.site-header nav{gap:27px}
@media(max-width:1100px){.site-header nav{gap:18px;font-size:12px}}
@media(max-width:900px){:root{--header:72px}.site-header{height:72px}.brand,.brand img{width:127px;height:47px}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;top:72px;left:0;right:0;background:#0b131f;padding:20px;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid #344254;box-shadow:0 15px 25px #0005}.site-header nav.open{display:flex}.site-header nav>a{padding:13px 6px;font-size:15px}.site-header nav .nav-contact{margin-top:10px;padding:13px;justify-content:space-between}}