main {
  flex: 1;
  padding: 72px 24px 80px;
}

.page-inner {
  max-width: 720px;
  margin: 0 auto;
}

.page-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: 12px;
}

.page-sub {
  font-size: 17px;
  color: var(--on-surface-variant);
  max-width: 520px;
  margin-bottom: 56px;
  line-height: 1.7;
}

/* ── Contact card ─────────────────────────────────────────── */
.support-card {
  background: var(--blue-700);
  color: white;
  border-radius: 16px;
  padding: 32px 28px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 48px;
}

.support-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.support-card-body {
  flex: 1;
}

.support-card h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
}

.support-card p {
  font-size: 14px;
  opacity: 0.85;
  line-height: 1.6;
  margin-bottom: 20px;
}

.btn-support {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  color: var(--blue-700);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 8px;
  transition:
    background 0.15s,
    transform 0.1s;
}

.btn-support:hover {
  background: var(--blue-50);
  transform: translateY(-1px);
}

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--on-surface);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--outline);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 48px;
}

details {
  border-bottom: 1px solid var(--outline);
}

details:last-child {
  border-bottom: none;
}

summary {
  font-size: 15px;
  font-weight: 500;
  color: var(--on-surface);
  padding: 18px 24px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: background 0.15s;
  user-select: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary:hover {
  background: var(--surface);
}

details[open] summary {
  background: var(--surface);
}

.chevron {
  flex-shrink: 0;
  color: var(--on-surface-variant);
  transition: transform 0.2s;
}

details[open] .chevron {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 24px 18px;
  font-size: 14px;
  color: var(--on-surface-variant);
  line-height: 1.7;
  background: var(--surface);
}

.faq-answer p {
  margin-bottom: 10px;
}

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

.faq-answer a {
  color: var(--blue-700);
  font-weight: 500;
}

.faq-answer a:hover {
  text-decoration: underline;
}

/* ── Still need help ─────────────────────────────────────── */
.still-need-help {
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: 12px;
  padding: 20px 24px;
  font-size: 14px;
  color: var(--on-surface-variant);
  display: flex;
  align-items: center;
  gap: 12px;
}

.still-need-help svg {
  flex-shrink: 0;
  color: var(--blue-600);
}

.still-need-help a {
  color: var(--blue-700);
  font-weight: 500;
}

.still-need-help a:hover {
  text-decoration: underline;
}

@media (max-width: 600px) {
  .support-card {
    flex-direction: column;
  }
}