.nav-items{display:flex}.nav-items li{position:relative}.nav-items li :before{content:"";position:absolute;width:0;height:1.5px;background:#37459b;bottom:-6px;left:25%;transition:width .2s ease-in-out;border-radius:2px}.hamburger{display:none}.nav-items li.active :before,.nav-items li:hover :before{width:50%}.responsive-navbar{display:none;transition:right .2s ease-in-out}@media (max-width:768px){header{padding:16px 28px!important}.contact-button,.nav-items{display:none}.hamburger,.responsive-navbar{display:block}}