/**
 * FAQ Page Styles
 * Clean, scannable, documentation-inspired layout
 */

/* FAQ Page Container */
.faq-page {
  padding: 4rem 0 6rem;
  background: var(--color-background);
  min-height: calc(100vh - 200px);
}

.faq-page .container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* FAQ Header */
.faq-header {
  text-align: center;
  margin-bottom: 4rem;
  padding-top: 2rem;
}

.faq-header h1 {
  font-family: "Aptos Display", sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
  line-height: 1.2;
}

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

/* Section Title */
.section-title {
  font-family: "Aptos Display", sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 2rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-yellow);
}

.section-intro {
  color: var(--color-muted);
  margin-bottom: 2rem;
  font-size: 1.0625rem;
}

/* FAQ Section */
.faq-section {
  margin-bottom: 4rem;
}

/* FAQ Item */
.faq-item {
  background: var(--color-card);
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-base);
  transition: box-shadow 0.2s ease;
}

.faq-item:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.faq-question {
  font-family: "Aptos Display", sans-serif;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.faq-answer {
  color: var(--color-text);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.faq-answer p {
  margin-bottom: 1rem;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer strong {
  font-weight: 700;
  color: var(--color-text);
}

/* Service Tiers List */
.service-tiers {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.service-tiers li {
  padding: 0.5rem 0;
  font-size: 1.0625rem;
  line-height: 1.6;
}

.service-tiers strong {
  color: var(--color-accent);
  font-weight: 700;
}

/* Checklist Section */

@media (min-width: 768px) {
  .checklist-section {
    margin: 4rem 0;
  }
}

/* Checklist Block */
.checklist-block {
  background: var(--color-card);
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-base);
}

.checklist-block h3 {
  font-family: "Aptos Display", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #e5e5e5;
}

.checklist-block h4 {
  font-family: "Aptos", sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 1.5rem 0 1rem;
}

.checklist-block h5 {
  font-family: "Aptos", sans-serif;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 1.25rem 0 0.75rem;
}

.checklist-content {
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.7;
}

/* Checklist Styles */
.checklist {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.checklist > li {
  padding: 0.75rem 0;
  padding-left: 1.5rem;
  position: relative;
  border-bottom: 1px solid #f0f0f0;
}

.checklist > li:last-child {
  border-bottom: none;
}

.checklist > li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.75rem;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 1.125rem;
}

.checklist strong {
  font-weight: 700;
  color: var(--color-text);
}

/* Sub-list */
.sub-list {
  list-style: disc;
  margin: 0.5rem 0 0.5rem 1.5rem;
  padding-left: 0.5rem;
}

.sub-list li {
  padding: 0.25rem 0;
  color: var(--color-text);
}

/* Tip Box */
.tip-box {
  background: #f8f9fa;
  border-left: 3px solid var(--color-accent);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  border-radius: 4px;
}

.tip-box strong {
  color: var(--color-accent);
  font-weight: 700;
}

/* Code Inline */
code {
  background: #f0f0f0;
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
  font-family: "Courier New", monospace;
  font-size: 0.9em;
  color: #c7254e;
}

/* Error Groups */
.error-group {
  margin: 1.5rem 0;
}

.error-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.error-list li {
  padding: 0.875rem 0;
  border-bottom: 1px solid #f0f0f0;
  line-height: 1.6;
}

.error-list li:last-child {
  border-bottom: none;
}

.error-list strong {
  display: block;
  color: var(--color-text);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.error-list .fix {
  display: block;
  color: var(--color-accent);
  font-size: 0.9375rem;
  margin-top: 0.25rem;
  padding-left: 1rem;
}

/* Material Grid */
.material-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.material-card {
  background: #f8f9fa;
  padding: 1.25rem;
  border-radius: 6px;
  border: 1px solid #e5e5e5;
  transition: border-color 0.2s ease;
}

.material-card:hover {
  border-color: var(--color-accent);
}

.material-card strong {
  display: block;
  font-family: "Aptos Display", sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.material-card p {
  font-size: 0.9375rem;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.material-specs {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9375rem;
}

.material-specs li {
  padding: 0.25rem 0;
  padding-left: 1rem;
  position: relative;
  color: var(--color-text);
}

.material-specs li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.materials-heading {
  margin-top: 3rem !important;
}

/* FAQ CTA Section */
.faq-cta {
  text-align: center;
  background: var(--color-card);
  padding: 3rem 2rem;
  border-radius: 12px;
  margin-top: 4rem;
  box-shadow: var(--shadow-base);
}

.faq-cta h2 {
  font-family: "Aptos Display", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.faq-cta p {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: 6px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: #0d3db8;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(25, 86, 245, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-secondary:hover {
  background: var(--color-accent);
  color: #fff;
}

/* Active Navigation Link */
.nav-links a.active {
  color: var(--color-accent);
  font-weight: 700;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .faq-page {
    padding: 2rem 0 4rem;
  }

  .faq-page .container {
    padding: 0 1.25rem;
  }

  .faq-header {
    margin-bottom: 3rem;
    padding-top: 1rem;
  }

  .faq-header h1 {
    font-size: 2rem;
  }

  .faq-item {
    padding: 1.5rem;
  }

  .faq-question {
    font-size: 1.25rem;
  }

  .checklist-block {
    padding: 1.5rem;
  }

  .material-grid {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }
}

/* Print Styles */
@media print {
  .site-header,
  .site-footer,
  .faq-cta {
    display: none;
  }

  .faq-page {
    padding: 0;
  }

  .faq-item,
  .checklist-block {
    page-break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }
}