.nav1{
    width: 90%;
    margin: auto;
    border-bottom: 1px solid;
}
.breadcrumb{
    width: 89.5%;
    margin: auto;
    display: flex;
    font-size: 24px;
    align-items: center;
    padding: 10px 0;
}
.breadcrumb a {
    text-decoration: none;
    color: #333;
    margin: 0 6px;  /* 给链接左右加间距 */
}
.breadcrumb span {
    margin: 0 8px;  /* 分隔符左右加间距 */
    font-size: 18px;
}
.breadcrumb .red{
    color: #CC0404FF;
}
.nav2{
    margin: 80px 0;
}
.nav2 .list{
    padding: 0 15%;
}
.nav2 .list .item{
    display: flex;
    padding: 30px;
    background-color: #eeeeee;
    justify-content: space-between;

}
.nav2 .list .item + .item {
    margin-top: 30px;
}
.nav2 .list .item img{
    width: 40%;
}
.nav2 .list .item .contents{
    width: 56%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.nav2 .list .item .contents .k1 .title{
    font-size: 26px;
    font-family: 'Alibaba PuHuiTi', 'HarmonyOS Sans SC', 'Microsoft YaHei', sans-serif;
    font-weight: 800;
}
.nav2 .list .item .contents .k1 .text{
    font-size: 20px;
}
.nav2 .list .item .contents .functions .time{
    font-size: 20px;
}
.nav2 .list .item .contents .functions{
    display: flex;
    justify-content: space-between;
}
.nav2 .list .item .contents .functions .button img{
    width: 30px;
    cursor: pointer;
}

@media (max-width: 1000px) {
    .nav1{
        width: 100%;
    }
    .breadcrumb{
        width: 97%;
    }
    .breadcrumb a{
        font-size: 16px;
    }
    .breadcrumb span{
        font-size: 14px;
    }
    .nav2{
        margin: 30px 0;
    }
    .nav2 .list{
        padding: 0px;
    }
    .nav2 .list .item{
        flex-wrap: wrap;
    }
    .nav2 .list .item img{
        width: 100%;
    }
    .nav2 .list .item .contents{
        width: 100%;
    }
    .nav2 .list .item .contents .k1 .title{
       font-size: 22px;
    }
    .nav2 .list .item .contents .k1 .text{
        font-size: 18px;
    }
    
}


.text-content{
    padding: 80px 0;
}
.text-content .content{
    padding: 0 10%;
    text-align: center;
}
.text-content .content .title{
    font-size: 42px;
    font-family: 'Alibaba PuHuiTi', 'HarmonyOS Sans SC', 'Microsoft YaHei', sans-serif;
    font-weight: 800;
}
.text-content .content .text{
    font-size: 32px;
    text-align: left;
}

@media (max-width: 1000px) {
    .text-content{
        padding: 30px 0;
    }
    .text-content .content{
        padding: 0 10px;
    }
    .text-content .content .title{
        font-size: 28px;
    }
    .text-content .content .text{
        font-size: 20px;
    }
}