.frn {
  position: sticky;
  top: 0;
  z-index: var(--frn-z-index);
  background: var(--frn-bar-background);
  border-bottom: 1px solid var(--frn-bar-border);
  font-family: var(--font-sans);
  -webkit-tap-highlight-color: transparent;
}

.frn__inner {
  max-width: var(--frn-content-max-width);
  margin: 0 auto;
  padding-inline: var(--frn-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--frn-height-mobile);
}

@media (min-width: 1024px) {
  .frn__inner {
    min-height: var(--frn-height-desktop);
  }
}

.frn__logo {
  font-weight: var(--weight-semibold);
  font-size: 1rem;
  color: var(--text);
  text-decoration: none;
}

.frn__desktop {
  display: none;
  gap: var(--space-6);
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 1024px) {
  .frn__desktop {
    display: flex;
  }
  .frn__menu-btn {
    display: none;
  }
}

.frn__link {
  color: var(--frn-link-color);
  text-decoration: none;
  font-size: var(--frn-font-size);
  font-weight: var(--frn-font-weight);
  line-height: var(--frn-line-height);
  letter-spacing: var(--frn-letter-spacing);
  min-height: var(--space-11);
  display: inline-flex;
  align-items: center;
  padding-inline: var(--space-2);
  transition: color var(--dur-fast) var(--ease-standard);
}

@media (hover: hover) and (pointer: fine) {
  .frn__link:hover {
    color: var(--frn-link-hover);
  }
}

.frn__menu-btn {
  min-width: var(--space-11);
  min-height: var(--space-11);
  border: 0;
  background: transparent;
  cursor: pointer;
  color: var(--text);
}

.frn__drawer {
  position: fixed;
  inset: 0;
  z-index: calc(var(--frn-z-index) + 1);
  pointer-events: none;
  visibility: hidden;
}

.frn__drawer.frn--open {
  pointer-events: auto;
  visibility: visible;
}

.frn__drawer-backdrop {
  position: absolute;
  inset: 0;
  background: color-mix(in oklch, var(--brand) 40%, transparent);
  opacity: 0;
  transition: opacity var(--dur-fast) ease;
}

.frn--open .frn__drawer-backdrop {
  opacity: 1;
}

.frn__drawer-panel {
  position: absolute;
  inset: 0;
  background: var(--frn-drawer-background);
  transform: translateX(100%);
  transition: var(--frn-drawer-transition);
  padding: var(--space-6) var(--frn-gutter);
  overflow-y: auto;
}

.frn--open .frn__drawer-panel {
  transform: translateX(0);
}

.frn__drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
}

.frn__close {
  min-width: var(--space-11);
  min-height: var(--space-11);
  border: 0;
  background: transparent;
  cursor: pointer;
}

.frn__tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  list-style: none;
  margin: 0;
  padding: 0;
}

.frn__tile a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 88px;
  padding: var(--space-4);
  border-radius: var(--frn-drawer-tile-radius);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  font-size: var(--type-caption-size);
  transition: box-shadow var(--dur-fast) ease;
}

@media (hover: hover) and (pointer: fine) {
  .frn__tile a:hover {
    box-shadow: var(--shadow-card-hover);
  }
}

html.frn-scroll-lock,
html.frn-scroll-lock body {
  overflow: hidden !important;
  overscroll-behavior: none;
}

@media (prefers-reduced-motion: reduce) {
  .frn__drawer-panel,
  .frn__drawer-backdrop {
    transition: none;
  }
}