/* 统一样式 */


/* * {
    transition: all 0.5s ease;
} */

.sf_img {
    overflow: hidden;
}

.sf_img img {
    transition: all 0.5s ease;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
}

.sf_img:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.dth_pos {
    /* display: -webkit-flex;
    display: flex;
    max-width: 1920px;
    margin: 0 auto;
    justify-content: center;
    align-items: flex-start;
    width: 100%;
    flex-flow: column; */
}


/* .dth_pos:nth-child(n+6) {
    display: none;
} */

.main {
    display: -webkit-flex;
    display: flex;
    /* flex-flow: column; */
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    width: 1200px;
    margin: 0 auto;
    height: 100%;
}

@media(max-width:1230px) {
    .main {
        width: 96%;
    }
}


/* 头部 start */

header.dth_pos {}

.tops {
    display: -webkit-flex;
    display: flex;
    height: 36px;
    background-color: #eee;
    line-height: 36px;
    width: 100%;
    font-size: 14px;
    color: #666666;
    letter-spacing: 0px;
    font-weight: normal;
}

.tops .main {
    flex-flow: nowrap;
    justify-content: space-between;
    height: 100%;
}

.topseo {}

.topseo a {
    color: #666666;
}

.qgrx {
    display: -webkit-flex;
    display: flex;
}

.qgrx p {
    color: var(--color);
    font-size: 16px;
    font-weight: bold;
}

@media(max-width:1230px) {
    .tops {
        font-size: 0.7rem;
    }
}


/* 导航 */

.logo {
    float: none;
    line-height: normal;
    display: -webkit-flex;
    display: flex;
    height: 100%;
    width: 20%;
}

.logo a {
    display: -webkit-flex;
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
}

.logo img {
    width: 100%;
    height: auto;
}

nav {
    display: -webkit-flex;
    display: flex;
    justify-content: center;
    height: 54px;
    align-items: center;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    background: var(--color);
}

nav .main {
    flex-flow: nowrap;
    justify-content: space-between;
}
.logo-pc .info{
    font-size: .9rem;
    text-align: center;
    font-weight: bold;
    border-left: 2px solid var(--color);
    margin-left: .6rem;
    padding: .2rem;
    padding-left: .6rem;

}
.head-center{
    padding: .8rem 0;
}
.head-center .tel p{
    font-size: .9rem;
}
.head-center .tel h2{
    font-size: 1.2rem;
}
.x-menu {
    width: 100%;
    display: -webkit-flex;
    display: flex;
    height: 100%;
    justify-content: space-between;
}

.x-menu>li {
    display: -webkit-flex;
    display: flex;
    flex: 1;
    position: relative;
    height: 100%;
}

.x-menu>li>a {
    display: -webkit-flex;
    display: flex;
    padding: 0;
    width: 100%;
    height: 100%;
    line-height: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: #fff;
    font-weight: normal;
}

.x-menu>li:hover>a {
    background: var(--linear-gradient-g);
    color: #ffffff;
    font-weight: bold;
}

.x-menu>li.active>a {
    background: var(--color);
    color: #ffffff;
    font-weight: bold;
}

.x-menu>li:after {
    content: '';
    position: absolute;
    z-index: 100;
    width: 100%;
    left: 0;
    height: 10px;
    opacity: 0;
    top: 100%;
}

.x-menu>li:hover .x-sub-menu {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.x-sub-menu {
    position: absolute;
    z-index: 99;
    width: 150%;
    left: -25%;
    top: 100%;
    background: #fff;
    border-radius: 5px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.x-sub-menu>li>a {
    display: block;
    text-align: center;
    line-height: 3;
    font-size: 14px;
    color: #333;
    padding: 0 0.5em;
}

.x-sub-menu>li>a:hover {
    background: #e9eaeb;
}

.x-sub-menu:after {
    content: '';
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
    border-width: 10px;
    cursor: pointer;
    border-style: dashed dashed solid dashed;
    border-color: transparent transparent #fff transparent;
    border-top: none;
    position: absolute;
    top: -10px;
    left: 50%;
    margin-left: -10px;
    z-index: 99;
}

@media(max-width:992px) {
    header {
        display: none !important;
    }
}


/* 头部 end */


/* banner start */

#banner {
    flex-flow: nowrap;
    position: relative;
}

#banner a {
    display: inline-flex;
    width: 100%;
    align-items: flex-start;
}

#banner a img {
    width: 100%;
    height: auto;
}

#banner .banner-pagination {
    position: absolute;
    z-index: 40;
    display: -webkit-flex;
    display: flex;
    justify-content: center;
    bottom: 1rem;
}

#banner .banner-pagination .swiper-pagination-bullet {
    width: 0.5rem;
    height: 0.5rem;
    background-color: #999999;
    margin: 0 0.5rem;
    opacity: 1;
}

#banner .banner-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: var(--color);
}

@media(max-width:992px) {
    #banner {
        /* padding-top: 60px; */
    }
}

@media(max-width:768px) {
    #banner .banner-pagination .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
    }
}


/* banner end */


/* 标题 */

.titles {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: flex-start;
    flex-flow: column;
    align-items: center;
}

.titles h2 {
    font-size: 1.5rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2.3;
    letter-spacing: 0rem;
    color: #333333;
}

.titles h2 span {
    text-transform: uppercase;
}

.titles>span {
    display: block;
    width: 2.3rem;
    height: 0.15rem;
    background-color: #333333;
    position: relative;
    margin-left: 0.65rem;
    top: -0.15rem;
}

.titles>span::before {
    content: "";
    display: block;
    width: 0.4rem;
    height: 0.15rem;
    background-color: var(--color);
    position: absolute;
    left: -0.65rem;
}

.titles h3 {
    font-size: 0.8rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2.3;
    letter-spacing: 0.16rem;
    color: #666666;
    margin-top: 0.25rem;
}
@media(max-width:500px){
    .titles h2{
        font-size:20px;
    }
    .titles h3{
        font-size:12px;
    }
}

/* 产品 start */

#pro_box {
    padding: 2% 0 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-image: url(../images/cptu.png);
}

#pro_box .conts {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: space-between;
    margin-top: 2%;
}


/* 产品左侧 */

#pro_lis {
    /* display: -webkit-flex;
    display: flex; 
    flex-flow: column;*/
    width: 22.5%;
}

#pro_lis h3 {
    display: block;
    width: 100%;
    text-align: center;
    background: var(--linear-gradient-g);
    line-height: 4.2rem;
    letter-spacing: 0rem;
    font-weight: normal;
    font-size: 1rem;
    color: #ffffff;
}

#pro_lis ul {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    border-top: solid 1px #cccccc;
}

#pro_lis li {
    border: solid 1px #cccccc;
    border-top: none;
    height: 60px;
    line-height: calc(60px - 1px);
    text-align: center;
    display: -webkit-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

#pro_lis li:nth-child(n+2) {}

#pro_lis li::after {
    content: "";
    display: block;
    width: 6rem;
    height: 0.1rem;
    background-color: transparent;
    position: absolute;
    bottom: -1px;
    left: 50%;
    margin-left: -3rem;
}

#pro_lis li a {
    font-size: 1rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0rem;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 0.5em;
}

#pro_lis li.on::after {
    background-color: var(--color);
}

#pro_lis li.on a{
    color: var(--color);
}


/* 产品右侧 */

#pro_cons {
    /* display: -webkit-flex;
    display: flex; */
    width: 75%;
}

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

.pro_tab ul {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    height: 100%;
    width: 100%;
   
}

.pro_tab li {
   
}

.pro_tab li:nth-child(n+3) {
    margin-top: 2%;
}
.pro_tab .more{
    padding: 0 .4rem;
}
.pro_tab li .img{
    height: 15rem;
}
.pro_tab li h3 {
    display: block;
    position: relative;
    width: 100%;
    font-size: .8rem;
    font-weight: bold;
    line-height: 2;
    color: #333333;
    padding: 0.5rem 0;
    text-align: left;
}

.pro_tab li  h3::before {
    content: "";
    display: block;
    width: 16px;
    height: 2px;
    background-color: #000000;
    position: absolute;
    top: 0;
    left: 0;
}

.pro_tab li  a {
    display: block;
    width: 100%;
    background-color: #cccccc;
    font-size: 0.7rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2.4;
    letter-spacing: 0px;
    color: #ffffff;
    text-align: center;
    white-space: nowrap;
}

.pro_tab li:hover a {
    color: #FFF;
    background: var(--linear-gradient-g);
}
.pro_tab li:hover a h3{color: #FFF;}



@media (max-width: 1230px) {
    #pro_lis li {
        height: 3.2rem;
        line-height: calc(3.2rem - 1px);
    }
    .pro_tab li  h3::before {
        width: 0.8rem;
        height: 0.1rem;
    }
    .pro_tab li:nth-child(n+3) {
        margin-top: 2.8%;
    }
}

@media (max-width: 992px) {
    .pro_tab li  h3 {
        font-size: 0.8rem;
    }
}

@media (max-width: 768px) {
    #pro_box .conts {
        flex-flow: column;
    }
    #pro_lis {
        width: 100%;
    }
    #pro_lis ul {
        flex-flow: wrap;
        flex-wrap: wrap;
    }
    #pro_lis h3 {
        display: none;
    }
    #pro_lis li {
        width: 25%;
        border-right: none;
    }
    #pro_lis li:nth-child(4n) {
        border-right: solid 1px #cccccc;
    }
    #pro_cons {
        width: 100%;
        margin-top: 3%;
    }
    .pro_tab li:nth-child(n+3) {
        margin-top: 2%;
    }
}

@media (max-width:540px) {
    .pro_tab li  a {
        font-size: 0.6rem;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}
@media (max-width:500px){
     #pro_lis li a{
        font-size:14px;
    }
    .pro_tab li  h3{
        font-size:16px;
    }
    .pro_tab li  a{
        font-size:12px;
    }
}
@media (max-width:400px) {
    #pro_lis li {
        width: 50%;
        height: auto;
        line-height: 3;
    }
    #pro_lis li:nth-child(2n) {
        border-right: solid 1px #cccccc;
    }
    /*.pro_tab ul {*/
    /*    flex-flow: column;*/
    /*}*/
    /*.pro_tab li {*/
    /*    margin-top: 2%;*/
    /*    width: 100%;*/
    /*}*/
}


/* 产品 end */


/* 案例 start */

a.a_more {
    display: block;
    margin: 4% auto 0;
    width: 5.5rem;
    line-height: 2.5;
    background: var(--linear-gradient-g);
    text-align: center;
    font-size: 0.7rem;
    color: #ffffff;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
@media(max-width:640px){
    a.a_more{
        font-size:12px;
    }
}
#case_box {
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    background-image: url("../images/case_ba.png");
}

#case_box .titles {
    margin-top: 9%;
}

.case_con {
    display: -webkit-flex;
    display: flex;
    justify-content: space-between;
    margin-top: 3%;
    width: 100%;
}

.casel {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    overflow: hidden;
    position: relative;
}

#case_box .casel {
    margin: 0;
}

.casel ul {
    display: -webkit-flex;
    display: flex;
    width: 100%;
}

.casel li {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    border: solid 3px var(--color);

}
.casel .txt{
    padding: .4rem .8rem;
    background: #f1f1f1;
    position: relative;
}
.casel .txt i{
    display: block;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 15px solid #f1f1f1;
    position: absolute;
    left: 50%;
    top: -12px;
    margin-left: -15px;
    z-index: 33;
}
.casel .txt h5{
    font-size: 1rem;
    border-bottom: 1px solid #ccc;
    position: relative;
    line-height: 2;
    font-weight: bold;
    margin-bottom: .4rem;
}
.casel .txt h5::before{
    content: '';
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 1rem;
    height: 2px;
    background-color: var(--color);
}
.casel .txt span{
    display: block;
}
.casel .txt .address{
    padding-left: 1rem;
    background: url(../images/icon_address_666.png) no-repeat left center;
    background-size: auto 90%;
}
.casel li a {
    width: 100%;
}
.casel li a .img {
    height: 18rem;
}
/*.casel li a img {*/
/*    width: 100%;*/
/*    display: block;*/
/*    height: auto;*/
/*}*/


.case_m {
    display: -webkit-flex;
    display: flex;
    margin: 3.5% auto 8%;
    justify-content: center;
    align-items: center;
    border: solid 2px var(--color);
}

.case_m .a_more {
    margin: 0;
}

.case_m .fwrx {
    display: -webkit-flex;
    display: flex;
    height: 100%;
    flex: 1;
    width: 15rem;
    align-items: center;
    line-height: 1;
    justify-content: center;
    font-size: 0.7rem;
    color: #666666;
    font-weight: normal;
    white-space: nowrap;
}

.case_m .fwrx p {
    color: var(--color);
    font-size: 0.8rem;
    font-weight: bold;
}

@media( max-width: 1024px) {
  
}

@media( max-width: 640px) {
    .case_con {
        flex-flow: column;
    }
    .casel {
        width: 100%;
    }
   
    .case_m .fwrx {
        display: none;
    }
}


/* 案例 end */


/* 四大优势 */

#adv_box {
    padding: 3% 0 0;
    background-repeat: no-repeat;
    background-position: center bottom;
    background-image: url("../images/adv_ba.png");
    background-size: cover;
    position: relative;
    overflow: hidden;
}

.advs {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    margin-top: 3%;
    width: 100%;
}

.advs ul:nth-child(1) {
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    width: 100%;
}

.advs ul:nth-child(1) .liwz {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    justify-content: space-between;
    width: 54.2%;
}

.advs li {
    display: -webkit-flex;
    display: flex;
    width: 100%;
}

.advs li a {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    flex-flow: column;
}

.as_h3 {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    height: 68px;
    white-space: nowrap;
}

.as_h3 span.num {
    display: -webkit-flex;
    display: flex;
    height: 100%;
    width: 80px;
    /* width: 12.3%; */
    text-align: center;
    background-color: var(--color);
    font-size: 44px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    line-height: 1;
    align-items: center;
    justify-content: center;
}

.advs li:nth-child(2n) a .as_h3 span.num {
    background-color: #333333;
}

.as_h3 h3 {
    display: -webkit-flex;
    display: flex;
    flex-grow: 1;
    background-color: #f0f0f0;
    font-size: 1rem;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: var(--color);
    align-items: center;
    line-height: 1.5;
    padding-left: 19px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.advs li:nth-child(2n) a .as_h3 h3 {
    color: #333333;
}

.as_h3 h3 p {
    display: block;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 0px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.advs li a>p {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #666666;
    padding-left: 80px;
    text-align: justify;
    margin: 3% 0 7%;
}

.advs li a>p span {
    color: var(--color);
}

.advs ul:nth-child(1) .imgs {
    display: -webkit-flex;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 45.8%;
}

.advs ul:nth-child(1) .imgs img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 100%;
}

.advs ul:nth-child(2) {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
}

.advs ul:nth-child(2) span.num {
    width: 80px;
    background-color: #333333;
}

.advs ul:nth-child(2) li .as_h3 h3 {
    color: #333333;
}

.advs ul:nth-child(2) li a>p {
    margin-top: 2%;
    margin-bottom: 4%;
}

@media(max-width:1230px) {
    .as_h3 {
        height: 3.4rem;
    }
    .as_h3 span.num {
        font-size: 2.2rem;
        line-height: 3.4rem;
        width: 4rem;
        flex-shrink: 0;
    }
    .as_h3 h3 {
        font-size: 1rem;
    }
    .as_h3 h3 p {
        font-size: 0.9rem;
    }
    .advs ul:nth-child(2) span.num {
        width: 4rem;
    }
    .as_h3 h3 {
        padding-left: 1rem;
    }
    .advs li a>p {
        padding-left: 4rem;
        font-size: 1rem;
    }
}

@media(max-width:992px) {
    .advs ul:nth-child(1) .imgs {
        display: none;
    }
    .advs ul:nth-child(1) .liwz {
        width: 100%;
    }
    .advs li a>p {
        margin-bottom: 3%;
    }
}

@media(max-width:768px) {}

@media(max-width:500px) {
    .as_h3 h3{
        font-size:16px;
    }
    .as_h3 h3 p{
        font-size:14px;
    }
    .advs li a>p{
        font-size:12px;
    }
}

/* 四大优势 end */


/* 荣誉资质 start */

#ryzz {
    position: relative;
    padding-bottom: 3%;
}

#ryzz::before {
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    background-color: #f0f0f0;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

#ryzz .main {
    border-top: 1px solid var(--color);
}

#ryzz .tits {
    display: -webkit-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
    margin: 4% auto;
}

#ryzz .tits h5 {
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #333333;
}

.ryzzs {
    display: block;
    width: 100%;
}

.ryzzs ul {
    display: -webkit-flex;
    display: flex;
}

.ryzzs li {
    display: -webkit-flex;
    display: flex;
    width: 280px;
}

.ryzzs li a {
    border: solid 1px #cccccc;
    display: inline-flex;
    width: 100%;
    padding: 3% 2%;
}

.ryzzs li a img {
    width: 100%;
    height: auto;
}

@media(max-width:1230px) {
    #ryzz .tits h5 {
        font-size: 1rem;
    }
}
@media(max-width:500px){
    #ryzz .tits h5{
        font-size:18px;
    }
}


/* 荣誉资质 end */


/* 关于我们 start */

#about_box {
    background-repeat: no-repeat;
    background-position: center top;
    /* background-image: url("../images/ab_ba.jpg"); */
    background-size: cover;
    padding-top: 2%;
    padding-bottom: 4%;
    overflow: hidden;
}

#about_box .titles h2 {
    color: var(--color);
}

#about_box .titles>span {
    background-color: #333;
}

#about_box .titles h3 {
    color: #333;
}

.ab_con {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 2%;
}

.ab_im {
    display: inline-flex;
    align-items: flex-start;
    width: 45%;
    height: auto;
    position: relative;
}

.ab_im div {
    width: 100%;
    height: auto;
    position: relative;
    z-index: 20;
    border: solid 2px var(--color);
}

.ab_im img {
    width: 100%;
    height: auto;
}

.ab_im::after {
    content: "";
    display: block;
    width: 88.9%;
    height: 90.5%;
    position: absolute;
    right: -2.96%;
    bottom: -3.26%;
    background: var(--linear-gradient-g);
    z-index: 0;
}

.ab_wz {
    display: -webkit-flex;
    display: flex;
    width: 46.67%;
    flex-flow: column;
    justify-content: flex-start;
    align-items: flex-start;
}

.ab_wz h2 {
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 2.4;
    letter-spacing: 0px;
    color: var(--color);
    position: relative;
    padding-bottom: 3%;
}

.ab_wz h2::after {
    content: "";
    display: block;
    height: 2px;
    width: 3rem;
    position: absolute;
    left: 0;
    bottom: 0;
    background-color: var(--color);
}

.ab_wz .aws {
    margin-top: 5%;
    display: block;
    width: 100%;
}

.ab_wz .aws p {
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 2;
    color: #333;
}

.ab_m {
    display: -webkit-flex;
    display: flex;
    margin: 3.5% auto 8%;
    justify-content: center;
    align-items: center;
    border: solid 2px var(--color);
    margin: 0 auto;
    margin-top: 5%;
}

.ab_m a.a_more {
    margin: 0;
}

.ab_m .fwrx {
    display: -webkit-flex;
    display: flex;
    height: 100%;
    flex: 1;
    width: 15rem;
    align-items: center;
    line-height: 1;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: normal;
    white-space: nowrap;
    color: #333;
}

.ab_m .fwrx p {
    color: var(--color);
    font-size: 0.8rem;
    font-weight: bold;
}

.ab_qhs {
    background-color: #333;
    box-shadow: 0px 3px 10px 0px rgba(0, 0, 0, 0.04);
    margin-top: 5%;
    width: 100%;
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    /* padding: 0 7.9%; */
    position: relative;
}

.ab_qh_tit {
    display: -webkit-flex;
    display: flex;
    width: 90%;
    height: 4rem;
    margin: 0 auto;
    padding: 0 3.2%;
    justify-content: space-between;
    border-bottom: 1px solid #cccccc;
}

.ab_qh_tit>a {
    display: -webkit-flex;
    display: flex;
    width: 10.2%;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 0px;
    color: var(--color);
    justify-content: center;
    align-items: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ab_qh_tit ul {
    display: -webkit-flex;
    display: flex;
    width: 84%;
    height: 100%;
    justify-content: space-between;
}

.ab_qh_tit li {
    display: -webkit-flex;
    display: flex;
    width: 13%;
    height: 100%;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0;
    background: none;
    opacity: 1;
    outline: none;
}

.ab_qh_tit li::after {
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: transparent;
}

.ab_qh_tit li a {
    display: -webkit-flex;
    display: flex;
    flex: 1;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 0px;
    color: #666666;
    justify-content: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ab_qh_tit li.on a,
.ab_qh_tit li:hover a {
    color: var(--color);
    font-weight: bold;
}

.ab_qh_tit li.on::after,
.ab_qh_tit li:hover::after {
    background-color: var(--color);
}

#about_box .ab_qh_con {
    display: -webkit-flex;
    display: flex;
    margin: 3% 7.9% 3%;
}

.ab_qh_con div.swiper-slide {
    visibility: hidden;
    z-index: 0;
    background-color: #333;
}

.ab_qh_con div.swiper-slide-active {
    visibility: visible;
    z-index: 20;
}

.ab_tab {}

.ab_tab li {}

.ab_tab li a {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.ab_tab li a img {
    width: 100%;
    height: auto;
}

.ab_qhs .swiper-button-prev,
.ab_qhs .swiper-button-next {
    outline: none;
    margin-top: calc(2rem - 22px);
    background: url("../images/ab_jt.png");
}

.ab_qhs .swiper-button-prev:hover,
.ab_qhs .swiper-button-next:hover {
    background: url("../images/ab_jth.png");
}

.ab_qhs .swiper-button-prev {
    left: 3.3%;
}

.ab_qhs .swiper-button-next {
    right: 3.3%;
    transform: rotate(180deg);
}

@media(max-width:1230px) {
    .ab_qh_tit li a {
        font-size: 1rem;
    }
    .ab_qh_tit>a {
        font-size: 1rem;
    }
    .ab_qh_tit li {
        width: 14%;
    }
}

@media(max-width:992px) {
    .ab_qhs .swiper-button-prev {
        left: 2%;
    }
    .ab_qhs .swiper-button-next {
        right: 2%;
    }
}

@media(max-width:768px) {
    .ab_con {
        flex-flow: column-reverse;
    }
    .ab_im {
        width: 100%;
        margin-top: 3%;
    }
    .ab_wz {
        width: 100%;
    }
    .ab_m .fwrx{width: 24rem;}
    .ab_m {margin: auto;margin-top: 1rem;}
    .ab_m .fwrx,.ab_m .fwrx p {
        font-size: 12px;
        /* display: none; */
        
    }
    .ab_wz h2 {
        font-size: 1.5rem;
    }
    .ab_m a.a_more {
        width: auto;
        padding: 0 2em;
    }
    .ab_wz .aws p {
        font-size: 0.8rem;
    }
    .ab_qh_tit li a {
        font-size: 0.8rem;
    }
    .ab_qh_tit>a {
        font-size: 0.8rem;
        width: 15%;
    }
    .ab_qh_tit li {
        width: 18%;
    }
    .ab_qhs {
        padding: 1%;
    }
    #adv_box .titles h2{
        text-align: center;
    }
    #adv_box .titles h2 span{display: block;line-height: 1.5;text-align: center;}
    .as_h3{
        height: auto !important;
        white-space: pre-wrap;
    }
    .as_h3 h3{
        font-size: 15px;
        padding: 4px 10px;
        white-space: pre-wrap;
    }
    .newr_con li a.newr_wz{
        width: 100% !important;
    }.newr_con li a.newr_wz h3 span{
        font-size: 14px;
    }
    .newr_con li a.newr_wz p span{
        font-size: 12px;
    }
}
@media(max-width:500px){
    
    .ab_wz h2{
        font-size:16px;
        line-height: 1.5;
    }.ab_wz .aws p{
        font-size: 14px;
        line-height: 1.8;
    }.ab_qh_tit li a{
        font-size:14px;
    }.ab_qh_tit>a{
        font-size:14px;
    }
}
@media(max-width:480px) {
    .ab_qh_tit{
        position:relative;
        height:auto;
        width:90%;
        padding:0;
    }
    .ab_qh_tit ul{
        flex-wrap:wrap;
        width:100%;
    }
    .ab_qh_tit li{
        width:33%;
    }
    .ab_qh_tit li::after{
        width:4em;
        left:50%;
        margin-left:-2em;
    }
    .ab_qh_tit li:nth-child(5){
        margin-right:33.3333%;
    }
    .ab_qh_tit>a{
        position:absolute;
        bottom:0;
        right:0;
        width:33%;
    }
}

/* 关于我们 end */


/* 新闻 start */

#new_box {
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 100% auto;
    /* background-image: url("../images/new_ba.jpg"); */
    background-color: #fafafa;
    padding: 8% 0 5%;
    margin-top: 0.2%;
}

.new_con {
    display: -webkit-flex;
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin-top: 3%;
}

.newtit {
    display: block;
    width: 100%;
}

.newtit ul {
    display: -webkit-flex;
    display: flex;
    position: relative;
    align-items: center;
    justify-content: flex-start;
    font-size: 18px;
    color: #333333;
}

.newtit li {
    display: -webkit-flex;
    display: flex;
    align-items: center;
}

.newtit li.on span {
    font-weight: bold;
    color: var(--color);
}

.newtit span {
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 3;
}

.newtit li:nth-child(1) {
    margin-right: 0.7rem;
}

.newtit li:nth-child(2) {
    margin-left: 0.7rem;
}

.newtit a {
    display: none;
    position: absolute;
    right: 0;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #999999;
    margin: auto 0;
}

.newtit li.on a {
    display: inline-block;
}

.newl {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    justify-content: flex-start;
    width: 48.4%;
}

.newl_con {
    background-color: #ffffff;
    padding: 3%;
    width: 100%;
    display: -webkit-flex;
    display: flex;
    height: 556px;
}

.new_tab {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    height: 100%;
    flex-flow: column;
}

.newl_img {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    align-items: flex-start;
    flex-shrink: 0;
}

.newl_img a {
    display: block;
    width: 100%;
}

.newl_img img {
    width: 100%;
    height: auto;
}

.newl_xynr {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    margin-top: 2%;
    flex-grow: 1;
}

.newl_xynr ul {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    justify-content: space-between;
    width: 100%;
}

.newl_xynr li {
    display: inline-flex;
    width: 100%;
}

.newl_xynr li a {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    white-space: nowrap;
}

.newl_xynr li h3 {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    line-height: 3;
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.newl_xynr li h3::before {
    content: "·";
}

.newl_xynr li:hover h3 {
    color: var(--color);
}

.newl_xynr li span {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #999999;
    flex-shrink: 0;
    margin-left: 1em;
}

.newr {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    width: 48.4%;
    justify-content: flex-start;
}

.newr_con {
    overflow: hidden;
    height: 556px;
}

.newr_con ul {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    flex-flow: column;
}

.newr_con li {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.2rem;
}

.newr_con li a.newr_ims {
    display: -webkit-flex;
    display: flex;
    width: 34.5%;
    align-items: center;
    justify-content: flex-start;
}

.newr_con li a.newr_ims img {
    width: 100%;
    height: auto;
    max-height: 100%;
}

.newr_con li a.newr_wz {
    display: -webkit-flex;
    display: flex;
    flex-flow: column;
    /* height: 100%; */
    width: 100%;
    align-items: flex-start;
    justify-content: center;
    padding-left: 1.5rem;
}

.newr_con li a.newr_wz h3 {
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    line-height: 3;
    color: #333333;
    position: relative;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    width: 100%;
}

.newr_con li a.newr_wz h3 span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    width: 100%;
}

.newr_con li a.newr_wz p {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: -0.3px;
    position: relative;
    color: #666666;
    margin-top: 3%;
}

.newr_con li a.newr_wz p span {
    display: block;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.newr_con li a.newr_wz h3::before,
.newr_con li a.newr_wz p::before {
    content: "问";
    display: block;
    text-align: center;
    line-height: 1.5;
    width: 1.5em;
    background-color: var(--color);
    position: absolute;
    left: -1.5rem;
    font-size: 14px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
}

.newr_con li a.newr_wz p::before {
    content: "答";
    background-color: #999999;
    top: 0.3em;
}

@media(max-width:1230px) {
    .newtit ul {
        font-size: 0.9rem;
    }
    .newtit a {
        font-size: 0.7rem;
    }
    .newl_xynr li h3 {
        font-size: 0.8rem;
    }
    .newr_con li a.newr_wz h3 {
        font-size: 0.9rem;
    }
    .newr_con li a.newr_wz p {
        font-size: 0.7rem;
    }
}

@media(max-width:1200px) {
    .newl_con,
    .newr_con {
        height: 540px;
    }
    .newr_con li a.newr_wz h3::before,
    .newr_con li a.newr_wz p::before {
        font-size: 0.7rem;
    }
    .newl_xynr li span {
        font-size: 0.7rem;
    }
}

@media(max-width:1150px) {
    .newl_con,
    .newr_con {
        height: 530px;
    }
}

@media(max-width:1100px) {
    .newl_con,
    .newr_con {
        height: 500px;
    }
}

@media(max-width:1050px) {
    .newl_con,
    .newr_con {
        height: 490px;
    }
}

@media(max-width:1024px) {
    .newl_con,
    .newr_con {
        height: 475px;
    }
}

@media(max-width:1000px) {
    .newl_con,
    .newr_con {
        height: 462px;
    }
}

@media(max-width:992px) {
    .newl_con,
    .newr_con {
        height: 430px;
    }
}

@media(max-width:950px) {
    .newl_con,
    .newr_con {
        height: 415px;
    }
}

@media(max-width:900px) {
    .newl_con,
    .newr_con {
        height: 395px;
    }
    .newr_con li a.newr_wz h3::before,
    .newr_con li a.newr_wz p::before {
        width: 2em;
        left: -1.7rem;
    }
    .newr_con li a.newr_wz {}
}

@media(max-width:900px) {
    .newl_con,
    .newr_con {
        height: 380px;
    }
}

@media(max-width:800px) {
    .newl_con,
    .newr_con {
        height: 360px;
    }
    .newr_con li a.newr_wz h3 {
        line-height: 2;
    }
    .newr_con li a.newr_wz p {
        margin-top: 2%;
    }
}

@media(max-width:768px) {
    .new_con {
        flex-flow: column;
    }
    .newl_con {
        height: auto;
    }
    .newr_con {
        height: 500px;
    }
    .newr_con li a.newr_wz h3 {
        line-height: 3;
        margin-top: 1%;
    }
    .newl {
        width: 100%;
    }
    .newr {
        width: 100%;
    }
}

@media(max-width:700px) {
    .newr_con {
        height: 460px;
    }
}

@media(max-width:640px) {
    .newr_con {
        height: 420px;
    }
}

@media(max-width:550px) {
    .newr_con {
        height: 360px;
    }
}

@media(max-width:500px) {
    .newr_con {
        height: 210px;
    }
    .newtit ul{
        font-size:16px;
    }
    .newtit a{
        font-size:12px;
    }
    .newl_xynr li h3{
        font-size:14px;
    }
    .newl_xynr li span{
        font-size:12px;
    }
}

@media(max-width:450px) {
    .newr_con {
        height: 190px;
    }
    .newr_con li a.newr_wz {
        /* height: 100%; */
        /* justify-content: space-around; */
        padding: 0 5%;
        /*padding-left: .5rem;*/
        width: calc(100% - 5%) !important;
    }
    .newr_con li a.newr_wz h3::before,
    .newr_con li a.newr_wz p::before {
        line-height: 2.4;
    }
}

@media(max-width:400px) {
    .newr_con {
        height: 190px;
    }
    .newr_con li a.newr_wz h3 {
        margin: 0;
        line-height: 2.5;
    }
}

@media(max-width:375px) {
    .newr_con {
        height: auto;
        max-height: 160px;
    }
    .newr_con li {
        margin: 0;
        height: auto !important;
    }
    .newr_con ul {
        flex-flow: nowrap;
        flex-wrap: nowrap;
    }
    .newr_con ul {}
    .newr_con li a.newr_wz p span {}
    .newr_con li a.newr_wz p {
        line-height: 1.5;
    }
}

@media(max-width:340px) {
    .newr_con li a.newr_wz {
        padding-left: 15px;
    }
    .newr_con li a.newr_wz h3::before,
    .newr_con li a.newr_wz p::before {
        left: -15px;
        width: 12px;
    }
}


/* 新闻 end */


/* 友情链接 */

.f_link {
    display: block;
    max-width: 1200px;
    width: 100%;
    font-size: 0.8rem;
    padding: 0.5rem 0;
    color: #333333;
}

.f_link a {
    font-size: 0.7rem;
    color: #333333;
    margin-right: 0.3rem;
}

@media(max-width:1230px) {
    .f_link {
        width: 96%;
    }
}
@media(max-width:500px){
    .f_link{
        font-size:12px;
    }
}

/* 页面底部 */


/* 底部导航 */

.ft_nav {
    background-repeat: no-repeat;
    background-position: left center;
    background-size: cover;
    background-image: url("../images/ft_navba.jpg");
    border-top: 4px solid var(--color);
}

.ft_nav ul {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    justify-content: space-between;
}

.ft_nav li {
    display: -webkit-flex;
    display: flex;
    position: relative;
    width: 15.8%;
    justify-content: center;
}

.ft_nav li:first-child,
.ft_nav li:last-child {
    width: 10.5%;
}

.ft_nav li:first-child {
    justify-content: flex-start;
}

.ft_nav li:last-child {
    justify-content: flex-end;
}

.ft_nav li:nth-child(n+2)::after {
    content: "";
    display: block;
    width: 1px;
    height: 15px;
    background-color: #ffffff;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -7.5px;
}

.ft_nav li:nth-child() {}

.ft_nav li a {
    display: block;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 3;
    letter-spacing: -0.6px;
    color: #ffffff;
}

@media (max-width:1230px) {
    .ft_nav {
        border-top: 0.2rem solid var(--color);
    }
    .ft_nav ul {}
    .ft_nav li a {
        font-size: 0.8rem;
    }
}

@media (max-width:768px) {
    .ft_nav {
        display: none;
    }
}

footer {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-image: url("../images/foot_ba.jpg");
    padding: 3% 0 2%;
}

footer .main {
    flex-wrap: nowrap;
    flex-flow: nowrap;
}

.ft_xx {
    display: flex;
    width: 55%;
    justify-content: space-between;
    /* 660px */
}

.ft_ewm {
    display: block;
    width: 25.75%;
    font-size: 0;
    /* 170px */
}

.ft_ewm p {
    display: block;
    width: 100%;
}

.ft_ewm p img {
    width: 100%;
    height: auto;
}

.ft_ewm p:nth-child(2) {
    margin-top: 0.3rem;
    font-size: 0.9rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0.14rem;
    white-space: nowrap;
    color: #ffffff;
}

.ft_lx {
    display: block;
    width: 69.4%;
    padding-right: 1.9%;
    /* 458px */
}

.ft_lx h3 {
    display: block;
    width: 100%;
    font-size: 1.2rem;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0rem;
    color: var(--color);
    margin-bottom: 4%;
}

.ft_lx h3 p {
    font-size: 0.8rem;
    font-weight: normal;
    letter-spacing: 0rem;
    color: var(--color);
    line-height: 4;
}

.ft_lx h3 span {
    display: block;
    width: 1.3rem;
    height: 2px;
    background-color: var(--color);
}

.ft_lx>p {
    font-size: 0.8rem;
    font-weight: normal;
    letter-spacing: 0rem;
    color: #ffffff;
    line-height: 2.3;
}

.foot_from {
    display: flex;
    width: 45%;
}

.foot_from input,
.foot_from textarea {
    outline: none;
    border: none;
    background: none;
    resize: none;
    background-color: #ffffff;
    border: solid 1px #e4e6e8;
    height: 34px;
    line-height: 32px;
    overflow: hidden;
    font-size: 0.8rem;
    padding: 0 1rem;
    width: 100%;
}
.foot_from .x-submit{
    background: var(--linear-gradient-g);
    color: #fff;
    border: none;
}
.foot_from input.input_focus {
    border: 2px solid red !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, .1);
    border-radius: 10px;}
.foot_from input::placeholder,
.foot_from textarea::placeholder {
    color: #939393;
}

.foot_from form {
    display: block;
    width: 100%;
    flex-wrap: wrap;
}

.foot_from form>div {
    width: 100%;
    margin-bottom: .7rem;
}

.ly_nc {}

.ly_nc .dw_relative {
    width: 48%;
}

.ly_nc input:nth-child(2) {
    float: right;
}

#x-form .ly_content {
    height: 88px;
}

.ly_content textarea {
    height: 88px;
    width: 100%;
}

#x-form .code-group .img {
    display: block;
    height: 1rem;
    margin-left: .4rem;
}

.code-group img {
    display: block;
    height: 34px;
    margin-left: .4rem;
}

.checkCodeImg {
    width: 120px;
    height: auto;
    margin-left: 5%;
    flex-shrink: 0;
}

#x-form input[name="btn"] {
    display: block;
    width: 100%;
    background-color: var(--color);
    color: #ffffff;
    border: none;
    font-size: 0.7rem;
}

.yjs {
    background-color: var(--color);
    padding: 10px 0;
    font-size: 0.6rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0.03rem;
    color: #ffffff;
    text-align: center;
    display: block;
    width: 100%;
}

.yjs .main {
    justify-content: center;
}

.yjs .main>div {
    display: block;
    width: 100%;
}

.yjs a {
    color: #ffffff;
}

@media(max-width:768px) {
    .ft_ewm {
        display: none;
    }
    .ft_lx {
        width: 100%;
        padding: 0;
    }
    .ft_xx {
        width: 100%;
    }
    .foot_from {
        width: 100%;
        margin: 5% 0;
    }
    footer .main {
        flex-wrap: wrap;
    }
    .foot_from form>div {
        height: 3rem;
    }
    .foot_from input {
        height: 3rem;
        line-height: calc(3rem - 2px);
    }
    .checkCodeImg {
        height: 3rem;
        width: auto;
    }
    .checkCodeImg img {
        height: 100%;
        width: auto;
    }
    #x-form .ly_content {
        height: 6rem;
    }
    .ly_content textarea {
        height: 6rem;
    }
}
@media(max-width:500px){
    .ft_lx h3{
        font-size:18px;
    }
    .ft_lx h3 p{
        font-size:12px;
    }
    #x-form input[name="btn"]{
        font-size:12px;
    }
    .foot_from input, .foot_from textarea{
        font-size:12px;
    }
    .ft_lx>p{
        font-size:12px;
    }
    .yjs{
        font-size:1rem;
    }
}

/* 内页 start */

.page-position .main {
    display: block;
}

.page-wrap .main {
    flex-direction: unset;
    /* display: block; */
}


/* 内页 end */










/* 小屏幕右侧悬�? */


#toolbar2 {
    position: fixed;
    z-index: 9999;
    right: 17px;
    bottom: 10%;
    width: 30px;
}
@media(min-width:992px){
    #toolbar2{
        display:none;
    }
}
#toolbar2 li {
    margin-bottom: 3px;
    font-size: 0;
    width: 57px;
    height: 57px;
    right: 0;
    position: relative;
    transform: scale(0.5);
}
#toolbar2 li:nth-child(n+2){
    margin-top: -30px;
}
#toolbar2 li a {
    display: block;
    position: absolute;
    z-index: 9;
    right: 0;
    top: 0;
    width: 57px;
    height: 57px;
    overflow: hidden;
    background: var(--color);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    white-space: nowrap;
    font-size: 0;
}

#toolbar2 li .icon-font {
    display: inline-block;
    vertical-align: middle;
    width: 57px;
    height: 57px;
    background-color: #d9d9d9;
}

#toolbar2 li .icon-qq:after {
    background-position: 0 -150px;
}

#toolbar2 li .icon-phone:after {
    background-position: 0 -90px;
}

#toolbar2 li .icon-ewm:after {
    background-position: 0 -30px;
}

#toolbar2 li .icon-message:after {
    background-position: 0 -120px;
}

#toolbar2 li .icon-top:after {
    background-position: 0 -60px;
}

#toolbar2 li .icon-wangwang:after {
    background-position: 0 0;
}


#toolbar2 li .wz {
    display: inline-block;
    line-height: 57px;
    font-size: 14px;
    color: #fff;
    vertical-align: middle;
    padding-left: 10px;
}

#toolbar2 li.ewm .ewm-box {
    position: absolute;
    z-index: 1;
    padding: 5px;
    background: var(--color);
    width: 110px;
    right: 120%;
    bottom: 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
    -webkit-transition: all .7s;
    transition: all .7s;
}

#toolbar2 li.ewm .ewm-box p {
    margin-bottom: 0;
}

#toolbar2 li.ewm .ewm-box img {
    max-width: 100%;
}

#toolbar2 li.ewm .ewm-box:after {
    content: '';
    position: absolute;
    right: -5px;
    bottom: 20px;
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
    border-width: 5px;
    cursor: pointer;
    border-style: dashed dashed dashed solid;
    border-color: transparent transparent transparent var(--color);
    border-right: none;
}

#toolbar2 li.ewm:hover .icon {
    background-position: -57px -180px;
}

#toolbar2 li.ewm:hover .ewm-box {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

#toolbar2 li.backtops {
    cursor: pointer;
}

#toolbar2 li.backtops .iconfont {
    color: #fff;
    background-color: var(--color);
}
.photo_list{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}
.photo_list li{
    border: 1px solid #ccc;
        background: #fff;
}
.photo_list .ab{
    height: 18rem;
    overflow: hidden;
}

.photo_list .txt p{
    font-size: 16px;
    text-align: center;
    line-height: 40px !important;
    padding:0px 20px ;
    border-top: 1px solid #ccc;
}
@media screen and (max-width:767px) {
    .head_h{
        height: 60px;
    }
    .photo_list{
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .photo_list .ab{
        height: 250px;
    }
    .page-wrap-right{
        flex: none;
        width: 100%;
    }
    .zw-page-news-list li{
        padding: 20px;
        margin-bottom: 20px;
    }
    
}
.message .dw_relative{
    margin-bottom: .5rem;
}
.message input{
    display: block;
    padding:0 2% ;
    width: 100%;
    font-size: .8rem;
    line-height: 2rem;
    border: 1px solid #e5e5e5;
    box-shadow: 0 0 20px rgba(0, 0, 0, .05);
    border-radius: 10px;
    overflow: hidden;
    color: #333;
    outline: none;
}
.message textarea{
    display: block;
    width: 100%;
    border: 1px solid #e5e5e5;
    padding: 2%  ;
    font-size: .8rem;
    box-shadow: 0 0 20px rgba(0, 0, 0, .05);
    margin-bottom: .3rem;
}
.message button{
    display: block;
    width: 10rem;
    line-height: 2rem;
    color: #fff;
    outline: none;
    border: none;
    background: var(--linear-gradient-g);
    text-align: center;
    font-size: .8rem;
    box-shadow: 0 0 20px rgba(0, 0, 0, .05);
    margin-right: .4rem;
}
.message .error-content{
    top: unset;
    bottom: .2rem;
    transform: none;
}
.message .bb img{
   
    display: block;
    /* width: 10rem; */
    height: 2rem;
    margin-left: .4rem;
    /* transform: translateY(-50%); */
}

.foot_bottom{
    border-top: 2px solid #ccc;
    padding-top: 1rem;
    margin-top: 1rem;
}
.foot_bottom,.foot_bottom a{color: #fff;}
.zw-page-right-content p,
.zw-page-right-content span,
.zw-page-right-content a,
.zw-page-right-content strong,
.zw-page-right-content em{
    font-size: .9rem !important;
    line-height: 1.5rem !important;
}

/* 左侧 */
.p_p_left{
    /* width: 300px; */
    margin-right: 3%;
    }
    .p_class_menu,.P_sell_products{
    background-color: #fff;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.05);
    }
    .p_p_left .b_txt{
    text-align: center;
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
    /* background-color: var(--main-color); */
    color: #fff;
    padding: .9rem;
    }
    .p_p_left .b_txt h2{
    font-size: 1.1rem;
    margin-bottom: .3rem;
    }
    .p_class_menu .menu ul,
    .sell_product_list,.ranking_new_list{
        border: 1px solid #ccc;
        border-top: none;
    }
    .p_class_menu .menu ul li {
    width: 100%;
    height: auto;
    border-top: 1px solid #e5e5e5;
    overflow: hidden;
    }
    
    .p_class_menu .menu ul li a.active {
    color: var(--main-color);
    }
    
    .p_class_menu .menu ul li a {
    
    display: block;
    font-size: .9rem;
    color: #282f36;
    /* line-height: 1rem; */
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    position: relative;
    }
    .p_aaa{
    padding: .8rem .8rem;
    position: relative;
    }
    .p_p_left .page-wrap-contact{
        border-left: 1px solid #ccc;
        border-right: 1px solid #ccc;
    }
    
    .p_aaa::before{
    content: "";
    background: var(--main-color);
    width: 0px;
    height: 2px;
    position: absolute;
    bottom:  0px;
    left: 0px;
    z-index: 10;
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -ms-transition: all 0.8s;
    -o-transition: all 0.8s;
    }
    
    .p_aaa:hover::before{
    width: 100%;
    }
    
    .p_class_menu .menu ul li ul {
    width: 100%;
    height: auto;
    padding: 10px 30px;
    border-top: 1px solid  var(--main-color);
    display: none;
    overflow: hidden;
    }
    .p_class_menu .menu ul li ul li {
    border: 0;
    }
    
    .p_class_menu .menu ul li {
    width: 100%;
    height: auto;
    border-top: 1px solid #e5e5e5;
    overflow: hidden;
    }
    .p_class_menu .menu ul li ul li a.active::after {
    background:  var(--main-color);
    }
    
    .p_class_menu .menu ul li ul li a::after {
    content: '';
    width: 5px;
    height: 2px;
    position: absolute;
    top: 50%;
    left: 0;
    z-index: 1;
    background: #999;
    margin-top: -1px;
    }
    .p_class_menu .menu ul li a.is_active.active .icon {
    transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    }
    
    .p_class_menu .menu ul li a.active .icon {
    color:  var(--main-color);
    }
    
    .p_class_menu .menu ul li a .icon {
    width: 12px;
    height: 20px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    margin-top: -10px;
    position: absolute;
    right: 20px;
    top: 50%;
    font-size: 0;
    color: #282f36;
    text-indent: 0!important;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    background: url(../images/icon_left.png) no-repeat right center;
    background-size: 20px 20px;
    }
    .p_aaa:hover{color: var(--main-color) !important;}
    .s_aaa{padding: 6px 0;padding-left: 15px;}
    .p_aaa:hover .icon{
    background: url(../images/icon_left_h.png) no-repeat right center !important;
    background-size: 20px 20px !important;
    }
    /* 推荐产品 */
    .sell_product_list{
    padding: 10px 10px;
    }
    .sell_product_list li{
    border: 1px solid #ccc;
    margin-bottom: 10px;
    padding: 10px;
    
    }
    .sell_product_list li .img{
    width: 30%;
    height: 6vh;
    overflow: hidden;
    margin-right: 3%;
    }
    .sell_product_list li .img img{
    display: block;
    height: 100%;
    margin: auto;
    }
    .sell_product_list li h2{
    font-size:.8rem !important;
    font-weight: bold;
    color: #282f36 !important;
    background-color: transparent !important;
    padding: 0 !important;
    margin-bottom:.4rem; 
    
    }
    .sell_product_list li  p{
        color: #282f36;
    }
    .sell_product_list li:hover{
        border: 1px solid var(--main-color);
    }
    .sell_product_list li:hover h2{
        color: var(--main-color);
    }
    .about_new_list li{
        position: relative;
        border-bottom: 2px solid #f1f1f1;
        width: 49%;
    }
    .about_new_list li a {
        display: block;
        padding: .8rem;
    }
    

    .about_new_list li .newTitle1,
    .ranking_new_list li .newTitle1
     {
        font-size: .9rem;
        color: #1a1a1a;
        line-height: 1;
        transition: all 0.5s;
    }
    .about_new_list li:hover .newTitle1,
    .ranking_new_list li:hover .newTitle1
     {
        color: var(--main-color);
    }
    .about_new_list li .newTime1 {
        font-size: 16px;
        color: #666;
        padding-left: 25px;
        background: url(../images/icon_time.png) no-repeat left center;
        background-size: auto 16px;
        margin: 10px 0 0px;
    }
    .about_new_list li .newTime1 {
        margin: .4rem 0;
    }
    .about_new_list li .newMs {
        font-size: 14px;
        line-height: 1.4;
        color: #666;
    }
    
    
    .about_new_list li::before ,.ranking_new_list li::before{
        content: "";
        background: var(--main-color);
        width: 0px;
        height: 2px;
        position: absolute;
        bottom:  -2px;
        left: 0px;
        z-index: 10;
        transition: all 0.8s;
        -webkit-transition: all 0.8s;
        -moz-transition: all 0.8s;
        -ms-transition: all 0.8s;
        -o-transition: all 0.8s;
    }
    /* .about_new_list li .newPicBox,
    .about_new_list li .newMs
    {
        display: none;
    }
    .about_new_list li:first-child .newPicBox,
    .about_new_list li:first-child .newMs
    {
        display: block;
    } */
    .about_new_list li:first-child .newMs
    {
        display: -webkit-box !important;
    }
    .about_new_list li:hover::before,.ranking_new_list li:hover::before {
        width: 100%;
    }
    .ranking_new_list li,.share_box li{
        padding: .6rem;
        position: relative;
        border-bottom: 2px solid #f1f1f1;
    }
    .ranking_new_list li span{
        display: block;
        width: 1.5rem;
        height: 1.5rem;
        font-size: .8rem;
        line-height: 1.5rem;
        text-align: center;
        background-color: #ccc;
        color: #fff;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
    
    }
    .ranking_new_list li:nth-child(1) span,
    .ranking_new_list li:nth-child(2) span,
    .ranking_new_list li:nth-child(3) span{
        background-color: #d7000f;
    }
    .ranking_new_list .newTitle1 {
        width: calc(100% - 2rem);
        line-height: 1.5rem !important;
        font-size: .9rem;
    }   
    .return_list{
        display: block;
        width: 100%;
        height: 40px;
        background-color: var(--main-color);
        color: #fff;
        text-align: center;
        line-height: 40px;
        margin-top: 10px;
    }
    .return_list:hover{
        color: #fff;
    }
    
    .about_new_list li::before ,.ranking_new_list li::before{
        content: "";
        background: var(--main-color);
        width: 0px;
        height: 2px;
        position: absolute;
        bottom:  -2px;
        left: 0px;
        z-index: 10;
        transition: all 0.8s;
        -webkit-transition: all 0.8s;
        -moz-transition: all 0.8s;
        -ms-transition: all 0.8s;
        -o-transition: all 0.8s;
    }
    .about_new_list li:hover::before,.ranking_new_list li:hover::before {
        width: 100%;
    }
    .share p{
        font-size: .6rem !important;
        line-height: 1.3 !important;
    }
    .fixedBot{display: none;}
    .zw-page-right-content iframe{width: 100% !important;}
    .app_block{display: none;}
    @media screen and (max-width:767px) {
        .app_block{display: block;}
        .titles h3 {
            line-height: 1.4;
            text-align: center;
        }
        #about_box{
            margin-bottom: 20px;
        }
        .pro_tab ul {
            display: grid !important;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            height: 100%;
            width: 100%;
        }
        .zw-page-right-content p,
.zw-page-right-content span,
.zw-page-right-content a,
.zw-page-right-content strong,
.zw-page-right-content em{
    font-size: 16px !important;
    line-height: 1.5 !important;
}
.about_new_list li{width: 100%;}
.share{display: none;}
.code-group img{height: 30PX;}
.error-msg {
    font-size: 10px;
}
.foot_bottom .flex{
    flex-wrap: wrap;
    text-align: center;
}
.jszc{display: none;}
.foot_h{height: 56px;}
    .fixedBot {
        position: fixed;
        bottom: 0;
        left: 0;
        background-color: #fff;
        height: 56px;
        width: 100%;
        z-index: 99;
        border-top: 1px solid #e1e1e1;
        display: block;
      }
      
      .fixed-link {
        float: left;
        width: 25%;
      }
      
      .fixed-link img{
        display: block;
        margin: auto;
        height: 26px;
        margin-top: 5px;
      }
      
      .fixed-title {
        text-align: center;
        font-size: 14px;
        color: #5a5a5a;
        line-height: 20px;
      }
      
      .fixed-link:hover .fa,
      .fixed-link:hover .fixed-title {
        color: var(--main-color);
      }
      .message input{
        font-size: 1.2rem;
    line-height: 2.5rem;
    padding: 2% 3%;
      }
      .message textarea{
        font-size: 1.2rem;
    padding: 2% 3%;

      }
      .message .bb img{
        height: 3rem;
      }
      .message button{
        width: 49%;
        line-height: 2.5rem;font-size: 1.2rem;
      }
      .message .dw_relative{
        margin-bottom: .8rem;
      }
    }