.nn-ns-card{background:#fff;border:1px solid #e7ebef;border-radius:14px;
  padding:20px 18px;margin:0 0 22px;box-shadow:0 2px 10px rgba(44,62,80,0.08);}
.nn-ns-card-top{display:flex;align-items:center;gap:8px;margin-bottom:12px;}
.nn-ns-qnum{font-family:'Montserrat',sans-serif;font-size:11px;font-weight:800;
  color:#8a9199;letter-spacing:.03em;}
.nn-ns-badge{font-family:'Montserrat',sans-serif;font-size:11px;font-weight:700;
  color:#0F6E56 !important;background:#E1F5EE;padding:3px 10px;border-radius:20px;}
.nn-ns-card h3{display:none;}
.nn-ns-card h6{color:#1c2b3a !important;font-size:16px;font-weight:700;
  line-height:1.6;margin:0 0 16px;}
.nn-ns-card p strong{display:inline-block;background:#eafaf5;color:#16A085 !important;
  font-size:12px;font-weight:800;letter-spacing:.03em;text-transform:uppercase;
  padding:4px 10px;border-radius:6px;margin:6px 0 10px;}
.nn-ns-card p{color:#2C3E50 !important;line-height:1.85;margin:6px 0;font-size:15px;}
.nn-ns-card mjx-container{
  display:inline-block !important;
  vertical-align:middle !important;
  max-width:100% !important;
  overflow-x:auto !important;
  overflow-y:hidden !important;
  scrollbar-width:none !important;
}
.nn-ns-card mjx-container::-webkit-scrollbar{ display:none !important; }
@media (max-width: 640px) {
  .nn-ns-card mjx-container { font-size: 85% !important; }
}
@media (max-width: 400px) {
  .nn-ns-card mjx-container { font-size: 75% !important; }
}