/* ============================================================
   DAC FAQ — CSS
   Depends on: driver.css (--dac-* variables & base classes)
   ============================================================ */

/* ============================================================
   Hero Section
   ============================================================ */
.dac-driver-section .faq-hero {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 40px;
}

.dac-driver-section .faq-hero-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--dac-light);
  color: var(--dac);
  font-size: 26px;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.dac-driver-section .faq-hero h2 {
  color: var(--dac-text) !important;
  font-size: 28px !important;
  font-weight: 800 !important;
  margin: 0 0 8px !important;
  letter-spacing: -0.4px !important;
}

.dac-driver-section .faq-hero p {
  color: var(--dac-muted) !important;
  font-size: 15px !important;
  margin: 0 0 24px !important;
  max-width: 800px;
}

/* ============================================================
   FAQ Accordion
   ============================================================ */
.faq-accordion-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-accordion .accordion-item {
  border: 1px solid var(--dac-border);
  border-radius: 16px !important;
  margin-bottom: 16px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.03);
  transition: box-shadow 0.2s, border-color 0.2s;
}

.faq-accordion .accordion-item:hover {
  box-shadow: 0 6px 20px rgba(0,0,0,0.06);
  border-color: #d1d9e6;
}

.faq-accordion .accordion-header {
  margin: 0;
}

.faq-accordion .accordion-button {
  background: #fff;
  color: var(--dac-text);
  font-weight: 700;
  font-size: 16px;
  padding: 20px 24px;
  border: none;
  border-radius: 16px !important;
  box-shadow: none !important;
  transition: color 0.2s, background 0.2s;
}

.faq-accordion .accordion-button:not(.collapsed) {
  color: var(--dac);
  background: #fafbfd;
  border-bottom-left-radius: 0 !important;
  border-bottom-right-radius: 0 !important;
  box-shadow: inset 0 -1px 0 rgba(0,0,0,0.05) !important;
}

.faq-accordion .accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
  transition: transform 0.3s ease;
}

.faq-accordion .accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231449a5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
  transform: rotate(-180deg);
}

.faq-accordion .accordion-body {
  padding: 20px 24px;
  color: #4a5568;
  font-size: 15px;
  line-height: 1.6;
  background: #fff;
}

.faq-accordion .accordion-body b, 
.faq-accordion .accordion-body strong {
  color: var(--dac-text);
  font-weight: 700;
}

.faq-accordion .accordion-body ul,
.faq-accordion .accordion-body ol {
  margin-top: 12px;
  margin-bottom: 12px;
  padding-left: 20px;
}

.faq-accordion .accordion-body li {
  margin-bottom: 6px;
}

/* ============================================================
   Warranty Table in FAQ
   ============================================================ */
.faq-warranty-table {
  width: 100%;
  max-width: 600px;
  margin-top: 16px;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--dac-border);
  border-radius: 12px;
  overflow: hidden;
}

.faq-warranty-table th {
  background: var(--dac-light);
  color: var(--dac);
  font-weight: 700;
  padding: 12px 16px;
  border-bottom: 1px solid var(--dac-border);
  border-right: 1px solid var(--dac-border);
}

.faq-warranty-table th:last-child {
  border-right: none;
}

.faq-warranty-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--dac-border);
  border-right: 1px solid var(--dac-border);
  text-align: center;
  color: var(--dac-text);
}

.faq-warranty-table td:last-child {
  border-right: none;
}

.faq-warranty-table tr:last-child td {
  border-bottom: none;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 768px) {
  .faq-accordion .accordion-button {
    padding: 16px 20px;
    font-size: 15px;
  }
  
  .faq-accordion .accordion-body {
    padding: 16px 20px;
  }
}