:root{--base-main-width:1140px}@media (min-width:576px){:root{--base-main-width:540px}}@media (min-width:768px){:root{--base-main-width:720px}}@media (min-width:992px){:root{--base-main-width:960px}}@media (min-width:1200px){:root{--base-main-width:1140px}}