:root {
    --primary-color: #3498db;
    --secondary-color: #2c3e50;
    --background-color: #f4f7f6;
    --text-color: #333;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

main {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.card {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 25px var(--shadow-color);
    text-align: center;
    max-width: 600px;
    width: 100%;
    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.name {
    font-size: 3.5rem;
    color: var(--secondary-color);
    margin-bottom: 5px;
    font-weight: 800;
}

.statement {
    font-size: 2rem;
    margin-bottom: 25px;
    font-weight: 500;
}

.highlight {
    color: var(--primary-color);
    font-weight: 900;
    text-shadow: 1px 1px 2px var(--shadow-color);
}

.description {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 40px;
}

.links {
    margin-top: 20px;
}

.link-button {
    display: inline-block;
    padding: 10px 25px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    transition: background-color 0.3s, transform 0.2s;
    font-size: 1rem;
    letter-spacing: 0.5px;
    border: none;
}

.github {
    background-color: var(--secondary-color);
    color: white;
}

.github:hover {
    background-color: #444;
    transform: translateY(-2px);
}

footer {
    padding: 15px;
    width: 100%;
    text-align: center;
    font-size: 0.9rem;
    color: #777;
}

@media (max-width: 600px) {
    .card {
        padding: 30px 20px;
        margin: 0 10px;
    }

    .name {
        font-size: 2.5rem;
    }

    .statement {
        font-size: 1.5rem;
    }

    .description {
        font-size: 1rem;
    }
}