html,body,h1,h2,h3,h4,h5,h6,dl,dt,dd,ul,ol,li,th,td,p,blockquote,pre,form,fieldset,legend,input,button,textarea,hr{margin:0;padding:0}
body,button,input,select,textarea{ font:12px/1.8 "宋体",arial, verdana, sans-serif}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal}
*
{
    box-sizing: border-box;
}
ul,li,dl,dt,dd,img,fieldset
{
    list-style: none;
    border: 0;
}
body
{
    padding-top: 130px;
}
table{border-collapse:collapse;border-spacing:0}
button,input,select,textarea{font-size:100%}
legend{color:#000}
small{font-size:12px}
hr{border:none;height:1px}
a{text-decoration:none;color: #666; }
a:hover{text-decoration:underline;}
img{
    vertical-align: middle;
}
.clear:after{content:".";display:block;height:0;width:0px;clear:both;visibility:hidden}
/*兼容ie5*/
.clear {zoom: 1;}
article,header, aside, details, figcaption, figure, footer, header, main, menu, nav, section, summary {
    display: block;
}
.div-fl
{
    float: left!important;
}
.div-fr
{
    float: right;
}
.nomal-img
{
    display: block;
    margin: 0 auto;
    width:100%;
}
.row
{
    margin-left: -15px;
    margin-right:-15px ;
}
.btn
{
    display: inline-block;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    touch-action: manipulation;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    /*border: none;*/
    /*outline: none;*/
    /*box-shadow: none;*/
    /*resize: none;*/
}
.btn-md
{
    padding: 8px 15px;
    margin-top: -5px;
}