/* ===========================================
   DUVIDAS PAGE — FAQ styles
   =========================================== */

.faq-section {
  padding: 8rem 0;
  min-height: 100vh;
  background-color: var(--surface);
  position: relative;
  overflow: hidden;
}

.faq-header {
  text-align: center;
  margin-bottom: 5rem;
}

.faq-eyebrow {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.faq-title {
  font-size: 3rem;
  font-weight: 850;
  color: var(--on-surface);
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.faq-subtitle {
  color: var(--secondary);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  background: white;
  border-radius: 1.5rem;
  border: 1px solid rgba(192, 199, 214, 0.3);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
  border-color: var(--primary);
  box-shadow: 0 10px 30px -10px rgba(0, 92, 171, 0.1);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: 0 20px 40px -15px rgba(0, 92, 171, 0.15);
}

.faq-question {
  width: 100%;
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 1.5rem;
}

.faq-question h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--on-surface);
  margin: 0;
  transition: color 0.3s ease;
}

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-container-low);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  background: var(--primary);
  color: white;
  transform: rotate(180deg);
}

.faq-item.active .faq-question h3 {
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer-inner {
  padding: 0 2rem 2rem;
  color: var(--secondary);
  line-height: 1.7;
  font-size: 1.0625rem;
}

/* Sidebar/Contact box inside FAQ */
.faq-footer-cta {
  margin-top: 5rem;
  text-align: center;
  padding: 4rem;
  background: linear-gradient(135deg, #0a0a0b 0%, #1a1a1c 100%);
  border-radius: 2.5rem;
  position: relative;
  overflow: hidden;
}

.faq-footer-cta h3 {
  color: white;
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.faq-footer-cta p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2.5rem;
}

@media (max-width: 640px) {
  .faq-title { font-size: 2.25rem; }
  .faq-footer-cta { padding: 2.5rem 1.5rem; }
}