/* ==========================================================================
   About Page - PsychDirect
   Modern, warm, professional styling for the About Us page
   ========================================================================== */

/* Base Article */
.pd-about {
  background: #fff;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.pd-about__hero {
  background: linear-gradient(135deg, #eff6ff 0%, #f0fdf4 50%, #fefce8 100%);
  padding: 80px 20px 100px;
  text-align: center;
}

.pd-about__hero-container {
  max-width: 900px;
  margin: 0 auto;
}

.pd-about__hero-title {
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 24px;
  letter-spacing: -0.02em;
}

.pd-about__hero-subtitle {
  color: #475569;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  line-height: 1.6;
  margin: 0;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Content Wrapper
   ========================================================================== */
.pd-about__content {
  padding-bottom: 40px;
}

/* ==========================================================================
   Section Base
   ========================================================================== */
.pd-about__section {
  padding: 64px 20px;
}

.pd-about__section-container {
  max-width: 900px;
  margin: 0 auto;
}

.pd-about__section-title {
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}

.pd-about__section-intro {
  color: #475569;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.7;
  margin: 0 0 32px;
  max-width: 720px;
}

/* ==========================================================================
   Our Story Section
   ========================================================================== */
.pd-about__story {
  background: #fff;
}

.pd-about__prose {
  max-width: 720px;
}

.pd-about__prose p {
  color: #334155;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.75;
  margin: 0 0 20px;
}

.pd-about__prose p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   What PsychDirect Helps With Section
   ========================================================================== */
.pd-about__helps {
  background: #f8fafc;
}

.pd-about__helps-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 720px;
}

.pd-about__helps-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #fff;
  padding: 20px 24px;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  border: 1px solid #e2e8f0;
  color: #334155;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

.pd-about__helps-item svg {
  flex-shrink: 0;
  color: #3b82f6;
  margin-top: 2px;
}

.pd-about__helps-item span {
  flex: 1;
}

/* ==========================================================================
   Why PsychDirect is Different Section
   ========================================================================== */
.pd-about__different {
  background: #fff;
}

/* ==========================================================================
   Australian Based Section
   ========================================================================== */
.pd-about__australian {
  background: #f8fafc;
}

.pd-about__australian-content {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  padding: 40px 48px;
  border-radius: 20px;
  border: 1px solid #bfdbfe;
}

.pd-about__australian-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border-radius: 16px;
  color: #fff;
}

.pd-about__australian-text {
  flex: 1;
}

.pd-about__australian-text .pd-about__section-title {
  margin-bottom: 16px;
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

.pd-about__australian-text p {
  color: #334155;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  margin: 0 0 12px;
}

.pd-about__australian-text p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Values / Inclusivity Section
   ========================================================================== */
.pd-about__values {
  background: #fff;
}

.pd-about__values-content {
  max-width: 720px;
}

.pd-about__values-content p {
  color: #334155;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.75;
  margin: 0 0 20px;
}

.pd-about__values-content p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Mission Section (legacy - can be removed if not used)
   ========================================================================== */
.pd-about__mission {
  background: #f8fafc;
}

.pd-about__mission-statement {
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 500;
  line-height: 1.6;
  margin: 0 0 40px;
  max-width: 720px;
  border-left: 4px solid #3b82f6;
  padding-left: 24px;
}

/* Values List */
.pd-about__values-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.pd-about__value {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: #fff;
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pd-about__value-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  border-radius: 12px;
  color: #3b82f6;
}

.pd-about__value-content {
  flex: 1;
}

.pd-about__value-content strong {
  display: block;
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.pd-about__value-content span {
  color: #475569;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ==========================================================================
   Built by Psychologists Section
   ========================================================================== */
.pd-about__credentials {
  background: #fff;
}

.pd-about__features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.pd-about__feature {
  background: #f8fafc;
  padding: 32px 28px;
  border-radius: 16px;
  border: 1px solid #e2e8f0;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.pd-about__feature:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.pd-about__feature-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border-radius: 14px;
  color: #fff;
  margin-bottom: 20px;
}

.pd-about__feature-title {
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 12px;
}

.pd-about__feature-desc {
  color: #475569;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.65;
  margin: 0;
}

/* ==========================================================================
   How PsychDirect Helps Section
   ========================================================================== */
.pd-about__how {
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.pd-about__how-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 720px;
}

.pd-about__how-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: #fff;
  padding: 24px 28px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  border: 1px solid #e2e8f0;
}

.pd-about__how-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border-radius: 50%;
  color: #fff;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 700;
}

.pd-about__how-content {
  flex: 1;
  padding-top: 4px;
}

.pd-about__how-content strong {
  display: block;
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.pd-about__how-content span {
  color: #475569;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ==========================================================================
   Supporting Community Section
   ========================================================================== */
.pd-about__community {
  background: #fff;
}

.pd-about__community-content {
  background: linear-gradient(135deg, #ecfdf5 0%, #eff6ff 100%);
  padding: 40px 48px;
  border-radius: 20px;
  border: 1px solid #a7f3d0;
}

.pd-about__community-content .pd-about__section-title {
  margin-bottom: 20px;
}

.pd-about__community-content p {
  color: #334155;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.7;
  margin: 0 0 16px;
  max-width: 680px;
}

.pd-about__community-content p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.pd-about__cta {
  background: linear-gradient(180deg, #fff 0%, #f8fafc 100%);
  text-align: center;
  padding: 80px 20px 100px;
}

.pd-about__cta-title {
  color: #1e293b;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 0 0 16px;
}

.pd-about__cta-text {
  color: #475569;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  margin: 0 0 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.pd-about__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.pd-about__cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: 10px;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  min-height: 52px;
  min-width: 44px;
}

.pd-about__cta-btn--primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.35);
}

.pd-about__cta-btn--primary:hover,
.pd-about__cta-btn--primary:focus {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.pd-about__cta-btn--secondary {
  background: #fff;
  color: #1e293b;
  border: 2px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.pd-about__cta-btn--secondary:hover,
.pd-about__cta-btn--secondary:focus {
  background: #f8fafc;
  border-color: #3b82f6;
  color: #1e293b;
  text-decoration: none;
  transform: translateY(-2px);
}

.pd-about__cta-btn--tertiary {
  background: transparent;
  color: #3b82f6;
  border: 2px solid #3b82f6;
}

.pd-about__cta-btn--tertiary:hover,
.pd-about__cta-btn--tertiary:focus {
  background: #3b82f6;
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

/* ==========================================================================
   Mobile Responsive - Tablet (768px and below)
   ========================================================================== */
@media (max-width: 768px) {
  .pd-about__hero {
    padding: 60px 20px 80px;
  }

  .pd-about__section {
    padding: 48px 20px;
  }

  .pd-about__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .pd-about__feature {
    padding: 24px 20px;
  }

  .pd-about__value {
    padding: 20px;
  }

  .pd-about__value-icon {
    width: 44px;
    height: 44px;
  }

  .pd-about__helps-item {
    padding: 16px 20px;
  }

  .pd-about__australian-content {
    flex-direction: column;
    gap: 24px;
    padding: 28px 24px;
  }

  .pd-about__australian-icon {
    width: 56px;
    height: 56px;
  }

  .pd-about__how-item {
    padding: 20px;
  }

  .pd-about__community-content {
    padding: 28px 24px;
  }

  .pd-about__cta {
    padding: 60px 20px 80px;
  }

  .pd-about__cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .pd-about__cta-btn {
    width: 100%;
    justify-content: center;
  }

  .pd-about__mission-statement {
    padding-left: 20px;
    font-size: 1.0625rem;
  }
}

/* ==========================================================================
   Mobile Responsive - Small devices (480px and below)
   ========================================================================== */
@media (max-width: 480px) {
  .pd-about__hero {
    padding: 48px 16px 64px;
  }

  .pd-about__section {
    padding: 40px 16px;
  }

  .pd-about__value {
    flex-direction: column;
    gap: 16px;
  }

  .pd-about__helps-item {
    padding: 16px;
    gap: 12px;
  }

  .pd-about__helps-item svg {
    width: 18px;
    height: 18px;
  }

  .pd-about__australian-content {
    padding: 24px 20px;
    border-radius: 16px;
  }

  .pd-about__australian-icon {
    width: 48px;
    height: 48px;
  }

  .pd-about__australian-icon svg {
    width: 24px;
    height: 24px;
  }

  .pd-about__how-item {
    flex-direction: column;
    gap: 16px;
  }

  .pd-about__how-number {
    width: 36px;
    height: 36px;
    font-size: 0.9375rem;
  }

  .pd-about__feature-icon {
    width: 48px;
    height: 48px;
  }

  .pd-about__feature-icon svg {
    width: 24px;
    height: 24px;
  }

  .pd-about__community-content {
    padding: 24px 20px;
    border-radius: 16px;
  }

  .pd-about__cta-btn {
    padding: 14px 24px;
    font-size: 0.9375rem;
  }
}