article,aside,dialog,footer,header,section,nav,figure,menu{
    display:block
}
html,body,ul,li,ol,dl,dd,dt,p,h1,h2,h3,h4,h5,h6,form,fieldset,legend,img {
    margin: 0;
    padding: 0;
    list-style: none;
}

fieldset,img {
    border: none;
}

body{
    font-family: "Arial","Microsoft YaHei", "????";
    font-size:16px;
    min-width:1300px;

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

input {
    padding-top: 0;
    padding-bottom: 0;

}

select,input {
    vertical-align: middle;
}

select,input,textarea {
    font-size: 12px;
    margin: 0;
}

textarea {
    resize: none;
}

table {
    border-collapse: collapse;
}

h1,h2,h3,h4,h5,h6 {
    font-size: 100%;
    font-weight: normal;
}

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

.clearfix {
    zoom: 1;
}

.clearit {
    clear: both;
    height: 0;
    font-size: 0;
    overflow: hidden;
}

a {
    color: #333;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
    cursor: pointer;
}
.bigbox{
    width:1200px;
    margin:0 auto;
}