@charset "utf-8";header #ico_menu {position:relative;cursor:pointer;height:20px;width:35px;}header #ico_menu:before, header #ico_menu:after {content:' ';position:absolute;height:2px;transition:400ms ease;}header #ico_menu:before {top:0;left:0;width:100%;}header #ico_menu:after {bottom:0;right:0;width:50%;}header #ico_menu .line, header #ico_menu:before, header #ico_menu:after {background-color:var(--blue);}header #ico_menu .line {width:100%;height:2px;position:absolute;top:50%;transform:translateY(-50%);transition:400ms ease;}.menu_opened header #ico_menu .line{opacity:0;} .menu_opened header #ico_menu:before{transform:rotate(45deg);top:50%;}.menu_opened header #ico_menu:after{transform:rotate(-45deg);width:100% !important;top:50%;}