.course-nav{width:min(940px,calc(100% - 32px));margin:0 auto;display:flex;justify-content:space-between;gap:18px;align-items:center;padding:24px 8px;border-bottom:1px solid #dfe7e2;font-size:13px}.course-nav>a{font-weight:800;font-size:15px;color:#176b5b}.course-nav a{color:#3f514d;text-decoration:none}.course-nav>div{display:flex;gap:23px}.course-nav a:hover,.course-nav a[aria-current=page]{color:#176b5b;text-decoration:underline;text-underline-offset:5px}.course-nav+.page-shell .hero{padding-top:44px}@media(max-width:620px){.course-nav{font-size:11px;gap:10px;padding:20px 3px}.course-nav>a{font-size:12px}.course-nav>div{gap:12px}.course-nav+.page-shell .hero{padding-top:32px}}