* {
    margin: 0;
    padding: 0;
}

.container {
    overflow: hidden;
    min-width: 1200px;
}

.app-header {
    width: 100%;
}
.app-header .app-topbar {
    width: 1120px;
    margin: 0 auto;
    height: 56px;
    background: #fff;
}
.app-header .app-topbar .app-topbar-logo {
    float: left;
    width: 25%;
    min-width: 120px;
    text-align: left;
    margin-top: 10px;
    box-sizing: border-box;
}
.app-header .app-topbar .app-topbar-logo:after {
    content: "";
    display: block;
    clear: both;
}
.app-header .app-topbar .app-topbar-logo img{
    height: 25px;
    vertical-align: middle;
}
.app-header .app-topbar .app-topbar-logo a {
    display: inline-block;
    height: 100%;
}


.wrapper {
    width: 100%;
    position: relative;
}
.wrapper .content {
    position: absolute;
    top: 0;
    left: -9999px;
    right: -9999px;
    width: 1920px;
    margin: 0 auto;
}

.banner {
    height: 600px;
    background: linear-gradient( 180deg, #DAEEFD 0%, #FFFFFF 100%);
}
.banner .content .content-box {
    width: 400px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    top: 100px;
    left: 400px;
}
.banner .content .content-pic {
    height: 150%;
    position: absolute;
    top: 66px;
    right: 400px;
}
.banner .content-box .box-item {
    width: 400px;
    text-align: center;
}
.banner .content-box .box-item .logo {
    width: 85px;
    height: 85px;
    border-radius: 15px;
    text-align: center;
}
.banner .content-box .main-title {
    height: 61px;
    font-size: 30px;
    font-weight: 600;
    color: #0273b4;
}
.banner .content-box .main-sub {
    height: 30px;
    font-size: 20px;
    line-height: 1.5;
    font-weight: 500;
    color: #757575;
}
.banner .content-box .qr-img {
    font-size: 12px;
    line-height: 1.46;
    color: #999;
    text-align: center;
}
.banner .content-box .qr-img img {
    width: 115px;
    margin: 40px 0 20px 0;
}

.slide {
    height: 500px;
}
.slide .slide-pic {
    height: 450px;
    position: absolute;
    top: 50px;
}
.slide .slide-text {
    position: absolute;
    top: 180px;
}
.slide .slide-text .main {
    font-size: 36px;
    font-weight: 500;
}
.slide .slide-text .sub {
    margin-top: 16px;
    font-size: 20px;
    line-height: 2;
}

.slide-1 {
    background: linear-gradient( 180deg, #006DAE 0%, #0283C5 100%);
}
.slide-1 .slide-pic {
    left: 400px;
}
.slide-1 .slide-text {
    left: 1120px;
    color: #fff;
}

.slide-2 {
    background-color: #E4F3FE;
}
.slide-2 .slide-pic {
    right: 400px;
}
.slide-2 .slide-text {
    left: 400px;
    color: #474747;
}
.slide-2 .slide-text .sub {
    color: #757575;
}

.slide-3 {
    background-color: #F4F4F4;
}
.slide-3 .slide-pic {
    left: 400px;
}
.slide-3 .slide-text {
    left: 1120px;
    color: #474747;
}
.slide-3 .slide-text .sub {
    color: #757575;
}

.footer {
    background: #f7f7f7;
    width: 100%;
}
.bo-r {
    border-right: 1px solid #d8d8d8;
}
.footer .contact {
    height: 227px;
    width: 1120px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.footer .contact .contact-box {
    margin: 30px 0;
    width: 390px;
}
.footer .contact .contact-box .dt {
    font-size: 30px;
    margin-bottom: 10px;
}

.footer .contact .contact-box .dd {
    font-size: 15px;
    line-height: 30px;
    color: #757575;
}

.footer .contact .contact-box .dp {
    display: inline-block;
    margin-right: 40px;
    text-align: center;
}

.footer .contact .contact-box .dp img {
    width: 90px;
    height: 90px;
    margin: 10px 0 5px 0;
}

.footer .contact .contact-box .dp div {
    font-size: 14px;
    color: #757575;
}

.footer .copyright {
    width: 100%;
    height: 56px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer .copyright .copyright-content {
    width: 1120px;
    font-size: 14px;
    color: #AAAAAA;
    text-align: center;
}

.footer .copyright .copyright-content a {
    text-decoration: none;
    color: #aaa;
}