* {
  margin: 0;
  padding: 0;
}

body {
  font-family: "FZLTXHJW";
}

@media (min-width: 768px) {
  .section-banner .head-banner-text {
    top: 12%;
  }
  .section-banner .head-banner-text .title {
    font-size: 2.7rem;
    letter-spacing: 0.1rem;
  }
  .section-banner .head-banner-text .banner {
    margin: 1.5rem 0 11.2rem;
    font-size: 1.28rem;
  }
  .section-banner .head-banner-text .content {
    justify-content: center;
  }
  .section-banner .head-banner-text .content li .number {
    font-size: 2.5rem;
  }
  .section-banner .head-banner-text .content li .number small {
    font-size: .9rem;
  }
  .section-banner .head-banner-text .content li .type {
    margin: -0.2rem 0 0 0;
    font-size: .8rem;
  }
  .section-main .lightType-tab {
    padding: 0rem 8.8% 0rem 8.8%;
  }
  .section-main .lightType-tab .lightType-ul {
    justify-content: center;
  }
  .section-main .lightType-tab .lightType-ul li {
    margin: 0 5.4rem;
  }
  .section-main .lightType-tab .lightType-ul li p {
    font-size: 1.9rem;
  }
  .section-main .lightType-tab .lightType-ul li .line-active {
    width: 4rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction {
    padding: 0 8.8% 5.5rem 8.8%;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method {
    flex-direction: row;
    margin-bottom: 5.8rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left {
    width: 54%;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc {
    padding: 3.5rem 0;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc .title {
    font-size: 3rem;
    line-height: 3.6rem;
    margin-bottom: 3.1rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc p {
    font-size: .8rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc .content {
    line-height: 1.8rem;
    margin-bottom: 1.8rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc .lineFeed {
    display: none;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc .pc-lineFeed {
    display: block;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc .introduce {
    line-height: 1.8rem;
    margin-bottom: 2.5rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .left .desc .btn-information {
    font-size: 0.8rem;
    height: 2.3rem;
    line-height: 2.3rem;
    width: 7.5rem;
    border-radius: 1.15rem;
    cursor: pointer;
  }
  .section-main .tab-switch .lightType-content .product-introduction .resolve-method .right {
    width: 46%;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method {
    flex-direction: row;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method li {
    height: 25rem;
    border-radius: .6rem;
    flex: 1;
    text-align: center;
    padding-top: 3.6rem;
    margin-right: 1rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method li:last-child {
    margin-right: 0rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method li .advantage-img {
    margin-bottom: 2.4rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method li .advantage-img img {
    width: 26.05%;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method li .advantage-text .advantage-title {
    font-size: 1.6rem;
    margin-bottom: 1.8rem;
  }
  .section-main .tab-switch .lightType-content .product-introduction .method-advantage .ul-method li .advantage-text .advantage-content {
    font-size: .8rem;
    line-height: 1.46rem;
  }
  .section-main .tab-switch .lightType-content .section-application {
    padding: 3rem 9.4% 6rem 9.4%;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 {
    display: flex;
    flex-direction: row;
    padding: 2rem 0;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .left {
    width: 40%;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .left .decs {
    margin: 5.9rem 0 0 0;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .left .decs h3 {
    font-size: 2rem;
    letter-spacing: .1rem;
    font-weight: bolder;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .left .decs p {
    font-size: 1.18rem;
    margin-top: 1.82rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .left .decs .more {
    margin-top: 4.1rem;
    font-size: 0.8rem;
    display: inline-block;
    height: 2.3rem;
    line-height: 2.3rem;
    width: 7.5rem;
    text-align: center;
    border-radius: 1.15rem;
    border: 1px solid #000;
    cursor: pointer;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .left .decs .more:hover {
    background-color: #000;
    color: #fff;
    font-weight: bold;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .right {
    width: 60%;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .right .swiper-container {
    height: 110%;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .right .swiper-scrollbar {
    width: 2.5rem;
    height: 2px;
    position: absolute;
    left: 50%;
    bottom: 4.7%;
    margin-left: -1.25rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part1 .right .swiper-scrollbar .swiper-scrollbar-drag {
    background-color: #3270d2;
  }
  .section-main .tab-switch .lightType-content .section-application .part1:last-child {
    padding: 0rem 0 0 0;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 {
    position: relative;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .left {
    width: 40%;
    position: absolute;
    right: 0;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .left .decs {
    margin: 5.8rem 0 0 2.67rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .left .decs h3 {
    font-size: 2rem;
    letter-spacing: .1rem;
    font-weight: bolder;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .left .decs p {
    font-size: 1.18rem;
    margin-top: 1.82rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .left .decs .more {
    margin-top: 4.1rem;
    font-size: 0.8rem;
    display: inline-block;
    height: 2.3rem;
    line-height: 2.3rem;
    width: 7.5rem;
    text-align: center;
    border-radius: 1.15rem;
    border: 1px solid #000;
    cursor: pointer;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .left .decs .more:hover {
    background-color: #000;
    color: #fff;
    font-weight: bold;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .right {
    width: 60%;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .right .swiper-container {
    height: 100%;
    padding-bottom: 2.8rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .right .swiper-scrollbar {
    width: 2.5rem;
    height: 2px;
    position: absolute;
    left: 50%;
    bottom: 4.7%;
    margin-left: -1.25rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part2 .right .swiper-scrollbar .swiper-scrollbar-drag {
    background-color: #3270d2;
  }
  .section-main .tab-switch .lightType-content .section-application .part {
    margin-bottom: 2.6rem;
  }
  .section-main .tab-switch .lightType-content .section-application .part:last-child {
    margin-bottom: 0rem;
  }
  .section-main .tab-switch .lightType-content .section-footer .decs h1 {
    font-size: 3rem;
    margin-bottom: 3.2rem;
  }
  .section-main .tab-switch .lightType-content .section-footer .decs .footer-a {
    font-size: .8rem;
    cursor: pointer;
    margin: 0 1rem;
    display: inline-block;
  }
  .section-main .tab-switch .lightType-content .section-footer .decs .footer-a a {
    display: inline-block;
  }
  .section-main .tab-switch .lightType-content .section-footer .decs .footer-a a .direction {
    width: 1rem;
  }
  .section-main .tab-switch .lightType-content:nth-child(2n-1) .section-application {
    padding: 3rem 9.4% 3.2rem 9.4%;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method {
    margin-bottom: 3.5rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left {
    width: 44.6%;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left .desc {
    padding: 3.5rem 0;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left .desc .title {
    font-size: 3rem;
    font-weight: bold;
    line-height: 3.6rem;
    margin-bottom: 3.1rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left .desc p {
    font-size: .8rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left .desc .content {
    line-height: 1.8rem;
    margin-bottom: 1.8rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left .desc .introduce {
    line-height: 1.8rem;
    margin-bottom: 2.5rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .left .desc .btn-information {
    font-size: 0.8rem;
    display: inline-block;
    height: 2.3rem;
    line-height: 2.3rem;
    width: 7.5rem;
    text-align: center;
    border-radius: 1.15rem;
    border: 1px solid #000;
    cursor: pointer;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .right {
    width: 55.4%;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .right .ability {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .right .ability li {
    border: 2px solid #999999;
    margin: 1.15rem .5rem 0 1rem;
    padding: .2rem 1.9rem;
    font-size: 1.28rem;
    font-weight: bold;
    border-radius: .4rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .resolve-method .right .ability li:nth-child(3) {
    padding: .24rem 5.2rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .method-advantage .price {
    font-weight: bold;
    text-align: center;
    font-size: 3rem;
    margin-bottom: 1.8rem;
  }
  .section-main .tab-switch .lightType-content:last-child .product-introduction .method-advantage .ul-method li .advantage-title img {
    margin: auto .5rem;
    width: 2.5rem;
  }
}