@charset "UTF-8";

@font-face {
  font-family: "georgia";
  src: url("../fonts/georgia.woff2") format("woff2"),
    url("../fonts/georgia.woff") format("woff"),
    url("../fonts/georgia.ttf") format("truetype"),
    url("../fonts/georgia.eot") format("embedded-opentype"),
    url("../fonts/georgia.svg") format("svg");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'BEBAS';
  src: url('../fonts/bebas.eot');
  src: url('../fonts/bebas.eot') format('embedded-opentype'),
    url('../fonts/bebas.woff2') format('woff2'),
    url('../fonts/bebas.woff') format('woff'),
    url('../fonts/bebas.ttf') format('truetype'),
    url('../fonts/bebas.svg#bebas') format('svg');
}

@font-face {
  font-family: "BAHNSCHRIFT";
  src: url("../fonts/bahnschrift.woff2") format("woff2"),
    url("../fonts/bahnschrift.woff") format("woff"),
    url("../fonts/bahnschrift.ttf") format("truetype"),
    url("../fonts/bahnschrift.eot") format("embedded-opentype"),
    url("../fonts/bahnschrift.svg") format("svg");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "Montserrat-Regular";
  src: url("../fonts/montserrat-regular.woff2") format("woff2"),
    url("../fonts/montserrat-regular.woff") format("woff"),
    url("../fonts/montserrat-regular.ttf") format("truetype"),
    url("../fonts/montserrat-regular.eot") format("embedded-opentype"),
    url("../fonts/montserrat-regular.svg") format("svg");
  font-weight: normal;
  font-style: normal;
}

body {
  overflow: hidden;
}

@media (min-width: 768px) {
  html {
    font-size: 28px !important;
  }
}

@media (min-width: 1025px) {
  ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }

  ::-webkit-scrollbar-track {
    background: #fff;
  }

  ::-webkit-scrollbar-thumb {
    background: #226fd9;
    /*border-radius: 4px;*/
  }

  ::-webkit-scrollbar-thumb:window-inactive {
    background: #226fd9;
  }

  ::-webkit-scrollbar-thumb:vertical:hover {
    background: #226fd9;
  }

  html {
    font-size: 30px !important;
  }

  body {
    -ms-overflow-style: scrollbar;
  }
}

@media (min-width: 1440px) {
  html {
    font-size: 34px !important;
  }
}

@media (min-width: 1680px) {
  html {
    font-size: 40px !important;
  }
}

/* 重置表单样式 */
select::-ms-expand {
  display: none;
}

input,
select,
textarea {
  box-shadow: none;
  outline: none;
  border: none;
  border-radius: 0;
  -ms-appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  appearance: none;
  padding: 0;
}

textarea {
  resize: none;
}

select::-ms-expand {
  display: none;
}

/* 更改placeholder颜色 */
input::-webkit-input-placeholder {
  color: #888;
}

input:-moz-placeholder {
  color: #888;
}

input::-moz-placeholder {
  color: #888;
}

input:-ms-input-placeholder {
  color: #888;
}

textarea::-webkit-input-placeholder {
  color: #888;
}

textarea:-moz-placeholder {
  color: #888;
}

textarea::-moz-placeholder {
  color: #888;
}

textarea:-ms-input-placeholder {
  color: #888;
}

.view {
  width: 83.33%;
  margin: 0 auto;
}

.view1 {
  width: 96.33%;
  margin: 0 auto;
}

/*header部分*/
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3.2rem;
  background-color: #fff;
  z-index: 90;
  box-shadow: 0 0 .5rem rgba(0, 0, 0, .1);
}

.header-top {
  border-bottom: 1px solid #eee;
  padding: 0 2%;
}

.header-top .left {
  float: left;
  font-size: 0;
  line-height: 1.2rem;
}

.header-top .left a {
  display: inline-block;
  *display: inline;
  zoom: 1;
  vertical-align: middle;
  font-size: .35rem;
  color: #666;
  transition: all .3s;
}

header .right {
  float: right;
  font-size: 0;
  line-height: 1.2rem;
}

header .right .item {
  font-size: .35rem;
  display: inline-block;
  *display: inline;
  zoom: 1;
  position: relative;
  vertical-align: middle;
  margin-left: 1rem;
}

header .right a {
  display: block;
  padding-left: .6rem;
  background-repeat: no-repeat;
  background-position: left center;
  background-size: .4rem;
  transition: all .3s;
  color: #333;
}

header .logo {
  float: left;
  margin-top: .45rem;
}

header .logo img {
  width: 100%;
}

header .header-right {
  float: right;
  font-size: 0;
}

.pc-nav {
  display: inline-block;
  *display: inline;
  zoom: 1;
  vertical-align: middle;
}

.pc-nav li {
  display: inline-block;
  *display: inline;
  zoom: 1;
  margin-left: 1.4rem;
  position: relative;
}

.pc-nav li .tit {
  display: block;
  font-size: .45rem;
  line-height: 2rem;
  color: #222;
  transition: all .3s;
}

.pc-nav li .navson {
  position: absolute;
  left: 0;
  top: 2.35rem;
  width: 6rem;
  border: 1px solid #e5e5e5;
  border-top: 3px solid #004db6;
  background: #fff;
  opacity: 0;
  filter: alpha(opacity=0);
  visibility: hidden;
  transition: all .3s;
}

.pc-nav li .navson a {
  display: block;
  height: 1.25rem;
  line-height: 1.25rem;
  font-size: .4rem;
  color: #666;
  border-bottom: 1px solid #e5e5e5;
  padding: 0 .6rem;
  transition: all .3s;
}

.pc-nav li .navson a:last-child {
  border-bottom: none;
}

.m-nav {
  display: none;
}

.search-wrap {
  display: inline-block;
  *display: inline;
  zoom: 1;
  vertical-align: middle;
  margin-left: 2.9rem;
  position: relative;
}

.search-wrap .search-btn {
  display: block;
  width: .6rem;
  height: .6rem;
  background-repeat: no-repeat;
  background-position: center;
  background-image: url('../img/search-btn.png');
  background-size: 100%;
}

.search-wrap .search-dialog {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 4rem;
  height: .6rem;
  padding: .2rem .5rem .2rem 1.2rem;
  background-color: #226fd8;
  border-radius: .5rem;
  background-repeat: no-repeat;
  background-position: .4rem center;
  background-image: url('../img/search-btn3.png');
  background-size: .6rem;
  visibility: hidden;
  opacity: 0;
  filter: alpha(opacity=0);
  transition: all .3s;
}

.search-wrap input[type=text] {
  display: block;
  width: 100%;
  height: .6rem;
  font-size: .3rem;
  line-height: .6rem;
  color: #fff;
  background-size: .4rem;
  background-color: transparent;
}

.search-wrap.on .search-dialog {
  visibility: visible;
  opacity: 1;
  filter: alpha(opacity=100);
}

.clearfixed {
  height: 2rem;
}

/* header end */

/*footer部分*/
footer {
  /* background-color: #313131; */
}

.footer-top {
  padding: 1.5rem 0;
  background: #343C48;
}

.f-nav {
  font-size: 0;
  float: left;
}

.f-nav li {
  display: inline-block;
  *display: inline;
  zoom: 1;
  vertical-align: top;
  margin-right: 2.75rem;
}

.f-nav li a {
  display: block;
}

.f-nav li .tit {
  font-size: .425rem;
  line-height: .5rem;
  color: #fff;
  font-weight: bold;
}

.f-nav li .navson {
  margin-top: .25rem;
}

.f-nav li .navson a {
  display: block;
  font-size: .35rem;
  color: #fff;
  opacity: .7;
  filter: alpha(opacity=70);
  line-height: .9rem;
}

.footer-bottom {
  padding: .6rem 0;
  background: #27313F;
}

.footer-bottom .copy {
  float: left;
  font-size: .3rem;
  line-height: .4rem;
  color: #7A90A6;
}

.footer-bottom .right {
  float: right;
  font-size: 0;
}

.footer-bottom .right a {
  display: inline-block;
  *display: inline;
  zoom: 1;
  font-size: .35rem;
  line-height: .4rem;
  color: #7A90A6;
  margin-left: .6rem;
}

.footer-bottom .right .a1 {
  font-style: italic;
  font-weight: bold;
}

/*footer结束*/

.read {
  font-size: 0;
}

.read span {
  display: inline-block;
  *display: inline;
  zoom: 1;
  font-size: .35rem;
  line-height: .45rem;
  color: #333;
  padding-right: .4rem;
  font-family: "BAHNSCHRIFT";
  position: relative;
}

.read span:before {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  background-repeat: no-repeat;
  background-position: center;
  background-image: url('../img/index-arrow.png');
  width: 5px;
  height: 9px;
  transition: all .3s;
}

.i-about-box .item:nth-child(1) .con-box .tit,
.i-about-box .item:nth-child(1) .con-box .con,
.i-about-box .item:nth-child(1) .con-box .read span {
  color: #fff;
}

.i-about-box .item:nth-child(1) .con-box .read span:before {
  background-image: url('../img/index-arrow2.png');
}


.index-tit {
  text-align: center;
}

.index-tit .en {
  font-size: 2.25rem;
  line-height: 2.25rem;
  color: #222222;
  opacity: .07;
  filter: alpha(opacity=7);
  font-family: 'BEBAS';
}

.index-tit .cn {
  font-size: 1.05rem;
  line-height: 1.15rem;
  color: #222;
  margin-top: -1rem;
}

.sub-banner {
  position: relative;
  margin-top: 1.2rem;
}

.sub-banner img {
  width: 100%;
  height: 500px !important;
}

.sub-banner .mask {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #000000;
  opacity: .1;
  filter: alpha(opacity=10);
}

.sub-banner .text {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  text-align: center;
}

.sub-banner .text .cn {
  font-size: 1.7rem;
  line-height: 1.9rem;
  text-shadow: 0 0 1.5rem rgba(0, 0, 0, .5);
  font-weight: bold;
  color: #fff;
}

.sub-banner .text .en {
  font-size: .5rem;
  line-height: .6rem;
  font-family: 'BEBAS';
  color: #fff;
  margin-top: .25rem;
}

.sub-nav-box {
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 0, 0, .05);
}

.sub-nav-box .swiper-wrapper {
  justify-content: center;
}

.sub-nav-box .swiper-slide {
  width: 33.33%;
}

.sub-nav-box .swiper-slide a {
  display: block;
  height: 1.95rem;
  background-color: #fff;
  text-align: center;
  line-height: 1.95rem;
  font-size: .5rem;
  color: #3c3c3c;
  box-sizing: border-box;
  border-right: 1px solid rgba(0, 0, 0, .05);
  width: 100%;
  box-sizing: border-box;
  transition: all .3s;
}

.sub-nav-box .swiper-slide:last-child a {
  border-right: none;
}

.sub-nav-box .swiper-slide.cur a {
  background-color: #226fd8;
  color: #fff;
}

.pub-bg {
  background: #f5f5f5;
}

.dialog-box {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 100;
  display: none;
}

.dialog-box .black {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: .6;
  filter: alpha(opacity=60);
}

.dialog-box .dialog {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 42.5%;
  transform: translate(-50%, -50%);
}

.charm-box .list .con-box {
  display: block;
}

.dialog-box .dialog img {
  width: 100%;
}

.dialog-box .dialog .text {
  background: #fff;
  padding: 1.3rem;
  text-align: center;
}

.dialog-box .dialog .tit {
  font-size: .75rem;
  line-height: .85rem;
  color: #222;
}

.dialog-box .dialog .con {
  font-size: .4rem;
  line-height: .7rem;
  color: #222;
  margin-top: .5rem;
}

.dialog-box .dialog-close {
  position: absolute;
  right: -1.5rem;
  top: 8px;
  width: 1.05rem;
  height: 1.05rem;
  background-repeat: no-repeat;
  background-position: center;
  background-image: url('../img/dialog-close.png');
  background-size: 100%;
  transition: all .3s;
}

.dialog-box .prev,
.dialog-box .next {
  position: absolute;
  top: 39.2%;
  width: .575rem;
  height: 1rem;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.dialog-box .prev {
  left: -1.875rem;
  background-image: url('../img/dialog-prev.png');
}

.dialog-box .next {
  right: -1.875rem;
  background-image: url('../img/dialog-next.png');
}

.news-box {
  padding: 2.25rem 0 2rem;
}

.news-box .list {
  margin-top: 1.875rem;
}

.news-box .list .item {
  position: relative;
  display: block;
  padding: 1.25rem 0;
  border-bottom: 1px solid #e4e4e4;
}

.news-box .list .item:first-child {
  border-top: 1px solid #e4e4e4;
}

.news-box .list .item .img {
  float: left;
  width: 23%;
  overflow: hidden;
  height: 164px;
}

.news-box .list .item .img img {
  width: 100%;
  transition: all .3s;
}

.news-box .list .item .text {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 72.5%;
}

.news-box .list .item .text .time {
  font-size: .35rem;
  line-height: .4rem;
  color: #333;
  font-family: "BAHNSCHRIFT";
}

.news-box .list .item .text .tit {
  font-size: .65rem;
  line-height: .75rem;
  color: #222;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: .25rem;
  transition: all .3s;
}

.news-box .list .item .text .con {
  font-size: .375rem;
  line-height: .7rem;
  color: #222;
  margin-top: .5rem;
  height: 1.4rem;
  overflow: hidden;
}

.news-box .list .item .text .read {
  margin-top: .9rem;
}

.news-box .page {
  margin-top: 1.25rem;
}

.page {
  font-size: 0;
  text-align: center;
}

.page .mjA {
  display: inline-block;
  *display: inline;
  zoom: 1;
  font-size: .4rem;
  line-height: 1.6rem;
  width: 5rem;
  height: 1.6rem;
  vertical-align: top;
  margin: 0 5px;
  font-family: arial;
  transition: all .3s;
  background: #FFF;
  border: none;
  font-family: SourceHanSansCN-Medium, SourceHanSansCN;
  font-weight: bold;
  color: #000;
  border-radius: 0.1rem;
}

.page .mjA:hover {
  background: #2970D9;
  color: #fff;
}

.page .prev,
.page .next {
  background-repeat: no-repeat;
  background-position: center;
  background-size: .35rem;
}

.page .prev {
  background-image: url('../img/page-prev.png');
}

.page .next {
  background-image: url('../img/page-next.png');
}

.page a.active {
  background-color: #161616;
  color: #fff;
}

.honor-box {
  padding: 2.25rem 0 3.125rem;
}

.honor-box .list {
  margin-top: 1.75rem;
}

.honor-box .list .row {
  margin: 0 -.5rem;
}

.honor-box .list .item {
  box-sizing: border-box;
  padding: 0 .5rem;
  margin-bottom: 1.5rem;
}

.honor-box .list .con-box {
  display: block;
}

.honor-box .list .img {
  overflow: hidden;
}

.honor-box .list img {
  width: 100%;
  transition: all .3s;
}

.honor-box .list .txt {
  font-size: .45rem;
  line-height: 2rem;
  height: 2rem;
  text-overflow: ellipsis;
  color: #222;
  background-color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-align: center;
}

.course-nav .swiper-slide {
  width: 20%;
}

.teacher-box {
  padding: 2.25rem 0 3.5rem;
}

.teacher-box .list {
  margin-top: 1.75rem;
}

.teacher-box .list .row {
  margin: 0 -.6rem;
}

.teacher-box .list .item {
  box-sizing: border-box;
  padding: 0 .6rem;
  margin-bottom: 1rem;
}

.teacher-box .list .con-box {
  display: block;
  background-color: #fff;
  transition: all .3s;
}

.teacher-box .list .top-box {
  padding: .9rem 0 1.1rem;
}

.teacher-box .list .con-box .img {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  margin: 0 auto;
  box-sizing: border-box;
  background: #fff;
  transition: all .3s;
  overflow: hidden;
}

.teacher-box .list .con-box .img img {
  width: 100%;
}

.teacher-box .list .con-box .name {
  margin-top: 1rem;
  font-size: .8rem;
  line-height: .9rem;
  color: #222;
  text-align: center;
  transition: all .3s;
}

.teacher-box .list .con-box .desc {
  margin-top: .4rem;
  font-size: .5rem;
  line-height: .6rem;
  color: #555;
  text-align: center;
  transition: all .3s;
}

.teacher-box .list .read {
  padding: .75rem 0;
  text-align: center;
  border-top: 1px solid rgba(210, 210, 210, .2);
}

.teacher-box .list .read span,
.teacher-box .list .read span:before {
  transition: all .3s;
}

.teacher-dialog-box {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99;
  display: none;
}

.teacher-dialog-box .black {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: .45;
  filter: alpha(opacity=45);
}

.teacher-dialog {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 60.9375%;
  transform: translate(-50%, -50%);
}

.teacher-dialog .img {
  float: left;
  width: 57.6923%;
}

.teacher-dialog .img img {
  width: 100%;
}

.teacher-dialog .text-box {
  position: absolute;
  right: 0;
  top: 0;
  width: 42.3077%;
  height: 100%;
  background-color: #fff;
}

.teacher-dialog .text-box .top-box {
  background-color: #fff;
  padding: 1rem 1rem .75rem 1.5rem;
}

.teacher-dialog .text-box .desc {
  font-size: .5rem;
  line-height: .6rem;
  color: #333;
}

.teacher-dialog .text-box .name {
  margin-top: .75rem;
}

.teacher-dialog .text-box .cn {
  font-size: .8rem;
  line-height: .9rem;
}

.teacher-dialog .text-box .en {
  font-size: .35rem;
  line-height: .45rem;
  margin-top: 5px;
}

.teacher-dialog .text-box .con {
  padding: 0rem 1rem .5rem 1.5rem;
  font-size: .4rem;
  line-height: .65rem;
}

.teacher-dialog .buttons {
  position: absolute;
  right: 0;
  bottom: 7%;
  font-size: 0;
  width: 42.3077%;
  box-sizing: border-box;
  padding-left: 1.5rem;
}

.teacher-dialog .buttons a {
  display: inline-block;
  *display: inline;
  zoom: 1;
  width: 8px;
  height: 16px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  margin-right: .9rem;
}

.teacher-dialog .buttons .prev {
  background-image: url('../img/teacher-prev.png');
}

.teacher-dialog .buttons .next {
  background-image: url('../img/teacher-next.png');
}

.teacher-dialog .teacher-close {
  position: absolute;
  right: .6rem;
  top: .8rem;
  width: 16px;
  height: 16px;
  background-repeat: no-repeat;
  background-position: center;
  background-image: url('../img/teacher-close.png');
  background-size: cover;
}

@media (max-width: 1366px) {
  .pc-nav li {
    margin-left: 1rem;
  }

  .f-nav li {
    margin-right: 1.5rem;
  }
}