/* Mobile burger menu for the public site nav (index, services, crop, ai,
   blog, blog posts, resources, 404). Client hubs do not load this file.
   Desktop is untouched: the burger only appears at 640px and below. */
.nav-burger { display: none; }

@media (max-width: 640px) {
  nav { position: relative; z-index: 50; }

  .nav-burger {
    display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
    width: 40px; height: 40px; margin-right: -8px; padding: 0;
    background: transparent; border: 0; border-radius: 8px; cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .nav-burger:focus-visible { outline: 2px solid var(--orange, #E0561F); outline-offset: 2px; }
  .nav-burger span {
    display: block; width: 22px; height: 2px; border-radius: 2px;
    background: var(--black, #16273F);
    transition: transform 0.2s ease, opacity 0.15s ease;
  }
  nav.nav-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  nav.nav-open .nav-burger span:nth-child(2) { opacity: 0; }
  nav.nav-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* The link group becomes a drop-down panel under the nav bar */
  nav .nav-right {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 20px 20px;
    background: var(--white, #FBF7F1);
    border-bottom: 0.5px solid var(--border, rgba(22,39,63,0.1));
    box-shadow: 0 12px 24px rgba(22,39,63,0.08);
  }
  nav.nav-open .nav-right { display: flex; }

  nav .nav-right .nav-li,
  nav .nav-right .nav-login {
    display: block; padding: 14px 0; font-size: 16px;
    border-bottom: 0.5px solid var(--border, rgba(22,39,63,0.1));
  }
  nav .nav-right .nav-cta {
    display: block; margin-top: 18px; padding: 13px 20px; font-size: 15px; text-align: center;
    background: var(--orange, #E0561F); color: var(--white, #FBF7F1);
  }
}