@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@200;300;400;500;600;700;800;900;1000&display=swap');

* {
    font-family: 'Cairo', Arial, serif;
}

/* ===== Hero Section ===== */
.detail-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: blur(40px) brightness(0.35);
    transform: scale(1.2);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 89, 85, 0.4) 0%, rgba(0, 0, 0, 0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #fff;
    padding: 3rem 1.5rem;
    max-width: 560px;
    width: 100%;
}

/* Back Link */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    transition: color 0.2s;
}

.back-link:hover {
    color: #fff;
}

/* Album Art */
.detail-art-wrapper {
    margin-bottom: 1.5rem;
}

.detail-art {
    width: 220px;
    height: 220px;
    border-radius: 24px;
    object-fit: cover;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

/* Visualizer */
.detail-visualizer {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 3px;
    height: 44px;
    margin-bottom: 1.2rem;
}

.detail-visualizer.paused .vis-bar {
    animation-play-state: paused;
    height: 4px !important;
}

.vis-bar {
    width: 3px;
    background: rgba(255, 255, 255, 0.55);
    border-radius: 2px;
    animation: vis-bounce 1.2s ease-in-out infinite;
}

.vis-bar:nth-child(1)  { animation-delay: 0s;     height: 12px; }
.vis-bar:nth-child(2)  { animation-delay: 0.08s;  height: 20px; }
.vis-bar:nth-child(3)  { animation-delay: 0.16s;  height: 16px; }
.vis-bar:nth-child(4)  { animation-delay: 0.24s;  height: 28px; }
.vis-bar:nth-child(5)  { animation-delay: 0.32s;  height: 14px; }
.vis-bar:nth-child(6)  { animation-delay: 0.4s;   height: 24px; }
.vis-bar:nth-child(7)  { animation-delay: 0.48s;  height: 18px; }
.vis-bar:nth-child(8)  { animation-delay: 0.56s;  height: 30px; }
.vis-bar:nth-child(9)  { animation-delay: 0.64s;  height: 22px; }
.vis-bar:nth-child(10) { animation-delay: 0.72s;  height: 16px; }
.vis-bar:nth-child(11) { animation-delay: 0.8s;   height: 26px; }
.vis-bar:nth-child(12) { animation-delay: 0.88s;  height: 14px; }
.vis-bar:nth-child(13) { animation-delay: 0.96s;  height: 20px; }
.vis-bar:nth-child(14) { animation-delay: 1.04s;  height: 32px; }
.vis-bar:nth-child(15) { animation-delay: 1.12s;  height: 18px; }
.vis-bar:nth-child(16) { animation-delay: 0.05s;  height: 24px; }
.vis-bar:nth-child(17) { animation-delay: 0.15s;  height: 12px; }
.vis-bar:nth-child(18) { animation-delay: 0.35s;  height: 28px; }
.vis-bar:nth-child(19) { animation-delay: 0.55s;  height: 16px; }
.vis-bar:nth-child(20) { animation-delay: 0.75s;  height: 22px; }

@keyframes vis-bounce {
    0%, 100% { transform: scaleY(0.3); }
    50%      { transform: scaleY(1); }
}

/* Title */
.detail-title {
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0 0 0.6rem;
}

/* Tags */
.detail-tags {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 0.8rem;
}

.detail-tag {
    font-size: 0.78rem;
    padding: 0.15rem 0.65rem;
    background: rgba(196, 94, 54, 0.25);
    color: #ffb899;
    border-radius: 1rem;
    font-weight: 600;
}

/* Description */
.detail-description {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0 0 1rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Stats */
.detail-stats {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.stat-item i {
    font-size: 0.85rem;
}

/* Play Button */
.detail-controls {
    margin-bottom: 1.2rem;
}

.detail-play-btn {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #fff;
    color: #025955;
    border: none;
    font-size: 1.6rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
}

.detail-play-btn:hover {
    transform: scale(1.08);
}

.detail-play-btn i {
    margin-right: -3px;
}

/* Volume */
.detail-volume {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.detail-vol-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.25rem;
}

.detail-vol-btn:hover {
    color: #fff;
}

.detail-vol-slider {
    width: 150px;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.detail-vol-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.detail-vol-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    border: none;
}

/* Action Buttons */
.detail-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.detail-like-btn,
.detail-share-btn {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    font-size: 0.95rem;
    cursor: pointer;
    padding: 0.6rem 1.4rem;
    border-radius: 2rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    transition: background 0.2s;
}

.detail-like-btn:hover,
.detail-share-btn:hover {
    background: rgba(255, 255, 255, 0.25);
}

.detail-like-btn.liked {
    color: #ff6b6b;
    background: rgba(255, 107, 107, 0.25);
}

@keyframes heartPulse {
    0% { transform: scale(1); }
    30% { transform: scale(1.35); }
    60% { transform: scale(0.95); }
    100% { transform: scale(1); }
}

.detail-like-btn.liked i {
    animation: heartPulse 0.4s ease;
}

/* ===== Share Toast ===== */
.share-toast {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: rgba(2, 89, 85, 0.92);
    color: #fff;
    padding: 0.6rem 1.5rem;
    border-radius: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 3000;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
    white-space: nowrap;
}

.share-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 767.98px) {
    .detail-art {
        width: 170px;
        height: 170px;
    }

    .detail-title {
        font-size: 1.4rem;
    }

    .detail-play-btn {
        width: 60px;
        height: 60px;
        font-size: 1.3rem;
    }

    .hero-content {
        padding: 2rem 1rem;
    }
}