body {
  background-color: #f4f4f4;
}

.body-container {
  width: 1200px;
  white-space: nowrap;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

.body-container .breadcrumb {
  padding: 20px 0 16px 10px;
  font-size: 14px;
  font-weight: 400;
  color: #383838;
  background-color: #fafafa;
}
.body-container .breadcrumb li.active {
  padding: 0 15px;
  border: 1px dotted #2a4292;
  color: #2a4292;
}
.body-container .breadcrumb li::before {
  content: none;
}
.body-container .breadcrumb li:not(:last-of-type)::after {
  content: "\003E";
  padding: 0 5px;
  color: #888888;
}
.body-container .nav-container {
  padding: 10px 0;
  background: #fff;
  border-radius: 5px;
}
.body-container .nav-container li {
  cursor: pointer;
  color: #333333;
  font-size: 15px;
  font-weight: 400;
  float: left;
  margin-left: 20px;
  padding-top: 4px;
  padding-bottom: 4px;
}
.body-container .nav-container li.content-container, .body-container .nav-container li > ul {
  margin-left: 0;
  display: inline-block;
}
.body-container .nav-container li.content-container {
  width: 90%;
  padding: 0;
}
.body-container .nav-container li.content-container ul li {
  margin-bottom: 7px;
}
.body-container .nav-container li.title {
  display: inline-block;
  color: #666;
}
.body-container .nav-container li.active {
  background-color: #2a4292;
  color: #fff;
  padding-left: 16px;
  padding-right: 16px;
}
.body-container .nav-container + .nav-container {
  border-top: 1px dotted #979797;
}
.body-container .main-container {
  margin-top: 10px;
}
.body-container .main-container > * {
  display: inline-block;
}
.body-container .main-container > .content-container {
  background-color: #fff;
  width: 900px;
}
.body-container .left-container {
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.body-container .left-container.show_btn {
  margin-bottom: 60px;
}
.body-container .left-container .top-container {
  padding-top: 15px;
  padding-bottom: 15px;
  border-bottom: 1px dotted #979797;
  font-size: 16px;
  font-weight: 400;
  color: #383838;
}
.body-container .left-container .top-container li {
  float: left;
  margin-right: 29px;
}
.body-container .left-container .top-container li.active {
  font-weight: 500;
  color: #2a4292;
}
.body-container .left-container .top-container li i > img:not(.active) {
  display: none;
}
.body-container .left-container .top-container li i.icon-up-down .icon {
  width: 12px;
  height: 12px;
}
.body-container .left-container .top-container li i.icon-up-down .icon:first-child {
  margin-bottom: -2px;
}
.body-container .left-container .top-container li i.icon-up-down .icon:last-child {
  margin-top: -2px;
}
.body-container .left-container .top-container li i .icon {
  fill: #999999;
  width: 16px;
  height: 16px;
}
.body-container .left-container .top-container li i .icon:first-child {
  margin-bottom: -4px;
}
.body-container .left-container .top-container li i .icon:last-child {
  margin-top: -4px;
}
.body-container .left-container .top-container li i .icon.active {
  fill: #FF9124;
}
.body-container .left-container .top-container .page-title {
  margin-right: 13px;
}
.body-container .bottom-container .list-container {
  margin-top: 10px;
  white-space: normal;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.body-container .bottom-container .list-container .list {
  overflow: hidden;
  display: inline-block;
  position: relative;
  width: 25%;
  height: 260px;
  margin-bottom: 10px;
  padding: 7px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  border: 1px solid transparent;
}
.body-container .bottom-container .list-container .list:nth-child(4n) {
  margin-right: 0;
}
.body-container .bottom-container .list-container .list:hover {
  border-color: #ddd;
}
.body-container .bottom-container .list-container .picture-container {
  width: 100%;
  height: 137px;
  border-radius: 5px 5px 0px 0px;
  overflow: hidden;
}
.body-container .bottom-container .list-container .picture {
  width: 100%;
  object-fit: fill;
  object-position: center;
  height: 100%;
}
.body-container .bottom-container .list-container .title {
  margin-right: 10px;
  position: absolute;
  white-space: normal;
  margin-top: 12px;
  font-weight: 600;
  font-size: 14px;
  color: #000;
}
.body-container .bottom-container .list-container .lesson_and_price {
  width: 100%;
  margin-left: -7px;
  padding: 7px;
  bottom: 0px;
  font-weight: 400;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.body-container .bottom-container .list-container .lesson_and_price > * {
  display: inline-block;
}
.body-container .bottom-container .list-container .lesson {
  margin-top: 12px;
  font-size: 14px;
  color: #333333;
}
.body-container .bottom-container .list-container .price {
  margin-right: 5px;
  font-size: 16px;
  color: #bb2c2d;
  line-height: 27px;
}
.body-container .right-container {
  width: 286px;
}

.icon-loading.icon-loading-Two {
  display: block;
  position: absolute;
  width: 150px;
  height: 150px;
  top: calc(50% - 150px / 2);
  left: calc(50% - 150px / 2);
  color: #fff;
}
.icon-loading.icon-loading-Two i {
  width: 150px;
  height: 150px;
}
.icon-loading.icon-loading-Two i::before {
  width: 5px;
  border-radius: 0;
}
.icon-loading.icon-loading-Two i::after {
  width: 5px;
}

.btns-container {
  margin-top: 30px;
  width: 900px;
}
.btns-container .btn {
  border-color: #2a4292;
  color: #2a4292;
}

/*# sourceMappingURL=index.css.map */