@media (max-width: 768px) {
  html {
    font-size: calc(100vw / 18);
  }
}
@media (min-width: 768px) and (max-width: 1358.99px) {
  html {
    font-size: calc(100vw / 19.5);
  }
}
@media (min-width: 1359px) and (max-width: 1401.99px) {
  html {
    font-size: calc(100vw / 19.2);
  }
}
@media (min-width: 1402px) and (max-width: 1681.99px) {
  html {
    font-size: calc(100vw / 18.8);
  }
}
@media (min-width: 1682px) and (max-width: 1921.99px) {
  html {
    font-size: calc(100vw / 19.2);
  }
}
@media (min-width: 1922px) and (max-width: 4000px) {
  html {
    font-size: calc(100vw / 25.6);
  }
}
/* 手机 */
@media (max-width: 768px) {
  .footer {
    background-color: #f5f7f9;
    width: 100%;
    height: 100%;
    padding: 10% 5% 5%;
  }
  .footer .w-1715 {
    width: 100%;
    margin: 0 auto;
    position: relative;
  }
  .footer .w-1715 .shangsss {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 0.06666667rem solid #122546;
    padding-bottom: 2%;
    margin-bottom: 3%;
  }
  .footer .w-1715 .shangsss .leftddv {
    display: flex;
    gap: 0.66666667rem;
  }
  .footer .w-1715 .shangsss .leftddv .footerlogo {
    width: 5.33333333rem;
    height: 1.73333333rem;
  }
  .footer .w-1715 .shangsss .leftddv .footerlogo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .footer .w-1715 .shangsss .leftddv .gsjc {
    display: none;
  }
  .footer .w-1715 .shangsss .righthdi {
    display: flex;
    gap: 0.33333333rem;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci {
    position: relative;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci a {
    display: block;
    width: 1.33333333rem;
    height: 1.33333333rem;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci a .icon {
    display: block;
    width: 1.33333333rem;
    height: 1.33333333rem;
    fill: #122546;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci .sasiaom {
    position: absolute;
    z-index: 2;
    opacity: 0;
    transition: all 0.5s;
    pointer-events: none;
    top: -6.66666667rem;
    left: -4.66666667rem;
    width: 6.66666667rem;
    height: 6.66666667rem;
    overflow: hidden;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci .sasiaom img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci.active .sasiaom {
    opacity: 1;
    transition: all 0.5s;
  }
  .footer .w-1715 .zhongjians {
    display: flex;
    justify-content: space-between;
    gap: 0.66666667rem;
    margin-bottom: 1.33333333rem;
  }
  .footer .w-1715 .zhongjians .ancan {
    width: 100%;
  }
  .footer .w-1715 .zhongjians .ancan p {
    font-size: 0.53333333rem;
    color: #122546;
    margin-bottom: 5%;
  }
  .footer .w-1715 .zhongjians .ancan .ancans p {
    font-size: 0.53333333rem;
    color: #122546;
    margin-bottom: 1%;
  }
  .footer .w-1715 .zhongjians .footernav {
    display: none;
  }
  .footer .w-1715 .cstop {
    cursor: pointer;
    position: absolute;
    top: 6.66666667rem;
    right: 0;
    width: 1rem;
    height: 1rem;
  }
  .footer .w-1715 .cstop .icon {
    display: block;
    width: 1rem;
    height: 1rem;
    fill: #122546;
  }
  .footer .w-1715 .anaciaiqidn {
    border-top: 0.06666667rem solid #122546;
    padding-top: 2%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .footer .w-1715 .anaciaiqidn p {
    width: 100%;
    text-align: center;
    font-size: 0.53333333rem;
    color: #999;
  }
  .footer .w-1715 .anaciaiqidn a {
    width: 100%;
    text-align: center;
    display: block;
    font-size: 0.53333333rem;
    color: #999;
  }
}
/* pc */
@media (min-width: 768px) {
  .footer {
    background-color: #f5f7f9;
    width: 100%;
    height: 100%;
    padding: 0.8rem 0 0.4rem;
  }
  .footer .w-1715 {
    width: 17.15rem;
    margin: 0 auto;
    position: relative;
  }
  .footer .w-1715 .shangsss {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 0.01rem solid #122546;
    padding-bottom: 2%;
    margin-bottom: 3%;
  }
  .footer .w-1715 .shangsss .leftddv {
    display: flex;
    gap: 0.2rem;
  }
  .footer .w-1715 .shangsss .leftddv .footerlogo {
    width: 2.07rem;
    height: 0.46rem;
  }
  .footer .w-1715 .shangsss .leftddv .footerlogo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .footer .w-1715 .shangsss .leftddv .gsjc {
    font-size: 0.3rem;
    color: #122546;
    font-weight: 500;
  }
  .footer .w-1715 .shangsss .righthdi {
    display: flex;
    gap: 0.3rem;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci {
    position: relative;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci a {
    display: block;
    width: 0.5rem;
    height: 0.5rem;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci a .icon {
    display: block;
    width: 0.5rem;
    height: 0.5rem;
    fill: #122546;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci .sasiaom {
    position: absolute;
    opacity: 0;
    transition: all 0.5s;
    pointer-events: none;
    top: -2.2rem;
    left: -0.6rem;
    width: 2rem;
    height: 2rem;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci .sasiaom img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .footer .w-1715 .shangsss .righthdi .anxuisabci.active .sasiaom {
    opacity: 1;
    transition: all 0.5s;
  }
  .footer .w-1715 .zhongjians {
    display: flex;
    justify-content: space-between;
    gap: 0.3rem;
    margin-bottom: 1rem;
  }
  .footer .w-1715 .zhongjians .ancan {
    width: 20%;
  }
  .footer .w-1715 .zhongjians .ancan p {
    font-size: 0.18rem;
    color: #122546;
    margin-bottom: 10%;
  }
  .footer .w-1715 .zhongjians .ancan .ancans p {
    font-size: 0.18rem;
    color: #122546;
    margin-bottom: 0.075rem;
  }
  .footer .w-1715 .zhongjians .footernav .saniucsnian {
    margin-bottom: 0.3rem;
  }
  .footer .w-1715 .zhongjians .footernav .saniucsnian .sancuquqn {
    font-size: 0.24rem;
    color: #122546;
  }
  .footer .w-1715 .zhongjians .footernav .erjidhaiidna .qinxisuwnn {
    font-size: 0.18rem;
    color: #122546;
    margin-bottom: 0.15rem;
  }
  .footer .w-1715 .cstop {
    cursor: pointer;
    position: absolute;
    top: 4.4rem;
    right: 0;
    width: 0.3rem;
    height: 0.3rem;
  }
  .footer .w-1715 .cstop .icon {
    display: block;
    width: 0.3rem;
    height: 0.3rem;
    fill: #122546;
  }
  .footer .w-1715 .anaciaiqidn {
    border-top: 0.01rem solid #122546;
    padding-top: 2%;
    display: flex;
    justify-content: space-between;
  }
  .footer .w-1715 .anaciaiqidn p {
    font-size: 0.18rem;
    color: #999;
  }
  .footer .w-1715 .anaciaiqidn a {
    display: block;
    font-size: 0.18rem;
    color: #999;
  }
}