/* Header component styles */
.site-header {
  position: relative;
  z-index: 100;
  background-color: var(--color-cream);
  border-bottom: 1px solid rgba(107, 74, 58, 0.2);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  width: 100%;
  max-width: var(--container-editorial);
  margin-inline: auto;
  padding-inline: var(--page-padding-mobile);
  padding-block: var(--space-sm);
  min-height: 64px;
}

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

.site-header__brand:hover {
  color: var(--color-dark-teal);
}

.site-header__logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.site-header__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.site-header__brand-name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--color-dark-teal);
  white-space: nowrap;
}

.site-header__brand-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-soft-graphite);
  white-space: nowrap;
}

.site-header__nav {
  display: flex;
  align-items: center;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.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: 0.875rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-dark-teal);
  text-decoration: none;
  padding-block: var(--space-xs);
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.site-header__nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background-color: var(--color-brick-red);
  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-brick-red);
}

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

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

.site-header__cta {
  white-space: nowrap;
}

.site-header__menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-button-input);
  transition: background-color var(--transition-fast);
}

.site-header__menu-toggle:hover {
  background-color: var(--color-muted-aluminium);
}

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

.site-header__menu-toggle-line {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-dark-teal);
  border-radius: 1px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

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

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

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

/* Mobile navigation */
@media (max-width: 1023px) {
  .site-header__inner {
    flex-wrap: nowrap;
  }

  .site-header__nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 85vw);
    max-width: 100%;
    background-color: var(--color-cream);
    box-shadow: -2px 0 8px rgba(30, 58, 58, 0.08);
    z-index: 200;
    transform: translateX(100%);
    transition: transform var(--transition-fast);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: var(--space-xl) var(--space-lg);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

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

  .site-header__nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
    width: 100%;
  }

  .site-header__nav-link {
    display: block;
    padding: var(--space-sm) var(--space-md);
    font-size: 1rem;
    border-radius: var(--radius-button-input);
  }

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

  .site-header__nav-link:hover,
  .site-header__nav-link:focus-visible {
    background-color: var(--color-muted-aluminium);
    color: var(--color-dark-teal);
  }

  .site-header__menu-toggle {
    display: flex;
    z-index: 99999;
  }

  .site-header__cta {
    display: none;
  }
}

@media (max-width: 767px) {
  .site-header__inner {
    padding-inline: var(--page-padding-mobile);
    min-height: 56px;
  }

  .site-header__logo {
    width: 32px;
    height: 32px;
  }

  .site-header__brand-name {
    font-size: 1rem;
  }

  .site-header__brand-tagline {
    display: none;
  }
}

@media (min-width: 1024px) {
  .site-header__menu-toggle {
    display: none;
  }

  .site-header__nav {
    position: static;
    transform: none;
    box-shadow: none;
    background: transparent;
    padding: 0;
    overflow: visible;
    flex-direction: row;
    justify-content: center;
  }

  .site-header__nav-list {
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
  }

  .site-header__nav-link {
    padding-block: var(--space-xs);
    font-size: 0.875rem;
  }

  .site-header__nav-link::after {
    display: block;
  }
}