/**
 * Marketing impact layer — bell clock / persona focus, globe contrast, lane chrome,
 * live campus pulse, video portal glass, i18n-safe pricing matrix.
 */

/* ── Lane accent tokens (header/footer shift via data-mkt-lane on <html>) ── */
html[data-mkt-lane="academics"] {
  --mkt-lane-accent: var(--accent-principal-emerald, #059669);
  --mkt-edt-accent: var(--mkt-lane-accent);
}

html[data-mkt-lane="admissions"] {
  --mkt-lane-accent: var(--accent-admissions-indigo, #4f46e5);
  --mkt-edt-accent: var(--mkt-lane-accent);
}

html[data-mkt-lane="finance"] {
  --mkt-lane-accent: var(--accent-finance-gold, #d97706);
  --mkt-edt-accent: var(--mkt-lane-accent);
}

html[data-mkt-lane="home"] {
  --mkt-lane-accent: var(--mkt-accent, #c2410c);
}

.mkt-navbar[data-mkt-lane-accent] .mkt-edt-cta--primary,
.mkt-footer[data-mkt-lane-accent] .mkt-footer-action--status .mkt-footer-action__dot {
  transition: background-color 200ms ease, border-color 200ms ease;
}

html[data-mkt-lane="academics"] .mkt-navbar .navbar-brand,
html[data-mkt-lane="admissions"] .mkt-navbar .navbar-brand,
html[data-mkt-lane="finance"] .mkt-navbar .navbar-brand {
  --mkt-accent: var(--mkt-lane-accent);
}

/* ── Dashboard frame — constrained “product window” not full-bleed ── */
.mkt-v3-dashboard-frame--impact {
  max-width: min(36rem, 100%);
  margin-inline: auto;
}

.mkt-v3-dashboard-frame--impact .mkt-v3-dashboard-frame__surface {
  max-height: min(22rem, 52vh);
  overflow: hidden;
}

.mkt-v3-dashboard-frame--impact .mkt-v3-dashboard-frame__surface svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(22rem, 52vh);
  aspect-ratio: 16 / 10;
}

/* ── Bell clock — single active panel + story column ── */
.mkt-v3-bell-clock--impact {
  grid-template-columns: minmax(11rem, 14rem) minmax(0, 1.15fr) minmax(14rem, 18rem);
  align-items: start;
}

.mkt-v3-bell-clock--impact .mkt-v3-bell-clock__step {
  cursor: pointer;
}

.mkt-v3-bell-clock__story {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--mkt-edt-rule);
  background: color-mix(in srgb, var(--mkt-tile, #fff) 94%, var(--mkt-edt-accent) 6%);
}

.mkt-v3-bell-clock__story-metric {
  font-family: var(--mkt-edt-font-display, "Source Serif 4", serif);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  color: var(--mkt-edt-accent-hover, #9a3412);
  margin: 0;
}

.mkt-v3-bell-clock__story-label {
  margin: 0;
  font-size: 0.875rem;
  color: var(--mkt-edt-ink-muted);
}

.mkt-v3-bell-clock__viewport {
  position: relative;
  min-height: min(22rem, 52vh);
}

.mkt-v3-bell-clock--impact .mkt-v3-bell-clock__panels {
  display: block;
  gap: 0;
  position: relative;
  min-height: inherit;
}

.mkt-v3-bell-clock--impact .mkt-v3-bell-clock__panel {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.5rem);
  transition:
    opacity var(--mkt-v3-motion-mid, 320ms ease),
    transform var(--mkt-v3-motion-mid, 320ms ease);
  scroll-margin-top: 6rem;
}

.mkt-v3-bell-clock--impact .mkt-v3-bell-clock__panel.is-active {
  position: relative;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mkt-v3-bell-clock--impact .mkt-v3-bell-clock__panel[hidden] {
  display: block;
}

.mkt-v3-bell-clock--impact .mkt-v3-bell-clock__panel:not(.is-active) {
  visibility: hidden;
  height: 0;
  overflow: hidden;
  padding: 0;
  border: 0;
}

.mkt-v3-bell-clock__panel-copy {
  margin: 0 0 0.75rem;
  font-size: 0.9375rem;
  max-width: 36rem;
}

/* ── Persona tabs — split story + constrained frame ── */
.mkt-v3-persona-tabs--impact .mkt-v3-persona-tabs__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(12rem, 16rem);
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: start;
  margin-top: 1rem;
}

.mkt-v3-persona-tabs__metric-strip {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.mkt-v3-persona-tabs__metric {
  padding: 0.65rem 0.85rem;
  border-radius: 0.5rem;
  border: 1px solid var(--mkt-edt-rule);
  background: var(--mkt-tile, #fff);
}

.mkt-v3-persona-tabs__metric strong {
  display: block;
  font-variant-numeric: tabular-nums;
  font-size: 1.125rem;
  color: var(--mkt-edt-accent);
}

.mkt-v3-persona-tabs__metric span {
  font-size: 0.8125rem;
  color: var(--mkt-edt-ink-muted);
}

.mkt-v3-persona-tabs--impact .mkt-v3-persona-tabs__panel {
  display: grid;
  gap: 0.75rem;
}

.mkt-v3-persona-tabs--impact .mkt-v3-persona-tabs__panel[hidden] {
  display: none;
}

/* ── Globe / world map — readable on cinematic dark ── */
.mkt-edt-globe.mkt-v3-cinematic .mkt-edt-globe__map {
  color: var(--mkt-ink-inv, #f5f1ea);
  max-width: min(56rem, 92vw);
  margin-inline: auto;
}

.mkt-world-map .mkt-world-map__label {
  fill: currentColor;
}

.mkt-world-map .mkt-world-map__meta {
  fill: color-mix(in srgb, currentColor 62%, transparent);
}

.mkt-world-map .mkt-world-map__caption {
  fill: currentColor;
}

.mkt-edt-globe.mkt-v3-cinematic .mkt-world-map pattern circle {
  fill: color-mix(in srgb, currentColor 22%, transparent);
}

.mkt-edt-globe__caption-block {
  text-align: center;
  max-width: 36rem;
  margin: 1.25rem auto 0;
}

.mkt-edt-globe__caption-block .mkt-edt-section-headline {
  font-size: clamp(1.125rem, 2.5vw, 1.35rem);
  margin: 0 0 0.35rem;
}

.mkt-edt-globe__caption-block .mkt-edt-lead {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Live campus pulse hero ── */
.mkt-live-pulse {
  display: grid;
  gap: 0.75rem;
}

.mkt-live-pulse__canvas {
  position: relative;
  border-radius: 0.75rem;
  border: 1px solid var(--mkt-edt-rule);
  background: var(--mkt-tile, #fff);
  box-shadow: var(--mkt-shadow-md, 0 8px 24px rgba(15, 27, 45, 0.08));
  overflow: hidden;
  aspect-ratio: 16 / 10;
  max-height: min(24rem, 56vh);
}

.mkt-live-pulse__canvas svg {
  display: block;
  width: 100%;
  height: 100%;
}

.mkt-live-pulse__stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.mkt-live-pulse__stat {
  padding: 0.5rem 0.65rem;
  border-radius: 0.5rem;
  border: 1px solid var(--mkt-edt-rule);
  background: color-mix(in srgb, var(--mkt-edt-bg) 90%, var(--mkt-tile));
}

.mkt-live-pulse__stat-value {
  display: block;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: 0.9375rem;
}

.mkt-live-pulse__stat-label {
  font-size: 0.6875rem;
  color: var(--mkt-edt-ink-muted);
  letter-spacing: 0.03em;
}

@keyframes mkt-pulse-bar {
  0%,
  100% {
    transform: scaleY(0.55);
  }
  50% {
    transform: scaleY(1);
  }
}

@keyframes mkt-pulse-bus {
  0% {
    offset-distance: 0%;
  }
  100% {
    offset-distance: 100%;
  }
}

.mkt-live-pulse__bar {
  transform-origin: bottom center;
  animation: mkt-pulse-bar 2.4s ease-in-out infinite;
}

.mkt-live-pulse__bus {
  offset-path: path("M 40 120 Q 120 80, 200 100 T 360 90");
  animation: mkt-pulse-bus 8s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .mkt-live-pulse__bar,
  .mkt-live-pulse__bus {
    animation: none;
  }
}

/* ── Video portal — glass frame + accessible controls ── */
.mkt-video-portal {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--mkt-ink-inv, #fff) 18%, transparent);
  background: color-mix(in srgb, var(--mkt-surface-deep, #0c1422) 72%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
  aspect-ratio: 16 / 9;
  max-width: min(48rem, 100%);
}

.mkt-video-portal__media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mkt-video-portal__poster {
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--mkt-surface-deep, #0c1422) 88%, var(--mkt-accent, #f97316) 12%);
}

.mkt-video-portal__poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mkt-video-portal__chrome {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: linear-gradient(transparent, rgba(12, 20, 34, 0.85)); /* off-token-allow: gradient */
}

.mkt-video-portal__toggle {
  min-width: 2.75rem;
  min-height: 2.75rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--mkt-ink-inv) 35%, transparent);
  background: color-mix(in srgb, var(--mkt-ink-inv) 12%, transparent);
  color: var(--mkt-ink-inv);
  cursor: pointer;
}

.mkt-video-portal__toggle:focus-visible {
  outline: 2px solid var(--focus-marketing-ring, var(--mkt-accent));
  outline-offset: 2px;
}

.mkt-video-portal__label {
  font-size: 0.8125rem;
  color: var(--mkt-ink-inv);
  margin: 0;
}

.mkt-edt-walkthrough__portal-wrap {
  margin: 0 auto 1.5rem;
  display: flex;
  justify-content: center;
}

.mkt-edt-walkthrough__poster--secondary {
  margin-top: 1rem;
}

.mkt-v3-os-story__figure {
  margin: 1.5rem 0 0;
}
.mkt-v3-os-story__figure img {
  width: 100%;
  height: auto;
  border-radius: var(--mkt-radius-lg, 12px);
  border: 1px solid color-mix(in oklab, var(--mkt-hairline, #e5e1d8) 70%, transparent);
}
.mkt-v3-os-story__caption {
  margin-top: 0.65rem;
  font-size: 0.875rem;
  color: var(--text-secondary-readable, var(--mkt-edt-ink-muted, #4b5563));
}
.mkt-edt-hero__illustrative {
  margin-top: 0.75rem;
}

/* ── Pricing matrix — i18n expansion safe ── */
.mkt-v3-pricing-matrix {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
}

.mkt-v3-pricing-matrix th,
.mkt-v3-pricing-matrix td {
  padding: 0.75rem 0.85rem;
  vertical-align: top;
  word-wrap: break-word;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.mkt-v3-pricing-matrix__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .mkt-v3-bell-clock--impact {
    grid-template-columns: 1fr;
  }

  .mkt-v3-bell-clock__story {
    order: -1;
  }

  .mkt-v3-persona-tabs--impact .mkt-v3-persona-tabs__layout {
    grid-template-columns: 1fr;
  }

  .mkt-live-pulse__stat-row {
    grid-template-columns: 1fr;
  }
}
