/*通用*/
* {
    /*font-family: '微软雅黑' !important;*/
}
ul,li {
    margin: 0;
    padding: 0;
}
li {
    list-style: none;
}
p {
    margin: 0;
    padding: 0;
}
a {
    color: #000;
    text-decoration: none;
}
a:hover, a:focus {
    text-decoration: none;
}
/*:link ，:hover ，:active ，visited*/

.body_bg {
    background: #F0F5F9;
}
.wrap {
    width: 1180px;
    margin: 0 auto;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.clear {
    clear: both;
}
.nopadding {
    padding: 0px !important;
}
.nomargin{
    margin: 0px !important;
}
.margin_b28 {
    margin-bottom: 28px !important;
}
input[type=checkbox], input[type=radio] {
    margin: 0;
    padding: 0;
}

/*顶部*/
.top_box {
    width: 100%;
    position: relative;
}
.top_images {
    display: block;
    width: 100%;
}
.top_cont {
    position: absolute;
    top: 50%;
    margin-top: -60px;
    left: 50%;
    margin-left: -260px;
    z-index: 5;
}
.top_logo {
    display: block;
    width: 120px;
    margin-right: 32px;
}
.top_name_cn {
    display: block;
    font-size: 48px;
    line-height: 90px;
    color: #012E54;
    letter-spacing: 5px;
}
.top_name_en {
    display: block;
    font-size: 20px;
    line-height: 20px;
    color: #012E54;
}
/*导航*/
.nav_box {
    width: 100%;
    height: 80px;
    background: #4599DF;
}
.nav_cont {
    display: flex;
    justify-content: space-between;
}
.nav_list>li {
    float: left;
    position: relative;
}
.nav_list>li:hover {
    background: #267ABF;
}
.nav_list>li>a:hover {
    text-decoration: none;
}
.nav_list>li.active {
    background: #267ABF;
}
.nav_list>li>a {
    display: block;
    font-size: 18px;
    line-height: 80px;
    color: #fff;
    padding: 0 20px;
}
.nav_list li ul {
    width: 100%;
    position: absolute;
    top: 80px;
    left: 0;
    z-index: 9;
}
/*导航下拉*/
.nav_down {
    display: none;
}
.nav_down li {
    width: 100%;
    height: 40px;
    background: #4599DF;
}
.nav_down li:hover {
    background: #267ABF;
}
.nav_down li a {
    display: block;
    font-size: 16px;
    line-height: 40px;
    color: #fff;
    text-align: center;
}


/*搜索*/
.search_box {
    width: 240px;
    height: 36px;
    background: #fff;
    margin-top: 22px;
    border-radius: 4px;
    position: relative;
}
.search_input {
    width: 200px;
    height: 36px;
    border-radius: 4px;
    border: none;
    outline: none;
    padding: 0 5px;
    font-size: 14px;
    color: #000;
}
.search_input::-webkit-input-placeholder {
    color: #999;
}
.search_input:-moz-placeholder {
    color: #999;
}
.search_input::-moz-placeholder {
    color: #999;
}
.search_input:-ms-input-placeholder {
    color: #999;
}
.search_icon {
    width: 36px;
    height: 36px;
    background: #267ABF;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
    padding: 8px;
    position: absolute;
    top: 0;
    right: 0;
    z-index: 5;
    cursor: pointer;
}
.search_icon img {
    display: block;
    width: 20px;
}

/*页脚*/
.footer_box {
    width: 100%;
    padding: 90px 0;
    background: #338AE3;
    position: relative;
    margin-top: 60px;
}
.footer_line1 {
    width: 1px;
    height: 120px;
    background: #181818;
    position: absolute;
    top: 50%;
    margin-top: -60px;
    left: 33.33%;
    z-index: 5;
    display: none;
}
.footer_line2 {
    width: 1px;
    height: 120px;
    background: #181818;
    position: absolute;
    top: 50%;
    margin-top: -60px;
    right: 33.33%;
    z-index: 5;
    display: none;
}
.footer_list {
    display: flex;
    justify-content: flex-start;
}
.footer_list li {
    width: 33.33%;
}
.footer_logo {
    display: block;
    width: 100px;
    margin: 0 auto;
    margin-bottom: 24px;
}
.footer_webName {
    font-size: 24px;
    line-height: 100%;
    color: #fff;
    text-align: center;
}
.footer_contact {
    font-size: 20px;
    line-height: 20px;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}
.contact_info {
    padding-left: 60px;
    margin-bottom: 12px;
    display: flex;
    justify-content: flex-start;
}
.contact_info:last-child {
    margin-bottom: 0;
}
.contact_info_icon {
    display: block;
    width: 20px;
    height: 20px;
    margin-right: 16px;
}
.contact_info_text {
    font-size: 14px;
    line-height: 20px;
    color: #fff;
}
.footer_scan {
    display: inline-block;
    width: 124px;
    margin: 0 0 0 50px;
    margin-top: 16px;
}
.bottom_box {
    width: 100%;
    height: 50px;
    background: #272727;
}
.bottom_cont {
    /*padding: 0 100px;*/
    display: flex;
    justify-content: space-between;
}
.bottom_box span {
    display: block;
    width: 40%;
    font-size: 12px;
    line-height: 50px;
    color: #fff;
    text-align: center;
}

/*tabs清除默认样式*/
.nav-tabs {
    border-bottom: none;
}
.nav-tabs>li.active>a, .nav-tabs>li.active>a:focus, .nav-tabs>li.active>a:hover {
    border: none;
    background: none;
}
.nav-tabs>li>a:hover {
    border: none;
}
.nav-tabs>li>a {
    margin-right: 0;
    border: none;
    border-radius: none;
}
.nav>li>a {
    padding: 0;
}
.nav-tabs>li {
    margin-bottom: 0;
}
.nav>li>a:focus, .nav>li>a:hover {
    border: none;
    background: none;
}