* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #EAEAEA;
    color: #666666;
    font-family: Verdana, Arial, sans-serif;
}

#wrapper {
    background-color: #FFFFFF;
    margin-left: auto;
    margin-right: auto;
    width: 80%;
    min-width: 960px;
    max-width: 2048px;
    box-shadow: 3px 3px 3px #777;
    background-image: linear-gradient(to bottom, #FFFFFF, #90C7E3);
}

header {
    background-color: #002171;
    color: #FFFFFF;
    font-family: Georgia, serif;
    height: 120px;
}

nav {
    font-weight: bold;
    padding: 0;
    font-size: 1.2em;
    float: left;
    width: 160px;
    background-color: #FFFFFF;
    position: fixed;
}

nav a {
    text-decoration: none;
    color: #5C7FA3;
}

nav a:visited {
    color: #344873;
}

nav a:hover {
    color: #A52A2A;
}

nav ul {
    list-style-type: none;
    padding-left: 1em;
}

main {
    padding-left: 2em;
    padding-right: 2em;
    background-color: #FFFFFF;
    margin-left: 170px;
    overflow: auto;
    display: block;
}

#homehero {
    height: 300px;
    background-image: url('coast.jpg');  /* Ensure this path is correct */
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

footer {
    font-size: .70em;
    font-style: italic;
    text-align: center;
    padding: 1em;
    background-color: #FFFFFF;
    margin-left: 170px;
}

section {
    float: left;
    width: 33%;
    padding-left: 2em;
    padding-right: 2em;
}

header a {
    text-decoration: none;
    color: #FFFFFF;
}

header a:visited {
    color: #FFFFFF;
}

header a:hover {
    color: #90C7E3;
}