*,*::before,*::after{margin: 0;padding: 0;tap-highlight-color: transparent;-webkit-tap-highlight-color: transparent;}
body{font-family: "微软雅黑";}

.videop{max-width: 750px;margin: 0 auto;position: relative;}
#ctn{position: fixed;left: 0;top: 0; max-width: 750px; /*max-height: 750px;*/margin: 0 auto;overflow: hidden;}
#videoMainY{max-width: 750px;/*max-height: 750px;*/ margin: 0 auto;overflow: hidden; z-index: 1008;}
.MyVV{max-width: 750px;height: 70px;margin: 0 auto;overflow: hidden;background: #000000;display: none;z-index: 1008;}
.videosbf{max-width: 750px;/*max-height: 750px;*/ margin: 0 auto;overflow: hidden;position: relative;}
#slideVideo{max-width: 100%;height: 100%; object-fit: cover;object-position: center center;}
#mybutton{position: absolute;width: 80px;height: 80px; display:block; top:50%;left: 44%; z-index:1008;}
#close{position: absolute;width: 60px;height: 60px; display:block;font-size: 24px; top:3px; right:20px;line-height: 70px; border-radius: 50%;
		z-index:1008;display: none;color: #fff;}

.videop #pic{vertical-align: bottom;width: 100%;}

.videos{max-width: 750px;/*max-height: 750px;*/margin: 0 auto;}

.wrapper {max-width: 750px;margin: 0 auto; /*max-height: 750px;*/position: relative;}
.carousels{max-width: 750px;margin: 0 auto;}
/*视频*/
.swiper-slideVideo {max-width: 750px;margin: 0 auto; /*max-height: 750px;*/position: relative;}

/*图片/视频切换*/
.vAndi {width: 210px; height: 50px;position: absolute;left: 0;
	right: 0;margin: auto;bottom: 70px;z-index: 9999;}
.vAndiCont {width: 210px;height: 50px;display: flex;align-items: center;
	justify-content: space-between;}
.vAndiCont>div {width: 100px;height: 40px;border-radius: 30px;
	line-height: 40px;background: #fff;color: #444444;font-size: 18px;text-align: center;}

.videoBtn.SWactive:before {border-left: 8px solid #fff;
	border-top: 8px solid transparent;border-bottom: 8px solid transparent;}
.videoBtn.SWactive {background: #22ac38;color: #fff;}
.imgBtn.SWactive {background: #22ac38;color: #fff;}
.vrBtn.SWactive {background: #22ac38;color: #fff;}

.videoPic{margin: 0 auto;max-width: 750px;max-height: 750px;}

.videoBnt{position: fixed;left: 10px;bottom: 20%;display: none;}
.videoBnt a{text-decoration: none;}


.totality{width: 100px;height: 40px;background: rgba(50,50,50,0.6);position: absolute;
			bottom: 73px;right: 20px; z-index: 1002;border-radius: 30px;}
.totality p{font-size: 24px;color: #FFFFFF;text-align: center;line-height: 40px;}