/** {
    margin: auto;
    padding: 0;
}
*/
body {
    height: 100%;
}

.head_pc {
    height: 100%;
}

.nav-ul {
    list-style: none;
}

a {
    text-decoration: none;
}

.nav-li a {
    color: #333333;
    font-family: "΢ÈíÑźÚ";
    /* font-size: 18px;*/
    font-size: 20px;
}

.container {
    width: 100%;
    height: 100%;
}

.c-head {
    width: 100%;
    margin: auto;
    height: 100%;
    border-bottom: 1px solid #dadada;
}

.nav-bg img {
    width: 100%;
}

.nav-bg {
    height: 100%;
    width: 100%;
}

.nav-ul {
    list-style: none;
    width: 1420px;
    margin: auto;
    height: 82px;
    clear: both;
}

ul, li {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-li {
    width: 152px;
    float: left;
    height: auto;
    padding-top: 20px;
    line-height: 40px;
    padding-bottom: 20px;
    padding-left: 13px;
    /*padding-right: 40px;*/
    margin-right: 25px;
}


.xuanzhong {
    color: #145499 !important;
    font-weight: 600;
    padding-bottom: 25px;
    border-bottom: solid 4px #145499;
}

.c-middle {
    width: 100%;
    float: left;
    margin: auto;
    /*margin-left: 14.65%;*/
    height: 100%;
}

.c-m-all {
    width: 1420px;
    margin: auto;
}

.c-m-t-man {
    width: 100%;
    background: #f6f9fe;
}

.nav-li2 a {
    color: #333333;
    font-family: "΢ÈíÑźÚ";
    font-size: 18px;
}

.nav-ul {
    list-style: none;
    width: 1420px;
    margin: auto;
    height: 82px;
    clear: both;
}

.nav-ul2 {
    list-style: none;
    width: 1420px;
    margin: auto;
    height: 82px;
    clear: both;
}

.nav-li {
    width: 190px;
    float: left;
    height: auto;
    padding-top: 20px;
    line-height: 40px;
    padding-bottom: 20px;
    padding-left: 13px;
    margin-right: 25px;
}

.nav-li2 {
    /*width: 190px;*/
    float: left;
    height: auto;
    padding-top: 20px;
    line-height: 40px;
    padding-bottom: 20px;
    padding-left: 13px;
    margin-right: 25px;
}

ul, li {
    list-style: none;
    padding: 0;
    margin: 0;
}

.xuanzhong {
    color: #145499;
    font-weight: 600;
    padding-bottom: 26px;
    border-bottom: solid 4px #145499;
}

.xuanzhong2 {
    color: #145499 !important;
    font-weight: 600;
    font-size: 18px !important;
    /*border-bottom: solid 4px #145499;*/
    padding-bottom: 28px;
}

.c-m-top {
    width: 1420px;
    margin: auto;
    height: 255px;
    padding-top: 60px;
    padding-bottom: 60px;
}

.c-m-t-title {
    display: inline;
    font-size: 36px;
    font-weight: 600;
    color: #666;
}

.c-m-t-text {
    font-size: 22px;
    float: right;
    width: 80%;
    margin-right: 0.3%;
    line-height: 45px;
    margin-top: -1%;
    color: #666;
}

.c-m-content {
    overflow: hidden;
    height: 315px;
    padding-top: 50px;
    /*padding-bottom: 50px;*/
    margin-bottom: 20px;
    /*border-bottom: 1px solid rgba(223, 223, 223, 1);*/
}

.c-m-c-title {
    font-size: 22px;
    font-weight: 600;
}

.c-m-c-img {
    float: right;
    /*padding-bottom: 41px;*/
}

    .c-m-c-img img {
        width: 450px;
        height: 250px;
        /* margin-right: 55%; */
        margin-left: -6.5%;
        margin-top: -34%;
    }

.c-m-c-text {
    width: 58%;
    padding-top: 20px;
    font-size: 18px;
    height: 120px;
}

.jt {
    margin-top: 70px;
    float: left;
}

.c-m-all > img:last-child {
    display: none;
}

.t-1 {
    font-size: 22px;
    margin-top: 4%;
}

.t-1-i {
    display: inline-block;
    width: 22.5%;
}
   
.t-2-i.t21 {
    margin-left: 0.5%;
}
.t-3-i.t31 {
    margin-left: 0.5%;
}

    .t-1-i img {
        width: 99%;
        display: block;
        margin: auto;
    }

.t-2-i {
    display: inline-block;
}

    .t-2-i img {
        /* padding: 5px; */
        width: 100%;
        height: 312px;
    }
div.t-2-i > div.mb4 {
    width: 332px;
    height: 312px;
}



.t-3-i {
    display: inline-block;
}

    .t-3-i img {
        padding-top: 5px;
        width: 100%;
        height: 297px;
    }

.t-2 {
    font-size: 22px;
    margin-top: 0.5%;
}

.t-3 {
    font-size: 22px;
    margin-top: 0.5%;
}

.mb-1 {
    background: rgba(0,0,0,.4);
    width: 317px;
    height: 297px;
    position: absolute;
    margin-left: 0.05%;
}

.mb-2-1 {
    background: rgba(0,0,0,.4);
    width: 575px;
    height: 312px;
    position: absolute;
}

.mb-2-2 {
    background: rgba(0,0,0,.4);
    width: 351px;
    height: 312px;
    position: absolute;
}

.mb-3-2 {
    background: rgba(0,0,0,.4);
    width: 689px;
    height: 297px;
    position: absolute;
    margin-top: 5px;
}

.mb-3-1 {
    background: rgba(0,0,0,.4);
    width: 396px;
    height: 297px;
    position: absolute;
    margin-top: 5px;
}

.mbt {
    color: white;
    position: absolute;
    z-index: 99;
    width: 317px;
    line-height: 328px;
    text-align: center;
}

.mb2t1 {
    color: white;
    position: absolute;
    z-index: 99;
    width: 610px;
    line-height: 312px;
    text-align: center;
}

.mb2t2 {
    color: white;
    position: absolute;
    z-index: 99;
    width: 469px;
    line-height: 312px;
    text-align: center;
}

.mb3t2 {
    color: white;
    position: absolute;
    z-index: 99;
    width: 689px;
    line-height: 321px;
    text-align: center;
}

.mb3t1 {
    color: white;
    position: absolute;
    z-index: 99;
    width: 416px;
    line-height: 297px;
    text-align: center;
}
.mb33 {
    width:710px;
}
.mt33 {
    width: 710px;
}
.t31 > img {
    width:inherit;
}
.t11:hover .mt1 {
    display: none;
}

.t12:hover .mt2 {
    display: none;
}

.t13:hover .mt3 {
    display: none;
}

.t14:hover .mt4 {
    display: none;
}

.t11:hover .mb1 {
    display: none;
}

.t12:hover .mb2 {
    display: none;
}

.t13:hover .mb3 {
    display: none;
}

.t14:hover .mb4 {
    display: none;
}

.t21:hover .mt21 {
    display: none;
}

.t22:hover .mt22 {
    display: none;
}

.t21:hover .mb21 {
    display: none;
}

.t22:hover .mb22 {
    display: none;
}

.t31:hover .mt31 {
    display: none;
}

.t32:hover .mt32 {
    display: none;
}

.t31:hover .mb31 {
    display: none;
}

.t32:hover .mb32 {
    display: none;
}
.t33:hover .mb33 {
    display: none;
}
.t33:hover .mt33 {
    display: none;
}

@media only screen and (max-width:750px) {
    .c-head {
        width: 105%;
        margin: auto;
        height: 100%;
        border-bottom: 1px solid #dadada;
        overflow-x: auto;
    }
    .nav-ul {
        list-style: none;
        width: 140%;
        margin: auto;
        height: 82px;
        clear: both;
    }
    .c-middle {
        width: 100%;
        float: left;
        margin: auto;
      /*  margin-left: 9px;*/
        height: 100%;
    }

    .c-m-t-man {
        width: 100%;
        background: #f6f9fe;
    }

    .c-m-top {
        width: 100%;
        margin: auto;
        height: 256px;
        padding-top: 40px;
        padding-bottom: 60px;
    }

    .c-m-t-title {
        /* display: inline; */
        font-size: 18px;
        padding-left: 4%;
        font-weight: 600;
    }

    .c-m-t-text {
        font-size: 12px;
        float: none;
        width: 95%;
        margin-right: 0;
        /* margin-top: 3%; */
        padding: 4%;
        line-height: 25px;
    }
    .c-m-all {
        width: 100%;
        margin: auto;
    }
    .t-1 {
        font-size: 22px;
        /* margin-top: 4%; */
    }

    .t-1-i {
        display: inline-block;
        width: 48%;
        height: 100%;
        margin: 0.5%;
    }

    .mbt {
        color: white;
        position: absolute;
        z-index: 99;
        width: 48%;
        line-height:170px;
        text-align: center;
    }

    .mb-1 {
        background: none !important;
        width: 460px;
        height: 437px;
        position: absolute;
        margin-left: 0.05%;
    }

    .t-1-i img {
        width: 100%;
        display: block;
        margin: auto;
    }

    .t-2-i.t21 {
        width: 100% !important;
        height: auto !important;
        /* margin: 0.8% !important; */
        text-align: center;
    }
    .t-2-i img {
        /* padding: 5px; */
        width: 98%;
         height: auto !important; 
    }
    .t-2-i.t22 {
        width: 100% !important;
        /* margin: auto; */
        text-align: center;
    }
    .mb2t1 {
        color: white;
        position: absolute;
        z-index: 99;
        width: 100%;
        line-height: 192px;
        text-align: center;
    }
    .mb-2-1 {
        background: none !important;
        width: 610px;
        height: 312px;
        position: absolute;
    }
    .t-2-i.t22 {
        width: 100% !important;
        margin-top: 1%;
    }
    .mb-2-2 {
        background:none !important;
        width: 795px;
        height: 312px;
        position: absolute;
    }
    .mb2t2 {
        color: white;
        position: absolute;
        z-index: 99;
        width: 100% !important;
        line-height: 145px !important;
        text-align: center;
    }
    .t-3-i.t31 {
        width: 100% !important;
        /* margin: 0.5% !important; */
    }
    .mb3t1 {
        color: white;
        position: absolute;
        z-index: 99;
        width: 100% !important;
        line-height: 145px !important;
        text-align: center;
    }
    .mb-3-1 {
        background: none !important;
        width: 795px;
        height: 307px;
        position: absolute;
        margin-top: 5px;
    }
    .t-3-i img {
        padding-top: 0 !important;
        width: 98% !important;
        height: auto !important;
        margin: 0.8%;
    }
    .t-3-i.t32,.t-3-i.t33 {
        width: 100% !important;
    }
    .t33 .mt33 {
        line-height: 201px !important;
    }
    .mb3t2 {
        color: white;
        position: absolute;
        z-index: 99;
        width: 100% !important;
        line-height: 192px !important;
        text-align: center;
    }
    .mb-3-2 {
        background:none !important;
        width: 610px;
        height: 307px;
        position: absolute;
        margin-top: 5px;
    }
    .mt31 {
        line-height: 288px !important;
    }
    .t14 {
        width:100%;
    }
        .t14 .mt4 {
            width: 385px;
            line-height: 363px;
        }
   
}
<!--ºÄʱ1753327255.4057Ãë-->