.sf{border-top:1px solid var(--hairline);background:var(--surface);padding-block:40px}.sf,.sf *{box-sizing:border-box}.sf__in{width:100%;max-width:1200px;color:var(--ink-muted);font:500 14px/20px var(--font-sans);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 32px;margin:0 auto;padding-inline:32px;display:flex}.sf__in nav{flex-wrap:wrap;gap:0 24px;display:flex}.sf__in a{min-height:var(--tap-target);color:inherit;align-items:center;display:inline-flex}.sf__in a:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.sf__home{text-decoration:none}@media (max-width:480px){.sf__in{padding-inline:20px}}