.tc {
        text-align: center;
    }
    .fl {
        float: left;
        _display: inline;
    }
    .fr {
        float: right;
        _display: inline;
    }
    fieldset, img {
        border: 0;
    }
    .footer {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        background: #2d66a5;
        padding-top: 20px;
        padding-bottom: 60px;
    }
    .inner, .content, .links, .copyright {
        position: relative;
        width: 1200px;
        margin-left: auto;
        margin-right: auto;
    }
    .footer .copyright {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        text-align: left;
        line-height: 25px;
        overflow: hidden;
        padding-left: 205px;
        position: relative;
        padding-top: 20px;
    }
    .backtop {
        position: fixed;
        bottom: 60px;
        right: 30px;
        cursor: pointer;
        z-index: 9;
        background: #2d66a5 url(../../2021/images/top.png) no-repeat;
        box-shadow: 0px 2px 3px rgb(0 0 0 / 20%);
        border-radius: 7px;
        width: 48px;
        height: 48px;
        background-position: center center;
    }
    .clearfix, .nav, .content, .grid, .row, .h {
        *zoom: 1;
    }
    .footer .links .row {
        margin: 0;
    }
    .links>ul>li {
        position: relative;
        margin-bottom: 14px;
        line-height: 40px;
        font-size: 14px;
    }
    .footer .links .row>li {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        width: 23.1%;
        float: left;
        border: 1px solid #6c94c0;
    }
    .links>ul>li>a {
        display: block;
        margin: 0 -5px;
        color: #fff;
        padding: 0 20px;
        background: url(../../2021/images/links_arr.png) 92% 54% no-repeat;
        text-align: center;
    }
    .links li ul {
        display: none\9;
        z-index: -1;
        position: absolute;
        left: 10px;
        right: 10px;
        bottom: 40px;
        max-height: 200px;
        overflow-x: hidden;
        overflow-y: auto;
        border: 1px solid #ddd;
        background-color: #fff;
        opacity: 0;
        transform: translate(0, 3px);
        transition: opacity, transform .3s;
    }
    .links li:hover ul {
        display: block\9;
        z-index: 9;
        opacity: 1;
        transform: translate(0, 0);
    }
    .links li li {
        border-top: 1px solid #ddd;
        line-height: 39px;
        text-align: center;
        transition: all .3s;
    }
    .footer .links li+li {
        margin-left: 2.5%;
    }
    .footer .gov {
        position: absolute;
        top: 64%;
        left: 122px;
        width: 80px;
        height: 80px;
        margin-top: -40px;
    }
    .footer .jc {
        position: absolute;
        top: 58%;
        left: 0;
        width: auto;
        height: 55px;
        margin-top: -22px;
    }
    .footer .copyright p {
        color: #eef4f9;
        font-size: 12px;
    }
    .footer .copyright p a, .footer .copyright p span {
        margin-right: 7px;
        color: #fff;
        font-size: 14px;
    }
    .footer .copyright p a {
        margin: 0 10px;
        font-size: 12px;
    }
    .footer .copyright p span {
        color: #eef4f9;
        font-size: 12px;
        margin: 0 10px;
    }
    .footer .copyright .fr li {
        float: left;
        width: 100px;
        margin-left: 13px;
        margin-top: 24px;
    }
    .footer .copyright .fr li img {
        width: 100%;
        height: 33px;
    }
    /* 手机端 */
    @media (max-width: 992px){
        .footer .links .row>li, .footer .links .row>li+li {
                width: 100%;
                margin: 0;
                margin-bottom: .2rem;
                float: none;
        }
        .footer .copyright {
                padding: 0;
                text-align: center;
        }
        .footer .copyright .fr, .footer .copyright .fl {
                float: none;
                text-align: center;
        }
        .copyright p {
                color: #fff;
                line-height: 33px;
        }
        .footer .copyright .fr ul {
                display: inline-block;
        }
    }

    @media (max-width: 1200px){
        .ht .fr, .header h1, .inner, .content, .links, .copyright {
                width: 100%;
        }
        .links {
                padding: 0 20px;
        }
        .footer .gov, .footer .jc {
                position: relative;
                display: inline-block;
                margin-top: 20px;
                left: inherit;
                vertical-align: middle;
        }
        .footer .gov, .footer .jc {
                position: relative;
                display: inline-block;
                margin-top: 20px;
                left: inherit;
                vertical-align: middle;
        }
        .footer .jc {
                margin-left: 20px;
        }

    }