:root{color-scheme:dark;--bg:#101b30;--panel:#182841;--line:#32435d;--text:#f5f2e9;--muted:#b4c1d3;--gold:#f2c66d;--mint:#80dbc3;font-family:"Hiragino Kaku Gothic ProN","Noto Sans JP",system-ui,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 12%,#23405d 0,transparent 40%),var(--bg);color:var(--text);line-height:1.7}button,input,select{font:inherit}button{cursor:pointer;transition:background .15s,transform .15s}button:hover:not(:disabled){transform:translateY(-2px)}button:disabled{cursor:default;opacity:.65}button:focus-visible,select:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--mint);outline-offset:4px}button{border:1px solid var(--line);border-radius:10px;padding:10px 16px;background:#20334f;color:var(--text)}header{max-width:1200px;margin:auto;padding:22px 32px;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line)}.brand{color:var(--gold);text-decoration:none;display:flex;gap:12px;align-items:center;font-size:30px}.brand span{font-size:19px;font-weight:800;line-height:1.5}.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:.15em}.audio-controls{display:flex;align-items:center;gap:10px}.audio-controls button{font-size:13px}.audio-controls input{width:70px;accent-color:var(--gold)}main{max-width:1136px;margin:auto;padding:24px 24px 48px}h1,h2,p{margin:0}h1{font-size:clamp(28px,3.5vw,46px);line-height:1.5;letter-spacing:.025em}h2{font-size:24px}.eyebrow{font-size:12px;color:var(--gold);font-weight:700;letter-spacing:.16em}.home-hero{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;min-height:330px}.hero-copy p{color:var(--muted);margin:16px 0}.hero-copy em{color:var(--gold);font-style:normal}.hero-tags{display:flex;gap:8px;flex-wrap:wrap}.hero-tags span,.pill{font-size:12px;border:1px solid var(--line);padding:4px 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var(--line);border-radius:8px;color:var(--text);width:100%;max-width:100%}.settings-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.settings-row label{font-size:13px}.muted{color:var(--muted);font-size:12px;margin-top:12px}.jobs{display:grid;gap:8px}.job{display:flex;text-align:left;gap:15px;align-items:center;padding:11px 15px}.job>span{font-size:24px;color:var(--gold);width:28px;text-align:center}.job strong{font-size:14px}.job small{display:block;color:var(--muted);font-size:11px}.start-row{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:20px;padding-top:20px;gap:20px}.start-row p{font-size:12px;color:var(--muted)}.gold{background:var(--gold);color:#172239;font-weight:800;border-color:var(--gold);padding:12px 25px;min-height:48px}.gold:hover{background:#ffe0a2}.gold span{margin-left:30px}.subtle{background:transparent;color:var(--muted)}.data-controls{font-size:12px;color:var(--muted);margin-top:24px}.data-controls p{margin:12px 0}.data-controls button{font-size:12px}.resume{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 22px;border:1px solid var(--mint);border-radius:12px;background:#173442;margin-bottom:22px}.resume p{font-size:12px;color:var(--muted)}.quest-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 24px;font-size:14px}.quest-top span{color:var(--muted)}.quest-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:start}.arena{background:radial-gradient(ellipse at center,#2a4667,var(--panel) 70%);border:1px solid var(--line);border-radius:18px;overflow:hidden}.arena-top{padding:22px 24px}.arena-top h2{margin:6px 0 14px}.meter-label{font-size:11px;color:var(--muted);display:flex;justify-content:space-between}.meter{height:9px;border-radius:20px;background:#0c172d;overflow:hidden;margin-top:4px}.meter i{height:100%;display:block;background:var(--mint);transition:width .25s}.boss i{background:linear-gradient(90deg,#d96e70,#f3ae77)}.mp i{background:#93a4ee}.monster-stage{position:relative;height:240px;display:grid;place-items:center}.monster-stage img{width:245px;max-height:235px;filter:drop-shadow(0 22px 20px #060e24);animation:float 4s ease-in-out infinite}.player-card{display:flex;gap:14px;padding:18px 24px;background:#101b3080}.avatar{font-size:28px;color:var(--gold)}.player-card>div{flex:1}.player-card strong{display:block;margin-bottom:8px}.player-card strong small{color:var(--gold);padding-left:8px}.arena-stats{display:flex;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted);padding:12px 24px;background:#101b30}.arena-stats strong{color:var(--gold);font-size:16px;margin-left:4px}.quiz{background:#f7f3e9;color:#16253c;border-radius:18px;padding:28px}.question-meta{display:flex;justify-content:space-between;gap:8px;color:#5b6b7a;font-size:11px}.quiz h1{font-size:24px;margin:22px 0;outline:0;line-height:1.6}.choices{display:grid;gap:12px}.choice{background:white;color:#16253c;border:1px solid #c4cbd1;text-align:left;display:flex;align-items:center;gap:14px;padding:13px 16px;min-height:62px}.choice>span{border-radius:7px;background:#e9eef4;padding:2px 10px;font-size:13px;color:#53637b}.choice b{font-size:15px;font-weight:600}.choice em{margin-left:auto;font-style:normal;font-size:11px}.choice:disabled{opacity:1}.choice.right{background:#d6f2e6;border-color:#51a58a}.choice.wrong{background:#ffe3df;border-color:#cf8376}.quiz-hint{font-size:12px;color:#64748c;text-align:center;margin-top:22px}.feedback{padding:18px;border-radius:10px;margin:20px 0 16px;background:#e5ebed;border-left:4px solid #b99458;font-size:14px}.feedback.correct{border-color:#399b7b;background:#e1f0e9}.feedback p{margin-top:9px}.feedback small{color:#697382;display:block;margin-top:8px}.quiz>.gold{width:100%}.damage{position:absolute;top:32px;right:35px;font-size:38px;color:#fff0b0;font-weight:900;text-shadow:0 3px 0 #813842;animation:damage .6s ease-out}.damage.ultimate{font-size:30px;color:#fff;letter-spacing:.04em}.special .monster-stage{background:radial-gradient(circle,#ffe28c55,transparent 70%)}.defeated img{opacity:.35}.defeat-label{position:absolute;font-weight:900;color:var(--gold);font-size:30px;transform:rotate(-7deg)}.result-hero{text-align:center;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:35px;margin-top:20px}.result-icon{font-size:70px;line-height:1.5;color:var(--gold)}.result-hero h1{font-size:32px}.result-hero>p{color:var(--muted);font-size:14px;max-width:600px;margin:14px auto 24px}.result-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:780px;margin:20px auto}.result-stats small{display:block;color:var(--muted)}.result-stats strong{font-size:28px;color:var(--gold)}.result-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:28px}.review{margin-top:30px}.review details{border:1px solid var(--line);border-radius:10px;padding:16px 20px;margin:10px 0;background:var(--panel)}summary{cursor:pointer}.review summary{font-size:14px;font-weight:600}.review summary span{margin-right:12px}.good{color:var(--mint)}.bad{color:var(--gold)}.review details div{padding-top:12px;font-size:13px;color:var(--muted)}.review p{margin:7px 0}.review strong{color:var(--text)}footer{text-align:center;font-size:11px;color:#95a6bc;padding:22px;border-top:1px solid #32435d80}.loading{padding:90px 20px;text-align:center}.loading p{margin:20px}#notice{max-width:1088px;margin:12px auto;padding:12px 20px;background:#294d56;color:white;border-radius:10px;font-size:13px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@keyframes float{50%{transform:translateY(-8px)}}@keyframes damage{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}@media(max-width:760px){header{padding:16px}.brand span{font-size:15px}.brand{font-size:24px}.audio-controls input{width:50px}.audio-controls button{padding:7px;font-size:11px}main{padding:16px}.home-hero{grid-template-columns:1fr .7fr;min-height:260px}.hero-monster{min-height:230px}.hero-monster img{width:180px;max-width:100%}.orbit{width:170px;height:170px}.hero-copy h1{font-size:27px}.hero-copy p{font-size:13px}.hero-tags span{font-size:10px}.floating-label{display:none}.progress-strip{grid-template-columns:repeat(2,1fr)}.progress-strip>div{padding:12px 16px}.progress-strip>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}.progress-strip>div:nth-child(4){border-top:1px solid var(--line)}.setup{padding:20px}.setup-grid{grid-template-columns:1fr;gap:20px}.start-row{flex-direction:column;align-items:stretch}.start-row button{width:100%}.section-title h2{font-size:21px}.quest-layout{grid-template-columns:1fr}.arena{display:grid;grid-template-columns:1fr 1fr}.arena-top{padding:16px}.arena-top h2{font-size:19px}.monster-stage{height:165px;grid-column:2;grid-row:1/3}.monster-stage img{width:150px;height:150px}.player-card{padding:12px 16px;grid-column:1;grid-row:2}.arena-stats{grid-column:1/3}.quiz{padding:22px}.quest-top{font-size:12px}.quest-top button{font-size:11px;padding:7px}.result-stats{grid-template-columns:repeat(2,1fr)}.resume{flex-wrap:wrap}.result-hero{padding:24px 18px}.result-hero h1{font-size:26px}.damage{font-size:25px;right:5px}.damage.ultimate{font-size:20px}}@media(max-width:430px){.home-hero{grid-template-columns:1fr}.hero-monster{display:none}.hero-copy{padding:20px 6px}.hero-copy h1{font-size:32px}.field{font-size:11px}.brand small{font-size:8px}.quest-top .pill{display:none}.question-meta{font-size:10px}}

.time-scoreboard{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--gold);background:#223247;border-radius:14px;margin-bottom:22px;padding:14px 20px;gap:16px;text-align:center}.time-scoreboard small{display:block;color:var(--muted)}.time-scoreboard strong{font-size:34px;color:var(--gold);font-variant-numeric:tabular-nums}.time-scoreboard strong b,.result-challenge strong b{font-size:15px;margin-left:4px}.urgent{color:#ff9191!important}.result-challenge{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:20px;border:1px solid var(--gold);border-radius:14px;max-width:700px;margin:24px auto;background:#203348}.result-challenge small{display:block;color:var(--muted)}.result-challenge strong{display:block;color:var(--gold);font-size:48px}.result-challenge span{color:var(--mint);font-size:12px;font-weight:900}.best-result{font-size:12px!important}.result-hero h1{color:var(--gold)}@media(max-width:760px){.time-scoreboard{padding:12px 10px;gap:6px}.time-scoreboard strong{font-size:27px}.time-scoreboard small{font-size:10px}.result-challenge strong{font-size:35px}}

.unit-picker{margin:14px 0;border:1px solid #647393;border-radius:10px;padding:12px}.unit-picker summary{cursor:pointer;font-weight:700}.unit-picker .muted{margin:8px 0 12px}.unit-picker button{font-size:12px;padding:6px 10px;margin-bottom:10px}.unit-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;max-height:260px;overflow:auto;padding:4px}.unit-options label{display:flex;align-items:flex-start;gap:9px;margin:0;padding:9px;border:1px solid #405072;border-radius:7px;font-size:13px;cursor:pointer}.unit-options input{width:18px;height:18px;flex-shrink:0;accent-color:#f4d690;margin:4px 0 0}.unit-options small{display:block;font-size:11px;color:#b0bfd3}.unit-options input:focus-visible{outline:3px solid #f4d690;outline-offset:3px}.unit-options label:has(input:checked){border-color:#f4d690;background:#34444b}@media(max-width:480px){.unit-options{grid-template-columns:1fr}}