body {
  font-size: 14px !important;
}

img {
  width: 100%;
  height: 100%;
}
.card {
  border: transparent;
}

a:hover {
  color: #333333;
}
.mm20 {
  margin: 1.4285em 0 0 0;
}
.pad5 {
  padding: 0.2857em 0 0.375rem 0;
}
.tabs_content_top_title {
  text-align: center;
  font-weight: 600;
}
.tabs_bg {
  padding: 0.8em 0;
}

.tit-tit {
  font-size: 1em;
  font-weight: bold;
  color: #333333;
  margin: 0.8em 0 0 0;
}
.just_center {
  justify-content: space-around;
}

.text-al {
  text-align: center;
  margin-bottom: 1.4285em;
}
.pd60 {
  padding: 0.5714em 0;
}

.mg5 {
  margin: 0.5714em;
}
.mg16 {
  margin-top: 0.5714em;
}
/* .mg18{
  margin-top: 0.4rem;
} */

.tabs_title_box_tit {
  display: none;
}

.AI_title {
  font-size: 1em;
  font-weight: bold;
  color: #333333;
  margin: 0.3125rem 0;
  text-align: center;
}

.bottom_box {
  text-align: center;
  margin: 1.14em 0;
}

.AI_bottom_img img {
  width: 5.714em;
  height: 5.714em;
}

.AI_bottom_tit {
  margin: 0.5714em 0;
}

.bg-F {
  background-color: #f8f8f8;
}

.bg-light {
  width: 100% !important;
  height: 54px !important;
  background: #181b21 !important;
}

.navbar {
  padding: 0 0;
  width: 100%;
  height: 3.857em;
  background-color: #181b21;
}
.mobile_list {
  height: 28.57em;
  overflow-y: scroll;
  /* margin-right: 2em; */
  display: flex;
  flex-direction: column;
  margin-top: 2.2857em;
}
.navbar-brand {
  width: 5.6428em;
  font-size: 1.428em;
  padding: 0;
}

.navbar_center {
  width: 91% !important;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.banner_title {
  display: none;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
}

.banner_title .title {
  font-size: 1.4em;
  font-weight: 500;
  color: #ffffff;
  line-height: 1.4375rem;
  text-align: center;
  width: 90%;
  /* text-shadow: 2px 2px 3px #000, 1px 1px 1px #FFF; */
  text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
}

.card1 {
  width: 100%;
  height: 100%;
  background-image: url(../images/pc/culture1.png);
  background-size: cover;
}

.card2 {
  width: 100%;
  height: 100%;
  background-image: url(../images/pc/culture2.png);
  background-size: cover;
}

.card3 {
  width: 100%;
  height: 100%;
  background-image: url(../images/pc/culture3.png);
  background-size: cover;
}

.center {
  width: 100%;
  /* height: 1.8125rem; */
  font-size: 1.28em;
  font-weight: bold;
  color: #f1f1f1;
  position: absolute;
  text-align: center;
}

.center_header {
  width: 100%;
  font-size: 1em;
  position: absolute;
  top: 0;
  font-weight: bold;
  color: #333333;
}
.about_tit {
  text-align: center;
}

.right {
  width: 89%;
  margin: 0 auto;
}
.banner_tit {
  font-size: 1em;
  font-weight: 400;
  color: #ffffff;
  margin-top: 0.75rem;
  text-align: center;
  text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
}

.center_tit {
  width: 100%;
  /* height: 4.75rem; */
  padding: 2.5rem 0;
  font-size: 1.28em;
  display: flex;
  align-items: center;
  justify-content: space-around;
  font-weight: bold;
  color: #f1f1f1;
  line-height: 1.8125rem;
}

.box {
  width: 100%;
}

/* .indextab_box{
  background-color: #f8f8f8;
} */

.tabs {
  width: 89%;
  border-bottom: 1px solid rgba(51, 51, 51, 0.16);
  text-align: center;
  margin: 0 auto;
  /* height: 2.3rem; */
  gap: 2.2857em;
  justify-content: space-around;
  overflow-x: scroll;
  white-space: nowrap;
  box-shadow: 1px 0px 0px 0px rgba(0, 0, 0, 0.08);
}

.tabs li {
  height: 2.5714em;
  padding: 0 1.14em;
  margin: 0 0.5714em;
  font-size: 1.2em;
  text-align: center;
  display: inline-block;
  text-align: center;
  line-height: 2.5714em;
  font-weight: bold;
}

.tab_active {
  color: #dc331a;
  border-bottom: 3px solid #dc331a;
}

.tabs_content_tit {
  font-size: 1em;
  font-weight: bold;
  color: #333333;
  margin: 0.3125rem 0;
}

.tabs-box {
  display: none;
}

.tabs_bg {
  width: 100%;
}

.boxOne {
  display: block;
}

.left_tit {
  margin: 1.14em 0;
  display: flex;
  align-items: center;
  font-size: 1em;
  font-weight: 500;
  color: #333333;
  position: relative;
}

.mobile_nav {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  z-index: 99999 !important;
  background: rgba(0, 0, 0, 0.5);
  opacity: 1;
  top: 0;
}

.mobile_right {
  height: 100vh;
  width: 60vw;
  position: absolute;
  right: 0;
  background: #181b21;
  border-radius: 0px 0px 0px 0px;
  opacity: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.mobile_list ul ol {
  text-align: right;
  margin-right: 2em;
  font-size: 1.1em;
  font-weight: 400;
  color: #fff;
  padding: 2.28em 0;
}

.mobile_list ul ol a {
  font-size: 1em;
  font-weight: 400;
  color: #fff;
}

.mobile_list ul li {
  display: none;
  text-align: right;
  padding: 1.14em 0;
  font-size: 1em;
  margin-right: 2em;
  /* line-height: 2.2857em; */
  font-weight: 400;
  color: rgba(255, 255, 255, 0.66);
}
.mobile_list ul li a {
  font-size: 1em;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.66);
}

.mobile_close {
  width: 1.714em;
  height: 1.714em;
  background-image: url(../images/mobile/clone.png);
  background-size: 100% 100%;
  float: right;
  color: #fff;
  margin: 1.8125rem 1.8125rem 0 0;
  text-align: center;
}

.mobile_lang {
  display: flex;
  justify-content: space-between;
  height: 77px;
  width: 10em;
  position: absolute;
  bottom: 3em;
  right: 1.8125rem;
}

.mobile_lang li {
  font-size: 1em;
  font-weight: 400;
  color: #ffffff;
}

/* .mg60 {
  margin-top: 1.4375rem;
} */

/* .mg20 {
  margin: .25rem 0;
} */

.mobile_add {
  display: block;
  width: 0.9em;
  height: 0.9em;
  background-image: url(../images/mobile/jia.png);
  background-size: 100%;
}
.left_tit_xian {
  margin-right: 0.3125rem;
  position: absolute;
  display: block;
  width: 0.1875rem;
  height: 100%;
  background-color: #dc331a;
}

.tabs_content {
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  /* padding: 1.14em 0; */
  width: 89%;
}

.tab_content_mob {
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 89%;
}
.qipei_box {
  width: 89%;
  margin: 0 auto;
  padding: 0.8em 0;
}
.qipei {
  width: 89%;
  margin: 0 auto;
}
.qipei_box_2 {
  width: 89%;
  margin: 0 auto;
}
.qipei_tit {
  margin: 1.14em 0;
}

.tabs_icon {
  margin: 1.4285em 0;
  height: 2.1875rem;
  width: 100% !important;
  display: flex;
  justify-content: space-between;
}

.icon_item div {
  font-size: 0.42em;
  font-weight: 400;
  color: #666666;
}

.icon_item img {
  width: 1.4375rem !important;
  height: 1.4375rem !important;
}

.icon_item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  width: 23%;
  height: 2.5714em;
}

.supply {
  display: flex;
  height: 0.5625rem;
}

.supply img {
  width: 0.5625rem !important;
  height: 0.5625rem !important;
}

.supply span {
  font-size: 0.42em;
  font-weight: 400;
  color: #666666;
  line-height: 0.5714em;
}

.xian {
  margin: 0 0.5714em;
  width: 0.6875rem;
  height: 0.125rem;
  background: #666666;
}

.tabs_tit {
  font-size: 1em;
  font-weight: 600;
  color: #333333;
  padding: 1.714em 0 0 0;
}

.tabs_right {
  width: 100%;
  margin: 1.14em 0;
}

.tabs_right img {
  width: 100%;
  height: 100%;
}

.flexDirection {
  flex-direction: column-reverse;
}

.AI_img img {
  width: 100%;
  height: 100%;
}

.platform {
  display: flex;
  justify-content: space-between;
}

.platform_box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.platform_box span {
  font-size: 0.3em;
  font-weight: 400;
  color: #666666;
}

.icon {
  display: block;
  width: 24px !important;
  height: 24px !important;
  background-image: url(../images/mobile/mobile.png);
  background-size: 100%;
}

.navbar-light .navbar-toggler {
  color: #181b21;
  border-color: rgba(0, 0, 0, 0);
}

.navbar-collapse {
  display: none;
  background-color: #181b21;
}

/* 底部 */

.bottom {
  width: 100%;
  background-color: #181b21;
}

.bottom_nav {
  width: 89% !important;
  margin: 0 auto;
}

.ul_nav {
  width: 100%;
  line-height: 3.857em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  font-size: 1em;
  font-weight: 500;
  color: #ffffff;
}

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

.ul_ol {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ul_list .ul_nav li a {
  display: block;
  font-size: 1em;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.66);
}

.ul_nav li {
  display: none;
}

.navcode {
  display: flex;
  flex-wrap: wrap;
  padding: 1.714em 0;
  justify-content: space-between;
}

.navcode .code_item {
  width: 7em;
  display: flex;
  flex-direction: column;
  font-size: 0.9em;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.66);
  align-items: center;
}

.code_item img {
  width: 7em;
  height: 7em;
  border: 1px solid black;
}

.navcode .code_item .bottom_mobile {
  font-size: 0.9em;
  margin-top: 0.5714em;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.66);
  line-height: normal;
}

.code_er {
  display: none;
}

.bottom_pc {
  display: none;
}

.friendlyLinks {
  width: 89%;
  margin: 0 auto;
  padding: 1.4285em 0;
  display: flex;
  flex-direction: column;
}
.bottom_from a {
  color: rgba(255, 255, 255, 0.33);
}

.bottom_list {
  width: 16.4375rem;
  height: 2.5714em;
  font-size: 0.9em;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.66);
  line-height: 0.875rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.bottom_list li a {
  color: rgba(255, 255, 255, 0.66);
}
.friendlyLinks div {
  margin-top: 0.75rem;
  font-size: 0.9em;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.33);
  line-height: 1.14em;
}
.tabs_news {
  padding: 0.5714em 0;
  width: 100%;
  height: auto;
}
.new_box {
  width: 89%;
  margin: 0.5714em auto;
  background-color: #ffffff;
}
.new_box .new_img {
  width: 100%;
}
.new_tit {
  width: 100%;
  font-size: 1em;
  font-weight: bolder;
  color: #333333;

  padding: 0.5625rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.new_content {
  width: 100%;
  overflow: hidden;
  padding: 0 0.5625rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.new_time {
  font-size: 1em;
  font-weight: 400;
  color: #999999;
  padding: 0.5625rem;
}

#cardArea {
  width: 100%;
  height: 16em;
  display: flex !important;
  gap: 1.14em;
  overflow-x: scroll !important;
  overflow-y: hidden !important;
  white-space: nowrap !important;
  scroll-behavior: smooth;
  scroll-snap-type: X mandatory;
}

.card-item {
  width: 750px;
  height: 100%;
  display: inline-block;
  scroll-snap-align: start;
}

.content-first-list {
  display: block;
}

.content-first {
  display: none;
}

.content_line {
  width: 1.4285em;
  height: 0.1875rem;
  margin: 0.5714em 0;
  background-color: red;
}

.card {
  width: 80vw;
  scroll-snap-align: start;
  height: 100%;
  display: flex;
  align-items: center;
  flex-direction: inherit;
  overflow: hidden;
  word-wrap: break-word;
}

.content_bottom {
  font-size: 1em;
  font-weight: 400;
  color: #fff;
  width: inherit;
  white-space: normal;
  word-break: break-all;
  word-wrap: break-word;
}

.card-content {
  margin: 0 0.8em;
}

.content-first-list li {
  font-size: 0.9em;
  font-weight: 500;
  color: #fff;
}

#cardArea::-webkit-scrollbar {
  /*隐藏滚动条*/
  display: none;
}

.tabs::-webkit-scrollbar {
  /*隐藏滚动条*/
  display: none;
}

.serve {
  width: 100%;
  display: flex;
  align-items: center;
  background: url(../images/pc/Mask\ group@2x.png);
  background-size: 100%;
}

.serve_box {
  width: 89%;
  padding: 1.14em 0;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.box_center {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.box_center span {
  color: #dc331a !important;
}

.box_center_button {
  padding: 0.5714em;
  margin-top: 0.5714em;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 1.714em;
  border: 1px solid #dc331a;
}

.box_center_button img {
  margin: 0 0.2.2857em;
  width: 0.75rem !important;
  height: 0.75rem !important;
}

.box_center_button span {
  padding: 0 0.2.2857em;
}

/* 新闻动态 */
.banner_news {
  width: 100%;
  height: 14.5em;
  display: flex;
  justify-content: center;
  align-items: center;
}

.banner_news .title {
  font-size: 2.14em;
  font-weight: 500;
  color: #ffffff;
  text-align: center;
  /* text-shadow: 2px 2px 3px #000, 1px 1px 1px #FFF;; */

  text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
}

.mg-130 {
  margin-top: 1.14em;
}

.ma50 {
  margin-top: 1.4375rem;
}

.pagination {
  justify-content: space-between;
}

.Pagination_bottom {
  width: 50%;
  padding: 1.14em 0;
  margin: 0 auto;
}

.page-link {
  color: #000;
}

.page-link {
  border: none;
}

.page-link img {
  width: 1.14em;
}

.page-item.active .page-link {
  background-color: transparent;
  color: #dc331a;
}

/* 新闻详情 */

.news_content {
  width: 89%;
  overflow: hidden;
  margin: 0 auto;
}

.news_title {
  font-weight: 500;
  color: #333333;
  font-size: 1.714em;
}

.news_time {
  font-size: 1em;
  font-weight: 400;
  color: #999999;
  margin: 0.8em 0;
}

.new_news p {
  font-size: 1em;
  font-weight: 400;
  color: #333333;
  line-height: 2em;
}
.news_xian {
  display: block;
  width: 1.14em;
  margin: 0.875rem 0;
  height: 0.125rem;
  background-color: #dc331a;
}
.new_news img {
  width: 100%;
}
.new_news h2 {
  font-size: 1.4em;
  line-height: 2.2857em;
}

.news_bottom {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  margin: 0.5714em auto;
  /* height: 17.1428em; */
}

.news_pre {
  font-size: 1em;
  font-weight: 500;
  color: #333333;
  width: 95%;
  margin: 0.5714em auto;
  padding: 0.5714em 0.5714em;
  box-shadow: 0px 0px 4px 0px rgba(0, 0, 0, 0.15);
}
.news_next {
  font-size: 1em;
  font-weight: 500;
  color: #333333;
  margin: 0.5714em auto;
  width: 95%;
  padding: 0.5714em 1.14em;
  box-shadow: 0px 0px 4px 0px rgba(0, 0, 0, 0.15);
  /* border: 1px solid #999; */
}
.new_news {
  margin: 1.14em auto;
}

.news_pre a {
  display: block;
  margin: 0.5714em 0 0.5625rem 0;
}

.news_tit {
  font-size: 1em;
  font-weight: 500;
  margin: 0.5714em 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  color: #333333;
}

.news_bottom .news_time {
  display: flex;
}

/* 联系我们 */
.contactUs {
  width: 100%;
}

.contactUs_box {
  width: 89%;
  border-bottom: 1px solid black;
  margin: 1.714em auto;
}

.contactUs_title {
  height: 0.875rem;
  display: flex;
  align-items: center;
}

.contactUs_title span {
  display: block;
  width: 0.125rem;
  height: 0.5625rem;
  background: #dc331a;
  border-radius: 0px 0px 0px 0px;
  margin-right: 0.3125rem;
}

.contactUs_title h2 {
  font-size: 0.6875rem;
  font-weight: 500;
  color: #333333;
}

.contactUs_bottom {
  padding: 0.375rem 0 0.375rem 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contactUs_bottom span {
  padding-top: 0.3125rem;
}

.map_left {
  width: 100%;
  height: 14.75rem;
  background: #181b21;
  opacity: 0.7;
}

.map_right {
  width: 89%;
  margin: 1.714em auto 0.5714em;
}

.map_content div {
  font-size: 1em;
  font-weight: 400;
  color: #666666;
}

.map_content div {
  padding: 0.5714em 0;
}

.add_phone {
  font-size: 1.4em;
  margin-top: 0.5714em;
  font-weight: 400;
}

.add_add {
  font-size: 1.4em;
  margin-top: 0.5714em;
  font-weight: 400;
}

.map_left {
  width: 89%;
  margin: 0.5714em auto;
}
.map_bottom {
  margin-top: 1.14em;
  text-align: center;
}

/* 关于我们 */
.aboutUs {
  width: 89%;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  flex-flow: column-reverse;
}

.aboutUs_left {
  margin-top: 0.75rem;
  font-weight: 400;
  line-height: 1.714em;
  color: #666666;
}

.aboutsus_culture {
  height: 16em;
  background: url(../images/pc/cultureBg.png);
  display: flex !important;
  overflow-x: scroll !important;
  overflow-y: hidden !important;
  white-space: nowrap !important;
  scroll-behavior: smooth;
  scroll-snap-type: X mandatory;
}
.culture {
  width: 100%;
  /* height: 14.9375rem; */
}

.culture_box {
  width: 100vw;
  background: #dc331a;
  height: 16em;
  display: flex;
  scroll-snap-align: start;
}

.cultrue_left {
  width: 14.75rem;
  height: 100%;
}

.cultrue_right {
  padding: 0 0.5em;
  width: 100vw;
  display: flex;
  flex-direction: column;
  margin-left: 1.14em !important;
  justify-content: center;
  margin-top: 0 !important;
}

.cultrue_right h2 {
  height: 0.75rem;
  font-size: 1em;
  font-weight: 500;
  color: #fff;
}
.culture_content {
  font-size: 1em;
  color: #ffffff;
  white-space: pre-wrap;
}

.bottom_xian {
  display: block;
  width: 1.2857em;
  height: 0.125rem;
  background: #fff;
  margin: 0.875rem 0;
}

.cultrue_bottom {
  display: flex;
}

/* .aboutsus_culture::-webkit-scrollbar {
  display: none;
} */

.milestone {
  width: 89%;
  height: auto;
  margin: 0 auto;
}

/* 发展历程 */

.w1000 {
  width: 100%;
  margin: 0 auto;
  height: 124.28em;
}

.header.contrainer {
  background-color: #ccc;
  height: 60px;
  line-height: 60px;
}

.header a {
  display: block;
  color: #000;
  text-decoration: none;
}

.body .header {
  font-size: 100%;
  margin: 50px 0 100px;
}

.event_wrap {
  position: relative;
}

.event_wrap .middle_line {
  position: absolute;
  left: 49.5%;
  top: 2em;
  width: 0.3428em;
  margin-left: 0px;
  background-color: #e9e9e9;
  height: 112em;
}

.event_wrap .middle_line i {
  display: block;
  height: 3.31%;
  width: 60%;
}

.event_wrap .middle_line i.first {
  display: block;
}

.clearfix:before,
.clearfix:after {
  width: 0;
  height: 0;
  border: 1.14em solid transparent;
  border-left-color: transparent;
  border-right-color: transparent;
  border-top-color: transparent;
  border-bottom-color: #e9e9e9;
  margin: 0 auto;
}

.event_wrap .middle_line i.last {
  margin-bottom: 25px;
}

.big_squre {
  display: block;
  width: 6em;
  height: 6em;
  background: #dc331a;
  margin-left: -45px;
  left: 50.5%;
  position: absolute;
  top: 21.1428em;
  border-radius: 50%;
  border: 0.625rem solid #e9e9e9;
}

.s1:before,
.s1:after {
  width: 10px;
  height: 10px;
  background-color: red;
}

.big_squre i {
  display: block;
  text-align: center;
  color: #fff;
  line-height: 3em;
  font-size: 1.5em;
}

.ev_text_odd .s1 {
  padding-right: 10%;
}

.small_squire {
  position: absolute;
  top: 6px;
  display: block;
  height: 0.85714em;
  width: 0.85714em;
  padding: 3px;
  border-radius: 50%;
}

.small_squire i {
  display: block;
  width: 0.85714em;
  height: 0.85714em;
  background-color: #d9d9d9;
  border-radius: 50%;
  border: 1px solid #fff;
}

.event_wrap .list {
  height: 27.285em;
  position: relative;
  padding-top: 5.35em;
}

.aActiveWid {
  width: 50% !important;
  filter: alpha(opacity=100) !important;
  opacity: 1 !important;
}

.event_wrap .list:last-child {
  height: 10em !important;
  top: -9.1428em;
}

.event_wrap .list .ev_text {
  position: absolute;
  opacity: 0.1;
  filter: alpha(opacity=10);
  width: 0px;
  /* overflow: hidden; */
  -o-transition: all 3s ease;
  -moz-transition: all 3s ease;
  -ms-transition: all 3s ease;
  -webkit-transition: all 3s ease;
  transition: all 3s ease;
}

.event_wrap .list_right .ev_text_odd,
.event_wrap .list_left .ev_text_event {
  text-align: left;
  left: 48.75%;
}

.event_wrap .list_right .ev_text_event,
.event_wrap .list_left .ev_text_odd {
  text-align: right;
  left: initial;
  right: 48.2%;
}

.event_wrap .list .ev_t1 {
  top: 1.714em;
}

.event_wrap .list .ev_t2 {
  top: 8.57em;
}

.event_wrap .list .ev_t3 {
  top: 12.714em;
}

.event_wrap .list .ev_t4 {
  top: 0.5714em;
}

.event_wrap .list .ev_t5 {
  top: 5.1428em;
}

.event_wrap .list .ev_t6 {
  top: 8.57em;
}

.event_wrap .list .ev_t7 {
  top: 0.5714em;
}

.event_wrap .list .ev_t8 {
  top: 4em;
}

.event_wrap .list .ev_t9 {
  top: 10.5714em;
}

.event_wrap .list .ev_t10 {
  top: 15.42853em;
}

.event_wrap .list .ev_t11 {
  top: 21.714em;
}

.event_wrap .list .ev_t12 {
  top: 30.8571em;
}

.event_wrap .list .ev_t13 {
  top: 26.8571em;
}

.event_wrap .list .ev_t14 {
  top: 32.5714em;
}
.jian {
  display: block;
  width: 2.2857em;
  height: 2.2857em;
  margin: 0 auto;
  background-image: url(../images/pc/about/san.png);
  background-size: 100% 100%;
}

.event_wrap .list_right .small_squire,
.event_wrap .list_left .ev_text_event .small_squire {
  left: -0.171428em;
}

.event_wrap .list_left .small_squire,
.event_wrap .list_right .ev_text_event .small_squire {
  right: 0.2285em;
  left: inherit;
}

.event_wrap .list .small_line,
.event_wrap .list_left .ev_text_event .samll_line {
  display: inline-block;
  position: absolute;
  height: 1px;
  overflow: hidden;
  border-top: 1px solid #000;
  top: 19px;
  left: 24px;
  width: 13%;
}

.event_wrap .list_left .ev_text_odd .small_line,
.event_wrap .list_right .ev_text_event .small_line {
  right: 23px;
  left: initial;
}

.ev_text h3 {
  height: 33px;
  font-size: 120%;
  font-weight: 500;
  color: #dc331a;
  line-height: 28px;
  padding-left: 10%;
}

.ev_text p {
  font-size: 90%;
  font-weight: 500;
  color: #333333;
  padding-left: 10%;
  margin-top: 0.25rem;
}

.ev_text_event .bottomspan {
  height: 22px;
  font-size: 80%;
  font-weight: 400;
  color: #666666;
  line-height: 19px;
  padding-left: 10%;
  margin-top: 8px;
}

.ev_text .bottomspan {
  padding-right: 8%;
  height: 22px;
  font-size: 80%;
  font-weight: 400;
  color: #666666;
  line-height: 19px;
  margin-top: 8px;
}

.list_right .ev_text_event h3,
.list_right .ev_text_event p,
.list_left .ev_text_odd h3,
.list_left .ev_text_odd p {
  padding-right: 10%;
  padding-left: inherit;
}

.ev_text_event ul {
  display: flex;
  justify-content: flex-start;
}

.ev_text_event .s1 {
  padding-left: 10%;
}

.ev_text_odd ul {
  display: flex;
  justify-content: flex-end;
}

.ev_text_event .s1 {
  width: 264px;
  height: 22px;
  font-size: 80%;
  font-weight: 400;
  color: #666666;
  line-height: 19px;
}

.ev_text_event .s2 {
  padding-left: 10%;
  width: 264px;
  height: 22px;
  font-size: 80%;
  font-weight: 400;
  color: #666666;
  line-height: 19px;
}

.ev_text_odd .s2 {
  padding-right: 10%;
}

.ev_text .s3 {
  padding-left: 10%;
  width: 264px;
  height: 22px;
  font-size: 80%;
  font-weight: 400;
  color: #666666;
  line-height: 19px;
}

.banner {
  width: 100%;
  height: 17.1428em;
  background-image: url(../images/mobile/banner/indexbanner.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.aboutusbanner {
  width: 100%;
  height: 100%;
  background-image: url(../images/mobile/banner/aboutUS.png);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.newsbanner {
  width: 100%;
  height: 100%;
  background-image: url(../images/mobile/banner/newsUS.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.contactUs_banner {
  width: 100%;
  height: 100%;
  background-image: url(../images/mobile/banner/contactUs.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.prodductbannner {
  width: 100%;
  height: 100%;
  background-image: url(../images/mobile/banner/productionBg.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.content .box {
  display: none;
}

.content .act {
  display: block;
}

.left {
  width: 100%;
  background-color: transparent !important ;
}

.left .nav_nav {
  /* height: 2.5714em; */
  width: 89%;
  margin: 0 auto;
  white-space: nowrap;
  overflow-x: scroll;
  display: flex;
  gap: 2.2857em;
  border-bottom: 1px solid rgba(51, 51, 51, 0.16);
  box-shadow: 1px 0px 0px 0px rgba(0, 0, 0, 0.08);
}
.nav_nav::-webkit-scrollbar {
  display: none;
}

.left .nav_nav div {
  height: 2.5714em !important;
  line-height: 2.5714em;
  font-size: 1.2em !important;
  font-weight: bold;
  padding: 0 1.14em;
  display: inline;
}

.tab_active_mobile {
  color: #dc331a;
  border-bottom: 3px solid #dc331a;
}

.right_bottom {
  width: 100%;
  background-color: #dc331a;
  position: absolute;
  line-height: 1.14em;
  padding: 0.5714em 0;
  bottom: 0.5714em;
  font-size: 0.9em;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
  color: #fff;
  padding-left: 0.5714em;
}

.right_but {
  margin: 1.14em 0;
}
.right_but a {
  border: 1px solid #dc331a;
  padding: 0.5714em 1.14em;
  color: #dc331a;
  font-size: 0.9em;
}

.right_item {
  height: auto;
  position: relative;
}
.right_item img {
  margin: 0.5714em 0;
}

.card {
  border-radius: 0;
}

.banner_img {
  background-image: url(../images/pc/banner/banner_tit.png);
  background-size: 100%;
  background-repeat: no-repeat;
  width: 90%;
  height: 11.4285em;
  background-position: center;
}
.active {
  color: #dc331a !important;
}

.fenyel {
  display: flex;
  width: 89%;
  margin: 0 auto;
  justify-content: center;
  padding: 1.714em 0;
}
.fenyel li {
  padding: 0 1.14em;
}

.prev a {
  display: block;
  width: 1.14em;
  height: 1.14em;
}
.next a {
  display: block;
  width: 1.14em;
  height: 1.14em;
}

.fenyey {
  display: flex;
  width: 89%;
  margin: 0 auto;
  justify-content: center;
  padding: 1.714em 0;
}
.fenyey li {
  padding: 0 1.14em;
}

.product_box {
  width: 89%;
  margin: 0 auto;
  padding: 1.14em 0;
}

.choose a {
  color: #dc331a;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.back {
  display: block;
  width: 0.8em;
  height: 0.8em;
  background-image: url(../images/newsimg/back.png);
  background-size: 100%;
}

.rig {
  width: 3.428em;
  /* height: 2.2857em; */
  margin-top: 13.714em;
  margin-right: 1em;
}

.rig img {
  width: 100%;
  height: auto !important;
}

.left_tit div {
  width: 98%;
  height: auto;
  margin-left: 0.7rem;
}

.box_center_bottom {
  margin-bottom: 0.4rem;
}