/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    text-align: center;
    position: relative;
}

header h1 {
    font-size: 28px;
    margin-bottom: 10px;
}

.subtitle {
    opacity: 0.9;
    font-size: 16px;
}

.back-btn {
    position: absolute;
    left: 20px;
    top: 30px;
    color: white;
    text-decoration: none;
    font-size: 16px;
    padding: 8px 15px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    transition: background 0.3s;
}

.back-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Grid Styles */
.language-grid,
.album-grid {
    padding: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.language-card,
.album-card {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    text-decoration: none;
    color: #333;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.language-card:hover,
.album-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.language-icon,
.album-icon {
    font-size: 60px;
    margin-bottom: 15px;
}

.language-card h2,
.album-card h2 {
    font-size: 20px;
    color: #667eea;
}

/* Player Section */
.player-section {
    padding: 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.current-track-info {
    text-align: center;
    margin-bottom: 25px;
}

.album-art {
    font-size: 80px;
    margin-bottom: 15px;
}

#current-track-name {
    font-size: 20px;
    margin: 0;
}

#audio-player {
    width: 100%;
    margin-bottom: 20px;
    border-radius: 10px;
    outline: none;
}

.player-controls {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.control-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
    padding: 12px 24px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s;
}

.control-btn:hover {
    background: white;
    color: #667eea;
}

.control-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Track List */
.track-list {
    padding: 30px;
}

.track-list h3 {
    margin-bottom: 20px;
    color: #667eea;
    font-size: 20px;
}

.track-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    margin-bottom: 10px;
    background: #f5f7fa;
    border-radius: 10px;
    transition: all 0.3s;
    cursor: pointer;
}

.track-item:hover {
    background: #e8ecf1;
    transform: translateX(5px);
}

.track-item.playing {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.track-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
}

.track-number {
    font-weight: bold;
    color: #667eea;
    min-width: 30px;
}

.track-item.playing .track-number {
    color: white;
}

.track-name {
    font-size: 16px;
}

.track-actions {
    display: flex;
    gap: 10px;
}

.play-btn,
.download-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 5px 10px;
    transition: transform 0.2s;
    text-decoration: none;
    display: inline-block;
}

.play-btn:hover,
.download-btn:hover {
    transform: scale(1.2);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    .container {
        border-radius: 15px;
    }
    
    header {
        padding: 20px;
    }
    
    header h1 {
        font-size: 22px;
        margin-top: 10px;
    }
    
    .back-btn {
        position: static;
        display: inline-block;
        margin-bottom: 15px;
        font-size: 14px;
    }
    
    .language-grid,
    .album-grid {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 15px;
    }
    
    .player-section {
        padding: 20px;
    }
    
    .album-art {
        font-size: 60px;
    }
    
    #current-track-name {
        font-size: 18px;
    }
    
    .player-controls {
        flex-direction: column;
    }
    
    .control-btn {
        width: 100%;
        padding: 15px;
    }
    
    .track-list {
        padding: 20px;
    }
    
    .track-item {
        padding: 12px;
    }
    
    .track-name {
        font-size: 14px;
    }
    
    .play-btn,
    .download-btn {
        font-size: 18px;
        padding: 5px;
    }
}

@media (max-width: 480px) {
    .track-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .track-actions {
        flex-shrink: 0;
    }
}

/* Footer Styles */
.site-footer {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px 20px;
    margin-top: 40px;
}

.site-footer .container {
    max-width: 800px;
    margin: 0 auto;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
}

.footer-section {
    margin-bottom: 20px;
    text-align: center;
}

.footer-section:last-child {
    margin-bottom: 0;
}

.footer-section h5 {
    font-size: 18px;
    margin-bottom: 12px;
    font-weight: 600;
}

.footer-section p {
    margin-bottom: 8px;
}

.footer-link {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s;
}

.footer-link:hover {
    opacity: 0.8;
    text-decoration: underline;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px 12px;
    line-height: 1.8;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    display: inline-block;
    padding: 6px 12px;
    transition: all 0.3s;
    font-size: 14px;
}

.footer-links a:hover {
    transform: translateY(-2px);
}

.footer-separator {
    display: none;
}

.footer-visitors {
    margin-top: 15px;
    font-size: 14px;
    text-align: center;
}

.footer-visitors p {
    margin: 0;
    opacity: 0.9;
    display: inline-block;
}

.footer-copyright {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.footer-copyright p {
    font-size: 14px;
    line-height: 1.6;
}

.scripture-ref {
    opacity: 0.85;
    font-style: italic;
    font-size: 13px;
}

@media (max-width: 768px) {
    .site-footer {
        padding: 25px 15px;
    }
    
    .footer-section h5 {
        font-size: 16px;
    }
    
    .footer-links {
        gap: 8px;
    }
    
    .footer-links a,
    .footer-visitors {
        font-size: 13px;
        padding: 5px 10px;
    }
    
    .footer-copyright p {
        font-size: 13px;
    }
    
    .scripture-ref {
        display: block;
        margin-top: 5px;
    }
}