.ad-row { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:20px; margin:24px 0; }
.ad-unit { min-width:0; max-width:100%; padding:12px 0; }
.ad-label { display:block; margin-bottom:8px; color:#687079; font-size:12px; line-height:1.5; text-align:center; }
.ad-unit > ins[data-ad-slot] { display:block; width:100%; min-height:250px; }
.ad-under-title { display:none; }
.ad-middle { margin:32px 0; }
@media (max-width:800px), (max-width:1000px) and (max-height:500px) {
  .ad-row { grid-template-columns:minmax(0,1fr); gap:0; margin:20px 0; }
  .ad-unit[data-ad-position="top-right"], .ad-unit[data-ad-position="bottom-right"] { display:none; }
  .ad-under-title { display:block; margin:24px 0; }
}