body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
input,
textarea,
p,
th,
td,
img {
    margin: 0;
    padding: 0;
}

img {
    border: 0
}

ol,
ul {
    list-style: none
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 16px;
}

input {
    outline: none;
    border: none;
}

html {
    _overflow-y: scroll;
}


/*****！！页面通用css样式定义开始******/

html,
body {
    min-width: 1200px;
    font-family: "Microsoft YaHei";
    _width: expression(document.body.clientWidth < 1210 ? "1200px": "auto");
}


/* body的css定义:这里定义页面上下左右边距，页面背景颜色，滚动条颜色样式 */

body {
    font-family: "微软雅黑";
    /*文字字体定义 */
    font-size: 14px;
    /*文字大小定义 */
    color: #666666;
    /*文字颜色定义 */
    min-width: 1200px;
    outline: none;
}

* {
    word-break: break-all;
    word-wrap: break-word
}


/* 网站超链接css通用设置 */

a {
    text-decoration: none;
}


/* 链接无下划线,有为underline */

a:link {
    color: #2c2c2c;
}


/* 未访问的链接 */

a:visited {
    color: #2c2c2c;
}


/* 已访问的链接 */

a:hover {
    color: #2c2c2c;
    text-decoration: none;
}


/* 鼠标在链接上 */

a:active {
    color: #2c2c2c;
}


/* 点击激活链接 */

p {
    line-height: 24px;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.hide {
    display: none
}

.show {
    display: block
}

.dib {
    display: inline-block;
    *display: inline;
    zoom: 1;
}


/*.clear{clear:both; line-height:0; height:0; font-size:0px;}*/

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


/*清除浮动*/

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


/*清除浮动*/

.clearfix {
    display: inline-block
}

* html .clearfix {
    height: 1%
}

.clearfix {
    display: block
}

.dib {
    display: inline-block;
    *display: inline;
    zoom: 1;
}

.wrap {
    width: 1200px;
    margin: 0 auto;
    height: auto;
}

.red {
    color: red
}


/*表格样式定义 */

checkbox {
    border: 0px;
}


/*选择框样式定义 */

.input {
    border: 1px solid #ccc;
    height: 20px;
    line-height: 20px
}

ul,
li {
    list-style: none
}


/*public*/

.size1 {
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
}

.backcolor {
    background: #0451a4;
}

.color {
    color: #0451a4;
}


/*header*/
.header_top {padding: 30px 0;width: 100%;}
.header_top .logo{display: block;}
.header_top .header_tel{font-size: 22px;color: #0451a4;line-height: 32px; padding-left: 35px;background:url(../images/header_tel.png) no-repeat left center;margin-top:25px;}

.header_nav{z-index: 99;text-align: center;background: #0451a4;}
.menu li {height: 73px;line-height:73px;display: inline-block;border-left: 1px solid #fff;width: 199px;float: left;}
.menu li a {font-size: 20px;color: #fff;}
.menu li.first{border-left:none;}
.menu li:hover,.menu li.hover{background: url("../images/nav_hover.jpg") no-repeat center;background-size: cover;}

.header_nav.nav01 {position: fixed;top: 0;left: 0;z-index: 999;width: 100%;min-width: 1200px;}

/*首页banner*/
.banner17{overflow: hidden;}
.banner17 .shutter {
    overflow: hidden;
    width: 1920px;
    height: auto;
    position: relative;
    left: 50%;
    margin-left: -960px;
    top: 0;
}

.banner17 .shutter-img {
    z-index: 1;
}

.banner17 .shutter-img,
.banner17 .shutter-img a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.banner17 .shutter-img a {
    cursor: default;
}

.banner17 .shutter-img a>img {
    width: 1920px;
    height: auto;
}

.banner17 .shutter-img .created {
    overflow: hidden;
    position: absolute;
    z-index: 20;
}

.banner17 .shutter-btn {
    width: 1300px;
    height: 64px;
    z-index: 9;
    position: absolute;
    top: 50%;
    margin-left: -650px;
    margin-top: -32px;
    left: 50%;
    clear: both;
    display: none;
}

.banner17:hover .shutter-btn {
    display: block;
}

.banner17 .shutter-btn li {
    width: 64px;
    height: 64px;
    cursor: pointer;
}

.banner17 .shutter-btn li.prev {
    float: left;
    background: url(../images/public/left3.png) no-repeat;
}

.banner17 .shutter-btn li.next {
    float: right;
    background: url(../images/public/right3.png) no-repeat;
}

.cover {
    display: inline-block;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.cover {
    display: inline-block;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

/*footer*/
.footer{background: url("../images/foot_bg.jpg") no-repeat top center;}

.foot_con{padding: 60px 0;font-size: 18px;color: #fff;line-height: 31px;}
.foot_con strong{font-size:22px;display:block;font-weight: normal;margin-bottom:20px;padding-bottom: 10px;background: url(../images/foot_line.jpg) no-repeat left bottom;}
.foot_con .foot_contact{width: 370px;}
.foot_con .foot_contact .txt p{line-height: 31px;}

.foot_con .foot_chat{width: 163px;}
.foot_con .foot_chat img{width: 163px;height: 163px;display: block;margin: 0 auto;}

.foot_con .foot_nav{margin-left: 180px;}
.foot_con .foot_nav ul{overflow: hidden;width: 290px;}
.foot_con .foot_nav ul li{width:130px;float: left;padding-left: 15px;background: url("../images/foot_li.png") no-repeat left center;}
.foot_con .foot_nav ul li a{color: #fff;}

.foot {font-size: 16px;text-align: center;background:#292929;}
.ddb p { float: left;line-height: 52px;color: #fff; width: 33.3%; }
.ddb p a{ color: #fff;}