body {
    background: #0B0E15;
    color: #fff;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background: #0B0E15;
    padding: 1rem;
    text-align: center;
}

header h1 {
    color: #F62C70;
    margin: 0 0 0.5rem 0;
}

nav a {
    color: #F62C70;
    margin: 0 1rem;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

main {
    max-width: 600px;
    margin: 2rem auto;
    padding: 1rem;
    background: rgba(11, 14, 21, 0.95);
    border-radius: 12px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.3);
}

section {
    margin-bottom: 2rem;
}

footer {
    text-align: center;
    padding: 1rem;
    background: #0B0E15;
    color: #F62C70;
    position: fixed;
    width: 100%;
    bottom: 0;
}

@media (max-width: 600px) {
    main {
        margin: 1rem;
        padding: 0.5rem;
    }
    header h1 {
        font-size: 1.5rem;
    }
    nav a {
        margin: 0 0.5rem;
        font-size: 1rem;
    }
    .feature-grid {
        grid-template-columns: 1fr;
    }
    .feature-item {
        padding: 1rem;
    }
    .cta .button {
        width: 100%;
        padding: 0.75rem;
    }
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.feature-item {
    background: rgba(40, 44, 52, 0.7);
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-item h3 {
    color: #F62C70;
    margin-top: 0;
    margin-bottom: 0.75rem;
}

.cta {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(40, 44, 52, 0.7);
    border-radius: 12px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.3);
}

.cta h2 {
    color: #F62C70;
    margin-top: 0;
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.button {
    display: inline-block;
    background: #F62C70;
    color: #fff;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s ease;
}

.button:hover {
    background: #E01A60;
}