@font-face {
    font-family: 'AlibabaPuHuiTi-Regular';
    src: url('../font/AlibabaPuHuiTi.woff') format('woff');
}

@font-face {
    font-family: 'AlibabaPuHuiTi';
    src: url('../font/AlibabaPuHuiTi.woff') format('woff');
}

* {
    margin: 0;
    padding: 0;
}
a,
a:visited {
    text-decoration: none;
}
a,
a:visited {
    color: #337ab7;
}
.stay {
    position: fixed;
    top: 0;
    left: 0;
}
.no-transition {
    -webkit-transition: none;
    -o-transition: none;
    -moz-transition: none;
    transition: none;
}
html {
    font-size: 10px;
}
nav {
    z-index: 999;
    display: block;
    width: 100%;
    min-width: 1240px;
    height: 8rem;
    overflow: hidden;
    color: #fff;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
    -webkit-transition: -webkit-transform 0.5s ease;
    transition: -webkit-transform 0.5s ease;
    -o-transition: -o-transform 0.5s ease;
    -moz-transition: transform 0.5s ease, -moz-transform 0.5s ease;
    transition: transform 0.5s ease;
    transition: transform 0.5s ease, -webkit-transform 0.5s ease, -moz-transform 0.5s ease, -o-transform 0.5s ease;
}
nav:hover,
nav.with-bg {
    background-image: -webkit-gradient(linear, left top, right top, from(#051340), to(#287be8));
    background-image: -webkit-linear-gradient(left, #051340, #287be8);
    background-image: -moz-linear-gradient(left, #051340, #287be8);
    background-image: -o-linear-gradient(left, #051340, #287be8);
    background-image: linear-gradient(90deg, #051340, #287be8);
}
nav.with-bg.shadow {
    -webkit-box-shadow: 0 1rem 2rem 1rem rgba(0, 0, 0, 0.2);
    box-shadow: 0 1rem 2rem 1rem rgba(0, 0, 0, 0.2);
}
nav.hidden {
    -webkit-transform: translateY(-8rem);
    -moz-transform: translateY(-8rem);
    -ms-transform: translateY(-8rem);
    -o-transform: translateY(-8rem);
    transform: translateY(-8rem);
}
nav .wrap {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin: 2.4rem 10rem 0 6rem;
    height: 3.3rem;
}
nav .wrap .menus {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
}
nav .wrap .menus .logo {
    margin-right: 6rem;
    display: block;
    width: 6.5rem;
    height: 3.3rem;
}
nav .wrap .contact {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
nav .wrap .contact .split-line {
    margin: 0 3.5rem;
    display: block;
    width: 0.2rem;
    height: 1.9rem;
    background-color: #fff;
}
nav .wrap .menus .menu,
nav .wrap .link {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-left: 6rem;
    height: 3.3rem;
    line-height: 3.3rem;
    font-size: 1.6rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    color: #fff;
}
nav .wrap .link {
    margin-left: 0;
}
nav .wrap .link > img {
    margin-right: 1rem;
    display: block;
    width: 2rem;
    height: 2.1rem;
}
footer {
    position: relative;
    display: block;
    width: 100%;
    min-width: 1240px;
    background-color: #1e1f22;
    overflow: hidden;
    color: #fff;
}
footer .content {
    margin: 0 auto;
    padding: 6.8rem 0 5.3rem 0;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 147rem;
}
footer .content .site-map {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 59.4rem;
}
footer .content .site-map .category {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    width: 10rem;
}
footer .content .site-map .category .category-name {
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
}
footer .content .site-map .category .category-line {
    margin-top: 1rem;
    display: block;
    width: 100%;
    height: 0.1rem;
    background-color: #fff;
}
footer .content .site-map .category .menu {
    margin-top: 2rem;
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    color: #fff;
    font-weight: 400;
}
footer .content .site-map .category .menu:first-child {
    margin-top: 1rem;
}
footer .content .contact {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 64.1rem;
}
footer .content .contact .contact-items {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}
footer .content .contact .contact-items .item {
    margin-top: 2rem;
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    color: #fff;
}
footer .content .contact .contact-items .item:first-child {
    margin-top: 0;
}
footer .content .contact .contact-items .item a {
    color: #fff;
}
footer .content .contact .wechat {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}
footer .content .contact .wechat .item {
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    color: #fff;
}
footer .content .contact .wechat .qr-code {
    margin-top: 2rem;
    display: block;
    width: 17.4rem;
    height: 17.4rem;
}
.copyright {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 100%;
    min-width: 1240px;
    padding: 2.4rem 0;
    background-color: #242730;
    overflow: hidden;
    font-size: 1.8rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #999;
}
.copyright .copyright-split-line {
    margin: 0 0.6rem;
}
.copyright .copyright-link {
    color: #999;
}
.copyright .copyright-link:hover {
    color: #fff;
    text-decoration: underline;
}
.fixed-return-top {
    position: fixed;
    z-index: 998;
    bottom: 9.8rem;
    right: 5.3rem;
    display: block;
    width: 7.5rem;
    height: 7.5rem;
    background-image: url('../image/return_top.png');
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    opacity: 0.8;
    cursor: pointer;
    -webkit-transition: opacity 0.5s ease-in-out;
    -o-transition: opacity 0.5s ease-in-out;
    -moz-transition: opacity 0.5s ease-in-out;
    transition: opacity 0.5s ease-in-out;
}
.fixed-return-top:hover {
    opacity: 1;
}
.fixed-return-top.hidden {
    opacity: 0;
}
.fixed-contact-us {
    position: fixed;
    z-index: 997;
    bottom: 1.5rem;
    right: 5.3rem;
    display: block;
    width: 7.5rem;
    height: 7.5rem;
    background-image: url('../image/contact_us.png');
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    opacity: 0.8;
    cursor: pointer;
    -webkit-transition: opacity 0.5s ease-in-out;
    -o-transition: opacity 0.5s ease-in-out;
    -moz-transition: opacity 0.5s ease-in-out;
    transition: opacity 0.5s ease-in-out;
}
.fixed-contact-us:hover {
    opacity: 1;
    -webkit-transition: opacity 0.2s ease-in-out;
    -o-transition: opacity 0.2s ease-in-out;
    -moz-transition: opacity 0.2s ease-in-out;
    transition: opacity 0.2s ease-in-out;
}
.fixed-contact-us-dialog-mask {
    position: fixed;
    z-index: 998;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
}
.fixed-contact-us-dialog-mask.hidden {
    display: none;
}
.fixed-contact-us-dialog {
    position: fixed;
    z-index: 999;
    bottom: 20.8rem;
    right: 5.8rem;
    display: block;
    width: 46.5rem;
    height: 57.8rem;
    background: #f4f5f6;
    -webkit-box-shadow: 0.1rem 0.3rem 0.4rem 0 rgba(0, 0, 0, 0.32);
    box-shadow: 0.1rem 0.3rem 0.4rem 0 rgba(0, 0, 0, 0.32);
}
.fixed-contact-us-dialog.hidden {
    display: none;
}
.fixed-contact-us-dialog .titlebar {
    display: block;
    width: 100%;
    height: 6.5rem;
    line-height: 6.5rem;
    background-color: #2168c9;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 600;
    color: #fff;
    text-align: center;
}
.fixed-contact-us-dialog .card {
    margin: 4rem 0 0 4.5rem;
    display: block;
    width: -webkit-calc(100% - 9rem);
    width: -moz-calc(100% - 9rem);
    width: calc(100% - 9rem);
    height: 14.5rem;
    background: #fff;
}
.fixed-contact-us-dialog .card.after-sales {
    margin-top: 1.1rem;
    height: 19rem;
}
.fixed-contact-us-dialog .card .title {
    padding-top: 1rem;
    display: block;
    width: 100%;
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 600;
    color: #333;
    text-align: center;
}
.fixed-contact-us-dialog .card .split-line {
    margin: 0.5rem 0 0 2.3rem;
    display: block;
    width: -webkit-calc(100% - 4.6rem);
    width: -moz-calc(100% - 4.6rem);
    width: calc(100% - 4.6rem);
    height: 0.1rem;
    background-color: #efefef;
}
.fixed-contact-us-dialog .card .tel-wrap {
    margin: 1.3rem 0 0 2.3rem;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
}
.fixed-contact-us-dialog .card .tel-wrap > img {
    display: block;
    width: 3rem;
    height: 3rem;
}
.fixed-contact-us-dialog .card .tel-wrap .tel-number {
    margin-left: 1.6rem;
    display: block;
    height: 3rem;
    line-height: 3rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #333;
}
.fixed-contact-us-dialog .card .tel-wrap .tel-number.no-icon {
    margin-left: 4.7rem;
}
.fixed-contact-us-dialog .card .service-region {
    display: block;
    height: 3rem;
    line-height: 3rem;
    font-size: 1.6rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #999;
}
.fixed-contact-us-dialog .card .service-time {
    margin: 1rem 0 0 6.9rem;
    display: block;
    width: -webkit-calc(100% - 10rem);
    width: -moz-calc(100% - 10rem);
    width: calc(100% - 10rem);
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 1.6rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #999;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.fixed-contact-us-dialog .button {
    margin: 2rem 0 0 4.5rem;
    display: block;
    width: -webkit-calc(100% - 9rem);
    width: -moz-calc(100% - 9rem);
    width: calc(100% - 9rem);
    height: 6.4rem;
    line-height: 6.4rem;
    background: #2168c9;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 600;
    color: #fff;
    text-align: center;
    cursor: pointer;
}
.fixed-contact-us-dialog .button:hover {
    background: #175ebf;
}