.page-hero{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:35vh;text-align:center;padding:var(--sp-xl) var(--sp-md)}.page-hero__title{font-family:var(--font-en),var(--font-cn),sans-serif;font-weight:var(--font-weight);font-size:clamp(2rem,5vw,3.5rem);letter-spacing:var(--ls-hero);text-shadow:var(--ts-hero);color:var(--text-primary);margin-bottom:var(--sp-sm)}.page-hero__subtitle{font-size:clamp(.85rem,1.8vw,1.05rem);letter-spacing:var(--ls-title);color:var(--text-secondary)}.music-section-title{font-family:var(--font-en),var(--font-cn),sans-serif;font-weight:var(--font-weight);font-size:1.25rem;letter-spacing:var(--ls-title);color:var(--text-secondary);text-align:center;margin-bottom:var(--sp-lg)}.music-player{display:flex;gap:var(--sp-xl);padding:var(--sp-xl);margin-bottom:var(--sp-2xl)}.music-player__art{flex-shrink:0;width:200px;height:200px;border-radius:var(--radius-sm);background:linear-gradient(135deg,#1a2535,#0d1520)}.music-player__info{flex:1;display:flex;flex-direction:column;justify-content:center}.music-player__title{font-family:var(--font-en),var(--font-cn),sans-serif;font-weight:var(--font-weight);font-size:1.5rem;letter-spacing:var(--ls-title);color:var(--text-primary);margin-bottom:var(--sp-xs)}.music-player__artist{font-size:.9rem;color:var(--text-secondary);margin-bottom:var(--sp-xs)}.music-player__mood{font-size:.78rem;color:var(--text-tertiary);margin-bottom:var(--sp-md)}.music-player__progress{margin-bottom:var(--sp-md)}.music-player__progress-bar{width:100%;height:4px;background:#ffffff14;border-radius:2px;overflow:hidden;cursor:pointer}.music-player__progress-fill{width:0%;height:100%;background:var(--accent-fog-blue);border-radius:2px;transition:width .3s var(--ease-smooth)}.music-player__time{display:flex;justify-content:space-between;font-size:.72rem;color:var(--text-tertiary);margin-top:var(--sp-xs)}.music-player__controls{display:flex;align-items:center;gap:var(--sp-sm)}.music-player__btn{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:var(--accent-fog-blue-alpha);border:1px solid var(--accent-fog-blue-alpha);cursor:pointer;transition:all var(--dur-fast) var(--ease-smooth)}.music-player__btn:hover{background:#6e8fad40;transform:scale(1.05)}.music-player__btn-icon{font-size:1.1rem;color:var(--accent-fog-blue);line-height:1;transition:transform .3s var(--ease-smooth)}.music-player__btn-icon.spinning{transform:rotate(180deg)}.music-playlists{margin-bottom:var(--sp-2xl)}.music-playlists__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-lg)}.music-playlist-card{display:flex;flex-direction:column;cursor:pointer;overflow:hidden}.music-playlist-card__cover{width:100%;height:160px;border-radius:var(--radius-sm);margin-bottom:var(--sp-sm)}.music-playlist-card__info{display:flex;align-items:center;gap:var(--sp-xs);margin-bottom:var(--sp-xs)}.music-playlist-card__name{font-family:var(--font-en),var(--font-cn),sans-serif;font-weight:var(--font-weight);font-size:1rem;letter-spacing:var(--ls-base);color:var(--text-primary)}.music-playlist-card__count .glass-tag{font-size:.65rem;padding:3px 10px}.music-playlist-card__desc{font-size:.78rem;color:var(--text-tertiary);line-height:1.5;margin-bottom:var(--sp-sm)}.music-playlist-card__songs{max-height:0;overflow:hidden;transition:max-height .4s var(--ease-smooth)}.music-playlist-card.expanded .music-playlist-card__songs{max-height:500px}.music-song{display:flex;justify-content:space-between;align-items:center;padding:10px var(--sp-sm);border-top:1px solid rgba(255,255,255,.04);cursor:pointer;transition:background var(--dur-fast) var(--ease-smooth)}.music-song:hover{background:#ffffff0a}.music-song.active{background:var(--accent-fog-blue-alpha)}.music-song__name{font-size:.82rem;color:var(--text-secondary);line-height:1.4}.music-song.active .music-song__name{color:var(--text-primary)}.music-song__duration{font-size:.72rem;color:var(--text-tertiary);flex-shrink:0}.music-moods{margin-bottom:var(--sp-2xl)}.music-moods__tags{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--sp-xs);margin-bottom:var(--sp-lg)}.music-mood-tag{cursor:pointer;border:1px solid rgba(255,255,255,.06)}.music-mood-tag.active{background:var(--accent-fog-blue-alpha);color:var(--text-primary);border-color:var(--accent-fog-blue-alpha)}.music-moods__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-lg)}.music-mood-card{display:flex;align-items:center;gap:var(--sp-sm);padding:var(--sp-sm) var(--sp-md);cursor:pointer;transition:transform var(--dur-fast) var(--ease-smooth)}.music-mood-card:hover{transform:translateY(-2px)}.music-mood-card__art{flex-shrink:0;width:56px;height:56px;border-radius:var(--radius-sm)}.music-mood-card__info{flex:1;min-width:0}.music-mood-card__name{font-size:.88rem;color:var(--text-primary);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.music-mood-card__artist{font-size:.75rem;color:var(--text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.music-mood-card__mood-tag{font-size:.65rem;padding:2px 8px}@media(max-width:1024px){.music-playlists__grid,.music-moods__grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.music-player{flex-direction:column;align-items:center;text-align:center}.music-player__art{width:180px;height:180px}.music-playlists__grid,.music-moods__grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}.music-mood-card{padding:var(--sp-sm)}}