/* ============================================
   My Blue Tunes - Web Frontend CSS
   Blues Radio Streaming Platform
   Enhanced Version with All Features
   ============================================ */

:root {
    /* Blues Theme Colors */
    --primary: #1e88e5;
    --primary-dark: #1565c0;
    --primary-light: #42a5f5;
    --secondary: #0d47a1;
    --accent: #29b6f6;
    
    /* Background Colors */
    --bg-dark: #0a1929;
    --bg-card: #0d2137;
    --bg-card-hover: #132f4c;
    --bg-header: rgba(10, 25, 41, 0.95);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #b0bec5;
    --text-muted: #78909c;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #1e88e5 0%, #0d47a1 100%);
    --gradient-card: linear-gradient(180deg, rgba(30, 136, 229, 0.1) 0%, rgba(13, 71, 161, 0.05) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* Add space for player when active */
body.player-active {
    padding-bottom: 90px;
}

body.modal-open {
    overflow: hidden;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-header);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform var(--transition-normal);
}

.header.hidden {
    transform: translateY(-100%);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

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

.logo img {
    height: 45px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-link {
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(30, 136, 229, 0.15);
}

.nav-link i {
    margin-right: 8px;
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 8px 16px;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: border-color var(--transition-fast);
}

.search-box:focus-within {
    border-color: var(--primary);
}

.search-box input {
    background: none;
    border: none;
    outline: none;
    color: var(--text-primary);
    width: 200px;
    font-size: 0.9rem;
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-box i {
    color: var(--text-muted);
}

.mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 1.5rem;
}

/* Mobile Search - shown inside mobile menu */
.mobile-search {
    display: none;
    width: 100%;
    margin-bottom: 12px;
}

.mobile-search input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-size: 1rem;
}

.mobile-search input::placeholder {
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .mobile-search {
        display: block;
    }
}

/* ============================================
   Main Content
   ============================================ */
.main-content {
    padding-top: 70px;
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 40px 0;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title i {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
}

.section-title h2 {
    font-size: 1.5rem;
    font-weight: 700;
}

.section-title span {
    color: var(--primary);
}

.view-all-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.view-all-btn:hover {
    background: rgba(30, 136, 229, 0.15);
}

/* ============================================
   Hero Banner
   ============================================ */
.hero-section {
    padding: 30px 0;
}

.hero-banner {
    position: relative;
    height: 350px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    align-items: center;
    background: var(--gradient-primary);
}

.hero-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/><circle cx="50" cy="50" r="30" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/><circle cx="50" cy="50" r="20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>');
    background-size: 200px;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 40px 60px;
    max-width: 600px;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 24px;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 14px 28px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.hero-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.hero-image {
    position: absolute;
    right: 60px;
    bottom: 0;
    height: 100%;
    display: flex;
    align-items: flex-end;
}

.hero-image img {
    max-height: 320px;
    object-fit: contain;
}

/* ============================================
   Now Selected Section
   ============================================ */
.now-selected-section {
    padding: 20px 0;
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.now-selected-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-card-hover) 100%);
    border-radius: var(--radius-lg);
    padding: 24px;
    position: relative;
    border: 1px solid rgba(30, 136, 229, 0.3);
    box-shadow: 0 4px 30px rgba(30, 136, 229, 0.15);
}

.now-selected-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.now-selected-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.now-selected-header {
    margin-bottom: 20px;
}

.now-selected-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient-primary);
    padding: 8px 16px;
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.now-selected-badge i {
    font-size: 0.9rem;
}

.now-selected-content {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
}

.now-selected-image {
    position: relative;
    flex-shrink: 0;
}

.now-selected-image img {
    width: 160px;
    height: 160px;
    border-radius: var(--radius-md);
    object-fit: cover;
    box-shadow: var(--shadow-md);
}

.now-selected-live {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #e53935;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    animation: pulse 2s infinite;
}

.now-selected-info {
    flex: 1;
    min-width: 0;
}

.now-selected-info h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.2;
}

.now-selected-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 16px;
}

.now-selected-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.now-selected-meta i {
    color: var(--primary);
}

.now-selected-category {
    background: rgba(30, 136, 229, 0.15);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
}

.now-selected-rating i {
    color: #ffc107 !important;
}

.now-selected-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Now Playing in Now Selected */
.now-selected-nowplaying {
    margin-top: 16px;
    padding: 16px;
    background: linear-gradient(135deg, rgba(30, 136, 229, 0.15) 0%, rgba(41, 182, 246, 0.1) 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(30, 136, 229, 0.2);
    animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nowplaying-label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
}

.nowplaying-label i {
    animation: pulse 2s infinite;
}

.nowplaying-track {
    display: flex;
    align-items: center;
    gap: 14px;
}

.nowplaying-art {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast);
}

.nowplaying-art:hover {
    transform: scale(1.05);
}

.nowplaying-info {
    flex: 1;
    min-width: 0;
}

.nowplaying-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}

.nowplaying-artist {
    font-size: 0.9rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Mobile styles for Now Playing */
@media (max-width: 768px) {
    .now-selected-nowplaying {
        padding: 12px;
        margin-top: 12px;
    }
    
    .nowplaying-art {
        width: 48px;
        height: 48px;
    }
    
    .nowplaying-title {
        font-size: 0.9rem;
    }
    
    .nowplaying-artist {
        font-size: 0.85rem;
    }
}

.now-selected-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.now-selected-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.now-selected-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.now-selected-btn.primary {
    background: var(--primary);
    border-color: var(--primary);
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
}

.now-selected-btn.primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 4px 20px rgba(30, 136, 229, 0.4);
}

.now-selected-btn.primary.playing {
    background: #e53935;
    border-color: #e53935;
}

.now-selected-btn.primary.playing:hover {
    background: #c62828;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .now-selected-card {
        padding: 20px;
    }
    
    .now-selected-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 16px;
    }
    
    .now-selected-image img {
        width: 140px;
        height: 140px;
    }
    
    .now-selected-info h2 {
        font-size: 1.4rem;
    }
    
    .now-selected-meta {
        justify-content: center;
        gap: 12px;
    }
    
    .now-selected-description {
        text-align: center;
    }
    
    .now-selected-actions {
        justify-content: center;
    }
    
    .now-selected-btn {
        padding: 10px 16px;
        font-size: 0.85rem;
    }
    
    .now-selected-btn span {
        display: none;
    }
    
    .now-selected-btn.primary span {
        display: inline;
    }
    
    .now-selected-btn.primary {
        padding: 12px 24px;
        flex: 1;
        justify-content: center;
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .now-selected-image img {
        width: 120px;
        height: 120px;
    }
    
    .now-selected-info h2 {
        font-size: 1.2rem;
    }
    
    .now-selected-meta {
        gap: 8px;
    }
    
    .now-selected-meta span {
        font-size: 0.8rem;
    }
}

/* ============================================
   Google AdSense Containers
   ============================================ */
.ad-container {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
    padding: 10px;
    margin: 20px 0;
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ad-container ins {
    width: 100%;
}

/* Leaderboard Ad (728x90) */
.ad-leaderboard {
    max-width: 100%;
    min-height: 90px;
}

/* Sidebar Ad (300x250) */
.ad-sidebar {
    min-height: 250px;
    margin-bottom: 24px;
}

/* Before Footer Ad */
.ad-before-footer {
    margin: 40px auto;
    max-width: 728px;
}

/* Hide ads on mobile for sidebar (they're hidden anyway) */
@media (max-width: 1200px) {
    .ad-sidebar {
        display: none;
    }
}

/* Responsive ad container */
@media (max-width: 768px) {
    .ad-container {
        margin: 16px 0;
        padding: 8px;
    }
    
    .ad-leaderboard {
        min-height: 50px;
    }
    
    .ad-before-footer {
        margin: 24px auto;
    }
}

/* Optional: Add "Advertisement" label */
.ad-container::before {
    content: '';
    /* Uncomment below to show "Ad" label */
    /* content: 'Advertisement';
    position: absolute;
    top: 4px;
    left: 10px;
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px; */
}

/* ============================================
   Countries Scroll
   ============================================ */
.countries-scroll {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    padding: 10px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg-card);
}

.countries-scroll::-webkit-scrollbar {
    height: 8px;
}

.countries-scroll::-webkit-scrollbar-track {
    background: var(--bg-card);
    border-radius: 4px;
}

.countries-scroll::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

.country-card {
    flex: 0 0 auto;
    width: 120px;
    text-align: center;
    padding: 20px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.country-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}

.country-card img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 12px;
    border: 3px solid rgba(255, 255, 255, 0.1);
}

.country-card span {
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

/* ============================================
   Radio Grid - Enhanced
   ============================================ */
.radio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
}

.radio-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
}

.radio-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.radio-card.is-playing {
    border: 2px solid var(--primary);
    box-shadow: 0 0 20px rgba(30, 136, 229, 0.3);
}

.radio-card.selected {
    border: 2px solid var(--accent);
    box-shadow: 0 0 20px rgba(41, 182, 246, 0.3);
}

.radio-card.selected .radio-card-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(41, 182, 246, 0.1);
    pointer-events: none;
}

.radio-card-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
}

.radio-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.radio-card:hover .radio-card-image img {
    transform: scale(1.05);
}

.radio-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.8) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.radio-card:hover .radio-card-overlay {
    opacity: 1;
}

.play-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    transform: scale(0);
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

.radio-card:hover .play-btn {
    transform: scale(1);
}

.play-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.1) !important;
}

/* Playing Indicator on Card */
.playing-indicator {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 6px;
}

.playing-bars {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    height: 14px;
}

.playing-bars span {
    width: 3px;
    background: white;
    border-radius: 1px;
    animation: playingBars 0.5s ease-in-out infinite alternate;
}

.playing-bars span:nth-child(1) { animation-delay: 0s; height: 6px; }
.playing-bars span:nth-child(2) { animation-delay: 0.15s; height: 10px; }
.playing-bars span:nth-child(3) { animation-delay: 0.3s; height: 4px; }

@keyframes playingBars {
    from { height: 4px; }
    to { height: 14px; }
}

.radio-card-views {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    padding: 6px 12px;
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.radio-card.is-playing .radio-card-views {
    display: none;
}

.radio-card-views i {
    color: var(--primary);
}

.live-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: #e53935;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.radio-card-info {
    padding: 16px;
}

.radio-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.radio-card-category {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* Card Action Buttons */
.radio-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.card-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
}

.card-action-btn:hover {
    background: var(--primary);
    color: white;
}

.radio-card-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
    color: #ffc107;
    font-size: 0.85rem;
}

/* ============================================
   Page Layout & Sidebar
   ============================================ */
.page-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 40px;
}

.sidebar {
    position: sticky;
    top: 90px;
    height: fit-content;
}

.sidebar-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 24px;
}

.sidebar-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-title i {
    color: var(--primary);
}

.trending-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.trending-item:last-child {
    border-bottom: none;
}

.trending-item:hover {
    padding-left: 8px;
}

.trending-rank {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-muted);
    width: 30px;
}

.trending-rank.top-3 {
    color: var(--primary);
}

.trending-image {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

.trending-info {
    flex: 1;
    min-width: 0;
}

.trending-title {
    font-size: 0.95rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.trending-views {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}

/* ============================================
   Audio Player - Enhanced
   ============================================ */
.audio-player {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-header);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 24px;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    z-index: 1000;
}

.audio-player.active {
    transform: translateY(0);
}

.player-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}

.player-info {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    min-width: 0;
}

.player-image {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

.player-text {
    min-width: 0;
    flex: 1;
}

.player-title {
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.player-now-playing {
    font-size: 0.85rem;
    color: var(--primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 6px;
}

.player-now-playing i {
    animation: pulse 1s infinite;
}

/* Marquee for long metadata */
.now-playing-text.marquee {
    display: inline-block;
    animation: marquee 10s linear infinite;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.player-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 1.2rem;
    transition: all var(--transition-fast);
    border: none;
    background: none;
    cursor: pointer;
}

.player-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.player-btn.main {
    width: 52px;
    height: 52px;
    background: var(--primary);
    font-size: 1.4rem;
}

.player-btn.main:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.player-volume {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 150px;
}

.player-volume i {
    color: var(--text-muted);
}

.volume-slider {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    position: relative;
}

.volume-slider-fill {
    height: 100%;
    border-radius: 2px;
    background: var(--primary);
    width: 70%;
}

.visualizer {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 30px;
    padding: 0 16px;
}

.visualizer-bar {
    width: 4px;
    background: var(--primary);
    border-radius: 2px;
    animation: visualizer 0.5s ease-in-out infinite alternate;
}

.visualizer-bar:nth-child(1) { animation-delay: 0s; }
.visualizer-bar:nth-child(2) { animation-delay: 0.1s; }
.visualizer-bar:nth-child(3) { animation-delay: 0.2s; }
.visualizer-bar:nth-child(4) { animation-delay: 0.3s; }
.visualizer-bar:nth-child(5) { animation-delay: 0.4s; }

@keyframes visualizer {
    from { height: 8px; }
    to { height: 25px; }
}

.player-close {
    color: var(--text-muted);
}

/* ============================================
   SEO Content Section (for AdSense Approval)
   ============================================ */
.seo-content {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    padding: 60px 0;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.seo-content-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.seo-block {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.seo-block h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.seo-block h2::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.seo-block p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.seo-block p:last-child {
    margin-bottom: 0;
}

.seo-block ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.seo-block ul li {
    color: var(--text-secondary);
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
}

.seo-block ul li::before {
    content: '♪';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.seo-block ul li strong {
    color: var(--text-primary);
}

.seo-download {
    text-align: center;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid rgba(30, 136, 229, 0.2);
}

.seo-download h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.seo-download p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.seo-download .app-btn {
    display: inline-flex;
    margin: 0 auto;
}

@media (max-width: 992px) {
    .seo-content-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .seo-content {
        padding: 40px 0;
    }
    
    .seo-block {
        padding: 24px;
    }
}

@media (max-width: 576px) {
    .seo-block h2 {
        font-size: 1.2rem;
    }
    
    .seo-download {
        padding: 30px 20px;
    }
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-card);
    padding: 60px 0 30px;
    margin-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary);
    color: white;
}

.footer-links h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.app-buttons {
    display: flex;
    gap: 12px;
}

.app-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.app-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.app-btn i {
    font-size: 1.5rem;
}

.app-btn span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.app-btn strong {
    display: block;
    font-size: 0.95rem;
}

/* ============================================
   Modals - Enhanced
   ============================================ */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 9999;
    padding: 20px;
}

.modal.show {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--bg-card);
    color: var(--text-primary);
    width: 500px;
    max-width: 100%;
    max-height: 80vh;
    border-radius: var(--radius-lg);
    padding: 30px;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    position: relative;
    overflow-y: auto;
}

.modal-content.large {
    width: 900px;
    max-width: 95%;
}

.modal.show .modal-content {
    transform: scale(1);
}

.modal-content h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.modal-content h2 i {
    color: var(--primary);
}

.modal-subtitle {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.close:hover {
    color: var(--text-primary);
}

.modal-section {
    display: none;
}

.modal-section.active {
    display: block;
}

/* Modal Countries Grid */
.modal-countries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 16px;
    max-height: 60vh;
    overflow-y: auto;
}

.modal-country-item {
    text-align: center;
    padding: 16px;
    background: var(--bg-dark);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-country-item:hover {
    background: var(--primary);
}

.modal-country-item img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 10px;
}

.modal-country-item span {
    font-size: 0.85rem;
    display: block;
}

/* Modal Radios Grid */
.modal-radios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
    max-height: 60vh;
    overflow-y: auto;
}

.modal-radio-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-dark);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.modal-radio-item:hover {
    background: var(--bg-card-hover);
}

.modal-radio-item img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

.modal-radio-info strong {
    display: block;
    font-size: 0.95rem;
}

.modal-radio-info span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.modal-radio-info-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    opacity: 0;
    transition: all var(--transition-fast);
}

.modal-radio-item:hover .modal-radio-info-btn {
    opacity: 1;
}

.modal-radio-info-btn:hover {
    background: var(--primary);
    color: white;
}

/* Modal Search */
.modal-search {
    margin-bottom: 20px;
}

.modal-search input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-size: 1rem;
}

.modal-search input:focus {
    outline: none;
    border-color: var(--primary);
}

.radio-count {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: normal;
}

/* Radio Info Modal Styles */
.radio-info-modal {
    text-align: center;
}

.radio-info-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 24px;
}

.radio-info-image {
    width: 150px;
    height: 150px;
    border-radius: var(--radius-lg);
    object-fit: cover;
    margin-bottom: 16px;
    box-shadow: var(--shadow-md);
}

.radio-info-title h2 {
    margin: 0 0 8px 0;
    font-size: 1.5rem;
}

.radio-info-category {
    color: var(--primary);
    font-size: 0.95rem;
}

.radio-info-content {
    text-align: left;
    padding: 20px;
    background: var(--bg-dark);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    max-height: 300px;
    overflow-y: auto;
}

.radio-info-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 12px;
}

.radio-info-content p:last-child {
    margin-bottom: 0;
}

.radio-info-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.play-radio-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-xl);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.play-radio-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Share Modal */
.share-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    color: white;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.share-btn.facebook { background: #1877f2; }
.share-btn.twitter { background: #1da1f2; }
.share-btn.whatsapp { background: #25d366; }

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.share-link {
    display: flex;
    gap: 8px;
}

.share-link input {
    flex: 1;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-size: 0.9rem;
}

.share-link button {
    padding: 12px 16px;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-sm);
    color: white;
    cursor: pointer;
}

/* Rate Modal */
.rate-stars {
    display: flex;
    justify-content: center;
    gap: 8px;
    font-size: 2rem;
    margin: 20px 0;
}

.rate-stars i {
    color: #ffc107;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.rate-stars i:hover {
    transform: scale(1.2);
}

.rate-text {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 20px;
}

/* Forms in Modal */
.modal-content input,
.modal-content textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-size: 0.95rem;
}

.modal-content input:focus,
.modal-content textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.modal-content textarea {
    min-height: 100px;
    resize: vertical;
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-sm);
    color: white;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background var(--transition-fast);
}

.submit-btn:hover {
    background: var(--primary-dark);
}

/* Contact form styles (existing) */
#contactForm input,
#contactForm textarea {
    width: 100%;
    margin-bottom: 12px;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--bg-dark);
    color: var(--text-primary);
}

#contactForm button {
    width: 100%;
    background: var(--primary);
    color: white;
    padding: 14px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
}

#contactForm button:hover {
    background: var(--primary-dark);
}

/* Success Animation */
.success {
    text-align: center;
    padding: 20px 0;
}

.success h3 {
    margin-top: 15px;
    color: var(--primary);
}

.success p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.checkmark svg {
    width: 80px;
    height: 80px;
    stroke: var(--primary);
    stroke-width: 4;
    stroke-miterlimit: 10;
    fill: none;
    animation: scaleIn 0.4s ease forwards;
}

.checkmark circle {
    stroke-dasharray: 157;
    stroke-dashoffset: 157;
    animation: drawCircle 0.6s ease forwards;
}

.checkmark path {
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: drawCheck 0.4s 0.6s ease forwards;
}

@keyframes drawCircle {
    to { stroke-dashoffset: 0; }
}

@keyframes drawCheck {
    to { stroke-dashoffset: 0; }
}

@keyframes scaleIn {
    from { transform: scale(0.6); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* ============================================
   Loading States
   ============================================ */
.skeleton {
    background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-card-hover) 50%, var(--bg-card) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .page-layout {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        display: none;
    }
    
    .hero-image {
        display: none;
    }
}

@media (max-width: 768px) {
    /* Mobile Navigation */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-header);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px;
        gap: 8px;
        transform: translateY(-150%);
        opacity: 0;
        transition: all 0.3s ease;
        z-index: 999;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.mobile-open {
        transform: translateY(0);
        opacity: 1;
        display: flex;
    }
    
    .nav-link {
        width: 100%;
        padding: 14px 20px;
        border-radius: var(--radius-sm);
        text-align: left;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background: rgba(30, 136, 229, 0.2);
    }
    
    .search-box {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        transition: transform 0.3s ease;
    }
    
    .mobile-menu-btn.active {
        transform: rotate(90deg);
    }
    
    /* Body when menu is open */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Hero Banner Mobile */
    .hero-banner {
        height: auto;
        min-height: 280px;
        padding: 20px 0;
    }
    
    .hero-content {
        padding: 24px;
        max-width: 100%;
    }
    
    .hero-content h1 {
        font-size: 1.6rem;
        line-height: 1.3;
        margin-bottom: 12px;
    }
    
    .hero-content p {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    
    .hero-btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    /* Section Headers Mobile */
    .section-header {
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .section-title h2 {
        font-size: 1.2rem;
    }
    
    .view-all-btn {
        font-size: 0.85rem;
        padding: 6px 12px;
    }
    
    /* Countries Scroll Mobile */
    .countries-scroll {
        padding: 10px 0;
        gap: 12px;
    }
    
    .country-card {
        width: 100px;
        padding: 16px 12px;
    }
    
    .country-card img {
        width: 50px;
        height: 50px;
    }
    
    .country-card span {
        font-size: 0.8rem;
    }
    
    /* Radio Grid Mobile */
    .radio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .radio-card-info {
        padding: 12px;
    }
    
    .radio-card-title {
        font-size: 0.9rem;
    }
    
    .radio-card-category {
        font-size: 0.75rem;
    }
    
    .radio-card-actions {
        gap: 6px;
    }
    
    .card-action-btn {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }
    
    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    /* Player Mobile */
    .player-volume,
    .visualizer {
        display: none;
    }
    
    .player-container {
        gap: 12px;
        padding: 0 12px;
    }
    
    .player-info {
        gap: 10px;
    }
    
    .player-image {
        width: 46px;
        height: 46px;
    }
    
    .player-title {
        font-size: 0.9rem;
    }
    
    .player-now-playing {
        font-size: 0.75rem;
    }
    
    .player-btn {
        width: 38px;
        height: 38px;
    }
    
    .player-btn.main {
        width: 46px;
        height: 46px;
    }
    
    /* Modal Mobile */
    .modal-content {
        margin: 10px;
        padding: 20px;
        max-height: 90vh;
    }
    
    .modal-content h2 {
        font-size: 1.2rem;
    }
    
    .modal-countries-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
    
    .modal-country-item {
        padding: 12px;
    }
    
    .modal-country-item img {
        width: 40px;
        height: 40px;
    }
    
    .modal-country-item span {
        font-size: 0.75rem;
    }
    
    .modal-radios-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .modal-radio-item {
        padding: 10px;
    }
    
    .modal-radio-item img {
        width: 45px;
        height: 45px;
    }
    
    /* Radio Info Modal Mobile */
    .radio-info-image {
        width: 120px;
        height: 120px;
    }
    
    .radio-info-title h2 {
        font-size: 1.2rem;
    }
    
    .radio-info-content {
        padding: 16px;
        max-height: 200px;
    }
    
    .play-radio-btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
    
    .nav-container {
        padding: 0 12px;
        height: 60px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .main-content {
        padding-top: 60px;
    }
    
    .hero-section {
        padding: 16px 0;
    }
    
    .hero-banner {
        border-radius: var(--radius-md);
    }
    
    .hero-content {
        padding: 20px;
    }
    
    .hero-content h1 {
        font-size: 1.4rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .section {
        padding: 24px 0;
    }
    
    .section-title i {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
    
    .section-title h2 {
        font-size: 1.1rem;
    }
    
    /* Single column for radio cards on very small screens */
    .radio-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .radio-card-image {
        aspect-ratio: 16/10;
    }
    
    .radio-card-info {
        padding: 14px;
    }
    
    .radio-card-title {
        font-size: 1rem;
    }
    
    .radio-card-actions {
        justify-content: flex-start;
    }
    
    .card-action-btn {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }
    
    .country-card {
        width: 90px;
        padding: 14px 10px;
    }
    
    .modal-countries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .share-buttons {
        flex-direction: column;
    }
    
    .audio-player {
        padding: 10px 12px;
    }
    
    .player-controls {
        gap: 8px;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-brand {
        text-align: center;
        max-width: 100%;
    }
    
    .footer-brand .logo {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-links {
        text-align: center;
    }
    
    .app-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-muted { color: var(--text-muted) !important; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

.hidden { display: none !important; }
.visible { display: block !important; }