.site-header {
position: fixed;
top: 3;
width: 100%;
z-index: 99999;
background: rgba(40, 118, 157,.5);
} .site-content {
padding-top: 175px;
} @media (max-width: 800px) {
.site-content {
padding-top: 175px;
}
} @media (max-width: 650px) {
.site-content {
padding-top: 200px;
}
}