.m_subject-wrap{
    display: none;
}
.flexslider{position:relative;height:430px;overflow:hidden;background:url(../images/loading.gif) 50% no-repeat;}
.flexslider .slides{position:relative;z-index:1;}
.flexslider .slides li{height:430px;}
.flexslider .flex-control-nav{position:absolute;bottom:20px;z-index:2;width:100%;text-align:center;display: none}
.flexslider .flex-control-nav li{display:inline-block;width:14px;height:14px;margin:0 5px;*display:inline;zoom:1;}
.flexslider .flex-control-nav .flex-active{background-position:0 0;}
.flexslider .flex-direction-nav{    position: absolute;
    z-index: 3;
    width: 100%;
    top: 45%;
    display: none;}
.flexslider .flex-direction-nav li a{display:block;width:50px;height:50px;overflow:hidden;cursor:pointer;position:absolute;}
.flexslider .flex-direction-nav li a.flex-prev{left:40px;background:url(../images/prev.png) center center no-repeat;}
.flexslider .flex-direction-nav li a.flex-next{right:40px;background:url(../images/next.png) center center no-repeat;}
.flexslider .flex-control-nav a{
    display:inline-block;
    width:14px;
    height:14px;
    line-height:40px;
    overflow:hidden;
    background:url(../images/dot.png) right 0 no-repeat;cursor:pointer;
}

@media screen and (max-width: 500px) {
    .m_flexslider .flex-control-nav a{
        display: inline-block;
        width: 0.15rem;
        height: 0.15rem;
        line-height: 40px;
        overflow: hidden;
        background: rgba(255,255,255,0.5);
        border-radius: 50%;
    }
    .flexslider .flex-control-nav li{
        display: inline-block;
        width: 0.2rem;
        height: 14px;
        margin: 0 0.05rem;
        *display: inline;
        zoom: 1;
    }
    .m_flexslider .flex-control-nav .flex-active{
        background: rgba(255,255,255,1);
        width: 0.18rem;
        height: 0.18rem;
    }

    .m_subject-wrap{
        position: relative;
        height: 1.4rem!important;
        display: block;
        width: 94%;
        margin: auto;
        margin-bottom: 0.8rem;
    }
    .m_subject-wrap .slides{
        position: relative;
        z-index: 1;
        height: 1.4rem;
        overflow: hidden;
    }
    .m_subject-wrap .slides li{height:1.4rem!important;background-size: 100% 100%!important;}
    .m_subject-wrap .flex-control-nav{position:absolute;bottom:-0.5rem!important;z-index:2;width:100%;text-align:center;/* display: none */}
    .m_subject-wrap .flex-control-nav li{display:inline-block;width:14px;height:14px;margin:0 5px;*display:inline;zoom:1;}
    .m_subject-wrap .flex-control-nav a{
        display: inline-block;
        width: 0.15rem;
        height: 0.15rem;
        line-height: 40px;
        overflow: hidden;
        background: #e8e8e8;
        border-radius: 50%;
    }
    .m_subject-wrap .flex-control-nav .flex-active{
        background: #fa3633;
    }
    .m_subject-wrap .flex-direction-nav{position:absolute;z-index:3;width:100%;top:45%;}
    .m_subject-wrap .flex-direction-nav li a{display:block;width:50px;height:50px;overflow:hidden;cursor:pointer;position:absolute;}

}