:root{--ink:#2B2622;--pri:#2F5D62;--tide:#A0582A;--ok:#2E7D4F;--sea:#CFE0DF;--cream:#F6F1EA;--sand:#EDE5DA;--line:#E4DBCF;--mute:#6B625A;--surface:#FFF;--r:12px;
--serif:"Fraunces","Noto Sans TC",serif;--sans:"Noto Sans TC","PingFang TC",system-ui,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--cream);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
#app{max-width:480px;margin:0 auto;min-height:100vh;position:relative;padding-bottom:110px}
.view{display:none;animation:in .35s cubic-bezier(.2,.7,.2,1)}.view.on{display:block}
@keyframes in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
 .hero{position:relative;background:#EFE7DC url(/img/banner-750.webp) center/cover no-repeat;height:clamp(176px,40vw,200px);width:100%;padding:16px;color:var(--ink)}
.hero-in{width:64%}.hero-top{font-size:12px;letter-spacing:.16em;color:var(--pri);font-weight:700;display:flex;gap:8px;align-items:center}
.hero h1{font-family:var(--serif);font-size:24px;line-height:32px;font-weight:600;margin:8px 0 4px;color:var(--ink)}.hero h1 span{display:block;font-family:var(--sans);font-weight:700}
.sub{color:var(--ink);font-size:14px;line-height:20px}
.open{position:absolute;right:12px;top:12px;font-size:12px;background:var(--surface,#fff);padding:4px 8px;border-radius:999px;display:flex;align-items:center;gap:4px;color:var(--ink)}.open i{width:8px;height:8px;border-radius:50%;background:var(--ok)}
.meta{display:flex;gap:8px;padding:12px 16px 0}.meta div{flex:1;background:var(--surface);border-radius:12px;padding:8px 12px}
.meta b{display:block;font-size:15px}.meta small{color:var(--mute);font-size:11px}
.tabs{position:sticky;top:0;z-index:5;display:flex;gap:8px;padding:12px 16px;background:rgba(246,241,234,.92);backdrop-filter:blur(10px);overflow-x:auto}
.tab{padding:8px 16px;border-radius:999px;font-size:14px;background:var(--surface);border:1px solid var(--line);white-space:nowrap;transition:.2s}
.tab{min-height:44px}.tab.on{background:var(--pri);color:#fff;border-color:var(--pri)}
.stage{overflow:hidden}
.track{--gutter:16px;display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gutter);padding:8px 0 4px;position:relative;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.track::-webkit-scrollbar{display:none}
.slide{flex:0 0 82%;width:82%;scroll-snap-align:start;scroll-snap-stop:always;user-select:none;-webkit-user-select:none}
.slide:first-child{margin-left:var(--gutter)}.slide:last-child{margin-right:var(--gutter)}
.card{background:var(--surface);border-radius:16px;overflow:hidden;box-shadow:0 1px 0 var(--line),0 10px 30px -18px rgba(20,32,43,.35);display:block;text-align:left;transition:transform .2s}
.card:active{transform:scale(.985)}
.ph{position:relative;aspect-ratio:4/3;background:var(--sand);overflow:hidden}.slide .ph{aspect-ratio:1/1;max-height:52vh}.ph img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.ph-css{display:flex;align-items:center;justify-content:center;color:var(--pri);background:linear-gradient(160deg,#EDE5DA 0%,#CFE0DF 48%,#F6F1EA 100%)}
.ph-css[data-cat="special"]{background:linear-gradient(160deg,#EFE7DC,#E8D5C4 50%,#F6F1EA);color:var(--tide)}
.ph-css[data-cat="bakery"]{background:linear-gradient(160deg,#F6F1EA,#EDE5DA 40%,#E4DBCF);color:var(--ink)}
.ph-css[data-cat="dessert"]{background:linear-gradient(145deg,#F6F1EA,#E8D3C4 55%,#EDE5DA);color:var(--tide)}
.ph-in{text-align:center;padding:16px}.ph-in svg{display:block;margin:0 auto;opacity:.85}
.ph-name{display:block;font-family:var(--serif);font-size:24px;font-weight:600;line-height:32px;margin-top:12px;color:inherit}
.ph-in small{display:block;font-size:12px;color:var(--mute);margin-top:4px;letter-spacing:.04em}
.ai{position:absolute;left:8px;bottom:8px;font-size:12px;background:rgba(20,32,43,.62);color:#fff;padding:4px 8px;border-radius:4px;letter-spacing:.06em}
.tag{position:absolute;right:8px;top:8px;font-size:12px;background:var(--surface);color:var(--tide);padding:4px 10px;border-radius:999px;font-weight:700}
.cb{padding:16px;display:flex;gap:12px;align-items:flex-end}.cb .t{flex:1;min-width:0}
.cb h4{font-size:18px;font-weight:500;line-height:24px}.cb h4 small{display:block;font-size:12px;color:var(--mute);font-weight:400;letter-spacing:.04em;margin-top:4px}
.cb p{font-size:14px;color:var(--mute);line-height:1.6;margin-top:8px}
.price{font-variant-numeric:tabular-nums;font-size:18px;font-weight:700;color:var(--tide);white-space:nowrap}
.add{width:44px;height:44px;border-radius:50%;background:var(--pri);color:#fff;font-size:22px;line-height:44px;text-align:center;flex:none}
.dots{display:flex;justify-content:center;align-items:center;gap:4px;padding:8px 16px 4px}
.dot{width:44px;height:44px;display:grid;place-items:center}
.dot i{display:block;width:8px;height:8px;border-radius:999px;background:var(--line);transition:.2s}
.dot.on i{background:var(--pri);width:16px}
.sentinel{background:linear-gradient(160deg,#EDE5DA,#F6F1EA 55%,#CFE0DF);border-radius:16px;display:flex;align-items:center;justify-content:center;min-height:280px;text-align:center;padding:24px 16px}
.sen-l{display:block;font-size:12px;letter-spacing:.16em;color:var(--mute)}
.sen-in b{display:block;font-family:var(--serif);font-size:24px;font-weight:600;line-height:32px;margin:8px 0;color:var(--ink)}
.sen-a{display:block;font-size:24px;color:var(--pri);line-height:32px}
.foot{text-align:center;font-size:12px;color:var(--mute);padding:8px 0 20px}
.dock{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--cream) 35%);max-width:480px;margin:0 auto;display:none}
.dock.on{display:block}
.btn{width:100%;display:flex;align-items:center;gap:12px;background:var(--pri);color:#fff;border-radius:16px;padding:12px 16px;min-height:52px;font-size:16px;font-weight:700;box-shadow:0 12px 30px -12px rgba(20,32,43,.6)}
.btn b{margin-left:auto}.btn:disabled{opacity:.5}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:none;justify-content:center;margin-top:18px}
.badge{background:var(--tide);color:#fff;border-radius:999px;min-width:26px;height:26px;line-height:26px;text-align:center;font-size:13px}
.sheet-bg{position:fixed;inset:0;background:rgba(20,32,43,.45);opacity:0;pointer-events:none;transition:.25s;z-index:30}.sheet-bg.on{opacity:1;pointer-events:auto}
.sheet{position:fixed;left:0;right:0;bottom:0;max-width:480px;margin:0 auto;z-index:31;background:var(--cream);border-radius:16px 16px 0 0;max-height:92vh;max-height:92dvh;overflow:hidden;display:flex;flex-direction:column;transform:translateY(105%);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.sheet.on{transform:none}
.sheet .ph{aspect-ratio:16/9;max-height:min(200px,24vh);flex:none}.sheet .tag{display:none}
.sh-b{padding:16px 20px 28px;overflow:auto;flex:1 1 auto;min-height:0;-webkit-overflow-scrolling:touch}
.sh-b h3{font-family:var(--serif);font-size:24px}.sh-b>p{color:var(--mute);font-size:14px;line-height:1.7;margin:6px 0 4px}
.lbl{font-size:12px;letter-spacing:.08em;color:var(--tide);margin:20px 0 8px;font-weight:700}.lbl small{color:var(--mute);font-weight:400;letter-spacing:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:10px 16px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:14px}.chip{min-height:44px}.chip.on{border-color:var(--pri);background:var(--pri);color:#fff}
.chip small{opacity:.7;margin-left:4px}.chip:disabled{opacity:.35}
.check{display:flex;align-items:center;gap:12px;min-height:44px;padding:8px 12px;background:var(--surface);border:1px solid var(--line);border-radius:12px;width:100%;text-align:left;font-size:16px}
.check i{width:22px;height:22px;border-radius:4px;border:1.5px solid var(--line);flex:none;position:relative}
.check small{color:var(--mute);margin-left:auto;font-size:14px}
.check.on{border-color:var(--pri)}
.check.on i{background:var(--pri);border-color:var(--pri)}
.check.on i::after{content:"";position:absolute;left:6px;top:2px;width:6px;height:11px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.qty{display:flex;align-items:center;gap:4px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px}
.qty button{width:44px;height:44px;border-radius:50%;font-size:20px}.qty button:active{background:var(--sand)}.qty span{min-width:24px;text-align:center;font-weight:700}
.sh-foot{flex:none;display:flex;gap:12px;align-items:center;padding:12px 20px calc(14px + env(safe-area-inset-bottom));background:var(--cream);border-top:1px solid var(--line);z-index:2}
.sh-foot .btn{flex:1}
.bar{display:flex;align-items:center;justify-content:space-between;padding:14px 12px;position:sticky;top:0;background:var(--cream);z-index:5;border-bottom:1px solid var(--line)}
.bar h2{font-size:17px}.bar span{width:40px}.back{width:44px;height:44px;font-size:28px;line-height:36px}
.pad{padding:6px 18px 20px}
.cl{display:flex;gap:12px;align-items:center;background:var(--surface);border-radius:12px;padding:8px;margin-bottom:8px}
.cl .ph{width:64px;height:64px;aspect-ratio:auto;border-radius:8px;overflow:hidden;flex:none}.cl .ph-name,.cl .ph-in small,.cl .ai,.cl .tag{display:none}.cl .ph-in{padding:0}.cl .ph-in svg{width:28px;height:28px}
.cl .t{flex:1;min-width:0}.cl h5{font-size:16px}.cl p{font-size:12px;color:var(--mute);margin-top:4px}.cl .p{font-weight:700;margin-top:4px;font-size:14px}
textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;font:inherit;font-size:15px;background:#fff;resize:none}
.sum{display:flex;justify-content:space-between;align-items:baseline;margin-top:22px;padding-top:16px;border-top:1px dashed var(--line)}.sum b{font-family:var(--serif);font-size:26px;color:var(--tide)}
.rc{background:#fff;border-radius:18px;padding:18px;margin-top:10px}.rc .r{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;border-bottom:1px solid var(--cream)}.rc .r small{display:block;color:var(--mute);font-size:12px}
.muted{color:var(--mute);font-size:13px;line-height:1.7}
.done{text-align:center}.done .lbl{text-align:left}.ok{width:64px;height:64px;border-radius:50%;background:var(--ok);color:#fff;font-size:30px;line-height:64px;margin:30px auto 14px}
.done h2{font-family:var(--serif);font-size:26px;margin-bottom:6px}
.toast{position:fixed;left:50%;top:18px;transform:translate(-50%,-80px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px;font-size:14px;z-index:50;transition:.3s}.toast.on{transform:translate(-50%,0)}
/* Flex 預覽（近似 LINE 渲染） */
.chat{background:#8CABD9;border-radius:18px;padding:18px 14px;text-align:left}
.fx{max-width:300px;border-radius:16px;overflow:hidden;background:#fff;font-size:14px;margin-left:auto}
.fx .h{background:var(--pri);color:#fff;padding:18px}.fx .k{font-size:9px;letter-spacing:.14em;color:var(--sea);font-weight:700}
.fx .tt{font-size:17px;font-weight:700;margin-top:4px}.fx .two{display:flex;justify-content:space-between;margin-top:14px}.fx .two small{font-size:10px;color:var(--sea);display:block}.fx .two b{font-size:24px}
.fx .bd{padding:16px 18px}.fx .ln{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px}.fx .ln small{display:block;color:var(--mute);font-size:11px;font-weight:400}
.fx .tot{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;margin-top:6px;font-weight:700}.fx .tot b{color:var(--tide);font-size:20px}
.fx .ft{background:var(--cream);text-align:center;padding:12px;font-size:12px;color:var(--tide)}.fx .ft small{display:block;color:var(--mute);font-size:10px;margin-top:3px}
details{margin-top:12px;text-align:left;font-size:12px}pre{white-space:pre-wrap;word-break:break-all;background:#fff;border-radius:10px;padding:10px;max-height:220px;overflow:auto;font-size:10px}
.closed{background:#A0582A;color:#fff;text-align:center;font-size:14px;padding:12px 16px}
html,body{overflow-x:hidden}.sh-b h3.lbl{font-family:var(--sans);font-size:14px;line-height:20px}