:root{--bg:#eef3f8;--card:#fff;--ink:#182432;--muted:#637083;--line:#d9e1ea;--accent:#2f5f97;--accent2:#244d7d;--danger:#a83f4d;--ok:#2d7655;--shadow:0 18px 55px rgba(30,53,78,.14)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:linear-gradient(135deg,#e8eff7,#f7f9fc)}body{padding:24px}.shell{max-width:980px;margin:0 auto}.topbar{display:flex;gap:18px;align-items:center;justify-content:space-between;margin-bottom:14px}.logo{font-weight:900;letter-spacing:.06em;font-size:.95rem}.status{text-align:right;color:var(--muted);font-size:.85rem}.progressTrack{height:10px;background:#dce4ed;border-radius:100px;overflow:hidden;margin-bottom:8px}.progressFill{height:100%;width:0;background:linear-gradient(90deg,var(--accent),#5d88b8);transition:width .25s}.progressMeta{display:flex;justify-content:space-between;font-size:.78rem;color:var(--muted);margin-bottom:16px}.card{background:rgba(255,255,255,.97);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow);border-radius:24px;padding:34px;min-height:540px}.brand,.eyebrow{font-size:.78rem;letter-spacing:.12em;font-weight:800;color:var(--accent);text-transform:uppercase}.card h1{font-size:2.2rem;line-height:1.05;margin:.35em 0 .45em}.card h2{font-size:1.55rem;line-height:1.2;margin:.4em 0 .8em}.lead{font-size:1.08rem;line-height:1.65}.muted{color:var(--muted);line-height:1.55}.privacy{color:var(--muted);font-size:.85rem;margin-top:24px}.notice{border:1px solid #cbd9e7;background:#f2f7fb;border-radius:16px;padding:16px 18px;line-height:1.55;margin:20px 0}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}.grid2 label,.bigInputLabel{font-size:.88rem;font-weight:700;color:#3e4a58}.grid2 input,.grid2 select,.bigInput,textarea{width:100%;border:1px solid #cbd5df;border-radius:12px;padding:12px 14px;font:inherit;margin-top:6px;background:#fff;color:var(--ink)}textarea{resize:vertical;font-size:1rem;line-height:1.5}.bigInput{font-size:2rem;text-align:center;letter-spacing:.15em;margin:12px auto;max-width:520px;display:block}.actions{display:flex;gap:12px;align-items:center;margin-top:24px}.actions.wrap{flex-wrap:wrap}.actions.two{justify-content:center}.btn{border:0;border-radius:13px;padding:13px 20px;font-weight:800;font-size:1rem;cursor:pointer;transition:transform .08s,box-shadow .15s}.btn:active{transform:translateY(1px)}.btn.primary{background:var(--accent);color:#fff;box-shadow:0 8px 18px rgba(47,95,151,.22)}.btn.secondary{background:#e9f0f7;color:var(--accent2)}.btn.danger{background:#f6e8eb;color:var(--danger)}.timer{display:inline-flex;gap:10px;align-items:baseline;background:#f5f7fa;border:1px solid var(--line);padding:8px 12px;border-radius:12px;float:right}.timer span,.timer small{font-size:.72rem;color:var(--muted)}.timer strong{font-variant-numeric:tabular-nums}.stimulus{clear:both;padding:70px 20px 35px;text-align:center}.stimulus p{font-size:1.65rem;line-height:1.35;font-weight:700}.stimulus.self p{font-size:1.35rem}.options{display:grid;grid-template-columns:1fr 1fr;gap:12px}.option{display:flex;align-items:center;gap:12px;text-align:left;border:1px solid var(--line);background:#fff;border-radius:14px;padding:14px 16px;font-size:1rem;cursor:pointer}.option:hover{border-color:#8ca8c6;background:#f7fbff}.option span{display:grid;place-items:center;min-width:34px;height:34px;border-radius:9px;background:#e9f0f7;color:var(--accent2);font-weight:900}.compact .option{justify-content:center}.visualWrap{clear:both;padding-top:26px;display:flex;justify-content:center}.visualImg{max-width:100%;max-height:560px}.center{text-align:center}.flanker{clear:both;padding:115px 10px 75px;text-align:center;font-size:4.1rem;letter-spacing:.14em;font-weight:800}.seqArea{display:grid;place-items:center;height:340px}.seqToken{font-size:6rem;font-weight:800}.wordCloud{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:40px auto;max-width:700px}.wordCloud span{background:#f3f6f9;border:1px solid var(--line);padding:14px;border-radius:12px;text-align:center;font-size:1.25rem;font-weight:700}.recognitionWord{clear:both;padding:120px 10px 30px;text-align:center;font-size:3.3rem;font-weight:850}.ruleBanner{display:inline-block;background:#183c62;color:#fff;border-radius:10px;padding:10px 16px;font-weight:900;letter-spacing:.08em}.targetCard{display:flex;justify-content:center;margin:8px 0 18px}.miniCard{width:150px;height:110px}.switchOptions{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.switchOption{border:1px solid var(--line);background:#fff;border-radius:14px;padding:10px;cursor:pointer}.switchOption b{display:block;color:var(--accent);font-size:1.05rem}.likert{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.likert button{border:1px solid var(--line);background:#fff;border-radius:14px;padding:14px 8px;cursor:pointer}.likert strong{display:block;font-size:1.45rem;color:var(--accent)}.likert span{display:block;font-size:.8rem;margin-top:4px}.successMark{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:#e5f3eb;color:var(--ok);font-size:2.2rem;font-weight:900}.summaryCards{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:20px 0}.summaryCards>div{border:1px solid var(--line);border-radius:14px;padding:12px 14px}.summaryCards span,.summaryCards small{display:block;color:var(--muted);font-size:.8rem}.summaryCards strong{display:block;font-size:1.4rem;margin:4px 0}@media(max-width:720px){body{padding:10px}.card{padding:22px;min-height:520px}.grid2,.options,.summaryCards{grid-template-columns:1fr}.switchOptions{grid-template-columns:1fr 1fr}.likert{grid-template-columns:1fr}.likert button{display:flex;gap:10px;align-items:center}.flanker{font-size:3rem}.wordCloud{grid-template-columns:1fr 1fr}.topbar{align-items:flex-start}.status{max-width:52%}}@media print{body{background:#fff;padding:0}.topbar,.progressTrack,.progressMeta{display:none}.card{box-shadow:none;border:0;border-radius:0;padding:0}}