/* 公共样式 */

.wp {
  padding: 0 8.35%;
  width: 83.3%;
  margin: 0 auto;
  max-width: 1600px;
  min-width: 1170px;
}

.wp .titledemo {
  padding: 70px 0 0 0;
  animation-name: fadeInUp;
  visibility: visible;
}

.wp .titledemo .title {
  font-size: 52px;
  font-weight: bold;
  color: #000;
  text-align: center;
  padding: 10px 0 0 0;
}

.wp .titledemo .subtitle {
  font-size: 20px;
  color: #222;
  padding: 0 0 23px 0;
  display: block;
  text-align: center;
  width: 100%;
}

.back-to-top {
  display: none;
  /* 默认隐藏 */
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: rgb(80, 46, 6);
  color: white;
  border: none;
  border-radius: 5px;
  padding: 0 3px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  font-size: 16px;
  outline: none;
}

.back-to-top:hover {
  background-color: rgb(242, 131, 0);
}

/* * {
    transition: all 0.6s;
} */

/* 分页样式 */

.pagination {
  display: flex;
  justify-content: center;
  margin: 20px auto 30px;
}

.pagination li {
  width: 38px;
  height: 38px;
  margin: 10px 10px;
  border: 1px solid #bcbcbc;
  text-align: center;
  line-height: 38px;
  border-radius: 50%;
}

.pagination li a {
  font-size: 16px;
}

.pagination li span {
  font-size: 16px;
}

.pagination .disabled {
  opacity: 0.5;
}

.pagination .active {
  background: #f28300;
  color: #fff;
}

/* 导航栏 */

header .topinfo {
  height: 40px;
  background: #1d43a6;
  width: 100%;
}

header .topinfo .wp {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  padding: 0;
  align-items: center;
  height: 100%;
}

header .topinfo p {
  font-size: 15px;
  color: #fff;
}

header .topinfo p a {
  margin: 0 5px;
  color: #fff;
  font-size: 15px;
}

header .topinfo p a:hover {
  color: #f28300;
}

header {
  height: 260px;
  background: #fff;
}

header .wp .logobox {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  padding: 0;
  align-items: center;
  height: 150px;
}

header .wp .logobox .logo {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

header .wp .logobox .logo img {
  width: 92px;
}

header .wp .logobox .logo .logo_txt {
  padding: 0 0 0 20px;
}

header .wp .logobox .logo .logo_txt p {
  font-size: 32px;
  color: #1d43a6;
  font-weight: bold;
}

header .wp .logobox .logo .logo_txt span {
  font-size: 20px;
  color: #000;
}

header .wp .logobox .logo i {
  display: block;
  height: 74px;
  width: 4px;
  background: url(../images/line.png);
  margin: 0 35px;
}

header .wp .logobox .logo p {
  font-size: 32px;
  color: #f28300;
  font-weight: bold;
}

header .wp .logobox .phonebox {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

header .wp .logobox .phonebox .imgbox {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #1d43a6;
  display: flex;
  justify-content: center;
  align-items: center;
}

header .wp .logobox .phonebox div {
  margin: 0 0 0 15px;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: column;
}

header .wp .logobox .phonebox div span {
  font-size: 18px;
  color: #000;
}

header .wp .logobox .phonebox div b {
  font-size: 26px;
  color: #f28300;
  line-height: 1;
}

header nav {
  height: 70px;
  background: #1d43a6;
}

header nav .wp ul {
  display: flex;
  height: 70px;
  align-items: center;
}

header nav .wp ul .item {
  position: relative;
  flex-grow: 1;
  text-align: center;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

header nav .wp ul .current {
  color: #fff;
  background: #f28300;
}

header nav .wp ul .item a {
  font-size: 18px;
  color: #fff;
  text-align: center;
  padding: 0px 12px;
  height: 100%;
  line-height: 70px;
}

header nav .wp ul .item:hover {
  background: #f28300;
}

header nav .wp ul .item .secnav {
  display: none;
  position: absolute;
  z-index: 999;
  background: #00a4a9;
  text-align: center;
  left: 0;
}

header nav .wp ul .item:hover .secnav {
  display: block;
  animation: fadeInDown 0.4s;
  width: 100%;
}

header nav .wp ul .item .secnav .subitem {
  padding: 0.1rem 0;
  background: #f7f7f7;
  position: relative;
}

header nav .wp ul .item .secnav .subitem a {
  color: #000;
  font-size: 0.16rem;
}

header nav .wp ul .item .secnav .subitem:hover {
  background: #00a4a9;
}

header nav .wp ul .item .secnav .subitem:hover a {
  color: #fff;
}

header nav .wp ul .item .secnav .thrnav {
  display: none;
  width: 160px;
  position: absolute;
  right: -160px;
  top: 0;
}

header nav .wp ul .item .secnav .thrnav .thritem {
  padding: 0.1rem 0;
  background: #f7f7f7;
  position: relative;
}

header nav .wp ul .item .secnav .thrnav .thritem a {
  color: #000;
  font-size: 0.16rem;
}

header nav .wp ul .item .secnav .thrnav .thritem:hover {
  background: #00a4a9;
}

header nav .wp ul .item .secnav .thrnav .thritem:hover a {
  color: #fff;
}

header nav .wp ul .item .secnav .subitem:hover .thrnav {
  display: block;
  animation: fadeInDown 0.4s;
}

/* PC-banner */

.banner .banpic {
  max-width: 100%;
}

.banner video {
  width: 100%;
  height: 700px;
  background: #000;
}

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

/* banner */

.banner {
  line-height: 0.6;
}

.banner .swiper-pagination-bullet {
  background: #fff;
}

.banner .swiper-pagination-bullet-active {
  background: #fff;
}

.search_bar {
  height: 80px;
}

.search_bar .wp .hot_word {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  height: 80px;
  user-select: none;
  -webkit-user-select: none;
}

.search_bar .wp .hot_word span {
  font-size: 18px;
  color: #222;
}

.search_bar .wp .hot_word a {
  font-size: 18px;
  color: #222;
  margin: 0 0 0 20px;
}

.search_bar .wp .hot_word a:hover {
  color: #f28300;
}

.search_bar .wp .searchbox {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.search_bar .wp .searchbox input {
  height: 44px;
  border: 1px solid #e0e0e0;
  width: 360px;
  padding: 0 0 0 20px;
  border-radius: 3px 0 0 3px;
}

.search_bar .wp .searchbox input::placeholder {
  font-size: 16px;
  color: rgb(34, 34, 34, 0.6);
}

.search_bar .wp .searchbox button {
  height: 46px;
  width: 106px;
  background: #f28300;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  color: #fff;
  border-radius: 0 3px 3px 0;
  border: 0;
  outline: 0;
  user-select: none;
  -webkit-user-select: none;
  cursor: pointer;
}

.indexabout {
  background: url(../images/about/bg.jpg);
  background-size: cover;
  height: 800px;
}

.indexabout .wp .cont {
  font-size: 18px;
  color: #333;
  text-align: center;
  line-height: 33px;
}

.indexabout .wp .numbox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 45px 0 0 0;
  width: 72%;
  margin: 0 auto;
}

.indexabout .wp .numbox .item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
}

.indexabout .wp .numbox .item p {
  font-size: 18px;
  color: #333;
  font-weight: 400;
}

.indexabout .wp .numbox .item p em {
  font-size: 48px;
  color: #f28300;
  font-weight: bold;
  line-height: 1;
  display: inline-block;
  text-align: right;
  margin: 0 8px 0 0;
}

.indexabout .wp .numbox .item span {
  font-size: 20px;
  color: #333;
}

.indexabout .wp .numbox .item #num1 {
  width: 110px;
}

.indexabout .wp .numbox .item #num2 {
  width: 144px;
}

.indexabout .wp .numbox .item #num3 {
  width: 56px;
}

.indexabout .wp .numbox .item #num4 {
  width: 126px;
}

/* 底部 */

footer {
  background: #1d43a6;
}

footer .wp {
  animation-name: fadeInUp;
  visibility: visible;
}

footer .wp .wrap {
  width: 100%;
  padding: 60px 0 80px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

footer .wp .wrap .nav {
  width: 75%;
}

footer .wp .wrap .nav ul {
  display: flex;
}

footer .wp .wrap .nav ul li {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: column;
  flex-grow: 1;
}

footer .wp .wrap .nav ul li a {
  display: block;
  color: #fff;
}

footer .wp .wrap .nav ul li .cate {
  font-size: 18px;
  margin: 0 0 15px 0;
}

footer .wp .wrap .nav ul li .subcate {
  font-size: 16px;
  color: #fff;
  line-height: 2;
}

footer .wp .wrap .nav ul li p {
  font-size: 16px;
  color: #fff;
}

footer .wp .wrap .nav ul li p span {
  font-size: 26px;
  color: #fff;
  font-weight: bold;
}

footer .wp .wrap .qrcode_box {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 23.25%;
}

footer .wp .wrap .qrcode_box .item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
  margin: 0 0 0 10px;
  padding: 10px;
  background-color: #fff;
  width: 190px;
}

footer .wp .wrap .qrcode_box .item img {
  width: 100%;
  max-height: 100%;
}

footer .wp .wrap .qrcode_box .item span {
  font-size: 14px;
  color: #222;
}

footer .info {
  /* background: #272727; */
  display: block;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

footer .info span {
  color: #fff;
  font-size: 16px;
}

footer .info a {
  font-size: 16px;
  color: rgba(255, 255, 255, 1);
}

.tabbar {
  height: 1.45rem;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #111;
  z-index: 99;
}

.tabbar .wrapper {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.tabbar .wrapper .tabitem {
  flex-grow: 1;
  width: 25%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 1.45rem;
  opacity: 0.8;
}

.tabbar .wrapper .active {
  opacity: 1;
  background: #2c6350;
}

.tabbar .wrapper .tabitem img {
  display: block;
  margin: 10px 0 10px 0;
}

.tabbar .wrapper .tabitem span {
  color: #fff;
  font-size: 0.2rem;
}

.cases {
  background: #f4f4f4;
}

.cases .wp .list {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}

.cases .wp .list .item {
  width: calc(100% / 4 - 4px);
  margin: 0 5px 5px 0;
  background: #fefefe;
  overflow: hidden;
  height: max-content;
}

.cases .wp .list .item:nth-child(4n) {
  margin: 0 0 5px 0;
}

.cases .wp .list .item .imgbox {
  height: 80%;
  width: 100%;
  overflow: hidden;
}

.cases .wp .list .item .imgbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s;
}

.cases .wp .list .item .imgbox:hover img {
  transform: scale(1.08);
  transition: all 0.8s;
}

.cases .wp .list .item span {
  font-size: 0.2rem;
  padding: 0.06rem 0;
  text-align: center;
  display: block;
}

/* 新闻中心 */

.newslist .newsitem {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  margin: 20px 0;
  background: #f4f4f4;
  height: 20vw;
}

.newslist .newsitem:hover {
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.newslist .newsitem .picbox {
  width: 35%;
}

.newslist .newsitem .picbox img {
  width: 100%;
  height: 100%;
}

.newslist .newsitem .txtbox {
  width: 62%;
  padding: 0 3%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.newslist .newsitem .txtbox .name {
  font-size: 20px;
  color: #333333;
  font-weight: bold;
  text-overflow: ellipsis;
  width: 90%;
  overflow: hidden;
  white-space: nowrap;
}

.newslist .newsitem .txtbox .date {
  margin: 20px 0;
  font-size: 14px;
  color: #333333;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.newslist .newsitem .txtbox .cont {
  font-size: 16px;
  color: #666;
  line-height: 28px;
}

.index_pro {
  background: url(../images/pro/bg.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding: 0 0 58px 0;
}

.index_pro .wp .wrap {
  background: #fff;
  padding: 27px 28px;
  height: max-content;
  width: calc(100% - 56px);
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin: 0 0 28px 0;
  position: relative;
}

.index_pro .wp .wrap .img_box {
  width: 50%;
  height: 26.1458vw;
  max-height: 502px;
  min-height: 350px;
  overflow: hidden;
}

.index_pro .wp .wrap .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.index_pro .wp .wrap .txt_box {
  width: calc(50% - 58px);
  padding: 0 0 0 58px;
}

.index_pro .wp .wrap .txt_box .tips {
  position: absolute;
  height: 2.708vw;
  max-height: 52px;
  min-height: 30px;
  width: 260px;
  border-radius: 0 0 20px 20px;
  background: #f28300;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: calc(1vw + 6.8px);
  top: 27px;
  right: 10vw;
}

.index_pro .wp .wrap .txt_box .title {
  font-size: clamp(24px, calc(1vw + 16.8px), 36px);
  color: #000000;
  margin: 0 0 20px 0;
}

.index_pro .wp .wrap .txt_box span {
  font-size: 20px;
  color: #333;
  line-height: 38px;
  display: block;
}

.index_pro .wp .wrap .txt_box span i {
  margin: 0 5px 0 0;
  color: #f28300;
}

.index_pro .wp .wrap .txt_box .more {
  position: absolute;
  width: 154px;
  height: 48px;
  background: #1d43a6;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  color: #fff;
  right: 28px;
  bottom: 28px;
  border-radius: 3px;
}

.index_pro .wp .wrap:nth-child(odd) .txt_box {
  width: calc(46% - 58px);
}

.index_pro .wp .wrap:nth-child(odd) .txt_box .more {
  right: calc(54% + 28px);
}

.index_pro .wp .wrap:nth-child(odd) .txt_box .tips {
  left: 10vw;
  right: auto;
}

.index_pro .wp .wrap .img_box:nth-child(even) {
  width: 54%;
}

.adv {
  padding: 70px 0 0 0;
}

.adv .wp .titlepic {
  display: block;
  margin: 0 auto 30px;
}

.adv .wp .wrap {
  display: flex;
  justify-content: flex-start;
  height: 31.25vw;
  max-height: 600px;
  min-height: 500px;
}

.adv .wp .wrap .img_box {
  width: 50%;
  overflow: hidden;
}

.adv .wp .wrap .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.adv .wp .wrap .txt_box {
  width: calc(50% - 50px);
  padding: 0 10px 0 40px;
  background: #f4f4f4;
}

.adv .wp .top {
  padding: 5vw 0 10px 0;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin: 0 0 30px 0;
}

.adv .wp .top .number {
  width: 77px;
  height: 77px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
}

.adv .wp .top .number span {
  font-size: calc(2vw + 7.2px);
  color: #fff;
  background: #f28300;
  width: 100%;
  height: 100%;
  z-index: 9;
  display: flex;
  justify-content: center;
  align-items: center;
}

.adv .wp .top .number i {
  width: 77px;
  height: 77px;
  background: #1d43a6;
  position: absolute;
  z-index: 0;
  left: -10px;
  top: -10px;
}

.adv .wp .titlebox {
  padding: 0 0 0 12px;
}

.adv .wp .titlebox span {
  font-size: 21px;
  color: #000;
}

.adv .wp .titlebox p {
  font-size: calc(1vw + 18.8px);
  color: #000;
  font-weight: bold;
}

.adv .wp .wrap .txt_box .desc {
  font-size: clamp(14px, 0.8vw, 18px);
  color: #000;
  margin: 0 0 10px 0;
}

.adv .wp .wrap .txt_box .desc img {
  margin: 0 12px 0 0;
}

.adv .wp .wrap .txt_box .sm_img {
  margin: 30px 0 0 0;
}

.adv .wp .wrap .txt_box .sm_img img {
  margin: 0 20px 0 0;
}

.adv .wp .swiper .swiper-wrapper .swiper-slide .imgbox {
  width: 100%;
  height: 19.79vw;
  max-height: 380px;
  min-height: 320px;
}

.adv .wp .swiper .swiper-wrapper .swiper-slide .imgbox img {
  width: 100%;
}

.adv .wp .swiper .swiper-wrapper .swiper-slide .t_box {
  height: 4.6875vw;
  min-height: 70px;
  max-height: 90px;
  background: #f5f5f5;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 9;
  width: 100%;
}

.adv .wp .swiper .swiper-wrapper .swiper-slide .t_box .num {
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #1d43a6;
  color: #fff;
  font-size: 20px;
  border-radius: 50%;
  border: 3px solid #fff;
  left: 50%;
  bottom: 3.3vw;
  position: absolute;
  transform: translateX(-50%);
}

.adv .wp .swiper .swiper-wrapper .swiper-slide .t_box span {
  font-size: 20px;
  color: #222;
}

.adv .wp .advswiper {
  position: relative;
}

.adv .wp .advswiper .swiper {
}

.adv .wp .advswiper .next {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  z-index: 99;
  background: #8f8f8f;
  user-select: none;
  -webkit-user-select: none;
  cursor: pointer;
}

.adv .wp .advswiper .prev {
  position: absolute;
  left: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  z-index: 99;
  background: #8f8f8f;
  user-select: none;
  -webkit-user-select: none;
  cursor: pointer;
}

.adv .qua {
  padding: 60px 0;
  background: url(../images/adv/bg.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  margin: 80px 0 0 0;
}

.adv .qua .wp .wrap {
  display: flex;
  justify-content: space-between;
  height: max-content;
}

.adv .qua .wp .tbox {
  width: 49.375%;
}

.adv .qua .wp .tbox .top .number i {
  background: #fff;
}

.adv .qua .wp .tbox .top .titlebox p {
  color: #fff;
}

.adv .qua .wp .tbox .top .titlebox span {
  color: #fff;
}

.adv .qua .wp .tbox .desc img {
  margin: 0 15px 0 0;
  filter: grayscale(1) brightness(5);
}

.adv .qua .wp .tbox .desc {
  max-width: 730px;
  font-size: 18px;
  color: #fff;
  margin: 0 0 30px 0;
  line-height: 33px;
}

.adv .qua .wp .wrap .img_box {
  text-align: right;
  width: 41.875%;
}

.adv .qua .wp .wrap .img_box img {
  width: auto;
  height: auto;
  max-width: 100%;
}

.certifi {
  background: #eff1f4;
  padding: 0 0 60px 0;
}

.certifi .wp .cerswiper {
  position: relative;
}

.certifi .wp .cerswiper .swiper .swiper-wrapper .swiper-slide {
  text-align: center;
  overflow: hidden;
}

.certifi .wp .cerswiper .swiper .swiper-wrapper .swiper-slide .img_box {
  width: 100%;
  height: 21.354vw;
  max-height: 410px;
  min-height: 370px;
}

.certifi .wp .cerswiper .swiper .swiper-wrapper .swiper-slide .img_box img {
  max-width: 100%;
  max-height: 100%;
}

.certifi .wp .cerswiper .swiper .swiper-wrapper .swiper-slide span {
  font-size: 18px;
  color: #000;
  padding: 30px 0 0 0;
  display: block;
}

.certifi .wp .cerswiper .next {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  z-index: 99;
  background: #8f8f8f;
  user-select: none;
  -webkit-user-select: none;
  cursor: pointer;
}

.certifi .wp .cerswiper .prev {
  position: absolute;
  left: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  z-index: 99;
  background: #8f8f8f;
  user-select: none;
  -webkit-user-select: none;
  cursor: pointer;
}

.factory {
  background: url(../images/factory/bg.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding: 0 0 50px 0;
}

.factory .wp .titledemo .title {
  color: #fff;
}

.factory .wp .titledemo .subtitle {
  color: rgba(255, 255, 255, 0.5);
}

.factory .wp .swiper .swiper-wrapper {
  padding: 0 0 80px 0;
}

.factory .wp .swiper .swiper-wrapper .swiper-slide img {
  max-width: 100%;
}

.factory .wp .swiper .swiper-pagination-bullet {
  width: 60px;
  height: 5px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.3);
}

.factory .wp .swiper .swiper-pagination-bullet-active {
  background: #fff;
}

.cases .wp .catelist {
  display: flex;
  padding: 25px 0;
  justify-content: center;
  align-items: center;
}

.cases .wp .catelist .cate {
  width: 140px;
  height: 46px;
  border-radius: 23px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  color: #000;
}

.cases .wp .catelist .active {
  background: #f28300;
  color: #fff;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap .img_box {
  width: 60%;
  height: 28.64583vw;
  max-height: 550px;
  min-height: 480px;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap .t_box {
  width: calc(40% - 4.6875vw);
  padding: 0 0 0 4.6875vw;
  height: 28.64583vw;
  max-height: 550px;
  min-height: 480px;
  background: #1d43a6;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap .t_box .title {
  font-size: 36px;
  color: #fff;
  padding: 0 0 30px 0;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap .t_box .cont {
  font-size: 20px;
  color: #fff;
  padding: 0 0 80px 0;
  max-width: 370px;
}

.cases .wp .swiper .swiper-wrapper .swiper-slide .wrap .t_box .more {
  display: block;
  border: 1px solid #fff;
  border-radius: 4px;
  padding: 8px 27px;
  font-size: 18px;
  color: #fff;
  width: max-content;
}

.partner {
  position: relative;
  padding: 0 0 70px 0;
}

.partner i {
  position: absolute;
  width: 100%;
  height: 1px;
  background: #dedede;
  left: 0;
  top: 90px;
  z-index: 1;
}

.partner .wp .partner-title {
  font-size: clamp(42px, calc(2vw + 9.2px), 48px);
  color: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 60px 40px 40px;
  background: #fff;
  position: relative;
  z-index: 2;
  margin: 0 auto;
  width: fit-content;
}

.partner .wp .partner-title img {
  margin: 0 8px 0 0;
}

.partner .wp .list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.partner .wp .list .item {
  flex-basis: calc(25% - 10px);
  /* 每个 item 占用 20% 的宽度减去间距 */
  margin: 5px;
  /* 每个 item 的外边距 */
}

.partner .wp .list .item img {
  width: 100%;
  /* 图片宽度为 item 宽度的 100% */
  height: auto;
  /* 保持图片原始比例 */
}

.focus {
  background: url(../images/videobg.jpg);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  padding: 0 0 70px 0;
  transition: all 0.4s;
}

.focus .wp .titledemo .title {
  color: #fff;
}

.focus .wp .titledemo .subtitle {
  color: #fff;
}

.focus .wp video {
  width: 83.75%;
  height: 650px;
  margin: 0 auto;
  display: block;
  transition: all 0.4s;
}

.index_news {
  padding: 0 0 120px 0;
}

.index_news .wp .wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.index_news .wp .wrap .hotnews {
  width: 41.25%;
  height: 28.3854vw;
  max-height: 545px;
  min-height: 510px;
}

.index_news .wp .wrap .hotnews .img_box {
  height: 366px;
  width: 100%;
  overflow: hidden;
}

.index_news .wp .wrap .hotnews .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.index_news .wp .wrap .hotnews .t_box {
  padding: 23px 0 20px 30px;
  background: #1d43a6;
}

.index_news .wp .wrap .hotnews .t_box .date {
  font-size: 16px;
  color: #fff;
}

.index_news .wp .wrap .hotnews .t_box .title {
  font-size: 22px;
  color: #fff;
  font-weight: bold;
  margin: 6px 0;
}

.index_news .wp .wrap .hotnews .t_box .cont {
  width: 80%;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  overflow: hidden;
  -webkit-box-orient: vertical;
  font-size: 18px;
  color: #fff;
}

.index_news .wp .wrap .list {
  width: 55%;
  height: 28.3854vw;
  max-height: 545px;
  min-height: 510px;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: column;
}

.index_news .wp .wrap .list .item {
  flex-grow: 1;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1px solid #ccc;
  margin: 0 0 23px 0;
  display: none;
}

.index_news .wp .wrap .list .item:nth-child(-n + 4) {
  display: flex;
}

.index_news .wp .wrap .list .item:last-child {
  border: 0;
}

.index_news .wp .wrap .list .item .t_box .title {
  font-size: 22px;
  color: #000;
  line-height: 2;
}

.index_news .wp .wrap .list .item .t_box .cont {
  width: 64%;
  font-size: 18px;
  color: #666666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.index_news .wp .wrap .list .item .date {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
}

.index_news .wp .wrap .list .item .date span {
  font-size: calc(2vw + 9.6px);
  color: #f28300;
  font-weight: bold;
}

.index_news .wp .wrap .list .item .date p {
  font-size: 16px;
  color: #222;
}

.aboutus {
  padding: 100px 0 30px 0;
}

.aboutus .wp .wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.aboutus .wp .wrap .img_box {
  height: 500px;
  width: 48.75%;
}

.aboutus .wp .wrap .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.aboutus .wp .wrap .t_box {
  width: 46.875%;
}

.aboutus .wp .wrap .t_box .title {
  font-size: calc(2vw + 9.6px);
  color: #000;
}

.aboutus .wp .wrap .t_box .cont {
  font-size: clamp(16px, calc(0.5vw + 10.4px), 20px);
  color: #333;
  line-height: 36px;
}

.aboutus .wp .numbox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 45px 0;
  width: 100%;
  margin: 0 auto;
}

.aboutus .wp .numbox .item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
}

.aboutus .wp .numbox .item p {
  font-size: 18px;
  color: #333;
  font-weight: 400;
}

.aboutus .wp .numbox .item p em {
  font-size: 48px;
  color: #f28300;
  font-weight: bold;
  line-height: 1;
  display: inline-block;
  text-align: right;
  margin: 0 8px 0 0;
}

.aboutus .wp .numbox .item span {
  font-size: 20px;
  color: #333;
}

.aboutus .wp .numbox .item #num1 {
  width: 110px;
}

.aboutus .wp .numbox .item #num2 {
  width: 144px;
}

.aboutus .wp .numbox .item #num3 {
  width: 56px;
}

.aboutus .wp .numbox .item #num4 {
  width: 126px;
}

.culture {
  padding: 80px 0 70px 0;
  background: url(../images/about/cbg.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

.culture .wp .title {
  font-size: clamp(42px, calc(2vw + 9.6px), 48px);
  color: #fff;
  text-align: center;
  margin: 0 0 30px 0;
}

.culture .wp .list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.culture .wp .list .item {
  background: #fff;
  width: calc(100% / 4 - 55px);
  margin: 0 20px 0 0;
  padding: 0 0 40px 40px;
}

.culture .wp .list .item:last-child {
  margin: 0;
}

.culture .wp .list .item img {
  padding: 60px 0 100px 0;
}

.culture .wp .list .item p {
  font-size: 24px;
  color: #000;
  margin: 0 0 20px 0;
}

.culture .wp .list .item span {
  font-size: 18px;
  color: #222;
  line-height: 28px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 56px;
}

.aboutfactory {
  padding: 60px 0;
}

.aboutfactory .wp .title {
  font-size: clamp(42px, calc(2vw + 9.6px), 48px);
  color: #000;
  text-align: center;
  margin: 0 0 30px 0;
}

.aboutfactory .wp .list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
}

.aboutfactory .wp .list .item {
  width: calc(100% / 3 - 10px);
  margin: 0 15px 15px 0;
}

.aboutfactory .wp .list .item:nth-child(3n) {
  margin: 0 0 15px 0;
}

.aboutfactory .wp .list .item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.aboutfactory .swiper .swiper-wrapper .swiper-slide img {
  max-width: 100%;
}

.crumb {
  padding: 25px 0;
  border-bottom: 1px solid #f4f4f4;
}

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

.crumb .wp .wrap img {
  margin: 0 15px 0 0;
}

.crumb .wp .wrap a {
  font-size: 18px;
  color: #666;
}

.crumb .wp .wrap .catelist a {
  margin: 0 10px;
}

.contactus {
  padding: 100px 0 0 0;
  background: #f5f5f5;
}

.contactus .wp .contact_title {
  font-size: clamp(36px, calc(1vw + 22.8px), 42px);
  color: #1d43a6;
  font-weight: bold;
  text-align: center;
}

.contactus .wp .wrap {
  margin: 30px 0 0 0;
  background: #fff;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 80px 0;
  border: 3px solid #efefef;
  position: relative;
  z-index: 5;
}

.contactus .wp .wrap .item {
  flex-grow: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  border-right: 1px solid #d1d1d1;
}

.contactus .wp .wrap .item:last-child {
  border: 0;
}

.contactus .wp .wrap .item p {
  font-size: 24px;
  color: #000;
  line-height: 30px;
  padding: 25px 0;
  font-weight: bold;
}

.contactus .wp .wrap .item span {
  font-size: 18px;
  color: #000;
  line-height: 30px;
  max-width: 210px;
}

.contactus .wp .wrap .item .qrcode {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
  margin: 20px 0 0 20px;
}

.contactus .wp .wrap .item .qrcode span {
  font-size: 16px;
  color: #000;
  margin: 10px 0 0 0;
}

.contactus .map {
  height: 750px;
  margin: -125px 0 0 0;
  width: 100%;
}

.message {
  padding: 0 0 90px 0;
}

.message .wp .message_title {
  font-size: clamp(36px, calc(1vw + 22.8px), 42px);
  color: #1d43a6;
  font-weight: bold;
  text-align: center;
  padding: 70px 0 30px;
}

.message .wp form .item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 0 15px 0;
}

.message .wp form .item input {
  width: calc(100% / 3 - 10px);
  outline: none;
  border: 1px solid #e8e8e8;
  flex-grow: 1;
  padding: 28px 0 28px 28px;
  margin: 0 15px 0 0;
}

.message .wp form .item input::placeholder {
  font-size: 18px;
  color: rgba(0, 0, 0, 0.4);
}

.message .wp form textarea {
  width: calc(100% - 28px);
  padding: 28px 0 0 28px;
  height: 400px;
  border: 1px solid #e8e8e8;
  margin: 0 0 20px 0;
}

.message .wp form textarea::placeholder {
  font-size: 18px;
  color: rgba(0, 0, 0, 0.4);
}

.message .wp form button {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  color: #fff;
  background: #f28300;
  border: 0;
  outline: 0;
  padding: 24px 0;
}

.newscenter {
  background: #f5f5f5;
  padding: 100px 0;
}

.newscenter .wp .list .item .img_box {
  width: 31.4375%;
  height: 16.666vw;
  min-height: 280px;
  max-height: 320px;
}

.newscenter .wp .list .item .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.newscenter .wp .list .item {
  flex-grow: 1;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  padding: 25px;
  margin: 0 0 50px 0;
}

.newscenter .wp .list .item .txt_box {
  width: 62.5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.newscenter .wp .list .item .txt_box .t_box .title {
  font-size: 22px;
  color: #000;
  line-height: 2;
}

.newscenter .wp .list .item .txt_box .t_box .cont {
  width: 90%;
  font-size: 18px;
  color: #666666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.newscenter .wp .list .item .txt_box .date {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
}

.newscenter .wp .list .item .txt_box .date span {
  font-size: calc(2vw + 9.6px);
  color: #f28300;
  font-weight: bold;
}

.newscenter .wp .list .item .txt_box .date p {
  font-size: 16px;
  color: #222;
}

.newsdetail-show {
  padding: 50px 0;
  background: #f8f8f8;
}

.newsdetail-show .wp .detailtitle {
  font-size: 29px;
  color: #333;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  font-weight: bold;
}

.newsdetail-show .wp .desc {
  max-width: 1200px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  border-bottom: 1px solid #cdcdcd;
}

.newsdetail-show .wp .desc .time {
  font-size: 16px;
  font-weight: 400px;
  color: #999999;
  display: inline-block;
  text-align: center;
  margin: 20px 30px 20px 0;
}

.newsdetail-show .wp .desc .read {
  font-size: 16px;
  font-weight: 400px;
  color: #999999;
  display: inline-block;
  text-align: center;
}

.newsdetail-show .wp .detailcontent {
  padding: 0 30px 50px;
  max-width: 1200px;
  margin: 0 auto;
}

.newsdetail-show .wp .detailcontent img {
  max-width: 100%;
  display: block;
  margin: 10px auto;
}

.newsdetail-show .wp .detailcontent p {
  font-size: 16px;
  color: #333;
  font-weight: 300;
  line-height: 36px;
  text-indent: 32px;
  margin: 30px 0;
}

.wp .prevnext {
  max-width: 1200px;
  display: flex;
  margin: 0 auto;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  border-top: 1px solid #cdcdcd;
  padding: 10px 0 0 0;
}

.wp .prevnext .prev,
.next {
  font-size: 16px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wp .prevnext .next {
  text-align: right;
}

.casescenter {
  padding: 80px 0;
  background: #f5f5f5;
}

.casescenter .wp .list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
}

.casescenter .wp .list .item {
  width: calc(100% / 3 - 20px);
  margin: 0 30px 30px 0;
}

.casescenter .wp .list .item:nth-child(3n) {
  margin: 0 0 30px 0;
}

.casescenter .wp .list .item .img_box {
  height: 17.708vw;
  min-height: 300px;
  max-height: 340px;
  width: 100%;
  overflow: hidden;
}

.casescenter .wp .list .item .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.casescenter .wp .list .item .t_box {
  padding: 27px 18px;
  width: calc(100% - 36px);
  background: #fff;
}

.casescenter .wp .list .item .t_box p {
  font-size: clamp(22px, calc(1vw + 10.8px), 30px);
  color: #000;
  text-align: center;
  margin: 0 0 20px 0;
}

.casescenter .wp .list .item .t_box span {
  font-size: 20px;
  color: #000;
}

.procenter {
  padding: 80px 0;
  background: #fff;
}

.procenter .wp .list {
  display: flex;
  justify-content: flex-start;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-start;
}

.procenter .wp .list .item {
  width: calc(100% / 3 - 20px);
  margin: 0 30px 30px 0;
}

.procenter .wp .list .item:nth-child(3n) {
  margin: 0 0 30px 0;
}

.procenter .wp .list .item .img_box {
  height: 16.9583vw;
  max-height: 460px;
  min-height: 320px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  background: #fff;
  align-items: center;
}
.procenter .wp .list .item .img_box img{
  width: 100%;height: 100%;object-fit: contain;
}
.procenter .wp .list .item .txt_box {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 5px 0;
  background: #fff;
}

.procenter .wp .list .item .txt_box .title {
  font-size: 20px;
  color: #000;
  display: block;
}
.procenter .wp .list .item .txt_box .size {
  font-size: 16px;
  color: #000;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.pro_detail {
  background: #f1f1f1;
  padding: 100px 0 60px 0;
}

.pro_detail .wp .wrap {
  display: flex;
  justify-content: space-between;
  padding: 70px 50px 110px;
  background: #fff;
}

.pro_detail .wp .wrap .picbox {
  width: 54%;
  height: 610px;
  display: flex;
  align-items: flex-start;
}

.pro_detail .wp .wrap .picbox .swiper1 {
  height: 616px;
  margin: 0 10px 0 0;
  width: calc(100% - 120px);
}

.pro_detail .wp .wrap .picbox .swiper1 .swiper-slide {
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #5878b1;
}

.pro_detail .wp .wrap .picbox .swiper1 .swiper-slide img {
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper {
  position: relative;
  height: 610px;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper .swiper2 {
  width: 120px;
  height: 530px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 0 0 12px 0;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper .swiper2 .swiper-wrapper {
  width: 98%;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper .swiper2 .up {
  width: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 9;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper .swiper2 .down {
  width: 100%;
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 9;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper .swiper2 .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #ccc;
}

.pro_detail .wp .wrap .picbox .swiper2_wrapper .swiper2 .swiper-slide img {
  max-width: 70%;
  max-height: 70%;
  object-fit: cover;
}

.pro_detail .wp .wrap .tbox {
  width: 41%;
  min-width: 480px;
  height: 600px;
}

.pro_detail .wp .wrap .tbox i {
  width: 100%;
  height: 1px;
  background: #ccc;
  display: block;
}

.pro_detail .wp .wrap .tbox .name {
  font-size: 30px;
  color: #000;
  font-family: "Lato-Bold";
  font-weight: bold;
  padding: 30px 0 20px 0;
  /* margin: 0 0 20px 0; */
}

.pro_detail .wp .wrap .tbox .cont {
  font-size: 16px;
  color: #666;
  line-height: 32px;
  padding: 30px 0;
}

.pro_detail .wp .wrap .tbox .btnbox {
  display: flex;
  justify-content: flex-start;
  padding: 50px 0;
}

.pro_detail .wp .wrap .tbox .btnbox .go_back {
  width: 184px;
  height: 51px;
  border-radius: 5px;
  background: #f28300;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}

.pro_detail .wp .wrap .tbox .contact_box {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.pro_detail .wp .wrap .tbox .contact_box .icon {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: #1d43a6;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 10px 0 0;
}

.pro_detail .wp .wrap .tbox .contact_info .title {
  font-size: 20px;
  color: #000;
}

.pro_detail .wp .wrap .tbox .contact_info .tel {
  font-size: 36px;
  color: #1d43a6;
  font-weight: bold;
  line-height: 1;
}

.pro_detail .wp .detail_content {
  padding: 0 50px 40px;
  background: #fff;
}

.pro_detail .wp .detail_content .cate_box {
  margin: 0 0 45px 0;
}

.pro_detail .wp .detail_content .cate_box .item {
  width: 248px;
  height: 73px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  color: #fff;
  font-weight: 400;
  background: #1d43a6;
}

.pro_detail .wp .detail_content .cate_box i {
  width: 100%;
  display: block;
  height: 1px;
  background: #ccc;
}

.pro_detail .wp .detail_content .dis_title {
  font-size: 36px;
  color: #1d43a6;
  font-weight: bold;
  margin: 40px 0 15px 0;
}

.pro_detail .wp .detail_content .dis_cont {
  font-size: 20px;
  color: #444;
  line-height: 40px;
}

.pro_detail .wp .detail_content .detailpic {
  max-width: 100%;
}

.pro_detail .wp .jumppage {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 0;
}

.pro_detail .wp .jumppage a {
  font-size: 18px;
  color: #666;
}

.pro_detail .wp .aboutpro {
  padding: 0 35px 40px;
  background: #fff;
}

.pro_detail .wp .aboutpro .title {
  font-size: clamp(42px, calc(2vw + 9.6px), 48px);
  color: #000;
  padding: 45px 0 30px 0;
  text-align: center;
}

.pro_detail .wp .aboutpro .list {
  display: flex;
  justify-content: flex-start;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-start;
}

.pro_detail .wp .aboutpro .list .item {
  width: calc(100% / 4 - 15px);
  margin: 0 20px 0 0;
}

.pro_detail .wp .aboutpro .list .item:last-child {
  margin: 0 0 0 0;
}

.pro_detail .wp .aboutpro .list .item .img_box {
  height: 16.66vw;
  max-height: 320px;
  min-height: 280px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  background: #5878b1;
  align-items: center;
}

.pro_detail .wp .aboutpro .list .item .img_box img {
  max-width: 80%;
  max-height: 70%;
}

.pro_detail .wp .aboutpro .list .item .txt_box {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.pro_detail .wp .aboutpro .list .item .txt_box .title {
  font-size: 20px;
  color: #000;
}

/* 媒介查询 */

/* 大屏幕（老款笔记本1366） */

@media (min-width: 2500px) {
  .adv .wp .swiper .swiper-wrapper .swiper-slide .t_box .num {
    bottom: 68px;
  }
}

@media (min-width: 1921px) and (max-width: 2560px) {
  .banner .banpic {
    max-width: 100%;
    display: block;
    margin: 0 auto;
  }
}

@media (max-width: 1650px) {
  .index_news .wp .wrap .list .item .t_box .cont {
    font-size: 16px;
  }
  .index_news .wp .wrap .list .item .t_box .title {
    font-size: 21px;
  }
  .index_news .wp .wrap .list .item {
    padding: 0 0 23px 0;
  }
  .index_pro .wp .wrap .txt_box span {
    font-size: 18px;
    color: #333;
    line-height: 34px;
    display: block;
  }
  header .wp .logobox .logo p {
    font-size: 26px;
  }
  header .wp .logobox .logo .logo_txt p {
    font-size: 28px;
  }
  header .wp .logobox .logo .logo_txt span {
    font-size: 18px;
  }
  .adv .wp .wrap .txt_box .top {
    padding: 3vw 0 10px 0;
  }
}

@media (max-width: 1440px) {
  .adv .wp .swiper .swiper-wrapper .swiper-slide .t_box .num {
    width: 28px;
    height: 28px;
    font-size: 16px;
    bottom: calc(4.6875vw - 7px);
  }
  .adv .wp .advswiper .swiper {
    width: 80%;
  }
  .adv .wp .advswiper .prev {
    left: 0;
  }
  .adv .wp .advswiper .next {
    right: 0;
  }
  .certifi .wp .cerswiper .swiper {
    width: 80%;
  }
  .certifi .wp .cerswiper .prev {
    left: 0;
  }
  .certifi .wp .cerswiper .next {
    right: 0;
  }
  .adv .wp .swiper .swiper-wrapper .swiper-slide .t_box {
    bottom: 36px;
  }
}

@media (max-width: 1366px) {
  .casescenter .wp .list .item .t_box span {
    font-size: 16px;
  }
  .culture .wp .list .item p {
    font-size: 22px;
    margin: 0 0 8px 0;
  }
  .culture .wp .list .item span {
    font-size: 16px;
  }
  .wp {
    padding: 0 4.35%;
    width: 90.3%;
  }
  .adv .wp .swiper .swiper-wrapper .swiper-slide .t_box span {
    font-size: 18px;
  }
}

@media (max-width: 1280px) {
  footer .wp .wrap .qrcode_box .item span {
    font-size: 14px;
    color: #222;
    text-align: center;
  }
  .adv .wp .advswiper .swiper {
    width: 86%;
  }
  .wp {
    padding: 0 2.35%;
  }
}

@media (max-width: 1170px) {
}

@media (max-width: 1024px) {
}

@media (max-width: 992px) {
}

@media (max-width: 768px) {
}

@media (max-width: 640px) {
}

@media (max-width: 414px) {
  header .logo {
    padding: 0;
    max-width: 30%;
  }
  header .logo img {
    max-width: 100%;
    width: auto;
    height: auto;
  }
}

@media (max-width: 393px) {
}

@media (max-width: 375px) {
}