@charset "UTF-8";
.pagestyle ul {
  display: flex;
  gap: 10px;
}
.pagestyle .pagination {
  padding-left: 0;
}
.pagestyle {
  display: flex;
  margin-top: 60px;
  align-items: center;
  justify-content: center;
}
.pagestyle li {
  list-style: none;
  padding: 5px 10px;
  border: 1px solid #eeeeee;
}
.pagestyle a {
  text-decoration: none;
  color: #095dbf;
  height: 100%;
}
.pagestyle .active a {
  color: #fff;
}
.sdfccasc {
  position: absolute;
  right: 10%;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 30px;
}
.pprodu {
  position: relative;
  margin-top: 22px;
}
.pprodu img {
  height: 250px;
  aspect-ratio: 1.36;
}
.pprodu .swiper-slide {
  flex: 0 0 33.33%;
  overflow: hidden;
  padding: 0;
}
.pprodu p {
  margin: 0;
  margin-top: 15px;
}
.pprodu a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0 !important;
  line-height: 18px;
  text-align: center;
  text-decoration: none;
  font-size: 18px;
  color: #000000;
}
.swiper-pagination-progressbar {
  background-color: transparent !important;
}
.product-pagination {
  position: absolute;
  top: 0px !important;
}
.swiper {
  height: auto !important;
  margin-bottom: 70px;
  margin-top: 5px;
}
.index-top {
  max-height: 131px;
  background-color: #ffffff;
  display: flex;
  margin: 30px 0 30px 0;
}
.activea {
  transition: all 0.3s ease-in-out;
}
.activea:hover {
  background-color: #fff !important;
  height: 40px !important;
}
.activea:hover span {
  color: #0059bd !important;
}
.index-top-number {
  margin-left: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 60px;
}
h5 {
  color: #2e2e2e;
  font-weight: 400;
}
.index-top-logo {
  display: flex;
}
.index-top-logo img {
  width: auto;
  height: auto;
}
.index-top-logo p {
  margin: 0;
  font-weight: 300;
}
.asdfs {
  overflow: hidden;
  width: 100%;
  aspect-ratio: 1.36;
}
.asdfs img {
  height: 100%;
  object-fit: contain;
}
body {
  margin: 0;
  padding: 0;
  width: 100%;
  font-family: MicrosoftYaHei-Bold;
}
.index-top-logo-p1 {
  font-size: 18px;
}
.index-top-logo-p2 {
  font-size: 16px;
}
.index-top-p1 {
  font-size: 16px;
  margin-right: 10px;
  margin-top: 3px;
}
.index-top-p2 {
  font-family: Arial-BoldMT;
  font-size: 36px;
  font-weight: 600;
  color: #ff6000;
}
.index-dh {
  /*width: 100% !important;*/
  height: auto;
  width: 100%;
  padding: 15px 0px 15px 0px !important;
  background-color: #0059bd;
  display: flex;
  align-items: center;
}
.index-dh a {
  text-decoration: none;
  flex: 1;
}
.index-dh div {
  height: 15px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-right: 1px solid #fff;
}
.index-dh div span {
  color: #fff;
  font-size: 18px;
  margin-top: -3px;
}
.index-lb {
  width: 100%;
  height: auto;
  position: relative;
}
.swiper-container {
  width: 100%;
  height: 100%;
}
.swiper-container img {
  width: 100%;
  height: auto;
}
.swiper-pagination-bullet-active {
  width: 16px !important;
  border-radius: 8px !important;
  background-color: #0059bd;
}
.index-cases-show {
  width: 100%;
  height: auto;
  justify-content: center;
  flex-wrap: wrap;
  display: flex;
  gap: 40px 0;
}
.sdcx {
  flex: 0 0 25%;
}
.index-cases-show-box {
  width: 340px;
  height: auto;
  display: block;
  border-bottom: 2px solid #e3e3e3;
}
.index-cases-show-box img {
  width: 100%;
}
.index-cases-show-box:hover .aaa {
  color: #0059bd !important;
}
.aaa {
  color: #414141 !important;
  font-size: 18px;
}
.index-cases-show-box div:nth-child(1) {
  height: auto;
}
.index-cases-show-box div:nth-child(2) {
  text-align: center;
  font-size: 18px;
  font-weight: 400;
  margin-top: 15px;
  margin-bottom: 15px;
}
.index-cases-title {
  text-align: center;
  margin-top: 90px;
  margin-bottom: 57px;
}
.index-cases-title h2, .index-cases-title h5 {
  margin: 0;
}
.index-cases-title h2 {
  font-size: 36px;
}
.index-cases-title h5 {
  font-size: 16px;
}
.index-cases-title span:nth-child(1) {
  color: #0059bd;
}
.index-about {
  width: 100%;
  height: auto;
}
.index-about-c {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.index-about-c-div {
  flex: 1;
  display: flex;
  min-width: 400px;
  padding-left: 12px;
  padding-right: 12px;
  flex-direction: column;
}
.index-about-c-div div {
  flex: 1;
}
.index-about-c-div-num {
  display: flex;
}
.index-about-c-div-num div {
  flex: 1;
  text-align: center;
  margin-top: auto;
  margin-bottom: 15px;
}
.index-about-c-div-num p {
  margin: 0;
  position: relative;
}
.index-about-c-div-num span:nth-child(1) {
  color: #0059bd;
  font-size: 60px;
}
.index-about-c-div-num span:nth-child(2) {
  color: #0059bd;
  font-size: 30px;
  font-weight: 800;
}
.index-about-c-div-num p:nth-child(2) {
  font-size: 18px;
  text-wrap: nowrap;
}
.im {
  display: flex;
  justify-content: center;
}
.im span:nth-child(2) {
  margin-top: 10px;
}
.index-about-c-div img {
  width: 100%;
  height: auto;
}
.gg {
  margin-top: 40px;
}
.gg img {
  width: 100%;
  height: auto;
}
.index-ys-box {
  display: flex;
  overflow: visible !important;
  justify-content: center;
}
.qwsa {
  flex: 0 0 25%;
}
.index-ys-box-div {
  display: flex;
  width: 340px;
  height: 450px;
  margin-left: auto;
  margin-right: auto;
  flex-direction: column;
  box-shadow: 0px 0px 8px 2px rgba(0, 0, 0, 0.2);
}
@media (max-width: 1680px) {
  .index-ys-box-div {
    flex: 0 0 340px;
  }
  .index-ys-box {
    flex-wrap: wrap;
  }
}
.index-ys-box-div-d1 {
  min-width: 175px;
  display: flex;
  border-bottom: 1px solid #c7c7c7;
}
.index-ys-box-div-d1 p {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
}
.index-ys-box-div-d1 div:nth-child(2) {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: 10px;
}
.index-ys-box-div-d1 span {
  font-size: 72px;
  color: #0059bd;
  font-weight: 600;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
}
.index-products-div1 {
  display: flex;
  justify-content: center;
  height: auto;
}
.hgy {
  flex: 0 0 calc(33.33%);
}
.index-products-i {
  width: 460px;
  height: 360px;
  background-color: #fff;
  position: relative;
}
.index-products-i img {
  width: 100%;
  height: auto;
}
.index-products-i div {
  text-align: center;
  background-color: #0059bd;
  color: #fff;
  font-size: 24px;
  font-weight: 500;
  padding-top: 9px;
  padding-bottom: 9px;
  position: absolute;
  transform: translateY(5px);
  width: 100%;
  opacity: 0;
  bottom: 5px;
  transition: all 0.3s ease-in-out;
}
.index-products-i:hover div {
  opacity: 1;
}
.index-products-div2 {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  text-align: center;
  padding-bottom: 106px;
}
.index-products-div2 img {
  width: 100%;
  height: auto;
}
.index-products-div2 p {
  margin: 0;
  font-size: 18px;
  color: #2e2e2e;
}
.ejhej {
  flex: 0 0 25%;
}
.ejhej div {
  width: 340px;
  height: 250px;
}
.index-fw {
  background-color: #fff;
  text-align: center;
}
.index-fw p {
  font-size: 18px;
  margin: 0;
  margin-bottom: 57px;
  color: #2e2e2e;
}
.index-fw-list {
  display: flex;
  width: 100%;
}
.index-fw-list div {
  flex: 1;
}
.index-fw-list img {
  width: 100%;
}
.index-al {
  background-color: #fff;
  width: 100%;
  overflow: visible !important;
}
.index-al-list {
  display: none;
  overflow: visible;
}
.qyter {
  display: flex;
  overflow: visible;
}
.tuerh {
  flex: 0 0 50%;
  transform: translateX(-100%);
}
.index-al-list div:nth-child(3) .al-center {
  margin-left: auto;
}
.index-al-list div:nth-child(4) .al-center {
  margin-left: auto;
}
.al-center {
  display: block;
  width: 695px;
  overflow: hidden;
  height: 420px;
  position: relative;
}
.al-center img {
  width: 100%;
  height: 100%;
}
.al-center div {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 99;
  font-size: 16px;
  color: #fff;
  top: 0;
  display: flex;
  opacity: 0;
  flex-direction: column;
  background: linear-gradient(to right, #0059bd 20%, rgba(255, 255, 255, 0) 70%);
}
.al-center div p {
  font-size: 12px;
}
.al-center div p:nth-child(1) {
  font-size: 24px;
  font-weight: 800;
}
.index-news {
  width: 100%;
}
.index-news-list {
  display: flex;
}
.index-news-list-div {
  flex: 0 0 50%;
}
.index-news-list-div img {
  height: 400px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  object-fit: contain;
}
.index-news-list-div .ijhg:nth-child(1) a {
  margin-top: 0;
}
.index-news-list-div .ijhg:nth-child(2) a {
  margin-top: auto;
  margin-bottom: auto;
}
.news-box {
  box-shadow: 0px 0px 8px 2px rgba(0, 0, 0, 0.2);
}
.index-news-title {
  font-size: 22px;
  font-weight: 600;
  display: -webkit-box;
  /* 必须结合的属性 */
  -webkit-box-orient: vertical;
  /* 内容垂直排列 */
  -webkit-line-clamp: 1;
  overflow: hidden;
  /* 最大显示行数 */
  /* 隐藏溢出内容 */
  text-overflow: ellipsis;
}
.index-news-time {
  font-size: 14px;
  color: #242424;
  min-width: 72px;
  margin-left: auto;
}
.index-news-c p {
  font-size: 14px;
  color: #242424;
}
.ijhg {
  flex: 1;
  display: flex;
  overflow: hidden;
}
.index-news-box {
  width: calc(100% - 50px);
  height: 142px;
  padding-top: 28px;
  margin-left: 25px;
  margin-right: 25px;
}
.news-box-div2 {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.news-box-div2 .index-news-box {
  border-bottom: 1px solid #c7c7c7;
  margin-top: auto;
  height: 140px;
  padding: 0;
}
.index-bottom {
  width: 100%;
  height: auto;
  background-color: #0059bd;
  margin-top: 90px;
  overflow: hidden;
}
.index-bottom-dh {
  width: 100%;
  min-height: 32px;
  display: flex;
  flex-wrap: wrap;
  padding-top: 83px;
  padding-bottom: 60px;
}
.index-bottom-dh img {
  height: auto;
  width: auto;
}
.index-bottom-logo {
  display: flex;
}
.index-bottom-logo p {
  margin: 0;
  color: #fff;
}
.index-bottom-href {
  display: flex;
  color: #fff;
  margin-left: auto;
}
.index-bottom-href div {
  padding: 0 15px 0 15px;
  font-size: 18px;
}
.index-bottom-other {
  padding: 50px 0 0px 0;
  height: auto;
  display: flex;
  color: #fff;
  font-size: 16px;
}
.index-bottom-other span {
  margin-right: 30px;
  line-height: 40px;
}
.index-bottom-other img {
  width: 150px;
  display: block;
  margin-left: 28px;
}
.pmd {
  margin-left: auto;
  margin-right: auto;
  width: 1420px;
}
.al-center:hover .case-hover {
  opacity: 1;
}
.al-center p {
  margin: 0;
  margin-left: 53px !important;
}
.pp1 {
  margin-top: 106px !important;
  margin-bottom: 40px !important;
}
.pp2 {
  font-size: 16px !important;
  margin-bottom: 7px !important;
}
@media (max-width: 1420px) {
  /*.al-center:nth-child(1):{*/
  /*    display: none;*/
  /*}*/
  /*.al-center:nth-child(2):{*/
  /*    display: none;*/
  /*}*/
  .index-bottom-other {
    height: auto !important;
  }
  .index-about-c-div {
    flex: 0 0 calc(100%);
    min-width: 0;
  }
  .index-news-list-div {
    flex: 0 0 calc(100%);
    min-width: 0;
  }
  .about-h1-d div {
    min-width: none !important;
  }
  .about-h1-d div:nth-child(1) {
    flex: 0 0 calc(100%) !important;
    min-width: 0 !important;
  }
  .about-h1-d div:nth-child(2) {
    flex: 0 0 calc(100%) !important;
    min-width: 0 !important;
  }
  .index-news-box {
    margin: 0 25px 0 25px !important;
  }
  .index-bottom-logo {
    flex: 0 0 calc(100%);
  }
  .index-bottom-href {
    flex: 0 0 calc(100%);
    margin-top: 15px;
  }
  .index-bottom-href a {
    font-size: 12px !important;
  }
  .index-bottom-href div {
    padding: 0 10px 0 0 !important;
  }
}
.pc-hidden {
  display: none !important;
}
@media (max-width: 1250px) {
  .sdfccasc {
    font-size: 25px;
  }
  .about-head-p {
    left: 15px;
    top: 0;
    transform: translateY(0);
  }
  .hgy {
    padding-bottom: 60px;
  }
  .index-products-div2 {
    display: none;
  }
  .botimg {
    display: none !important;
  }
  .index-products-i {
    flex: 0 0 calc(100%);
  }
  .index-fw {
    padding: 0;
    width: 100%;
  }
  .index-top {
    display: none;
  }
  .index-dh {
    display: none;
  }
  .pc-hidden {
    display: flex !important;
  }
}
.ppp {
  display: -webkit-box;
  /* 必须结合的属性 */
  -webkit-box-orient: vertical;
  /* 内容垂直排列 */
  -webkit-line-clamp: 2;
  /* 最大显示行数 */
  overflow: hidden;
  /* 隐藏溢出内容 */
  text-overflow: ellipsis;
  margin-top: 36px;
  /* 超出时显示省略号 */
}
.m-index-top {
  width: calc(100% - 30px);
  padding: 15px;
  position: relative;
  height: 37px;
  display: flex;
}
.m-index-top img {
  display: block;
  height: 100%;
}
.hamburger {
  display: inline-block;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 10px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  margin-bottom: 4px;
  position: relative;
  background: #000;
  border-radius: 3px;
  z-index: 1;
  transform-origin: 4px 0;
}
.hamburger span:first-child {
  transform-origin: 0 0;
}
.hamburger span:nth-child(2) {
  transform-origin: 0 50%;
}
.hamburger span:last-child {
  transform-origin: 0 100%;
}
.test {
  position: fixed;
  width: 100%;
  height: 100%;
  background-color: #fff;
  z-index: 999999;
  top: 0;
  left: 0;
}
* {
  transition: all 0.3s ease;
}
.close {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: auto;
  width: 25px;
  height: 25px !important;
}
.m-list-box {
  border-bottom: 1px solid #e5e5e5;
  color: #414141;
  overflow: hidden;
}
.active {
  background-color: #0059bd;
  color: #fff;
}
.m-list-box-div {
  margin-left: 15px;
  line-height: 50px;
  opacity: 0;
  transform: translateY(30px);
  will-change: opacity, transform;
  /* animation: fadeInDown 0.3s ease forwards;
    animation-delay: calc(0.1s * var(--index)); */
}
.m-list-box-div.animate {
  animation: fadeInDown 0.3s ease forwards;
  animation-delay: calc(0.1s * var(--index));
}
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
button {
  border: 0;
  cursor: pointer;
  background: none;
}
.m-list-box-div a {
  text-decoration: none;
  color: #414141;
}
.hid {
  transform: translateX(100%);
}
.psb {
  overflow: hidden;
}
.close:hover img {
  transform: rotate(45deg);
}
.index-a1 {
  display: block;
  width: 100%;
  aspect-ratio: 1.3947368421;
  text-decoration: NONE;
}
.index-a1:hover p {
  color: #0059bd;
}
.index-a1 img {
  display: block;
  height: 100%;
  width: 100%;
}
.index-news-a {
  text-decoration: NONE;
  width: 680px;
  height: 570px;
  display: block;
  color: #414141;
  flex: 1;
}
.index-news-a:hover {
  color: #0059bd;
}
.index-news-a:hover .ppp {
  color: #0059bd;
}
@media (max-width: 1500px) {
  .qyter {
    display: none;
  }
  .about-head-card {
    width: calc(100% - 15px);
    padding-left: 15px;
  }
  .about-wh-card {
    margin-left: auto;
    margin-right: auto;
  }
  .about-wh-card-list {
    gap: 40px 0;
  }
  .qscv {
    flex: 0 0 50%;
  }
  .sdcx {
    flex: 50%;
  }
  .sdcx .index-cases-show-box {
    margin-left: auto;
    margin-right: auto;
  }
  .pmd {
    width: 80%;
    padding-left: 10%;
    padding-right: 10%;
  }
  .qwsa {
    flex: 0 0 50%;
  }
  .index-ys-box {
    gap: 40px 0;
  }
  .index-products-div1 {
    flex-wrap: wrap;
  }
  .hgy {
    flex: 50%;
  }
  .hgy .index-products-i {
    margin-left: auto;
    margin-right: auto;
  }
  .hgy:nth-child(3) {
    display: none;
  }
  .index-products-div2 {
    flex-wrap: wrap;
    gap: 40px 0;
  }
  .ejhej {
    flex: 0 0 50%;
  }
  .ejhej div {
    margin-left: auto;
    margin-right: auto;
  }
  .index-al-list {
    display: flex;
    flex-wrap: wrap;
    gap: 40px 0;
  }
  .index-al-list .tuerh:nth-child(1) {
    display: none;
  }
  .index-al-list .tuerh:nth-child(4) {
    display: none;
  }
  .index-al-list .tuerh {
    flex: 0 0 100%;
    transform: translateX(0);
  }
  .index-news-list {
    flex-wrap: wrap;
    gap: 40px 0;
  }
  .index-news-list-div {
    flex: 0 0 100%;
  }
  .index-news-a {
    margin-left: auto;
    margin-right: auto;
  }
  .index-news-a img {
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 870px) {
  .sdfccasc {
    font-size: 18px;
  }
  .qscv {
    flex: 0 0 100%;
  }
  .pprodu {
    display: none;
  }
}
@media (max-width: 853px) {
  .index-news-a {
    width: 100%;
  }
  .index-news-list-div img {
    width: 100%;
    aspect-ratio: 1.7;
  }
  .index-bottom-other div div {
    width: auto !important;
  }
  .index-news-time {
    line-height: 32px;
  }
  .index-bottom-other {
    overflow: hidden;
  }
  .index-bottom-other span {
    white-space: pre-wrap;
  }
  .index-ys-box-div {
    flex: 0 0 calc(100%);
  }
  .al-center {
    width: 100%;
    height: auto;
    aspect-ratio: 1.6547619048;
  }
  .pp1 {
    margin-top: 0 !important;
  }
  .case-hover {
    justify-content: center;
  }
}
@media (max-width: 580px) {
  .sdfccasc {
    font-size: 16px;
    right: 15px;
  }
  .index-top-logo-p1 {
    display: none;
  }
  .index-bottom-logo span {
    display: none;
  }
  .index-top-logo-p2 {
    display: none;
  }
  .index-a1 div {
    opacity: 1;
  }
}
@media (max-width: 500px) {
  .enjineering-detail-box-p {
    font-size: 12px;
    flex: 1;
  }
  .enjineering-list-detail-box {
    text-align: center;
  }
  .enjineering-list-detail-box img {
    display: none;
  }
  .enjineering-list-detail-box span {
    font-size: 12px;
    margin-left: auto;
    margin-right: auto;
  }
  .about-h1-d div:nth-child(1) {
    padding: 0 !important;
  }
  .about-h1-d div:nth-child(2) {
    padding: 0 !important;
  }
  .index-cases-title h2 {
    font-size: 1.5rem;
  }
  .index-cases-title h5 {
    font-size: 1rem;
  }
  .im span {
    font-size: 2rem !important;
    font-weight: 500 !important;
  }
  .index-fw {
    width: 100% !important;
    padding: 0 !important;
  }
  .index-fw p {
    padding: 0 10% 0 10%;
  }
  .index-news-title {
    height: 32px;
    overflow: hidden;
  }
  .gg {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .gg img {
    min-width: 500px;
  }
  .index-products-i {
    width: 100%;
    height: auto;
    aspect-ratio: 1.2777777778;
  }
  .psb div {
    padding-top: 0;
    padding-bottom: 0;
    font-size: 1rem;
  }
  .index-products-div1 {
    gap: 5px;
  }
  .index-about-c-div-num {
    flex-wrap: wrap;
  }
  .index-about-c-div-num div {
    flex: 0 0 100%;
  }
  .index-bottom-href {
    flex-wrap: wrap;
  }
  .index-bottom-href div {
    font-size: 18px;
  }
}
@media (max-width: 445px) {
  .news-img {
    display: flex;
  }
  .news-img img {
    margin-top: auto;
    margin-bottom: auto;
  }
  .enjineering-apa {
    width: 100%;
    height: 100%;
  }
}