.sp-list{display: flex;flex-wrap: wrap;margin-left: -2%;}
.sp-list .item{width: 31.3%;margin:2% 0 0 2%;}
.sp-list .imgbox{height: 360px;display: block;position: relative;}
.sp-list .icon{width: 62px;height: 62px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);background:url(/static/site/images/cp_06.png) no-repeat center rgba(0,0,0,.3);background-size:62px;border-radius:50%;}
.sp-list .title{font-size: 20px;text-align: center;margin-top: 20px;display: block;}
.sp-list .item:hover .title{color:#E91A2A;}
.xm-cp .item .imgbox{height: auto;background:none;}

.kf-fixed{position: fixed;z-index:99;right:0.5%;bottom:35%;display: none;}
.kf-fixed .item{width:66px;height:66px;margin:0 0 12px;display: flex;align-items: center;justify-content: center;background:#E91A2A;font-size:22px;color: #fff;border-radius: 15px;}
.kf-fixed .item .iconfont{font-size: 30px;}
.kf-fixed .item i{transition: all 0s;}
.kf-fixed .item:hover{color:#fff;background:#f04755;}
.kf-fixed .gotop{font-size:18px;}

.pub-swiper{position: relative;}
.pub-swiper .swiper-button{width:70px;height:70px;border-radius:50%;background-color:#e91a2a;margin-top:30px;opacity: 1;background:rgba(0,0,0,.3);font-size:20px;color:#fff;display: flex;align-items: center;justify-content: center;}
.pub-swiper .swiper-button::after{content:'\e60e';font-family: 'iconfont';}
.pub-swiper .swiper-container {
    position: static;
}
.pub-swiper .swiper-button-prev{left:4%;transform: rotate(180deg);}
.pub-swiper .swiper-button-next{right:4%;}
.pub-swiper .swiper-button:hover{background-color:#c00715;}


.item .layui-input{border-radius:4px;width: 100%;height: 50px;line-height: 50px;border:none;font-size: 14px;color:#000;}
.item .layui-input:hover{border-color:#dcdcdc!important;}
.layui-form-select dl dd.layui-this{background-color: #E91A2A;}

.us-intro .detail{display: block;}
	.us-intro .info{width: 100%;}
	.us-intro .info::after{
		content:"";
		display:block;
		clear:both;
		}
	.us-intro .videobox.float-video{
		float: right;          /* 或 left */
		width: 52%;
		height: 575px;
		margin: 10px 0 20px 40px;
		}

@media screen and (min-width:768px) and (max-width:991px){
	.sp-list{justify-content: space-between;margin: 0;}
	.sp-list .item{width: 48.5%;margin:3% 0 0;}
	.sp-list .imgbox{height: 280px;}
}

@media screen and (min-width:320px) and (max-width:767px){
	.sp-list{justify-content: space-between;margin: 0;}
	.sp-list .item{width: 100%;margin:8% 0 0;}
	.sp-list .imgbox{height: 230px;}
	.sp-list .icon{background-size:18px;width: 50px;height: 50px;}
	.sp-list .title{font-size: 18px;margin-top: 12px;}

	.us-intro .videobox.float-video{
		float: none;
		width: 100%;
		margin: 0;
	}

	.kf-fixed .item{width: 50px;height: 50px;}

}