.marketing-nav-separated {
  margin-top: 8px;
  border-top-color: transparent;
  box-shadow: 0 -11px 0 -9px rgba(100, 116, 139, 0.68);
}

.marketing-nav-item:hover,
.marketing-nav-item.active {
  transform: none;
  background: color-mix(in srgb, var(--theme-accent), #ffffff 90%);
  border-color: color-mix(in srgb, var(--theme-accent), #ffffff 72%);
  color: var(--theme-accent);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--theme-accent), transparent 82%);
}

.marketing-shell[data-theme="midnight"] .marketing-nav-item:hover,
.marketing-shell[data-theme="midnight"] .marketing-nav-item.active {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
  color: #e9d5ff;
}

.marketing-shell[data-theme="emerald"] .hero-dashboard-preview,
.marketing-shell[data-theme="emerald"] .module-visual,
.marketing-shell[data-theme="emerald"] .ai-core-visual,
.marketing-shell[data-theme="emerald"] .pricing-launch-image {
  filter: hue-rotate(42deg) saturate(1.22);
}

.marketing-shell[data-theme="midnight"] .hero-dashboard-preview,
.marketing-shell[data-theme="midnight"] .module-visual,
.marketing-shell[data-theme="midnight"] .ai-core-visual,
.marketing-shell[data-theme="midnight"] .pricing-launch-image {
  filter: hue-rotate(70deg) saturate(1.18) contrast(1.08);
}

.marketing-mode-switch {
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  border-top: 1px solid var(--marketing-line);
}

.marketing-mode-switch span {
  grid-column: 1 / -1;
  color: #8190aa;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.marketing-mode-switch button {
  min-height: 34px;
  padding: 0 8px;
  border-radius: 9px;
  font-size: 10px;
}

.marketing-mode-switch button.active {
  background: var(--theme-accent);
  color: #ffffff;
  border-color: var(--theme-accent);
}

.marketing-sidebar-cta {
  padding: 14px 12px;
  border-top: 1px solid var(--marketing-line);
}

.marketing-sidebar-cta button {
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  background: #1f64ff;
  color: #ffffff;
  border-color: #1f64ff;
  box-shadow: 0 14px 30px rgba(31, 100, 255, 0.24);
}

.marketing-sidebar-cta button:hover {
  background: #1d4ed8;
  border-color: #1d4ed8;
}

.marketing-stage {
  position: relative;
  min-width: 0;
  min-height: 0;
  height: 100vh;
  padding: 18px;
  display: grid;
  grid-template-rows: 72px minmax(0, 1fr);
  gap: 14px;
  overflow: hidden;
}

.marketing-topbar {
  min-height: 72px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--marketing-line);
  border-radius: 18px;
  background: var(--theme-topbar-bg);
  box-shadow: 0 14px 40px rgba(7, 24, 46, 0.06);
  backdrop-filter: blur(16px);
}

.marketing-brandline {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.marketing-topbar strong {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  font-family: "Nunito Sans", Inter, Arial, sans-serif;
  font-size: clamp(16px, 1.4vw, 21px);
  font-weight: 1000;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: #07182e;
}

.marketing-topbar .site-actions {
  gap: 8px;
}

.marketing-topbar .site-actions button,
.hero-actions button,
.pricing-grid button,
.marketing-demo-button {
  min-height: 38px;
  border-radius: 10px;
  white-space: nowrap;
}

.marketing-panels {
  position: relative;
  min-height: 0;
  overflow: hidden;
}

.marketing-panel {
  position: absolute;
  inset: 0;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(330px, 0.88fr) minmax(0, 1.12fr);
  align-items: stretch;
  gap: 16px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px) scale(0.99);
  transition: opacity 220ms ease, transform 220ms ease;
}