@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@400;500;600;700;800;900&display=swap');
:root{font-family:'Noto Sans TC',sans-serif;color:#292f29;background:#f7f5ee;font-synthesis:none;--ink:#292f29;--yellow:#f6c94c}*{box-sizing:border-box}body{margin:0}button,select{font:inherit}button{cursor:pointer;color:inherit}button:focus-visible,select:focus-visible{outline:3px solid #9c6be6;outline-offset:5px}button:disabled{cursor:wait;opacity:.65}button{touch-action:manipulation}header{max-width:1180px;margin:auto;padding:27px 30px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dcded3}.brand{font-size:20px;font-weight:900;letter-spacing:-1px;display:flex;align-items:center;gap:10px}.brand-icon{display:inline-grid;place-items:center;background:var(--ink);color:var(--yellow);width:32px;height:32px;transform:rotate(-9deg);border-radius:9px;font-size:25px}.tag{font-size:11px;letter-spacing:2px;font-weight:700}.home{max-width:1180px;margin:auto;padding:52px 30px 24px}.hero{display:grid;grid-template-columns:1.3fr 1fr;align-items:center;gap:40px}.eyebrow{font-size:12px;letter-spacing:3px;font-weight:700;display:flex;gap:8px;align-items:center}.dot{width:7px;height:7px;background:#63895c;border-radius:50%}h1{font-size:clamp(38px,5vw,64px);letter-spacing:-3px;line-height:1.3;margin:20px 0 18px;font-weight:900}h1 span{background:linear-gradient(transparent 65%,var(--yellow) 65%,var(--yellow) 92%,transparent 92%)}.intro{line-height:1.9;color:#74796e;font-size:14px}.art{height:230px;position:relative;display:grid;place-items:center}.orbit{position:absolute;width:250px;height:200px;border:1px dashed #c8cbbf;border-radius:50%;transform:rotate(-20deg)}.phone-art{background:var(--ink);border:7px solid var(--ink);border-radius:23px;width:252px;height:137px;transform:rotate(-12deg);box-shadow:9px 12px 0 #dbddcf;display:grid;place-items:center;position:relative}.phone-screen{background:var(--yellow);border-radius:14px;width:100%;height:100%;display:grid;place-items:center;font-size:35px;font-weight:900}.phone-art:before{content:'';position:absolute;left:4px;top:45px;width:5px;height:26px;border-radius:9px;background:#292f29}.bubble{position:absolute;padding:9px 15px;border:1px solid var(--ink);background:#fffef8;border-radius:14px;font-size:13px;font-weight:700;box-shadow:3px 3px 0 var(--ink)}.bubble.one{top:14px;right:15px;transform:rotate(7deg)}.bubble.two{bottom:12px;left:5px;transform:rotate(5deg);background:#b7cfa5}.spark{position:absolute;font-size:40px;left:35px;top:6px;color:#b7a5dc}.steps{display:flex;gap:24px;font-size:12px;padding:25px 0 32px;color:#666e62}.step b{display:inline-grid;place-items:center;border:1px solid #c7cbbc;border-radius:50%;width:21px;height:21px;margin-right:7px;font-size:10px}.section-head{display:flex;justify-content:space-between;align-items:center;margin:8px 0 20px}.section-head h2{font-size:19px;margin:0}.muted{color:#7b8175;font-size:12px}.decks{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.deck{position:relative;text-align:left;border:1px solid #d9ddcf;border-radius:16px;padding:22px;background:#fdfcf8;transition:transform .18s,border-color .18s,box-shadow .18s;min-height:156px}.deck:hover{transform:translateY(-3px)}.deck.selected{border:2px solid var(--ink);padding:21px;box-shadow:3px 3px 0 var(--ink)}.deck-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.deck-icon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--deck-color);font-size:25px}.deck-count{font-size:10px;color:#838879;letter-spacing:1px}.deck h3{font-size:17px;margin:0 0 7px}.deck p{font-size:11px;color:#818677;margin:0;line-height:1.6}.check{background:var(--ink);color:white;border-radius:50%;padding:2px 5px;position:absolute;right:13px;bottom:17px;font-size:10px}.settings{margin-top:28px;padding:22px 0;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #dcded3;gap:20px}.duration{display:flex;align-items:center;gap:14px;font-size:12px;font-weight:600}.segments{display:flex;background:#e9ebe1;padding:4px;border-radius:9px}.segments button{border:0;background:none;font-size:12px;padding:8px 15px;border-radius:6px}.segments .active{background:#fffef9;box-shadow:0 1px 4px #0001}.primary{border:1px solid var(--ink);background:var(--ink);color:#fffef8;padding:15px 30px;font-size:14px;font-weight:700;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;gap:35px}.primary:hover{background:#434e40}.footer{display:flex;justify-content:space-between;color:#92988a;font-size:10px;padding:15px 0 5px;letter-spacing:1px}.center-page{min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;text-align:center}.center-page h1{font-size:40px;margin:15px 0}.instructions{max-width:530px;line-height:1.9;color:#707869;font-size:14px}.motion-guide{display:flex;gap:15px;margin:25px 0}.motion-guide>div{background:#e8eede;padding:18px 25px;border-radius:14px}.motion-guide>div:last-child{background:#f6e6d9}.motion-guide strong{display:block;font-size:22px}.secondary{border:1px solid #cbd1c1;background:transparent;border-radius:9px;padding:12px 20px;font-size:13px}.back{border:0;background:transparent;font-size:12px;margin:20px}.notice{color:#727a68;font-size:12px;max-width:450px;line-height:1.8;margin:16px 0}.countdown{font-size:140px;font-weight:900}.play{height:100svh;background:var(--yellow);padding:max(20px,env(safe-area-inset-top)) max(30px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom));display:flex;flex-direction:column;justify-content:space-between;text-align:center;overflow:hidden}.play-top{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:700}.timer{font-size:25px;font-variant-numeric:tabular-nums}.timer.urgent{color:#af352e}.word{font-size:clamp(45px,10vw,115px);font-weight:900;line-height:1.2;letter-spacing:3px;overflow-wrap:anywhere}.play-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:12px}.play button{border:1px solid #292f2940;background:#ffffff38;padding:10px 20px;border-radius:9px}.play .end{padding:6px 12px;font-size:11px}.feedback{font-size:clamp(40px,10vw,100px);font-weight:900}.play.correct{background:#b7d29b}.play.skip{background:#d4c1ec}.rotate-hint{display:none}.result{max-width:720px;margin:auto;padding:45px 25px}.result-heading{text-align:center}.result-heading h1{font-size:38px}.score{font-size:88px;font-weight:900;line-height:1.1}.score small{font-size:15px;color:#7a826f;font-weight:500}.stats{display:flex;justify-content:center;gap:24px;font-size:12px;color:#737d69;margin:18px}.results-list{margin:30px 0;display:grid;grid-template-columns:1fr 1fr;gap:20px}.results-list section{background:#fffdf7;padding:20px;border:1px solid #dce0d1;border-radius:14px}.results-list h2{font-size:14px;margin:0 0 15px}.result-word{padding:9px 0;border-top:1px solid #edf0e5;font-size:14px;display:flex;justify-content:space-between}.result-word span{color:#78956c}.result-word.skipped span{color:#a38abf}.result-actions{display:flex;justify-content:center;gap:12px}.empty{font-size:13px;color:#929887}.progress{height:4px;background:#292f2920;position:absolute;left:0;right:0;top:0}.progress div{height:100%;background:var(--ink);transition:width .2s linear}.end-confirm{position:fixed;inset:0;background:#292f2999;display:grid;place-items:center;z-index:10;padding:20px}.dialog{background:#f7f5ee;border-radius:18px;padding:30px;text-align:center}.dialog p{font-size:13px;color:#727a68}.dialog-actions{display:flex;justify-content:center;gap:12px;margin-top:22px}@media(max-width:700px){header{padding:20px}.tag{font-size:9px}.home{padding:30px 20px 20px}.hero{grid-template-columns:1fr;gap:0}.hero h1{font-size:43px}.art{display:none}.intro{font-size:13px}.steps{gap:12px;flex-wrap:wrap;padding:15px 0 25px;font-size:10px}.decks{grid-template-columns:repeat(2,1fr);gap:11px}.deck{padding:16px;min-height:158px}.deck.selected{padding:15px}.deck h3{font-size:15px}.deck p{font-size:10px;padding-right:8px}.deck-count{font-size:9px}.settings{align-items:stretch;flex-direction:column;gap:18px}.duration{justify-content:space-between}.footer{font-size:8px}.results-list{gap:10px}.results-list section{padding:15px}.motion-guide>div{padding:15px}.result-actions{flex-wrap:wrap}}@media(orientation:portrait){.play .rotate-hint{display:block;font-size:12px;opacity:.7}.word{font-size:clamp(45px,13vw,80px)}}@media(orientation:landscape) and (max-height:500px){.play{padding:15px 30px}.center-page{padding:15px}.center-page h1{font-size:28px;margin:5px}.motion-guide{margin:10px}.motion-guide>div{padding:8px 20px}.notice{margin:8px}.instructions{font-size:12px}.word{font-size:clamp(40px,10vw,95px)}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* 題庫目錄：篩選保留選擇，手機可隨時從底部開始遊戲。 */
[hidden]{display:none!important}.catalog-tools{display:flex;flex-direction:column;gap:15px}.search-box{display:flex;align-items:center;gap:10px;background:#fffdf7;border:1px solid #d9ddcf;border-radius:12px;padding:10px 15px}.search-box>span{font-size:25px;color:#79826f}.search-box input{font:inherit;min-width:0;flex:1;border:0;outline:0;background:none;font-size:13px;color:var(--ink);padding:5px}.search-box:focus-within{outline:2px solid #8f9d7a;outline-offset:2px}.search-box input:focus-visible{outline:0}.search-box button{border:0;background:#e9ebe1;border-radius:50%;width:25px;height:25px}.categories{display:flex;gap:8px;flex-wrap:wrap}.categories button{font-size:12px;border:1px solid #d5dbca;background:transparent;border-radius:30px;padding:8px 15px}.categories button.active{background:var(--ink);border-color:var(--ink);color:#fffef8}.catalog-status{font-size:11px;color:#7b8175;margin:18px 0 14px}.catalog-empty{text-align:center;padding:40px 15px;background:#f0f0e6;border-radius:16px;font-size:14px}.selection-summary{display:flex;flex-direction:column;gap:3px;min-width:120px}.selection-summary strong{font-size:15px}.settings{position:sticky;bottom:0;background:#f7f5eef5;backdrop-filter:blur(12px);z-index:2;margin-top:20px;padding:18px 0}.deck p{padding-right:15px}.word.word-medium{font-size:clamp(36px,7vw,82px);letter-spacing:1px}.word.word-long{font-size:clamp(28px,5vw,60px);letter-spacing:0;max-width:1100px;margin:auto;text-wrap:balance}@media(max-width:700px){.section-head{align-items:flex-start;gap:8px;flex-direction:column}.section-head .muted{font-size:11px}.settings{display:grid;grid-template-columns:1fr 1.6fr;gap:10px;padding-bottom:max(12px,env(safe-area-inset-bottom))}.settings .duration{flex-direction:column;align-items:flex-end;gap:5px}.duration>span{font-size:10px}.segments button{padding:6px 10px}.settings>.primary{grid-column:1/-1;padding:12px}.categories button{padding:7px 12px;font-size:11px}.search-box input{font-size:12px}.selection-summary strong{font-size:14px}.selection-summary .muted{font-size:10px}}@media(orientation:landscape) and (max-height:500px){.word.word-medium{font-size:clamp(30px,7vw,65px)}.word.word-long{font-size:clamp(25px,5vw,46px)}.settings{padding:10px 0}.settings .primary{padding:10px 20px}}
.duration{flex-wrap:wrap;max-width:430px}.custom-duration{flex-basis:100%;display:flex;align-items:center;gap:8px;font-size:11px}.custom-duration input{font:inherit;width:88px;border:1px solid #cbd1c1;border-radius:7px;background:#fffdf7;padding:7px;color:var(--ink)}.custom-duration input:focus-visible{outline:2px solid #8f9d7a;outline-offset:2px}.custom-duration input[aria-invalid=true]{border-color:#a63e34}.custom-duration p{flex-basis:100%;margin:0;color:#a63e34}.custom-duration{flex-wrap:wrap}.custom-duration p:empty{display:none}.settings .primary:disabled{cursor:default}@media(max-width:700px){.settings{grid-template-columns:1fr;gap:9px}.selection-summary{flex-direction:row;align-items:center;justify-content:space-between}.settings .duration{flex-direction:row;align-items:center;max-width:none;gap:6px}.segments{max-width:100%}.segments button{padding:7px 9px;font-size:11px}.custom-duration{gap:6px}.custom-duration input{padding:5px;width:74px}}@media(min-width:701px) and (max-width:950px){.settings{gap:12px}.settings>.primary{padding:13px 18px;gap:12px}.duration{max-width:345px}.segments button{padding:8px 10px}}
.header-actions{display:flex;align-items:center;gap:16px}.header-actions .secondary{padding:8px 12px;font-size:11px;white-space:nowrap}@media(max-width:700px){.header-actions:has(#install-app:not([hidden])) .tag{display:none}.header-actions{gap:8px}}