:root {
  --primary: #111827;
  --accent: #0ea5e9;
  --bg: #f9fafb;
  --card-bg: #ffffff;
  --text-main: #111827;
  --text-muted: #6b7280;
  --border-subtle: #e5e7eb;
  --border-strong: #d1d5db;
  --faq-bg: #f3f4f6;
}

/* Do NOT style global body/header/footer here */

.faq-page {
  padding: 48px 16px 72px;
  background: radial-gradient(circle at top, #e0f2fe 0, #f9fafb 45%, #f3f4f6 100%);
}

.faq-wrapper {
  max-width: 960px;
  margin: 0 auto;
  background: var(--card-bg);
  border-radius: 18px;
  padding: 28px 22px 32px;
  box-shadow:
    0 18px 45px rgba(15, 23, 42, 0.18),
    0 0 0 1px rgba(148, 163, 184, 0.2);
  border: 1px solid rgba(148, 163, 184, 0.35);
}

@media (min-width: 768px) {
  .faq-page {
    padding: 64px 24px 96px;
  }

  .faq-wrapper {
    padding: 40px 40px 44px;
  }
}

.faq-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(14, 165, 233, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.4);
  margin-bottom: 8px;
}

.faq-label-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.35);
}

.faq-wrapper h1 {
  font-size: 26px;
  margin: 0 0 6px;
  letter-spacing: -0.03em;
  color: var(--primary);
}

.subtitle {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--text-muted);
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 16px;
  margin-bottom: 22px;
}

.meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 10px;
  border-radius: 999px;
  background: #f3f4f6;
}

.meta span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #9ca3af;
}

.faq-wrapper p {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--text-main);
}

.faq-wrapper h2 {
  font-size: 18px;
  margin: 22px 0 10px;
  padding-top: 6px;
  border-top: 1px solid rgba(229, 231, 235, 0.9);
  letter-spacing: -0.02em;
  color: var(--primary);
}

/* FAQ layout */
.faq-section {
  margin-bottom: 16px;
}

.faq-item {
  margin: 6px 0 8px;
  border-radius: 12px;
  background: var(--faq-bg);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
}

.faq-item[open] {
  border-color: var(--accent);
  background: #e0f2fe;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--primary);
}

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

/* Custom caret */
.faq-item summary::after {
  content: "▾";
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 8px;
  transition: transform 0.18s ease;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item p {
  margin: 0;
  padding: 0 12px 10px;
  font-size: 14px;
  color: var(--text-main);
  border-top: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.6);
}

.updated {
  margin-top: 26px;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px dashed var(--border-subtle);
  padding-top: 10px;
}

/* Mobile tweaks */
@media (max-width: 640px) {
  .faq-page {
    padding: 36px 12px 72px;
  }

  .faq-wrapper {
    padding: 24px 18px 30px;
    border-radius: 16px;
  }

  .faq-wrapper h1 {
    font-size: 24px;
  }
}