.innerBanner1::after {
  content: '';
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.1);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
.content {
  width: 1440px;
  margin: 0 auto;
  margin-top: 74px;
  margin-bottom: 230px;
}
.content .title {
  font-weight: 400;
  font-size: 48px;
  color: #000000;
  line-height: 32px;
  letter-spacing: 4px;
  text-align: center;
}
.content .p {
  width: 670px;
  margin: 0 auto;
  max-width: 100%;
  font-weight: 400;
  font-size: 20px;
  color: #55565B;
  line-height: 36px;
  letter-spacing: 2px;
  margin-top: 50px;
  text-align: center;
}
.content .p span {
  color: #D13239;
}
.content .top-list {
  width: 100%;
  margin-top: 100px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.content .top-list .item {
  width: 48.958%;
  aspect-ratio: 705 / 580;
  margin-bottom: 30px;
  position: relative;
}
.content .top-list .item .img {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.content .top-list .item .img::after {
  content: '';
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
  position: absolute;
  top: 0;
  left: 0;
  transition: 1s;
}
.content .top-list .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.content .top-list .item .text {
  width: 100%;
  position: absolute;
  left: 0;
  bottom: 43px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.content .top-list .item .text .left {
  margin-left: 50px;
}
.content .top-list .item .text .left .name {
  font-family: "DINNextLTProBold";
  font-weight: bold;
  font-size: 30px;
  color: #FFFFFF;
  line-height: 48px;
  text-shadow: 0px 2px 10px rgba(0, 0, 0, 0.25);
}
.content .top-list .item .text .left .left-p {
  font-weight: 400;
  font-size: 20px;
  color: #FFFFFF;
  line-height: 36px;
  letter-spacing: 2px;
  text-shadow: 0px 4px 7px rgba(0, 0, 0, 0.25);
}
.content .top-list .item .text .right {
  flex-shrink: 0;
  margin-right: 50px;
  width: 150px;
  height: 46px;
  background: #D13239;
  border-radius: 163px 163px 163px 163px;
  transition: 0.5s;
  border: solid 1px #D13239;
}
.content .top-list .item .text .right a {
  width: 100%;
  height: 100%;
  display: block;
  font-weight: bold;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 46px;
  letter-spacing: 3px;
  text-align: center;
  transition: 0.5s;
}
.content .top-list .item .text .right:hover {
  border: solid 1px #fff;
  background-color: rgba(209, 50, 57, 0);
}
.content .top-list .item:hover .img img {
  transform: scale(1.1);
}
.content .introduce {
  width: 100%;
  margin-top: 180px;
  display: flex;
}
.content .introduce .item {
  width: 33.333%;
}
.content .introduce .item .name {
  font-weight: 400;
  font-size: 36px;
  color: #000000;
  line-height: 36px;
  letter-spacing: 3px;
}
.content .introduce .item .line {
  width: 90%;
  max-width: 338px;
  height: 4px;
  background-color: #D13239;
  margin-top: 24px;
  transition: 0.5s;
  transition-delay: 0.8s;
}
.content .introduce .item .line.init {
  width: 0;
}
.content .introduce .item ul {
  margin-top: 20px;
}
.content .introduce .item ul li {
  font-size: 20px;
  line-height: 60px;
  color: #666;
}
.content .introduce .item ul li span {
  font-size: 20px;
  color: #D13239;
}
.content .certifications {
  width: 100%;
  margin-top: 200px;
}
.content .certifications .top-title .en {
  font-family: "DINNextLTProBold";
  font-size: 18px;
  color: #D13239;
  line-height: 36px;
  letter-spacing: 5px;
  text-align: center;
}
.content .certifications .top-title .cn {
  font-weight: bold;
  font-size: 36px;
  color: #55565B;
  line-height: 36px;
  letter-spacing: 3px;
  text-align: center;
}
.content .certifications .list {
  width: 100%;
  display: flex;
  margin-top: 75px;
  border-bottom: 1px solid #DCDCDC;
}
.content .certifications .list .item {
  width: 100%;
  margin-right: 30px;
}
.content .certifications .list .item:last-child {
  margin-right: 0;
}
.content .certifications .list .item .item-name {
  font-weight: 400;
  font-size: 20px;
  color: #55565B;
  line-height: 36px;
  letter-spacing: 2px;
  text-align: center;
}
.content .certifications .list .item .line {
  width: 100%;
  height: 4px;
  background-color: #D13239;
  margin-top: 20px;
  transition: 0.5s;
  transition-delay: 0.8s;
}
.content .certifications .list .item .line.init {
  width: 0;
}
.content .certifications .list .item .lis {
  width: 100%;
  display: flex;
  margin-top: 60px;
  flex-wrap: wrap;
}
.content .certifications .list .item .lis .ite {
  width: 215px;
  position: relative;
  margin-right: 11.194%;
  margin-bottom: 64px;
  flex-shrink: 0;
}
.content .certifications .list .item .lis .ite:nth-child(4n) {
  margin-right: 0;
}
.content .certifications .list .item .lis .ite .img {
  width: 100%;
  height: 304px;
  overflow: hidden;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
}
.content .certifications .list .item .lis .ite .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.content .certifications .list .item .lis .ite .text {
  font-weight: 400;
  font-size: 16px;
  color: #55565B;
  line-height: 24px;
  letter-spacing: 1px;
  margin-top: 20px;
}
.content .certifications .list .item .lis .ite:hover .img img {
  transform: scale(1.1);
}
@media screen and (max-width: 1600px) {
  .content {
    width: 90%;
    margin: 0 auto;
    margin-top: 74px;
    margin-bottom: 230px;
  }
}
@media screen and (max-width: 1450px) {
  .content .certifications .list .item .lis .ite {
    width: 215px;
    position: relative;
    margin-right: 9.895vw;
    margin-bottom: 64px;
  }
  .content .certifications .list .item .lis .ite:nth-child(4n) {
    margin-right: 9.895vw;
  }
  .content .certifications .list .item .lis .ite:nth-child(3n) {
    margin-right: 0;
  }
}
@media screen and (max-width: 1200px) {
  .content .title {
    font-weight: 400;
    font-size: 36px;
    color: #000000;
    line-height: 36px;
    letter-spacing: 4px;
    text-align: center;
  }
  .content .p {
    font-weight: 400;
    font-size: 18px;
    color: #55565B;
    line-height: 36px;
    letter-spacing: 2px;
    margin-top: 50px;
    text-align: center;
  }
  .content .top-list .item .text .left {
    margin-left: 20px;
  }
  .content .top-list .item .text .left .name {
    font-family: "DINNextLTProBold";
    font-weight: bold;
    font-size: 24px;
    color: #FFFFFF;
    line-height: 24px;
    text-shadow: 0px 2px 10px rgba(0, 0, 0, 0.25);
  }
  .content .top-list .item .text .left .left-p {
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 36px;
    letter-spacing: 2px;
    text-shadow: 0px 4px 7px rgba(0, 0, 0, 0.25);
  }
  .content .top-list .item .text .right {
    flex-shrink: 0;
    margin-right: 20px;
    width: 150px;
    height: 46px;
    background: #D13239;
    border-radius: 163px 163px 163px 163px;
    transition: 0.5s;
    border: solid 1px #D13239;
  }
  .content .top-list .item .text .right a {
    width: 100%;
    height: 100%;
    display: block;
    font-weight: bold;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 46px;
    letter-spacing: 3px;
    text-align: center;
    transition: 0.5s;
  }
  .content .introduce .item .name {
    font-weight: 400;
    font-size: 32px;
    color: #000000;
    line-height: 32px;
    letter-spacing: 3px;
  }
  .content .introduce .item ul li {
    font-size: 18px;
    line-height: 50px;
    color: #666;
  }
  .content .certifications .top-title .cn {
    font-weight: bold;
    font-size: 32px;
    color: #55565B;
    line-height: 32px;
    letter-spacing: 3px;
    text-align: center;
  }
}
@media screen and (max-width: 1080px) {
  .content .top-list .item {
    width: 100%;
    aspect-ratio: 705 / 580;
    margin-bottom: 30px;
    position: relative;
  }
  .content .introduce {
    width: 100%;
    margin-top: 180px;
    display: flex;
    flex-wrap: wrap;
  }
  .content .introduce .item {
    width: 100%;
    margin-bottom: 30px;
  }
  .content .introduce .item .line {
    width: 90%;
    max-width: 90%;
    height: 4px;
    background-color: #D13239;
    margin-top: 24px;
  }
  .content .certifications .list .item .lis {
    width: 100%;
    display: flex;
    margin-top: 60px;
    flex-wrap: wrap;
  }
  .content .title {
    font-weight: 400;
    font-size: 32px;
    color: #000000;
    line-height: 32px;
    letter-spacing: 4px;
    text-align: center;
  }
}
@media screen and (max-width: 940px) {
  .content .certifications .list .item .lis .ite {
    width: 215px;
    position: relative;
    margin-right: 9.895vw;
    margin-bottom: 64px;
  }
  .content .certifications .list .item .lis .ite:nth-child(4n) {
    margin-right: 9.895vw;
  }
  .content .certifications .list .item .lis .ite:nth-child(3n) {
    margin-right: 9.895vw;
  }
  .content .certifications .list .item .lis .ite:nth-child(2n) {
    margin-right: 0;
  }
}
@media screen and (max-width: 640px) {
  .content .certifications .list {
    width: 100%;
    display: flex;
    margin-top: 75px;
    border-bottom: 1px solid #DCDCDC;
    flex-wrap: wrap;
  }
  .content .certifications .list .item {
    width: 100%;
    margin-right: 0;
  }
  .content .certifications .list .item .lis {
    width: 100%;
    display: flex;
    margin-top: 60px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .content .certifications .list .item .lis .ite {
    width: 215px;
    position: relative;
    margin-right: 0;
    margin-bottom: 64px;
  }
  .content .certifications .list .item .lis .ite:nth-child(4n) {
    margin-right: 0;
  }
  .content .certifications .list .item .lis .ite:nth-child(3n) {
    margin-right: 0;
  }
  .content .certifications .list .item .lis .ite:nth-child(2n) {
    margin-right: 0;
  }
  .content .certifications {
    width: 100%;
    margin-top: 100px;
  }
  .content .top-list .item .img::after {
    content: '';
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    position: absolute;
    top: 0;
    left: 0;
    transition: 1s;
  }
}
@media screen and (max-width: 540px) {
  .content .title {
    font-weight: 400;
    font-size: 24px;
    color: #000000;
    line-height: 24px;
    letter-spacing: 4px;
    text-align: center;
  }
  .content .p {
    font-weight: 400;
    font-size: 16px;
    color: #55565B;
    line-height: 32px;
    letter-spacing: 2px;
    margin-top: 50px;
    text-align: center;
  }
  .content .top-list .item .text {
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 43px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
  }
  .content .top-list .item .text .right {
    flex-shrink: 0;
    margin-right: 20px;
    width: 150px;
    height: 46px;
    background: #D13239;
    border-radius: 163px 163px 163px 163px;
    transition: 0.5s;
    border: solid 1px #D13239;
    margin-left: 20px;
    margin-top: 20px;
  }
  .content .introduce .item .name {
    font-weight: 400;
    font-size: 28px;
    color: #000000;
    line-height: 28px;
    letter-spacing: 3px;
  }
}