body{font-family:lato,sans-serif;line-height:1.6;color:#34495e;background-color:#f8f9fa;margin:0;padding:0}.container{max-width:1200px;margin:0 auto;padding:2rem;background-color:#fff;box-shadow:0 0 10px rgba(0,0,0,5%)}header{border-bottom:2px solid #2c3e50;margin-bottom:2rem;padding-bottom:1rem;display:flex;justify-content:space-between;align-items:center}header h1{color:#2c3e50;margin:0}footer{border-top:1px solid #ecf0f1;margin-top:2rem;padding-top:1rem;color:#7f8c8d;text-align:center}a{color:#3498db;text-decoration:none}a:hover{text-decoration:underline}nav ul{list-style:none;padding:0;margin:0}nav ul li{display:inline-block;margin-right:1.5rem}nav ul li a{font-weight:700;text-transform:uppercase;font-size:.9rem}nav ul li a.active{color:#2c3e50}.hamburger{display:none;background:0 0;border:none;cursor:pointer;padding:0}.hamburger span{display:block;width:25px;height:3px;background-color:#2c3e50;margin:5px 0;transition:all .3s ease-in-out}@media(max-width:768px){.container{padding:1rem;max-width:100%;box-shadow:none}header{margin-bottom:1rem}.hamburger{display:block}.navigation-menu{display:none;position:absolute;top:70px;left:0;width:100%;background-color:#fff;box-shadow:0 2px 5px rgba(0,0,0,.1)}.navigation-menu.is-active{display:block}nav ul li{display:block;margin:0}nav ul li a{display:block;padding:1rem;text-align:center;border-bottom:1px solid #ecf0f1}}