/* ============================================================
   pages/faq.css — warm playful FAQ
   ============================================================ */

/* ── Page spine (FAQ-specific) ────────────────────────────── */
.page-trail {
  position: relative;
  overflow: hidden;
  margin-bottom: -300px;
  padding-bottom: 300px;
}
.page-spine {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 5000px;
  z-index: 0;
  pointer-events: none;
}
.page-spine svg {
  width: 100%;
  height: 100%;
}
.spine-path {
  fill: none;
  stroke: url(#spineGrad);
  stroke-width: 36;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
  opacity: 0.92;
}
.page-trail > section { position: relative; z-index: 1; }

@media (max-width: 580px) {
  .spine-path { stroke-width: 14; }
}

/* ── Halo (text readable over spine) ─────────────────────── */
.has-halo {
  -webkit-text-stroke: 4px var(--color-cream);
  paint-order: stroke fill;
}

.faq-search {
  max-width: 500px;
  margin: 0 auto var(--space-8);
}

.faq-search__input {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  border: 1px solid rgba(99, 9, 9, 0.12);
  border-radius: 999px;
  font-family: inherit;
  font-size: var(--text-base);
  color: var(--color-text);
  background: #fff;
  outline: none;
  box-shadow: 0 8px 24px -12px rgba(99, 9, 9, 0.1);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.faq-search__input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 9, 9, 0.08), 0 8px 24px -12px rgba(99, 9, 9, 0.15);
}

.faq-search__input::placeholder {
  color: var(--color-text-muted);
}

/* ── Tabs ────────────────────────────────────────────────── */
.faq-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: var(--space-10);
}

.faq-tab {
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px 22px;
  border: 1px solid rgba(99, 9, 9, 0.12);
  border-radius: 999px;
  background: #fff;
  color: var(--color-text-light);
  cursor: pointer;
  transition: all .2s ease;
  box-shadow: 0 4px 12px -6px rgba(99, 9, 9, 0.08);
}

.faq-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -8px rgba(99, 9, 9, 0.15);
}

.faq-tab--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(99, 9, 9, 0.35);
}
.faq-tab--active:hover {
  color: #fff;
  transform: translateY(-2px);
}

/* ── Categories ──────────────────────────────────────────── */
.faq-category { display: none; }
.faq-category--active { display: block; }

.faq-list-page {
  max-width: 850px;
  margin-inline: auto;
}

/* ── Accordion items ─────────────────────────────────────── */
.faq-item-page {
  border: 1px solid rgba(99, 9, 9, 0.08);
  border-radius: var(--r-md);
  margin-bottom: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 6px 18px -12px rgba(99, 9, 9, 0.1);
  transition: transform .3s ease, box-shadow .3s ease;
}

.faq-item-page:nth-child(odd)  { transform: rotate(-0.3deg); }
.faq-item-page:nth-child(even) { transform: rotate(0.3deg); }

.faq-item-page:hover,
.faq-item-page[open] {
  transform: rotate(0) !important;
  box-shadow: 0 12px 28px -12px rgba(99, 9, 9, 0.18);
}

.faq-item-page summary {
  font-size: clamp(16px, 1.3vw, 19px);
  font-weight: 700;
  color: var(--color-primary);
  padding: 18px 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  transition: background .15s ease;
}

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

.faq-item-page summary::after {
  content: '+';
  font-size: 22px;
  font-weight: 800;
  color: var(--color-secondary);
  transition: transform .2s ease;
  flex-shrink: 0;
  margin-left: var(--space-4);
}

.faq-item-page[open] summary::after {
  content: '−';
  color: var(--color-crimson);
}

.faq-item-page[open] summary {
  border-bottom: 1px solid rgba(99, 9, 9, 0.06);
}

.faq-item-page summary:hover {
  background: rgba(99, 9, 9, 0.02);
}

/* ── Answer ──────────────────────────────────────────────── */
.faq-item-page__answer {
  padding: 0 24px;
  font-size: var(--text-base);
  color: var(--color-text-light);
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item-page[open] .faq-item-page__answer {
  padding: 20px 24px;
  max-height: 800px;
}

.faq-item-page__answer ul,
.faq-item-page__answer ol {
  padding-left: var(--space-6);
  margin-top: var(--space-2);
}

.faq-item-page__answer li {
  margin-bottom: var(--space-2);
}

.faq-item-page__answer a {
  color: var(--color-crimson);
  text-decoration: none;
  font-weight: 600;
}
.faq-item-page__answer a:hover {
  text-decoration: underline;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .faq-tab { font-size: 11px; padding: 10px 16px; }
  .faq-item-page summary { font-size: 15px; padding: 14px 18px; }
  .faq-item-page:nth-child(n) { transform: none; }
  .faq-header { flex-direction: column; }
  .faq-header .feet-walker { display: none; }
}