/* 清除浮动 */
.clearfix {
    *zoom: 1;
}



    .clearfix:before,
    .clearfix:after {
        display: table;
        content: '';
        line-height: 0;
    }

    .clearfix:after {
        clear: both;
    }

/* 清除浮动 */

a {
    text-decoration: none;
}

img {
    max-width: 100%;
}

li {
    list-style: none;
}

ul,
p {
    margin: 0;
    padding: 0;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.container {
    width: 1040px;
    margin: 0 auto;
    box-sizing: border-box;
}

.logo {
    margin: 20px 0 0;
}

body {
    background: url(bdbg.png);
    background-repeat: no-repeat; /* 背景图片不平铺 */
    background-size: cover; /* 可选：让背景图片覆盖整个页面，根据需要调整 */
    background-position: center; /* 可选：将背景图片居中显示 */
}

.head div > img {
    margin: 50px 0 50px 60px;
}

.content {
    padding: 20px;
    background-color: #fff;
    border-radius: 10px;
}

.gszlb .fl {
    width: 184px;
}

.gszlb .fr {
    width: 796px;
    padding-top: 20px;
}

    .gszlb .fr ul li {
        float: left;
        width: 178px;
        height: 50px;
        text-align: center;
        margin: 10px 3px;
        box-sizing: border-box;
        cursor: pointer;
    }

        .gszlb .fr ul li:hover a {
            border: 1px solid #3690F7FF;
            background: #fff;
            color: #2A82E4FF;
        }

        .gszlb .fr ul li:nth-child(6n) {
            margin-right: 0;
        }

        .gszlb .fr ul li a {
            display: block;
            color: #000;
            height: 50px;
            line-height: 50px;
            font-size: 18px;
            background: #E8F4FFFF;
            border: 1px solid #E8F4FFFF;
        }

.jcztd {
    margin: 30px 0;
}

.jcztnav a {
    float: left;
    width: 150px;
    height: 120px;
    border: 1px solid #6EB1FFFF;
    border-radius: 10px;
    text-align: center;
    padding-top: 15px;
    font-size: 20px;
    margin-right: 20px;
    box-sizing: border-box;
    position: relative;
}

    .jcztnav a p {
        margin-top: 10px;
    }

    .jcztnav a:last-child {
        margin-right: 0;
    }

.jcztnav .on {
    background: url(jcztbg.png) no-repeat;
    color: #f1f1f1;
    font-weight: 700;
}

    .jcztnav .on::after {
        content: '';
        position: absolute;
        border: 10px solid transparent;
        border-top: 10px solid #337fdc;
        bottom: -20px;
        left: 50%;
        transform: translateX(-50%);
    }

.sjbmtt {
    background: url(../images/sqxzjcgszl/sjbmttbg.png) left center;
    height: 50px;
    line-height: 50px;
    padding-left: 20px;
}

    .sjbmtt span {
        font-size: 22px;
        color: #204F95FF;
        font-weight: 700;
    }

    .sjbmtt img {
        vertical-align: middle;
        margin-right: 5px;
        margin-bottom: 3px;
    }

.jcztnr {
    padding: 20px 20px 0;
    min-height: 660px;
}

.jcztnrxj {
    display: none;
}

    .jcztnrxj.on {
        display: block;
    }

    .jcztnrxj ul {
        padding-left: 30px;
        padding-top: 10px;
    }

        .jcztnrxj ul li {
            width: 25%;
            float: left;
            line-height: 40px;
        }
        .jcztnrxj1 ul li {
            width: 100%;
            /*float: left;*/
            line-height: 40px;
        }

            .jcztnrxj ul li a {
                color: #383838;
            }

@media (max-width:1040px) {
    .container {
        width: 100%;
    }

    .gszlb .fr {
        width: calc(100% - 200px);
    }

        .gszlb .fr ul li {
            width: 20%;
            padding: 0 10px;
            margin-right: 0;
        }

    .jcztnav {
        display: flex;
        flex-wrap: wrap;
    }

        .jcztnav a {
            justify-content: space-around;
            width: 30%;
            margin-bottom: 20px;
            margin: 10px;
            box-sizing: border-box;
        }

        .jcztnav .on {
            background-size: 100% 100%;
        }
}

@media (max-width:768px) {
    .gszlb .fl {
        width: 140px;
    }

    .gszlb .fr {
        width: calc(100% - 150px)
    }

        .gszlb .fr ul li {
            width: 33%;
        }

    .head div > img {
        margin: 20px 0;
    }

    .jcztnrxj ul {
        padding-left: 0;
    }
}

@media (max-width:425px) {
    .gszlb .fl {
        width: 100px;
    }

    .gszlb .fr {
        width: calc(100% - 110px)
    }

    .content {
        padding: 0;
    }

    .gszlb .fr ul li a {
        font-size: 18px;
    }

    .gszlb .fr ul li {
        padding: 0 5px;
    }

    .jcztnav a {
        width: 40%;
        font-size: 16px;
    }

    .jcztnrxj ul li {
        width: 50%;
    }
}



@media screen and (max-width: 1200px) {
    body {
        width: auto;
    }
}