:root{--shop-control-height:44px;--shop-content-width:1200px}.storefront,.shop-footer{width:min(var(--shop-content-width), calc(100% - 64px))}.shop-header-bar{max-width:1232px;min-height:72px}.shop-page-content{padding-top:calc(104px + env(safe-area-inset-top));padding-bottom:40px}.shop-header-links a{min-height:var(--shop-control-height);align-items:center;font-size:14px;display:inline-flex}.shop-header-links a[aria-current=page]{color:var(--shop-text)}.shop-icon-button,.shop-account{min-width:44px;min-height:44px}.shop-header .shop-login{align-items:center;min-height:44px;padding-inline:20px;display:inline-flex}.shop-intro{gap:20px;padding:4px 0 18px}.shop-intro h1{margin:8px 0 10px;font-size:clamp(25px,3vw,36px);line-height:1.35}.shop-intro p{margin-top:6px;font-size:14px;line-height:1.6}.shop-intro .shop-point-note{color:var(--shop-muted);font-size:12px}.shop-intro-guide{border:1px solid var(--shop-line);border-radius:12px;min-height:60px;padding:12px 18px}.shop-intro-guide small{margin-top:4px}.shop-catalog{margin-top:18px;scroll-margin-top:104px}.shop-section-heading{gap:16px;margin-bottom:16px}.shop-section-heading h2{font-size:22px;font-weight:600}.shop-section-heading>a{flex-shrink:0;font-size:12px}.shop-search-bar{grid-template-columns:minmax(0,1fr) auto 190px;align-items:center;gap:10px;display:grid}.shop-search-input{border-radius:10px;width:auto;min-width:0;height:48px;padding-right:0}.shop-search-input input{width:100%;min-width:0;font-size:16px}.shop-search-clear{width:44px;height:44px;color:var(--shop-muted);flex-shrink:0;place-items:center;display:grid}.shop-search-clear:hover{color:var(--shop-text)}.shop-filter-toggle,.shop-search-bar select{background:var(--shop-surface);border-radius:10px;width:100%;height:48px}.shop-filter-toggle{white-space:nowrap;justify-content:center;padding-inline:14px}.shop-filter-count{background:var(--shop-text);width:20px;height:20px;color:var(--shop-surface);border-radius:50%;place-items:center;font-size:12px;display:grid}.shop-sort-control{min-width:0}.shop-sort-control>span{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.shop-category-tabs{overscroll-behavior-x:contain;flex-wrap:nowrap;gap:4px;margin:12px 0 0;padding:0;overflow-x:auto}.shop-category-tabs button{flex-shrink:0;min-height:48px;padding:10px 16px;font-size:13px}.shop-category-tabs button[aria-pressed=true]{color:var(--shop-text);border-bottom-color:var(--shop-text);font-weight:600}.shop-filter-panel{background:var(--store-surface-muted);border-radius:12px;gap:12px;margin-top:12px;padding:16px}.shop-filter-panel label{min-width:0;font-size:12px}.shop-filter-panel input{width:100%;min-width:0;min-height:44px;font-size:16px}.shop-filter-panel button{min-height:44px}.shop-results-summary{justify-content:space-between;align-items:center;gap:12px;min-height:46px;display:flex}.shop-result-count{color:var(--shop-muted);margin:0;font-size:12px}.shop-result-count strong{color:var(--shop-text);font-size:14px}.shop-clear-filters{min-height:44px;color:var(--shop-muted);align-items:center;gap:6px;font-size:12px;display:flex}.shop-active-filters{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.shop-filter-chip{border:1px solid var(--shop-line);border-radius:22px;align-items:center;gap:8px;max-width:100%;min-height:44px;padding:8px 12px;font-size:12px;display:inline-flex}.shop-filter-chip span{overflow-wrap:anywhere}.shop-filter-chip svg{flex-shrink:0}.shop-product-grid{grid-template-columns:repeat(4,minmax(0,1fr));align-items:stretch;gap:24px 20px}.shop-grid-cell{min-width:0;display:flex}.shop-grid-cell>article{width:100%}.shop-product-card{border:1px solid var(--shop-line);background:var(--shop-surface);min-width:0;box-shadow:none;border-radius:14px;flex-direction:column;padding:0;display:flex;position:relative;overflow:hidden}.shop-product-card:hover{border-color:var(--shop-muted);box-shadow:none}.shop-product-image{aspect-ratio:4/3;border:0;border-bottom:1px solid var(--shop-line);background:var(--store-surface-muted);border-radius:0;flex-shrink:0;width:100%;display:block}.shop-product-card:hover .shop-product-image{box-shadow:none;border-color:var(--shop-line);transform:none}.shop-product-card:hover .shop-product-image img{transform:none}.shop-product-image img{object-fit:contain}.shop-product-category{text-overflow:ellipsis;white-space:nowrap;border-radius:6px;max-width:calc(100% - 70px);padding:4px 8px;font-size:11px;top:10px;left:10px;overflow:hidden}.shop-favorite{width:44px;height:44px;top:6px;right:6px}.shop-product-body{flex-direction:column;flex:1;gap:0;min-width:0;padding:16px;display:flex}.shop-product-body h4{min-height:44px;margin:0;font-size:14px;font-weight:600;line-height:1.55}.shop-product-title{width:100%;color:var(--shop-text);overflow-wrap:anywhere;text-align:left}.shop-product-body>p{min-height:39px;margin:7px 0 0;font-size:12px;line-height:1.6}.shop-bulk-label{min-height:20px;margin-top:8px;font-size:11px}.shop-product-stock{margin-top:auto;padding-top:12px;font-size:12px;line-height:1.5}.shop-product-bottom{border-top:1px solid var(--shop-line);flex-direction:column;align-items:stretch;gap:12px;margin-top:12px;padding-top:12px;display:flex}.shop-price{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 8px;min-width:0;margin-top:8px;display:flex}.shop-price-value{letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:var(--shop-text);white-space:nowrap;font-size:24px;font-weight:650;line-height:1.2}.shop-price-currency{margin-right:1px;font-size:17px}.shop-price-points{color:var(--shop-muted);font-size:12px;font-weight:400}.shop-buy{background:var(--store-primary);width:100%;min-height:44px;color:var(--store-surface);border-radius:8px;justify-content:center;align-items:center;padding:10px 12px;font-size:13px;font-weight:600;display:inline-flex}.shop-buy:hover{background:var(--store-primary-hover)}.shop-buy-muted{background:var(--store-surface-muted);color:var(--shop-text);border:1px solid var(--shop-line)}.shop-buy:disabled{opacity:.6;cursor:wait}.shop-loading{border-radius:14px;min-height:300px}.shop-guide{border-top:1px solid var(--shop-line);margin-top:48px;padding-top:32px}.shop-guide-grid{gap:16px}.shop-guide-grid>div{border:1px solid var(--shop-line);border-radius:12px;padding:22px}.shop-support{border-radius:12px;margin-top:28px;padding:22px}.shop-category-all{align-items:center;min-height:44px;display:inline-flex}.product-detail{max-width:1200px;padding-top:24px}.detail-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:32px}.detail-image{aspect-ratio:4/3;position:sticky;top:112px}.detail-purchase{border-radius:14px;padding:24px}.detail-purchase h1{margin-bottom:16px;font-size:clamp(22px,2.5vw,30px)}.detail-price{margin-bottom:20px;padding-bottom:20px}.detail-price-value{gap:4px;display:grid}.detail-price-value strong{letter-spacing:-.03em;font-variant-numeric:tabular-nums;font-size:34px;line-height:1.2}.detail-price-value small{font-size:13px}.detail-quantity-stepper{border:1px solid var(--shop-line);background:var(--store-surface-muted);border-radius:10px;align-items:center;padding:3px;display:inline-flex}.detail-quantity-stepper button{border-radius:8px;width:44px;height:44px}.detail-quantity-stepper input{text-align:center;background:0 0;border:0;width:72px;height:44px;font-size:16px}.detail-action-total{border-top:1px solid var(--shop-line);justify-content:space-between;align-items:baseline;gap:12px;padding-top:16px;font-size:14px;display:flex}.detail-action-total strong{font-variant-numeric:tabular-nums;font-size:24px}.detail-cart-action{min-height:52px;box-shadow:none;border-radius:10px;font-size:16px;font-weight:600}.detail-cart-action:hover{transform:none}.detail-description{margin-top:8px}.detail-description-card,.detail-specs{border-radius:12px}.store-page{width:min(100%,1200px);padding-top:24px}.store-page-header{margin-bottom:24px}.store-page-header nav{margin-bottom:16px;line-height:1.7}.store-page-header h1{font-size:clamp(25px,3vw,34px)}.store-page-header p{font-size:14px;line-height:1.7}.store-panel{border-radius:14px}.store-page :is(input,select,textarea){font-size:16px}.store-page :is(button,[role=tab]){min-height:44px}[role=tabpanel][data-state=inactive]{display:none}.store-history-content{overflow-wrap:anywhere}.store-cart{padding-top:24px}.cart-item{box-shadow:none}.cart-item-content h3{overflow-wrap:anywhere;font-size:15px;line-height:1.6}.cart-item :is(button,input){min-height:44px}.cart-item button{min-width:44px}.cart-item input{font-size:16px}.cart-summary{box-shadow:none}.cart-summary :is(button,summary){min-height:44px}.cart-summary input{font-size:16px}.cart-mobile-checkout{padding-bottom:max(12px, env(safe-area-inset-bottom));box-shadow:0 -4px 18px #00000008}.shop-footer-expanded{border-top:1px solid var(--shop-line);grid-template-columns:minmax(160px,1fr) minmax(0,3fr);gap:32px;padding:36px 0 24px;display:grid}.shop-footer-brand p{color:var(--shop-muted);margin-top:12px;font-size:12px;line-height:1.7}.shop-footer-expanded nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:0;display:grid}.shop-footer-group{flex-direction:column;align-items:flex-start;gap:2px;min-width:0;display:flex}.shop-footer-group h2{margin-bottom:6px;font-size:13px;font-weight:600}.shop-footer-group a{min-height:40px;color:var(--shop-muted);align-items:center;font-size:12px;line-height:1.5;display:inline-flex}.shop-footer-group a:hover{color:var(--shop-text);text-underline-offset:4px;text-decoration:underline}.shop-footer-copyright{color:var(--shop-muted);border-top:1px solid var(--shop-line);grid-column:1/-1;padding-top:18px;font-size:11px}:is(.storefront,.product-detail,.store-cart,.shop-footer) :is(a,button,input,select):focus-visible{outline:2px solid var(--shop-text);outline-offset:3px}@media (max-width:1100px){.shop-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:800px){.storefront,.shop-footer{width:calc(100% - 32px)}.shop-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 14px}.shop-intro{flex-direction:column;align-items:stretch;gap:8px;padding:4px 0 12px}.shop-intro-guide{min-height:44px;padding:8px 12px}.shop-intro-guide>span{flex-wrap:wrap;align-items:baseline;gap:6px 10px;display:flex}.shop-intro-guide small{margin:0}.shop-guide-grid{grid-template-columns:1fr}.detail-grid{grid-template-columns:minmax(0,1fr);gap:20px}.detail-image{max-height:400px;position:relative;top:auto}.shop-footer-expanded{grid-template-columns:1fr;gap:24px}}@media (max-width:640px){.shop-page-content{padding-top:calc(90px + env(safe-area-inset-top));padding-bottom:32px}.shop-header-bar{min-height:64px}.shop-header .shop-login{padding-inline:14px;font-size:12px}.shop-intro h1{margin-block:6px 8px;font-size:25px}.shop-intro p{font-size:12px}.shop-intro>div>p:not(.shop-point-note){display:none}.shop-kicker{letter-spacing:.08em;font-size:10px}.shop-intro .shop-point-note{font-size:11px}.shop-catalog{margin-top:16px}.shop-section-heading{gap:8px;margin-bottom:10px}.shop-section-heading h2{font-size:20px}.shop-section-heading>a{font-size:11px}.shop-search-bar{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}.shop-search-input{grid-column:1/-1}.shop-filter-toggle,.shop-search-bar select{height:44px;padding-inline:10px;font-size:12px}.shop-filter-toggle svg{width:15px}.shop-category-tabs{margin-top:8px}.shop-results-summary{min-height:34px}.shop-category-tabs button{padding-inline:12px;font-size:12px}.shop-filter-panel{flex-wrap:wrap;gap:8px;padding:12px}.shop-filter-panel label{flex:1}.shop-filter-panel button{justify-content:center;width:100%}.shop-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 10px}.shop-product-card{border-radius:12px;padding:0;display:flex}.shop-product-image{aspect-ratio:4/3;width:100%}.shop-product-body{padding:12px 10px}.shop-product-body h4{min-height:42px;font-size:13px;line-height:1.6}.shop-product-body>p{display:none}.shop-product-category{max-width:calc(100% - 58px);padding:3px 6px;font-size:10px;top:7px;left:7px}.shop-favorite{width:44px;height:44px;top:2px;right:2px}.shop-product-stock{padding-top:8px;font-size:11px}.shop-bulk-label{margin-top:6px;font-size:10px}.shop-product-bottom{flex-direction:column;gap:8px;margin-top:10px;padding-top:10px}.shop-price{flex-direction:column;align-items:flex-start;gap:3px}.shop-price-value{font-size:22px}.shop-price-currency{font-size:15px}.shop-price-points{font-size:11px}.shop-buy{width:100%;min-height:44px;padding-inline:6px;font-size:12px}.shop-sim-symbol{gap:7px;font-size:17px}.shop-sim-symbol svg{width:22px}.shop-guide{margin-top:32px;padding-top:24px}.shop-guide-grid>div{padding:18px}.shop-support{flex-direction:column;align-items:stretch;gap:12px;padding:18px}.shop-support>a{justify-content:center;min-height:44px}.detail-purchase{padding:20px 16px}.detail-image{aspect-ratio:4/3}.detail-price-value strong{font-size:30px}.store-cart{padding-inline:16px}.cart-item{gap:12px;padding:12px}.cart-item>div:first-child{width:72px;height:72px}.cart-item-content h3{font-size:14px}.cart-item-content .text-xs,.cart-item-content .text-sm{line-height:1.6}.shop-footer-expanded nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 16px}.shop-footer-group:last-child{grid-column:1/-1}.shop-footer-group a{min-height:44px}}@media (max-width:360px){.shop-product-body{padding-inline:8px}.shop-price-value{font-size:20px}.shop-product-body h4{font-size:12px}}@media (max-width:1023px){.store-cart{padding-bottom:calc(var(--cart-checkout-height,240px) + 24px)}body:has(.store-cart) .shop-theme-toggle{bottom:calc(var(--cart-checkout-height,240px) + 16px)}body:has(.store-cart) .shop-support-chat{bottom:calc(var(--cart-checkout-height,240px) + 16px)}body:has(.store-cart) .shop-support-chat-panel{height:min(550px, calc(100dvh - var(--cart-checkout-height,240px) - 128px))}}.shop-support-chat-panel{width:min(380px,100vw - 32px);height:min(550px,100dvh - 128px)}.shop-support-chat-panel button{min-width:44px;min-height:44px}@media (max-width:640px){.shop-support-chat{right:16px;bottom:max(16px, env(safe-area-inset-bottom))}}@media (max-width:1023px) and (max-height:600px){.shop-support-chat-panel{right:16px;bottom:max(16px, env(safe-area-inset-bottom));height:min(550px,100dvh - 32px);position:fixed}body:has(.store-cart) .shop-support-chat-panel{right:16px;bottom:max(16px, env(safe-area-inset-bottom));height:min(550px,100dvh - 32px);position:fixed}}@media (prefers-reduced-motion:reduce){.shop-product-card *,.detail-cart-action{transition:none;transform:none}}