.site-header {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
  position: relative;
  z-index: 100;
  width: 100%;
}

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

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
  min-width: 0;
}

.site-header__logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}

.site-header__wordmark {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-cream);
  line-height: 1;
  white-space: nowrap;
}

.site-header__nav {
  display: none;
  margin-left: auto;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__nav-item {
  margin: 0;
  padding: 0;
}

.site-header__nav-link {
  display: inline-block;
  font-size: var(--text-small);
  font-weight: 650;
  letter-spacing: var(--tracking-small);
  text-transform: uppercase;
  line-height: var(--leading-small);
  color: var(--color-cream);
  padding-block: var(--space-xs);
  position: relative;
  transition: color var(--transition-fast);
}

.site-header__nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background-color: var(--color-ember);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

.site-header__nav-link:hover,
.site-header__nav-link:focus-visible {
  color: var(--color-ember);
}

.site-header__nav-link:hover::after,
.site-header__nav-link:focus-visible::after {
  transform: scaleX(1);
}

.site-header__cta {
  margin-left: auto;
  flex-shrink: 0;
}

.site-header__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  margin-left: auto;
}

.site-header__toggle-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-cream);
  border-radius: 1px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(2) {
  opacity: 0;
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-header__toggle:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

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

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

  .site-header__wordmark {
    font-size: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .site-header__inner {
    padding-inline: var(--container-pad-desktop);
  }

  .site-header__nav {
    display: block;
    margin-left: auto;
  }

  .site-header__cta {
    margin-left: 0;
  }

  .site-header__toggle {
    display: none;
  }
}

@media (max-width: 1023px) {
  .site-header__nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(85vw, 320px);
    max-width: 100%;
    background-color: var(--color-charcoal);
    box-shadow: var(--shadow-drawer);
    transform: translateX(100%);
    transition: transform var(--transition-drawer);
    z-index: 200;
    display: block;
    overflow-y: auto;
    padding: var(--space-lg);
    border-radius: var(--radius-large) 0 0 var(--radius-large);
  }

  .site-header__nav.is-open {
    transform: translateX(0);
  }

  .site-header__nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-xs);
  }

  .site-header__nav-link {
    display: block;
    padding: var(--space-md);
    font-size: 1rem;
    letter-spacing: 0.02em;
    text-transform: none;
    border-radius: var(--radius-small);
  }

  .site-header__nav-link::after {
    display: none;
  }

  .site-header__nav-link:hover,
  .site-header__nav-link:focus-visible {
    background-color: var(--color-charcoal-soft);
    color: var(--color-ember);
  }

  .site-header__cta {
    display: none;
  }
}