.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(247, 242, 234, 0.96), rgba(247, 242, 234, 0.88));
  border-bottom: 1px solid var(--color-border-soft);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
  gap: var(--space-4);
}

.header-brand {
  display: flex;
  align-items: center;
}

.header-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 20%, #f7f2ea, #d1a762 60%, #5d1e2b 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: #140f0a;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.logo-tagline {
  font-size: var(--font-size-xs);
  letter-spacing: 0.21em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.header-nav {
  display: flex;
}

.header-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.header-menu-item a {
  position: relative;
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.header-menu-item a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.25rem;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(184, 134, 59, 0.08), rgba(184, 134, 59, 0.9));
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.header-menu-item a:hover::after,
.header-menu-item a:focus-visible::after {
  transform: scaleX(1);
}

.header-cta-item {
  margin-left: 0.5rem;
}

.header-cta {
  letter-spacing: 0.2em;
}

.header-toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid var(--color-border-soft);
  background-color: rgba(255, 255, 255, 0.8);
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  transition: background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.header-toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base), width var(--transition-base);
}

.header-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.header-toggle.is-open {
  background-color: #111217;
  border-color: rgba(247, 242, 234, 0.35);
  box-shadow: var(--shadow-soft);
}

.header-toggle.is-open .header-toggle-bar {
  background-color: var(--color-text-on-dark);
}

.header-toggle.is-open .header-toggle-bar:first-child {
  transform: translateY(4px) rotate(45deg);
  width: 20px;
}

.header-toggle.is-open .header-toggle-bar:last-child {
  transform: translateY(-4px) rotate(-45deg);
  width: 20px;
}

@media (max-width: 900px) {
  .header-toggle {
    display: inline-flex;
  }

  .header-nav {
    position: fixed;
    inset: 0 0 auto 0;
    top: 64px;
    background: rgba(8, 9, 13, 0.96);
    color: var(--color-text-on-dark);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-slow), opacity var(--transition-slow), visibility var(--transition-slow);
  }

  .header-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .header-menu {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-6) var(--space-4) var(--space-8);
    gap: 1.5rem;
  }

  .header-menu-item a {
    font-size: var(--font-size-md);
    color: rgba(247, 242, 234, 0.86);
  }

  .header-cta-item {
    width: 100%;
  }

  .header-cta {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .logo-tagline {
    display: none;
  }
}

.header-nav-sr-lock {
  overflow: hidden;
}