:root{
    --mainColor: #145e3d;
     --main-font: 'Montserrat', system-ui, -apple-system, sans-serif;
}

body {
  font-family: var(--main-font);
}

@font-face {
  font-family: "Montserrat";
  src: url("font/Montserrat-Regular.ttf");
}

@font-face {
  font-family: "Montserrat-Bold";
  src: url("font/Montserrat-Bold-3.otf");
}
@font-face {
  font-family: "Montserrat-ExtraBold";
  src: url("font/Montserrat-ExtraBold-4.otf");
}
@font-face {
  font-family: "Montserrat-Medium";
  src: url("font/Montserrat-Medium-7.otf");
}
@font-face {
  font-family: "Montserrat-SemiBold";
  src: url("font/Montserrat-SemiBold-9.otf");
}
.comHover:hover {
  box-shadow: 0 0 15px rgba(33, 112, 46, 0.6);
  transform: translateY(-5px);
}
.com-card{
  width: 1400px;
  height: 100%;
  margin:  0 auto;
  transition: all 0.3s;
}

.flex{
  display: flex;
}
.flex-c{
  display: flex;
  align-items: center;
}
.flex-wp{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.flex-btn{
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flex-con{
  display: flex;
  align-items: center;
  justify-content: center;
}


.iderExhibitionBox1List li:hover img,
.iderExhibitionBox2Swiper2 .swiper-slide:hover img,
.iderExhibitionBox3 li:hover img,
.iderExhibitionBox4 .imgRt:hover  img{
  transform: scale(1.1);
}
.iderExhibitionBox1List li .img  img,
.iderExhibitionBox2Swiper2 .img  img,
.iderExhibitionBox3 li  img,
.iderExhibitionBox4 .imgRt img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
  transition: all 0.3s;
}



.iderBanner{
  position: relative;
  width: 100%;
  height: auto;
}
.iderBanner  .bg{
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align:bottom ;
}
.iderBanner  .text{
  position: absolute;
  width: 100%;
  height: auto;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 22;
}
.iderBanner  .text .title{
	font-family: Montserrat-ExtraBold;
	font-size: 49px;
	color: #000000;
    text-align: center;
}
.iderBanner  .text .tl2{
	font-size: 24px;
	line-height:35px;
  font-weight: 500;
  text-align: center;

	color: #000000;
  width: 39%;
  margin:  0 auto;
    margin-top: .125rem;
}
.iderBanner  .text .imgItem1{
  	width: 182px;
	height: 344px;
  object-fit: contain;
}
.iderBanner  .text  .imgList{
    justify-content: space-between;
  transform: translateY(80px);
  width: 85%;
  margin:  0 auto;
}
.iderBanner  .text  .imgList img{
  transition:all 0.3s;
}
.iderBanner  .text .imgItem2{
  	width: 151px;
	height: auto;
  object-fit: cover;
}.iderBanner  .text .imgItem3{
  	width: 357px;
height: auto;
  object-fit: contain;
}
.iderBanner  .text .imgItem4{
  	width: 178px;
	height: auto;
  object-fit: contain;
}
.iderBanner  .text .imgItem5{
  	width: 173px;
	height: auto;
  object-fit: contain;
}

.iderExhibitionBox1{
  width: 100%;
  height: auto;
  padding: 70px 0 ;
}
.iderExhibitionBox1 .nav{
  width: 100%;
  margin: 30px 0  70px 0;
  height: auto;
}
.iderExhibitionBox1 .nav .item{
  cursor: pointer;
  width: fit-content;
  padding:  0  28px;
  	height: 60px;
	background-color: #ffff;
	border-radius: 30px;
	border: solid 1px #dbc28f;
	font-size: 22px;
text-align: center;
line-height: 60px;
font-weight: 500;
	color: #000000;
  margin-right: 16px;
  transition: all 0.3s;
}
.iderExhibitionBox1 .nav .item:last-child{
  margin-right: 0;
}
.iderExhibitionBox1List li{
  cursor: pointer;
  width: calc((100% - 52px) / 5);
  margin:  0 13px  30px 0 ;
}
.iderExhibitionBox1 .nav .item:hover,
.iderExhibitionBox1 .nav .item.active{
  	background-color: #dbc28f;
    color: #fff;
}
.iderExhibitionBox1List li:nth-child(5n){
  margin-right: 0;
}

.iderExhibitionBox1List li .img{
  width: 100%;
  	height: 250px;
    overflow: hidden;
}

.com-tl{
  text-align: center;
  	font-family: Montserrat-Bold;
	font-size: 36px;
	color: #000000;
}
.com-title{
font-weight: 500;
	font-size: 18px;
margin-top: 10px;
line-height: 25px;
text-align: center;
	color: #000000;
}
.iderExhibitionBox1List li  .text{
  position: relative;
width: 100%;  
	height: 135px;
	background-color: #ffffff;
  border-bottom: 3px solid var(--mainColor);
	box-shadow: 0px 0px 8px 0px 
		rgba(108, 108, 108, 0.11);
    padding: 20px  18px  18px ;
}
.iderExhibitionBox1List li  .text .tl{
  	font-family: Montserrat-Bold;
	font-size: 18px;
	color: #000000;
    text-align: center;
}
.iderExhibitionBox1List li  .text  .ls{
	font-size: 16px;
	font-weight: 500;
  text-align: center;
  margin-top: 10px;
	color: #000000;
}


.iderExhibitionBox1List .item{
  display: none;
}


.iderExhibitionBox2{
  width: 100%;
  height: auto;
  padding: 70px 0 ;
background: url(../picture/bg1.png) no-repeat;
  background-size: cover;
}

.iderExhibitionBox2Con{
  width: 100%;
  height: auto;
  margin-top: 60px ;
}

.iderExhibitionBox2Swiper1{
  width: 390px;
  height: 1060px;
  background: url(../images/im1-6.png) center  no-repeat;
  background-size: contain;
      background-position-x: 70%;
    overflow-y: clip;
}
.iderExhibitionBox2Swiper1 .text {
  cursor: pointer;
  width: 100%;
}


.iderExhibitionBox2Swiper1 .text .name{
  width: 70%;
	font-size: 16px;
	font-weight: 600;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #000000;
    text-align: right;
    padding-right: 7%;
opacity: 0.7;
transition: all 0.3s;
}
.iderExhibitionBox2Swiper1 .text  .dot{
  position: absolute;
  left: calc(70%  - 4.5px );
  	width: 9px;
    border-radius: 50%;
	height: 9px;
	background-color: #626262;
}
.iderExhibitionBox2Swiper1 .text .nu{
	font-size: 14px;
	font-weight: 600;
	color: #000000;
  width: 74px;
  	height: 28px;
    line-height: 28px;
    text-align: center;
  background: url(../images/im1.png)  no-repeat;
  background-size: contain;
  transition: all 0.3s;
}


.iderExhibitionBox2Swiper2{
  width: 44.5%;
  height: 960px;
    overflow-y: clip;
}
.iderExhibitionBox2Swiper2 .swiper-slide{
  position: relative;
}
.iderExhibitionBox2Swiper2 .img{
  position: relative;
  width: 100%;
	height: 301px;
  overflow: hidden;
  	border: solid 5px #ffffff;
    transition: all 0.3s;
}

.iderExhibitionBox2Swiper2 .swiper-slide-active  .img{
  border: solid 5px var(--mainColor);
}
.iderExhibitionBox2Swiper2 .swiper-slide::after{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left:-19px ;
  display: block;
  content: '';
  	width: 19px;
	height: 19px;
  opacity: 0;
	background-color: #145e3d;
border-radius: 50%;
transition: all 0.3s;
}
.iderExhibitionBox2Swiper2 .swiper-slide-active::after{
  opacity: 1;
}
.iderExhibitionBox2Swiper1 .swiper-slide-thumb-active .name,
.iderExhibitionBox2Swiper1 .swiper-slide-active .name{
  transform: scale(1.5);
  color: var(--mainColor);
  opacity: 1;
  padding-right: 16%;
}

.iderExhibitionBox2Swiper1  .swiper-slide-thumb-active .nu,
.iderExhibitionBox2Swiper1  .swiper-slide-active .nu{
    background: url(../images/im1-1.png)  no-repeat;
  background-size: contain;
  color: #fff;
    transform: scale(1.5);
}

.iderExhibitionBox2Swiper1  .swiper-slide-thumb-active .dot,
.iderExhibitionBox2Swiper1  .swiper-slide-active .dot{
  	width: 19px;
    left: calc(70% -  9.5px);
	height: 19px;
  border-radius: 505;
  border: 5px solid var(--mainColor);
	background-color: #fff;
}

.iderExhibitionBox2Swiper1 .names{
  position: absolute;
   top: calc(50% - 12.5px);
   transform:  translateY(-50%);
   left: 100%;
   	font-family: Montserrat-SemiBold;
	font-size: 16px;
	color: var(--mainColor);
  padding-bottom: 5px;
  display: none;
  	width: 100%;
    padding-left: 10%;
  border-bottom: 1px solid var(--mainColor);
  transition: all 0.3s;
}
.iderExhibitionBox2Swiper1 .swiper-slide-active .names{
  display: block;

}

.iderExhibitionBox3{
  width: 100%;
  height: auto;
  padding: 90px  0 35px 0;
}

.iderExhibitionBox3 ul{
  margin-top: 40px;
}

.iderExhibitionBox3 ul li{
  width: calc( 100%  / 3);
  height: auto;
    overflow: hidden;
    position: relative;
}

.iderExhibitionBox3 li .nu{
  position: absolute;
  z-index: 2;
  left: 30px;
  top: 21px;
  	font-size: 18px;
	font-weight: 600;
text-align: center;
	width: 115px;
	height: 36px;
  line-height: 36px;
  background: url(../images/im1-7.png) no-repeat;
  background-size: cover;
	color: #ffffff;
}
.iderExhibitionBox3 li .text{
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 9px;
  z-index: 2;
  width: 93%;
  height: auto;
  padding: 15px  60px  15px  24px;
  background-color: rgba(0, 0, 0, 0.5);
  	box-shadow: 0px 0px 8px 0px 
		rgba(108, 108, 108, 0.11);

}
.iderExhibitionBox3 li .text .tl{
	font-size: 26px;
  font-weight: normal;
    font-family: "Montserrat-Medium";
	color: #ffffff;
}

.iderExhibitionBox3 li .text .ls{
  	font-size: 16px;
	line-height: 25px;
      margin-top: 10px;
	color: #ffffff;
}
.iderExhibitionBox4{
  width: 100%;
  height: auto;
  padding: 130px 0  150px 0;
  	background-color: #f5f5f5;
}

.iderExhibitionBox4 .imgRt{
	width: 51.5%;
height: auto;
  overflow: hidden;
  margin-left: 4%;
}
.iderExhibitionBox4 .imgRt  img{
  height: auto;
}
.iderExhibitionBox4  .text{
  flex: 1;
  padding-left: 13.5%;
}

.iderExhibitionBox4  .text .com-tl{
  text-align: left;
}
  .com-ls{
	font-size: 16px;
line-height: 25px;
	color: #1c1c1c;
}
.iderExhibitionBox4  .text .com-ls{
  margin:  25px 0 45px 0;

}
.iderExhibitionBox4  .text li {
  width: calc((100% - 4%) / 2);
  margin-bottom: 60px;
}
.iderExhibitionBox4  .text li .img{
  	width: 70px;
	height: 70px;
  border-radius: 50%;
  background-color: var(--mainColor);
  margin-right: 16px;
}
.iderExhibitionBox4  .text li .img img{
    width: auto;
    height: 46px;
    object-fit: contain;
}

.iderExhibitionBox4 li .txts h3,
.iderExhibitionBox4 li .txts p{
  	font-family: Montserrat-Bold;
	font-size: 36px;
	color: #1c1c1c;
  line-height: 35px;
}
.iderExhibitionBox4 li .txts .ls{
font-weight: 600;
	font-size: 16px;
	color: #1c1c1c;
}

.iderExhibitionBox5{
  width: 100%;
  height: auto; 
background: url(../picture/bg2.png) no-repeat;
  background-size: cover;
  padding: 50px 0  92px 0;
}

.iderExhibitionBox5 h2{
  	font-family: Montserrat-Bold;
	font-size: 48px;
	color: #ffffff;
}
.iderExhibitionBox5 .ls{
  	font-family: Montserrat-Medium;
	font-size: 24px;
  margin:  5px 0  15px 0;
	color: #ffffff;
}

.iderExhibitionBox5  .quote{
  	width: 280px;
	height: 57px;
	background-color: #dbc28f;
	border-radius: 5px;
  	font-family: Montserrat-Medium;
	font-size: 18px;
	color: #ffffff;
  text-align: center;
  line-height: 57px;
}



















@media screen and (min-width: 1920px) {
.iderBanner  .text  .imgList {
    transform: translateY(170px);
}
}

@media screen and (max-width: 1600px) {
  .iderBanner .text .title,
  .com-tl{
    font-size: 30px;
  }
  .iderExhibitionBox1 .nav .item{
    font-size: 18px;
  }
  .iderExhibitionBox3 li .text .tl{
    font-size: 20px;
  }
  .iderBanner .text .tl2{
    font-size: 20px;
    line-height: 25px;
  }
.iderBanner  .text  .imgList {
    width: 70%;
}
.iderBanner  .text .imgItem1 {
    width: 130px;
height: auto;
}
.iderBanner  .text .imgItem2 {
    width: 100px;
}
.iderBanner  .text .imgItem3 {
    width: 270px;
}
.iderBanner  .text .imgItem4 ,
.iderBanner  .text .imgItem5 {
    width: 125px;
}

.iderExhibitionBox2 .com-card{
  width: 100%;
  padding:  0 4%;
}
.iderExhibitionBox2Swiper1 .swiper-slide-thumb-active .name{
  transform: scale(1.2);
}

}
@media screen and (max-width: 1500px) {

  .com-card{
    width: 100% ;
    padding:  0 4%;
  }
  .iderExhibitionBox3,
  .iderExhibitionBox4{
    padding: 4% 0 ;
  }
}
@media screen and (max-width: 1200px) {
  .iderBanner  .text .imgItem1 {
    width: 80px;
}
.iderBanner  .text .imgItem2 {
    width: 66px;
}
.iderBanner  .text .imgItem3 {
    width: 195px;
}
.iderBanner  .text .imgItem4, .iderBanner  .text .imgItem5 {
    width: 88px;
}
.iderExhibitionBox1List li{
  width: calc((100%  - 30px ) / 4);
  margin:  0 10px 20px 0 ;
}
.iderExhibitionBox1List li .img{
  height: auto;
}
.iderExhibitionBox1List li:nth-child(5n){
  margin-right: 10px;
}
.iderExhibitionBox1List li:nth-child(4n){
  margin-right: 0;
}
.iderExhibitionBox4{
  flex-wrap: wrap;
  padding: 20px  4%;
}
.iderExhibitionBox4 .text{
  flex: none;
  width: 100%;
padding: 0;
  margin-bottom: 10px;
}
}

@media screen and (max-width: 1024px) {
.iderBanner  .text  .imgList {
    transform: translateY(70px);
}
.iderExhibitionBox2Swiper1  .swiper-slide-active .names{
  display: none;
}
.iderBanner .text .title,
.com-tl,
.iderExhibitionBox4 li .txts h3, .iderExhibitionBox4 li .txts p,
.iderExhibitionBox5 h2{
  font-size: 18px;
}
.iderExhibitionBox1,
.iderExhibitionBox2,
.iderExhibitionBox3{
  padding: 20px 0;
}
.iderExhibitionBox1 .nav .item{
  height: 35px;
  line-height: 35px;
  font-size: 15px;
}
.iderExhibitionBox1 .nav{
  margin: 15px 0;
}
.iderExhibitionBox2Swiper1 .text .name{
  padding-right: 0;
}
.com-title,
.iderExhibitionBox1List li .text .tl,
.iderExhibitionBox3 li .text .tl,
.iderExhibitionBox3 li .nu,
.iderExhibitionBox5 .ls{
  font-size: 16px;
}
.iderExhibitionBox5 .quote{
  width: fit-content;
  padding:  0 10px;
  font-size: 15px;
  height: 35px;
  line-height: 35px;
}
.iderExhibitionBox5{
  padding: 6% 0 ;
}
.iderExhibitionBox1List li .text .ls,
.iderExhibitionBox3 li .text .ls{
  font-size: 14px;
  line-height: 24px;
}
.iderExhibitionBox3 li .text{
  padding: 3%;
  width: 96%;
}
.iderExhibitionBox1List li .text{
  height: auto;
  padding: 3%;
}
.iderBanner .text .tl2{
  width: 100%;
  font-size: 16px;
  line-height: 25px;
}
.iderExhibitionBox1List li{
  width: calc((100%  - 20px ) / 3);
}
.iderExhibitionBox1List li:nth-child(4n){
  margin-right: 10px;
}
.iderExhibitionBox1List li:nth-child(3n){
  margin-right: 0;
}
.iderExhibitionBox2Con,
.iderExhibitionBox3 ul{
  flex-wrap: wrap;
  margin-top: 15px;
}
.iderExhibitionBox2Swiper1{
  width: 100%;
  height: 70px;
  background: none;
  overflow: hidden;
  margin-bottom: 15px;
}
.iderExhibitionBox2Swiper2 {
  width: 100%;
 height: auto;
  overflow: hidden;
}
.iderExhibitionBox2Swiper1 .text .name{
  width: fit-content;
  margin-top: 10px;

}
.iderExhibitionBox2Swiper1 .text{
  justify-content: center;
  height: 100%;
  flex-direction: column-reverse;
}
.iderExhibitionBox2Swiper1 .text .dot,
.iderExhibitionBox2Swiper2 .swiper-slide::after{
  display: none;
}
.iderExhibitionBox2Swiper1 .swiper-slide-thumb-active .nu{
  transform: scale(1.2);
}

.iderExhibitionBox2Swiper2 .img{
  height: auto;
}
.iderExhibitionBox3 ul li{
  width: calc(100% / 2);
}
.iderExhibitionBox2Swiper1  .swiper-slide-active .name{
  transform: scale(1.2);
  text-align: center;
}

}
@media screen and (max-width: 830px) {

.iderBanner .text .imgList{
  width: 100%;
          transform: translateY(50px);
}
}
@media screen and (max-width: 768px) {
.iderBanner .text .imgList img{
  width: 10vw;
}
.iderExhibitionBox1 .nav{
  flex-wrap: wrap;
}
.iderExhibitionBox1 .nav .item{
  width: 100%;
  margin:  0 0 10px 0 ;
}
.iderExhibitionBox1List li{
  width: calc((100%  - 10px ) / 2);
}
.iderExhibitionBox1List li:nth-child(3n){
  margin-right: 10px;
}
.iderExhibitionBox1List li:nth-child(2n){
  margin-right: 0;
}
.iderExhibitionBox3 ul li{
  width: 100%;
  margin-bottom: 10px;
  margin-right: 0  !important;
}
.iderExhibitionBox3 li .nu{
  left: 2%;
  top: 2%;
}
.iderExhibitionBox4 .imgRt{
  width: 100%;
  margin:  0 ;
}

}
@media screen and (max-width: 430px) {

.iderBanner  .bg {
    height: 50vh;
}
.iderExhibitionBox1List li,
.iderExhibitionBox4 .text li{
  width: 100%;
  margin-right:  0 !important;
}
.iderExhibitionBox4 .text li .img img{
  height: 30px;
}
.iderExhibitionBox4 .text li{
  margin-bottom: 4%;

}
.iderExhibitionBox4  .text li .img {
    width: 50px;
    height: 50px;
}
.iderExhibitionBox4  ul{

  width: 100%;
  flex-wrap: wrap;
}
.iderExhibitionBox5 .ls{
  text-align: center;
}
}