.site-header {
  --site-header-surface: var(--color-surface);

  width: 100%;
  min-width: 0;
  padding-block: 3px;
  background: var(--site-header-surface);
}

.site-header__inner {
  display: flex;
  width: calc(100% - (2 * var(--page-gutter)));
  max-width: var(--content-max);
  align-items: center;
  margin-inline: auto;
}

.site-header__brand {
  flex: 0 0 auto;
  width: 76px;
  height: 76px;
}

.site-header__menu-panel {
  min-width: 0;
  flex: 0 1 auto;
  display: block;
  position: static;
  width: auto;
  height: auto;
  margin: 0 0 0 auto;
  padding: 0;
  overflow: visible;
  border: 0;
  color: inherit;
  background: transparent;
}

.site-header__nav {
  min-width: 0;
}

.site-header__nav-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__nav-item {
  color: var(--color-ink);
  font-size: 12px;
  line-height: 15px;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-header__nav-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.site-header__nav-link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-header__nav-link:focus-visible {
  outline: 2px solid var(--color-ink);
  outline-offset: 3px;
}

.site-header__nav-link:active {
  opacity: 0.7;
}

.site-header__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
  margin-left: clamp(20px, 7vw, 101px);
}

.site-header__appointment-slot {
  display: block;
  margin-left: 16px;
}

.site-header__menu-slot {
  display: none;
  flex: 0 0 auto;
}

.site-header__menu {
  display: none;
  width: 100%;
  height: 24px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid #e4e4e4;
  border-radius: 0;
  color: var(--color-muted);
  background: var(--color-surface);
  font-size: 10px;
  line-height: 10px;
  letter-spacing: -0.04em;
  cursor: pointer;
}

.site-header__menu-icon {
  display: grid;
  width: 18px;
  gap: 4px;
  transition: width 180ms ease;
}

.site-header__menu-line {
  display: block;
  width: 18px;
  height: 1px;
  background: var(--color-ink);
  transform-origin: center;
  transition: width 180ms ease, transform 180ms ease;
}

.site-header__menu:hover {
  border-color: var(--color-ink);
}

.site-header__menu:active {
  background: #f3f3f3;
}

.site-header__menu:focus-visible {
  outline: 2px solid var(--color-ink);
  outline-offset: 2px;
}

.site-header__menu-contact {
  display: none;
}

@media (max-width: 1279px) {
  .site-header {
    position: sticky;
    top: 0;
    z-index: 10;
  }

  .site-header__appointment-slot {
    display: none;
  }

  .site-header__menu-panel {
    display: none;
  }

  .site-header__nav {
    display: none;
  }

  .site-header__menu-panel:popover-open {
    display: flex;
    position: fixed;
    inset: 82px 0 0;
    flex-direction: column;
    width: 100%;
    max-width: none;
    height: auto;
    max-height: none;
    margin: 0;
    padding: 0;
    overflow-y: auto;
    border: 0;
    background: #f5f5f5;
  }

  .site-header__menu-panel:popover-open .site-header__nav {
    display: block;
    width: min(calc(100% - (2 * var(--page-gutter))), 350px);
    margin: 40px auto 0;
  }

  .site-header__menu-panel:popover-open .site-header__nav-list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    padding-left: 20px;
  }

  .site-header__menu-panel:popover-open .site-header__menu-contact {
    display: block;
    width: min(calc(100% - (2 * var(--page-gutter))), 350px);
    margin: auto auto 0;
    padding-bottom: 36px;
  }

  .site-header__menu-appointment {
    width: 100%;
  }

  .site-header__menu-contact-list {
    display: grid;
    gap: 26px;
    margin: 30px 0 0;
  }

  .site-header__menu-contact-item {
    display: grid;
    gap: 15px;
  }

  .site-header__menu-contact-label,
  .site-header__menu-contact-value {
    margin: 0;
  }

  .site-header__menu-contact-label {
    color: var(--color-muted);
    font-size: 12px;
    line-height: 15px;
    letter-spacing: -0.02em;
  }

  .site-header__menu-contact-value {
    font-size: 14px;
    line-height: 14px;
    letter-spacing: -0.04em;
  }

  .site-header__menu-contact-link {
    text-decoration: none;
  }

  .site-header__menu-contact-link:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
  }

  .site-header__menu-contact-link:focus-visible {
    outline: 2px solid var(--color-ink);
    outline-offset: 3px;
  }

  .site-header__actions {
    margin-left: auto;
  }

  .site-header__menu-slot {
    display: inline-flex;
    flex-basis: 104px;
    width: 104px;
    margin-left: 20px;
  }

  .site-header__menu {
    display: inline-flex;
    height: 43px;
    gap: 10px;
    font-size: 12px;
    line-height: 15px;
  }

  .site-header__menu-panel:popover-open ~ .site-header__actions ~ .site-header__menu-slot .site-header__menu-icon {
    width: 12px;
    gap: 0;
  }

  .site-header__menu-panel:popover-open ~ .site-header__actions ~ .site-header__menu-slot .site-header__menu-line {
    grid-area: 1 / 1;
    width: 8.5px;
    justify-self: center;
  }

  .site-header__menu-panel:popover-open ~ .site-header__actions ~ .site-header__menu-slot .site-header__menu-line:first-child {
    transform: rotate(45deg);
  }

  .site-header__menu-panel:popover-open ~ .site-header__actions ~ .site-header__menu-slot .site-header__menu-line:last-child {
    transform: rotate(-45deg);
  }
}

@media (min-width: 768px) and (max-width: 1279px) {
  .site-header:has(.site-header__menu-panel:popover-open)::after {
    content: "";
    position: fixed;
    inset: 82px 0 0;
    background: rgb(18 18 18 / 10%);
    pointer-events: none;
  }

  .site-header__menu-panel:popover-open {
    inset: 82px 0 0 auto;
    align-items: stretch;
    width: clamp(420px, 50vw, 520px);
    max-width: calc(100% - (2 * var(--page-gutter)));
    height: auto;
    max-height: none;
    padding: 32px;
    background: var(--site-header-surface);
    box-shadow: none;
  }

  .site-header__menu-panel:popover-open .site-header__nav,
  .site-header__menu-panel:popover-open .site-header__menu-contact {
    width: 100%;
    margin-inline: auto;
  }

  .site-header__menu-panel:popover-open .site-header__nav {
    margin-top: 0;
  }

  .site-header__menu-panel:popover-open .site-header__nav-list {
    padding-left: 0;
  }

  .site-header__menu-panel:popover-open .site-header__menu-contact {
    margin-top: auto;
    padding-bottom: 0;
  }
}

@media (max-width: 767px) {
  .site-header {
    padding-block: 10px;
  }

  .site-header__brand {
    width: 40px;
    height: 40px;
  }

  .site-header__menu-panel:popover-open {
    inset-block-start: 60px;
  }

  .site-header__menu-slot {
    flex-basis: 73px;
    width: 73px;
    margin-left: 10px;
  }

  .site-header__menu {
    height: 24px;
    gap: 6px;
    font-size: 10px;
    line-height: 10px;
  }

  .site-header__menu-panel:popover-open ~ .site-header__actions ~ .site-header__menu-slot .site-header__menu {
    width: 67px;
  }

}

@keyframes site-header-enter-desktop {
  from,
  to {
    opacity: 1;
  }
}

@media (min-width: 1280px) {
  .site-header {
    animation: site-header-enter-desktop 1ms;
  }

  .site-header__nav-list {
    text-align: center;
    text-wrap: balance;
    /* Item margins own spacing; template indentation adds no extra gap. */
    font-size: 0;
    line-height: 0;
  }

  .site-header__nav-item {
    display: inline-block;
    vertical-align: middle;
    width: max-content;
    max-width: 100%;
    margin: 5px 7.5px;
    white-space: normal;
    overflow-wrap: anywhere;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__menu-icon,
  .site-header__menu-line {
    transition: none;
  }
}