:root{--bg: #fbfaf8;--surface: #ffffff;--surface-2: #f4f1ec;--text: #1c1b19;--text-2: #5c5651;--muted: #99928b;--line: #e9e4dd;--accent: #b4472e;--accent-2: #8f3623;--accent-bg: #fdf3f0;--green: #2f7a55;--radius: 14px;--radius-sm: 9px;--shadow: 0 1px 2px rgba(28,27,25,.04), 0 6px 20px -8px rgba(28,27,25,.1);--shadow-lg: 0 4px 12px rgba(28,27,25,.06), 0 24px 48px -16px rgba(28,27,25,.18);--safe-b: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Source Han Sans SC,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;text-rendering:optimizeLegibility}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font:inherit;color:inherit}.wrap{max-width:1080px;margin:0 auto;padding:0 16px}.wrap-narrow{max-width:640px;margin:0 auto;padding:0 16px}.shell{min-height:100%;display:flex;flex-direction:column}.shell-main{flex:1;padding-bottom:96px}.topbar{position:sticky;top:0;z-index:40;background:#fbfaf8db;backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}.topbar.scrolled{border-bottom-color:var(--line)}.topbar-inner{max-width:1080px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;gap:12px}.brand{font-size:16px;font-weight:650;letter-spacing:.02em;display:flex;align-items:center;gap:8px;min-width:0}.brand-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}.brand-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:6px}.icon-btn{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;position:relative;color:var(--text-2);transition:background .15s,color .15s}.icon-btn:hover{background:var(--surface-2);color:var(--text)}.icon-btn .badge{position:absolute;top:3px;right:3px;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:var(--accent);color:#fff;font-size:10px;font-weight:700;line-height:17px;text-align:center;border:2px solid var(--bg);box-sizing:content-box}.hero{padding:28px 0 18px}.hero h1{margin:0 0 10px;font-size:27px;line-height:1.25;font-weight:700;letter-spacing:-.01em}.hero-intro{margin:0;color:var(--text-2);font-size:14.5px;max-width:620px;white-space:pre-wrap}.announce{margin-top:16px;padding:11px 14px;background:var(--accent-bg);border-radius:var(--radius-sm);color:var(--accent-2);font-size:13.5px;line-height:1.55;border-left:3px solid var(--accent);white-space:pre-wrap}.filterbar{position:sticky;top:63px;z-index:30;background:#fbfaf8eb;backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);padding:12px 0 10px;margin-bottom:4px}.chips{display:flex;gap:8px;overflow-x:auto;padding:0 16px 2px;scrollbar-width:none;-ms-overflow-style:none}.chips::-webkit-scrollbar{display:none}.chip{flex:none;padding:7px 15px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--text-2);font-size:13.5px;font-weight:500;transition:all .15s;white-space:nowrap}.chip:hover{border-color:#d8d2c9;color:var(--text)}.chip.on{background:var(--text);border-color:var(--text);color:#fff;font-weight:600}.chip .n{opacity:.55;margin-left:5px;font-size:12px}.grid{display:grid;gap:14px;grid-template-columns:repeat(2,minmax(0,1fr));padding:8px 0 24px}@media (min-width: 700px){.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}}@media (min-width: 1000px){.grid{grid-template-columns:repeat(4,minmax(0,1fr))}}.card{background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s cubic-bezier(.2,.7,.3,1),box-shadow .2s;display:flex;flex-direction:column}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.card:active{transform:translateY(-1px)}.card-media{position:relative;aspect-ratio:1 / 1;background:var(--surface-2);overflow:hidden}.card-media img{width:100%;height:100%;object-fit:cover}.card-media .ph{width:100%;height:100%;display:grid;place-items:center;color:var(--muted);font-size:12px}.card-body{padding:11px 12px 13px;display:flex;flex-direction:column;gap:5px;flex:1}.card-cat{font-size:11px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-weight:600}.card-title{font-size:14px;font-weight:600;line-height:1.4;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-price{margin-top:auto;padding-top:6px;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}.price-main{font-size:16px;font-weight:700;color:var(--accent);letter-spacing:-.01em}.price-alt{font-size:11.5px;color:var(--muted)}.pill-count{position:absolute;right:8px;bottom:8px;background:#0000008c;color:#fff;font-size:11px;padding:3px 8px;border-radius:999px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;gap:4px}.section-head{display:flex;align-items:baseline;gap:10px;padding:22px 0 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var(--line)}.btn-ghost:hover{background:var(--surface-2);border-color:#d8d2c9}.btn-sm{padding:8px 14px;font-size:13px;border-radius:9px}.btn-lg{padding:15px 24px;font-size:15.5px;border-radius:13px}.detail{padding-bottom:12px}.gallery{background:#fff}.gallery-main{position:relative;aspect-ratio:1 / 1;background:var(--surface-2);overflow:hidden;touch-action:pan-y}@media (min-width: 800px){.gallery-main{aspect-ratio:4 / 3}}.gallery-track{display:flex;height:100%;transition:transform .32s cubic-bezier(.3,.8,.3,1)}.gallery-slide{flex:0 0 100%;height:100%}.gallery-slide img{width:100%;height:100%;object-fit:contain;background:#fff}.gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;background:#ffffffe6;box-shadow:var(--shadow);display:none;place-items:center;color:var(--text);transition:background .15s}.gallery-arrow:hover{background:#fff}.gallery-arrow.prev{left:12px}.gallery-arrow.next{right:12px}@media (min-width: 800px){.gallery-arrow{display:grid}}.gallery-dots{position:absolute;bottom:12px;left:0;right:0;display:flex;justify-content:center;gap:6px}.gallery-dots i{width:6px;height:6px;border-radius:50%;background:#00000038;transition:all .2s}.gallery-dots i.on{background:var(--text);width:18px;border-radius:3px}.gallery-caption{padding:9px 16px 0;font-size:13px;color:var(--text-2);text-align:center;min-height:0}.thumbs{display:flex;gap:8px;overflow-x:auto;padding:12px 16px;scrollbar-width:none}.thumbs::-webkit-scrollbar{display:none}.thumbs button{flex:none;width:60px;height:60px;border-radius:9px;overflow:hidden;border:2px solid transparent;background:var(--surface-2);transition:border-color .15s;padding:0}.thumbs button.on{border-color:var(--accent)}.thumbs img{width:100%;height:100%;object-fit:cover}.detail-body{padding:18px 0 0}.detail-cat{font-size:11.5px;color:var(--muted);font-weight:650;letter-spacing:.07em;text-transform:uppercase;margin-bottom:7px}.detail-title{margin:0 0 8px;font-size:22px;font-weight:700;line-height:1.3;letter-spacing:-.01em}.detail-summary{margin:0 0 16px;color:var(--text-2);font-size:14.5px}.pricebox{background:var(--surface);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);margin-bottom:16px}.pricebox-label{font-size:11.5px;color:var(--muted);font-weight:600;letter-spacing:.06em;margin-bottom:10px}.price-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line)}.price-row:last-child{border-bottom:none;padding-bottom:0}.price-row:first-of-type{padding-top:0}.cur-tag{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text-2);font-weight:500}.cur-flag{width:26px;height:18px;border-radius:4px;display:grid;place-items:center;font-size:10.5px;font-weight:700;color:#fff;flex:none}.cur-flag.cny{background:#c0392b}.cur-flag.usd{background:#2c5f8a}.cur-flag.eur{background:#3d4c8f}.price-val{font-size:17px;font-weight:700;letter-spacing:-.01em}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:18px}.tag{padding:4px 11px;border-radius:999px;background:var(--surface-2);color:var(--text-2);font-size:12px}.desc-block{background:var(--surface);border-radius:var(--radius);padding:17px;box-shadow:var(--shadow);margin-bottom:16px}.desc-block h3{margin:0 0 11px;font-size:13px;font-weight:650;color:var(--muted);letter-spacing:.06em}.desc-block p{margin:0;white-space:pre-wrap;color:var(--text-2);font-size:14.5px;line-height:1.75}.buybar{position:fixed;left:0;right:0;bottom:0;z-index:45;background:#fffffff0;backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border-top:1px solid var(--line);padding:11px 16px calc(11px + var(--safe-b))}.buybar-inner{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:11px}.buybar-price{flex:none}.buybar-price .p{font-size:18px;font-weight:700;color:var(--accent);letter-spacing:-.01em}.buybar-price .s{font-size:11.5px;color:var(--muted)}.buybar .btn{flex:1}.cart-list{padding:6px 0 4px}.cart-item{display:flex;gap:13px;background:var(--surface);border-radius:var(--radius);padding:12px;margin-bottom:11px;box-shadow:var(--shadow)}.cart-thumb{width:76px;height:76px;border-radius:10px;overflow:hidden;background:var(--surface-2);flex:none}.cart-thumb img{width:100%;height:100%;object-fit:cover}.cart-info{flex:1;min-width:0;display:flex;flex-direction:column}.cart-name{font-size:14px;font-weight:600;line-height:1.4;margin-bottom:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cart-cat{font-size:11.5px;color:var(--muted);margin-bottom:auto}.cart-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:10px}.cart-price{font-size:15px;font-weight:700;color:var(--accent)}.cart-unit{font-size:11.5px;color:var(--muted);font-weight:400}.stepper{display:flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:var(--bg);flex:none}.stepper button{width:30px;height:30px;display:grid;place-items:center;color:var(--text-2);transition:background .15s}.stepper button:hover{background:var(--surface-2);color:var(--text)}.stepper button:disabled{opacity:.3;cursor:not-allowed}.stepper 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.hint{font-size:11.5px;color:var(--muted);margin-top:5px}.paytoggle{display:flex;gap:4px;background:var(--surface-2);padding:4px;border-radius:11px;margin-bottom:14px}.paytoggle button{flex:1;padding:9px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--text-2);transition:all .15s}.paytoggle button.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.summary-card{background:var(--surface);border-radius:var(--radius);padding:17px;box-shadow:var(--shadow);margin-bottom:14px}.sum-row{display:flex;justify-content:space-between;align-items:baseline;padding:8px 0;font-size:13.5px;color:var(--text-2);border-bottom:1px solid var(--line)}.sum-row:last-child{border-bottom:none}.sum-row .v{color:var(--text);font-weight:600}.sum-row.total{padding-top:13px;font-size:15px}.sum-row.total .l{color:var(--text);font-weight:650}.sum-row.total .v{font-size:21px;font-weight:700;color:var(--accent);letter-spacing:-.01em}.pay-list{display:flex;flex-direction:column;gap:12px;padding:6px 0 20px}.pay-card{background:var(--surface);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.pay-head{display:flex;align-items:center;gap:9px;margin-bottom:10px}.pay-icon{width:32px;height:32px;border-radius:9px;flex:none;background:var(--accent-bg);color:var(--accent);display:grid;place-items:center}.pay-label{font-size:14.5px;font-weight:650}.pay-note{font-size:13px;color:var(--text-2);margin-bottom:10px;line-height:1.6;white-space:pre-wrap}.pay-qr{border-radius:11px;overflow:hidden;background:var(--surface-2);max-width:230px;margin:0 auto 10px}.pay-qr img{width:100%}.pay-value{display:flex;align-items:center;gap:9px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px}.pay-value code{flex:1;font-family:ui-monospace,SF 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16px;background:var(--surface-2);border-radius:9px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:14px;font-weight:600;letter-spacing:.04em}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;background:#141312f5;display:grid;place-items:center;padding:0;animation:fade .18s ease}@keyframes fade{0%{opacity:0}to{opacity:1}}.lightbox img{max-width:100%;max-height:100%;object-fit:contain}.lb-close{position:absolute;top:16px;right:16px;width:40px;height:40px;border-radius:50%;background:#ffffff24;color:#fff;display:grid;place-items:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.lb-close:hover{background:#ffffff3d}.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;background:#ffffff24;color:#fff;display:grid;place-items:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.lb-nav:hover{background:#ffffff3d}.lb-nav.prev{left:18px}.lb-nav.next{right:18px}.lb-caption{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:#ffffffc7;font-size:13.5px;padding:0 24px}.footer{padding:26px 16px calc(28px + var(--safe-b));text-align:center;color:var(--muted);font-size:12px;line-height:1.8}.footer a{color:var(--text-2);text-decoration:underline;text-underline-offset:2px}.hr{height:1px;background:var(--line);margin:20px 0}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;background:#1c1b197a;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px);display:grid;place-items:center;padding:18px;animation:fade .18s ease}.modal{width:100%;max-width:420px;max-height:92vh;background:var(--surface);border-radius:20px;box-shadow:var(--shadow-lg);overflow-y:auto;animation:pop .22s cubic-bezier(.2,.9,.3,1.08)}@keyframes pop{0%{transform:translateY(14px) scale(.97);opacity:0}to{transform:none;opacity:1}}.modal-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:15px 14px 12px 18px;background:var(--surface);border-bottom:1px solid var(--line)}.modal-head h3{margin:0;font-size:15.5px;font-weight:650;display:flex;align-items:center;gap:8px}.modal-body{padding:18px 18px 22px}.qr-box{width:216px;height:216px;margin:0 auto;padding:8px;background:#fff;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;overflow:hidden}.qr-box img{width:100%;height:100%;object-fit:contain}.qr-fail{color:var(--muted);font-size:13px}.qr-tip{text-align:center;font-size:13px;color:var(--text-2);margin:14px 0 20px}.qr-tip b{color:var(--text)}.share-field{margin-bottom:13px}.share-field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;font-weight:500}.share-actions{display:flex;flex-direction:column;gap:9px;margin-top:18px}.share-note{font-size:12px;color:var(--muted);margin:20px 0 8px}.share-preview{margin:0;padding:12px;border-radius:10px;background:var(--surface-2);color:var(--text-2);font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:12.5px;line-height:1.7;white-space:pre-wrap;word-break:break-all;max-height:132px;overflow:auto}@media (min-width: 800px){body{font-size:15.5px}.hero h1{font-size:34px}.detail{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:40px;padding-top:26px}.detail .gallery{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.detail-body{padding-top:0}.filterbar{top:63px}}