:root{--navy: #1f365c;--navy-2: #3d63a0;--amber: #ffb536;--bg: #f4f6f9;--card: #ffffff;--line: #e3e8ef;--line-2: #c8d2df;--muted: #6b7787;--fg: #1b2330;--ok-bg: #e6f4ea;--ok: #1e6b35;--pre-bg: #fff4dc;--pre: #a16207;--out-bg: #eef1f5;--out: #6b7787;--warn: #b42318;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--fg);font-family:Noto Sans TC,-apple-system,PingFang TC,Microsoft JhengHei,sans-serif;font-size:14px}button{font:inherit;cursor:pointer}.app{max-width:760px;margin:0 auto;padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}.top{position:sticky;top:0;z-index:5;background:var(--navy);color:#fff;display:flex;align-items:center;gap:8px;padding:calc(10px + env(safe-area-inset-top,0px)) max(14px,env(safe-area-inset-right,0px)) 10px max(14px,env(safe-area-inset-left,0px))}.top img{width:28px;height:28px;border-radius:50%;background:#fff}.top b{font-size:15px;letter-spacing:.04em}.top .lv{margin-left:auto;font-size:12px;background:var(--amber);color:var(--navy);font-weight:700;border-radius:999px;padding:3px 10px;text-decoration:none}.top .lv.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.6)}.demo{background:#fff8e6;border-bottom:1px solid #f1d79a;padding:8px 14px;font-size:12px;color:#6b4d00}.demo .seg{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}.demo .seg button{border:1px solid #e0c27a;background:#fff;border-radius:6px;padding:4px 9px;font-size:12px;color:#6b4d00}.demo .seg button.on{background:var(--navy);color:#fff;border-color:var(--navy)}.search{padding:10px 14px 12px}.search input{width:100%;border:1px solid var(--line-2);border-radius:8px;padding:9px 11px;font-size:16px;background:#fff}.chips{display:flex;gap:6px;padding:10px 14px;overflow-x:auto;scrollbar-width:none}.chip{flex:none;border:1px solid var(--line-2);background:#fff;border-radius:999px;padding:4px 12px;font-size:13px;color:var(--navy-2)}.chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0 14px 14px}@media (min-width: 640px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.card{text-align:left;padding:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--card);color:inherit;display:flex;flex-direction:column}.card:focus-visible{outline:3px solid var(--amber);outline-offset:2px}.ph{position:relative;aspect-ratio:1 / 1;background:#e9edf2}.ph img{width:100%;height:100%;object-fit:cover;display:block}.noimg{width:100%;height:100%;display:grid;place-items:center;color:var(--muted);font-weight:700;letter-spacing:.06em}.ph .tag{position:absolute;left:6px;top:6px}.tag{display:inline-block;font-size:11px;font-weight:700;border-radius:4px;padding:1px 6px;white-space:nowrap}.tag.in{background:var(--ok-bg);color:var(--ok)}.tag.pre{background:var(--pre-bg);color:var(--pre)}.tag.out{background:var(--out-bg);color:var(--out)}.bd{padding:8px 9px 10px;display:flex;flex-direction:column;gap:3px}.nm{font-weight:500;font-size:13px;line-height:1.4;min-height:36px}.var{font-size:11.5px;color:var(--muted)}.price{font-weight:700;color:var(--navy);font-size:16px;font-variant-numeric:tabular-nums}.price small{font-size:11px;font-weight:400;color:var(--muted);margin-left:3px}.msrp{font-size:11.5px;color:#8b95a4}.login-price{font-size:12.5px;color:var(--navy-2);font-weight:500}.bar{position:fixed;left:0;right:0;bottom:0;z-index:5;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:10px max(14px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(14px,env(safe-area-inset-left,0px));max-width:760px;margin:0 auto}.bar 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env(safe-area-inset-bottom,0px));padding:0 12px;z-index:31}.v-count{text-align:center;color:#fff;font-size:13px}.x.light{z-index:31;top:calc(10px + env(safe-area-inset-top,0px));background:#ffffff2e;color:#fff}.vt{width:100%;border-collapse:collapse;font-size:13px;margin:6px 0 14px}.vt th{text-align:left;font-weight:500;color:var(--muted);font-size:12px;padding:6px 4px;border-bottom:1px solid var(--line)}.vt td{padding:8px 4px;border-bottom:1px solid #eef1f5;vertical-align:middle}.r,.vt th.r,.vt td.r{text-align:right}.code{font-size:11px;color:#8b95a4;font-variant-numeric:tabular-nums}.qty{width:64px;border:1px solid var(--line-2);border-radius:6px;padding:6px;font-size:16px;text-align:right}.btn{display:inline-block;text-align:center;border:0;border-radius:10px;padding:12px 16px;font-weight:700;text-decoration:none}.btn.wide{width:100%;margin-top:8px}.btn.amber{background:var(--amber);color:var(--navy)}.btn.line{background:#fff;color:var(--navy);border:1px solid var(--navy)}.btn:disabled{background:#e3e8ef;color:#8b95a4;border-color:transparent;cursor:not-allowed}.cta-none{background:var(--bg);border-radius:10px;padding:12px}.cta-none p{margin:0 0 10px;line-height:1.6}.lines{list-style:none;margin:8px 0;padding:0}.lines li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;padding:9px 0;border-bottom:1px solid #eef1f5}.ln{font-size:13px;min-width:0}.lp{font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums;min-width:74px;text-align:right}.sum{text-align:right;margin:8px 0;font-size:14px}.sum b{color:var(--navy);font-size:17px}.meter{height:6px;background:var(--line);border-radius:3px;overflow:hidden}.meter i{display:block;height:100%;background:var(--amber)}.note{font-size:12.5px;color:#3d4757;line-height:1.6}.note.small{font-size:12px;color:var(--muted);text-align:center}.note.warn{color:var(--warn)}.pad{padding:0 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.mg-h{width:100%;display:flex;justify-content:space-between;align-items:center;background:none;border:0;border-bottom:1px solid var(--line);padding:13px 16px;font-size:15px;color:var(--navy);text-align:left;font-family:inherit;cursor:pointer}.menu .mg-h{font-weight:700}.menu .mi.sub{padding-left:30px;font-size:14px;color:#3d4757}.menu .mi.on{color:var(--navy);font-weight:700;background:#fff7e6}.menu .n{font-size:12px;color:var(--muted);font-weight:400}.menu .chev{display:inline-block;transition:transform .15s;font-size:18px;color:var(--muted)}.menu .chev.open{transform:rotate(90deg)}.menu .mb-h{padding:18px 16px 6px;font-size:13px;font-weight:700;color:var(--muted);border-bottom:1px solid var(--line)}.crumb{display:flex;align-items:baseline;gap:10px;padding:0 14px 10px;font-size:14px}.crumb b{color:var(--navy);font-size:16px}.crumb span{color:var(--muted);font-size:12.5px}.crumb .link{margin-left:auto;border:0;background:none;color:var(--navy);text-decoration:underline;font-size:13px;padding:0}.tag.combo{background:var(--navy);color:#fff;margin-right:5px;vertical-align:1px}.tag.excl{background:#b4532a;color:#fff;margin-right:5px;vertical-align:1px}.live-min{font-size:12px;color:#a35a00;font-weight:700;margin-top:2px}