/* ===========================================================================
   faq.css — Questions & Answers page, uicompose brand design.
   Two-column: sticky left panel (hero + category nav) + right accordion.
   =========================================================================== */

.faq-page {
  max-width: 1060px;
  margin: 0 auto;
  padding: 80px 24px 80px;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 72px;
  align-items: start;
}

/* ── Left panel ───────────────────────────────────────────────────────── */
.faq-left {
  position: sticky;
  top: 88px;
}

.faq-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--purple);
  background: var(--purple-soft);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 18px;
}

.faq-left h1 {
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 14px;
}

.faq-left-sub {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--muted);
  margin: 0 0 32px;
}

.faq-left-sub a {
  color: var(--purple);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--purple) 30%, transparent);
  transition: border-color .15s;
}

.faq-left-sub a:hover { border-bottom-color: var(--purple); }

/* Category nav pills */
.faq-cat-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.faq-cat-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  padding: 8px 12px;
  border-radius: 10px;
  transition: color .15s, background .15s;
}

.faq-cat-btn:hover {
  color: var(--ink);
  background: var(--soft);
}

.faq-cat-btn.is-active {
  color: var(--purple);
  background: var(--purple-soft);
}

.faq-cat-icon {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--soft);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: background .15s, color .15s, border-color .15s;
}

.faq-cat-btn.is-active .faq-cat-icon {
  background: var(--purple-soft);
  border-color: color-mix(in srgb, var(--purple) 20%, transparent);
  color: var(--purple);
}

/* ── Right: accordion groups ─────────────────────────────────────────── */
.faq-right {
  min-width: 0;
}

.faq-group {
  scroll-margin-top: 96px;
  margin-bottom: 48px;
}

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

.faq-group-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0 0 16px;
}

/* Accordion items via <details> — no JS, accessible */
.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 8px;
  overflow: hidden;
  transition: box-shadow .15s;
  background: #fff;
}

.faq-item[open] {
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.4;
  transition: background .12s;
  user-select: none;
}

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

.faq-item summary:hover { background: var(--soft); }

.faq-item[open] summary { border-bottom: 1px solid var(--line); }

.faq-item-icon {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: var(--soft);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: transform .2s ease, background .15s, color .15s;
}

.faq-item[open] .faq-item-icon {
  transform: rotate(45deg);
  background: var(--purple-soft);
  border-color: color-mix(in srgb, var(--purple) 20%, transparent);
  color: var(--purple);
}

.faq-item-body {
  padding: 16px 18px 18px;
  font-size: 15px;
  line-height: 1.7;
  color: #4a4651;
}

.faq-item-body p { margin: 0 0 12px; }
.faq-item-body p:last-child { margin: 0; }

.faq-item-body a {
  color: var(--purple);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--purple) 30%, transparent);
}

.faq-item-body a:hover { border-bottom-color: var(--purple); }

/* ── Bottom CTA ───────────────────────────────────────────────────────── */
.faq-cta {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 32px 28px;
  margin-top: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.faq-cta-text h2 { font-size: 18px; color: var(--ink); margin: 0 0 4px; }
.faq-cta-text p  { font-size: 14px; color: var(--muted); margin: 0; }

.faq-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--purple);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 11px;
  padding: 11px 22px;
  flex: none;
  transition: background .15s;
}

.faq-cta-btn:hover { background: #7424d8; }

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .faq-page {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 56px;
  }

  .faq-left {
    position: static;
  }

  .faq-left h1 { font-size: 30px; }

  .faq-cat-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }

  .faq-cat-btn {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 7px 14px;
    background: #fff;
  }

  .faq-cat-btn.is-active {
    background: var(--purple-soft);
    border-color: color-mix(in srgb, var(--purple) 25%, transparent);
  }

  .faq-cat-icon { display: none; }

  .faq-cta { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .faq-item summary { font-size: 14.5px; }
  .faq-item-body { font-size: 14.5px; }
}