body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, 
dl, dt, dd, ul, ol, li, 
pre, 
fieldset, lengend, button, input, textarea, 
th, td { 
    margin: 0;
    padding: 0;
}

input,textarea {border: 2 none; -webkit-box-shadow: none; box-shadow: none; outline: none;}


body,
button, input, select, textarea {
    font-family: "Microsoft Yahei"; color: #666; font-size: 13px;
}

h1 {font-size: 18px;}
h2 {font-size: 16px;}
h3 {font-size: 14px;}
h4, h5, h6 {font-size: 100%;}
* h1,* h2,* h3,* h4,* h5,* h6{margin: 0px;} 

address, cite, dfn, em, i, var {font-style: normal;} 


ul, ol ,li{list-style: none;}


a {text-decoration: none; color: #666; word-wrap:break-word;}
a:hover {text-decoration: none; }



legend {color: #000;} 
fieldset, img {border: none;} 

button, input, select, textarea {
    font-size: 100%; 
}


table {
    border-collapse: collapse;
    border-spacing: 0;
}


body {overflow-y: scroll;}


.fl,.pull-left {float: left;}
.fr,.pull-right {float: right;}
.pr{position: relative;}
.pa{position: absolute;}

.clear{ clear:both; height: 0; overflow: hidden;}
.clearfix:after {visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}

.box,.content,.w1200,.width-1200{ width:1200px; margin:0 auto;}

.page_bg { padding:20px 0 20px; background:#fff;}
.page_main { margin: 0 auto; width: 1200px;}  
.page_content{ width:930px;} 
.page_left{ width:240px;} 
.page_full{ width:100%;}
.dis,.hide{ display:none;}

.line-clamp-1{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.line-clamp-2{
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.line-clamp-3{
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}