/* about-title */
.about-title{width:100%;text-align: center;overflow: hidden;}
.about-title span{display: block; font-size: 36px; font-weight:bold; margin:40px 0;}
.about-type{width:100%;overflow: hidden; display: flex; justify-content: center;}
.about-type .about-type-item{display: block; font-size: 30px; margin:40px 60px; margin-top:0; cursor: pointer;}
.about-type .about-type-item.active{color: #0081CC; border-bottom: 2px solid #0081CC;}

.about-one{width:100%;display: flex;background: #F0F1F6;}
.about-one .video{width: 640px;}
.about-one .video img{width: 100%;}
.about-one .details{width: 50%;margin:20px 30px; display: flex; flex-direction: column; justify-content: center;}
.about-one .details p{line-height: 30px;margin-bottom: 0;}
.about-one .details .expand-btn{text-align: center;color:#0082CD;font-weight: bold;cursor: pointer;}
.videoModal{max-width: 1032px;width: 1032px;}
.videoModal .close{width: 15px;height:15px;position: absolute;font-size:20px;line-height: 15px; color: #333; top:1px;right:1px;z-index: 999; cursor: pointer;}

.about-two{width:100%;background: #F0F1F6; border-radius: 5px;overflow: hidden;}
.about-two .imgs{display: flex;}
.about-two .imgs .img{width: 33.33%;overflow: hidden;margin-right: 10px;}
.about-two .imgs .img:last-child{margin-right: 0px;}
.about-two .imgs .img img{width: 100%;animation-name: img-toSmall;animation-duration: 500ms;}
.about-two .imgs .img:hover img{animation-name: img-toBig;animation-duration: 500ms;transform: scale(1.1)}
.about-two .details{width: 70%;margin:40px auto;}
.about-two .details p{font-size:16px;line-height: 30px;}