.main-im{ position:fixed; right:10px; top:150px; z-index: 10000; width: 110px; min-height: 272px; }

.cu-main {background: #F9FAFB; border: 1px solid #dddddd; border-radius: 3px; background: #F9FAFB; box-shadow:0px 0px 5px #ddd}
.cu-main .im-tel { color: #000000; text-align: center;  border-bottom: 1px solid #dddddd; padding:0.5rem  }
.cu-main .im-tel div{font-weight:bold;font-size: 12px;}
.cu-main .im-tel .tel-num { font-family: Arial; font-weight: bold; color: #e66d15;}
.cu-main .im-tel:hover { background: #fafafa; }


.cu-close { position: absolute; right: 10px; top: -12px; z-index: 100; width: 24px; height: 24px; border-radius:12px; }
.cu-close a { display: block; width: 24px; height: 24px; background: url(http://www.51yishuqiao.com/assets/image/cu-close.png) no-repeat left top; }
.cu-close a:hover { text-decoration: none; }
.cu-open { cursor: pointer; margin-left: 68px; width: 40px; height: 133px; background: url(http://www.51yishuqiao.com/assets/image/cu-open.png) no-repeat left top;display:none; }

.cu-main dl{ margin:0rem auto; text-align:center; padding:1rem 0rem }
.cu-main dt{ border:1px solid #ddd; box-shadow:1px 1px 3px #ddd; overflow:hidden; padding:0.4rem; background:#fff; margin:0rem 1rem}
.cu-main dt img{ width: auto; max-width:100%}
.cu-main dt:hover{ border-color:#3BB4F2; box-shadow:1px 1px 4px #3BB4F2}
.cu-main dd{ font-size:12px; color:#444}
.cu-line{  border-top:1px solid #ddd; box-shadow: inset 0px 0px 3px #ddd; padding:1rem; margin-bottom:0.5rem}
.cu-line h5{ font-size:12px; text-align:center; margin:0 auto 0.5rem}
.cu-line .am-btn{ height:23px; text-align:left; line-height:23px;text-align: center;}
.cu-line a,.cu-btn a{color: #fff;display: block;margin-top: 10px}
.cu-line a:hover,.cu-btn a:hover{text-decoration: none;}
.cu-btn{ padding:0.82rem;}
.cu-btn .am-btn{padding: 0.2rem 0.3rem; height:23px;line-height:21px; font-size:12px}
@media only screen and (max-width:640px){
.main-im{ width:0px; z-index:-1; min-height:0px; overflow:hidden; display:none}
.cu-main,.cu-open{ display:none}
} 
/*固定图层*/
.am-btn-xs{font-size: 12px;background-color: #17376e;border-radius: 100px;color: #fff}
.am-btn-xs:hover{background-color: #0d8fba}
.am-btn-xx{font-size: 12px;background-color: #F37B1D;color: #fff}
.am-btn-xx:hover{background-color: #be590a}
.cu-main dt+dd {margin-top: .5em;}
.cu-main dd {margin-left: 0;}
.am-pic-scale img {transition: all 0.5s ease-out 0s;}
.am-round {border-radius: 1000px;}
.am-aa{ position:relative}
.am-aa a{ display:block; z-index:9; width:100%; height:100%; position:absolute; left:0; right:0; top:0; bottom:0;}
.ma-aa{ position:relative}
.ma-aa a{ display:block; z-index:9; width:100%; height:100%; position:absolute; left:0; right:0; top:0; bottom:0;}  


  .am-control-nav, .am-direction-nav, .am-slides {margin: 0;padding: 0;list-style: none;} 
.am-slider-default .am-direction-nav .am-prev {left: 10%;}
.am-slider-default .am-direction-nav a {
    position: absolute;
    top: 50%;
    z-index: 10;
    display: block;
    width: 66px;
    height: 66px;
    margin: -18px 0 0;
    overflow: hidden;
    opacity: .45;
    cursor: pointer;
    color: rgba(0,0,0,.65);
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}
*, :after, :before {-webkit-box-sizing: border-box;box-sizing: border-box;}
.am-slider-default .am-direction-nav .am-next { right: 10%;text-align: right;}
.am-slider-default .am-direction-nav a.am-next:before {content: "\f138";}
.am-slider-default .am-direction-nav a:before {
    display: inline-block;
    font: normal normal normal 15px/1 FontAwesome,sans-serif;
    font-size: inherit;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-transform: translate(0,0);
    -ms-transform: translate(0,0);
    transform: translate(0,0);
    width: 100%;
    color: #fff;
    content: "\f137";
    font-size: 34px!important;
    text-align: center;
    line-height: 66px!important;
    height: 66px;
}

@media (min-width: 641px){
        /*.art-topw img{display: none;}*/
        .art-top{height:35px;background: #eee;color:#666;}
        .art-topw{line-height: 35px}        
        .art-topw img{width: 13%;float: left;padding-top: 2px}
        .art-topw span{float: right;line-height: 35px}
        .art-topw span {
    background: url(http://s.mkao.cn/jy/art/new/img/400-b.png) no-repeat left;    
    padding-left: 36px;
    display: block;   
    margin-left: 10px;
    background-size: 24px;font-size: 1.4em;color:#656565;font-weight:600;}
}
@media (max-width: 640px){

    .art-topw img{width: 35%;float: left;padding-top: 5px}
    .art-topw span{display: none;}
    .art-top{height:35px;background: #eee;color:#666;}  
}