.dr-root{--violet:#a855f7;--violet-soft:#d8b4fe;--paper:#f7f1e3;--paper-edge:#e4d6b8}.dr-hud{left:10px;right:10px;top:calc(var(--safe-top) + 8px);z-index:20;align-items:center;gap:10px;display:flex;position:absolute}.dr-progress{gap:3px;margin-top:4px;display:flex}.dr-progress span{background:#ffffff24;border-radius:99px;flex:1;height:6px;transition:background .3s,transform .3s}.dr-progress span.k-tebak{background:#f0b42938}.dr-progress span.k-trap{background:#ff4d4f38}.dr-progress span.is-done{background:var(--violet-soft)}.dr-progress span.k-tebak.is-done{background:#ffd45e}.dr-progress span.k-trap.is-done{background:#ff8a8c}.dr-progress span.is-now{background:#fff;transform:scaleY(1.6)}.dr-score{text-align:center;min-width:64px;font-family:var(--font-display);background:#061328b3;border:1px solid #ffffff1f;border-radius:14px;padding:4px 10px;font-size:18px;position:relative}.dr-score b{display:inline-block}.dr-streak{color:#fff;background:#c8232a;border-radius:99px;padding:1px 6px;font-size:11px;font-weight:800;position:absolute;top:-10px;right:-6px}.dr-brief{inset:calc(var(--safe-top) + 62px) 0 0 0;-webkit-overflow-scrolling:touch;padding:6px 14px 110px;position:absolute;overflow-y:auto}.dr-brief-head{align-items:center;gap:12px;max-width:980px;margin:0 auto 10px;display:flex}.dr-brief-momo{object-fit:contain;filter:drop-shadow(0 8px 14px #00000080);flex-shrink:0;width:74px;height:92px}.dr-what{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#2e106573;border:1px solid #a855f766;border-radius:18px;max-width:980px;margin:0 auto 10px;padding:10px 12px}.dr-cards{grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:12px;max-width:980px;margin:0 auto;display:grid}.dr-brief-cta{padding:14px 16px calc(14px + env(safe-area-inset-bottom,0px));z-index:15;background:linear-gradient(#030a1800,#030a18f2);justify-content:center;display:flex;position:fixed;bottom:0;left:0;right:0}.dr-evidence{background:linear-gradient(170deg, #fffaf0, var(--paper) 60%, var(--paper-edge));color:var(--color-ink);border-top:6px solid var(--fc);border-radius:18px;padding:12px;position:relative;box-shadow:0 14px 30px #00000073,inset 0 0 0 1px #fff9}.dr-evidence:after{content:"";border:3px solid #9aa4b5;border-radius:10px;width:14px;height:34px;position:absolute;top:-14px;right:22px;transform:rotate(8deg)}.dr-evidence-head{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.dr-evidence-no{font-family:var(--font-display);letter-spacing:.16em;color:#0e11168c;font-size:11px}.dr-evidence-field{background:var(--fc);color:#fff;text-shadow:0 1px #00000040;border-radius:99px;margin-right:36px;padding:2px 10px;font-size:12px;font-weight:800}.dr-evidence-forms{background:#0f1830;border-radius:16px;justify-content:center;align-items:center;min-width:76px;height:76px;padding:4px;display:flex;box-shadow:inset 0 0 0 2px #ffffff14}.dr-sketch{background:#ffffff80;border:1.5px dashed #0e111633;border-radius:12px;flex-direction:column;flex-shrink:0;align-items:center;gap:1px;padding:4px 4px 2px;display:flex}.dr-sketch figcaption{color:#0e111680;white-space:nowrap;font-size:8.5px;font-weight:700}.dr-example{background:#fff;border:1px solid #0e11161a;border-radius:12px;align-items:center;gap:6px;min-width:0;padding:4px 8px 4px 4px;transition:transform .15s,box-shadow .15s;display:flex}.dr-example:hover{transform:translateY(-1px);box-shadow:0 4px 10px #0000001f}.dr-example:focus-visible,.dr-folder:focus-visible,.dr-option:focus-visible,.dr-hint:focus-visible,.dr-say:focus-visible{outline-offset:2px;outline:3px solid #ffd45e}.dr-note{border-left:3px solid var(--violet);color:#0e1116cc;background:#a855f71a;border-radius:10px;margin-top:8px;padding:6px 8px;font-size:12.5px;line-height:1.35}.dr-mini-card{background:#f7f1e3;border-radius:12px;padding:4px}.dr-phase{z-index:10;place-items:center;padding:80px 16px 24px;display:grid;position:absolute;inset:0}.dr-phase-card{text-align:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a0e24db;border:1px solid #a855f780;border-radius:24px;flex-direction:column;align-items:center;gap:10px;max-width:420px;padding:22px 20px 20px;display:flex;box-shadow:0 20px 60px #00000080,0 0 60px #a855f740}.dr-phase-no{font-family:var(--font-display);letter-spacing:.2em;color:var(--violet-soft);font-size:12px}.dr-play{inset:calc(var(--safe-top) + 60px) 0 0 0;padding:0 12px calc(12px + env(safe-area-inset-bottom,0px));flex-direction:column;gap:8px;display:flex;position:absolute}.dr-coach{align-items:center;gap:8px;width:100%;max-width:720px;min-height:48px;margin:0 auto;display:flex}.dr-coach-momo{object-fit:contain;filter:drop-shadow(0 4px 8px #00000080);flex-shrink:0;width:44px;height:52px}.dr-bubble{color:var(--color-ink);background:#fffffff0;border-radius:14px;flex:1;padding:7px 11px;font-size:13.5px;font-weight:700;line-height:1.3;position:relative}.dr-bubble:before{content:"";border:6px solid #0000;border-left:0;border-right-color:#fffffff0;margin-top:-6px;position:absolute;top:50%;left:-6px}.dr-stage{flex:1 1 0;place-items:center;min-height:0;display:grid;container-type:size}.dr-card{aspect-ratio:.78;background:linear-gradient(170deg, #fffaf0, var(--paper) 55%, var(--paper-edge));border-radius:20px;flex-direction:column;align-items:center;gap:4px;max-width:min(100cqw,300px);height:min(100cqh,380px);padding:26px 12px 10px;display:flex;position:relative;box-shadow:0 22px 50px #0000008c,inset 0 0 0 1px #ffffff80}.dr-card.is-ok{box-shadow:0 22px 50px #0000008c,0 0 0 4px #3ddc84,0 0 40px #3ddc8473}.dr-card.is-miss{box-shadow:0 22px 50px #0000008c,0 0 0 4px #ffb020}.dr-card-tag{white-space:nowrap;font-family:var(--font-display);letter-spacing:.18em;color:#0e111680;font-size:10.5px;position:absolute;top:8px;left:50%;transform:translate(-50%)}.dr-card-glyph{flex:1;place-items:center;width:100%;min-height:0;display:grid}.dr-card-glyph svg{max-height:100%}.dr-card-glyph path{transition:fill .45s,opacity .45s}.dr-card-glyph.is-lit .dr-rad-stroke{animation:.9s ease-out dr-lit}@keyframes dr-lit{0%{opacity:.2}40%{opacity:1}}.dr-glyph-fallback{place-items:center;line-height:1;display:grid}.dr-card-glyph .dr-glyph-fallback{font-size:min(30vw,150px)}.dr-card-info{text-align:center;flex-direction:column;align-items:center;gap:3px;display:flex}.dr-say{border-radius:99px;align-items:center;gap:4px;padding:0 8px;display:inline-flex}.dr-say:hover{background:#0e11160f}.dr-chip{background:var(--fc);color:#fff;border-radius:99px;align-items:center;gap:4px;padding:2px 10px 2px 6px;font-size:12px;font-weight:800;display:inline-flex}.dr-controls{width:100%;max-width:720px;margin:0 auto}.dr-folders{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.dr-folders.n-4{grid-template-columns:repeat(4,1fr)}.dr-folder{-webkit-tap-highlight-color:transparent;flex-direction:column;align-items:stretch;padding-top:10px;transition:transform .15s;display:flex;position:relative}.dr-folder:active{transform:translateY(2px)scale(.98)}.dr-folder:disabled{opacity:.4}.dr-folder-tab{background:var(--fc);filter:brightness(.82);border-radius:8px 8px 0 0;width:46%;height:16px;position:absolute;top:0;left:8px}.dr-folder-body{background:linear-gradient(180deg, var(--fc), color-mix(in srgb, var(--fc) 70%, #000));box-shadow:0 6px 0 color-mix(in srgb, var(--fc) 50%, #000), 0 10px 20px #0006;border-radius:4px 14px 14px;flex-direction:column;align-items:center;gap:2px;padding:8px 4px 9px;display:flex;position:relative}.dr-folder:hover .dr-folder-body{filter:brightness(1.08)}.dr-folder.is-wrong .dr-folder-body{filter:grayscale(.7)}.dr-folder.is-glow .dr-folder-body{animation:1s ease-in-out infinite dr-glow}@keyframes dr-glow{50%{box-shadow:0 6px 0 color-mix(in srgb, var(--fc) 50%, #000), 0 0 0 4px #fff, 0 0 30px #fff}}.dr-folder-forms{align-items:center;height:40px;display:flex}.dr-folder-label{color:#fff;text-shadow:0 1px 2px #0006;text-align:center;max-width:100%;font-size:12.5px;font-weight:800;line-height:1.1}.dr-kbd{font-family:var(--font-display);opacity:.6;color:#fff;font-size:10px;position:absolute;top:4px;right:6px}@media (hover:none){.dr-kbd,.dr-kbd-inline{display:none}}.dr-options{flex-direction:column;gap:7px;display:flex}.dr-q{text-align:center;color:#fff;font-size:14px;font-weight:800}.dr-option{min-height:50px;color:var(--color-ink);background:#f7f1e3f5;border-radius:16px;justify-content:center;align-items:center;gap:8px;padding:8px 34px;font-size:16.5px;font-weight:800;transition:transform .12s;display:flex;position:relative;box-shadow:0 5px #b9a77f,0 10px 18px #00000059}.dr-option .dr-kbd{color:var(--color-ink);top:50%;left:12px;right:auto;transform:translateY(-50%)}.dr-option:hover{transform:translateY(-1px)}.dr-option:active{transform:translateY(3px);box-shadow:0 2px #b9a77f}.dr-yes{background:#ccfbf1;box-shadow:0 5px #14b8a6,0 10px 18px #00000059}.dr-no{background:#ffe4e6;box-shadow:0 5px #e11d48,0 10px 18px #00000059}.dr-hint{color:#ffd45e;background:#f0b42924;border:1px solid #f0b42980;border-radius:99px;justify-content:center;align-self:center;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:800;display:inline-flex}.dr-hint.is-used{color:#fff;background:#ffffff14;border-color:#fff3}.dr-hint.is-pulse{animation:1.6s ease-in-out infinite dr-pulse}@keyframes dr-pulse{50%{box-shadow:0 0 0 6px #f0b42926}}.dr-reveal{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#060d20e0;border:1px solid #ffffff24;border-radius:18px;flex-direction:column;gap:10px;padding:12px;display:flex}.dr-reveal.is-ok{border-color:#3ddc8499}.dr-reveal.is-miss{border-color:#ffb02099}.dr-reveal-text{color:var(--color-mist);font-size:14.5px;line-height:1.4}.dr-reveal-text b{color:#fff}.dr-reveal-text .hanzi{font-size:1.25em}.dr-case-forms{width:64px;height:48px;color:var(--violet-soft);background:#061328b3;border-radius:12px;flex-shrink:0;grid-template-columns:repeat(3,1fr);place-items:center;font-size:17px;display:grid}.dr-float{color:#d8b4fe73;font-weight:700;animation:5.5s ease-in-out infinite dr-float;position:absolute}@keyframes dr-float{50%{opacity:.9;transform:translateY(-12px)rotate(4deg)}}.dr-root.is-land .dr-play{grid-template:"coach coach""stage controls"minmax(0,1fr)/minmax(0,1fr) minmax(320px,440px);column-gap:24px;max-width:1120px;margin:0 auto;padding-left:24px;padding-right:24px;display:grid}.dr-root.is-land .dr-coach{grid-area:coach}.dr-root.is-land .dr-stage{grid-area:stage}.dr-root.is-land .dr-controls{grid-area:controls;align-self:center}.dr-root.is-land .dr-folders{grid-template-columns:repeat(2,1fr);row-gap:14px}.dr-root.is-land .dr-card{max-width:min(100cqw,340px)}@media (max-height:700px){.dr-option{min-height:44px;font-size:15.5px}.dr-folder-forms{height:32px}.dr-coach-momo{width:36px;height:42px}.dr-bubble{padding:5px 9px;font-size:12.5px}}@media (max-height:460px){.dr-coach{min-height:0}.dr-coach-momo{display:none}.dr-card{padding-top:20px}.dr-reveal{gap:6px;padding:8px}.dr-reveal-text{font-size:13px}}@media (prefers-reduced-motion:reduce){.dr-float,.dr-folder.is-glow .dr-folder-body,.dr-hint.is-pulse,.dr-card-glyph.is-lit .dr-rad-stroke{animation:none}}