.song-details-container{background:#f7f9fa;align-items:flex-start;gap:25px;min-height:100vh;padding:30px;display:flex}.song-sidebar{flex-direction:column;flex-shrink:0;align-self:flex-start;width:430px;display:flex;position:sticky;top:30px}.song-preview{object-fit:contain;border:1px solid #c3c6cd;border-radius:15px;width:100%;margin-bottom:20px}.options-list{width:100%}.options-list h4{color:#1e4564;margin-bottom:12px;padding:0 10px;font-size:16px;font-weight:600}.option-item{color:#1a1c1f;border-radius:6px;justify-content:space-between;align-items:center;margin-bottom:12px;padding:8px 10px;font-size:14px;font-weight:500;transition:background .18s;display:flex}.option-item:hover{background:#eaf3ff}.option-item.active{color:#28577c;background:#e8f0fc!important}.addon-btn{cursor:pointer;color:#44474d;border:1px solid #c3c6cd;border-radius:8px;padding:4px 10px;font-size:12px;font-weight:500}.addon-btn:hover{background:#e1e2e6}.song-main{background:#fff;border:1px solid #e8f0fc;border-radius:12px;flex:1;padding:20px}.song-header{justify-content:space-between;margin-bottom:20px;display:flex}.song-header h2{color:#111;margin:0;font-size:20px;font-weight:600}.price-btn{color:#fff;cursor:pointer;background:#28577c;border:none;border-radius:40px;align-items:center;width:134px;min-height:10px;padding:0 18px;font-size:14px;font-weight:600;display:flex}.price-text{padding:10px 8px 10px 0;font-weight:500}.price-mode{border-right:1px solid #1e4564}.checkout-mode{border-right:1px solid #108139}.divider{background:#ffffff4d;margin-right:12px}.lyrics-preview{object-fit:contain;border:1px solid #e1e2e6;border-radius:24px;width:100%;margin:20px 0}.pdf-btn-wrapper{justify-content:center;margin:20px 0;display:flex}.pdf-btn{color:#44474d;cursor:pointer;background:#f0f1f2;border:1px solid #e1e2e6;border-radius:50px;align-items:center;gap:6px;padding:10px;font-size:14px;font-weight:500;display:flex}.demo-box{background:#f0f4f9;border:1px solid #e8f0fc;border-radius:8px;margin-bottom:20px;padding:14px 16px}.demo-title{color:#1a1c1f;align-items:center;gap:8px;margin:0 0 8px;font-size:13px;font-weight:600;display:inline-flex}.demo-content{justify-content:space-between;align-items:center;font-size:14px;display:flex}.video-container{box-sizing:border-box;background-color:#f0f4f9;border:1px solid #e8f0fc;border-radius:12px;padding:16px 20px}.video-heading{color:#1a1c1f;text-transform:uppercase;align-items:center;gap:8px;margin-bottom:10px;font-size:13px;font-weight:600;display:flex}.video-card{align-items:center;gap:12px;width:100%;max-width:450px;display:flex}.video-thumbnail img{object-fit:cover;border-radius:6px;width:70px;height:auto}.video-details{align-items:center;display:flex}.video-title{color:#1a1c1f;margin:0;font-size:15px;font-weight:500;line-height:1.4}.details-box{border:1px solid #f0f0e9;border-radius:8px;margin-bottom:20px;padding:16px}.details-box h4{margin:0 0 12px;font-size:15px;font-weight:600}.details-box p{color:#333;margin:4px 0;font-size:13px}.back-link{color:#28577c;margin-top:10px;font-size:14px;font-weight:500;text-decoration:none;display:inline-block}.back-link:hover{text-decoration:underline}.song-header{flex-direction:column;gap:5px;margin-bottom:20px;display:flex}.song-header-top{justify-content:space-between;align-items:center;gap:10px;display:flex}.song-title{color:#111;margin:0;font-size:20px;font-weight:600}.song-artist{color:#1a1c1f;font-size:14px;font-weight:500}.song-desc{color:#717680;margin:0;font-size:16px}@media (max-width:1024px){.price-btn{width:140px;padding:0 16px;font-size:15px}}@media (max-width:600px){.song-header-top{flex-direction:column;align-items:flex-start;gap:8px}.price-btn{align-self:flex-start}}@media (max-width:1200px){.song-details-container{flex-direction:column;gap:30px;padding:20px}.song-sidebar{justify-content:center;gap:20px;width:100%;position:relative;top:auto}.song-main{padding:16px}.video-card{max-width:100%}}@media (max-width:767px){.song-header{flex-direction:column;align-items:flex-start;gap:10px}.price-btn{padding:6px 14px;font-size:14px}.song-preview{width:100%}.options-list h4{font-size:12px}.option-item{padding:6px 8px;font-size:13px}.video-thumbnail img{width:60px}.pdf-btn{padding:8px 12px;font-size:13px}.details-box{padding:12px}}@media (max-width:480px){.song-details-container{gap:20px;padding:15px}.song-header h2{font-size:18px}.song-desc{font-size:14px}.video-card{flex-direction:column;align-items:flex-start}.video-thumbnail img{width:100%;height:auto}}