@keyframes _si{from{opacity:0}to{opacity:1}}

.legacy-content .qa-answer {
  background: linear-gradient(135deg, rgba(8,145,178,0.06), rgba(0,102,255,0.05));
  border: 1.5px solid rgba(8,145,178,0.3);
  border-radius: var(--radius); padding: 22px 26px; margin: 4px 0 8px;
}.legacy-content .qa-answer .qa-tag { font-size: 11px; font-weight: 800; letter-spacing: 1px; color: #0891b2; margin-bottom: 8px; }.legacy-content .qa-answer p { font-size: 16.5px; font-weight: 700; color: var(--text); line-height: 1.85; }.legacy-content .qa-answer p b { color: #0891b2; }.legacy-content .tier-legend {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 14px;
}.legacy-content .tier-chip {
  font-size: 12px; font-weight: 800; padding: 5px 13px; border-radius: 999px;
}.legacy-content .tier-gold { background: rgba(22,163,74,0.1);  color: var(--success); }.legacy-content .tier-plated { background: rgba(217,119,6,0.1);  color: var(--amber); }.legacy-content .tier-depends { background: rgba(8,145,178,0.1);  color: var(--cyan); }.legacy-content .tier-talk { background: rgba(220,38,38,0.08); color: var(--danger); }.legacy-content .jt-progress {
  font-size: 13px; font-weight: 800; color: var(--sub); margin-bottom: 12px;
}.legacy-content .jt-progress b { color: var(--accent); }.legacy-content .jt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }.legacy-content .jt-card {
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-card);
  padding: 18px 20px; cursor: pointer;
  transition: transform 0.18s ease, border-color 0.2s;
  min-height: 132px; display: flex; flex-direction: column; justify-content: center;
}.legacy-content .jt-card:hover { border-color: rgba(0,102,255,0.4); }.legacy-content .jt-card.flipping { transform: scaleX(0); }.legacy-content .jt-card.is-back { border-color: rgba(8,145,178,0.35); cursor: pointer; }.legacy-content .jt-front .jt-quote {
  font-size: 15px; font-weight: 800; color: var(--text); line-height: 1.75;
}.legacy-content .jt-front .jt-src { font-size: 11.5px; color: var(--sub); margin-top: 8px; }.legacy-content .jt-front .jt-cta {
  margin-top: 12px; font-size: 12px; font-weight: 800; color: var(--accent);
}.legacy-content .jt-back { display: none; }.legacy-content .jt-card.is-back .jt-front { display: none; }.legacy-content .jt-card.is-back .jt-back { display: block; }.legacy-content .jt-back .jt-badge {
  display: inline-block; font-size: 12px; font-weight: 800;
  padding: 4px 13px; border-radius: 999px; margin-bottom: 9px;
}.legacy-content .jt-back .jt-trans { font-size: 13.5px; color: var(--text); line-height: 1.85; }.legacy-content .jt-back .jt-trans b { color: #0891b2; }.legacy-content .jt-back .jt-again { margin-top: 10px; font-size: 11.5px; color: var(--sub); }.legacy-content .jt-egg {
  display: none; margin-top: 16px; padding: 16px 20px; text-align: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(22,163,74,0.07), rgba(8,145,178,0.06));
  border: 1.5px solid rgba(22,163,74,0.3);
  font-size: 14.5px; font-weight: 800; color: var(--success);
}.legacy-content .jt-egg.show { display: block; }.legacy-content .jt-egg .egg-sub { font-size: 12.5px; font-weight: 600; color: var(--sub); margin-top: 5px; }.legacy-content .pt-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }.legacy-content .pt-card {
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow-card);
}.legacy-content .pt-card .pt-icon { font-size: 26px; margin-bottom: 8px; }.legacy-content .pt-card h4 { font-size: 14.5px; font-weight: 800; color: var(--text); margin-bottom: 5px; }.legacy-content .pt-card p { font-size: 12.5px; color: var(--sub); line-height: 1.8; }.legacy-content .pt-card p b { color: var(--text); }.legacy-content .takeaway-box {
  background: linear-gradient(135deg, #eff6ff, #eef2ff);
  border: 1.5px solid #bfdbfe; border-radius: var(--radius);
  padding: 24px 28px; margin-top: 36px;
}.legacy-content .takeaway-box h3 { font-size: 17px; font-weight: 800; color: #1e40af; margin-bottom: 10px; }.legacy-content .takeaway-box ul { list-style: none; padding: 0; margin: 0; }.legacy-content .takeaway-box li {
  font-size: 14.5px; color: #1e3a5f; line-height: 1.8;
  padding: 4px 0 4px 22px; position: relative;
}.legacy-content .takeaway-box li::before {
  content: ''; position: absolute; left: 0; top: 13px;
  width: 8px; height: 8px; border-radius: 50%; background: #3b82f6;
}@media (max-width: 768px){.legacy-content .qa-answer p { font-size: 15px; }.legacy-content .jt-grid { grid-template-columns: 1fr; }.legacy-content .jt-card { min-height: 0; padding: 16px 16px; }.legacy-content .pt-grid { grid-template-columns: 1fr; }}