/* ═══════════════════════════════════════════════════════════════
   COMPONENTES ESPECÍFICOS DA HOME
   ═══════════════════════════════════════════════════════════════ */

/* HERO SECTION */
.hero-section {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-image: url('../assets/hero.svg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  margin-top: 70px;
}

.hero-content {
  max-width: 700px;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  color: var(--primary-dark);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--text-medium);
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* DIAGNÓSTICO / ALERTAS */
.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.diagnostic-item {
  background: var(--bg-white);
  border-left: 4px solid var(--primary-light);
  padding: var(--space-md);
  border-radius: 8px;
  box-shadow: 0 2px 8px var(--shadow);
}

.diagnostic-item h4 {
  color: var(--primary);
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.diagnostic-icon {
  font-size: 1.5rem;
}

.diagnostic-item p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* PROCESSO / ETAPAS */
.process-timeline {
  position: relative;
  padding: var(--space-xl) 0;
}

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
  position: relative;
}

.process-step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 40px;
  top: 80px;
  width: 2px;
  height: calc(100% + var(--space-xl));
  background: var(--accent-light);
}

.process-number {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  font-size: 2rem;
  font-weight: 700;
  box-shadow: 0 4px 12px var(--shadow-medium);
  position: relative;
  z-index: 2;
}

.process-content h4 {
  margin-top: var(--space-md);
}

/* ESTATÍSTICAS / NÚMEROS */
.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  text-align: center;
  padding: var(--space-xl) 0;
}

.stat-item {
  padding: var(--space-lg);
}

.stat-number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 1rem;
  color: var(--text-medium);
  font-weight: 500;
}

/* COMPARAÇÃO / ANTES-DEPOIS */
.comparison-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.comparison-box {
  padding: var(--space-lg);
  border-radius: 12px;
  position: relative;
}

.comparison-before {
  background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
  border: 2px solid #ffcccc;
}

.comparison-after {
  background: linear-gradient(135deg, var(--accent-ultra) 0%, #e8f5e9 100%);
  border: 2px solid var(--accent-light);
}

.comparison-label {
  position: absolute;
  top: -12px;
  left: var(--space-md);
  background: var(--bg-white);
  padding: var(--space-xs) var(--space-md);
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-before .comparison-label {
  color: #d32f2f;
  border: 2px solid #ffcccc;
}

.comparison-after .comparison-label {
  color: var(--primary);
  border: 2px solid var(--accent-light);
}

.comparison-list {
  list-style: none;
  padding: 0;
  margin-top: var(--space-md);
}

.comparison-list li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
  font-size: 0.95rem;
}

.comparison-before .comparison-list li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: #d32f2f;
  font-weight: bold;
  font-size: 1.2rem;
}

.comparison-after .comparison-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
  font-size: 1.2rem;
}

/* ACCORDION / FAQ */
.accordion {
  max-width: 900px;
  margin: var(--space-xl) auto;
}

.accordion-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.accordion-header {
  padding: var(--space-md) var(--space-lg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-light);
  transition: background 0.3s ease;
}

.accordion-header:hover {
  background: var(--accent-ultra);
}

.accordion-header h4 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--primary-dark);
}

.accordion-icon {
  font-size: 1.5rem;
  color: var(--primary);
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
}

.accordion-body {
  padding: var(--space-lg);
  color: var(--text-medium);
  line-height: 1.7;
}

/* FEATURE GRID */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.feature-item {
  text-align: center;
}

.feature-icon {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 2.5rem;
  color: var(--bg-white);
  box-shadow: 0 8px 24px var(--shadow-medium);
}

.feature-title {
  font-size: 1.35rem;
  color: var(--primary-dark);
  margin-bottom: var(--space-sm);
}

.feature-description {
  color: var(--text-medium);
  line-height: 1.7;
}

/* CREDIBILIDADE */
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.credential-badge {
  background: var(--bg-white);
  border: 2px solid var(--primary-light);
  border-radius: 12px;
  padding: var(--space-lg);
  text-align: center;
  transition: all 0.3s ease;
}

.credential-badge:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px var(--shadow-medium);
  border-color: var(--primary);
}

.credential-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: var(--space-md);
}

.credential-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: var(--space-sm);
}

.credential-text {
  font-size: 0.9rem;
  color: var(--text-medium);
  margin-bottom: 0;
}

/* FORMULÁRIO DE CONTATO */
.contact-form-container {
  max-width: 700px;
  margin: var(--space-xl) auto;
  background: var(--bg-white);
  padding: var(--space-xl);
  border-radius: 12px;
  box-shadow: 0 4px 20px var(--shadow);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  color: var(--primary-dark);
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-main);
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(82, 183, 136, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

.form-error {
  color: #d32f2f;
  font-size: 0.85rem;
  margin-top: var(--space-xs);
  display: none;
}

.form-group.error .form-control {
  border-color: #d32f2f;
}

.form-group.error .form-error {
  display: block;
}

.form-success {
  background: var(--accent-ultra);
  border: 2px solid var(--primary-light);
  color: var(--primary-dark);
  padding: var(--space-lg);
  border-radius: 8px;
  text-align: center;
  margin-bottom: var(--space-lg);
  display: none;
}

.form-success.show {
  display: block;
  animation: fadeIn 0.5s ease;
}

/* RESPONSIVIDADE ADICIONAL */
@media (max-width: 768px) {
  .hero-section {
    min-height: 70vh;
    padding: var(--space-xl) 0;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .hero-cta .btn {
    width: 100%;
    text-align: center;
  }
  
  .process-step {
    grid-template-columns: 60px 1fr;
    gap: var(--space-md);
  }
  
  .process-number {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  .process-step:not(:last-child)::before {
    left: 30px;
    top: 60px;
  }
  
  .comparison-container {
    grid-template-columns: 1fr;
  }
  
  .contact-form-container {
    padding: var(--space-lg);
  }
}