.breadcrumb {
  display: flex;
  justify-content: space-between;
  height: 85px;
  background-color: #f5f5f5;
  padding: 45px 1.97rem 0;
  box-sizing: border-box;
}

.breadcrumb .nav {
  display: flex;
  order: 1;
}

.breadcrumb .nav a {
  position: relative;
  color: #333;
  margin-right: 30px;
  background: #333 -webkit-linear-gradient(left, #E6253B, #E6253B) no-repeat 0 0;
  -webkit-text-fill-color: transparent;
  -webkit-background-clip: text;
  background-size: 100% 0%;
  transition: background-size 0.5s;
}

.breadcrumb .nav a:last-child {
  margin-right: 0;
}

.breadcrumb .nav a:hover,
.breadcrumb .nav a.active {
  background-size: 100% 100%;
}

.breadcrumb .nav a:hover::after,
.breadcrumb .nav a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.breadcrumb .nav a::after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: '';
  width: 100%;
  height: 3px;
  background-color: #E6253B;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s;
}

.breadcrumb .content {
  display: flex;
  padding-bottom: 26px;
  align-items: center;
  order: 2;
}

.breadcrumb .content .home-icon {
  width: 20px;
  height: 18px;
}

.breadcrumb .content .path {
  margin-left: 9px;
  display: flex;
  color: #333;
  font-size: 13px;
}

.breadcrumb .content .path .tip {
  display: flex;
}

.breadcrumb .content .path .divide {
  margin: 0 5px;
}

.breadcrumb .content .path a {
  color: #333;
}

.breadcrumb .content .path a.active,
.breadcrumb .content .path a:hover {
  color: #E6253B;
}

.company-intro .top {
  display: flex;
  justify-content: space-between;
  padding-left: 1.94rem;
}

.company-intro .left {
  margin-top: 135px;
  width: 40%;
}

.company-intro .left .company-name-en {
  font-size: 58px;
  line-height: 60px;
  font-weight: 700;
  color: #E6253B;
}

.company-intro .left .company-name {
  margin-top: 15px;
  font-size: 58px;
  line-height: 60px;
  font-weight: 700;
  color: #E6253B;
}

.company-intro .left .content {
  margin-top: 81px;
  line-height: 34px;
  color: #333;
  text-align: justify;
}

.company-intro .left .content p {
  margin-top: 30px;
}

.company-intro .left .content p:first-child {
  margin-top: 0;
}

.company-intro .right {
  position: relative;
  padding-bottom: 30px;
  width: calc(100% - 40% - 168px);
  background-color: #f5f5f5;
}

.company-intro .right .company-pic {
  position: relative;
  margin-top: 130px;
  margin-left: -11.571254%;
  width: 83.55663%;
  height: calc(100% - 130px);
}

.company-intro .right .company-pic::after {
  position: absolute;
  content: '';
  width: 43.731778%;
  background: #E6253B;
  height: 100%;
  right: -30px;
  bottom: -30px;
}

.company-intro .right .company-pic img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.company-intro .right .title {
  display: flex;
  justify-content: flex-end;
  margin-top: 25px;
  font-weight: 700;
}

.company-intro .right .title span {
  margin-left: 10px;
}

.company-intro .right .desc {
  display: flex;
  justify-content: flex-end;
  text-align: right;
  margin-top: 15px;
  font-weight: 700;
  color: #E6253B;
}

.company-intro .bottom {
  margin-top: 120px;
  padding-bottom: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.company-intro .bottom>img {
  width: 47.0833333%;
}

.company-intro .bottom .arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  margin-top: 38px;
}

.company-intro .bottom .arrow img {
  width: 1.197916%;
  animation: fade .8s infinite alternate;
}

.company-intro .bottom .arrow img:last-child {
  animation-delay: .2s;
}


@keyframes fade {
  from {
    opacity: 0.3;

  }

  to {
    opacity: 1;
  }
}

.course {
  background: no-repeat center / cover;
  padding-bottom: 108px;
}

.course .header {
  display: flex;
  justify-content: space-between;
  padding: 86px 1.97rem 37px 1.94rem;
  color: #fff;
}

.course .header .left {
  margin-top: 49px;
}

.course .header .left .slogan-en {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}

.course .header .left .slogan {
  font-size: 24px;
}

.course .header .right {
  width: 52%;
}

.course .header .right .title {
  font-size: 24px;
  font-weight: 700;
}

.course .header .right .desc {
  margin-top: 27px;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
}

.course .header .right .year {
  margin-top: 15px;
  width: 100%;
}

.course .course-area {
  margin-left: 2.02rem;
}

.course .course-area .course-swiper {
  height: auto;
  padding-left: 8px;
  padding-bottom: 8px;
}

.course .course-area .course-swiper .swiper-wrapper {
  height: auto;
  padding-top: 149px;
  box-sizing: border-box;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide {
  position: relative;
  box-sizing: border-box;
  padding-left: 30px;
  padding-right: 100px;
  height: auto;
  padding-bottom: 43px;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .line {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background-color: #fff;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide::after {
  position: absolute;
  content: '';
  left: 0;
  top: 0;
  width: 2px;
  height: calc(100% - 43px);
  background-color: #fff;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide::before {
  position: absolute;
  z-index: 2;
  content: '';
  width: 14px;
  height: 14px;
  left: 0;
  bottom: 0;
  transform: translate(-50%, 50%);
  background-color: #d80b18;
  border-radius: 50%;
  border: 1px solid #fff;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: #fff;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .year {
  font-size: 32px;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .desc {
  position: relative;
  margin-top: 14px;
  padding-bottom: 19px;
  font-size: 12px;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .desc::after {
  position: absolute;
  content: '';
  bottom: 0;
  left: 0;
  width: 40px;
  height: 1px;
  background-color: #fff;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .content {
  margin-top: 26px;
  font-size: 18px;
  line-height: 26px;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .cover-img {
  display: flex;
  align-items: flex-end;
  height: 200px;
  margin-top: 20px;
  flex: 1;
}

.course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .cover-img .cover {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
}

.course .course-area .course-swiper .swiper-button-prev {
  top: 22px;
  left: 40%;
  right: auto;
  width: 46px;
  height: 46px;
  background: url(../images/arrow-circle-right-icon.svg) no-repeat center / 100% 100%;
  transform: rotate(180deg);
}

.course .course-area .course-swiper .swiper-button-prev::after {
  font-size: 0;
}

.course .course-area .course-swiper .swiper-button-next {
  top: 22px;
  left: 45%;
  right: auto;
  width: 46px;
  height: 46px;
  background: url(../images/arrow-circle-right-icon.svg) no-repeat center / 100% 100%;
}

.course .course-area .course-swiper .swiper-button-next::after {
  font-size: 0;
}

.culture {
  display: flex;
  background-color: #f6f6f6;
}

.culture .left {
  width: 48.22916%;
}

.culture .left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.culture .text-area {
  padding-top: 9.191666%;
  padding-bottom: 8.802083%;
  margin-left: 3.020833%;
  width: 29%;
}

.culture .text-area .title {
  color: #E6253B;
  font-size: 38px;
  font-weight: 700;
}

.culture .text-area .desc {
  margin-top: 38px;
  color: #333;
  line-height: 34px;
  text-align: justify;
}

.culture .text-area .more {
  position: relative;
  color: #333;
  margin-top: 35px;
}

.culture .text-area .more a {
  width: fit-content;
  position: relative;
  display: flex;
  font-size: 15px;
  align-items: center;
  color: #333;
  padding: 11px 32px 12px 29px;
  border: 2px solid #E6253B;
}

.culture .text-area .more a:hover span {
  color: #fff;
}

.culture .text-area .more a:hover::after {
  width: 100%;
}

.culture .text-area .more a:hover .arrow-icon {
  display: none;
}

.culture .text-area .more a:hover .arrow-icon-w {
  display: block;
}

.culture .text-area .more a span {
  position: relative;
  z-index: 1;
}

.culture .text-area .more a .arrow-icon {
  position: relative;
  z-index: 1;
  width: 7px;
  margin-left: 14px;
}

.culture .text-area .more a .arrow-icon-w {
  display: none;
}

.culture .text-area .more a::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 0%;
  height: 100%;
  background-color: #E6253B;
  transition: all 0.3s;
}

.map {
  margin-top: 80px;
  padding-bottom: 74px;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.map .text-area {
  position: relative;
  z-index: 1;
}

.map .text-area .title {
  color: #E6253B;
  font-size: 38px;
  font-weight: 700;
}

.map .text-area .desc {
  margin-top: 38px;
  color: #333;
  line-height: 34px;
  text-align: justify;
}

.map .text-area .more {
  color: #333;
  margin-top: 35px;
}

.map .text-area .more a {
  width: fit-content;
  position: relative;
  display: flex;
  font-size: 15px;
  align-items: center;
  color: #333;
  padding: 11px 32px 12px 29px;
  border: 2px solid #E6253B;
}

.map .text-area .more a:hover span {
  color: #fff;
}

.map .text-area .more a:hover::after {
  width: 100%;
}

.map .text-area .more a:hover .arrow-icon {
  display: none;
}

.map .text-area .more a:hover .arrow-icon-w {
  display: block;
}

.map .text-area .more a span {
  position: relative;
  z-index: 1;
}

.map .text-area .more a .arrow-icon {
  position: relative;
  z-index: 1;
  width: 7px;
  margin-left: 14px;
}

.map .text-area .more a .arrow-icon-w {
  display: none;
}

.map .text-area .more a::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 0%;
  height: 100%;
  background-color: #E6253B;
  transition: all 0.3s;
}

.map>img {
  margin-top: -15px;
  width: 59.583333%;
}

@media screen and (max-width: 1020px) {
  .breadcrumb {
    display: block;
    height: auto;
    padding-right: 0;
    padding: 0.3rem 0;
    padding-bottom: 0;
  }

  .breadcrumb .content {
    justify-content: flex-start;
    align-items: flex-end;
    padding-top: 0;
    padding-left: 0.2rem;
    padding-bottom: 0;
  }

  .breadcrumb .content .home-icon {
    width: 0.37rem;
    height: 0.32rem;
  }

  .breadcrumb .content .path {
    margin-left: 0.1rem;
    font-size: 0.3rem;
  }

  .breadcrumb .nav {
    margin-top: 0.5rem;
    padding-left: 0.2rem;
  }

  .breadcrumb .nav a {
    font-size: 0.35rem;
    padding-bottom: 0.2rem;
  }

  .company-intro .top {
    display: block;
    padding: 0.5rem 0.3rem;
  }

  .company-intro .left {
    margin-top: .5rem;
    width: 100%;
  }

  .company-intro .left .company-name-en {
    font-size: 0.8rem;
    line-height: 0.9rem;
  }

  .company-intro .left .company-name {
    margin-top: 0;
    font-size: 0.6rem;
  }

  .company-intro .left .content {
    margin-top: 0.3rem;
    font-size: 0.325rem;
    line-height: 0.65rem;
  }

  .company-intro .left .content p {
    margin-top: 0.33rem;
  }

  .company-intro .right {
    margin-top: 0.5rem;
    margin-left: 0;
    width: 100%;
  }

  .company-intro .right .company-pic {
    margin-top: .3rem;
    width: 92%;
    height: 4.5rem;
    margin-left: 0;
  }

  .company-intro .bottom {
    margin-top: .5rem;
    padding-bottom: 0;
  }

  .company-intro .bottom>img {
    width: 90%;
  }

  .company-intro .bottom .arrow {
    margin-top: .5rem;
  }

  .company-intro .bottom .arrow img {
    width: 3%;
  }

  .course {
    margin-top: 0.8rem;
    padding-bottom: 0.8rem;
  }

  .course .header {
    display: block;
    padding: 0.8rem 0.3rem .2rem;
  }

  .course .header .left {
    margin-top: 0;
    margin-bottom: 1rem;
  }

  .course .header .left .slogan-en {
    font-size: 0.35rem;
    margin-bottom: 0.2rem;
  }

  .course .header .left .slogan {
    font-size: 0.37rem;
  }

  .course .header .right {
    width: 100%;
  }

  .course .header .right .title {
    font-size: 0.37rem;
  }

  .course .header .right .desc {
    margin-top: .2rem;
    font-size: 0.37rem;
  }

  .course .header .right .year {
    margin-top: .3rem;
  }

  .course .course-area {
    margin-left: 0.1rem;
  }

  .course .course-area .course-swiper {
    padding-left: 0.17rem;
    padding-bottom: 0.15rem;
  }

  .course .course-area .course-swiper .swiper-wrapper {
    padding-top: 1.4rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    padding-bottom: 0.7rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide::before {
    width: 0.25rem;
    height: 0.25rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide::after {
    height: calc(100% - 0.7rem);
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .year {
    font-size: 0.7rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .desc {
    margin-top: 0.26rem;
    padding-bottom: 0.35rem;
    font-size: 0.4rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .desc::after {
    width: 1rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .content {
    margin-top: 0.35rem;
    font-size: 0.34rem;
    line-height: 0.5rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .cover-img {
    margin-top: 0.3rem;
    height: 3rem;
  }

  .course .course-area .course-swiper .swiper-wrapper .swiper-slide .swiper-content .cover-img .cover {
    height: 3rem;
  }

  .course .course-area .course-swiper .swiper-button-prev,
  .course .course-area .course-swiper .swiper-button-next {
    top: 0.6rem;
    left: 15%;
    width: 0.8rem;
    height: 0.8rem;
  }

  .course .course-area .course-swiper .swiper-button-prev {
    transform: translateX(-120%) rotate(180deg);
  }

  .culture {
    flex-direction: column;
  }

  .culture .left {
    width: 100%;
    height: 5.5rem;
  }

  .culture .text-area {
    margin-left: .5rem;
    margin-top: 0.3rem;
    width: 85%;
  }

  .culture .text-area .title {
    font-size: 0.6rem;
  }

  .culture .text-area .desc {
    font-size: 0.35rem;
    line-height: 0.6rem;
    margin-top: 0.3rem;
  }

  .culture .text-area .more {
    width: fit-content;
    margin-top: 0.3rem;
  }

  .culture .text-area .more a {
    padding: 0.2rem 0.4rem 0.21rem 0.39rem;
    font-size: 0.3rem;
  }

  .culture .text-area .more a .arrow-icon {
    margin-left: 0.12rem;
    width: 0.12rem;
    height: 0.18rem;
    transform: translateY(5%);
  }

  .map {
    margin-top: 1rem;
    padding-bottom: .8rem;
  }

  .map>img {
    margin-top: 0;
    width: 100%;
  }

  .map .text-area .title {
    font-size: 0.6rem;
  }

  .map .text-area .desc {
    font-size: 0.35rem;
    line-height: 0.6rem;
    margin-top: 0.3rem;
  }

  .map .text-area .more {
    width: fit-content;
    margin-top: 0.3rem;
  }

  .map .text-area .more a {
    padding: 0.2rem 0.4rem 0.21rem 0.39rem;
    font-size: 0.3rem;
  }

  .map .text-area .more a .arrow-icon {
    margin-left: 0.12rem;
    width: 0.12rem;
    height: 0.18rem;
    transform: translateY(5%);
  }



  .link-area {
    padding: 0.8rem 0.3rem;
  }

  .link-area .item {
    display: block;
  }

  .link-area .item.culture {
    margin-bottom: 0.7rem;
  }

  .link-area .item .cover {
    width: 100%;
    height: 4.5rem;
  }

  .link-area .item .text-area {
    margin-top: 0.3rem;
    width: 100%;
  }

  .link-area .item .text-area .title {
    font-size: 0.6rem;
  }

  .link-area .item .text-area .desc {
    font-size: 0.35rem;
    line-height: 0.6rem;
    margin-top: 0.3rem;
  }

  .link-area .item .text-area .more {
    width: fit-content;
    margin-top: 0.3rem;
  }

  .link-area .item .text-area .more a {
    padding: 0.2rem 0.4rem 0.21rem 0.39rem;
    font-size: 0.3rem;
  }

  .link-area .item .text-area .more a .arrow-icon {
    margin-left: 0.12rem;
    width: 0.12rem;
    height: 0.18rem;
    transform: translateY(5%);
  }
}