.main-banner {
  width: 100%;
  height: 500px;
  background: url('../img/bg/gd-pc_01.jpg') no-repeat;
  background-position: center top;
  background-size: auto 100%;
}
.act-banner {
  margin: 0 auto;
  width: 1200px;
  height: 454px;
  position: relative;
}
.act-banner .opt-btn {
  width: 350px;
  height: 50px;
  position: absolute;
  top: 404px;
  left: 50%;
  margin-left: -175px;
}
.act-banner .opt-btn a {
  float: left;
  width: 150px;
  height: 44px;
  cursor: pointer;
}
.act-banner .opt-btn .quick-zixun {
  background: url('../img/button/zaixian.png') no-repeat;
  margin-right: 50px;
}
.act-banner .opt-btn .quick-zixun:hover {
  background: url('../img/button/zaixian-active.png') no-repeat;
}
.act-banner .opt-btn .talk {
  background: url('../img/button/woyao.png') no-repeat;
}
.act-banner .opt-btn .talk:hover {
  background: url('../img/button/woyao-active.png') no-repeat;
}
.zhuti-cont {
  width: 100%;
  background-repeat: no-repeat;
  background-position: center top;
  background-size: auto 100%;
}
.zhuticont-2 {
  height: 654px;
  background-image: url('../img/bg/gd-pc_02.jpg');
  padding-top: 161px;
}
.country-tab {
  width: 1008px;
  margin: 0 auto;
}
.country-tab .country-list {
  width: 100%;
}
.country-tab .country-list li{
  width: 168px;
  height: 63px;
  float: left;
  cursor: pointer;
}
.country-tab .country-list li:nth-of-type(1) {
  background-image: url('../img/pic/mei.png');
}
.country-tab .country-list li.active:nth-of-type(1) {
  background-image: url('../img/pic/mei-active.png');
}

.country-tab .country-list li:nth-of-type(2) {
  background-image: url('../img/pic/ying.png');
}
.country-tab .country-list li.active:nth-of-type(2) {
  background-image: url('../img/pic/ying-active.png');
}

.country-tab .country-list li:nth-of-type(3) {
  background-image: url('../img/pic/jia.png');
}
.country-tab .country-list li.active:nth-of-type(3) {
  background-image: url('../img/pic/jia-active.png');
}

.country-tab .country-list li:nth-of-type(4) {
  background-image: url('../img/pic/ao.png');
}
.country-tab .country-list li.active:nth-of-type(4) {
  background-image: url('../img/pic/ao-active.png');
}

.country-tab .country-list li:nth-of-type(5) {
  background-image: url('../img/pic/aozhou.png');
}
.country-tab .country-list li.active:nth-of-type(5) {
  background-image: url('../img/pic/aozhou-active.png');
}

.country-tab .country-list li:nth-of-type(6) {
  background-image: url('../img/pic/yazhou.png');
}
.country-tab .country-list li.active:nth-of-type(6) {
  background-image: url('../img/pic/yazhou-active.png');
}
.country-tab .country-content {
  padding-top: 42px;
}

.tab .tab-list li {
  cursor: pointer;
}
.tab .tab-content img {
  display: none;
}
.tab .tab-content img.active {
  display: block;
}


.zhuticont-3 {
  height: 634px;
  background-image: url('../img/bg/gd-pc_03.jpg');
  padding-top: 161px;
}
.case-tab {
  width: 1000px;
  margin: 0 auto;
}
.case-tab .case-list {
  float: left;
  width: 234px;
  height: 475px;
}
.case-tab .case-list li {
  height: 95px;
  background-color: #fff;
  font-size: 20px;
  color: rgb(215, 50, 64);
  text-align: center;
  line-height: 95px;
  font-weight: bold;
}
.case-tab .case-list li.active {
  font-size: 24px;
  color: #fff;
  background-color: #d73240;
}
.case-tab .case-content {
  float: right;
}


.zhuticont-4 {
  height: 396px;
  background-image: url('../img/bg/gd-pc_04.jpg');
}
.zhuticont-5 {
  height: 612px;
  background-image: url('../img/bg/gd-pc_05.jpg');
}
.guihua-tab {
  width: 1000px;
  margin: 0 auto;
  position: relative;
}
.guihua-tab .to-home {
  position: absolute;
  background-color: black;
  width: 234px;
  height: 57px;
  left: 0;
  top: 416px;
  font-size: 18px;
  color: #fff;
  text-align: center;
  line-height: 57px;
}
.guihua-tab .guihua-list {
  position: absolute;
  left: 0;
  top: 0;
  width: 234px;
  height: 396px;
  background-color: #333;
  text-align: center;
  padding: 10px 0;
}
.guihua-tab .guihua-list li {
  font-size: 18px;
  color: rgb(231, 230, 230);
  padding: 22px 0;
  line-height: 1;
  position: relative;
}
.guihua-tab .guihua-list li.active {
  font-size: 22px;
  color: rgb(255, 255, 255);

  background-image: url('../img/bg/red_qp.png');
  background-repeat: no-repeat;
  background-position: center 72%;
}
/* .guihua-tab .guihua-list .active:after {
  content: '';
  position: absolute;
  width: 166px;
  height: 12px;
  bottom: 14px;
  left: 34px;
  background-color: rgba(215, 50, 64, 0.7);
} */
.guihua-tab .guihua-content {
  padding-left: 84px;
  height: 612px;
}


.zhuticont-6 {
  height: 277px;
  background-image: url('../img/bg/gd-pc_06.jpg');
}
.zhuticont-7 {
  height: 612px;
  background-image: url('../img/bg/gd-pc_07.jpg');
}
.zhuticont-8 {
  height: 741px;
  background-image: url('../img/bg/gd-pc_08.jpg');
}
.zhuticont-9 {
  height: 112px;
  background-image: url('../img/bg/gd-pc_09.jpg');
  padding-top: 562px;
}
.zhuticont-10 {
  padding-top: 492px;
  height: 149px;
  background-image: url('../img/bg/gd-pc_10.jpg');
}
/* 交互按钮样式 */
.pop-btn {
  display: block;
  width: 287px;
  height: 58px;
  margin: 42px auto 0;
  cursor: pointer;
}
.pop-btn-pinggu {
  background-image: url(../img/button/pinggu.png)
}
.pop-btn-pinggu:hover {
  background-image: url(../img/button/pinggu-active.png)
}
.pop-btn-jiejue {
  background-image: url(../img/button/jijue.png)
}
.pop-btn-jiejue:hover {
  background-image: url(../img/button/jijue-active.png)
}
.pop-btn-mianfei {
  background-image: url(../img/button/mianfei.png);
  position: absolute;
  left: 265px;
  bottom: 60px;
}
.pop-btn-mianfei:hover {
  background-image: url(../img/button/mianfei-active.png)
}
.pop-btn-case {
  background-image: url(../img/button/liji.png);
  position: absolute;
  left: 265px;
  bottom: 60px;
}
.pop-btn-case:hover {
  background-image: url(../img/button/liji-active.png)
}
.pop-btn-liaojie {
  margin: 0 auto;
  background-image: url(../img/button/lejie.png)
}
.pop-btn-liaojie:hover {
  background-image: url(../img/button/lejie-active.png)
}
.pop-btn-mengxiang {
  margin: 0 auto;
  background-image: url(../img/button/liuxue.png)
}
.pop-btn-mengxiang:hover {
  background-image: url(../img/button/liuxue-active.png)
}















.swiper-container {
  width: 100%;
  height: 100%;
}
.swiper-slide {
  width: 100%;
  text-align: center;
  font-size: 18px;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.swiper-wrap{
  position: relative;
  width: 100%;
  height: 100%;
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
  width: 100%;
  left: 0;
  bottom: -30px
}
.swiper-pagination{
  position: absolute;
  width: 100%;
  left: 0;
  bottom: -30px
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
  margin: 0 4px;
}
.swiper-pagination-bullet{
  margin: 0 4px;
  width: 8px;
  height: 8px;
  display: inline-block;
  border-radius: 100%;
  border: 1px solid #d73240;
  background:rgba(0, 0, 0, 0);
  opacity: 1;
}

.swiper-pagination-bullet-active{
  background:#d73240;
}

#offer-content .swiper-slide{
  width: 38%;
}
#offer-content .swiper-wrapper .swiper-slide:first-child{
  
}
.swiper-wrapper{
  padding-left: 6px;
}

#caseSwiper .country-box-in .case-item{
  height: 48px;
  line-height: 48px;
  /* margin-right: -1px!important; */
  font-weight: 600;
  background-color: #fff;
  color: #d73240;
  font-size: 14px;
  text-align: center;
}
#caseSwiper .country-box-in .case-item.on{
  background-color: #d73240;
  color: #fff;
}
#caseSwiper .country-box-in{
  height: 48px;
  background-color: #fff;
  /* margin-left: 15px; */
}
.country-college #caseSwiper{
  /* rgb(176, 49, 58); */
  background-color: #fff;
  margin-top: -3px;
  padding: 0;
  margin: 25px 0 15px 10px;
}
#case-tab{
  padding-left: 0;
}
.country-college .offer-box .case-item-img{
  width: 100%;
 
}
.country-college .offer-box .case-item-img img{
  width: 100%;
}
#case-content{
  padding: 0 10px;
}
.classics-case-top{
  width: 130px;
  margin: 0;
}
#classicsAdviser{
  flex-direction: column;
}
.classics-case-top ul li{
  font-size: 14px;
}
#classicsTeacherul li{
  font-size: 12px;
}

.classics-case-top ul li{
  margin-bottom: 0!important;
}
.classics-case-teacher-box .classics-case-top ul .active-li{
  font-size: 14px;
}
@media screen and (max-width: 380px) {
  .classics-case-top{
    width: 124px;
  }
  .classics-case-top ul li{
    font-size: 12px;
  }
  .classics-case-teacher-box .classics-case-top ul .active-li{
    font-size: 12px;
  }
}

.pop-mask {
  width: 100%;
  height: 100%;
  position: fixed;
  background-color: rgba(0, 0, 0, 0.85);
  top: 0;
  left: 0;
  display: none;
}
.pop-content {
  width: 400px;
  height: 520px;
  position: absolute;
  left: 50%;
  margin-left: -200px;
  top: 50%;
  margin-top: -260px;
}
.pop-content img {
  display: block;
}
.pop-content .close-btn {
  margin-left: 367px;
  margin-bottom: 5px;
  cursor: pointer;
}
.pop-content .assessment-button {
  width: 223px;
  height: 40px;
  background-repeat: no-repeat;
  margin: -20px auto;
}
.pop-content .assessment-button.liji {
  background-image: url('../img/dialog/liji.png')
}
.pop-content .assessment-button.mf {
  background-image: url('../img/dialog/mianfei.png')
}
.pop-content .assessment-button.pg {
  background-image: url('../img/dialog/pinggu.png')
}
.pop-content .pop-top-img {
  width: 400px;
  height: 182px;
  background-repeat: no-repeat;
}
.pop-content .pop-top-img.liji {
  background-image: url('../img/dialog/liji-top.png')
}
.pop-content .pop-top-img.mf {
  background-image: url('../img/dialog/mianfei-top.png')
}
.pop-content .pop-top-img.pg {
  background-image: url('../img/dialog/pinggu-top.png')
}
.pop-body {
  padding: 9px 0 77px;
  background-color: #fff;
}
.pop-body .input-bar {
  margin: 0 40px;
  height: 44px;
  line-height: 44px; 
  margin-top: 19px; 
  border-bottom: 1px solid #cbcbcb;
  font-size: 16px;
  color: #666;
}
.pop-body .input-bar input {
  display: block;
  width: 100%;
  height: 42px;
  border: none;
  outline: none;
  font-size: 16px;
  color: #666;
}
.pop-content.pinggu {
  background-image: url('../img/dialog/bd_lj_pc.png');
  background-position: center bottom;
  cursor: pointer;
}

/* 弹框国家 */
.pop-body .country-select {
  position: relative;
  background-image: url('../img/dialog/select.png');
  background-position: 45% center;
  background-repeat: no-repeat;
}
.hd-pop-country{
  border:1px solid #77162b;
  border-radius: 4px;
  position: absolute;
  padding:8px 12px 3px;
  background:#fff;
  width: 518px;
  left: 50%;
  margin-left: -259px;
  top: -107px;
  z-index: 100;
}
.hd-pop-country li{
  float:left;
  width:61px;
  height:20px;
  border:1px solid #dcdcdc;
  text-align:center;
  line-height:20px;
  font-size: 14px;
  color:#999;
  margin-bottom:5px;
  margin-right:2px;
  border-radius: 4px;
  cursor: pointer;
}
.hd-pop-country li.active{
  border-color:#77162b;
  color:#77162b;
}
.hd-pop-country li:nth-of-type(8n){
  margin-right:0;
}
.hd-pop-country li:hover{
  border-color:#771d2b;
  color:#771d2b;
}
.hd-pop-triangle{
  width:0;
  height:0;
  line-height: 0;  /* 字体大小和行高, 导致盒子呈现被撑开的长矩形 */
  border-width:10px;
  border-style:solid dashed dashed dashed;/*IE6下, 设置余下三条边的border-style为dashed,即可达到透明的效果*/
  border-color:#77162b transparent transparent transparent;
  position: absolute;
  right: 224px;
  top: 13px;
}
.hd-pop-sel-country{
  display: none;
}
.hd-pop-time{
  font-size: 14px;
  color:#fff;
  position: absolute;
  left: 10%;
  bottom: 23px;
}
.hd-pop-box.active-fade{
animation: fadeInUp .35s cubic-bezier(0,.88,.5,.96) forwards;
}
@-webkit-keyframes fadeInUp {
from {
  opacity: 0;
  -webkit-transform: translate3d(0, 100%, 0);
  transform: translate3d(0, 100%, 0);
}
to {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
}
@keyframes fadeInUp {
from {
  opacity: 0;
  -webkit-transform: translate3d(0, 100%, 0);
  transform: translate3d(0, 100%, 0);
}
to {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
}