.cp-site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  backdrop-filter: var(--backdrop-blur-soft);
  -webkit-backdrop-filter: var(--backdrop-blur-soft);
  background: linear-gradient(to bottom, rgba(246, 243, 238, 0.98), rgba(246, 243, 238, 0.94), rgba(246, 243, 238, 0.88), transparent);
  border-bottom: 1px solid rgba(9, 23, 43, 0.08);
}

.cp-site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  min-width: 0;
  max-width: 100%;
}

.cp-site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.cp-site-header__mark {
  position: relative;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.95), rgba(246, 243, 238, 0.9));
  border: 1px solid rgba(201, 161, 90, 0.55);
  box-shadow: 0 10px 26px rgba(4, 12, 26, 0.18);
}

.cp-site-header__mark-ring {
  position: absolute;
  inset: 4px;
  border-radius: inherit;
  border: 1px solid rgba(11, 39, 72, 0.18);
}

.cp-site-header__mark-glyph {
  position: relative;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.cp-site-header__brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.cp-site-header__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.cp-site-header__subtitle {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

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

.cp-site-header__nav-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.cp-site-header__nav-item {
  min-width: 0;
}

.cp-site-header__nav-item--highlight .cp-site-header__nav-link {
  padding-inline: 0.9rem;
  padding-block: 0.35rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(201, 161, 90, 0.6);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(246, 243, 238, 0.96));
  box-shadow: 0 10px 24px rgba(4, 12, 26, 0.16);
}

.cp-site-header__nav-link {
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  position: relative;
  padding-bottom: 0.2rem;
}

.cp-site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(to right, rgba(201, 161, 90, 0.2), rgba(201, 161, 90, 0.9));
  transition: width var(--transition-normal);
}

.cp-site-header__nav-link:hover {
  color: var(--color-text);
}

.cp-site-header__nav-link:hover::after {
  width: 100%;
}

.cp-site-header__nav-link.cp-nav-link--active {
  color: var(--color-primary);
}

.cp-site-header__nav-link.cp-nav-link--active::after {
  width: 100%;
}

.cp-site-header__nav-link--cta {
  font-weight: 500;
}

.cp-site-header__toggle {
  display: none;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(9, 23, 43, 0.16);
  background: rgba(246, 243, 238, 0.9);
  color: var(--color-text);
}

.cp-site-header__toggle-label {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.cp-site-header__toggle-lines {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.cp-site-header__toggle-line {
  width: 16px;
  height: 1px;
  border-radius: 999px;
  background: rgba(11, 39, 72, 0.9);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.cp-site-header--menu-open .cp-site-header__toggle-line:first-child {
  transform: translateY(2.5px) rotate(42deg);
}

.cp-site-header--menu-open .cp-site-header__toggle-line:last-child {
  transform: translateY(-2.5px) rotate(-42deg);
}

.cp-site-header--menu-open .cp-site-header__toggle-label {
  opacity: 0.9;
}

.cp-site-header__nav-item--mobile-only {
  display: none;
}

@media (max-width: 1279.98px) {
  .cp-site-header__inner {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    gap: var(--space-md);
  }

  .cp-site-header__nav {
    display: none;
  }

  .cp-site-header__toggle {
    display: inline-flex;
  }

  .cp-site-header--menu-open .cp-site-header__nav {
    position: fixed;
    inset: 3.5rem 0 auto 0;
    display: flex;
    flex-direction: column;
    background: rgba(246, 243, 238, 0.98);
    backdrop-filter: var(--backdrop-blur-soft);
    -webkit-backdrop-filter: var(--backdrop-blur-soft);
    padding: var(--space-md) var(--space-md) var(--space-lg);
    border-bottom: 1px solid rgba(9, 23, 43, 0.12);
    max-height: calc(100vh - 3.5rem);
    overflow-y: auto;
    overflow-x: hidden;
  }

  .cp-site-header--menu-open .cp-site-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    width: 100%;
  }

  .cp-site-header__nav-item--highlight .cp-site-header__nav-link {
    box-shadow: none;
  }

  .cp-site-header__nav-item--mobile-only {
    display: block;
  }
}

@media (min-width: 1280px) {
  .cp-site-header__nav-list {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 1rem;
  }

  .cp-site-header__nav-link {
    white-space: nowrap;
  }
}

@media (max-width: 767.98px) {
  .cp-site-header__brand {
    gap: 0.5rem;
  }

  .cp-site-header__title {
    font-size: 0.9rem;
    letter-spacing: 0.16em;
  }

  .cp-site-header__subtitle {
    font-size: 0.7rem;
  }

  .cp-site-header--menu-open .cp-site-header__nav {
    inset: 3.25rem 0 auto 0;
  }
}

@media (max-width: 479.98px) {
  .cp-site-header__inner {
    gap: var(--space-sm);
  }

  .cp-site-header__brand-text {
    max-width: 9.5rem;
  }

  .cp-site-header__title {
    font-size: 0.85rem;
  }

  .cp-site-header__subtitle {
    font-size: 0.65rem;
  }
}