.onair{max-width:640px;min-height:100vh;margin:0 auto;padding:clamp(1.25rem,5vw,2.5rem) clamp(1rem,4vw,1.75rem) 6rem}.onair__masthead{margin-bottom:1.75rem}.onair__kicker{font-family:var(--font-ibm-mono), monospace;letter-spacing:.12em;text-transform:lowercase;color:var(--voice-accent);align-items:center;gap:.5rem;font-size:.72rem;display:inline-flex}.onair__dot{background:var(--border-strong);border-radius:50%;flex:none;width:7px;height:7px}.onair__dot--live{background:var(--voice-accent);box-shadow:0 0 0 0 var(--voice-accent-glow);animation:1.8s ease-out infinite onair-pulse}@keyframes onair-pulse{0%{box-shadow:0 0 0 0 var(--voice-accent-glow)}70%{box-shadow:0 0 0 7px #4dafa000}to{box-shadow:0 0 #4dafa000}}.onair__title{font-family:var(--font-playfair), Georgia, serif;color:var(--fg-primary);margin:.4rem 0 .5rem;font-size:clamp(1.85rem,7vw,2.6rem);font-weight:700;line-height:1.05}.onair__sub{color:var(--fg-secondary);max-width:42ch;margin:0;font-size:.95rem;line-height:1.5}.onair__empty{border:1px dashed var(--border-strong);text-align:center;color:var(--fg-secondary);border-radius:12px;padding:2.5rem 1.5rem}.onair__empty p{color:var(--fg-primary);margin:0 0 .35rem;font-size:1.05rem}.onair__empty-sub{color:var(--fg-muted);font-size:.85rem}.onair__now{background:var(--bg-elevated);border:1px solid var(--border-subtle);box-shadow:0 1px 0 var(--border-subtle);border-radius:14px;padding:1.25rem 1.25rem 1.4rem}.onair__voices{font-family:var(--font-ibm-mono), monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--voice-accent);margin:0 0 .4rem;font-size:.68rem}.onair__np-headline{font-family:var(--font-playfair), Georgia, serif;color:var(--fg-primary);margin:0 0 1.1rem;font-size:clamp(1.1rem,4.5vw,1.4rem);font-weight:700;line-height:1.2}.onair__seek{align-items:center;height:22px;display:flex;position:relative}.onair__range{appearance:none;background:var(--border-strong);cursor:pointer;border-radius:2px;outline:none;width:100%;height:4px}.onair__range::-webkit-slider-thumb{appearance:none;background:var(--voice-accent);border:2px solid var(--bg-elevated);cursor:pointer;border-radius:50%;width:16px;height:16px}.onair__range::-moz-range-thumb{background:var(--voice-accent);border:2px solid var(--bg-elevated);cursor:pointer;border-radius:50%;width:16px;height:16px}.onair__chapter-mark{background:var(--accent-warm);pointer-events:none;border-radius:1px;width:2px;height:12px;position:absolute;top:50%;transform:translate(-1px,-50%)}.onair__times{font-family:var(--font-ibm-mono), monospace;color:var(--fg-muted);justify-content:space-between;margin-top:.3rem;font-size:.72rem;display:flex}.onair__chapters{gap:.5rem;margin:.9rem 0 .2rem;display:flex}.onair__chip{border:1px solid var(--border-strong);color:var(--fg-secondary);cursor:pointer;background:0 0;border-radius:8px;flex:1;padding:.45rem .5rem;font-size:.82rem;font-weight:500;transition:color .15s,border-color .15s,background .15s}.onair__chip--on{color:var(--voice-accent);border-color:var(--voice-accent);background:var(--voice-accent-ghost)}.onair__transport{justify-content:center;align-items:center;gap:1.25rem;margin-top:1.1rem;display:flex}.onair__tbtn{color:var(--fg-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;place-items:center;padding:.4rem;display:grid;position:relative}.onair__tbtn-n{font-family:var(--font-ibm-mono), monospace;pointer-events:none;font-size:.5rem;font-weight:600;position:absolute;top:52%;left:50%;transform:translate(-50%,-40%)}.onair__play{background:var(--voice-accent);color:#0d1f1c;cursor:pointer;width:64px;height:64px;box-shadow:0 4px 16px var(--voice-accent-glow);border:none;border-radius:50%;place-items:center;transition:transform .12s;display:grid}.onair__play:active{transform:scale(.94)}.onair__speed{border:1px solid var(--border-strong);color:var(--fg-secondary);font-family:var(--font-ibm-mono), monospace;cursor:pointer;background:0 0;border-radius:8px;min-width:2.6rem;padding:.3rem .5rem;font-size:.78rem}.onair__notes{gap:1.5rem;margin-top:1.75rem;display:grid}.onair__note-h{font-family:var(--font-barlow), sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-muted);align-items:center;gap:.6rem;margin:0 0 .5rem;font-size:.8rem;display:flex}.onair__lean{font-family:var(--font-ibm-mono), monospace;letter-spacing:.04em;color:var(--voice-accent);border:1px solid var(--voice-accent-dim);text-transform:none;border-radius:4px;padding:.05rem .35rem;font-size:.62rem}.onair__note-lead{font-family:var(--font-playfair), Georgia, serif;color:var(--fg-primary);margin:0 0 .4rem;font-size:1.05rem;font-weight:700;line-height:1.3}.onair__note-body{color:var(--fg-secondary);margin:0;font-size:.95rem;line-height:1.6}.onair__archive{margin-top:2.25rem}.onair__archive-h{font-family:var(--font-barlow), sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-muted);border-top:1px solid var(--border-subtle);margin:0 0 1rem;padding-top:1.25rem;font-size:.8rem}.onair__archive-date{font-family:var(--font-ibm-mono), monospace;color:var(--fg-muted);margin:1rem 0 .5rem;font-size:.7rem}.onair__archive-list{gap:.4rem;margin:0;padding:0;list-style:none;display:grid}.onair__ep{cursor:pointer;text-align:left;width:100%;color:inherit;background:0 0;border:none;border-radius:8px;align-items:center;gap:.85rem;padding:.6rem .5rem;transition:background .15s;display:flex}.onair__ep:hover{background:var(--bg-elevated)}.onair__ep:disabled{opacity:.45;cursor:default}.onair__ep--on{background:var(--voice-accent-ghost)}.onair__ep-play{border:1px solid var(--border-strong);width:34px;height:34px;color:var(--fg-secondary);border-radius:50%;flex:none;place-items:center;display:grid}.onair__ep--on .onair__ep-play{color:var(--voice-accent);border-color:var(--voice-accent)}.onair__ep-play svg{width:16px;height:16px}.onair__ep-text{flex-direction:column;gap:.15rem;min-width:0;display:flex}.onair__ep-headline{color:var(--fg-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.9rem;font-weight:500;line-height:1.3;display:-webkit-box;overflow:hidden}.onair__ep-meta{font-family:var(--font-ibm-mono), monospace;color:var(--fg-muted);font-size:.68rem}@media (min-width:768px){.onair{padding-bottom:3rem}}@media (prefers-reduced-motion:reduce){.onair__dot--live{animation:none}}