/* Google Fonts - Orbitron and Exo 2 */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Exo+2:wght@300;400;500;600;700&display=swap');

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    font-family: 'Exo 2', sans-serif;
    background: #000;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Aurora Canvas Background */
#aurora-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.8;
}

.aurora-container {
    width: 100%;
    height: 100%;
}

/* Space Background Gradient */
.bg-space-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        #0f0f23 0%,
        #1a0933 25%, 
        #2d1b69 50%,
        #1e40af 75%,
        #0f172a 100%);
    z-index: 0;
}

/* Main content container */
.content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
    max-width: 800px;
}

/* Logo styling */
.logo {
    margin-bottom: 3rem;
    animation: fadeInDown 1.2s ease-out;
}

.logo-image {
    width: 180px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(168, 85, 247, 0.6));
    animation: pulse 3s ease-in-out infinite;
}

/* Heading styling */
.main-heading {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, 
        #ffffff 0%,
        #a855f7 25%,
        #3b82f6 50%,
        #06b6d4 75%,
        #ffffff 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite, fadeInUp 1.2s ease-out;
    text-shadow: 0 0 40px rgba(168, 85, 247, 0.5);
}

/* Subtitle styling */
.subtitle {
    font-size: 1.5rem;
    color: #c4b5fd;
    font-weight: 300;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: fadeInUp 1.4s ease-out;
    opacity: 0.9;
}

/* Animations */
@keyframes gradientShift {
    0%, 100% { 
        background-position: 0% 50%; 
    }
    50% { 
        background-position: 100% 50%; 
    }
}

@keyframes pulse {
    0%, 100% {
        filter: drop-shadow(0 0 30px rgba(168, 85, 247, 0.6));
    }
    50% {
        filter: drop-shadow(0 0 50px rgba(168, 85, 247, 0.9));
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .logo-image {
        width: 120px;
    }
    
    .main-heading {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .content {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .logo-image {
        width: 100px;
    }
    
    .main-heading {
        font-size: 1.5rem;
    }
    
    .subtitle {
        font-size: 0.875rem;
    }
}