/* ════════════════════════════════
   FAQ PAGE — page-faq.css
   Extends main.css tokens.
════════════════════════════════ */

/* ── HERO ── */
#faq-hero {
  position: relative;
  padding: 160px 64px 70px;
  text-align: center;
  overflow: hidden;
}

#faq-hero::before {
  content: '';
  position: absolute;
  top: -160px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,0.06), transparent 70%);
  pointer-events: none;
}

.fh-inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.fh-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(32px, 5vw, 60px);
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 18px;
}

.fh-title .amber { color: var(--amber); }

.fh-sub {
  font-size: 17px;
  font-weight: 300;
  color: var(--slate2);
  line-height: 1.8;
  margin-bottom: 40px;
}

/* ── SEARCH BAR ── */
.faq-search-wrap {
  position: relative;
  max-width: 560px;
  margin: 0 auto 56px;
}

.faq-search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--slate2);
  font-size: 16px;
  pointer-events: none;
}

.faq-search {
  width: 100%;
  background: var(--space2);
  border: 1px solid var(--glass-b);
  border-radius: 100px;
  padding: 16px 20px 16px 50px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--ice);
  outline: none;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.faq-search::placeholder { color: var(--slate2); }

.faq-search:focus {
  border-color: rgba(245,158,11,0.4);
  box-shadow: 0 0 0 3px rgba(245,158,11,0.1);
}

.faq-search-clear {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--glass-b);
  color: var(--slate2);
  font-size: 13px;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.faq-search-clear:hover { color: var(--ice); background: rgba(255,255,255,0.08); }
.faq-search-clear.visible { display: flex; }

/* ── MAIN FAQ BODY ── */
#faq-body {
  padding: 0 64px 100px;
}

.fb-inner {
  max-width: 900px;
  margin: 0 auto;
}

/* Category tabs */
.faq-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.faq-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate2);
  background: var(--glass);
  border: 1px solid var(--glass-b);
  padding: 10px 18px;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.25s;
  user-select: none;
  white-space: nowrap;
}

.faq-tab:hover { color: var(--ice); }

.faq-tab.active {
  color: var(--obsidian);
  background: var(--amber);
  border-color: var(--amber);
  font-weight: 700;
}

.faq-tab-count {
  font-size: 11px;
  font-weight: 700;
  background: rgba(0,0,0,0.15);
  padding: 1px 7px;
  border-radius: 100px;
}

.faq-tab.active .faq-tab-count {
  background: rgba(0,0,0,0.2);
}

/* Results count */
.faq-results-count {
  font-size: 13px;
  color: var(--slate2);
  margin-bottom: 20px;
  min-height: 20px;
  transition: opacity 0.2s;
}

.faq-results-count strong { color: var(--amber); }

/* Category group headings */
.faq-group {
  margin-bottom: 48px;
}

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

.faq-group-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

.faq-group-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--glass-b);
}

/* Accordion items */
.faq-item {
  background: var(--glass);
  border: 1px solid var(--glass-b);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s;
  margin-bottom: 10px;
}

.faq-item.open { border-color: rgba(245,158,11,0.25); }

.faq-item.hidden { display: none; }

.faq-item.search-match { border-color: rgba(245,158,11,0.15); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  cursor: pointer;
  user-select: none;
}

.faq-question-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.2px;
  line-height: 1.35;
}

.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-b);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), background 0.3s, border-color 0.3s;
}

.faq-item.open .faq-icon {
  transform: rotate(135deg);
  background: var(--amber-dim);
  border-color: rgba(245,158,11,0.3);
  color: var(--amber);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}

.faq-answer-inner {
  padding: 0 22px 20px;
  font-size: 14.5px;
  color: var(--slate2);
  line-height: 1.8;
}

.faq-answer-inner a { color: var(--amber); text-decoration: underline; }
.faq-answer-inner strong { color: var(--ice); font-weight: 600; }

/* Empty search state */
.faq-no-results {
  text-align: center;
  padding: 60px 32px;
  display: none;
}

.faq-no-results.visible { display: block; }
.faq-no-results-icon { font-size: 44px; margin-bottom: 16px; }
.faq-no-results-title { font-family: 'Space Grotesk',sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.faq-no-results-text { font-size: 14px; color: var(--slate2); }

/* ── STILL HAVE QUESTIONS ── */
#faq-cta {
  padding: 80px 64px 100px;
  background: var(--space);
}

.faq-cta-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.faq-cta-card {
  background: var(--space2);
  border: 1px solid var(--glass-b);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.3s, transform 0.35s;
}

.faq-cta-card:hover {
  border-color: rgba(245,158,11,0.25);
  transform: translateY(-4px);
}

.faq-cta-icon {
  font-size: 32px;
}

.faq-cta-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.faq-cta-text {
  font-size: 14px;
  color: var(--slate2);
  line-height: 1.65;
}

.faq-cta-link {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--amber);
  margin-top: auto;
}

/* ════════════════════════════════
   RESPONSIVE
════════════════════════════════ */
@media (max-width: 768px) {
  #faq-hero { padding: 140px 24px 50px; }
  #faq-body { padding: 0 24px 80px; }
  .faq-tabs { gap: 8px; }
  .faq-tab { font-size: 12px; padding: 8px 14px; }
  #faq-cta { padding: 60px 24px; }
  .faq-cta-inner { grid-template-columns: 1fr; }
}