body {
    background-color: #eeeeee;
}

.ban img {
    width: 100%;
}

.list_tit {
    font-weight: bold;
    font-family: "黑体";
    height: 50px;
    line-height: 50px;
    font-size: 38px;
    background: url(txl_titbg.png) no-repeat center;
    width: 100%;
    text-align: center;
    margin: 50px 0 20px;
}

.list ul {
    padding: 30px 80px;
    box-sizing: border-box;
    background-color: #fff;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.list ul{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 15px;
}
.list ul.txlbut li{
    width: 100%;
}

.list ul li {
    background-color: #eaf0fe;
    width: 24%;
    padding: 9px 11px;
    box-sizing: border-box;
    border-radius: 6px;
}
.list ul.xztxlbut{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 15px;
}
.list ul.xztxlbut li {
    width: 100% !important;
}

.list ul li a {
    cursor: pointer;
    width: 100%;
    text-align: center;
    display: block;
    line-height: 45px;
    border: 1px solid #fff;
    border-radius: 10px;
    font-size: 18px;
    color: #1345c8;
}

.zheblack {
    display: none;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    position: fixed;
    left: 0;
    top: 0px;
    z-index: 3;
}

.list_alert {
    display: none;
    background: url(alertbg.jpg) no-repeat center;
    background-size: 100% 100%;
    padding: 2%;
    box-sizing: border-box;
    border-radius: 16px;
    z-index: 3;
    width: calc(40%);
    background-color: #fff;
    height: auto;
    position: fixed;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.list_alert span {
    font-size: 29px;
    line-height: 93px;
}

.list_alert p {
    font-size: 18px;
    color: #484848;
    line-height: 40px;
    padding-left: 27px;
}

.list_alert p:nth-of-type(1) {
    background: url(bmtxl_bgdh.png) no-repeat left 12px;
}

.list_alert p:nth-of-type(2) {
    background: url(bmtxl_bgdz.png) no-repeat left 12px;
}

.list_alert p:nth-of-type(3) {
    background: url(bmtxl_bgsj.png) no-repeat left 12px;
}

.list_alert button {
    cursor: pointer;
    margin: 0 auto;
    display: block;
    margin-top: 40px;
    font-size: 18px;
    color: #fbf5e5;
    line-height: 48px;
    width: 225px;
    height: 48px;
    font-size: 20px;
    background-color: #4c5cf0;
    border: none;
    border-radius: 24px;
}

/* 适老化 */
.wdpageold .dqwz {
    font-size: 32px;
    line-height: 64px;
}

.wdpageold .list_tit {
    font-size: 60px;
    line-height: 70px;
    height: 77px;
    background-size: 100%;
}

.wdpageold .list ul li {
    width: 47%;
}

.wdpageold .list ul li a {
    line-height: normal;
    font-size: 38px;
}

.wdpageold .list_alert span {
    font-size: 38px;
}

.wdpageold .list_alert p {
    font-size: 32px;
    line-height: 52px;
}

.wdpageold .list_alert button {
    font-size: 32px;
    height: 60px;
}

.wdpageold .list_alert {
    padding: 20px 40px;
}

/* 手机端 */
@media only screen and (max-width: 1200px) {
    .list_alert {
        width: 80%;
    }

    .list ul {
        padding: 30px 20px;
    }

    .list ul li {
        width: 33%;
    }
}

@media only screen and (max-width: 718px) {
    .list ul {
        padding: 30px 20px;
    }

    .list ul li {
        width: 49%;
    }
}

@media only screen and (max-width: 580px) {
    .list ul {
        padding: 30px 20px;
    }

    .list ul li {
        width: 100%;
    }

    .xztxlbut li {
        width: 100% !important;
    }
}