*, *::after, *::before {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
    font-size: 1.6rem;
    font-family: "Hind", sans-serif;
    color: #25283D;
    background-color: #ECF0F1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x:hidden
}

a {
  color: #8F3985;
  text-decoration: none;
}


.cd-auto-hide-header {
    position: fixed;
    z-index: 2;
    top: 0;
    left: 0;
    width: 100%;
    
    background-color: #3C4858;
    
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    -webkit-transition: -webkit-transform .5s;
    transition: -webkit-transform .5s;
    transition: transform .5s;
    transition: transform .5s, -webkit-transform .5s;
    box-shadow: rgb(0 0 0 / 40%) 0px 4px 10px 0px;
    height: 80px !important;
}
.cd-auto-hide-header::after {
  clear: both;
  content: "";
  display: block;
}
.cd-auto-hide-header.is-hidden {
  -webkit-transform: translateY(-100%);
      -ms-transform: translateY(-100%);
          transform: translateY(-100%);
}

.cd-auto-hide-header.is-white {
  background-color:#fff;
}
@media only screen and (min-width: 1024px) {
  .cd-auto-hide-header {
    height: 80px;
  }
}

.cd-auto-hide-header .logo,
.cd-auto-hide-header .nav-trigger {
  position: absolute;
  top: 50%;
  bottom: auto;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
}

.cd-auto-hide-header .logo {
  left: 5%;
}
.cd-auto-hide-header .logo a, .cd-auto-hide-header .logo img {
  display: block;
}

.cd-auto-hide-header .nav-trigger {
  
  display: table;
  height: 100%;
  padding: 0 1em;
  font-size: 1.2rem;
  text-transform: uppercase;
  color: #25283D;
  font-weight: bold;
  right: 0;
}
.cd-auto-hide-header .nav-trigger span {
  
  display: table-cell;
  vertical-align: middle;
}
.cd-auto-hide-header .nav-trigger em, .cd-auto-hide-header .nav-trigger em::after, .cd-auto-hide-header .nav-trigger em::before {
  
  display: block;
  position: relative;
  height: 2px;
  width: 22px;
  background-color: #007EE8 !important;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}
.cd-auto-hide-header .nav-trigger em {
  
  margin: 6px auto 14px;
  -webkit-transition: background-color .2s;
  transition: background-color .2s;
}
.cd-auto-hide-header .nav-trigger em::before, .cd-auto-hide-header .nav-trigger em::after {
  position: absolute;
  content: '';
  left: 0;
  -webkit-transition: -webkit-transform .2s;
  transition: -webkit-transform .2s;
  transition: transform .2s;
  transition: transform .2s, -webkit-transform .2s;
}
.cd-auto-hide-header .nav-trigger em::before {
  
  -webkit-transform: translateY(-6px);
      -ms-transform: translateY(-6px);
          transform: translateY(-6px);
}
.cd-auto-hide-header .nav-trigger em::after {
  
  -webkit-transform: translateY(6px);
      -ms-transform: translateY(6px);
          transform: translateY(6px);
}
@media only screen and (min-width: 1024px) {
  .cd-auto-hide-header .nav-trigger {
    display: none;
  }
}

.cd-auto-hide-header.nav-open .nav-trigger em {
  
  background-color: rgba(255, 255, 255, 0);
}
.cd-auto-hide-header.nav-open .nav-trigger em::before {
  
  -webkit-transform: rotate(-45deg);
      -ms-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.cd-auto-hide-header.nav-open .nav-trigger em::after {
  
  -webkit-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
          transform: rotate(45deg);
}

.cd-primary-nav {
  display: inline-block;
  
  height: 100%;
  margin-left:29%;
  width:50%
}
.cd-primary-nav > ul {
  position: absolute;
  z-index: 2;
  top: 80px;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  display: none;
  box-shadow: 0 14px 20px rgba(0, 0, 0, 0.2);
}
.cd-primary-nav > ul a {
  
  display: block;
  height: 80px;
  line-height:80px;
  padding-left: 5%;
  color: #fff;
  font-size: 26px;
  border-top: 1px solid #f2f2f2;
  font-family:'SourceHanSansCN-Regular';
}
.cd-primary-nav > ul a:hover{
    text-decoration:none
}
.cd-primary-nav > ul a.active {
  background: #24a50a;
}


.weixin {
    position: relative;
}

    .weixin::after {
        content: url(../image/gongzhonghao.png);
        position: absolute;
        right: -54px;
        top: -240px;
        z-index: 99;
        border-radius: 4px;
        transform: scale(0);
        opacity: 0;
        -webkit-transition: all .4s ease-in-out;
        -o-transition: all .4s ease-in-out;
        transition: all .4s ease-in-out;
    }

    .weixin:hover::after {
        transform: scale(1);
        opacity: 1;
    }

.shangcheng {
    position: relative;
}

    .shangcheng::after {
        content: url(../image/qiyeweixin.png);
        position: absolute;
        right: -54px;
        top: -240px;
        z-index: 99;
        border-radius: 4px;
        transform: scale(0);
        opacity: 0;
        -webkit-transition: all .4s ease-in-out;
        -o-transition: all .4s ease-in-out;
        transition: all .4s ease-in-out;
    }

    .shangcheng:hover::after {
        transform: scale(1);
        opacity: 1;
    }



@media only screen and (min-width: 1024px) {
  .cd-primary-nav {
    
    display: table;
  }
  .cd-primary-nav > ul {
    
    display: table-cell;
    vertical-align: middle;
    
    position: relative;
    width: auto;
    top: 0;
    padding: 0;
    background-color: transparent;
    box-shadow: none;
    display: flex;
    justify-content: space-around;
  }
  .cd-primary-nav > ul::after {
    clear: both;
    content: "";
    display: block;
  }
  .cd-primary-nav > ul li {
    display: inline-block;
    float: left;
    display:flex;
  }
  .cd-primary-nav > ul li:last-of-type {
    margin-right: 0;
  }
  .cd-primary-nav > ul a {
    
    height: 80px;
    line-height: 80px;
    border: none;
    padding: 0 4px;
    font-weight: 400;
    color: #FFFFFF;
    letter-spacing: 2px;
  }
}

.nav-open .cd-primary-nav ul,
.cd-primary-nav ul:target {
  
  display: block;
}
@media only screen and (min-width: 1024px) {
  .nav-open .cd-primary-nav ul,
  .cd-primary-nav ul:target {
    display: table-cell;
  }
}


.cd-secondary-nav {
  position: relative;
  z-index: 1;
  clear: both;
  width: 100%;
  height: 50px;
  background-color: #25283D;
  
  -webkit-transform: translateZ(0);
          transform: translateZ(0);
  will-change: transform;
  -webkit-transition: -webkit-transform .5s;
  transition: -webkit-transform .5s;
  transition: transform .5s;
  transition: transform .5s, -webkit-transform .5s;
}
.cd-secondary-nav::after {
  
  content: '';
  position: absolute;
  z-index: 1;
  top: 0;
  right: 0;
  height: 100%;
  width: 35px;
  background: transparent;
  background: -webkit-linear-gradient(right, #25283D, rgba(37, 40, 61, 0));
  background: linear-gradient(to left, #25283D, rgba(37, 40, 61, 0));
  pointer-events: none;
  -webkit-transition: opacity .2s;
  transition: opacity .2s;
}
.cd-secondary-nav.nav-end::after {
  opacity: 0;
}
.cd-secondary-nav ul, .cd-secondary-nav li, .cd-secondary-nav a {
  height: 100%;
}
.cd-secondary-nav ul {
  
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  padding: 0 5%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.cd-secondary-nav ul::after {
  clear: both;
  content: "";
  display: block;
}
.cd-secondary-nav li {
  display: inline-block;
  float: left;
  
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
.cd-secondary-nav li:last-of-type {
  padding-right: 20px;
}
.cd-secondary-nav a {
  display: block;
  color: #ffffff;
  opacity: .6;
  line-height: 80px;
  padding: 0 1em;
}
.cd-secondary-nav a:hover, .cd-secondary-nav a.active {
  opacity: 1;
}
@media only screen and (min-width: 1024px) {
  .cd-secondary-nav {
    height: 70px;
    overflow: visible;
  }
  .cd-secondary-nav ul {
    
    display: block;
    text-align: center;
  }
  .cd-secondary-nav li {
    
    float: none;
    -webkit-flex-shrink: 1;
        -ms-flex-negative: 1;
            flex-shrink: 1;
  }
  .cd-secondary-nav a {
    line-height: 70px;
  }
  .cd-secondary-nav a.active {
    box-shadow: inset 0 -3px #24a50a;
  }
}


.cd-secondary-nav.fixed {
  position: fixed;
  top: 60px;
}
.cd-secondary-nav.slide-up {
  -webkit-transform: translateY(-60px);
      -ms-transform: translateY(-60px);
          transform: translateY(-60px);
}
@media only screen and (min-width: 1024px) {
  .cd-secondary-nav.fixed {
    top: 80px;
    
    box-shadow: 0 -6px 0 #25283D;
  }
  .cd-secondary-nav.slide-up {
    -webkit-transform: translateY(-80px);
        -ms-transform: translateY(-80px);
            transform: translateY(-80px);
  }
}


.cd-main-content {
  padding: 60px 5% 2em;
  overflow: hidden;
}
.cd-main-content.sub-nav {
  
  padding-top: 110px;
}
.cd-main-content.sub-nav-hero {
  
  padding-top: 0;
}
.cd-main-content.sub-nav-hero.secondary-nav-fixed {
  margin-top: 50px;
}
.cd-main-content p {
  max-width: 1024px;
  line-height: 1.6;
  margin: 2em auto;
  font-family: "David Libre", serif;
  color: #a5a8a9;
}
@media only screen and (min-width: 1024px) {
  .cd-main-content {
    padding-top: 80px;
  }
  .cd-main-content.sub-nav {
    padding-top: 150px;
  }
  .cd-main-content.sub-nav-hero.secondary-nav-fixed {
    margin-top: 70px;
  }
  .cd-main-content p {
    font-size: 2.4rem;
  }
}


.cd-main-content.sub-nav :target::before,
.cd-main-content.sub-nav-hero :target::before {
  display: block;
  content: "";
  margin-top: -50px;
  height: 50px;
  visibility: hidden;
}
@media only screen and (min-width: 1024px) {
  .cd-main-content.sub-nav :target::before,
  .cd-main-content.sub-nav-hero :target::before {
    margin-top: -70px;
    height: 70px;
  }
}


.cd-hero {
  
  display: table;
  width: 100%;
  margin-top: 60px;
  height: 300px;
  background: url(404.png) no-repeat center center;
  background-size: cover;
}
.cd-hero .cd-hero-content {
  
  display: table-cell;
  vertical-align: middle;
  text-align: center;
}
@media only screen and (min-width: 768px) {
  .cd-hero {
    height: 400px;
  }
}
@media only screen and (min-width: 1024px) {
  .cd-hero {
    height: 600px;
    margin-top: 80px;
  }
}

.fixed-top {
    position: fixed;
    top: 0;
    left: 0;
}

.head_left {
    display: flex;
    justify-content: flex-end;
    width: auto;
    margin-left: 1em;
}

.is-color-black{
    color:#000;
}

.a-active {
    background-color: #24a50a !important;
   
}

.footer {
    background-color: #fff;
    height: 371px;
    clear:both;
    width: 100%;

}

.footer-div {
    margin-top:160px;
    width: 190px;
    height: 123px;
    float:right;
    text-align:center;
}
.footer-div1 {
    width: 190px;
    height: 49px;
    font-size: 19px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 500;
    color: #000000;
    float: right;
    line-height: 49px;
    text-align: center;
}
.footer-div2 {
    margin-top:75px;
    width: 190px;
    height: 49px;
    line-height: 49px;
    text-align: center;
}

.carousel-indicators li {
    box-sizing: content-box;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto;
    width: 100px !important;
    height: 8px !important;
    margin-right: 3px;
    margin-left: 24px !important;
    text-indent: -999px;
    cursor: pointer;
    background-color: #fff;
    background-clip: padding-box;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    opacity: .5;
    transition: opacity .6s ease;
}

.carousel-indicators {
    margin-bottom: 1.5em !important;
}

.home_aboutUs{
    padding: 88px 320px 0 320px;
}

@media (min-width: 1027px)and (max-width: 2560px) {
    .container {
        width: 70vw !important;
        max-width: 80vw;
    }
}

 a:hover {
    text-decoration: none!important
}

.top_img {
    width: 100%;
    height: 21vw;
    background-size:100% 100%!important;
    margin-top:80px;
}

@media (min-width: 100px) and (max-width: 769px) {
    .top_img {
        
        width: 100%;
        height: 21vw;
        background-size: 100% 100%!important;
    }
   
}



.spacing {
    padding-top: 80px;
}

.container {
    width: 80vw;
}

.yqcx-top{
    margin-top:144px;
}

.titlea {
    font-size: 40px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: #000000;
}

.titleb {
    font-size: 24px;
    font-family: SourceHanSansCN-Medium;
    font-weight: 500;
    color: #838181;
    margin-left: 80px;
    letter-spacing: 0;
}

.titlec {
    margin-top: 14px
}

.AboutUs-bt {
    width: 144px;
    height: 48px;
    border: 2px solid #42A637;
    text-align: center;
    line-height: 48px!important;
    margin-top: 48px;
}

    .AboutUs-bt a {
        font-size: 22px;
        font-family: SourceHanSansCN-Medium;
        font-weight: 500;
        color: #000000;
    }


@media (min-width: 1027px) and (max-width: 4096px) {

    .container {
        width: 70vw!important;
        max-width: 70vw!important;
    }
}

@media (min-width: 769px) and (max-width: 1025px) {


    .yqcx-top {
        margin-top: 110px;
    }


    .titlea {
        font-size: 34px;
        font-family: SourceHanSansCN-Bold;
        font-weight: bold;
        color: #000000;
    }

    .titleb {
        font-size: 20px;
        font-family: SourceHanSansCN-Medium;
        font-weight: 500;
        color: #838181;
        margin-left: 60px;
        letter-spacing: 0;
    }

    .titlec {
        margin-top: 11px
    }

    .AboutUs-bt {
        width: 124px;
        height: 40px;
        border: 2px solid #42A637;
        text-align: center;
        line-height: 36px !important;
        margin-top: 36px;
    }

    .AboutUs-bt a {
        font-size: 20px;
        font-family: SourceHanSansCN-Regular;
        font-weight: 500;
        color: #000000;
    }
    .cd-auto-hide-header {
        height: 65px !important;
    }

    .cd-primary-nav > ul a {
        height: 65px!important;
        line-height: 65px!important;
        font-size: 24px!important;
        padding: 0 2px;
    }
    #Rotation {
        margin-top: 65px !important
    }

    @media (min-width: 769px) and (max-width: 1023px) {
        .cd-primary-nav > ul {
            position: absolute;
            z-index: 2;
            top: 65px;
        }
    }
}


@media (min-width: 450px) and (max-width: 769px) {
    

   

    .yqcx-top {
        margin-top: 100px;
    }

    .titlea {
        font-size: 30px;
        font-family: SourceHanSansCN-Bold;
        font-weight: bold;
        color: #000000;
    }

    .titleb {
        font-size: 18px!important;
        font-family: SourceHanSansCN-Medium;
        font-weight: 500;
        color: #838181;
        margin-left: 40px;
        letter-spacing: 0;
        margin-left:15px!important
    }

    .titlec {
        margin-top: 8px
    }

    .AboutUs-bt {
        width: 110px;
        height: 38px;
        border: 2px solid #42A637;
        text-align: center;
        line-height: 36px !important;
        margin-top: 36px;
    }

    .AboutUs-bt a {
        font-size: 18px;
        font-family: SourceHanSansCN-Regular;
        font-weight: 500;
        color: #000000;
    }
    .cd-auto-hide-header {
        height: 60px !important;
    }

    .cd-primary-nav > ul a {
        height: 60px !important;
        line-height: 60px !important;
        font-size: 22px !important;
        padding: 0 2px;
    }

    #Rotation {
        margin-top: 60px !important
    }
    .cd-primary-nav > ul {
        position: absolute;
        z-index: 2;
        top: 60px;
    }
}

@media (min-width: 100px) and (max-width: 450px) {
    .cd-auto-hide-header .nav-trigger em, .cd-auto-hide-header .nav-trigger em::after, .cd-auto-hide-header .nav-trigger em::before {
        background-color: #3C4858 !important;
    }
    .cd-auto-hide-header {
        background-color: #ffffff;
    }
    #logo {
        content: url(../image/logo1.png) !important;
    }
    body {
        letter-spacing: 0px;
    }
    .cd-auto-hide-header .nav-trigger em {
        margin: 15px auto 14px;
    }
    .cd-auto-hide-header {
        height: 50px !important;
    }
    .cd-primary-nav > ul {
        position: absolute;
        top: 50px;
    }

    .cd-primary-nav > ul a {
        height: 50px;
        line-height: 50px;
        font-size: 18px;
        padding: 0 2px;
    }
    #Rotation {
        margin-top: 50px !important
    }
    .cd-auto-hide-header .logo {
        left: 0%;
    }
    #logo{
        width:100px!important
    }
    #logo1{
        width:100px!important
    }

    .container {
        width: 95vw !important;
    }

    .yqcx-top {
        margin-top: 80px;
    }

    .titlea {
        font-size: 20px;
        font-family: SourceHanSansCN-Bold;
        font-weight: bold;
        color: #000000;
    }

    .titleb {
        font-size: 14px;
        font-family: SourceHanSansCN-Medium;
        font-weight: 500;
        color: #838181;
        margin-left: 20px;
        letter-spacing: 0;
    }

    .titlec {
        margin-top: 7px
    }

    .AboutUs-bt {
        width: 80px;
        height: 36px;
        border: 2px solid #42A637;
        text-align: center;
        line-height: 36px !important;
        margin-top: 36px;
    }

    .AboutUs-bt a {
        font-size: 16px;
        font-family: SourceHanSansCN-Regular;
        font-weight: 500;
        color: #000000;
    }

    .weixin::after {
        content: url(../image/shouji-gongzhonghao2.png) !important;
        position: absolute;
        right: -28px;
        top: -145px;
        z-index: 99;
        border-radius: 4px;
        transform: scale(0);
        opacity: 0;
        -webkit-transition: all .4s ease-in-out;
        -o-transition: all .4s ease-in-out;
        transition: all .4s ease-in-out;
    }

    .shangcheng::after {
        content: url(../image/shouji-qiyeweixin.png) !important;
        position: absolute;
        right: -33px;
        top: -145px;
        z-index: 99;
        border-radius: 4px;
        transform: scale(0);
        opacity: 0;
        -webkit-transition: all .4s ease-in-out;
        -o-transition: all .4s ease-in-out;
        transition: all .4s ease-in-out;
    }

    .footer-div1 {
        width: 135px;
    }

    .footer-div2 {
        width: 135px;
        margin-top: 50px;
    }

    .icon-add {
        width: 135px
    }

    .footer-div {
        margin-top: 40px;
        position: relative;
        top: 20px;
        right: 3vw;
    }

    .footer-div {
        width: 135px;
    }

    .icon1 {
        width: 35px
    }
    .footer {
        background-color: #fff;
        height: 210px;
        clear: both;
        width: 100%;
    }
}
.justifycontent {
    justify-content: center;
}

.back-top {
    display: none;
    position: fixed;
    bottom: 5vw;
    right: 3vw;
    background: #c1c1c1;
    border: none;
    border-radius: 20px;
    width: 40px;
    height: 40px;
    color: #fff;
}

.back-top:focus{
    outline:none
}

@media (min-width: 450px) and (max-width: 1023px) {
    .cd-auto-hide-header .nav-trigger em, .cd-auto-hide-header .nav-trigger em::after, .cd-auto-hide-header .nav-trigger em::before {
        background-color: #3C4858 !important;
    }

    .cd-auto-hide-header {
        background-color: #ffffff;
    }

    #logo {
        content: url(../image/logo1.png) !important;
    }
}
@media (min-width: 450px) and (max-width: 1280px) {
    .cd-primary-nav {
        width: 64%!important;
    }
    .container {
        width: 82vw !important;
        max-width: 82vw !important;
    }
}

@media only screen and (min-width: 1920px) {

    .banner_img1 {
        content: url(../image/home-banner1.jpg) !important;
        max-height: 42vw !important;
        width: 100% !important;
    }

    .banner_img2 {
        content: url(../image/home-banner2.jpg) !important;
        max-height: 42vw !important;
        width: 100% !important;
    }

    .banner_img3 {
        content: url(../image/home-banner3.jpg) !important;
        max-height: 42vw !important;
        width: 100% !important;
    }
}

@media only screen and (max-width: 1300px) {

    .cd-primary-nav {
        display: inline-block;
        
        height: 100%;
        margin-left: 29%;
        width: 70%
    }
}
@media (min-width: 1280px) and (max-width: 1480px) {
    .cd-auto-hide-header {
        height: 60px !important;
    }

    .cd-primary-nav > ul a {
        height: 60px;
        line-height: 60px;
        font-size: 22px;
        padding: 0 2px;
    }

    #Rotation {
        margin-top: 60px !important
    }
    .yqcx-top {
        margin-top: 80px;
    }
}
@media (min-width: 1481px) and (max-width: 1710px) {
    .cd-auto-hide-header {
        height: 70px !important;
    }

    .cd-primary-nav > ul a {
        height: 70px;
        line-height: 70px;
        font-size: 24px;
        padding: 0 3px;
    }
    #Rotation{
        margin-top:70px!important
    }
    .yqcx-top {
        margin-top: 90px;
    }

}

.animate__animated.animate__fadeInDown {
    --animate-duration: 0.5s;
}

.footer-beian {
    max-width: 850px;
    margin: 0px auto 0px;
    padding-top: 10px;
    padding-bottom: 40px;
    font-size: 12.8px;
    text-align: center;
    color: #000;
    font-family: 'SourceHanSansCN-Regular';
    letter-spacing: 0px;
    line-height: 20px;
}