@charset "UTF-8";
/*html {filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);-webkit-filter: grayscale(100%);}*/
@font-face {
  font-family: "Montserrat-Light";
  src: url("../font/Montserrat-Light.woff2") format("woff2"), url("../font/Montserrat-Light.woff") format("woff"), url("../font/Montserrat-Light.ttf") format("truetype"), url("../font/Montserrat-Light.eot") format("embedded-opentype"), url("../font/Montserrat-Light.svg") format("svg");
}
@font-face {
  font-family: Montserrat, Montserrat;
  src: url("../font/Montserrat.woff2") format("woff2"), url("../font/Montserrat.woff") format("woff"), url("../font/Montserrat.ttf") format("truetype"), url("../font/Montserrat.eot") format("embedded-opentype"), url("../font/Montserrat.svg") format("svg");
}
@font-face {
  font-family: "Montserrat-Bold";
  src: url("../font/Montserrat-Bold.woff2") format("woff2"), url("../font/Montserrat-Bold.woff") format("woff"), url("../font/Montserrat-Bold.ttf") format("truetype"), url("../font/Montserrat-Bold.eot") format("embedded-opentype"), url("../font/Montserrat-Bold.svg") format("svg");
}
@font-face {
  font-family: "Akrobat";
  src: url("../font/Akrobat.woff2") format("woff2"), url("../font/Akrobat.woff") format("woff"), url("../font/Akrobat.ttf") format("truetype"), url("../font/Akrobat.eot") format("embedded-opentype"), url("../font/Akrobat.svg") format("svg");
}
@font-face {
  font-family: "DIN-Medium-2";
  src: url("../font/DIN-Medium-2.woff2") format("woff2"), url("../font/DIN-Medium-2.woff") format("woff"), url("../font/DIN-Medium-2.ttf") format("truetype"), url("../font/DIN-Medium-2.eot") format("embedded-opentype"), url("../font/DIN-Medium-2.svg") format("svg");
}
@font-face {
  font-family: "AlibabaPuHuiTi";
  src: url("../font/AlibabaPuHuiTi_Regular.ttf") format("truetype");
}
@font-face {
  font-family: "MonumentExtended-Bold";
  src: url("../font/MonumentExtended-Bold.ttf") format("truetype");
}
html, body {
  position: relative;
  width: 100%;
  height: 100%;
  color: #2A2F3B;
  font-family: "AlibabaPuHuiTi";
}

body {
  background: #fff;
  overflow-x: hidden;
}

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

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

/*滚动条样式*/
.mCSB_scrollTools {
  width: 0.1rem;
}
.mCSB_scrollTools .mCSB_dragger:active .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger:hover .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger.mCSB_dragger_onDrag .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
  background: #B71B30;
  width: 2px;
}
.mCSB_scrollTools .mCSB_draggerRail {
  background: rgba(199, 0, 10, 0.2);
  opacity: 1;
}

.mCSB_inside .mCSB_container {
  margin-right: 1rem;
}

/*输入框placeholder*/
::-webkit-input-placeholder,
::-moz-placeholder,
:-moz-placeholder,
:-ms-input-placeholder { /* Internet Explorer 10-11 */
  color: #999;
}

.w {
  width: 100%;
  margin: 0 auto;
  padding: 0 8rem;
  position: relative;
}

.menu_close {
  display: none;
}

/*导航*/
.top_nav {
  width: 100%;
  height: 6rem;
  padding: 0 5rem;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1000;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  transition: all 0.4s;
}
.top_nav:hover {
  background: #fff;
}
.top_nav:hover .nav_list li a {
  color: #2A2F3B;
}
.top_nav:hover .top_nav_right .menu {
  color: #2A2F3B;
}
.top_nav.inner_top_nav .nav_list li a {
  color: #2A2F3B;
}
.top_nav.inner_top_nav .top_nav_right .menu {
  color: #2A2F3B;
}
.top_nav .logo img {
  width: 8.45rem;
  height: 4.05rem;
  object-fit: contain;
}
.top_nav .nav_list {
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.top_nav .nav_list li {
  position: relative;
}
.top_nav .nav_list li:after {
  width: 0.62rem;
  height: 1.5rem;
  background: #B71B30;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) skewX(-20deg);
  content: "";
  display: block;
  opacity: 0;
  transition: all 0.4s;
}
.top_nav .nav_list li.on:after, .top_nav .nav_list li:hover:after {
  opacity: 1;
}
.top_nav .nav_list li > a {
  padding: 0 1.5rem;
  line-height: 5rem;
  position: relative;
  transition: all 0.4s;
  font-size: 0.895rem;
  color: #FFFFFF;
  z-index: 10;
}
.top_nav .nav_list li .hide_menu {
  position: absolute;
  top: 100%;
  background: #fff;
  width: 6rem;
  left: 50%;
  z-index: 10000;
  transform: translateX(-50%) scaleY(0);
  visibility: hidden;
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  -khtml-opacity: 0;
  opacity: 0;
  transition: 0.5s;
  transform-origin: top;
  overflow: hidden;
  border-top: 0.1rem solid #B71B30;
  padding: 0.5rem;
}
.top_nav .nav_list li .hide_menu dd a {
  color: #999;
  font-size: 0.8rem;
  line-height: 2.25rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
}
.top_nav .nav_list li .hide_menu dd a i {
  color: #B71B30;
  width: 0;
  transition: all 0.4s;
  overflow: hidden;
}
.top_nav .nav_list li .hide_menu dd:hover a {
  color: #2A2F3B;
}
.top_nav .nav_list li .hide_menu dd:hover a i {
  width: 0.5rem;
}
.top_nav .nav_list li:hover .hide_menu {
  filter: alpha(opacity=100);
  -moz-opacity: 1;
  -khtml-opacity: 1;
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) scaleY(1);
}
.top_nav .top_nav_right {
  height: 5rem;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: relative;
}
.top_nav .top_nav_right .menu {
  color: #fff;
  font-size: 2rem;
}
.top_nav .top_nav_right .search_area {
  position: relative;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 100%;
}
.top_nav .top_nav_right .search_area .search_icon {
  width: 2.5rem;
  height: 2.5rem;
  background: #B71B30;
  color: #fff;
  font-size: 1rem;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
}
.top_nav .top_nav_right .search_area .search_model {
  -webkit-transform: scaleY(0) translateX(-50%);
  -moz-transform: scaleY(0) translateX(-50%);
  -ms-transform: scaleY(0) translateX(-50%);
  -o-transform: scaleY(0) translateX(-50%);
  transform: scaleY(0) translateX(-50%);
  visibility: hidden;
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  -khtml-opacity: 0;
  opacity: 0;
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  -moz-transition: 0.5s;
  transition: 0.5s;
  -webkit-transform-origin: top;
  -moz-transform-origin: top;
  -ms-transform-origin: top;
  -o-transform-origin: top;
  transform-origin: top;
  position: absolute;
  top: -webkit-calc(100% + 0.025rem);
  top: -moz-calc(100% + 0.025rem);
  top: calc(100% + 0.025rem);
  left: 50%;
}
.top_nav .top_nav_right .search_area:hover .search_model {
  filter: alpha(opacity=100);
  -moz-opacity: 1;
  -khtml-opacity: 1;
  opacity: 1;
  visibility: visible;
  -webkit-transform: scaleY(1) translateX(-50%);
  -moz-transform: scaleY(1) translateX(-50%);
  -ms-transform: scaleY(1) translateX(-50%);
  -o-transform: scaleY(1) translateX(-50%);
  transform: scaleY(1) translateX(-50%);
}
.top_nav .top_nav_right .search_area .search_box {
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 10rem;
  height: 2rem;
  background: #FFFFFF;
  border-radius: 0.75rem;
  padding: 0.125rem 0.25rem 0.125rem 0.625rem;
  border: 0.05rem solid #eee;
}
.top_nav .top_nav_right .search_area .search_box .search_ipt {
  width: -webkit-calc(100% - 3rem);
  width: -moz-calc(100% - 3rem);
  width: calc(100% - 3rem);
  line-height: 1.25rem;
}
.top_nav .top_nav_right .search_area .search_box .submit {
  width: 2.5rem;
  height: 1.5rem;
  background: #B71B30;
  border-radius: 0.625rem;
  color: #FFFFFF;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  border: none;
}
.top_nav .top_nav_right .search_area .search_box .submit i {
  font-size: 0.45rem;
  margin-right: 0.25rem;
}

/*部分公共部分样式*/
.sec {
  padding: 5rem 0;
}

/*页码*/
.page_sec {
  background: rgba(42, 47, 59, 0.1);
  padding-bottom: 2.5rem;
}

.page {
  width: 100%;
  padding: 2.5rem 0;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  justify-content: space-between;
}
.page .number {
  font-family: DIN-Medium-2;
  font-weight: bold;
  line-height: 1.8rem;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  line-height: 3rem;
  text-align: center;
}
.page .number:hover, .page .number.current {
  background: #fff;
  color: #B71B30;
}
.page .prev,
.page .next {
  font-family: DIN-Medium-2;
  font-weight: bold;
  line-height: 1.8rem;
}
.page .prev:hover,
.page .next:hover {
  color: #B71B30;
}

.read_more1 {
  display: flex;
  align-items: center;
  justify-content: start;
  -webkit-transition: all 0.4s;
  -o-transition: all 0.4s;
  -moz-transition: all 0.4s;
  transition: all 0.4s;
}
.read_more1 .view {
  width: 8.2rem;
  height: 3rem;
  background: #B71B30;
  font-family: Montserrat, Montserrat;
  font-size: 0.895rem;
  color: #FFFFFF;
  line-height: 3rem;
  text-align: center;
}
.read_more1 .more {
  width: 3rem;
  height: 3rem;
  background: #fff;
  font-size: 1.2rem;
  color: #000;
  line-height: 3rem;
  text-align: center;
}
.read_more1 .more i {
  transition: all 0.3s;
  transform: rotate(-45deg);
}
.read_more1:hover .more i {
  transform: rotate(0deg);
}

.index_title {
  margin-bottom: 4rem;
  padding-left: 1.75rem;
  position: relative;
}
.index_title:before {
  width: 0.2rem;
  height: 5rem;
  background: #B71B30;
  position: absolute;
  top: 0.25rem;
  left: 0;
  content: "";
  display: block;
}
.index_title .en_title {
  font-family: Montserrat, Montserrat;
  font-size: 0.795rem;
  line-height: 0.9rem;
}
.index_title .en_title .dot {
  color: #B71B30;
  font-size: 0.6rem;
  margin-right: 0.25rem;
}
.index_title .title {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.index_title .tip {
  font-size: 0.995rem;
  color: #666666;
  line-height: 1.2rem;
}
.index_title.white .en_title {
  color: #fff;
}
.index_title.white .en_title .dot {
  color: #fff;
}
.index_title.white .title {
  color: #fff;
}
.index_title.white .tip {
  color: #fff;
}
.index_title.white:before {
  background: #fff;
}

/*首页banner----------------------------------------------------------------------------------------------*/
.sec1 {
  position: relative;
  width: 100%;
  height: 100%;
}
.sec1 .banner_swiper {
  padding: 0;
  margin: 0;
}
.sec1 .banner_swiper li .banner {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sec1 .banner_font {
  position: absolute;
  z-index: 10;
  top: 50%;
  transform: translateY(-50%);
  left: 8rem;
  color: #fff;
}
.sec1 .banner_font .lit_logo {
  width: 25.1rem;
  margin-bottom: 2.5rem;
}
.sec1 .banner_font .cn_title {
  font-size: 3.585rem;
  line-height: 6rem;
}
.sec1 .banner_font .en_title {
  font-family: Montserrat, Montserrat;
  font-size: 1.795rem;
  color: #FFFFFF;
  line-height: 2.5rem;
  width: 25rem;
  margin-bottom: 2.5rem;
}
.sec1 .slide_down {
  position: absolute;
  bottom: 5rem;
  left: 8rem;
  width: 9rem;
  z-index: 100;
}
.sec1 .slide_down img {
  width: 100%;
}

.banner_action_box {
  align-items: center;
  justify-content: center;
  width: 44.845rem;
  height: 6.35rem;
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 100;
  background: #B71B30;
  clip-path: polygon(5% 0, 100% 0, 100% 100%, 0 100%);
  /*&:before{
      width: 100%;
      height: 100%;
      position: absolute;
      top: 0;
      left: 0;
      content: "";
      display: block;
      box-sizing: border-box;
      border-top: 0rem solid transparent; !* 左边直角的宽度 *!
      border-right: 0 solid transparent; !* 底部的高度 *!
      border-left: 2.5rem solid transparent; !* 左边直角的宽度 *!
      border-bottom: 6.35rem solid #B71B30; !* 右边直角的宽度 *!
  }*/
}
.banner_action_box .swiper-pagination-banner {
  text-align: left;
  position: static;
  width: auto;
  display: flex;
  align-items: center;
  margin-right: 1rem;
}
.banner_action_box .swiper-pagination-banner .swiper-pagination-bullet {
  width: 0.5rem;
  height: 0.5rem;
  background: #FFFFFF;
  border-radius: 0.25rem;
  opacity: 1;
  margin: 0 1rem;
}
.banner_action_box .swiper-pagination-banner .swiper-pagination-bullet-active {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  border: 0.1rem solid #fff;
  background: transparent;
}
.banner_action_box .banner_num {
  position: relative;
  z-index: 100;
  align-items: center;
  color: #fff;
  font-family: Montserrat, Montserrat;
}
.banner_action_box .prev1,
.banner_action_box .next1 {
  position: static;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  color: #fff;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 1rem;
}
.banner_action_box .prev1:hover,
.banner_action_box .next1:hover {
  color: #B71B30;
}

.more1 {
  font-size: 1.5rem;
  opacity: 0.4;
  transition: all 0.4s;
  transform: rotate(-45deg);
}

li:hover .more1 {
  opacity: 1;
  transform: rotate(0deg);
}

/*第二屏-作品而非产品*/
.sec2 .sec2_left {
  width: 23%;
  padding: 5rem 0;
  border-left: 0.05rem solid rgba(42, 47, 59, 0.1);
}
.sec2 .sec2_left .pull_up,
.sec2 .sec2_left .pull_down {
  font-size: 1.2rem;
  padding: 0.25rem 0.25rem 0.25rem 1.4rem;
  cursor: pointer;
}
.sec2 .sec2_left .sec2_nav_list {
  height: 24rem;
  overflow-y: auto;
  padding-left: 0.5rem;
}
.sec2 .sec2_left .sec2_nav_list::-webkit-scrollbar {
  display: none; /* 隐藏滚动条 */
}
.sec2 .sec2_left .sec2_nav_list li a {
  font-size: 1.195rem;
  color: #2A2F3B;
  line-height: 3.29rem;
  transition: all 0.4s;
}
.sec2 .sec2_left .sec2_nav_list li a .dot {
  margin-right: 0.5rem;
  opacity: 0;
  transition: all 0.4s;
  color: #B71B30;
}
.sec2 .sec2_left .sec2_nav_list li.on a, .sec2 .sec2_left .sec2_nav_list li:hover a {
  color: #B71B30;
}
.sec2 .sec2_left .sec2_nav_list li.on a .dot, .sec2 .sec2_left .sec2_nav_list li:hover a .dot {
  opacity: 1;
}
.sec2 .sec2_right {
  width: 77%;
}
.sec2 .sec2_right .prev2,
.sec2 .sec2_right .next2 {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  color: #000;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  transform: skewX(15deg);
}
.sec2 .sec2_right .prev2 {
  top: 5rem;
  left: auto;
  right: 11rem;
}
.sec2 .sec2_right .next2 {
  top: 5rem;
  right: 8rem;
}
.sec2 .sec2_right .pro_swiper {
  transform: skewX(-15deg);
  border-left: 0.05rem solid rgba(42, 47, 59, 0.1);
}
.sec2 .sec2_right .pro_swiper li {
  text-align: right;
  overflow: hidden;
  border-right: 0.05rem solid rgba(42, 47, 59, 0.1);
}
.sec2 .sec2_right .pro_swiper li:after {
  width: 100%;
  height: 100%;
  content: "";
  display: block;
  position: absolute;
  opacity: 0;
  top: 0;
  left: 0;
  transition: all 0.4s;
  background: url(../img/pro_bg.png) no-repeat center center;
  background-size: 100% 100%;
}
.sec2 .sec2_right .pro_swiper li:hover .img {
  top: -2.5rem;
}
.sec2 .sec2_right .pro_swiper li:hover:after {
  opacity: 1;
}
.sec2 .sec2_right .pro_swiper li a {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
}
.sec2 .sec2_right .pro_swiper li .img {
  transform: skewX(15deg);
  width: 14.5rem;
  height: 17rem;
  object-fit: cover;
  position: relative;
  top: 0;
  transition: all 0.4s;
}
.sec2 .sec2_right .pro_swiper li .info_con {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: skewX(15deg);
  padding: 2.5rem 1.5rem;
}
.sec2 .sec2_right .pro_swiper li .info_con .title {
  font-size: 1.195rem;
  color: #2A2F3B;
  line-height: 1;
}
.sec2 .sec2_search {
  height: 6rem;
  background: #E9EAEB;
}
.sec2 .sec2_search .w {
  height: 100%;
  align-items: center;
  justify-content: start;
}
.sec2 .sec2_search .search_model {
  margin-right: 2.5rem;
}
.sec2 .sec2_search .search_box {
  width: 100%;
  height: 3.5rem;
  background: #FFFFFF;
  border-radius: 0.5rem 0.5rem 0.5rem 0.5rem;
  align-items: center;
  padding: 1rem 1.3rem;
}
.sec2 .sec2_search .search_box i {
  color: #B71B30;
  font-weight: 600;
  font-size: 2rem;
  margin-right: 2rem;
}
.sec2 .sec2_search .search_box input {
  width: 30rem;
  line-height: 1rem;
}
.sec2 .sec2_search .hot_font {
  color: #666666;
  line-height: 1.5rem;
}

/*第三屏-创造而非制造*/
.sec3 {
  background: #2A2F3B;
  justify-content: flex-end;
  position: relative;
}
.sec3 .sec3_left {
  width: 36.4%;
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: url(../img/sec3_left_bg.png) no-repeat center left;
  background-size: 100% 100%;
  clip-path: polygon(0 0, 100% 0, 62% 100%, 0 100%);
  padding: 5rem 0 0 8rem;
  z-index: 100;
}
.sec3 .sec3_left .number_list {
  color: #fff;
}
.sec3 .sec3_left .number_list li {
  margin-bottom: 4.5rem;
}
.sec3 .sec3_left .number_list li:last-of-type {
  margin-bottom: 0;
}
.sec3 .sec3_left .number_list li .num {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 3.585rem;
  color: #FFFFFF;
  line-height: 4rem;
}
.sec3 .sec3_left .number_list li .tip {
  font-size: 0.895rem;
}
.sec3 .sec3_right {
  width: 73%;
}
.sec3 .sec3_right .prev3,
.sec3 .sec3_right .next3 {
  width: auto;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  top: auto;
  bottom: 9rem;
}
.sec3 .sec3_right .prev3 i,
.sec3 .sec3_right .next3 i {
  font-size: 1.5rem;
}
.sec3 .sec3_right .prev3 {
  left: 5rem;
}
.sec3 .sec3_right .next3 {
  right: 5rem;
}
.sec3 .sec3_right .case_swiper {
  background: #2A2F3B;
}
.sec3 .sec3_right .case_swiper li .img {
  width: 100%;
  height: 35rem;
  object-fit: cover;
}
.sec3 .sec3_right .case_swiper li .info_con {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3.5rem 15rem;
  color: #FFFFFF;
}
.sec3 .sec3_right .case_swiper li .info_con .title {
  font-size: 1.495rem;
  text-align: center;
  line-height: 1.495rem;
  margin-bottom: 1rem;
}
.sec3 .sec3_right .case_swiper li .info_con .info {
  margin-bottom: 2.5rem;
  text-align: center;
}

/*视频弹窗*/
.video_mark {
  position: fixed;
  z-index: 10000;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  bottom: 100%;
  left: 0;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
}
.video_mark.open {
  bottom: 0;
}
.video_mark .video_box {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60%;
  height: 70%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}
.video_mark .video_box video {
  max-width: 100%;
  max-height: 100%;
}
.video_mark .video_box .close {
  position: absolute;
  top: -2.5rem;
  left: 50%;
  font-size: 1.5rem;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  z-index: 100;
  color: #fff;
  cursor: pointer;
}

/*第四屏-走进双狮*/
.sec4 {
  justify-content: flex-end;
  position: relative;
}
.sec4 .sec4_left {
  width: 40%;
  position: absolute;
  top: 0;
  left: 8rem;
  height: 100%;
  z-index: 100;
  padding: 5rem 5rem 0 0;
  border-left: 0.05rem solid rgba(42, 47, 59, 0.1);
  clip-path: polygon(0 0, 100% 0, 70% 100%, 0 100%);
  background: #fff;
}
.sec4 .sec4_left .info {
  position: relative;
  z-index: 10;
  padding-left: 1.5rem;
  padding-right: 10rem;
  margin-bottom: 5rem;
}
.sec4 .sec4_left .read_more1 {
  position: relative;
  z-index: 10;
  margin-left: 1.5rem;
}
.sec4 .sec4_left .read_more1 .more {
  background: rgba(42, 47, 59, 0.1);
}
.sec4 .sec4_right {
  width: 66%;
  height: 50rem;
  position: relative;
  background: #fff url(../img/sec4_right_img.png) no-repeat center right;
  background-size: cover;
}
.sec4 .sec4_right .video_icon {
  position: absolute;
  bottom: 15rem;
  right: 8rem;
  width: 6rem;
  height: 6rem;
  background: #B71B30;
  border-radius: 50%;
  color: #fff;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
}
.sec4 .sec4_right .video_icon:hover {
  box-shadow: 0 0 0.5rem #B71B30;
}
.sec4 .sec4_right .number_list {
  background: linear-gradient(to right, rgb(183, 27, 48) 0%, rgba(183, 27, 48, 0.4) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 10rem;
  padding-right: 8rem;
}
.sec4 .sec4_right .number_list li {
  width: 33.3%;
  padding-left: 5rem;
  position: relative;
}
.sec4 .sec4_right .number_list li:after {
  width: 0.05rem;
  height: 6rem;
  background: rgba(255, 255, 255, 0.6);
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%) skewX(-15deg);
  content: "";
  display: block;
}
.sec4 .sec4_right .number_list li:last-of-type:after {
  display: none;
}
.sec4 .sec4_right .number_list li .num {
  margin-bottom: 0.05rem;
}
.sec4 .sec4_right .number_list li .num .counter {
  font-family: DIN-Medium-2;
  font-size: 3.585rem;
  color: #FFFFFF;
  line-height: 4rem;
}
.sec4 .sec4_right .number_list li .tip {
  font-size: 0.895rem;
}

/*第五屏-选择双狮*/
.sec5 {
  background: url(../img/sec5_bg.png) no-repeat center center;
  background-size: cover;
  justify-content: space-between;
  position: relative;
}
.sec5 .sec5_left {
  width: 36%;
  height: 50rem;
  background: url(../img/sec5_left_img.png) no-repeat center right;
  background-size: 100% 100%;
  z-index: 100;
  padding: 5rem 0 0 8rem;
  clip-path: polygon(0 0, 100% 0, 62% 100%, 0 100%);
}
.sec5 .sec5_right {
  width: 64%;
  height: 50rem;
  display: flex;
  align-items: center;
}
.sec5 .sec5_right .choose_list {
  flex-wrap: wrap;
  transform: skewX(-15deg);
}
.sec5 .sec5_right .choose_list li {
  transition: all 0.5s;
  position: relative;
  width: 40%;
  height: 17.5rem;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding: 2.5rem;
  margin-right: 2.5rem;
}
.sec5 .sec5_right .choose_list li:nth-of-type(2n) {
  margin-right: 0;
}
.sec5 .sec5_right .choose_list li:nth-of-type(3), .sec5 .sec5_right .choose_list li:nth-of-type(4) {
  margin-bottom: 0;
}
.sec5 .sec5_right .choose_list li:before {
  position: absolute;
  top: 0;
  right: 0;
  width: 13.75rem;
  height: 12rem;
  background: url(../img/lines.png) no-repeat center center;
  background-size: 100% 100%;
  content: "";
  display: block;
  z-index: 10;
}
.sec5 .sec5_right .choose_list li .icon {
  position: absolute;
  top: 2rem;
  right: 3.75rem;
  width: 6rem;
  height: 6rem;
}
.sec5 .sec5_right .choose_list li .icon img {
  width: 100%;
  height: 100%;
  transform: skewX(15deg);
  position: absolute;
  top: 0;
  left: 0;
}
.sec5 .sec5_right .choose_list li .icon .img1 {
  opacity: 1;
}
.sec5 .sec5_right .choose_list li .icon .img11 {
  opacity: 0;
}
.sec5 .sec5_right .choose_list li .top,
.sec5 .sec5_right .choose_list li .bot {
  transform: skewX(15deg);
}
.sec5 .sec5_right .choose_list li .num {
  font-family: Montserrat, Montserrat;
  font-weight: bold;
  font-size: 0.895rem;
  color: #2A2F3B;
  line-height: 1rem;
  margin-bottom: 0.25rem;
}
.sec5 .sec5_right .choose_list li .en {
  font-family: Montserrat, Montserrat;
  font-weight: bold;
  font-size: 0.895rem;
  color: #999999;
  line-height: 1rem;
}
.sec5 .sec5_right .choose_list li .title {
  font-size: 1.795rem;
  color: #2A2F3B;
  margin-bottom: 0.75rem;
}
.sec5 .sec5_right .choose_list li .info {
  -webkit-transform: scaleY(0);
  -moz-transform: scaleY(0);
  -ms-transform: scaleY(0);
  -o-transform: scaleY(0);
  transform: scaleY(0);
  visibility: hidden;
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  -khtml-opacity: 0;
  opacity: 0;
  height: 0;
  -webkit-transition: height 0.4s;
  -o-transition: height 0.4s;
  -moz-transition: height 0.4s;
  transition: height 0.4s;
  -webkit-transform-origin: top;
  -moz-transform-origin: top;
  -ms-transform-origin: top;
  -o-transform-origin: top;
  transform-origin: top;
}
.sec5 .sec5_right .choose_list li:hover {
  background: #B71B30;
  color: #fff;
}
.sec5 .sec5_right .choose_list li:hover:before {
  background: url(../img/line.png) no-repeat center center;
}
.sec5 .sec5_right .choose_list li:hover .icon .img1 {
  opacity: 0;
}
.sec5 .sec5_right .choose_list li:hover .icon .img11 {
  opacity: 1;
}
.sec5 .sec5_right .choose_list li:hover .num,
.sec5 .sec5_right .choose_list li:hover .title,
.sec5 .sec5_right .choose_list li:hover .en {
  color: #fff;
}
.sec5 .sec5_right .choose_list li:hover .info {
  height: 3rem;
  filter: alpha(opacity=100);
  -moz-opacity: 1;
  -khtml-opacity: 1;
  opacity: 1;
  visibility: visible;
  -webkit-transform: scaleY(1);
  -moz-transform: scaleY(1);
  -ms-transform: scaleY(1);
  -o-transform: scaleY(1);
  transform: scaleY(1);
}

/*第六屏-最新动态*/
.sec6 {
  background: url(../img/sec6_bg.png) no-repeat center center;
  background-size: cover;
}
.sec6 .index_title {
  position: absolute;
}
.sec6 .bot_news_list {
  justify-content: space-between;
  align-items: center;
  padding-top: 3rem;
}
.sec6 .bot_news_list li {
  width: 33.33%;
  padding: 0 2.5rem;
  opacity: 0.4;
  transition: all 0.4s;
  border-left: 0.2rem solid #2A2F3B;
}
.sec6 .bot_news_list li:hover {
  opacity: 1;
}
.sec6 .bot_news_list li a {
  width: 100%;
}
.sec6 .bot_news_list li .info_con {
  margin-bottom: 4rem;
}
.sec6 .bot_news_list li .info_con .time {
  font-family: DIN-Medium-2;
  font-weight: bold;
  color: #2A2F3B;
  line-height: 1.495rem;
}
.sec6 .bot_news_list li .info_con .title {
  font-size: 0.995rem;
  color: #2A2F3B;
  line-height: 1.495rem;
}
.sec6 .bot_news_list li .more1 {
  color: #2A2F3B;
}

.news_swiper {
  /* .prev4{
       top: auto;
       bottom: 4.75rem;
       left: 35.55%;

   }
   .next4{
       top: auto;
       bottom: 0;
       left: 34.4%;

   }*/
}
.news_swiper li {
  height: 26.5rem;
}
.news_swiper li a {
  height: 100%;
  display: flex;
  align-items: flex-end;
}
.news_swiper li .info_con {
  width: 40%;
  height: 17.4rem;
  background: #FFFFFF;
  padding: 2.5rem 7.5rem 2.5rem 3rem;
}
.news_swiper li .info_con .time {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}
.news_swiper li .info_con .time .day {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 2.39rem;
  color: #666666;
  line-height: 2.495rem;
  margin-right: 0.5rem;
}
.news_swiper li .info_con .time .year {
  font-family: DIN-Medium-2;
  font-weight: bold;
  color: #666666;
  line-height: 1.495rem;
}
.news_swiper li .info_con .title {
  font-size: 1.495rem;
  color: #2A2F3B;
  line-height: 2rem;
  height: 4rem;
  margin-bottom: 1.5rem;
}
.news_swiper li .img_con {
  width: 65%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  overflow: hidden;
}
.news_swiper li .img_con img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news_swiper .swiper-pagination-news {
  width: auto;
  display: flex;
  align-items: center;
  right: 1rem;
  left: auto;
  bottom: 2rem;
}
.news_swiper .swiper-pagination-news .swiper-pagination-bullet {
  width: 0.5rem;
  height: 0.5rem;
  background: #FFFFFF;
  border-radius: 0.25rem;
  opacity: 1;
  margin: 0 1rem;
}
.news_swiper .swiper-pagination-news .swiper-pagination-bullet-active {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  border: 0.1rem solid #fff;
  background: transparent;
}
.news_swiper .action_box {
  position: absolute;
  bottom: 0;
  left: 35%;
  z-index: 10;
  transform: skewX(-11deg);
}
.news_swiper .prev4,
.news_swiper .next4 {
  position: static;
  width: 5rem;
  height: 5rem;
  background: #000;
  color: rgba(255, 255, 255, 0.4);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 1rem;
}
.news_swiper .prev4:hover,
.news_swiper .next4:hover {
  color: #fff;
}

.sec7 {
  background: url(../img/sec7_bg.png) no-repeat center center;
  background-size: 100% 100%;
  height: 47.5rem;
}
.sec7 .sec7_left {
  width: 50%;
  padding-top: 7.5rem;
}
.sec7 .sec7_left .index_title {
  margin-bottom: 8.5rem;
}
.sec7 .sec7_left .number_list li {
  margin-bottom: 4rem;
}
.sec7 .sec7_left .number_list li:last-of-type {
  margin-bottom: 0;
}
.sec7 .sec7_left .number_list li .num {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 4.98rem;
  color: #B71B30;
  line-height: 6rem;
}
.sec7 .sec7_left .number_list li .tip {
  font-size: 1.195rem;
}

/*底部*/
.footer {
  background: #2A2F3B;
  color: #FFFFFF;
}
.footer .footer_top {
  align-items: center;
  justify-content: space-between;
  padding: 4rem 0 2.5rem;
  border-bottom: 0.05rem solid rgba(255, 255, 255, 0.2);
}
.footer .footer_top .logo {
  width: 8.45rem;
  height: 4.05rem;
}
.footer .footer_top .logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.footer .footer_top .footer_menu_list li {
  padding-left: 2rem;
}
.footer .footer_top .footer_menu_list li a {
  font-size: 0.895rem;
  transition: all 0.4s;
}
.footer .footer_top .footer_menu_list li:hover a {
  color: #B71B30;
}
.footer .footer_bot {
  align-items: center;
  justify-content: space-between;
  border-bottom: 0.05rem solid rgba(255, 255, 255, 0.2);
  padding: 4rem 0 2.5rem;
}
.footer .footer_bot .go_top {
  width: 3.45rem;
  height: 2.85rem;
  opacity: 0.4;
  cursor: pointer;
}
.footer .footer_bot .contact_list li {
  margin-right: 10rem;
}
.footer .footer_bot .contact_list li .icon {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  border: 0.1rem solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  opacity: 0.4;
  margin-bottom: 1rem;
}
.footer .footer_bot .contact_list li .right_info {
  font-size: 0.9rem;
}
.footer .footer_bot .contact_list li .right_info span {
  line-height: 1.5rem;
  margin-bottom: 1rem;
}
.footer .footer_bot .contact_list li .right_info p {
  line-height: 1.5rem;
}
.footer .footer_bot .contact_list li .right_info p.tel {
  font-size: 1.495rem;
  color: #B71B30;
  font-weight: bold;
  font-family: DIN-Medium-2;
}
.footer .footer_bot .ewm .ewm_img {
  width: 5rem;
  height: 5rem;
  margin-bottom: 0.4rem;
}
.footer .footer_bot .ewm .font {
  line-height: 1.2rem;
  text-align: center;
}
.footer .copy_right {
  line-height: 1.25rem;
  height: 4.5rem;
  position: relative;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  opacity: 0.4;
}
.footer .copy_right .gongbei_icon {
  position: relative;
  top: -1px;
  margin-right: 3px;
}
.footer .copy_right .left span,
.footer .copy_right .left a {
  margin-right: 0.5rem;
}

.inner_title {
  position: relative;
  z-index: 120;
  margin-bottom: 2rem;
}
.inner_title .title_con {
  position: relative;
}
.inner_title .title_con .title {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.inner_title .title_con .title .dot {
  color: #B71B30;
  margin-right: 0.25rem;
}
.inner_title .title_con .en_title {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 7.47rem;
  line-height: 5.4rem;
  -webkit-background-clip: text !important; /* 仅在 WebKit 浏览器中生效 */
  -webkit-text-fill-color: transparent !important; /* 使文本颜色透明 */
  background-clip: text !important; /* 其他浏览器 */
  text-fill-color: transparent !important; /* 其他浏览器 */
  color: transparent !important;
  background: linear-gradient(to bottom, rgb(233, 234, 235), rgba(233, 234, 235, 0));
  white-space: nowrap;
}
.inner_title .big_title {
  font-size: 2.99rem;
  line-height: 3.5rem;
  font-weight: 600;
  width: 90%;
  /*  white-space: nowrap;*/
}
.inner_title .big_title .logo3 {
  width: 24.2rem;
}
.inner_title.right {
  text-align: right;
}
.inner_title.right .title_con .title {
  right: 0;
}
.inner_title.center {
  text-align: center;
}
.inner_title.center .title_con .title {
  left: 50%;
  transform: translateX(-50%);
}
.inner_title.center .title_con .en_title {
  text-align: center;
}
.inner_title.center .big_title {
  margin: 0 auto;
}

.about_inner {
  height: 45rem;
}
.about_inner .sec4 {
  height: 100%;
}
.about_inner .sec4 .sec4_left {
  border-left: none;
  padding-top: 8.45rem;
}
.about_inner .sec4 .sec4_left .info {
  padding-left: 0;
  padding-right: 10rem;
  margin-bottom: 0;
  height: 18rem;
}
.about_inner .sec4 .sec4_right {
  height: 100%;
}

.about2 {
  background: url(../img/about2_bg.png) no-repeat center center;
  background-size: cover;
  padding: 3rem 0 5rem;
  position: relative;
}
.about2:before {
  background: url(../img/about2_img.png) no-repeat center left;
  background-size: auto 100%;
  position: absolute;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  display: block;
}
.about2 .about2_con {
  justify-content: flex-end;
  align-items: center;
}
.about2 .about2_con .about2_left {
  width: 22.5rem;
  height: 27.5rem;
  margin-right: 7.5rem;
}
.about2 .about2_con .about2_left .honor_big_swiper li a {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 10;
}
.about2 .about2_con .about2_left .honor_big_swiper li a img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
  object-fit: contain;
}
.about2 .about2_con .about2_right {
  width: 50%;
  padding-right: 12.5rem;
  position: relative;
}
.about2 .about2_con .about2_right .read_more1 {
  position: absolute;
  bottom: -4rem;
  right: 0;
}
.about2 .about2_con .about2_right .honor_lit_swiper {
  height: 21rem;
}
.about2 .about2_con .about2_right .honor_lit_swiper li {
  cursor: pointer;
  width: 100%;
  height: 7rem;
  font-size: 1.2rem;
  line-height: 1.8rem;
  display: flex;
  align-items: center;
  color: #666;
}
.about2 .about2_con .about2_right .honor_lit_swiper li.swiper-slide-active {
  font-size: 2.39rem;
  line-height: 3rem;
  color: #2A2F3B;
}
.about2 .about2_con .about2_right .swiper-button-prev-honor,
.about2 .about2_con .about2_right .swiper-button-next-honor {
  width: auto;
  height: 2.5rem;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  top: auto;
  color: #2A2F3B;
  bottom: -4rem;
}
.about2 .about2_con .about2_right .swiper-button-prev-honor {
  top: auto;
  left: 0;
}
.about2 .about2_con .about2_right .swiper-button-next-honor {
  top: auto;
  right: auto;
  left: 2.5rem;
}
.about2 .about2_con .about2_right .swiper-pagination-honor {
  width: auto;
  left: auto;
  right: 0;
  bottom: 50%;
  font-size: 1.2rem;
  color: #999999;
}
.about2 .about2_con .about2_right .swiper-pagination-honor .swiper-pagination-current {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 2.39rem;
  color: #B71B30;
}

.read_more1_center {
  display: flex;
  justify-content: center;
}

.about3 {
  background: url(../img/about3_bg.png) no-repeat center center;
  background-size: cover;
  padding: 3rem 0 5rem;
}
.about3 .read_more1_center {
  margin-bottom: 5.5rem;
}
.about3 .quality_list {
  justify-content: space-between;
  align-items: flex-start;
}
.about3 .quality_list li {
  width: 33.33%;
  text-align: center;
}
.about3 .quality_list li .icon {
  height: 9.75rem;
  margin-bottom: 3.5rem;
}
.about3 .quality_list li .title {
  font-size: 1.495rem;
  color: #2A2F3B;
  line-height: 2.39rem;
  text-align: center;
}

.about4 {
  height: 50rem;
}
.about4 .about4_left {
  width: 50%;
  height: 100%;
  padding: 8.5rem 2.5rem 5rem 8rem;
}
.about4 .about4_left .info {
  margin-bottom: 5rem;
  width: 60%;
}
.about4 .about4_right {
  width: 50%;
  height: 100%;
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
}
.about4 .about4_right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about5 {
  height: 45rem;
  background: rgba(42, 47, 59, 0.1);
}
.about5 .about5_left {
  width: 50%;
  height: 100%;
  padding: 5rem 2.5rem 5rem 8rem;
  color: #fff;
  background: #B71B30;
  clip-path: polygon(0 0, 100% 0, 80% 100%, 0 100%);
}
.about5 .about5_left .inner_title .title_con .title .dot {
  color: #fff;
}
.about5 .about5_left .inner_title .title_con .en_title {
  background: linear-gradient(to bottom, #be3244, #b71b30);
}
.about5 .about5_left .info {
  margin-bottom: 5rem;
  width: 60%;
}
.about5 .about5_left .read_more1 .view {
  background: #fff;
  color: #2A2F3B;
}
.about5 .about5_left .read_more1 .more {
  background: #2A2F3B;
  color: #fff;
}
.about5 .about5_right {
  width: 50%;
  height: 100%;
  padding: 5rem 5rem 2.5rem 2.1rem;
  position: relative;
}
.about5 .about5_right .logo3 {
  height: 2.75rem;
}
.about5 .about5_right .lions {
  width: 41.2rem;
  height: 39.8rem;
  position: absolute;
  top: 13.25rem;
  right: 2.5rem;
}
.about5 .about5_right .inner_title {
  margin-bottom: 5rem;
}
.about5 .about5_right .inner_title .title_con .en_title {
  background: linear-gradient(to bottom, rgb(219, 219, 219), rgba(233, 234, 235, 0));
}

.about6 {
  background: url(../img/about6_bg.png) no-repeat center center;
  background-size: cover;
  padding: 7rem 0 15rem;
}
.about6 .info {
  width: 60%;
  margin: 0 auto 5rem;
  text-align: center;
}
.about6 .inner_title .title_con .en_title {
  background: linear-gradient(to bottom, #dddde9, rgba(233, 234, 235, 0));
}

.gray_inner {
  background: rgba(42, 47, 59, 0.1);
}

.gray_bg {
  background: rgba(42, 47, 59, 0.05);
}

.inner {
  position: relative;
  height: 45rem;
  justify-content: flex-end;
}
.inner .slide_down {
  position: absolute;
  bottom: 5rem;
  left: 8rem;
  width: 9rem;
  z-index: 100;
}
.inner .slide_down img {
  width: 100%;
}
.inner .inner_left {
  width: 50%;
  height: 100%;
  padding: 8.5rem 0 5rem 8rem;
  position: absolute;
  left: 0;
}
.inner .inner_left .info {
  width: 70%;
}
.inner .inner_right {
  width: 60%;
  height: 100%;
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
  position: relative;
}
.inner .inner_right img {
  width: 100%;
  height: 100%;
  object-fit: fill;
}
.inner .inner_right #map {
  width: 100%;
  height: 100%;
}

.honor_list {
  flex-wrap: wrap;
}
.honor_list li {
  width: 33.333%;
}
.honor_list li:nth-of-type(2n-1) {
  background: #F4F4F5;
}
.honor_list li:hover .title {
  background: #B71B30;
  color: #fff;
  transition: all 0.4s;
}
.honor_list li a {
  width: 100%;
}
.honor_list li .img_con {
  padding: 4rem;
  height: 32rem;
}
.honor_list li .img_con .img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.honor_list li .title {
  width: 100%;
  height: 6rem;
  align-items: center;
  justify-content: center;
  font-size: 1.195rem;
  color: #2A2F3B;
  line-height: 1.5rem;
  text-align: center;
}

.brand1 {
  padding: 12.5rem 0;
}

.brand2 {
  background: url(../img/brand2_bg.png) no-repeat center center;
  background-size: cover;
  padding: 11.5rem 0;
}
.brand2 .info {
  text-align: center;
  color: #fff;
  font-size: 0.995rem;
  line-height: 2.39rem;
  width: 50%;
  margin: 0 auto;
}
.brand2 .info p {
  line-height: 2.39rem;
  text-align: center;
}

.quality1_list li {
  display: flex;
  justify-content: flex-start;
  position: relative;
  margin-bottom: 2.5rem;
}
.quality1_list li:nth-of-type(2n) {
  flex-direction: row-reverse;
}
.quality1_list li:nth-of-type(2n) .info_con {
  right: auto;
  left: 0;
  padding: 7.25rem 12rem 7.25rem 8rem;
  clip-path: polygon(0 0, 100% 0, 90% 100%, 0 100%);
}
.quality1_list li .img_con {
  width: 49%;
  z-index: 10;
  position: relative;
}
.quality1_list li .img_con img {
  width: 100%;
}
.quality1_list li .info_con {
  width: 60%;
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 7.25rem 8rem 7.25rem 12rem;
  background: rgba(42, 47, 59, 0.05);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}
.quality1_list li .info_con .title {
  font-size: 1.795rem;
  color: #2A2F3B;
  line-height: 1.795rem;
  margin-bottom: 2rem;
}

.culture1 {
  background: url(../img/culture1_bg.png) no-repeat center center;
  background-size: cover;
}
.culture1 .culture1_list {
  justify-content: space-between;
}
.culture1 .culture1_list li {
  width: 25%;
  padding-left: 6rem;
}
.culture1 .culture1_list li .icon {
  width: 5rem;
  height: 5rem;
  margin-bottom: 3rem;
}
.culture1 .culture1_list li .en_title {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 1.8rem;
  color: #B71B30;
  line-height: 2.99rem;
  margin-bottom: 0.5rem;
}
.culture1 .culture1_list li .title {
  font-size: 2.4rem;
  color: #B71B30;
  margin-bottom: 4rem;
}
.culture1 .culture1_list li .info {
  width: 60%;
}

.culture2 {
  background: rgba(42, 47, 59, 0.05) url(../img/culture2_img.png) no-repeat top center;
  background-size: 100% auto;
}
.culture2 .culture2_info {
  padding-bottom: 12.5rem;
  text-align: center;
  line-height: 1.795rem;
  font-size: 0.895rem;
  color: #fff;
}
.culture2 .culture2_info p {
  text-align: center;
  line-height: 1.795rem;
  font-size: 0.895rem;
}
.culture2 .culture2_info p strong {
  font-size: 1.495rem;
}
.culture2 .culture2_list {
  justify-content: space-between;
  margin-top: -7.5rem;
}
.culture2 .culture2_list li {
  width: 22.5%;
  background: #fff;
  padding: 1.5rem 2.5rem 2.5rem;
  text-align: right;
  clip-path: polygon(0 0, 168% 0, 80% 100%, 0 100%);
}
.culture2 .culture2_list li .icon {
  width: 6rem;
  height: 6rem;
  margin-bottom: 1.5rem;
}
.culture2 .culture2_list li .title {
  font-size: 1.195rem;
  color: #2A2F3B;
  line-height: 1.495rem;
  margin-bottom: 1rem;
  text-align: left;
}
.culture2 .culture2_list li .info {
  text-align: left;
}

.image1 {
  background: #f4f4f5;
}
.image1 .image1_con {
  margin: 0 12.5rem;
  position: relative;
}
.image1 .image_swiper {
  margin: 0 auto;
}
.image1 .image_swiper li img {
  width: 100%;
}
.image1 .image_action_box {
  align-items: center;
  justify-content: space-between;
  padding-top: 2.5rem;
}
.image1 .image_action_box .image_num {
  font-family: Akrobat;
  font-weight: 900;
  font-size: 0.795rem;
  color: #999999;
}
.image1 .image_action_box .image_num .current {
  color: #B71B30;
}
.image1 .swiper-pagination-image {
  position: static;
  width: calc(100% - 5rem);
  height: 0.1rem;
  background: rgba(42, 47, 59, 0.1);
}
.image1 .swiper-pagination-image .swiper-pagination-progressbar-fill {
  background: #B71B30;
}
.image1 .swiper-button-prev-image,
.image1 .swiper-button-next-image {
  width: 5rem;
  height: 5rem;
  background: #2A2F3B;
  color: rgba(255, 255, 255, 0.4);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: skewX(-15deg);
}
.image1 .swiper-button-prev-image:hover,
.image1 .swiper-button-next-image:hover {
  background: #B71B30;
  color: #fff;
}
.image1 .swiper-button-prev-image {
  left: -4rem;
}
.image1 .swiper-button-next-image {
  right: -4rem;
}

.co_culture {
  background: #f4f4f5;
}
.co_culture .quality1_list li .info_con {
  background: #fff;
}
.sec2_con {
  position: relative;
}
.sec2_con .read_more1 {
  position: absolute;
  bottom: 2.5rem;
  right: 0;
  z-index: 100;
}
.sec2_con .read_more1 .more {
  background: rgba(42, 47, 59, 0.1);
}

.sec2.scheme1 .sec2_left .sec2_nav_list {
  height: 32rem;
}

.pro_title {
  font-size: 2.4rem;
  color: #2A2F3B;
  align-items: center;
  margin-bottom: 2.25rem;
}
.pro_title.center {
  justify-content: center;
}
.pro_title .left_icon,
.pro_title .right_icon {
  height: 1rem;
}
.pro_title .left_icon {
  margin-right: 1rem;
}
.pro_title .right_icon {
  margin-left: 1rem;
}

.scheme_list li {
  width: 16.66%;
  height: 22.2rem;
  display: flex;
  flex-direction: column;
  transform: skewX(-15deg);
}
.scheme_list li:nth-of-type(2n) {
  justify-content: flex-end;
}
.scheme_list li .li_con {
  width: 100%;
  height: 50%;
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
}
.scheme_list li .li_con:hover {
  background: #B71B30;
  color: #fff;
}
.scheme_list li .li_con:hover .icon_con img.icon1 {
  opacity: 0;
}
.scheme_list li .li_con:hover .icon_con img.icon2 {
  opacity: 1;
}
.scheme_list li .li_con .icon_con {
  width: 4.5rem;
  height: 5rem;
  position: relative;
  transform: skewX(15deg);
  margin-bottom: 0.5rem;
  margin-left: -1rem;
}
.scheme_list li .li_con .icon_con img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: absolute;
  top: 0;
  left: 0;
}
.scheme_list li .li_con .icon_con img.icon2 {
  opacity: 0;
}
.scheme_list li .li_con .title {
  font-size: 1.495rem;
  line-height: 2.5rem;
  transform: skewX(15deg);
}

.left_menu {
  position: absolute;
  bottom: 5rem;
}
.left_menu .left_menu_list {
  flex-wrap: wrap;
}
.left_menu .left_menu_list li {
  width: 35%;
  font-size: 1.195rem;
  line-height: 3.585rem;
  transition: all 0.4s;
}
.left_menu .left_menu_list li .dot {
  margin-right: 0.5rem;
  opacity: 0;
  transition: all 0.4s;
}
.left_menu .left_menu_list li.on, .left_menu .left_menu_list li:hover {
  color: #B71B30;
}
.left_menu .left_menu_list li.on .dot, .left_menu .left_menu_list li:hover .dot {
  opacity: 1;
}

.inner_right_pro_content .video_icon {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 3rem;
  height: 3rem;
  background: #B71B30;
  border-radius: 50%;
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
  z-index: 1000;
}
.inner_right_pro_content .video_icon:hover {
  box-shadow: 0 0 0.5rem #B71B30;
}

/* 脉动动画 */
@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
  }
}
.pro_inner {
  height: 51.35rem;
}
.pro_inner .inner_title .title_con .en_title {
  background: linear-gradient(to bottom, #dbdbda, rgba(233, 234, 235, 0));
}
.pro_inner .inner_right img {
  height: calc(100% - 6.35rem);
}
.pro_inner .inner_right .video_icon {
  position: absolute;
  bottom: 8.5rem;
  right: 1.5rem;
  width: 3rem;
  height: 3rem;
  background: #B71B30;
  border-radius: 50%;
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
  z-index: 1000;
}
.pro_inner .inner_right .video_icon:hover {
  box-shadow: 0 0 0.5rem #B71B30;
}
.pro_inner .inner_right .search_pro {
  height: 6.35rem;
  background: #fff;
  padding-left: 2.5rem;
  padding-top: 0.5rem;
}
.pro_inner .inner_right .search_pro .search_model .search_box {
  width: 100%;
  height: 3.5rem;
  background: #FFFFFF;
  border-radius: 0.5rem 0.5rem 0.5rem 0.5rem;
  align-items: center;
  padding: 1rem 1.3rem;
}
.pro_inner .inner_right .search_pro .search_model .search_box i {
  color: #B71B30;
  font-weight: 600;
  font-size: 1.8rem;
  margin-right: 2rem;
}
.pro_inner .inner_right .search_pro .search_model .search_box input {
  width: 30rem;
  line-height: 1rem;
}
.pro_inner .inner_right .search_pro .hot_font {
  color: #666666;
  line-height: 1.5rem;
}

.product_intro {
  padding-bottom: 3.5rem;
}
.product_intro .product_title {
  margin-bottom: 1.5rem;
}
.product_intro .product_title .en_title {
  font-family: Montserrat, Montserrat;
  line-height: 0.9rem;
}
.product_intro .product_title .en_title .dot {
  color: #B71B30;
  font-size: 0.6rem;
  margin-right: 0.25rem;
}
.product_intro .product_title .title {
  font-size: 2.4rem;
  font-weight: 700;
}

.product_list {
  flex-wrap: wrap;
}
.product_list li {
  width: 33.333%;
}
.product_list li:nth-of-type(2n-1) {
  background: #F4F4F5;
}
.product_list li:hover .mark {
  opacity: 1;
}
.product_list li .mark {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  height: 100%;
  z-index: 100;
  background: rgba(183, 27, 48, 0.9);
  text-align: center;
  opacity: 0;
  transition: all 0.4s;
  color: #fff;
  padding: 4.5rem 3.5rem;
}
.product_list li .mark .title {
  height: auto;
  color: #fff;
  margin-bottom: 2rem;
}
.product_list li .mark .line {
  width: 3rem;
  height: 0.05rem;
  background: #FFFFFF;
  margin: 0 auto 1.5rem;
}
.product_list li .mark .info {
  margin-bottom: 5rem;
}
.product_list li a {
  width: 100%;
  position: relative;
}
.product_list li .img_con {
  padding: 4rem;
  height: 24rem;
}
.product_list li .img_con .img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.product_list li .title {
  width: 100%;
  height: 6rem;
  align-items: center;
  justify-content: center;
  font-size: 1.195rem;
  color: #2A2F3B;
  line-height: 1.5rem;
  text-align: center;
}

.pro_item {
  padding: 2.5rem 0;
}
.pro_item .pro_title {
  font-size: 1.795rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.pro_item1 {
  border-bottom: 0.05rem solid rgba(42, 47, 59, 0.1);
}

.pro_action_box {
  position: absolute;
  bottom: 0;
  left: 1rem;
  transform: skewX(-10deg);
  z-index: 10;
  flex-direction: column;
}
.pro_action_box .swiper-button-prev-pro-img,
.pro_action_box .swiper-button-next-pro-img {
  position: static;
  width: 5rem;
  height: 5rem;
  background: #2A2F3B;
  color: rgba(255, 255, 255, 0.4);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
}
.pro_action_box .swiper-button-prev-pro-img:hover,
.pro_action_box .swiper-button-next-pro-img:hover {
  background: #B71B30;
  color: #fff;
}

.pro_item .w {
  justify-content: space-between;
  align-items: flex-start;
}
.pro_item .w .pro_title {
  width: 20%;
}
.pro_item .w .pro_item_right {
  width: 80%;
}
.pro_item .pro_item3_list {
  flex-wrap: wrap;
  transform: skewX(-15deg);
}
.pro_item .pro_item3_list li {
  width: 32%;
  margin-right: 2%;
  height: 11rem;
  background: #FFFFFF;
  border-left: 0.25rem solid #B71B30;
  position: relative;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
}
.pro_item .pro_item3_list li:nth-of-type(3n) {
  margin-right: 0;
}
.pro_item .pro_item3_list li .num {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 7.47rem;
  color: rgba(42, 47, 59, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transform: skewX(15deg);
}
.pro_item .pro_item3_list li .title {
  transform: skewX(15deg);
  font-size: 0.995rem;
  text-align: center;
}
.pro_item .pro_item4_list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 3rem;
  background: #fff;
}
.pro_item .pro_item4_list li:nth-of-type(2n) {
  background: rgba(42, 47, 59, 0.05);
}
.pro_item .pro_item4_list li:nth-of-type(2n) .title {
  background: #b01c31;
}
.pro_item .pro_item4_list li .title {
  width: 21%;
  height: 100%;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  background: #B71B30;
  color: #fff;
}
.pro_item .pro_item4_list li .info {
  width: 79%;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
}
.pro_item .item_list1 {
  flex-wrap: wrap;
}
.pro_item .item_list1 li {
  width: 31%;
  margin-right: 3.5%;
  background: #FFFFFF;
  position: relative;
  margin-bottom: 1rem;
  padding: 1.5rem 3rem;
}
.pro_item .item_list1 li:nth-of-type(3n) {
  margin-right: 0;
}
.pro_item .item_list1 li .icon {
  width: 3rem;
  height: 3rem;
  position: absolute;
  top: 50%;
  left: -1.5rem;
  transform: translateY(-50%);
}
.pro_item .item_list1 li .title {
  line-height: 1.495rem;
}
.pro_item .item_list1 li .info {
  color: #666666;
}
.pro_item .item {
  padding-top: 1.5rem;
}
.pro_item .item .item_title {
  font-size: 0.995rem;
  color: #2A2F3B;
  line-height: 1.495rem;
  margin-bottom: 0.5rem;
}
.pro_item .item .item_list2 {
  justify-content: space-between;
}
.pro_item .item .item_list2 li {
  flex: 1;
}
.pro_item .item .item_list2 li .title {
  background: #fff;
  text-align: center;
  padding: 0.75rem 1rem;
  line-height: 1rem;
  min-height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pro_item .item .item_list2 li .title2 {
  text-align: center;
  padding: 0.75rem 1rem;
  line-height: 1rem;
  min-height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(42, 47, 59, 0.05);
}
.pro_item .item .item_list3 li {
  display: flex;
  background: #fff;
}
.pro_item .item .item_list3 li.frist_li {
  background: #B71B30;
  color: #fff;
}
.pro_item .item .item_list3 li.last_li {
  padding: 1rem;
  justify-content: center;
}
.pro_item .item .item_list3 li:nth-of-type(2n) {
  background: rgba(42, 47, 59, 0.05);
}
.pro_item .item .item_list3 li span {
  flex: 1;
  text-align: center;
  padding: 1rem;
}

.pro_title100 {
  width: 100% !important;
}

.pro_item6 .pro_title {
  margin-bottom: 2rem;
}
.pro_item6 .pro_item6_list {
  justify-content: space-between;
}
.pro_item6 .pro_item6_list li {
  padding: 4rem 2.5rem;
  width: 31%;
  background: #fff url(../img/item_bg1.png) no-repeat bottom right;
}
.pro_item6 .pro_item6_list li:nth-of-type(2) {
  background: #fff url(../img/item_bg2.png) no-repeat bottom right;
}
.pro_item6 .pro_item6_list li:nth-of-type(3) {
  background: #fff url(../img/item_bg3.png) no-repeat bottom right;
}
.pro_item6 .tips {
  padding: 5rem 0 2.5rem;
}
.pro_item6 .tips .info, .pro_item6 .tips p {
  text-align: center;
}

.pro_works .product_list {
  flex-wrap: inherit;
}
.pro_works .action_top {
  align-items: center;
  justify-content: space-between;
  padding: 5rem 0 2.5rem;
}
.pro_works .action_top .index_title {
  margin-bottom: 0;
}
.pro_works .action_top .works_action_box {
  transform: skewX(-15deg);
}
.pro_works .action_top .works_action_box .swiper-button-prev-works,
.pro_works .action_top .works_action_box .swiper-button-next-works {
  position: static;
  width: 5rem;
  height: 5rem;
  background: #2A2F3B;
  color: rgba(255, 255, 255, 0.4);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
}
.pro_works .action_top .works_action_box .swiper-button-prev-works:hover,
.pro_works .action_top .works_action_box .swiper-button-next-works:hover {
  background: #B71B30;
  color: #fff;
}

.solution .inner_title {
  position: absolute;
  top: 8.45rem;
  left: 8rem;
}
.solution .solution_list li {
  margin-bottom: 0.5rem;
}
.solution .solution_list li:nth-of-type(2n) a {
  flex-direction: row-reverse;
}
.solution .solution_list li:nth-of-type(2n) .img_con {
  clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
}
.solution .solution_list li:nth-of-type(2n) .info_con {
  padding: 0 5rem 0 0;
}
.solution .solution_list li a {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.solution .solution_list li .img_con {
  width: 62%;
  height: 45rem;
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
}
.solution .solution_list li .img_con img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solution .solution_list li .info_con {
  width: 38%;
  padding: 0 0 0 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.solution .solution_list li .info_con .icon {
  width: 6rem;
  height: 5.5rem;
  background: #B71B30;
  transform: skewX(-15deg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}
.solution .solution_list li .info_con .icon img {
  height: 2.9rem;
  width: 2.95rem;
  object-fit: contain;
  transform: skewX(15deg);
}
.solution .solution_list li .info_con .title {
  font-size: 2.99rem;
  line-height: 3.5rem;
  color: #2A2F3B;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.solution .solution_list li .info_con .en_title {
  color: #666666;
  margin-bottom: 2rem;
}
.solution .solution_list li .info_con .more1 {
  opacity: 0;
}
.solution .solution_list li:hover .more1 {
  opacity: 1;
}

.solution_scheme_list {
  flex-wrap: wrap;
}
.solution_scheme_list li {
  width: 31.25%;
  margin-right: 3.125%;
  margin-bottom: 3.125%;
  background: #fff;
}
.solution_scheme_list li:nth-of-type(3n) {
  margin-right: 0;
}
.solution_scheme_list li a {
  width: 100%;
  padding-left: 2.5rem;
}
.solution_scheme_list li .info_con {
  height: 7.5rem;
  padding-right: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.solution_scheme_list li .info_con .title {
  font-size: 1.195rem;
  line-height: 1.495rem;
  width: calc(100% - 3.5rem);
}
.solution_scheme_list li .img_con img {
  width: 100%;
  height: 17.5rem;
  clip-path: polygon(12% 0, 100% 0, 100% 100%, -45% 100%);
}

.detail {
  background: #fff;
  padding: 5rem 5rem 3.5rem;
}
.detail .page_info {
  margin-bottom: 3.5rem;
}
.detail .toggle_page {
  background: #fff;
  padding: 2.5rem 0 0;
  justify-content: space-between;
  border-top: 0.05rem solid rgba(42, 47, 59, 0.1);
}
.detail .toggle_page .toggle_btn {
  width: 40%;
  opacity: 0.6;
  line-height: 1.5rem;
}
.detail .toggle_page .toggle_btn .icon {
  width: 100%;
}
.detail .toggle_page .toggle_btn:hover {
  opacity: 1;
}

.service1 {
  padding-top: 5rem;
}
.service1 .color_list {
  background: rgb(233, 234, 235);
}
.service1 .color_list li {
  width: 33.33%;
  text-align: center;
  padding: 4rem 2.5rem 30rem;
  position: relative;
  z-index: 1;
}
.service1 .color_list li:before {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: url(../img/color1.png) no-repeat center center;
  background-size: cover;
  content: "";
  display: block;
}
.service1 .color_list li:nth-of-type(2) {
  z-index: 2;
}
.service1 .color_list li:nth-of-type(2):before {
  width: 130%;
  height: 100%;
  position: absolute;
  left: -24%;
  top: 0;
  background: url(../img/color2.png) no-repeat center center;
  background-size: cover;
  content: "";
  display: block;
}
.service1 .color_list li:nth-of-type(3) {
  z-index: 3;
}
.service1 .color_list li:nth-of-type(3):before {
  width: 130%;
  height: 100%;
  position: absolute;
  left: -24%;
  top: 0;
  background: url(../img/color3.png) no-repeat center center;
  background-size: cover;
  content: "";
  display: block;
}
.service1 .color_list li .title {
  font-size: 1.195rem;
  line-height: 1.61rem;
  position: relative;
  z-index: 10;
  margin-bottom: 1.5rem;
}
.service1 .color_list li:hover .read_more1 .more,
.service1 .color_list li:hover .read_more1 .view {
  color: #2A2F3B;
}
.service1 .color_list li .read_more1 {
  position: relative;
  z-index: 10;
}
.service1 .color_list li .read_more1 .more {
  background: transparent;
  color: #999;
}
.service1 .color_list li .read_more1 .view {
  width: 6.7rem;
  background: transparent;
  color: #999;
}

.other_title {
  margin-bottom: 2.25rem;
}
.other_title .en_title {
  font-family: Montserrat, Montserrat;
  font-size: 0.795rem;
  line-height: 0.9rem;
}
.other_title .en_title .dot {
  color: #B71B30;
  font-size: 0.6rem;
  margin-right: 0.25rem;
}
.other_title .title {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.technology_list {
  flex-wrap: wrap;
}
.technology_list li {
  width: 23.75%;
  margin-right: 1.66%;
  margin-bottom: 1.66%;
  background: #fff;
  border-top: 0.1rem solid #B71B30;
  position: relative;
}
.technology_list li:nth-of-type(4n) {
  margin-right: 0;
}
.technology_list li:nth-of-type(2n):after {
  background: url(../img/lion_bg2.png) no-repeat bottom left;
  background-size: auto;
}
.technology_list li:hover {
  color: #fff;
}
.technology_list li:hover .info_con .more1 {
  color: #fff;
}
.technology_list li:hover .time {
  color: #fff;
}
.technology_list li:hover:before {
  height: 100%;
}
.technology_list li:before {
  width: 100%;
  height: 0;
  position: absolute;
  top: 0;
  left: 0;
  background: #B71B30;
  transition: all 0.5s;
  content: "";
  display: block;
}
.technology_list li:after {
  width: 100%;
  height: 100%;
  background: url(../img/lion_bg1.png) no-repeat bottom right;
  background-size: auto;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s;
  content: "";
  display: block;
  z-index: 11;
}
.technology_list li a {
  width: 100%;
  position: relative;
  z-index: 12;
  padding: 2.25rem;
}
.technology_list li .info_con {
  margin-bottom: 6rem;
}
.technology_list li .info_con .title {
  font-size: 1.195rem;
  line-height: 1.61rem;
  margin-bottom: 1.5rem;
}
.technology_list li .info_con .more1 {
  color: rgba(42, 47, 39, 0.4);
}
.technology_list li .time {
  color: #666666;
  display: flex;
  align-items: flex-start;
}
.technology_list li .time .day {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 2.39rem;
  line-height: 2.495rem;
  margin-right: 0.5rem;
}
.technology_list li .time .year {
  font-family: DIN-Medium-2;
  font-weight: bold;
  line-height: 1.495rem;
}

.video_list {
  flex-wrap: wrap;
}
.video_list li {
  width: 31.25%;
  height: 14.1rem;
  margin-right: 3.125%;
  margin-bottom: 3.125%;
  position: relative;
}
.video_list li:nth-of-type(3n) {
  margin-right: 0;
}
.video_list li a {
  width: 100%;
  height: 100%;
}
.video_list li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video_list li .info_con {
  position: absolute;
  width: 50%;
  height: 100%;
  left: 0;
  top: 0;
  clip-path: polygon(0 0, 100% 0, 70% 100%, 0 100%);
  background: linear-gradient(to right, rgb(183, 27, 48), rgba(183, 27, 48, 0.1));
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.video_list li .info_con .title {
  font-size: 1.195rem;
  color: #FFFFFF;
  line-height: 1.495rem;
}
.video_list li .info_con .time {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 0.795rem;
  color: #FFFFFF;
  line-height: 1.495rem;
}
.video_list li .video_icon {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 3rem;
  height: 3rem;
  background: #B71B30;
  border-radius: 50%;
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
}
.video_list li .video_icon:hover {
  box-shadow: 0 0 0.5rem #B71B30;
}

.pdf_list {
  flex-wrap: wrap;
}
.pdf_list li {
  width: 31.25%;
  height: 14.5rem;
  margin-right: 3.125%;
  margin-bottom: 3.125%;
  position: relative;
}
.pdf_list li:nth-of-type(3n) {
  margin-right: 0;
}
.pdf_list li:before {
  width: 50%;
  height: 12.5rem;
  position: absolute;
  bottom: 0;
  right: 0;
  background: #B71B30;
  content: "";
  display: block;
}
.pdf_list li a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
}
.pdf_list li .info_con {
  width: 78%;
  height: 100%;
  background: #fff;
  clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
.pdf_list li .info_con img {
  height: 2.75rem;
  margin-bottom: 0.5rem;
}
.pdf_list li .info_con .title {
  font-size: 1.195rem;
  line-height: 1.8rem;
  height: 3.6rem;
  margin-bottom: 1.5rem;
}
.pdf_list li .info_con .time {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 0.795rem;
  line-height: 1.495rem;
  color: #999;
}
.pdf_list li .right_down {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  align-items: center;
  z-index: 10;
  color: #fff;
  padding-right: 2.25rem;
  padding-top: 2.5rem;
}
.pdf_list li .right_down img {
  margin-bottom: 0.5rem;
}

.inner_news {
  padding-left: 8rem;
}
.inner_news .inner_title {
  position: absolute;
  top: 8.45rem;
  left: 8rem;
  width: 40%;
}
.inner_news .news_swiper li {
  height: 100%;
}
.inner_news .news_swiper .action_box {
  left: 36.3%;
  transform: skewX(-12deg);
}
.inner_news .news_swiper .action_box .prev4, .inner_news .news_swiper .action_box .next4 {
  margin: 0;
}

.news_list li {
  width: 100%;
  margin-bottom: 0.5rem;
  position: relative;
}
.news_list li a {
  width: 100%;
}
.news_list li:hover .info_con .lions {
  opacity: 1;
}
.news_list li .info_con {
  position: relative;
  width: 68.5%;
  padding: 4rem;
  clip-path: polygon(0 0, 100% 0, 90% 100%, 0 100%);
  background: #fff;
}
.news_list li .info_con .title {
  font-size: 1.195rem;
  line-height: 1.5rem;
  margin-bottom: 3rem;
  width: 50%;
}
.news_list li .info_con .info {
  color: #666;
  margin-bottom: 5rem;
  width: 80%;
}
.news_list li .info_con .time {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 0.795rem;
  line-height: 1.495rem;
  position: absolute;
  top: 3rem;
  right: 6rem;
}
.news_list li .info_con .more1 {
  color: #666;
}
.news_list li .info_con .lions {
  position: absolute;
  bottom: -7.5rem;
  font-size: 15rem;
  color: #f4f4f5;
  font-weight: 600;
  font-family: DIN-Medium-2;
  opacity: 0;
  transition: all 0.4s;
}
.news_list li .img_con {
  width: 40%;
  height: 17.4rem;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  clip-path: polygon(12% 0, 100% 0, 100% 100%, 0 100%);
}
.news_list li .img_con img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news_inner .time {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}
.news_inner .time .day {
  font-family: DIN-Medium-2;
  font-weight: bold;
  font-size: 2.39rem;
  color: #666666;
  line-height: 2.495rem;
  margin-right: 0.5rem;
}
.news_inner .time .year {
  font-family: DIN-Medium-2;
  font-weight: bold;
  color: #666666;
  line-height: 1.495rem;
}

.news_swiper .cases_swiper_list li .info_con .title {
  height: 2rem;
  margin-bottom: 1rem;
}
.news_swiper .cases_swiper_list li .info_con .info {
  color: #666;
  margin-bottom: 2rem;
}

.cases_list {
  flex-wrap: wrap;
}
.cases_list li {
  width: 31.25%;
  margin-right: 3.125%;
  margin-bottom: 3.125%;
  background: #fff;
}
.cases_list li:nth-of-type(3n) {
  margin-right: 0;
}
.cases_list li a {
  width: 100%;
  padding-left: 2.5rem;
}
.cases_list li .img_con img {
  width: 100%;
  height: 17.5rem;
  clip-path: polygon(-45% 0, 100% 0, 100% 100%, 12% 100%);
}
.cases_list li .info_con {
  height: 10rem;
  padding-right: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cases_list li .info_con .title {
  font-size: 1.195rem;
  line-height: 1.495rem;
  width: calc(100% - 3.5rem);
}

.cases_info {
  height: 22.5rem;
}

.cases_inner {
  padding-bottom: 5rem;
}

.cases {
  position: relative;
}
.cases:before {
  width: 5rem;
  height: 0.2rem;
  background: #B71B30;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  content: "";
  display: block;
}

.map_dian {
  width: 8rem;
  height: 8rem;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.map_dian .dian {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 5rem;
  height: 5rem;
  background: #B71B30;
  border-radius: 50%;
  position: relative;
}
.map_dian .dian:before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  background: rgba(183, 27, 48, 0.5);
  -webkit-animation: boderM 3s 0.75s infinite;
  -moz-animation: boderM 3s 0.75s infinite;
  -o-animation: boderM 3s 0.75s infinite;
  animation: boderM 3s 0.75s infinite;
}
.map_dian .dian:after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  background: rgba(183, 27, 48, 0.5);
  -webkit-animation: boderM 3s infinite;
  -moz-animation: boderM 3s infinite;
  -o-animation: boderM 3s infinite;
  animation: boderM 3s infinite;
}
.map_dian .map_logo {
  width: 4.35rem !important;
  height: 2.55rem !important;
}

.amap-info-close {
  display: none;
}

.amap-info-content {
  position: relative !important;
  background: none !important;
  padding: 0 !important;
  line-height: inherit !important;
  overflow: visible !important;
  -webkit-box-shadow: none !important;
  box-shadow: none !important;
}

.bottom-left .amap-info-sharp:after {
  display: none;
}

@-webkit-keyframes boderM {
  0% {
    -webkit-transform: translate(-50%, -50%) scale(1);
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  75% {
    -webkit-transform: translate(-50%, -50%) scale(1.5);
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@-moz-keyframes boderM {
  0% {
    -moz-transform: translate(-50%, -50%) scale(1);
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  75% {
    -webkit-transform: translate(-50%, -50%) scale(1.5);
    -moz-transform: translate(-50%, -50%) scale(1.5);
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@-o-keyframes boderM {
  0% {
    -o-transform: translate(-50%, -50%) scale(1);
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  75% {
    -webkit-transform: translate(-50%, -50%) scale(1.5);
    -o-transform: translate(-50%, -50%) scale(1.5);
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes boderM {
  0% {
    -webkit-transform: translate(-50%, -50%) scale(1);
    -moz-transform: translate(-50%, -50%) scale(1);
    -o-transform: translate(-50%, -50%) scale(1);
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  75% {
    -webkit-transform: translate(-50%, -50%) scale(1.5);
    -moz-transform: translate(-50%, -50%) scale(1.5);
    -o-transform: translate(-50%, -50%) scale(1.5);
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
.contact_inner .ewm_con img {
  width: 8rem;
  height: 8rem;
  margin-bottom: 1.5rem;
}
.contact_inner .ewm_con .p1 {
  font-size: 1.195rem;
  line-height: 2rem;
}
.contact_inner .ewm_con .p2 {
  font-size: 0.795rem;
}

.contact_red_list {
  background: #B71B30;
}
.contact_red_list li {
  width: 33.33%;
  text-align: center;
  padding: 4rem 2.5rem 28.5rem;
  position: relative;
  z-index: 1;
  color: #fff;
}
.contact_red_list li:before {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: url(../img/contact_img1.png) no-repeat center center;
  background-size: cover;
  content: "";
  display: block;
}
.contact_red_list li:nth-of-type(2) {
  z-index: 2;
}
.contact_red_list li:nth-of-type(2):before {
  width: 130%;
  height: 100%;
  position: absolute;
  left: -24%;
  top: 0;
  background: url(../img/contact_img2.png) no-repeat center center;
  background-size: cover;
  content: "";
  display: block;
}
.contact_red_list li:nth-of-type(3) {
  z-index: 3;
}
.contact_red_list li:nth-of-type(3):before {
  width: 130%;
  height: 100%;
  position: absolute;
  left: -24%;
  top: 0;
  background: url(../img/contact_img3.png) no-repeat center center;
  background-size: cover;
  content: "";
  display: block;
}
.contact_red_list li .title {
  font-size: 0.9rem;
  position: relative;
  z-index: 10;
  margin-bottom: 1.5rem;
}
.contact_red_list li .info {
  font-size: 1.495rem;
  line-height: 1.7rem;
  position: relative;
  z-index: 10;
  text-align: center;
}
.contact_red_list li .info.tel {
  font-size: 2.39rem;
  font-family: DIN-Medium-2;
}

/*搜索结果页*/
.sec_search {
  background: rgba(42, 47, 59, 0.05);
  padding-top: 10rem;
}
.sec_search .search_box {
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-bottom: 4rem;
}
.sec_search .search_box .search_ipt {
  border: 0.1rem solid rgba(0, 49, 115, 0.1);
  padding: 0.9rem;
  width: 25rem;
  border-radius: 7.5rem;
  margin-right: 0.5rem;
  font-size: 1rem;
}
.sec_search .search_box .submit {
  background: #B71B30;
  color: #fff;
  padding: 0.9rem;
  width: 7.5rem;
  font-size: 0.9rem;
  border-radius: 7.5rem;
}
.sec_search .search_list {
  border-top: 0.05rem solid rgba(0, 49, 115, 0.1);
}
.sec_search .search_list li {
  border-bottom: 0.05rem solid rgba(0, 49, 115, 0.1);
  position: relative;
}
.sec_search .search_list li:after {
  width: 0;
  height: 0.1rem;
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  background: #B71B30;
  -webkit-transition: all 1s;
  -moz-transition: all 1s;
  -o-transition: all 1s;
  transition: all 1s;
}
.sec_search .search_list li a {
  padding: 1rem 0;
  width: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.sec_search .search_list li .title {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
}
.sec_search .search_list li .time {
  color: #999;
  font-family: DIN-Medium-2;
  font-weight: bold;
}
.sec_search .search_list li:hover .title {
  color: #B71B30;
}
.sec_search .search_list li:hover:after {
  width: 100%;
}

/*1920*/
/*背景固定图片*/
.fixed_img {
  position: fixed;
  top: 50%;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/about4_img.png) no-repeat center center;
  -o-background-size: cover !important;
  background-size: cover !important;
  z-index: -1;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}

@media screen and (max-width: 1500px) {
  .inner_title .big_title {
    font-size: 2.5rem;
    line-height: 3rem;
  }
  .inner_title .title_con .en_title {
    font-size: 6.5rem;
  }
}
@media screen and (max-width: 1366px) {
  .inner .inner_left {
    width: 60%;
  }
  .top_nav .nav_list li > a {
    padding: 0 1rem;
  }
}
@media screen and (max-width: 1080px) {
  .top_nav .nav_list li a {
    padding: 0 0.5rem;
  }
  .sec1 .banner_font {
    left: 6rem;
  }
  .sec1 .slide_down {
    left: 6rem;
  }
  .w {
    padding: 0 6rem;
  }
  .sec3 .sec3_left {
    padding: 5rem 0 0 6rem;
  }
  .sec4 .sec4_left {
    left: 6rem;
    padding: 5rem 9rem 0 0;
  }
  .sec4 .sec4_left {
    left: 0;
    padding: 5rem 9rem 0 6rem;
    border-left: none;
    width: 55%;
  }
  .sec5 .sec5_left {
    width: 39.5%;
    height: 40rem;
    padding: 5rem 0 0 6rem;
  }
  .sec5 .sec5_right {
    height: 40rem;
  }
  .sec5 .sec5_right .choose_list li {
    height: 15rem;
    padding: 1.5rem;
  }
  .sec5 .sec5_right .choose_list li:before {
    width: 9.25rem;
    height: 9rem;
  }
  .sec5 .sec5_right .choose_list li .icon {
    top: 1.5rem;
    right: 2.75rem;
    width: 4rem;
    height: 4rem;
  }
  .footer .footer_top .footer_menu_list li {
    padding-left: 1rem;
  }
}
/*移动端*/
@media screen and (max-width: 1080px) {
  .w {
    padding: 0 0.75rem;
    margin: 0;
    width: 100%;
  }
  .sec {
    padding: 2.5rem 0;
  }
  .video_mark .video_box {
    width: 90%;
    height: 50%;
  }
  .search_box .search_ipt {
    width: 14rem;
  }
  .search_box .submit {
    width: 6rem;
  }
  .top_nav {
    height: 5rem;
    padding: 0 1rem;
  }
  .top_nav .logo img {
    width: 5rem;
    height: 2.5rem;
  }
  .sec1 .banner_font {
    left: 1rem;
  }
  .sec1 .banner_font .lit_logo {
    width: 16.1rem;
    margin-bottom: 1.5rem;
  }
  .sec1 .banner_font .cn_title {
    font-size: 2rem;
    line-height: 3.5rem;
  }
  .sec1 .banner_font .en_title {
    font-size: 1.295rem;
    line-height: 1.5rem;
    width: 100%;
  }
  .sec1 .slide_down {
    left: 1rem;
    width: 7.5rem;
    display: none;
  }
  .banner_action_box {
    width: 90%;
    height: 5rem;
  }
  .top_nav .nav_list {
    position: fixed;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: #B71B30;
    flex-wrap: wrap;
    z-index: 10000;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 5rem;
    display: none;
    overflow-y: auto;
    padding-bottom: 5rem;
  }
  .top_nav .nav_list li {
    width: 100%;
  }
  .top_nav .nav_list li .hide_menu {
    position: relative;
    top: 0;
    background: none;
    width: auto;
    left: 0;
    transform: none;
    visibility: visible;
    opacity: 1;
    transition: 0.5s;
    transform-origin: inherit;
    overflow: hidden;
    border-top: none;
    padding: 0;
  }
  .top_nav .nav_list li:hover .hide_menu {
    transform: none;
  }
  .top_nav .nav_list li .hide_menu dd a {
    font-size: 0.9rem;
  }
  .top_nav .nav_list li .hide_menu dd a i {
    display: none;
  }
  .top_nav .nav_list li a {
    width: 100%;
    font-size: 1.2rem;
    line-height: 4rem;
    padding: 0 1.5rem;
    text-align: center;
    color: #fff !important;
  }
  .menu_close {
    position: fixed;
    top: 1.5rem;
    right: 1rem;
    z-index: 10001;
    color: #fff;
    font-size: 1.5rem;
    display: none;
  }
  .sec2_con {
    flex-wrap: wrap;
    padding-bottom: 5rem;
  }
  .sec2 .sec2_left {
    width: 100%;
    padding: 3.5rem 0 0;
    display: none;
  }
  .sec2 .sec2_right {
    width: 100%;
  }
  .index_title {
    padding-left: 1rem;
    margin-bottom: 3rem;
  }
  .index_title .title {
    font-size: 1.8rem;
  }
  .index_title:before {
    height: 4.5rem;
  }
  .sec2 .sec2_right .pro_swiper li {
    padding-top: 5rem;
  }
  .sec2 .sec2_right .prev2 {
    left: auto;
    right: 5rem;
    top: 1rem;
  }
  .sec2 .sec2_right .next2 {
    right: 3rem;
    top: 1rem;
  }
  .sec2 .sec2_right .prev2, .sec2 .sec2_right .next2 {
    transform: none;
  }
  .sec2 .sec2_search {
    height: auto;
    padding: 1.5rem 0;
  }
  .sec2 .sec2_search .w {
    flex-wrap: wrap;
  }
  .sec2 .sec2_search .search_model {
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.5rem;
  }
  .sec4,
  .sec3 {
    flex-wrap: wrap;
  }
  .sec3 .sec3_left {
    padding: 4rem 0 0 1rem;
    width: 100%;
    position: relative;
    background-size: 100% 100%;
    clip-path: border-box;
  }
  .sec3 .sec3_right {
    width: 100%;
  }
  .sec3 .sec3_left .number_list {
    display: flex;
  }
  .sec3 .sec3_left .number_list li {
    width: 33.33%;
  }
  .sec3 .sec3_left .number_list li .num {
    font-size: 2.585rem;
    line-height: 3rem;
  }
  .sec3 .sec3_left .number_list li {
    margin-bottom: 2.5rem !important;
  }
  .sec3 .sec3_right .case_swiper li .img {
    height: 14rem;
  }
  .sec3 .sec3_right .case_swiper li .info_con {
    padding: 2rem 2rem;
  }
  .read_more1 .view {
    width: 6.5rem;
    height: 2.5rem;
    line-height: 2.5rem;
  }
  .read_more1 .more {
    width: 2.5rem;
    height: 2.5rem;
    line-height: 2.5rem;
  }
  .sec3 .sec3_right .prev3, .sec3 .sec3_right .next3 {
    bottom: 2rem;
  }
  .sec3 .sec3_right .next3 {
    right: 1rem;
  }
  .sec3 .sec3_right .prev3 {
    left: 1.5rem;
  }
  .sec4 .sec4_left {
    position: relative;
    width: 100%;
    background: #fff;
    padding: 4rem 1.5rem 2.5rem 1.5rem;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .sec4 .sec4_left .info {
    padding-left: 0;
    margin-bottom: 2rem;
    padding-right: 0;
  }
  .sec4 .sec4_left .read_more1 {
    margin-left: 0;
  }
  .sec4 .sec4_left:before {
    display: none;
  }
  .sec4 .sec4_right {
    width: 100%;
    height: 25rem;
  }
  .sec4 .sec4_right .number_list li .num .counter {
    font-size: 1.5rem;
    line-height: 3rem;
  }
  .sec4 .sec4_right .number_list li {
    width: 33.3%;
    padding-left: 1rem;
  }
  .sec4 .sec4_right .number_list {
    height: 7.5rem;
    padding-right: 0;
  }
  .sec4 .sec4_right .video_icon {
    bottom: 8.5rem;
    right: 1rem;
    width: 4rem;
    height: 4rem;
  }
  .sec5 {
    flex-wrap: wrap;
  }
  .sec5 .sec5_left {
    width: 100%;
    height: 40rem;
    padding: 4rem 0 0 1.5rem;
    clip-path: border-box;
  }
  .sec5 .sec5_right {
    height: auto;
    width: 100%;
    padding: 2.5rem 0;
  }
  .sec5 .sec5_right .choose_list li .info {
    display: none !important;
  }
  .sec5 .sec5_right .choose_list li .title {
    font-size: 1.2rem;
    margin-bottom: 0;
  }
  .sec5 .sec5_right .choose_list li {
    height: 10rem;
    padding: 1rem;
  }
  .sec5 .sec5_right .choose_list li:nth-of-type(3), .sec5 .sec5_right .choose_list li:nth-of-type(4) {
    left: 3rem;
  }
  .sec5 .sec5_right .choose_list li:before {
    display: none;
  }
  .sec5 .sec5_right .choose_list li .icon {
    top: 0.5rem;
    right: 0.5rem;
    width: 2.5rem;
    height: 2.5rem;
  }
  .news_swiper .prev4,
  .news_swiper .next4 {
    display: none;
  }
  .news_swiper li {
    height: auto;
  }
  .news_swiper li a {
    flex-wrap: wrap;
  }
  .news_swiper li .info_con {
    width: 100%;
    height: auto;
    padding: 2rem;
  }
  .news_swiper li .img_con {
    width: 100%;
    position: static;
    height: 14rem;
    clip-path: polygon(0% 0, 100% 0, 100% 100%, 0 100%);
  }
  .news_swiper li .info_con .title {
    font-size: 1.1rem;
    line-height: 1.5rem;
    height: 3rem;
    margin-bottom: 1.5rem;
  }
  .news_swiper li .info_con .time .day {
    font-size: 2rem;
    line-height: 2rem;
  }
  .sec6 .bot_news_list {
    flex-wrap: wrap;
  }
  .sec6 .bot_news_list li {
    width: 100%;
    padding: 1.5rem;
    border-top: 0.2rem solid #2A2F3B;
    border-left: none;
  }
  .sec6 .bot_news_list li .info_con {
    margin-bottom: 1.5rem;
  }
  .sec7 .sec7_left .number_list li .num {
    font-size: 2.48rem;
    line-height: 3.5rem;
  }
  .sec7 .sec7_left .number_list li .tip {
    font-size: 1rem;
  }
  .sec7 .sec7_left .index_title {
    margin-bottom: 3.5rem;
  }
  .sec7 {
    height: 30rem;
    background: url(../img/sec7_bg.png) no-repeat center left;
    background-size: 170% 100%;
  }
  .sec7 .sec7_left {
    width: 100%;
    padding-top: 5rem;
  }
  .sec7 .sec7_left .number_list li {
    margin-bottom: 2rem;
  }
  .footer .footer_top {
    padding: 2.5rem 0 1.5rem;
  }
  .footer .footer_bot .contact_list {
    flex-wrap: wrap;
  }
  .footer .footer_bot .contact_list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 1.5rem;
  }
  .footer .footer_bot {
    padding: 2.5rem 0 1rem;
  }
  .about_inner {
    height: auto;
  }
  .about_inner .sec4 {
    height: auto;
  }
  .about_inner .sec4 .sec4_right {
    height: 22.5rem;
  }
  .about_inner .sec4 .sec4_left {
    padding-top: 7rem;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .inner_title .title_con .en_title {
    font-size: 3.5rem;
    line-height: 3.5rem;
  }
  .inner_title .big_title {
    font-size: 1.5rem;
    line-height: 2rem;
    width: 100%;
  }
  .about_inner .sec4 .sec4_left .info {
    width: 100%;
    height: auto;
    padding-right: 0;
  }
  .about2 .about2_con .about2_left {
    width: 100%;
    height: 20rem;
    margin-right: 0;
  }
  .about2 .about2_con .about2_right .swiper-pagination-honor,
  .about2 .about2_con .about2_right .swiper-button-prev-honor, .about2 .about2_con .about2_right .swiper-button-next-honor,
  .about2 .about2_con .about2_right .honor_lit_swiper {
    display: none;
  }
  .about2 .about2_con {
    flex-wrap: wrap;
  }
  .about2 .about2_con .about2_right {
    width: 100%;
    height: 5rem;
    padding-right: 0;
  }
  .about2 .about2_con .about2_right .read_more1 {
    bottom: 0;
  }
  .about3 .quality_list {
    flex-wrap: wrap;
  }
  .about3 .quality_list li {
    width: 100%;
    margin-bottom: 2.5rem;
  }
  .about3 .quality_list li .icon {
    height: 4.25rem;
    margin-bottom: 2rem;
  }
  .about3 .quality_list li .title {
    font-size: 0.995rem;
    line-height: 1.89rem;
    width: 80%;
    margin: 0 auto;
  }
  .about3 .read_more1_center {
    margin-bottom: 3.5rem;
  }
  .about4 {
    height: auto;
    flex-wrap: wrap;
  }
  .about4 .about4_left {
    width: 100%;
    padding: 2.5rem 1rem;
  }
  .about4 .about4_left .info {
    margin-bottom: 2.5rem;
    width: 100%;
  }
  .about4 .about4_right {
    width: 100%;
    height: 25rem;
  }
  .about5 {
    height: auto;
    flex-wrap: wrap;
  }
  .about5 .about5_left {
    width: 100%;
    padding: 2.5rem 1rem;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .about5 .about5_left .info {
    margin-bottom: 2.5rem;
    width: 100%;
  }
  .about5 .about5_right {
    width: 100%;
    height: 30rem;
    padding: 2.5rem 1rem;
  }
  .about5 .about5_right .logo3 {
    height: 1.75rem;
  }
  .about5 .about5_right .lions {
    width: 25.2rem;
    height: 23.8rem;
    top: 10.25rem;
    right: -0.5rem;
  }
  .about6 {
    padding: 4rem 0 5rem;
  }
  .about6 .info {
    width: 90%;
    margin: 0 auto 2.5rem;
  }
  .inner {
    height: auto;
    flex-wrap: wrap;
  }
  .inner .inner_left {
    width: 100%;
    position: static;
    padding: 5rem 1rem 2.5rem;
  }
  .inner .inner_left .info {
    width: 100%;
  }
  .inner .inner_right {
    width: 100%;
    height: 20rem;
  }
  .inner .slide_down {
    left: auto;
    right: 1rem;
    bottom: 1.5rem;
  }
  .honor_list li:nth-of-type(2n-1),
  .honor_list li {
    width: 50%;
    background: #fff;
  }
  .honor_list li:nth-of-type(4n+1),
  .honor_list li:nth-of-type(4n) {
    background: #F4F4F5;
  }
  .honor_list li .img_con {
    padding: 1rem;
    height: 10.5rem;
  }
  .honor_list li .title {
    height: 4rem;
    font-size: 1rem;
    line-height: 1.5rem;
  }
  .brand1 {
    padding: 4rem 0;
  }
  .brand2 {
    padding: 4rem 0;
  }
  .brand2 .info {
    width: 90%;
  }
  .quality1_list li {
    width: 100%;
    flex-wrap: wrap;
  }
  .quality1_list li .info_con {
    width: 100%;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    position: static;
    padding: 2rem 1rem !important;
  }
  .co_culture .quality1_list li .info_con {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .quality1_list li .img_con {
    width: 100%;
  }
  .quality1_list li .info_con .title {
    font-size: 1.295rem;
    line-height: 1.295rem;
    margin-bottom: 1rem;
  }
  .culture1 .culture1_list {
    flex-wrap: wrap;
  }
  .culture1 .culture1_list li {
    width: 100%;
    padding: 1.5rem 2.5rem;
  }
  .culture1 .culture1_list li .info {
    width: 100%;
  }
  .culture1 .culture1_list li .icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
  }
  .culture1 .culture1_list li .en_title {
    font-size: 1.5rem;
    line-height: 2rem;
  }
  .culture1 .culture1_list li .title {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  .culture2 {
    background-size: 100% 50%;
  }
  .culture2 .culture2_list {
    flex-wrap: wrap;
  }
  .culture2 .culture2_list li {
    width: 48%;
    padding: 1rem 1.5rem 1.5rem;
    margin-bottom: 2.5rem;
  }
  .culture2 .culture2_list li .icon {
    width: 4rem;
    height: 4rem;
    margin-bottom: 1rem;
  }
  .image1 .image1_con {
    margin: 0 1rem;
  }
  .image1 .swiper-button-prev-image, .image1 .swiper-button-next-image {
    display: none;
  }
  .image1 .image_action_box {
    padding-top: 0.5rem;
  }
  .pro_title {
    font-size: 1.5rem;
    margin-bottom: 2rem;
  }
  .scheme_list {
    flex-wrap: wrap;
  }
  .scheme_list li,
  .scheme_list li .li_con .title,
  .scheme_list li .li_con .icon_con {
    transform: none;
  }
  .scheme_list li {
    width: 33.33%;
    height: 11rem;
  }
  .scheme_list li .li_con {
    height: 100%;
  }
  .scheme_list li .li_con .icon_con {
    width: 3rem;
    height: 3rem;
  }
  .scheme_list li .li_con .title {
    font-size: 0.995rem;
    line-height: 2rem;
  }
  .left_menu .left_menu_list li {
    width: 50%;
    font-size: 1rem;
    line-height: 3rem;
  }
  .inner.pro_inner .inner_right {
    height: 25rem;
  }
  .pro_inner .inner_right .search_pro {
    height: 7.85rem;
  }
  .pro_inner .inner_right img {
    height: calc(100% - 7.85rem);
  }
  .product_intro {
    padding: 2.5rem 0;
  }
  .product_intro .product_title .title {
    font-size: 1.8rem;
  }
  .product_intro .product_title {
    margin-bottom: 1rem;
  }
  .product_list li:nth-of-type(2n-1),
  .product_list li {
    width: 50%;
    background: #fff;
  }
  .product_list li:nth-of-type(4n+1),
  .product_list li:nth-of-type(4n) {
    background: #F4F4F5;
  }
  .product_list li .img_con {
    padding: 1rem;
    height: 7.5rem;
  }
  .product_list li .title {
    height: 4rem;
    font-size: 1rem;
    line-height: 1.5rem;
  }
  .product_list li .mark {
    opacity: 0 !important;
  }
  .pro_item .pro_title {
    font-size: 1.295rem;
    margin-bottom: 0.5rem;
  }
  .pro_title .left_icon {
    margin-right: 0.5rem;
  }
  .pro_item {
    padding: 1.5rem 0;
  }
  .pro_item .w {
    flex-wrap: wrap;
  }
  .pro_item .w .pro_title {
    width: 100%;
  }
  .pro_item .w .pro_item_right {
    width: 100%;
  }
  .pro_item .pro_item3_list li {
    width: 43%;
    margin-right: 4%;
    height: 9rem;
  }
  .pro_item .pro_item3_list li:nth-of-type(3n) {
    margin-right: 4%;
  }
  .pro_item .pro_item3_list li:nth-of-type(2n) {
    margin-right: 0;
  }
  .pro_item .pro_item3_list li .num {
    font-size: 5.47rem;
  }
  .pro_item .pro_item4_list li .title {
    width: 30%;
    padding: 0 0.5rem;
  }
  .pro_item .pro_item4_list li .info {
    width: 70%;
    padding: 0 0.5rem;
  }
  .pro_item .item_list1 li {
    width: 100%;
    margin-right: 0;
    margin-left: 1.5rem;
    padding: 1rem 2.5rem;
  }
  .pro_item6 .pro_item6_list {
    flex-wrap: wrap;
  }
  .pro_item6 .pro_item6_list li {
    padding: 2.5rem 2rem;
    width: 100%;
    margin-bottom: 1rem;
  }
  .pro_item6 .tips {
    padding: 2.5rem 0 2.5rem;
  }
  .pro_works .action_top .works_action_box .swiper-button-prev-works, .pro_works .action_top .works_action_box .swiper-button-next-works {
    width: 2.5rem;
    height: 2.5rem;
  }
  .pro_works .action_top {
    padding: 2.5rem 0 1.5rem;
  }
  .pro_works .product_list li .img_con {
    height: 15rem;
  }
  .solution .solution_list li .img_con {
    height: 20rem;
    width: 56%;
  }
  .solution .solution_list li .info_con {
    padding: 0 0 0 1rem;
    width: 44%;
  }
  .solution .solution_list li .info_con .title {
    font-size: 1.49rem;
    line-height: 2rem;
    margin-bottom: 0.25rem;
  }
  .solution .solution_list li .info_con .icon {
    width: 4rem;
    height: 3.5rem;
    margin-bottom: 1rem;
  }
  .solution .solution_list li .info_con .icon img {
    height: 2.4rem;
    width: 2.45rem;
  }
  .solution .solution_list li:nth-of-type(2n) .info_con {
    padding: 0 1rem 0 0;
  }
  .solution .solution_list li a {
    align-items: flex-end;
  }
  .solution .inner_title {
    top: 5rem;
    left: 1rem;
  }
  .pro_action_box .swiper-button-prev-pro-img, .pro_action_box .swiper-button-next-pro-img {
    width: 3.5rem;
    height: 3.5rem;
  }
  .solution_scheme_list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 1rem;
  }
  .detail {
    padding: 2.5rem 1rem 2.5rem;
  }
  .detail .page_info {
    margin-bottom: 1.5rem;
  }
  .detail .toggle_page {
    padding: 1.5rem 0 0;
    flex-wrap: wrap;
  }
  .detail .toggle_page .toggle_btn {
    width: 100%;
    margin-bottom: 1.5rem;
  }
  .left_menu {
    position: static;
  }
  .service1 .color_list {
    flex-wrap: wrap;
  }
  .service1 .color_list li {
    width: 100%;
    padding: 2.5rem 2rem 25rem;
  }
  .service1 .color_list li:nth-of-type(2):before,
  .service1 .color_list li:nth-of-type(3):before {
    width: 100%;
    left: 0;
  }
  .video_list li {
    width: 100%;
    height: 14.1rem;
    margin-right: 0;
    margin-bottom: 1rem;
  }
  .pdf_list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 1rem;
  }
  .inner_news .inner_title {
    padding: 5rem 0 0 1rem;
    position: static;
    width: 100%;
  }
  .inner_news {
    padding-left: 0;
  }
  .news_list li .info_con {
    width: 100%;
    padding: 2rem;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .news_list li .img_con {
    width: 100%;
    height: 13.9rem;
    transform: none;
    position: static;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .news_list li .info_con .time {
    top: 2rem;
    right: 3rem;
  }
  .news_list li .info_con .title {
    margin-bottom: 1rem;
  }
  .news_list li .info_con .info {
    margin-bottom: 2rem;
    width: 80%;
  }
  .news_inner .time .day {
    font-size: 1.89rem;
  }
  .news_inner .time {
    margin-bottom: 1rem;
  }
  .cases_list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 1rem;
  }
  .cases_list li .info_con {
    height: 7.5rem;
  }
  .sec_search {
    padding: 7.5rem 0 2.5rem;
  }
  .sec_search .search_box {
    width: 80%;
    margin: 0 auto 2.5rem;
  }
  .inner_title .big_title .logo3 {
    width: 18.7rem;
  }
  .technology_list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 1rem;
  }
  .technology_list li .info_con {
    margin-bottom: 2.5rem;
  }
  .contact_inner .ewm_con img {
    width: 6rem;
    height: 6rem;
    margin-bottom: 1rem;
  }
  .contact_red_list {
    flex-wrap: wrap;
  }
  .contact_red_list li {
    width: 100%;
    padding: 2.5rem 1.5rem 15rem;
  }
  .contact_red_list li:nth-of-type(2):before {
    width: 100%;
    left: -12%;
  }
  .contact_red_list li:nth-of-type(3):before {
    width: 100%;
    left: -12%;
  }
  .sec2 .sec2_right .pro_swiper {
    transform: none;
  }
  .sec2 .sec2_right .pro_swiper li .img,
  .sec2 .sec2_right .pro_swiper li .info_con {
    transform: none;
  }
  .sec5 .sec5_right .choose_list {
    transform: none;
    justify-content: space-between;
    padding: 0 1.5rem;
  }
  .sec5 .sec5_right .choose_list li {
    width: 45%;
    margin-right: 0;
    box-shadow: 0 0 10px #eee;
    margin-bottom: 1rem;
  }
  .sec5 .sec5_right .choose_list li .top, .sec5 .sec5_right .choose_list li .bot {
    transform: none;
  }
  .sec5 .sec5_right .choose_list li:nth-of-type(3), .sec5 .sec5_right .choose_list li:nth-of-type(4) {
    left: 0;
  }
  .about2:before {
    background-size: 200% 100%;
  }
  .quality1_list li:nth-of-type(2n) .info_con {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  /*780*/
}

/*# sourceMappingURL=CSS.css.map */