body {
    line-height: 1.5;
    width: 100%;
    /* background-color:#fff; */
    overflow-x: auto;
}

a,article,b,body,dd,div,dl,dt,em,footer,form,h1,h2,h3,h4,h5,h6,header,html,i,img,input,label,li,ol,p,section,span,strong,table,td,th,thead,tr,ul {
    /* margin:0; */
    /* padding:0; */
    /* border:0; */
    /* font-weight:400; */
    /* vertical-align:baseline; */
    /* -webkit-box-sizing:border-box; */
    /* box-sizing:border-box; */
}

li {
    list-style: none
}

a {
    color: #1e1c2c;
    text-decoration: none;
    -webkit-backface-visibility: hidden
}

b,strong {
    font-weight: 600;
    font-style: normal
}

em,i {
    font-style: normal
}

html,body {
    /* width:100%; */
}

body {
    /* -webkit-text-size-adjust:none; */
    /* -webkit-tap-highlight-color:transparent; */
}

button,input {
    -webkit-appearance: none;
    border-radius: 0;
    outline: 0;
    border: none;
    appearance: none !important
}

.wrapper {
    position: relative;
    margin: 0 auto !important;
    max-width: 1200px;
    width: 92%
}

ul .text2 li {
    color: #084df2;
    font: normal normal bold 18px / 27px Roboto;
    margin-bottom: 26px
}

.blog-nav-fixed {
    position: fixed;
    width: 100%;
    height: 64px;
    top: 89px;
    left: 0;
    background-color: #ecf6ff;
    z-index: 9;
    display: flex;
    justify-content: center;
    align-items: center
}

.blog-nav .back-blog {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #fff;
    cursor: pointer;
    margin-left: 72px
}

.blog-nav .back-blog:hover {
    background-color: #ddd
}

.blog-nav .blog-nav-content {
    max-width: 1200px;
    height: 100%;
    width: 92%;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: 40px
}

.blog-nav .blog-nav-content li {
    font-family: Roboto;
    font-size: 14px;
    margin-right: 40px;
    display: flex
}

.blog-nav .blog-nav-content li:hover a {
    color: #0f45f5
}

.blog-nav .blog-nav-content li::before {
    content: "";
    margin-right: 10px;
    margin-top: 6px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #498afd
}

.article-pagination {
    display: flex;
    justify-content: center;
    margin-bottom: 118px
}

.article-pagination .num {
    display: flex;
    height: 52px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 6px;
    margin-right: 18px;
    overflow: hidden
}

.article-pagination .num button {
    background-color: #fff;
    border-right: 1px solid #ccc;
    font-size: 14px;
    font-family: Roboto
}

.article-pagination .num button:last-child {
    border: none
}

.article-pagination .num .next,.article-pagination .num .pre {
    width: 46px;
    cursor: pointer
}

.article-pagination .num .next {
    transform: rotate(180deg)
}

.article-pagination .num .page {
    width: 46px;
    height: 100%;
    cursor: pointer
}

.article-pagination .num .page.active {
    background-color: #c9ddff;
    border: 1px solid #0f45f5;
    color: #0f45f5
}

.article-pagination .last {
    width: 64px;
    height: 52px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 6px;
    color: #333;
    font-size: 14px;
    font-family: Roboto;
    cursor: pointer
}

.nav-header-fixed {
    width: 100%;
    height: 65px;
    background-color: #fff;
    border: 1px solid #e9ecf6;
    display: flex
}

.nav-header .nav-logo {
    display: flex;
    align-items: center
}

.nav-header .nav-logo img {
    height: 36px
}

.nav-header .nav-header-middle {
    max-width: 1200px;
    width: 92%;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: row;
    align-items: center
}

.nav-header-middle .nav-logo .nav-logo-img {
    vertical-align: middle
}

.nav-menu {
    height: 100%;
    flex: 2
}

.nav-header #toggle-mobile-nav {
    display: none
}

.nav-header #mobile-nav-menu {
    display: none
}

.nav-header .mobile-menu {
    transform: translateY(-1000%)
}

.nav-header .menu-contanier {
    display: none
}

.nav-menu ul {
    margin-left: 70px;
    height: 100%;
    display: flex;
    min-width: 800px;
    align-items: center;
    justify-content: center
}

.nav-menu ul li {
    margin-right: 28px;
    font-family: Roboto;
    font-size: 16px;
    letter-spacing: 0
}

.nav-menu ul li a {
    display: inline-block;
    padding: 8px 10px;
    color: #2c374f;
    text-align: center;
    border-radius: 6px;
    font: normal normal normal 16px/21px Roboto
}

.scroll-animation.on .showup {
    opacity: 1;
    transform: translate3d(0, 0, 0)
}

.showup {
    transition-duration: 0.6s;
    transition-property: all;
    opacity: 0;
    transform: translate3d(0, 50%, 0)
}

.showup.on {
    opacity: 1;
    transform: translate3d(0, 0, 0)
}

.delay0 {
    transition-delay: 0s
}

.delay1 {
    transition-delay: 0.1s
}

.delay2 {
    transition-delay: 0.2s
}

.delay3 {
    transition-delay: 0.3s
}

.delay4 {
    transition-delay: 0.4s
}

.delay5 {
    transition-delay: 0.5s
}

.delay6 {
    transition-delay: 0.6s
}

.delay7 {
    transition-delay: 0.7s
}

.delay8 {
    transition-delay: 0.8s
}

.delay9 {
    transition-delay: 0.9s
}

.nav-menu ul li a.nav-menu-item:hover {
    color: #252525;
    background-color: #f5f5f5
}

.nav-menu ul li:last-child {
    margin-right: 0
}

.nav-button {
    position: relative;
    width: 160px;
    height: 50px;
    background: #0f45f5;
    border-radius: 11px;
    color: #fff;
    font-family: Roboto;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s
}

.btn-hover .right-arrow {
    margin-left: 8px
}

.btn-hover>span {
    position: relative;
    z-index: 3
}

.btn-hover::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 20%;
    height: 100%;
    z-index: -1;
    border-radius: 11px;
    background-color: #000;
    transition: all 0.2s
}

.btn-hover:hover {
    background: 0 0;
    z-index: 1
}

.btn-hover:hover:before {
    width: 100%;
    z-index: 2
}

#footer {
    width: 100%
}

.footer-bottom {
    width: 100%;
    height: 222px;
    display: flex;
    background: #e4e9f8;
    justify-content: center
}

.footer-bottom .wapper {
    width: 1200px;
    padding-top: 35px;
    display: flex;
    justify-content: space-between
}

.footer-left {
    width: 374px
}

.footer-left .footer-logo {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px
}

.footer-left .footer-logo img {
    width: 112px
}

.footer-left .footer-logo-font {
    font: normal normal normal 12px/16px Roboto;
    color: #2c374f;
    white-space: nowrap;
    display: flex
}

.footer-left .footer-logo-des {
    font: normal normal normal 14px/19px Roboto;
    color: #2c374f;
    margin-bottom: 24px
}

.footer-bottom .footer-right {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    padding-right: 40px
}

.footer-bottom .footer-right>ul {
    margin-right: 87px
}

.footer-bottom .footer-right>ul>li,.footer-bottom .footer-right>ul>li a {
    font: normal normal normal 14px/19px Roboto;
    color: #0b1220;
    margin-bottom: 12px
}

.footer-bottom .footer-right>ul>li:hover {
    text-decoration: underline
}

.footer-bottom .footer-right>ul>li:first-child {
    color: #084df2;
    font: normal normal bold 18px/27px Roboto;
    margin-bottom: 26px
}

.footer-bottom .footer-right>ul>li:first-child:hover {
    text-decoration: none;
    cursor: default
}

.footer-bottom .backtop {
    width: 56px;
    height: 56px;
    position: fixed;
    right: 100px;
    cursor: pointer;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    bottom: -170px;
    opacity: 0;
    z-index: 5
}

.footer-bottom .backtop.active {
    bottom: 170px;
    opacity: 1
}

.fix-footer {
    width: 100%;
    display: flex;
    justify-content: center;
    height: 58px;
    align-items: center;
    background: #eff5ff;
    position: sticky;
    bottom: 0;
    z-index: 1000
}

.fix-footer .fix-footer-title {
    font: normal normal normal 14px/32px Roboto;
    text-align: center;
    color: #566176;
    align-items: center;
    display: flex
}

.fix-footer .fix-footer-title a {
    color: #577efc;
    text-decoration: underline
}

.fix-footer .fix-footer-title div {
    text-align: left
}

.fix-footer #footer_btn {
    border: 1px solid #2c374f;
    background: #2c374f;
    border-radius: 5px;
    padding: 0 16px;
    height: 32px;
    font: normal normal normal 14px/32px Roboto;
    color: #fff;
    margin-left: 24px;
    white-space: nowrap;
    transition: all 0.3s ease;
    cursor: pointer
}

.fix_ios_footer {
    display: none
}

@media (min-width: 1200px) {
    .nav-menu ul li a:hover {
        color:#084df2;
        font: normal normal 500 16px/19px Roboto
    }

    #footer_btn:hover {
        background: #eff5ff;
        color: #2c374f
    }
}

@media (max-width: 1200px) {
    ul .text2 li {
        color:#084df2 !important;
        margin-bottom: 0.24rem !important;
        font: normal normal bold 0.3rem / 0.46rem Roboto
    }

    .fix_ios_footer {
        width: 100%;
        height: 0.88rem;
        position: fixed;
        bottom: 0;
        z-index: 100;
        background: no-repeat center;
        background-size: 100%;
        line-height: 0.88rem
    }

    .fix_ios_footer .fix-footer-title {
        font-size: 14px;
        font-family: Roboto;
        color: #fff;
        text-align: center
    }

    .fix_ios_footer .fix-footer-title img {
        vertical-align: text-top
    }

    .fix_ios_footer .fix-footer-title button {
        font-family: Roboto;
        font-size: 12px;
        width: 1.8rem;
        height: 0.48rem;
        background-color: #f9c51c;
        border-radius: 7px;
        margin-left: 0.16rem;
        vertical-align: middle
    }

    .fix-footer {
        height: 1.49rem;
        padding: 0 0.6rem
    }

    .fix-footer .fix-footer-title {
        font: normal normal normal 0.24rem/0.34rem Roboto
    }

    .fix-footer #footer_btn {
        height: 0.65rem;
        font: normal normal normal 0.24rem/0.55rem Roboto;
        margin-left: 0.68rem;
        padding: 0 0.35rem
    }

    .nav-header-middle {
        position: relative
    }

    .nav-header-fixed {
        height: 1.28rem;
        box-sizing: border-box
    }

    .nav-header .nav-logo img.mobile {
        display: inline-block
    }

    .nav-header .nav-logo img {
        height: 0.64rem;
        content: url("/dist/img/logo_m.svg")
    }

    .nav-header .nav-menu {
        display: none
    }

    .nav-header .nav-logo-img {
        width: 2.24rem;
        height: 0.56rem
    }

    .nav-header #toggle-mobile-nav {
        display: flex;
        justify-content: space-around;
        align-items: start;
        flex-direction: column;
        width: 0.4rem;
        margin-left: auto
    }

    .nav-header #toggle-mobile-nav .line {
        width: 100%;
        height: 0.04rem;
        border-radius: 10%;
        background: #2c374f
    }

    .nav-header #toggle-mobile-nav .line+.line {
        margin-top: 0.1rem
    }

    .nav-header #toggle-mobile-nav .line:nth-child(3) {
        width: 60%
    }

    .nav-header #toggle-mobile-nav .close {
        display: none
    }

    .nav-header #toggle-mobile-nav.active .line {
        display: none
    }

    .nav-header #toggle-mobile-nav.active .close {
        display: block;
        width: 0.2rem;
        height: 0.2rem
    }

    .nav-header #mobile-nav-menu {
        display: none;
        position: fixed;
        width: 100%;
        height: 100vh;
        top: 1.28rem;
        left: 0
    }

    .nav-header #mobile-nav-menu.active {
        display: block
    }

    .nav-header #mobile-nav-menu .shadow {
        width: 100%;
        height: 100%;
        background-color: #000;
        opacity: 0.16
    }

    .nav-header .menu-contanier {
        display: block;
        position: fixed;
        top: 1.26rem;
        width: 100%;
        height: 6.6rem;
        overflow: hidden;
        z-index: -1
    }

    .nav-header .mobile-menu.active {
        transform: translateY(0)
    }

    .nav-header .mobile-menu {
        transform: translateY(-120%);
        background: #fff;
        transition: all 0.3s
    }

    .nav-header .mobile-menu li {
        width: 6.6rem;
        height: 1.1rem;
        margin: 0 auto;
        display: flex;
        align-items: center;
        position: relative
    }

    .nav-header .mobile-menu li::after {
        content: "";
        background-image: url("/dist/img/icon_Left.png");
        width: 0.28rem;
        height: 0.28rem;
        position: absolute;
        background-size: 100% 100%;
        top: 50%;
        right: 0;
        z-index: 0;
        transform: translateY(-50%)
    }

    .nav-header .mobile-menu li:last-child {
        border: none
    }

    .nav-header .mobile-menu li a {
        font: normal normal 500 0.3rem/0.5rem Roboto;
        color: #2c374f;
        display: block;
        width: 100%;
        z-index: 1
    }

    .nav-button {
        display: none
    }

    .footer-bottom {
        height: 100%
    }

    .footer-bottom .wapper {
        width: 6.6rem;
        margin: 0;
        padding-top: 0.64rem;
        display: flex;
        flex-direction: column-reverse;
        position: relative;
        justify-content: flex-end
    }

    .footer-bottom .footer-left {
        margin: 0;
        width: 100%;
        box-sizing: border-box;
        padding-bottom: 0.7rem
    }

    .footer-left .footer-logo {
        font: normal normal 600 0.36rem/0.55rem Roboto;
        margin-bottom: 0.12rem;
        margin-top: 0.64rem;
        color: #6f6f6f
    }

    .footer-left .footer-logo img {
        width: 1.55rem;
        content: url("/dist/img/logo_m.svg")
    }

    .footer-left .footer-logo-des {
        color: #6f6f6f;
        margin-bottom: 0.4rem;
        font: normal normal normal 0.26rem/0.34rem Roboto
    }

    .footer-left .footer-logo-font {
        text-align: left;
        color: #6f6f6f;
        width: 100%;
        font: normal normal normal 0.2rem/0.31rem Roboto
    }

    .footer-left .footer-logo-font div {
        font: normal normal normal 0.2rem/0.3rem Poppins
    }

    .footer-bottom .footer-right {
        display: flex;
        justify-content: space-around;
        flex-direction: column;
        padding-right: 0
    }

    .footer-bottom .footer-right>ul {
        margin: 0;
        display: flex;
        flex-direction: column
    }

    .footer-bottom .footer-right>ul li {
        color: #6f6f6f;
        margin-bottom: 0.24rem
    }

    .footer-bottom .footer-right>ul li a {
        font: normal normal normal 0.24rem/0.36rem Roboto
    }

    .footer-bottom .footer-right>ul li:hover {
        text-decoration: none
    }

    .footer-bottom .footer-right>ul li:last-child {
        margin-bottom: 0.4rem
    }

    .footer-bottom .footer-right>ul>li:first-child {
        margin-bottom: 0.24rem;
        font: normal normal bold 0.3rem/0.46rem Roboto
    }

    .footer-bottom .wapper {
        border: none !important
    }

    .blog-nav-fixed {
        top: 0.96rem;
        height: 1.12rem
    }

    .blog-nav .back-blog {
        margin-left: 0.36rem
    }

    .blog-nav .blog-nav-content {
        width: 100%;
        margin-left: 40px;
        overflow-x: scroll
    }

    .blog-nav .blog-nav-content li a {
        white-space: nowrap
    }

    .blog-nav-fixed .blog_nav_next {
        display: block;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: 0.36rem
    }

    .article-pagination {
        margin-bottom: 1.6rem
    }

    .article-pagination .num {
        height: 1.04rem
    }

    .article-pagination .num .page {
        width: 0.72rem
    }

    .footer-bottom .backtop {
        width: 44px;
        height: 44px;
        right: 18px;
        background-size: contain
    }

    .footer-bottom .backtop.active {
        bottom: 50px
    }
}

header {
    position: sticky;
    width: 100%;
    top: 0;
    background-color: #fff;
    z-index: 10
}