/* ============================================================
   Matrix Print — Seção FAQ
   Prefixo: mpf- (mp-faq)
   ============================================================ */

.mpf-section {
  background: #e8eaed;
  padding: clamp(60px, 8vw, 110px) 0;
  position: relative;
}

.mpf-container {
  max-width: 1520px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 60px);
}

/* HEADING */
.mpf-heading {
  text-align: center;
  margin-bottom: clamp(40px, 5vw, 64px);
}

.mpf-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #FF6B1A;
  background: rgba(255,107,26,0.1);
  border: 1px solid rgba(255,107,26,0.25);
  border-radius: 20px;
  padding: 5px 14px;
  margin-bottom: 16px;
}

.mpf-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(30px, 3.5vw, 48px);
  font-weight: 700;
  color: #0f1220;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.mpf-subtitle {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
  color: #6b7280;
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.6;
}

/* GRID DUAS COLUNAS */
.mpf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}

@media (max-width: 860px) {
  .mpf-grid { grid-template-columns: 1fr; }
}

/* CATEGORIA */
.mpf-category {
  margin-bottom: 32px;
}

.mpf-category-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #9ca3af;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.mpf-category-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #0f1220;
  flex-shrink: 0;
}

.mpf-category-dot--orange {
  background: #FF6B1A;
}

/* ITEM */
.mpf-item {
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.07);
  margin-bottom: 10px;
  overflow: hidden;
  transition: box-shadow 0.3s, border-color 0.3s;
}

.mpf-item:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
}

.mpf-item.mpf-open {
  border-color: rgba(255,107,26,0.3);
  box-shadow: 0 4px 20px rgba(255,107,26,0.06);
}

/* PERGUNTA */
.mpf-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #0f1220;
  line-height: 1.4;
  transition: color 0.3s;
}

.mpf-question:hover {
  color: #FF6B1A;
}

.mpf-item.mpf-open .mpf-question {
  color: #FF6B1A;
}

.mpf-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #f3f4f6;
  border: 1px solid rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 300;
  color: #6b7280;
  flex-shrink: 0;
  transition: all 0.3s;
  line-height: 1;
}

.mpf-item.mpf-open .mpf-icon {
  background: #FF6B1A;
  border-color: #FF6B1A;
  color: #fff;
  transform: rotate(45deg);
}

/* RESPOSTA */
.mpf-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 20px;
}

.mpf-item.mpf-open .mpf-answer {
  max-height: 300px;
  padding: 0 20px 18px;
}

.mpf-answer p {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  color: #6b7280;
  line-height: 1.75;
  margin: 0;
  padding-top: 4px;
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 14px;
}

/* BOTTOM CTA */
.mpf-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 28px 32px;
  background: #ffffff;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,0.07);
  flex-wrap: wrap;
}

.mpf-bottom p {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #4a5068;
  margin: 0;
}

.mpf-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(37,211,102,0.2);
}

.mpf-btn:hover {
  background: #1da851;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}

@media (max-width: 600px) {
  .mpf-bottom {
    flex-direction: column;
    text-align: center;
  }
}