@charset "utf-8";
@media only screen and (max-width: 1720px){

}
@media only screen and (max-width: 1680px){


}
@media only screen and (max-width: 1600px){

}
@media only screen and (max-width: 1440px){

}
@media only screen and (max-width: 1366px){
.main,.tit{
    width: 94%;
}
.contact{
    padding: 95px 0 100px;
}
.cp5 ul li img.cp5_img {
    width: 130px;
    margin-right: 15px;
}
}
@media only screen and (max-width: 1280px){
.cp5 ul li{
	width: 48%;
}
.cp5 ul li:nth-child(2n){
	float:right;
}

}
@media only screen and (max-width: 1152px){

}
@media only screen and (max-width: 1024px){
.nav-ul>li+li {
    margin-left: 30px;
}
.ss,.qie {
    margin-left: 20px;
}
.qie h3 span {
    margin: 0 10px;
}
.web{
    display: block;
}
.web_lf {
    display: none;
}
.web_ri {
    width: 100%;
}
}
@media only screen and (max-width: 980px){
.nav-ul>li+li {
    margin-left: 18px;
}
.subnav a {
    margin-left: 30px;
}
}

@media only screen and (max-width: 768px){

.kefu{display:none}
.header{
    position: fixed;
    height: 80px;
    background: #ffffff;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.2);
}
.head_ri,.pc,.banner_pc,.logo .img_pc{
    display: none;
}
.menu{
    display: block;
}
.logo img {
    height: 60px;
}
.head_fix{
    height: 80px;
}

.banner_m,.logo .img_m,.m{
    display: block;
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: 20px;
}
.index1,.index3,.index4,.contact {
    padding: 40px 0;
}
.title h3 {
    font-size: 24px;
}
.title h5 {
    font-size: 14px;
}
.sousuo{
    position: relative;
    display: block;
    top: auto;
    margin: 0 auto;
}
.index1 ul li,.index2 ul li,.ind4_lf,.ind4_ri,.ind4_two,.ind4_one,.foot1,.ewm,.cop h1 {
    float: none;
    width: 100%;
    margin: 0;
}
.index1 ul li+li,.index2 ul li+li{
    margin-top: 20px;
}
.dw {
    padding: 0 3%;
}
.dw h3 {
    font-size: 24px;
    margin-bottom: 10px;
}
.index2{
    padding-bottom: 40px;
}
.ind2_con {
    padding: 15px 3%;
}
.index3{
    min-height: auto;
}
.index3 h3 {
    font-size: 24px;
    margin-bottom: 20px;
}
.ind4_lf a{
    float: left;
    width: 32%;
    line-height: 50px;
    margin-right: 2%;
}
.ind4_lf a:last-child{
    margin-right: 0;
}
.ind4_lf{
    margin-bottom: 20px;
    border-top: none;
}
.foot1{
    margin-bottom: 20px;
}
.footer {
    padding: 25px 0;
}
.foot1_ti h3 {
    margin-bottom: 10px;
}
.foot1_ti {
    margin-bottom: 20px;
}
.foot1_con {
    line-height: 30px;
}
.foot_nr{
    display: block;
}
.foot_nr p:last-child {
    text-align: left;
}
.cop {
    text-align: center;
    padding: 15px 0;
}
.ind3_a a {
    width: 150px;
}
.tit h3 {
    font-size: 24px;
}
.tit h5 {
    font-size: 16px;
}
.subnav a{
   width:100%;  /*
    line-height: 50px;*/
    text-align: center;
    margin: 0;
    /* margin-right: 2%;font-size:1rem;*/ line-height:3rem;
}
.subnav a:nth-child(3n){
    margin-right: 0;
}
.subnav a.cur:after{
    display: none;
}
.new {
    padding-bottom: 40px;
}
.sj{
    display: none;
}
.new ul li {
    padding: 20px 0;
}
.new_img {
    width: 220px;
    margin-left: 0;
}
.new_ri h3 {
    font-size: 18px;
}
#pages {
    padding: 20px 0 0;
}
#pages span,#pages a{
    width: 50px;
    height: 40px;
    line-height: 40px;
}
.lx_ti {
    font-size: 24px;
    margin-bottom: 30px;
}
.contact ul li {
    width: 48.5%;
    margin-right: 3%;
    margin-bottom: 30px;
}
.contact ul li:nth-child(3n){
    margin-right: 3%;
}
.contact ul li:nth-child(2n){
    margin-right: 0;
}
.map{
    height: 300px;
}
.img_big .centerbox .left, .img_big .centerbox .right,.gb {
    width: 50px;
    height: 50px;
}
.img_big .centerbox .left {
    top: auto;
    bottom: -50px;
    right: auto;
    left: 0;
}

.img_big .centerbox .right {
    top: auto;
    bottom: -50px;
    right: auto;
    left: 51px;
}
.gb {
    top: auto;
    bottom: -50px;
    right: 0;
}
.img_list li{
    width: 48.5%;
    margin-right: 3%;
    margin-bottom: 20px;    
}
.img_list li:nth-child(5n){
    margin-right: 3%;
}
.img_list li:nth-child(2n){
    margin-right: 0;
}
.zizhi{
    padding: 40px 0;
}
.zizhi_ti {
    font-size: 24px;
    margin-bottom: 30px;
}
.zi_nav {
    margin-bottom: 30px;
}
.cp {
    padding: 40px 0;
}
.cp1 {
    margin-bottom: 30px;
}
.p60 {
    padding: 30px 4%;
}
.cp_lf,.cp_ri{
    float: none;
    width: 100%;
    margin: 0;
}
.cp_ri h3 {
    font-size: 24px;
    border-bottom: 2px solid #f2f2f2;
    margin-bottom: 20px;
}
.cp_ti {
    font-size: 24px;
    margin-bottom: 25px;
}
.cp3 {
    margin: 40px 0;
}
.cp3_con {
    padding: 0 30px;
}
.cp4 {
    margin-bottom: 40px;
}
.cp4 ul li{
    float: none;
    width: 100%;
    padding: 20px 0;
}
.cp4 ul li+li{
    border-top: none;
}
.cp5 ul li {
    width: 100%;
    padding: 20px 15px;
    margin: 0 auto 10px;
}
.ab1,.p90,.ab5 {
    padding: 40px 0;
}
.ab2>div{
    width: 50%;
}
.ab4 ul li {
    width: 100%;
    margin-right: 0;
    padding-bottom: 15px;
    margin-bottom: 20px;
}
.ab6{
    margin-bottom: 40px;
}
.ab7_con h3 {
    font-size: 18px;
    margin-bottom: 10px;
}
.ab7_nr li {
    width: 100%;
    padding-right: 0;
    margin-bottom: 20px;
}
.xc_dw h3 {
    font-size: 24px;
}
.xc_dw h5 {
    font-size: 16px;
    margin: 10px 0;
}
.jia{
    width: 30px;
    height: 30px;
}
.jia img{
    width: 15px;
}
.ab3{
    margin-bottom: 20px;
}
}
@media (max-width: 640px){
/*.nav_tit{
    display: none;
}*/
}
@media only screen and (max-width: 414px){
.header{
    height: 60px;
}
.logo img{
    height: 50px;
}
.menu{
    width: 8%;
}
.nav {
    top: 60px;
    overflow: scroll;
    overflow-x: hidden;
}
.a {
    font-size: 16px;
    line-height: 50px;
}
.head_fix{
    height: 60px;
}
.levela {
    font-size: 14px;
}
.levell {
    line-height: 40px;
}
.banner .swiper-pagination-bullet {
    width: 30px;
    height: 3px;
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: 10px;
}
.pcpcpc{
	display: none !important;
}
.mmm{
	display: block;
}
.index1, .index3, .index4,.zizhi {
    padding: 30px 0;
}
.title {
    margin-bottom: 20px;
}
.title h3,.index3 h3,.foot1_ti h3{
    font-size: 20px;
}
.dw {
    bottom: 15px;
}
.dw h3,.ind2_con h3 {
    font-size: 18px;
}
.dw h5 {
    font-size: 14px;
}
.ind3_con {
    font-size: 14px;
    line-height: 26px;
    margin-bottom: 20px;
}
.ind3_a a {
    width: 120px;
    font-size: 16px;
    line-height: 40px;
}
.ind4_lf a {
    line-height: 40px;
}
.ind4_nr ul li {
    padding-bottom: 15px;
}
.ind4_nr ul li h1 {
    font-size: 14px;
    margin-top: 15px;
}
.ind4_nr ul li h3 {
    font-size: 16px;
}
.ind4_nr ul li h5 {
    margin-top: 10px;
    margin-bottom: 20px;
}
.foot1 {
    margin-bottom: 10px;
}
.tit h3 {
    font-size: 18px;
}
.tit h5 {
    font-size: 14px;
}
.xian1 {
    width: 30px;
    height: 1px;
    margin-top: 10px;
}
.new ul li a {
    display: block;
}
.new_img{
    width: 100%;
    margin: 0;
    margin-bottom: 15px;
}
.new_ri h3 {
    font-size: 16px;
}
.new_ri h5{
    line-height: 24px;
    margin: 8px 0;
}
#pages span, #pages a {
    width: 40px;
    height: 35px;
    line-height: 35px;
}
#pages a.a1 {
    width: 70px;
}
.contact ul li {
    padding-bottom: 10px;
}
.contact ul li h3 {
    margin: 10px 0;
}
.contact ul li h5 {
    font-size: 14px;
}
.map{
    height: 240px;
}
.big_list .img p {
    font-size: 16px;
    line-height: 40px;
}
.zizhi_ti {
    margin-bottom: 20px;
}
.zi_nav a {
    min-width: 100px;
    font-size: 16px;
    line-height: 32px;
}
.img_list li h3 {
    font-size: 14px;
}
.bb .aaz,.bb .aay{
    width: 30px;
    height: 30px;
    border: 1px solid #c7c7c5;
    margin-top: -15px;
}
.bb .aaz{
    left: 10px;
}

.bb .aay {
    right: 10px;
}
.cp_ri {
    padding-top: 20px;
}
.cp_ri h3 {
    font-size: 18px;
    line-height: 40px;
    padding-bottom: 0;
}
.cp_ri_con {
    font-size: 14px;
    margin-bottom: 20px;
}
.cp_ri a {
    width: 120px;
    font-size: 16px;
}
.cp_ti {
    font-size: 20px;
    margin-bottom: 20px;
}
.cp4 ul li a {
    display: block;
}
.cp4 ul li img.cp4_img {
    width: 100%;
    margin-right: 0;
    margin-bottom: 10px;
}
.cp4_ri h3 {
    font-size: 16px;
}
.cp4_ri h5 {
    margin-top: 5px;
    margin-bottom: 10px;

}
.ab1_con {
    font-size: 14px;
    line-height: 28px;
}
.zhan {
    width: 120px;
    margin: 30px auto 0;
}
.ab1_two ul li p {
    font-size: 14px;
    margin-top: 10px;
}
.ab4 ul li h3 {
    font-size: 16px;
}
.ab5_con {
    padding: 0 30px;
}
.ab5_con .lcz, .ab5_con .lcy {
    width: 26px;
    height: 26px;
    border: 1px solid #c7c7c5;
    margin-top: -13px;
}
.ab6_con img {
    width: 100%;
    margin-bottom: 10px;
}
.ab7_con h3 {
    font-size: 16px;
}
.ab7_con,.ab7_nr li {
    font-size: 14px;
}
.xc_dw h3 {
    font-size: 18px;
}
.xc_dw h5 {
    font-size: 14px;
}
.hg {
    padding: 3%;
}
.hg h3{
    font-size: 18px;
    margin-bottom: 10px;
}
.hg h5{
    font-size: 14px;
    line-height: 24px;
}
}
@media only screen and (max-width: 375px){

}
@media only screen and (max-width: 325px){
#pages a.a1 {
    width: 60px;
}
}