.site-header {
  position: sticky;
  z-index: 800;
  top: 0;
  width: 100%;
  border-bottom: var(--border-default);
  background: rgb(18 18 18 / 97%);
}

.site-header__inner {
  display: flex;
  align-items: center;
  min-height: 4.75rem;
  gap: var(--space-4);
}

.site-header__brand {
  display: inline-flex;
  flex: 0 1 auto;
  align-items: center;
  min-width: 0;
  gap: var(--space-3);
  color: var(--color-white);
  text-decoration: none;
}

.site-header__logo {
  flex: 0 0 auto;
  width: 2.75rem;
  height: 2.75rem;
  object-fit: contain;
}

.site-header__brand-copy {
  display: grid;
  min-width: 0;
  line-height: 1;
}

.site-header__brand-name {
  overflow: hidden;
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-header__brand-place {
  margin-top: 0.2rem;
  color: var(--color-metal-gold);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-toggle {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  min-width: 2.75rem;
  height: 2.75rem;
  margin-left: auto;
  padding: 0;
  gap: 0.3rem;
  border: 1px solid var(--color-slate-800);
  background: var(--color-slate-900);
  color: var(--color-white);
  flex-direction: column;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.nav-toggle:hover,
.nav-toggle[aria-expanded="true"] {
  border-color: var(--color-metal-gold);
  box-shadow: var(--shadow-gold-glow);
}

.nav-toggle__bar {
  display: block;
  width: 1.25rem;
  height: 2px;
  background: currentColor;
  transform-origin: center;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(0.425rem) rotate(45deg);
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-0.425rem) rotate(-45deg);
}

.site-navigation {
  position: absolute;
  z-index: 1;
  top: 100%;
  right: 0;
  left: 0;
  display: none;
  max-height: calc(100vh - 4.75rem);
  padding: var(--space-4) var(--container-padding);
  overflow-y: auto;
  border-bottom: var(--border-default);
  background: var(--color-slate-900);
}

.site-navigation--open {
  display: grid;
  gap: var(--space-4);
}

.site-navigation__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none !important;
}

.site-navigation__list li,
.site-navigation__list li + li {
  margin: 0;
  padding: 0;
}

.site-navigation__list a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-slate-800);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.1;
  text-decoration: none;
  text-transform: uppercase;
}

.site-navigation__list a:hover,
.site-navigation__list a[aria-current="page"] {
  border-color: var(--color-metal-gold);
  color: var(--color-white);
  box-shadow: inset 3px 0 0 var(--color-metal-gold);
}

.site-navigation__quote {
  width: 100%;
}

.site-navigation__mobile-only {
  display: list-item;
}

@media (min-width: 72rem) {
  .site-header__inner {
    min-height: 5rem;
    gap: var(--space-6);
  }

  .site-header__logo {
    width: 3rem;
    height: 3rem;
  }

  .site-header__brand-name {
    font-size: 1.7rem;
  }

  .nav-toggle {
    display: none;
  }

  .site-navigation {
    position: static;
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    justify-content: flex-end;
    min-width: 0;
    max-height: none;
    margin-left: auto;
    padding: 0;
    overflow: visible;
    border: 0;
    background: transparent;
    gap: var(--space-4);
  }

  .site-navigation__list {
    display: flex;
    flex: 0 1 auto;
    align-items: center;
    min-width: 0;
    gap: clamp(0.65rem, 1.2vw, 1.2rem);
  }

  .site-navigation__list a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0;
    border: 0;
    border-bottom: 1px solid transparent;
    font-size: 0.6875rem;
    white-space: nowrap;
  }

  .site-navigation__list a:hover,
  .site-navigation__list a[aria-current="page"] {
    border-color: var(--color-metal-gold);
    box-shadow: none;
  }

  .site-navigation__quote {
    flex: 0 0 auto;
    width: auto;
    white-space: nowrap;
  }

  .site-navigation__mobile-only {
    display: none;
  }
}

@media (max-width: 25rem) {
  .site-header__inner {
    gap: var(--space-2);
  }

  .site-header__logo {
    width: 2.4rem;
    height: 2.4rem;
  }

  .site-header__brand-name {
    font-size: 1.3rem;
  }
}

ul {
  list-style: none !important;
}

.nav-toggle {
  flex-direction: column;
}