/* Additional layout tweaks */
.post-list { display:grid; grid-template-columns: repeat(2, 1fr); gap:18px; }
@media (max-width: 900px){ .grid-main { grid-template-columns: 1fr; } .post-list{ grid-template-columns: 1fr; } }
.sidebar .widget ul { list-style:none; margin:0; padding:0; }
.sidebar .widget li { padding:8px 0; border-bottom:1px solid #eee; }
.category-header { display:flex; align-items:center; justify-content:space-between; margin:10px 0; }
.category-header h2 { margin:0; }
.searchform { display:flex; gap:8px; }
.searchform input[type='search']{ flex:1; padding:8px 10px; border:1px solid #ddd; border-radius:8px; }
.searchform button { padding:8px 12px; border:0; border-radius:8px; background:var(--gn-primary); color:#fff; font-weight:700; }