.banner{
    position: relative;
}
@media only screen and (max-width: 1900px){

}
@media only screen and (max-width: 1800px){
}
@media only screen and (max-width: 1600px){
body {
    zoom: 0.85;
}
}
@media only screen and (max-width: 1500px){

}
@media only screen and (max-width: 1366px){
}
@media only screen and (max-width: 1280px){
    .index1_con h3{
        font-size: 36px;
    }
    .index1_con p{
        font-size: 20px;
    }
    .index5_content_title h3{
        font-size: 16px;
    }
}
@media only screen and (max-width: 1152px){
.title h2 {
    font-size: 36px;
}
.title p {
    font-size: 24px;
}
}
@media only screen and (max-width: 1024px){
    .index4 ul li{
        width: 25%;
    }
    .index4 ul li:nth-child(5n):after{
        display: block;
    }
    .index4 ul li:nth-child(4n):after{
        display: none;
    }
    .index4 ul li:last-child:after{
        display: none;
    }
}
@media only screen and (max-width: 980px){
.foot {
    display: block;
}
.foot_lf {
    border-right: none;
}
.foot_con {
    width: 100%;
    padding: 20px 0;
}
.copyright,.complain{
    float: none;
}
    .index3 ul li p{
        font-size: 18px;
    }
    .index4 ul li{
        width: 33%;
    }
    .index4 ul li:nth-child(4n):after{
        display: block;
    }
    .index4 ul li:nth-child(3n):after{
        display: none;
    }
}
@media only screen and (max-width: 860px){
    .index1_con h3{
        font-size: 30px;
    }
    .index1_con p{
        font-size: 18px;
    }
    .index6_tab ul li{
        font-size: 20px;
    }
    .index6_content_right ul li{
        font-size: 16px;
    }
    .index6_content{
        margin-top: 50px;
    }
    .index6_content_right ul li span{
        font-size: 24px;
    }
    .index6_content_right ul li span{
        width: 124px;
    }
    .index6_content_left{
        width: 40%;
    }
    .index6_content_right ul li{
        padding: 6px 0;
    }
    .index5_con_tab1, .index5_con_tab7{
        width: 55px;
        height: 55px;
        line-height: 55px;
        font-size: 16px;
    }
    .index5_con_tab1{
        left: -298px;
    }
    .index5_con_tab2{
        left: -217px;
    }
    .index5_con_tab2, .index5_con_tab6{
        width: 74px;
        height: 74px;
        line-height: 74px;
        font-size: 18px;
    }
    .index5_con_tab3, .index5_con_tab5{
        width: 91px;
        height: 91px;
        line-height: 91px;
        font-size: 20px;
    }
    .index5_con_tab3{
        left: -117px;
    }
    .index5_con_tab4{
        width: 106px;
        height: 106px;
        line-height: 106px;
        font-size: 28px;
    }
    .index5_con_tab5{
        right: -117px;
    }
    .index5_con_tab6{
        right: -217px;
    }
    .index5_con_tab7{
        right: -298px;
    }
    .index5_con_tab{
        width: 106px;
        height: 106px;
    }
    .index5_content_right_img h3{
        font-size: 30px;
    }
    .index5_content_title h3{
        font-size: 14px;
    }
}
@media only screen and (max-width: 700px){
    .index3 ul li p{
        font-size: 16px;
    }
    .index7 ul li p{
        font-size: 18px;
    }
    .index7 ul li h3{
        font-size: 24px;
    }
    .index7 ul li:nth-child(2), .index7 ul li:nth-child(5){
        width: 50.6%;
    }
    .index7 ul li:nth-child(1), .index7 ul li:nth-child(3), .index7 ul li:nth-child(4), .index7 ul li:nth-child(6){
        width: 24.7%;
    }
}
@media only screen and (max-width: 640px){
    .index3_mm{
        display: block;
    }
    .index3_pc{
        display: none;
    }
body{
    zoom: 1;
}
img.pcpc{
    display: none;
}
img.mm{
    display: block;
}
.pc{
    display: none;
}
a.banner_more {
    left: 4.58%;
    bottom: 19%;
    width: 57%;
}
a.banner_more:hover {
    transform: translate(-50%,0);
}
.title {
    margin-bottom: 5vw;
}
.title img {
    max-width: 60%;
    margin-bottom: 2vw;
}
.title h2 {
    font-size: 5vw;
    min-width: auto;
}
    .title h2:after{
        width: 86px;
        height: 2px;
        left: 50%;
        margin-left: -43px;
        bottom: -6%;
    }
.title p {
    font-size: 3.25vw;
    margin-top: 1vw;
    line-height: 5vw;
}
    .index1_con h3 span{
        font-size: 6vw;
    }
.footer {
    padding: 6vw 0;
}
.foot_lf {
    min-height: 100%;
}
.foot_con {
    padding: 2vw 0;
}
.foot_url {
    padding: 0 0 8px;
}
.foot_url a {
    width: 25%;
    font-size: 3.25vw;
    line-height: 6vw;
    text-align: center;
}
.foot_content,.ind6_hg h5 {
    font-size: 3.25vw;
    line-height: 5.2vw;
}
.complain{
    float: none;
}
.copyright span{
    display: block;
}
.mmm{
    display: block;
}
.pcpc{
    display: none;
}
.more{
    text-align: center;
    margin-top: 6vw;
}
.more a{
    display: flex;
    align-items: center;
    justify-content: center;
}
.more a p{
    width: 45vw;
    font-size: 3.8vw;
    line-height: 8vw;
    margin-right: 2vw;
}
.more span{
    width: 8vw;
    height: 8vw;
    padding: 1vw;
}
    .index1{
        margin-top: -10vw;
        padding-bottom: 10vw;
    }
    .index1_con{
        padding: 0 0 1vw;
    }
    .index1_con h3{
        font-size: 5vw;
        margin-bottom: 1vw;
    }
    .index1_con p{
        font-size: 3.25vw;
    }
    .index2{
        margin-top: 10vw;
    }
    .index2_con ul li{
        width: 50%;
        padding: 3vw 0 4vw;
    }
    .index2_con_img{
        margin-bottom: 2vw;
    }
    .index2_con ul li h3{
        font-size: 4vw;
        margin-bottom: 2vw;
    }
    .index2_con ul li p{
        font-size: 3.25vw;
        line-height: 5vw;
    }
    .index3{
        padding: 5vw 0 7vw;
    }
    .index3 ul li .index3_txt{
        padding: 1vw;
    }
    .index3 ul li{
        margin-bottom: 2vw;
    }
    .index3 ul li .index3_txt{
        height: 20vw;
    }
    .index3 ul li p{
        font-size: 3.15vw;
    }
    .more img{
        max-width: 20px;
    }
    .index4{
        padding: 10vw 0;
    }
    .index4 ul li{
        width: 50%;
        padding: 0 4vw;
    }
    .index4 ul li:nth-child(3n):after{
        display: block;
    }
    .index4 ul li:nth-child(2n):after{
        display: none;
    }
    .index4 ul li h3{
        font-size: 3.25vw;
        line-height: 4.5vw;
        margin-top: 2vw;
    }
    .index4_img img{
        max-width: 80%;
    }
    .index6{
        margin-top: 11vw;
    }
    .index6_tab{
        width: 60%;
        height: 7vw;
        border-top-left-radius: 3vw;
        border-bottom-left-radius: 3vw;
    }
    .index6_tab ul li{
        width: 25%;
        font-size: 3.25vw;
    }
    .index6_tab .current{
        border-radius: 3vw;
        line-height: 7vw;
    }
    .index6_tab_title{
        margin-top: -7vw;
        height: 7vw;
        line-height: 7vw;
    }
    .index6_tab_title h3{
        font-size: 4.8vw;
    }
    .index6_tab_title h3 span{
        font-size: 3.25vw;
        margin-left: 3vw;
    }
    .index6_tab_title h3 span:before{
        width: 6px;
        height: 6px;
        left: -12.5px;
    }
    .index6_tab_title h3:before{
        width: 35px;
        height: 35px;
        bottom: 1.4vw;
        left: -1.5vw;
    }
    .index6_content{
        margin-top: 4vw;
    }
    .index6_content{
        flex-wrap: wrap;
    }
    .index6_content_left{
        width: 100%;
    }
    .index6_content_left img{
        margin: 0 auto;
        max-width: 90%;
    }
    .index6_content_right{
        width: 100%;
    }
    .index6_content_right ul li{
        font-size: 3.25vw;
        padding: 1.5vw 0;
    }
    .index6_content_right ul li p{
        line-height: 4.5vw;
    }
    .index6_content_right ul li:first-child{
        padding-top: 1vw;
    }
    .index6_content_right ul li span{
        font-size: 3.5vw;
        width: 18vw;
    }
    .index6_content_right ul li .index6_tt{
        font-size: 3.25vw;
    }
    .index5{
        padding: 10vw 0;
    }
    .index7{
        padding: 8vw 0 5vw;
    }
    .index7 ul li:nth-child(1), .index7 ul li:nth-child(3), .index7 ul li:nth-child(4), .index7 ul li:nth-child(6){
        width: unset;
    }
    .index7 ul li:nth-child(2), .index7 ul li:nth-child(5){
        width: unset;
    }
    .index7 ul li{
        margin-bottom: 4vw;
        width: 48% !important;
    }
    .index7 ul li h3{
        font-size: 4vw;
        margin-bottom: 1vw;
    }
    .index7 ul li p{
        font-size: 3.25vw;
        line-height: 4.5vw;
    }
    .index7_img{
        margin-bottom: 1vw;
    }
    .index5_content_left{
        width: 100%;
    }
    .index5_content_right{
        width: 100%;
    }
    .index5_nei{
        flex-wrap: wrap;
    }
    .index5_content_left{
        padding: 0 10vw;
    }
    .index5_content_left .swiper-button-next, .swiper-container-rtl .swiper-button-prev{
        right: 3vw;
    }
    .index5_content_left .swiper-button-prev, .swiper-container-rtl .swiper-button-next{
        left: 3vw;
    }
    .index5_content_right{
        display: none;
    }
    .index5_con_tab{
        width: 15vw;
        height: 15vw;
    }
    .index5_con_tab4{
        width: 15vw;
        height: 15vw;
        line-height: 15vw;
        font-size: 4vw;
    }
    .index5_con_tab3, .index5_con_tab5{
        width: 13vw;
        height: 13vw;
        line-height: 13vw;
        font-size: 3.5vw;
        margin-top: -6.5vw;
    }
    .index5_con_tab3{
        left: -14.5vw;
    }
    .index5_con_tab5{
        right: -14.5vw;
    }
    .index5_con_tab2, .index5_con_tab6 {
        width: 12vw;
        height: 12vw;
        line-height: 12vw;
        font-size: 3.25vw;
        margin-top: -6vw;
    }
    .index5_con_tab2{
        left: -27.5vw;
    }
    .index5_con_tab6{
        right: -27.5vw;
    }
    .index5_con_tab1, .index5_con_tab7 {
        width: 10vw;
        height: 10vw;
        line-height: 10vw;
        font-size: 3vw;
        margin-top: -5vw;
    }
    .index5_con_tab1{
        left: -38.6vw;
    }
    .index5_con_tab7{
        right: -38.6vw;
    }
    .index5_con_tab_biao {
        width: 20px;
        height: 8.8px;
        margin-left: -10px;
        bottom: -10px;
    }
    .index5_content{
        margin-top: 8vw;
    }
    .index5_content_title h3{
    font-size: 3vw;
         }

}