:root {
    --bg-dark: #000000;
    --card-bg: rgba(15, 15, 15, 0.85);
    --card-border: rgba(255, 255, 255, 0.05);
    
    --logo-yellow: #FFD700;
    --logo-orange: #FF8C00;
    --logo-magenta: #FF007F;
    --logo-blue: #00BFFF;
    
    --accent-gradient: linear-gradient(90deg, var(--logo-yellow) 0%, var(--logo-orange) 35%, var(--logo-magenta) 65%, var(--logo-blue) 100%);
    --accent-glow: rgba(255, 0, 127, 0.3);
    
    --text-main: #ffffff;
    --text-muted: #b0b0b0;
    --radius-lg: 24px;
    --radius-md: 14px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(255, 0, 127, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 85%, rgba(0, 191, 255, 0.08) 0%, transparent 40%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-center {
    text-align: center;
}

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding: 16px 0;
}

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

.logo-container img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
}

nav ul {
    display: flex;
    list-style: none;
    gap: 28px;
}

nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #fff;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero {
    padding: 60px 0 40px;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    letter-spacing: -1px;
}

.hero-subtitle {
    color: var(--text-muted);
    font-size: 1.25rem;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.player-section {
    margin: 30px auto 50px;
}

.player-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: 35px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.8);
    position: relative;
    overflow: hidden;
}

.player-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
}

.player-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.player-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.live-badge.online {
    background: rgba(255, 0, 127, 0.15);
    color: var(--logo-magenta);
    border: 1px solid rgba(255, 0, 127, 0.4);
}

.live-badge.offline {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    border: 1px solid var(--card-border);
}

.pulse-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: currentColor;
}

.live-badge.online .pulse-dot {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 0, 127, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(255, 0, 127, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 0, 127, 0); }
}

.canvas-container {
    width: 100%;
    height: 140px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.03);
    margin-bottom: 25px;
    overflow: hidden;
    position: relative;
}

canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.controls-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.btn-matrix {
    background: linear-gradient(180deg, #eeeeee 0%, #cccccc 40%, #aaaaaa 60%, #eeeeee 100%);
    color: #000;
    border: 1px solid #fff;
    padding: 16px 32px;
    border-radius: 40px;
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 0 #888, 0 10px 20px rgba(0,0,0,0.5);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-matrix:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 0 #888, 0 15px 25px rgba(255, 0, 127, 0.2);
}

.btn-matrix:active {
    transform: translateY(2px);
    box-shadow: 0 2px 0 #888, 0 5px 10px rgba(0,0,0,0.5);
}

.volume-container {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(0,0,0,0.5);
    padding: 12px 22px;
    border-radius: 40px;
    border: 1px solid rgba(255,255,255,0.05);
}

.volume-container input[type="range"] {
    width: 120px;
    accent-color: var(--logo-magenta);
    cursor: pointer;
}

.btn-mute {
    background: none; 
    border: none; 
    color: #fff; 
    cursor: pointer; 
    font-size: 1.1rem;
}

.icon-svg {
    display: inline-block;
    width: 1.2em;
    height: 1.2em;
    vertical-align: -0.15em;
    fill: currentColor;
}

.icon-magenta {
    color: var(--logo-magenta);
}

.icon-section {
    font-size: 2rem; 
    color: var(--logo-magenta); 
    margin-bottom: 15px; 
    filter: drop-shadow(0 0 10px var(--accent-glow));
}

.icon-whatsapp {
    font-size: 2.5rem; 
    color: #25D366; 
    margin-bottom: 15px; 
    filter: drop-shadow(0 0 10px rgba(37,211,102,0.3));
}

.icon-email {
    font-size: 2.5rem; 
    color: var(--logo-magenta); 
    margin-bottom: 15px; 
    filter: drop-shadow(0 0 10px var(--accent-glow));
}

.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    100% { transform: rotate(360deg); }
}

/* Optimización de renderizado en scroll */
.content-deferred {
    content-visibility: auto;
    contain-intrinsic-size: 1px 400px;
}

.section {
    padding: 60px 0;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 40px;
    text-align: center;
    color: #fff;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.contact-grid {
    max-width: 850px; 
    margin: 0 auto;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 35px;
    backdrop-filter: blur(15px);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 0, 127, 0.2);
    box-shadow: 0 15px 40px rgba(0,0,0,0.6);
}

.card h3 {
    font-size: 1.5rem;
    margin: 15px 0;
    color: #fff;
}

.card p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 25px;
}

.portal-icon {
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.6);
    border: 2px solid rgba(255,255,255,0.05);
}

.btn-outline {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #fff;
    background: rgba(255,255,255,0.03);
    border: 2px solid transparent;
    background-image: linear-gradient(rgba(15,15,15,0.85), rgba(15,15,15,0.85)), var(--accent-gradient);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    transition: background-image 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.btn-outline:hover {
    background-image: var(--accent-gradient);
    color: #000;
    box-shadow: 0 10px 20px var(--accent-glow);
}

.contact-link {
    color: #fff; 
    text-decoration: none; 
    font-weight: 700; 
    font-size: 1.1rem;
}

.stations-section {
    padding: 50px 0;
    background: #000;
    border-top: 1px solid rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}

.stations-title {
    font-size: 1.3rem; 
    font-weight: 700; 
    margin-bottom: 30px; 
    color: var(--text-muted); 
    text-transform: uppercase; 
    letter-spacing: 2px;
}

.stations-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    flex-wrap: wrap;
}

.station-item img {
    border-radius: 50%;
    border: 3px solid transparent;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 8px 20px rgba(0,0,0,0.7);
}

.station-item:hover img {
    transform: scale(1.15);
    border-color: var(--logo-magenta);
    box-shadow: 0 0 25px var(--accent-glow);
}

.cookie-banner {
    position: fixed;
    bottom: 30px;
    right: 30px;
    max-width: 420px;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 0, 127, 0.2);
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.8);
    z-index: 9999;
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.cookie-banner.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(30px);
}

.cookie-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 18px;
}

.btn-accept-cookies {
    background: var(--accent-gradient);
    color: #000;
    border: none;
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    cursor: pointer;
    width: 100%;
    transition: box-shadow 0.3s ease;
}

.btn-accept-cookies:hover {
    box-shadow: 0 10px 20px var(--accent-glow);
}

footer {
    padding: 50px 0;
    border-top: 1px solid rgba(255,255,255,0.03);
    background: #000;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-legal {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.03);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.8rem; }
    .header-flex { flex-direction: column; gap: 15px; }
    nav ul { gap: 15px; flex-wrap: wrap; justify-content: center; }
    .controls-wrapper { justify-content: center; }
    .cookie-banner { left: 20px; right: 20px; max-width: none; bottom: 20px; }
}