header.pc {
  width: 100%;
  height: 4rem;
  position: fixed;
  left: 0;
  top: 0;
  background-color: #0b0c10;
  z-index: 9999;
}
header.pc * {
  color: #fff;
}
header.pc .cont {
  width: 70rem;
  height: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
header.pc .cont .l {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
}
header.pc .cont .l img {
  margin-right: 1.1rem;
  width: 7.7rem;
}
header.pc .cont .l p {
  padding: 0.4rem 0.6rem;
  font-size: 0.7rem;
  border: solid 0.05rem #676767;
  border-radius: 0.45rem;
}
header.pc .cont .c {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
}
header.pc .cont .c .li {
  margin-right: 3.3rem;
}
header.pc .cont .c .li:last-of-type {
  margin-right: unset;
}
header.pc .cont .r p {
  font-size: 0.7rem;
  width: 100%;
  text-align: right;
  opacity: 0.7;
  margin-bottom: 0.2rem;
  font-style: italic;
}
header.pc .cont .r .b {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
}
header.pc .cont .r .b img {
  width: 1.25rem;
  margin-right: 0.5rem;
}
header.pc .cont .r .b h6 {
  font-size: 0.9rem;
}
header.mb {
  display: none;
}
body {
  background-color: #000;
}
.content {
  width: 100%;
  height: 48.5rem;
  display: block;
  position: relative;
}
.content .bg {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.content .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.content .cont {
  position: relative;
  width: 70rem;
  height: 100%;
  margin: 0 auto;
}
.btn_w {
  width: 8.3rem;
  height: 2.4rem;
  border: solid 0.05rem #ffffff;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  border-radius: 1.5rem;
}
.btn_w img {
  width: 1.5rem;
  margin-right: 0.35rem;
}
.btn_w p {
  color: #fff;
}
.content1 .cont {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}
.content1 .cont * {
  color: #fff;
}
.content1 .cont h2 {
  font-size: 2.4rem;
  margin-bottom: 2.3rem;
}
.content1 .cont .img_txt {
  width: 35rem;
  margin-bottom: 3rem;
}
.content1 .cont .btn {
  width: 9.45rem;
  height: 2.8rem;
  background-image: linear-gradient(90deg, #d7d7d7 0%, #6c98e1 0%, #0059eb 0%, #3b85ff 100%);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  border-radius: 0.35rem;
  transition: all 0.4s linear;
}
.content1 .cont .btn p {
  font-size: 0.9rem;
}
.content2 .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.content2 .cont .t {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3.25rem;
}
.content2 .cont .t .l {
  width: 24rem;
}
.content2 .cont .t .l h2 {
  color: #fff;
  font-size: 3rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.content2 .cont .t .l h3 {
  color: #fff;
  opacity: 0.7;
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 1.75rem;
}
.content2 .cont .t .r {
  width: 41.2rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
.content2 .cont .b {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.content2 .cont .item {
  width: 12.6rem;
  height: 12.2rem;
  border: solid 0.05rem #404355;
  border-radius: 0.6rem;
  position: relative;
  transition: all 0.3s linear;
  cursor: default;
}
.content2 .cont .item .icon {
  position: absolute;
}
.content2 .cont .item h6 {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 1.25rem;
  text-align: center;
  margin-top: 6rem;
}
.content2 .cont .item p {
  min-height: 3.35rem;
  color: #fff;
  opacity: 0.7;
  font-size: 0.7rem;
  line-height: 1.2rem;
  text-align: center;
}
.content2 .cont .item:hover {
  transform: scale(1.05) translateY(-0.5rem);
}
.content3 .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.content3 .cont * {
  color: #fff;
}
.content3 .cont h2 {
  font-size: 2.4rem;
  margin-bottom: 1.15rem;
}
.content3 .cont h3 {
  font-size: 0.8rem;
  margin-bottom: 5.15rem;
  opacity: 0.7 !important;
}
.content3 .cont .wrap-item {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
.content3 .cont .wrap-item .item {
  width: 12.6rem;
  height: 20.65rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  position: relative;
  border-radius: 0.35rem;
  padding-top: 1.2rem;
  transition: all 0.3s linear;
  cursor: default;
}
.content3 .cont .wrap-item .item .b {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}
.content3 .cont .wrap-item .item .icon {
  width: 3.6rem;
  height: 3.6rem;
}
.content3 .cont .wrap-item .item h4 {
  font-size: 1.2rem;
  white-space: nowrap;
  margin-top: 1.85rem;
  margin-bottom: 2rem;
}
.content3 .cont .wrap-item .item h5 {
  font-size: 0.7rem;
  line-height: 1.2rem;
  height: 7rem;
}
.content3 .cont .wrap-item .item:hover {
  transform: translateY(-0.5rem) scale(1.05);
}
.content4 .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.content4 .cont * {
  color: #fff;
}
.content4 .cont h2 {
  font-size: 2.4rem;
  margin-bottom: 1.2rem;
}
.content4 .cont h6 {
  font-size: 0.8rem;
  margin-bottom: 5.4rem;
  opacity: 0.7 !important;
}
.content4 .cont .wrap-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.content4 .cont .wrap-item .item {
  width: 10.65rem;
  height: 13.2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: relative;
  padding-left: 1.4rem;
  padding-top: 1.5rem;
}
.content4 .cont .wrap-item .item .b {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}
.content4 .cont .wrap-item .item h3 {
  background-image: linear-gradient(to top, #499cc3, #d3efff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 2.4rem;
  font-style: italic;
  width: 100%;
}
.content4 .cont .wrap-item .item h4 {
  font-size: 1.2rem;
  margin-top: 1.5rem;
  margin-bottom: 0.8rem;
}
.content4 .cont .wrap-item .item h5 {
  opacity: 0.7;
  line-height: 1.2rem;
  font-size: 0.7rem;
}
.content4 .cont .wrap-item .item:hover {
  transform: translateY(-0.5rem) scale(1.05);
}
.content4 .cont .wrap-item .item:nth-of-type(n+7) {
  margin-top: 1.35rem;
}
.content5 .cont {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
.content5 .cont * {
  color: #fff;
}
.content5 .cont .l h2 {
  font-size: 3rem;
  line-height: 1.5;
  margin-bottom: 1.9rem;
}
.content5 .cont .l h6 {
  font-size: 0.8rem;
  opacity: 0.7;
  margin-bottom: 4.1rem;
}
.content5 .cont .wrap-item {
  width: 35.25rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.content5 .cont .wrap-item .item {
  width: 16.6rem;
  height: 14rem;
  position: relative;
  padding-top: 1.6rem;
}
.content5 .cont .wrap-item .item .b {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: -1;
}
.content5 .cont .wrap-item .item .icon {
  width: 4.25rem;
  margin: 0 auto;
  margin-bottom: 0.2rem;
  display: block;
}
.content5 .cont .wrap-item .item h3 {
  font-size: 0.9rem;
  text-align: center;
  margin-bottom: 1.15rem;
}
.content5 .cont .wrap-item .item h4 {
  font-size: 0.8rem;
  text-align: center;
  opacity: 0.7;
  padding: 0 2rem;
  line-height: 1.2rem;
}
.content5 .cont .wrap-item .item:hover {
  transform: translateY(-0.5rem) scale(1.05);
}
.content5 .cont .wrap-item .item:nth-of-type(n+3) {
  margin-top: 1.75rem;
}
.content6 .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.content6 .cont * {
  color: #fff;
}
.content6 .cont h2 {
  font-size: 2.4rem;
  margin-bottom: 1.2rem;
}
.content6 .cont h6 {
  font-size: 0.8rem;
  margin-bottom: 3.35rem;
}
.content6 .cont .wrap-item {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
.content6 .cont .wrap-item .item {
  cursor: default;
}
.content6 .cont .wrap-item .item:hover {
  transform: scale(1.05) translateY(-0.5rem);
}
.content6 .cont .wrap-item .item .tit p {
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 0.15rem;
  background-image: linear-gradient(to bottom, #d3efff, #499cc3);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.content6 .cont .wrap-item .item .tit img {
  width: 9.75rem;
  height: 1.55rem;
  display: block;
  margin: 0 auto;
}
.content6 .cont .wrap-item .item .cen {
  width: 16.05rem;
  height: 28.55rem;
  position: relative;
  padding-top: 1.55rem;
  padding-left: 1.25rem;
  box-sizing: border-box;
  padding-right: 1.65rem;
}
.content6 .cont .wrap-item .item .cen .bg {
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}
.content6 .cont .wrap-item .item .cen .block {
  margin-bottom: 0.8rem;
}
.content6 .cont .wrap-item .item .cen .block .t {
  width: 12rem;
  height: 2.5rem;
  position: relative;
  margin-bottom: 1rem;
}
.content6 .cont .wrap-item .item .cen .block .t .t_b {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.content6 .cont .wrap-item .item .cen .block .t p {
  font-size: 1.2rem;
  color: #3eace0;
  line-height: 2.5rem;
  padding-left: 0.75rem;
  font-weight: bold;
  white-space: nowrap;
}
.content6 .cont .wrap-item .item .cen .block .t p span {
  font-size: 0.8rem;
  color: #3eace0;
}
.content6 .cont .wrap-item .item .cen .block h3 {
  font-size: 0.8rem;
  line-height: 1.5;
}
.content6 .cont .wrap-item .item .cen .block h4 {
  font-size: 0.7rem;
  line-height: 1.5;
  opacity: 0.7;
  margin-top: 0.2rem;
  margin-bottom: 0.3rem;
}
.content7 .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.content7 .cont * {
  color: #fff;
}
.content7 .cont h2 {
  font-size: 2.4rem;
  margin-bottom: 1.2rem;
}
.content7 .cont h6 {
  font-size: 0.8rem;
  margin-bottom: 5.4rem;
}
.content7 .cont .wrap-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.content7 .cont .wrap-item .item {
  width: 13.35rem;
  height: 5.8rem;
  background-color: #ffffff;
  border-radius: 0.45rem;
  margin-bottom: 1.45rem;
}
.content7 .cont .wrap-item .item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.content7 .cont .wrap-item .item:hover {
  transform: translateY(-0.5rem) scale(1.05);
}
.content7 .cont .wrap-item .item:nth-of-type(n+11) {
  margin-bottom: unset;
}
.mb-item {
  display: none;
}
footer.pc {
  width: 100%;
  height: 9rem;
  background-color: #000;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
footer.pc * {
  color: #fff;
}
footer.pc .cont {
  width: 70rem;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
footer.pc .cont .line {
  width: 0.05rem;
  height: 5rem;
  background-color: #fff;
  opacity: 0.1;
}
footer.pc .cont .l img {
  width: 13.25rem;
}
footer.pc .cont .c {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
footer.pc .cont .c .img {
  width: 5.65rem;
  padding: 0.25rem;
  background-color: #fff;
  margin-right: 1.35rem;
}
footer.pc .cont .c .img img {
  width: 5.15rem;
}
footer.pc .cont .c .info h2 {
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}
footer.pc .cont .c .info p {
  font-size: 0.7rem;
}
footer.pc .cont .c .info p:first-of-type {
  margin-bottom: 0.9rem;
}
footer.pc .cont .r h2 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}
footer.pc .cont .r h3 {
  font-size: 0.7rem;
  margin-bottom: 1.2rem;
}
footer.pc .cont .r h4 {
  font-size: 1.5rem;
}
.mb {
  display: none;
}
@media screen and (max-width: 768px) {
  body {
    width: 100vw;
    overflow-x: hidden;
  }
  header.pc {
    display: none;
  }
  header.mb {
    display: block;
    padding-bottom: 4rem;
  }
  header.mb .mb_t {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background-color: #000;
    padding: 1.5% 3%;
    box-shadow: 0 1px 6px 0 rgba(0, 0, 0, 0.3);
  }
  header.mb .mb_t .logo {
    width: 75%;
  }
  header.mb .mb_t .right {
    width: 30px;
    height: 30px;
  }
  header.mb .mb_t .right #btn-close {
    display: none;
  }
  header.mb .mb_t .right #btn-close,
  header.mb .mb_t .right #btn-open {
    fill: #fff;
  }
  header.mb .mb_t .right.on #btn-open {
    display: none;
    fill: #fff;
  }
  header.mb .mb_t .right.on #btn-close {
    display: block;
    fill: #fff;
  }
  header.mb .mb_nav {
    position: fixed;
    left: 0;
    z-index: 999;
    width: 100vw;
    height: 100vh;
    transform: translateX(-100%);
    transition: all 0.2s linear;
  }
  header.mb .mb_nav .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: 0.3;
  }
  header.mb .mb_nav .content {
    width: 70vw;
    height: 100%;
    background-color: #fff;
    position: relative;
    z-index: 9;
    box-shadow: 0 1px 6px 0 rgba(0, 0, 0, 0.3);
  }
  header.mb .mb_nav .content .sub {
    position: relative;
  }
  header.mb .mb_nav .content .sub::after {
    position: absolute;
    content: '';
    width: 80%;
    left: 10%;
    bottom: 0;
    height: 1px;
    background-color: #ebebeb;
  }
  header.mb .mb_nav .content .sub li {
    font-size: 16px;
    padding: 20px 15%;
  }
  header.mb .mb_nav .content .sub.on li {
    color: #000;
  }
  .content .cont {
    width: 100%;
  }
  .btn_w {
    margin: 0 auto;
    margin-top: 1rem;
    width: 7rem;
  }
  .content1 .cont {
    padding-left: 10%;
  }
  .content1 .cont h2 {
    font-size: 1.6rem;
  }
  .content1 .cont h3 {
    font-size: 1.4rem;
  }
  .content1 .cont h4 {
    font-size: 1.5rem;
  }
  .content1 .cont .img_txt {
    width: 18rem;
  }
  .content2 .cont .t {
    margin-bottom: 1rem;
  }
  .content2 .cont .t .l {
    width: 100%;
  }
  .content2 .cont .t .l h2 {
    font-size: 1.5rem;
    text-align: center;
  }
  .content2 .cont .t .l h2 br {
    display: none;
  }
  .content2 .cont .t .l h3 {
    width: 80%;
    margin: 0 auto;
    text-align: center;
  }
  .content2 .cont .t .r {
    display: none;
  }
  .content2 .cont .b {
    display: none;
  }
  .content2 .cont .mb-item {
    display: flex;
    flex-wrap: wrap;
    padding: 0 5%;
  }
  .content2 .cont .mb-item .item {
    width: calc(94%/3);
    height: auto;
    margin-right: 3%;
  }
  .content2 .cont .mb-item .item .icon {
    left: 50% !important;
    top: 1.2rem !important;
    margin-left: -1.4rem;
  }
  .content2 .cont .mb-item .item h6 {
    font-size: 0.8rem;
    margin-bottom: 0.8rem;
  }
  .content2 .cont .mb-item .item .r_t p br {
    display: none;
  }
  .content2 .cont .mb-item .item:nth-of-type(3n) {
    margin-right: unset;
  }
  .content2 .cont .mb-item .item:nth-of-type(n+4) {
    margin-top: 0.6rem;
  }
  .content2 .cont .mb-item .item:nth-of-type(1) .icon {
    margin-left: -2.875rem;
    top: -0.2rem !important;
  }
  .content2 .cont .mb-item .item:nth-of-type(4) .icon {
    margin-left: -1.975rem;
    top: 0.7rem !important;
  }
  .content2 .cont .mb-item .item:nth-of-type(5) .icon {
    margin-left: -2.6rem;
    top: 1.1rem !important;
  }
  .content3 .cont h2 {
    font-size: 1.5rem;
  }
  .content3 .cont h3 {
    margin-bottom: 1rem;
    width: 80%;
    text-align: center;
    line-height: 1.5;
  }
  .content3 .cont .wrap-item {
    flex-wrap: wrap;
    justify-content: center;
    padding: 0 5%;
  }
  .content3 .cont .wrap-item .item {
    width: calc(94%/3);
    height: auto;
    margin-right: 3%;
    padding-top: 1.2rem;
    margin-bottom: 0.6rem;
  }
  .content3 .cont .wrap-item .item h4 {
    font-size: 0.8rem;
    margin: 0.5rem 0;
  }
  .content3 .cont .wrap-item .item h5 {
    padding-left: 0.5rem;
    height: 9rem;
  }
  .content3 .cont .wrap-item .item h5 br {
    display: none;
  }
  .content3 .cont .wrap-item .item .btn_w {
    transform: scale(0.8);
    margin-top: 0.5rem;
  }
  .content3 .cont .wrap-item .item:nth-of-type(3n) {
    margin-right: unset;
  }
  .content3 .cont .wrap-item .item:nth-of-type(n+4) {
    margin-bottom: unset;
  }
  .content4 .cont h2 {
    font-size: 1.5rem;
  }
  .content4 .cont h6 {
    margin-bottom: 1.5rem;
  }
  .content4 .cont .wrap-item {
    padding: 0 5%;
    flex-wrap: wrap;
  }
  .content4 .cont .wrap-item .item {
    width: calc(97%/2);
    height: unset;
    margin-right: 3%;
    padding-top: 0.5rem;
    padding-left: 0.5rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: unset !important;
    margin-bottom: 0.5rem !important;
    padding-bottom: 0.2rem;
  }
  .content4 .cont .wrap-item .item h3 {
    width: 30%;
    font-size: 1.5rem;
  }
  .content4 .cont .wrap-item .item h4 {
    width: 70%;
    font-size: 0.8rem !important;
    white-space: nowrap;
    margin-top: unset;
    margin-bottom: unset;
  }
  .content4 .cont .wrap-item .item h5 {
    padding-right: 0.3rem;
  }
  .content4 .cont .wrap-item .item h5 br {
    display: none;
  }
  .content4 .cont .wrap-item .item:nth-of-type(2n) {
    margin-right: unset !important;
  }
  .content5 .cont {
    flex-direction: column;
    justify-content: center;
  }
  .content5 .cont .l h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-align: center;
  }
  .content5 .cont .l h2 br {
    display: none;
  }
  .content5 .cont .l h6 {
    margin-bottom: 2rem;
    text-align: center;
    width: 80%;
    margin: 0 auto;
    line-height: 1.5;
  }
  .content5 .cont .wrap-item {
    width: 100%;
    padding: 0 5%;
    margin-top: 1rem;
  }
  .content5 .cont .wrap-item .item {
    width: 48%;
  }
  .content5 .cont .wrap-item .item h4 {
    padding: 0 0.6rem;
  }
  .content6.pc {
    display: none;
  }
  .content6.mb {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .content6.mb .bg {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
  }
  .content6.mb .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .content6.mb * {
    color: #fff;
  }
  .content6.mb h2 {
    font-size: 1.5rem;
    width: 70%;
    text-align: center;
    line-height: 1.5;
    margin: 0 auto;
  }
  .content6.mb h6 {
    margin-bottom: 2rem;
    text-align: center;
  }
  .content6.mb .swiper-container {
    width: 100%;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item {
    cursor: default;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item:hover {
    transform: scale(1.05) translateY(-0.5rem);
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .tit p {
    font-size: 1.8rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 0.15rem;
    background-image: linear-gradient(to bottom, #d3efff, #499cc3);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .tit img {
    width: 9.75rem;
    height: 1.55rem;
    display: block;
    margin: 0 auto;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen {
    width: 16.05rem;
    height: 28.55rem;
    position: relative;
    padding-top: 1.55rem;
    padding-left: 1.25rem;
    box-sizing: border-box;
    padding-right: 1.65rem;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .bg {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block {
    margin-bottom: 0.8rem;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block .t {
    width: 12rem;
    height: 2.5rem;
    position: relative;
    margin-bottom: 1rem;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block .t .t_b {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block .t p {
    font-size: 1.2rem;
    color: #3eace0;
    line-height: 2.5rem;
    padding-left: 0.75rem;
    font-weight: bold;
    white-space: nowrap;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block .t p span {
    font-size: 0.8rem;
    color: #3eace0;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block h3 {
    font-size: 0.8rem;
    line-height: 1.5;
  }
  .content6.mb .swiper-container .swiper-wrapper .swiper-slide .item .cen .block h4 {
    font-size: 0.7rem;
    line-height: 1.5;
    opacity: 0.7;
    margin-top: 0.2rem;
    margin-bottom: 0.3rem;
  }
  .content6.mb .swiper-container .swiper-button-next,
  .content6.mb .swiper-container .swiper-button-prev {
    background-color: #3eace0;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: none;
  }
  .content6.mb .swiper-container .swiper-button-next::after,
  .content6.mb .swiper-container .swiper-button-prev::after {
    font-size: 15px;
  }
  .content7 .cont h2 {
    font-size: 1.5rem;
  }
  .content7 .cont h6 {
    margin-bottom: 2rem;
  }
  .content7 .cont .wrap-item {
    padding: 0 5%;
  }
  .content7 .cont .wrap-item .item {
    width: calc(91%/3);
    margin-right: 3%;
    margin-bottom: 1rem !important;
  }
  .content7 .cont .wrap-item .item:nth-of-type(3n) {
    margin-right: unset;
  }
  .content7 .cont .wrap-item .item:nth-of-type(n+13) {
    margin-bottom: unset !important;
  }
  footer.pc {
    display: none;
  }
  footer.mb {
    display: block;
    height: auto;
    width: 100%;
    flex-wrap: wrap;
    padding: 1.5rem 5%;
  }
  footer.mb * {
    color: #fff;
  }
  footer.mb .t {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
  }
  footer.mb .t img.logo {
    width: 13.25rem;
  }
  footer.mb .t img.wechat {
    width: 5.65rem;
    padding: 0.25rem;
    background-color: #fff;
    margin-right: 1.35rem;
  }
  footer.mb .c {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  footer.mb .c .info {
    width: 48%;
  }
  footer.mb .c .info h2 {
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
  }
  footer.mb .c .info p {
    font-size: 0.7rem;
    line-height: 1.5;
  }
  footer.mb .c .info p:first-of-type {
    margin-bottom: 0.9rem;
  }
  footer.mb .c .txt {
    width: 48%;
  }
  footer.mb .c .txt h2 {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  footer.mb .c .txt h3 {
    font-size: 0.7rem;
    margin-bottom: 1.2rem;
  }
  footer.mb .c .txt h4 {
    font-size: 1.5rem;
  }
}