/* ── Hero (hub) ── */
.hero {
  padding-top: calc(var(--header-height) + var(--space-16));
  padding-bottom: var(--space-20);
  overflow: hidden;
  text-align: center;
}

.hero-inner {
  max-width: 760px;
  margin: 0 auto;
}

.hero-badge {
  margin-bottom: var(--space-5);
  display: flex;
  justify-content: center;
}

.hero-title {
  font-size: var(--text-4xl);
  font-weight: var(--font-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  color: var(--color-gray-900);
  margin-bottom: var(--space-5);
}

.hero-title .highlight {
  color: var(--color-primary-600);
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-500);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-trust {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  padding: 0.5rem 0.875rem;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-gray-600);
  box-shadow: var(--shadow-sm);
}

.hero-trust-lock {
  display: flex;
  align-items: center;
  color: var(--color-primary-600);
  flex-shrink: 0;
}

.hero-trust-label {
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  white-space: nowrap;
}

.hero-trust-channel {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: var(--font-medium);
  white-space: nowrap;
}

.hero-trust-sep {
  display: block;
  width: 1px;
  height: 14px;
  background: var(--color-gray-200);
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .hero-title { font-size: var(--text-5xl); }
}

/* ── Families (Clínicas vs Atendimento) ── */
.families-section {
  background: var(--color-white);
}

.families-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.family-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-10);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.family-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.family-card--clinicas {
  background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-primary-100) 100%);
  border-color: var(--color-primary-200);
}

.family-card--atendimento {
  background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
  border-color: #BFDBFE;
}

.family-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.family-card--clinicas .family-icon { background: var(--color-primary-600); }
.family-card--atendimento .family-icon { background: #3B82F6; }

.family-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.25rem 0.75rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: fit-content;
}

.family-card--clinicas .family-eyebrow { color: var(--color-primary-700); }
.family-card--atendimento .family-eyebrow { color: #1D4ED8; }

.family-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-extrabold);
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
  line-height: var(--leading-tight);
}

.family-desc {
  font-size: var(--text-base);
  color: var(--color-gray-700);
  line-height: var(--leading-normal);
}

.family-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.family-feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  font-weight: var(--font-medium);
}

.family-feature::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.family-card--clinicas .family-feature::before { background: var(--color-primary-600); }
.family-card--atendimento .family-feature::before { background: #3B82F6; }

.family-plans {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}

.family-plan-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-gray-700);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.family-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
}

.family-card--clinicas .family-cta { color: var(--color-primary-700); }
.family-card--atendimento .family-cta { color: #1D4ED8; }

.family-cta-arrow {
  transition: transform var(--transition-base);
}

.family-card:hover .family-cta-arrow {
  transform: translateX(4px);
}

@media (min-width: 900px) {
  .families-grid { grid-template-columns: 1fr 1fr; }
  .family-title { font-size: var(--text-4xl); }
}

/* ── Why Lia (diferenciais transversais) ── */
.why-section {
  background: var(--color-gray-50);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.why-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.why-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.why-card-content {
  flex: 1;
}

.why-card-title {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
}

.why-card-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-normal);
}

@media (min-width: 640px) {
  .why-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .why-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── Sobre (institucional) ── */
.about-section {
  background: var(--color-white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
}

.about-text-eyebrow {
  display: inline-block;
  margin-bottom: var(--space-4);
}

.about-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-extrabold);
  color: var(--color-gray-900);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-5);
  letter-spacing: -0.02em;
}

.about-desc {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-4);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
}

.about-stat-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-extrabold);
  color: var(--color-primary-600);
  line-height: 1;
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}

.about-stat-label {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  line-height: 1.3;
}

@media (min-width: 768px) {
  .about-title { font-size: var(--text-4xl); }
  .about-inner { grid-template-columns: 1.2fr 1fr; }
  .about-stat-value { font-size: var(--text-3xl); }
  .about-stat-label { font-size: var(--text-sm); }
}

/* ── CTA Final (hub) ── */
.cta-section {
  background: var(--color-primary-600);
  padding: var(--space-20) 0;
}

.cta-inner {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.cta-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-extrabold);
  color: white;
  margin-bottom: var(--space-4);
  line-height: var(--leading-tight);
}

.cta-subtitle {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-8);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

@media (min-width: 768px) {
  .cta-title { font-size: var(--text-4xl); }
}