/*底部*/
.wrap {
    width: 100%;
    height: 654px;
    background: #F4F7FD;
}

.wrap .service {
    display: flex;
    justify-content: space-between;
    padding: 63px 0 50px 0;
}

.wrap .service img {
    width: 48px;
    height: 48px;
    margin-right: 14px;
}

.wrap .service .service-item {
    display: flex;
}

.wrap .service .service-item .service-title {
    font-size: 16px;
    color: #020814;
    margin-bottom: 10px;
}

.wrap .service .service-item .service-subtitle {
    font-size: 14px;
    color: #41464F;
}

.wrap .line {
    width: 100%;
    height: 1px;
    background: #CBD0DD;
}

.wrap .about {
    display: flex;
    justify-content: space-between;
    margin: 80px 0;
    width: 100%;
}

.wrap .about .logo {
    width: 143px;
    height: 50px;
    margin-right: 127px;
}

.wrap .about .about-main {
    display: flex;
    justify-content: space-between;
    flex: 1;
}

.wrap .about .about-main .about-main-item {
    font-weight: 600;
    color: #020814;
    min-width: 80px;
}

.wrap .about .about-main .about-main-item .about-main-item-title {
    margin-bottom: 24px;
}

.wrap .about .about-main .about-main-item .about-main-subitem {
    font-size: 14px;
    font-weight: 400;
    color: #41464f;
    margin-bottom: 20px;
}

.wrap .about .contact {
    font-weight: 600;
    color: #020814;
    margin-left: 180px;
}

.wrap .about .contact .about-main-item-title {
    margin-bottom: 24px;
}

.wrap .about .contact .foot-address,
.wrap .about .contact .foot-tel {
    font-size: 14px;
    font-weight: 400;
    color: #41464f;
    margin-bottom: 20px;
}

.wrap .about .contact .codes {
    display: flex;
    justify-content: space-between;
}

.wrap .about .contact .codes .code-item img {
    width: 110px;
    height: 110px;
    margin-bottom: 8px;
}

.wrap .about .contact .codes .code-item div {
    color: #6f6f6f;
    font-size: 14px;
    font-weight: 400;
    text-align: center;
}

.wrap .about .contact .codes .code-item:first-child {
    margin-right: 30px;
}

/*头部导航栏*/
.center {
    width: 1280px;
    margin: 0 auto;
}

header {
    position: fixed;
    top: 0px;
    width: 100%;
    height: 72px;
    z-index: 2;
    background: #ECF1FD;
    box-shadow: 0px 5px 16px 0px rgba(6, 38, 109, 0.14);
}

.nav-home {
    height: 72px;
}

.logo1 {
    float: left;
    width: 143px;
    height: 50px;
    margin-top: 11px;
    margin-right: 70px;
}

.logo1 img {
    width: 143px;
    height: 50px;
}

.nav-top {
    float: left;
    display: flex;
    height: 72px;
}

.nav-top ul {
    display: flex;
    align-items: center;
    height: 72px;
}

.nav-top ul li {
    float: left;
    font-size: 16px;
    margin-right: 40px;
    color: #020814;
}

.nav-top ul li a {
    color: #020814;
}

.trial {
    float: right;
    width: 152px;
    height: 72px;
    background: linear-gradient(115deg, #73aaff 0%, #0053ff 100%);
    font-size: 16px;
    color: #FFFFFF;
    line-height: 72px;
    text-align: center;
    cursor: pointer;
}

.bd {
    width: 100%;
    background-color: #FFFFFF;
}

.first span {
    float: left;
    width: 100%;
    height: 78px;
    font-size: 16px;
    text-align: left;
    color: #202020;
    line-height: 78px;
}

.second {
    float: left;
    width: 100%;
    display: flex;
}

.second .mainLeft {
    flex: 2;
}

.second .mainRight {
    flex: 1;
}

.second .mainRight .right-content {
    padding-left: 40px;
}

.tit {
    width: 100%;
    text-align: center;
}

.tit span {
    height: 50px;
    font-size: 36px;
    font-weight: 600;
    text-align: center;
    color: #202020;
    line-height: 50px;
}

.time111 {
    padding-top: 20px;
    font-size: 14px;
    text-align: center;
}

.con,
.con_next,
.con_last {
    float: left;
    width: 100%;
    margin-left: 100px;
}

.con span {
    float: left;
    font-size: 18px;
    font-weight: 400;
    text-align: justify;
    color: #202020;
    line-height: 44px;
    margin-bottom: 20px;
}

.con_next span {
    float: left;
    font-size: 18px;
    font-weight: 400;
    text-align: justify;
    color: #202020;
    line-height: 44px;
    margin-bottom: 10px;
}

.con_last span {
    float: left;
    font-size: 18px;
    font-weight: 400;
    text-align: justify;
    color: #202020;
    line-height: 44px;
    margin-bottom: 30px;
}

.pic {
    float: left;
    margin-left: 100px;
    margin-bottom: 20px;
}

.pic_next {
    float: left;
    margin-left: 100px;
    margin-bottom: 20px;
}

.end {
    float: left;
    width: 100%;
    height: 44px;
    line-height: 44px;
    margin-bottom: 20px;
}

.end .line_l,
.line_r {
    float: left;
    width: 410px;
    height: 1px;
    background: #d5d5d5;
    margin-top: 22px;
}

.line_l {
    margin-left: 100px;
}

.end span {
    float: left;
    width: 79px;
    height: 44px;
    font-size: 18px;
    font-weight: 400;
    text-align: justify;
    color: #888888;
    line-height: 44px;
    margin: 0 50px;
}

.mainDocContent {
    padding-top: 20px;
    padding-bottom: 20px;
    float: none;
    color: rgb(62, 62, 62);
    font-family: 微软雅黑;
    font-size: 19px;
    letter-spacing: 2px;
    text-align: justify;
    text-wrap-mode: wrap;
}

.mainDocContent img {
    max-width: 100%;
}