html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline
}

article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {
    display: block
}

body {
    line-height: 1
}

ol,ul {
    list-style: none
}

blockquote,q {
    quotes: none
}

blockquote:before,blockquote:after,q:before,q:after {
    content: '';
    content: none
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px
}

.img-fluid {
    max-width: 100%;
    height: auto
}

body {
    font-size: 16px;
    background-color: #000;
    font-family: segoe ui,Tahoma,Geneva,Verdana,sans-serif;
    color: #ffffff
}

.nav-block {
    height: 60px;
    background-color: #36a288;
    width: 100%;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    z-index: 19
}

.nav-block .container {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.nav-block .container .navbar-brand {
    line-height: 3.6rem
}

.nav-block .container .navbar-brand img {
    height: 50px;
    width: auto;
    vertical-align: middle
}

.nav-block .container ul li {
    display: inline-block;
    vertical-align: middle;
    line-height: 3.6rem;
    margin-left: .8rem;
    cursor: pointer
}

.nav-block .container ul li:first-child {
    margin-left: 0
}

.nav-block .container ul li .link {
    padding: 4px 12px;
    text-decoration: none;
    color: #fff;
    border-radius: 16px;
    border: #fff 1px solid;
    -webkit-transition: background-color .5s,border .5s;
    transition: background-color .5s,border .5s
}

.nav-block .container ul li .link:hover {
    background-color: #484848;
    border: #484848 1px solid
}

.nav-block .container ul li .hover-content {
    position: absolute;
    top: 60px;
    right: 0;
    display: none;
    width: 620px;
    background-color: rgba(255,255,255,.95);
    border-radius: 0 0 15px 15px;
    -ms-flex-pack: distribute;
    justify-content: space-around
}

.nav-block .container ul li .hover-content .box {
    margin: 20px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    font-weight: 500;
    border: 0;
    text-decoration: none;
    color: #36a288
}

.nav-block .container ul li .hover-content .box p {
    line-height: 2rem
}

.nav-block .container ul li .hover-content .box:hover .btn {
    background-color: #36a288;
    color: #fff
}

.nav-block .container ul li .hover-content .box img {
    width: 80px;
    height: auto
}

.nav-block .container ul li .hover-content .box .btn {
    width: 100px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    border: 2px solid #36a288;
    border-radius: 20px;
    cursor: pointer;
    -webkit-transition: background-color .5s,color .5s;
    transition: background-color .5s,color .5s
}

.nav-block .container ul .community-dropdown:hover .hover-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex
}

header {
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center 0
}

.header-block {
    padding: 4rem 15px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.header-block .left {
    width: 66%
}

.header-block .left .title-girl-m {
    display: none
}

.header-block .main h3 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 3rem;
    text-align: center
}

.header-block .main ul {
    margin: 0 auto;
    text-align: center;
    margin: 30px 0
}

.header-block .main p {
    color: #fff;
    margin: 10px 0px ;
}

.header-block .main ul .ios {
    background-color: #9d9d9d;
    border-radius: 26px;
    -webkit-transition: background-color .5s;
    transition: background-color .5s
}

.header-block .main ul .ios:hover {
    background-color: #848484
}

.header-block .main ul .android {
    background-color: #36a288;
    border-radius: 26px;
    -webkit-transition: background-color .5s;
    transition: background-color .5s
}

.header-block .main ul .android:hover {
    /* background-color: #cc571a */
    background-color: #ffffff;
}
.header-block .main ul .android a:hover {
    color: #36a288;
    border: #36a288 2px solid;
    border-radius: 26px;
}

.header-block .main ul li {
    display: inline-block;
    position: relative
}

.header-block .main ul li a {
    display: block;
    padding: 8px 58px;
    text-decoration: none;
    color: #fff;
    font-size: 1.6rem;
    width: 120px
}

.header-block .main ul li .qr-code {
    position: absolute;
    width: 238px;
    height: auto;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    top: 100%;
    color: #fff;
    display: none;
    padding-top: 20px;
    z-index: 9
}

.header-block .main ul li .qr-code div {
    background-color: #484848;
    -webkit-box-shadow: 2px 2px 6px #989898;
    box-shadow: 2px 2px 6px #989898;
    padding: 20px;
    border-radius: 12px
}

.header-block .main ul .ios:hover .qr-code,
.header-block .main ul .android:hover .qr-code {
    display: block
}

.header-block .main .backup-url {
    /* color: #484848; */
    color: #fff;
    font-weight: 500
}

.header-block .right {
    width: auto;
    height: 780px
}

.header-block .right img {
    height: 100%;
    width: auto
}

.install-block h4 {
    font-size: 2rem;
    text-align: center;
    font-weight: 700
}

.install-block hr {
    height: 2px;
    border: none;
    background-color: #36a288;
    margin-bottom: 1.5rem
}

.install-block h5 {
    font-size: 1.4rem;
    margin: .8rem 0;
    font-weight: 700
}

.install-block li {
    list-style-type: decimal;
    line-height: 3rem;
    margin-left: 1rem
}

.install-block .install-img {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: 3rem
}

.install-block .install-img .step {
    width: 30%
}

.install-block .install-img .icon {
    margin: 0 25px
}

footer {
    height: 30px;
    background-color: #36a288;
    text-align: center;
    line-height: 30px;
    color: #fff
}

@media(max-width: 1200px) {
    .container {
        -webkit-box-sizing:border-box;
        box-sizing: border-box
    }

    .header-block .right {
        height: 600px
    }

    .install-block .install-img .step {
        width: 40%
    }
}

@media(max-width: 768px) {
    .header-block {
        padding:2rem 15px 3rem
    }

    .header-block .left {
        width: 58%
    }

    .header-block .left ul li {
        margin-right: 0;
        margin-bottom: 1rem
    }

    .header-block .right {
        height: 500px
    }
}

@media(max-width: 414px) {
    .nav-block {
        height:96px
    }

    .nav-block .container {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center
    }

    .nav-block .container .navbar-brand {
        line-height: 3rem
    }

    .nav-block .container .navbar-brand img {
        height: 40px
    }

    .nav-block .container ul li {
        line-height: 3rem
    }

    .nav-block .container ul li .hover-content {
        top: 96px;
        width: 100%;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    header {
        background-size: 200%
    }

    .header-block .left {
        width: 100%
    }

    .header-block .left .title-girl {
        display: none
    }

    .header-block .left .title-girl-m {
        display: block
    }

    .header-block .left h3 {
        font-size: 1.5rem
    }

    .header-block .right {
        display: none
    }

    .install-block .install-img {
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        width: 70%
    }

    .install-block .install-img .step {
        width: 100%
    }

    .install-block .install-img .icon {
        margin: 1rem 0;
        -webkit-transform: rotate(90deg);
        transform: rotate(90deg)
    }
}

@media(max-width: 375px) {
    .install-block .install-img {
        width:100%
    }

    .header-block .left h3 {
        font-size: 1.2rem
    }
}