.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.guide-grid article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px}.guide-grid h3{font-size:1.3rem;line-height:1.25;margin:0 0 10px}.guide-grid h3 a{text-decoration:none}.guide-grid h3 a:hover{color:var(--teal)}.guide-grid p{margin:0;color:var(--muted)}.dialog-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}@media(max-width:850px){.guide-grid{grid-template-columns:1fr}}