.bold {
    font-weight: bold;
}

.red {
    color: #DF0124;
}

body {
    min-width: 1200px;
    color: #333333;
    font-family: "SourceHanSansCN-Regular";
    background-color: #DDF4F4;
}

.bottombg {
    position: absolute;
    bottom: 0;
}

.page-main {
    overflow: hidden;
    background-image: url("../img/bg.png");
    background-repeat: no-repeat;
}

.container {
    margin: 0 auto;
    width: 1300px;
}
.header {
    position: relative;
}
.header img {
    display: block;
    width: 100%;
}

.page-head {
}

.nav {
    margin: 0 auto;
    width: 1170px;
}

.nav li {
    margin-left: 20px;
    position: relative;
    float: left;
}

.nav li:nth-last-child(1)::after {
    display: none;
}

.nav li.first {
    margin-left: 0;
}

.nav a {
    display: block;
    width: 178px;
    height: 77px;
    line-height: 70px;
    text-align: center;
    font-size: 26px;
    color: #ffffff;
    background: url("../img/dh.png");
}

.nav a.active {
    background: url("../img/dh_s.png");
}
.line {
    padding: 120px 0 40px 0;
}

.line .title {
    margin: 0 auto;
    width: 542px;
    height: 58px;
    line-height: 58px;
    font-size: 30px;
    color: #ffffff;
    text-align: center;
    background: url("../img/btzs.png");
}
/* .first-line {
    padding: 60px 0 42px 0;
} */
.footer-line {
    padding: 120px 0 0 0;
}
.content h3 {
    margin: 30px 0 10px 0;
    font-size: 28px;
    color: #102535;
}

.content img {
    margin-top: 25px;
}

.content p {
    font-size: 24px;
    line-height: 46px;
    color: #435561;
}

.content .yellow {
    color: #3574A1;
}

.content .red {
    color: #000022;
}

.new-author {
    padding: 20px 60px;
    margin: 0 auto;
    width: 1204px;
    height: 486px;
    box-sizing: border-box;
    overflow: hidden;
    background: url(../img/kuang1.png);
}

.all-money {
    padding: 25px 60px 0 60px;
    margin: 0 auto;
    width: 1204px;
    height: 798px;
    box-sizing: border-box;
    background: url(../img/kuang2.png);
}

.end-rewards {
    padding: 25px 60px 0 60px;
    margin: 0 auto;
    width: 1204px;
    height: 650px;
    box-sizing: border-box;
    background: url(../img/kuang4.png);
}
.bao-di {
    padding: 30px 60px 0;
    margin: 0 auto;
    width: 1204px;
    height: 542px;
    box-sizing: border-box;
    background: url(../img/kuang3.png);
}
.special-intro {   
    padding: 80px 60px 0 60px;
    margin: 0 auto;
    width: 1204px;
    height: 726px;
    box-sizing: border-box;
    background: url(../img/kuang5.png);
}
.special-intro h4 {
    margin-bottom: 12px;
    line-height: 46px;
    font-weight: bold;
    font-size: 24px;
    color: #4D3C3C;
}
.special-intro p {
    margin-bottom: 15px;
}
.contact { 
    padding: 90px 0 0 60px;
    margin: 0 auto 500px auto;
    width: 1204px;
    height: 373px;
    box-sizing: border-box;
    background: url(../img/kuang6.png);
}
.contact ul {
    overflow: hidden;
}
.contact li{
    float: left;
    width: 320px;
    font-size: 24px;
    line-height: 46px;
    color: #4D3C3C;
}
.contact .leftli {
    margin-left: 120px;
}
.lizi {
    position: relative;
    padding-left: 180px;
}
.lizi .lizit {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 24px;
    line-height: 46px;
}