.track-page{max-width:700px;margin:40px auto;padding:0 20px}.track-title{font-size:28px;margin:0 0 20px;text-align:center}.track-cover{text-align:center;margin-bottom:24px}.track-cover .cover-link{display:inline-block;cursor:pointer;transition:transform .2s}.track-cover .cover-link:hover{transform:scale(1.02)}.track-cover img{width:300px;height:300px;object-fit:cover;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,.1)}audio{width:100%;margin:15px 0}.track-content{margin-top:30px;line-height:1.8}.tracks-section{margin-top:40px;padding-top:30px;border-top:1px solid #e0e0e0}.tracks-section .section-title{font-size:18px;margin-bottom:16px;color:#333}.tracks-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.track-card{text-decoration:none;color:#1a1a2e;background:#f8f9fa;border-radius:8px;overflow:hidden;transition:all .2s}.track-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,.12)}.track-card .cover{aspect-ratio:1;background:#e0e0e0;display:flex;align-items:center;justify-content:center;color:#aaa;font-size:30px;overflow:hidden}.track-card .cover img{width:100%;height:100%;object-fit:cover}.track-card .info{padding:12px 14px}.track-card .info .name{font-weight:600;font-size:14px;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.track-card .info .meta{font-size:12px;color:#888}.track-meta{margin:15px 0;padding:15px;background:#f8f9fa;border-radius:8px}.track-meta .meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px;align-items:center}.track-meta .meta-row:last-child{margin-bottom:0}.track-meta .meta-label{font-weight:600;color:#333;font-size:14px;margin-right:4px}.track-meta .meta-tag{display:inline-block;padding:4px 14px;background:#fff;border-radius:20px;text-decoration:none;color:#333;font-size:13px;transition:all .2s;border:1px solid #e0e0e0}.track-meta .meta-tag:hover{background:#06c;border-color:#06c;color:#fff}.cover-modal{display:none;position:fixed;z-index:9999;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.9);cursor:pointer;align-items:center;justify-content:center}.cover-modal.active{display:flex}.cover-modal img{max-width:90%;max-height:90%;object-fit:contain;border-radius:8px;box-shadow:0 4px 40px rgba(0,0,0,.5)}.cover-modal .close-hint{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.5);font-size:14px;font-family:sans-serif}@media (max-width:600px){.track-cover img{width:200px;height:200px}.tracks-grid{grid-template-columns:repeat(2,1fr);gap:12px}}@media (max-width:400px){.tracks-grid{grid-template-columns:1fr 1fr;gap:10px}}