/* =============================================================
   CURA CAPITAL — FAQ Page Styles (faq.css)
   Tile grid layout with snippet + expand-in-place full answer.
   Sections: tile grid, tile chrome, expand interaction, closing CTA
   ============================================================= */

/* ─── PAGE LAYOUT (FAQs left, sticky form right) ──────────── */

.faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: stretch;
}

@media (min-width: 960px) {
  .faq-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

/* ─── FAQ GRID (single column inside the left pane) ───────── */

.faq-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: start;
}

/* ─── STICKY FORM PANE ────────────────────────────────────── */

.faq-form-pane {
  width: 100%;
  align-self: stretch;
  height: 100%;
}

.faq-form-sticky {
  position: sticky;
  /* leave room for the fixed site header */
  top: calc(var(--header-height, 80px) + var(--space-md));
}

.faq-form-pane__lead {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: calc(var(--space-lg) * -0.5);
  margin-bottom: var(--space-lg);
}

@media (max-width: 959px) {
  .faq-form-sticky { position: static; }
}

/* ─── TILE (built on <details>) ───────────────────────────── */

.faq-item {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-card);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  transition:
    transform var(--transition-base),
    border-color var(--transition-fast),
    box-shadow var(--transition-base);
}

.faq-item::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}

.faq-item:hover,
.faq-item:focus-within,
.faq-item[open] {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.10), 0 4px 10px rgba(0, 0, 0, 0.06);
  border-color: transparent;
}

.faq-item:hover::before,
.faq-item:focus-within::before,
.faq-item[open]::before {
  opacity: 1;
}

[data-theme="dark"] .faq-item {
  background-color: oklch(0.2480 0.0050 248);
  border-color: oklch(0.3400 0.0080 248);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.30);
}

[data-theme="dark"] .faq-item:hover,
[data-theme="dark"] .faq-item:focus-within,
[data-theme="dark"] .faq-item[open] {
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.50), 0 4px 12px rgba(0, 0, 0, 0.30);
}

/* ─── QUESTION (summary) ──────────────────────────────────── */

.faq-question {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.35;
  color: var(--text-heading);
  user-select: none;
}

.faq-question__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
}

.faq-question::-webkit-details-marker { display: none; }
.faq-question::marker { display: none; }

.faq-question:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: 4px;
}

.faq-question__text { flex: 1; }

[data-theme="dark"] .faq-question { color: oklch(0.9500 0.0030 240); }

/* ─── ARROW / CHEVRON ─────────────────────────────────────── */

.faq-arrow {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  padding: 6px;
  border-radius: 50%;
  background-color: var(--bg-section);
  color: var(--color-primary);
  transition:
    transform var(--transition-base),
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.faq-item:hover .faq-arrow,
.faq-item[open] .faq-arrow {
  background-color: var(--color-primary);
  color: #fff;
}

.faq-item[open] .faq-arrow { transform: rotate(180deg); }

[data-theme="dark"] .faq-arrow {
  background-color: oklch(0.3000 0.0080 248);
  color: var(--color-accent);
}

[data-theme="dark"] .faq-item:hover .faq-arrow,
[data-theme="dark"] .faq-item[open] .faq-arrow {
  background-color: var(--color-accent);
  color: #fff;
}

/* ─── SNIPPET + FULL ANSWER ───────────────────────────────── */

.faq-snippet {
  color: var(--text-body);
  font-size: 0.93rem;
  font-weight: 400;
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

[data-theme="dark"] .faq-snippet { color: oklch(0.8800 0.0040 240); }

.faq-answer {
  color: var(--text-body);
  font-size: 0.95rem;
  line-height: 1.75;
  display: none;
  margin-top: var(--space-xs);
}

[data-theme="dark"] .faq-answer { color: oklch(0.9000 0.0040 240); }

.faq-answer p {
  margin-bottom: var(--space-sm);
  text-align: justify;
  hyphens: auto;
  -webkit-hyphens: auto;
  overflow-wrap: break-word;
}
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer ul {
  list-style: disc;
  padding-left: var(--space-lg);
  margin-top: var(--space-sm);
}
.faq-answer li { margin-bottom: var(--space-xs); }

.faq-item[open] .faq-snippet { display: none; }
.faq-item[open] .faq-answer  { display: block; }

/* Read-more affordance (mt-auto pins it to the tile bottom) */
.faq-readmore {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-xs);
  padding: 4px 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.01em;
  border-bottom: 1px dashed var(--color-primary);
  align-self: flex-start;
  transition: gap var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.faq-item:hover .faq-readmore { gap: 10px; }

[data-theme="dark"] .faq-readmore {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.faq-readmore-label::before { content: 'Read more'; }
.faq-readmore::after {
  content: '';
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231b2774' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: transform var(--transition-fast);
}

[data-theme="dark"] .faq-readmore::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2399c7ff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E");
}

.faq-item[open] .faq-readmore-label::before { content: 'Show less'; }
.faq-item[open] .faq-readmore::after { transform: rotate(90deg); }

@media (prefers-reduced-motion: reduce) {
  .faq-item, .faq-arrow, .faq-answer { transition: none !important; animation: none !important; }
}

/* ─── CLOSING CTA ─────────────────────────────────────────── */

.faq-cta {
  text-align: center;
  padding: var(--space-xl) 0 0;
  max-width: 520px;
  margin-inline: auto;
}

.faq-cta h2 { margin-bottom: var(--space-sm); }

.faq-cta p {
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
}

.faq-cta__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}