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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #121212;
    color: #e0e0e0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    text-align: center;
    padding: 2rem;
}

header h1 {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: -0.02em;
    color: #f0f0f0;
    margin-bottom: 1rem;
}

.projects {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.card {
    display: flex;
    flex-direction: column;
    padding: 1.25rem 1.5rem;
    background: #1e1e1e;
    border: 1px solid #333;
    border-radius: 8px;
    text-decoration: none;
    min-width: 140px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
    border-color: #555;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.card-title {
    color: #e0e0e0;
    font-size: 1.1rem;
    font-weight: 500;
}

.card-desc {
    color: #888;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

footer {
    position: fixed;
    bottom: 2rem;
    left: 0;
    right: 0;
    text-align: center;
}

footer p {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 0.25rem;
}

footer p:last-child {
    margin-bottom: 0;
}

footer a {
    color: #888;
    text-decoration: none;
    border-bottom: 1px solid #444;
}

footer a:hover {
    color: #bbb;
    border-bottom-color: #666;
}

@media (max-width: 600px) {
    header h1 {
        font-size: 2rem;
    }
}