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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    transition: background-image 0.3s ease;
}

/* Light theme (default) */
body {
    background-image: url('../img/background.png');
}

/* Dark theme */
@media (prefers-color-scheme: dark) {
    body {
        background-image: url('../img/background-night.png');
    }
}

.container {
    text-align: center;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    max-width: 600px;
    margin: 2rem;
}

@media (prefers-color-scheme: dark) {
    .container {
        background: rgba(30, 30, 30, 0.9);
        color: #f0f0f0;
    }
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
}

.subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #555;
}

@media (prefers-color-scheme: dark) {
    .subtitle {
        color: #ccc;
    }
}

.description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #666;
}

@media (prefers-color-scheme: dark) {
    .description {
        color: #aaa;
    }
}

.coming-soon {
    font-size: 1.3rem;
    font-weight: bold;
    color: #ff6b6b;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.links {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(45deg, #667eea, #764ba2);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn.secondary {
    background: linear-gradient(45deg, #f093fb, #f5576c);
}

@media (max-width: 600px) {
    h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .container {
        padding: 2rem;
    }
}