/* ===========================================
   COMPONENT: Reusable Content Sections
   - Why Choose Us
   - Our Mission
   - How It Works
   - Services Grid
   =========================================== */

/* --- Reusable Section Foundation --- */
.section { position: relative; }

.section-inner {
  margin: 0 auto;
}

.section-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

/* --- Why Choose Us --- */
.why-section { background: var(--color-off-white); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* --- Mission Section --- */
.mission-section { background: var(--color-white); }
.mission-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.mission-text .section-heading { margin-bottom: var(--space-4); }
.mission-text p { margin-bottom: var(--space-4); }
.mission-points {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.mission-point {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.mission-point-icon {
  width: 40px; height: 40px;
  background: rgba(14,139,127,0.1);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-teal);
  flex-shrink: 0;
}
.mission-point-body h4 { font-size: var(--text-base); margin-bottom: var(--space-1); }
.mission-point-body p  { font-size: var(--text-sm); }
.mission-visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.mission-visual img { width: 100%; height: 480px; object-fit: cover; }

/* --- How It Works --- */
/* Local reset */
.how-section *, .how-section *::before, .how-section *::after { box-sizing: border-box; }
.how-section h3 { margin: 0; }
.how-section p  { margin: 0; }

.how-section { background: transparent; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
  position: relative;
}
.step-card {
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
  min-width: 0;
  height: 100%;
  box-sizing: border-box;
}
.step-number {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, #0A6F67 0%, #0E8B7F 55%, #63D6CA 100%);
  border-radius: 9999px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 14px rgba(14,139,127,.38), 0 1px 4px rgba(0,0,0,.10);
  position: relative;
  z-index: 1;
}
.step-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.125rem;
  color: #0F172A;
  line-height: 1.25;
  margin-bottom: 0.5rem;
}
.step-card p {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  line-height: 1.75;
  color: #64748B;
}

/* Connector line between steps (desktop 5-column row) */
.steps-grid > .step-card:not(:nth-child(5n))::after {
  content: '';
  position: absolute;
  top: calc(2rem + 28px);
  right: -0.75rem;
  width: calc(1.5rem + 6px);
  height: 2px;
  background: linear-gradient(90deg, rgba(14,139,127,.35), rgba(14,139,127,.12));
}

.steps-grid > .step-card:last-child::after {
  display: none;
}

/* --- Services Grid Section --- */
.services-section { background: var(--color-white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-4);
}

/* --- Conditions/Diseases List --- */
.conditions-section { background: var(--color-off-white); }
.conditions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-3);
}
.condition-pill {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-navy);
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: pointer;
}
.condition-pill i { color: var(--color-teal); font-size: var(--text-sm); }
.condition-pill:hover {
  border-color: var(--color-teal);
  color: var(--color-teal-dark);
  transform: translateX(4px);
}

/* Responsive */
@media (max-width: 1024px) {
  .steps-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .step-card::after { display: none; }
}
@media (max-width: 768px) {
  .why-grid { grid-template-columns: 1fr; }
  .mission-inner { grid-template-columns: 1fr; }
  .mission-visual { display: none; }
  .steps-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section-card { padding: 16px; border-radius: 14px; }
  .step-card { padding: 1.25rem 0.75rem; }
  .step-number { width: 48px; height: 48px; font-size: 1.05rem; margin-bottom: 0.7rem; }
  .step-card h3 { font-size: 1rem; margin-bottom: 0.35rem; }
  .step-card p { font-size: 0.82rem; line-height: 1.55; }
}
@media (max-width: 640px) {
  .steps-grid { grid-template-columns: 1fr; gap: 0.85rem; }
  .step-card { padding: 1rem 0.8rem; }
}
@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
}