@charset "UTF-8";
@import url(./public.css);
@import url(./homePage1.css);
.main{
    width: 100%;
    background: #F4F1F4FF;
}
.mainTop1-info>span .ul{
    display: none;
}
.mainNav{
   display: flex;
   flex-direction: column; 
   margin-top: 50px;
}
/* 第一部分 */
.mainNav-card1Nav{
    width: 1200px;
    height: 501px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-around;
    position: relative;
    margin-bottom: 50px;
}
.card1Nav-left{
    display: flex;
    flex-direction: column;
    width: 485px;
    height: 420px;
    background: #FFFFFF;
    box-shadow: 1px 1px 30px 1px rgb(16 9 5 / 54%);
    padding: 30px 0 0 27px;
    z-index: 999;
}
.mainNav-card1Nav .po1{
    position: absolute;
    top: 39px;
    left: -13px;
}
.card1Nav-sp1{
    width: 300px;
    font-size: 29px;
    font-family: Adobe Heiti Std;
    font-weight: 900;
    font-style: italic;
    color: #000000;
    border-bottom: 1px solid;
    padding-bottom: 20px;
}
.card1Nav-sp2{
    width: 406px;
    /* height: 108px; */
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 30px;
    opacity: 0.8;
    margin: 32px 0;
}
.card1Nav-sp3{
    width: 132px;
    height: 41px;
    border: 1px solid #000000;
    border-radius: 20px;
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 41px;
    opacity: 0.8;
    text-align: center;
    cursor:pointer
}
.card1Nav-sp3:active{ background-color: #262626;}
.card1Nav-right{
    width: 796px;
    height: 501px;
}
.mainNav-card1Nav .po2{
    position: relative;
    right: -202px;
}
.card1Nav-right img{
    width: 100%;
}
/* 第二部分 */
.card2Nav .po3{
    position: absolute;
    top: 39px;
    right: -6px;
    z-index: 999;
}
.card2Nav .po4{
    position: absolute;
    top: 0;
    left: -10px;
}
.mainNav-card1Nav:last-child{
    margin-bottom: 77px;
}


/* 导航 */
.navigation{
    width: 76px;
    height: 308px;
    position: fixed;
    top: 300px;
    right: 0;
}
.navigation1{
    width: 76px;
    height: 75px;
    background: #262626;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1px;
}
.navigation1 .navigation1-img1{
    width: 34px;
    height: 27px;
}
.navigation1 .navigation1-img2{
    width: 29px;
    height: 29px;
}
.navigation1 .navigation1-img3{
    width: 31px;
    height: 28px;
}
.navigation1 .navigation1-img4{
    width: 27px;
    height: 45px;
}