.comBannerTitle767 {
  font-size: 22px;
  line-height: 1.5;
  text-align: center;
}
.comTitle767 {
  font-weight: 600;
  font-size: 20px;
  line-height: 29px;
}
.centerMg1023 {
  margin-left: 20px;
  margin-right: 20px;
}
.centerPd1023 {
  padding-left: 20px;
  padding-right: 20px;
}
.centerMg767 {
  margin-left: 4vw;
  margin-right: 4vw;
}
.centerPd767 {
  padding-left: 4vw;
  padding-right: 4vw;
}
@media screen and (max-width: 1200px) {
  .index .auto-center {
    padding-left: 20px;
    padding-right: 20px;
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .index .box-header {
    font-size: 12px;
    line-height: 1.5;
  }
  .index .first-section {
    padding-top: 84px;
  }
  .index .first-section .auto-center .title {
    font-size: 26px;
  }
  .index .first-section .auto-center .subtitle {
    font-size: 12px;
  }
  .index .first-section .auto-center .btn a {
    line-height: 38px;
    width: 150px;
    font-size: 12px;
  }
  .index .first-section .auto-center .banner {
    margin-top: 20px;
  }
  .index .box-title {
    font-weight: 600;
    font-size: 20px;
    line-height: 29px;
  }
  .index .box-subtitle {
    font-size: 14px;
    line-height: 1.5;
  }
  .index .auto-center {
    padding-left: 4vw;
    padding-right: 4vw;
  }
  .index .second-section,
  .index .third-section,
  .index .fourth-section {
    padding-top: 30px;
  }
  .index .third-section {
    padding-top: 20px;
  }
  .index .third-section .thumbs {
    padding: 30px 0 10px;
  }
  .index .third-section .thumbs .swiper-slide-thumb-active .explain {
    box-shadow: none;
  }
  .index .third-section .thumbs .explain {
    font-size: 12px;
    line-height: 30px;
    height: 30px;
  }
  .index .third-section .gallery {
    padding-bottom: 30px;
  }
  .index .third-section .gallery .swiper-slide {
    flex-direction: column;
  }
  .index .third-section .gallery .swiper-slide .left {
    width: 100%;
  }
  .index .third-section .gallery .swiper-slide .right {
    padding-left: 0;
  }
  .index .third-section .gallery .swiper-slide .right .swiper-title {
    display: none;
  }
  .index .third-section .gallery .swiper-slide .right .connect {
    font-size: 12px;
  }
  .index .third-section .gallery .swiper-slide .right .btn-box {
    display: flex;
    width: 100%;
    justify-content: center;
  }
  .index .third-section .gallery .swiper-slide .right .btn-box .com-btn {
    margin-top: 20px;
    font-size: 12px;
  }
  .index .second-section {
    padding-bottom: 30px;
  }
  .index .second-section .auto-center {
    padding-top: 20px;
  }
  .index .second-section .auto-center .connect {
    gap: 10px;
  }
  .index .second-section .auto-center .item {
    min-height: 142px;
  }
  .index .second-section .auto-center .item .icon {
    width: 26px;
    height: 26px;
    margin-bottom: 10px;
  }
  .index .second-section .auto-center .item .item-title {
    font-size: 16px;
    line-height: 18px;
    margin-bottom: 10px;
  }
  .index .second-section .auto-center .item .subtitle {
    font-size: 12px;
  }
  .index .fourth-section {
    padding-bottom: 30px;
  }
  .index .fourth-section .connect {
    margin-top: 20px;
    font-size: 12px;
  }
  .index .fourth-section .code-block {
    margin-top: 25px;
  }
  .index .fourth-section .code-block .code-tabs {
    height: 50px;
  }
  .index .fourth-section .code-block .code-tabs .item {
    font-size: 16px;
  }
  .index .fourth-section .code-block .code-tabs .item svg {
    width: 22px;
    height: 22px;
  }
  .index .fourth-section .code-block .code-block-content {
    font-size: 14px;
  }
  .index .fourth-section .btn-block {
    margin-top: 20px;
  }
  .index .fourth-section .btn-block .com-btn {
    font-size: 12px;
    line-height: 40px;
  }
  .index .fifth-section {
    padding-bottom: 30px;
  }
  .index .fifth-section .connect {
    padding-top: 20px;
  }
  .index .fifth-section .connect .item {
    padding: 20px;
  }
  .index .fifth-section .connect .item .num {
    width: 30px;
  }
  .index .fifth-section .connect .item .item-title {
    font-size: 14px;
    line-height: 1em;
    margin-top: 10px;
  }
  .index .fifth-section .connect .item .text {
    font-size: 12px;
    line-height: 1.5em;
  }
  .index .fifth-section .connect .item .btn-box {
    margin-top: 10px;
  }
  .index .fifth-section .connect .item .btn-box .com-btn {
    font-size: 12px;
    line-height: 30px;
  }
}