/* style.css - FMRADIOHEAD.COM Clean Modern Styling */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Colors */
    --clr-bg: #f5f7fb;
    --clr-surface: rgba(255, 255, 255, 0.85);
    --clr-surface-card: rgba(255, 255, 255, 0.95);
    --clr-primary: #2563eb;
    --clr-secondary: #059669;
    --clr-accent: #f43f5e;
    
    --clr-text-main: #0f172a;
    --clr-text-muted: #475569;
    --clr-text-light: #94a3b8;
    
    --clr-border: rgba(226, 232, 240, 0.8);
    --clr-border-focus: rgba(37, 99, 235, 0.2);
    
    /* Decortive Gradients */
    --grad-primary: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --grad-live: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
    --grad-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0.9) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px -1px rgba(15, 23, 42, 0.03);
    --shadow-md: 0 10px 20px -3px rgba(15, 23, 42, 0.05), 0 4px 6px -2px rgba(15, 23, 42, 0.02);
    --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.06), 0 10px 10px -5px rgba(15, 23, 42, 0.03);
    --shadow-glow: 0 0 20px rgba(37, 99, 235, 0.15);
    
    /* Typography & Structure */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--clr-bg);
    color: var(--clr-text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
}

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

/* Navigation bar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(245, 247, 251, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-border);
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.8rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: var(--shadow-sm);
    border: 2px solid white;
}

.brand-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: #e11d48;
    -webkit-text-fill-color: #e11d48;
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--clr-text-muted);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
}

.nav-link:hover {
    color: var(--clr-primary);
    background: rgba(37, 99, 235, 0.05);
}

/* Main Content Wrapper */
.main-wrapper {
    flex: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.badge-live-pulse {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(244, 63, 94, 0.1);
    color: var(--clr-accent);
    padding: 0.4rem 0.8rem;
    border-radius: 50px;
    width: fit-content;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--clr-accent);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7);
    animation: pulse 1.6s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.9);
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(244, 63, 94, 0);
    }
    100% {
        transform: scale(0.9);
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0);
    }
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--clr-text-main);
    letter-spacing: -1px;
    margin-bottom: 0.5rem;
}

.hero-title span {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--clr-text-muted);
}

/* Sound Bar Animation Visualizer */
.visualizer-container {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 40px;
    padding: 5px;
    width: fit-content;
    margin-top: 1rem;
}

.visualizer-bar {
    width: 4px;
    height: 5px;
    background: var(--grad-primary);
    border-radius: 2px;
    animation: dance 1s ease-in-out infinite;
}

.visualizer-bar:nth-child(2) { animation-delay: 0.15s; }
.visualizer-bar:nth-child(3) { animation-delay: 0.3s; }
.visualizer-bar:nth-child(4) { animation-delay: 0.45s; }
.visualizer-bar:nth-child(5) { animation-delay: 0.05s; }
.visualizer-bar:nth-child(6) { animation-delay: 0.25s; }
.visualizer-bar:nth-child(7) { animation-delay: 0.4s; }
.visualizer-bar:nth-child(8) { animation-delay: 0.1s; }
.visualizer-bar:nth-child(9) { animation-delay: 0.35s; }

@keyframes dance {
    0% { height: 5px; }
    50% { height: 35px; }
    100% { height: 5px; }
}

/* Player Card Container */
.player-container {
    background: var(--clr-surface);
    backdrop-filter: blur(16px);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

.player-container:hover {
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    border-color: rgba(37, 99, 235, 0.15);
}

/* Player Switch Tabs */
.player-tabs {
    display: flex;
    background: rgba(15, 23, 42, 0.03);
    border-bottom: 1px solid var(--clr-border);
    padding: 0.5rem;
    gap: 0.5rem;
}

.tab-btn {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0.75rem 0.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--clr-text-muted);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.tab-btn:hover {
    color: var(--clr-primary);
    background: rgba(37, 99, 235, 0.05);
}

.tab-btn.active {
    color: var(--clr-primary);
    background: white;
    box-shadow: var(--shadow-sm);
}

/* Player Panels */
.player-panels {
    padding: 1.5rem;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.player-panel {
    position: absolute;
    width: 100%;
    opacity: 0;
    pointer-events: none;
    height: 0;
    overflow: hidden;
    transition: opacity 0.35s ease, transform 0.35s ease;
    transform: translateY(10px);
}

.player-panel.active {
    position: relative;
    opacity: 1;
    pointer-events: auto;
    height: auto;
    overflow: visible;
    transform: translateY(0);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Specific Iframe adjustments */
.raddios-player {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.raddios-player iframe {
    max-width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* App Widget Override styling to clean it up */
.mytuner-widget {
    margin: 0 auto;
}

/* Live Badge Footer */
.live-badge-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(15, 23, 42, 0.02);
    border-top: 1px solid var(--clr-border);
}

.live-now-img {
    height: 38px;
    width: auto;
    object-fit: contain;
}

.audio-quality {
    font-size: 0.8rem;
    color: var(--clr-text-light);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* ================================================
   CAROUSEL SECTION — Premium Full-Width Slider
   ================================================ */
.carousel-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.carousel-container {
    position: relative;
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: #0f172a;
    /* Fixed aspect ratio to keep proportions consistent */
    aspect-ratio: 16 / 7;
    min-height: 320px;
    max-height: 560px;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Each slide stacked on top, crossfade technique */
.carousel-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.85s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.carousel-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    /* Subtle scale-in effect when slide activates */
    transform: scale(1.03);
    transition: transform 6s ease-out;
}

.carousel-slide.active img {
    transform: scale(1);
}

/* Primera imagen: muestra desde arriba para no cortar el contenido */
.slide-first {
    object-position: center top;
}


/* Gradient overlay bottom for controls readability */
.carousel-container::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 45%;
    background: linear-gradient(to top, rgba(0,0,0,0.45) 0%, transparent 100%);
    pointer-events: none;
    z-index: 2;
}

/* Arrow Buttons */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.92);
    color: var(--clr-text-main);
    font-size: 1.1rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.18);
    backdrop-filter: blur(6px);
    transition: var(--transition-smooth);
    line-height: 1;
    /* Use real arrow characters rendered as SVG-like shapes */
    font-family: var(--font-heading);
}

.carousel-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.08);
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    color: var(--clr-primary);
}

.carousel-btn:active {
    transform: translateY(-50%) scale(0.96);
}

.carousel-btn.prev {
    left: 1.25rem;
}

.carousel-btn.next {
    right: 1.25rem;
}

/* Override text-based arrows with CSS shapes */
.carousel-btn.prev::before {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    border-left: 2.5px solid currentColor;
    border-bottom: 2.5px solid currentColor;
    transform: rotate(45deg) translateX(2px);
}

.carousel-btn.next::before {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    border-right: 2.5px solid currentColor;
    border-top: 2.5px solid currentColor;
    transform: rotate(45deg) translateX(-2px);
}

/* Hide original text content entirely */
.carousel-btn { font-size: 0; }

/* Dot Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 0.55rem;
    align-items: center;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1.5px solid rgba(255,255,255,0.6);
}

.indicator.active {
    background: white;
    width: 26px;
    border-radius: 4px;
    border-color: white;
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.85);
}

/* Gallery Section */
.gallery-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.section-title {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    position: relative;
    width: fit-content;
}

.section-title::after {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: var(--clr-primary);
    border-radius: 2px;
    margin-top: 0.25rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.gallery-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.gallery-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.1);
}

.gallery-img-container {
    height: 240px;
    overflow: hidden;
    background-color: #e2e8f0;
    position: relative;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-card:hover .gallery-img {
    transform: scale(1.06);
}

.gallery-info {
    padding: 1.25rem;
}

.gallery-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--clr-primary);
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.gallery-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--clr-text-main);
}

/* Footer styling */
footer {
    background: #0f172a;
    color: #f8fafc;
    padding: 3.5rem 1.5rem 1.5rem;
    margin-top: auto;
    font-size: 0.95rem;
    border-top: 1px solid #1e293b;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.footer-desc {
    color: #94a3b8;
    max-width: 320px;
}

.footer-links-col {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: white;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-links a {
    color: #94a3b8;
}

.footer-links a:hover {
    color: #2563eb;
    padding-left: 4px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.contact-email {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    width: fit-content;
    color: #f8fafc;
    font-weight: 500;
}

.contact-email:hover {
    background: rgba(37, 99, 235, 0.1);
    border-color: var(--clr-primary);
}

.social-links {
    display: flex;
    gap: 0.75rem;
}

.social-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    transition: var(--transition-smooth);
}

.social-btn:hover {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    transform: translateY(-2px);
}

.social-btn svg {
    width: 18px;
    height: 18px;
    fill: white;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid #1e293b;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #64748b;
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Reponsive adjustments */
@media (max-width: 900px) {
    .hero-section {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .app-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }
    
    .app-promo-img {
        transform: none;
        max-height: 280px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 550px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .main-wrapper {
        padding: 1.5rem 1rem;
        gap: 2.5rem;
    }
    
    .nav-container {
        padding: 0.75rem 1rem;
    }
    
    .nav-menu {
        display: none; /* simple hidden for mobile context */
    }
    
    .tab-btn {
        font-size: 0.75rem;
        padding: 0.6rem 0.3rem;
    }
}

/* ================================================
   EXTERNAL PLAYER LINK CARDS
   ================================================ */
.ext-player-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    padding: 2rem 1.5rem;
    width: 100%;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 100%);
    border: 1px solid rgba(37, 99, 235, 0.15);
    border-radius: var(--radius-md);
    text-align: center;
}

.ext-player-card--dark {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-color: rgba(255,255,255,0.08);
    color: #f8fafc;
}

.ext-player-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.15);
    color: var(--clr-primary);
    flex-shrink: 0;
}

.ext-player-card--dark .ext-player-icon {
    background: rgba(255,255,255,0.08);
    color: #93c5fd;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.ext-player-info {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.ext-player-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--clr-primary);
    opacity: 0.8;
}

.ext-player-card--dark .ext-player-label {
    color: #93c5fd;
}

.ext-player-name {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--clr-text-main);
    letter-spacing: -0.5px;
}

.ext-player-card--dark .ext-player-name {
    color: #f8fafc;
}

.ext-player-desc {
    font-size: 0.9rem;
    color: var(--clr-text-muted);
    max-width: 280px;
    margin: 0 auto;
}

.ext-player-card--dark .ext-player-desc {
    color: #94a3b8;
}

.ext-player-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--clr-primary);
    color: white;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
    transition: var(--transition-smooth);
}

.ext-player-btn:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4);
    color: white;
}

.ext-player-btn--dark {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
    box-shadow: 0 4px 16px rgba(244, 63, 94, 0.3);
}

.ext-player-btn--dark:hover {
    background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
    box-shadow: 0 8px 24px rgba(244, 63, 94, 0.4);
}



/* --- Custom TKD Player Styles (Dark Horizontal) --- */
.custom-native-player {
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.player-info {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.player-logo {
    width: 54px;
    height: 54px;
    object-fit: cover;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    padding: 5px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.player-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.player-station {
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
}

.player-status {
    font-size: 0.85rem;
    color: #06b6d4;
}

.player-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 20px;
}

.player-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

.player-btn:hover {
    transform: scale(1.06);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.5);
    filter: brightness(1.15);
}

.player-btn svg {
    margin-left: 3px;
}

.player-btn.is-playing svg {
    margin-left: 0;
}

.volume-container {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-grow: 1;
}

.volume-icon {
    color: #06b6d4;
}

.volume-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #06b6d4;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
    transition: transform 0.2s;
}

.volume-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

/* Visualizer Bars */
.visualizer {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 4px;
    height: 25px;
}

.visualizer .bar {
    width: 3px;
    background-color: #06b6d4;
    height: 3px;
    border-radius: 2px;
    transition: height 0.3s;
}

.visualizer.playing .bar {
    animation: bounce 0.8s ease-in-out infinite alternate;
}

.visualizer.playing .bar:nth-child(1) { animation-delay: 0.1s; }
.visualizer.playing .bar:nth-child(2) { animation-delay: 0.3s; }
.visualizer.playing .bar:nth-child(3) { animation-delay: 0.5s; }
.visualizer.playing .bar:nth-child(4) { animation-delay: 0.2s; }
.visualizer.playing .bar:nth-child(5) { animation-delay: 0.4s; }

@keyframes bounce {
    10% { height: 6px; }
    50% { height: 22px; }
    100% { height: 9px; }
}


/* Install App Button */
.nav-install-btn {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    color: #000;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(6, 182, 212, 0.3);
    margin-left: 10px;
}

.nav-install-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(6, 182, 212, 0.5);
    filter: brightness(1.1);
}