/* Migration video accordion: shared across Loopio and proposal automation pages. */
.migration-video-section {
  background: linear-gradient(180deg, #ffffff 0%, var(--color-gray-50, #f8fafc) 100%);
}

.migration-video-section--dark {
  background: var(--color-navy-900, #0a1628);
  color: #fff;
}

.migration-video-section--dark .migration-video-eyebrow,
.migration-video-section--dark .migration-video-heading,
.migration-video-section--dark .migration-video-copy {
  color: #fff;
}

.migration-video-header {
  max-width: 760px;
  margin-bottom: var(--space-8, 32px);
}

.migration-video-eyebrow {
  margin: 0 0 var(--space-3, 12px);
  color: var(--brand-primary, #4a6fe8);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.migration-video-heading {
  margin: 0 0 var(--space-4, 16px);
  color: var(--color-navy-900, #0a1628);
  font-family: var(--font-serif, Georgia, serif);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.migration-video-copy {
  max-width: 700px;
  margin: 0;
  color: var(--color-gray-600, #475569);
  font-size: 1.02rem;
  line-height: 1.75;
}

.migration-video-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.68fr) minmax(320px, 0.32fr);
  gap: var(--space-8, 32px);
  align-items: start;
}

.migration-video-accordion {
  display: grid;
  gap: 12px;
}

.migration-video-item {
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.06);
}

.migration-video-section--dark .migration-video-item {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: none;
}

.migration-video-item summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

.migration-video-item summary::-webkit-details-marker {
  display: none;
}

.migration-video-number {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(74, 111, 232, 0.1);
  color: var(--brand-primary, #4a6fe8);
  font-family: var(--font-numbers, monospace);
  font-size: 0.78rem;
  font-weight: 800;
}

.migration-video-title {
  display: block;
  color: var(--color-navy-900, #0a1628);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.25;
}

.migration-video-section--dark .migration-video-title {
  color: #fff;
}

.migration-video-chapter {
  display: block;
  margin-top: 4px;
  color: var(--color-gray-500, #64748b);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.migration-video-section--dark .migration-video-chapter {
  color: rgba(255, 255, 255, 0.55);
}

.migration-video-toggle {
  color: var(--brand-primary, #4a6fe8);
  font-size: 1.35rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.migration-video-item[open] .migration-video-toggle {
  transform: rotate(45deg);
}

.migration-video-panel {
  padding: 0 20px 20px 68px;
}

.migration-video-panel p {
  max-width: 680px;
  margin: 0 0 16px;
  color: var(--color-gray-600, #475569);
  font-size: 0.94rem;
  line-height: 1.7;
}

.migration-video-section--dark .migration-video-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.migration-video-frame {
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  background: #0f172a;
}

.migration-video-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
}

.migration-video-placeholder {
  display: grid;
  min-height: 190px;
  place-items: center;
  padding: 24px;
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
}

.migration-video-placeholder strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
}

.migration-video-sidebar {
  position: sticky;
  top: 96px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 14px;
  background: #fff;
  padding: 22px;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.migration-video-section--dark .migration-video-sidebar {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: none;
}

.migration-video-sidebar h3 {
  margin: 0 0 10px;
  color: var(--color-navy-900, #0a1628);
  font-size: 1.05rem;
}

.migration-video-section--dark .migration-video-sidebar h3 {
  color: #fff;
}

.migration-video-sidebar p {
  margin: 0 0 18px;
  color: var(--color-gray-600, #475569);
  font-size: 0.92rem;
  line-height: 1.65;
}

.migration-video-section--dark .migration-video-sidebar p {
  color: rgba(255, 255, 255, 0.68);
}

.migration-video-sidebar ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.migration-video-sidebar li {
  display: flex;
  gap: 10px;
  color: var(--color-gray-700, #334155);
  font-size: 0.9rem;
  line-height: 1.5;
}

.migration-video-section--dark .migration-video-sidebar li {
  color: rgba(255, 255, 255, 0.78);
}

.migration-video-section--article {
  margin: 44px 0;
  padding: 28px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 14px;
}

.migration-video-section--article .migration-video-header {
  margin-bottom: 24px;
}

.migration-video-section--article .migration-video-heading {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.migration-video-section--article .migration-video-layout {
  grid-template-columns: minmax(0, 1fr);
}

.migration-video-section--article .migration-video-sidebar {
  position: static;
}

.migration-video-transcript {
  margin-top: 12px;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
  padding-top: 10px;
  color: var(--color-gray-700, #334155);
  font-size: 0.88rem;
  line-height: 1.55;
}

.migration-video-transcript summary {
  cursor: pointer;
  color: var(--brand-primary, #4a6fe8);
  font-weight: 700;
}

.migration-video-transcript p {
  margin: 8px 0 0;
}

.migration-video-sidebar li::before {
  content: "";
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 999px;
  background: var(--brand-primary, #4a6fe8);
}

@media (max-width: 980px) {
  .migration-video-layout {
    grid-template-columns: 1fr;
  }

  .migration-video-sidebar {
    position: static;
  }
}

@media (max-width: 640px) {
  .migration-video-item summary {
    grid-template-columns: auto 1fr;
  }

  .migration-video-toggle {
    display: none;
  }

  .migration-video-panel {
    padding: 0 16px 18px;
  }

  .migration-video-section--article {
    padding: 20px 16px;
  }
}