.lps-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: var(--space-3) var(--space-5) 0;
}

.lps-header-inner {
  max-width: calc(var(--container-max) + var(--space-8) * 2);
  margin: 0 auto;
  padding: var(--space-2) var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.lps-header-left {
  display: flex;
  align-items: center;
  min-width: 0;
}

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

.lps-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.brand-icon-chip .chip {
  width: 28px;
  height: 28px;
}

.brand-icon-card {
  width: 22px;
  height: 28px;
  border-radius: 7px;
  border: 1px solid rgba(244, 237, 223, 0.3);
  background: radial-gradient(circle at 20% 0, rgba(248, 240, 223, 0.35), transparent 60%), radial-gradient(circle at 90% 100%, rgba(184, 155, 90, 0.5), transparent 65%), rgba(11, 13, 14, 0.9);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.7);
}

.lps-brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand-tagline {
  font-size: var(--font-size-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.lps-nav {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.lps-nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.lps-nav-link {
  position: relative;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-text-soft);
  padding-block: var(--space-2);
}

.lps-nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary-strong), transparent);
  transform-origin: center;
  transform: scaleX(0);
  opacity: 0;
  transition: transform var(--transition-bezier-soft), opacity var(--transition-base);
}

.lps-nav-link:hover::after,
.lps-nav-link:focus-visible::after {
  transform: scaleX(1);
  opacity: 1;
}

.lps-header-ctas {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(244, 237, 223, 0.28);
  padding: 0.3rem 0.65rem;
  background: rgba(7, 8, 9, 0.9);
}

.nav-toggle-box {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.nav-toggle-line {
  width: 18px;
  height: 1px;
  border-radius: 999px;
  background: var(--gray-100);
  transition: transform var(--transition-base), opacity var(--transition-base), width var(--transition-base);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:first-child {
  transform: translateY(2.5px) rotate(42deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:last-child {
  transform: translateY(-2.5px) rotate(-42deg);
  width: 18px;
}

.lps-nav-promo {
  margin-right: var(--space-5);
}

.promo-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(244, 237, 223, 0.2);
  background: radial-gradient(circle at 0 0, rgba(248, 240, 223, 0.26), transparent 55%), rgba(11, 13, 14, 0.92);
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.lps-header-ribbon {
  margin-top: var(--space-3);
}

.lps-header-ribbon-inner {
  max-width: calc(var(--container-max) + var(--space-8) * 2);
  margin: 0 auto;
  padding: 6px var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(244, 237, 223, 0.16);
  background: radial-gradient(circle at 0 0, rgba(184, 155, 90, 0.24), transparent 55%), rgba(7, 9, 10, 0.95);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.ribbon-marquee {
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.ribbon-marquee span {
  margin-right: 28px;
}

.ribbon-link {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-primary-strong);
}

@media (max-width: 767.98px) {
  .lps-header {
    padding-inline: var(--space-3);
  }

  .lps-header-inner {
    padding-inline: var(--space-3);
  }

  .lps-nav {
    position: fixed;
    inset: var(--header-height) var(--space-3) auto;
    right: var(--space-3);
    border-radius: var(--radius-xl);
    background: rgba(11, 13, 14, 0.98);
    border: 1px solid rgba(244, 237, 223, 0.18);
    backdrop-filter: blur(var(--blur-glass-md));
    box-shadow: var(--shadow-glass);
    padding: var(--space-4) var(--space-4) var(--space-5);
    transform-origin: top right;
    transform: scale(0.97) translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
  }

  .lps-nav-list {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .lps-header-ribbon-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .ribbon-link {
    align-self: flex-start;
  }
}

@media (min-width: 768px) {
  .lps-header-inner {
    padding-block: var(--space-3);
  }

  .lps-nav-list {
    gap: var(--space-5);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lps-nav,
  .nav-toggle-line,
  .lps-nav-link::after {
    transition: none !important;
  }
}