.pmkc-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.pmkc-related-card{display:block;background:#fff;border:1px solid #dfe7f0;border-radius:12px;padding:14px;text-decoration:none;box-shadow:0 8px 24px rgba(23,52,83,.06)}.pmkc-related-card span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.8px;font-weight:900;color:#1677ff;margin-bottom:5px}.pmkc-related-card strong{display:block;color:#14243a;font-size:13px;line-height:1.4}.pmkc-topic-hub{background:#fff;border:1px solid #dfe7f0;border-radius:16px;padding:26px;box-shadow:0 10px 30px rgba(23,52,83,.07)}.pmkc-topic-hub header span{font-size:10px;font-weight:900;text-transform:uppercase;color:#1677ff;letter-spacing:1px}.pmkc-topic-hub header h2{margin:6px 0;font-size:30px}.pmkc-topic-hub header p{color:#64748b}.pmkc-topic-columns{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:22px}.pmkc-topic-group{background:#f8fafc;border:1px solid #e4ebf3;border-radius:12px;padding:14px}.pmkc-topic-group h3{margin:0 0 9px;font-size:12px;color:#071b35}.pmkc-topic-group a{display:block;padding:7px 0;border-bottom:1px solid #e7edf4;color:#14243a;text-decoration:none;font-size:11px}.pmkc-topic-group a:last-child{border-bottom:0}.pmkc-empty{color:#64748b;font-size:13px}@media(max-width:900px){.pmkc-topic-columns{grid-template-columns:repeat(2,1fr)}.pmkc-related-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.pmkc-topic-columns,.pmkc-related-grid{grid-template-columns:1fr}}