.seminar-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,22rem),1fr)); gap:1rem; margin:1.5rem 0; }
.seminar-card { padding:1.3rem; }
.seminar-card h2 { margin:.2rem 0 .7rem; }
.seminar-card p { overflow-wrap:anywhere; }
.seminar-card button { margin-top:.5rem; }