.main-1 {
  padding-bottom: 0;
}
.main-1 .wrap-tit .des,
.main-1 .wrap-tit .des * {
  font-size: 1.6rem !important;
}
.main-1 .content {
  display: flex;
  gap: 11rem;
}
.main-1 .content .intro {
  flex-shrink: 0;
  width: 29.5rem;
}
.main-1 .content .intro > .des,
.main-1 .content .intro > .des * {
  line-height: 1.6 !important;
  font-size: 1.1rem;
}
.main-1 .content .intro .more-btn {
  margin-top: 2.5rem;
}
.main-1 .content .img {
  flex: 1;
}
.main-1 .bottom {
  margin-top: 5rem;
}
.main-1 .bottom > div {
  display: flex;
  justify-content: space-between;
}
.main-1 .bottom .item {
  min-width: 8rem;
}
.main-1 .bottom .item * {
  color: var(--color-c1);
}
.main-1 .bottom .item div {
  position: relative;
}
.main-1 .bottom .item div.add::after {
  content: "+";
  position: absolute;
  top: 0.2rem;
  right: 0.2rem;
  font-size: 0.8rem;
}
.main-1 .bottom .item span {
  font-size: 3.2rem;
}
.main-1 .bottom .item em {
  font-size: 0.8rem;
}
.main-1 .bottom .item p {
  text-align: center;
  line-height: 1.2;
}
.main-1 .bottom > img {
  display: block;
  margin-top: 2rem;
}
.main-2 {
  background-image: url("../images/bg2.png");
  background-size: 100%;
  background-position: top;
}
.main-2 .des {
  max-width: 30rem;
  padding-top: 5rem;
  margin-left: auto;
}
.main-2 .des .p,
.main-2 .des .p * {
  line-height: 1.6;
  font-size: 1.1rem;
}
.main-2 .des .n {
  display: flex;
  padding: 1.5rem 0;
  margin-top: 2rem;
  border-top: 3px solid var(--color-c1);
  border-bottom: 3px solid var(--color-c1);
}
.main-2 .des .n .item {
  flex: 1;
}
.main-2 .des .n .item * {
  color: var(--color-c1);
}
.main-2 .des .n .item div {
  position: relative;
}
.main-2 .des .n .item div.add::after {
  content: "+";
  position: absolute;
  top: 0.2rem;
  right: 0.2rem;
  font-size: 0.8rem;
}
.main-2 .des .n .item span {
  font-size: 3.2rem;
}
.main-2 .des .n .item em {
  font-size: 0.8rem;
}
.main-2 .des .n .item p {
  line-height: 1.2;
}
.main-2 .cul {
  margin-top: 11.75rem;
}
.main-2 .cul h3 {
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 2.5rem;
}
.main-2 .cul .c {
  display: flex;
  gap: 1rem;
}
.main-2 .cul .item {
  position: relative;
  width: 13rem;
  overflow: hidden;
  cursor: pointer;
}
.main-2 .cul .item.active {
  flex: 1;
}
.main-2 .cul .item.active .txt {
  transform: translateY(0);
}
.main-2 .cul .item.active .txt span {
  opacity: 1;
}
.main-2 .cul .item > img {
  width: 100%;
  height: 29rem;
  object-fit: cover;
}
.main-2 .cul .item .txt {
  position: absolute;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 7.5rem;
  transform: translateY(30%);
}
.main-2 .cul .item .txt * {
  color: #fff;
}
.main-2 .cul .item .txt p {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.main-2 .cul .item .txt span {
  font-size: 1.2rem;
  text-align: center;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.8);
  opacity: 0;
}
.main-3 {
  padding-bottom: 5rem;
  background-color: var(--page-bg);
  background-image: url("../images/bg3.png");
}
.main-3 .swiper {
  position: relative;
  padding-left: var(--padding);
  padding-right: var(--padding);
}
.main-3 .swiper::after {
  content: "";
  position: absolute;
  bottom: 4rem;
  left: 0;
  width: 100%;
  height: 1rem;
  background-image: url("../images/bg4.png");
  background-size: auto 100%;
  background-repeat: no-repeat;
  background-position: center;
  transform: translateY(100%);
}
.main-3 .swiper-slide {
  position: relative;
  padding-bottom: 6rem;
}
.main-3 .swiper-slide .c {
  position: relative;
  padding: 1rem 1.5rem;
  min-height: 18.5rem;
  background-color: #fff;
}
.main-3 .swiper-slide .c::before {
  content: "";
  position: absolute;
  top: 0;
  left: -1rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: 2px solid var(--color-c1);
  transform: translateX(-50%);
}
.main-3 .swiper-slide .c::after {
  content: "";
  position: absolute;
  top: 1rem;
  left: -1rem;
  width: 2px;
  height: 100%;
  background-size: auto 100%;
  background-image: url("../images/lx.svg");
  background-repeat: no-repeat;
}
.main-3 .swiper-slide .txt .y {
  font-size: 0.75rem;
}
.main-3 .swiper-slide .txt .y,
.main-3 .swiper-slide .txt .y * {
  color: var(--color-c1);
}
.main-3 .swiper-slide .txt .y span {
  font-size: 2rem;
}
.main-3 .swiper-slide .txt > p {
  line-height: 2;
}
.main-3 .swiper-slide .img {
  margin-top: 0.5rem;
}
.main-3 .swiper-slide .year {
  position: absolute;
  bottom: 0;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  font-size: 2rem;
  color: var(--color-c1);
  transform: translateX(-50%);
}
.main-3 .swiper-slide .year::before {
  content: "";
  height: 1rem;
  border-left: 2px solid var(--color-c1);
  transform: translateX(-50%);
}
.main-3 .swiper-button-prev {
  left: 3rem;
}
.main-3 .swiper-button-next {
  right: 3rem;
}
.tit {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid #e4e4e4;
}
.tit span,
.tit a {
  display: inline-block;
  font-size: 1.2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid transparent;
  transform: translateY(1px);
}
.tit .active {
  color: var(--color-c1);
  border-color: var(--color-c1);
}
.main-4 {
  background-color: var(--page-bg);
}
.main-4 .content {
  display: flex;
  gap: 1rem;
}
.main-4 .content .item {
  position: relative;
  overflow: hidden;
}
.main-4 .content .item:hover > img {
  transform: scale(1.04);
}
.main-4 .content .item:hover .txt {
  background-color: var(--color-c1);
  transform: translate(-50%, -104%);
}
.main-4 .content .item:hover .txt span {
  opacity: 1;
}
.main-4 .content .item > img {
  display: block;
}
.main-4 .content .item .txt {
  position: absolute;
  top: 100%;
  left: 50%;
  gap: 1rem;
  width: calc(100% - 2.5rem);
  padding: 2rem;
  transform: translate(-50%, -10rem);
}
.main-4 .content .item .txt .i {
  width: 3.2rem;
  height: 3.2rem;
}
.main-4 .content .item .txt * {
  color: #fff;
}
.main-4 .content .item .txt p {
  font-size: 1.4rem;
}
.main-4 .content .item .txt span {
  font-size: 0.8rem;
  text-align: center;
  line-height: 1.4;
  opacity: 0;
  font-family: Light !important;
}
.main-4 .wrap {
  margin-top: 4rem;
}
.main-4 .wrap .swiper-slide {
  padding: 1.5rem 3rem 0;
  background-color: #fff;
}
.main-4 .wrap .swiper-slide .img-auto {
  background-color: transparent;
}
.main-4 .wrap .swiper-slide .img-auto::before {
  padding-top: calc(100% / 270 * 400);
}
.main-4 .wrap .swiper-slide .img-auto img {
  object-fit: scale-down;
}
.main-4 .wrap .swiper-slide p {
  text-align: center;
  padding: 1.5rem 0;
  font-family: Light !important;
}
.main-4 .pag {
  position: relative;
  height: 1.9rem;
  margin-top: 3rem;
  overflow: hidden;
}
.main-4 .pag::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 0.1rem;
  background-color: #dbdcea;
  transform: translateY(-50%);
}
.main-4 .pag .x {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 8.8rem !important;
  padding: 0.5rem 0.3rem;
  background-color: var(--color-c1);
  cursor: pointer;
  z-index: 1;
}
.main-4 .pag .x * {
  color: #fff;
}
.main-5 {
  background-color: var(--page-bg);
}
.main-5 .tabs {
  display: flex;
  gap: 3.5rem;
}
.main-5 .tabs a {
  font-size: 1.5rem;
  padding-bottom: 0.2rem;
  border-bottom: 2px solid transparent;
}
.main-5 .tabs a:hover,
.main-5 .tabs a.active {
  color: var(--color-c1);
  border-color: var(--color-c1);
}
.main-5 .s-wrap {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
}
.main-5 .s-wrap .e {
  display: flex;
  align-items: center;
  gap: 10rem;
  height: 3rem;
  padding: 0 1.5rem;
  background-color: var(--color-c1);
}
.main-5 .s-wrap .e p {
  font-size: 1rem;
  color: #fff;
}
.main-5 .s-wrap .e img {
  width: 1rem;
}
.main-5 .s-wrap .form {
  display: flex;
  align-items: center;
  width: 17.5rem;
  height: 3rem;
  padding: 0 1rem;
  background-color: #fff;
}
.main-5 .s-wrap .form input {
  flex: 1;
}
.main-5 .s-wrap .form img {
  width: 0.9rem;
}
.main-5 .accordion {
  margin-top: 2rem;
}
.main-5 .accordion li {
  margin-bottom: 0.8rem;
  background-color: #fff;
}
.main-5 .accordion .open .link {
  border-left-color: var(--color-c1);
  border-bottom-color: #e4e4e5;
}
.main-5 .accordion .open .link i::after {
  transform: rotate(0deg);
}
.main-5 .accordion .link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.8rem;
  padding: 0 2.2rem;
  border-left: 2px solid transparent;
  border-bottom: 2px solid transparent;
}
.main-5 .accordion .link p {
  font-size: 1.2rem;
}
.main-5 .accordion .link i {
  position: relative;
  width: 1.2rem;
  border-radius: 1rem;
  border-bottom: 2px solid #333;
}
.main-5 .accordion .link i::after {
  content: "";
  position: absolute;
  width: 1.2rem;
  border-radius: 1rem;
  border-bottom: 2px solid #333;
  transform: rotate(90deg);
  transition: all ease 0.3s;
}
.main-5 .accordion .submenu {
  padding: 1.6rem 2.2rem;
}
.main-5 .accordion .submenu,
.main-5 .accordion .submenu * {
  line-height: 1.6 !important;
  font-size: 0.8rem !important;
}
.main-6 {
  background-color: var(--page-bg);
}
.main-6 .content {
  background-color: #fff;
}
.main-6 .company {
  padding: 3rem 4rem;
}
.main-6 .company h3 {
  font-size: 1.6rem;
}
.main-6 .company .contact {
  display: flex;
  justify-content: space-between;
  gap: 12.5rem;
  margin-top: 3rem;
}
.main-6 .company .l {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-content: flex-start;
}
.main-6 .company .l .s3 {
  grid-column: span 3;
}
.main-6 .company .l .item {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #d8d8d8;
}
.main-6 .company .l .item .i {
  width: 2rem;
  height: 2rem;
  margin-bottom: 0.5rem;
}
.main-6 .company .l .item .i img {
  width: auto;
  height: 80%;
}
.main-6 .company .l .item p {
  color: #9f9f9f;
  margin-bottom: 0.4rem;
}
.main-6 .company .r {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  width: 13rem;
  padding: 1.5rem 0;
  background-color: #eaedf1;
}
.main-6 .company .r .img {
  width: 9.5rem;
  height: 9.5rem;
}
.main-6 .company .r .txt {
  display: flex;
  justify-content: center;
}
.main-6 .company .r .txt div {
  display: flex;
  align-items: center;
  height: 2rem;
  border-radius: 2rem;
  border: 1px solid #333;
}
.main-6 .company .r .txt .p {
  padding: 0 1.5rem;
  font-size: 0.75rem;
  background-color: #fff;
}
.main-6 .company .r .txt .i {
  width: 2rem;
}
.main-6 .company .r .txt .i img {
  width: 60%;
}
.main-6 .map {
  margin-top: 1rem;
}
.main-7 {
  position: relative;
  padding-top: 0;
  background-color: var(--page-bg);
}
.main-7 .tit a {
  font-size: 0.9rem;
}
.main-7 .content {
  position: relative;
  display: flex;
}
.main-7 .content .txt {
  position: absolute;
  left: var(--padding);
  top: 50%;
  transform: translateY(-50%);
}
.main-7 .content .txt h2 {
  font-size: 1.6rem;
  color: var(--color-c1);
}
.main-7 .content .txt .tags {
  margin-top: 2rem;
}
.main-7 .content .txt .tags p {
  font-size: 1.2rem;
  font-family: Light !important;
  margin-bottom: 1rem;
}
.main-7 .content .txt .tags p::before {
  content: "•";
}
.main-7 .content .img {
  position: relative;
  margin-left: auto;
  width: 56.9rem;
}
.main-7 .content .img .m {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 21.5rem;
  padding: 0.5rem;
  background-color: #e3e7ee;
  transform: translate(-50%, -50%);
}
.main-7 .content .img .m img {
  width: 100%;
}
.main-7 .tabs-con .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.main-7 .tabs-con .item {
  padding: 0.5rem;
  padding-bottom: 0;
  background-color: #fff;
}
.main-7 .tabs-con .item .img-auto {
  background-color: transparent;
}
.main-7 .tabs-con .item .img-auto::before {
  padding-top: calc(100% / 270 * 390);
}
.main-7 .tabs-con .item .img-auto img {
  object-fit: contain;
}
.main-7 .tabs-con .item p {
  padding: 1.5rem 0;
  text-align: center;
  font-family: Light !important;
}
@media screen and (max-width: 768px) {
  .main-1 .content {
    flex-direction: column;
    gap: 2rem;
  }
  .main-1 .content .intro {
    width: 100%;
  }
  .main-1 .bottom {
    margin-top: 2rem;
  }
  .main-1 .bottom > img {
    margin-top: 1rem;
  }
  .main-1 .bottom .item {
    width: auto;
    flex: 1;
    min-width: auto;
  }
  .main-1 .bottom .item span {
    font-size: 1.6rem;
  }
  .main-1 .bottom .item em {
    font-size: 0.7rem;
  }
  .main-1 .bottom .item p {
    font-size: 0.7rem;
  }
  .main-2 .des {
    padding-top: 10rem;
  }
  .main-2 .des *,
  .main-2 .des .p {
    font-size: 0.9rem;
  }
  .main-2 .des .n .item {
    width: auto;
    flex: 1;
    min-width: auto;
  }
  .main-2 .des .n .item span {
    font-size: 1.6rem;
  }
  .main-2 .des .n .item em {
    font-size: 0.7rem;
  }
  .main-2 .des .n .item p {
    font-size: 0.7rem;
  }
  .main-2 .cul {
    margin-top: 2rem;
  }
  .main-2 .cul h3 {
    font-size: 1.4rem;
    margin-bottom: 2rem;
  }
  .main-2 .cul .c {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  .main-2 .cul .item {
    width: 100%;
  }
  .main-2 .cul .item > img {
    height: 16rem;
  }
  .main-2 .cul .item .txt {
    transform: translateY(0);
  }
  .main-2 .cul .item .txt span {
    opacity: 1 !important;
  }
  .main-2 .cul .item .txt p {
    font-size: 1rem;
  }
  .main-2 .cul .item .txt span {
    padding: 0 0.5rem;
    font-size: 0.8rem;
    line-height: 1.2;
    white-space: wrap;
  }
  .main-3 .swiper-button {
    display: none;
  }
  .main-4 .content {
    flex-direction: column;
  }
  .main-4 .content .item .txt {
    background-color: var(--color-c1);
    transform: translate(-50%, -104%);
  }
  .main-4 .pag * {
    font-size: 0.7rem;
  }
  .main-4 .pag .x {
    width: 7.6rem !important;
  }
  .main-5 .tabs {
    gap: 2rem;
  }
  .main-5 .tabs a {
    font-size: 1.2rem;
  }
  .main-5 .s-wrap {
    flex-direction: column;
    gap: 1rem;
  }
  .main-5 .s-wrap .e {
    gap: 1rem;
    justify-content: space-between;
  }
  .main-5 .s-wrap .e p {
    font-size: 0.8rem;
  }
  .main-5 .s-wrap .form {
    width: 100%;
  }
  .main-5 .accordion .link {
    padding: 0 1rem;
    height: 3rem;
  }
  .main-5 .accordion .link p {
    font-size: 1rem;
  }
  .main-5 .accordion .submenu {
    padding: 1rem;
  }
  .main-6 .company {
    padding: 1rem;
  }
  .main-6 .company .contact {
    gap: 1rem;
  }
  .main-6 .company .l {
    grid-template-columns: repeat(1, 1fr);
    gap: 1rem;
  }
  .main-6 .company .l .s3 {
    grid-column: span 1;
  }
  .main-6 .company .r {
    margin: 0 auto;
  }
  .main-6 .company h3 {
    font-size: 1.2rem;
  }
  .main-6 .company .contact {
    flex-direction: column;
    margin-top: 1rem;
  }
  .main-6 .map {
    margin-top: 0;
  }
  .main-6 .map img {
    width: 100%;
    height: 50vh;
    object-fit: cover;
  }
  .main-7 .content {
    flex-direction: column;
    gap: 2rem;
    padding: 3rem 0.5rem;
  }
  .main-7 .content .txt {
    position: initial;
    transform: translateY(0);
  }
  .main-7 .content .txt h2 {
    font-size: 1.4rem;
  }
  .main-7 .content .txt .tags {
    margin-top: 1rem;
  }
  .main-7 .content .txt .tags p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
  }
  .main-7 .content .img {
    width: 100%;
  }
  .main-7 .content .img .m {
    width: 40%;
  }
  .main-7 .tabs-con .wrap {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  .main-7 .tabs-con .item {
    padding: 1rem;
    padding-bottom: 0;
  }
  .main-7 .tabs-con .item p {
    padding: 1rem 0;
  }
}