:root{--header-height:-100px}main#content,main.page{margin-top:var(--header-height)}@media screen and (max-width:1366px){:root{--header-height:-100px}}@media screen and (max-width:1024px){:root{--header-height:-100px}}@media screen and (max-width:767px){:root{--header-height:-80px}}