/*初始化css*/

body {
    min-width: 1200px;
    font-family: 微软雅黑;
    color: #333;
}


/*min-width的宽度根据项目页面宽度决定*/

*,
*:before,
*:after {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video,
form {
    margin: 0;
    padding: 0;
    border: 0;
    outline: none;
}

input {
    margin: 0;
    padding: 0;
    outline: none;
    border: 0;
}

li {
    list-style: none;
}

a,
ins {
    text-decoration: none;
}

*:focus {
    outline: none;
}

a {
    color: #333;
}


/*颜色根据通用信息列表的文字颜色决定*/

.fl {
    float: left;
}

.fr {
    float: right;
}

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

.cf {
    zoom: 1;
}

.hide {
    display: none;
}

.block {
    display: block;
}

textarea,
input {
    font-family: 微软雅黑;
}


/*命名的语义化---正常页面的几部分如下：header(top+banner+nav)	content-wrap(section1+section1+...)		footer*/


/* 通用头部开始 */

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

.banner-big {
    width: 100%;
    height: 360px;
}

.banner-min a {
    display: block;
    width: 100%;
    height: 100%;
}


/* 第一部分 */

.section1 {
    padding: 30px 0;
    background-color: #F2F4FA;
}

.section1 .bx-1200 {
    height: 512px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
    background-color: #fff;
}

.section1-tab {
    width: 50%;
    height: 70px;
    background-color: #F2F4FA;
    text-align: center;
    line-height: 70px;
    font-size: 22px;
    font-weight: bold;
}

.active1 {
    background-color: #1A79D9;
    color: #fff;
}

.section1-1 {
    padding: 30px 20px;
}

.section1-left {
    width: 360px;
}

.section1-left li {
    border-bottom: 1px solid dashed #BFBFBF;
    padding: 29px 0;
    padding-right: 40px;
    border-bottom: 1px dashed #BFBFBF;
}

.section1-left li:first-child {
    padding-top: 0;
}

.section1-left li:last-child {
    padding-bottom: 0;
    border: none;
}

.section1-left li .fl {
    margin-right: 20px;
    border-radius: 8px;
    overflow: hidden;
    width: 88px;
    height: 88px;
}

.section1-left li img {
    width: 88px;
}

.section1-left li p {
    font-size: 18px;
    line-height: 50px;
}

.section1-left li span {
    color: #999;
    font-size: 14px;
}

.section1-left li a:hover p {
    color: #1A79D9;
}

.section1-left li a:hover img {
    width: 110%;
    margin-top: -4px;
    margin-left: -4px;
}

.section1-nr {
    height: 442px;
    position: relative;
}

.section1-right {
    width: 800px;
}

.section1-right-tab {
    width: 169px;
}

.section1-right-tab a {
    width: 160px;
    background-color: #F2F4FA;
    display: block;
    height: 100%;
    padding-top: 33px;
}

.section1-right-tab li {
    height: 127px;
    font-size: 18px;
    text-align: center;
}

.section1-right-tab li div {
    width: 32px;
    height: 32px;
    margin: auto;
    margin-bottom: 12px;
}

.section1-right-tab li:nth-child(1) div {
    background: url(https://www.jxca.org.cn/images/images/tab1b.png) no-repeat center center;
}

.section1-right-tab li:nth-child(2) div {
    background: url(https://www.jxca.org.cn/images/images/tab2b.png) no-repeat center center;
}

.section1-right-tab li:nth-child(3) div {
    background: url(https://www.jxca.org.cn/images/images/tab3b.png) no-repeat center center;
}

.section1-right-tab li:nth-child(1).active2 div {
    background: url(https://www.jxca.org.cn/images/images/tab1w.png) no-repeat center center;
}

.section1-right-tab li:nth-child(2).active2 div {
    background: url(https://www.jxca.org.cn/images/images/tab2w.png) no-repeat center center;
}

.section1-right-tab li:nth-child(3).active2 div {
    background: url(https://www.jxca.org.cn/images/images/tab3w.png) no-repeat center center;
}

.active2 {
    background: url(https://www.jxca.org.cn/images/images/tab1.png) no-repeat center center;
}

.active2 a {
    background-color: rgba(0, 0, 0, 0.0);
    color: #fff;
}

.section1-right-nr {
    width: 620px;
    height: 382px;
    border: 1px solid #A3CCF6;
    padding: 20px;
    padding-top: 15px;
}

.section1-right-nr ul {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap
}

.section1-right-nr li {
    width: 269px;
    font-size: 16px;
    line-height: 50px;
    background: url(https://www.jxca.org.cn/images/images/lilist1.png) no-repeat right center;
}

.section1-right-nr li a {
    display: block;
    padding-right: 20px;
}

.section1-right-nr li:hover a {
    color: #1A79D9;
}

.section1-right-nr li:nth-child(odd) {
    margin-right: 40px;
}

.section1-2-tab {
    position: absolute;
    bottom: 20px;
    left: 50%;
    margin-left: -40px;
}

.section1-2-tab li {
    width: 30px;
    height: 4px;
    background-color: #cccccc;
    margin: 0 5px;
}

.active3 {
    background-color: #1A79D9 !important;
}

.section1-2-nr {
    padding: 30px 10px;
}

.section1-2-nr ul {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap
}

.section1-2-nr li {
    width: 275px;
    height: 176px;
    margin: 0 10px;
    margin-bottom: 20px;
}

.section1-2-nr li a {
    display: block;
    width: 100%;
    height: 100%;
    padding: 25px 20px 0;
    color: inherit;
}

.section1-2-nr li h1 {
    font-size: 22px;
    font-weight: normal;
    margin-bottom: 15px;
}

.section1-2-nr li p {
    font-size: 16px;
    color: #999;
}

.section1-2-nr li p:last-child {
    margin-top: 25px;
}

.section1-2-nr li:nth-child(1) {
    background: url(https://www.jxca.org.cn/images/images/li1w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(2) {
    background: url(https://www.jxca.org.cn/images/images/li2w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(3) {
    background: url(https://www.jxca.org.cn/images/images/li3w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(4) {
    background: url(https://www.jxca.org.cn/images/images/li4w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(5) {
    background: url(https://www.jxca.org.cn/images/images/li5w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(6) {
    background: url(https://www.jxca.org.cn/images/images/li6w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(7) {
    background: url(https://www.jxca.org.cn/images/images/li7w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(8) {
    background: url(https://www.jxca.org.cn/images/images/li8w.png) no-repeat center center;
}

.section1-2-nr li:nth-child(1):hover {
    background: url(https://www.jxca.org.cn/images/images/li1b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(2):hover {
    background: url(https://www.jxca.org.cn/images/images/li2b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(3):hover {
    background: url(https://www.jxca.org.cn/images/images/li3b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(4):hover {
    background: url(https://www.jxca.org.cn/images/images/li4b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(5):hover {
    background: url(https://www.jxca.org.cn/images/images/li5b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(6):hover {
    background: url(https://www.jxca.org.cn/images/images/li6b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(7):hover {
    background: url(https://www.jxca.org.cn/images/images/li7b.png) no-repeat center center;
}

.section1-2-nr li:nth-child(8):hover {
    background: url(https://www.jxca.org.cn/images/images/li8b.png) no-repeat center center;
}

.section1-2-nr li:hover {
    box-shadow: 0 0 20px rgba(26, 121, 217, 0.8);
    color: #fff;
}

.section1-2-nr li:hover a p {
    color: #B7D8FA;
}


/* 第二部分 */

.sectopn2 {
    margin-top: 30px;
    overflow: hidden;
    margin-bottom: 30px;
}

.section2-top {
    position: relative;
    height: 270px;
}

.section2-bt {
    width: 800px;
    padding-bottom: 20px;
    background: url(https://www.jxca.org.cn/images/images/btbg.png) no-repeat left bottom;
    font-size: 22px;
    font-weight: bold;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.section2-more {
    display: block;
    width: 100px;
    height: 40px;
    background-color: #1A79D9;
    color: #fff;
    text-align: center;
    line-height: 40px;
    font-size: 16px;
    margin-top: 15px;
    position: absolute;
    left: 0;
    bottom: 0;
}


/* 轮播图开始 */

.focusBox {
    float: left;
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    text-align: left;
    z-index: 1;
}


/* 图片设置 */

.section2-left {
    width: 767px;
    padding-top: 70px;
}

.section2-left h1 {
    font-size: 22px;
    font-weight: normal;
    margin-bottom: 15px;
}

.section2-left p {
    font-size: 16px;
    color: #999;
    line-height: 30px;
}

.focusBox .pic img {
    width: 400px;
    height: 270px;
    display: block;
}


/* 圆点设置 */

.focusBox .num {
    position: absolute;
    z-index: 3;
    bottom: 15px;
    right: 19px;
    height: 10px;
}

.focusBox .num li {
    float: left;
    position: relative;
    width: 16px;
    height: 16px;
    overflow: hidden;
    text-align: center;
    cursor: pointer;
    background: #fff;
    margin-right: 6px;
    border-radius: 50%;
}

.focusBox .num li a,
.focusBox .num li span {
    position: absolute;
    z-index: 2;
    display: block;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    text-decoration: none;
}

.focusBox .num li {
    z-index: 1;
    color: #fff;
}

.focusBox .num ul {
    width: 100%;
    height: auto;
}

.focusBox .num li.on,
.focusBox .num .on:hover {
    background-color: #1A79D9;
}

.focusBox .pic {
    position: relative;
}


/* 轮播图结束 */

.section2-bottom {
    background-image: url(https://www.jxca.org.cn/images/images/bj3.png) no-repeat center center;
    margin-top: 30px;
}

.section2-nr {
    width: 380px;
    height: 200px;
    position: relative;
}

.section2-nr:nth-child(2) {
    margin: 0 30px;
}

.section2-nr a {
    display: block;
    width: 100%;
    height: 100%;
    font-size: 24px;
    color: #fff;
    line-height: 200px;
    padding-left: 245px;
    position: relative;
    z-index: 2;
}

.section2-nr:nth-child(1) {
    background: url(https://www.jxca.org.cn/images/images/section2-1.png) no-repeat center center;
}

.section2-nr:nth-child(2) {
    background: url(https://www.jxca.org.cn/images/images/section2-2.png) no-repeat center center;
}

.section2-nr:nth-child(3) {
    background: url(https://www.jxca.org.cn/images/images/section2-3.png) no-repeat center center;
}

.section2-bg {
    position: absolute;
    top: 9px;
    left: 9px;
    background-color: rgba(0, 0, 0, 0.3);
    width: 362px;
    height: 182px;
    z-index: 1;
    display: none;
}

.section2-nr:hover .section2-bg {
    display: block;
}