.ly_video_3 .wide{overflow: hidden}.ly_video_3 .video_public_box{position: relative}.ly_video_3 .img_box{position: relative}.ly_video_3 .img_box::after{width: 100%;height: 100%;position: absolute;content: '';left: 0;top: 0;pointer-events: none}.ly_video_3 .txt_box{position: absolute;width: 45%;left: 50%;top: 50%;transform: translate(-50%, -50%);text-align: center}.ly_video_3 .txt_box .t_title{line-height: 1}.ly_video_3 .txt_box .t_content{padding:0 10%;line-height: 1.7;margin-top: 18px}.ly_video_3 .txt_box .t_button{width: 127px;height: 127px;background-color: rgba(94, 232, 157, 0.3);border-radius: 50%;position: relative;margin:0 auto 22px}.ly_video_3 .txt_box .t_button .button_mask{position: absolute;top:50%;left: 50%;width: 95px;height: 95px;border-radius: 50%;background-color: #19c066;transform: translate(-50%,-50%)}.ly_video_3 .txt_box .t_button .button_mask::after{content: '';position: absolute;top:50%;left: 50%;transform: translate(-50%,-50%) rotate(-90deg);border-top:22px solid #fff;border-right: 16px solid transparent;border-left: 16px solid transparent}@media screen and (max-width: 1000px){.ly_video_3 .wide{width: 100%;margin: 0;padding: 0;max-width: none}.ly_video_3 .txt_box{width: 90%}.ly_video_3 .txt_box .t_content{margin-top: 9px;padding:0 5%}.ly_video_3 .txt_box .t_button{width: 43px;height: 43px}.ly_video_3 .txt_box .t_button .button_mask{width: 32px;height: 32px}.ly_video_3 .txt_box .t_button .button_mask::after{border-top:11px solid #fff;border-right: 8px solid transparent;border-left: 8px solid transparent}}