<style>.r1_iframe_embed {position: relative; overflow: hidden; width: 100%; height: auto; padding-top: 56.25%; } .r1_iframe_embed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }</style> <div class="r1_iframe_embed"><iframe style="border: 0 #ffffff none;" src="https://player.arvancloud.com/index.html?config=https://barikh.arvanvod.com/gGM4yLORWN/863Za3zBXw/origin_config.json" name="سخنرانی کمال اطهاری" frameborder="0" allowfullscreen="allowfullscreen"></iframe></div> ">
