html, body, dd, dl, fieldset, iframe, form, h1, h2, h3, h4, h5, h6, input, legend, ol, p, select, td, textarea, th, ul {
    margin: 0;
    padding: 0;
}

body {
    font-size: 16px;
    color: #666;
}

div {
    margin: auto
}

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

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

h1, h2, h3, h4, h5, h6, th {
    font-size: 100%;
    font-weight: normal;
    list-style: none
}

fieldset, img {
    border: 0;
}

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

a {
    color: #666666;
    text-decoration: none;
}



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

.clearfix:after {
    visibility: hidden;
    content: "."
}

.clearfix {
    *zoom: 1
}


/* 公共样式 */
h1 {
    font-size: 24px;
}

h2 {
    font-size: 18px;
}

h3 {
    font-size: 16px;
}

h4 {
    font-size: 14px;
}

.fl {
    float: left
}

.fr {
    float: right
}

.fn12 {
    font-size: 12px
}

.mt5 {
    margin-top: 5px;
}

.mt10 {
    margin-top: 10px;
}

.mt15 {
    margin-top: 15px;
}

.mt20 {
    margin-top: 20px;
}

.mt30 {
    margin-top: 30px;
}
.mt33{
    margin-top: 33px;
}
.mt50 {
    margin-top: 50px;
}

.mgr4 {
    margin-right: 40px;
}

.mgr1 {
    margin: 0 4px;
}

.Riback {
    background: #F9F9F9;
}

.wp-fb {
    font-weight: bold;
}

.redTe {
    color: #E61E18
}


.main {
    width: 1200px;
    overflow: hidden;
}

.mainLM {
    width: 820px;
    float: left;
    overflow: hidden;
}

.mainLeft {
    width: 370px;
    float: left;
    overflow: hidden;
}

.mainMiddle {
    width: 400px;
    float: left;
    overflow: hidden;
}

.mainRight {
    width: 340px;
    float: right;
    overflow: hidden;

}
.mainRight.b1{
     border: 1px solid #e5e5e5;
 }