html {
  margin: 0 auto;
  font-family: 'PingFang SC','Microsoft YaHei','Lantinghei SC','Helvetica Neue',Helvetica,Arial,\\5FAE\8F6F\96C5\9ED1,STHeitiSC-Light,simsun,\\5B8B\4F53,'WenQuanYi Zen Hei','WenQuanYi Micro Hei',"sans-serif"; 
}
body {
  /* font-family: "NotoSans"; */
  font-family: "Noto Sans SC";
}
.phone_header {
  display: none;
}
.phone_search_popup {
  display: none;
}
.phone_nav {
  display: none;
}

.header {
  position:relative;
  height: 92px;
  background: #fff;
}
.header.active {
  position:fixed;
  z-index: 9999;
  width: 100%;
  left: 0;
  background: #fff;
  box-shadow: 1px 1px 25px rgba(0,0,0,0.1)
}
.head_fixed {
  position:absolute;
  z-index: 9999;
  width: 100%;
  left: 0;
  background: transparent;
}
.logo_2 {
  display: none;
}
.head_fixed .logo_1 {
  display: none;
}
.head_fixed .logo_2 {
  display: block;
}
.head_fixed .nav ul li a {
  color:#fff
}

.head_fixed.active  .logo_1 {
  display: block;
}
.head_fixed.active  .logo_2 {
  display: none;
}
.head_fixed.active .nav ul li a {
  color: rgba(0, 0, 0, 1);
}

.head_fixed.active .nav ul li .nav_drop a {
  color:#fff
}
.head_fixed.active .nav ul li .nav_drop li:hover a {
  color:rgba(230, 0, 34, 1)
}

.head_fixed.active .head_share .head_share_icon2 {
  display: none;
}
.head_fixed.active .head_share .head_share_icon1 {
  display: block;
}
.head_fixed.active .head_lang  a {
  color: rgba(14, 14, 14, 1);
}
.head_fixed.active .head_lang  span {
  background-image: url(../images/head_icon4.png);
}



.head_fixed .head_share a.head_share1 {
  background-image: url(../images/head_icon_b1.png);
}
.head_fixed .head_share a.head_share2 {
  background-image: url(../images/head_icon_b2.png);
}
.head_fixed .head_share a.head_share3 {
  background-image: url(../images/head_icon_b3.png);
}

.head_fixed .head_lang {
  margin-top: 5px;
}
.head_fixed .head_lang a {
  color:#fff
}
.head_fixed .head_lang  span {
  background-image: url(../images/works_icon2.png);
}
.logo {
  padding-top: 34px;
  margin-right: 192px;
}
.nav {
  padding-top: 20px;
}
.nav>ul>li {
  position: relative;
  float: left;
  font-size: 16px;
  font-weight: 400;
  height: 48px;
  line-height: 48px;
  margin-left: 20px;
  color: rgba(0, 0, 0, 1);
}
.nav>ul>li>a {
  display: block;
  cursor: pointer;
  color: rgba(0, 0, 0, 1);
}
.nav ul li:hover>a {
  color:rgba(230, 0, 34, 1)
} 
.nav ul li.active>a {
  color:rgba(230, 0, 34, 1)
}

.nav ul li:hover .nav_drop {
  display: block;
}
.nav_drop {
  position: absolute;
  z-index: 99;
  width: 180px;
  left: -10px;
  top: 100%;
  padding:12px 0;
  background: #000;
  transition: all 0.5s;
  display: none;
}
.nav_drop li {
 height: 40px;
 line-height: 40px;
  
}
 .nav_drop li a {
  display: block;
  font-size: 16px;
  color: #fff;
  padding:0 15px 0 20px;
  line-height: 40px;
  transition: all 0.5s;
}
.nav_drop li:hover a {
  color:rgba(230, 0, 34, 1)
}

.nav_drop li:hover span {
  background-image: url(../images/nav_icon2.png);
}

.nav_drop span {
  display: inline-block;
  vertical-align: middle;
  width: 15px;
  height: 15px;
  background-image: url(../images/works_icon2.png);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 15px 15px;
  margin:-3px 0 0 10px;
}


.head_right {
  padding-top: 29px;
  line-height: 24px;
}
.head_share a {
  display: inline-block;
  vertical-align: middle;
  width: 24px;
  height: 19px;
  text-align: center;
  background-position: center center;
  background-repeat: no-repeat;
}
.head_share a.head_share1 {
  background-image: url(../images/head_icon_a1.png);
}
.head_share a.head_share2 {
  background-image: url(../images/head_icon_a2.png);
}
.head_share a.head_share3 {
  background-image: url(../images/head_icon_a3.png);
}
.head_share_icon2 {
  display: none;
}
.head_fixed .head_share .head_share_icon2 {
  display: block;
}
.head_fixed .head_share .head_share_icon1 {
  display: none;
}

.head_share a {
  margin-right: 11px;
}
.head_share a:first-child {
  margin-right: 13px;
}
.head_lang {
  margin-top: 5px;
  margin-left: 18px;
}
.head_lang a {
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: rgba(14, 14, 14, 1);
}
.head_lang span {
  display: inline-block;
  vertical-align: middle;
  width: 12px;
  height: 12px;
  background-image: url(../images/head_icon4.png);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 12px 12px;
  margin:-3px 0 0 5px
}


.floor {
  display: none;
  position: fixed;
  z-index: 99999;
  top: 50%;right: 0;
  transform: translate(0,-50%);
}
.floor.bottom {
  top: auto;
  transform: translate(0,0);
  bottom: 430px;
}
.top_item {
  position: relative;
  width: 72px;
  height: 72px;
  cursor: pointer;
  margin-bottom: 20px;
  background: rgba(230, 0, 34, 1);
  background-position: center center;
  background-repeat: no-repeat;
  background-image: url(../images/top.png);
  background-size: 32px auto;
}
.floor_item {
  width: 72px;
  text-align: center;
  height: 40px;
  padding-right: 10px;
  text-align: right;
  margin-bottom: 16px;
  transition: all 0.5s;
}
.floor_item:last-child {
  border-bottom: 0;
}
.top_icon {
  margin-bottom: 8px;
}
.top_icon img {
  width: 28px;
}
.floor_item_icon {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #fff;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 100% auto;
}
.floor_item a {
  display: block;
  width: 100%;
  height: 100%;
}
.floor_item_icon1 {
  background-image: url(../images/floor_icon1.png);
}
.floor_item_icon2 {
  background-image: url(../images/floor_icon2.png);
}

.footer {
  position: relative;
  padding:70px 0 54px;
  background: #e60022;
  color: rgba(0, 0, 0, 1);
}
.foot_right {
  width: 1080px;
}
.foot_logo {
  margin-left: -16px;
}
.foot_top {
  padding-top: 4px;
  padding-bottom: 55px;
  margin-bottom: 25px;
  border-bottom: 1px solid #000;
}
.foot_group {
  margin-right: 40px;
}
.foot_item {
  float: left;
  width: 138px;
  margin-right: 30px;
}
.foot_item:last-child {
  margin-right: 0;
}
.foot_item_title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 28px;
}
.foot_item_btm {
  margin-top: 3px;
}
.foot_item_btm a {
  display: block;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 30px;
  color: rgba(0, 0, 0, 1);
}

.foot_contact {
  width: 300px;
}
.foot_contact_en {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 22px;
  margin-top: 6px;
}
.foot_contact_btm {
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid rgba(0, 0, 0, 1);       
  color: rgba(0, 0, 0, 1);
}
.foot_contact_btm p {
  margin-bottom: 2px;
}
.foot_more {
  margin-top: 40px;
}
.copy {
  font-size: 16px;
  font-weight: 500;
  line-height: 22px;
}


/*    首页   */
.home_cont {
  padding:8vw 0 8.6vw;
  color: rgba(0, 0, 0, 1);
}

.banner_swiper_box {
  position: relative;
  width: 100%;
}
.banner_swiper_box .swiper-pagination-bullet {
  display: inline-block;
  width: 5px;
  height: 132px;
  display: block;
  border-radius: 100%;
  background:#fff;
  border:0;
  opacity: 1;
  margin:0 0;
  border-radius: 0;
  margin-bottom: 0;
}
.banner_swiper_box .swiper-pagination-bullet-active {
  opacity: 1;
  height: 132px;
  background: #e60022;
  
}
.banner_swiper_box .swiper-pagination {
  position: absolute;
  z-index: 99;
  right: 75px;
  width: 5px;
  top: 50%;
  transform: translate(0,-50%);
}

.banner_item {
  position: relative;
  width: 100%;
  /* height: 46.25vw; */
  height: 909px;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}



.home_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 48px;
}

.home_contperformance {
  margin-bottom: 8.33vw;
}
.home_contperformance_left {
  position: relative;
  width: 843px;
}
.tab_item {
  display: none;
}
.tab_item:first-child {
  display: block;
}
.home_contperformance_item {
  position: relative;
  width: 843px;
  height: 551px;
  overflow: hidden;
}
.home_contperformance_tab {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 5px;
  line-height: 28px;
  color:#000;
  margin-top: 18px;
}
.home_contperformance_tab_item {
  position: relative;
  display: inline-block;
  vertical-align: middle;
  cursor: pointer;
  margin-right: 22px;
}
.home_contperformance_tab_item:last-child {
  margin-right: 0;
}
.home_contperformance_tab_item:last-child:after {
  display: none
}
.home_contperformance_tab_item:after {
  content: "/";
  position: absolute;
  right: -22px;
  top: 50%;
  transform: translate(0,-50%);
  font-size: 20px;
  font-weight: 700;
  line-height: 28px;
  color:#000;
}
.home_contperformance_right {
  position: relative;
  width: 365px;
  padding-right: 10px;
}
.home_contperformance_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 48px;
  margin-bottom: 45px;
}
.home_contperformance_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  height: 360px;
  overflow: hidden;
  margin-bottom: 30px;
}
.home_demarcation {
  position: relative;
  width: 1316px;
  height: 2px;
  margin:9vw auto 6.4vw;
  background: rgba(216, 216, 216, 1);
}
.home_contperformance_text p {
  margin-bottom: 30px;
}
.home_contperformance_text p:last-child {
  margin-bottom: 0;
}
.home_contperformance_btm {
  text-align: right;
  padding-right: 60px;
}
.home_contperformance_btm a {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 36px;
  color:#000
}
.home_contperformance_btm span {
  display: inline-block;
  vertical-align: bottom;
}
.home_contperformance_btm img {
  vertical-align: bottom;
  margin:0 0 0 42px
}


.home_contperformance_tab_item.active {
  color: rgba(230, 0, 34, 1);
}
.home_contperformance_item:first-child {
  display: block;
}
.home_news {
  margin-bottom: 5.4vw;
}
.home_news_cont {
  width: 1358px;
  overflow: hidden;
  padding-top: 80px;
  margin-top: 2.1vw;
}
.news_swiper_box {
  position: relative;
  width: 1608px;
}
.news_swiper_box .swiper-button-next, .news_swiper_box .swiper-button-prev {
  position: absolute;
  top:-56px;
  width: auto;
  height: 36px;
  line-height: 36px;
  z-index: 10;
  opacity: 1;
  cursor: pointer;
  background: none;
  font-size: 30px;
  color:#000;
  font-family: "MontMedium";
  font-weight: 700;
}
.home_news_item {
  position: relative;
  width: 516px;
}
.news_swiper_box .swiper-button-next {
  right: auto;
  left: 1200px;
}
.news_swiper_box .swiper-button-prev {
  right: auto;
  left: 1090px;
}
.home_news_item_img {
  position: relative;
  width: 516px;
  height: 386px;
  overflow: hidden;
}
.home_news_item_img img {
  width: 100%;
}
.home_news_item:hover .home_news_floot_cont {
  bottom: 0;
}
.home_news_floot_cont {
  position: absolute;
  z-index:99;
  left: 0;
  bottom: -100px;
  width: 100%;
  height: 100px;
  padding:0 27px 0 33px;
  background: #e60022;
  color:#fff;
  transition: all 0.5s;
}
.home_news_floot_title {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 32px;
  color:#fff;
}
.home_news_floot_icon {
  margin-left: 30px;
}
.home_news_floot_icon img {
  width: 30px;
}
.home_news_item_btm {
  position: relative;
  height: 260px;
  color:#000;
  padding-top: 20px;
}
.home_news_item_date {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 22px;
  margin-bottom: 5px;
}
.home_news_item_title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  height: 84px;
  line-height: 42px;
  margin-bottom: 16px;
}
.home_news_item_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
}


.home_product_cont {
  margin-top: 5.1vw;
}
.home_product_item_left {
  position: relative;
  overflow: hidden;
}
.home_product_item2 {
  justify-content: center;
  flex-flow: row-reverse;
}
.home_product_item1 .home_product_item_left {
  width: 625px;
  height: 673px;
}
.home_product_item2 .home_product_item_left {
  width: 545px;
  height: 673px;
  margin-top: -63px;
}
.home_product_item1 .home_product_item_infor {
  padding:0 16px 0 136px
}
.home_product_item2 .home_product_item_infor {
  padding:5.95vw 160px 0 80px
}
.home_product_item_img {
  position: relative;
  width: 100%;
  height: 673px;
  overflow: hidden;
}
.home_product_float_cont {
  position: absolute;
  z-index:99;
  left: 0;
  bottom: 0;
  width: 407px;
  padding:48px 33px;
  background: #e60022;
  color:#fff;
}
.home_product_item2 .home_product_float_cont {
  width: 393px;
}
.home_product_float_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 56px;
  margin-right: 20px;
}
.home_product_float_icon {
  align-self: flex-end;
  margin-bottom: 10px;
}

.home_product_item_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
  margin-bottom: 40px;
}
.home_product_item_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  padding-right: 50px;
}
.home_product_item_text p {
  margin-bottom: 30px;
}

.home_product_item .home_product_item_text p:last-child {
  margin-bottom: 0;
}


.home_work {
  margin-bottom: 5.22vw;
}
.home_work_left {
  position: relative;
  width: 407px;
}
.home_work_left_img {
  position: relative;
  width: 100%;
  height: 750px;
  overflow: hidden;
}
.home_work_btm {
  line-height: 28px;
  padding:10px 0
}
.home_work_title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0px;
  margin-right: 20px;
  overflow: hidden;  
  text-overflow: ellipsis;  
  display: block;
  white-space: nowrap;
  color: rgba(0, 0, 0, 1);
}
.home_work_icon img {
  width: 20px;
}
.home_work_right {
  width: 843px;
}
.home_work_top {
  margin-bottom: 20px;
}
.home_work_item {
  float: left;
  width: 406px;
  margin-right: 31px;
}
.home_work_item_img {
  position: relative;
  width: 100%;
  height: 308px;
  overflow: hidden;
}
.home_work_item:last-child {
  margin-right: 0;
}
.home_work_btm {
  position: relative;
  width: 100%;
}
.home_work_btm_img {
  position: relative;
  width: 100%;
  height: 366px;
  overflow: hidden;
}

.home_speech {
  position: relative;
  width: 1062px;
  height: 239px;
  padding:64px 174px 0 248px;
  margin:0 auto 8vw;
  font-size: 20px;
  font-weight: 700;
  line-height: 36px;
  color: rgba(255, 255, 255, 1);
  background: rgba(230, 0, 34, 1);
}
.home_speech:after {
  content: "";
  position: absolute;
  left: 193px;
  top: 74px;
  width: 34px;
  height: 24px;
  background: url(../images/works_icon1.png) no-repeat center center;
}

.home_support_title {
  font-size: 5.2vw;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 6.25vw;
  color: rgba(0, 0, 0, 1);
  margin-bottom: 6.04vw;
}
.home_support_left {
  position: relative;
  float: left;
  width: 844px;
}
.home_support_img {
  position: relative;
  width: 844px;
  height: 497px;
  overflow: hidden;
}
.home_support_btm {
  text-align: right;
  padding-top: 27px;
}
.home_support_btm span {
  display: inline-block;
  vertical-align: bottom;
  width: 138px;
  height: 41px;
  line-height: 41px;
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 3px;
  color:#fff;
  background: rgba(0, 0, 0, 1);
}
.home_support_btm img {
  vertical-align: bottom;
  margin:-3px 0 0 23px;
}
.home_link {
  float: right;
  width: 382px;
  padding-top: 20px;
}
.home_link_item {
  float: left;
  width: 176px;
  height: 54px;
  line-height: 54px;
  margin-right: 30px;
  margin-bottom: 80px;
}
.home_link_item:nth-child(2n) {
  margin-right: 0;
}


/*    works    */
.works_cont {
  position: relative;
  padding-bottom: 6.875vw;
}
.works_banner {
  position: relative;
  width: 100%;
  height: 46.45vw;
}
.video_bj {
  position: relative;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.video_icon {
  position: absolute;
  width: 151px;
  z-index: 99;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}

.video_promt_box {
  position: absolute;
  z-index: 9999;
  width: 100%;
  left: 0;right:0;
  top: 0;
  margin:0 auto;
  height: 100%;
  display: none;
}
.video_promt_top {
  text-align: right;
}
.video_close {
  position: absolute;
  z-index: 9999;
  width: 36px;
  right: 30px;
  right: 60px;
  top: 30px;
}
.video_close img {
  width: 36px;
}
.video_promt_cont {
  width: 100%;
  height: 100%;
  background: #fff;
}

.works_infor {
  position: relative;
  width: 1316px;
  margin:0 auto 6.04vw;
  padding:8.85vw 0 5.8vw;
  border-bottom: 3px solid rgba(216, 216, 216, 1);    
}
.works_infor_upper {
  position: relative;
  width: 640px;
  margin:0 auto 6.5vw
}
.works_infor_promt {
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  color: rgba(0, 0, 0, 1);
  margin-bottom: 24px;
}
.works_infor_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
  color: rgba(0, 0, 0, 1);
  margin-bottom: 20px;
}
.works_infor_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  color: rgba(0, 0, 0, 1);
}
.works_infor_text p {
  margin-bottom: 30px;
}
.works_infor_text p:last-child {
  margin-bottom: 0;
}

.works_infor_cont {
  position: relative;
  width: 856px;
  margin:0 auto 6.04vw
}
.works_infor_left {
  position: relative;
  width: 413px;
  margin-right: 30px;
}

.works_infor_group {
  margin-bottom: 30px;
}
.works_infor_group:last-child {
  margin-bottom: 0;
}
.works_infor_group1 {
  justify-content: center;
  flex-flow: row-reverse;
}
.works_infor_group1 .works_infor_left {
  margin:0 0 0 30px;
}
.works_infor_group2 .works_infor_item {
  margin-bottom: 27px;
}
.works_infor_item {
  max-height: 230px;
  overflow: hidden;
}
.works_infor_item {
  margin-bottom:23px;
}
.works_infor_group .works_infor_item:last-child {
  margin-bottom: 0
}
.works_infor_des {
  position: relative;
  width: 551px;
  height: 195px;
  margin:0 auto;
  padding:45px 65px 42px 105px;
  background: rgba(230, 0, 34, 1);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 36px;
  color: #fff;
}
.works_infor_des:after {
  content: "";
  position: absolute;
  left: 54px;
  top: 52px;
  width: 34px;
  height: 24px;
  background: url(../images/works_icon1.png) no-repeat center center;
}

.works_module2 {
  margin-bottom: 6.875vw;
}
.works_introduce {
  padding:0 0 0 80px;
}
.works_introduce_img {
  position: relative;
  width: 584px;
  margin-right: 90px;
}
.works_introduce_right {
  position: relative;
  color: rgba(0, 0, 0, 1);
}
.works_introduce_title {
  margin-bottom: 48px;
}
.works_introduce_title h4 {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
  margin-bottom: 5px;
}
.works_introduce_title h6 {
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 33px;
  font-family: "MontMedium";
}
.works_introduce_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
}
.works_introduce_btm {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 28px;
  padding:26px 0 0;
  border-top: 3px solid rgba(216, 216, 216, 1);   
}
.works_introduce_des {
  margin-bottom: 4px;
}
.works_introduce_des:last-child {
  margin-bottom: 0;
}
.works_introduce_btm:after {
  content: "";
  position: absolute;
  width: 24px;
  height: 3px;
  left: -24px;
  top: -3px;
  background: rgba(216, 216, 216, 1);
}
.works_introduce_des_text a {
  margin-right: 8px;
}
.works_introduce_des .works_introduce_des_label {
  font-family: "MontBold";
}

.works_recommend_title {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 36px;
  color: rgba(0, 0, 0, 1);
}
.works_recommend_group {
  margin-top: 46px;
}
.works_recommend_item {
  position: relative;
  float: left;
  width: 407px;
  height: 382px;
  overflow: hidden;
  margin:0 29.5px 0 0;
}
.works_recommend_item:nth-child(3n) {
  margin-right: 0;
}
.works_recommend_item a {
  position: relative;
  display: block;
}
.works_recommend_item:hover .works_recommend_item_cont {
  top: 0;
}
.works_recommend_item_cont {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 100%;
  z-index: 99;
  background: #e60022;
  color:#fff;
  padding:46px 40px 0;
  transition: all 0.8s;
}
.works_recommend_item_date {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 22px;
  margin-bottom: 7px;
}
.works_recommend_item_title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 42px;
}
.works_recommend_item_btm {
  position: absolute;
  width: 100%;
  left: 0;
  padding:0 40px;
  bottom: 50px;
}
.works_recommend_item_text {
  font-size: 16px;
  font-weight: 400;
  line-height: 22px;
}
.works_recommend_item_icon {
  margin-left: 30px;
  margin-bottom: 10px;
  align-self:flex-end
}

/*   近期演出   */
.performance_cont {
  padding:6.25vw 0 3.65vw;
}
.performance_wrap {
  position: relative;
  width: 960px;
  margin:0 auto;
}
.title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 48px;
  color: rgba(0, 0, 0, 1);
}

.performance_filter {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  color: rgba(0, 0, 0, 1);
}
.performance_filter span {
  display: inline-block;
  vertical-align: top;
  color: rgba(0, 0, 0, 1);
  margin-right: 28px;
}
.performance_mb1 {
  margin-bottom: 3.3vw;
}

.performance_group {
  margin:40px 0 5.2vw;
}
.performance_item {
  margin-bottom: 48px;
}
.performance_item:last-child {
  margin-bottom: 0;
}
.performance_item_left {
  position: relative;
  width: 426px;
  margin-right: 66px;
}
.performance_item_img {
  position: relative;
  width: 426px;
  height: 267px;
  overflow: hidden;
  margin-bottom: 8px;
}

.performance_item_right {
  color: rgba(0, 0, 0, 1);
}
.performance_item_name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 22px;
  margin-bottom: 5px;
}
.performance_item_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 48px; 
  margin-bottom: 20px;
}
.performance_item_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
}
.performance_item_more {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 28px;
  color: rgba(0, 0, 0, 1);
}
.performance_item_arrow {
  width: 20px;
  margin-left: 20px;
}
.performance_item_arrow img {
  width: 20px;
}
.load_more {
  text-align: center;
}


/*   所有作品   */
.all_works_cont {
  position: relative;
  width: 1440px;
  margin:0 auto;
  padding:60px 0 80px
}
.all_works_wrap {
  padding-left: 50px;
}
.all_works_group {
  margin-bottom: 5.2vw;
}
.all_works_item {
  margin-bottom: 45px;
}
.all_works_item:last-child {
  margin-bottom: 0;
}
.all_works_item a {
  justify-content: center;
  flex-flow: row-reverse;
}
.all_works_item_img {
  position: relative;
  width: 36.71875vw;
  height: 43.86vw;
  overflow: hidden;
  margin-left: 7vw;
}

.all_works_item_left {
  color: rgba(0, 0, 0, 1);
}
.all_works_item_date {
  font-size: 25px;
  font-weight: 300;
  letter-spacing: 0px;
  line-height: 32px;
  margin-bottom: 16px;
}
.all_works_item_title {
  font-size: 3.64vw;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 4.375vw;
  margin-bottom: 16px;
}
.all_works_item_des {
  font-size: 50px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 55px;
  margin-bottom: 6.6vw;
  font-family: "MontMedium";
}
.all_works_item_icon img {
  width: 57px;
}


/*   news   */
.news_cont {
  padding:6.25vw 0 70px
}
.news_group {
  margin: 40px 0 40px;
}
.news_item {
  position: relative;
  float: left;
  width: 407px;
  margin:0 29.5px 0 0;
}
.news_item:nth-child(3n) {
  margin-right: 0;
}
.news_item_img {
  position: relative;
  width: 407px;
  height: 382px;
  overflow: hidden;
}

.news_item_btm {
  position: relative;
  height: 267px;
  padding-top: 24px;
  color: rgba(0, 0, 0, 1);
}
.news_item_date {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 22px;
  margin-bottom: 6px;
}
.news_item_title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 42px;
  margin-bottom: 6px;
}
.news_item_des {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  padding-right: 88px;
}
.news_item_icon {
  position: absolute;
  width: 25px;
  right: 0;
  bottom: 50px;
}

.news_details_cont {
  padding:6.3vw 0 5.6vw
}
.circus_infor.news_infor .details_title {
  margin-bottom: 20px;
}
.circus_infor.news_infor .details_text {
  margin-top: 0;
  margin-bottom: 5.8vw;
}
.newss_module1 {
  margin-bottom: 11vw;
}
.newss_module2 {
  padding-top: 50px;
}

.load_more_text {
  font-size: 18px;
  color:#333;
  display: none;
}
.load_more_btn {
  width:78px;
  height: 78px;
  border-radius: 50%;
  line-height: 74px;
  margin:0 auto;
  cursor: pointer;
  border:2px solid #000;
}

/*   contact   */
.about_banner {
  position: relative;
  width: 100%;
  /* height: 35.9vw; */
  height:800px;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.contact_cont {
  padding:10.4vw 0 8.8vw;
}
.contact_wrap {
  position: relative;
  width: 1140px;
  margin:0 auto;
  color: rgba(0, 0, 0, 1);
}
.contact_left {
  float: left;
  width: 385px;
}
.contact_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
  margin-bottom: 35px;
}
.contact_des {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  margin-bottom: 18px;
}
.contact_download {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 24px;
  margin-bottom: 60px;
  color: rgba(87, 87, 87, 1);
}
.contact_download img {
  margin:-3px 12px 0 0
}
.contact_download a {
  color: rgba(87, 87, 87, 1);
}
.contact_infor {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 32px;
  font-family: "MontMedium";
}
.contact_infor p:last-child {
  margin-bottom: 0;
}
.contact_right {
	position: relative;
	float: right;
	width: 625px;
	background: rgba(230, 0, 34, 1);
	padding-top: 20px;
	padding-right: 10px;
	padding-bottom: 20px;
	padding-left: 10px;
}
.contact_form_list {
  border-bottom: 1px solid #000;
  margin-bottom: 28px;
}
.contact_form_input {
  position: relative;
  width: 100%;
  height: 40px;
  line-height: 39px;
  font-size: 16px;
  font-weight: 400;
  color:#000;
  border:0;
  font-family:"Noto Sans SC";
  background: transparent;
}
.contact_form_area {
  position: relative;
  width: 100%;
  height: 96px;
  line-height: 24px;
  font-size: 16px;
  font-weight: 400;
  color:#000;
  border:0;
  font-family:"Noto Sans SC";
  background: transparent;
}
.contact_form_btm {
  margin-top: 36px;
}
.contact_form_btn {
  display: inline-block;
  width: 132px;
  height: 30px;
  line-height: 30px;
  background: rgba(0, 0, 0, 1);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  text-align: center;
  color: rgba(255, 255, 255, 1);
  border:0;
}
.contact_form_btn img {
  width: 15px;
  display: inline-block;
  vertical-align: middle;
  margin:-3px 0 0 20px
}

.contact_form_list {
  position: relative;
}
.contact_form_list label {
  position: absolute;
  top:8px;
  left: 0;
  font-size: 16px;
  pointer-events: none;
  transition: all 0.5s;
}
.contact_form_list input:focus + label, 
.contact_form_list input:valid + label {
  top: -8px;
  font-size: 13px;
}
.textarea_list label {
  top: 2px;
}
.contact_form_list textarea:focus + label, 
.contact_form_list textarea:valid + label {
  top: -16px;
  font-size: 13px;
}

/*   circus  */
.circus_banner.about_banner {
  /* height: 36.51vw; */
  height: 800px;
}
.circus_cont {
  padding:3.90625vw 0;
}
.circus_wrap {
  position: relative;
  width: 953px;
  margin:0 auto;
}
.circus_group {
  padding:36px 0 4.16vw
}
.circus_item {
  position: relative;
  width: 100%;
  height: 319px;
  overflow: hidden;
  margin-bottom: 32px;
}
.circus_item_img {
  position: relative;
  width: 100%;
  height: 319px;
  overflow: hidden;
}
.circus_item:last-child {
  margin-bottom: 0;
}
.circus_item_cont {
  position: absolute;
  padding:32px 35px 0 40px;
  z-index: 99;
  top: 0;
  right: 0;
  width: 426px;
  height: 319px;
  color:#fff;
  background: rgba(0, 0, 0, 0.6);
}
.circus_item_issn {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 22px;
}
.circus_item_title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 52px;
  height: 156px;
  overflow: hidden;
}
.circus_item_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 22px;
  margin-right: 56px;
}
.circus_item_icon {
  align-self: flex-end;
  margin-bottom: 10px;
}
.circus_item_icon img {
  width: 25px;
}



.circus_details_cont {
  position: relative;
  padding:4.3vw 0 0;
  color: rgba(0, 0, 0, 1);
}
.circus_details_wrap {
  position: relative;
  width: 844px;
  margin:0 auto
}
.circus_promt {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  margin-top: 12px;
  color: rgba(0, 0, 0, 1);
}

.circus_infor {
  position: relative;
  width: 640px;
  margin:0 auto;
  padding:4.16vw 0 7.2vw
}
.circus_infor_promt {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 28px;
  margin-bottom: 8px;
}
.circus_infor .details_title {
  margin-bottom: 3.125vw;
}
.circus_infor .details_text {
  margin-top: 3.75vw;
}
.details_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
}
.details_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28.8px;
}

.circus_photography {
  margin-bottom: 116px;
}
.circus_photography_left {
  float: left;
  width: 407px;
}
.circus_photography_item {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.circus_photography_a {
  height: 230px;
  margin-bottom: 23px;
}
.circus_photography_b {
  height: 226px;
}

.circus_photography_right {
  float: right;
  width: 407px;
}
.circus_photography_c {
  height: 479px;
}
.circus_photography_promt {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  margin-top: 12px;
}

.circus_news {
  position: relative;
  width: 640px;
  margin:0 auto
}
.circus_news .details_title {
  margin-bottom: 24px;
}

.circus_video_cont {
  margin-bottom: 6vw;
}
.circus_video_box {
  position: relative;
  width: 844px;
  height: 482px;
  margin-top: 7.5vw;
}
.circus_module1 {
  margin-bottom: 7.8vw;
}
.circus_module2 {
  padding:3vw 0 5.2vw
}

.circus_tag {
  position: relative;
  width: 640px;
  margin:0 auto 4.2vw;
  padding:0 0;
}
.circus_tag_cont {
  position: relative;
  font-size: 15px;
  font-weight: 700;
  line-height: 27px;
  color: rgba(0, 0, 0, 1);
}

.circus_tag_cont .works_introduce_des {
  margin-bottom: 16px;
}
.circus_tag_cont .works_introduce_des_label {
  margin-right: 8px;
}
.circus_tag_right {
  margin-left: 12px;
}

.articles_title {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 36px;
  margin-bottom: 50px;
  color: rgba(0, 0, 0, 1);
}
.articles_item {
  float: left;
  width: 407px;
  margin:0 29.5px 0 0
}
.articles_item:nth-child(3n) {
  margin-right: 0;
}
.articles_item_img {
  position: relative;
  width: 407px;
  height: 382px;
  overflow: hidden;
}
.articles_item_cont {
  position: relative;
  padding:20px 0 0;
  color: rgba(0, 0, 0, 1);
}
.articles_item_date {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 22px;
  margin-bottom: 6px;
}
.articles_item_title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 42px;
  margin-bottom: 6px;
}
.articles_item_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
}
.articles_item_icon {
  width:25px;
  margin-left: 60px;
  align-self: flex-end;
  margin-bottom: 10px;
}

/*   development   */
.development_banner.about_banner {
  /* height: 36.51vw; */
  height: 800px;
}

.development_cont {
  padding:4.9vw 0 6.5vw
}
.development_wrap {
  position: relative;
  width: 1000px;
  margin:0 auto
}
.development_group {
  position: relative;
  padding: 5.9vw 0 1px;
}
.development_group:after {
  content: "";
  position: absolute;
  z-index: 99;
  top: 0;
  left: 50%;
  transform: translate(-50%,0);
  width: 2px;
  height: 100%;
  background: #808080;
}
.development_item {
  position: relative;
  margin-bottom: 3.64vw;
}
.development_item_infor {
  position: relative;
  padding:0 32px 0 92px
}
.development_item_infor::after {
  content: "";
  position: absolute;
  right: -63px;
  top: 14px;
  width: 80px;
  height: 2px;
  background:#868686;
}
.development_item:nth-child(2n) .development_item_img {
  float: left;
}
.development_item:nth-child(2n) .development_item_right {
  float: right;
  
}
.development_item:nth-child(2n) .development_item_infor {
  padding:0 92px  0 32px;
}
.development_item:nth-child(2n) .development_item_infor::after {
  right: auto;
  left: -63px;
}
.development_item:nth-child(2n) .development_item_date {
  text-align: left;
}
.development_item_img {
  float: right;
  width: 437px;
  height: 496px;
}
.development_item_right {
  position: relative;
  float: left;
  width: 437px;
  padding:3.3vw 0 0;
  color: rgba(0, 0, 0, 1);
}
.development_item_date {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 28px;
  text-align: right;
  margin-bottom: 35px;
}
.development_item_name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 22px;
  margin-bottom: 5px;
}
.development_item_title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 45px;
  margin-bottom: 16px;
}
.development_item_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  padding-left:8px;

}
.development_item_text p {
  position: relative;
  padding-left: 14px;
}
.development_item_text p:after {
  content: "";
  position: absolute;
  width:4px ;
  height: 4px;
  background: #000;
  border-radius: 50%;
  left: 0;
  top:13px;
}
.circus_item_icon1 {
  display: none;
}


/*    about     */
.about_banner {
  position: relative;
  width: 100%;
  /* height: 36.5vw; */
  height: 800px;
}
.about_cont {
  padding:6.3vw 0;
}
.about_ecological {
  margin-bottom: 7vw;
}
.about_ecological_img {
  float: left;
  width: 843px;
  height: 502px;
  overflow: hidden;
}
.about_ecological_right {
  float: right;
  width: 364px;
}
.about_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
  color: rgba(0, 0, 0, 1);
}
.about_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
}
.about_text p {
  margin-bottom: 28px;
}
.about_text p:last-child {
  margin-bottom: 0;
}

.about_infor_img {
  float: left;
  width: 625px;
  height: 485px;
  overflow: hidden;
}
.about_infor_right {
  float: right;
  width: 588px;
  padding-right: 110px;
}
.about_mb36 {
  margin-bottom: 36px;
}

.about_infor {
  margin-bottom: 5.2vw;
}
.about_infor_more {
  text-align: right;
  font-size: 20px;
  margin-top: 48px;
}
.about_infor_more a {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 36px;
  color: rgba(0, 0, 0, 1);
}
.about_infor_more img {
  vertical-align: bottom;
  margin:-3px 0 0 40px
}

.about_other {
  padding:0 110px;
  margin-bottom: 5.32vw;
}
.about_other_left {
  float: left;
  width: 407px;
  padding-top: 50px;
}
.about_other_right {
  float: right;
  width: 516px;
}
.about_other_promt {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 22px;
  color: rgba(0, 0, 0, 1);
  margin-bottom: 6px;
}
.about_other_left_img {
  margin:40px 0 50px
}
.about_other_right_img {
  margin-bottom: 52px;
}
.about_other_right .about_text p {
  margin-bottom: 28px;
}
.about_other_right .about_text p:last-child {
  margin-bottom: 0;
}

.about_module1 {
  margin-bottom: 8.2vw;
}
.about_module2 {
  margin-top: 6.3vw;
  padding-bottom: 2.6vw;
}
.line {
  position: relative;
  width: 1320px;
  height: 2px;
  margin:0 auto;
  background:rgba(216, 216, 216, 1);;
}

.about_founder {
  position: relative;
  width: 844px;
  margin:0 auto;
  padding-bottom: 9.6vw;
}
.about_founder_img {
  position: relative;
  width: 100%;
  overflow: hidden;
  margin-bottom: 4.9vw;
}
.about_inside {
  position: absolute;
  z-index:99;
  left: 0;
  bottom: 0;
  width: 328px;
  padding:45px 45px;
  background: rgba(230, 0, 34, 1);
}
.about_inside_text {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 56px;
  color: rgba(255, 255, 255, 1);
}
.about_inside_text p:last-child {
  margin-bottom: 0;
}
.about_founder_btm {
  position: relative;
  width: 630px;
  margin:0 auto;
}
.about_founder_btm .about_title {
  margin-bottom: 24px;
}
.about_founder_btm .about_text {
  margin-bottom: 30px;
}
.about_team {
  position: relative;
  width: 1440px;
  margin:0 auto
}
.about_team_item {
  justify-content: center;
  flex-flow: row-reverse;
  margin-bottom: 6.7vw;
}
.about_team_item:nth-child(2n) {
  justify-content: flex-start;
  flex-flow: row;
}
.about_team_item:nth-child(2n) .about_team_item_right {
  padding:22px 4.16vw 0 2.8vw
}
.about_team_item:nth-child(2n) .about_text p {
  margin-bottom: 30px;
}
.about_team_item:nth-child(2n) .about_text p:last-child {
  margin-bottom: 0;
}
.about_team_item .about_title {
  margin-bottom: 4.4vw;
}
.about_team_item_img {
  position: relative;
  width: 42.34375vw;
  max-width: 813px;
  overflow: hidden;
}
.about_team_inside {
  position: absolute;
  z-index: 99;
  left: 0;
  bottom: 0;
  width: 328px;
  padding: 32px 45px;
  background: rgba(230, 0, 34, 1);
}
.about_team_inside_text {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 56px;
  color: rgba(255, 255, 255, 1);
}
.about_team_inside_text p:last-child {
  margin-bottom: 0;
}
.about_team_item_right {
  padding:32px 3.5vw 0 4.16vw
}


.about_actor_title {
  position: relative;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 36px;
  margin-bottom: 48px;
  color: rgba(0, 0, 0, 1);
}
.about_swiper_item {
  position: relative;
  width: 406px;
  height: 381px;
  overflow: hidden;
}
.about_swiper_item:hover .about_swiper_item_name {
  bottom: 0;
}
.about_swiper_item_img {
  position: relative;
  width: 406px;
  height: 381px;
  overflow: hidden;
}
.about_swiper_item_name {
  position: absolute;
  z-index: 99;
  left: 0;
  bottom: -85px;
  width: 100%;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 35px;
  padding:25px 27px;
  color: rgba(255, 255, 255, 1);
  background: rgba(230, 0, 34, 1);
  transition: all 0.5s;
}
.about_swiper_box {
  position: relative;
}
.about_swiper_box .swiper-button-next, .about_swiper_box .swiper-button-prev {
  position: absolute;
  top:-58px;
  width: auto;
  height: 36px;
  line-height: 36px;
  z-index: 10;
  opacity: 1;
  cursor: pointer;
  background: none;
  font-size: 30px;
  color:#000;
  font-weight: 700;
  font-family: "MontMedium";
}
.about_swiper_box .swiper-button-next {
  right: 10px;
  left: auto;
}
.about_swiper_box .swiper-button-prev {
  right: 145px;
  left: auto;
}

.about_swiper_box .button-next, .about_swiper_box .button-prev {
  position: absolute;
  top:-73px;
  width: 50px;
  height: 16px;
  line-height: 16px;
  z-index: 10;
  opacity: 1;
  cursor: pointer;
  background: none;
}

.about_swiper_box .button-next {
  left: 674px;
}
.about_swiper_box .button-prev {
  left: 576px;
}

.about_module3 {
  padding-top: 6.4vw;
}
.about_actor {
  margin-bottom: 9.7vw;
}


/*   join   */
.join_banner.about_banner {
  /* height: 35.88vw; */
  height: 800px;
}
.join_cont {
  position: relative;
  padding:132px 0 0;
  color: #000;
}
.join_wrap {
  position: relative;
  width: 844px;
  margin:0 auto
}

.join_infor {
  position: relative;
  width: 650px;
  margin:0 auto;
  padding:96px 0 100px;
}
.join_infor .details_title {
  margin-bottom: 40px;
}
.join_mb1 {
  margin-bottom: 28px;
}

.join_module1 {
  padding-bottom: 20px;
}
.join_module2 {
  /* padding:7vw  0  */
  padding:132px 0;
}
.join_us {
  position: relative;
  width: 844px;
  margin:0 auto
}
.join_us_title {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 54px;
  margin-bottom: 32px;
}
.join_us_text {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 28px;
  margin-bottom: 2.8vw;
}
.join_form {
  position: relative;
  padding:70px 64px 60px 44px;
  background: rgba(230, 0, 34, 1);
}
.join_list {
  margin-bottom: 42px;
}
.join_item {
  position:relative;
  width: 330px;
  border-bottom: 1px solid rgba(0, 0, 0, 1);     
}
.join_item_100 {
  width: 100%;
}
.join_form_btm .contact_form_btn {
  width: 154px;
  height: 42px;
  line-height: 42px;
}
.join_form_btm {
  margin-top: 60px;
}
.join_form_btm img {
  margin-left: 32px;
}

.join_list {
  position: relative;
}
.join_list label {
  position: absolute;
  top:8px;
  left: 0;
  font-size: 16px;
  pointer-events: none;
  transition: all 0.5s;
}
.join_list input:focus + label, 
.join_list input:valid + label {
  top: -8px;
  font-size: 13px;
}
.join_textarea label {
  top: 2px;
}
.join_list textarea:focus + label, 
.join_list textarea:valid + label {
  top: -16px;
  font-size: 13px;
}

@media screen and (max-width: 1480px)  {
  .wrap {
    width: 1200px;
  }
  .works_infor {
    width: 1200px;
  }

  /*   首页   */
  .home_contperformance_left {
    position: relative;
    width: 800px;
  }
  .home_contperformance_item {
    position: relative;
    width: 800px;
    height: 523px;
    overflow: hidden;
    display: none;
  }
  .home_contperformance_right {
    width: 350px;
    padding-right: 0;
    margin-bottom: 20px;
  }
  .home_contperformance_tab {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 24px;
    color: #000;
    margin-top: 12px;
  }
  .home_contperformance_text {
    height: auto;
    margin-bottom: 30px;
  }
  .news_swiper_box {
    width: 1420px;
  }
  .home_news_item {
    position: relative;
    width: 100%;
  }
  .home_news_item_img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
  } 
  .news_swiper_box .swiper-button-next {
    right: auto;
    left: 1120px;
  }
  .news_swiper_box .swiper-button-prev {
    right: auto;
    left: 1020px;
  }
  .home_product_item1 .home_product_item_left {
    width: 580px;
    height: 625px;
  } 
  .home_product_item1 .home_product_item_infor {
    padding: 0 16px 0 100px;
  }
  .home_product_item2 .home_product_item_infor {
    padding: 5vw 130px 0 60px;
  }
  .home_product_item_img {
    position: relative;
    width: 100%;
    height: 625px;
    overflow: hidden;
  }
  .home_product_item2 .home_product_item_left {
    width: 506px;
    height: 625px;
  }
  .home_product_item_text {
    padding-right: 30px;
  }

  .home_work_left {
    position: relative;
    width: 380px;
  }
  .home_work_right {
    width: 790px;
  }
  .home_work_item {
    width: 380px;
    margin-right: 30px;
  }
  .home_work_left_img {
    width: 100%;
    height: 700px;
  }
  .home_work_item_img {
    position: relative;
    width: 100%;
    height: 288px;
    overflow: hidden;
  }
  .home_work_top {
    margin-bottom: 10px;
  }
  .home_work_btm_img {
    height: 343px;
  }
  .home_support_left {
    position: relative;
    float: left;
    width: 760px;
  }
  .home_news_cont {
    width: 100%;
  }
  .home_support_img {
    position: relative;
    width: 760px;
    height: 448px;
    overflow: hidden;
  }
  .home_link {
    float: right;
    width: 382px;
    padding-top: 20px;
  }
  .home_link_item {
    margin-bottom: 60px;
  }
  .banner_swiper_box .swiper-pagination-bullet {
    display: inline-block;
    width: 5px;
    height: 60px;
    display: block;
    border-radius: 100%;
    background:#fff;
    border:0;
    opacity: 1;
    margin:0 0;
    border-radius: 0;
    margin-bottom: 0;
  }
  .banner_swiper_box .swiper-pagination-bullet-active {
    opacity: 1;
    height: 80px;
    background: #e60022;
    
  }


  /*   works   */
  .video_icon {
    position: absolute;
    width: 80px;
    z-index: 99;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
  }
  .works_introduce {
    padding:0 0 0;
  }

  .works_recommend_item {
    position: relative;
    float: left;
    width: 380px;
    height: 357px;
    overflow: hidden;
    margin:0 30px 0 0;
  } 
  .foot_right {
    width: 1000px;
  } 
  .foot_item {
    float: left;
    width: 125px;
    margin-right: 20px;
  } 
  .foot_contact {
    width: 290px;
  }



  /*  work   */
  .all_works_cont {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    padding: 60px 0 80px;
  }
  .all_works_wrap {
    padding-left: 30px;
  }
  .all_works_item_date {
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 24px;
    margin-bottom: 16px;
  }
  .all_works_item_title {
    font-size: 3.64vw;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 4.375vw;
    margin-bottom: 20px;
  }
  .all_works_item_des {
    font-size: 2.6vw;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 2.85vw;
    margin-bottom: 6vw;
  }


  /*   news   */
  .news_item {
    position: relative;
    float: left;
    width: 381px;
    margin: 0 28.5px 0 0;
  }
  .news_item_img {
    position: relative;
    width: 100%;
    height: 358px;
    overflow: hidden;
  } 

  .articles_item {
    float: left;
    width: 381px;
    margin: 0 28.5px 0 0;
  }
  .articles_item_img {
    position: relative;
    width: 100%;
    height: 358px;
    overflow: hidden;
  }

  /*  about   */
  .about_ecological_img {
    position: relative;
    width: 760px;
    height: auto;
  }
  .about_ecological_right {
    position: relative;
  }
  .about_infor_img {
    float: left;
    width: 580px;
    height: auto;
    overflow: hidden;
  }
  .about_infor_right {
    float: right;
    width: 528px;
    padding-right: 60px;
  } 
  .about_infor_more img {
    width: 42px;
  }
  .about_team {
    width: 1200px;
  }
  .about_team_item_right {
    padding: 20px 3vw 0;
  }
  .about_team_item .about_title {
    margin-bottom: 2vw;
  }
  .about_team_item:nth-child(2n) .about_text p {
    margin-bottom: 20px;
  }
  .about_swiper_item {
    width: 380px;
    height: 357px;
  }
  .about_swiper_item_img {
    position: relative;
    width: 380px;
    height: 357px;
    overflow: hidden;
  } 
}

@media screen and (max-width:1024px){
  html { max-width: 750px; margin: 0 auto; -webkit-tap-highlight-color: rgba(0,0,0,0); -webkit-tap-highlight-color: transparent;background: #fff;
  padding: 0;}
  body {max-width: 750px; }
  *{ -webkit-tap-highlight-color: rgba(0,0,0,0);-webkit-tap-highlight-color: transparent; box-sizing: border-box;  }
  body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre,
  form, fieldset, input, textarea, p, blockquote, th, td, img, span { padding: 0; margin: 0; }
  fieldset, img { border: 0; }
  address, caption, cite, code, dfn, em, th, var, i { font-weight: normal; font-style: normal; }
  ol, ul, li { list-style: none; }
  div, dl, dt, dd, ol, ul, li { zoom: 1; }
  caption, th { text-align: left; }
  h1, h2, h3, h4, h5, h6 { font-weight: normal; font-size: 100%; }
  q:before, q:after { content: ''; }
  abbr, acronym { border: 0; }
  b, strong {font-weight: bold;}
  a,img,button,input,textarea{-webkit-tap-highlight-color:rgba(255,255,255,0);}
  table{ border-collapse:collapse; } 
  body{ margin:0 auto; max-width: 750px; overflow-x:hidden; }

  input,textarea {outline:0;resize:none;  box-sizing: border-box; font-size:.7rem;}
  button,
  optgroup,
  textarea {
      -webkit-appearance:none;
      color: inherit;
      font: inherit;
      margin: 0;
  }
  button { overflow: visible; box-sizing: border-box; outline:0;resize:none;}
  button,select { text-transform: none;}
  /* input[type="text"] {border-radius:0;} */
  button,
  input[type="button"],input[type="reset"],input[type="submit"] {
      -webkit-appearance: button;
      cursor: pointer;
  }
  button[disabled],input[disabled] { cursor: default;}
  button::-moz-focus-inner,input::-moz-focus-inner { border: 0; padding: 0;}

  input {
      line-height: normal;
      box-sizing:border-box;
  }
  input[type="checkbox"],
  input[type="radio"] {
      box-sizing: border-box;
      padding: 0;
      display:none;
  }
  input[type="number"]::-webkit-inner-spin-button,
  input[type="number"]::-webkit-outer-spin-button {
      height: auto;
  }
  input[type="search"] {
      -webkit-appearance: textfield;
      -moz-box-sizing: content-box;
      -webkit-box-sizing: content-box;
      box-sizing: content-box;
  }
  input[type="search"]::-webkit-search-cancel-button,
  input[type="search"]::-webkit-search-decoration {
      -webkit-appearance: none;
  }
  label {
    display: inline-block;
    max-width: 100%;
  }
  .wrap {
    width: 100%;
  }
  .gift_pc {
    display: none;
  }
  .gift_phone {
    display: block;
  }
  img { border: 0; vertical-align: middle; max-width:100%;}    
  .header { display: none; }
  .phone_header {
      position: fixed;
      width: 100%;
      left: 0;
      top: 0;
      z-index: 99999;
      display: block;
      width: 100%;
      height: 60px;
      line-height: 60px;
      color: #333;
      box-shadow: 0 8px 30px rgba(0,0,0,0.1);
      background: #fff;
      padding:0 15px;
  }
  .phone_head_cont {
    position: relative;
    z-index: 999;
  }
  .phone_search_popup {
    display: block;
  }
  .container {
    padding-top:60px ;
  }
  .phone_left {
    width: 150px;
    text-align: left;
  }
  .phone_left img {
    width: 84px;
  }
  .floor {
    display: none;
  }
  .phone_center {
      -webkit-box-flex: 1;
      -webkit-flex: 1;
      flex: 1;
      text-align: center;
  }
  .phone_center img {
      width: auto;
      height: 40px;
  }
  .phone_right {
      width: 100px;
      text-align: right;
      margin-top:0;
      margin-right: 15px;
  }
  .phone_right img {
      width: 24px;
  }

  .phone_nav {
      width: 100%;
      height: 0;
      overflow: hidden;
      position: fixed;
      left: 0;
      top: 0;
      z-index: 9999;
      transition: all .8s;
      display: block;
      background: rgba(0, 0, 0, 0.8); 
  }
  .phone_nav_right { 
      position: absolute;
      z-index: 99;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%; 
      overflow-y:scroll;
      -webkit-overflow-scrolling: touch;
      z-index:1000; 
      text-align: left;
      padding-top: 65px;
  }
  .phone_nav_list li {
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
  }
  .phone_nav_list a { 
    display: block;   
    font-size:16px; 
    color: #fff;
    transition: all .5s;
    line-height:24px;
    padding:10px 30px; 
  }
  .phone_nav_top {
    position: relative;
  }
  .phone_nav_arrow {
    position: absolute;
    z-index: 99;
    right: 10px;
    text-align: center;
    top: 0;
    width: 44px;
    height: 44px;
    line-height: 44px;
    font-size: 20px;
    color:#fff;
    transition: all 0.5s;
  }
  .phone_nav_top.active .phone_nav_arrow {
    transform: rotate(90deg);
    top: 0;
  }
  .phone_nav_drop {
    padding: 0 50px;
  }
  .phone_nav_drop a {
    display: block;
    font-size: 14px;
    color:#fff;
    line-height: 40px;
    padding: 0;
  }
  .phone_nav_list a:hover {color: #1f98f5; }
  .phone_nav_list li.current>a { color:#1f98f5; }
  .phone_nav_drop { display: none; }
  
  .phone_right {
      margin-left: 15px;
  }
  .dm_box {
      position: relative;
      padding:0;
      background: #fff;
      display: block;
      height: 30px;
      border: 1px solid #d5d8da;
      border-radius: 6px;
      margin-right: 20px;
  }
  .dm_box form {
      height: 30px;
  }
  .dm_box form>div {
      height: 30px;
  }
  .dm_text {
      width: 100%;
      height: 28px;
      font-size: 14px;
      padding-left: 0;
      color: #666;
      padding: 4px 15px 0 30px;
      line-height: 20px;
      background: transparent;
      border-bottom: 1px solid #e5e5e5;
  }
  .dm_search {
      position: absolute;
      top: 50%;
      transform: translate(0,-50%);
      width: 12px;
      left: 10px;
  }
  .dm_search img {
      margin-top: -3px;
  }
  .slider_wrap {
      position: relative;
      z-index: 99;
      overflow-x: scroll;
      overflow-y: hidden;
      width: 100%;
      -webkit-transform: translateZ(0px);
      transform: translateZ(0px);
      backface-visibility: hidden;
      -webkit-overflow-scrolling: touch;
  }
  .slider_wrap::-webkit-scrollbar{
      display:none; 
      width:0px; 
      -webkit-appearance: none;
  }
  .slider_wrap_item { 
      white-space: nowrap; 
  }
  .navbar-menu {
      position: relative;
      top:-3px;
      width: 40px;
      padding-right: 10px;
      cursor: pointer;
      text-align: right;
      -moz-user-select: none;
      -webkit-user-select: none;
      -ms-user-select: none;
      -khtml-user-select: none;
      margin-left: 10px;
      /* user-select: none; */
  }

  .navbar-menu span {
      width: 20px;
      height: 2px;
      background: #000;
      display: inline-block;
      position: relative;
      margin-top: -10px;
      transition: all .5s;
  }

  .navbar-menu span:before,
  .navbar-menu span:after {
      content: "";
      position: absolute;
      height: 2px;
      background: #000;
      display: inline-block;
      left: 0;
  }

  .navbar-menu span:before {
      width: 25px;
      top: -8px;
  }

  .navbar-menu span:after {
      width: 25px;
      left: 0;
      top: 8px;
      transition: all .5s;
  }

  .navbar-menu:hover span:after {
      width: 25px;
  }

  .navbar-true span {
      transform: rotate(135deg);
      width: 25px;
  }

  .navbar-true span:after {
      transform: rotate(90deg);
      top: 0;
      width: 25px;
  }

  .navbar-true span:before {
      opacity: 0;
  }

  .phone_search_popup {
    position: fixed;
    width: 100%;
    left: 0;
  }
  .phone_search_popup.active {
    top: 60px;
  }
  .search_popup_wrap {
    position: relative;
    width: 100%;
    border-top: 1px solid rgba(255,255,255,0.7);
    margin: 0 auto;
    padding: 15px;
  }
  .search_popup_btn {
    font-size: 14px;
    width: 80px;
    height: 36px;
    line-height: 34px;
  }
  .search_popup_text {
    height: 36px;
    line-height: 25px;
    font-size: 14px;
    padding:5px 0;
    margin-right: 15px;
    border-bottom: 1px solid #fff;
  }


  /*   works   */
  .works_banner {
    height: 240px;
  }
  .video_icon {
    width: 48px;
    height: 48px;
  }
  .video_promt_cont {
    padding:30px 40px;
    background: #040105;
  }
  .video_close {
    width: 24px;
  }
  .video_close {
    position: absolute;
    z-index: 99999;
    width: 24px;
    right: 24px;
    top: 15px;
    right: 15px;
  }
  .video_close img {
    width: 24px;
  }

  .works_cont {
    position: relative;
    width: 100%;
    padding:30px 15px 20px;
  }
  .works_infor {
    position: relative;
    width: 100%;
    padding:0;
    margin: 0 auto 20px;
    border-bottom: 1px solid rgba(216, 216, 216, 1);
  } 
  .works_infor_upper {
    width: 100%;
    margin-bottom: 20px;
  }
  .works_infor_promt {
    font-size: 14px;
    font-weight: 700;
    line-height: 24px;
    color: rgba(0, 0, 0, 1);
    margin-bottom: 10px;
  }
  .works_infor_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    color: rgba(0, 0, 0, 1);
    margin-bottom: 20px;
  }
  .works_infor_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    color: rgba(0, 0, 0, 1);
  }
  .works_infor_text p {
    margin-bottom: 15px;
  }
  .works_infor_cont {
    width:100%;
    max-width: 345px;
    margin-bottom: 20px;
  }
  .works_infor_group {
    display: block;
    margin-bottom: 20px;
  }
  .works_infor_left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .works_infor_group1 .works_infor_left {
    margin: 0 0 20px 0;
  }
  .works_infor_item {
    margin-bottom: 20px;
  }
  .works_infor_des {
    position: relative;
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding: 20px 15px 30px 50px;
    background: rgba(230, 0, 34, 1);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 24px;
    color: #fff;
  }  
  .works_infor_des:after {
    content: "";
    position: absolute;
    left: 15px;
    top: 26px;
    width: 20px;
    height: 14px;
    background: url(../images/works_icon1.png) no-repeat center center;
    background-size: 20px auto;
  }
  .works_introduce {
    display: block
  }
  .works_introduce_img {
    position: relative;
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .works_introduce_title {
    margin-bottom: 15px;
  }
  .works_introduce_title h4 {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 5px;
  }
  .works_introduce_title h6 {
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 24px;
  }
  .works_introduce_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    margin-bottom: 30px;
  }
  .works_introduce_btm {
    position: relative;
    bottom: auto;
    left: auto;
  }
  .works_introduce_btm:after {
    display: none;
  }

  .works_recommend_title {
    font-size: 24px;
    line-height: 32px;
  }
  
  .works_recommend_group {
    margin-top: 20px;
  }
  .works_recommend_item {
    position: relative;
    float: none;
    width: 100%;
    height: auto;
    overflow: hidden;
    margin: 0 0 30px 0;
  }

  .footer {
    position: relative;
    padding: 10px 30px 10px;
    background: #e60022;
    color: rgba(0, 0, 0, 1);
  }
  .foot_logo {
    float: none;
    margin-left: 0;
    text-align: center;
  }
  .foot_logo img {
    transform: rotate(90deg);
    width: 60px;
  }
  .foot_right {
    float: none;
    width: 100%;
  }
  .foot_group {
    float: none;
    width: 100%;
  }
  .foot_item {
    width: 50%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .foot_item_title {
    font-size: 16px;
  }
  .foot_item_btm {
    min-height: 96px;
  }
  .foot_item_btm a {
    display: block;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    color: rgba(0, 0, 0, 1);
  }

  .foot_contact {
    float: none;
    width: 100%;
  }
  .foot_more {
    display: none;
  }
  .foot_contact_btm {
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 1);
    color: rgba(0, 0, 0, 1);
  }
  .foot_top {
    padding-bottom: 30px;
    margin-bottom: 0;
  }
  .copy {
    font-size: 14px;
    padding:10px 0;
    font-weight: 500;
    line-height: 22px;
    text-align: center;
  } 
  .banner_item {
    height: 240px;
  }
  .banner_swiper_box .swiper-pagination-bullet {
    display: inline-block;
    width: 3px;
    height: 20px;
    display: block;
    border-radius: 100%;
    background:#fff;
    border:0;
    opacity: 1;
    margin:0 0;
    border-radius: 0;
    margin-bottom: 0;
  }
  .banner_swiper_box .swiper-pagination-bullet-active {
    opacity: 1;
    height: 30px;
    background: #e60022;
    
  }
  .banner_swiper_box .swiper-pagination {
    right: 30px;
  }
  .home_cont {
    padding: 30px 15px;
    color: rgba(0, 0, 0, 1);
  }
  .home_contperformance_left {
    position: relative;
    float: none;
    width: 100%;
    margin-bottom: 20px;
  } 
  .home_contperformance_item {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    display: none;
  } 
  .home_contperformance_right {
    float: none;
    width: 100%;
  }
  .home_contperformance_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 15px;
  }
  .home_contperformance_text {
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 20px;
  }
  .home_contperformance_text p {
    margin-bottom: 15px;
  }
  .home_contperformance_btm img {
    width: 28px;
    vertical-align: bottom;
    margin: 0 0 0 20px;
  } 
  .home_contperformance_btm {
    padding-right: 0;
  }
  .home_contperformance_btm a {
    font-size: 16px;
    line-height: 24px;
  }
  .home_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
  }
  .news_swiper_box {
    width: 100%;
  } 
  .home_news_item {
    position: relative;
    width: 100%;
  }
  .home_news_item_img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
  } 
  .news_swiper_box .swiper-button-next {
    right: 15px;
    left: auto;
  }
  .news_swiper_box .swiper-button-prev {
    right: 100px;
    left: auto;
  }
  .home_news_cont {
    padding-top:50px;
    margin-top: 20px;
  }
  .news_swiper_box .swiper-button-next, .news_swiper_box .swiper-button-prev {
    position: absolute;
    top:-30px;
    width: auto;
    height: 36px;
    line-height: 36px;
    z-index: 10;
    opacity: 1;
    cursor: pointer;
    background: none;
    font-size: 24px;
    font-weight: 700;
    color:#000
  }
  .home_news_item_date {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 20px;
    margin-bottom: 5px;
  }
  .home_news_item_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    height: 64px;
    line-height: 32px;
    margin-bottom: 12px;
  }
  .home_news_item_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
  }
  .home_news {
    margin-bottom: 10px;
  }
  .home_news_item_btm {
    height: 220px;
  }

  .home_product_item {
    display: block;
    margin-bottom: 30px;
  }
  .home_product_item1 .home_product_item_left {
    width: 100%;
    height: auto;
  }
  .home_product_item_left {
    margin-bottom: 30px;
  }
  .home_product_item_img {
    position: relative;
    width: 100%;
    height: auto;;
    overflow: hidden;
  }  
  .home_product_float_cont {
    position: absolute;
    z-index: 99;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 15px 20px;
    background: #e60022;
    color: #fff;
  }    
  .home_product_float_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-right: 20px;
  }
  .home_product_float_icon img {
    width: 30px;
  }
  .home_product_item1 .home_product_item_infor {
    padding: 0;
  } 
  .home_product_item2 .home_product_item_infor {
    padding: 0;
  } 
  .home_product_item_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 15px;
  }
  .home_product_item_text {
    padding-right: 0;
  }
  .home_product_item_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    padding-right: 0;
  }
  .home_product_item_text p {
    margin-bottom: 15px;
  }
  .home_product_item2 .home_product_float_cont {
    width: 100%;
  }
  .home_product_item2 .home_product_item_left {
    width: 100%;
    height: auto;
    margin-top: 0;
  }
  .home_demarcation {
    width: 100%;
    margin:30px 0;
  }
  .home_work_left {
    float: none;
    position: relative;
    width: 100%;
    margin-bottom: 30px;
  } 
  .home_work_left_img {
    height: auto
  }
  .home_work_left_img img {
    height: auto;
  }
  .home_work_right {
    float: none;
    width: 100%;
  }
  .home_work {
    margin-bottom: 30px;
  }
  .home_work_title {
    font-size: 16px;
    line-height: 28px;
  }
  .home_work_item {
    float: none;
    margin-bottom: 30px;
    width: 100%;
    margin-right: 0;
  }
  .home_work_item_img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
  }
  .home_work_top {
    margin-bottom: 0;
  }
  .home_work_btm_img {
    height: auto;
  }
  .home_speech {
    position: relative;
    width: 100%;
    height: auto;
    margin: 0 auto 30px;
    padding: 20px 15px 30px 50px;
    background: rgba(230, 0, 34, 1);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 24px;
    color: #fff;
  }
  .home_speech:after {
    content: "";
    position: absolute;
    left: 15px;
    top: 26px;
    width: 20px;
    height: 14px;
    background: url(../images/works_icon1.png) no-repeat center center;
    background-size: 20px auto;
  }
  .home_support_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    color: rgba(0, 0, 0, 1);
    margin-bottom: 30px;
  }
  .home_support_left {
    position: relative;
    float: none;
    width: 100%;
    margin-bottom: 20px;
  }
  .home_support_img {
    position: relative;
    width: 100%;;
    height: auto;
    overflow: hidden
  }
  .home_support_btm img {
    width: 30px;
    margin-left: 20px;
    margin-bottom: 5px;
  }
  .home_link {
    float: none;
    width: 100%;
  }
  .home_link_item {
    width: 48%;
    margin-right: 4%;
    margin-bottom: 30px;
  }


  /*   contact   */
  .contact_cont {
    position: relative;
    padding:30px 15px;
  }
  .contact_wrap {
    width: 100%;
  }
  .contact_left {
    float: none;
    width: 100%;
    margin-bottom: 30px;
  }
  .contact_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    color: rgba(0, 0, 0, 1);
    margin-bottom: 20px;
  }
  .contact_des {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    margin-bottom: 15px;
  }
  .contact_download {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 24px;
    margin-bottom: 20px;
    color: rgba(87, 87, 87, 1);
  }
  .contact_infor {
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 24px;
  }
  .contact_infor p {
    margin-bottom: 10px;
  }

  .contact_right {
    position: relative;
    float: none;
    width: 100%;
    padding: 20px 30px 30px;
    background: rgba(230, 0, 34, 1);
  }

  /*   join   */
  .join_cont {
    position: relative;
    padding:30px 15px;
    color: #000;
  }
  .join_wrap {
    width: 100%;
  }
  .join_infor {
    width: 100%;
  }
  .details_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
  }
  .join_infor .details_title {
    margin-bottom: 20px;
  }
  .details_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
  }
  .join_infor .details_text p:first-child {
    margin-bottom: 15px;
  }
  .circus_photography_left {
    float: none;
    width: 100%;
  }
  .circus_photography_right {
    float: none;
    width: 100%;
  }
  .circus_photography_item {
    margin-bottom: 20px;
  }
  .circus_photography_a {
    height: auto;
  }
  .circus_photography_b {
    height: auto;
  }
  .circus_photography_c {
    height: auto;
  }
  .join_module1 {
    padding-bottom: 10px;
  }
  .circus_photography {
    margin-bottom: 0;
  }
  .line {
    width: 100%;
  }
  .join_us {
    width: 100%;
  }
  .join_us_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 20px;
  } 
  .join_us_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    margin-bottom:20px
  }
  .join_module2 {
    padding:30px 0 0;
  }
  .join_form {
    position: relative;
    padding: 20px 30px 30px;
    background: rgba(230, 0, 34, 1);
  }
  .join_list {
    margin-bottom: 0;
  }
  .join_item {
    float: none;
    width: 100%;
    margin-bottom: 20px;
  }
  .join_form_btm {
    margin-top: 30px;
  }

  /*  work   */
  .all_works_cont {
    position: relative;
    width: 100%;
    margin: 0 auto;
    padding: 30px 15px 40px;
  }
  .all_works_wrap {
    padding-left: 0;
  }
  .all_works_group {
    margin-bottom: 40px;
  }
  .all_works_item {
    margin-bottom: 30px;
  }
  .all_works_item_img {
    position: relative;
    width: 160px;
    height: auto;
    overflow: hidden;
    margin-left: 30px;
  }
  .all_works_item_date {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 18px;
    margin-bottom: 10px;
  }
  .all_works_item_title {
    font-size:24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 10px;
  }
  .all_works_item_des {
    font-size:14px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height:24px;
    margin-bottom: 20px;
  }
  .all_works_item_icon img {
    width: 24px;
  }
  .load_more img {
    width: 48px;
  }


  .performance_cont {
    padding: 30px 15px 40px;
  } 
  .performance_wrap {
    position: relative;
    width: 100%;
  }
  .title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    color: rgba(0, 0, 0, 1);
  }
  .performance_mb1 {
    margin-bottom: 20px;
  }
  .performance_group {
    margin:30px 0 40px;
  }
  .performance_item {
    display: block;
    margin-bottom: 30px;
  }
  .performance_item_left {
    position: relative;
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .performance_item_img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    margin-bottom: 8px;
  }
  .performance_item_name {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 18px;
    margin-bottom: 8px;
  }
  .performance_item_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px; 
    margin-bottom: 10px;
  }
  .performance_item_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
  }

  /*   news   */
  .news_cont {
    padding: 30px 15px 40px;
  } 
  .news_group {
    margin-top: 30px;
    margin-bottom: 10px;
  }
  .news_item {
    position: relative;
    float: none;
    width: 100%;
    height: auto;
    margin: 0 0 0 0;
  } 
  .news_item_img {
    height: auto;
  }
  .news_item_btm {
    height: auto;
    padding-bottom: 30px;
    padding-top: 16px;
  }
  .news_item_date {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 8px;
  }
  .news_item_title {
    font-size: 24px;
    line-height: 32px;
    margin-bottom: 20px;
  }
  .news_item_des {
    font-size: 14px;
    line-height: 24px;
    padding-right: 50px;
  }
  .news_item_icon {
    bottom:40px
  }
  .news_details_cont {
    padding:30px 15px 10px;
  }
  .circus_details_wrap {
    position: relative;
    width: 100%;
  }
  .circus_infor {
    position: relative;
    width: 100%;
    margin: 0 auto;
    padding: 30px 0;
  }
  .circus_infor.news_infor .details_text {
    margin-bottom: 30px;
  }
  .circus_news {
    width: 100%;
  }
  .circus_news .details_title {
    margin-bottom: 20px;
  }
  .newss_module1 {
    margin-bottom: 30px;
  }
  .newss_module2 {
    padding-top: 30px;
  }
  .circus_tag {
    width: 100%;
    margin-bottom: 30px;
  }
  .circus_tag_cont {
    position: relative;
    font-size: 14px;
    font-weight: 700;
    line-height: 24px;
    color: rgba(0, 0, 0, 1);
  }
  .articles_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 20px;
    color: rgba(0, 0, 0, 1);
  }

  .articles_item {
    position: relative;
    float: none;
    width: 100%;
    height: auto;
    margin: 0 0 0 0;
  } 
  .articles_item_img {
    height: auto;
  }
  .articles_item_cont {
    height: auto;
    padding-bottom: 30px;
    padding-top: 16px;
  }
  .articles_item_date {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 8px;
  }
  .articles_item_title {
    font-size: 24px;
    line-height: 32px;
    margin-bottom: 20px;
  }
  .articles_item_text {
    font-size: 14px;
    line-height: 24px;
    margin-right: 30px;
  }

  /*  development   */
  .development_cont {
    padding: 30px 15px;
  } 
  .development_wrap {
    width: 100%;
  }
  .development_item_img {
    float: right;
    width: 50%;
    padding-left: 20px;
    height: auto;
  }
  .development_item_right {
    position: relative;
    float: left;
    width: 50%;
    padding: 0 0 0;
    color: rgba(0, 0, 0, 1);
  }
  .development_item_infor {
    position: relative;
    padding: 0 20px 0 0;
  }

  .development_item_date {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 24px;
    text-align: right;
    padding-right: 10px;
    margin-bottom: 15px;
  }
  .development_item_name {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 20px;
    margin-bottom: 5px;
  }
  .development_item_title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 24px;
    margin-bottom: 10px;
  }
  .development_item_text {
    font-size: 14px;
    line-height: 20px;
  }
  .development_item {
    margin-bottom: 30px;
  }
  .development_item_infor::after {
    content: "";
    position: absolute;
    right: 0;
    top: 12px;
    width:15px;
    height: 2px;
    background: #868686;
  }

  .development_item:nth-child(2n) .development_item_img {
    float: left;
    padding:0 20px 0 0;
  }
  .development_item:nth-child(2n) .development_item_infor {
    padding: 0 0 0 20px;
  }
  .development_item:nth-child(2n) .development_item_infor::after {
    right: auto;
    left:0;
  }


  /*   circus  */
  .circus_cont {
    padding:30px 15px 40px;
  }
  .circus_wrap {
    width: 100%;
  }
  .circus_group {
    padding: 30px 0 10px;
  }
  .circus_item {
    position: relative;
    height: auto;
    margin-bottom: 10px;
  }
  .circus_item_img {
    height: auto;
  }
  .circus_item_cont {
    position: relative;
    padding: 20px 0;
    z-index: 99;
    top: auto;
    right: auto;
    width: 100%;
    height: auto;
    color: rgba(0, 0, 0, 1);
    background: transparent;
  }
  .circus_item_issn {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 10px;
  }
  .circus_item_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    height: auto;
    overflow: hidden;
    margin-bottom: 20px;
  }
  .circus_item_text {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 24px;
    margin-right: 30px;
  }

  .circus_item_icon1 {
    display: block;
  }
  .circus_item_icon2 {
    display: none;
  }

  .circus_details_cont {
    position: relative;
    padding: 30px 15px;
    color: rgba(0, 0, 0, 1);
  }
  .circus_photography_promt {
    margin-top: 0;
  }
  .circus_photography_left {
    margin-bottom: 20px;
  }
  .circus_details_cont .circus_news {
    margin:20px 0;
  }
  .circus_video_cont {
    margin-bottom: 20px;
  }
  .circus_video_box {
    width: 100%;
    height: 200px;
    margin-top: 0;
  }

  /*  about   */
  .about_banner {
    height: 240px;
  }
  .about_cont {
    padding:30px 15px;
  }
  .about_ecological_img {
    float: none;
    width: 100%;
    margin-bottom: 20px;
  }
  .about_ecological_right {
    float: none;
    width: 100%;
  }
  .about_ecological_right .about_title {
    margin-bottom: 20px;
  }
  .about_title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    color: rgba(0, 0, 0, 1);
  } 
  .about_text {
    font-size: 14px;
    line-height: 24px;
  }
  .about_infor_img {
    float: none;
    width: 100%;
    height: auto;
    margin-bottom: 20px;
  }
  .about_infor_right {
    float: none;
    width: 100%;
    padding-right: 0;
  }
  .about_infor_right .about_title {
    margin-bottom: 20px;
  }
  .about_infor_more img {
    width: 25px;
  }
  .about_infor_more {
    font-size: 16px;
    margin-top: 20px;
  }
  .about_infor_more a {
    display: inline-block;
    line-height: 25px;
    font-size: 16px;
  }
  .about_other {
    padding:0;
  }
  .about_other_left {
    float: none;
    width: 100%;
    margin-bottom: 30px;
  }
  .about_other_right {
    float: none;
    width: 100%;
  }
  .about_other_promt {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 10px;
  }
  .about_other_left_img {
    margin:20px 0
  }
  .about_other_right_img {
    margin-bottom: 20px;
  }
  .about_other_right .about_title {
    margin-bottom: 20px;
  }
  .about_other_right .about_text p {
    margin-bottom: 15px;
  }
  .about_module1 {
    margin-bottom: 30px;
  }
  .about_module2 {
    margin:30px 0;
  }
  .about_founder {
    width: 100%;
    margin-bottom: 30px;
    padding-bottom: 0;
  }
  .about_inside {
    position: absolute;
    z-index: 99;
    left: 0;
    bottom: 0;
    width: 240px;
    padding: 20px 15px;
    background: rgba(230, 0, 34, 1);
  }
  .about_inside_text {
    font-size: 24px;
    line-height: 32px;
  }
  .about_inside_text p {
    margin-bottom: 10px;
  }
  .about_founder_btm .about_title {
    margin-bottom: 20px;
  }
  .about_founder_btm .about_text {
    margin-bottom: 0;
  }
  .about_team {
    width: 100%;
  }
  .about_team_item {
    display: block;
    margin-bottom: 30px;
  }
  .about_team_item_img {
    position: relative;
    width: 100%;
    height: auto;
  }
  .about_team_inside {
    position: absolute;
    z-index: 99;
    left: 0;
    bottom: 0;
    width: 200px;
    padding: 15px 15px;
    background: rgba(230, 0, 34, 1);
  }
  .about_team_inside_text {
    font-size: 24px;
    line-height: 32px;
  }
  .about_team_inside_text p {
    margin-bottom: 10px;
  }
  .about_team_item_right {
    padding: 20px 0 0;
  }
  .about_team_item:nth-child(2n) .about_team_item_right {
    padding: 20px 0 0;
  }
  .about_module2 {
    padding-bottom: 0;
  }
  .about_actor_title {
    position: relative;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    margin-bottom: 30px;
    color: rgba(0, 0, 0, 1);
  }
  .about_swiper_box  {
    width: 100%;
    margin:0 auto;
    max-width: 406px;
  }
  .about_swiper_item {
    width: 100%;
    height: auto;
  } 
  .about_swiper_item_img {
    width: 100%;
    height: auto;
  }
  .about_swiper_item_name {
    bottom: 0;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 32px;
    padding:20px 20px;
  }
  .about_swiper_box .swiper-button-next, .about_swiper_box .swiper-button-prev {
    font-size: 24px;
    line-height: 32px;
    top:-38px;
  }
  .about_actor {
    margin-bottom: 30px;
  }
  .about_swiper_box .swiper-button-prev {
    right: 100px;
  }
  .floor {
    display: none!important;
  }
  .home_contperformance_tab_item {
    margin-right: 28px;
  }

  .about_swiper_box .button-next, .about_swiper_box .button-prev {
    display: none;;
  }

  .container br {
    display: none;
  }


  .load_more_btn {
    width: 48px;
    height: 48px;
    line-height: 44px;
  }
  .load_more_btn img {
    width: 16px;
  }

  .development_banner.about_banner {
    height: 240px;
  }
  .circus_banner.about_banner {
    height: 240px;
  }
  .join_banner.about_banner {
    height: 240px;
  }
}