header .hamburger span.hamburger-inner,header .hamburger span.hamburger-inner:after,header .hamburger span.hamburger-inner:before,header .hamburger.is-active span.hamburger-inner,header .hamburger.is-active span.hamburger-inner:after,header .hamburger.is-active span.hamburger-inner:before{background-color:var(--white);transition:none}header .is-sticky .hamburger span.hamburger-inner,header .is-sticky .hamburger span.hamburger-inner:after,header .is-sticky .hamburger span.hamburger-inner:before{background-color:var(--base)}