/* 主题色变量定义 */
:root {
  --primary-color: #2B45AD;
  --primaryHover-color: red;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-user-select: none;
  /* Safari */
  -ms-user-select: none;
  /* IE 10 and IE 11 */
  user-select: none;
  /* 标准语法 */
  font-family: inherit;
  font-size: 16px;
}

h1 {
  font-size: 50px;
}

body {
  width: 100vw;
  overflow-x: hidden;
}

body::-webkit-scrollbar {
  display: none;
}

p {
  font-size: 16px;
  line-height: 25px;
  color: #333333;
  word-break: break-all;
}

a {
  text-decoration: none;
  word-break: break-all;
}

span {
  word-break: break-all;
}

input {
  outline: none;
  border: none;
}

img {
  width: 100%;
  height: auto;
  vertical-align: middle;
}

li {
  list-style: none;
}


.flex_center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  width: 1400px;
  margin: 0 auto;
}

.nav_top {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  background-color: transparent;
}

.nav_top_fff {
  top: 0 !important;
  background-color: #ffffff !important;
  box-shadow: rgba(225, 225, 225, 0.5) 0px 3px 10px;
}


.nav_top_fff .list_box .item .item_text:hover,
.nav_top_fff .list_box .item .item_text:hover a {
  color: var(--primary-color) !important;
}

.nav_top .nav_box {
  position: relative;
  padding: 0 15px;
  gap: 40px;
}

.nav_top .nav_logo img {
  width: auto;
  height: 70px;
}

.nav_top .list_box {
  flex: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.nav_top .list_box .iconfont {
  display: none;
  cursor: pointer;
}

.nav_top .list_box .item {
  position: relative;
  height: 88px;
  margin-right: 30px;
  color: #3B3C3D;
  display: flex;
  align-items: center;
}

.nav_top .list_box .item:last-child {
  margin-right: 0;
}

.nav_top .list_box .item.item_show::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  border-radius: 1px;
  background-color: var(--primary-color);
}

.nav_top .list_box .item.item_show .item_text a {
  color: var(--primary-color);
}

.nav_top .nav_logo {
  margin-right: 84px;
  padding: 8px 0;
}

.nav_top .search_box {
  float: right;
  margin: 13px 15px;
  margin-right: 0;
}

.nav_top .list_box .item .item_text {
  display: flex;
  align-items: center;
  height: 100%;
  font-size: 16px;
}


.nav_top .list_box .item .item_text a {
  color: #3B3C3D;
}

.nav_top .list_box .item .item_text:hover,
.nav_top .list_box .item .item_text:hover a,
.nav_top .list_box .item:hover .item_text a {
  color: var(--primary-color);
}

.nav_top .list_box .item .item_hide_box {
  display: none;
  justify-content: center;
  position: absolute;
  left: 0;
  /* top: calc(100% + 1px); */
  top: 100%;
  width: 230px;
  z-index: 2;
}


.nav_top .list_box .item:hover .item_hide_box {
  display: block;
}

.nav_top .list_box .item .item_hide_box .hide_box {
  width: 100%;
  background-color: #ffffff;
  padding: 10px 0;
  border-radius: 4px;
  box-shadow: rgba(0, 0, 0, 0.176) 0px 6px 12px;
  animation: hideBoxAnime 0.8s;
}

.nav_top .list_box .item .item_hide_box .hide_box a {
  display: block;
}

/* 动画 */
@keyframes hideBoxAnime {
  from {
    opacity: 0;
    max-height: 0;
  }

  to {
    opacity: 1;
    max-height: 600px;
  }
}

.nav_top .list_box .item .item_hide_box .son_list .son_item_title:hover {
  background-color: rgba(225, 225, 225, 0.5);
}


.nav_top .list_box .item .item_hide_box .son_list .son_item_title .a {
  display: flex;
  align-items: center;
  padding: 0 17px;
  line-height: 40px;
  font-size: 14px;
  color: #333333;
}

.nav_top .list_box .item .item_hide_box .son_list .son_item_title .text {
  flex: 1;
  color: #333333;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

.nav_top .list_box .item .item_hide_box .son_list .son_item {
  position: relative;
}

.nav_top .list_box .list_nav {
  display: none;
  align-items: center;
  justify-content: space-between;
  height: 1.2rem;
  padding: 0 0.36rem;
  margin-bottom: 0.15rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav_top .list_box .list_nav img {
  width: auto;
  height: 0.9rem;
}

.nav_top .list_box .list_nav .close_btn .iconfont {
  font-size: 0.48rem;
  color: #FFFFFF;
  cursor: pointer;
}

.nav_top .search_box {
  height: 40px;
  border: 1px solid #e8e8e8;
}

.nav_top .search_box input {
  width: 180px;
  height: 100%;
  padding: 0 15px;
  font-size: 16px;
  background: #f5f7f9;
}

.nav_top .search_box .search_btn {
  width: 40px;
  height: 100%;
  color: #fff;
  background-color: var(--primary-color);
  cursor: pointer;
}

.nav_top .search_box .search_btn:hover {
  background-color: var(--primaryHover-color);
}

.nav_top .menu_btn {
  display: none;
  cursor: pointer;
}

.nav_top .menu_btn:hover span {
  color: var(--primary-color);
}

.nav_top .menu_btn span {
  font-size: 0.5rem;
  color: var(--primary-color);
}

.banner {
  position: relative;
  height: 586px
}

.banner img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.banner .phone {
  display: none;
}

.banner .banner_body {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.banner .banner_box {
  height: 100%;
  display: flex;
  align-items: center;
}

.banner .banner_box h1 {
  margin-bottom: 34px;
  font-weight: 400;
  font-size: 52px;
  color: #0D1012;
  line-height: 60px;
}

.banner .banner_box h1 span {
  font-weight: 400;
  font-size: 52px;
  color: #0D1012;
  line-height: 60px;
}

.banner .banner_box p {
  font-size: 14px;
  color: #6E7177;
  line-height: 24px;
}

.footer {
  position: relative;
  padding-top: 112px;
}

.footer .footer_bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.footer .phone_bg {
  display: none;
}

.footer .footer_body {
  position: relative;
  z-index: 2;
}

.footer .footer_body .footer_nav_list {
  display: grid;
  grid-column-gap: 10px;
  grid-row-gap: 10px;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
}

.footer .footer_body .item_title {
  display: inline-block;
  margin-bottom: 28px;
  font-weight: 400;
  font-size: 18px;
  color: #434B50;
  line-height: 18px;
}

.footer .footer_body .item_title:hover {
  color: var(--primary-color);
}

.footer .footer_body .item_a {
  display: inline-block;
  margin-bottom: 20px;
  font-size: 14px;
  color: #7F8794;
  line-height: 14px;
}

.footer .footer_body .item_a:hover {
  color: var(--primary-color);
}

.footer .footer_body .message_btn {
  width: 179px;
  height: 46px;
  background: #2B45AD;
  border-radius: 6px;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer .footer_body .footer_tip {
  margin-top: 80px;
  padding: 30px 0;
  border-top: 1px solid rgba(93, 103, 111, 0.1);
  display: flex;
  justify-content: center;
  gap: 20px;
}

.footer .footer_body .footer_tip p {
  font-size: 14px;
  color: #434B50;
  line-height: 14px;
}

#page_scroll_top {
  position: fixed;
  right: 60px;
  bottom: 60px;
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0px 10px 10px rgba(0, 0, 0, 0.2);
  z-index: 99;
  cursor: pointer;
}

#page_scroll_top span {
  font-size: 32px;
  color: #ffffff;
}

.other_body header {
  position: -webkit-sticky !important;
  position: sticky !important;
  top: 0;
  z-index: 999;
}

.other_body header .nav_top {
  position: static !important;
  background-color: #ffffff !important;
}

.other_body .module {
  padding: 100px 0;
}

.other_body .module_title {
  margin-bottom: 0;
}

.other_body .module_title_body {
  margin-bottom: 0;
}

.module {
  padding: 140px 0;
}

.module_title {
  margin-bottom: 20px;
  text-align: center;
  font-weight: 400;
  font-size: 40px;
  color: #0D1012;
  line-height: 50px;
}

.module_title_tip {
  text-align: center;
  font-weight: 700;
  font-size: 18px;
  color: #3B3C3D;
  line-height: 34px;
}

.module_tip {
  text-align: center;
  font-size: 18px;
  color: #3B3C3D;
  line-height: 34px;
}

.module_tip span {
  font-size: 18px;
  color: #3B3C3D;
  line-height: 34px;
}

.module_title_body {
  margin-bottom: 34px;
}

.module_title_body.fff .module_title {
  color: #ffffff;
}

.module_title_body.fff .module_tip {
  color: #ffffff;
}

.module_title_body.fff .module_title_tip {
  color: #ffffff;
}

.module_more_body {
  display: flex;
  justify-content: center;
}

.module_more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.module_more .text {
  font-size: 16px;
  color: var(--primary-color);
  line-height: 24px;
}

.module_more .iconfont {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: #fff;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.module_more_body.fff .module_more .text {
  color: #ffffff;
}

.module_more_body.fff .module_more .iconfont {
  background-color: #ffffff;
  color: var(--primary-color);
}

.bread_crumb {
  background-color: #F6F8FD;
}

.bread_crumb_box {
  height: 108px;
  display: flex;
  align-items: center;
}

.bread_crumb_box span {
  color: #666666;
}

.bread_crumb_box a {
  font-size: 18px;
  color: #0D1012;
  line-height: 18px;
}

.bread_crumb_box a:hover {
  color: var(--primary-color);
}

.bread_crumb_box .home {
  margin-right: 20px;
  font-size: 30px;
}

.bread_crumb_box .icon {
  font-size: 20px;
  margin: 0 2px;
}

.bread_crumb_box .last_text {
  flex: 1;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

.popup {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  overflow-y: scroll;
  z-index: 99999;
  display: none;
}

.popup::-webkit-scrollbar {
  display: none;
}

.popup .popup_body {
  padding: 25vh 15px;
  padding-bottom: 5vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes popupAnimation {
  from {
    opacity: 0;
    transform: translateY(-50%);
  }

  to {
    opacity: 1;
    transform: translateY(0%);
  }
}

.ui__alert .ui__alert_content .ui__content_foot {
  flex-direction: row-reverse;
}

.ui__alert .ui__alert_content .ui__content_foot a {
  cursor: pointer;
}

.ui__alert .ui__alert_content .ui__content_foot .btn_cancel {
  border: none;
  color: #333;
}

.ui__alert .ui__alert_content .ui__content_foot .btn_done {
  border-left: 1px solid #eee !important;
  color: var(--primary-color) !important;
}

@media screen and (max-width: 1450px) {
  .container {
    width: 1280px;
  }

  .nav_top .nav_logo {
    margin-right: 30px;
  }
}

@media screen and (max-width: 1300px) {
  .container {
    padding: 0 15px;
    width: 100%;
  }

  .nav_top .list_box .item {
    height: 50px;
  }
}

@media screen and (max-width: 1100px) {
  .footer .footer_body .footer_nav_list {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer .footer_body .footer_nav_list> :nth-child(5) {
    grid-column: 1 / -1;
  }
}

@media screen and (max-width: 750px) {
  p {
    font-size: 0.26rem;
    line-height: 0.36rem;
  }

  .container {
    padding: 0 0.36rem;
  }

  .nav_top .nav_logo {
    padding: 0;
  }

  .nav_top .nav_logo img {
    height: 0.9rem;
  }

  .nav_top .nav_box {
    height: 1.2rem;
    padding: 0 0.36rem;
    justify-content: space-between;
  }

  .nav_top .list_box .list_nav {
    display: flex;
  }


  .nav_top .menu_btn {
    display: flex;
  }

  .nav_top .list_box {
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    transform: translateX(100%);
    background-color: rgba(0, 0, 0, 0.75);
    -webkit-backdrop-filter: blur(50px);
    backdrop-filter: blur(50px);
    display: block;
    overflow-y: scroll;
    z-index: 9999999999;

  }

  .nav_top .list_box::-webkit-scrollbar {
    display: none;
  }

  .nav_top .list_box_active {
    transform: translateX(0) !important;
    transition: all 0.2s;
  }

  .nav_top .list_box .item {
    display: block;
    height: auto;
    margin-right: 0;
  }

  .nav_top .list_box .item .item_text {
    flex: 1;
    padding: 0 0.36rem;
    display: flex;
    align-items: center;
    gap: 20px;
    border: none;
    color: #ffffff !important;
  }

  .nav_top .list_box .item .item_text a {
    flex: 1;
    color: #ffffff !important;
    font-size: 0.3rem;
    line-height: 0.8rem;
  }

  .nav_top .list_box .item .item_text .iconfont {
    font-size: 0.38rem;
    transform: rotate(0);
    transition: all 0.3s;
  }

  .nav_top .list_box .item .item_text .iconfont_show {
    transform: rotate(-180deg);
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item_title .a .iconfont_show {
    transition: all 0.2s;
    transform: rotate(90deg);
  }

  .nav_top_fff .list_box .item .item_text:hover,
  .nav_top_fff .list_box .item .item_text:hover a {
    color: #ffffff !important;
  }

  .nav_top .list_box .item .item_hide_box {
    display: none;
    position: sticky;
    width: 100%;
  }

  .nav_top .list_box .item .item_hide_box_show {
    display: block !important;
  }

  .nav_top .list_box .item:hover .item_hide_box {
    display: none;
  }

  .nav_top .list_box .item .item_hide_box .hide_box {
    box-shadow: none;
    padding: 0;
    background-color: rgba(0, 0, 0, 0.3);
  }

  .nav_top .list_box .item .item_hide_box .son_list {
    padding: 0.1rem 0;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item_title {
    padding-right: 5px;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item_title .a {
    padding: 0 0.36rem;
    line-height: 0.7rem;
    gap: 20px;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item_title .a .iconfont {
    color: #ffffff;
    font-size: 0.26rem;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item_title .text {
    color: rgba(225, 225, 225, 0.8);
    font-size: 0.3rem;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item:hover .son_children {
    display: none;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item .son_children {
    display: none;
    position: sticky;
    width: 100%;
    background-color: transparent !important;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item .son_children_show {
    display: block !important;
  }



  .nav_top .list_box .item .item_hide_box .son_list .son_item .son_children_item a {
    padding-left: 60px;
    padding-right: 0;
    color: rgba(225, 225, 225, 0.8);
    border: none;
    line-height: 34px;
  }

  .nav_top .list_box .item .item_hide_box .son_list .son_item .son_children_item:hover {
    background-color: rgba(225, 225, 225, 0.2);
  }

  .nav_top .list_box .item.item_show::after {
    display: none;
  }

  .nav_top .list_box .iconfont {
    display: block;
  }

  .banner {
    height: 4.1rem;
  }

  .banner .pc {
    display: none;
  }

  .banner .phone {
    display: block;
  }

  .banner .banner_box h1 {
    width: 2.5rem;
    font-weight: 800;
    font-size: 0.4rem;
    line-height: 0.6rem;
    margin-top: 0.5rem;
    margin-bottom: 0;
  }

  .banner .banner_box h1 span {
    display: none;
  }

  .banner .banner_box p {
    display: none;
  }

  .other_banner .banner_box h1 {
    width: 100%;
    margin-top: 0;
    margin-bottom: 0.15rem;
  }

  .other_banner .banner_box p {
    display: block;
    width: 50%;
    font-size: 0.26rem;
    line-height: 0.34rem;
  }

  .footer {
    padding-top: 0.8rem;
  }

  .footer .footer_body .footer_nav_list {
    grid-column-gap: 0.15rem;
    grid-row-gap: 0.7rem;
  }

  .footer .footer_body .item_title {
    position: relative;
    margin-bottom: 0.55rem;
    font-size: 0.3rem;
    line-height: 0.3rem;
  }

  .footer .footer_body .item_title::after {
    content: "";
    position: absolute;
    width: 0.91rem;
    border: 0.01rem dashed #ccc;
    bottom: -0.3rem;
    left: 0;
  }

  .footer .footer_body .item_a {
    margin-bottom: 0.24rem;
    font-size: 0.28rem;
    line-height: 0.28rem;
  }

  .footer .footer_body .message_btn {
    width: 1.5rem;
    height: 0.56rem;
    margin-top: 0.12rem;
    border-radius: 0.06rem;
    font-size: 0.28rem;
    line-height: 0.28rem;
  }

  .footer .footer_body .footer_tip {
    margin-top: 0.8rem;
    padding: 0.28rem 0;
    justify-content: flex-start;
  }

  .footer .footer_body .footer_tip p {
    font-size: 0.24rem;
    line-height: 0.24rem;
  }

  #page_scroll_top {
    width: 1rem;
    height: 1rem;
    right: 0.36rem;
    bottom: 0.36rem;
  }

  #page_scroll_top span {
    font-size: 0.5rem;
  }

  .module {
    padding: 1rem 0;
  }

  .module_title_body {
    padding: 0 0.36rem;
    margin-bottom: 0.44rem;
  }

  .module_title {
    margin-bottom: 0.44rem;
    font-size: 0.46rem;
    line-height: 0.5rem;
  }

  .module_title_tip,
  .module_tip {
    font-size: 0.24rem;
    line-height: 0.38rem;
  }

  .module_tip span {
    display: none;
  }

  .module_more .text {
    font-size: 0.28rem;
    line-height: 0.32rem;
  }

  .module_more .iconfont {
    width: 0.4rem;
    height: 0.4rem;
    font-size: 0.28rem;
  }

  .other_body .module {
    padding: 1rem 0;
  }

  .bread_crumb {
    background-color: #F5F6F7;
  }

  .bread_crumb_box {
    height: 0.8rem;
  }

  .bread_crumb_box .home {
    margin-right: 0.22rem;
    font-size: 0.34rem;
  }

  .bread_crumb_box a {
    font-size: 0.26rem;
    line-height: 0.26rem;
  }

  .bread_crumb_box .icon {
    margin: 0 0.05rem;
    font-size: 0.3rem;
  }

  .popup .popup_body {
    padding: 25vh 0.34rem;
  }
}