/* ==========================================================================
   Navigation
   ========================================================================== */

.site-navigation {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-navigation .wp-block-navigation__container {
  flex-wrap: nowrap;
  gap: clamp(0.9rem, 1.6vw, 1.65rem);
}

.site-navigation .wp-block-navigation-item__content {
  position: relative;
  padding: 0.5rem 0;
  color: var(--wp--preset--color--foreground);
  text-decoration: none;
  transition: color 160ms ease;
}

.site-navigation .wp-block-navigation-item__content::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--wp--preset--color--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 160ms ease;
}

.site-navigation .wp-block-navigation-item__content:hover,
.site-navigation .wp-block-navigation-item__content:focus-visible {
  color: var(--wp--preset--color--accent);
}

.site-navigation .wp-block-navigation-item__content:hover::after,
.site-navigation .wp-block-navigation-item__content:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-navigation .current-menu-item > .wp-block-navigation-item__content {
  color: var(--wp--preset--color--accent);
}

.site-navigation .current-menu-item > .wp-block-navigation-item__content::after {
  transform: scaleX(1);
}

/* ==========================================================================
   Desktop submenu
   ========================================================================== */

.site-navigation .wp-block-navigation__submenu-container {
  min-width: 12rem;
  padding: 0.45rem;
  background: var(--wp--preset--color--surface) !important;
  border: 1px solid var(--wp--preset--color--border) !important;
  border-radius: 0.45rem;
  box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.24);
}

.site-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.25rem;
  color: var(--wp--preset--color--foreground) !important;
}

.site-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content::after {
  display: none;
}

.site-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover,
.site-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content:focus-visible,
.site-navigation .wp-block-navigation__submenu-container .current-menu-item > .wp-block-navigation-item__content {
  color: var(--wp--preset--color--accent) !important;
  background: var(--wp--preset--color--surface-elevated);
}

/* Switch to the menu button before desktop navigation crowds the branding. */
@media (max-width: 980px) {
  .site-navigation .wp-block-navigation__responsive-container-open {
    display: inline-flex !important;
  }

  .site-navigation .wp-block-navigation__responsive-container:not(.is-menu-open) {
    display: none !important;
  }
}

@media (min-width: 981px) {
  .site-navigation .wp-block-navigation__responsive-container-open {
    display: none !important;
  }

  .site-navigation .wp-block-navigation__responsive-container:not(.is-menu-open) {
    display: block !important;
    position: static;
    width: 100%;
  }
}

/* ==========================================================================
   Mobile navigation
   ========================================================================== */

@media (max-width: 980px) {
  .site-navigation .wp-block-navigation__responsive-container-open,
  .site-navigation .wp-block-navigation__responsive-container-close {
    min-width: 2.75rem;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    color: var(--wp--preset--color--foreground);
  }

  .wp-block-navigation.site-navigation .wp-block-navigation__responsive-container.is-menu-open {
    padding: var(--wp--custom--viewport-padding);
    background: var(--wp--preset--color--background) !important;
    color: var(--wp--preset--color--foreground) !important;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-close {
    top: calc(var(--wp--custom--viewport-padding) + 0.4rem);
    right: calc(var(--wp--custom--viewport-padding) + 0.4rem);
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
    padding-top: 4.5rem;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
    width: 100%;
    align-items: stretch;
    gap: 0.25rem;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item {
    width: 100%;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
    position: relative;
    width: 100%;
    min-height: 2.75rem;
    box-sizing: border-box;
    padding: 0.7rem 0;
    color: var(--wp--preset--color--foreground) !important;
    font-size: 1.1rem;
    line-height: 1.35;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content::after {
    display: none !important;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content:hover,
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content:focus-visible,
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .current-menu-item > .wp-block-navigation-item__content,
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .current-menu-ancestor > .wp-block-navigation-item__content {
    color: var(--wp--preset--color--accent) !important;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .current-menu-item > .wp-block-navigation-item__content::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 3px;
    height: 1.65rem;
    background: var(--wp--preset--color--accent);
    transform: translateY(-50%);
  }

  /* Mobile submenu */
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.has-child {
    position: relative;
  }

  /* Keep Skills aligned with the other top-level links while reserving room for the chevron. */
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.has-child > .wp-block-navigation-item__content {
    width: 100% !important;
    padding-right: 3.5rem;
    text-align: left;
  }

  /* Gutenberg's native submenu control is not used in the mobile overlay. */
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .nk-native-submenu-toggle,
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-icon,
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.has-child > .wp-block-navigation-submenu__toggle {
    display: none !important;
  }

  /* Independent submenu chevron created by navigation.js. */
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .nk-submenu-toggle {
    position: absolute;
    top: 0.35rem;
    right: 0;
    z-index: 20;
    display: flex;
    width: 2.75rem;
    height: 2.75rem;
    align-items: center;
    justify-content: center;
    color: var(--wp--preset--color--secondary);
    cursor: pointer;
    pointer-events: auto;
    touch-action: manipulation;
    outline: none;
    -webkit-tap-highlight-color: transparent;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .nk-submenu-toggle:hover,
  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .nk-submenu-toggle:focus-visible {
    color: var(--wp--preset--color--accent);
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .nk-submenu-toggle::after {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-0.15rem) rotate(45deg);
    transition: transform 180ms ease;
    pointer-events: none;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .nk-submenu-toggle[aria-expanded="true"]::after {
    transform: translateY(0.15rem) rotate(225deg);
  }

  .wp-block-navigation.site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container {
    display: none !important;
  }

  .wp-block-navigation.site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.has-child.nk-submenu-open > .wp-block-navigation__submenu-container {
    display: flex !important;
  }

  .wp-block-navigation.site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container {
    position: static;
    width: calc(100% - 1rem);
    min-width: 0;
    margin: 0 0 1rem 1rem;
    padding: 0 0 0 0.75rem;
    background: transparent !important;
    border: 0 !important;
    border-left: 1px solid var(--wp--preset--color--border) !important;
    border-radius: 0;
    box-shadow: none;
  }

  .site-navigation .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
    min-height: 2.5rem;
    padding: 0.45rem 0;
    color: var(--wp--preset--color--secondary) !important;
    font-size: 0.95rem;
    font-weight: 500;
  }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  .site-navigation .wp-block-navigation-item__content,
  .site-navigation .wp-block-navigation-item__content::after,
  .site-navigation .nk-submenu-toggle::after {
    transition: none;
  }
}