/* ============================================
   TEDANCD — Inner Page Styles
   ============================================ */

/* --- About Page --- */
.about-intro {
  display: block;
  width: 100%;
  padding: 40px 0;
}

.about-intro-text h2 {
  margin-bottom: 20px;
}

.about-intro-text p {
  font-size: 1rem;
  line-height: 1.9;
}

.about-image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  background: var(--color-off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--color-light-gray);
}

/* Timeline */
.timeline {
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-light-gray);
}

.timeline-item {
  display: flex;
  justify-content: flex-end;
  padding-right: calc(50% + 40px);
  margin-bottom: 48px;
  position: relative;
}

.timeline-item:nth-child(even) {
  justify-content: flex-start;
  padding-right: 0;
  padding-left: calc(50% + 40px);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 3px var(--color-light-gray);
}

.timeline-content {
  background: var(--color-white);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  max-width: 400px;
}

.timeline-content h4 {
  color: var(--color-accent);
  font-size: 0.85rem;
  margin-bottom: 4px;
}

.timeline-content h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 0.88rem;
  margin: 0;
}

/* --- Team Page --- */
.team-filters {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--color-white);
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.team-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.team-card-avatar {
  width: 100%;
  aspect-ratio: 1;
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.4);
  overflow: hidden;
}

.team-card-body {
  padding: 20px;
}

.team-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.team-card-body .title {
  font-size: 0.82rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 8px;
}

.team-card-body p {
  font-size: 0.82rem;
  color: var(--color-gray);
  margin: 0;
}

/* --- Treatment Centers --- */
.center-hero {
  padding: 40px 0;
  text-align: center;
}

.center-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.center-tab {
  padding: 14px 28px;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-gray);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.center-tab.active,
.center-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(10,77,104,0.04);
}

.center-content {
  display: none;
}

.center-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.center-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 60px;
}

.center-info h3 {
  margin-bottom: 16px;
}

.center-info p {
  line-height: 1.9;
  margin-bottom: 16px;
}

.center-info ul {
  margin: 16px 0;
}

.center-info ul li {
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  font-size: 0.92rem;
  color: var(--color-dark-gray);
}

.center-info ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.center-sidebar {
  position: sticky;
  top: 100px;
  align-self: start;
}

.sidebar-card {
  padding: 32px;
  background: var(--color-off-white);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.sidebar-card h4 {
  margin-bottom: 16px;
  font-size: 1rem;
}

/* --- Patient Stories --- */
.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.story-card {
  background: var(--color-white);
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.story-video-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.story-video-placeholder:hover {
  background: var(--color-primary);
  color: rgba(255,255,255,0.6);
}

.story-card-body {
  padding: 24px;
}

.story-card-body .condition-tag {
  display: inline-block;
  padding: 4px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(10,77,104,0.08);
  color: var(--color-primary);
  border-radius: 4px;
  margin-bottom: 10px;
}

.story-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.story-card-body p {
  font-size: 0.88rem;
  color: var(--color-gray);
  margin: 0;
}

/* Data comparison */
.data-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 20px 0;
}

.data-item {
  padding: 20px;
  background: var(--color-off-white);
  border-radius: var(--radius-sm);
  text-align: center;
}

.data-item .label {
  font-size: 0.78rem;
  color: var(--color-gray);
  margin-bottom: 4px;
}

.data-item .value {
  font-size: 1.6rem;
  font-weight: 800;
}

.data-item .value.improved {
  color: var(--color-primary);
}

.data-item .value.before {
  color: var(--color-accent);
}

/* --- Education Resources --- */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.resource-card {
  padding: 32px;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  background: var(--color-white);
}

.resource-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.resource-card .resource-type {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.resource-card h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.resource-card p {
  font-size: 0.88rem;
  color: var(--color-gray);
  margin-bottom: 16px;
}

.resource-card .read-more {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
}

.resource-card .read-more:hover {
  text-decoration: underline;
}

.resource-card .resource-expand.active {
  max-height: 2000px !important;
}

/* --- International Services --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
  margin-bottom: 60px;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--color-light-gray);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step .step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-white);
  border: 3px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 0 auto 16px auto;
  transition: all var(--transition-normal);
}

.process-step:hover .step-number {
  background: var(--color-primary);
  color: var(--color-white);
}

.process-step h4 {
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.process-step p {
  font-size: 0.78rem;
  color: var(--color-gray);
  margin: 0;
}

/* --- Responsive Inner Pages --- */
@media (max-width: 768px) {
  .about-intro {
    padding: 30px 0;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .center-layout {
    grid-template-columns: 1fr;
  }

  .center-sidebar {
    position: static;
  }

  .process-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  .process-steps::before {
    display: none;
  }

  .resources-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item,
  .timeline-item:nth-child(even) {
    padding-left: 56px;
    padding-right: 0;
    justify-content: flex-start;
  }

  .timeline-item::before {
    left: 20px;
  }
}

@media (max-width: 640px) {
  .team-grid,
  .stories-grid,
  .resources-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr;
    max-width: 300px;
    margin: 0 auto 40px auto;
  }

}