body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

header {
    background: #333;
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #77aaff 3px solid;
}

header a {
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
    transition: color 0.3s ease;
}

header a:hover {
    color: #77aaff;
}

header ul {
    padding: 0;
    list-style: none;
}

header li {
    float: left;
    display: inline;
    padding: 0 20px 0 20px;
}

header #branding {
    float: left;
}

header #branding h1 {
    margin: 0;
}

header nav {
    float: right;
    margin-top: 10px;
}

section {
    padding: 20px;
    background: #fff;
    margin-top: 20px;
    transition: background-color 0.3s ease;
}

section:hover {
    background-color: #e0e0e0;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
}

h2 {
    color: #333;
}

ul {
    list-style-type: none;
    padding: 0;
}

ul li {
    margin: 10px 0;
}

ul li p {
    margin: 5px 0 0 20px;
}

a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #77aaff;
}

#Contacts a {
    color: blue;
}

#Contacts a:hover {
    color: #77aaff;
}