/*row居中*/

.row {
    margin: 0 !important;
}

button {
    border: none;
}


/*去除col的间距*/

.row>div {
    padding-left: 0;
    padding-right: 0;
}

a {
    color: #fff !important;
}

a:hover {
    text-decoration: none !important;
    color: #fff !important;
}

a:focus {
    text-decoration: none !important;
    color: #fff !important;
}

.container {
    max-width: 1200px !important;
    width: auto !important;
}


/*header--覆盖固定样式*/

#header .navbar {
    border: 0;
    margin-bottom: 0;
    z-index: 1000;
    border-radius: 0;
    background-color: #fff;
    min-height: auto;
}

#header .navbar {
    border-color: transparent;
    background: rgba(255, 255, 255, 0.85);
}

#header .navbar-brand {
    height: auto;
    padding: 0;
}

#header .navbar-toggle {
    padding: 0 0;
    margin-top: 16px;
    margin-bottom: 16px;
    margin-right: 15px;
    background: url(../images/kp02.png) no-repeat;
    background-size: 15px auto;
    width: 15px;
    height: 13px;
    border: 0;
    border-radius: 0;
}


/*logo*/

.navbar-header {
    padding-top: 6px;
}

#header .navbar-brand img {
    width: 180px;
    display: block;
}


/*nav*/

#header .navbar-nav li {
    margin: 0 31px;
    padding-top: 15px;
    padding-bottom: 15px;
}

#header .navbar-nav a {
    color: #333333 !important;
    line-height: 0;
    font-size: 16px;
    background: transparent;
    padding: 20px 0 20px 0;
}

#header .navbar-nav a:hover {
    color: #1952A2 !important;
}

#header .navbar-nav a.active {
    color: #1952A2 !important;
    background: transparent;
}


/*banner*/

.cus_banner {
    position: relative;
}

.cus_banner img:nth-child(1) {
    display: block;
    width: 100%;
}
.cus_banner img:nth-child(2) {
    display: none;
}

.cus_banner .swiper-slide img:nth-child(1) {
    display: block;
}

.cus_banner .swiper-slide img:nth-child(2) {
    display: none;
}

.swiper-pagination-bullet {
    width: 20px;
    height: 4px;
    background: #FFFFFF !important;
    border-radius: 0 !important;
    opacity: 1 !important;
    margin: 0 10px !important;
}

.swiper-pagination-bullet-active {
    background: #0287CD !important;
}


/*1、首页*/


/*冷库工程*/

.home_cw1 {
    text-align: center;
    font-size: 30px;
    color: #1952A2;
    padding-top: 60px;
    margin-bottom: 5px;
}

.home_cw2 {
    font-size: 18px;
    color: #999999;
    text-align: center;
}

.home_ceng dl {
    width: 20%;
    margin-top: 64px;
    margin-bottom: 0;
}

.home_ceng dt img:nth-child(1) {
    display: block;
    margin: 0 auto;
}

.home_ceng dt img:nth-child(2) {
    display: none;
}

.home_ceng dd {
    font-size: 18px;
    color: #000000;
    text-align: center;
    padding-top: 15px;
}

.home_cmore {
    text-align: center;
    padding-top: 50px;
    padding-bottom: 52px;
    margin-bottom: 0;
}

.home_cmore a {
    font-size: 16px;
    color: #0287CD!important;
}


/*合作流程*/

.home_coop {
    position: relative;
    background: #f9f9f9;
}

.home_cp2 {
    padding-top: 50px;
    padding-bottom: 60px;
}

.home_coop .home_cp2 img:nth-child(1) {
    display: block;
    width: 100%;
}

.home_coop .home_cp2 img:nth-child(2) {
    display: none;
}

.home_cp2w {
    font-size: 18px;
    color: #2A2A2A;
    text-align: center;
    padding-top: 25px;
}


/*产品展示*/

.home_exh {
    background: #fff;
}

.home_exCont {
    padding-top: 20px;
}

.home_exCont dl {
    width: 32%;
    margin-right: 2%;
    margin-top: 40px;
    margin-bottom: 0;
    cursor: pointer;
}

.home_exCont dl:nth-child(3n) {
    margin-right: 0;
}

.home_exCont dt img {
    display: block;
    width: 100%;
}

.home_exCont dd {
    font-size: 18px;
    color: #333333;
    padding-top: 18px;
    text-align: center;
}


/*底部*/

.foot {
    background: url(../images/fbg.png) no-repeat;
    background-size: 100% 100%;
}

.foot_logo {
    padding: 20px 0;
    border-bottom: solid 1px #FFFFFF;
    display: flex;
    display: -webkit-flex;
}
.foot_lf{
    flex: 1;
    -webkit-flex:1;
}

.foot_cnav {
    font-size: 0;
    display: flex;
    display: -webkit-flex;
    align-items: center;
}

.foot_cnav a {
    font-size: 16px;
    color: #333333 !important;
    padding: 0 10px;
    position: relative;
}

.foot_cnav a:after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    width: 1px;
    height: 66%;
    background: #333333;
}

.foot_cnav a:last-child:after {
    content: none;
}

.foot_address {
    padding-top: 50px;
    padding-bottom: 40px;
    border-bottom: solid 1px #FFFFFF;
}

.foot_address ul {
    width: 33.33%;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

.foot_address ul li {
    font-size: 16px;
    color: #333333;
    margin-bottom: 20px;
}

.foot_address ul li:nth-child(1) {
    color: #1952A2;
}

.foot_bot {
    font-size: 14px;
    color: #333333;
    text-align: center;
    padding-bottom: 40px;
}

.foot_bot p {
    padding-top: 40px;
    padding-bottom: 30px;
}
.foot_bot p:nth-child(2){
    display: none;
}

.foot_bot img {
    display: block;
    margin: 0 auto;
}


/*企业简介*/

.ctr_txt {
    padding-top: 60px;
    font-size: 16px;
    color: #333333;
    line-height: 36px;
}

.ctr_txt p {
    margin-bottom: 60px;
}

.qy_culture {
    background: #f9f9f9;
}

.cul_cont {
    padding-top: 50px;
}

.cul_cont img {
    display: block;
    max-width: 100%;
}

.cul_w1 {
    font-size: 18px;
    color: #333333;
    padding-top: 60px;
    padding-bottom: 67px;
    text-align: center;
}


/*3、冷库工程*/

.eng_ctr {
    padding-bottom: 50px;
}

.eng_top {
    padding-top: 60px;
    margin-bottom: 40px;
}

.eng_top dt {
    padding: 0 30px;
    height: 39px;
    line-height: 39px;
    font-size: 16px;
    color: #333333;
    border-radius: 20px;
    margin-right: 60px;
    cursor: pointer;
    font-weight: normal;
}

.eng_top .active {
    color: #fff;
    background: #1952A2;
}

.eng_top ul {
    font-size: 0;
}

.eng_top ul li {
    display: inline-block;
    padding: 0 30px;
    height: 39px;
    line-height: 39px;
    font-size: 16px;
    color: #333333;
    border-radius: 20px;
    cursor: pointer;
}

.eng_bot dl {
    width: 31.5%;
    margin-right: 2.75%;
    margin-bottom: 40px;
}

.eng_bot dl:nth-child(3n) {
    margin-right: 0;
}

.eng_bot dt {
    position: relative;
    cursor: pointer;
}

.eng_bot dt:hover .eng_bw2 {
    display: block;
}

.eng_bot dt img {
    display: block;
    width: 100%;
    border-radius: 6px;
}

.eng_bot .eng_bw1 {
    font-size: 18px;
    color: #333333;
    padding: 20px 0;
    text-align: center;
}

.eng_bot .eng_bw2 {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: rgba(0, 106, 255, 0.5);
    z-index: 2;
    font-size: 16px;
    color: #fff;
    font-weight: normal;
    border-radius: 6px;
}

.eng_bot .eng_bw2 p {
    line-height: 28px;
    height: 84px;
    position: absolute;
    top: 50%;
    left: 25px;
    right: 25px;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}


/*4、制冷产品*/

.zl_bot dl {
    display: flex;
    display: -webkit-flex;
    align-items: center;
    justify-content: center;
    padding: 34px 40px;
    background: #f9f9f9;
    margin-bottom: 20px;
}

.zl_bot dt {
    margin-right: 40px;
}

.zl_bot dt img {
    display: block;
}

.zl_bot dd {
    flex: 1;
    -webkit-flex: 1;
    overflow: hidden;
}

.zl_bw1 {
    font-size: 18px;
    color: #333333;
    margin-bottom: 30px;
}

.zl_bw2 {
    font-size: 14px;
    color: #868686;
    margin-bottom: 0;
}

.zl_bw3 {
    font-size: 16px;
    color: #868686;
    line-height: 28px;
    height: 84px;
}

.zl_bw4 {
    margin-bottom: 0;
    text-align: right;
}

.zl_bw4 a {
    display: inline-block;
    width: 100px;
    height: 39px;
    background: rgba(25, 82, 162, 1);
    border-radius: 20px;
    font-size: 14px;
    color: #fff;
    text-align: center;
    line-height: 39px;
}


/*5、联系我们*/

.lx_ct {
    background: #f9f9f9;
}

.sp {
    display: none;
}

.lx_cp {
    padding-top: 50px;
    padding-bottom: 60px;
}

.lx_cont {
    background: #fff;
    padding: 60px;
}

.lx_cont p {
    font-size: 16px;
    color: #221E1F;
}

.lx_cont .lx_cpw1 {
    font-size: 18px;
    color: #1952A2;
    margin-bottom: 15px;
}

.lx_cont dl {
    margin-bottom: 80px;
}

.lx_cont dl:last-child {
    margin-bottom: 0;
}

.lx_cont dl img {
    display: block;
    width: 100%;
}

.lx_cont dl dt {
    font-weight: normal;
}

.lx_cont dl dd {
    padding-left: 76px;
}

.lx_cont dl:nth-child(2n) dd {
    padding-left: 0;
}


/*6、工程案例*/

.gc_cp {
    padding-top: 50px;
    padding-bottom: 60px;
}

.gc {
    padding: 27px 27px 0 27px;
    background: #fff;
}

.gc dl {
    width: 48.5%;
    position: relative;
    margin-right: 3%;
    margin-bottom: 27px;
}

.gc dl:nth-child(2n) {
    margin-right: 0;
}

.gc dt img {
    display: block;
    width: 100%;
}

.gc dd {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 20px 10px;
    text-align: center;
    background: rgba(44, 132, 255, 0.7);
    color: #fff;
    font-size: 24px;
}


/*7、详情*/

.lk_ct {
    background: #f9f9f9;
}

.lk_cp {
    padding: 0 20px;
    background: #fff;
}

.lk_cpt {
    text-align: center;
    padding-top: 60px;
    padding-bottom: 50px;
    border-bottom: solid 1px #D5D7DC;
}

.lk_cpw1 {
    font-size: 30px;
    color: #1952A2;
}

.lk_cpw2 {
    font-size: 16px;
    color: #868686;
}

.lk_cpw2 span {
    display: inline-block;
    margin-right: 20px;
}

.lk_cpb {
    font-size: 16px;
    color: #333333;
    padding: 60px 0;
    line-height: 30px;
}

.lk_cpb img {
    display: block;
    max-width: 100%;
    margin: 0 auto;
}


/*分页*/

.page {
    text-align: center;
    background: #fff;
}

.pagination {
    margin: 13px 0 40px 0 !important;
}

.pagination>li>a,
.pagination>li>span {
    color: #1952A2 !important;
    border-radius: 4px;
}

.pagination>li>a:focus,
.pagination>li>a:hover,
.pagination>li>span:focus,
.pagination>li>span:hover {
    background-color: #1952A2 !important;
    color: #fff !important;
}

.pagination>li>a {
    margin-right: 14px;
}
.more{
    cursor: pointer;
    color: #1952A2;
}
.retract{
    cursor: pointer;
    color: #1952A2;
}
.moreWord{
    display: none;
}

@media (max-width: 1800px) {
    .container {
        max-width: 1125px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 6px;
    }
    #header .navbar-brand img {
        width: 170px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 27px;
    }
    #header .navbar-nav a {
        font-size: 15px;
    }
    .swiper-pagination-bullet {
        width: 18px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 27px;
        padding-top: 54px;
    }
    .home_cw2 {
        font-size: 17px;
    }
    .home_ceng dl {
        margin-top: 60px;
    }
    .home_ceng dd {
        font-size: 17px;
        padding-top: 14px;
    }
    .home_cmore {
        padding-top: 46px;
        padding-bottom: 48px;
    }
    .home_cmore a {
        font-size: 15px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 18px;
    }
    .home_exCont dl {
        margin-top: 36px;
    }
    .home_exCont dd {
        font-size: 17px;
        padding-top: 17px;
    }
    /*底部*/
    /*企业简介*/
    .ctr_txt {
        padding-top: 54px;
        font-size: 15px;
        line-height: 33px;
    }
    .ctr_txt p {
        margin-bottom: 54px;
    }
    .cul_cont {
        padding-top: 46px;
    }
    .cul_w1 {
        font-size: 17px;
        padding-top: 54px;
        padding-bottom: 60px;
    }
    /*联系我们*/
    .lx_img {
        width: 540px;
    }
    .lx_cont p {
        font-size: 15px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 17px;
    }
    /*工程案例*/
    .gc dd {
        padding: 18px 10px;
        font-size: 22px;
    }
    /*底部*/
    .foot_cnav a {
        font-size: 15px;
    }
    .foot_address ul li {
        font-size: 15px;
    }
    .foot_bot {
        font-size: 13px;
    }
}

@media (max-width: 1680px) {
    .container {
        max-width: 1050px !important;
        width: auto !important;
    }
    /*logo*/
    #header .navbar-brand img {
        width: 160px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 25px;
    }
    #header .navbar-nav a {
        font-size: 14px;
    }
    .swiper-pagination-bullet {
        width: 17px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 25px;
        padding-top: 50px;
    }
    .home_cw2 {
        font-size: 16px;
    }
    .home_ceng dl {
        margin-top: 56px;
    }
    .home_ceng dd {
        font-size: 16px;
        padding-top: 13px;
    }
    .home_cmore {
        padding-top: 43px;
        padding-bottom: 45px;
    }
    .home_cmore a {
        font-size: 14px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 17px;
    }
    .home_exCont dl {
        margin-top: 34px;
    }
    .home_exCont dd {
        font-size: 16px;
        padding-top: 16px;
    }
    /*底部*/
    /*企业简介*/
    .ctr_txt {
        padding-top: 50px;
        font-size: 14px;
        line-height: 31px;
    }
    .ctr_txt p {
        margin-bottom: 50px;
    }
    .cul_cont {
        padding-top: 43px;
    }
    .cul_w1 {
        font-size: 16px;
        padding-top: 50px;
        padding-bottom: 56px;
    }
    /*联系我们*/
    .lx_img {
        width: 500px;
    }
    .lx_cont p {
        font-size: 14px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 16px;
    }
    /*工程案例*/
    .gc dd {
        padding: 17px 10px;
        font-size: 21px;
    }
    /*底部*/
    .foot_cnav a {
        font-size: 14px;
    }
    .foot_address ul li {
        font-size: 14px;
    }
    .foot_bot {
        font-size: 12px;
    }
}

@media (max-width: 1600px) {
    .container {
        max-width: 1000px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 9px;
    }
    #header .navbar-brand img {
        width: 150px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 24px;
    }
    #header .navbar-nav a {
        font-size: 13px;
    }
    .swiper-pagination-bullet {
        width: 16px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 24px;
        padding-top: 48px;
    }
    .home_cw2 {
        font-size: 16px;
    }
    .home_ceng dl {
        margin-top: 53px;
    }
    .home_ceng dd {
        font-size: 15px;
        padding-top: 12px;
    }
    .home_cmore {
        padding-top: 41px;
        padding-bottom: 43px;
    }
    .home_cmore a {
        font-size: 13px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 16px;
    }
    .home_exCont dl {
        margin-top: 32px;
    }
    .home_exCont dd {
        font-size: 15px;
        padding-top: 15px;
    }
    /*底部*/
    .foot_cnav a {
        font-size: 13px;
    }
    .foot_address ul li {
        font-size: 13px;
    }
    .foot_bot {
        font-size: 12px;
    }
    /*企业简介*/
    .ctr_txt {
        padding-top: 48px;
        font-size: 13px;
        line-height: 30px;
    }
    .ctr_txt p {
        margin-bottom: 48px;
    }
    .cul_cont {
        padding-top: 41px;
    }
    .cul_w1 {
        font-size: 15px;
        padding-top: 48px;
        padding-bottom: 53px;
    }
    /*联系我们*/
    .lx_img {
        width: 480px;
    }
    .lx_cont p {
        font-size: 13px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 15px;
    }
    /*工程案例*/
    .gc dd {
        padding: 16px 10px;
        font-size: 20px;
    }
}


/*小于1440*/

@media (max-width: 1440px) {
    .container {
        max-width: 900px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 13px;
    }
    #header .navbar-brand img {
        width: 140px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 22px;
    }
    #header .navbar-nav a {
        font-size: 12px;
    }
    .swiper-pagination-bullet {
        width: 15px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 22px;
        padding-top: 44px;
    }
    .home_cw2 {
        font-size: 15px;
    }
    .home_ceng dl {
        margin-top: 48px;
    }
    .home_ceng dd {
        font-size: 14px;
        padding-top: 11px;
    }
    .home_cmore {
        padding-top: 37px;
        padding-bottom: 39px;
    }
    .home_cmore a {
        font-size: 12px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 15px;
    }
    .home_exCont dl {
        margin-top: 30px;
    }
    .home_exCont dd {
        font-size: 14px;
        padding-top: 14px;
    }
    /*底部*/
    .foot_cnav a {
        font-size: 12px;
    }
    .foot_address ul li {
        font-size: 12px;
    }
    .foot_bot {
        font-size: 12px;
    }
    /*企业简介*/
    .ctr_txt {
        padding-top: 44px;
        font-size: 12px;
        line-height: 27px;
    }
    .ctr_txt p {
        margin-bottom: 44px;
    }
    .cul_cont {
        padding-top: 37px;
    }
    .cul_w1 {
        font-size: 14px;
        padding-top: 44px;
        padding-bottom: 48px;
    }
    /*联系我们*/
    .lx_img {
        width: 440px;
    }
    .lx_cont p {
        font-size: 12px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 14px;
    }
    /*工程案例*/
    .gc dd {
        padding: 15px 10px;
        font-size: 18px;
    }
}

@media (max-width: 1400px) {
    .container {
        max-width: 875px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 14px;
    }
    #header .navbar-brand img {
        width: 130px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 21px;
    }
    #header .navbar-nav a {
        font-size: 12px;
    }
    .swiper-pagination-bullet {
        width: 15px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 21px;
        padding-top: 42px;
    }
    .home_cw2 {
        font-size: 14px;
    }
    .home_ceng dl {
        margin-top: 46px;
    }
    .home_ceng dd {
        font-size: 13px;
        padding-top: 10px;
    }
    .home_cmore {
        padding-top: 36px;
        padding-bottom: 38px;
    }
    .home_cmore a {
        font-size: 12px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 14px;
    }
    .home_exCont dl {
        margin-top: 28px;
    }
    .home_exCont dd {
        font-size: 13px;
        padding-top: 13px;
    }
    /*底部*/
    /*企业简介*/
    .ctr_txt {
        padding-top: 42px;
        font-size: 12px;
        line-height: 26px;
    }
    .ctr_txt p {
        margin-bottom: 42px;
    }
    .cul_cont {
        padding-top: 36px;
    }
    .cul_w1 {
        font-size: 13px;
        padding-top: 42px;
        padding-bottom: 46px;
    }
    /*联系我们*/
    .lx_img {
        width: 420px;
    }
    .lx_cont p {
        font-size: 12px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 13px;
    }
    /*工程案例*/
    .gc dd {
        padding: 14px 10px;
        font-size: 17px;
    }
}


/*小于1200*/

@media (max-width: 1366px) {
    .container {
        max-width: 853px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 15px;
    }
    #header .navbar-brand img {
        width: 130px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 20px;
    }
    #header .navbar-nav a {
        font-size: 12px;
    }
    .swiper-pagination-bullet {
        width: 14px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 20px;
        padding-top: 40px;
    }
    .home_cw2 {
        font-size: 14px;
    }
    .home_ceng dl {
        margin-top: 45px;
    }
    .home_ceng dd {
        font-size: 13px;
        padding-top: 10px;
    }
    .home_cmore {
        padding-top: 35px;
        padding-bottom: 37px;
    }
    .home_cmore a {
        font-size: 12px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 14px;
    }
    .home_exCont dl {
        margin-top: 28px;
    }
    .home_exCont dd {
        font-size: 13px;
        padding-top: 13px;
    }
    /*底部*/
    /*企业简介*/
    .ctr_txt {
        padding-top: 40px;
        font-size: 12px;
        line-height: 25px;
    }
    .ctr_txt p {
        margin-bottom: 40px;
    }
    .cul_cont {
        padding-top: 35px;
    }
    .cul_w1 {
        font-size: 13px;
        padding-top: 40px;
        padding-bottom: 45px;
    }
    /*联系我们*/
    .lx_img {
        width: 400px;
    }
    .lx_cont p {
        font-size: 12px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 13px;
    }
    /*工程案例*/
    .gc dd {
        padding: 14px 10px;
        font-size: 17px;
    }
}

@media (max-width: 1280px) {
    .container {
        max-width: 800px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 16px;
    }
    #header .navbar-brand img {
        width: 120px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 19px;
    }
    #header .navbar-nav a {
        font-size: 12px;
    }
    .swiper-pagination-bullet {
        width: 13px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 19px;
        padding-top: 38px;
    }
    .home_cw2 {
        font-size: 13px;
    }
    .home_ceng dl {
        margin-top: 42px;
    }
    .home_ceng dd {
        font-size: 12px;
        padding-top: 9px;
    }
    .home_cmore {
        padding-top: 33px;
        padding-bottom: 34px;
    }
    .home_cmore a {
        font-size: 12px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 13px;
    }
    .home_exCont dl {
        margin-top: 26px;
    }
    .home_exCont dd {
        font-size: 12px;
        padding-top: 12px;
    }
    /*底部*/
    /*企业简介*/
    .ctr_txt {
        padding-top: 38px;
        font-size: 12px;
    }
    .ctr_txt p {
        margin-bottom: 38px;
    }
    .cul_cont {
        padding-top: 33px;
    }
    .cul_w1 {
        font-size: 12px;
        padding-top: 38px;
        padding-bottom: 42px;
    }
    /*联系我们*/
    .lx_img {
        width: 380px;
    }
    .lx_cont p {
        font-size: 12px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 13px;
    }
    /*工程案例*/
    .gc dd {
        padding: 13px 10px;
        font-size: 16px;
    }
}


/*小于1024*/

@media (max-width: 1024px) {
    .container {
        max-width: 642px !important;
        width: auto !important;
    }
    /*logo*/
    .navbar-header {
        padding-top: 18px;
    }
    #header .navbar-brand img {
        width: 100px;
    }
    /*nav*/
    #header .navbar-nav li {
        margin: 0 16px;
    }
    #header .navbar-nav a {
        font-size: 10px;
    }
    .swiper-pagination-bullet {
        width: 10px;
        height: 2px;
    }
    /*1、首页*/
    /*冷库工程*/
    .home_cw1 {
        font-size: 16px;
        padding-top: 32px;
    }
    .home_cw2 {
        font-size: 10px;
    }
    .home_ceng dl {
        margin-top: 34px;
    }
    .home_ceng dd {
        font-size: 10px;
        padding-top: 8px;
    }
    .home_cmore {
        padding-top: 26px;
        padding-bottom: 27px;
    }
    .home_cmore a {
        font-size: 10px;
    }
    /*产品展示*/
    .home_exCont {
        padding-top: 10px;
    }
    .home_exCont dl {
        margin-top: 20px;
    }
    .home_exCont dd {
        font-size: 10px;
        padding-top: 10px;
    }
    /*底部*/
    /*企业简介*/
    .lx_cp {
        padding-top: 20px;
        padding-bottom: 30px;
    }
    .ctr_txt {
        padding-top: 32px;
        font-size: 10px;
    }
    .ctr_txt p {
        margin-bottom: 32px;
    }
    .cul_cont {
        padding-top: 26px;
    }
    .cul_w1 {
        font-size: 10px;
        padding-top: 32px;
        padding-bottom: 34px;
    }
    /*联系我们*/
    .lx_cont {
        padding: 30px;
    }
    .lx_cont dl {
        display: block;
        text-align: center;
        margin-bottom: 20px;
    }
    .lx_cont dl dd {
        padding-left: 0;
        padding-bottom: 20px;
    }
    .lx_cont dt {
        flex: 0;
        -webkit-flex: 0;
        padding-bottom: 20px;
    }
    .lx_cont dd {
        flex: 0;
        -webkit-flex: 0;
    }
    .lx_img {
        width: 100%;
    }
    .lx_cont p {
        font-size: 12px;
    }
    .lx_cont .lx_cpw1 {
        font-size: 12px;
    }
    .sp {
        display: block;
    }
    .spsp {
        display: none !important;
    }
    /*工程案例*/
    .gc dd {
        padding: 12px 10px;
        font-size: 14px;
    }
    .foot_address{
        padding-bottom: 20px;
    }
    .foot_logo {
        display: block;
    }
    .foot_lf{
        flex: 0;
        -webkit-flex:0;
    }
    .foot_cnav{
        margin-top: 20px;
    }
    .foot_logo img{
        width: 90px;
    }
    .foot_address ul{
        width: 100%;
        text-align: center;
    }
    .foot_address ul:last-child{
        margin-bottom: 0;
    }
}


/*小于768*/

@media (max-width: 768px) {
    .cus_banner img:nth-child(1) {
        display: none;
    }
    .cus_banner img:nth-child(2) {
        display: block;
        width: 100%;
    }
    .cus_banner .swiper-slide img:nth-child(1) {
        display: none;
    }
    .cus_banner .swiper-slide img:nth-child(2) {
        display: block;
    }
    #header .navbar-nav li {
        padding-top: 0;
        padding-bottom: 0;
    }
    #header .navbar-nav a {
        font-size: 14px;
    }
    #header .navbar-brand img {
        width: 90px;
        margin-top: 8px;
        margin-left: 15px;
    }
    .navbar-header {
        padding-top: 0;
    }
    .home_ceng dl {
        width: 50%;
    }
    .home_ceng dl:nth-last-child(1) {
        display: none;
    }
    .home_ceng dl:nth-last-child(2) {
        display: none;
    }
    .home_ceng dl:nth-last-child(3) {
        display: none;
    }
    .home_ceng dl:nth-last-child(4) {
        display: none;
    }
    .home_ceng dt img:nth-child(1) {
        display: none;
    }
    .home_ceng dt img:nth-child(2) {
        display: block;
        width: 100px;
        margin: 0 auto;
    }
    .home_ceng dd {
        font-size: 14px;
    }
    .home_cmore a {
        font-size: 12px;
    }
    .home_cw1 {
        padding-top: 20px;
        font-size: 18px;
    }
    .home_cw2 {
        font-size: 12px;
    }
    .home_coop .home_cp2 {
        padding-top: 20px;
        padding-bottom: 30px;
    }
    .home_coop .home_cp2 img:nth-child(1) {
        display: none;
    }
    .home_coop .home_cp2 img:nth-child(2) {
        display: block;
        width: 100%;
    }
    .home_cp2w {
        font-size: 14px;
        padding-top: 12px;
    }
    .home_exCont dl {
        width: 49%;
    }
    .home_exCont dl:nth-child(2n) {
        margin-right: 0;
    }
    .home_exCont dl:nth-child(3n) {
        margin-right: 2%;
    }
    .home_exCont dl:nth-child(6n) {
        margin-right: 0;
    }
    .home_exCont dd {
        font-size: 14px;
    }
    /*底部*/
    /*企业简介*/
    .ctr_txt {
        padding-top: 30px;
        font-size: 14px;
        line-height: 28px;
    }
    .ctr_txt p {
        margin-bottom: 30px;
    }
    .cul_cont {
        padding-top: 25px;
    }
    .cul_w1 {
        font-size: 16px;
        padding-top: 30px;
        padding-bottom: 34px;
    }
    /*3、冷库工程*/
    .eng_ctr {
        padding-bottom: 25px;
    }
    .eng_top {
        padding-top: 30px;
        margin-bottom: 20px;
    }
    .eng_top dt {
        padding: 0 15px;
        font-size: 14px;
        border-radius: 10px;
        margin-right: 15px;
    }
    .eng_top ul li {
        padding: 0 15px;
        height: 39px;
        line-height: 39px;
        font-size: 14px;
        border-radius: 10px;
    }
    .eng_bot dl {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 20px;
    }
    .eng_bot dl:nth-child(2n) {
        margin-right: 0;
    }
    .eng_bot dl:nth-child(3n) {
        margin-right: 2%;
    }
    .eng_bot dl:nth-child(6n) {
        margin-right: 0;
    }
    .eng_bot .eng_bw1 {
        font-size: 16px;
        padding: 10px 0;
    }
    .eng_bot .eng_bw2 {
        font-size: 14px;
    }
    .eng_bot .eng_bw2 p {
        line-height: 28px;
        height: 84px;
        left: 15px;
        right: 15px;
    }
    /*4、制冷产品*/
    .zl_bot dl {
        display: block;
        padding: 17px 20px;
        margin-bottom: 10px;
    }
    .zl_bot dt {
        margin-right: 0;
        margin-bottom: 20px;
    }
    .zl_bot dt img {
        display: block;
        width: 100%;
    }
    .zl_bot dd {
        flex: 0;
        -webkit-flex: 0;
    }
    .zl_bw1 {
        font-size: 16px;
        margin-bottom: 15px;
    }
    .zl_bw2 {
        font-size: 12px;
    }
    .zl_bw3 {
        font-size: 14px;
        line-height: 24px;
        height: 72px;
    }
    .zl_bw4 {
        text-align: center;
    }
    /*工程案例*/
    .gc_cp {
        padding-top: 20px;
        padding-bottom: 30px;
    }
    .gc {
        padding: 13px 13px 0 13px;
    }
    .gc dl {
        width: 100%;
    }
    .gc dl:last-child {
        margin-bottom: 0;
    }
    .pagination>li>a {
        margin-right: 14px;
    }
    .pagination {
        margin: 15px 0 20px 0 !important;
    }
    /*7、详情*/
    .lk_cp {
        padding: 0 10px;
    }
    .lk_cpt {
        padding-top: 30px;
        padding-bottom: 20px;
    }
    .lk_cpw1 {
        font-size: 18px;
    }
    .lk_cpw2 {
        font-size: 14px;
    }
    .lk_cpw2 span {
        margin-right: 10px;
    }
    .lk_cpb {
        font-size: 12px;
        padding: 30px 0;
        line-height: 20px;
    }
    /*底部*/
    .foot_bot p:nth-child(1){
        display: none;
    }
    .foot_bot p:nth-child(2){
        display: block;
    }
    .foot_cnav{
        display: block;
    }
    .foot_cnav a{
        line-height: 30px;
    }
}


/*2*/

@media (min-width: 768px) {
    /*750*/
    .container {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    .navbar-right {
        margin-right: 0 !important;
    }
    .navbar>.container .navbar-brand,
    .navbar>.container-fluid .navbar-brand {
        margin-left: 0 !important;
    }
}