/* css鍒濆鍖� */

body,
div,
dl,
dd,
ul,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
p {
    margin: 0;
    padding: 0
}

body {
    font-family: Arial;
    font-size: 14px;
    color: #333;
    background: #f4f4f4;
}

li {
    list-style: none
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none
}

.footer_cont_left p a,
.footer_cont_left p a:link,
.footer_cont_left p a:valid,
.footer_cont_left p a:hover {
    color: #fff;
}

img {
    vertical-align: top;
    border: 0;
}

.clearfix {
    zoom: 1
}

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

.fl {
    float: left;
}

.fr {
    float: right;
}


/* css重置 end*/


/*页头*/

header {
    background: url(../images/header.jpg) no-repeat top center;
    height: 447px;
    width: 100%;
    margin: 0 auto;
}


/*页头 end*/


/*导航*/

.nav_wrap {
    height: 60px;
    background: #da0000;
    max-width: 2000px;
    margin: 0 auto;
}

.nav_wrap_fiexd {
    position: fixed;
    top: 0;
    left: 50%;
    margin-left: -1000px;
    Z-index: 10;
    width: 2000px;
}

.nav_ul {
    width: 1180px;
    margin: 0 auto;
}

.nav_ul li a {
    color: #fff;
    font-size: 20px;
    font-family: Arial;
    display: inline-block;
    line-height: 60px;
    padding: 0 21px;
    float: left;
}

.nav_ul li span {
    width: 1px;
    height: 25px;
    background: #fff;
    display: inline-block;
    float: left;
    margin-top: 15px;
}


/*导航 end*/

.content_wrap {
    background: #fff;
    width: 1280px;
    margin: 60px auto 0;
}


/**/


/*  end*/


/* 页尾 */

.footer1 {
    height: 112px;
    max-width: 2000px;
    margin: 0 auto;
    background: #da0000;
}

.footer1 p {
    text-align: center;
    color: #fff;
    font-family: 微软雅黑;
    padding-top: 50px;
}

.footer {
    height: 110px;
    max-width: 2000px;
    margin: 38px auto 0;
    background: #4f4f4f;
    color: #fff;
    padding-top: 75px;
}

.footer_cont_left h4 {
    background: url(../images/xin_left.jpg) no-repeat;
    font-size: 16px;
    font-weight: bold;
    padding-left: 36px;
    margin-bottom: 7px;
}

.footer_cont_left p {
    line-height: 22px;
}

.footer_cont {
    width: 1280px;
    margin: 0 auto;
}

.footer_cont_left {
    border-right: 1px solid #fff;
    padding-right: 170px;
    height: 111px;
    margin-left: 30px;
}

.footer_cont_right {
    color: #fff;
}

.footer_cont_right h4 {
    background: url(../images/xin.jpg) no-repeat;
    font-size: 16px;
    font-weight: bold;
    padding-left: 36px;
    margin-left: 54px;
    margin-left: 84px;
    margin-bottom: 7px;
}

.footer_cont_ul li {
    line-height: 46px;
    line-height: 33px;
    padding: 0 56px;
    padding: 0 85px;
}


/* 页尾 end*/


/**/

.content_wrap2 {
    width: 1281px;
    margin: 38px auto 0;
    padding-bottom: 60px;
    background: #fff;
}

.backtop a {
    position: fixed;
    display: inline-block;
    left: 90%;
    bottom: 50px;
    background: url(../images/jiantou.png);
    width: 70px;
    height: 68px;
}

.backtop a:hover {
    background: url(../images/jiantou1.png);
}

.content_iner1 img {
    width: 1280px;
}