.hero-full {
    width: 100%;
    height: 100vh;
    min-height: 600px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--bg2);
}

#heroBgContainer {
    position: absolute;
    inset: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.8s ease;
    position: absolute;
    inset: 0;
}

.hero-bg img.visible {
    opacity: 0.45;
}

.hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(8, 8, 8, 1) 0%,
        rgba(8, 8, 8, 0.6) 35%,
        rgba(8, 8, 8, 0.15) 70%,
        rgba(8, 8, 8, 0.05) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 0 48px 64px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
}

.hero-left {
    max-width: 560px;
    transition: opacity 0.4s ease;
}

.hero-left.fading {
    opacity: 0;
}

.hero-genre {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--accent2);
    color: #fff;
    padding: 4px 12px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.hero-title {
    font-size: 64px;
    font-weight: 900;
    line-height: 1.0;
    color: #fff;
    margin-bottom: 14px;
    text-shadow: 0 4px 32px rgba(0, 0, 0, 0.6);
    transition: opacity 0.4s;
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.hero-meta-item {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.55);
    display: flex;
    align-items: center;
    gap: 5px;
}

.hero-meta-item + .hero-meta-item::before {
    content: '·';
    margin-right: 5px;
    color: rgba(255, 255, 255, 0.2);
}

.hero-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
    margin-bottom: 28px;
    max-width: 460px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hero-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.btn-play {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--accent);
    color: #000;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 900;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-play::before {
    content: '▶';
    font-size: 11px;
}

.btn-play:hover {
    background: #fff;
    transform: scale(1.03);
    color: #000;
}

.btn-info {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-info:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.hero-right {
    flex-shrink: 0;
}

.hero-playlist {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 268px;
}

.playlist-label {
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 6px;
    padding-left: 2px;
}

.playlist-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
    text-decoration: none;
}

.playlist-item:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.12);
}

.playlist-item.active {
    background: rgba(232, 255, 71, 0.08);
    border-color: rgba(232, 255, 71, 0.25);
}

.playlist-thumb {
    width: 52px;
    height: 39px;
    border-radius: 5px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bg3);
}

.playlist-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.playlist-info {
    flex: 1;
    overflow: hidden;
}

.playlist-title {
    font-size: 12px;
    color: #ddd;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.playlist-cat {
    font-size: 10px;
    color: var(--muted);
    margin-top: 2px;
    text-transform: capitalize;
}

.playlist-num {
    font-size: 12px;
    color: #333;
    flex-shrink: 0;
    font-weight: 700;
}

.playlist-item.active .playlist-num {
    color: var(--accent);
}

.playlist-item .playlist-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--accent);
    width: 0%;
    border-radius: 0 0 8px 8px;
    transition: width linear;
}

.playlist-item {
    position: relative;
}

.scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.25);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
    pointer-events: none;
}

.scroll-hint::after {
    content: '↓';
    font-size: 16px;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.25; }
    50% { transform: translateX(-50%) translateY(7px); opacity: 0.5; }
}

@media screen and (max-width: 900px) {
    .hero-full {
        min-height: 100svh;
    }

    .hero-content {
        padding: 0 20px 48px;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-desc {
        font-size: 14px;
        -webkit-line-clamp: 2;
    }

    .hero-right {
        display: none;
    }

    .hero-meta {
        flex-wrap: wrap;
        gap: 10px;
    }
}