@media (max-width: 768px) {
  html {
    font-size: calc(100vw / 18);
  }
}
@media (min-width: 768px) and (max-width: 1921.99px) {
  html {
    font-size: calc(100vw / 19.2);
  }
}
@media (min-width: 1922px) and (max-width: 2558.99px) {
  html {
    font-size: calc(100vw / 22.4);
  }
}
@media (min-width: 2559px) and (max-width: 4000px) {
  html {
    font-size: calc(100vw / 25.6);
  }
}
/* 手机 */
@media (max-width: 768px) {
  .header {
    display: none;
  }
  .head {
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    transform: translate3d(0, 0, 0);
    will-change: transform;
    backface-visibility: hidden;
    display: block;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 999;
    padding: 0.66666667rem;
  }
  .head .w-750 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 3% 5%;
    margin: 0 auto;
    background-color: #eb6100;
    border-radius: 1rem;
  }
  .head .w-750 .indexheaderleft {
    display: flex;
    align-items: center;
    width: 100%;
  }
  .head .w-750 .indexheaderleft .logo {
    display: flex;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 9;
  }
  .head .w-750 .indexheaderleft .logo .cimgbox {
    display: flex;
    align-items: center;
  }
  .head .w-750 .indexheaderleft .logo .cimgbox img {
    width: 42%;
    height: 100%;
    object-fit: cover;
    margin-top: 0%;
  }
  .head .w-750 .indexheaderleft .logo .cimgbox .logo_w {
    display: block;
  }
  .head .w-750 .indexheaderleft .logo .cimgbox .logo_bl {
    display: none;
  }
  .head .w-750 .indexheaderleft .rightbox {
    display: none;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav {
    position: absolute;
    z-index: 999;
    top: 2.66666667rem;
    left: 0;
    width: 100%;
    height: 0;
    line-height: 2.66666667rem;
    color: #333;
    background: #fff;
    overflow-y: auto;
    transition: 0.5s;
    text-align: left;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .yuyansdsde {
    border-top: 0.06666667rem solid #f1f1f1;
    display: flex;
    align-items: center;
    padding: 0 6%;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .yuyansdsde h3 {
    font-size: 0.66666667rem;
    color: #000;
    margin-right: 0.33333333rem;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .yuyansdsde .yuyanxuanse {
    display: flex;
    font-size: 0.53333333rem;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .yuyansdsde .yuyanxuanse li {
    margin: 0 0.2rem;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .yuyansdsde .yuyanxuanse li a {
    font-size: 0.53333333rem;
    color: #000;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs {
    border-top: 0.06666667rem solid #f1f1f1;
    padding: 0 6%;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .ctitlebox {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .ctitlebox .cn1 {
    display: block;
    width: 90%;
    color: #333;
    font-size: 0.53333333rem;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .ctitlebox .svgffg {
    width: 0.53333333rem;
    height: 0.53333333rem;
    transition: all 0.3s;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .ctitlebox.on .svgffg {
    transform: rotate(90deg);
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .dropdownBox {
    display: none;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .dropdownBox .dropli {
    border-top: 0.06666667rem solid #f1f1f1;
    padding: 0 6%;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .dropdownBox .dropli a {
    color: #333;
    font-size: 0.53333333rem;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .dropdownBox .dropli:last-child {
    padding-bottom: 0;
  }
  .head .w-750 .indexheaderleft .rightbox .cnav .daohangnavs .dropdownBox.on {
    display: block;
  }
  .head .w-750 .indexheaderleft .sousyuyan {
    margin-right: 0.33333333rem;
    display: flex;
    justify-content: right;
    padding: 0.06666667rem 0 0;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh {
    display: block;
    position: relative;
    z-index: 9;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh .icon {
    display: block;
    width: 0.93333333rem;
    height: 0.86666667rem;
    fill: #fff;
    transition: 0.36s;
    cursor: pointer;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh .icon1.hide {
    cursor: pointer;
    position: absolute;
    left: 0;
    top: 70%;
    visibility: hidden;
    display: flex;
    opacity: 0;
    transition: 0.36s;
    width: 0.66666667rem;
    height: 0.86666667rem;
    fill: #fff;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh.showSearch .icon {
    opacity: 0;
    transform: translateY(-100%);
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh.showSearch .icon1.hide {
    opacity: 1;
    top: 100%;
    margin-top: -0.86666667rem;
    visibility: visible;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .sousuo {
    position: absolute;
    left: 5%;
    z-index: 2;
    top: -33.33333333rem;
    width: 90%;
    background: #ffffff;
    padding: 0 6% 2.13333333rem;
    text-align: center;
    transition: 0.36s;
    border-top: 0.06666667rem solid #eaeaea;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .sousuo form .search-down {
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 0.06666667rem solid #eaeaea;
    padding-top: 1.33333333rem;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .sousuo form .search-down .searchst {
    width: 80%;
    height: 2rem;
    font-size: 0.53333333rem;
    border: 0;
    text-indent: 0.66666667rem;
    background-color: #eaeaea00;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .sousuo form .search-down .dintijiaobaiosd {
    border: 0;
    background-color: #eaeaea00;
    cursor: pointer;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .sousuo form .search-down .dintijiaobaiosd .iconweeww {
    display: block;
    width: 0.93333333rem;
    height: 0.86666667rem;
    fill: #000;
  }
  .head .w-750 .indexheaderleft .sousyuyan .lissd .sousuo.active {
    top: 2.66666667rem;
    transition: 0.36s;
  }
  .head .w-750 .indexheaderleft .c-switch {
    position: relative;
    z-index: 9;
    display: block;
    width: 1rem;
    height: 0.66666667rem;
    cursor: pointer;
  }
  .head .w-750 .indexheaderleft .c-switch i {
    position: absolute;
    left: 0;
    height: 0.13333333rem;
    width: 100%;
    background: #fff;
    transition: all 0.3s;
  }
  .head .w-750 .indexheaderleft .c-switch i:nth-child(1) {
    top: 0;
  }
  .head .w-750 .indexheaderleft .c-switch i:nth-child(2) {
    top: 50%;
    margin-top: -0.02rem;
  }
  .head .w-750 .indexheaderleft .c-switch i:nth-child(3) {
    bottom: -0.07333333rem;
  }
  .c-style2 {
    background-color: #fff !important;
    box-shadow: 0 0 0.66666667rem 0 #33333314;
    position: fixed;
    padding: 2% 0 !important;
  }
  .c-style2 .w-750 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
    margin: 0 auto;
    background: none;
    backdrop-filter: initial;
    -webkit-backdrop-filter: initial;
  }
  .c-style2 .w-750 .indexheaderleft {
    display: flex;
    width: 100%;
  }
  .c-style2 .w-750 .indexheaderleft .logo {
    display: flex;
    align-items: center;
    width: 100%;
  }
  .c-style2 .w-750 .indexheaderleft .logo .cimgbox {
    display: flex;
    align-items: center;
  }
  .c-style2 .w-750 .indexheaderleft .logo .cimgbox img {
    width: 40%;
    height: 100%;
    object-fit: cover;
    margin-top: 0%;
  }
  .c-style2 .w-750 .indexheaderleft .logo .cimgbox .logo_w {
    display: none;
  }
  .c-style2 .w-750 .indexheaderleft .logo .cimgbox .logo_bl {
    display: block;
  }
  .c-style2 .w-750 .indexheaderleft .rightbox {
    display: flex;
    align-items: center;
  }
  .c-style2 .w-750 .indexheaderleft .rightbox .cnav {
    top: 1.46666667rem;
    height: 100vh;
    transition: 0.5s;
  }
  .c-style2 .w-750 .indexheaderleft .sousyuyan {
    display: none;
  }
  .c-style2 .w-750 .indexheaderleft .c-switch {
    position: relative;
    display: block;
    margin: 0;
    width: 0.66666667rem;
    height: 0.66666667rem;
    cursor: pointer;
  }
  .c-style2 .w-750 .indexheaderleft .c-switch i {
    position: absolute;
    left: 0;
    height: 0.13333333rem;
    width: 100%;
    background: #000;
    transition: all 0.3s;
  }
  .c-style2 .w-750 .indexheaderleft .c-switch i:nth-child(1) {
    top: 50%;
    margin-top: -0.06666667rem;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .c-style2 .w-750 .indexheaderleft .c-switch i:nth-child(2) {
    opacity: 0;
  }
  .c-style2 .w-750 .indexheaderleft .c-switch i:nth-child(3) {
    bottom: 50%;
    margin-bottom: -0.07333333rem;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .head.active {
    background-color: #fff;
    padding: 2% 0;
  }
  .head.active .w-750 {
    padding: 2% 5%;
    background: #fff;
    backdrop-filter: initial;
    -webkit-backdrop-filter: initial;
  }
  .head.active .w-750 .indexheaderleft .logo .cimgbox .logo_w {
    display: none;
  }
  .head.active .w-750 .indexheaderleft .logo .cimgbox .logo_bl {
    display: block;
  }
  .head.active .w-750 .indexheaderleft .rightbox .cnav {
    top: 2.26666667rem;
    transition: 0.5s;
  }
  .head.active .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh .icon {
    fill: #000;
  }
  .head.active .w-750 .indexheaderleft .sousyuyan .lissd .buhuueeh .icon1.hide {
    fill: #000;
  }
  .head.active .w-750 .indexheaderleft .sousyuyan .lissd .sousuo.active {
    top: 2.2rem;
    width: 100%;
    left: 0;
    transition: 0.36s;
  }
  .head.active .w-750 .indexheaderleft .c-switch i {
    background: #000;
  }
  .head.nav-hidden {
    transform: translate3d(0, 0, 0);
    pointer-events: auto;
  }
  .head.actives,
  .head.c-style2 {
    transform: translate3d(0, 0, 0);
    pointer-events: auto;
  }
}
/* pc */
@media (min-width: 768px) {
  .head {
    display: none;
  }
  .header {
    transition: padding 0.5s ease, transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    transform: translate3d(0, 0, 0);
    will-change: transform;
    backface-visibility: hidden;
    width: 100%;
    height: auto;
    position: fixed;
    top: 0;
    z-index: 50;
    padding: 0.6rem 0 0;
  }
  .header .w-1517 {
    background: #eb6100;
    width: 16.4rem;
    padding: 0.28rem 0.5rem;
    margin: 0 auto;
    border-radius: 0.5rem;
    border: 0.01rem solid #ffffff98;
    transition: width 0.45s ease, padding 0.45s ease, background-color 0.3s ease, border-radius 0.45s ease, border-color 0.3s ease;
  }
  .header .w-1517 .logo-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .header .w-1517 .logo-nav .logo {
    width: 3.65rem;
    transition: width 0.45s ease;
  }
  .header .w-1517 .logo-nav .logo a {
    width: 1.92rem;
    height: 0.45rem;
  }
  .header .w-1517 .logo-nav .logo a img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .header .w-1517 .logo-nav .logo a .logo_w {
    display: block;
  }
  .header .w-1517 .logo-nav .logo a .logo_b {
    display: none;
  }
  .header .w-1517 .logo-nav .nav {
    width: 9.78rem;
    position: relative;
  }
  .header .w-1517 .logo-nav .nav .daohang {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    width: 100%;
  }
  .header .w-1517 .logo-nav .nav .daohang .li {
    transition: color 0.3s ease;
    position: relative;
    z-index: 9;
  }
  .header .w-1517 .logo-nav .nav .daohang .li .zhunav {
    font-size: 0.17rem;
    color: #fff;
    position: relative;
    text-align: center;
    transition: color 0.3s ease;
  }
  .header .w-1517 .logo-nav .nav .daohang .li .zhunav::after {
    pointer-events: none;
    content: '';
    position: absolute;
    top: 0.23rem;
    left: 0;
    width: 100%;
    height: 0.5rem;
    background-color: #33333300;
  }
  .header .w-1517 .logo-nav .nav .daohang .li .level {
    opacity: 0;
    pointer-events: none;
    position: absolute;
    left: -0.3rem;
    top: 0.64rem;
    width: 200%;
    background: #fff;
    justify-content: center;
    border-top: 0.01rem solid rgba(0, 0, 0, 0.05);
    transition: 0.4s ease;
    overflow: hidden;
    display: flex;
    text-align: center;
    gap: 0.2rem;
    padding: 0.2rem 0;
    flex-wrap: wrap;
  }
  .header .w-1517 .logo-nav .nav .daohang .li .level a {
    width: 100%;
    font-weight: 400;
    font-size: 0.16rem;
    color: #000;
    position: relative;
    transition: 0.6s ease;
  }
  .header .w-1517 .logo-nav .nav .daohang .li .level a:hover {
    color: #eb6100;
    transition: 0.6s ease;
  }
  .header .w-1517 .logo-nav .nav .daohang .li:hover .zhunav {
    color: #eb6100;
  }
  .header .w-1517 .logo-nav .nav .daohang .li:hover .zhunav::after {
    pointer-events: auto;
  }
  .header .w-1517 .logo-nav .nav .daohang .li:hover .level {
    opacity: 1;
    pointer-events: auto;
  }
  .header .w-1517 .logo-nav .nav .daohang .li.active .zhunav {
    color: #fff;
  }
  .header .w-1517 .logo-nav .yuyanzhuans {
    position: relative;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh {
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.05rem;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .loacoa {
    display: block;
    width: 0.2rem;
    height: 0.2rem;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .loacoa .icon {
    display: block;
    width: 0.2rem;
    height: 0.2rem;
    fill: #fff;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh p {
    font-size: 0.16rem;
    color: #fff;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .csaoac {
    display: block;
    width: 0.15rem;
    height: 0.15rem;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .csaoac .icon {
    display: block;
    width: 0.15rem;
    height: 0.15rem;
    fill: #fff;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .yijidaiosh::after {
    content: '';
    position: absolute;
    top: 0.23rem;
    left: 0;
    width: 100%;
    height: 0.5rem;
    background-color: #33333300;
    pointer-events: none;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .level {
    opacity: 0;
    pointer-events: none;
    position: absolute;
    left: 0;
    top: 0.63rem;
    width: 100%;
    background: #fff;
    justify-content: center;
    border-top: 0.01rem solid rgba(0, 0, 0, 0.05);
    transition: 0.4s ease;
    overflow: hidden;
    display: flex;
    text-align: center;
    gap: 0.2rem;
    padding: 0.2rem 0;
    flex-wrap: wrap;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .level a {
    width: 100%;
    font-weight: 400;
    font-size: 0.16rem;
    color: #000;
    position: relative;
    transition: 0.6s ease;
  }
  .header .w-1517 .logo-nav .yuyanzhuans .level a:hover {
    color: #eb6100;
    transition: 0.6s ease;
  }
  .header .w-1517 .logo-nav .yuyanzhuans:hover .yijidaiosh::after {
    pointer-events: auto;
  }
  .header .w-1517 .logo-nav .yuyanzhuans:hover .level {
    opacity: 1;
    pointer-events: auto;
  }
  .header .w-1517 .logo-nav .fengexuan {
    font-size: 0.16rem;
    color: #fff;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd {
    position: relative;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .buhuueeh {
    display: block;
    position: relative;
    z-index: 90;
    opacity: 1;
    pointer-events: auto;
    transition: 0.5s;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .buhuueeh .icon {
    display: block;
    width: 0.22rem;
    height: 0.3rem;
    fill: #fff;
    transition: 0.36s;
    cursor: pointer;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-e {
    opacity: 0;
    transition: 0.5s;
    position: absolute;
    width: 3rem;
    right: 0rem;
    top: -0.07rem;
    display: flex;
    pointer-events: none;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-e .headerfnt {
    display: inline-block;
    vertical-align: top;
    width: 100%;
    height: 0.45rem;
    padding: 0.1rem 0.2rem;
    background: #F1F1F1;
    border: 0;
    border-radius: 0.5rem;
    overflow: hidden;
    font-size: 0.16rem;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-e .bouuthdusi {
    border: 0;
    background: none;
    position: absolute;
    right: 0.1rem;
    top: 0.01rem;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-e .bouuthdusi .icon {
    display: block;
    width: 0.25rem;
    height: 0.4rem;
    fill: #000;
    cursor: pointer;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv {
    width: 4rem;
    padding: 0.2rem;
    background: #fff;
    border-radius: 0.15rem;
    position: absolute;
    right: -0.3rem;
    top: 100%;
    margin-top: 0.45rem;
    opacity: 0;
    pointer-events: none;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .header-d2 {
    color: #919191;
    font-size: 0.16rem;
    margin-bottom: 0.2rem;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .headerddcac {
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
    gap: 0.2rem;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .headerddcac a {
    font-size: 0.16rem;
    color: #333;
    transition: all 0.5s;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .headerddcac a:hover {
    color: #eb6100;
    transition: all 0.5s;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .header-dimg {
    width: 0.2rem;
    position: absolute;
    right: 0.2rem;
    top: 0.2rem;
    opacity: 0.8;
    cursor: pointer;
    transition: all 0.5s;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .header-dimg .icon {
    display: block;
    width: 0.2rem;
    height: 0.2rem;
    fill: #747474;
    transition: all 0.5s;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .header-dimg:hover {
    transition: all 0.5s;
  }
  .header .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv .header-dimg:hover .icon {
    fill: #000;
    transition: all 0.5s;
  }
  .header:hover {
    transition: padding 0.5s ease, transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .header:hover .w-1517 {
    background: #fff;
    backdrop-filter: initial;
    -webkit-backdrop-filter: initial;
    transition: width 0.45s ease, padding 0.45s ease, background-color 0.3s ease, border-radius 0.45s ease, border-color 0.3s ease;
  }
  .header:hover .w-1517 .logo-nav .logo a .logo_w {
    display: none;
  }
  .header:hover .w-1517 .logo-nav .logo a .logo_b {
    display: block;
  }
  .header:hover .w-1517 .logo-nav .nav .daohang .li {
    transition: color 0.3s ease;
  }
  .header:hover .w-1517 .logo-nav .nav .daohang .li .zhunav {
    color: #000;
    transition: color 0.3s ease;
  }
  .header:hover .w-1517 .logo-nav .nav .daohang .li:hover .zhunav {
    color: #eb6100;
  }
  .header:hover .w-1517 .logo-nav .nav .daohang .li.active .zhunav {
    color: #eb6100;
  }
  .header:hover .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .loacoa .icon {
    fill: #000;
  }
  .header:hover .w-1517 .logo-nav .yuyanzhuans .yijidaiosh p {
    color: #000;
  }
  .header:hover .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .csaoac .icon {
    fill: #000;
  }
  .header:hover .w-1517 .logo-nav .fengexuan {
    color: #000;
  }
  .header:hover .w-1517 .logo-nav .sousyuyan .lissd .buhuueeh .icon {
    fill: #000;
    transition: 0.36s;
    cursor: pointer;
  }
  .header.active {
    padding-top: 0;
    transition: padding 0.5s ease, transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    background-color: #fff;
    box-shadow: 0 0 0.1rem 0 #eee;
  }
  .header.active .w-1517 {
    width: 16.4rem;
    padding: 0.1rem 0;
    backdrop-filter: initial;
    -webkit-backdrop-filter: initial;
    border-radius: 0;
    border: 0;
    background-color: #fff;
    transition: width 0.45s ease, padding 0.45s ease, background-color 0.3s ease, border-radius 0.45s ease;
  }
  .header.active .w-1517 .logo-nav .logo {
    width: 3.8rem;
  }
  .header.active .w-1517 .logo-nav .logo a {
    width: 1.2rem;
    height: 0.4rem;
  }
  .header.active .w-1517 .logo-nav .logo a .logo_w {
    display: none;
  }
  .header.active .w-1517 .logo-nav .logo a .logo_b {
    display: block;
  }
  .header.active .w-1517 .logo-nav .nav {
    width: 10.5rem;
  }
  .header.active .w-1517 .logo-nav .nav .daohang .li .zhunav {
    color: #000;
  }
  .header.active .w-1517 .logo-nav .nav .daohang .li .level {
    top: 0.41rem;
  }
  .header.active .w-1517 .logo-nav .nav .daohang .li:hover .zhunav {
    color: #eb6100;
  }
  .header.active .w-1517 .logo-nav .nav .daohang .li.active .zhunav {
    color: #eb6100;
  }
  .header.active .w-1517 .logo-nav .nav .daohang .li.active .zhunav::after {
    top: 0.1rem;
  }
  .header.active .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .loacoa .icon {
    fill: #000;
  }
  .header.active .w-1517 .logo-nav .yuyanzhuans .yijidaiosh p {
    color: #000;
  }
  .header.active .w-1517 .logo-nav .yuyanzhuans .yijidaiosh .csaoac .icon {
    fill: #000;
  }
  .header.active .w-1517 .logo-nav .yuyanzhuans .level {
    top: 0.4rem;
  }
  .header.active .w-1517 .logo-nav .fengexuan {
    color: #000;
  }
  .header.active .w-1517 .logo-nav .sousyuyan .lissd .buhuueeh .icon {
    fill: #000;
  }
  .header.active .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv {
    margin-top: 0.3rem;
  }
  .header.is-product-anchor-jump,
  .header.is-product-anchor-jump * {
    transition: none !important;
  }
  .header.actisrecmai .w-1517 .logo-nav .logo {
    width: 2rem;
    transition: width 0.45s ease;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd {
    position: relative;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd .buhuueeh {
    pointer-events: none;
    opacity: 0;
    transition: 0.5s;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd .header-e {
    opacity: 1;
    pointer-events: auto;
    transition: 0.5s;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd .header-e .headerfnt {
    height: 0.45rem;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd .header-e .bouuthdusi {
    top: 0.01rem;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd .header-e .bouuthdusi .icon {
    width: 0.25rem;
  }
  .header.actisrecmai .w-1517 .logo-nav .sousyuyan .lissd .header-ddiv {
    opacity: 1;
    pointer-events: auto;
    transition: 0.5s;
  }
  .header.nav-hidden {
    transform: translate3d(0, 0%, 0);
  }
}