.clearfix:after{content:".";display:block;height:0;clear: both;visibility:hidden;}
.clearfix{*zoom:1;}
.wrap{min-width: 320px;max-width:768px;margin:0 auto;overflow:hidden;position:relative;}

.htit{line-height:1rem;padding:0 .3rem;color:#ff8e2e;font-size: .4rem;margin:1rem 0 .4rem 0}
.wrapper03 {position:relative;height: 1rem;width: 100%;overflow: hidden;margin:0 auto;}
.wrapper03 .scroller {position:absolute}
.wrapper03 .scroller li {height: 1rem;color:#333;float: left;line-height: 1rem;font-size: .4rem;text-align: center;position: relative;font-size: 12px !important;}
.wrapper03 .scroller li a{color:#333;display:block;margin:0 .2rem;padding:0 .1rem ;font-size: 12px !important;}
.wrapper03 .scroller li.cur_line a{color:#00A2FF ;height:.9rem; font-size: 12px !important;}
.wrapper03 .scroller li.cur_line a:after{
    position: absolute;
    content: "";
    width: 25%;
    height: 0.1rem;
    background: #00A2FF;
    border-radius: 2px;
     bottom: 0;
    left: 50%;
    transform: translate(-50%, -50%);
}

/*.wrapper03 .scroller li.cur a*/

.scrollBox{
     margin: 0.3rem 0;
    background: #ffffff;
}