.top-header a:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.main-menu {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.main-menu a:hover {
    color: #3581d7;
}

.bottom-footer a:hover {
    text-decoration: underline;
}