:root {
    --primary-orange: #ff8c00;
    --dark-orange: #f26500;
    --primary-purple: #7e0c96;
    --dark-purple: #4a0659;
    --primary-teal: #3499a3;
    --dark-teal: #107B88;
    --light-teal: #63C1C5;
    --bg-color: #120e2b; /* Dark background to make colors pop */
    --surface-color: #1e1845;
    --text-color: #ffffff;
    --text-muted: #b0a8cf;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    padding-bottom: 120px;
}

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

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 140, 0, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(255, 140, 0, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 140, 0, 0); }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

@keyframes slideInLeft {
    from { transform: translateX(-100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes bgGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.animate-fade-in { animation: fadeIn 0.8s ease-out forwards; opacity: 0; }
.animate-delay-1 { animation-delay: 0.2s; }
.animate-delay-2 { animation-delay: 0.4s; }
.animate-delay-3 { animation-delay: 0.6s; }

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background: rgba(18, 14, 43, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-purple);
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo span {
    background: linear-gradient(45deg, var(--primary-orange), var(--primary-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-orange);
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-orange);
}

.social-nav a {
    color: var(--text-color);
    font-size: 1.5rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-nav a:hover {
    color: var(--primary-teal);
    transform: scale(1.2) rotate(10deg);
}

/* Header Spacer */
.header-spacer {
    height: 80px;
}

/* Radio Player Container (Fixed Bottom or integrated) */
.radio-player-container {
    background: linear-gradient(90deg, var(--primary-purple), var(--dark-teal));
    padding: 10px 5%;
    box-shadow: 0 -4px 15px rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    border-radius: 50px;
    margin: 0;
    width: 90%;
    max-width: 800px;
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    animation: fadeInPlayer 1s ease-out forwards;
}

@keyframes fadeInPlayer {
    from { opacity: 0; bottom: -50px; }
    to { opacity: 1; bottom: 20px; }
}

.play-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--primary-orange);
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: pulse 2s infinite;
    transition: transform 0.3s ease;
}

.play-btn:hover {
    transform: scale(1.1);
}

.radio-info {
    display: flex;
    flex-direction: column;
}

.radio-name {
    font-weight: bold;
    font-size: 1.2rem;
    font-family: var(--font-heading);
}

.radio-status {
    font-size: 0.9rem;
    color: #e0e0e0;
    display: flex;
    align-items: center;
    gap: 5px;
}

.live-indicator {
    width: 10px;
    height: 10px;
    background-color: #ff3333;
    border-radius: 50%;
    animation: pulse 1s infinite;
}

/* Main Sections */
.hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at center, var(--surface-color) 0%, var(--bg-color) 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
}

.circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
}

.circle-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-purple);
    top: -100px;
    left: -100px;
    animation: float 6s infinite ease-in-out;
}

.circle-2 {
    width: 300px;
    height: 300px;
    background: var(--primary-teal);
    bottom: -50px;
    right: -50px;
    animation: float 8s infinite ease-in-out reverse;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 20px;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    background: linear-gradient(90deg, #fff, var(--light-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: var(--text-muted);
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-orange), var(--dark-orange));
    color: white;
    padding: 15px 40px;
    border: none;
    border-radius: 30px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 25px rgba(255, 140, 0, 0.5);
}

/* Content Pages */
.page-header {
    padding: 100px 5% 50px;
    text-align: center;
    background: linear-gradient(135deg, var(--dark-purple), var(--bg-color));
    border-bottom: 3px solid var(--primary-teal);
}

.page-title {
    font-size: 3rem;
    color: white;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 5%;
}

.card {
    background: var(--surface-color);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(52, 153, 163, 0.2);
}

/* Footer Animado */
.footer {
    background: linear-gradient(90deg, var(--dark-purple), var(--bg-color), var(--dark-teal));
    background-size: 200% 200%;
    animation: bgGradient 10s ease infinite;
    padding: 60px 5% 20px;
    margin-top: 50px;
    position: relative;
    color: white;
    border-top: 4px solid var(--primary-orange);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background: var(--primary-orange);
    bottom: -10px;
    left: 0;
}

.footer-col p, .footer-col ul {
    color: var(--text-muted);
}

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

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--primary-teal);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-orange);
    transform: translateY(-5px) rotate(360deg);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--light-teal);
}

.form-control {
    width: 100%;
    padding: 15px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: white;
    font-family: var(--font-body);
    transition: border-color 0.3s ease, background 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-orange);
    background: rgba(255,255,255,0.1);
}

option {
    background-color: var(--surface-color);
    color: var(--text-color);
}

.header-logo {
    max-height: 45px;
    width: auto;
    object-fit: contain;
}

/* Hamburger Menu Button */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.8rem;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .navbar {
        flex-direction: row;
        padding: 1rem 5%;
    }

    .nav-links {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(18, 14, 43, 0.95);
        backdrop-filter: blur(10px);
        padding: 20px 0;
        transform: translateY(-150%);
        opacity: 0;
        visibility: hidden;
        transition: transform 0.4s ease, opacity 0.4s ease, visibility 0.4s;
        border-bottom: 2px solid var(--primary-purple);
        z-index: 999;
        gap: 0;
        margin-top: 0;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-links li {
        text-align: center;
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 15px 0;
        font-size: 1.2rem;
    }

    .social-nav {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
}