.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-pit);
  border-bottom: 1px solid var(--color-line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding-mobile);
  height: 56px;
}

@media (min-width: 768px) {
  .site-header__inner {
    padding-inline: var(--container-padding-desktop);
    height: 64px;
  }
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-chalk);
  flex-shrink: 0;
  min-width: 0;
}

.site-header__logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .site-header__logo {
    width: 40px;
    height: 40px;
  }
}

.site-header__wordmark {
  display: none;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-header__wordmark-mobile {
  display: inline;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .site-header__wordmark {
    display: inline;
  }
  .site-header__wordmark-mobile {
    display: none;
  }
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: var(--touch-target-min);
  height: var(--touch-target-min);
  background-color: transparent;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-none);
  cursor: pointer;
  padding: 0;
  transition: border-color var(--transition-duration) var(--transition-ease);
  flex-shrink: 0;
}

.nav-toggle:hover {
  border-color: var(--color-brass);
}

.nav-toggle:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
}

.nav-toggle__bar {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--color-chalk);
  transition: background-color var(--transition-duration) var(--transition-ease);
}

.nav-toggle:hover .nav-toggle__bar {
  background-color: var(--color-neon);
}

.nav-toggle[aria-expanded="true"] {
  border-color: var(--color-felt);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar {
  background-color: var(--color-felt);
}

.site-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-pit);
  border-bottom: 1px solid var(--color-line);
  max-height: calc(100vh - 56px);
  overflow-y: auto;
  z-index: 999;
}

.site-nav.is-open {
  display: block;
}

@media (min-width: 768px) {
  .site-nav {
    display: block;
    position: static;
    background-color: transparent;
    border-bottom: none;
    max-height: none;
    overflow-y: visible;
    z-index: auto;
  }
}

.site-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-md);
  margin: 0;
  list-style: none !important;
}

@media (min-width: 768px) {
  .site-nav__list {
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
    padding: 0;
  }
}

.site-nav__item {
  margin: 0;
  padding: 0;
}

.site-nav__item + .site-nav__item {
  margin: 0;
}

.site-nav__link {
  display: block;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-body);
  font-size: var(--text-button-size);
  font-weight: var(--text-button-weight);
  letter-spacing: var(--text-button-tracking);
  text-transform: uppercase;
  color: var(--color-chalk);
  text-decoration: none;
  transition: color var(--transition-duration) var(--transition-ease);
  white-space: nowrap;
}

.site-nav__link:hover {
  color: var(--color-neon);
}

.site-nav__link:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
}

.site-nav__link[aria-current="page"] {
  color: var(--color-felt);
}

@media (min-width: 768px) {
  .site-nav__link {
    padding: var(--space-xs) 0;
  }
}

@media (min-width: 1024px) {
  .site-header__inner {
    gap: var(--space-xl);
  }
  .site-nav__list {
    gap: var(--space-xl);
  }
}