* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Microsoft YaHei", "氓戮庐猫陆炉茅鈥衡€γ┞烩€", "茅禄鈥樏ぢ解€", "氓庐鈥姑ぢ解€", Helvetica, Arial, Tahoma;
  -webkit-tap-highlight-color: transparent;
}
li {
  list-style: none;
}
a,
i {
  font-style: normal;
  text-decoration: none;
}
a:hover,
a:focus {
  text-decoration: none;
}
img {
  outline: none;
  border: none;
}
.icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
.container {
  width: 87.5rem;
  margin: 0 auto;
}
.clear {
  clear: both;
}
#nbWebImLightContainer {
  left: 0 !important;
}
.popup {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 38rem;
  z-index: 999;
  border-radius: 0.75rem;
  box-shadow: 0 0 0.313rem 0.313rem rgba(0, 0, 0, 0.1);
  overflow: hidden;
}
.popup .close {
  position: absolute;
  top: 0.938rem;
  right: 1.063rem;
  display: block;
  width: 1.188rem;
  height: 1.313rem;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(/images/close.png);
  cursor: pointer;
}
.popup_top {
  width: 100%;
  height: 6.875rem;
  background: rgba(1, 30, 76, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
}
.popup_top img {
  width: 11.563rem;
  height: 3.688rem;
  object-fit: contain;
}
.popup_bottom {
  background: rgba(255, 255, 255, 0.9);
  text-align: center;
  padding: 2rem 0 1.375rem;
  font-size: 1.125rem;
  color: #011d49;
}
.popup_bottom h2 {
  font-size: 1.5rem;
  color: #333;
  margin: 0 0 2.25rem;
}
.popup_bottom a {
  position: relative;
  display: block;
  width: 9.125rem;
  border: 0.063rem solid #011d49;
  line-height: 2.625rem;
  border-radius: 0.688rem;
  text-align: center;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.75s ease 0s;
}
.popup_bottom a span {
  position: relative;
  color: #011d49;
  transition: all 0.75s ease 0s;
  z-index: 1;
  margin-right: 0 !important;
}
.popup_bottom a:before {
  content: "";
  position: absolute;
  height: 0%;
  left: 50%;
  top: 50%;
  width: 150%;
  z-index: 0;
  transition: all 0.75s ease 0s;
  background: #011d49;
  transform: translateX(-50%) translateY(-50%) rotate(-25deg);
}
.popup_bottom a:hover span {
  color: #fff;
}
.popup_bottom a:hover:before {
  height: 450%;
}
.popup_bottom p {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-flow: wrap;
}
.popup_bottom p span {
  margin-right: 2rem;
}
.popup_bottom p i {
  font-size: 1.375rem;
  color: #011d49;
  margin-right: 0.563rem;
}
@keyframes flash {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}
@keyframes pulse {
  0% {
    -webkit-transform: scaleX(1);
    transform: scaleX(1);
  }
  50% {
    -webkit-transform: scale3d(1.02, 1.02, 1.02);
    transform: scale3d(1.02, 1.02, 1.02);
  }
  100% {
    -webkit-transform: scaleX(1);
    transform: scaleX(1);
  }
}
.inner-header {
  background-color: #000000;
  width: 100%;
  height: 50px;
  position: absolute;
  top: 0px;
  left: 0px;
}
.inner-header-icon {
  color: #ffffff;
  height: 3.625rem;
  font-size: 25px;
  text-align: center;
  float: right;
  width: 50px;
  position: relative;
  -webkit-transition: background 0.5s;
  -moz-transition: background 0.5s;
  -o-transition: background 0.5s;
  transition: background 0.5s;
  z-index: 999;
}
.inner-header-icon:hover {
  background-color: rgba(255, 255, 255, 0.2);
  cursor: pointer;
}
.inner-header-icon span {
  position: absolute;
  left: calc((100% - 25px) / 2);
  top: calc((100% - 1px) / 2);
  width: 25px;
  height: 1px;
  background-color: #ffffff;
}
.inner-header-icon span:nth-child(1) {
  transform: translateY(10px) rotate(0deg);
}
.inner-header-icon span:nth-child(2) {
  opacity: 0;
}
.inner-header-icon span:nth-child(3) {
  transform: translateY(-10px) rotate(0deg);
}
.inner-header-icon-click span {
  background: #011d49;
}
.inner-header-icon-click span:nth-child(1) {
  animation-duration: 0.5s;
  animation-fill-mode: both;
  animation-name: clickfirst;
}
.inner-header-icon-click span:nth-child(2) {
  animation-duration: 0.5s;
  animation-fill-mode: both;
  animation-name: clicksecond;
}
.inner-header-icon-click span:nth-child(3) {
  animation-duration: 0.5s;
  animation-fill-mode: both;
  animation-name: clickthird;
}
/*莽卢卢盲赂鈧β澛∶郝棵︹€斺€姑铰ヅ犅р€澛*/
@keyframes clickfirst {
  0% {
    transform: translateY(10px) rotate(0deg);
  }
  100% {
    transform: translateY(0) rotate(45deg);
  }
}
/*莽卢卢盲潞艗忙聺隆莽潞驴忙路隆氓鈥βッβ仿∶モ€÷好ヅ犅р€澛幻ヅ犅р€澛*/
@keyframes clicksecond {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
/*莽卢卢盲赂鈥懊β澛∶郝棵︹€斺€姑铰ヅ犅р€澛*/
@keyframes clickthird {
  0% {
    transform: translateY(-10px) rotate(0deg);
  }
  100% {
    transform: translateY(0) rotate(-45deg);
  }
}
.inner-header-icon-out span {
  background: #fff;
}
.inner-header-icon-out span:nth-child(1) {
  animation-duration: 0.5s;
  animation-fill-mode: both;
  animation-name: outfirst;
}
.inner-header-icon-out span:nth-child(2) {
  animation-duration: 0.5s;
  animation-fill-mode: both;
  animation-name: outsecond;
}
.inner-header-icon-out span:nth-child(3) {
  animation-duration: 0.5s;
  animation-fill-mode: both;
  animation-name: outthird;
}
@keyframes outfirst {
  0% {
    transform: translateY(0) rotate(-45deg);
  }
  100% {
    transform: translateY(-10px) rotate(0deg);
  }
}
@keyframes outsecond {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes outthird {
  0% {
    transform: translateY(0) rotate(45deg);
  }
  100% {
    transform: translateY(10px) rotate(0deg);
  }
}
.inner-nav {
  background-color: rgba(0, 0, 0, 0.9);
  width: 100%;
  position: absolute;
  top: 50px;
  left: 0px;
  padding-top: 30px;
  padding-bottom: 80px;
  display: none;
}
.inner-nav a {
  display: inline-block;
  line-height: 50px;
  text-decoration: none;
  width: 80%;
  margin-left: 10%;
  color: #FFFFFF;
  border-bottom: solid 1px rgba(255, 255, 255, 0.3);
  font-weight: 300;
}
.inner-nav a:hover {
  color: rgba(255, 255, 255, 0.4);
  border-bottom: solid 1px rgba(255, 255, 255, 0.2);
}
.index :root {
  --animate-duration: 0.5s;
  --animate-delay: 0.5s;
  --animate-repeat: 1;
}
@keyframes fadeInUp {
  0% {
    transform: translate3d(0, 110%, 0);
  }
}
.index p {
  --animate-duration: 800ms;
  --animate-delay: 0.9s;
}
.index_header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 6.25rem;
  padding: 1.313rem 0;
  z-index: 9;
  transition: all 0.5s;
}
.index_header .inner-header-icon {
  display: none;
}
.index_header_logo {
  display: block;
  float: left;
  width: 11.563rem;
}
.index_header_nav {
  float: right;
}
.index_header_nav li {
  position: relative;
  display: inline-block;
  line-height: 3.625rem;
  margin-left: 6.25rem;
}
.index_header_nav li a {
  display: block;
  font-size: 1.25rem;
  color: #fff;
}
.index_header_nav li:first-child {
  margin-left: 0;
}
.index_header_nav li:after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -0.125rem;
  display: block;
  width: 80%;
  height: 0.125rem;
  background: #fff;
  transform: translateX(-50%) scale(0);
  transition: transform 0.35s;
}
.index_header_nav li:hover:after {
  transform: translateX(-50%) scale(1);
}
.index_header_nav .active a {
  font-weight: bold;
}
.index_banner {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.index_banner .container {
  position: relative;
  height: 100%;
}
.index_banner_bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 100%;
  background: #000000;
  z-index: 3;
}
.index_banner .current {
  animation: bg 1.7s;
}
@keyframes bg {
  0% {
    width: 0%;
  }
  40% {
    width: 100%;
  }
  100% {
    width: 0;
  }
}
.index_banner_swiper {
  width: 100%;
  height: 100%;
}
.index_banner_swiper .swiper-slide {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.index_banner_swiper .swiper-slide > a {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 2;
}
.index_banner img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110%;
  min-height: 100%;
  transition: all 4s;
}
.index_banner_text {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  text-transform: uppercase;
  transform: translateY(-50%) translateZ(0);
  -webkit-tranform: translateY(-50%) translateZ(0);
  -webkit-transition-duration: 0.5s;
  -moz-tranform: translateY(-50%) translateZ(0);
}
.index_banner_text.huafei p {
  font-size: 2.8rem;
  line-height: 3.375rem;
}
.index_banner_text.huafei p a {
  display: inline-block;
  width: auto;
  height: auto;
  border: none;
  border-radius: 0;
  line-height: 3.375rem;
  text-align: left;
  font-size: 1.625rem;
  color: #51cacf;
  margin: 0 0 0 1rem;
}
.index_banner_text.huafei > a {
  display: block;
  width: 16.25rem;
  line-height: 4.5rem;
  border-radius: 0.688rem;
  background: #fff;
  color: #333;
  font-size: 2rem;
  text-align: center;
  margin: 7.5rem 0 0 0;
}
.index_banner_text.huafei h2 {
  font-size: 5rem;
  margin: 2.625rem 0 3.75rem ;
}
.index_banner_text h2 {
  font-size: 2.875rem;
  margin-bottom: 3.625rem;
}
.index_banner_text h2 span {
  transition: all 0.6s;
}
.index_banner_text p {
  font-size: 1.5rem;
}
.index_banner_text a {
  display: block;
  width: 16.25rem;
  height: 5rem;
  border: 0.125rem solid #fff;
  border-radius: 1.438rem;
  line-height: 4.75rem;
  text-align: center;
  font-size: 2rem;
  color: #fff;
  margin: 0 auto;
}
.index_banner_text p span {
  display: inline-block;
  transition: all 0.5s;
}
.index_banner_text_more {
  text-align: left;
}
.index_banner_text_more h2 {
  margin-bottom: 1.25rem;
}
.index_banner_text_more p:last-child {
  font-size: 1.625rem;
  margin-top: 5rem;
  line-height: 3.375rem;
}
.index_banner .swiper-pagination {
  bottom: 5rem;
}
.index_banner .swiper-pagination .swiper-pagination-bullet {
  width: 3.75rem;
  height: 0.375rem;
  margin: 0 0.938rem;
  outline: none;
  transition: all 0.5s;
  background: #fff;
  opacity: 0.2;
  border-radius: 0;
}
.index_banner .swiper-pagination .swiper-pagination-bullet-active {
  width: 5rem;
  opacity: 1;
}
.index_banner_M {
  display: none;
}
.index_service {
  position: relative;
  width: 100%;
  height: 67.5rem;
  background: #011d49;
  overflow: hidden;
}
.index_service .container {
  position: relative;
  z-index: 2;
}
.index_service_content {
  position: relative;
  width: 33.5rem;
  padding-top: 10rem;
  z-index: 2;
}
.index_service_content > span {
  position: absolute;
  top: 10rem;
  left: -3.125rem;
  font-size: 1.125rem;
  color: #fff;
  writing-mode: vertical-lr;
  writing-mode: tb-lr;
  transform: rotate(180deg);
}
.index_service_content_title {
  position: relative;
  padding-left: 2.5rem;
  color: #fff;
}
.index_service_content_title h3 {
  font-size: 2rem;
  height: 3.75rem;
}
.index_service_content_title p {
  font-size: 1.125rem;
}
.index_service_content_title:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  width: 0.313rem;
  height: 4.688rem;
  background: #fff;
}
.index_service_content_list {
  display: flex;
  justify-content: space-between;
  flex-flow: row wrap;
  margin-top: 8.75rem;
}
.index_service_content_list_item {
  position: relative;
  width: 15.5rem;
  height: 9.125rem;
  border-radius: 0.375rem;
  background: #1a3661;
  text-align: center;
  margin-bottom: 2.5rem;
  transition: all 0.5s;
  cursor: pointer;
}
.index_service_content_list_item a {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.index_service_content_list_item_text {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
}
.index_service_content_list_item_text i {
  color: #fff;
  font-size: 2.813rem;
}
.index_service_content_list_item_text p {
  color: #fff;
  font-size: 1.25rem;
  margin-top: 1.25rem;
}
.index_service_content_list_item:first-child .index_service_content_list_item_text i {
  display: block;
  width: 3.313rem;
  height: 2.625rem;
  margin: 0 auto;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexserviceico1.png);
}
.index_service_content_list .index_service_content_list_item:hover,
.index_service_content_list .active {
  background: #fff;
  box-shadow: 0 0 0.313rem 0.313rem rgba(255, 255, 255, 0.2);
}
.index_service_content_list .index_service_content_list_item:hover .index_service_content_list_item_text i,
.index_service_content_list .active .index_service_content_list_item_text i,
.index_service_content_list .index_service_content_list_item:hover p,
.index_service_content_list .active p {
  color: #011d49;
}
.index_service_content_list .index_service_content_list_item:first-child.active .index_service_content_list_item_text i,
.index_service_content_list .index_service_content_list_item:first-child:hover .index_service_content_list_item_text i {
  background-image: url(/images/indexserviceico11.png);
}
.index_service_content > a {
  display: block;
  font-size: 1.125rem;
  color: #fff;
  margin: 3.75rem 0 0 2.75rem;
}
.index_service_content > a i {
  position: relative;
  display: inline-block;
  margin: 0 0 0.375rem 0.688rem;
  width: 9.125rem;
  height: 0.063rem;
  background: #fff;
  transition: width 0.35s;
}
.index_service_content > a i:after {
  content: '';
  position: absolute;
  right: 0;
  top: -0.25rem;
  border-top: 0.063rem solid #fff;
  border-right: 0.063rem solid #fff;
  display: block;
  width: 0.438rem;
  height: 0.438rem;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}
.index_service_content > a:hover i {
  width: 12.5rem;
}
.index_service_img {
  position: absolute;
  top: 0;
  right: 0;
  width: 52.5%;
  height: 100%;
  overflow: hidden;
  transition: all 0.6s linear;
}
.container.index_service_img {
  position: absolute;
}
.index_service_img img {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  opacity: 0;
  transition: all 0.8s;
}
.index_service > a {
  display: none;
  font-size: 1.125rem;
  color: #fff;
  margin: 3.75rem 0 0 2.75rem;
}
.index_service > a i {
  position: relative;
  display: inline-block;
  margin: 0 0 0.375rem 0.688rem;
  width: 9.125rem;
  height: 0.063rem;
  background: #fff;
  transition: width 0.35s;
}
.index_service > a i:after {
  content: '';
  position: absolute;
  right: 0;
  top: -0.25rem;
  border-top: 0.063rem solid #fff;
  border-right: 0.063rem solid #fff;
  display: block;
  width: 0.438rem;
  height: 0.438rem;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}
.index_service > a:hover i {
  width: 12.5rem;
}
.index_cases {
  position: relative;
  width: 100%;
  height: 67.5rem;
  background: #011d49;
  overflow: hidden;
}
.index_cases > i {
  position: absolute;
  top: 1.75rem;
  right: 4.813rem;
  display: block;
  width: 16.063rem;
  height: 15.25rem;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexcasesbg.png);
}
.index_cases_content {
  width: 100%;
  padding-top: 6.25rem;
}
.index_cases_content_right {
  float: right;
  color: #fff;
  text-align: right;
}
.index_cases_content_right h3 {
  position: relative;
  height: 3.75rem;
  font-size: 2rem;
}
.index_cases_content_right h3:after {
  position: absolute;
  bottom: 0;
  right: 0;
  display: block;
  width: 5.625rem;
  height: 0.25rem;
  background: #fff;
  content: '';
}
.index_cases_content_right p {
  font-size: 1rem;
  line-height: 1.75rem;
  margin: 2.063rem 0 7.5rem;
}
.index_cases_content_right_list {
  width: 25.875rem;
  display: flex;
  justify-content: space-between;
  flex-flow: row wrap;
  text-align: center;
}
.index_cases_content_right_list_item {
  width: 40%;
}
.index_cases_content_right_list_item i {
  display: block;
  margin: 0 auto 1.25rem;
  font-size: 3.25rem;
}
.index_cases_content_right_list_item .number {
  display: inline-block;
  height: 2.188rem;
  overflow: hidden;
  padding-top: 0.25rem;
  cursor: default;
}
.index_cases_content_right_list_item .number ul li {
  font-weight: bold;
  font-size: 1.875rem;
  line-height: 2.438rem;
}
.index_cases_content_right_list_item b {
  font-size: 1.875rem;
}
.index_cases_content_right_list_item span {
  font-size: 1.125rem;
  color: #fff;
}
.index_cases_content_right_list_item p {
  margin: 0.938rem 0 5.438rem;
}
.index_cases_content_right_text h4 {
  font-size: 1.5rem;
  width: 26rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.index_cases_content_right_text h4 a {
  color: #fff;
  display: block;
  float: right;
  width: 96%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.index_cases_content_right_text .imgbox_swiper_lt,
.index_cases_content_right_text .imgbox_swiper_gt {
  margin-top: 2.5rem;
  position: relative;
  display: inline-block;
  width: 2.125rem;
  height: 2.125rem;
  cursor: pointer;
  z-index: 1;
  outline: none;
}
.index_cases_content_right_text .imgbox_swiper_lt:before,
.index_cases_content_right_text .imgbox_swiper_gt:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
  border-radius: 50%;
  transform: scale(0);
  transition: all 0.35s;
  z-index: 0;
}
.index_cases_content_right_text .imgbox_swiper_lt:after,
.index_cases_content_right_text .imgbox_swiper_gt:after {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  font-size: 1.625rem;
  text-align: center;
  line-height: 1.875rem;
  color: #fff;
  z-index: 1;
}
.index_cases_content_right_text .imgbox_swiper_lt:hover:before,
.index_cases_content_right_text .imgbox_swiper_gt:hover:before {
  transform: scale(1);
}
.index_cases_content_right_text .imgbox_swiper_lt:hover:after,
.index_cases_content_right_text .imgbox_swiper_gt:hover:after {
  color: #011d49;
}
.index_cases_content_right_text .imgbox_swiper_lt:after {
  content: '<';
}
.index_cases_content_right_text .imgbox_swiper_gt:after {
  content: '>';
}
.index_cases_content_right_text .imgbox_swiper_gt {
  margin: 0 2.25rem 0 3.375rem;
}
.index_cases_content_right_text span {
  display: inline-block;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1.5rem;
}
.index_cases_content_right_text > a {
  font-size: 1.125rem;
  color: #fff;
  padding-left: 2.188rem;
}
.index_cases_left {
  position: absolute;
  top: 0;
  left: 0;
  width: 47.5%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: auto 100%;
  background-position: center center;
  padding-top: 0;
  transition: all 0.8s;
}
.index_cases_left_bg {
  width: 100%;
  height: 100%;
  padding-top: 10rem;
  background-color: rgba(255, 255, 255, 0.8);
}
.index_cases_left_bg .main {
  position: relative;
  width: 40.75rem;
  float: right;
}
.index_cases_left_bg .main > span {
  position: absolute;
  top: 0;
  left: -3.125rem;
  font-size: 1.125rem;
  color: #011d49;
  writing-mode: vertical-lr;
  writing-mode: tb-lr;
  transform: rotate(180deg);
}
.index_cases_left_bg .imgbox {
  position: absolute;
  top: 20.625rem;
  left: 7.5rem;
  width: 69.75rem;
  height: 40.438rem;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexcasesmac.png);
  padding: 2.75rem 8.625rem 4.938rem 8.688rem;
}
.index_cases_left_bg .imgbox:before {
  content: '';
  position: absolute;
  right: 0.063rem;
  bottom: 5.813rem;
  display: block;
  width: 6.313rem;
  height: 0.25rem;
  background: #fff;
  transition: all 0.5s;
}
.index_cases_left_bg .imgbox_swiper {
  width: 52.5rem;
  height: 32.813rem;
}
.index_cases_left_bg .imgbox_swiper .swiper-slide {
  position: relative;
}
.index_cases_left_bg .imgbox_swiper .swiper-slide a {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
}
.index_cases_left_bg .imgbox_swiper img {
  width: 100%;
  height: 100%;
}
.index_cases_left_bg .bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #011d49;
  transition: all 0.8s;
}
.index_cases_left_bg > .index_cases_content_right_text {
  display: none;
}
.index_cases_left span,
.index_cases_left .index_service_content_title {
  color: #011d49;
}
.index_cases_left span:before,
.index_cases_left .index_service_content_title:before {
  background: #011d49;
}
.index_cooperation {
  height: 67.5rem;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexcooperationbg.png);
  background-attachment: fixed;
}
.index_cooperation .index_service_content {
  position: relative;
  width: 100%;
}
.index_cooperation .index_service_content > span {
  color: #011d49;
}
.index_cooperation .index_service_content_title {
  color: #011d49;
}
.index_cooperation .index_service_content_title::before {
  background: #011d49;
}
.index_cooperation .index_service_content > a {
  position: absolute;
  top: 8.75rem;
  left: 74.375rem;
  color: #011d49;
}
.index_cooperation .index_service_content > a i {
  width: 1.875rem;
  background: #011d49;
}
.index_cooperation .index_service_content > a i:after {
  border-top-color: #011d49;
  border-right-color: #011d49;
}
.index_cooperation .index_service_content > a:hover i {
  width: 6.25rem;
}
.index_cooperation_list {
  display: flex;
  flex-flow: row wrap;
  width: 100%;
  margin: 6.125rem 0 0;
}
.index_cooperation_list_item {
  position: relative;
  width: 21.875rem;
  height: 12.438rem;
  cursor: pointer;
  outline: none;
}
.index_cooperation_list_item a {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 2;
}
.index_cooperation_list_item_before,
.index_cooperation_list_item_after {
  position: absolute;
  top: 0;
  left: 2.188rem;
  width: 17.5rem;
  height: 100%;
  line-height: 12.438rem;
  text-align: center;
  transition: all 0.5s;
}
.index_cooperation_list_item_before img,
.index_cooperation_list_item_after img {
  display: inline-block;
  vertical-align: middle;
  width: 80%;
}
.index_cooperation_list_item_after {
  transform: rotateY(180deg);
  opacity: 0;
}
.index_cooperation_list_item:hover .index_cooperation_list_item_before {
  opacity: 0;
  transform: rotateY(180deg);
}
.index_cooperation_list_item:hover .index_cooperation_list_item_after {
  opacity: 1;
  transform: rotateY(0);
}
.index_cooperation_list_item:before,
.index_cooperation_list_item:after {
  content: '';
  position: absolute;
  background: #e6e6e6;
  display: block;
}
.index_cooperation_list_item:before {
  right: 0;
  top: 1.563rem;
  width: 0.063rem;
  height: 9.375rem;
}
.index_cooperation_list_item:after {
  bottom: 0;
  left: 2.188rem;
  height: 0.063rem;
  width: 17.5rem;
}
.index_cooperation_list_item i {
  position: absolute;
  right: -0.125rem;
  bottom: -0.125rem;
  display: block;
  width: 0.25rem;
  height: 0.25rem;
  background: #e6e6e6;
}
.index_cooperation_list_item:nth-child(4n):before,
.index_cooperation_list_item:nth-child(4n) i {
  display: none;
}
.index_cooperation_list_item:last-child:after,
.index_cooperation_list_item:nth-last-child(2):after,
.index_cooperation_list_item:nth-last-child(3):after,
.index_cooperation_list_item:nth-last-child(4):after,
.index_cooperation_list_item:last-child i,
.index_cooperation_list_item:nth-last-child(2) i,
.index_cooperation_list_item:nth-last-child(3) i,
.index_cooperation_list_item:nth-last-child(4) i {
  display: none;
}
.index_news {
  height: 67.5rem;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexnewsbg.jpg);
  overflow: hidden;
}
.index_news_swiper {
  width: 103.188rem;
  margin-top: 7.375rem;
}
.index_news_swiper .swiper-container {
  height: 31.875rem;
  overflow: visible;
  transform: translateX(-29%);
}
.index_news_swiper .swiper-container .swiper-wrapper {
  /* 茅鈧∶库€∶︹€澛姑ヂ徦渁nimation-timing-function 氓藛露盲陆艙氓录鹿忙鈧ニ嗏€∶β嵚⒚︹€⑺喢ε九 */
  transition: 2s cubic-bezier(0.68, -0.4, 0.27, 1.34) 0.2s;
}
.index_news_swiper .swiper-container .swiper-slide {
  position: relative;
  transition: all 0.3s linear;
}
.index_news_swiper .swiper-container .swiper-slide > a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.index_news_swiper .swiper-container .swiper-slide:hover {
  margin-top: -1rem;
  box-shadow: 0 0 0.938rem 0.938rem rgba(0, 0, 0, 0.3);
}
.index_news_swiper .swiper-container .swiper-slide:hover .index_news_swiper_text {
  height: 8.125rem;
}
.index_news_swiper .swiper-container .swiper-slide:hover .index_news_swiper_text p:before {
  width: 5rem;
}
.index_news_swiper .swiper-slide {
  overflow: hidden;
}
.index_news_swiper .swiper-container img {
  width: auto;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index_news_swiper_text {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 7.188rem;
  background: rgba(0, 0, 0, 0.3);
  padding: 1.563rem 0 0 1.75rem;
  transition: all 0.3s linear;
}
.index_news_swiper_text p {
  position: relative;
  line-height: 5.625rem;
}
.index_news_swiper_text p a {
  font-size: 1.5rem;
  color: #fff;
}
.index_news_swiper_text p:before {
  content: '';
  position: absolute;
  left: 0;
  top: -0.25rem;
  display: block;
  width: 4.375rem;
  height: 0.25rem;
  background: #fff;
  transition: all 0.3s linear;
}
.index_news_swiper_btn {
  margin-top: 4.25rem;
}
.index_news_swiper_btn_lt,
.index_news_swiper_btn_gt {
  position: relative;
  display: inline-block;
  width: 2.125rem;
  height: 2.125rem;
  cursor: pointer;
  z-index: 1;
  outline: none;
}
.index_news_swiper_btn_lt:before,
.index_news_swiper_btn_gt:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
  border-radius: 50%;
  transform: scale(0);
  transition: all 0.35s;
  z-index: 0;
}
.index_news_swiper_btn_lt:after,
.index_news_swiper_btn_gt:after {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  font-size: 1.625rem;
  text-align: center;
  line-height: 1.875rem;
  color: #fff;
  z-index: 1;
}
.index_news_swiper_btn_lt:hover:before,
.index_news_swiper_btn_gt:hover:before {
  transform: scale(1);
}
.index_news_swiper_btn_lt:hover:after,
.index_news_swiper_btn_gt:hover:after {
  color: #011d49;
}
.index_news_swiper_btn_lt:after {
  content: '<';
}
.index_news_swiper_btn_gt:after {
  content: '>';
}
.index_news_swiper_btn_gt {
  margin: 0 2.188rem 0 2.688rem;
}
.index_news_swiper_btn span {
  width: 0.188rem;
  display: inline-block;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1.5rem;
  overflow: hidden;
}
.index_news_swiper_btn a {
  font-size: 1.125rem;
  color: #fff;
  padding-left: 2.188rem;
}
.index_contact {
  position: relative;
  height: 42.5rem;
  overflow: hidden;
}
.index_contact_right {
  float: right;
  width: 50%;
  padding: 3.688rem 0 0 4.125rem;
}
.index_contact_right h3 {
  position: relative;
  font-size: 2rem;
  color: #011d49;
  line-height: 4.188rem;
  margin-bottom: 1.625rem;
}
.index_contact_right h3:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.313rem;
  display: block;
  width: 4.688rem;
  height: 0.313rem;
  background: #011d49;
}
.index_contact_right p {
  font-size: 1.125rem;
  color: #011d49;
}
.index_contact_right_form {
  position: relative;
  margin-top: 2.188rem;
}
.index_contact_right_form_item {
  position: relative;
  width: 25rem;
  padding-top: 2.563rem;
}
.index_contact_right_form_item input {
  position: relative;
  display: block;
  width: 100%;
  height: 3.375rem;
  line-height: 3.375rem;
  border: none;
  border-bottom: 0.063rem solid #666;
  outline: none;
  font-size: 1.125rem;
  z-index: 1;
  background: none;
}
.index_contact_right_form_item label {
  position: absolute;
  left: 0;
  top: 3.813rem;
  font-size: 1.125rem;
  color: #333;
  transition: all 0.35s;
  z-index: 0;
}
.index_contact_right_form_item p {
  display: none;
  width: 100%;
  position: absolute;
  left: 0;
  bottom: -1.188rem;
  font-size: 0.875rem;
  color: #fe0000;
}
.index_contact_right_form_submit {
  position: absolute;
  right: 0;
  bottom: 0;
  display: block;
  width: 9.375rem;
  line-height: 3.125rem;
  font-size: 1.125rem;
  text-align: center;
  border: 0.125rem solid #011d49;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.75s ease 0s;
  outline: none;
  background: none;
}
.index_contact_right_form_submit span {
  position: relative;
  color: #011d49;
  transition: all 0.75s ease 0s;
  z-index: 1;
}
.index_contact_right_form_submit:before {
  content: "";
  position: absolute;
  height: 0%;
  left: 50%;
  top: 50%;
  width: 150%;
  z-index: 0;
  transition: all 0.75s ease 0s;
  background: #011d49;
  transform: translateX(-50%) translateY(-50%) rotate(-25deg);
}
.index_contact_right_form_submit:hover span {
  color: #fff;
}
.index_contact_right_form_submit:hover:before {
  height: 450%;
}
.index_contact_imgbox {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(/images/indexcontact.png);
  background-attachment: fixed;
}
.index_contact_imgbox img {
  width: 100%;
  height: 100%;
}
.index_footer {
  padding-top: 1.75rem;
  color: #fff;
  background-repeat: no-repeat;
  background-size: cover;
  background-color: #011d49;
}
.index_footer_top {
  display: flex;
  justify-content: space-between;
  padding-bottom: 3.25rem;
}
.index_footer_top_list {
  display: flex;
}
.index_footer_top_list_item {
  width: 18.75rem;
}
.index_footer_top_list_item h4 {
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 5.25rem;
}
.index_footer_top_list_item ul li {
  font-size: 1rem;
  line-height: 2.188rem;
}
.index_footer_top_list_item ul li a {
  color: #fff;
  transition: all 0.6s;
}
.index_footer_top_list_item ul li:hover a,
.index_footer_top_list_item ul li:hover {
  opacity: 0.7;
}
.index_footer_top_right {
  padding-top: 4.188rem;
  text-align: right;
}
.index_footer_top_right_logo {
  display: block;
  width: 10.688rem;
  height: 3.375rem;
}
.index_footer_top_right_share {
  margin-top: 2.375rem;
}
.index_footer_top_right_share a {
  position: relative;
  font-size: 2.25rem;
  margin-left: 1.063rem;
  color: #fff;
}
.index_footer_top_right_share a:hover .imgbox {
  display: block;
}
.index_footer_top_right_share .imgbox {
  position: absolute;
  bottom: -9.125rem;
  left: 50%;
  transform: translateX(-50%);
  width: 7.5rem;
  height: 7.5rem;
  display: none;
}
.index_footer_copyright {
  line-height: 3.75rem;
  border-top: 0.063rem solid rgba(255, 255, 255, 0.5);
}
.index_footer_copyright .container {
  display: flex;
  justify-content: space-between;
}
.index_footer_copyright span,
.index_footer_copyright a {
  font-size: 0.875rem;
  color: #fff;
}
.index_footer_copyright p a {
  margin-left: 2.188rem;
}
.index_side {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9;
}
.index_side_item {
  position: relative;
  width: 5.625rem;
  color: #fff;
  height: 5.625rem;
  margin-bottom: 1.875rem;
  cursor: pointer;
  outline: none;
}
.index_side_item:last-child {
  margin-bottom: 0;
  border-top-left-radius: 0.375rem;
  border-bottom-left-radius: 0.375rem;
  background: #011d49;
  line-height: 5.625rem;
  padding: 0 1.5rem;
  box-shadow: 0 0 0.25rem 0.125rem rgba(184, 184, 184, 0.3);
}
.index_side_item_box {
  position: absolute;
  right: -6.25rem;
  top: 0;
  display: block;
  width: 11.875rem;
  height: 5.625rem;
  line-height: 5.625rem;
  border-top-left-radius: 0.375rem;
  border-bottom-left-radius: 0.375rem;
  background: #011d49;
  padding: 0 1.5rem;
  transition: all 0.4s;
  color: #fff;
  box-shadow: 0 0 0.25rem 0.125rem rgba(184, 184, 184, 0.3);
}
.index_side_item_box.active {
  right: 0;
}
.index_side_item i {
  font-size: 2.813rem;
}
.index_side_item .text {
  float: right;
  font-size: 1.125rem;
  margin-left: 0.625rem;
  overflow: hidden;
  line-height: 5.625rem;
}
.index_side_item:hover .index_side_item_box {
  right: 0;
}
.service_top {
  margin-top: 5.5rem;
}
.service_banner {
  position: relative;
  width: 100%;
  height: 33.125rem;
  overflow: hidden;
}
.service_banner img {
  width: 100%;
  height: 100%;
}
.service_banner_text {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  color: #fff;
  text-align: center;
  transform: translateY(-50%) translateZ(0);
  -webkit-tranform: translateY(-50%) translateZ(0);
  -webkit-transition-duration: 0.5s;
  -moz-tranform: translateY(-50%) translateZ(0);
  text-shadow: 0 0 0.063rem rgba(0, 0, 0, 0.2);
}
.service_banner_text h2 {
  font-size: 2.5rem;
  line-height: 4.875rem;
}
.service_banner_text span {
  position: relative;
  font-size: 1.625rem;
}
.service_banner_text span:after {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  content: "";
  display: block;
  width: 9.375rem;
  height: 0.25rem;
  background: #fff;
}
.service_nav {
  top: 0;
  left: 0;
  width: 100%;
  height: 5.5rem;
  z-index: 8;
  background: #fff;
  transition: all 0.5s;
}
.service_nav ul {
  display: flex;
}
.service_nav ul li {
  flex: 1;
  line-height: 5.5rem;
}
.service_nav ul li a {
  font-size: 1.125rem;
  color: #333;
}
.service_nav ul li a i {
  display: block;
  float: left;
  font-size: 2.5rem;
  margin-right: 0.875rem;
}
.service_nav ul li:first-child a i {
  width: 2.563rem;
  height: 100%;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
  background-image: url(/images/indexserviceico111.png);
}
.service_nav ul .active a,
.service_nav ul li:hover a {
  font-weight: bold;
  color: #011d49;
}
.service_nav ul .active a i,
.service_nav ul li:hover a i {
  font-weight: 400;
}
.service_nav ul li:first-child.active a i,
.service_nav ul li:first-child:hover a i {
  background-image: url(/images/indexserviceico11.png);
}
.service_content {
  position: relative;
  width: 100%;
  height: 67.5rem;
  background: #011d49;
}
.service_content > span {
  position: absolute;
  top: 7.5rem;
  left: 0;
  width: 50%;
  text-align: center;
  font-weight: bold;
  font-size: 6.875rem;
  color: #0e3168;
  opacity: 0.2;
}
.service_content_text {
  position: relative;
  width: 50%;
  padding: 12.5rem 0 0;
  color: #fff;
}
.service_content_text > i {
  display: block;
  float: left;
  margin-right: 1.625rem;
  font-size: 3.313rem;
}
.service_content_text h3 {
  height: 3.438rem;
  font-size: 2.625rem;
  margin-bottom: 4.375rem;
}
.service_content_text i {
  display: block;
  float: left;
  margin-right: 1.625rem;
  font-size: 3.313rem;
}
.service_content_text .iconbrand {
  width: 3.5rem;
  height: 3.438rem;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
  background-image: url(/images/indexserviceico1.png);
}
.service_content_text ul li {
  line-height: 4.5rem;
}
.service_content_text ul li a {
  color: #fff;
  font-size: 1.375rem;
  transition: all 0.8s;
}
.service_content_text ul li a span {
  position: relative;
  padding-left: 1.625rem;
  transition: all 0.8s;
}
.service_content_text ul li a span:before {
  position: absolute;
  top: 50%;
  left: 1.625rem;
  transform: translateY(-50%);
  content: '';
  width: 0;
  height: 0.063rem;
  background: #fff;
  transition: all 0.8s;
}
.service_content_text ul li:hover a,
.service_content_text ul .active a {
  font-weight: bold;
}
.service_content_text ul li:hover a span,
.service_content_text ul .active a span {
  padding-left: 10.688rem;
}
.service_content_text ul li:hover a span:before,
.service_content_text ul .active a span:before {
  width: 7.5rem;
  margin-right: 1.625rem;
}
.service_content .index_service_img {
  width: 52.5%;
  background-repeat: no-repeat;
  background-size: 50% auto;
  background-attachment: fixed;
  background-position: right bottom;
}
.service_content .index_service_img img {
  opacity: 1;
}
.service_content:nth-child(odd) > span {
  left: 50%;
  font-size: 5.5rem;
}
.service_content:nth-child(odd) .service_content_text {
  float: right;
  padding-left: 7.5rem;
}
.service_content:nth-child(odd) .index_service_img {
  left: 0;
  background-position: left bottom;
}
.service_form {
  width: 100%;
  height: 42.5rem;
  text-align: center;
  padding: 2.625rem 0 0;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/servicebg.jpg);
}
.service_form h3 {
  position: relative;
  font-size: 2rem;
  color: #011d49;
  line-height: 5.125rem;
}
.service_form h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: block;
  width: 4.688rem;
  height: 0.313rem;
  background: #011d49;
}
.service_form p {
  font-size: 1.125rem;
  color: #011d49;
  margin: 1.688rem 0 5.125rem;
}
.service_form_content {
  display: flex;
  justify-content: space-between;
  flex-flow: row wrap;
  padding: 0 10.313rem;
}
.service_form_content_item {
  position: relative;
  width: 25rem;
  border-bottom: 0.063rem solid #666;
  margin-bottom: 6.25rem;
}
.service_form_content_item label {
  position: absolute;
  left: 0;
  bottom: 1.313rem;
  font-size: 1.125rem;
  color: #333;
  transition: all 0.35s;
  z-index: 0;
}
.service_form_content_item input {
  position: relative;
  display: block;
  width: 100%;
  height: 3.563rem;
  line-height: 3.563rem;
  border: none;
  outline: none;
  font-size: 1.125rem;
  z-index: 1;
  background: none;
}
.service_form_content_item p {
  display: none;
  width: 100%;
  position: absolute;
  left: 0;
  bottom: -1.375rem;
  font-size: 0.875rem;
  color: #fe0000;
  margin: 0;
  text-align: left;
}
.service_form_content_btn {
  width: 25rem;
}
.service_form_content_btn .submit {
  position: relative;
  display: block;
  width: 9.375rem;
  height: 3.125rem;
  line-height: 3rem;
  color: #011d49;
  font-size: 1.125rem;
  border: 0.063rem solid #011d49;
  text-align: center;
  outline: none;
  cursor: pointer;
  background: none;
  overflow: hidden;
}
.service_form_content_btn .submit span {
  position: relative;
  color: #011d49;
  transition: all 0.75s ease 0s;
  z-index: 1;
}
.service_form_content_btn .submit:after {
  content: "";
  position: absolute;
  height: 0%;
  left: 50%;
  top: 50%;
  width: 150%;
  transition: all 0.75s ease 0s;
  background: #011d49;
  transform: translateX(-50%) translateY(-50%) rotate(-25deg);
  z-index: 0;
}
.service_form_content_btn .submit:hover {
  color: #fff;
}
.service_form_content_btn .submit:hover span {
  color: #fff;
}
.service_form_content_btn .submit:hover:after {
  height: 450%;
}
.cases {
  background: #f4f4f4;
  padding: 3.625rem 0 0;
}
.cases_content {
  height: 25rem;
  overflow: hidden;
}
.cases_content .container {
  display: flex;
  justify-content: space-between;
}
.cases_content .container:hover .cases_content_left img {
  transform: scale(1.1);
}
.cases_content_left {
  width: 50%;
  height: 25rem;
  overflow: hidden;
}
.cases_content_left img {
  width: 100%;
  min-height: 100%;
  transition: all 0.35s linear;
}
.cases_content_right {
  position: relative;
  width: 50%;
  padding: 1.688rem 4.375rem 0;
}
.cases_content_right h3 {
  position: relative;
  font-size: 1.625rem;
  color: #011d49;
  line-height: 5.125rem;
}
.cases_content_right h3:after {
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  width: 3.75rem;
  height: 0.25rem;
  background: #011d49;
}
.cases_content_right h3:hover {
  animation-name: pulse;
  animation-timing-function: ease-in-out;
}
.cases_content_right p {
  font-size: 1rem;
  color: #666;
  margin-top: 1.688rem;
  line-height: 1.625rem;
}
.cases_content_right a {
  position: absolute;
  left: 4.375rem;
  bottom: 3.5rem;
  display: block;
  width: 7.5rem;
  line-height: 2.5rem;
  font-size: 1rem;
  color: #011d49;
  text-align: center;
  border: 0.125rem solid #011d49;
  background: none;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.75s ease 0s;
  outline: none;
}
.cases_content_right a span {
  position: relative;
  color: #011d49;
  transition: all 0.75s ease 0s;
  z-index: 1;
}
.cases_content_right a:before {
  content: "";
  position: absolute;
  height: 0%;
  left: 50%;
  top: 50%;
  width: 150%;
  z-index: 0;
  transition: all 0.75s ease 0s;
  background: #011d49;
  transform: translateX(-50%) translateY(-50%) rotate(-25deg);
}
.cases_content_right a:hover span {
  color: #fff;
}
.cases_content_right a:hover:before {
  height: 450%;
}
.cases_list_item {
  position: relative;
  width: 100%;
  height: 34.125rem;
  margin-top: 2.875rem;
  transition: all 0.35s linear;
  background: none;
}
.cases_list_item > a {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 1;
  box-shadow: 0 0 0.938rem 0.625rem rgba(0, 0, 0, 0.1);
}
.cases_list_item_img {
  float: left;
  width: 53.75rem;
  height: 100%;
  overflow: hidden;
  background: #011d49;
}
.cases_list_item_img img {
  width: 100%;
  height: 100%;
  transition: all 0.35s linear;
}
.cases_list_item_box {
  position: relative;
  float: left;
  width: 33.75rem;
  height: 100%;
  padding: 9.063rem 5.5rem 0 3.125rem;
  color: #fff;
  background: #011d49;
}
.cases_list_item_box h3 {
  font-size: 1.625rem;
  margin-bottom: 1.375rem;
  transition: all 0.35s;
}
.cases_list_item_box p {
  font-size: 1rem;
  line-height: 1.813rem;
}
.cases_list_item_box a {
  position: absolute;
  bottom: 6.25rem;
  left: 3.125rem;
  color: #fff;
  font-size: 1.125rem;
  z-index: 1;
}
.cases_list_item_box a i {
  position: relative;
  display: inline-block;
  margin: 0 0 0.375rem 0.688rem;
  width: 3.563rem;
  height: 0.063rem;
  background: #fff;
  transition: width 0.35s;
  margin-bottom: 0.375rem;
}
.cases_list_item_box a i:after {
  content: '';
  position: absolute;
  right: 0;
  top: -0.25rem;
  border-top: 0.063rem solid #fff;
  border-right: 0.063rem solid #fff;
  display: block;
  width: 0.438rem;
  height: 0.438rem;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}
.cases_list_item_box span {
  position: absolute;
  opacity: 0.1;
  bottom: 1.563rem;
}
.cases_list_item:hover .cases_list_item_img img {
  transform: scale(1.1);
}
.cases_list_item:hover .cases_list_item_box h3 {
  transform: translateY(-0.938rem);
}
.cases_list_item:hover .cases_list_item_box a i {
  width: 8.75rem;
}
.cases_list_item:nth-child(odd) .cases_list_item_box span {
  right: 2.5rem;
}
.cases_list_item:nth-child(odd):hover {
  transform: translateX(1.563rem);
}
.cases_list_item:nth-child(even) .cases_list_item_img {
  float: right;
}
.cases_list_item:nth-child(even) .cases_list_item_box span {
  left: 2.5rem;
}
.cases_list_item:nth-child(even):hover {
  transform: translateX(-1.563rem);
}
.cases_pagination {
  width: 100%;
  padding: 3.125rem 0 4.375rem;
}
.cases_pagination .container {
  display: flex;
  justify-content: space-between;
}
.cases_pagination .pages a,
.cases_pagination .btn a {
  display: inline-block;
  width: 2.25rem;
  height: 2.25rem;
  line-height: 2.25rem;
  text-align: center;
  border-radius: 50%;
  transition: all 0.5s;
}
.cases_pagination .pages {
  padding: 0.75rem 0.563rem;
  background: #fff;
  height: 3.75rem;
  border-radius: 1.875rem;
}
.cases_pagination .pages a {
  margin: 0 0.813rem;
  color: #011d49;
  font-size: 1.25rem;
  transition: all 0.5s;
}
.cases_pagination .pages a:hover,
.cases_pagination .pages .page-num-current {
  background: #011d49;
}
.cases_pagination .pages a:hover,
.cases_pagination .pages .page-num-current{
  color: #fff;
}
.cases_pagination .btn {
  padding: 0.75rem 0;
}
.cases_pagination .btn a {
  background: #fff;
  color: #011d49;
  font-size: 1.25rem;
  font-weight: bold;
  margin-left: 3.75rem;
}
.cases_pagination .btn a:first-child {
  margin-left: 0;
}
.cases_pagination .btn a:hover {
  background: #011d49;
  color: #fff;
}
.cases_detail {
  position: relative;
  background: #f4f4f4;
  overflow: hidden;
}
.cases_detail_bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 39.75rem;
  background-repeat: no-repeat;
  background-size: cover;
  filter: blur(1.563rem);
  z-index: 0;
}
.cases_detail_top {
  position: relative;
  width: 100%;
  height: 56.938rem;
  background: #f4f4f4;
  opacity: 0.8;
}
.cases_detail_top_pc {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60.438rem;
  height: 47.5rem;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(/images/pc.png);
}
.cases_detail_top_pc > img {
  position: absolute;
  top: 2.563rem;
  left: 2.625rem;
  width: 51.125rem;
  height: 32.125rem;
}
.cases_detail_top_mobile {
  position: absolute;
  right: 0;
  bottom: 0.188rem;
  width: 13.438rem;
  height: 27.75rem;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(/images/mobile.png);
}
.cases_detail_top_mobile > img {
  position: absolute;
  bottom: 2.313rem;
  left: 0.813rem;
  width: 11.938rem;
  height: 22.125rem;
}
.cases_detail_content {
  padding: 6.25rem 7rem;
  background: #fff;
}
.cases_detail_content_top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6rem;
}
.cases_detail_content_top_text {
  width: 50%;
  color: #333;
}
.cases_detail_content_top_text h3 {
  position: relative;
  font-size: 1.625rem;
  padding-bottom: 1.875rem;
}
.cases_detail_content_top_text h3:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  display: block;
  width: 5rem;
  height: 0.375rem;
  background: #333;
}
.cases_detail_content_top_text p {
  font-size: 1rem;
  line-height: 1.5rem;
  margin-top: 2.25rem;
}
.cases_detail_content_top_share {
  padding-top: 4.125rem;
}
.cases_detail_content_top_share a {
  position: relative;
  display: block;
  float: left;
  width: 3.75rem;
  height: 3.75rem;
  border: 0.063rem solid #011d49;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  transition: all 0.35s;
  color: #011d49;
  margin-left: 3.125rem;
}
.cases_detail_content_top_share a i {
  position: relative;
  font-size: 1.438rem;
  z-index: 1;
  transition: all 0.35s;
}
.cases_detail_content_top_share a .icon1 {
  display: block;
  width: 2rem;
  height: 1.5rem;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexserviceico11.png);
}
.cases_detail_content_top_share a .iconshangyige {
  transform: rotate(180deg);
}
.cases_detail_content_top_share a:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #011d49;
  transform: scale(0);
  transition: all 0.35s;
  z-index: 0;
}
.cases_detail_content_top_share a:hover i {
  color: #fff;
}
.cases_detail_content_top_share a:hover .icon1 {
  background-image: url(/images/indexserviceico1.png);
}
.cases_detail_content_top_share a:hover:before {
  transform: scale(1);
}
.cases_detail_content img {
  max-width: 100%;
}
.cases_detail_next {
  display: flex;
  justify-content: space-between;
  margin: 3.75rem 0 4.375rem;
}
.cases_detail_next a {
  font-size: 1rem;
  color: #333;
  line-height: 1.875rem;
}
.cases_detail_next a i {
  position: relative;
  float: left;
  width: 1.875rem;
  height: 1.875rem;
  border: 0.063rem solid #011d49;
  margin: 0 1.875rem 0 0;
  border-radius: 50%;
  color: #011d49;
  font-size: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.cases_detail_next a i:before {
  z-index: 1;
  transition: all 0.35s;
}
.cases_detail_next a i:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #011d49;
  transform: scale(0);
  transition: all 0.35s;
  z-index: 0;
}
.cases_detail_next a:nth-child(2) i {
  float: right;
  margin: 0 0 0 1.875rem;
  transform: rotate(180deg);
}
.cases_detail_next a:hover i:before {
  color: #fff;
}
.cases_detail_next a:hover i:after {
  transform: scale(1);
}
.news {
  background: #f4f4f4;
}
.news_list {
  padding-top: 5rem;
  overflow: hidden;
}
.news_list_item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6.25rem;
}
.news_list_item:last-child {
  margin-bottom: 3.125rem;
}
.news_list_item_left {
  position: relative;
  width: 32.5rem;
  height: 23.75rem;
  background: #fff;
  border-left: 0.375rem solid #011d49;
  padding: 3.125rem 2.875rem 0 2.25rem;
}
.news_list_item_left:before {
  position: absolute;
  top: 0;
  left: 0;
  content: '';
  width: 0;
  height: 100%;
  background: #011d49;
  transition: all 0.35s linear;
  z-index: 0;
}
.news_list_item_left_text {
  position: relative;
  z-index: 1;
}
.news_list_item_left_text > a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.news_list_item_left_text span {
  font-size: 1.125rem;
  color: #666;
  transition: all 0.35s linear;
}
.news_list_item_left_text i {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  width: 1.125rem;
  height: 1.125rem;
  border: 0.313rem solid #011d49;
  border-radius: 50%;
  transition: all 0.35s linear;
}
.news_list_item_left_text h3 {
  font-size: 2.25rem;
  color: #333;
  line-height: 3.125rem;
  margin-top: 2.063rem;
  transition: all 0.35s linear;
}
.news_list_item_left > a {
  position: absolute;
  left: 2.25rem;
  bottom: 3.125rem;
  display: block;
  width: 7.5rem;
  height: 2.25rem;
  line-height: 2.25rem;
  background: #fff;
  text-align: center;
  color: #011d49;
  font-size: 1.125rem;
  border-radius: 1.125rem;
  opacity: 0;
  transition: all 0.35s linear;
}
.news_list_item_img {
  position: relative;
  width: 50rem;
  height: 26.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.news_list_item_img > a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.news_list_item_img img {
  width: 100%;
  height: 100%;
  transition: all 0.35s ease;
}
.news_list_item:hover .news_list_item_left:before {
  width: 100%;
}
.news_list_item:hover .news_list_item_left span,
.news_list_item:hover .news_list_item_left h3 {
  color: #fff;
}
.news_list_item:hover .news_list_item_left i {
  border-color: #fff;
}
.news_list_item:hover .news_list_item_left a {
  opacity: 1;
}
.news_list_item:hover .news_list_item_img img {
  transform: scale(1.1);
}
.news_detail {
  padding: 2.75rem 0 1.875rem;
}
.news_detail_title {
  position: relative;
  padding: 2.125rem 0 2.5rem;
  border-bottom: 0.063rem solid #e5e5e5;
}
.news_detail_title h3 {
  font-size: 1.625rem;
  color: #333;
  margin-bottom: 1.5rem;
  width: 80%;
}
.news_detail_title span {
  font-size: 1.125rem;
  color: #999;
}
.news_detail_title ul {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}
.news_detail_title ul li {
  display: inline-block;
  width: 2.625rem;
  height: 2.625rem;
  margin-left: 1.875rem;
  border-radius: 50%;
  text-align: center;
  line-height: 2.625rem;
  overflow: hidden;
}
.news_detail_title ul li:first-child {
  margin-left: 0;
}
.news_detail_title ul li a {
  display: block;
  width: 100%;
  height: 100%;
  color: #999;
  transition: all 0.35s;
}
.news_detail_title ul li a i {
  font-size: 2.625rem;
}
.news_detail_title ul li .iconlogo-wechat {
  font-size: 2.9rem;
}
.news_detail_title ul li .ico3 {
  background: #999;
  transition: all 0.35s;
}
.news .bdshare-button-style1-24 a, .bdshare-button-style1-24 .bds_more {
  padding-left: 0;
  line-height: unset;
  background-image: none;
  margin: unset;
  font-size: 2.5rem;
}
.index_footer_top_right_share.bdshare-button-style1-24 a, .bdshare-button-style1-24 .bds_more {
  padding-left: 0;
  line-height: unset;
  background-image: none;
  font-size: 2.25rem;
  margin: 0 0 0 1.063rem;
}
.index_footer_top_right_share.bdshare-button-style1-24 a:hover {
  color: #fff;
  opacity: 1;
  filter: alpha(opacity=100);
}
.news_detail_title ul li .ico3 i {
  font-size: 1.5rem;
  color: #fff;
  display: block;
}
.news_detail_title ul li:hover a {
  color: #011d49;
}
.news_detail_title ul li:hover .ico3 {
  background: #011d49;
}
.news_detail_content {
  padding: 2.188rem 0;
}
.news_detail_content p {
  font-size: 1.125rem;
  color: #666;
  line-height: 3.125rem;
}
.news_detail_content img {
  max-width: 100%;
}
.cooperation {
  width: 100%;
  padding: 7.063rem 0 6.25rem;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/indexcooperationbg.png);
  background-attachment: fixed;
  overflow: hidden;
}
.cooperation_swiper {
  height: 46.875rem;
}
.cooperation_swiper .swiper-pagination {
  bottom: 0;
}
.cooperation_swiper .swiper-pagination .swiper-pagination-bullet {
  width: 5rem;
  height: 0.375rem;
  margin: 0 0.938rem;
  outline: none;
  transition: all 0.5s;
  background: #999;
  border-radius: 0;
}
.cooperation_swiper .swiper-pagination .swiper-pagination-bullet-active {
  background: #011d49;
}
.cooperation_swiper .index_cooperation_list_item:nth-child(12n):after,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n-1):after,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n-2):after,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n-3):after,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n) i,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n-1) i,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n-2) i,
.cooperation_swiper .index_cooperation_list_item:nth-child(12n-3) i {
  display: none;
}
.map_nav {
  width: 100%;
  height: 9.375rem;
  background: #f4f4f4;
}
.map_nav ul {
  display: flex;
  justify-content: space-between;
}
.map_nav ul li {
  position: relative;
  line-height: 9.375rem;
  padding-left: 2.5rem;
}
.map_nav ul li a {
  font-size: 2rem;
  color: #333;
  font-weight: bold;
}
.map_nav ul li:before {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: 0.313rem solid #011d49;
}
.contact_intro {
  position: relative;
  width: 100%;
  height: 37.5rem;
  background-repeat: no-repeat;
  background-size: cover;
}
.contact_intro_bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 60%;
  height: 100%;
  background: rgba(1, 29, 73, 0.6);
  z-index: 0;
}
.contact_intro .container {
  position: relative;
  height: 37.5rem;
}
.contact_intro_text {
  position: relative;
  width: 64%;
  color: #fff;
  padding: 3.75rem 3.125rem 0 0;
}
.contact_intro_text h3 {
  font-size: 2rem;
  margin-bottom: 2.625rem;
}
.contact_intro_text p {
  font-size: 1rem;
  line-height: 1.688rem;
  margin-bottom: 1.875rem;
}
.contact_intro_list {
  position: absolute;
  left: 0;
  bottom: -9.313rem;
  width: 100%;
  height: 15rem;
  background: #fff;
  border-radius: 0.625rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3.563rem 0;
  z-index: 3;
}
.contact_intro_list .index_cases_content_right_list_item {
  width: 25%;
  text-align: center;
}
.contact_intro_list .index_cases_content_right_list_item i {
  color: #333;
}
.contact_intro_list .index_cases_content_right_list_item span {
  color: #333;
}
.contact_intro_list .index_cases_content_right_list_item p {
  margin: 0.938rem 0 0;
}
.contact_intro_list .index_cases_content_right_list_item:hover i {
  color: #011d49;
}
.contact_list {
  background: #f4f4f4;
  padding: 13.5rem 0 5.625rem;
  overflow: hidden;
}
.contact_list .container {
  display: flex;
  justify-content: space-between;
}
.contact_list_item {
  position: relative;
  width: 39.375rem;
  height: 25rem;
  background: #011d49;
  border-radius: 0.75rem;
  text-align: center;
  padding: 6.25rem 0 0;
  color: #fff;
  overflow: hidden;
  transition: all 0.3s;
}
.contact_list_item:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(/images/contact2.png);
  transition: all 0.5s;
}
.contact_list_item span {
  position: relative;
  font-size: 2rem;
}
.contact_list_item span:before {
  content: '';
  position: absolute;
  bottom: -1.875rem;
  left: 50%;
  transform: translateX(-50%);
  display: block;
  width: 1.875rem;
  height: 0.25rem;
  background: #fff;
}
.contact_list_item p {
  position: relative;
  font-size: 1.25rem;
  line-height: 2.25rem;
  margin-top: 4.938rem;
}
.contact_list_item:last-child:before {
  background-image: url(/images/contact3.png);
}
.contact_list_item:hover {
  padding: 5.625rem 0 0;
}
.contact_list_item:hover:before {
  opacity: 0;
}
.contact_content {
  position: relative;
  overflow: hidden;
}
.contact_content_map {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 42.5rem;
}
.contact_content_map #map {
  width: 100%;
  height: 100%;
}
.contact_content_form {
  height: 42.5rem;
}
.contact_content_list {
  display: flex;
  justify-content: space-between;
  margin: 1.688rem 0 5.5rem;
}
.contact_content_list_item {
  width: 27.5rem;
  height: 14rem;
  font-size: 1.125rem;
  padding-top: 5rem;
  transition: all 0.35s;
}
.contact_content_list_item em {
  display: block;
  height: 100%;
  float: left;
  color: #011d49;
  font-size: 3.125rem;
  margin: 0 1.75rem 0 3.125rem;
}
.contact_content_list_item span {
  color: #666;
}
.contact_content_list_item p {
  color: #333;
  line-height: 1.75rem;
  margin-top: 0.938rem;
}
.contact_content_list_item:hover {
  box-shadow: 0rem 0.063rem 1.125rem 0.188rem rgba(231, 230, 230, 0.6);
}
@media (min-width: 320px) and (max-width: 750px) {
  .container {
    width: 48rem;
    margin: 0 auto;
  }
  .index_header .inner-header-icon {
    display: block;
  }
  .index_header_nav {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #fff;
    padding-top: 4rem;
    display: none;
  }
  .index_header_nav li {
    display: block;
    margin-left: 2rem;
  }
  .index_header_nav li:first-child {
    margin-left: 2rem;
  }
  .index_header_nav li a {
    color: #011d49;
  }
  .index_banner {
    display: none;
  }
  .index_banner_M {
    display: block;
  }
  .index_bannerM_text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    color: #fff;
  }
  .index_bannerM_text p {
    font-size: 2.3rem;
  }
  .index_bannerM_text p:first-child {
    margin-top: 9rem;
  }
  .index_bannerM_text h2 {
    font-size: 4.5rem;
    margin: 1rem 0 3rem;
  }
  .index_bannerM_text p a {  
    font-size: 1.625rem;
    color: #51cacf;
  }
  .index_bannerM_text > a {
    position: absolute;
    left: 50%;
    bottom: 10rem;
    transform: translateX(-50%);
    display: block;
    width: 16.25rem;
    line-height: 4.5rem;
    border-radius: 0.688rem;
    background: #fff;
    color: #333;
    font-size: 2rem;
    text-align: center;
  }
  .index_banner .swiper-pagination .swiper-pagination-bullet {
    width: 3rem;
    margin: 0 0.5rem;
  }
  .index_service {
    height: auto;
    padding-bottom: 3rem;
  }
  .index_service_content {
    width: 100%;
    padding-top: 2rem;
  }
  .index_service_content > span {
    top: 2rem;
    left: 0;
  }
  .index_service_content_title {
    margin-left: 2rem;
  }
  .index_service_content_list {
    margin-top: 4rem;
  }
  .index_service_content_list_item {
    position: relative;
    width: 48%;
  }
  .index_service_content > a {
    display: none;
  }
  .index_service .index_service_img {
    display: none;
  }
  .index_service_img {
    position: relative;
    width: 100%;
    height: 15rem;
    margin-top: 2.5rem;
    border-radius: 0.375rem;
  }
  .index_service_img img {
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    height: auto;
  }
  .index_service > a {
    display: block;
  }
  .index_cases {
    height: auto;
  }
  .index_cases > i {
    top: 0;
    right: 0;
  }
  .index_cases_content {
    padding-top: 2rem;
  }
  .index_cases_content_right {
    float: none;
    text-align: left;
  }
  .index_cases_content_right h3:after {
    left: 0;
  }
  .index_cases_content_right p {
    margin: 2rem 0 3rem;
  }
  .index_cases_content_right_text {
    display: none;
  }
  .index_cases_content_right_list {
    width: 100%;
  }
  .index_cases_left {
    position: relative;
    width: 100%;
    height: auto;
    padding-top: 0;
  }
  .index_cases_left_bg {
    padding-top: 2rem;
  }
  .index_cases_left_bg .main {
    width: 100%;
    float: none;
  }
  .index_cases_left_bg .main > span {
    left: 1rem;
  }
  .index_cases_left_bg .main .index_service_content_title {
    margin-left: 3.5rem;
  }
  .index_cases_left_bg .bg {
    display: none;
  }
  .index_cases_left_bg .imgbox {
    position: relative;
    width: 90%;
    height: auto;
    top: auto;
    left: auto;
    background-size: contain;
    padding: 1rem 3.6rem 2.2rem 3.6rem;
    margin: 3rem auto;
  }
  .index_cases_left_bg .imgbox_swiper {
    width: 100%;
    height: auto;
  }
  .index_cases_left_bg .imgbox:before {
    display: none;
  }
  .index_cases_left_bg .index_cases_content_right_text {
    display: block;
    padding-bottom: 3rem;
  }
  .index_cases_left_bg .index_cases_content_right_text h4,
  .index_cases_left_bg .index_cases_content_right_text a,
  .index_cases_left_bg .index_cases_content_right_text span {
    color: #011d49;
  }
  .index_cases_content_right_text h4 {
    width: 100%;
  }
  .index_cases_content_right_text h4 a {
    width: 100%;
    float: none;
  }
  .index_cases_left_bg .index_cases_content_right_text .imgbox_swiper_lt:after,
  .index_cases_left_bg .index_cases_content_right_text .imgbox_swiper_gt:after {
    color: #011d49;
  }
  .index_cooperation {
    height: auto;
  }
  .index_cooperation_list {
    margin: 3rem 0 0;
  }
  .index_cooperation_list_item {
    width: 50%;
  }
  .index_cooperation_list_item_before,
  .index_cooperation_list_item_after {
    left: 3%;
    width: 94%;
  }
  .index_cooperation_list_item:after {
    width: 92%;
    left: 3%;
  }
  .index_cooperation_list_item:nth-child(2n):before,
  .index_cooperation_list_item:nth-child(2n) i {
    display: none;
  }
  .index_cooperation_list_item:nth-child(2n):after {
    width: 92%;
    left: 5%;
  }
  .index_cooperation_list_item:nth-last-child(3):after,
  .index_cooperation_list_item:nth-last-child(4):after,
  .index_cooperation_list_item:nth-last-child(3) i,
  .index_cooperation_list_item:nth-last-child(4) i {
    display: block;
  }
  .index_news {
    height: auto;
  }
  .index_news .index_service_content {
    margin-bottom: 3rem;
  }
  .index_news_swiper {
    width: 100%;
    height: auto;
    margin-top: 0;
  }
  .index_news_swiper .swiper-container {
    transform: translateX(0);
    height: 19.8rem;
  }
  .index_news_swiper .swiper-container .swiper-wrapper {
    transition: 1s;
  }
  .index_news_swiper_text p a {
    font-size: 1.1rem;
  }
  .index_news_swiper_btn {
    width: 100%;
    height: 4rem;
  }
  .index_contact {
    height: auto;
    padding-bottom: 1rem;
  }
  .index_contact_right {
    float: none;
    width: 100%;
    padding: 1rem 0 0;
  }
  .index_contact_right_form {
    margin-top: 0;
  }
  .index_contact_right_form_item {
    width: 100%;
  }
  .index_contact_right_form_submit {
    width: 100%;
    position: relative;
    margin: 3rem 0 2rem;
    border: 0.063rem solid #011d49;
    background: #011d49;
    color: #fff;
    z-index: 1;
  }
  .index_contact_right_form_submit span {
    color: #fff;
  }
  .index_contact_imgbox {
    opacity: 0.18;
    width: 100%;
    background-size: cover;
  }
  .index_footer_top {
    display: block;
  }
  .index_footer_top_list {
    display: block;
  }
  .index_footer_top_list_item {
    width: 100%;
    margin-bottom: 2rem;
  }
  .index_footer_top_list_item ul li {
    display: inline-block;
    margin-right: 2rem;
  }
  .index_footer_top_list_item ul li:last-child {
    margin-right: 0;
  }
  .index_footer_top_list_item:last-child ul li {
    display: block;
  }
  .index_footer_top_right {
    display: flex;
    justify-content: space-between;
  }
  .index_footer_top_right_share {
    margin-top: 0;
  }
  .index_footer_copyright {
    line-height: 1.75rem;
  }
  .index_footer_copyright .container {
    display: block;
    padding: 1rem 0;
  }
  .index_footer_copyright p a:first-child {
    margin-left: 0;
  }
  .index_side {
    display: none;
  }
  .service_banner {
    height: 20rem;
    overflow: hidden;
  }
  .service_banner img {
    width: auto;
  }
  .service_nav .container {
    width: 100%;
    overflow-x: auto;
  }
  .service_nav ul {
    display: block;
    width: max-content;
  }
  .service_nav ul li {
    display: inline-block;
    height: 5.5rem;
    padding: 0 1rem;
  }
  .service_content {
    height: auto;
    padding-bottom: 2rem;
  }
  .service_content > span {
    width: 100%;
    top: 0;
    font-size: 4.875rem;
  }
  .service_content_text {
    width: 100%;
    padding: 2rem 0 0;
  }
  .service_content_text h3 {
    height: auto;
  }
  .service_content_text ul li a span:before {
    height: 0.1rem;
  }
  .service_content .index_service_img {
    position: static;
    width: 100%;
    background-size: cover;
    background-attachment: unset;
  }
  .service_content:nth-child(odd) .service_content_text {
    padding-left: 0;
    float: none;
  }
  .service_content:nth-child(odd) > span {
    left: 0;
  }
  .service_form {
    height: auto;
  }
  .service_form_content {
    padding: 0;
  }
  .service_form_content_item {
    width: 100%;
  }
  .service_form_content_btn {
    width: 9.375rem;
    margin: 0 1rem 3rem;
  }
  .service_form_content_btn .submit {
    background: #011d49;
    color: #fff;
  }
  .service_form_content_btn .submit span {
    color: #fff;
  }
  .cases_content {
    height: auto;
  }
  .cases_content .container {
    display: block;
  }
  .cases_content_left {
    width: 100%;
    height: auto;
  }
  .cases_content_right {
    width: 100%;
    padding: 1.6rem 0 0;
  }
  .cases_content_right a {
    position: relative;
    left: unset;
    bottom: unset;
    margin-top: 2rem;
    background: #011d49;
    color: #fff;
  }
  .cases_content_right a span {
    color: #fff;
  }
  .cases_list_item {
    height: auto;
  }
  .cases_list_item_img {
    float: none;
    width: 100%;
  }
  .cases_list_item_box {
    float: none;
    width: 100%;
    padding: 2rem;
  }
  .cases_list_item_box p {
    margin-bottom: 2rem;
  }
  .cases_list_item_box a {
    position: static;
  }
  .cases_list_item_box span {
    right: 2rem !important;
  }
  .cases_list_item:nth-child(even) .cases_list_item_img {
    float: none;
  }
  .cases_list_item:nth-child(even) .cases_list_item_box span {
    left: unset;
  }
  .cases_pagination {
    padding: 3rem 0;
  }
  .cases_pagination ul li {
    margin: 0 0.4rem;
  }
  .cases_pagination .btn a {
    margin-left: 0.75rem;
  }
  .cases_detail_bg {
    height: 34rem;
  }
  .cases_detail_top {
    height: 38rem;
  }
  .cases_detail_top_pc {
    position: static;
    transform: scale(0.45) translate(-48%, -30%);
  }
  .cases_detail_content {
    padding: 3rem 2rem;
  }
  .cases_detail_content_top {
    display: block;
  }
  .cases_detail_content_top_text {
    width: 100%;
  }
  .cases_detail_content_top_share {
    padding-top: 2.4rem;
  }
  .cases_detail_content_top_share a:first-child {
    margin-left: 0;
  }
  .cases_detail_next {
    display: block;
  }
  .cases_detail_next a {
    display: block;
    margin-bottom: 2rem;
    float: none;
  }
  .cases_detail_next a:nth-child(2) i {
    float: left;
    margin: 0 1.875rem 0 0;
  }
  .cooperation {
    padding: 5rem 0;
  }
  .cooperation .index_cooperation_list_item {
    height: 14.438rem;
  }
  .cooperation .index_cooperation_list_item:nth-child(2n):before,
  .cooperation .index_cooperation_list_item:nth-child(2n) i {
    display: none;
  }
  .cooperation .index_cooperation_list_item:nth-last-child(3):after,
  .cooperation .index_cooperation_list_item:nth-last-child(4):after,
  .cooperation .index_cooperation_list_item:nth-last-child(3) i,
  .cooperation .index_cooperation_list_item:nth-last-child(4) i {
    display: block;
  }
  .cooperation .index_cooperation_list_item:nth-child(6n):after,
  .cooperation .index_cooperation_list_item:nth-child(6n-1):after,
  .cooperation .index_cooperation_list_item:nth-child(6n) i,
  .cooperation .index_cooperation_list_item:nth-child(6n-1) i {
    display: none;
  }
  .news_list_item {
    display: block;
  }
  .news_list_item_left {
    width: 100%;
    height: auto;
    padding: 3.125rem 2.875rem 3.125rem 2.25rem;
    margin-bottom: 2rem;
  }
  .news_list_item_img {
    width: 100%;
    height: auto;
  }
  .news_list_item:last-child {
    margin-bottom: 0;
  }
  .news_detail_title h3 {
    width: 100%;
  }
  .news_detail_title ul {
    position: static;
    transform: none;
    margin-top: -0.5rem;
    float: right;
  }
  .contact_intro {
    height: auto;
    padding-bottom: 2rem;
  }
  .contact_intro .container {
    height: auto;
  }
  .contact_intro_bg {
    width: 100%;
  }
  .contact_intro_text {
    width: 100%;
    padding: 3.75rem 0;
  }
  .contact_intro_list {
    position: static;
    flex-flow: row wrap;
    height: auto;
    padding: 3.563rem 0 2rem;
  }
  .contact_intro_list .index_cases_content_right_list_item {
    width: 50%;
    margin-bottom: 2rem;
  }
  .contact_list {
    padding: 2rem 0;
  }
  .contact_list .container {
    display: block;
  }
  .contact_list_item {
    width: 100%;
    height: auto;
    margin-bottom: 2rem;
    padding: 3.25rem 0;
  }
  .contact_list_item:hover {
    padding: 3.25rem 0;
  }
  .contact_content_map {
    position: static;
    width: 100%;
  }
  .contact_content_form {
    height: auto;
  }
  .contact_content_list {
    display: block;
    margin: 1.688rem 0;
  }
  .contact_content_list_item {
    width: 100%;
    height: 8rem;
    padding-top: 1rem;
  }
  .contact_content_list_item em {
    margin: 0 1.75rem 0 0;
  }
  .contact_content_list_item p br {
    display: none;
  }
  .map_nav {
    height: auto;
  }
  .map_nav ul {
    display: block;
  }
  .popup {
    width: 90%;
  }
  .popup_bottom h2 {
    font-size: 1.2rem;
  }
  .popup_bottom em {
    font-size: 1.5rem !important;
  }
  .popup_bottom a {
    margin-top: 1rem;
  }
}
@media (min-width: 450px) and (max-width: 600px) {
  .container {
    width: 36rem;
    margin: 0 auto;
  }
}
@media (min-width: 385px) and (max-width: 449px) {
  .container {
    width: 32rem;
    margin: 0 auto;
  }
  :root {
    font-size: 12px !important;
  }
}
@media (min-width: 350px) and (max-width: 384px) {
  .container {
    width: 28rem;
    margin: 0 auto;
  }
  :root {
    font-size: 12px !important;
  }
}
@media (min-width: 320px) and (max-width: 349px) {
  .container {
    width: 25rem;
    margin: 0 auto;
  }
  :root {
    font-size: 12px !important;
  }
}
@media (min-width: 601px) and (max-width: 1200px) {
  :root {
    font-size: 8px;
  }
  .index_banner {
    height: 434px;
  }
  .index_cases_left_bg .imgbox {
    left: 0.5rem;
    top: 23rem;
    transform: scale(0.8);
  }
  .index_contact_imgbox {
    background-position: bottom left;
  }
}
@media (min-width: 1201px) and (max-width: 1350px) {
  :root {
    font-size: 14px !important;
  }
  _cases_left_bg .imgbox {
    transform: scale(0.8);
  }
}
<!--0.00026297569274902-->