@charset "utf-8";
.ds-title {font-size: .36rem;line-height: 2;text-align: center;font-weight: bold;margin-bottom: .4rem;}

.col-ds3 { padding: .7rem 0 ; }
.col-ds3 .bd {background: url(../images/g_106.jpg) no-repeat center top;background-size: 7.5rem 6rem;padding: 0 .6rem .6rem;}
.col-ds3 .bd .item .img { width: 3rem; margin: 0 auto .4rem; }
.col-ds3 .bd .item .title{font-size: .36rem;line-height: 1.8;text-align: center;font-weight: bold;margin-bottom: .2rem;}
.col-ds3 .bd .item .title i{color: #e70012;}
.col-ds3 .bd .item .intro {color: #333;font-size: .24rem;line-height: 1.6;text-align: center;}
.col-ds3 .ft ul {display: flex; flex-wrap: wrap; justify-content: space-between; padding: 0 .8rem; }
.col-ds3 .ft ul li{margin-top: .2rem;}
.col-ds3 .ft ul li:nth-child(-n+3){margin-top: 0;}
.col-ds3 .ft ul li a {width: 1.8rem;height: 1.8rem;display: flex;flex-direction: column;align-items: center;justify-content: center;background-color: #f6f6f6;border-radius: .23rem;}
.col-ds3 .ft ul li a i {width: .43rem;margin-bottom: .18rem;}
.col-ds3 .ft ul li a span { display: block; font-size: .24rem; }
.col-ds3 .ft ul li a .img02{display: none;}
.col-ds3 .ft ul li.on a .img02{display: inline-block;}
.col-ds3 .ft ul li.on a .img01{display: none;}
.col-ds3 .ft ul li.on a{background:url(../images/pc24.png) no-repeat center #e70012;color: white;background-size: 1.62rem;}

.col-ds4 { padding: .7rem 0 1.2rem; }
.col-ds4 .desc2{padding-top: .8rem;}
.col-ds4 .tle{color: #e70012;font-size: .36rem;margin-bottom: .2rem;font-weight: bold;line-height: 1.6;}
.col-ds4 .txt1{color: #333333;font-size: .24rem;line-height: .32rem;}

.col-ds6 .bd{position: relative;}
.col-ds6 .desc{position: absolute;left: 50%;transform: translate(-50%,0);bottom: 1rem;display: flex;flex-direction: column;justify-content: center;}
.col-ds6 .desc .p{color: white;line-height: 1.6;font-size: .26rem;text-align: center;}
.col-ds6 .desc i{text-align: center;margin: 0 auto .47rem;width: 70%;}

.foot { margin-top: 0; }