<style>
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: Arial, sans-serif;
    }

    body {
        background: linear-gradient(rgba(0,0,0,.55), rgba(0,0,0,.55)),
                    url('images/main.jpg?auto=format&fit=crop&w=1600&q=80');
        background-size: cover;
        background-position: center;
        height: 100vh;
        display: flex;
        justify-content: center;
        align-items: center;
        text-align: center;
        color: white;
    }

    .container {
        max-width: 700px;
        padding: 2rem;
    }

    h1 {
        font-size: 4rem;
        margin-bottom: 1rem;
        letter-spacing: 2px;
    }

    p {
        font-size: 1.2rem;
        margin-bottom: 2rem;
        opacity: 0.9;
    }

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

    .btn {
        text-decoration: none;
        background: white;
        color: #111;
        padding: 14px 28px;
        border-radius: 50px;
        font-weight: bold;
        transition: 0.3s ease;
    }

    .btn:hover {
        transform: translateY(-3px);
        background: #f2f2f2;
    }
</style>