@media screen and (min-width: 1024px) {
    .three-nav {
        width: 100%;
        min-width: 1200px;
        background-image: url(../img/group-three-bg.jpg);
        background-size: 100% 100%;
    }
    .three-nav .three-box {
        width: 1200px;
        margin: 0 auto;
        height: 184px;
        padding: 1px 30px;
        overflow: hidden;
    }
    .three-nav .three-box div {
        float: left;
    }
    .three-nav .three-box div .word1 {
        font-size: 33px;
        color: #fff;
        margin-top: 60px;
        margin-bottom: 14px;
    }
    .three-nav .three-box div .word2 {
        font-size: 15px;
        color: #fff;
    }
    .three-nav .three-box img {
        height: 184px;
        float: right;
    }
    .four-nav {
        width: 100%;
        min-width: 1200px;
    }
    .four-nav .four-box {
        width: 1200px;
        margin: 0 auto;
        height: 73px;
    }
    .four-nav .four-box .left-four {
        float: left;
    }
    .four-nav .four-box .left-four img {
        float: left;
        margin-top: 29px;
        margin-right: 15px;
    }
    .four-nav .four-box .left-four p {
        font-size: 16px;
        color: #8a8a8a;
        float: left;
        line-height: 72px;
    }
    .four-nav .four-box .left-four span {
        font-size: 16px;
        color: #8a8a8a;
        float: left;
        margin: 0 6px;
        line-height: 72px;
    }
    .four-nav .four-box .right-four {
        float: right;
    }
    .four-nav .four-box .right-four .empty {
        display: none;
    }
    .four-nav .four-box .right-four a {
        line-height: 71px;
        font-size: 16px;
        color: #444;
        display: block;
        width: 94px;
        float: left;
        border-bottom: 2px solid transparent;
        text-align: center;
    }
    .four-nav .four-box .right-four a:hover {
        color: #0D306C;
        border-color: #0D306C;
    }
    .four-nav .four-box .right-four .act {
        color: #0D306C;
        border-bottom: 2px solid #0D306C;
    }
    .five-nav {
        width: 100%;
        min-width: 1200px;
        margin-bottom: 40px;
    }
    .five-nav .five-box {
        width: 1200px;
        margin: 0 auto;
        border: 1px solid #dedede;
    }
    .five-left{
        padding: 28px;
    }


    .n-ipt{
        width: 100%;
    }
    .n-ipt h3{
        height: 35px;
        line-height: 35px;
        font-size: 14px;
        width: 100%;
        background: #F6F6F6;
        color: #4C659A;
        padding-left: 28px;
    }
    .n-ipt .sr{
        width: 100%;
        padding: 28px;
    }
    .n-ipt .sr .up{
        width: 100%;
        padding-bottom: 28px;
        border-bottom: 1px solid #dedede;
    }
    .n-ipt .sr .up .block{
        width: 100%;
        overflow: hidden;
        margin-top: 18px;
    }
    .n-ipt .sr .down .block{
        width: 100%;
        overflow: hidden;
        margin-top: 18px;
    }
    .n-ipt .sr .up .block span{
        width: 78px;
        height: 25px;
        float: left;
        text-align: right;
        font-size: 14px;
        line-height: 25px;
    }
    .n-ipt .sr .up .block i{
        color: #ff0000;
        font-style: normal;
        float: left;
        margin-right: 5px;
    }
    .n-ipt .sr .up .block input{
        width: 150px;
        float: left;
        height: 25px;
        padding-left: 5px;
    }
    .n-ipt .sr .down{
        width: 100%;
        padding-bottom: 28px;
        border-bottom: 1px solid #dedede;
    }
    .n-ipt .sr .down .block span{
        width: 78px;
        height: 25px;
        float: left;
        text-align: right;
        font-size: 14px;
        line-height: 25px;
    }
    .n-ipt .sr .down .block i{
        color: #ff0000;
        font-style: normal;
        margin-right: 5px;
        float: left;
    }
    .n-ipt .sr .down .block textarea{
        width: 640px;
        height: 220px;
        float: left;
        padding-left: 5px;
    }
    .n-ipt .sr .down .block input{
        width: 150px;
        float: left;
        height: 25px;
        padding-left: 5px;
    }
    .n-ipt .sr .down .block .code{
        width: 85px;
        height: 20px;
        float: left;
        background: #e9e9e9;
        margin-left: 10px;
    }
    .n-ipt .sr .down .block .code img{
        display: block;
        width: 100%;
        height: 100%;
    }
    .n-ipt .btn{
        width: 100%;
        padding-left: 80px;
        overflow: hidden;
        margin-top: 10px;
    }
    .n-ipt .btn .btn-b{
        width: 90px;
        height: 35px;
        float: left;
        outline: none;
        border: none;
    }
    .n-ipt .btn .tj{
        background: #00a19c;
        color: white;
    }
    .n-ipt .btn .cz{
        margin-left: 10px;
        background: transparent;
        color: #a0a0a0;
        border: 1px solid #999997;
    }

    .five-nav .five-box .five-right {
        float: right;
        width: 220px;
    }
    .five-nav .five-box .five-right a {
        display: block;
        margin-bottom: 10px;
    }
    .five-nav .five-box .five-left ul li {
        margin-bottom: 10px;
    }
    .five-nav .five-box .five-left ul li div {
        padding: 15px;
        background-color: #F7F7F7;
    }
    .five-nav .five-box .five-left ul li .word1 {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        float: left;
        font-size: 16px;
        background-color: #00A19C;
        text-align: center;
        line-height: 36px;
        color: #fff;
    }
    .five-nav .five-box .five-left ul li .word2 {
        width: 700px;
        font-size: 16px;
        color: #2d2d2d;
        float: left;
        line-height: 36px;
        padding-left: 20px;
    }
    .five-nav .five-box .five-left ul li .word3 {
        font-size: 16px;
        color: #6d6d6d;
        float: right;
        line-height: 36px;
    }
    .five-nav .five-box .five-left ul li .word4 {
        font-size: 16px;
        color: #6d6d6d;
        float: left;
        line-height: 28px;
        width: 800px;
        padding-left: 20px;
    }
    .five-nav .five-box .five-left .page-box {
        display: table;
        margin: 0 auto;
        padding: 50px 0;
    }
    .five-nav .five-box .five-left .page-box span,
    .five-nav .five-box .five-left .page-box a,.five-nav .five-box .five-left .page-box a {
        display: block;
        min-width: 45px;
        padding: 0 5px;
        height: 45px;
        border: 1px solid #dedede;
        float: left;
        text-align: center;
        line-height: 43px;
        font-size: 18px;
        color: #555;
        margin-right: 10px;
        cursor: pointer;
    }
    .five-nav .five-box .five-left .page-box span:nth-last-child(1),
    .five-nav .five-box .five-left .page-box a:nth-last-child(1) {
        margin-right: 0;
    }
    .five-nav .five-box .five-left .page-box span:hover,
    .five-nav .five-box .five-left .page-box a:hover {
        background-color: #00A19C;
        color: #fff;
    }
    .five-nav .five-box .five-left .page-box span.act,
    .five-nav .five-box .five-left .page-box a.act {
        background-color: #00A19C;
        color: #fff;
    }
}
@media screen and (max-width: 1023px) {
    .three-nav {
        width: 100%;
        background-image: url(../img/group-three-bg.jpg);
        background-size: 100% 100%;
    }
    .three-nav .three-box {
        height: 1.9rem;
        padding: 1px .2rem;
        overflow: hidden;
    }
    .three-nav .three-box div {
        float: left;
    }
    .three-nav .three-box div .word1 {
        font-size: .38rem;
        color: #fff;
        margin-top: .5rem;
        margin-bottom: .1rem;
    }
    .three-nav .three-box div .word2 {
        font-size: .24rem;
        color: #fff;
    }
    .three-nav .three-box img {
        height: 1.9rem;
        float: right;
    }
    .four-nav {
        width: 100%;
        margin-bottom: .24rem;
    }
    .four-nav .four-box {
        width: 100%;
    }
    .four-nav .four-box .left-four {
        height: .56rem;
        background-color: #eee;
    }
    .four-nav .four-box .left-four img {
        float: left;
        height: .24rem;
        margin-top: .16rem;
        margin-left: .1rem;
        margin-right: .1rem;
    }
    .four-nav .four-box .left-four p {
        font-size: .24rem;
        color: #8a8a8a;
        float: left;
        line-height: .56rem;
    }
    .four-nav .four-box .left-four span {
        font-size: .24rem;
        color: #8a8a8a;
        float: left;
        margin: 0 .1rem;
        line-height: .56rem;
    }
    .four-nav .four-box .right-four {
        height: .69rem;
    }
    .four-nav .four-box .right-four .empty {
        width: 25%;
        height: .68rem;
        float: left;
        color: transparent;
        border-bottom: 2px solid #dedede;
    }
    .four-nav .four-box .right-four a {
        line-height: .67rem;
        font-size: .24rem;
        color: #444;
        display: block;
        width: 25%;
        float: left;
        border-bottom: 2px solid #dedede;
        text-align: center;
    }
    .four-nav .four-box .right-four a:hover {
        color: #0D306C;
        border-color: #0D306C;
    }
    .four-nav .four-box .right-four .act {
        color: #0D306C;
        border-bottom: 2px solid #0D306C;
    }
    .five-nav .five-box {
        padding: .16rem;
    }
    .five-nav .five-box .five-right {
        display: none;
    }
    .five-nav .five-box .five-left ul li {
        margin-bottom: .2rem;
    }
    .five-nav .five-box .five-left ul li div {
        padding: .2rem;
        background-color: #F7F7F7;
    }
    .five-nav .five-box .five-left ul li .word1 {
        width: .5rem;
        height: .5rem;
        border-radius: 50%;
        float: left;
        font-size: .26rem;
        background-color: #00A19C;
        text-align: center;
        line-height: .5rem;
        color: #fff;
    }
    .five-nav .five-box .five-left ul li .word2 {
        width: 5rem;
        font-size: .26rem;
        color: #2d2d2d;
        float: left;
        line-height: .5rem;
        padding-left: .3rem;
    }
    .five-nav .five-box .five-left ul li .word3 {
        font-size: .26rem;
        color: #6d6d6d;
        float: right;
        line-height: .5rem;
    }
    .five-nav .five-box .five-left ul li .word4 {
        font-size: .26rem;
        color: #6d6d6d;
        float: left;
        line-height: .4rem;
        width: 6rem;
        padding-left: .3rem;
    }
    .five-nav .five-box .five-left .page-box {
        display: table;
        margin: 0 auto;
        padding: .4rem 0;
    }
    .five-nav .five-box .five-left .page-box span,
    .five-nav .five-box .five-left .page-box a {
        display: block;
        width: .44rem;
        height: .44rem;
        border: 1px solid #dedede;
        float: left;
        text-align: center;
        line-height: .42rem;
        font-size: .24rem;
        color: #555;
        margin-right: .1rem;

    }
    .five-nav .five-box .five-left .page-box span:nth-last-child(1),
    .five-nav .five-box .five-left .page-box a:nth-last-child(1) {
        margin-right: 0;
    }
    .five-nav .five-box .five-left .page-box span.act,
    .five-nav .five-box .five-left .page-box a.act {
        background-color: #00A19C;
        color: #fff;
    }



    .n-ipt{
        width: 100%;
    }
    .n-ipt h3{
        height: 35px;
        line-height: 35px;
        font-size: 14px;
        width: 100%;
        background: #F6F6F6;
        color: #4C659A;
        padding-left: 28px;
    }
    .n-ipt .sr{
        width: 100%;
        padding: 0;
    }
    .n-ipt .sr .up{
        width: 100%;
        padding-bottom: 28px;
        border-bottom: 1px solid #dedede;
    }
    .n-ipt .sr .up .block{
        width: 100%;
        overflow: hidden;
        margin-top: 18px;
    }
    .n-ipt .sr .down .block{
        width: 100%;
        overflow: hidden;
        margin-top: 18px;
    }
    .n-ipt .sr .up .block span{
        width: 78px;
        height: 25px;
        float: left;
        text-align: right;
        font-size: 14px;
        line-height: 25px;
    }
    .n-ipt .sr .up .block i{
        color: #ff0000;
        font-style: normal;
        float: left;
        margin-right: 5px;
        font-size: 14px;
    }
    .n-ipt .sr .up .block input{
        width: 150px;
        float: left;
        height: 25px;
        padding-left: 5px;
    }

    .n-ipt .sr .down{
        width: 100%;
        padding-bottom: 28px;
        border-bottom: 1px solid #dedede;
    }
    .n-ipt .sr .down .block span{
        width: 78px;
        height: 25px;
        float: left;
        text-align: right;
        font-size: 14px;
        line-height: 25px;
    }
    .n-ipt .sr .down .block i{
        color: #ff0000;
        font-style: normal;
        margin-right: 5px;
        float: left;
        font-size: 14px;
    }
    .n-ipt .sr .down .block textarea{
        width: 100%;
        height: 220px;
        float: left;
        padding: 5px;
    }
    .n-ipt .sr .down .block input{
        width: 150px;
        float: left;
        height: 20px;
        padding-left: 5px;
    }
    .n-ipt .sr .down .block .code{
        width: 85px;
        height: 20px;
        float: left;
        background: #e9e9e9;
        margin-left: 10px;
    }
    .n-ipt .sr .down .block .code img{
        display: block;
        width: 100%;
        height: 100%;
    }
    .n-ipt .btn{
        width: 100%;
        padding-left: 80px;
        overflow: hidden;
        margin-top: 10px;
    }
    .n-ipt .btn .btn-b{
        width: 90px;
        height: 35px;
        float: left;
        outline: none;
        border: none;
    }
    .n-ipt .btn .tj{
        background: #00a19c;
        color: white;
    }
    .n-ipt .btn .cz{
        margin-left: 10px;
        background: transparent;
        color: #a0a0a0;
        border: 1px solid #999997;
    }
}