.head_search{display:none;}
header .fl a:hover:after{width: 0 !important;}
nav li:before{content: '';}
.fa_maxwidth {
    max-width: 1420px;
    width: 94%;
    margin: 0 auto;
    padding: 0;
}
.navSimg img{padding-left: 0px;padding-right: 0px;}
@media only screen and (max-width: 1024px) and (min-width: 769px) {}

.header1 {
    display: flex;
    height: 100px;
    justify-content: space-between;
    align-items: center;
}

.pc_nav.active {
    position: fixed;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.2);
}

.header1.scroll {
    height: 70px;
}






.header1 h1 {
    position: relative;
    overflow: hidden;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
    max-width: 180px;
    margin: 0;
}

.header1 h1 img {
    max-width: 100%;
}

.header1.scroll h1 {
    height: 80px;
    width: 126px;
}

.header1 nav {
    line-height: 100px;
    width: 100%;
    margin: 0 auto;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}

ul.f-cb {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.header1.scroll nav {
    height: 70px;
    line-height: 70px;
}

.header1 nav li {
    text-align: center;
    padding: 0;
    font-size: 15px;
    font-weight: normal;
    -webkit-transition: all 0.3s cubic-bezier(0.86, 0.5, 1, 1);
    transition: all 0.3s cubic-bezier(0.86, 0.5, 1, 1);
    flex-basis: 12.5%;
}

.header1.scroll nav li {
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
    -webkit-transition-delay: 0s !important;
    transition-delay: 0s;
}

.js-m.animate {
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
}

.js-m.js-m-2 {
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    -webkit-transition: all .8s ease;
    transition: all .8s ease;
}

.js-m.js-m-2.animate {
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
}

.hvr-left {
    vertical-align: middle;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    box-shadow: 0 0 1px transparent;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    position: relative;
    border-radius: 0;
    background: transparent;
    margin: 0;
    min-width: auto;
}

.header1 nav li>a {
    color: #333;
    text-transform: capitalize;
    display: block;
    position: relative;
    -webkit-transition: color 0.5s;
    transition: color 0.5s;
    -webkit-transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
    transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
    font-size: 18px;
    padding-left: 0px;
    padding-right: 0px;
}

.header1 .nav-sub {
    min-width: 100%;
    background: #fff;
    position: absolute;
    top: auto;
    left: 0px;
    height: auto;
    box-shadow: 0px 1px 30px 0px rgba(77, 77, 77, 0.3);
    -webkit-transform-origin: top center;
    -ms-transform-origin: top center;
    transform-origin: top center;
    -webkit-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform: scaleY(0);
    -webkit-transition: -webkit-transform;
    transition: transform;
    border-radius: 0;
    overflow: hidden;
}

.header1 .nav-sub.active {
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
    -webkit-transition: -webkit-transform .3s;
    transition: transform .3s;
}

.header1 .nav-sub.active .n-nav-sub {
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    -webkit-transition: all .2s .3s;
    transition: all .2s .3s ease-in;
}

.header1.scroll .nav-sub {
    top: 70px;
}

.header1 .nav-sub .n-nav-sub {
    opacity: 0;
    -webkit-transform: translate(0, -20px);
    -ms-transform: translate(0, -20px);
    transform: translate(0, -20px);
    -webkit-transition: all .2s;
    transition: all .2s;
}

.header1 .nav-sub a {
    height: 42px;
    line-height: 42px;
    display: block;
    padding: 0 20px;
    text-align: left;
    color: #333;
    font-size: 14px;
    position: relative;
    -webkit-transition: all 0.3s cubic-bezier(0.86, 0.5, 1, 1);
    transition: all 0.3s cubic-bezier(0.86, 0.5, 1, 1);
    white-space: nowrap;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header1 .nav-sub a:hover {
    background-color: var(--main-color);
    color: #fff;
}

.header1 .nav-sub .nav-arrow {
    position: absolute;
    top: 15px;
    right: 10px;
    width: 16px;
    height: 16px;
    opacity: 0;
    -webkit-transform: rotate(0deg) translate(-20px, 0px);
    -ms-transform: rotate(0deg) translate(-20px, 0px);
    transform: rotate(0deg) translate(-20px, 0px);
}

.header1 .nav-sub a:hover .nav-arrow {
    -webkit-transition: -webkit-transform 300ms cubic-bezier(0.68, -0.55, 0.265, 1.55), opacity 300ms;
    transition: transform 300ms cubic-bezier(0.68, -0.55, 0.265, 1.55), opacity 300ms;
    opacity: 1;
    -webkit-transform: rotate(0deg) translate(0px, 0px);
    -ms-transform: rotate(0deg) translate(0px, 0px);
    transform: rotate(0deg) translate(0px, 0px);
}

.icon-up:before {
    content: '\e6a7';
}

.header1 .nav-sub .nav-arrow:before {
    font-size: 15px;
    color: #fff;
}

.header1 .header-right {
    width: 210px;
}

.header1 .header-right .search-btn {
    width: 60px;
    height: 80px;
    line-height: 80px;
    text-align: center;
    cursor: pointer;
    display: inherit;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}

.header1.scroll .header-right .search-btn {
    height: 70px;
    line-height: 70px;
}

.icon-search1:before {
    content: '\e661';
}

.header1 .header-right .search-btn:before {
    font-size: 25px;
    color: #fff;
    -webkit-transition: color .3s ease-in-out;
    transition: color .3s ease-in-out;
}

.header1:hover .header-right .search-btn:before {
    color: #000;
}

.pc_nav.active .header-right .search-btn:before {
    color: #000;
}

.header1:hover .header-right .search-btn:hover:before {
    color: var(--main-color);
}

.pc_nav.active .header-right .search-btn:hover:before {
    color: var(--main-color);
}

.header2 {
    position: fixed;
    background: rgb(255 255 255);
    z-index: 999;
    top: 0px;
    width: 100%;
    display: none;
}

.header2 .main-wrap {
    height: 60px;
    padding: 0 3%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header2 .logo {
    width: 114px;
    margin-top: 0;
}

.header2 .logo a {
    display: block;
}

.header2 .logo img {
    width: 100%;
    vertical-align: middle;
}

.header2 .nav-btn {
    width: 25px;
    height: 16px;
    position: relative;
    cursor: pointer;
    margin-top: 0;
}

.header2 .nav-btn.active {
    -webkit-animation: rotate 0.5s linear 0s;
    animation: rotate 0.5s linear 0s;
}

.header2 .nav-btn .line {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background-color: var(--main-color);
    position: absolute;
    left: 50%;
    margin-left: -15px;
}

.header2 .nav-btn .line1 {
    -webkit-transform-origin: 4px 0;
    -ms-transform-origin: 4px 0;
    transform-origin: 4px 0;
}

.header2 .nav-btn.active .line1 {
    top: 0px;
}

.header2 .nav-btn.hover .line {
    background: var(--main-color);
}

.header2 .nav-btn .line2 {
    top: 7px;
}

.header2 .nav-btn .line3 {
    bottom: 0px;
    -webkit-transform-origin: 1px center;
    -ms-transform-origin: 1px center;
    transform-origin: 1px center;
}

.header2 .caid {
    height: 55px;
    line-height: 55px;
    padding-right: 10px;
    position: relative;
}

.header2 .sub-menu {
    width: 100%;
    padding: 0 3%;
    display: none;
    position: absolute;
    left: 0px;
    top: auto;
    z-index: 2;
    overflow-y: auto;
    background: #fff;
    border-top: 1px solid #dadada;
}

.header2 .sub-menu ul {
    width: 100%;
    overflow-y: auto;
    height: calc(100vh - 55px - 1.5rem);
}

.js-m-3 {
    opacity: 0;
    -webkit-transform: translate(30px, 0);
    -ms-transform: translate(30px, 0);
    transform: translate(30px, 0);
    -webkit-transition: all .8s ease;
    transition: all .8s ease;
}

.js-m-3.animate {
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
}

.header2 .sub-menu li {
    border-bottom: 1px solid #cecece;
    font-size: 15px;
    padding: 0 20px;
    min-width: 100%;
    display: block;
    border-radius: 0;
    text-align: left;
    margin: 0;
    box-shadow: none;
}

.header2 .sub-menu .tit {
    display: inline-block;
    text-decoration: none;
    width: 80%;
    line-height: 48px;
    color: #383838;
    position: relative;
    box-sizing: border-box;
    text-transform: uppercase;
}

.header2 .sub-menu .tit:hover {
    color: var(--main-color);
}

.header2 .sub-menu .sub-tit.on {
    background-color: #e9e9e9;
}

.header2 .sub-menu .sec-list {
    line-height: 40px;
    padding: 10px 0;
    display: none;
}

.header2 .sub-menu .jt {
    position: relative;
    display: inline-block;
    width: 10%;
    text-align: center;
    background: none;
    float: right;
}

.header2 .sub-menu .jt:after {
    content: '';
    display: block;
    width: 26px;
    height: 26px;
    background: url(//dfs.yun300.cn/group1/M00/04/55/rBQBHVzEZzKEUBJMAAAAAMfREL8486.png) no-repeat center;
    background-size: 17px auto;
    position: absolute;
    right: 0;
    top: 15px;
}

.header2 .sub-menu .jt.jtRote:after {
    background: url(//dfs.yun300.cn/group1/M00/16/5A/rBQBG1zEZ1eEBkkYAAAAADz6RB0116.png) no-repeat center;
    background-size: 20px auto;
}

.header2 .sub-menu .sec-list p {
    background: url(//dfs.yun300.cn/group1/M00/04/56/rBQBHVzEdJGEfkUaAAAAAGBOHjA006.png) no-repeat left center;
    background-size: 3px auto;
    font-size: 14px;
}

.header2 .sub-menu .sec-list a {
    padding-left: 5%;
    color: #666;
    display: block;
}

.header2 .sub-menu .sec-list a:hover {
    background: var(--main-color);
    color: #fff;
}

.header2 .sub-menu .sec-list a:active {
    color: var(--main-color);
}

.search-bg {
    position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 20;
    background-color: rgba(255, 255, 255, 0.82);
    display: none;
}

.search-alert {
    position: fixed;
    z-index: 100;
    background-color: #222;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    -webkit-transform-origin: bottom center;
    -ms-transform-origin: bottom center;
    transform-origin: bottom center;
    -webkit-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform: scaleY(0);
    -webkit-transition: -webkit-transform .3s .5s;
    transition: transform .3s .5s;
}

.search-alert .close {
    width: 30px;
    height: 30px;
    position: absolute;
    top: 38px;
    right: 2.6%;
    cursor: pointer;
    text-shadow: none;
    opacity: 1;
    float: none;
    -webkit-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

.search-alert .close:before {
    font-size: 30px;
    top: 0px;
    left: 0px;
    color: #fff;
    -webkit-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
}

.search-alert .close:hover:before {
    color: var(--main-color);
}

.icon-close:before {
    content: "\e6d3";
}

.search-alert .cent-form {
    position: absolute;
    width: 94.8%;
    left: 2.6%;
    top: 50%;
    height: 80px;
    margin-top: -63px;
    border-bottom: 1px solid #515151;
    opacity: 0;
    -webkit-transform: translate(0, 40px);
    -ms-transform: translate(0, 40px);
    transform: translate(0, 40px);
    -webkit-transition: all .5s;
    transition: all .5s;
}

.search-alert .cent-form:before {
    color: #fff;
    font-size: 30px;
    position: absolute;
    left: 0px;
    height: 50px;
    top: 50%;
    margin-top: -25px;
}

.search-alert .cent-form .tex {
    border: none;
    font-size: 36px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    width: 100%;
    color: #fff;
    background: none;
    padding-left: 10%;
    padding-right: 20%;
}

.search-alert .cent-form .sub-butn {
    border: none;
    height: 46px;
    font-size: 24px;
    line-height: 46px;
    color: #555;
    text-align: center;
    background: none;
    position: absolute;
    right: 0px;
    top: 0px;
    width: 105px;
}

.search-alert.active {
    -webkit-transform-origin: top center;
    -ms-transform-origin: top center;
    transform-origin: top center;
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
    -webkit-transition: -webkit-transform .3s;
    transition: transform .3s;
}

.search-alert.active .cent-form {
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    -webkit-transition: all .5s .3s;
    transition: all .5s .3s;
}

.header2 .mo_tel {
    font-size: 15px;
    color: var(--main-color);
    font-weight: bold;
    line-height: 60px;
}

.header2 .mo_tel a {
    color: #fff;
}

.header2 .mo_tel .iconfont {
    line-height: 40px;
    height: 40px;
    width: 30px;
    display: inline-block;
}

.header2 .mo_tel .iconfont:before {
    content: '\e676';
    color: var(--main-color);
    font-size: 20px;
}

.header2 .mo_lan {
    line-height: 60px;
}

.p_icon {
    margin-left: 3px;
}

.p_icon:before {
    content: '\e69a';
}

@media only screen and (min-width: 769px) {
    .pc_nav {
        z-index: 999;
        position: fixed;
        background: none;
        top: 0px;
        width: 100%;
        padding: 0;
        -webkit-transition: all .5s ease;
        transition: all .5s ease;
        background: #282828;
    }
}

@media only screen and (max-width: 768px) {
    .pc_nav {
        height: 80px;
    }
    .search-alert .close {
        right: 5%;
    }
    .search-alert .cent-form {
        height: 60px;
    }
     ::placeholder {
        font-size: 22px;
    }
    .search-alert .cent-form .tex {
        font-size: 22px;
        padding-right: 30%;
    }
    .search-alert .cent-form .sub-butn {
        font-size: 22px;
    }
    .search-alert .cent-form:before {
        font-size: 24px;
        height: 46px;
        margin-top: -17px;
    }
}

@media only screen and (max-width: 1200px) {
    .pc_nav {
        display: block;
    }
    .wel_top {
        display: none !important;
    }
    .header1 {
        display: flex !important;
    }
    .header1.active {
        display: none !important;
    }
    .header2 {
        display: none;
    }
  .h_topBox {
    height: 60px !important;
}
}

.h_pcEjList {
    position: relative;
}

@font-face {
    font-family: 'iconfont2';
    src: url('//at.alicdn.com/t/font_2340746_2w5hc8ars3x.woff2?t=1624608692714') format('woff2'), url('//at.alicdn.com/t/font_2340746_2w5hc8ars3x.woff?t=1624608692714') format('woff'), url('//at.alicdn.com/t/font_2340746_2w5hc8ars3x.ttf?t=1624608692714') format('truetype');
}

.h_icon {
    font-family: 'iconfont2' !important;
}

i {
    font-style: inherit;
}

.h_topBox {
    height: 100px;
}

@media only screen and (max-width: 768px) {
    .h_topBox {
        height: 60px;
    }
}

.h_topHead {
    background: #222;
    font-size: 14px;
    color: #ffffff;
    padding: 10px 0;
}

.h_topMaxwidth {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.h_topHead a {
    color: #fff;
    font-size: 14px;
}

.h_topHead .h_topRight span {
    display: inline-block;
    vertical-align: middle;
    padding: 0 10px;
}


/* ####################################### */

.tNavBox {
    width: 65%;
    margin-left: auto;
    margin-right: 0px;
    height: auto;
    overflow: visible;
    background: none;
}

.navBtn {
    display: none;
}

.navSliBtn {
    display: none;
}

.iconJt {
    display: none;
}

.tNav {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.navUl {
    width: 100%;
    display: flex;
    font-size: 0;
    background: transparent;
    border: 0px solid transparent;
  justify-content: space-between;
}

.navLi {
    padding: 0px;
    display: inline-block;
    font-size: 16px;
}

.navLi:hover .tNavH::before {
    width: 100%;
    opacity: 1;
}

.tNavH {
    position: relative;
    padding: 0px;
    margin: 0px;
}

.tNavH::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    display: block;
    width: 0;
    height: 120px;
    opacity: 0;
    transition: all .5s ease;
}

.navName {
    position: relative;
    display: block;
    font-size: 16px;
    color: #DADADA !important;
    transition: all .5s ease;
    text-align: center;
    line-height: 100px;
}

.navName::after {
    content: attr(data-title);
    position: absolute;
    top: 0;
    left: 0;
    transform: translateY(100%);
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.navLi:hover .navName {
    transform: translateY(-100%);
}

.slidBox {
    position: fixed;
    left: 0;
    right: 0;
    width: 100%;
    min-width: 1024px;
    height: 0;
    overflow: hidden;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: nowrap;
    z-index: 110;
    margin: 0 auto;
    padding: 0;
    transition: all .5s ease;
    opacity: 0;
}

.navLi:hover .slidBox {
    height: 350px;
    opacity: 1;
    background-color: #fff;
    padding: 0px;
}

.leftBox {
    position: relative;
    margin-right: 2%;
    padding-right: 2%;
    width: 28%;
    height: auto;
    margin: 60px 0;
    overflow: hidden;
    border-right: 1px solid #eaeaea;
    display: none;
}

.navSbox {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 0;
    margin: 0;
    white-space: nowrap;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
}

.oneName {
    font-size: 2.25rem;
    padding-bottom: 15px;
    color: #000;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.tNavSummry {
    line-height: 24px;
    width: 100%;
    height: 96px;
    overflow: hidden;
    color: #666666;
    font-size: 1rem;
    max-width: 420px;
}

.tNavMore {
    display: block;
    position: relative;
    height: auto;
    padding-top: 25px;
    border-top: 1px dashed #cccccc;
    margin-top: 20px;
    cursor: pointer;
}

.txt {
    color: #000;
    transition: all .5s ease;
}

.leanMore {
    margin-left: 2rem;
    transition: all .5s ease;
}

.tNavMore:hover .txt {
    color: var(--main-color);
    margin-left: 10px;
}

.tNavMore:hover .leanMore {
    color: var(--main-color);
}

.navSli {
    display: inline-block;
    height: 100%;
    overflow: hidden;
    padding-left: 2%;
    max-width: 300px;
}

.navSimg {
    position: relative;
    width: 100%;
    /* height: 160px; */
    overflow: hidden;
    padding: 0px;
}

.navImg {
    position: absolute;
    left: 50%;
    transform: translateX(-50%) scale(1);
    width: auto;
    height: 100%;
    transition: all .5s ease;
}

.navSlink {
    position: relative;
    display: block;
    width: 100%;
    line-height: 40px;
    font-size: 1rem;
    color: #666;
    text-align: center;
    font-weight: normal;
    overflow: hidden;
    transition: all .5s ease;
    padding: 15px;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.navSlink::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    transform: 0;
    width: 0;
    height: 3px;
    opacity: 0;
    background-color: #d81e26;
    transition: all .5s ease;
    z-index: 1;
    top: auto;
}

.navSli:hover .navImg {
    transform: translateX(-50%) scale(1.1);
}

.navSli:hover .navSlink {
    color: var(--main-color);
}


.navSli:hover .navSlink::after {
    width: 100%;
    opacity: 1;
}