* {
    box-sizing: border-box;
    padding: 0px;
    margin: 0px;
    font-family: "微软雅黑",
    Arial, Verdana, Helvetica, sans-serif, "宋体";
    font-size: 16px;
}

html {
    overflow-x: hidden;
    background-color: #F2F1EF;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
    color: white;
}

a:hover {
    color: #ffffff;
}

input[type=search]:focus {
    outline: none;
}



.bg{
    background: url(../img/bg.jpg) top center no-repeat;
    background-size: 100%;
    overflow-x: hidden;
}

/* 顶部 */
.top{
    margin-bottom: 10px;
}

.content{
    width: 1400px;
    margin: auto;
    margin-bottom: 30px;
}

.top_main {
    width: 100%;
    margin: 30px auto 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.tit {
    display: block;
}

.backhome {
    height: auto;

}

.backhome a {
    background-color: #0168B7;
    border-radius: 8px;
    display: block;
    height: 35px;
    line-height: 35px;
    padding: 0px 15px;
    color: white;
    letter-spacing: 2px;
}

.title1{
    width: 100%;
    text-align: center;
    height: auto;
    margin-bottom: 20px;
}


/* 通知公告 */
.tzgg{
    width: 100%;
    margin-bottom: 60px;
}
.tzgg_1{
    height: 90px;
    display: flex;
    justify-content: space-between;
    line-height: 90px;
    text-align: center;
}
.tzgg_2{
    width: 20%;
    background-color: #0168B7;
    font-size: 2.25rem;
    color: white;
    font-weight: bolder;
}
.tzgg_3{
    background-color: white;
    width: 80%;
    
}
.tzgg_3 a{
    font-size: 1.75rem;
    color: #006BB7;
    font-weight: bolder;
}

.tzgg_main{
    background: url(../img/bg-headline.png) top center no-repeat;
    background-size: cover;
    height: 240px;
    padding: 85px 130px 0px;
    margin-bottom: 10px;
    line-height: 35px;
}

.tzgg_main a{
    text-indent: 2rem;
    font-size: 1.25rem;
    color: black;
}
.tzgg_main b{
    color: #0165B1;
    font-size: 1.25rem;
}
.tzgg_more{
    width: 100%;
    justify-content: space-between;
    display: flex;
}

.tzgg_lf,.tzgg_rt{
    width: 49%;
    height: 90px;
    line-height: 90px;
    background-color: #0168B7;
    text-align: center;
}
.tzgg_lf a,.tzgg_rt a{
    color: white !important;
    font-size: 1.25rem;
    font-weight: bolder;
}

/* 民生实施项目 */
.ssxm{
    width: 100%;

}
.ssxm_tit{
    margin: 0 auto;
    font-size: 2.125rem;
    font-weight: bolder;
    color: #0066B8;
    text-align: center;
    margin-bottom: 30px;
}

.ssxm_bm{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.ssxm_bm li{
    width: 30%;
    background-color: #FFFFFF;
    height: 80px;
    line-height: 80px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 1px 1px 6px 6px #dddd;
    margin-bottom: 30px;
}

.ssxm_bm li:nth-child(3n+1),.ssxm_bm li:nth-child(3n+2){
    margin-right: 5%;
}

.ssxm_bm li a{
    font-size: 1.875rem;
    font-weight: bolder;
    color: #0066B8;
}

.ssxm_bm li:hover a{
    color: white;
}
.ssxm_bm li:hover{
    background-color: #0066B8;
}

.footer_box {
    display: none;
}


@media screen and (min-width : 1081px) and (max-width : 1200px){
    .content {
        width: 100%;
    }
    .top_main {
        width: 90%;
    }
    .title{
        text-align: center;
    }
    .tzgg_lf, .tzgg_rt{
        overflow: hidden;
    }
}


@media screen and (min-width : 769px) and (max-width : 1080px){
    .content {
        width: 100%;
    }
    .top_main {
        width: 80%;
    }
    .title{
        text-align: center;
    }
    .tzgg_lf, .tzgg_rt{
        overflow: hidden;
    }
}



@media screen and (max-width:768px) {
    .bg{
        background-size: cover;
    }
    .content{
        width: 100vw;
    }
    .top_main {
        width: 100%;
        margin: 0px;
    }

    .tit {
        margin: 0 auto;
    }
    .backhome{
        display: none;
    }
    .title1 img{
        width: 100%;
    }
    .tzgg_1{
        height: auto;
    }
    .tzgg_2{
        display: none;
    }
    .tzgg_3{
        width: 100%;
        line-height: 13vw;
    }
    .tzgg_3 a{
        font-size: 1.5rem;
    }
    .tzgg_more {
        flex-direction: column;
    }
    .tzgg_main {
        height: auto;
        padding: 40px 2vw;
        margin-bottom: 10px;
    }
    .tzgg_lf, .tzgg_rt {
        width: 100%;
        height: 90px;
        line-height: 45px;
        background-color: #0168B7;
        text-align: center;
        margin-bottom: 10px;
    }
    .ssxm_tit{
        color: white;
    }
    .ssxm_tit_bg img{
       width: 100%; 
    }
    .ssxm_bm{
        width: 90%;
        margin: 0 auto;
    }
    .ssxm .ssxm_bm li{
        width: 100%;
        margin-right: 0px;
    }

    .footmain {
        width: 100%;
        margin: 0 auto;
    }
    .footmain img {
        float: none;
    }
    .mainp {
        margin: 0 auto;
        width: 100%;
        height: 120px;
        float: left;
        font-size: 14px;
        color: white;
        padding-top: 20px;
        margin-left: 0px;
        line-height: 20px;
    }
}