body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f6f8fa;
    color: #333;
}

header {
    background-color: #1e2a38;
    color: white;
    text-align: center;
    padding: 40px 20px;
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
}

header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

section {
    width: 80%;
    max-width: 900px;
    margin: 40px auto;
}

h2 {
    color: #1e2a38;
    border-bottom: 2px solid #d0d7de;
    padding-bottom: 10px;
}

.project-card {
    background: white;
    padding: 20px;
    margin: 20px 0;
    border-radius: 8px;
    border: 1px solid #d0d7de;
    box-shadow: 0px 3px 6px rgba(0,0,0,0.05);
}

.project-card h3 {
    margin-top: 0;
}

.contact a {
    color: #0073bb;
    text-decoration: none;
    font-weight: bold;
}

footer {
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    background-color: #1e2a38;
    color: white;
}