/* ═══════════════════════════════════════
   FAQ — Veterinária a Domicílio
   Compatível com as variáveis do projeto
═══════════════════════════════════════ */

.faq-section {
  padding: 96px 24px;
  background: var(--color-bg, #faf9f7);
  position: relative;
}

.faq-container {
  max-width: 760px;
  margin: 0 auto;
}

/* Header */
.faq-header {
  text-align: center;
  margin-bottom: 56px;
}

.faq-eyebrow {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent, #b07d62);
  margin-bottom: 16px;
}

.faq-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-text, #1a1a1a);
  line-height: 1.25;
  margin: 0 0 16px;
}

.faq-subtitle {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  color: var(--color-text-muted, #666);
  line-height: 1.6;
  margin: 0;
}

/* List */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--color-border, #e8e4de);
}

/* Item */
.faq-item {
  border-bottom: 1px solid var(--color-border, #e8e4de);
  transition: background 0.2s;
}

.faq-item.open {
  background: var(--color-surface, #f5f2ed);
}

/* Question button */
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 4px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text, #1a1a1a);
  line-height: 1.5;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--color-accent, #b07d62);
}

.faq-item.open .faq-question {
  color: var(--color-accent, #b07d62);
}

/* Icon */
.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent, #b07d62);
  transition: transform 0.3s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

/* Answer */
.faq-answer {
  padding: 0 4px 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9375rem;
  color: var(--color-text-muted, #555);
  line-height: 1.7;
}

.faq-answer p {
  margin: 0;
}

/* Acessibilidade */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Responsivo */
@media (max-width: 640px) {
  .faq-section {
    padding: 64px 16px;
  }

  .faq-question {
    font-size: 0.9375rem;
    padding: 20px 0;
  }

  .faq-answer {
    padding: 0 0 20px;
    font-size: 0.875rem;
  }
}