@charset "utf-8";


.dahang-solution{position:relative;padding:80px 0;}
.dahang-solution .tit{text-align:center;right: 0;
    left: 0px;
    top: 200px;
    position: absolute;}
.dahang-solution .container{margin: 0 auto;width: 1400px;}
.dahang-solution .tit h3{color:#fff;font-size:42px;line-height:1;font-weight:700;}
.dahang-solution .tit p{font-size:20px;color:#fff;line-height:28px;font-weight:500;line-height:35px;max-width:970px;margin:25px auto 0;}
.dahang-solution .list{margin:60px 0 0;background:#fff;padding:50px;top: 400px;
    position: absolute;max-width: 1440px;}
.dahang-solution .list ul{display:flex;flex-wrap:wrap;}
.dahang-solution .list ul li{width:25%;padding:40px 10px;text-align:center;border-top-width:5px;border-top-style:solid;}
.dahang-solution .list ul li:nth-child(1){border-top-color:#5E0505;}
.dahang-solution .list ul li:nth-child(2){border-top-color:#A7761F;}
.dahang-solution .list ul li:nth-child(3){border-top-color:#2F525C;}
.dahang-solution .list ul li:nth-child(4){border-top-color:#113EA0;}
.dahang-solution .list ul li img{height:50px;}
.dahang-solution .list ul li h5{margin:20px 0 0;font-size:24px;color:#111;line-height:1;font-weight:700;}
.dahang-solution .list ul li p{margin:20px 0 0;line-height:26px;color:#333;font-size:17px;}



@media screen and (max-width:1400px){
 .dahang-solution .container {
     width: 100%;
 }
}
                               
                               @media screen and (max-width:768px){
 .dahang-solution .list ul li {
     width: 50%;
 }
}