.page-main[data-astro-cid-bk6ymkvr]{padding:72px 0 96px}.page-header[data-astro-cid-bk6ymkvr]{max-width:600px;margin-bottom:2.5rem}.page-header[data-astro-cid-bk6ymkvr] h1[data-astro-cid-bk6ymkvr]{font-size:clamp(1.75rem,3.5vw,2.75rem);margin-bottom:1rem}.page-intro[data-astro-cid-bk6ymkvr]{font-size:.95rem;color:var(--text-muted);line-height:1.7}.back-link[data-astro-cid-bk6ymkvr]{font-size:.82rem;color:var(--text-muted);text-decoration:none;display:inline-block;margin-bottom:.75rem}.back-link[data-astro-cid-bk6ymkvr]:hover{color:var(--accent)}.game-layout[data-astro-cid-bk6ymkvr]{display:grid;grid-template-columns:1fr 280px;gap:3rem;align-items:start}.game-card[data-astro-cid-bk6ymkvr]{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:2.5rem;display:flex;flex-direction:column;align-items:center;gap:1.75rem}.score-bar[data-astro-cid-bk6ymkvr]{display:flex;gap:3rem;width:100%;justify-content:center;padding-bottom:1.5rem;border-bottom:1px solid var(--border)}.score-stat[data-astro-cid-bk6ymkvr]{display:flex;flex-direction:column;align-items:center;gap:.15rem}.score-num[data-astro-cid-bk6ymkvr]{font-family:Archivo Narrow,sans-serif;font-size:2rem;font-weight:700;color:var(--text);line-height:1}.score-lbl[data-astro-cid-bk6ymkvr]{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.ear-display[data-astro-cid-bk6ymkvr]{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem 0 1rem}.play-btn[data-astro-cid-bk6ymkvr]{width:96px;height:96px;border-radius:50%;border:3px solid var(--accent);background:var(--white);color:var(--accent);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s,transform .1s,box-shadow .15s;box-shadow:0 2px 12px #00000014}.play-btn[data-astro-cid-bk6ymkvr]:hover{background:var(--accent);color:#fff;transform:scale(1.06)}.play-btn[data-astro-cid-bk6ymkvr].played{background:var(--accent);color:#fff}.ear-label[data-astro-cid-bk6ymkvr]{font-size:.9rem;color:var(--text-muted);text-align:center}.replay-btn[data-astro-cid-bk6ymkvr]{font-size:.78rem;color:var(--text-muted);background:none;border:1px solid var(--border);border-radius:999px;padding:.3rem .9rem;cursor:pointer;transition:color .15s,border-color .15s}.replay-btn[data-astro-cid-bk6ymkvr]:hover{color:var(--accent);border-color:var(--accent)}.feedback[data-astro-cid-bk6ymkvr]{min-height:1.75rem;font-size:.9rem;font-weight:500;text-align:center;border-radius:6px;padding:.5rem 1.25rem;transition:all .2s;width:100%}.feedback[data-astro-cid-bk6ymkvr].correct{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.feedback[data-astro-cid-bk6ymkvr].wrong{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.answer-buttons[data-astro-cid-bk6ymkvr]{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;width:100%}.answer-btn[data-astro-cid-bk6ymkvr]{width:62px;height:62px;border-radius:50%;border:2px solid var(--border);background:var(--white);font-family:Archivo Narrow,sans-serif;font-size:.85rem;font-weight:700;color:var(--text);cursor:pointer;transition:background .15s,border-color .15s;display:flex;align-items:center;justify-content:center}.answer-btn[data-astro-cid-bk6ymkvr]:hover:not(:disabled){background:var(--accent);border-color:var(--accent);color:#fff}.answer-btn[data-astro-cid-bk6ymkvr]:disabled{cursor:default;opacity:.5}.answer-btn[data-astro-cid-bk6ymkvr].correct{background:#10b981;border-color:#10b981;color:#fff;opacity:1}.answer-btn[data-astro-cid-bk6ymkvr].wrong{background:#ef4444;border-color:#ef4444;color:#fff;opacity:1}.answer-btn[data-astro-cid-bk6ymkvr].show-correct{background:#10b981;border-color:#10b981;color:#fff;opacity:1}.next-btn[data-astro-cid-bk6ymkvr]{visibility:hidden}.game-aside[data-astro-cid-bk6ymkvr]{position:sticky;top:80px;display:flex;flex-direction:column;gap:1.25rem}.hint-card[data-astro-cid-bk6ymkvr]{background:var(--white);border:1px solid var(--border);border-radius:8px;padding:1.5rem}.hint-card[data-astro-cid-bk6ymkvr] h3[data-astro-cid-bk6ymkvr]{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:1rem}.interval-list[data-astro-cid-bk6ymkvr]{display:flex;flex-direction:column}.iv-row[data-astro-cid-bk6ymkvr]{display:grid;grid-template-columns:32px 80px 1fr;gap:.4rem;align-items:baseline;padding:.35rem 0;border-bottom:1px solid var(--border);font-size:.82rem}.iv-row[data-astro-cid-bk6ymkvr]:last-child{border-bottom:none}.iv-name[data-astro-cid-bk6ymkvr]{font-weight:700;color:var(--accent);font-family:Archivo Narrow,sans-serif}.iv-full[data-astro-cid-bk6ymkvr]{font-weight:500}.iv-song[data-astro-cid-bk6ymkvr]{color:var(--text-muted);font-style:italic;font-size:.75rem}.hint-card-tip[data-astro-cid-bk6ymkvr] p[data-astro-cid-bk6ymkvr]{font-size:.85rem;color:var(--text-muted);line-height:1.6}.hint-card-cta[data-astro-cid-bk6ymkvr]{background:var(--bg-alt)}.hint-card-cta[data-astro-cid-bk6ymkvr] p[data-astro-cid-bk6ymkvr]{font-size:.88rem;color:var(--text-muted);line-height:1.6}@media(max-width:900px){.game-layout[data-astro-cid-bk6ymkvr]{grid-template-columns:1fr}.game-aside[data-astro-cid-bk6ymkvr]{position:static}}