:root{color-scheme:light;--navy-900: #131d36;--navy-800: #1a2746;--ink: #1b2438;--ink-soft: #4a5468;--muted: #747d90;--page: #eef1f6;--surface: #ffffff;--surface-sunken: #f5f7fa;--line: #e1e5ed;--line-strong: #cdd3df;--pink: #f0568c;--pink-ink: #c92f67;--pink-soft: #ffe4ee;--amber: #f9b321;--amber-ink: #e58a00;--amber-soft: #fff4d9;--sky: #87ceeb;--focus: #2563eb;--radius-panel: 16px;--radius-control: 999px;--shadow-panel: 0 1px 2px rgba(19, 29, 54, .04), 0 6px 20px rgba(19, 29, 54, .05);--font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;--header-h: 52px;--page-pad: 12px;--gap: 12px;--toolbar-h: 56px;--hint-h: 52px;--chars-h: 112px}*,*:before,*:after{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;min-height:100vh;background:var(--page);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,p,ol,ul{margin:0;padding:0}ol,ul{list-style:none}button{font:inherit;color:inherit}img{display:block;max-width:100%;height:auto}noscript{display:block;padding:24px 16px;text-align:center}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.icon{width:1.25em;height:1.25em;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.icon--solid{fill:currentColor;stroke-width:1}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-panel);box-shadow:var(--shadow-panel)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 16px;border:1px solid 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max(var(--page-pad),env(safe-area-inset-left));padding-top:max(4px,env(safe-area-inset-top));background:linear-gradient(180deg,var(--navy-800),var(--navy-900));color:#fff}.header__brand{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:800;letter-spacing:.08em;line-height:1}.header__logo{width:36px;height:36px}.header__actions{display:flex;align-items:center;gap:2px;margin-left:auto}.header__btn{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 10px;border:0;border-radius:10px;background:transparent;color:#fff;font-size:14px;white-space:nowrap;cursor:pointer;transition:background-color .12s ease}.header__btn:hover{background:#ffffff1f}.header__btn:focus-visible{outline-color:#a9c7ff}.header__btn[aria-pressed=true]{color:#ffd778}.header__divider{width:1px;height:22px;margin:0 4px;background:#ffffff47}.layout{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--gap);padding:var(--page-pad) max(var(--page-pad),env(safe-area-inset-right)) max(var(--page-pad),env(safe-area-inset-bottom)) max(var(--page-pad),env(safe-area-inset-left))}.layout__podcast,.layout__game{min-width:0}.podcast{display:flex;flex-direction:column;min-width:0;padding:14px}.podcast__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.podcast__heading{font-size:22px;font-weight:800;letter-spacing:.04em;line-height:1.2}.podcast__player{flex:none;position:relative;aspect-ratio:16 / 9;width:100%;overflow:hidden;border-radius:12px;background:var(--navy-900)}.podcast__frame{position:absolute;inset:0;width:100%;height:100%;border:0}.podcast__placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:12px;overflow:auto;border:1.5px dashed var(--line-strong);border-radius:inherit;background:repeating-linear-gradient(-45deg,transparent 0 10px,rgba(27,36,56,.025) 10px 20px),var(--surface-sunken);color:var(--ink-soft);text-align:center}.podcast__placeholder-glyph{display:grid;place-items:center;width:40px;height:40px;margin-bottom:6px;border-radius:50%;background:#e3e7ef;color:#9aa2b3}.podcast__placeholder-title{color:var(--ink);font-size:16px;font-weight:700}.podcast__placeholder-detail{font-size:13px}.podcast__placeholder-file{max-width:100%;margin-top:4px;padding:2px 8px;border-radius:6px;background:#e3e7ef;color:var(--ink);font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:12px;overflow-wrap:anywhere}.podcast__title{margin-top:12px;font-size:18px;font-weight:800;line-height:1.35;overflow-wrap:anywhere}.podcast__open{display:flex;flex-wrap:wrap;align-items:center;gap:2px 10px;margin-top:8px;font-size:13px}.podcast__open-link{display:inline-flex;align-items:center;gap:4px;min-height:40px;padding:0 14px;border:1px solid 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var(--pink);color:var(--pink-ink);font-size:15px;font-weight:800;line-height:42px}.podcast__list{max-height:280px;min-height:0;padding:8px 0 2px;overflow:auto;overscroll-behavior:contain}.podcast__row{display:flex;align-items:baseline;gap:10px;width:100%;min-height:42px;padding:9px 12px;border:0;border-radius:10px;background:transparent;text-align:left;cursor:pointer;transition:background-color .12s ease}.podcast__row:hover{background:var(--surface-sunken)}.podcast__row:focus-visible{outline-offset:-3px}.podcast__row-marker{align-self:center;width:14px;height:14px;color:var(--pink);visibility:hidden}.podcast__row-time{flex:none;min-width:3.4em;color:var(--ink-soft);font-variant-numeric:tabular-nums}.podcast__row-title{min-width:0;font-weight:600;overflow-wrap:anywhere}.podcast__row[aria-current=true]{background:var(--pink-soft)}.podcast__row[aria-current=true] .podcast__row-marker{visibility:visible}.podcast__row[aria-current=true] .podcast__row-time{color:var(--pink-ink);font-weight:700}.podcast__empty{margin-top:4px;padding:18px 12px;border:1.5px dashed var(--line);border-radius:10px;color:var(--muted);font-size:14px;text-align:center}.podcast__foot{flex:none;display:flex;align-items:center;gap:6px;margin-top:10px;color:var(--muted);font-size:13px}.game{display:flex;flex-direction:column;gap:var(--gap);min-width:0}.game__panel{min-width:0;padding:0 8px}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;min-height:var(--toolbar-h);padding:8px 6px}.toolbar__title{flex:1 1 100%;min-width:0;font-size:18px;font-weight:800;letter-spacing:.03em;line-height:1.3;overflow-wrap:anywhere}.toolbar__actions{display:flex;gap:8px;margin-left:auto}.stage{position:relative}.stage__mount{position:relative;aspect-ratio:16 / 9;width:100%;overflow:hidden;border-radius:12px;background:var(--sky);touch-action:none}.stage__mount canvas{display:block}.stage__overlay{position:absolute;inset:0;display:grid;place-items:center;padding:8px;border-radius:12px;pointer-events:none}.stage__overlay.is-active{background:#131d3680;pointer-events:auto}.overlay-card{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:4px 10px;min-width:min(220px,100%);max-width:100%;max-height:100%;padding:8px 16px 10px;overflow:auto;border-radius:14px;background:var(--surface);box-shadow:0 12px 32px #131d3647;text-align:center;animation:overlay-pop .18s ease-out}.overlay-card--loading{background:#ffffffeb}.overlay-card__title{font-size:18px;font-weight:800;letter-spacing:.04em;line-height:1.2}.overlay-card__detail,.overlay-card__scores,.overlay-card__actions{flex:1 1 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var(--line);border-radius:12px;background:var(--surface);text-align:left;cursor:pointer;transition:border-color .12s ease,background-color .12s ease,opacity .12s ease}.character:hover:not(:disabled){border-color:#f4a3c0}.character__image{flex:none;width:56px;height:56px;object-fit:contain}.character__text{display:flex;flex-direction:column;min-width:0}.character__name{font-size:15px;font-weight:800;overflow-wrap:anywhere}.character__status{color:var(--muted);font-size:12px}.character__badge{position:absolute;top:6px;right:6px;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;font-size:12px}.character.is-selected{border-color:var(--pink);background:#fff5f9}.character.is-selected .character__badge{background:var(--pink);color:#fff}.character.is-selected .character__badge .icon{stroke-width:3}.character.is-selected .character__status{color:var(--pink-ink)}.character.is-locked{background:var(--surface-sunken);color:var(--muted);cursor:not-allowed}.character.is-locked 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var(--line);border-radius:14px;background:var(--surface);color:var(--ink);text-align:left;cursor:pointer;transition:border-color .12s ease,transform .12s ease}.level-card:hover:not(:disabled){border-color:var(--amber);transform:translateY(-1px)}.level-card[aria-current=true]{border-color:var(--amber);background:var(--amber-soft)}.level-card:disabled{background:#f3f5f9;color:#a2aaba;cursor:not-allowed}.level-card__number{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--amber);color:var(--navy-900);font-size:16px;font-weight:800;font-variant-numeric:tabular-nums}.level-card:disabled .level-card__number{background:#dfe3eb;color:#8891a3}.level-card__name{font-size:16px;font-weight:800}.level-card__stars{display:flex;gap:2px;font-size:18px}.level-card__status{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}.level-card__lock{position:absolute;top:12px;right:12px;color:#8891a3;font-size:16px}.graduation{width:min(900px,calc(100vw - 24px))}.graduation[open]{display:flex;flex-direction:column}.graduation__body{display:grid;gap:12px;min-height:0;padding:4px 20px 20px;overflow-y:auto}.graduation__greeting{font-size:18px;font-weight:800;overflow-wrap:anywhere}.graduation__field{display:grid;gap:4px}.graduation__label{font-size:14px;font-weight:700}.graduation__input{width:100%;min-height:44px;padding:0 12px;border:1px solid var(--line-strong);border-radius:var(--radius-control);background:var(--surface);color:var(--ink);font:inherit}.graduation__hint,.graduation__manual-note{color:var(--muted);font-size:13px}.graduation__canvas,.graduation__manual-image{display:block;width:100%;height:auto;aspect-ratio:3 / 2;border-radius:8px;background:#fff8e8;box-shadow:0 2px 12px #131d362e}.graduation__status{color:var(--ink-soft);font-size:14px}.graduation__actions{display:flex;flex-wrap:wrap;gap:8px}.graduation__manual{display:grid;gap:8px}.graduation-entry{margin-left:auto;border-color:var(--amber);color:#8a5300}.graduation.is-celebrating .graduation__canvas{animation:graduation-reveal .52s ease-out both}@keyframes graduation-reveal{0%{opacity:0;transform:scale(.94) rotate(-1deg)}to{opacity:1;transform:none}}@media(min-width:900px){:root{--header-h: 56px;--page-pad: 16px;--gap: 14px;--chrome-h: calc( var(--header-h) + 2 * var(--page-pad) + var(--gap) + 2px + var(--toolbar-h) + var(--hint-h) + var(--chars-h) )}.header{height:var(--header-h);flex-wrap:nowrap;padding-top:0;padding-bottom:0}.header__brand{font-size:24px}.header__logo{width:40px;height:40px}.header__btn{padding:0 12px;font-size:15px}.header__divider{margin:0 10px}.layout{grid-template-columns:minmax(300px,460px) min(70%,calc(100% - 300px - var(--gap)),max(560px,calc((100vh - var(--chrome-h)) * 16 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0}}@media(min-width:900px)and (max-width:1099px){.character{width:184px;padding-right:28px;gap:8px}.character__image{width:56px;height:56px}.toolbar{gap:10px}.toolbar__title{flex:1 1 auto;font-size:18px}.toolbar__actions{flex:none}.toolbar .btn{padding:0 12px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}