/*功能类*/
*{
    font-family: "Microsoft YaHei","Arial Narrow",HELVETICA;
}
.greyly{
    /*CSS3 grayscale滤镜*/
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    /*针对IE7-9的写法*/
    filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
    filter: url(gray.svg#grayscale);
    filter:gray;    
}
.warp_inner,.inner {
    display: block;
    width: 1000px;
    margin: 0 auto;
    position: relative;
}
.warp_inner:after,.inner:after{
    content: '';
    display: block;
    clear: both;
}

a {
    text-decoration: none;
    color: #666;
}
.hide{
    display: none;
}

.clearfix {
    clear: both;
}

.clearfix:after {
    content: '';
    display: block;
    clear: both;
}

/*header & footer */
#header {
    border-bottom: 1px solid #e5e5e5;
    background: #f9f9f9;
}

#login {
    border-bottom: 1px solid #2b2b2b;
    text-align: right;
    background: #2b2b2b;
}

#login a {
    display: inline-block;
    height: 14px;
    line-height: 14px;
    padding: 0 20px;
    padding-right: 0;
    margin-top: 8px;
    font-size: 14px;
    border-left: 1px solid #474747;
}

#phone_400 {
    display: inline-block;
    height: 24px!important;
    line-height: 16px!important;
    background: url(../images/header_icon_phone.jpg) no-repeat 0 -3px;
}

#phone_400   span {
    font-size: 16px;
    vertical-align: middle;
    font-weight: bold;
    color: #555;margin-left:25px;
}

#phone_400   img {
    display: inline-block;
    vertical-align: middle;
    margin-right: 4px;
}

#nav {
    position: relative;
    padding: 20px 0;
}

#nav_logo {
    display: block;
    width: 128px;
    height: 61px;
    float: left;
    position: absolute;
    top: 20px;
}

#nav_list {
    display: block;
    height: 36px;
    line-height: 36px;
    float: right;
}

#nav_list li {
    float: left;
    margin-left: 20px;
}

#nav_list li a.on, #nav_list li a:hover {
    border-bottom: 4px solid #1696d9;
}

#nav_list li a {
    display: block;
    border-bottom: 4px solid #f9f9f9;
    transition: border-color 1s;
}

#footer {
    border-top: 1px solid #e5e5e5;
    padding: 40px 0;
    margin-top:100px;
    background: #2b2b2b;
}

#nav_copyright {
    float: left;
    height: 48px;
    width: 495px;
    margin-left: 50px;
}

#nav_copyright ul {
    display: block;
    padding-bottom: 10px;
    height: 20px;
}

#nav_copyright p {
    display: block;
    font-size: 14px;
    color: #666;
    text-align: left;
    line-height: 20px;
}

#nav_copyright ul li {
    float: left;
    border-right: 1px dashed #666;
    padding: 4px 10px;
    font-size: 14px;
}

#nav_copyright ul li:first-child {
    padding-left: 0;
}

#nav_copyright ul li:last-child {
    border-right: none;
}

#contact_info {
    height: 48px;
    float: right;
}

#footer_wxqr {
    display: block;
    width: 100px;
    float: left;
    cursor: pointer;
}

#footer_yiwei_phone {
    margin-top: 12px;
    margin-left: 10px;
    float: left;
    display: block;
    background: #000;
    color: #fff;
    border-radius: 8px;
    padding: 6px 10px;
}
#footer_yiwei_phone img{
    display: inline-block;
    width: 14px;
    height: 14px;
}
#contact_info   a {
    margin-top: 14px;
    display: block;
    float: left;
    margin-left: 10px;
}
#footer_wxqr2{
    display: none;
    position: absolute;
    bottom: -18px;
    right: 349px;
}
.footer-yw-logo{
    display: block;
    float: left;
    margin-right: 20px;
    margin-top: 10px;
}
.gongsijieshao{
    float: left;width: 256px;

}
.gongsijieshao span{
    display: block;
    font-size: 14px;
    color: #ccc;
    line-height: 20px;
}
#nav_copyright li a{
    color: #ccc;
}