body {
    font-family: Arial, sans-serif;
    margin: 0;
    line-height: 1.6;
}

header {
    background: #0b3c5d;
    color: white;
    padding: 20px;
    text-align: center;
}

nav {
    background: #1d2731;
    padding: 10px;
    text-align: center;
}

nav a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
}

.hero {
    padding: 20px;
    text-align: center;
}

.hero img {
    max-width: 90%;
    border-radius: 10px;
}

section {
    padding: 30px;
}

section h2 {
    color: #0b3c5d;
}

footer {
    background: #1d2731;
    color: white;
    text-align: center;
    padding: 15px;
}