.column-idx .container{max-width:1100px;margin:0 auto;padding:60px 20px 80px}.column-idx .page-title{color:var(--dark,#0f0e0c);letter-spacing:.1em;margin-bottom:40px;font-family:Cormorant Garamond,serif;font-size:28px;font-weight:300}.column-idx .column-list{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px;display:grid}.column-card{background:#fff;border:1px solid #b8860b26;border-radius:4px;transition:border-color .3s,transform .2s;overflow:hidden;box-shadow:0 2px 8px #0000000f}.column-card:hover{border-color:#b8860b66;transform:translateY(-2px);box-shadow:0 4px 16px #0000001a}.column-card a{color:inherit;text-decoration:none;display:block}.column-card-image{aspect-ratio:16/9;background:#f0ece4;width:100%;overflow:hidden}.column-card-image img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.column-card:hover .column-card-image img{transform:scale(1.03)}.column-card-body{padding:18px 20px 22px}.column-date{color:#8a8479;letter-spacing:.05em;font-size:12px}.column-title{color:var(--dark,#0f0e0c);margin:8px 0 0;font-family:Noto Sans JP,sans-serif;font-size:15px;font-weight:500;line-height:1.6}.column-excerpt{color:#6b6660;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:10px 0 0;font-size:13px;line-height:1.7;display:-webkit-box;overflow:hidden}.column-idx .pagination{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:48px;display:flex}.column-idx .pagination a,.column-idx .pagination-current{border-radius:2px;justify-content:center;align-items:center;width:36px;height:36px;font-size:13px;text-decoration:none;transition:background .2s;display:inline-flex}.column-idx .pagination a{color:var(--dark,#0f0e0c);border:1px solid #b8860b4d}.column-idx .pagination a:hover{background:#b8860b1f}.column-idx .pagination-current{background:var(--gold,#b8860b);color:#fff;font-weight:500}.column-idx .no-data{color:#8a8479;text-align:center;padding:60px 0}@media (max-width:768px){.column-idx .container{padding:40px 16px 60px}.column-idx .page-title{margin-bottom:28px;font-size:22px}.column-idx .column-list{grid-template-columns:1fr;gap:20px}}