.table-header, .course-infor, .exam-list, .school, .question-button, .teacher-list, .teacher-list .teacher .name, .page-side-link {
  display: flex;
  display: -webkit-flex;
}

body {
  min-width: 1280;
  background: #c30006;
}

section {
  overflow: hidden;
}

.container {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  min-width: 1100px;
  max-width: 1100px;
}

.section {
  position: relative;
  background: #e83338;
  border-radius: 30px;
  border: 10px solid #e83338;
  background-color: #fff;
  margin-bottom: 30px;
  padding: 40px;
}

.section-text {
  font-size: 18px;
  line-height: 27px;
  color: #333333;
  margin-bottom: 25px;
}

.section1 {
  margin-top: -102px;
}

.section1 .section-text {
  margin-bottom: 0;
}

.section1 .section-text a {
  text-decoration: underline;
  color: #405f98;
}

.page-title {
  margin-top: 20px;
  margin-bottom: 30px;
}

.page-title .title {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
}

.page-title .title::before, .page-title .title::after {
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  content: '';
  display: inline-block;
  width: 122px;
  height: 16px;
  background-image: url(../images/pc/title_icon1.png);
}

.page-title .title::before {
  margin-right: 20px;
}

.page-title .title::after {
  margin-left: 20px;
  transform: rotate(180deg);
}

.page-title .title > span {
  color: #d51518;
}

.page-title2 {
  margin-top: 60px;
  margin-bottom: 30px;
}

.page-title2 .title {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 32px;
  font-weight: 800;
  line-height: 1;
}

.page-title2 .title::before, .page-title2 .title::after {
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  content: '';
  display: inline-block;
  width: 98px;
  height: 13px;
  background-image: url(../images/pc/title_icon2.png);
}

.page-title2 .title::before {
  margin-right: 20px;
}

.page-title2 .title::after {
  margin-left: 20px;
  transform: rotate(180deg);
}

.table-header {
  justify-content: center;
  -webkit-justify-content: center;
  align-items: center;
  -webkit-align-items: center;
  height: 60px;
  background: #1f646b;
  border-radius: 2px;
  font-size: 24px;
  font-weight: bold;
  line-height: 27px;
  color: #ffffff;
  margin-bottom: 30px;
}

.table {
  width: 100%;
  text-align: center;
  margin-bottom: 60px;
}

.table td,
.table th {
  border-right: 1px solid #f4f4f4;
}

.table td:nth-last-child(1),
.table th:nth-last-child(1) {
  border-right: none;
}

.table th {
  height: 50px;
  font-size: 16px;
  font-weight: bold;
  color: #ffffff;
  background: #dd070a;
}

.table td {
  font-size: 14px;
  color: #333333;
  padding: 10px;
}

.table tr:nth-child(2n) {
  background-color: #f8f8f8;
}

.banner {
  position: relative;
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  min-width: 1080px;
  height: 940px;
  background-image: url(../images/pc/banner.png);
}

.banner-icon {
  z-index: 100;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 590px;
  margin-left: -610px;
}

.course-infor {
  flex-wrap: wrap;
  margin-left: -20px;
  margin-right: -20px;
}

.course-infor > li {
  width: 50%;
  padding-left: 10px;
  padding-right: 10px;
  box-sizing: border-box;
}

.course-infor .card {
  height: 140px;
  background: #ffffff;
  border: 1px solid #e3e3e3;
  border-radius: 4px;
  padding: 30px;
  box-sizing: border-box;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
}

.course-infor .card .icon {
  width: 80px;
  height: 80px;
}

.course-infor .card .content {
  margin-left: 20px;
}

.course-infor .card .title {
  font-size: 22px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 5px;
}

.course-infor .card .detail {
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  color: #333333;
}

.course-infor .card .detail > span {
  color: #dd070a;
}

.exam-list {
  flex-wrap: wrap;
  margin-left: -20px;
  margin-right: -20px;
}

.exam-list > li {
  width: 25%;
  padding-left: 10px;
  padding-right: 10px;
  box-sizing: border-box;
}

.exam-list .exam-card {
  border: 1px solid #e3e3e3;
  border-radius: 4px;
  text-align: center;
  height: 271px;
}

.exam-list .exam-card .image {
  margin-left: auto;
  margin-right: auto;
  margin-top: 60px;
  margin-bottom: 40px;
  display: block;
}

.exam-list .exam-card p {
  font-size: 18px;
  font-weight: bold;
  line-height: 27px;
}

.exam-list .exam-card p > span {
  color: #dd070a;
}

.school {
  justify-content: center;
  -webkit-justify-content: center;
  align-items: center;
  -webkit-align-items: center;
  margin-bottom: 58px;
  padding: 10px;
}

.school-item {
  padding: 5px;
}

.school-item .image1,
.school-item .image2 {
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
}

.school-item .image1 {
  height: 348px;
  width: 618px;
}

.school-item .image2 {
  height: 169px;
  width: 372px;
}

.question-list .question {
  background: rgba(248, 248, 248, 0.5);
  border: 1px solid #f4f4f4;
  border-radius: 8px;
  padding: 30px;
  margin-bottom: 20px;
}

.question-list .question .name {
  font-size: 20px;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e3e3e3;
}

.question-list .question .name::before {
  content: '';
  width: 24px;
  height: 24px;
  display: inline-block;
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(../images/pc/question_icon.png);
  margin-right: 8px;
  transform: translateY(5px);
}

.question-list .question .text {
  margin-top: 16px;
  line-height: 28px;
  color: #333333;
}

.question-button {
  justify-content: center;
  -webkit-justify-content: center;
  align-items: center;
  -webkit-align-items: center;
  font-size: 16px;
  font-weight: 400;
  line-height: 0px;
  color: #dd070a;
  height: 81px;
  background: rgba(248, 248, 248, 0.5);
  border-radius: 8px;
  box-sizing: border-box;
  cursor: pointer;
}

.code-list {
  display: flex;
  justify-content: space-between;
  padding: 0 60px;
  margin-top: 60px;
}

.code-list .code {
  width: 200px;
  text-align: center;
}

.code-list .code .text {
  font-size: 18px;
  color: #333333;
  margin-top: 30px;
}

.code-list .code .image {
  width: 201px;
  height: 201px;
}

.teacher-list {
  flex-wrap: wrap;
  margin-left: -10px;
  margin-right: -10px;
}

.teacher-list > li {
  width: 20%;
  padding-left: 5px;
  padding-right: 5px;
  box-sizing: border-box;
}

.teacher-list .teacher {
  position: relative;
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(../images/teachers/bg.png);
  height: 280px;
  margin-bottom: 10px;
  overflow: hidden;
  text-align: center;
}

.teacher-list .teacher .img {
  margin-left: auto;
  margin-right: auto;
  width: 90%;
  margin-top: 10px;
}

.teacher-list .teacher .name {
  justify-content: center;
  -webkit-justify-content: center;
  align-items: center;
  -webkit-align-items: center;
  height: 50px;
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
  position: absolute;
  width: 100%;
  background-color: #1f646b;
  bottom: 0;
}

.page-side {
  z-index: 100;
  position: fixed;
  top: 150px;
  left: 30px;
}

.page-side-link {
  justify-content: center;
  -webkit-justify-content: center;
  align-items: center;
  -webkit-align-items: center;
  height: 44px;
  width: 148px;
  background: #ffffff;
  position: relative;
}

.page-side-link:nth-child(n + 2):after {
  position: absolute;
  content: '';
  width: 108px;
  top: 0;
  left: 20px;
  height: 1px;
  background: #e3e3e3;
}

.page-side-link.active, .page-side-link:hover {
  background-color: #dd070a;
  color: #fff;
}

.page-side-link.active::after, .page-side-link:hover::after {
  display: none;
}

.page-side-link.active path, .page-side-link:hover path {
  fill: #fff;
}