header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 999;
  transition: all 0.5s ease;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
}
header .container {
  max-width: unset;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 80px;
}
header .container .header_logo {
  position: absolute;
  left: 5%;
  top: 50%;
  transform: translateY(-50%);
}
header .container .header_logo img {
  height: 60px;
  width: auto;
}
header .container .header_logo .img2 {
  display: none;
}
header .container .header_menu {
  display: flex;
  align-items: center;
  margin-left: 10%;
}
header .container .header_menu li {
  margin-bottom: 0;
  padding: 0 20px;
}
header .container .header_menu li > a {
  display: block;
  font-size: 18px;
  text-align: center;
  line-height: 80px;
  transition: all 0.5s ease;
  border-bottom: 2px solid transparent;
  color: #fff;
}
header .container .header_menu li .submenu {
  position: absolute;
  left: 0;
  top: 100%;
  background: #fff;
  width: 100%;
  padding: 0.4rem 0;
  display: none;
}
header .container .header_menu li .submenu div {
  display: flex;
  justify-content: center;
  gap: 2%;
  position: relative;
  z-index: 2;
}
header .container .header_menu li .submenu div a {
  padding: 8px 0.4rem;
  border-radius: 10px;
  color: #333;
  transition: all 0.5s ease;
}
header .container .header_menu li .submenu div a:hover {
  background: rgba(0,0,0,0.5);
  color: #fff;
}
header .container .header_menu li .submenu::before {
  content: "";
  position: absolute;
  top: 0;
  height: 100%;
  width: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.1), transparent 30%);
  transition: all 0.5s ease;
  opacity: 0;
  z-index: 1;
}
header .container .header_menu li:hover > a {
  color: var(--on-color) !important;
  border-color: var(--on-color) !important;
  font-weight: bold;
}
header .container .header_menu li:hover .submenu::before {
  opacity: 1;
}
header:hover,
header.on {
  background: #fff;
}
header:hover .container .header_logo .img1,
header.on .container .header_logo .img1 {
  display: none;
}
header:hover .container .header_logo .img2,
header.on .container .header_logo .img2 {
  display: block;
}
header:hover .container .header_menu li > a,
header.on .container .header_menu li > a {
  color: #000;
}
.m-header {
  background: #fff;
  display: none;
  position: relative;
  z-index: 999;
  position: fixed;
}
.m-header .m-header_con {
  display: flex;
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  justify-content: space-between;
  height: 70px;
  padding: 0 15px;
  align-items: center;
  background: #fff;
}
.m-header .img {
  height: 100%;
  background-color: #fff;
}
.m-header .img img {
  height: 100%;
  width: auto;
}
.m-header .btns {
  display: flex;
  flex-direction: column;
}
.m-header .btns span {
  display: block;
  width: 30px;
  background: var(--on-color);
  height: 2px;
  margin: 5px 0;
  transition: all 0.5s;
}
.m-header .btns.on span:nth-child(1) {
  transform: rotate(45deg) translateX(27%);
}
.m-header .btns.on span:nth-child(2) {
  display: none;
}
.m-header .btns.on span:nth-child(3) {
  transform: rotate(-45deg) translateX(27%);
}
.m-header .menu {
  display: none;
  position: absolute;
  width: 100%;
  top: 69px;
  left: 0;
  background: #f2f2f2;
  padding: 0 20px;
  height: calc(100vh - 69px);
  overflow-y: auto;
}
.m-header .menu .item a {
  display: block;
  line-height: 65px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  width: 100%;
  color: #212529;
}
.m-header .menu .item a span {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.m-header .menu .item a span i {
  transition: all 0.5s ease;
  font-size: 20px;
}
.m-header .menu .item a.on span i {
  transform: rotate(90deg);
}
.m-header .menu .item .m_submenu {
  padding-left: 30px;
  display: none;
}
.m-header .menu .item .m_submenu a {
  color: #666;
}
footer {
  background: #f2f2f2;
  padding: 0.5rem 0px 0;
}
footer .container {
  display: flex;
}
footer .container .left {
  padding-bottom: 0.5rem;
  margin-bottom: 0.6rem;
  border-right: 1px solid rgba(144, 144, 144, 0.2);
  display: flex;
  flex-direction: column;
  align-items: start;
  width: 30%;
}
footer .container .left img {
  height: 80px;
  margin: 0;
  object-fit: contain;
}
footer .container .left .con {
  max-width: 600px;
  width: 100%;
  padding-right: 0.45rem;
  margin-top: 0.3rem;
  line-height: 2;
}
footer .container .right {
  flex: 1;
}
footer .container .right ul {
  display: flex;
  gap: 5%;
}
footer .container .right ul li {
  flex: 1;
}
footer .container .right ul li > p {
  font-weight: 700;
  color: #000;
  margin-bottom: 0.2rem;
  font-size: 18px;
}
footer .container .right ul li div a {
  font-size: 16px;
  display: block;
  color: rgba(29, 29, 31, 0.6);
  line-height: 2;
  font-weight: 500;
}
footer .container .right ul li div p {
  display: flex;
  flex-direction: column;
}
footer .container .right ul li div p img {
  margin: 0;
  width: 20px;
  height: auto;
  object-fit: contain;
  align-items: start;
  margin-right: 5px;
}
footer .container .right ul li div p span {
  width: 100%;
  display: flex;
  align-items: center;
  color: rgba(29, 29, 31, 0.6);
  line-height: 2;
}
footer .container .right ul li div p span b {
  color: rgba(29, 29, 31, 0.6);
}
footer .container .right ul li div p span:last-child {
  padding-left: 25px;
  color: rgba(29, 29, 31);
}
footer .container .right ul li:first-child {
  margin-left: 5%;
}
footer .container .right ul li:last-child {
  flex: none;
}
footer > .bottom {
  color: #333;
  margin-top: 15px;
  padding: 15px 0px;
  border-top: 1px solid rgba(144, 144, 144, 0.2);
  text-align: center;
  font-size: 14px;
}
/* index */
.banner .swiper-slide img {
  width: 100%;
  height: auto;
  min-height: 100%;
  transition: 1s linear 2s;
  transform: scale(1.1, 1.1);
}
.banner .swiper-slide-active img,
.banner .swiper-slide-duplicate-active img {
  transition: 6s linear;
  transform: scale(1, 1);
}
.banner .swiper-button-next,
.banner .swiper-button-prev {
  color: #fff;
}
.index_title h3 {
  color: #333;
}
.index_title p {
  color: #666;
  margin-top: 0.2rem;
}
.index1 {
  padding: 1.1rem 0;
}
.index1 .container ul {
  margin-top: 0.8rem;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.2rem;
}
.index1 .container ul li a {
  display: block;
  width: 100%;
  aspect-ratio: 1/1.5;
  position: relative;
  overflow: hidden;
}
.index1 .container ul li a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.2s ease-in-out;
}
.index1 .container ul li a .text {
  position: absolute;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
  width: 100%;
  padding: 0.2rem 0.3rem 0.3rem;
  text-align: center;
  z-index: 2;
}
.index1 .container ul li a .text h4 {
  color: #fff;
}
.index1 .container ul li a .text p {
  color: #fff;
}
.index1 .container ul li a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.4);
  width: 100%;
  height: 100%;
  transition: all 0.2s ease-in-out;
  opacity: 0;
  z-index: 2;
}
.index1 .container ul li a:hover img {
  transform: scale(1.1);
}
.index1 .container ul li a:hover::before {
  opacity: 1;
}
.index2 {
  padding: 1.1rem 0;
  background: fixed url(../images/index2_bg.webp) no-repeat center center / cover;
}
.index2 .container {
  background: #fff;
  display: flex;
  justify-content: space-between;
  border-top-left-radius: 0.4rem;
  border-bottom-left-radius: 0.8rem;
  overflow: hidden;
}
.index2 .container .left {
  width: 50%;
  padding: 0.8rem;
  overflow: hidden;
}
.index2 .container .left .text {
  margin-top: 0.3rem;
  line-height: 1.8;
}
.index2 .container .left .text p {
  text-indent: 2em;
  font-size: 18px;
}
.index2 .container .right {
  flex: 1;
  width: 100%;
  aspect-ratio: 1/1;
}
.index2 .container .right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index3 {
  padding: 1.1rem 0;
}
.index3 .container ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 0.8rem;
}
.index3 .container ul li a {
  display: block;
  width: 100%;
  aspect-ratio: 1/1;
  position: relative;
  overflow: hidden;
}
.index3 .container ul li a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.2s ease-in-out;
}
.index3 .container ul li a .text {
  position: absolute;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
  width: 100%;
  padding: 0.2rem 0.3rem 0.3rem;
  text-align: center;
  z-index: 3;
}
.index3 .container ul li a .text h4 {
  color: #fff;
}
.index3 .container ul li a .text p {
  color: #fff;
}
.index3 .container ul li a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.4);
  width: 100%;
  height: 100%;
  transition: all 0.2s ease-in-out;
  opacity: 0;
  z-index: 2;
}
.index3 .container ul li a:hover img {
  transform: scale(1.1);
}
.index3 .container ul li a:hover::before {
  opacity: 1;
}
.index4 {
  padding: 0 0 1.1rem;
}
.index4 .container .swiper {
  margin-top: 0.2rem;
}
.index5 {
  padding: 1.1rem 0;
  background: fixed url(../images/index2_bg.webp) no-repeat center center / cover;
}
.index5 .container .index5_con {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 0.8rem;
  gap: 20px;
}
.index5 .container .index5_con .item {
  display: block;
}
.index5 .container .index5_con .item .img {
  width: 100%;
  aspect-ratio: 1/0.75;
  overflow: hidden;
}
.index5 .container .index5_con .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index5 .container .index5_con .item .text {
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.1);
  padding: 0.3rem;
  backdrop-filter: blur(10px);
  position: relative;
}
.index5 .container .index5_con .item .text h4 {
  color: #333;
}
.index5 .container .index5_con .item .text p {
  color: #666;
  margin: 0.2rem 0;
}
.index5 .container .index5_con .item .text span {
  color: #aaa;
}
.index5 .container .index5_con .item .text::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 1px;
  background: #000;
  transition: all 0.2s ease-in-out;
  z-index: 2;
}
.index5 .container .index5_con .item .text:hover::before {
  width: 100%;
}
.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0.3rem 0;
}
.pagination li {
  margin: 5px;
}
.pagination li a {
  display: block;
  padding: 7px 15px;
  border: 1px solid var(--on-color);
  color: var(--on-color);
}
.pagination li.active a,
.pagination li:hover a {
  background: var(--on-color);
  color: #fff;
}
.prevnext {
  display: flex;
  flex-direction: column;
  line-height: 2;
}
.prevnext li {
  padding: 10px;
}
.prevnext li a {
  color: #333;
}
.prevnext li:hover a span {
  color: var(--on-color);
}
.list_banner {
  height: 9.11rem;
  width: 100%;
  position: relative;
}
.list_banner2 {
  height: 65vh;
}
.list_banner img{
    display: none;
}
.list_banner .text{
    position: absolute;
    left: 10%;
    top: 40%;
    transform: translateY(-50%);
}
.list_banner .text p{
    margin-top:.1rem;
}
.list_menu {
  max-width: 1740px;
  display: flex;
  justify-content: space-around;
  width: 100%;
  gap: 20px;
  padding: 20px;
  margin: 0 auto;
}
.list_menu .item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.list_menu .item img {
  width: 0.8rem;
  height: 0.8rem;
}
.list_menu .item p{
    margin-top: 10px;
}
.list_con {
  padding: 1.1rem 0;
  background: #f8f8f8;
}
.list_con .container .list_con_title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.3rem;
}
.list_con .container .list_con_title h4 {
  color: #000;
  font-weight: 400;
}
.list_con .container .list_con_title a {
  color: #333;
}
.list_con .container .list_con_list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.3rem;
  padding-bottom: 0.3rem;
}
.list_con .container .item {
  position: relative;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}
.list_con .container .item .img {
  width: 100%;
  aspect-ratio: 1/0.75;
  overflow: hidden;
}
.list_con .container .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.2s ease-in-out;
}
.list_con .container .item p {
  color: #fff;
  position: absolute;
  bottom: 0.2rem;
  left: 0.2rem;
  z-index: 4;
}
.list_con .container .item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.3);
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: all 0.2s ease-in-out;
  z-index: 3;
}
.list_con .container .item:hover .img img {
  transform: scale(1.1);
}
.list_con .container .item:hover::before {
  opacity: 1;
}
.case_con {
  padding: 1.1rem 0;
  background: #f8f8f8;
}
.case_con .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.3rem;
}
.case_con .container .item {
  position: relative;
}
.case_con .container .item .img {
  width: 100%;
  aspect-ratio: 1/0.75;
  overflow: hidden;
}
.case_con .container .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.2s ease-in-out;
}
.case_con .container .item p {
  text-align: center;
  padding: 0.2rem;
}
.case_con .container .item:hover .img img {
  transform: scale(1.1);
}
.show_box {
  padding: 1.1rem 0;
  background: #f8f8f8;
}
.show_box .container {
  background: #fff;
  border-radius: 10px;
}
.show_box .container .top {
  display: flex;
  border-bottom: 1px solid #f3f3f3;
}
.show_box .container .top .left {
  width: 50%;
  padding: 0.5rem;
  aspect-ratio: 1/0.75;
  overflow: hidden;
}
.show_box .container .top .left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.show_box .container .top .right {
  border-left: 1px solid #f3f3f3;
  flex: 1;
  padding: 0.5rem;
  line-height: 1.8;
}
.show_box .container .top .right .title {
  margin-bottom: 0.2rem;
}
.show_box .container .content {
  padding: 0.3rem 0.5rem;
}
.show_box .container .content .title {
  margin-bottom: 0.2rem;
}
.show_box .container .content .cont {
  line-height: 1.8;
  color: #222;
}
.list_con .video_list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  margin-top: 5%;
}
.list_con .video_list .item {
  position: relative;
  cursor: pointer;
}
.list_con .video_list .item p {
  margin: 15px 0;
  color: #333;
  text-align: center;
  position: static;
}
.list_con .video_list .item .img {
  position: relative;
  overflow: hidden;
}
.list_con .video_list .item .img::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2;
  opacity: 0;
  transition: all 0.5s ease;
}
.list_con .video_list .item .img::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../images/video.png) no-repeat center center;
  background-size: 100px;
  z-index: 3;
  opacity: 0;
  transition: all 0.5s ease;
}
.list_con .video_list .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.list_con .video_list .item:hover .img::before {
  opacity: 1;
}
.list_con .video_list .item:hover .img::after {
  opacity: 1;
}
.list_con .video-fixed {
  position: fixed;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  top: 0;
  left: 0;
  cursor: pointer;
  display: none;
}
.list_con .video-fixed .videoboxs {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  margin: auto;
  margin-top: 0;
  background: #000;
  box-sizing: border-box;
}
.list_con .video-fixed .videoboxs .box {
  height: 100%;
}
.list_con .video-fixed .cha {
  width: 40px;
  height: 40px;
  background: url(../images/close-vid2.png) no-repeat center / 100% auto;
  position: absolute;
  top: 40px;
  right: 40px;
  cursor: pointer;
}
.news_box {
  padding: 1.1rem 0;
  background: #fff;
}
.news_box .container .item {
  display: flex;
  border-bottom: 1px solid #f3f3f3;
  padding: 0.3rem 0;
  position: relative;
}
.news_box .container .item .left {
  width: 200px;
  display: flex;
  flex-direction: column;
  align-items: end;
  justify-content: space-around;
}
.news_box .container .item .left span {
  display: block;
  margin: 0.15rem 0;
  width: 100%;
  height: 2px;
  background-color: #000;
}
.news_box .container .item .left h3 {
  color: #000;
}
.news_box .container .item .right {
  flex: 1;
  padding-left: 10%;
}
.news_box .container .item .right div {
  margin: 0.2rem 0;
}
.news_box .container .item::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  background: #000;
  width: 0%;
  height: 2px;
  transition: all 0.4s ease-in-out;
  z-index: 3;
}
.news_box .container .item:hover::before {
  width: 100%;
}
.news_show {
  padding: 1.1rem 0;
}
.news_show .container .title {
  text-align: center;
}
.news_show .container .title h3 {
  margin-bottom: 20px;
}
.news_show .container .title .desc {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.news_show .container .content {
  margin: 0.5rem 0 0.3rem;
}
.about1 {
  padding: 1.1rem 0;
  background: fixed url(../images/index2_bg.webp) no-repeat center center / cover;
}
.about1 .container {
  display: flex;
}
.about1 .container .left {
  width: 55%;
  padding-right: 0.8rem;
}
.about1 .container .left .line {
  margin: 0.3rem 0;
  width: 70px;
  height: 2px;
  background: #000;
}
.about1 .container .left .desc {
  line-height: 1.8;
}
.about1 .container .left .desc p {
  text-indent: 2em;
}
.about1 .container .right {
  flex: 1;
}
.about1 .container .right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about2 {
  padding: 1.1rem 0;
}
.about2 .container .about2_con {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 0.8rem;
}
.about2 .container .about2_con .item {
  background: #f5f7fa;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.3rem;
}
.about2 .container .about2_con .item .img {
  width: 120px;
  height: 120px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 0.2rem;
}
.about2 .container .about2_con .item .img img {
  width: 70%;
  height: 70%;
}
.about2 .container .about2_con .item .title {
  margin: 0.2rem 0;
  text-align: center;
}
.about2 .container .about2_con .item p {
  line-height: 1.8;
}
.about3 {
  padding: 1.1rem 0 0;
}
.about3 .index_title {
  text-align: center;
}
.about3 img {
  margin-top: 0.8rem;
  width: 100%;
}
.contact {
  background: url(../images/contact_bg.webp) no-repeat center center / cover;
  padding: 1rem 0;
  position: relative;
  z-index: 10;
}
.contact .container {
  display: flex;
  justify-content: space-between;
  /*align-items: center;*/
}
.contact .container .left {
  width: 50%;
}
.contact .container .left h3 {
  color: #000;
  font-weight: 700;
}
.contact .container .left .index_title {
  margin-bottom: 0.3rem;
}
.contact .container .left .item {
  color: #333;
  display: flex;
  align-items: center;
  margin: 5px 0;
  line-height: 2;
}
.contact .container .left .item img {
  margin: 0;
  width: auto;
  height: 100%;
  object-fit: cover;
}
.contact .container .left .item p {
  margin-left: 5px;
}
.contact .container .right {
  width: 40%;
}
.contact .container .right form {
  background: #fff;
  padding: 0.7rem 0.6rem;
  border-radius: 10px;
}
.contact .container .right form p {
  margin-bottom: 0.25rem;
  font-weight: 500;
}
.contact .container .right form input,
.contact .container .right form textarea {
  margin-bottom: 0.2rem;
  outline: none;
  line-height: 2;
  border-radius: 5px;
  overflow: hidden;
}
.contact .container .right form input:focus,
.contact .container .right form textarea:focus {
  outline: none;
}
@media screen and (max-width: 1200px) {
  header {
    display: none;
  }
  .m-header {
    display: flex;
  }
  footer .container {
    flex-direction: column;
  }
  footer .container .left {
    width: 100%;
    border: none;
    padding: 0;
    margin: 0;
  }
  footer .container .left .con {
    padding: 0;
  }
  footer .container .right {
    margin-top: 3%;
  }
  footer .container .right ul li {
    flex: 1!important;
  }
  footer .container .right ul li:first-child {
    margin-left: 0;
  }
  .banner,
  .list_banner {
    margin-top: 70px;
  }
  .list_banner {
    height: 60vh;
  }
  .index2 .container {
    flex-direction: column;
    border-radius: 15px;
  }
  .index2 .container .left {
    width: 100%;
  }
  .index2 .container .right {
    aspect-ratio: auto;
  }
  .list_menu {
    flex-wrap: wrap;
  }
  .about1 .container {
    flex-direction: column;
  }
  .about1 .container .left {
    width: 100%;
    margin-bottom: 0.2rem;
    padding-right: 0;
  }
}
@media screen and (max-width: 991px) {
  footer .container .right {
    display: none;
  }
  .list_banner img{
      display: block;
      width: 100%;
      height: 100%;
      object-fit: cover;
  }
  .index3 .container ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .index5 .container .index5_con {
    grid-template-columns: repeat(2, 1fr);
  }
  .index5 .container .index5_con .item:nth-child(1) {
    grid-column: span 2;
  }
  .list_con .container .list_con_list {
    grid-template-columns: repeat(2, 1fr);
  }
  .case_con .container {
    grid-template-columns: repeat(2, 1fr);
  }
  .news_box .container .item .left {
    width: 130px;
  }
  .show_box .container .top {
    flex-direction: column;
  }
  .show_box .container .top .left {
    width: 100%;
    padding-bottom: 0;
  }
  .show_box .container .top .right .title {
    margin-bottom: 0;
  }
  .show_box .container .top .right .desc {
    display: none;
  }
  .about2 .container .about2_con {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact .container {
    flex-direction: column;
  }
  .contact .container .left {
    width: 100%;
  }
  .contact .container .right {
    width: 100%;
    margin-top: 20px;
  }
}
@media screen and (max-width: 768px) {
  .banner,
  .list_banner {
    height: 30vh;
  }
  
  .banner img,
  .list_banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .index1 .container ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .index2 .container .left {
    padding: 20px;
  }
  .index2 .container .left .text p {
    font-size: 16px;
  }
  .index5 .container .index5_con {
    grid-template-columns: repeat(1, 1fr);
  }
  .index5 .container .index5_con .item:nth-child(1) {
    grid-column: span 1;
  }
  .list_con .video_list {
    grid-template-columns: repeat(2, 1fr);
  }
  .news_box .container .item {
    flex-direction: column-reverse;
  }
  .news_box .container .item .left {
    display: none;
  }
  .news_box .container .item .right {
    padding-left: 0;
  }
  .about2 .container .about2_con {
    grid-template-columns: repeat(1, 1fr);
  }
}