:root{
  --bg:#f6f1ea;--card:#fffdf9;--ink:#2b2018;--muted:#7a6a5c;--line:#e6dccf;
  --accent:#8a3b1f;--accent-ink:#fff;--soft:#f1e6d8;--done:#3f7a55;
  font-family:system-ui,-apple-system,"Noto Sans KR","Malgun Gothic",sans-serif;color:var(--ink);background:var(--bg);line-height:1.55
}
*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,select{font:inherit;color:inherit}button{cursor:pointer}
[hidden]{display:none!important}
.shell{max-width:640px;margin:0 auto;padding:0 16px 40px}
.top{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.brand{font-weight:800;color:var(--accent);letter-spacing:.02em}.brand small{display:block;font-size:.7rem;letter-spacing:.14em;color:var(--muted)}
.count{font-size:.85rem;color:var(--muted)}
h1{font-size:1.7rem;line-height:1.25;margin:22px 0 6px}.lead{color:var(--muted);margin:0 0 16px}
.resume{width:100%;border:0;border-radius:14px;background:var(--accent);color:var(--accent-ink);padding:16px;font-weight:700;font-size:1.05rem;margin-bottom:14px;min-height:56px}
.stops{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.stop{width:100%;display:flex;align-items:center;gap:14px;text-align:left;border:1px solid var(--line);background:var(--card);border-radius:14px;padding:12px 14px;min-height:64px}
.stop:active{background:var(--soft)}
.stop .n{flex:none;width:52px;height:44px;border-radius:10px;background:var(--soft);color:var(--accent);display:grid;place-items:center;font-weight:800;font-family:Georgia,serif;font-size:1.05rem}
.stop.done .n{background:#e3efe6;color:var(--done)}
.stop strong{display:block;font-size:1rem}.stop small{display:block;color:var(--muted);font-size:.8rem}
.stop .tick{margin-left:auto;color:var(--done);font-weight:800}
.foot{color:var(--muted);font-size:.78rem;text-align:center;margin-top:24px}
.bar{display:flex;justify-content:space-between;align-items:center;padding:12px 0}
.ghost{border:1px solid var(--line);background:var(--card);border-radius:10px;padding:10px 14px;min-height:44px}
.pos{color:var(--muted);font-size:.9rem}
.numeral{font-family:Georgia,serif;font-size:3.2rem;font-weight:700;color:var(--accent);line-height:1;margin-top:8px}
h2{font-size:1.55rem;line-height:1.3;margin:8px 0 2px}.pt{color:var(--muted);margin:0 0 18px}
.audio{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px 16px;text-align:center}
.play{width:96px;height:96px;border-radius:50%;border:0;background:var(--accent);color:var(--accent-ink);font-size:2.2rem;display:inline-grid;place-items:center;box-shadow:0 6px 18px #8a3b1f33}
.play.playing{background:#5a2512}
.seek{width:100%;margin:18px 0 4px;accent-color:var(--accent);height:28px}
.time{display:flex;justify-content:space-between;color:var(--muted);font-size:.9rem;font-variant-numeric:tabular-nums}
.skip{display:flex;justify-content:space-between;gap:8px;margin-top:12px}.skip select{border:1px solid var(--line);border-radius:10px;background:var(--card);padding:8px}
.status{min-height:22px;margin:10px 0 0;color:var(--muted);font-size:.9rem}.status.err{color:#a3341b}
.nav{display:grid;grid-template-columns:1fr 1.4fr;gap:10px;margin:16px 0}
.navbtn{min-height:60px;border-radius:14px;border:1px solid var(--line);background:var(--card);font-weight:700;font-size:1.05rem}
.navbtn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.navbtn:disabled{opacity:.4}
.navbtn.pulse{animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px #8a3b1f33}}
details{border-top:1px solid var(--line);padding-top:12px}summary{font-weight:700;cursor:pointer;padding:6px 0}
.text p{line-height:1.85;margin:12px 0}
@media (prefers-reduced-motion:reduce){.navbtn.pulse{animation:none}}