.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: radial-gradient(circle at 0 0, rgba(197,160,89,0.12) 0, rgba(12,12,14,0.98) 40%, rgba(12,12,14,0.98) 100%);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(39,37,47,0.9);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
  gap: var(--space-4);
}

.site-header__brand {
  text-decoration: none;
}

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

.site-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.site-nav__link {
  position: relative;
  padding-block: 0.35rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-normal);
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg,var(--color-primary),transparent);
  transition: width var(--transition-normal);
}

.site-nav__link:focus-visible,
.site-nav__link:hover {
  color: var(--color-text);
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after {
  width: 100%;
}

.site-nav__item--highlight .site-nav__link--cta {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(197,160,89,0.6);
  background: radial-gradient(circle at 10% 0,#e3c17a 0,#c5a059 40%,#8b6a31 100%);
  color: #0b0906;
  box-shadow: 0 12px 32px rgba(0,0,0,0.75);
}

.site-nav__item--highlight .site-nav__link--cta:hover,
.site-nav__item--highlight .site-nav__link--cta:focus-visible {
  box-shadow: 0 18px 42px rgba(0,0,0,0.85);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(197,160,89,0.35);
  background: rgba(12,12,14,0.9);
  cursor: pointer;
  transition: background-color var(--transition-normal), border-color var(--transition-normal), transform var(--transition-fast);
}

.nav-toggle__bar {
  width: 18px;
  height: 1.5px;
  background-color: var(--color-neutral-200);
  border-radius: 999px;
  transition: transform var(--transition-normal), opacity var(--transition-normal), background-color var(--transition-normal);
}

.nav-toggle:focus-visible {
  outline: 2px solid rgba(197,160,89,0.9);
  outline-offset: 3px;
}

.nav-toggle--open {
  background: rgba(24,17,11,0.98);
  border-color: rgba(197,160,89,0.7);
}

.nav-toggle--open .nav-toggle__bar:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle--open .nav-toggle__bar:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

@media (max-width: 880px) {
  .nav-toggle {
    display: inline-flex;
  }
  .site-nav__list {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    margin-inline: auto;
    max-width: 100%;
    padding: var(--space-4);
    padding-top: var(--space-3);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    background: radial-gradient(circle at 0 0, rgba(197,160,89,0.08) 0, rgba(12,12,14,0.98) 40%, rgba(12,12,14,0.98) 100%);
    border-bottom: 1px solid rgba(39,37,47,1);
    box-shadow: var(--shadow-soft);
  }
  .site-nav__list--open {
    display: flex;
  }
  .site-nav__item--highlight {
    align-self: stretch;
  }
  .site-nav__item--highlight .site-nav__link--cta {
    width: 100%;
    justify-content: center;
    text-align: center;
    display: inline-flex;
  }
}

@media (max-width: 480px) {
  .site-header__inner {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
  }
}