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

html, body {
    height: 100%;
    width: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: #fff;
}

main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 20px;
    text-align: center;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: #00c3ff;
}

p {
    font-size: 1.25rem;
    margin: 10px 0;
    max-width: 700px;
}

.highlight {
    font-weight: bold;
    color: #00f7ff;
}

.links {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.links a {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    padding: 12px 20px;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.3s ease;
}

.links a:hover {
    background: rgba(0, 195, 255, 0.4);
}

footer {
    position: absolute;
    bottom: 20px;
    width: 100%;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 600px) {
    h1 {
        font-size: 2.2rem;
    }

    p {
        font-size: 1rem;
    }

    .links a {
        font-size: 0.95rem;
    }
}

