/* ============================================================
   RFFL — FAQ Page Styles
   ============================================================ */

/* ── Page hero (local override — page-hero base in platform.css) ── */
.page-hero {
  background: var(--offwhite);
  padding: 48px 0 72px;
  border-bottom: var(--border);
}
.page-hero-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 18px;
  transform: scaleY(var(--syne-scale-y));
  transform-origin: left top;
  display: block;
}
.page-hero-sub {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 520px;
}
.faq-hero-link {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── Section wrapper ────────────────────────────────────────── */
.faq-section-wrap {
  background: var(--white);
  padding: 64px 0 96px;
}

/* ── TOC ────────────────────────────────────────────────────── */
.faq-toc {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.faq-toc-link {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border: 1.5px solid rgba(73, 22, 43, 0.15);
  border-radius: 100px;
  padding: 6px 14px;
  transition: var(--transition);
}
.faq-toc-link:hover {
  color: var(--text-primary);
  border-color: var(--burgundy);
  background: rgba(73, 22, 43, 0.04);
}

/* ── Group ──────────────────────────────────────────────────── */
.faq-group {
  max-width: 760px;
  margin-bottom: 64px;
}
.faq-group:last-child { margin-bottom: 0; }

.faq-group-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3vw, 28px);
  letter-spacing: -0.015em;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--red);
  transform: scaleY(var(--syne-scale-y));
  transform-origin: left top;
  display: block;
}

/* ── Accordion item ─────────────────────────────────────────── */
.faq-item {
  border-bottom: var(--border);
}
.faq-item:first-of-type {
  border-top: var(--border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  padding: 18px 0;
  gap: 16px;
  line-height: 1.5;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--burgundy); }
.faq-question[aria-expanded="true"] { color: var(--burgundy); }

/* ── Chevron icon ───────────────────────────────────────────── */
.faq-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid rgba(73, 22, 43, 0.2);
  position: relative;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--text-secondary);
  transition: transform var(--transition), background var(--transition);
}
/* Horizontal bar */
.faq-icon::before {
  width: 8px;
  height: 1.5px;
  transform: translate(-50%, -50%);
}
/* Vertical bar — hidden when expanded */
.faq-icon::after {
  width: 1.5px;
  height: 8px;
  transform: translate(-50%, -50%);
  transition: transform var(--transition), opacity var(--transition), background var(--transition);
}
.faq-question[aria-expanded="true"] .faq-icon {
  border-color: var(--red);
  background: rgba(240, 92, 99, 0.07);
}
.faq-question[aria-expanded="true"] .faq-icon::before,
.faq-question[aria-expanded="true"] .faq-icon::after {
  background: var(--red);
}
.faq-question[aria-expanded="true"] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

/* ── Answer panel ───────────────────────────────────────────── */
.faq-answer { }
.faq-answer[hidden] { display: none; }

.faq-answer-inner {
  padding: 0 24px 20px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.faq-answer-inner p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-secondary);
}
.faq-inline-link {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.faq-inline-link:hover { color: #d94f56; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 640px) {
  .faq-section-wrap { padding: 48px 0 72px; }
  .faq-toc { margin-bottom: 40px; }
  .faq-group { margin-bottom: 48px; }
  .faq-question { font-size: 13px; padding: 16px 0; }
  .faq-answer-inner p { font-size: 13px; }
}