.brand{display:block;flex:0 0 auto;width:280px;max-width:100%;line-height:0}.brand img{display:block;width:100%;height:auto}header{padding-top:12px;padding-bottom:12px}nav{flex-wrap:wrap;justify-content:flex-end}@media(max-width:680px){header{flex-direction:column;gap:14px;padding-bottom:20px}.brand{width:240px}nav{justify-content:center;gap:20px}nav a:last-child{display:inline}nav a[href="#approach"]{display:none}}