.writeup-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:.85rem;gap:.85rem;margin-top:1.5rem}.writeup-card{display:flex;flex-direction:column;gap:.35rem;padding:1rem 1.1rem;background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--text);transition:background .12s ease,border-color .12s ease,transform .12s ease}.writeup-card:hover{background:var(--surface-2);border-color:var(--border-strong);text-decoration:none;color:var(--text);transform:translateY(-1px)}.writeup-card-tag{display:inline-block;align-self:flex-start;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:rgba(90,143,214,.12);padding:.15rem .5rem;border-radius:4px}.writeup-card-title{font-size:1.05rem;font-weight:600;color:var(--text)}.writeup-card-event{font-size:.82rem;color:var(--text-muted)}