.article-ad { margin: 30px 0; max-width: 100%; clear: both; }
.article-ad[hidden] { display: none; }
.article-ad-label { display: block; text-align: center; color: #737373; font: 11px/1.5 Arial, sans-serif; margin-bottom: 6px; }
.article-ad .ad-frame { display: block; width: 100%; border: 0; background: transparent; }