fr;padding:0 20px}.explore-layout .product-grid{grid-template-columns:repeat(3,1fr);padding:0}.explore-layout .results-count{padding:0}.filter-sidebar{display:grid;gap:16px;position:sticky;top:calc(var(--header-height) + 16px)}.filter-mobile-trigger{display:none}}.explore-header{padding:24px 20px 4px}.explore-search{margin:16px 0 20px}.explore-categories{display:flex;gap:10px;overflow-x:auto;padding:0 20px 4px;margin-bottom:20px;scrollbar-width:none}.explore-categories::-webkit-scrollbar{display:none}.explore-cat-btn{flex:0 0 auto;display:flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-full);padding:9px 16px;font:600 .83rem var(--font-body);min-height:44px;color:var(--ink);transition:border-color .2s,background .2s,color .2s}.explore-cat-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.explore-cat-icon,.explore-cat-letter{width:24px;height:24px;border-radius:50%;background:var(--primary-soft);color:var(--primary-dark);display:inline-flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:800;flex-shrink:0}.explore-cat-btn.active .explore-cat-letter{background:#fff3;color:#fff}.explore-results{padding-bottom:20px}.results-count{color:var(--muted);font-size:.85rem;margin-bottom:14px;padding:0 20px}.product-detail-page{padding-bottom:100px}.detail-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;gap:12px}.detail-nav-actions{display:flex;align-items:center;gap:10px}.back-btn,.share-btn,.detail-fav-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--ink);transition:color .15s,border-color .15s}.detail-fav-btn.active{color:#ef4444;border-color:#ef4444}.detail-fav-btn.active svg{fill:#ef4444}.detail-nav-title{font-weight:700;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail-hero{margin:0 auto 20px;max-width:640px;border-radius:var(--radius-lg);aspect-ratio:4 / 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input[type=radio]{accent-color:var(--primary);margin-top:3px}.address-option-body{flex:1;min-width:0}.checkout-add-address{width:100%;min-height:48px;margin-bottom:24px}.payment-method-selector{display:grid;gap:10px;margin:18px 0 0}.payment-option{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:var(--radius-md);padding:14px 16px;cursor:pointer;transition:border-color .2s,background .2s}.payment-option.selected{border-color:var(--primary);background:var(--primary-soft)}.payment-option input[type=radio]{accent-color:var(--primary);margin:0}.payment-option-body{display:flex;flex-direction:column;gap:2px}.payment-option-body strong{font-size:.88rem}.payment-option-body span{font-size:.78rem;color:var(--muted)}.legal-page{padding:0 0 20px}.legal-nav{display:flex;gap:8px;padding:0 20px;margin-bottom:20px;overflow-x:auto}.legal-nav a{flex-shrink:0;text-decoration:none;font-size:.85rem;font-weight:600;color:var(--muted);border:1px solid var(--line);border-radius:var(--radius-full);padding:9px 16px}.legal-nav a.active{color:var(--primary);border-color:var(--primary);background:var(--primary-soft)}.legal-section{padding:0 20px 24px;max-width:720px}.legal-section h2{font-size:1.1rem;margin:0 0 10px}.legal-section p{color:#4a5169;line-height:1.7;margin:0 0 12px}.legal-contact{padding:0 20px 40px;color:var(--muted);font-size:.88rem;max-width:720px}.legal-contact a{color:var(--primary);font-weight:600}.error-screen{display:flex;flex-direction:column;align-items:center;text-align:center;padding:80px 20px}.error-code{font:800 clamp(4.5rem,14vw,7rem) var(--font-heading);letter-spacing:-.03em;color:var(--primary-soft);line-height:1}.error-screen h1{margin:8px 0 10px;font-size:1.6rem}.error-screen>p{margin:0 0 24px;color:var(--muted);max-width:380px;line-height:1.6}.error-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.error-actions .btn-primary,.error-actions .btn-secondary{min-height:46px}@media(max-width:1024px){.product-grid{grid-template-columns:repeat(3,1fr)}.checkout-grid{grid-template-columns:1fr}}@media(max-width:768px){.home-hero{grid-template-columns:1fr;margin:14px 14px 24px}.hero-content{padding:40px 26px;order:1}.hero-visual{height:220px;order:0}.home-promo{margin:0 14px;padding:44px 24px}.product-grid{grid-template-columns:repeat(2,1fr);gap:14px;padding:0 14px}.cart-item{grid-template-columns:64px 1fr}.cart-item-total{grid-column:2;text-align:right}.cart-item-image{width:64px;height:64px}.form-row,.auth-row{grid-template-columns:1fr}.auth-row.three{grid-template-columns:1fr 1fr}.detail-features ul{grid-template-columns:1fr}.detail-sticky-bar{flex-wrap:wrap}.sticky-price{display:none}.sticky-actions{flex:1 1 100%}}@media(max-width:530px){.product-grid{grid-template-columns:1fr 1fr;gap:10px;padding:0 14px}.product-card-image{height:150px}.home-hero{min-height:360px}.hero-title{font-size:clamp(2.1rem,8vw,2.8rem)}.auth-row.three{grid-template-columns:1fr}.detail-hero{max-width:100%;aspect-ratio:4 / 3;min-height:0}}