/* The navigation sits outside the clipped hero so its mobile menu can open. */
html { scroll-padding-top: 96px; }
.topbar { position: fixed; inset: 0 0 auto; overflow: visible; }
.topbar .nav { overflow: visible; }
@media (max-width: 1080px) {
  .hero { padding-top: 128px; }
}
@media (max-width: 820px) {
  .hero { padding-top: 112px; padding-bottom: 48px; }
  .nav-links.is-open { position: absolute; top: calc(100% + 8px); max-height: calc(100vh - 108px); max-height: calc(100dvh - 108px); overflow-y: auto; border: 1px solid var(--line); background: #fff; }
  .nav-links.is-open a { padding: 12px 16px; border-radius: 8px; line-height: 1.5; }
  .nav-links.is-open a::after { display: none; }
  .nav-links.is-open a.active { background: rgba(35, 38, 197, .07); }
  .menu-toggle { position: static; flex-shrink: 0; }
}
@media (max-width: 520px) {
  .about-section .shell { width: 100%; max-width: 100%; margin: 0 auto; padding: 0 20px; }
}