@media (max-width: 1460px) {
  #footer-section {
    background: #dde4ef;
    overflow: hidden;
  }
  #footer-section .footer-list {
    padding: 0 0.2rem;
    max-width: 14.4rem;
    min-height: 2.45rem;
    margin: auto;
    margin-bottom: 0.7rem;
    margin-top: 0.45rem;
    display: flex;
    justify-content: space-between;
  }
  #footer-section .footer-list .left-part {
    width: 2.48rem;
    height: 3rem;
    font-size: 0.14rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  #footer-section .footer-list .left-part p {
    line-height: 0.24rem;
  }
  #footer-section .footer-list .list-part {
    width: 7.98rem;
    display: flex;
    justify-content: space-between;
    padding: 0 0.65rem;
  }
  #footer-section .footer-list .list-part .list-box label {
    font-size: 0.18rem;
    font-weight: bold;
    line-height: 0.18rem;
    margin-bottom: 0.25rem;
  }
  #footer-section .footer-list .right-part {
    width: 2.2rem;
  }
  #footer-section .footer-list .right-part > div:first-child {
    width: 1.25rem;
    height: 1.55rem;
    text-align: center;
    margin: auto;
    margin-bottom: 0.2rem;
  }
  #footer-section .footer-list .right-part > div:first-child img {
    width: 1.25rem;
    height: auto;
  }
  #footer-section .footer-list .right-part > div:first-child > div {
    line-height: 0.3rem;
    font-size: 0.14rem;
  }
  #footer-section .footer-list .right-part p {
    text-align: center;
    font-size: 0.14rem;
    line-height: 0.2rem;
  }
  #footer-section #copyright {
    border-top: 1px solid #555;
  }
  #footer-section #copyright .brands {
    width: 7rem;
    display: flex;
    justify-content: space-between;
    margin: auto;
    margin-top: 0.25rem;
    margin-bottom: 0.17rem;
  }
  #footer-section #copyright .brands span {
    font-size: 0.14rem;
  }
  #footer-section #copyright .brands a {
    font-size: 0.14rem;
    opacity: 0.8;
  }
  #footer-section #copyright #friend-links {
    text-align: center;
    opacity: 0.5;
  }
  #footer-section #copyright #friend-links > div {
    margin: auto;
    font-size: 0.14rem;
    margin-bottom: 0.1rem;
  }
  #footer-section #copyright #friend-links a {
    font-size: 0.14rem;
  }
  .first-title .explain {
    padding: 0 0.2rem;
  }
  .bound {
    padding-left: 0.2rem;
    padding-right: 0.2rem;
  }
  .payment-content .bound {
    display: flex;
    justify-content: space-around;
  }
  .payment-content .pay-left {
    width: 5.6rem !important;
  }
  .payment-content .pay-right {
    width: 5.6rem !important;
  }
  .mail-function .bound .function-box {
    width: 5.6rem;
  }
  .contact-banner {
    background: url(../images/contact/contact-banner.png) center center no-repeat;
    background-size: cover;
    position: relative;
    width: 100%;
    height: 4.5rem;
  }
  .solve-box a {
    display: none;
    position: absolute;
    bottom: 0.3rem;
  }
  .solve-box a:hover {
    color: #ff7600;
  }
  .solve-box a span {
    position: relative;
    top: 0.02rem;
    left: -0.01rem;
  }
}
@media (max-width: 640px) {
  #footer-section {
    background: #242933;
    color: white;
    overflow: hidden;
  }
  #footer-section .footer-list {
    padding: 0;
    max-width: 1440px;
    margin: auto;
    overflow: hidden;
    margin-bottom: 40px;
    margin-top: 45px;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  #footer-section .footer-list .left-part {
    width: 100%;
    height: 2rem;
    color: #fff;
    font-size: 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  #footer-section .footer-list .left-part > div {
    display: flex;
    margin: auto;
  }
  #footer-section .footer-list .left-part p {
    font-size: 0.24rem;
    line-height: 24px;
    text-align: left;
  }
  #footer-section .footer-list .list-part {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 0;
    border-left: none;
    border-right: none;
    margin-bottom: 0.5rem;
  }
  #footer-section .footer-list .list-part .list-box {
    width: 100%;
  }
  #footer-section .footer-list .list-part .list-box label {
    width: 100%;
    font-size: 18px;
    font-weight: bold;
    line-height: 36px;
    color: #fff;
    margin-bottom: 0;
    border-top: 1px solid #666;
  }
  #footer-section .footer-list .list-part .list-box .bottom-line {
    border-bottom: 1px solid #666;
  }
  #footer-section .footer-list .list-part .list-box ul {
    display: none;
  }
  #footer-section .footer-list .list-part .list-box ul li {
    line-height: 36px;
    background-color: #222;
    border-top: 1px solid #666;
    color: #fff;
  }
  #footer-section .footer-list .list-part .list-box ul li a {
    font-size: 14px;
  }
  #footer-section .footer-list .list-part .list-box ul li a:hover {
    color: #1374e0;
  }
  #footer-section .footer-list .right-part {
    width: 220px;
    margin-top: 0.1rem;
  }
  #footer-section .footer-list .right-part > div:first-child {
    width: 1.25rem;
    height: 1.55rem;
    text-align: center;
    background-color: #000;
    margin: auto;
    margin-bottom: 20px;
  }
  #footer-section .footer-list .right-part > div:first-child img {
    width: 100%;
    height: auto;
  }
  #footer-section .footer-list .right-part > div:first-child > div {
    line-height: 0.3rem;
    font-size: 0.14rem;
  }
  #footer-section .footer-list .right-part p {
    text-align: center;
    font-size: 14px;
    line-height: 20px;
  }
  #footer-section .ph-footer {
    display: block !important;
    border-bottom: 1px solid #555;
  }
  #footer-section .ph-footer .ph-folist .ph-fotitle {
    width: 100%;
    height: 0.8rem;
    line-height: 0.8rem;
    padding: 0 0.2rem;
    font-size: 0.24rem;
    font-weight: bold;
    color: #ffffff;
    background-color: #242933;
  }
  #footer-section .ph-footer .ph-folist .ph-fotitle:last-child {
    border-bottom: none;
  }
  #footer-section .ph-footer .ph-folist ul {
    display: none;
  }
  #footer-section .ph-footer .ph-folist ul li {
    width: 100%;
    height: 0.6rem;
    line-height: 0.6rem;
    padding: 0 0.2rem;
    font-weight: bold;
    color: #ffffff;
    background-color: #1a1e26;
    opacity: 0.6;
  }
  #footer-section .ph-footer .ph-folist ul li a {
    font-size: 0.24rem;
  }
  #footer-section #copyright {
    border-top: 1px solid #555;
    padding: 0 0.2rem 0.2rem 0.2rem;
  }
  #footer-section #copyright .brands {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    margin: auto;
    margin-top: 25px;
    margin-bottom: 17px;
  }
  #footer-section #copyright .brands span {
    width: 100%;
    font-size: 14px;
    color: #ffffff;
    margin-bottom: 0.1rem;
  }
  #footer-section #copyright .brands a {
    font-size: 14px;
    color: #ffffff;
    opacity: 0.8;
    width: 30%;
    line-height: 30px;
  }
  #footer-section #copyright #friend-links {
    text-align: center;
    color: #ffffff;
    opacity: 0.5;
  }
  #footer-section #copyright #friend-links > div {
    margin: auto;
    font-size: 14px;
    margin-bottom: 0;
    line-height: 0.3rem;
  }
  #footer-section #copyright #friend-links a {
    font-size: 14px;
    color: #b9b8b8;
  }
  .home-case #case-anli .tuul {
    display: none;
  }
  .home-case #case-anli .ph-tuul {
    display: flex !important;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 0.3rem 0.2rem;
  }
  .home-case #case-anli .ph-tuul .tuul-flex {
    width: 2.9rem;
    height: 2.2rem;
    box-shadow: 0px 3px 7px 0px rgba(9, 1, 4, 0.23);
    margin-bottom: 0.2rem;
    display: flex;
    align-items: center;
    justify-content: space-around;
    text-align: center;
  }
  .home-case #case-anli .ph-tuul .tuul-flex img {
    margin-bottom: 0.2rem;
  }
  .home-case #case-anli .ph-tuul .tuul-select {
    background-color: #1374e0;
    color: #fff;
  }
  .home-case .case-text .zuo {
    display: none;
  }
  .home-case .case-text .you {
    display: none;
  }
  .home-case .case-text ul li > h3 {
    font-size: 0.3rem;
    color: #111111;
    margin: auto;
    margin-bottom: 0.3rem;
  }
  .home-case .case-text ul li p {
    font-size: 0.24rem;
    line-height: 0.32rem;
    color: #666666;
  }
  .service-banner {
    background: url(../images/service/ph-service.png) center center no-repeat;
    height: 5.5rem;
    background-size: cover;
  }
  .customer .service-online {
    height: 3rem;
  }
  .customer .service-online > div {
    font-size: 0.3rem;
    margin-top: 1rem;
  }
  .customer .service-online p {
    font-size: 0.24rem;
    line-height: 0.32rem;
    width: 3rem;
  }
  .customer .service-programme span {
    width: 100%;
  }
  .customer .service-programme .programme-right {
    width: 100%;
    border-left: 1px solid #cbcbcb;
    padding: 0 0.2rem;
  }
  .service-expert .bound .expert-title {
    font-size: 0.3rem;
  }
  .service-expert .bound .expert-text b {
    font-size: 0.24rem;
  }
  .service-expert .bound .expert-text p {
    font-size: 0.24rem;
    line-height: 0.32rem;
  }
  .service-content {
    padding: 0.35rem 0 0.8rem 0;
  }
  .service-content .content1 span {
    width: 100%;
  }
  .service-content .content1 .content-box {
    width: 100%;
  }
  .service-content .content2 span {
    width: 100%;
    float: left;
  }
  .service-content .content2 .content-box {
    width: 100%;
    float: right;
  }
  .company-banner {
    background: url(../images/contact/ph-aboutus.png) center center no-repeat;
    background-size: cover;
    height: 5.5rem;
  }
  .company-nav {
    display: none;
  }
  .about-team {
    position: relative;
    overflow: hidden;
  }
  .about-team .team1 {
    position: absolute;
    top: 0;
    width: 100%;
    left: 0%;
    margin-left: 0;
    display: flex;
    flex-wrap: wrap;
    padding: 0 0.2rem;
  }
  .about-team .team1 img {
    width: 100%;
    height: 2.95rem;
    margin-right: 0.4rem;
  }
  .about-team .team1 .team1-1 > div:first-child {
    font-size: 0.24rem;
  }
  .about-team .team1 .team1-1 > div:nth-child(2) {
    font-size: 0.3rem;
  }
  .about-team .team1 .team1-1 > div:nth-child(3) {
    font-size: 0.2rem;
  }
  .about-team .team1 .team1-1 > div:nth-child(4) {
    font-size: 0.2rem;
    line-height: 0.28rem;
    letter-spacing: 1px;
  }
  .about-team .team2 {
    margin-top: 4.75rem;
  }
  .about-team .team2 .team-flex {
    align-items: center;
  }
  .about-team .team2 .team-flex img {
    display: none;
  }
  .about-team .team2 .team-flex > div .team-box .team-title {
    font-size: 0.3rem;
  }
  .about-team .team2 .team-flex > div .team-box p {
    font-size: 0.24rem;
  }
  #about-price {
    height: 14rem;
  }
  #about-price .bound .price-box p {
    width: 2.4rem;
  }
  .mail-banner {
    background: url(../images/product/ph-mail.png) center center no-repeat;
    background-size: cover;
    position: relative;
    width: 100%;
    height: 5.5rem;
    text-align: center;
  }
  .mail-banner .bound h1 {
    font-size: 0.3rem;
    color: #111111;
    margin-top: 0.32rem;
    margin-bottom: 0.15rem;
  }
  .mail-banner .bound > div {
    width: 5.8rem;
    font-size: 0.36rem;
    line-height: 0.48rem;
    color: #1374e0;
    margin-bottom: 0.24rem;
  }
  .mail-banner .bound p {
    width: 6rem;
    font-size: 0.14rem;
    line-height: 0.3rem;
    color: #666666;
  }
  .mail-excel .bound {
    flex-wrap: wrap;
  }
  .mail-excel .bound .excel-box {
    width: 2.9rem;
    margin-bottom: 0.2rem;
    padding-bottom: 0.2rem;
  }
  .mail-function .bound .function-box {
    width: 100%;
    padding: 0.2rem;
  }
  .product-scene .product-tabs .product-list {
    width: 100%;
  }
  .product-scene .product-tabs .product-list .ssl .item {
    height: 7.4rem;
    align-items: inherit;
    flex-wrap: wrap;
  }
  .product-scene .product-tabs .product-list .ssl .item img {
    width: 100%;
    height: 3rem;
  }
  .product-scene .product-tabs .product-list .ssl .item .item-right {
    width: 100%;
    padding: 0 0.2rem;
  }
  .product-scene .product-tabs .product-list .ssl .item .item-right h3 {
    font-size: 0.3rem;
  }
  .product-scene .product-tabs .product-list .ssl .item .item-right p {
    font-size: 0.24rem;
    line-height: 33px;
  }
  .mail-anli .bound {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .mail-anli .bound .anli-box {
    width: 1.9rem;
    margin-top: 0.2rem;
  }
  .mail-anli .bound .anli-box:last-child {
    display: none;
  }
}