/* Global Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    line-height: 1.6;
    color: #333;
}

/* Header */
header {
    background-color: #333;
    color: white;
    padding: 20px;
    text-align: center;
    position: relative;
}

header nav {
    margin-top: 10px;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-size: 16px;
}

nav a:hover {
    border-bottom: 2px solid #f9f9f9;
}

/* Hero Banner */
.hero-banner {
    background-image: url('images/banner.jpg');
    height: 400px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.5);
}

.hero-banner h1 {
    font-size: 48px;
    margin: 0;
}

/* Section */
section {
    margin: 20px auto;
    padding: 20px;
    background-color: white;
    max-width: 1200px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h2 {
    color: #333;
}

/* Images */
section img {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
    border-radius: 5px;
}

/* Buttons */
button {
    background-color: #333;
    color: white;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    border-radius: 5px;
}

button:hover {
    background-color: #003377;
}

/* Footer */
footer {
    background-color: #333;
    color: white;
    padding: 10px 0;
    text-align: center;
    position: relative;
    bottom: 0;
    width: 100%;
}

/* Media Queries */
@media (max-width: 768px) {
    header h1 {
        font-size: 36px;
    }
    
    nav a {
        display: block;
        margin: 10px 0;
    }

    .hero-banner h1 {
        font-size: 32px;
    }

    section {
        margin: 10px;
        padding: 15px;
    }
}