@charset "utf-8";
*{padding:0;margin:0;box-sizing:border-box;outline:none}
:after,:before{box-sizing:inherit}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.col-sm-4{float:left; width:400px}
.selected-solution{width:1200px; margin:0 auto; height:1100px; background:#f1f3ff}
.selected-solution>div{width:1200px;margin:0 auto}
.selected-solution .swiper-container{width:1200px}
.selected-solution .layer-title{ color:#393b40;padding:50px 0 30px;text-align:center;font-size:30px;letter-spacing:1.09px}
/*主体列表*/
.selected-solution .solution-cardlist{max-width:1200px;margin:20px auto 0}
.swiper-slide2,.swiper-wrapper2{ float:left; margin-bottom:50px; height:300px!important}
.selected-solution .solution-cardlist .col-sm-4{padding:0 10px;top:0;transition:all .15s linear;box-sizing:border-box;}
.selected-solution .solution-cardlist .col-sm-4 .solution-card{height:340px;background:#fff;border-radius:6px;text-align:left;overflow:hidden;transition:all .15s linear}
.selected-solution .solution-cardlist .col-sm-4:hover{top:-20px;transition:all .25s linear}
.selected-solution .solution-cardlist .col-sm-4:hover .solution-card{height:340px;box-shadow:0 10px 40px 0 rgba(0,0,0,.1);transition:all .2s linear}
.selected-solution .solution-cardlist .col-sm-4 .solution-card img{width:375px; height:290px;transition:all .2s linear; border:1px #ddd double}
.selected-solution .solution-cardlist .col-sm-4 .solution-card h3{margin:20px 30px 10px;font-size:18px;color:#252b3a;letter-spacing:.65px;text-align:left}