video{
		max-width:100%;
	}
	.solu_title:after{
	    position: absolute;
	    background: #DA2735;
	    left: 0;
	    bottom: -10px;
	    height: 3px;
	    width: 80px;
	    margin: auto;
	    content: '';
	}
	.solu_bg{
	    background:url('../images/solu-bg.jpg') no-repeat top;background-size: 100% 600px;
	}
	.solu_white:after{
	    position: absolute;
	    left: 0;
	    right: 0;
	    top: 500px;
	    height: 100px;
	    background: linear-gradient(0deg, white, transparent);
	    content: '';
	    margin: auto;
	}
	.product_box .li:hover img,
    .yy_box .li:hover img{
    	transform: scale(1.08);
    }
	.product_box .li .imgBox {
    	height: 200px;
    	width: 100%;
    	overflow: hidden;
    	padding: 30px;
    }
    .yy_box .li .imgBox{
        width: 100%;
        height: 150px;
        padding: 5px;
    }
    .product_box .li, .yy_box .li {
        width: 20%;
    	transition: all .3s;
    	cursor: pointer;
    }
    
    .product_box .li{
        padding-top: 20px;
        padding-right: 20px;
        padding-left: 20px;
    }
    .yy_box .li{
        padding-bottom: 60px;
    	padding-top: 20px;
        padding-right: 20px;
        padding-left: 20px;
    }
    
    .product_box .li a, .yy_box .li a {
    	display: inline-block;
    	box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.1);
    	/* border-radius: 6px; */
    }
    .title_line{
        width: 40px;height: 4px;background: #333;
    }
    
    .myLeft{
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        left: -60px;
        width: 60px;
        height: 60px;
        background:#fff;
        background-image: url('../images/left_nor.png');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }
    
    .myLeft:hover{
        background:#fff;
        background-image: url('../images/left_act.png');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }
    
    .myRight{
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: -60px;
        width: 60px;
        height: 60px;
        border-radius: 60px;
        background:#fff;
        background-image: url('../images/right_nor.png');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
        z-index: 2;
    }
    .myRight:hover{
        background:#fff;
        background-image: url('../images/right_act.png');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }
    .artCon p, .artCon span{
        line-height: 55px;
    }
    
    
@media (min-width: 768px) {
    .jj_img{
        width: 450px;
    }
}
@media (max-width: 768px) {
    .jj_box{
        flex-wrap: wrap;
    }
    .jj_img{
       width: 100%;
    }
    .jj_desc{
        margin-left: 0;
        margin-top: 10px;
    }
    .solu_bg{
        background-size: 100% 300px;
    }
    .solu_white:after{
        top: 200px;
    }
    .product_box .li, .yy_box .li{
        width: 50%;
    }
    .product_box .li{
        padding-top: 10px;
        padding-left: 10px;
        padding-right: 10px;
    }
    .yy_box .li a{
        width: 100%;
    }
}