.pro-item {
    margin: 50px 50px;
}
.index-pro {
	margin-top: 110px;
}
.pro-items{
    text-align:center;
}
.pro-items h3 {
    font-size: 24px;
    color: #000000;
    font-weight: bold;
}
.pro-items p{
    font-size:16px;
    color:#707070;
}
.pro-items{
    padding-bottom:90px;
}
.pro-item {
	clear: both;
}
.pro-function-item #loutinav ul{
    overflow:hidden;
}
.pro-function-item #loutinav ul li {
    width: 16.6%;
    text-align: center;
    float: left;
}
.pro-function-nav-img {
    width: 63px;
    height: 63px;
    background-color: #EFF4F9;
    display:flex;
    justify-content:center;
    align-items:center;
    border-radius:5px;
    margin:0 auto;
    margin-bottom:15px;
}
.pro-function-nav span {
    font-size: 18px;
    color: #000000;
}
.pro-function-nav-img2{
    display:none;
}
.pro-function-item #loutinav ul .active .pro-function-nav-img2,
.pro-function-item #loutinav ul li:hover .pro-function-nav-img2 {
    display:block;
}
.pro-function-item #loutinav ul .active .pro-function-nav-img1,
.pro-function-item #loutinav ul li:hover .pro-function-nav-img1 {
    display: none;
}
.pro-function-item #loutinav ul .active .pro-function-nav-img,
.pro-function-item #loutinav ul li:hover .pro-function-nav-img  {
    background-color: #1890FF;
}
.pro-function-item #loutinav ul .active .pro-function-nav span,
.pro-function-item #loutinav ul li:hover .pro-function-nav span{
    font-weight:bold;
}
.pro-function-nav {
    display: inline-block;
    cursor: pointer;
}
.pro-function-list{
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.pro-function-list-img, .pro-function-list-text{
    width:50%;
    overflow: hidden;
}
.pro-function-list-img{
    padding-right:40px;
    box-sizing:border-box;
    width: 660px;
    height:371px;
}
.pro-function-list-text h3 {
    font-size: 24px;
    color: #000000;
    font-weight:bold;
    position:relative;
    padding-bottom:28px;
}
    .pro-function-list-text h3::after {
        content: '';
        display: block;
        width: 15px;
        height: 3px;
        background-color: #1890FF;
        position: absolute;
        left: 0;
        bottom: 0;
    }
.pro-function-list-text p {
    font-size: 18px;
    color: #707070;
    line-height:28px;
    margin-top:25px;
}
.pro-function-list-a {
    font-size: 16px;
    color: #1890FF;
    line-height: 48px;
    display: inline-block;
    padding: 0 18px;
    border: 1px solid #1890FF;
    border-radius: 5px;
    margin-top: 40px;
    cursor: pointer;
}
    .pro-function-list-a:hover {
        background-color: #1890FF;
        color:#fff;
    }
	#main .louti:nth-child(even) .pro-function-list{
		flex-direction:row-reverse;
	}
		#main .louti:nth-child(even) .pro-function-list .pro-function-list-img{
			padding-left:40px;
			padding-right:0;
			text-align:right;
		}
		.pro-function-item {
			padding-bottom: 100px;
			padding-top: 50px;
		}
		.pro-function-item #loutinav ul{
			overflow:hidden;
		}
		.pro-function-item #loutinav ul li {
			width: 16.6%;
			text-align: center;
			float: left;
		}
		#main .louti{
			padding-top:50px;
		}
		.about-item #main .about-items-list {
			padding-top: 100px;
		}
		.about-item #main .louti{
			padding-top:0;
		}
        #NewsNav,#News{
            background-color: #fff;
        }
        img {
            max-width: 100%;
            transition: all 0.5s ease;
            vertical-align: middle;
        }
@media screen and (max-width: 1200px){
    .title-pro h3{
        font-size:25px;
    }
   
    .title-pro h3 span {
        font-size: 42px;
    }
}
@media screen and (max-width: 1000px){
	.about-item #main .about-items-list{
        padding-top:30px;
    }
	
	#main .louti{
        padding-top:20px;
    }
	.title-pro h3, .banner-text p, .banner-text h3 {
		white-space: inherit;
	}
	.title-pro h3{
        font-size:16px;
        padding-bottom:13px;
    }
	.title-pro h3:after {
		width: 25px;
		height: 2px;
	}
	.title-pro h3 span{
        font-size:23px;
    }
	.index-pro-list-text {
        padding:10px 0;
    }
	.pro-items h3 {
        font-size: 18px;
    }
    .pro-items p{
        font-size:14px;
    }
    .pro-items{
        padding-bottom:30px;
    }
	.pro-function-item #loutinav ul li{
        width:33.33%;
        margin-bottom:10px;
    }
    .pro-function-item{
        padding-top:20px;
        padding-bottom:15px;
    }
    .pro-function-nav span{
        font-size:16px;
    }
    .pro-function-nav-img{
        margin-bottom:5px;
    }
    .pro-function-list{
        flex-direction:column-reverse !important;
    }
    .pro-function-list-img, .pro-function-list-text{
        width:100%;
    }
    #main .louti{
        padding-top:20px;
    }
    .pro-function-list-text h3{
        font-size:18px;
        padding-bottom:8px;
    }
    .pro-function-list-text p{
        font-size:14px;
        margin-top:10px;
    }
    .pro-function-list-a{
        height:35px;
        line-height:35px;
        font-size:12px;
        margin-top:10px;
    }
    .pro-function-list-img{
        padding-right:0 !important;
        text-align:center;
        margin-top:15px;
        padding-left:0 !important;
    }
}