body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
}

header {
    background-color: #005e8a;
    color: white;
    padding: 20px 0;
}

header h1 {
    margin: 0;
    font-size: 28px;
}

nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    gap: 20px;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

.hero {
    background: url('https://images.unsplash.com/photo-1588776814546-6e9ba0e66fbe?fit=crop&w=1600&q=80') no-repeat center center/cover;
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.hero h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 20px;
}

.btn {
    background-color: #005e8a;
    color: white;
    padding: 12px 24px;
    border: none;
    text-decoration: none;
    font-size: 16px;
    border-radius: 4px;
}

.about {
    background-color: white;
    padding: 40px 20px;
}

.about h3 {
    text-align: center;
    margin-bottom: 20px;
}

.about ul {
    list-style: none;
    padding: 0;
    text-align: center;
}

.about li {
    margin-bottom: 10px;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px;
}