/* =============================================================================
   LOVEOLOGY TRAINING VIDEOS — Card Wrapper + Grid + Modal
   Source: Figma AMFM Portal design (node 31:1743)
   Shortcode: [loveology_training_videos]
   Uses AMFM design tokens from base.css.
   Date: 2026-02-09
   ============================================================================= */

/* -----------------------------------------------------------------------------
   Card Wrapper (shared outer/inner card pattern)
   ----------------------------------------------------------------------------- */
.amfm-tv-card-wrapper {
  width: 100%;
  background: var(--amfm-bg-primary, #ffffff);
  border-radius: var(--amfm-radius-xl, 16px);
  box-shadow: var(--amfm-shadow-card,
    0px 12px 16px -4px rgba(10, 13, 18, 0.08),
    0px 4px 6px -2px rgba(10, 13, 18, 0.03),
    0px 2px 2px -1px rgba(10, 13, 18, 0.04));
  padding: var(--amfm-spacing-md, 8px);
  overflow: hidden;
}

.amfm-tv-card {
  border: 1px solid var(--amfm-border-primary, rgba(0, 0, 0, 0.08));
  border-radius: var(--amfm-radius-md, 8px);
  padding: var(--amfm-spacing-4xl, 32px);
}

/* -----------------------------------------------------------------------------
   Header
   ----------------------------------------------------------------------------- */
.amfm-tv-header {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--amfm-spacing-5xl, 40px);
}

.amfm-tv-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--amfm-spacing-xl, 16px);
  padding-bottom: var(--amfm-spacing-3xl, 24px);
}

.amfm-tv-title {
  margin: 0;
  font-family: var(--amfm-font-body);
  font-size: var(--amfm-text-lg, 18px);
  font-weight: 600;
  line-height: var(--amfm-leading-lg, 28px);
  color: var(--amfm-text-primary, #181d27);
}

/* External link button */
.amfm-tv-external-link {
  display: inline-flex;
  align-items: center;
  gap: var(--amfm-spacing-xs, 4px);
  padding: var(--amfm-spacing-md, 8px) 14px;
  background: transparent;
  border: none;
  border-radius: var(--amfm-radius-md, 8px);
  font-family: var(--amfm-font-body);
  font-size: var(--amfm-text-sm, 14px);
  font-weight: 600;
  line-height: var(--amfm-leading-sm, 20px);
  color: var(--amfm-text-tertiary, #535862);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color var(--amfm-transition-fast, 0.15s ease);
}

.amfm-tv-external-link:hover {
  color: var(--amfm-brand-600, #aa6140);
}

.amfm-tv-external-link svg {
  width: var(--amfm-icon-md, 20px);
  height: var(--amfm-icon-md, 20px);
  flex-shrink: 0;
}

/* Divider line */
.amfm-tv-divider {
  width: 100%;
  height: 1px;
  background: var(--amfm-border-secondary, #e9eaeb);
}

/* Description text */
.amfm-tv-description {
  margin: 0;
  padding-top: var(--amfm-spacing-3xl, 24px);
  font-family: var(--amfm-font-display);
  font-size: var(--amfm-text-2xl, 24px);
  font-weight: 300;
  line-height: var(--amfm-leading-xl, 32px);
  color: var(--amfm-text-primary, #181d27);
  max-width: 800px;
}

/* -----------------------------------------------------------------------------
   Video Grid
   ----------------------------------------------------------------------------- */
.amfm-tv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--amfm-spacing-xl, 16px);
}

/* -----------------------------------------------------------------------------
   Video Card
   ----------------------------------------------------------------------------- */
.amfm-tv-video-card {
  display: flex;
  flex-direction: column;
  gap: var(--amfm-spacing-lg, 12px);
  padding-bottom: var(--amfm-spacing-md, 8px);
  cursor: pointer;
  transition: opacity var(--amfm-transition-fast, 0.15s ease);
}

.amfm-tv-video-card:hover {
  opacity: 0.85;
}

.amfm-tv-video-card:focus-visible {
  outline: 2px solid var(--amfm-brand-600, #aa6140);
  outline-offset: 4px;
  border-radius: var(--amfm-radius-md, 8px);
}

/* Thumbnail wrapper */
.amfm-tv-thumbnail-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--amfm-radius-md, 8px);
  border: 1px solid var(--amfm-border-primary, rgba(0, 0, 0, 0.08));
  overflow: hidden;
}

.amfm-tv-thumbnail {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--amfm-radius-md, 8px);
}

/* Text area (play icon + title) */
.amfm-tv-video-text {
  display: flex;
  align-items: flex-start;
  gap: var(--amfm-spacing-md, 8px);
  padding: 0 var(--amfm-spacing-md, 8px);
}

.amfm-tv-play-icon {
  flex-shrink: 0;
  width: var(--amfm-icon-lg, 24px);
  height: var(--amfm-icon-lg, 24px);
  color: var(--amfm-neutral-500, #717680);
  display: flex;
  align-items: center;
  justify-content: center;
}

.amfm-tv-play-icon svg {
  width: var(--amfm-icon-lg, 24px);
  height: var(--amfm-icon-lg, 24px);
}

.amfm-tv-video-title {
  font-family: var(--amfm-font-body);
  font-size: var(--amfm-text-sm, 14px);
  font-weight: 400;
  line-height: var(--amfm-leading-sm, 20px);
  color: var(--amfm-text-secondary, #414651);
  /* 2-line clamp */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* -----------------------------------------------------------------------------
   Modal Player (Figma node 84:10882)
   White card with header (title + subtitle + close X) above video player.
   ----------------------------------------------------------------------------- */
.amfm-tv-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99999;
  align-items: center;
  justify-content: center;
  padding: var(--amfm-spacing-4xl, 32px);
}

.amfm-tv-modal.amfm-tv-modal-active {
  display: flex;
}

/* Overlay backdrop — dark + blur */
.amfm-tv-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 13, 18, 0.70);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

/* Modal card (white, rounded, shadow) */
.amfm-tv-modal-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 768px;
  background: var(--amfm-bg-primary, #ffffff);
  border-radius: var(--amfm-radius-xl, 16px);
  box-shadow:
    0px 20px 24px -4px rgba(10, 13, 18, 0.08),
    0px 8px 8px -4px rgba(10, 13, 18, 0.03),
    0px 3px 3px -1.5px rgba(10, 13, 18, 0.04);
  overflow: hidden;
}

/* Modal header (title + subtitle + close X) */
.amfm-tv-modal-header {
  display: flex;
  align-items: flex-start;
  gap: var(--amfm-spacing-xl, 16px);
  padding: var(--amfm-spacing-3xl, 24px);
  padding-bottom: 0;
}

.amfm-tv-modal-header-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--amfm-spacing-xxs, 2px);
}

.amfm-tv-modal-title {
  margin: 0;
  font-family: var(--amfm-font-body);
  font-size: var(--amfm-text-base, 16px);
  font-weight: 600;
  line-height: var(--amfm-leading-base, 24px);
  color: var(--amfm-text-primary, #181d27);
}

.amfm-tv-modal-subtitle {
  margin: 0;
  font-family: var(--amfm-font-body);
  font-size: var(--amfm-text-sm, 14px);
  font-weight: 400;
  line-height: var(--amfm-leading-sm, 20px);
  color: var(--amfm-text-tertiary, #535862);
}

/* Close button (top-right of header) — plain X, no chrome */
.amfm-tv-modal-close,
.amfm-tv-modal-close:active,
.amfm-tv-modal-close:focus {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: transparent !important;
  background-color: transparent !important;
  border: none !important;
  border-radius: var(--amfm-radius-md, 8px) !important;
  box-shadow: none !important;
  color: var(--amfm-neutral-500, #717680);
  cursor: pointer;
  transition: color var(--amfm-transition-fast, 0.15s ease);
  padding: 0 !important;
  margin: -4px -4px 0 0; /* visual alignment with card edge */
  outline: none;
}

.amfm-tv-modal-close:hover {
  background: transparent !important;
  color: var(--amfm-text-primary, #181d27);
}

.amfm-tv-modal-close:focus-visible {
  outline: 2px solid var(--amfm-brand-600, #aa6140);
  outline-offset: 2px;
}

.amfm-tv-modal-close svg {
  width: var(--amfm-icon-lg, 24px);
  height: var(--amfm-icon-lg, 24px);
}

/* Video player body */
.amfm-tv-modal-body {
  padding: var(--amfm-spacing-3xl, 24px);
}

/* Iframe wrapper (16:9 responsive) */
.amfm-tv-modal-iframe-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  background: #000;
  border-radius: var(--amfm-radius-lg, 12px);
  border: 0.5px solid rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.amfm-tv-modal-iframe-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Body scroll lock when modal is open */
body.amfm-tv-modal-open {
  overflow: hidden;
}

/* -----------------------------------------------------------------------------
   Responsive: 2 columns (sidebar present, content area narrowed)
   At 1200px the 3-col grid gets tight with the sidebar taking ~260px.
   ----------------------------------------------------------------------------- */
@media screen and (max-width: 1200px) {
  .amfm-tv-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .amfm-tv-card {
    padding: var(--amfm-spacing-3xl, 24px);
  }

  .amfm-tv-description {
    font-size: var(--amfm-text-xl, 20px);
    line-height: var(--amfm-leading-lg, 28px);
  }
}

/* -----------------------------------------------------------------------------
   Responsive: 1 column (800-900px sidebar appears, content very narrow)
   ----------------------------------------------------------------------------- */
@media screen and (max-width: 900px) {
  .amfm-tv-grid {
    grid-template-columns: 1fr;
  }
}

/* -----------------------------------------------------------------------------
   Responsive: Mobile (<800px sidebar hidden, back to 2 columns)
   ----------------------------------------------------------------------------- */
@media screen and (max-width: 800px) {
  .amfm-tv-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* -----------------------------------------------------------------------------
   Responsive: Small mobile (1 column + compact spacing)
   ----------------------------------------------------------------------------- */
@media screen and (max-width: 600px) {
  .amfm-tv-card-wrapper {
    padding: var(--amfm-spacing-sm, 6px);
  }

  .amfm-tv-card {
    padding: var(--amfm-spacing-xl, 16px);
  }

  .amfm-tv-grid {
    grid-template-columns: 1fr;
  }

  .amfm-tv-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--amfm-spacing-md, 8px);
  }

  .amfm-tv-title {
    font-size: var(--amfm-text-base, 16px);
    line-height: var(--amfm-leading-base, 24px);
  }

  .amfm-tv-description {
    font-size: var(--amfm-text-lg, 18px);
    line-height: 26px;
  }

  .amfm-tv-modal {
    padding: var(--amfm-spacing-xl, 16px);
  }

  .amfm-tv-modal-header {
    padding: var(--amfm-spacing-xl, 16px);
    padding-bottom: 0;
  }

  .amfm-tv-modal-body {
    padding: var(--amfm-spacing-xl, 16px);
  }
}

/* =============================================================================
   END: Loveology Training Videos
   ============================================================================= */