/* FAQ page aligned with the refreshed UsynAI landing style */
:root {
  --bg: #f5f1e8;
  --surface: #fffaf1;
  --surface-soft: #f9f3e8;
  --ink: #0d0e0c;
  --ink-soft: #5f5a52;
  --ink-muted: #7a7368;
  --border: rgba(13, 14, 12, .13);
  --border-strong: rgba(13, 14, 12, .24);
  --primary: #ff6b55;
  --primary-strong: #c54330;
  --primary-soft: rgba(255, 107, 85, .11);
  --green: #0d7a57;
  --green-soft: rgba(13, 122, 87, .10);
  --amber: #9c6d22;
  --amber-soft: rgba(255, 189, 89, .16);
  --blue: #245cff;
  --blue-soft: rgba(36, 92, 255, .08);
  --violet: #7b4bd6;
  --violet-soft: rgba(123, 75, 214, .10);
  --red: #c54330;
  --shadow-sm: 0 14px 38px rgba(34, 28, 18, .055);
  --shadow-md: 0 30px 80px rgba(13, 14, 12, .16);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  text-rendering: geometricPrecision;
}

html, body { background: var(--bg); }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .45;
  background-image:
    linear-gradient(rgba(13,14,12,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,14,12,.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, #000, transparent 82%);
}

.faq-header {
  border-bottom-color: var(--border-strong);
  background: rgba(245, 241, 232, .92);
  backdrop-filter: blur(18px) saturate(140%);
}
.faq-brand-mark {
  position: relative;
  overflow: hidden;
  color: transparent;
  border: 1px solid rgba(255, 107, 85, .24);
  border-radius: 12px;
  background:
    radial-gradient(circle at 68% 18%, rgba(255, 107, 85, .16), transparent 28%),
    linear-gradient(145deg, #151613, #090a08);
  box-shadow: 0 16px 34px rgba(0, 0, 0, .16);
}
.faq-brand-mark::before {
  content: "U";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--primary);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -.08em;
}
.faq-brand-mark img { width: 28px; height: 28px; object-fit: contain; }
.faq-brand strong { font-weight: 850; }
.faq-brand small { color: var(--ink-muted); }
.faq-header-actions > a { color: var(--ink-soft); }
.faq-cabinet-button,
.faq-primary-button {
  color: #f5f1e8 !important;
  background: linear-gradient(180deg, #151613, #080907);
  border: 1px solid rgba(13, 14, 12, .96);
}
.faq-cabinet-button:hover,
.faq-primary-button:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-1px); }

.faq-hero {
  position: relative;
  color: #f5f1e8;
  border: 1px solid rgba(255, 107, 85, .28);
  background:
    radial-gradient(circle at 87% 8%, rgba(255, 255, 255, .08), transparent 28%),
    radial-gradient(circle at 12% 96%, rgba(255, 107, 85, .12), transparent 34%),
    linear-gradient(145deg, #11120f, #070806);
  box-shadow: var(--shadow-md);
}
.faq-hero::after {
  content: "";
  position: absolute;
  right: -160px;
  top: -160px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .10);
  box-shadow: 0 0 0 44px rgba(255,255,255,.035), 0 0 0 88px rgba(255,255,255,.018);
  pointer-events: none;
}
.faq-kicker,
.faq-hero .faq-kicker { color: var(--primary); }
.faq-hero-copy > p:not(.faq-kicker) { color: rgba(245, 241, 232, .70); }
.faq-secondary-button { color: #f5f1e8; border-color: rgba(245,241,232,.20); background: rgba(245,241,232,.06); }
.faq-trust-row span { color: rgba(245, 241, 232, .64); }
.faq-trust-row span::before { color: var(--primary); }
.faq-hero-panel { border-color: rgba(245,241,232,.13); background: rgba(245,241,232,.05); }
.faq-panel-label { color: rgba(245,241,232,.58); }
.faq-hero-panel li { background: rgba(245,241,232,.06); }
.faq-hero-panel li > b { color: var(--primary); background: rgba(255, 107, 85, .14); }
.faq-hero-panel small { color: rgba(245,241,232,.58); }

.faq-section-soft {
  background: rgba(255, 250, 241, .60);
  border: 1px solid var(--border);
  box-shadow: 0 18px 60px rgba(34, 28, 18, .04);
}
.faq-section-heading h2,
.faq-cta h2 { font-weight: 800; letter-spacing: -.04em; }
.faq-section-heading h2::after,
.faq-cta h2::after {
  content: "";
  display: block;
  width: 68px;
  height: 3px;
  margin-top: 14px;
  background: var(--primary);
}
.faq-steps article,
.faq-feature-grid article,
.faq-workflow,
.faq-list details,
.faq-token-note,
.faq-roadmap-grid article,
.faq-cta {
  border-color: var(--border);
  background: rgba(255, 250, 241, .78);
  box-shadow: var(--shadow-sm);
}
.faq-steps article > span,
.faq-workflow b,
.faq-feature-icon { color: var(--primary); background: var(--primary-soft); }
.faq-workflow b { color: var(--primary); }
.faq-token-note { border-color: rgba(255, 107, 85, .26); background: rgba(255, 107, 85, .08); }
.faq-token-note a { color: var(--primary-strong); }
.faq-search { border-color: var(--border-strong); background: var(--surface); }
.faq-search:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(255, 107, 85, .12); }
.faq-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}
.faq-category-tabs button { border-color: var(--border); background: rgba(255,250,241,.72); }
.faq-category-tabs button.active { border-color: var(--primary); background: var(--primary); color: #f5f1e8; }
.faq-list summary::after { color: var(--primary); }
.faq-empty a { color: var(--primary-strong); font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.faq-roadmap-status.building,
.faq-roadmap-status.planned,
.faq-roadmap-status.research { color: var(--primary-strong); background: var(--primary-soft); }
.faq-cta {
  background:
    radial-gradient(circle at 82% 14%, rgba(255,107,85,.14), transparent 25%),
    rgba(255,250,241,.78);
}
.faq-footer { border-top-color: var(--border-strong); color: var(--ink-muted); }

@media (max-width: 760px) {
  .faq-header { background: rgba(245, 241, 232, .96); }
  .faq-hero { margin: 18px 16px 0; border-radius: 22px; }
  .faq-section-soft { margin: 0 12px; }
}