* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
     word-break: normal;
}

ul,
ol,
table,
th,
tr,
td,
input,
textarea,
li,
a,
div,
span,
em,
i {
  margin: 0;
  padding: 0;
  border: 0;
}
.f36{
  font-size: .36rem;
}
img {
  margin: 0;
  padding: 0;
  border: 0;
}

li {
  list-style: none;
}
.lg-sub-html p{font-size: 16px!important;}
.clickCaptcha .captcha {
    margin-top: 40px;
}
.pl_toast{    z-index: 99998!important;}
.top_btn{
	width: 33px;
	height: 33px;
	display: flex;
	justify-content: center;
	align-items: center;
	position: fixed;
	bottom: 10%;
	right: -50px;
	background-color: #fff;
  transition: all .3s;
	border-radius: 100%;
   box-shadow: 0 0 10px rgba(0,0,0,0.1);
   cursor: pointer;
}
.top_btn img{
	width: 9px;
	transform: rotate(-90deg);
}
p{
margin:1em 0
}
/*全局样式*/
.swiper-pagination-bullet-active{
	background-color:black !important;
}
.swiper-pagination{
	position:relative;
}

.p_breadcrumb .p_breadcrumbItem a{display: inline-block!important;}

/*= 清除浮动=*/

.clear {
  clear: both;
  height: 0px;
  line-height: 0px;
  font-size: 0px;
  overflow: hidden;
  display: block;
}
a{
box-shadow:none !important;
}
.zdl_y{
padding-left: 15px;
 position:relative;
}
.zdl_y:after{
content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  background-color: #ccc;
}
.clearfix:after {
  content: "";
  display: block;
  height: 0px;
  clear: both;
  visibility: hidden;
  font-size: 0px;
}

:focus {
  outline: 0
}

a,
button,
input[type="button"],
input[type="submit"],
input[type="reset"] {
  cursor: pointer
}
button{outline:0 none !important; blr:expression(this.onFocus=this.blur());}

/* Hides from IE-mac \*/

* html .clearfix {
  height: 0%;
}


/* End hide from IE-mac */

*+html .clearfix {
  min-height: 0%;
}


/* 针对IE7 */

*+html .clearfix {
  min-height: 0%;
}


/*块级转化*/

.di_in {
  display: inline-block;
}

.di_bl {
  display: block;
}



/*横向居中*/

.te_c {
  text-align: center;
}


/*相对定位*/

.p_r {
  position: relative;
}


/* 白色背景 */

.bgfff {
  background: #fff;
}

.flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.flex-v {
  -webkit-box-orient: vertical;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

.flex-1 {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.flex-align-center {
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.flex-pack-center {
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.flex-pack-justify {
  -webkit-box-pack: justify;
  -webkit-justify-content: pace-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.flex-warp {
  flex-flow: wrap
}

.flex-column {
  flex-flow: column
}

.ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.ellipsis-2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.ellipsis-3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.transition {
  -webkit-transition: all .5s;
  -moz-transition: all .5s;
  -ms-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s
}

.img_hover {
  transition: all .3s;
  -webkit-transition: all .3s;
  -moz-transition: all .3s;
  -ms-transition: all .3s;
  -o-transition: all .3s;
}

.img_hover:hover {
  transform: scale(1.05, 1.05);
  -webkit-transform: scale(1.05, 1.05);
  -moz-transform: scale(1.05, 1.05);
  -ms-transform: scale(1.05, 1.05);
  -o-transform: scale(1.05, 1.05);
}

.bg-img {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.container {
  width: 14.4rem;margin-left: auto;margin-right: auto;max-width: none;padding:0;
}

.btn-img {
  background-image: linear-gradient(45deg, #1d82d6, #02b4ee);
}

.white {
  color: white;
}

.white:hover {
  color: white;
}

.box-shadow {
  box-shadow: 0 0 0.3rem rgba(0, 0, 0, .08);
}

.f18 {
  font-size: 0.18rem;
}

.f20 {
  font-size: 0.2rem;
}

.f30 {
  font-size: 0.3rem;
}

.m-btn {
  display: none;
}

.n-banner {
  height: 6.5rem;
  width: 100%;
}

.n-banner .title {
  font-size: 0.42rem;
  font-weight: 550;
    letter-spacing: 5px;
}

.n-banner .en {
  font-size: 0.32rem;
}

.n-banner .container {
  color: #FFF;
  line-height: 1.5;
}

.n-banner .b-txt {
  line-height: 2;
  margin-top: 0.1rem;
}

.sub-content {
  border-bottom: 1px #e5e5e5 solid;
}

.sub-content .sub a {
  margin-right: 0.7rem;
  line-height: 0.75rem;
}

.sub-content .sub a:last-child {
  margin-right: 0;
}

.sub-content .sub a.on {
  color: #0080cc;
}

.sub-content .sub a.on::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: #0080cc;
}

.sub-content .crumbs {
  font-size: 0.14rem;
  color: #999;
  background: url(../../repository/portal-local/ngc202204150002/cms/image/7af23339-a3bc-4cfd-a6de-07476c521581.png) no-repeat left center;
  padding-left: 0.3rem;
  line-height: 0.75rem;
}

.sub-content .crumbs a {
  color: #999;
}

.sub-content .crumbs span {
  margin: 0 0.15rem;
}

.public-title {
  margin-top: 0.9rem;
}

.public-title .title {
  line-height: 1.5;
  color: #5b626c;
  font-size: 0.36rem;
  display: inline-block;
}

.public-title .title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -0.2rem;
  height: 4px;
  width: 0.7rem;
  background-color: #c0aa8b;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
}

.btn {
  width: 1.55rem;
  line-height: 0.45rem;
  border-radius: 0.1rem;
  margin-top: 0.3rem;
  padding:0;
font-size:14px;
}

.btn1 {
  width: 2.2rem;
  line-height: 0.5rem;
  border-radius: 0.1rem;
  margin-top: 0.3rem;
}

.btn img,
.btn1 img {
  margin-right: 0.1rem;
}

.public-form {
  width: 100%;
  height: 3rem;
  background: url(../../repository/portal-local/ngc202204150002/cms/image/5f19ced5-680f-467f-adf0-c8bba30d5686.jpg)no-repeat center;
  background-size:cover;
}

.public-form h1 {
  font-size: 0.36rem;
  line-height: 1.5;
  margin: 0;
}

.public-form .btn {
  width: auto;
  padding-right: 0.4rem;
  padding-left: 0.4rem;
}

.public-form .btn img {
  margin-right: 0.1rem;
}

.public-case {
  padding-bottom: 1.2rem;
  overflow: hidden;
}

.public-case .content {
  margin-top: 0.8rem;
  width: 14.4rem;
  margin-left: auto;
  margin-right: auto;
}

.public-case .text-content {
  padding: 0 0.6rem;
  overflow: hidden;
}

.public-case .text {
  border-bottom: 1px #e5e5e5 solid;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}

.public-case .text:last-child {
  border-bottom: 0;
}

.public-case h4 {
  font-size: 0.2rem;
  font-weight: bold;
  margin: 0;
}

.public-case p {
  color: #414b5b;
  margin-bottom: 0;
}

.public-case .swiper-slide {
  padding: 0.2rem;
}

.public-case .con {
  box-shadow: 0 0 0.15rem rgba(0, 0, 0, 0.05);
  border-radius: 0.1rem;
  -webkit-border-radius: 0.1rem;
  -moz-border-radius: 0.1rem;
  -ms-border-radius: 0.1rem;
  -o-border-radius: 0.1rem;
}

.public-case .info {
  background-color: #f5f7fa;
  padding: 0.5rem;
}

.public-case .info .img {
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  overflow: hidden;
  width: 0.95rem;
  height: 0.95rem;
  border: 6px #FFF solid;
  margin-right: 0.25rem;
}

.public-case .info .img img {
  width: 100%;
}

.public-case .text h4 {
  padding-left: 0.2rem;
font-weight: bold;
}

.public-next,.public-prev{
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;box-shadow: 0.1rem 0.1rem 0.15rem rgba(0, 0, 0, 0.05);background: #FFF;
}
.public-next{
  right: -0.6rem;
 
}
.public-prev{
  left: -0.6rem;
}
.public-next::after{
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;height: 100%;background: url(../../repository/portal-local/ngc202204150002/cms/image/633cc698-0dbb-433d-839b-09e132aa6324.png)no-repeat center center;z-index: 1;
}
.public-prev::after{
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;height: 100%;background: url(../../repository/portal-local/ngc202204150002/cms/image/98b24eb3-2428-4c5d-a15d-3a6cc50d5a7f.png)no-repeat center center;z-index: 1;
}
.public-case .text h4::after {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  width: 4px;
  height: 70%;
  background-image: linear-gradient(90deg, #c0ab8c, #e0d1bb);
}

.slick-arrow,.swiper-button-next,.swiper-button-prev {
  width: 0.45rem!important;
  height: 0.45rem!important;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  box-shadow: 0.1rem 0.1rem 0.15rem rgba(0, 0, 0, 0.05);
  background: #FFF!important;
  z-index: 9;
}

.slick-next {
  right: -0.6rem!important;
}

.slick-prev {
  left: -0.6rem!important;
}

.slick-prev::before,
.slick-next::before {
  display: none;
}

.slick-next::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: url(../../repository/portal-local/ngc202204150002/cms/image/633cc698-0dbb-433d-839b-09e132aa6324.png)no-repeat center center;
  z-index: 1;
}

.slick-prev::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: url(../../repository/portal-local/ngc202204150002/cms/image/98b24eb3-2428-4c5d-a15d-3a6cc50d5a7f.png)no-repeat center center;
  z-index: 1;
}

.dp-none {
  display: none;
}

.page {
  margin: .9rem;
}

.page a {
  padding: 0 .14rem;
  margin: 0 .05rem;
  height: .4rem;
  line-height: .4rem;
}

.page .on {
  background-image: linear-gradient(45deg, #1d82d6, #02b4ee);
  color: #FFF;
}

.page .prev {
  background: url(../../repository/portal-local/ngc202204150002/cms/image/c94c4af6-35fb-46cf-b796-ccbb8040b517.png)no-repeat center;
  width: .4rem;
}

.page .next {
  background: url(../../repository/portal-local/ngc202204150002/cms/image/c94c4af6-35fb-46cf-b796-ccbb8040b517.png)no-repeat center;
  width: .4rem;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}

.p-banner{
  position: absolute;top: 50%;left:50%;transform: translate(-50%,-50%);z-index: 9;
}
.roll-banner{
  width: 100%;height: 100%
}
.roll-banner .item{width: 100%;height: 6.5rem}
.roll-banner .slick-dots{bottom: .4rem}
.roll-banner .item .img,
.roll-banner .item .video {
  display: inline-block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.roll-banner .item .txt-left {
  position: absolute;
  top: 50%;
  left: 10%;
  right: 50%;
  transform: translateY(-50%);
  color: #fff;
  line-height: 1.5;
}

.maskBg{
  background-color: rgba(0,0,0,0.8);position: fixed;left: 0;top: 0;z-index: 9999;width: 100%;height: 100%;opacity: 0
}
.videoShow{
  width: 6rem; height: 4rem; position: fixed; left: 50%; top: 30%; z-index: 10000; opacity: 0; transform: translate(-50%,-50%); -webkit-transform: translate(-50%,-50%); -moz-transform: translate(-50%,-50%); -ms-transform: translate(-50%,-50%); -o-transform: translate(-50%,-50%);
}
.maskBg::after {
  display: block;
  content: '';
  position: absolute;
  top: 0.2rem;
  right: 0.2rem;
  width: 0.3rem;
  height: 0.3rem;
  background: url(../../repository/portal-local/ngc202204150002/cms/image/18190baf-2453-433e-a172-6f11015c0139.png);
  background-size: contain;
  cursor: pointer;
}
.maskBg.active{
  opacity: 1;
}
.videoShow.active{
  opacity: 1;transform: scale(1); -webkit-transform: scale(1);
}
.audio-swiper {
    width: 100vw;
    height: 100vh;
    position: fixed;
    /* display: none; */
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-color: #000;
    opacity: 0;
    z-index: -1;
    transition: opacity 333ms ease-in 0s;
    transition-duration: 300ms;
}

.audio-swiper .swiper {
    position: absolute;
    top: 47px;
    bottom: 0;
    left: 0;
    right: 0;
    /* background-color: red; */
}

.audio-swiper .swiper .swiper-slide {
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.audio-swiper .swiper-pagination {
    position: fixed;
    top: 0;
    left: 0;
    width: 200px;
    text-align: left;
    bottom: none !important;
    color: #999;
    display: inline-block;
    font-size: 16px;
    padding-left: 20px;
    padding-top: 12px;
    height: 47px;
    vertical-align: middle;
}

.audio-swiper .close-icon {
    position: fixed;
    top: 0;
    right: 0;
    color: #999;
    cursor: pointer;
    font-size: 24px;
    height: 47px;
    line-height: 27px;
    padding: 10px 0;
    text-align: center;
    width: 50px;
    text-decoration: none!important;
    outline: medium none;
    will-change: color;
    -webkit-transition: color .2s linear;
    -o-transition: color .2s linear;
    transition: color .2s linear;
    background: 0 0;
    border: none;
    box-shadow: none;
    font-family: lg!important;
    speak: never;
    font-style: normal;
    font-weight: 400;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.audio-swiper .close-icon:hover {
    color: #fff;
}

.audio-swiper .close-icon:after {
    content: '\e070';
}

.audio-swiper .swiper-button-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    left: .2rem;
    right: .2rem;
    padding: 0 .2rem;
    box-sizing: border-box;
    z-index: 99999;
    top: 50%;
}

.audio-swiper .swiper-button-prev {
    left: 0px;
    /* top: 50%; */
}

.audio-swiper .swiper-button-next {
    right: 20px;
    left: auto;
    /* top: 50%; */
}

.audio-swiper .swiper-button-prev,
.audio-swiper .swiper-button-next {
    width: auto;
    height: auto;
    color: #999;
}

.audio-swiper .swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
    opacity: 1;
}

.audio-swiper .swiper-button-next::after {
    font-family: lg!important;
    content: '\e095';
    background: none;
    border-radius: 2px;
    /* color: #999; */
    cursor: pointer;
    display: block;
    font-size: 22px;
    margin-top: -10px;
    top: 50%;
    z-index: 1080;
    outline: 0;
    border: none;
}

.audio-swiper .swiper-button-prev::after {
    font-family: lg!important;
    content: '\e094';
    background: none;
    border-radius: 2px;
    /* color: #999; */
    cursor: pointer;
    display: block;
    font-size: 22px;
    margin-top: -10px;
    top: 50%;
    z-index: 1080;
    outline: 0;
    border: none;
}

.audio-swiper .swiper-button-prev:hover,
.audio-swiper .swiper-button-next:hover {
    color: #fff;
}
@media (max-width:1680px) {
  .nav .sublevel{
  	width: 2.1rem;
  }
}

@media (max-width:1400px) {}

@media (max-width:1300px) {
 .nav .sublevel{
  	width: 2.2rem;
  }
}
@media (max-width:1250px) {
 .nav .sublevel{
  	width: 2.6rem;
  }
}
@media (min-width:1025px) {
  .nav>ul>li:hover .sublevel::after {
      content: '';
      position: absolute;
      left: 50%;
      top: -0.1rem;
      width: 0;
      height: 0;
      border-left: 0.1rem transparent solid;
      border-right: 0.1rem transparent solid;
      border-bottom: 0.1rem #FFF solid;
      transform: translateX(-50%);
  }
  .nav>ul>li:hover>ul,
  .nav>ul>li>ul>li:hover>ul {
      display: block;
  }
  .nav>ul>li>ul>li>a:hover,
  .nav>ul>li>ul>li>ul>li>a:hover {
      background-color: #0080cc;
      color: #FFF;
  }
  .nav>ul>li>ul>li .sublevel::after {
      display: none;
  }
  .nav>ul>li>ul>li:first-child,
  .nav>ul>li>ul>li>ul>li:first-child {
      border-radius: 0.09rem 0.09rem 0 0;
  }
  .nav>ul>li>ul>li:last-child,
  .nav>ul>li>ul>li>ul>li:last-child {
      border-radius: 0 0 0.09rem 0.09rem;
  }
  .nav>ul>li>a:hover::after {
      width: 100%;
  }
  .sub-content .crumbs a:hover {
      color: #0080cc;
  }
  .slick-next:hover,
  .slick-prev:hover,.swiper-button-next:hover,.swiper-button-prev:hover {
      background-image: linear-gradient(45deg, #1d82d6, #02b4ee)!important;
  }
  .slick-prev:hover::after,.swiper-button-prev:hover::after {
      background-image: url(../../repository/portal-local/ngc202204150002/cms/image/8436defb-9fa1-4a08-b9a8-20095c271f92.png);
  }
  .slick-next:hover::after,.swiper-button-next:hover::after {
      background-image: url(../../repository/portal-local/ngc202204150002/cms/image/edc50950-5c2f-4b88-a9cd-f19d38f3b977.png);
  }
}

@media (max-width:1199px) {
  .container {
      width: 100%;
      padding-left: 0.4rem;
      padding-right: 0.4rem;
  }
  .f18 {
      font-size: 0.28rem;
  }
  .f20 {
      font-size: 0.32rem;
  }
  .f30 {
      font-size: 0.42rem;
  }
  .m-btn {
      display: block;
      width: 0.6rem;
      height: 0.6rem;
      background: url(../../repository/portal-local/ngc202204150002/cms/image/0b1cd10d-737d-4596-b68f-7690172a56ab.png)no-repeat center;
      background-size: 100%;
  }
  .m-btn.close {
      background-image: url(../../repository/portal-local/ngc202204150002/cms/image/5f91244f-4e69-42a5-8deb-5070d8364eec.png);
  }
  .nav {
      display: none;
      width: 100%;
      top: 1.2rem;
      background-color: #FFF;
      position: fixed;
      z-index: 9;
      left: 0;
      background-color: #FFF;
      padding: 0.1rem 0.2rem;
      overflow-x: hidden;
      overflow-y: auto;
      height: 100%;
  }
  .nav>ul>li {
      width: 100%;
      height: auto;
      padding-right: 0;
  }
  .nav i {
      display: block;
  }
  .nav i svg {
      width: 0.4rem;
      height: 0.4rem;
  }
  .nav>ul>li:nth-child(5)>ul>li {
      position: relative;
  }
  .nav>ul>li>a {
      color: #333;
      line-height: 0.8rem;
      font-size: 0.32rem;
      border-bottom: 1px #e5e5e5 solid;
  }
  .nav .sublevel {
      position: inherit;
      top: 0;
      left: 0;
      right: 0;
      width: 100%;
      text-align: left;
      padding-left: 0.2rem;
      line-height: 0.5rem;
      box-shadow: none;
      border-radius: 0;
      margin: 0;
  }
  .nav .sublevel>li>.sublevel {
      position: inherit;
      top: 0;
      left: 0;
      right: 0;
      width: 100%;
      text-align: left;
      padding-left: 0.2rem;
      line-height: 0.5rem;
      box-shadow: none;
      border-radius: 0;
      margin: 0;
  }
  .nav .sublevel>li>a {
      line-height: 2.5;
      font-size: 0.28rem;
      border-bottom: 1px #e5e5e5 solid;
  }
  .nav .sublevel>li:last-child>a {
    border-bottom: 0;
}
  .nav .sublevel>li>i {
      top: 0.45rem;
  }
  .nav>ul>li:nth-child(2) ul,
  .nav>ul>li:nth-child(4) ul {
      margin-left: 0;
  }
  .n-banner {
      padding-top: 0;
      height: 8rem;
  }
  .n-banner .title {
      font-size: 0.7rem;
  }
  .n-banner .video img {
      opacity: 0;
  }
  .roll-banner .item{
      height: 8rem
  }
  .public-title .title {
      font-size: 0.6rem;
  }
  .sub-content .sub {
      order: 2;
      margin-top: 0.3rem;
  }
  .sub-content .sub a {
      margin-right: 0.3rem;
      font-size: 0.28rem;
  }
  .sub-content .container {
      flex-flow: column;
      align-items: flex-start;
  }
  .sub-content .crumbs {
      order: 1;
      margin-top: 0.4rem;
      font-size: 0.28rem;
  }
  .kefu {
      display: none;
  }
  .btn {
      width: 2.4rem;
      line-height: 0.8rem;
  }
  .public-form {
      background-size: cover;
      height: 4rem;
  }
  .public-form h1 {
      font-size: 0.58rem;
  }
  .public-case .content {
      width: 100%;
  }
  .public-case h4 {
      font-size: 0.38rem;
  }
  .public-case p {
      font-size: 0.26rem;
  }
  .public-case .info .img {
      width: 1.4rem;
      height: 1.4rem;
  }
  .slick-prev,
  .slick-next {
      width: 0.8rem!important;
      height: 0.8rem!important;
  }
  .slick-next {
      right: 0rem!important;
  }
  .slick-prev {
      left: 0rem!important;
  }
  .page a {
      height: .6rem;
      line-height: .6rem;
      padding: 0 .26rem;
  }
  .btn1 {
      width: 3.2rem;
      line-height: 0.8rem;
      margin-top: .4rem;
  }
.videoShow{
      width: 60%;height: 6.8rem;
  }
   .audio-swiper .swiper-button-next {
        right: 56px;
    }
    .audio-swiper .swiper-button-prev,
    .swiper-button-next {
        width: auto;
        height: auto;
    }
}

@media (max-width:950px) {
  .f18 {
    font-size: 0.36rem;
}
.f20 {
    font-size: 0.4rem;
}
.f24 {
    font-size: .46rem;
}
.f30 {
    font-size: 0.52rem;
}
.f36 {
    font-size: .56rem;
}
  .nav .sublevel>li>a,
  .m-btn {
      width: 0.8rem;
      height: 0.8rem;
  }
  .nav {
      top: 1.8rem;
  }
  .nav>ul>li>a {
      font-size: 0.48rem;
      line-height: 3;
  }
  .nav i {
    top: .3rem;
}
  .nav i svg {
      width: 0.6rem;
      height: 0.6rem;
  }
  .sub-content .crumbs {
      font-size: 0.38rem;
      background-size: 0.42rem;
      padding-left: 0.5rem;
      line-height: 2;
  }
  .sub-content .sub a {
      font-size: 0.38rem;
      line-height: 2;
      padding-bottom: 0.2rem;
      margin-right: 0.5rem;
  }
  .btn {
      font-size: 0.38rem;
  }
  .btn {
      width: 3.2rem;
      line-height: 3;
  }
  .btn1 {
      width: 4.2rem;
      line-height: 1rem;
      margin-top: .5rem;
  }
  .public-form {
      height: 5rem;
  }
  .public-form h1 {
      font-size: 0.68rem;
  }
  .public-case h4 {
      font-size: 0.48rem;
      line-height: 1.5;
  }
  .public-case p {
      font-size: 0.34rem;
      line-height: 2;
  }
  .public-case .info .img {
      width: 2rem;
      height: 2rem;
  }
  .slick-prev,
  .slick-next {
      width: 1.2rem!important;
      height: 1.2rem!important;
  }
  .fixed {
      top: 0.7rem !important;
  }
  .page a {
      height: .8rem;
      line-height: .8rem;
      padding: 0 .26rem;
  }
.videoShow{
      width: 80%;height: 8.4rem;
  }
  .audio-swiper .swiper-button-prev,
    .swiper-button-next {
        width: auto;
        height: auto;
    }
  
}

@media (max-width: 767px) {
  /*修改768以下、小屏平板*/
  .f18 {
    font-size: 0.42rem;
}
.f20 {
    font-size: 0.44rem;
}
.f24 {
    font-size: .52rem;
}
.f30 {
    font-size: 0.56rem;
}
.f36 {
    font-size: .64rem;
}
  .public-form {
      height: 6rem;
  }
  .public-form h1 {
      font-size: 0.78rem;
  }
  .slick-prev,
  .slick-next {
      width: 1.6rem!important;
      height: 1.6rem!important;
  }
  .btn1 {
      width: 4.6rem;
      line-height: 1.2rem;
      margin-top: .6rem;
  }
}

@media (max-width:480px) {
  .f18 {
    font-size: 0.7rem;
}
.f20 {
    font-size: 0.72rem;
}
.f24 {
    font-size: .78rem;
}
.f30 {
    font-size: 0.86rem;
}
.f36 {
    font-size: .98rem;
}
  .container {
      padding-left: 0.8rem;
      padding-right: 0.8rem;
  }
  .m-btn {
      width: 1.4rem;
      height: 1.4rem;
  }
  .nav {
      top: 2.4rem;
  }
  .nav>ul>li>a {
      font-size: 0.7rem;
      line-height: 3;
      padding-left: .6rem;
  }
  .nav i svg {
      width: 1rem;
      height: 1rem;
  }
  .nav .sublevel {
      padding-left: 1.2rem;
  }
  .nav .sublevel>li>a {
      font-size: 0.7rem;
      padding-left: .6rem;
  }
  .sub-content .sub a {
      margin-right: 0.6rem;
      padding-bottom: 0.6rem;
  }
  .public-title .title {
      font-size: 1rem;
      text-align: center;
  }
  .public-title .title::after {
      width: 1.4rem;
  }
  .sub-content .crumbs,
  .sub-content .sub,
  .public-title a,
  .sub-content .sub a,
  .nav .sublevel>li>a,
  .n-banner,.roll-banner .item {
      height: 12rem;
  }
  .n-banner .title {
    font-size: 1.2rem;
    letter-spacing: 0;
  }
  .n-banner .en,
  .btn {
      font-size: 0.68rem;
  }
  .public-title .title {
      padding-bottom: 0.4rem;
  }
  .sub-content .crumbs {
      background-size: 0.6rem;
      padding-left: 0.8rem;
  }
  .sub-content .sub {
      white-space: nowrap;
      overflow-x: scroll;
      overflow-y: hidden;
      display: block;
      width: 100%;
  }
  .sub-content .sub a {
      white-space: nowrap;
      display: inline-block !important;
  }
  .btn {
      width: 4.6rem;
      border-radius: 0.3rem;
      -webkit-border-radius: 0.3rem;
      -moz-border-radius: 0.3rem;
      -ms-border-radius: 0.3rem;
      -o-border-radius: 0.3rem;
      margin-top: 0.4rem;
      line-height: 2.5;
  }
  .public-form {
      height: 7rem;
  }
  .public-form h1 {
      font-size: 0.92rem;
  }
  .public-form .btn {
      padding-left: 0.8rem;
      padding-right: 0.8rem;
  }
  .public-case h4 {
      font-size: 0.8rem;
  }
  .public-case p {
      font-size: 0.66rem;
      line-height: 2;
  }
  .public-case .info .img {
      width: 3.4rem;
      height: 3.4rem;
      margin-right: 0.5rem;
  }
  .public-case .text h4 {
      padding-left: 0.4rem;
  }
  .slick-prev,
  .slick-next {
      width: 2rem!important;
      height: 2rem!important;
  }
  .public-case .swiper-slide {
      padding: 0.8rem;
  }
  .page a {
      height: 1.2rem;
      line-height: 1.2rem;
      padding: 0 .46rem;
  }
  .btn1 {
      width: 8rem;
      line-height: 1.8rem;
  }
.videoShow{
      width: 96%;height: 12rem;
  }
  .swiper-button-next,
  .swiper-button-prev {
      width: 2rem;
      height: 2rem;
  }
  .swiper-button-next {
      right: 0;
  }
  .swiper-button-prev {
      left: 0;
  }
  .roll-banner .item .txt-left {
      left: 5%;
  }
}
@media (max-width:768px) {
  .slick-dots{
  	position:relative !important;
    bottom:0 !important;
  }
  .slick-dots li{
    background-color:black;
    border-radius: 50% !important;
    opacity: 0.25;
    width: 10px !important;
    height: 10px !important;
    padding:0 !important;
    display:inline-block !important;
  }
  .slick-dots li:last-child{
  	 margin-right:0
  }
  .slick-dots .slick-active{
  	    opacity: 1;
  }
  .slick-dots li button{
  	display:none !important;
  }
  
  .audio-swiper .swiper-button-prev,
    .swiper-button-next {
        width: auto;
        height: auto;
    }
    .audio-swiper .swiper-button-next {
        right: 42px;
    }
  
}
@media (max-width:375px) {
  .f18 {
      font-size: 0.76rem;
  }
  .f20 {
      font-size: 0.8rem;
  }
  .f30 {
      font-size: 0.9rem;
  }
}

@media (max-width:320px) {
  .f18 {
      font-size: 0.86rem;
  }
  .f20 {
      font-size: 0.92rem;
  }
  .f30 {
      font-size: 1rem;
  }
  .public-form {
      height: 8rem;
  }
  .public-form h1 {
      font-size: 1.2rem;
  }
}

.fixed {
  position: fixed;
  background-color: #FFF;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 150;
}

@media(max-width: 480px){
	.maskBg::after{
	width: 1.4rem;
  height: 1.4rem;
  top: 0.6rem;
  right: 0.6rem;
}
  

.sub-content .crumbs {
    background-position: 0px 8px;
}
}