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

:root {
    --bg-dark: #0a0a0f;
    --bg-card: rgba(255, 255, 255, 0.03);
    --text-primary: #f0f0f5;
    --text-secondary: #8a8a9a;
    --accent: #2bc6f0;
    --accent-glow: rgba(43, 198, 240, 0.15);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background-image: 
        radial-gradient(ellipse at 20% 0%, var(--accent-glow) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(219, 0, 21, 0.08) 0%, transparent 50%);
}

.container {
    max-width: 600px;
    width: 100%;
    text-align: center;
}

header {
    margin-bottom: 3rem;
}

.logo {
    max-width: 100%;
    height: auto;
    max-height: 80px;
    filter: drop-shadow(0 0 30px var(--accent-glow));
}

main {
    margin-bottom: 4rem;
}

.tagline {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    font-weight: 400;
}

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

.store-button {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 1.6rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
}

.store-button:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(43, 198, 240, 0.15);
}

.store-button svg {
    width: 20px;
    height: 20px;
}

footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 2rem;
}

footer nav {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-bottom: 1rem;
}

footer nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

footer nav a:hover {
    color: var(--accent);
}

.copyright {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 480px) {
    body {
        padding: 1.5rem;
    }
    
    .logo {
        max-height: 60px;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .store-links {
        flex-direction: column;
    }
    
    .store-button {
        width: 100%;
        justify-content: center;
    }
}