/* 阅读器广告样式 - 适配所有模板 */
.reader-ad {margin:12px auto;padding:8px 0;text-align:center;overflow:hidden;max-width:100%;}
.reader-ad-top {margin-top:0;padding-top:0;border-bottom:1px dashed #eee;}
.reader-ad-mid {border-top:1px dashed #eee;border-bottom:1px dashed #eee;padding:10px 0;}
.reader-ad-bot {border-top:1px dashed #eee;margin-bottom:0;}
.reader-ad-item {display:inline-block;vertical-align:top;margin:4px;}
.reader-ad-item img {max-width:100%;height:auto;}
@media (max-width:768px){
  .reader-ad {margin:8px auto;padding:6px 0;}
  .reader-ad-item {margin:3px;}
}