.borderAdd {
    border: 1px solid #fff;
    position: absolute;
    width: 100%;
    bottom: 32%;
}

.big-show {
    display: block;
}

.big-hide {
    display: none;
}

@media only screen and (max-width: 750px) {
    .big-show {
        display: none;
    }

    .big-hide {
        display: block;
    }
}

.home-banner .banner-text {
    text-align: center;
    position: absolute;
    margin: auto;
    right: 0;
    top: 60%;
    left: 0;
    color: #fff;
    pointer-events: all;
    z-index: 9;
}
  
body::-webkit-scrollbar,html::-webkit-scrollbar{width:6px;background-color: #f5f5f5;}
body::-webkit-scrollbar,html::-webkit-scrollbar{width:6px;background-color: #f5f5f5;}
body::-webkit-scrollbar-thumb,html::-webkit-scrollbar-thumb{background:#ccc;}

.banner_video{width: 100%; height: 600px; background-color: #000; object-fit: cover;}

.wap_banner_video{width: 100%; height: 215px; background-color: #000; object-fit: cover;}

.home-banner .wap-kv{
	display: none;
}

@media only screen and (max-width: 750px){
    .home-banner .wap-kv{
		display: block;
	}
}