/*公共样式--开始*/

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html,
body {
  min-height: 100%;
  background-color: #f1f6ff;
}
ul,
li {
  list-style: none;
}
input {
  outline: none;
  border: none;
}
a {
  text-decoration: none;
  color: #232323;
}
body {
  color: #333;
}

img {
  border: none;
  vertical-align: middle;
}

.ellipse {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.titleBox {
  background: #2667c5;
  height: 110px;
  padding: 28px 0;
  box-sizing: border-box;
}
.titleBox .titleImgBox {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  padding: 0 34px 0 42px;
  box-sizing: border-box;
}

.titleBox .titleImgBox > .left_img {
  width: 480px;
  float: left;
}
.titleBox .titleImgBox > .right_img {
  width: 172px;
  float: right;
  cursor: pointer;
}

.navBox {
  background: #1650a4;
  height: 64px;
}

.navBox ul {
  font-size: 16px;
  color: #fff;
  height: 100%;
  width: 1200px;
  margin: 0 auto;
  padding: 14px 14px 14px 20px;
  box-sizing: border-box;
}
.navBox ul li {
  float: left;
  margin-right: 23px;
  height: 36px;
  padding: 0 20px;
  position: relative;
  line-height: 36px;
}
.navBox ul li:last-child {
  margin-right: 0;
}
.navBox ul li::after {
  width: 1px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -16px;
  content: "";
  background: #487bc5;
  height: 16px;
}
.navBox ul li:last-child::after {
  display: none;
}

.navBox ul li:hover {
  background: #ff8013;
  cursor: pointer;
}

.contentBox {
  width: 1200px;
  margin: 0 auto;
  padding-top: 14px;
}
.contentBox .bannerBox {
  display: inline-block;
}
.contentBox .bannerBox > .bannerImg {
  width: 653px;
  position: relative;
  float: left;
}

.contentBox .bannerBox > .bannerImg img {
  width: 100%;
}

.bannerBox .hotInfoBox {
  float: right;
  width: 535px;
}
.bannerBox .hotInfoBox .headerInfo {
  background: #2667c5;
  height: 42px;
  font-size: 16px;
  color: #ffffff;
  line-height: 42px;
  padding-left: 24px;
}

.bannerBox .hotInfoBox .headerInfo h2 {
  font-size: 16px;
}
.hotInfoBox .contentInfo {
  padding: 15px 24px;
  background-color: #ffffff;
}
.hotInfoBox .contentInfo ul li {
  margin-bottom: 5px;
  cursor: pointer;
}
.hotInfoBox .contentInfo ul li :hover {
  color: #ff7013;
}

.hotInfoBox .contentInfo ul {
  font-size: 14px;
}
.hotInfoBox .contentInfo ul li img {
  width: 7px;
  margin-right: 2px;
}
.hotInfoBox .contentInfo ul li span {
  color: #555555;
}
.entryBox {
  height: 89px;
  background: #ffffff;
  border: 1px solid #cfdcf5;
  padding: 17px 75px;
  box-sizing: border-box;
  margin-top: 12px;
}
.entryBox div img {
  width: 54px;
  margin-right: 16px;
}
.entryBox div span {
  font-size: 18px;
  font-weight: bold;
  color: #222222;
}
.entryBox div {
  cursor: pointer;
  float: left;
  margin-right: 70px;
}
.entryBox div:last-of-type {
  margin-right: 0;
}
.courseShow,
.regionBox,
.guideBox,
.meansBox {
  margin-top: 12px;
  background: #ffffff;
  border: 1px solid #cfdcf5;
  padding: 17px 54px 33px 54px;
  box-sizing: border-box;
}

.cardHeader {
  border-bottom: 2px solid #e1e1e1;
  padding-bottom: 12px;
  box-sizing: border-box;
}
.cardHeader::after {
  content: "";
  clear: both;
  display: block;
  visibility: hidden;
}

.cardHeader > h2 {
  font-size: 24px;
  color: #222222;
  position: relative;
  float: left;
}
.cardHeader span {
  font-size: 14px;
  float: right;
}
.cardHeader > h2::after {
  content: "";
  position: absolute;
  left: 0%;
  bottom: -14px;
  width: 92px;
  height: 2px;
  background: #2667c5;
}

.regionContent {
  margin-top: 24px;
}
.regionContent .regionItems {
  display: inline-block;
  width: 90px;
  height: 40px;
  background: #f3f3f3;
  text-align: center;
  margin-right: 15px;
  line-height: 40px;
  font-size: 15px;
  color: #222222;
  font-weight: bold;
}
.regionContent .itemBox {
  margin-bottom: 15px;
}
.regionContent .itemBox:last-child {
  margin: 0;
}
.regionContent .itemBox > .regionItems:last-child {
  margin-right: 0;
}

.regionContent .itemBox > .regionItems.last {
  background: #4688e7;
  color: #fff;
  cursor: pointer;
}
.regionContent .itemBox > .regionItems:not(.last):hover {
  background: #ff8013;
  cursor: pointer;
  color: #fff;
}

.guideBox > .guideContent {
  padding-top: 24px;
}
.guideBox > .guideContent::after {
  content: "";
  clear: both;
  display: block;
  visibility: hidden;
}
.guideBox > .guideContent > .guideItemsBox {
  width: 500px;
  float: left;
}
.guideBox > .guideContent > .guideItemsBox img {
  display: block;
  width: 80px;
  margin-bottom: 11px;
}

.guideBox > .guideContent > .guideItemsBox > .guideItem {
  margin-right: 55px;
  cursor: pointer;
  display: inline-block;
  margin-bottom: 23px;
}
.guideBox > .guideContent > .guideItemsBox > .guideItem:nth-child(4n + 0) {
  margin-right: 0;
}
.guideBox > .guideContent > .guideItemsBox span {
  font-size: 18px;
  color: #222222;
  font-weight: bold;
}
.guideContent .guideCardsBox {
  float: right;
  font-size: 0;
  width: 534px;
}

.guideContent .guideCardItem {
  width: 266px;
  height: 86px;
  position: relative;
  cursor: pointer;

  background: #4b95ff;
  padding: 18px 24px;
  box-sizing: border-box;
  display: inline-block;
}

.guideContent .guideCardItem .itemTextBox {
  font-size: 18px;
  color: #fff;
  float: left;
}
.guideContent .guideCardItem .itemTextBox > span {
  display: block;
}

.guideContent .guideCardItem.hot {
  background: #296bc9;
}

.guideContent .guideCardItem .itemBtn {
  width: 24px;
  height: 24px;
  position: absolute;
  right: 23px;
  top: 50%;
  transform: translateY(-50%);
  background: url("../images/activebtn.png")/*tpa=http://edu.lddhy.com/xinli/web5/img/activeBtn.png*/ center/cover;
}

.guideContent .guideCardItem.hot .itemBtn {
  background: url("../images/defultbtn.png")/*tpa=http://edu.lddhy.com/xinli/web5/img/defultBtn.png*/ center/cover;
}
.meanContent {
  padding-top: 30px;
}
.meanContent .meanItemBox {
  display: inline-block;
  width: 354px;
  font-size: 0;
  margin-right: 6px;
  border: 1px solid #dddcdc;
  margin-bottom: 18px;
}
.meanContent .meanItemBox .meanHeader {
  height: 48px;
  background: #377ad8;
  text-align: center;
  line-height: 48px;
  font-size: 20px;
  color: #ffffff;
}
.meanBody .meanItem {
  padding: 8px 15px;
  box-sizing: border-box;
}
.meanBody .meanItem::after {
  content: "";
  clear: both;
  display: block;
  visibility: hidden;
}

.meanBody .meanItem:nth-child(2n) {
  background: #eef5ff;
}
.meanBody .meanItem img {
  width: 22px;
  margin-right: 14px;
  float: left;
}

.meanBody .meanItem span {
  font-size: 16px;
  float: left;
  vertical-align: middle;
}
.meanBody .meanItem div {
  width: 78px;
  cursor: pointer;
  height: 24px;
  line-height: 24px;
  float: right;
  text-align: center;
  color: #ffffff;
  font-size: 14px;
  background: url("../images/btnback.png")/*tpa=http://edu.lddhy.com/xinli/web5/img/btnBack.png*/ center/cover;
}
.meansBtnBox {
  margin-top: 31px;
}
.meansBtnBox .meansBtnItem {
  float: left;
  width: 186px;
  height: 60px;
  border: 2px solid #7ba5df;
  text-align: center;
  line-height: 60px;
  margin-right: 40px;
  margin-bottom: 17px;
  cursor: pointer;
}

.meansBtnBox .meansBtnItem:nth-child(5n + 0) {
  margin-right: 0;
}

.meansBtnBox .meansBtnItem:hover {
  background: #1650a4;
  color: #ffffff;
}

.meansBox .meansBtnBox::after {
  content: "";
  clear: both;
  display: block;
  visibility: hidden;
}

.listBox {
  margin-top: 12px;

  font-size: 0;
}
.listBox .listItem {
  width: 33%;
  width: 384px;
  padding: 17px 52px 29px 52px;
  box-sizing: border-box;
  height: 261px;
  background: #ffffff;
  border: 1px solid #cfdcf5;
  margin-right: 24px;
  display: inline-block;
}
.listBox .listItem:last-child {
  margin-right: 0;
}
.listItem ul {
  margin-top: 17px;
}
.listItem ul li {
  margin-bottom: 6px;
  cursor: pointer;
}
.listItem ul span:hover {
  color: #ff7013;
}

.listItem ul li img {
  width: 6px;
  margin-right: 6px;
}

.listItem ul li span {
  font-size: 14px;
  vertical-align: middle;
  color: #444444;
}

.courseImgBox {
  margin-top: 34px;
  font-size: 0;
}
.courseImgBox .imgItemBox img {
  width: 196px;
  margin-bottom: 16px;
  cursor: pointer;
  display: block;
}

.courseImgBox .imgItemBox {
  margin-right: 26px;
  display: inline-block;
}
.courseImgBox .imgItemBox:last-child {
  margin-right: 0;
}
.courseImgBox .imgItemBox span {
  font-size: 16px;
  display: inline-block;
  text-align: center;
  font-weight: bold;
  width: 100%;
}

footer {
  width: 100%;
  height: 410px;
  background: #1a396b;
  padding: 32px 0 70px 0;
  font-size: 0;
  box-sizing: border-box;
}
footer h2 {
  font-size: 38px;
  text-align: center;
  color: #ffffff;
  margin-bottom: 32px;
}
.formBox {
  width: 1200px;
  height: 221px;
  background: #ffffff;
  border-radius: 10px;
  margin: 0 auto;
  padding: 38px 72px;
  box-sizing: border-box;
}

.formBox input {
  width: 331px;
  height: 60px;
  background: #f0f6ff;
  border-radius: 8px;
  border: 1px solid #bdc7db;
  padding: 17px 23px;
  box-sizing: border-box;
  font-size: 18px;
}
.formBox input::placeholder {
  font-size: 18px;
  color: #666666;
}

#submitBtn {
  width: 331px;
  height: 60px;
  background: #ff8013;
  border-radius: 8px;
  line-height: 60px;
  margin: 0 auto;
  margin-top: 26px;
  text-align: center;
  font-size: 18px;
  color: #ffffff;
}
select {
  width: 331px;
  height: 60px;
  background: #f0f6ff;
  outline: none;
  border: none;
  padding: 17px 23px;
  box-sizing: border-box;
  margin: 0 30px;
  border-radius: 8px;
  border: 1px solid #bdc7db;
}
select option {
  height: 30px;
}
.footer{
    color: #333;
    font-size: 13px;
    text-align: center;
}