* {
    font-family: 宋体 !important;
    -webkit-tap-highlight-color: transparent;
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
sub,
sup,
tt,
var,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
l egend {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    font-family: inherit;
    vertical-align: baseline;
}

html,
body {
    width: 100%;
    height: auto;
    overflow-x: hidden;
}

body.active {
    overflow: hidden;
}

em,
b,
strong {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    font-family: inherit;
}

table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
    margin: 0;
    padding: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    font-family: inherit;
    vertical-align: middle;
}

a {
    text-decoration: none;
    color: inherit;
}

a:hover {
    text-decoration: none;
    color: inherit;
}

input,
button {
    border: none;
    outline: none;
    background: none;
}

/* remember to define focus styles! */
:focus {
    outline: 0;
}

body {
    position: relative;
    -webkit-text-size-adjust: none;
    font-family: 'Microsoft YaHei';
    font-size: 18px;
    line-height: 22px;
    background-color: #fff;
    color: #000;
    font: 18px/22px Microsoft YaHei, Gotham Book, Arial, Georgia, Sans-Serif;
    padding-top: 184px;
}

body.active {
    height: 100vh;
    background-color: #f6f6f6;
}

ol,
ul {
    list-style: none;
}

/* tables still need 'cellspacing="0"' in the markup */
table {
    border-collapse: separate;
    border-spacing: 0;
}

caption,
th,
td {
    text-align: left;
    font-weight: normal;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
}

blockquote,
q {
    quotes: '''';
}

.nodata {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 200px;
}

img {
    vertical-align: top;
}

.float_l {
    float: left;
    width: 80%;
}

.float_r {
    float: right;
}

.hide {
    display: none;
}

.c:after {
    clear: both;
}

.nodata-search {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 40px;
}


.clear {
    clear: both;
    width: 0 !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* 清除浮动 */
.clearfix:after {
    display: block;
    content: '.';
    clear: both;
    height: 0px;
    visibility: hidden;
}

.clearfix {
    /* 触发 hasLayout */
    zoom: 1;

}

.b_r {
    border-radius: 100%;
}

.cursor {
    cursor: pointer;
}

/* 多行溢出截断 */
.ellipsis-1 {
    -webkit-line-clamp: 1;
}

.ellipsis-2 {
    -webkit-line-clamp: 2;
}

.ellipsis-3 {
    -webkit-line-clamp: 3;
}

.ellipsis-4 {
    -webkit-line-clamp: 4;
}

.ellipsis-1,
.ellipsis-2,
.ellipsis-3,
.ellipsis-4 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
}

.ellipsis-1 {
    width: 91%
}

.w12 {
    width: 1200px;
    width: 1380px;
    margin: 0 auto;
    position: relative;
}

:root {
    /* 主题文字颜色 */
    --theme_color: #0964b6;
    /* 主题背景色 */
    --theme_bg: #0964b6;
    /* 头部logo中间部分底色 */
    --theme_logo_bg: #00a0e9;
    /* copyright */
    --theme_copyright: #00458f;
    /* 捐赠公示 */
    --theme_donation: #ebf5ff;
}

/* 主题色 */
.theme_color {
    color: #0964b6;
}

/* 主题背景色 */
.theme_bg {
    background-color: #0964b6;
}

/* pc端头部 */
.header_box {
    position: absolute;
    height: 136px;
    width: 100%;
    top: 0;
    z-index: 9;
    background-color: #1961b1;
}

.pc_header {
    z-index: 9;
    width: 1200px;
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header_c_logo_box {
    box-sizing: border-box;
}

.header_search_box {
    position: relative;
}
.header_search_box .abbr {
    position: absolute;
    color: #fff;
    left: -125px;
    top: calc(50% - 11px);
    font-size: 14px;
}

.header_search_box input {
    width: 180px;
    height: 42px;
    padding: 0 55px 0 13px;
    background-color: #fff;
    border: 1px solid #1961b1;
    color: #999999;
    font-size: 14px;
}

.header_search_box input::-moz-placeholder {
    color: #999999;
}

.header_search_box input:-ms-input-placeholder {
    color: #999999;
}

.header_search_box input::-webkit-input-placeholder {
    color: #999999;
}

.header_search_box .icon {
    width: 50px !important;
    height: 42px !important;
    background-color: #fba725;
    position: absolute;
    top: 1px;
    right: 0px;
    display: flex;
    align-items: center;
    justify-content: center;
}


@keyframes rot {
    0% {
        transform: rotate(0);
    }

    100% {
        transform: rotate(360deg);
    }
}

.header_c_logo_box>div>img {
    width: 80px;
    height: 72px;
}

.header_c_logo_box>div>h1 {
    font-size: 24px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #ffffff;
    line-height: 31px;
    margin: 8px 0 1px;
}

.header_c_logo_box>div>h2 {
    white-space: nowrap;
    width: 200%;
    font-size: 16px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #ffffff;
    line-height: 20px;
    transform: scale(0.5);
    transform-origin: 0 0;
}

/* nav */
.nav_box {
    position: absolute;
    top: 134px;
    width: 100%;
    height: 52px;
    z-index: 9;
    background-color: #fff;
}

.pc_nav_main .pc_nav_l,
.pc_nav_main .pc_nav_r {
    width: 100%;
    height: 52px;
    font-size: 18px;
    font-family: MicrosoftYaHei;
    color: #333333;
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pc_nav_l>li,
.pc_nav_r>li {
    position: relative;
    text-align: center;
    flex: 1;
}

.father a {
    height: 52px;
    line-height: 52px;
    font-weight: bold;
}

.pc_nav_l>li.father,
.pc_nav_r>li.father {
    height: 52px;
    line-height: 52px;
    cursor: pointer;
    font-weight: bold;
}

.father:hover {
    background-color: #fba725;
    color: #fff;
}

.father:hover a {
    color: #fff;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.pc_nav_l>li:hover .second_menu_box,
.pc_nav_r>li:hover .second_menu_box {
    opacity: 1;
    transform: scale(1, 1);
}

.second_menu_box {
    width: 100%;
    text-align: center;
    position: absolute;
    top: 52px;
    z-index: 999;
    line-height: 44px;
    font-size: 16px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #ffffff;
    background-color: rgba(251, 167, 37, 0.7);
    transition: 1s;
    opacity: 0;
    transform: scale(1, 0);
    transform-origin: center top;
}

.second_menu_box>li:hover {
    background-color: rgba(251, 167, 37, 1);
}

.second_menu_box>li>a {
    display: block;
}

.pc_header .search_btn {
    font-size: 20px;
    color: #ffffff;
    cursor: pointer;
}

/* 隐藏搜索表单 */
.pc_hide_form {
    width: 100%;
    display: none;
    background-color: #ffffff;
    position: relative;
    z-index: 9999;
}

.pc_hide_form>div {
    padding: 50px 0;
    box-sizing: border-box;
    margin: 0 auto;
    max-width: 600px;
    width: 70%;
}

.pc_hide_form form {
    height: 50px;
    text-align: center;
    position: relative;
}

.pc_hide_form form>input {
    border: 1px solid #0964b6;
    width: 100%;
    display: block;
    height: 100%;
    box-sizing: border-box;
    padding: 0 110px 0 10px;
    -webkit-transition: box-shadow 0.3s;
    transition: box-shadow 0.3s;
}

.pc_hide_form form>input:focus {
    box-shadow: 0px 0px 10px 2px #0964b6;
}

.pc_hide_form form>button {
    background-color: #0964b6;
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    color: #ffffff;
    font-size: 16px;
    width: 100px;
}

/* 小屏头部导航 */
body.active {
    overflow: hidden;
}

.mobile_header {
    display: none;
    width: 100%;
    height: 70px;
    background-color: #1961b1;
    z-index: 999;
    position: fixed;
    top: 0;
    left: 0;
}

.mobile_header>div {
    height: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    z-index: 9999;
    position: relative;
}

.mobile_header>div>div.w12 {
    height: 100%;
}

.mobile_header .mobile_header_logo>img {
    max-height: 60%;
    max-width: 60%;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.mobile_header_r {
    font-size: 0;
    color: #ffffff;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.mobile_header_menu {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.mobile_header_menu>span {
    display: block;
    width: 20px;
    height: 2px;
    margin-bottom: 5px;
    background: #fff;
    border-radius: 2px;
    -webkit-transform-origin: 20px;
    transform-origin: 19px;
    transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1),
        opacity 0.55s ease, transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1),
        width 0.5s;
}

.mobile_header_menu>span:last-child {
    margin-bottom: 0;
}

.mobile_header_menu.active>span {
    opacity: 1;
    transform: rotate(45deg);
}

.mobile_header_menu.active>span:first-child {
    opacity: 1;
    transform: rotate(-45deg);
    position: relative;
    top: 1px;
}

.mobile_header_menu.active>span:nth-child(2) {
    width: 0;
    opacity: 0;
    transform: rotate(0);
    transition: width 0.5s;
}

#menu-wrapper {
    position: fixed;
    top: 70px;
    left: 0;
    z-index: 999;
    background-color: #1961b1;
    width: 100%;
    color: #ffffff;
    height: calc(100% - 70px);
}

#menu-wrapper.active {
    display: none;
}

#menu-wrapper>div>ul {
    overflow-y: auto;
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}

#menu-wrapper .mobile_menu_item1 {
    line-height: 50px;
    position: relative;
    padding: 0 5%;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

#menu-wrapper .mobile_menu_item2 {
    background-color: #1961b1;
    display: none;
    color: rgba(255, 255, 255, 0.8);
}

#menu-wrapper .mobile_menu_item2 .arrow_btn::before {
    border-top: 2px solid rgba(255, 255, 255, 0.8);
    border-left: 2px solid rgba(255, 255, 255, 0.8);
}

#menu-wrapper .mobile_menu_item2>li {
    line-height: 50px;
    position: relative;
    padding-left: 7%;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

#menu-wrapper li a {
    z-index: 2;
    position: relative;
}

.arrow_btn {
    width: 80%;
    height: 100%;
    position: absolute;
    right: 5%;
    top: 0;
}

.arrow_btn.active::before {
    transform: rotate(45deg);
}

.arrow_btn::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 8px;
    height: 8px;
    border-top: 2px solid #ffffff;
    border-left: 2px solid #ffffff;
    border-radius: 2px;
    -webkit-transform: rotate(225deg);
    -moz-transform: rotate(225deg);
    -ms-transform: rotate(225deg);
    -o-transform: rotate(225deg);
    transform: rotate(225deg);
    -webkit-transition: transform 0.3s ease-in-out;
    -moz-transition: transform 0.3s ease-in-out;
    -ms-transition: transform 0.3s ease-in-out;
    -o-transition: transform 0.3s ease-in-out;
    transition: transform 0.3s ease-in-out;

    right: 22px;
    margin: -7px 0 0;
}

/* footer 底部 */

footer {
    background-repeat: no-repeat;
    padding: 30px 0;
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: rgba(255, 255, 255, 0.7);
    background-color: #0964b6;
    line-height: 24px;
}


.footer-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-left {
    display: flex; width: auto;
}



.footer_code_box {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #ffffff;
    line-height: 19px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer_code_left {
    position: relative;
}

.footer_code_right {
    position: relative;
    margin-left: 20px;
}

.footer_code_icon {
    width: 50px;
    height: 50px;
}

.footer_code_left:hover .footer_code_content {
    opacity: 1;
    transition: 1s;
}

.footer_code_right:hover .footer_code_content {
    opacity: 1;
    transition: 1s;
}

.footer_code_content {
    padding: 6px;
    box-sizing: border-box;
    font-size: 12px;
    font-family: PingFang-SC-Medium, PingFang-SC;
    font-weight: 500;
}

.footer_code_content p {
    color: #ffffff;
    line-height: 14px;
    opacity: 0.6;
    margin-top: 12px;
}


.copyright {
    background-color: #0f57a1;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    line-height: 24px;
    padding: 10px;
    box-sizing: border-box;
    text-align: center;
}

.copyright-icon {
    width: 18px;
    height: 20px;
}

/* 子页面顶部统一样式 */

.inner-tabs {
    position: relative;
    flex: none;
    margin-right: 43px;
    margin-bottom: 200px;
    width: 240px;
}

.inner-tabs-list {
    width: 100%;
    margin-top: 210px;
}

.inner-tabs-list img {
    width: 100%;
    height: 66px;
    margin-bottom: 8px;
}

.inner-tabs .pane {
    position: relative;
    height: 70px;
    color: #333;
    font-size: 16px;
    text-align: left;
    line-height: 70px;
    background-color: #f6fbff;
    border-bottom: 1px #eef4f9 solid;
    padding: 0 24px;
    box-sizing: border-box;
    -moz-user-select: none;
    cursor: pointer;
    /*火狐*/
    -webkit-user-select: none;
    /*webkit浏览器*/
    -ms-user-select: none;
    /*IE10*/
    -khtml-user-select: none;
    /*早期浏览器*/
    user-select: none;
}

.inner-tabs .pane.active {
    background-color: #fba725;
    color: #fff;
}
.inner-tabs .pane:hover{
    background-color: #fba725;
}

.pane-box {
    background-color: #f6fbff;
}

.pane-box::after {
    position: absolute;
    right: 0;
    display: inline-block;
    width: 240px;
    height: 180px;
    background-color: #f6fbff;
    background-image: url('../images/subpage-aside.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    content: '';
    z-index: 1;
}

.page-list-v-more {
    display: none;
}

.open .page-list-v-more {
    display: block;
}

.pane-box .child {
    font-size: 14px !important;
    border: none;
    cursor: pointer;
    text-indent: 20px;
}

.pane-box .child:hover {
    color: #0964b6;
}

.pane-box .child-box {
    transition: 0.5s all;
}

.pane-box .arrow {
    position: absolute;
    right: 24px;
    width: 10px;
    height: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.inner-tabs .title {
    position: relative;
    height: 92px;
    text-align: left;
    padding-left: 24px;
    padding-right: 24px;
    box-sizing: border-box;
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(90deg, #1b6fcd, #59d5f3);
}

.inner-tabs .title span:first-of-type {
    color: #fff;
    font-size: 24px;
    line-height: 33px;
    /* margin-bottom: 10px; */
}

.inner-tabs .title span:last-of-type {
    font-size: 14px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #ffffff;
    line-height: 20px;
    text-shadow: 0px 6px 23px rgba(61, 161, 203, 0.04);
    opacity: 0.5;
}

.inner-tabs .title img {
    width: 85px;
    height: 71px;
    position: absolute;
    right: 0;
    bottom: 0;
}

.subpage_top {
    position: relative;
    height: 21.875vw;
    min-height: 200px;
}

.subpage_top img {
    width: 100%;
    height: 100%;
}

/* 子页面 大盒子 */
.subpage_container {
    width: 100%;
    background: #ffffff;
    padding: 0 0 50px;
}

.subpage_container_news {
    background-color: #f5f5f5;
    padding-bottom: 30px;
}

.subpage_container_news .w12 {
    padding: 0 30px 50px;
    box-sizing: border-box;
    background-color: #ffffff;
}

.subpage_container .w12 {
    display: flex;
}

.subpage_container_news .subpage_main {
    width: 100%;
}

.subpage_main {
    width: calc(100% - 280px);
}

.subpage_container_news .bread_crumb {
    border: none;
}

/* 侧边栏  */
.asdie-wrapper {
    width: 260px;
    margin-right: 40px;
}

.aside-header {
    width: 100%;
    height: 80px;
    text-align: center;
    line-height: 80px;
    font-size: 24px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #ffffff;
    background: linear-gradient(-135deg, transparent 30px, #1961b1 0);
}

.aside-tab-item-active {
    width: 100%;
    height: 70px;
    text-align: center;
    line-height: 70px;
    background: #f8f2eb;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #1961b1;
    border-bottom: 1px solid #eaf0f4;
    border-left: 5px solid #1961b1;
    box-sizing: border-box;
}

.aside-tab-item {
    width: 100%;
    height: 70px;
    text-align: center;
    line-height: 70px;
    border-bottom: 1px solid #eaf0f4;
    background: #f8f2eb;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #333333;
}

.aside-tab-item:last-child {
    border-bottom: none;
}

/* 面包屑 公共样式 */
.bread_crumb {
    width: 100%;
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #999;
    height: 70px;
    line-height: 19px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 4px solid #d5e9ff;
}

.bread_crumb_title {
    width: 134px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    font-size: 16px;
    color: #3477cc;
}

.bread_crumb_path {
    display: flex;
    align-items: center;
}

.bread_crumb_path_item {

    height: 60px;
    line-height: 60px;
    color: #3477cc;
    font-size: 24px;
    font-weight: bold;
}

.bread_crumb_path_item_noraml {
    width: 134px;
    height: 60px;
    background: #0964b6;
    line-height: 60px;
    text-align: center;
    color: #fff;
}

.bread_crumb_loaction {
    box-sizing: border-box;
}

/* 分页 */
.pageNation {
    width: 100%;
    text-align: center;
    padding-top: 40px;
    box-sizing: border-box;
    font-size: 0;
}

.pageNation>a {
    display: inline-block;
    border-radius: 3px;
    text-align: center;
    font-size: 14px;
    color: #939393;
    margin: 0 4px;
    cursor: pointer;
    width: 40px;
    line-height: 40px;
    background: #ffffff;
    border-radius: 2px;
    border: 1px solid #d7d7d7;
    box-sizing: border-box;
}

.pageNation>a:hover {
    background-color: #1961b1;
    color: #ffffff;
}

.pageNation>a:hover>i {
    color: #ffffff;
}

.pageNation i {
    font-size: 14px;
    color: #939393;
}

.pageNation>a.changePage {
    background-color: #1961b1;
    color: #ffffff;
}

/* 分页 END */

/* 弹窗统一样式 */
.login_box {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: none;
    background: rgba(0, 0, 0, 0.7);
    overflow: hidden;
    z-index: 10000000000000;
}

.login {
    border-radius: 4px;
    position: fixed;
    z-index: 9999;
    top: 50%;
    width: 540px;
    left: 50%;
    background: #fff;
    /* margin-left: -270px */
    transform: translate(-50%, -50%);
}

.login .log-top {
    padding: 18px 30px;
    border-bottom: 1px solid #eff1f6;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.login .log-top img {

    vertical-align: middle;
    margin-top: 5px;
    cursor: pointer;
    width: 30px;
    height: 30px;
}

.login .wz {
    width: 50%;
    float: left;
    height: 30px;
    font-size: 16px;
    font-family: 'MicrosoftYaHei';
    font-weight: bold;
    color: #2b2b2b;
    line-height: 30px;
}

.login .chengxu {
    padding: 20px 0;
}

.login .chengxu img {
    display: block;
    margin: 0 auto;
    max-width: 220px;
}

.login .chengxu p {
    margin-top: 10px;
    text-align: center;
    font-size: 15px;
}

.login .chengxu div {
    margin-top: 25px;
    text-align: center;
    color: #2b2b2b;
    font-size: 14px;
}

.login .chengxu div:nth-child(2) {
    font-size: 16px;
    font-weight: bold;
}

.login .close {
    padding: 15px 0;
    border: 1px solid #eaedf3;
    cursor: pointer;
}

.login .guanbi {
    width: 80px;
    line-height: 35px;
    text-align: center;
    margin: 0 auto;
    border: 1px solid #d8dce6;
    box-shadow: 0px 1px 1px 0px rgba(22, 29, 37, 0.05),
        0px 2px 0px 0px rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

/* 弹窗统一样式 END */

.ir1cb { margin-top: 30px; }
.ir2 .ibd,
.ir4 .ibd { overflow: hidden; display: flex; justify-content: space-between; }
.ir2 .ibd_text,
.ir4 .ibd_text  { margin: 10px 0; }
.ir2 .ibd_text ul,
.ir4 .ibd_text ul { width: 100%; display: flex; justify-content: space-between; }
.ir2 .ibd_text li,
.ir4 .ibd_text li{ width: 190px; width: 16%; height: 66px; background: #acf; float: left; }
.ir4 .ibd_text li{ width: 230px; width: 19%; }
.ir2 .ibd_text li:nth-child(1){ background: linear-gradient(90deg, #f6689ced, #c764dfcc), url(../images/slide_02.jpg) no-repeat center center; background-size: 100% auto;  }
.ir4 .ibd_text li:nth-child(3) { background: linear-gradient(90deg, #f6689ced, #c764dfcc), url(../../images/slide/slide_01.jpg) no-repeat center center; background-size: 100% auto;  }
.ir2 .ibd_text li:nth-child(2),
.ir4 .ibd_text li:nth-child(5) { background: linear-gradient(90deg, #6676d2ed, #36c3e7cc), url(../images/slide_03.jpg) no-repeat center center; background-size: 100% auto;}
.ir2 .ibd_text li:nth-child(3) { background: linear-gradient(90deg, #f0b309ed, #ee9f1ecc), url(../../images/slide/slide_01.jpg) no-repeat center center; background-size: 100% auto;}
.ir2 .ibd_text li:nth-child(4),
.ir4 .ibd_text li:nth-child(2) { background: linear-gradient(90deg, #31ccaeed, #b6d625cc), url(../images/slide_02.jpg) no-repeat center center; background-size: 100% auto;}
.ir2 .ibd_text li:nth-child(5),
.ir4 .ibd_text li:nth-child(4) { background: linear-gradient(90deg, #2d86e1ed, #1ae1e7cc), url(../images/slide_03.jpg) no-repeat center center; background-size: 100% auto;}
.ir2 .ibd_text li:nth-child(6),
.ir4 .ibd_text li:nth-child(1) { background: linear-gradient(90deg, #195be5ed, #247af8cf), url(../images/slide_02.jpg) no-repeat center center; background-size: 100% auto;}

.ir2 .ibd_text p,
.ir4 .ibd_text p { font-weight: bold; color: #fff; font-size: 20px; line-height: 66px; text-align: center; font-family:Helvetica,'Hiragino Sans GB','Microsoft Yahei','微软雅黑',Arial,sans-serif; }
.ir2 .ibd_text p span,
.ir4 .ibd_text p span { font-size: 30px; margin-right: 8px; }

.i_bl { position: relative; }
.i_bl::after {
	background: url(../images/school_c.gif) no-repeat -2% 80%;
	background-size: 15% auto;
	width: 100%;
	height: 100%;
	z-index: -1;
	content: '';
	display: block;
	position: absolute;
	top: 0;
	opacity: 0.035;
}
.ir4 { padding-top: 38px; }

.index_famous_swiper { width: 100%; }
.index_famous_swiper *{ transition: .5s;}
.index_famous_swiper a{ display: flex; align-items: center}
.index_famous_swiper a .ico{width: 74px;height: 74px;border: #1961b1 1px dashed;border-radius: 12%;display: flex;align-items: center;justify-content: center;}
.index_famous_swiper a .ico img{max-width: 90%;max-height: 90%;transition: .5s;}
.index_famous_swiper a .con{ width: calc(100% - 74px); padding: 0 0 0 16px}
.index_famous_swiper a .con h3 big{font-size: 42px;color: #a62035;font-weight: bold;}
.index_famous_swiper a .con h3 small{ font-size: 18px; color: #a62035; margin: 0 0 0 2px}
.index_famous_swiper a .con h5{font-size: 16px;color: #000000;line-height: 20px;height: 40px\0;}