/**
 * Site header and primary navigation.
 */

:root {
  --site-header-height: 6rem;
  --wp-admin-bar-offset: 0px;
}

.admin-bar {
  --wp-admin-bar-offset: 32px;
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: var(--wp-admin-bar-offset);
  color: var(--color-brand-primary);
  background: var(--color-surface-light);
  border-block-end: 1px solid rgb(38 47 97 / 16%);
  transition: box-shadow var(--transition-quick);
}

.site-header.is-scrolled {
  box-shadow: 0 0.35rem 1.25rem rgb(27 33 68 / 10%);
}

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(15.5rem, 1fr) auto auto;
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: center;
  min-height: var(--site-header-height);
}

.site-brand {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 0.8rem;
  color: var(--color-brand-primary);
  text-decoration: none;
}

.site-brand__mark {
  width: 3.625rem;
  height: 3.625rem;
  flex: 0 0 auto;
  object-fit: contain;
  transition:
    width var(--transition-quick),
    height var(--transition-quick);
}

.site-brand__wordmark {
  font-family: var(--wp--preset--font-family--display);
  font-size: clamp(1.1rem, 1rem + 0.3vw, 1.35rem);
  font-weight: 600;
  letter-spacing: 0.015em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  transition: font-size var(--transition-quick);
}

.site-header.is-scrolled .site-brand__mark {
  width: 3rem;
  height: 3rem;
}

.site-header.is-scrolled .site-brand__wordmark {
  font-size: 1.1rem;
}

.primary-navigation__list,
.mobile-primary-navigation__list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.primary-navigation__list {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 2.6vw, 3rem);
}

.primary-navigation__item {
  position: relative;
}

.primary-navigation__link {
  position: relative;
  display: block;
  padding-block: 0.75rem;
  color: var(--color-brand-primary);
  font-family: var(--wp--preset--font-family--display);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.25;
  text-decoration: none;
  white-space: nowrap;
}

.primary-navigation__link::after {
  position: absolute;
  right: 0;
  bottom: 0.25rem;
  left: 0;
  height: 2px;
  background: var(--color-accent-on-light);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-quick);
}

.primary-navigation__link:not(.is-unavailable):hover::after,
.primary-navigation__link:not(.is-unavailable):focus-visible::after,
.primary-navigation__item.is-current .primary-navigation__link::after {
  transform: scaleX(1);
  transform-origin: left;
}

.primary-navigation__link.is-unavailable,
.mobile-primary-navigation__link.is-unavailable {
  cursor: default;
}

.site-header__newsletter {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding-inline-start: clamp(1.5rem, 2.4vw, 2.5rem);
  border-inline-start: 1px solid rgb(118 90 34 / 32%);
}

.newsletter-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.6rem 1.1rem;
  color: var(--color-brand-primary);
  background: transparent;
  border: 2px solid var(--color-accent-on-light);
  border-radius: 1px;
  font-family: var(--wp--preset--font-family--display);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.25;
  text-decoration: none;
  white-space: nowrap;
  transition:
    color var(--transition-quick),
    background-color var(--transition-quick);
}

.newsletter-link:hover,
.newsletter-link:focus-visible {
  color: var(--color-text-on-dark);
  background: var(--color-brand-primary);
}

.newsletter-link:hover .newsletter-link__icon,
.newsletter-link:focus-visible .newsletter-link__icon {
  transform: translateX(0.18rem);
}

.newsletter-link.is-unavailable {
  cursor: default;
}

.newsletter-link__icon {
  width: 0.8rem;
  height: 0.8rem;
  fill: none;
  stroke: currentcolor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
  transition: transform var(--transition-quick);
}

.navigation-toggle,
.mobile-navigation__close {
  display: none;
  padding: 0;
  color: var(--color-brand-primary);
  background: transparent;
  border: 0;
}

.navigation-toggle {
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  justify-self: end;
}

.navigation-toggle__icon,
.mobile-navigation__close svg {
  width: 1.5rem;
  height: 1.5rem;
  fill: none;
  stroke: currentcolor;
  stroke-linecap: round;
  stroke-width: 1.5;
}

.mobile-navigation[hidden] {
  display: none;
}

.mobile-navigation {
  position: fixed;
  z-index: 1001;
  top: var(--wp-admin-bar-offset);
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: minmax(min(100%, 25rem), 30rem) 1fr;
  opacity: 0;
  transition: opacity var(--transition-quick);
}

.mobile-navigation.is-open {
  opacity: 1;
}

.mobile-navigation__backdrop {
  background: rgb(19 24 48 / 48%);
  grid-column: 2;
  grid-row: 1;
}

.mobile-navigation__panel {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(1.5rem, 5vw, 2.75rem);
  overflow-y: auto;
  color: var(--color-brand-primary);
  background: var(--color-surface-light);
  border-block-start: 1px solid rgb(38 47 97 / 12%);
  grid-column: 1;
  grid-row: 1;
  transform: translateX(-1.5rem);
  transition: transform var(--transition-quick);
}

.mobile-navigation.is-open .mobile-navigation__panel {
  transform: translateX(0);
}

.mobile-navigation__header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  padding-block-end: var(--wp--preset--spacing--50);
  border-block-end: 1px solid rgb(38 47 97 / 16%);
}

.mobile-navigation__close {
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
}

.mobile-primary-navigation {
  margin-block: var(--wp--preset--spacing--50) auto;
}

.mobile-primary-navigation__item {
  border-block-end: 1px solid rgb(38 47 97 / 14%);
}

.mobile-primary-navigation__link {
  display: block;
  padding-block: 1.1rem;
  color: var(--color-brand-primary);
  font-family: var(--wp--preset--font-family--display);
  font-size: clamp(1.45rem, 1.25rem + 1vw, 1.8rem);
  font-weight: 500;
  line-height: 1.2;
  text-decoration: none;
}

.mobile-primary-navigation__item.is-current .mobile-primary-navigation__link {
  text-decoration: underline;
  text-decoration-color: var(--color-accent-on-light);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.4rem;
}

.mobile-navigation__newsletter {
  padding-block-start: var(--wp--preset--spacing--50);
}

.mobile-navigation__newsletter .newsletter-link {
  width: 100%;
}

.has-open-navigation {
  overflow: hidden;
}

@media (max-width: 70rem) {
  :root {
    --site-header-height: 4.75rem;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .site-brand__mark,
  .site-header.is-scrolled .site-brand__mark {
    width: 3rem;
    height: 3rem;
  }

  .site-brand__wordmark,
  .site-header.is-scrolled .site-brand__wordmark {
    font-size: clamp(1rem, 0.9rem + 0.4vw, 1.15rem);
  }

  .primary-navigation,
  .site-header__newsletter {
    display: none;
  }

  .navigation-toggle,
  .mobile-navigation__close {
    display: inline-flex;
  }
}

@media (max-width: 30rem) {
  .site-brand {
    gap: 0.6rem;
  }

  .site-brand__mark,
  .site-header.is-scrolled .site-brand__mark {
    width: 2.75rem;
    height: 2.75rem;
  }

  .site-brand__wordmark,
  .site-header.is-scrolled .site-brand__wordmark {
    font-size: 0.98rem;
  }

  .mobile-navigation {
    grid-template-columns: 1fr;
  }

  .mobile-navigation__backdrop {
    display: none;
  }

  .mobile-navigation__header {
    justify-content: flex-end;
  }
}

@media (max-width: 782px) {
  .admin-bar {
    --wp-admin-bar-offset: 46px;
  }
}

@media (min-width: 70.0625rem) {
  .mobile-navigation {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header,
  .site-brand__mark,
  .site-brand__wordmark,
  .newsletter-link,
  .primary-navigation__link::after,
  .mobile-navigation,
  .mobile-navigation__panel {
    transition-duration: 0.01ms;
  }
}