.ac-table {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ac-table .title {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 30px;
  font-weight: bold;
  margin-top: 40px;
}
.ac-table .title span {
  margin: 0 10px;
}
.ac-table .subtitle {
  color: #ffffff;
  background-color: #32acd4;
  font-size: 14px;
  padding: 5px 20px;
  border-radius: 50px;
  margin-top: 8px;
}
.ac-table .category {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 90%;
}
.ac-table .category-item {
  border: 1px solid #d3d3d3;
  border-radius: 10px;
  padding-top: 30px;
  box-sizing: border-box;
  background-position: calc(100% - 10px) calc(100% - 10px);
  background-repeat: no-repeat;
}
.ac-table .category-item .name {
  font-size: 24px;
  font-weight: bold;
  color: #262626;
  margin-left: 30px;
}
.ac-table .category-item .line {
  width: 100%;
  height: 1px;
  position: relative;
  margin-top: 10px;
}
.ac-table .category-item .dot {
  background-color: #ff5d00;
  width: 25px;
  height: 6px;
  border-radius: 50px;
  position: absolute;
  left: 30px;
  top: -2px;
}
.ac-table .category-item .list {
  display: none;
  margin-left: 30px;
  flex-direction: column;
  justify-content: space-between;
}
.ac-table .category-item .list-item {
  color: #000;
  display: flex;
  align-items: center;
}
.ac-table .category-item .list-item img {
  margin-right: 10px;
}
.ac-table .category-hover:hover .line {
  background-color: #d3d3d3;
}
.ac-table .category-hover:hover .list {
  display: flex;
}
.ac-table .academic {
  height: 238px;
  margin-top: -14px;
}
.ac-table .academic .category-item {
  width: 350px;
  height: 193px;
}
.ac-table .academic .category-item:nth-child(1) {
  background-image: url(img/img1.png);
}
.ac-table .academic .category-item:nth-child(2) {
  background-image: url(img/img2.png);
}
.ac-table .academic .category-item:nth-child(3) {
  background-image: url(img/img3.png);
}
.ac-table .academic .category-hover:hover {
  padding-top: 14px;
  height: 238px;
  background-image: none;
}
.ac-table .academic .category-hover:hover .list {
  margin-top: 30px;
  height: 125px;
}
.ac-table .non-academic {
  height: 193px;
  margin-top: 25px;
  margin-bottom: 40px;
}
.ac-table .non-academic .category-item {
  width: 350px;
  height: 193px;
}
.ac-table .non-academic .category-item:nth-child(1) {
  background-image: url(img/img4.png);
}
.ac-table .non-academic .category-item:nth-child(2) {
  background-image: url(img/img5.png);
}
.ac-table .non-academic .category-item:nth-child(3) {
  background-image: url(img/img6.png);
}
.ac-table .non-academic .category-item:nth-child(4) {
  background-image: url(img/img7.png);
}
.ac-table .non-academic .category-hover:hover {
  padding-top: 14px;
  background-image: none;
}
.ac-table .non-academic .category-hover:hover .list {
  margin-top: 30px;
  height: 77px;
}

.ac-table .navigate {
  display: flex;
  justify-content: space-between;
  align-items: top;
  width: 100%;
  height: 95px;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  background-color: #339ad3;
}
.ac-table .navigate .btn {
  width: 135px;
  height: 32px;
  margin: 25px;
  display: block;
}
.ac-table .navigate .back {
  color: #fff;
  background-color: rgba(15, 59, 114, 0.4);
  display: flex;
  align-items: center;
  font-size: 16px;
  border-radius: 5px;
  line-height: 1;
}
.ac-table .navigate .back img {
  margin: 0 15px;
}
.ac-table .navigate .nav-title {
  font-size: 24px;
  font-weight: bold;
  color: #fff;
  margin-top: 25px;
  position: relative;
}
.ac-table .navigate .nav-title .nav-title-point {
  position: absolute;
  width: 32px;
  height: 5px;
  border-radius: 5px;
  background: #f9cb3a;
  left: 50%;
  top: 1.8em;
  margin-left: -16px;
}
.ac-table .navigate .nav-title .nav-title-point:after {
  display: block;
  content: "";
  position: absolute;
  width: 32px;
  height: 5px;
  border-radius: 5px;
  left: 0;
  top: 0;
  box-shadow: rgba(0, 189, 247, 0.6) 0px 3px 3px;
  mix-blend-mode: multiply;
}

.ac-table .year-pick {
  display: flex;
  background-color: #339ad3;
  width: 100%;
  height: 45px;
}
.ac-table .year-pick .prev,
.ac-table .year-pick .next {
  width: 72px;
  height: 45px;
  position: relative;
  cursor: pointer;
}
.ac-table .year-pick .prev:before {
  content: "";
  display: block;
  position: absolute;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
  top: 16.5px;
  left: 30px;
  transform: rotate(-45deg);
}
.ac-table .year-pick .next:before {
  content: "";
  display: block;
  position: absolute;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  top: 16.5px;
  left: 30px;
  transform: rotate(45deg);
}
.ac-table .year-pick .year-list {
  overflow: hidden;
  position: relative;
  flex: 1;
}
.ac-table .year-pick .year-list .year-scroll {
  width:100%;
  position: absolute;
  left: 0;
  overflow-y: hidden;
  overflow-x: scroll;
  white-space: nowrap;
  font-size: 0;
}
.ac-table .year-pick .year-list .year {
  display: inline-block;
  width: 88px;
  height: 45px;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  text-align: center;
  line-height: 45px;
  font-size: 18px;
  color: #fff;
  cursor: pointer;
}
.ac-table .year-pick .year-list .year.active {
  color: #1388d8;
  font-weight: bold;
  background-color: #fff;
}

.ac-table .table-box {
  width: 1088px;
  margin-top: 40px;
}
.ac-table .table-box .table-title {
  font-size: 22px;
  color: #5a657d;
  font-weight: bold;
}
.ac-table .table-box .table-title img {
  margin-left: 20px;
}
.ac-table .table-box .table {
  border-collapse: collapse;
  font-size: 18px;
  width: 100%;
  margin-top: 20px;
}
.ac-table .table-box .table td {
  text-align: center;
  height: 56px;
  border: 1px solid #d3d3d3;
}