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

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    font-family: 'Helvetica Neue', 'Helvetica', 'Microsoft Yahei', sans-serif;
    font-size: 14px;
    color: #333;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

ul,
ol {
    list-style: none;
}

img {
    border: none;
    vertical-align: middle;
}

a {
    text-decoration: none;
    color: #232323;
}

table {
    border-collapse: collapse;
    table-layout: fixed;
}

input,
textarea {
    outline: none;
    border: none;
}

textarea {
    resize: none;
    overflow: auto;
}

.clearfix {
    zoom: 1;
}

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

/*float*/
.fl {
    float: left
}

.fr {
    float: right
}

/*text align*/
.tl {
    text-align: left;
}

.tc {
    text-align: center
}

.tr {
    text-align: right;
}

.ellipse {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

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

/*bx*/
.bx {
    width: 1200px;
    margin: 0 auto;
}

/* shortcut begin */
.st {
    width: 100%;
    padding: 5px 0;
    background: #0a4bad;
}

.st_l {
    float: left;
}

.st_r {
    float: right;
}

.st a,
.st span,
.st i {
    color: #333;
    font-size: 14px;
    font-style: normal;
    line-height: 30px;
    color: #fff;
}

.st a:hover {
    color: #2172ec;
    text-decoration: underline;
}

.st_l #day {
    margin-left: 10px;
}

/* shortcut end */

/* head begin */
.head {
    height: 180px;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
    width: 100%;
}

.head_bg {
    overflow: hidden;
    width: 100%;
    height: 280px;
    margin: 0 auto;
    position: absolute;
    top: 0;
    z-index: -1;
}

.head_bg img {
    display: block;
    /*width: 1920px;*/
    width: 100%;
    height: 180px;
    margin: 0 auto;
}

.head_l {
    float: left;
    margin-top: 50px;
}

.head_r {
    float: right;
    margin-left: 20px;
}

.head_r input {
    height: 30px;
    width: 280px;
    float: left;
    line-height: 30px;
    padding-left: 15px;
    border-right: none;
    /* border: 1px solid #fff; */
    border-radius: 2px 0 0 2px;
}

.head_r button {
    float: left;
    height: 30px;
    border: none;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    /* border: 1px solid #fff; */
    background: #2172ec url('2020szdczd_search.png') 26px center no-repeat;
    border-radius: 0 4px 4px 0;
    padding-left: 47px;
    padding-right: 24px;
}

/* head end */

/* nav begin */
.nav {
    width: 100%;
    height: 55px;
    background: #2172ec;
}

.nav ul.menu>li {
    float: left;
    position: relative;
}

.nav ul.menu>li>a {
    line-height: 55px;
    display: block;
    width: 133px;
    text-align: center;
    font-weight: bold;
}

.nav li a {
    color: #fff;
    font-size: 18px;
}

.nav ul.menu>li.current>a,
.nav ul.menu>li:hover>a {
    background: #1984e3 url('2020szdczd_nav.png') center bottom no-repeat;
    font-weight: bold;
}

.submenu {
    position: absolute;
    display: none;
    z-index: 999;
    padding-top: 6px;
}

.submenu li a {
    display: block;
    line-height: 45px;
    padding: 0 20px;
    background: #2172ec;
    white-space: nowrap;
}

.submenu li a:hover {
    background: #024e92;
}

.sj {
    width: 0;
    height: 0;
    border: 8px solid;
    border-color: transparent transparent #2172ec;
    position: absolute;
    top: -8px;
    left: 25%;
}

.last-submenu {
    right: 0;
}

.last-submenu .sj {
    left: 70%;
}

/* nav end */

.main {
    background: url('2020szdczd_mainbg.png') center bottom no-repeat;
    border-bottom: 1px solid #2172ec;
}

/* footer begin */
.footer {
    background: #fff;
    padding: 65px 0;
}

.fot_l,
.fot_r {
    height: 40px;
    float: left;
}

.fot_l {
    width: 60%;
}

.fot_r {
    width: 40%;
}


/* footer end */

.bread {
    margin-bottom: 15px;
    padding-left: 10px;
    padding-bottom: 5px;
    margin-top: 10px;
    border-bottom: 1px solid #e5e5e5;
}

.bread a {
    color: #333;
    text-decoration: none;
    font-size: 14px;
}

.bread a:hover {
    color: #f09324;
}


/* new start */
.main_body {
    width: 100%;
    min-height: calc(100vh - 110px);
}

.header_box {
    width: 100%;
    height: 30px;
    background-color: #F2F2F2;
    color: rgba(51, 51, 51, 1);
    padding: 0 35px 0 30px;
    font-size: 14px;
    line-height: 30px;
}

.left_title {
    position: relative;
    width: 160px;
}

.left_title img {
    width: 5px;
    height: 4px;
}

.left_title .subMenubox {
    display: none;
    position: absolute;
    top: 30px;
    left: 0px;
    min-width: 100px;
    height: auto;
    background: #e6e6e6;
    z-index: 1000;
    border-radius: 2px;
}

.left_title:hover .subMenubox {
    display: block;
}

.triangle {
    position: absolute;
    top: -6px;
    left: 14px;
    width: 0;
    height: 0;
    border-bottom: 6px solid #dbdbdb;
    border-right: 6px solid transparent;
    border-left: 6px solid transparent;
    z-index: 1002;
}

.header_box .subMenubox ul li {
    height: 37px;
    line-height: 37px;
    border-bottom: 1px solid #b8b6b6;
    padding: 0 10px;
}
.header_box .subMenubox ul li:first-child {
    border-top: 1px solid #b8b6b6;
}

.header_box .subMenubox ul li a {
    color: #333;
}


.header_box .left_title {
    float: left;
}

.header_box .rig_language {
    float: right;
}

.footer_link {
    width: 100%;
    height: 40px;
    line-height: 40px;
    background-color: #F2F2F2;
}

.footer_link .footer_link_box {
    width: 1250px;
    height: 100%;
    margin: 0 auto;
}

.footer_link .footer_link_box span {
    padding: 0 20px;
}

.fot_l1,
.fot_l2,
.fot_l3 {
    width: 34px;
    height: 40px;
    float: left;
    margin-right: 20px;
}

.fot_l1 {
    background: url(2023fot_1.png) center center no-repeat;
}

.fot_l2 {
    background: url(2023fot_2.png) center center no-repeat;
}

.fot_l3 {
    background: url(2023fot_3.png) center center no-repeat;
}

.fol_content {
    line-height: 26px;
}

.fot_r {
    position: relative;
}

.fot_r .code1,
.fot_r .code2 {
    width: 98px;
    height: 99px;
    position: absolute;
    top: -30px;
}

.fot_r .code1 {
    background: url(2023code1.png) center center no-repeat;
    right: 130px;
}

.fot_r .code2 {
    background: url(2023code2.png) center center no-repeat;
    right: 10px;
}

.fot_r .text1 {
    position: absolute;
    right: 148px;
    bottom: -50px;
}

.fot_r .text2 {
    position: absolute;
    right: 24px;
    bottom: -50px;
}