/* Shared, progressively enhanced navigation. Existing navigation remains available without JS. */
.public-navigation-panel { display: contents; }
.public-menu-toggle, .public-mobile-signup { display: none; }

@media (max-width: 960px) {
  .nav-collapsible.nav-inner,
  .nav-collapsible.nav-shell {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    min-height: 64px;
    padding: 10px 0;
  }
  .nav-collapsible .brand,
  .nav-collapsible .brand-mark {
    order: 0;
    width: auto;
    margin-right: auto;
    justify-content: flex-start;
  }
  .nav-collapsible .brand-logo,
  .nav-collapsible .brand-mark img { width: 144px; }
  .nav-collapsible .public-menu-toggle,
  .nav-collapsible .public-mobile-signup {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.3;
    white-space: nowrap;
  }
  .nav-collapsible .public-mobile-signup {
    order: 1;
    color: white;
    background: var(--primary);
    border-color: var(--primary);
  }
  .nav-collapsible .public-mobile-signup[hidden] { display: none; }
  .nav-collapsible .public-menu-toggle { order: 2; gap: 7px; color: var(--text); background: white; cursor: pointer; }
  .public-menu-icon { display: grid; gap: 5px; width: 14px; }
  .public-menu-icon i { display: block; height: 2px; background: currentColor; border-radius: 1px; }
  .nav-collapsible .public-navigation-panel { display: none; order: 3; width: 100%; }
  .nav-collapsible.public-menu-open .public-navigation-panel { display: grid; gap: 12px; padding-top: 12px; max-height: calc(100dvh - 80px); overflow-y: auto; }
  .nav-collapsible .nav-links {
    order: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
    padding: 0;
    overflow: visible;
  }
  .nav-collapsible .nav-links a {
    display: flex;
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--line);
    box-shadow: none;
    background: var(--bg-soft);
    font-size: 14px;
    line-height: 1.5;
    white-space: normal;
  }
  .nav-collapsible .nav-actions {
    order: 1;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    width: 100%;
    gap: 8px;
  }
  .nav-collapsible .nav-actions a,
  .nav-collapsible .nav-actions button,
  .nav-collapsible .nav-actions .chip { width: auto; min-height: 44px; padding-inline: 16px; }
  .nav-collapsible .mobile-notice-strip { display: block; order: 2; width: 100%; }
}

@media (max-width: 359px) {
  .nav-collapsible .brand-logo,
  .nav-collapsible .brand-mark img { width: 122px; }
  .nav-collapsible .public-menu-toggle,
  .nav-collapsible .public-mobile-signup { padding-inline: 9px; }
}