p,
h1,
h2,
h3 {
    margin: 0;
    padding: 0;
}

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

input::-ms-clear {
    display: none;
}

* {
    font-family: "microsoft yahei";
}

html,
body {
    min-width: 1400px;
    margin: 0;
    padding: 0;
}

ul {
    padding: 0;
    margin: 0;
    list-style-type: none;
}

img {
    border: none;
}

.float-left {
    float: left;
}

.float-right {
    float: right;
}

.cons {
    width: 1400px;
    margin: auto;
    overflow: hidden;
}

.header {
    width: 100%;
    height: 120px;
    background: url(../img/header-bg.png);
    background-size: 100% 100%;
}

.header .logo {
    margin-top: 27px;
}

.header .logo img {
    width: 547px;
    height: 66px;
}

.collect-search {
    margin-top: 20px;
}

.collect {
    text-align: right;
}

.collect .xian {
    margin: 0 10px;
    font-size: 14px;
    color: #fff;
}

.collect span a {
    font-size: 14px;
    color: #fff;
}

.header .seach {
    margin-top: 10px;
    position: relative;
}

.header .seach .seach-in {
    width: 230px;
    height: 40px;
    line-height: 40px;
    border-radius: 10px;
    border: none;
    color: #d7d7d7;
    font-size: 14px;
    padding-left: 20px;
    outline: none;
}

.header .seach .seach-btn {
    position: absolute;
    right: 15px;
    top: 15px;
}

/* Safari，Chrome WebKit browsers */
.seach input::-webkit-input-placeholder {
    color: #ababab;
}

/* 火狐 Mozilla Firefox 4 to 18 */
.seach input:-moz-placeholder {
    color: #ababab;
}

/* 火狐 Mozilla Firefox 19+ */
.seach input::-moz-placeholder {
    color: #ababab;
}

/* Internet Explorer 10+ */
.seach input:-ms-input-placeholder {
    color: #ababab;
}



/* 导航 */

.navigation {
    height: 60px;
    background: #f5f8fc;
}

.nav-con {
    width: 1400px;
    margin: auto;
}

.nav {
    width: 1400px;
    height: 60px;
    line-height: 60px;
    position: relative;
    z-index: 1;
    float: left;
}

.nav a {
    color: #333;
}

.nav .nLi {
    width: 127px;
    height: 60px;
    float: left;
    display: inline;
    text-align: center;
}

.nav .nLi h3 {
    height: 60px;
    font-weight: normal;
}

.nav .nLi h3 a {
    display: inline-block;
    font-size: 18px;
    text-align: center;
}

.nav .sub {
    display: none;
    width: 127px;
    top: 60px;
    position: absolute;
    background: #fff;
    line-height: 60px;
}

.nav .sub li {
    width: 127px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    color: #333;
    background: #f5f8fc;
    zoom: 1;
    float: left;
    border-bottom: 1px solid #ddd;
}

.nav .sub li:hover a.erji_a {
    background: #004a9a;
    color: #f5f8fc;
}

.nav .sub a {
    color: #000;
    display: block;
    font-size: 14px;
}

.nav .sub a:hover {
    color: #fff;
}

.nav .sub a:hover::before {
    background: #004a9a;
}

.nav .nLi:hover {}


.nav .on {
    background: #004a9a;
}

.nav .on h3 a {
    color: #fff;
}

.nav .sub li:hover .sanji{
    
}

.sanji {
    position: absolute;
    left: 127px;
    margin-top: -46px;
    display: none;
}

.nav .sub li:hover .sanji li {
    color: #333 !important;
    background: #fff !important;
}

.sanji li:hover a {
    background: #004a9a;
    color: #f5f8fc;
}

.conten1,
.ad,
.conten3 {
    margin-top: 40px;
}

.conten1 .left {
    width: 925px;
    overflow: hidden;
}

.conten1 .right {
    width: 445px;
}

.column {
    height: 45px;
    border-bottom: 1px solid #e5e5e5;
}

.column .column-name {
    height: 43px;
    border-bottom: 2px solid #004a9a;
    font-size: 24px;
    font-weight: bold;
}

.column .column-more a {
    font-size: 14px;
    color: #aeaeae;
    line-height: 45px;
}

.column .column-more:hover a {
    color:#004a9a;
}

.slideBox {
    width: 360px;
    height: 330px;
    overflow: hidden;
    position: relative;
    margin-top: 30px;
}

.slideBox .hd {
    height: 15px;
    overflow: hidden;
    position: absolute;
    right: 10px;
    bottom: 18px;
    z-index: 1;
}

.slideBox .hd ul {
    overflow: hidden;
    zoom: 1;
    float: left;
}

.slideBox .hd ul li {
    float: left;
    margin-right: 5px;
    width: 9px;
    height: 9px;
    line-height: 14px;
    border-radius: 50%;
    text-align: center;
    border: 1px solid #e6e6e6;
    cursor: pointer;
    font-size: 0;
}

.slideBox .hd ul li.on {
    border: 1px solid #004a9a;
    background: #004a9a;
}

.slideBox .bd {
    position: relative;
    height: 100%;
    z-index: 0;
}

.slideBox .bd li {
    width: 100%;
    height: 100%;
    zoom: 1;
    vertical-align: middle;
    position: relative;
}

.slideBox .bd .img {
    width: 100%;
    height: 275px;
    overflow: hidden;
}

.slideBox .bd ul li .img img {
    width: 100%;
    height: 275px;
    display: block;
    transition: All 0.3s ease-in-out;
    -webkit-transition: All 0.3s ease-in-out;
    -moz-transition: All 0.3s ease-in-out;
    -o-transition: All 0.3s ease-in-out;
}

.slideBox .bd ul li .img:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.slideBox .bd ul li p {
    width: 338px;
    height: 53px;
    line-height: 55px;
    padding-left: 20px;
    border: 1px solid #e5e5e5;
}

.con1-left-list {
    width: 525px;
    margin-top: 17px;
}

.con1-left-list ul li {
    height: 35px;
    line-height: 35px;
    position: relative;
    width: 100%;
    display: inline-block;
}

.con1-left-list ul li i {
    width: 3px;
    height: 3px;
    background: #333;
    display: block;
    position: absolute;
    left: -10px;
    top: 16px;
}

.con1-left-list ul li:hover a {
    color: #004a9a;
}

.con1-left-list ul li span {
    font-size: 16px;
    color: #b4b4b4;
    float: right;
}

.conten1 .right ul {
    margin-top: 30px;
}

.conten1 .right ul li {
    height: 60px;
    overflow: hidden;
    margin-bottom: 8px;
}

.conten1 .right ul li .time {
    width: 75px;
    height: 100%;
    background: #f8fafd;
    text-align: center;
}

.conten1 .right ul li .time .day {
    font-size: 24px;
    color: #515151;
    margin-top: 5px;
}

.conten1 .right ul li .time .years {
    font-size: 14px;
    color: #aeaeae;
}

.conten1 .right ul li .txt {
    width: 345px;
    line-height: 24px;
    margin-top: 5px;
    color: #333;
}

.conten1 .right ul li:hover .txt p {
    color: #004a9a;
}

.ad {
    height: 140px;
    overflow: hidden;
}

.ad img {
    width: 100%;
    height: 100%;
    display: block;
    transition: All 0.3s ease-in-out;
    -webkit-transition: All 0.3s ease-in-out;
    -moz-transition: All 0.3s ease-in-out;
    -o-transition: All 0.3s ease-in-out;
}

.ad:hover img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.conten3 {
    height: 440px;
    background: #f5f8fc;
}

.slideTxtBox {
    width: 925px;
    text-align: left;
    margin-top: 40px;
    position: relative;
}

.slideTxtBox .hd {
    height: 45px;
    border-bottom: 1px solid #e5e5e5;
    position: relative;
}

.slideTxtBox .hd ul {
    float: left;
    position: absolute;
}

.slideTxtBox .hd ul li {
    height: 45px;
    float: left;
    margin-right: 50px;
    cursor: pointer;
}

.slideTxtBox .hd ul li a {
    font-size: 20px;
}

.slideTxtBox .hd ul li.on {
    height: 45px;
    border-bottom: 2px solid #004a9a;
    font-weight: bold;
}

.slideTxtBox .hd ul li.on a {
    font-size: 24px;
}

.slideTxtBox .bd ul {
    zoom: 1;
    margin-top: 30px;
    padding-left: 20px;
    color: #333;
}

.slideTxtBox .bd li {
    height: 34px;
    position: relative;
    width: 100%;
    display: inline-block;
}

.slideTxtBox .bd li i {
    width: 3px;
    height: 3px;
    background: #333;
    display: block;
    position: absolute;
    left: -10px;
    top: 10px;
}

.slideTxtBox .bd li span {
    float: right;
    font-size: 16px;
    color: #b9bbbe;
}

.slideTxtBox .bd li.one {
    height: 60px;
    padding: 25px 0;
    background: #fff;
    margin-bottom: 25px;
    margin-left: -20px;
     padding-right: 20px;
}

.slideTxtBox .bd li.one a {
    overflow: hidden;
}

.slideTxtBox .bd li.one .time {
    width: 88px;
    height: 60px;
    border-right: 1px solid #e5e5e5;
    text-align: center;
}

.slideTxtBox .bd li.one .time .day {
    font-size: 30px;
    color: #004a9a;
}

.slideTxtBox .bd li.one .time .years {
    font-size: 14px;
    color: #5e5e5e;
}

.slideTxtBox .bd li.one .txt {
    width: 790px;
    margin-right: 25px;
}

.slideTxtBox .bd li.one .txt .title {
    color: #004a9a;
    margin-top: 5px;
    font-size: 16px;
}

.slideTxtBox .bd li:hover a {
    color: #004a9a;
}

.slideTxtBox .bd li.one .txt .abs {
    font-size: 14px;
    color: #aeaeae;
    margin-top: 15px;
}

.con3-more {
    position: absolute;
    top: 7px;
    right: 0;
    font-size: 14px;
    color: #aeaeae;
}

.con3-more:hover {
    color:#004a9a;
}

.science-list {
    width: 435px;
    margin-top: 40px;
}

.science-list ul {
    margin-top: 30px;
}

.science-list ul li {
    height: 290px;
    position: relative;
}

.science-li-bg {
    width: 100%;
    height: 175px;
    background: #fff;
    position: absolute;
    bottom: 0;
}

.science-con {
    width: 100%;
    position: absolute;
    bottom: 0;
}

.science-con .img {
    width: 320px;
    height: 240px;
    margin: auto;
    overflow: hidden;
}

.science-con .img img {
    width: 100%;
    height: 100%;
    display: block;
    transition: All 0.3s ease-in-out;
    -webkit-transition: All 0.3s ease-in-out;
    -moz-transition: All 0.3s ease-in-out;
    -o-transition: All 0.3s ease-in-out;
}

.science-con .img:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.science-con p {
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
}

.quick-list {
    width: 435px;
    margin-top: 40px;
}

.quick-list ul {
    margin-top: 30px;
    overflow: hidden;
}

.quick-list ul li {
    float: left;
    margin: 0 10px 5px 0;
}

.accordion-item {
    width: 1400px;
    position: relative;
    margin-top: 30px;
}

.accordion-item .hd {
    width: 70px;
    overflow: hidden;
    height: 30px;
    position: absolute;
    right: 0;
    top: -80px;
}

.accordion-item .hd .prev,
.accordion-item .hd .next {
    display: inline-block;
    width: 23px;
    height: 40px;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
}

.accordion-item .hd a:hover {
    color: #004a9a;
}


.accordion-item .hd .prev {
    margin-right: 15px;
}

.accordion-item .hd ul {
    float: right;
    overflow: hidden;
    zoom: 1;
}

.accordion-item .bd {}

.accordion-item .bd ul {
    overflow: hidden;
    zoom: 1;
}

.accordion-item .bd ul li {
    width: 328px;
    height: 250px;
    float: left;
    _display: inline;
    overflow: hidden;
    text-align: center;
    margin-right: 30px;
    position: relative;
}

.accordion-item .bd ul li .pic {
    width: 328px;
    height: 250px;
    overflow: hidden;
    text-align: center;
}

.accordion-item .bd ul li .pic img {
    width: 328px;
    height: 250px;
    display: block;
    transition: All 0.3s ease-in-out;
    -webkit-transition: All 0.3s ease-in-out;
    -moz-transition: All 0.3s ease-in-out;
    -o-transition: All 0.3s ease-in-out;
}

.accordion-item .bd ul li .pic a:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.accordion-item .bd ul li .title {
    width: 100%;
    line-height: 38px;
    position: absolute;
    bottom: 0;
    background: rgba(0, 0, 0, .5);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#7f000000,endColorstr=#7f000000);
}

.accordion-item .bd ul li .title a {
    text-align: center;
    color: #fff;
}

.conten5 {
    margin-top: 40px;
    margin-bottom: 40px;
}

.link-list {
    height: 60px;
    line-height: 60px;
    background: #014288;
}

.link-list span {
    color: #fff;
    font-weight: bold;
}

.link-list ul li {
    float: left;
 width: 365px;
}

.link-list ul li a {
    color: #fff;
    margin-left: 40px;
}

.foot {
    padding: 30px 0;
    text-align: center;
    background: #013e7f;
}

.foot p {
    color: #a4b0c6;
    font-size: 14px;
    line-height: 26px;
}

.container {
    width: 1400px;
    margin: 20px auto 40px auto;
    background: #fff;
}

.nei-con {
    padding: 0 30px;
    overflow: hidden;
}

.weizhi {
    margin-top: 10px;
}

.weizhi, .weizhi a {
    font-size: 14px;
    color: #b2b1b1;
    text-align: right;
    line-height: 34px;
}

.subnav {
    width: 100%;
    height: 60px;
    background: #f0f0f0;
    margin-bottom: 30px;
}

.subnav ul {
    overflow: hidden;
}

.subnav ul li {
    height: 60px;
    line-height: 60px;
    float: left;
}

.subnav ul li a {
    display: block;
    padding: 0 25px;
}

.subnav ul li.on {
    background: #004a9a;
}

.subnav ul li.on a {
    font-size: 20px;
    color: #fff;
    font-weight: bold;
}

.pictureText-list ul li {
    height: 190px;
    margin-bottom: 20px;
    background: #f0f0f0;
}

.pictureText-list ul li .img {
    width: 250px;
    height: 100%;
    overflow: hidden;
}

.pictureText-list ul li .img img {
    width: 100%;
    height: 100%;
    display: block;
    transition: All 0.3s ease-in-out;
    -webkit-transition: All 0.3s ease-in-out;
    -moz-transition: All 0.3s ease-in-out;
    -o-transition: All 0.3s ease-in-out;
}

.pictureText-list ul li .img:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.pictureText-list ul li .txt {
    width: 1030px;
    margin: 30px 0;
    margin-right: 30px;
}

.pictureText-list ul li:hover .txt .title {
    font-weight: bold;
    color: #004a9a;
}

.pictureText-list ul li .txt .abs {
    font-size: 14px;
    color: #aeaeae;
    line-height: 26px;
    margin: 20px 0;
}

.pictureText-list ul li .txt .time {
    font-size: 14px;
    color: #aeaeae;
}

.page {
    padding: 30px 0 50px 0;
}

.text-list ul li {
    padding: 25px 25px 25px 0;
    background: #f0f0f0;
    margin-bottom: 20px;
    overflow: hidden;
}

.text-list ul li .time {
    width: 90px;
    height: 60px;
    border-right: 1px solid #d8d8d8;
    text-align: center;
}

.text-list ul li .time .day {
    font-size: 30px;
    color: #383838;
}

.text-list ul li:hover .time .day {
    color: #004a9a;
}

.text-list ul li .time .years {
    font-size: 14px;
    color: #5e5e5e;
}

.text-list ul li .txt {
    width: 1210px;
}

.text-list ul li:hover .txt .title {
    font-weight: bold;
    color: #004a9a;
}

.text-list ul li .txt .abs {
    font-size: 14px;
    color: #aeaeae;
    margin-top: 15px;
}

.teacher {
    padding-bottom: 25px;
}

.teacher .box {
    margin-bottom: 40px;
}

.teacher .box p {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
}

.teacher .box ul {
    overflow: hidden;
}

.teacher .box ul li {
    width: 158px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    margin: 0 10px 10px 0;
    float: left;
    background: #f0f0f0;
}

.teacher .box ul li:hover {
    background: #004a9a;
}

.teacher .box ul li:hover a {
    color: #fff;
}

.detail {
    padding: 35px 120px 0 120px;
    margin: auto;
    margin-bottom: 30px;
    border: 1px solid #f0f0f0;
}

.detail h2 {
    font-size: 30px;
    color: #333;
    text-align: center;
}

.detail .timer {
    text-align: center;
}

.detail .timer p{
    line-height: 50px;
    display: inline-block;
    font-size: 14px;
    color: #b2b1b1;
    margin: 0 5px;
}

.detail .detail-txt {
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
    padding: 45px 0;
}

.detail .detail-txt p {
    line-height: 40px;
    text-indent: 2em;
}

.turnPages {
    overflow: hidden;
}

.turnPages p {
    line-height: 90px;
}

.turnPages p:hover a {
    color: #014288;
}
 
.picture-list ul {
    overflow: hidden;
}
 
.picture-list ul li{
    width: 320px;
    height: 240px;
    overflow: hidden;
    float: left;
    margin: 0 20px 20px 0;
    position: relative;
}
 
.picture-list ul li img {
    width: 100%;
    height: 100%;
    display: block;
    transition: All 0.3s ease-in-out;
    -webkit-transition: All 0.3s ease-in-out;
    -moz-transition: All 0.3s ease-in-out;
    -o-transition: All 0.3s ease-in-out;
}
 
.picture-list ul li:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}
 
.picture-list ul li p {
    width: 100%;
    height: 40px;
    line-height: 40px;
    position: absolute;
    bottom: 0;
    text-align: center;
    color: #fff;
    background: rgba(0, 0, 0, .5);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#7f000000,endColorstr=#7f000000);
}

.nei-sanji ul li {
    float: left;
    padding: 0 15px;
    line-height: 40px;
    margin-right: 20px;
    border: 1px solid #999;
    border-radius: 20px;
    margin-bottom: 30px;
}

.nei-sanji {
    overflow: hidden;
}

.nei-sanji ul li.on {
    border: 1px solid #004a9a;
}

.nei-sanji ul li.on a {
    color: #004a9a;
}