@font-face{font-family:Libre Caslon Text;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/libre-caslon-text-latin-ext-700-normal-VERgVPZd.woff2) format("woff2"),url(/assets/libre-caslon-text-latin-ext-700-normal-BoDjDRr0.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Libre Caslon Text;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/libre-caslon-text-latin-700-normal-D1WVYPaO.woff2) format("woff2"),url(/assets/libre-caslon-text-latin-700-normal-B3n-DWsl.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg: #f6f6f7;--card: #ffffff;--ink: #111214;--ink-2: #3b3f47;--muted: #8b8f97;--line: #e6e6e9;--slate: #464b56;--slate-2: #2f333b;--chip: #dcdde1;--soft: #ececee;--danger: #e5484d;--ok: #2f8f5b;--warn: #b7791f;--radius: 22px;--radius-sm: 14px;--shadow: 0 8px 28px rgba(20, 22, 28, .1);--serif: "Libre Caslon Text", "Times New Roman", Georgia, serif;--sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", system-ui, sans-serif;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);color-scheme:light}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;-webkit-font-smoothing:antialiased}body{overscroll-behavior-y:none}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;padding:0}input,select,textarea{font:inherit;color:inherit}img{max-width:100%;display:block}[hidden]{display:none!important}.app{max-width:520px;margin:0 auto;min-height:100vh;min-height:100dvh;position:relative;background:var(--bg);padding-bottom:calc(110px + var(--safe-bottom))}.app.no-tabs{padding-bottom:0}@media (min-width: 700px){body.member-app{background:#e9e9ec}.app{box-shadow:0 0 0 1px var(--line)}}.page{padding:calc(16px + var(--safe-top)) 20px 24px}.page.flush-top{padding-top:0}.large-title{font-size:38px;font-weight:800;letter-spacing:.5px;margin:44px 0 20px}.section-label{color:var(--muted);font-size:17px;margin:26px 18px 10px;font-weight:500}.h2{font-size:26px;font-weight:800;margin:0;display:flex;align-items:center;gap:6px}.muted{color:var(--muted)}.small{font-size:14px}.center{text-align:center}.row{display:flex;align-items:center;gap:10px}.between{justify-content:space-between}.grow{flex:1;min-width:0}.stack{display:grid;gap:14px}.nowrap{white-space:nowrap}.pre{white-space:pre-wrap}.topbar{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:64px 1fr 64px;align-items:center;padding:calc(10px + var(--safe-top)) 16px 10px;background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar h1{margin:0;font-size:19px;font-weight:700;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .side{display:flex;justify-content:flex-end;font-size:17px;color:var(--ink-2)}.back{width:52px;height:52px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow)}.back svg{width:26px;height:26px}.group{background:var(--card);border-radius:var(--radius);overflow:hidden}.item{display:flex;align-items:center;gap:16px;padding:0 18px;min-height:62px;width:100%;text-align:left;position:relative}.item+.item:before{content:"";position:absolute;top:0;left:64px;right:18px;height:1px;background:var(--line)}.group.plain .item+.item:before{left:18px}.item .icon{width:28px;height:28px;color:var(--ink-2);flex:none}.item .label{flex:1;font-size:18px;min-width:0}.item .value{color:var(--muted);font-size:17px;text-align:right;flex:0 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item .chev{width:20px;height:20px;color:#b7b9bf;flex:none}.item input,.item select{border:0;background:transparent;text-align:right;color:var(--muted);font-size:17px;outline:none;min-width:0;width:100%}.item input:focus{color:var(--ink)}.item.danger .label{color:var(--danger);text-align:center;font-weight:700}.pill-value{background:var(--soft);border-radius:999px;padding:8px 16px;color:var(--ink);font-size:16px}.card{background:var(--card);border-radius:var(--radius);padding:20px}.card.tight{padding:16px 18px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;padding:0 24px;border-radius:var(--radius-sm);background:var(--slate);color:#fff;font-weight:700;font-size:17px}.btn:disabled{opacity:.45;cursor:default}.btn.block{width:100%}.btn.gray{background:var(--chip);color:var(--ink-2)}.btn.light{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}.btn.danger{background:#fff;color:var(--danger);box-shadow:inset 0 0 0 1.5px #f3c7c8}.btn.small{height:40px;padding:0 12px;font-size:15px;border-radius:12px;white-space:nowrap}.btn.round{border-radius:999px}.tag{display:inline-flex;align-items:center;height:30px;padding:0 10px;border-radius:8px;background:var(--slate);color:#fff;font-size:15px;font-weight:600;white-space:nowrap}.tag.soft{background:var(--soft);color:var(--ink-2)}.tag.ok{background:#e3f3ea;color:var(--ok)}.tag.warn{background:#fbf0dc;color:var(--warn)}.tag.bad{background:#fde7e7;color:var(--danger)}.dot{width:8px;height:8px;border-radius:50%;background:var(--danger);display:inline-block}.tabbar{position:fixed;left:50%;transform:translate(-50%);bottom:calc(14px + var(--safe-bottom));z-index:40;width:min(420px,calc(100% - 64px));background:#fffffff5;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:999px;box-shadow:0 10px 30px #14161c24;display:grid;grid-template-columns:repeat(3,1fr);padding:7px}.tabbar a{display:grid;place-items:center;gap:2px;padding:8px 0 6px;border-radius:999px;font-size:14px;color:var(--ink-2);font-weight:600}.tabbar a svg{width:26px;height:26px}.tabbar a.on{background:var(--soft);color:var(--ink)}.hero{background:linear-gradient(180deg,#8c9098 0%,#c6c8cc 45%,var(--bg) 100%);padding:calc(64px + var(--safe-top)) 24px 26px}.logo{font-family:var(--serif);font-weight:700;font-size:44px;letter-spacing:1px;color:#2d2f33;line-height:1}.greet{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:700;margin-top:40px}.shortcuts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:6px 20px 0}.shortcut{display:grid;justify-items:center;gap:12px;font-size:16px;color:var(--ink-2);text-align:center}.shortcut .sq{width:62px;height:62px;border-radius:18px;background:#fff;display:grid;place-items:center;position:relative}.shortcut .sq svg{width:28px;height:28px}.shortcut .sq .dot{position:absolute;top:10px;right:10px}.shortcut.add{color:var(--muted)}.carousel{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 20px 4px;scroll-padding-inline:20px;scrollbar-width:none}.carousel::-webkit-scrollbar{display:none}.news-card{scroll-snap-align:start;aspect-ratio:1;border-radius:var(--radius);overflow:hidden;position:relative;background:#2b2e35;color:#fff}.news-card img{width:100%;height:100%;object-fit:cover}.news-card .txt{position:absolute;top:0;right:0;bottom:0;left:0;padding:22px;display:flex;flex-direction:column;gap:10px}.news-card .title{font-size:24px;font-weight:800;line-height:1.3}.news-card .body{font-size:17px;line-height:1.5;opacity:.92;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.news-card .poster{font-family:var(--serif);font-weight:700;font-size:44px;line-height:1;margin-top:auto}.news-card.event{background:linear-gradient(160deg,#3a3531,#17171a 70%)}.news-card .tag{background:#ffffff2e;align-self:flex-start}.section-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:30px 20px 14px}.section-head .h2{font-size:clamp(19px,5.8vw,26px);white-space:nowrap}.fab-code{display:inline-flex;align-items:center;gap:10px;background:var(--slate);color:#fff;font-weight:800;font-size:clamp(14px,4.4vw,19px);border-radius:999px;height:clamp(48px,13vw,60px);padding:0 clamp(16px,5vw,28px);white-space:nowrap;flex:none;box-shadow:0 10px 24px #282c3447}.fab-code svg{width:28px;height:28px}@media (max-width: 400px){.section-head .h2{font-size:22px}.fab-code{height:52px;font-size:16px;padding:0 18px;gap:8px}.fab-code svg{width:22px;height:22px}.large-title{font-size:34px}.logo{font-size:40px}}.seg{display:flex;gap:12px;margin-bottom:26px}.seg button{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 20px;white-space:nowrap;border-radius:999px;font-weight:700;font-size:17px;box-shadow:inset 0 0 0 1.5px var(--line);color:var(--muted)}.seg button.on{background:var(--slate);color:#fff;box-shadow:none}.seg svg{width:22px;height:22px}.week{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;gap:0;-webkit-user-select:none;user-select:none;touch-action:pan-y}.week .wd{color:var(--ink-2);font-size:16px;padding-bottom:14px}.week button{height:50px;width:50px;margin:0 auto;border-radius:50%;font-size:20px;font-weight:700;display:grid;place-items:center;position:relative}.week button.on{background:var(--slate);color:#fff}.week button.today:not(.on):after{content:"";position:absolute;bottom:4px;width:5px;height:5px;border-radius:50%;background:var(--slate)}.week button.past:not(.on){color:#b5b7bd}.week-wrap{overflow:hidden}.week-slide{transition:transform .28s ease}.week-nav{display:flex;justify-content:space-between;align-items:center;margin:-4px 0 10px;color:var(--muted);font-size:14px}.week-nav button{padding:6px 8px;color:var(--ink-2)}.divider{height:1px;background:var(--line);margin:18px -20px 26px}.banner{background:var(--chip);border-radius:var(--radius);padding:16px 16px 16px 20px;display:flex;align-items:center;gap:14px;font-size:17px;line-height:1.4}.banner svg{width:30px;height:30px;flex:none;color:var(--slate)}.banner .btn{flex:none}.day-head{display:flex;align-items:center;justify-content:space-between;margin:28px 0 8px}.day-head .h2{font-size:30px}.loc-line{display:flex;align-items:center;gap:8px;font-size:18px;color:var(--ink-2);margin-bottom:18px}.loc-line svg{width:22px;height:22px}.session{display:flex;align-items:center;gap:12px;background:var(--card);border-radius:var(--radius);padding:22px 20px}.session .title{font-size:19px;font-weight:800;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.session .title .bar{width:1.5px;height:18px;background:var(--ink-2);display:inline-block}.session .meta{color:var(--muted);font-size:17px;margin-top:8px;line-height:1.5}.session .state{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:16px;white-space:nowrap}.session .state svg{width:20px;height:20px}.session.dim{opacity:.55}.session .code-dot{width:10px;height:10px;border-radius:50%;flex:none}.filter-chips{display:flex;gap:8px;flex-wrap:wrap}.chip{height:38px;padding:0 14px;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1.5px var(--line);font-size:15px;font-weight:600;color:var(--ink-2)}.chip.on{background:var(--slate);color:#fff;box-shadow:none}.teacher-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.teacher-card{background:#fff;border-radius:var(--radius);overflow:hidden}.teacher-card .ph{aspect-ratio:1;background:#d9dadd;display:grid;place-items:center;font-family:var(--serif);font-size:48px;color:#fff}.teacher-card .ph img{width:100%;height:100%;object-fit:cover}.teacher-card .nm{padding:14px 16px;font-weight:800;font-size:18px}.teacher-card .nm small{display:block;font-weight:500;color:var(--muted);font-size:14px;margin-top:2px}.avatar{border-radius:50%;background:#d9dadd;display:grid;place-items:center;color:#fff;overflow:hidden;flex:none;font-weight:700}.avatar img{width:100%;height:100%;object-fit:cover}.plan{background:#fff;border-radius:var(--radius);padding:24px 26px;display:grid;gap:10px}.plan .head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.plan .name{font-size:22px;font-weight:800}.plan .price{font-size:38px;font-weight:800;color:var(--slate);letter-spacing:.5px}.plan .lim{color:var(--muted);font-size:15px;margin-top:-4px}.plan .desc{color:var(--ink-2);font-size:15px;line-height:1.55}.plan .foot{display:flex;justify-content:flex-end}.plan .foot .btn{min-width:140px}.subtitle{font-size:18px;color:var(--ink-2);margin:-8px 0 26px}.subtitle b{color:var(--slate);font-weight:500}.detail-hero{border-radius:var(--radius);overflow:hidden;background:#2b2e35;color:#fff;padding:26px 24px;position:relative}.detail-hero .code{font-family:var(--serif);font-size:64px;font-weight:700;line-height:1;opacity:.95}.detail-hero .nm{font-size:22px;font-weight:800;margin-top:10px}.kv{display:grid;grid-template-columns:auto 1fr;gap:12px 18px;font-size:17px}.kv dt{color:var(--muted)}.kv dd{margin:0}.sticky-cta{position:sticky;bottom:0;z-index:5;margin:0 -20px;padding:18px 20px calc(16px + var(--safe-bottom));background:linear-gradient(to top,var(--bg) 70%,transparent)}.bar-progress{height:8px;background:var(--soft);border-radius:99px;overflow:hidden}.bar-progress>i{display:block;height:100%;background:var(--slate);border-radius:99px}.field{display:grid;gap:8px;font-size:15px;color:var(--ink-2);font-weight:600}.field input,.field select,.field textarea{height:52px;border-radius:var(--radius-sm);border:1.5px solid var(--line);background:#fff;padding:0 16px;font-size:17px;font-weight:400;color:var(--ink);outline:none;width:100%}.field textarea{height:auto;min-height:130px;padding:14px 16px;resize:vertical;line-height:1.5}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--slate)}.check{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink-2);line-height:1.5}.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--slate);flex:none}.msg{border-radius:var(--radius-sm);padding:12px 16px;font-size:15px;line-height:1.5}.msg.err{background:#fde7e7;color:#b42318}.msg.ok{background:#e3f3ea;color:#1d6b43}.msg.info{background:var(--soft);color:var(--ink-2)}.switch{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:52px;height:32px;border-radius:99px;background:#d4d5d9;position:relative;transition:background .2s;flex:none;cursor:pointer}.switch:after{content:"";position:absolute;top:3px;left:3px;width:26px;height:26px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #0003;transition:transform .2s}.switch:checked{background:var(--ok)}.switch:checked:after{transform:translate(20px)}.sheet-back{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000047;z-index:60;display:flex;align-items:flex-end;justify-content:center;animation:fade .2s}.sheet{background:var(--bg);width:100%;max-width:520px;max-height:calc(100dvh - 40px - var(--safe-top));overflow-y:auto;border-radius:30px 30px 0 0;padding-bottom:calc(24px + var(--safe-bottom));animation:up .26s ease}.sheet-head{position:sticky;top:0;z-index:2;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:26px 24px 16px;background:var(--bg)}.sheet-head b{font-size:19px}.sheet-head button{font-size:18px;font-weight:700}.sheet-head button:last-child{justify-self:end}.sheet-body{padding:0 20px 10px}.dialog{background:#fff;border-radius:26px;padding:26px 22px 20px;width:min(360px,calc(100% - 40px));margin:auto;display:grid;gap:14px;animation:pop .2s}.dialog h3{margin:0;font-size:20px}.dialog p{margin:0;color:var(--ink-2);line-height:1.55}.sheet-back.center{align-items:center}@keyframes up{0%{transform:translateY(40px);opacity:0}}@keyframes fade{0%{opacity:0}}@keyframes pop{0%{transform:scale(.94);opacity:0}}.toast{position:fixed;left:50%;transform:translate(-50%);top:calc(18px + var(--safe-top));z-index:90;background:#22252b;color:#fff;padding:12px 20px;border-radius:14px;font-size:15px;box-shadow:var(--shadow);max-width:calc(100% - 40px);animation:pop .2s}.empty{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);padding:40px 10px;font-size:17px;text-align:center}.empty svg{width:24px;height:24px}.empty-big{min-height:55vh}.qr-box{background:#fff;border-radius:28px;padding:26px;display:grid;justify-items:center;gap:14px}.qr-box canvas,.qr-box img{width:min(72vw,300px)!important;height:auto!important}.progress-ring{font-variant-numeric:tabular-nums}.msg-item{padding:18px 20px;display:grid;gap:6px}.msg-item+.msg-item{border-top:1px solid var(--line)}.msg-item .t{font-weight:700;font-size:17px;display:flex;align-items:center;gap:8px}.msg-item .b{color:var(--ink-2);line-height:1.5;font-size:15px;white-space:pre-wrap}.msg-item .d{color:var(--muted);font-size:13px}.status-tabs{display:flex;gap:8px;overflow-x:auto;margin-bottom:18px;scrollbar-width:none}.skeleton{background:linear-gradient(90deg,#ececee 25%,#f5f5f6,#ececee 75%);background-size:200% 100%;animation:sk 1.2s infinite;border-radius:var(--radius)}@keyframes sk{to{background-position:-200% 0}}.article{font-size:18px;line-height:1.75;white-space:pre-wrap;font-weight:600}.article-date{color:var(--muted);font-size:18px;margin:26px 0 60px}.cover{width:100%;aspect-ratio:1.2;object-fit:cover}.cover-fallback{aspect-ratio:1.2;background:linear-gradient(160deg,#3a3531,#17171a 70%);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:30px}.cover-fallback .poster{font-family:var(--serif);font-weight:700;font-size:56px;line-height:1.05}.brandline{font-family:var(--serif);letter-spacing:1px}