@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Theme Colors - Spectacular Light Theme */
    --bg-dark: #f8fafc;
    --bg-deep: #ffffff;
    --primary-logo: #00a8b5;
    --primary-logo-rgb: 0, 168, 181;
    --secondary-logo: #0b3d91;
    --accent-sky: #0ea5e9;
    
    /* Text Colors */
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    
    /* Layout styling */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 168, 181, 0.2);
    border-radius: 4px;
    transition: background 0.3s;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 168, 181, 0.4);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 168, 181, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(11, 61, 145, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.9) 0%, var(--bg-deep) 100%);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6, .font-heading {
    font-family: var(--font-heading);
}

/* Glassmorphism Classes */
.glass-nav {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.glass-card-premium {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(0, 168, 181, 0.3);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.glass-card-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 168, 181, 0.08) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.glass-card-premium:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 168, 181, 0.4);
    box-shadow: 0 20px 40px -15px rgba(0, 168, 181, 0.25);
}

.glass-card-premium:hover::before {
    opacity: 1;
}

/* Animated Abstract Background */
.animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.animated-bg::before,
.animated-bg::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
    animation: move-bg 20s infinite alternate ease-in-out;
}

.animated-bg::before {
    background: radial-gradient(circle, rgba(0, 168, 181, 0.15) 0%, transparent 70%);
    top: -150px;
    left: -150px;
}

.animated-bg::after {
    background: radial-gradient(circle, rgba(11, 61, 145, 0.1) 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    animation-delay: -10s;
}

@keyframes move-bg {
    0% {
        transform: translate(0, 0) scale(1);
    }
    100% {
        transform: translate(100px, 50px) scale(1.2);
    }
}

/* Button Interactive Ripple */
.btn-interactive {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-interactive::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.4) 0%, transparent 60%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.6s ease-out, opacity 0.6s ease-out;
    opacity: 0;
    border-radius: 50%;
    z-index: -1;
}

.btn-interactive:hover::after {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.glass-player {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.05);
}

/* Text Gradient Effect */
.text-gradient-teal {
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary-logo) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-logo {
    background: linear-gradient(135deg, var(--primary-logo) 0%, var(--secondary-logo) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Custom Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-12px) rotate(2deg);
    }
}

.animate-float-slow {
    animation: float 8s ease-in-out infinite;
}

/* Glow Effects */
.logo-glow {
    filter: drop-shadow(0 0 15px rgba(var(--primary-logo-rgb), 0.2));
    transition: filter 0.5s ease;
}

.logo-glow:hover {
    filter: drop-shadow(0 0 25px rgba(var(--primary-logo-rgb), 0.5));
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(var(--primary-logo-rgb), 0.2);
    }
    50% {
        box-shadow: 0 0 30px rgba(var(--primary-logo-rgb), 0.5);
    }
}

.animate-pulse-glow {
    animation: pulse-glow 3s infinite ease-in-out;
}

/* On Air Indicator */
.on-air-dot {
    width: 10px;
    height: 10px;
    background-color: #ef4444;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px #ef4444;
    animation: pulse-red 1.5s infinite;
}

@keyframes pulse-red {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    70% {
        transform: scale(1.1);
        opacity: 0.8;
        box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
    }
}

/* Equalizer Animation for Player */
.bar {
    width: 3px;
    height: 16px;
    background: var(--primary-logo);
    border-radius: 3px;
    margin: 0 1.5px;
    animation: eq-bars 1.2s infinite ease-in-out alternate;
    transform-origin: bottom;
}

.bar:nth-child(1) { animation-delay: 0.1s; }
.bar:nth-child(2) { animation-delay: 0.3s; }
.bar:nth-child(3) { animation-delay: 0.5s; }

.paused .bar {
    animation-play-state: paused;
    height: 3px !important;
}

@keyframes eq-bars {
    0% { height: 4px; }
    100% { height: 20px; }
}

/* Custom Range Slider for Volume */
input[type=range] {
    -webkit-appearance: none;
    background: transparent;
    cursor: pointer;
}

input[type=range]:focus {
    outline: none;
}

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 14px;
    width: 14px;
    border-radius: 50%;
    background: var(--primary-logo);
    box-shadow: 0 0 8px rgba(var(--primary-logo-rgb), 0.5);
    margin-top: -5px;
    transition: transform 0.2s;
}

input[type=range]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
}

/* Organic Wave Shape Fill */
.organic-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
}

.organic-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.organic-wave .shape-fill {
    fill: var(--bg-dark);
}

/* Styled Scrollbars/Active indicators for lists */
.list-item-hover {
    transition: all 0.3s ease;
}

.list-item-hover:hover {
    background: rgba(255, 255, 255, 0.04);
    transform: translateX(4px);
}