Banking Example

body {
font-family: Arial, sans-serif;
margin: 0;
padding: 0;
background-color: #f4f4f4;
}
header {
background-color: #003DA5;
color: white;
padding: 10px 20px;
}
nav {
display: flex;
justify-content: space-between;
}
nav a {
color: white;
text-decoration: none;
padding: 10px 15px;
}
.hero {
background-color: #0056b3;
color: white;
padding: 50px 20px;
text-align: center;
}
.content {
padding: 20px;
}
footer {
background-color: #003DA5;
color: white;
text-align: center;
padding: 10px 0;
position: relative;
bottom: 0;
width: 100%;
}