header{position:sticky;top:0;z-index:20;box-shadow:0 1px 7px rgba(16,42,65,.08)}.mainnav a{height:42px;display:flex;align-items:center;border-bottom:3px solid transparent}.mainnav a.active{color:#007bb5;border-color:#007bb5}.top a{cursor:pointer}.solution a{display:flex;align-items:center;justify-content:center;text-align:center;white-space:nowrap;font-size:14px;padding:0}@media(max-width:700px){.mainnav{justify-content:flex-start;padding:0 15px}.solution a{font-size:10px;padding:0 5px}}