/*头部*/
@charset "utf-8";

.top {
  margin: 50px 0;
  overflow: hidden;
  background: url(../images/top_bg.jpg) repeat-y;
  background-size: 100%;
}

.logo {
  height: 90px;
}
.topR-top{
display:flex
}
.topR-top a {
  display: inline-block;
  margin-left: 10px;
}

.topR-top a img {
  vertical-align: middle;
  padding-right: 3px;
}

.topR-top a span {
  font-size: 14px;
  color: #1f1f1f;
  font-weight: lighter;
}

.topR-sea {
  margin-left: 10px;
  height: 30px;
  border-radius: 20px;
  border: 1px solid #fff;
  width: 150px;
}

.topR-sea input {
  font-size: 14px;
  padding-left: 10px;
  color: #1f1f1f;
  width: 70%;
  float: left;
  height: 30px;
  line-height: 30px;
}

.topR-sea button {
  cursor: pointer;
  float: right;
}

.header-bg {
  background: url(../images/top_bg.jpg) repeat-y;
  background-size: 100%;
}

/*导航*/
.nav {
  position: relative;
  z-index: 2;
  margin-top: -40px;
}

.nav-box ul.nav-boxUl {
  text-align: center;
}

.nav-li {
  margin-right: 35px;
  padding-bottom: 25px;
  position: relative;
  float: left;
  width: 12.5%;
  text-align: left;
}

.nav-li .nav-main {
  font-size: 18px;
}

.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 270px;
  background-color: rgba(12, 74, 174, 0.9);
  padding: 10px 15px;
  color: #fff;
  display: none;
  z-index: 99999;
  text-align: left;
}

.sub-menu li a {
  display: block;
  width: 100%;
  color: #fff;
  line-height: 30px;
  font-weight: bold;
}

.sub-menu li a:hover {
  color: rgba(44, 46, 48, 0.46)
}

/*banner*/

.carousel {
  position: relative;
  z-index: 0;
  margin-top: -2px;
  overflow: hidden
}

.carousel h3 {
  color: blue !important;
  font-size: 28px;
  margin-top: 80px;
}

.carousel-item {
  height: 550px;
  overflow: hidden;
}

.carousel img {
  width: 100%;
 height: 100%;
  object-fit: cover;
}

/*.ban-slideUl{width: 100%!important;}*/
/*.ban-slide li{width: 100%!important;height: 488px;text-align: center;background-size: 100%;margin: 0 auto;}*/
/*.ban-slide .wid1100{position: relative;}*/
/*.ban-textBox{width: 290px;height: 457px;position: absolute;right: 0;top:0; background-color: rgba(42,172,255,0.9);padding: 20px;margin-top: 100px;}*/
/*.ban-textBox h3{color: #fff;font-size: 28px;text-transform: uppercase;margin-top: 20px;}*/
/*.ban-textBox p{color: #fff;font-size: 16px;line-height: 26px;margin-top: 20px; height: 120px;text-overflow:ellipsis;overflow: hidden; }*/
/*.ban-textBox .goDetail a{padding: 3px 10px;border-radius: 10px;border: 1px solid #fff;display: inline-block;margin-top: 15px;}*/
/*.ban-textBox .goDetail a:hover{background-color: #ffd37d;border-color: #ffd37d;}*/
/*.ban-textHd{position: absolute;bottom: -50px;left: 50%;margin-left: -550px; text-align: right;width: 1100px;}*/
/*.ban-textHd ul li{cursor: pointer;display: inline-block;width: 23px;height: 23px;line-height: 23px;border-radius: 50%;margin-right:10px; color: #fff;text-align: center;font-size: 13px;background-color: #7ecdff;}*/
/*.ban-textHd ul li.on{background-color: #ffd37d;}*/

/*foot*/
.news {
  margin: 50px auto 0 auto !important;
}

.news-t {
  padding-bottom: 10px;
  border-bottom: 1px solid #dcdcdc;
  overflow: hidden;
  line-height: 30px;
}

.news-t span {
  color: #000;
  font-size: 30px;
}

.news-t a {
  color: #635e5e;
  font-size: 18px;
}

.news-t a i {
  font-size: 12px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid #abaaaa;
  text-align: center;
  line-height: 14px;
}

.news-topBox {
  margin-top: 20px;
}

.news-topBox ul {}

.news-topBox li {
  width: 300px;
  float: left;
  padding: 10px;
  border-left: none;
  position: relative;
}

.news-topBox li .hot {
  position: absolute;
  top: -15px;
  right: 20px;
  color: #fff;
  font-size: 16px;
  padding: 10px 3px;
  background-color: rgba(251, 44, 142, 0.8);
}

.news-topBox li:hover .newsimg img {
  transform: scale(1.1);
}
/*.news-topBox li:nth-of-type(1),.news-topBox li:nth-of-type(5){border-left:1px solid #abaaaa;}*/
.news-topBox li .newsimg {
  width: 100%;
  overflow: hidden;
}

.news-topBox li .newsimg img {
  width: 100%;
  transition: all 0.5s;
}

.news-topBox li .newstime {
  color: #b7b7b7;
  padding: 10px 0;
  font-size: 14px;
 display: flex;
  align-items: center;
}

.news-topBox li .newstext {
  color: #111;
  font-size: 16px;
  line-height: 25px;
  letter-spacing: 1px;
}

.news-topBox li .news-btn {
  position: absolute;
  bottom: 20px;
  left: 20;
}

.news-topBox li .news-btn a {
  display: inline-block;
  padding: 5px;
  color: #fff;
  border-radius: 10px;
  background-color: #2aacff;
  font-size: 14px;
}

.news-box2 {
  width: 550px;
  margin-top: 30px;
}

.news-box2List {
  margin-top: 20px;
}

.news-box2List li {
  overflow: hidden;
  margin-bottom: 20px;
}

.news-box2List li:hover .date {
  background-color: #2aacff;
}

.news-box2List li:hover .box2Text {
  color: #000;
}

.news-box2List li .date {
  width: 60px;
  height: 60px;
  background-color: #02348b;
  color: #fff;
  text-align: center;
}

.news-box2List li .date .day {
  font-size: 30px;
  height: 40px;
  line-height: 40px;
  border-bottom: 1px solid #fff;
}

.news-box2List li .date .month {
  height: 20px;
  line-height: 20px;
  font-size: 14px;
}

.news-box2List li .box2Text {
  font-size: 14px;
  color: #919090;
  width: 470px;
  margin-top: 5px;
}

/*foot*/
.foot {
  padding: 100px 0 0 0;
  background: url(../images/ftbg.jpg) top center no-repeat;
  font-size: 0px;
  background-size: 100% 100%;
}

.foot-top {
  padding-bottom: 50px;
  border-bottom: 1px solid #557495;
  overflow: hidden;
}

.foot-top ul li {
  float: left;
  width: 275px;
}

.foot-top ul li h3 {
  color: #03378b;
  font-size: 22px;
  font-weight: normal;
  text-transform: uppercase;
}

.foot-top ul li a {
  display: block;
  color: #161b23;
  font-size: 14px;
  line-height: 26px;
}

.foot-top ul li a:hover {
  color: #007bff;
}

.copy-right {
  color: #748398;
  font-size: 14px;
  padding: 20px 0;
}

/*教师列表*/
.tea-list {
  padding-bottom: 100px;
}

.tea-sea {
  background-color: #dbf0ff;
  text-align: center;
  padding: 30px 0;
  border-radius: 10px;
  margin: 30px auto !important;
}

.sea-box {
  width: 1000px;
  margin: 0 auto;
  border: 1px solid #b4cdde;
  height: 60px;
  line-height: 60px;
  background-color: #fff;
  border-radius: 60px;
}

.sea-box input {
  width: 800px;
  float: left;
  padding-left: 10px;
  height: 60px;
  line-height: 60px;
  color: #111;
  font-size: 14px;
}

.sea-box button {
  float: right;
  background-color: #0b78e8;
  padding: 0 20px;
  cursor: pointer;
  border-radius: 50px;
  height: 58px;
}

.sea-box button span {
  color: #fff;
  font-size: 20px;
}

.sea-box button img {
  vertical-align: middle;
}

.tea-listNav {
  padding-bottom: 30px;
}

.tea-listNav span {
  color: #898989;
  font-size: 14px;
  display: block;
  cursor: pointer;
  float: left;
  height: 30px;
  line-height: 30px;
  position: relative;
  text-align: center;
  width: 25%;
  border: 1px solid #898989;
  border-left: none;
}

.tea-listNav span:nth-of-type(1) {
  border-left: 1px solid #898989;
}

.tea-listNav span.on,
.tea-listNav span:hover {
  color: #2aadff;
  border-color: #2aadff;
}

.tea-listNav span.on:after {
  content: '';
  width: 0;
  height: 0;
  border-right: 10px solid transparent;
  border-left: 10px solid transparent;
  border-top: 10px solid #2aadff;
  position: absolute;
  left: 50%;
  bottom: -10px;
  margin-left: -25px;
}

.tea-con {
  border: 2px solid #e6e6e6;
  overflow: hidden;
  margin-top: 30px;
}

.tea-conDiv li {
  padding: 20px;
  background-color: #eee;
  overflow: hidden;
}

.tea-conDiv li:nth-of-type(odd) {
  background-color: #f6f6f6;
}

.tea-conDiv li:nth-of-type(even) {
  background-color: #fff;
}

.tea-conDiv .tea-img img {
  width: 159px;
}

.tea-detail {
  margin-left: 30px;
  margin-top: 30px;
}

.tea-detail h3.tea-name a {
  font-size: 30px;
  color: #1995ec;
}

.tea-detail .tea-text {
  font-size: 16px;
  color: #2071cc;
  text-decoration: initial;
  font-style: italic;
  line-height: 30px;
}

.tea-detail .tea-tel {
  line-height: 47px;
  margin-top: 30px;
}

.tea-detail .tea-tel img {
  height: 47px;
  vertical-align: top;
}

.tea-detail .tea-tel span {
  color: #868686;
  font-size: 26px;
  padding-left: 10px;
  font-weight: bold;
  font-style: italic;
}

.pages {
  text-align: center;
  line-height: 30px;
  height: 30px;
  margin-top: 50px;
}

.pages a {
  color: #8d8a8a;
  font-size: 14px;
  display: inline-block;
  padding: 0px 10px;
  border: 1px solid #eee;
}

.pages a.bule {
  color: #1058cd;
}

.pages a:hover,
.pages a.active {
  color: #fff;
  background-color: #1058cd;
}

.pages span {
  display: inline-block;
  font-size: 14px;
  padding: 0 5px;
}

.pages input {
  width: 30px;
  height: 30px;
  text-align: center;
  border: 1px solid #eee;
}

/*新闻列表*/
.news-L {
  width: 280px;
  background-color: #1286fe;
  margin-top: -100px;
}

.news-Limg {
  padding-top: 30px;
}

.page-name {
  font-size: 26px;
  color: #fff;
  padding-left: 20px;
  margin: 10px 0;
}

.news-Llist li a {
  display: block;
  overflow: hidden;
  padding: 20px;
  border-top: 1px solid #9dc2ec;
}

.news-Llist li a:hover,
.news-Llist li a.active {
  background-color: #0b63e8;
}

.news-Llist li img {
  vertical-align: middle;
  width: 20px;
}

.news-Llist li span {
  color: #fff;
  padding-left: 10px;
  line-height: 20px;
}

.news-R {
  width: 870px;
  padding-bottom: 50px;
}

.news-topList li,
.news-bottomList li,
.search-div {
  overflow: hidden;
  padding: 30px 0;
  border-bottom: 1px solid #eee;
  transition: all 0.5s;
}

.news-topList li:hover,
.news-bottomList li:hover {
  background-color: #fafafa;
}

.news-topList li .news-topListimg img {
  width: 158px;
}

.news-topList li .news-topListdetail {
  width: 680px;
  margin-top: 5px;
}

.news-topList li .news-topListdetail h4 {
  color: #1286fe;
}

.news-topList li .news-topListdetail p {
  color: #ababab;
  font-size: 14px;
  padding-top: 5px;
  line-height: 20px;
}

.news-topList li .news-topListdetail .news-topListmore {
  margin-top: 10px;
}

.news-topList li .news-topListdetail .news-topListmore a {
  color: #126bfe;
  font-size: 16px;
}

.news-topList li .news-topListdetail .news-topListmore span {
  color: #c2c2c2;
  font-size: 14px;
  line-height: 16px;
}

.news-bottomListdate {
  width: 50px;
  height: 50px;
  text-align: center;
  border: 1px solid #ddd;
}

.news-bottomListdate .month {
  height: 25px;
  line-height: 25px;
  color: #fff;
  background-color: #1286fe;
}

.news-bottomListdate .day {
  height: 25px;
  line-height: 25px;
  color: #1286fe;
}

.news-bottomListdetail {
  width: 780px;
}

.news-bottomListdetail h4 {
  color: #111;
}

.news-bottomListdetail p {
  color: #ababab;
  font-size: 14px;
  padding-top: 5px;
  line-height: 20px;
}

.news-bottomListdetail .news-bottomListmore {
  margin-top: 10px;
}

.news-bottomListdetail .news-bottomListmore a {
  color: #126bfe;
  font-size: 16px;
}

/*新闻详情*/
.news-detail {
  padding: 50px 0 100px 0;
min-height:500px;
}

.news-detailTitle {
  color: #000;
  font-size: 30px;
  font-weight: bold;
  text-align: center;
  padding-bottom: 30px;
  border-bottom: 1px solid #eee;
}

.related {
  color: #1a61e4;
  padding-left: 10px;
  position: relative;
  font-size: 20px;
  line-height: 20px;
  text-transform: uppercase;
  padding-bottom: 10px;
  border-bottom: 2px solid #e5e5e5;
}

.related:after {
  content: '';
  width: 3px;
  height: 20px;
  background-color: #1a61e4;
  position: absolute;
  left: 0;
  top: 0;
}

.news-detailText p.p1 {
  color: #8b8b8b;
  font-size: 14px;
  text-align: center;
  padding: 30px 0;
}

.news-detailText p {
  font-size: 16px;
  line-height: 30px;
}

.news-detailText p.pimg {
  text-align: center;
  padding: 20px 0;
}

.news-detailText img {
  max-width: 750px;
}


/*20211229新增*/
.ban-textBox {
  height: 200px;
  margin-top: 350px;
  color: white;
}

.ban-textBox a {
  color: white;
}

.top {
  margin: 0;
  padding: 10px 0 30px 0;
  position: relative;
  z-index: 1;
  /*filter:opacity(0.8);*/
}

.nav-boxUl {
  margin-bottom: -53px;
}

.nav-li {
  padding-bottom: 0;
  line-height: 40px;
}

.nav-li .nav-main {
  color: white;
}

.topR-top a span {
  color: #ffffff;
  line-height: 30px;
}

.sub-menu {
  background-color: #fff;
}

.sub-menu li a {
  color: #000;
  background: url(../images/cirb.png) no-repeat left 12px;
  padding-left: 15px;
}

.ban-slide li {
  height: 550px;
}

.newstext {
  height: 50px;
}

.newstime {
  font-size: 12px;
}

.newstime i {
  margin-right: 5px;
}

.line3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.line2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.logo img {
  width: 350px;
  height: 70px;
}

.foot-top p,
.foot-top h3 {
  color: white;
  font-size: 14px;
}

.backimg {
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.vsbcontent_img img{
width:220px;
height:325px
}