.site-header {
  position: relative;
  z-index: var(--z-header);
}

.ribbon {
  font-family: var(--font-sans);
}

.ribbon__text {
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin:0;
}

.ribbon__link {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
}

.site-header__brand {
  display: flex;
  align-items: center;
}

.site-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.site-header__logo-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: radial-gradient(circle at top, rgba(216, 169, 90, 0.28) 0, transparent 60%);
  border: 1px solid rgba(216, 169, 90, 0.6);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.8);
}

.site-header__logo-icon {
  font-size: 0.8rem;
  color: var(--color-heading);
}

.site-header__logo-divider {
  width: 1px;
  height: 1.1rem;
  background: linear-gradient(to bottom, rgba(245, 241, 234, 0), rgba(245, 241, 234, 0.8), rgba(245, 241, 234, 0));
}

.site-header__logo-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.site-header__logo-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-header__logo-subtitle {
  font-family: var(--font-sans);
  font-size: var(--font-size-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.site-header__nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-6);
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.site-header__nav-link {
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  position: relative;
  padding-bottom: 0.35rem;
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(216, 169, 90, 0), rgba(216, 169, 90, 0.85), rgba(216, 169, 90, 0));
  transform-origin: center;
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

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

.site-header__cta-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.site-header__menu-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(7, 7, 7, 0.7);
  color: var(--color-heading);
}

.site-header__menu-toggle-box {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.22rem;
}

.site-header__menu-toggle-line {
  width: 1.25rem;
  height: 1px;
  border-radius: 999px;
  background: rgba(245, 241, 234, 0.9);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header__menu-toggle-text {
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-header__overlay {
  display: none;
}

@media (max-width: 960px) {
  .site-header__menu-toggle {
    display: inline-flex;
  }

  .site-header__nav {
    position: fixed;
    inset: 0 0 auto 0;
    top: 3.1rem;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
    padding: var(--space-6) var(--page-padding-x) var(--space-8);
    background: radial-gradient(circle at top, rgba(216, 169, 90, 0.22) 0, transparent 58%), var(--overlay-strong);
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
  }

  .site-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .site-header__nav-link {
    font-size: var(--font-size-md);
  }

  .site-header__cta-group {
    justify-content: flex-start;
    margin-top: var(--space-4);
  }

  .site-header__overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
  }

  .site-header--nav-open .site-header__nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .site-header--nav-open .site-header__overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .site-header--nav-open .site-header__menu-toggle-line:first-child {
    transform: translateY(0.18rem) rotate(40deg);
  }

  .site-header--nav-open .site-header__menu-toggle-line:last-child {
    transform: translateY(-0.18rem) rotate(-40deg);
  }
}

@media (max-width: 640px) {
  .ribbon__text {
    display: none;
  }
}