/* page_index_banner-------------------------- */
.page_index_banner {
  padding: 25px 0 80px;
  background: #e9ebee;
}

.page_index_banner .main {
  width: 100%;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 10px 10px 20px rgba(0, 0, 0, .1);
}

.page_index_banner_wrap {
  display: block;
  width: 100%;
  height: 500px;
}

.page_index_banner_wrap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page_index_banner .swiper-pagination {
  position: absolute;
  width: 100%;
  bottom: 15px;
  z-index: 3;
  text-align: center;
}

.page_index_banner .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: transparent;
  opacity: .5;
  background: #fff;
  margin: 0 8px;
  border-radius: 50%;
  transition: all .4s;
}

.page_index_banner .swiper-pagination-bullet-active {
  background-color: #22a9e1;
  opacity: 1;
  width: 30px;
  border-radius: 20px;
}

@media (max-width: 768px) {
  .page_index_banner {
    padding: 20px 0;
  }

  .page_index_banner_wrap {
    height: 200px;
  }
}

/* page_banner-------------------------- */


.common_title {
  position: relative;
  z-index: 1;
  line-height: 1;
  text-align: center;
  margin-bottom: 54px;
}

.common_title h3 {
  font-size: 48px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.common_title h3 em {
  color: #394ba1;
}

.common_title h3 span {
  color: #000000;
}

.common_title h4 {
  width: 100%;
  font-size: 58px;
  color: #ededed;
  text-transform: uppercase;
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
}

.common_more {
  display: block;
  font-size: 16px;
  color: #5b5b5c;
  line-height: 40px;
  width: 130px;
  border: 1px solid #bfbfbf;
  text-align: center;
  border-radius: 40px;
  margin: 0 auto;
  background: #fff;
  transition: all .4s;
}

.common_more:hover {
  background: #0f2f8f;
  color: #fff;
}

.nodata {
  background: rgba(0, 0, 0, .1);
  color: #fff;
  width: 95%;
  height: 95%;
  min-height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .common_title {
    margin-bottom: 30px;
  }

  .common_title h3 {
    font-size: 30px;
  }

  .common_title h4 {
    font-size: 24px;
  }

  .common_more {
    font-size: 13px;
    line-height: 32px;
    width: 110px;
  }
}

/* page_index_news-------------------------- */
.page_index_news {
  padding: 65px 0;
  background: #fff;
}

.page_index_news .main {
  margin-bottom: 50px;
}

.page_index_news .main .img_news {
  float: left;
  width: 48%;
}

.page_index_news .main .img_news a {
  display: block;
  width: 100%;
  height: 388px;
  position: relative;
  z-index: 1;
}

.page_index_news .main .img_news a img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .4s;
}

.page_index_news .main .img_news a:hover img {
  transform: scale(1.1);
}

.page_index_news .main .img_news a h4 {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  background: #000;
  color: #fff;
  font-size: 16px;
  padding: 6px 20px;
  white-space: nowrap;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 200px;
}

.page_index_news .main .img_news .arrow {
  position: absolute;
  top: 50%;
  width: 32px;
  height: 80px;
  background-color: #22a9e1;
  background-image: url('/assets/img/site/arrow_icon.png');
  z-index: 3;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  user-select: none;
  cursor: pointer;
  transition: all .4s;
}

.page_index_news .main .img_news .arrow:hover {
  background-color: #0f2f8f;
}

.page_index_news .main .img_news .arrow.prev {
  left: 0;
  transform: translateY(-50%) rotate(180deg);
}

.page_index_news .main .img_news .arrow.next {
  right: 0;
  transform: translateY(-50%) rotate(0deg);
}

.page_index_news .main .img_news .swiper-pagination {
  text-align: right;
  padding-right: 20px;
}

.page_index_news .main .img_news .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: #fff;
  opacity: 1;
}

.page_index_news .main .img_news .swiper-pagination-bullet-active {
  background: #22a9e1;
}

.page_index_news .main .other_news {
  float: left;
  width: 52%;
  padding-left: 30px;
}

.page_index_news .main .other_news .tabs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid #a5abb5;
  margin-bottom: 12px;
}

.page_index_news .main .other_news .tabs li {
  font-size: 22px;
  color: #061731;
  cursor: pointer;
  user-select: none;
}

.page_index_news .main .other_news .tabs li:hover {
  font-weight: bold;
}

.page_index_news .main .other_news .tabs li::after {
  display: block;
  content: '';
  background: #fff;
  width: 100%;
  height: 4px;
}

.page_index_news .main .other_news .tabs li.active {
  font-weight: bold;
}

.page_index_news .main .other_news .tabs li.active::after {
  background: #aa89bd;
}

.page_index_news .main .other_news .conts li {
  display: none;
}

.page_index_news .main .other_news .conts li.show {
  display: block;
}

.page_index_news .main .other_news .conts li a {
  display: flex;
  align-items: center;
  padding: 10px 0;
}

.page_index_news .main .other_news .conts li a label {
  width: 14px;
  height: 16px;
  background: url('/assets/img/site/hot_icon.png');
  margin-right: 10px;
}

.page_index_news .main .other_news .conts li a h4 {
  font-size: 18px;
  color: #061731;
  width: 75%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page_index_news .main .other_news .conts li a:hover h4 {
  color: #ff4715;
}

.page_index_news .main .other_news .conts li a i {
  font-size: 16px;
  color: #5b5b5b;
  margin-left: auto;
}

@media (max-width: 768px) {
  .page_index_news {
    padding: 30px 0;
  }

  .page_index_news .main .img_news {
    width: 100%;
  }

  .page_index_news .main .img_news a {
    height: 220px;
  }

  .page_index_news .main .img_news a h4 {
    padding-right: 100px;
    font-size: 14px;
  }

  .page_index_news .main .other_news {
    width: 100%;
    padding-left: 0;
    margin-top: 20px;
  }

  .page_index_news .main .other_news .tabs li {
    font-size: 15px;
  }

  .page_index_news .main .other_news .conts li a h4 {
    font-size: 14px;
  }

  .page_index_news .main .other_news .conts li a i {
    font-size: 12px;
  }

  .page_index_news .main .other_news .conts li a h4 {
    width: 70%;
  }
}

/* page_index_news-------------------------- */



/* page_index_technology-------------------------- */
.page_index_technology {
  padding: 65px 0;
  background: #e9ebee;
}

.page_index_technology .common_title h4 {
  color: #e2e3e5;
}

.page_index_technology .list {
  margin: -11px;
}

.page_index_technology .list li {
  width: 20%;
  padding: 11px;
  float: left;
}

.page_index_technology .list li a {
  display: block;
  width: 100%;
  height: 350px;
  overflow: hidden;
}

.page_index_technology .list li a .cover {
  display: block;
  width: 100%;
  height: 100%;
  transition: all .4s;
}

.page_index_technology .list li a .cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page_index_technology .list li a h4 {
  font-size: 0;
}

.page_index_technology .list li a:hover .cover {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .page_index_technology {
    padding: 30px 0;
  }

  .page_index_technology .list {
    margin: -5px;
  }

  .page_index_technology .list li {
    width: 100%;
    padding: 5px;
  }

  .page_index_technology .list li a {
    height: 300px;
    width: 70%;
    margin: 0 auto;
  }
}

/* page_index_technology-------------------------- */


/* page_index_solution-------------------------- */
.page_index_solution {
  padding: 10px 0 75px;
  background: #e9ebee;
}

.page_index_solution .wrap {
  padding: 55px 70px;
  background: url('//qn.6247.htx.cc/aiops/20260825/Up6ktDoIBLlRbGiM.png') no-repeat center;
  background-size: cover;
}

.page_index_solution .wrap .common_title {
  margin-bottom: 80px;
}

.page_index_solution .wrap .common_title h3 em,
.page_index_solution .wrap .common_title h3 span {
  color: #fff;
}

.page_index_solution .wrap .common_title h4 {
  color: #4e5b98;
}

.page_index_solution .wrap .main .tabs {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 50px;
}

.page_index_solution .wrap .main .tabs li {
  flex: 1;
  color: #fff;
  background: rgba(3, 177, 250, .4);
  text-align: center;
  line-height: 56px;
  font-size: 17px;
  border-radius: 50px;
  position: relative;
  z-index: 1;
  transition: all .4s;
  user-select: none;
  cursor: pointer;
}

.page_index_solution .wrap .main .tabs li::after {
  opacity: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -9px;
  z-index: 2;
  content: '';
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid rgb(3, 177, 250);
  transition: all .4s;
}

.page_index_solution .wrap .main .tabs li.active {
  background: rgb(3, 177, 250);
  font-size: 18px;
  font-weight: bold;
}

.page_index_solution .wrap .main .tabs li:hover {
  font-size: 18px;
  font-weight: bold;
}

.page_index_solution .wrap .main .tabs li.active::after {
  opacity: 1;
}

.page_index_solution .wrap .main .cont .cates {
  background: rgba(3, 177, 250, .4);
  float: left;
  width: 18%;
  border-radius: 10px;
  padding: 10px 0;
}

.page_index_solution .wrap .main .cont .cates li {
  color: #fff;
  text-align: center;
  line-height: 60px;
  font-size: 17px;
  position: relative;
  z-index: 1;
  user-select: none;
  cursor: pointer;
  transition: all .4s;
}

.page_index_solution .wrap .main .cont .cates li.active,
.page_index_solution .wrap .main .cont .cates li:hover {
  font-weight: bold;
}

.page_index_solution .wrap .main .cont .cates li::after {
  opacity: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -10px;
  z-index: 2;
  content: '';
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 10px solid rgba(3, 177, 250, .4);
  transition: all .4s;
}

.page_index_solution .wrap .main .cont .cates li.active::after {
  opacity: 1;
}

.page_index_solution .wrap .main .cont .cnt {
  color: #fff;
  float: left;
  width: 82%;
  padding-left: 64px;
  margin-top: 14px;
}

.page_index_solution .wrap .main .cont .cnt h4 {
  font-size: 24px;
  font-weight: normal;
  margin-bottom: 25px;
}

.page_index_solution .wrap .main .cont .cnt span {
  font-size: 17px;
  display: block;
  line-height: 40px;
  text-indent: 2em;
}

.page_index_solution .wrap .common_more {
  background: rgb(3, 177, 250);
  color: #fff;
  border: none;
  margin-top: 35px;
}

.page_index_solution .wrap .common_more:hover {
  font-weight: bold;
}

@media (max-width: 768px) {
  .page_index_solution {
    padding: 10px 0 30px;
  }

  .page_index_solution .wrap {
    padding: 30px 14px;
  }

  .page_index_solution .wrap .common_title {
    margin-bottom: 30px;
  }

  .page_index_solution .wrap .main .tabs {
    flex-wrap: wrap;
    margin-bottom: 30px;
  }

  .page_index_solution .wrap .main .tabs li {
    flex: 40%;
    font-size: 15px;
    line-height: 46px;
  }

  .page_index_solution .wrap .main .tabs li.active {
    font-size: 16px;
  }

  .page_index_solution .wrap .main .cont {
    background: rgba(0, 0, 0, .3);
    padding: 16px;
  }

  .page_index_solution .wrap .main .cont .cates {
    width: 100%;
  }

  .page_index_solution .wrap .main .cont .cnt {
    width: 100%;
    padding-left: 0;
  }

  .page_index_solution .wrap .main .cont .cates li {
    line-height: 46px;
    font-size: 14px;
  }

  .page_index_solution .wrap .main .cont .cnt h4 {
    font-size: 18px;
    margin-bottom: 15px;
  }

  .page_index_solution .wrap .main .cont .cnt span {
    font-size: 14px;
    line-height: 30px;
  }
}

/* page_index_solution-------------------------- */


/* page_index_cases-------------------------- */
.page_index_cases {
  padding: 65px 0;
  background: #fff;
}

.page_index_cases .main {
  margin-bottom: 56px;
  position: relative;
  z-index: 1;
}

.page_index_cases .main a {
  display: block;
  position: relative;
  z-index: 1;
}

.page_index_cases .main a .wrap {
  display: block;
  width: 100%;
  height: 348px;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.page_index_cases .main a .wrap .cover {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
}

.page_index_cases .main a .wrap .cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page_index_cases .main a .wrap h4 {
  font-size: 24px;
  color: #fff;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  line-height: 70px;
  z-index: 4;
  text-align: center;
  transition: all .4s;
}

.page_index_cases .main a .wrap span {
  position: absolute;
  left: 0;
  top: 40%;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #fff;
  z-index: 3;
  padding: 0 35px;
  font-size: 15px;
  line-height: 30px;
  opacity: 0;
  transition: all .4s;
}

.page_index_cases .main a .wrap::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: rgba(0, 0, 0, .1);
  transition: all .4s;
}

.page_index_cases .main a:hover .wrap h4 {
  background: rgba(34, 169, 225, .9);
  top: 0;
  transform: translateY(0);
}

.page_index_cases .main a:hover .wrap span {
  opacity: 1;
}

.page_index_cases .main a:hover .wrap::after {
  background: rgba(0, 0, 0, .7);
}

.page_index_cases .main .arrow {
  position: absolute;
  width: 50px;
  height: 50px;
  top: 50%;
  background-image: url('/assets/img/site/jiantou_icon.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  cursor: pointer;
  user-select: none;
  transition: all .4s;
}

.page_index_cases .main .arrow:hover {
  background-image: url('/assets/img/site/jiantou_ac_icon.png');
}

.page_index_cases .main .arrow.prev {
  left: -88px;
  transform: translateY(-50%) rotate(180deg);
}

.page_index_cases .main .arrow.next {
  right: -88px;
  transform: translateY(-50%) rotate(0deg);
}

@media (max-width: 768px) {
  .page_index_cases {
    padding: 30px 0;
    overflow: hidden;
  }

  .page_index_cases .main {
    margin-bottom: 30px;
  }
}


/* page_index_cases-------------------------- */


/* page_index_expert-------------------------- */
.page_index_expert {
  padding: 65px 0;
  background: #e9ebee;
}

.page_index_expert .common_title h4 {
  color: #e2e3e5;
}

.page_index_expert .main {
  margin-bottom: 80px;
  position: relative;
  z-index: 1;
  padding: 0 36px;
}

.page_index_expert .main .bg {
  background: url('//qn.6247.htx.cc/aiops/20260826/Q4qzH1xla9NoI5rm.png') no-repeat center;
  background-size: contain;
  width: 1728px;
  height: 230px;
  position: absolute;
  left: 50%;
  top: 130px;
  transform: translateX(-50%);
  z-index: -1;
}

.page_index_expert .main .list a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  color: #000000;
}

.page_index_expert .main .list a .avatar {
  width: 180px;
  height: 180px;
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: 100%;
  background-position: top center;
}

.page_index_expert .main .list a h4 {
  font-size: 20px;
  font-weight: normal;
}

.page_index_expert .main .list a span {
  font-size: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 26px;
}

.page_index_expert .main .list a:hover {
  color: #394ba1;
}

.page_index_expert .main .arrow {
  position: absolute;
  width: 50px;
  height: 50px;
  top: 50%;
  background-image: url('/assets/img/site/jiantou_icon.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  cursor: pointer;
  user-select: none;
  transition: all .4s;
}

.page_index_expert .main .arrow:hover {
  background-image: url('/assets/img/site/jiantou_ac_icon.png');
}

.page_index_expert .main .arrow.prev {
  left: -88px;
  transform: translateY(-50%) rotate(180deg);
}

.page_index_expert .main .arrow.next {
  right: -88px;
  transform: translateY(-50%) rotate(0deg);
}

@media (max-width: 768px) {
  .page_index_expert {
    padding: 30px 0;
    overflow: hidden;
  }
}

/* page_index_expert-------------------------- */



/* page_index_company-------------------------- */
.page_index_company {
  padding: 65px 0;
  background: #fff;
}

.page_index_company .main {
  margin-bottom: 56px;
}

.page_index_company .main ul {
  padding: 0 20px;
}

.page_index_company .main li {
  float: left;
  width: 10%;
  padding: 15px;
}

.page_index_company .main li a {
  display: block;
  width: 100%;
  height: 100px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 0 14px rgba(0, 0, 0, .1);
}

.page_index_company .main li a img {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  width: auto;
  height: auto;
  max-width: 85%;
  max-height: 85%;
  margin: auto;
  z-index: 2;
}

@media (max-width: 768px) {
  .page_index_company .main ul {
    padding: 0 16px;
  }

  .page_index_company .main li {
    width: 50%;
    padding: 10px;
  }
}

/* page_index_company-------------------------- */


/* page_index_exhibition-------------------------- */
.page_index_exhibition {
  padding: 65px 0 120px;
  background: #e9ebee;
}

.page_index_exhibition .common_title h4 {
  color: #e2e3e5;
}

.page_index_exhibition .page_container {
  position: relative;
  z-index: 1;
}

.page_index_exhibition .main {
  display: flex;
  align-items: start;
  gap: 30px;
  margin-bottom: 56px;
}

.page_index_exhibition .main .exhibition {
  flex: 2.3;
  height: 448px;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 30px;
}

.page_index_exhibition .main .exhibition .top {
  flex: 2.2;
  height: 100%;
}

.page_index_exhibition .main .exhibition .top a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.page_index_exhibition .main .exhibition .top a img,
.page_index_exhibition .main .exhibition .list a img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .4s;
}

.page_index_exhibition .main .exhibition .top a:hover img,
.page_index_exhibition .main .exhibition .list a:hover img {
  transform: scale(1.1);
}


.page_index_exhibition .main .exhibition .top a h4,
.page_index_exhibition .main .exhibition .list a h4 {
  font-size: 17px;
  color: #fff;
  line-height: 38px;
  background: rgba(0, 0, 0, .6);
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 2;
  font-weight: normal;
  padding: 0 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page_index_exhibition .main .exhibition .list {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  gap: 30px;
}

.page_index_exhibition .main .exhibition .list a {
  flex: 1;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.page_index_exhibition .main .exhibition .list a img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page_index_exhibition .main .news {
  flex: 1;
  overflow: hidden;
}

.page_index_exhibition .main .news a {
  display: block;
  width: 100%;
  margin-bottom: 26px;
}

.page_index_exhibition .main .news a:nth-last-child(1) {
  margin-bottom: 0;
}

.page_index_exhibition .main .news a h4 {
  color: #061731;
  font-weight: normal;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page_index_exhibition .main .news a:hover h4 {
  font-weight: bold;
}



@media (max-width: 768px) {
  .page_index_exhibition {
    padding: 30px 0 60px;
  }

  .page_index_exhibition .main {
    margin-bottom: 20px;
  }

  .page_index_exhibition .main,
  .page_index_exhibition .main .exhibition {
    flex-direction: column;
  }

  .page_index_exhibition .main .exhibition .top,
  .page_index_exhibition .main .exhibition .list,
  .page_index_exhibition .main .news {
    flex: auto;
    width: 100%;
  }

  .page_index_exhibition .main .exhibition .top a,
  .page_index_exhibition .main .exhibition .list a {
    height: 220px;
  }

  .page_index_exhibition .main .exhibition .top a h4,
  .page_index_exhibition .main .exhibition .list a h4 {
    font-size: 14px;
  }
}

/* page_index_exhibition-------------------------- */