.site-header {
  position: sticky;
  top: 0;
  z-index: 9000;
  background-color: var(--color-background);
  border-bottom: 1px solid rgba(154, 135, 120, 0.15);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.03);
}

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

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: var(--space-4);
}

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

.site-nav__list--left,
.site-nav__list--right {
  flex: 1 1 0;
}

.site-nav__list--left {
  justify-content: flex-end;
}

.site-nav__list--right {
  justify-content: flex-start;
}

.site-nav__item--cta {
  margin-left: var(--space-2);
}

.site-nav__link {
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-700);
  padding-block: 0.25rem;
}

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

.site-logo {
  flex: 0 0 auto;
}

.site-logo__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo__mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 20%, var(--color-primary-soft), var(--color-primary-strong));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  color: #fff;
}

.site-logo__text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-heading);
}

.site-nav__cta {
  font-size: var(--font-size-xs);
}

.nav-toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 32px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(154, 135, 120, 0.45);
  justify-content: center;
  align-items: center;
  background-color: rgba(250, 247, 242, 0.9);
}

.nav-toggle__bar {
  position: relative;
  width: 18px;
  height: 1.6px;
  border-radius: 999px;
  background-color: var(--color-neutral-800);
  transition: transform var(--transition-normal), opacity var(--transition-fast);
}

.nav-toggle__bar + .nav-toggle__bar {
  margin-top: 5px;
}

.nav-toggle.is-open .nav-toggle__bar:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle__bar:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

@media (max-width: 767.98px) {
  .site-header__inner {
    justify-content: space-between;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    z-index: 111;
    order: 1;
  }

  .site-logo {
    order: 2;
  }

  .site-nav__list--left {
    display: none;
  }

  .site-nav__list--right {
    position: fixed;
    inset-inline: 0;
    top: 95px;
    padding: var(--space-6) var(--space-4) var(--space-8);
    background-color: var(--color-background);
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.08);
  }

  .site-nav__list--right.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .site-nav__item--cta {
    width: 100%;
    margin-left: 0;
    margin-top: var(--space-2);
  }

  .site-nav__cta {
    width: 100%;
    justify-content: center;
  }
}

@media (min-width: 768px) {
  .site-header__inner {
    padding-block: var(--space-4);
  }

  .site-nav__link {
    font-size: var(--font-size-xs);
  }
}

@media (min-width: 1024px) {
  .site-nav__list {
    gap: var(--space-6);
  }
}