* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

a {
  text-decoration: none;
  color: #333333;
}

body {
  padding-top: 100px;
}

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

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

.type_area {
  width: 1200px;
  margin: 0 auto;
}

.nav_body {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  border-bottom: 1px solid #E8E8E8;
  background-color: #fff;
  z-index: 100;
}

.pc_nav {
  width: 1280px;
  height: 100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.pc_nav .pc_nav_logo {
  font-size: 16px;
  width: 385px;
}

.pc_nav .pc_nav_list {
  display: flex;
  gap: 40px;
}

.pc_nav .pc_nav_list .pc_nav_item {
  font-size: 20px;
  color: #333333;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

.pc_nav .pc_nav_list .pc_nav_item:hover {
  color: #0053B6;
}

.pc_nav .pc_nav_list .pc_nav_item_show {
  color: #0053B6;
}

.phone_nav {
  display: none;
  align-items: center;
  justify-content: space-between;
  height: 1.04rem;
  padding: 0 0.4rem;
  box-sizing: border-box;
}

.phone_nav .phone_nav_logo {
  width: 5.16rem;
  height: 0.8rem;
  font-size: 0.28rem;
}

.phone_nav .phone_nav_menu {
  width: 0.48rem;
  height: 0.48rem;
  font-size: 0.28rem;
  cursor: pointer;
}

.phone_menu_body {
  display: none;
  position: fixed;
  top: 0;
  left: -100%;
  width: 100vw;
  height: 100vh;
  background: url('../image/phone_nav_bg.png') no-repeat;
  background-size: cover;
  background-position: bottom;
  background-color: #27508b;
  z-index: 101;
  transition: left 0.2s ease;
}

.phone_menu_show {
  left: 0 !important;
}

.phone_menu_body .phone_nav {
  height: 1.04rem;
}

.phone_menu_body .phone_menu_list {
  height: calc(100vh - 1.84rem);
  overflow-y: scroll;
  margin-top: 0.48rem;
}

.phone_menu_body .phone_menu_list::-webkit-scrollbar {
  display: none;
}

.accordion {
  width: 100%;
  padding: 0 0.4rem;
  margin: 0 auto;
}

.accordion-item {
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.accordion-header {
  width: 100%;
  height: 1.12rem;
  font-size: 0.32rem;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.accordion-header a {
  color: #fff;
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease-out;
}

.accordion-content.active {
  max-height: 500px;
  transition: max-height 0.4s ease-in;
}

.accordion-icon {
  width: 0.32rem;
  height: 0.32rem;
  background: url(../image/bottom.png) no-repeat;
  background-size: 100% 100%;
  transition: transform 0.2s ease;
}

.accordion-icon.active {
  transform: rotate(180deg);
}

.accordion-link {
  display: block;
  padding-left: 0.64rem;
  margin-bottom: 0.32rem;
  font-size: 0.32rem;
  color: #FFFFFF;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

.section_introduce {
  margin-bottom: 40px;
}

.section_introduce .title {
  font-weight: 600;
  font-size: 36px;
  color: #0053B6;
  line-height: 50px;
}

.section_introduce .tip {
  font-size: 24px;
  color: #999999;
  line-height: 33px;
}

.footer {
  background: url(../image/footer.png) no-repeat;
  background-size: cover;
  background-position: top;
  background-color: #1a3a78;
  color: #fff;
}

.footer_top {
  display: flex;
  gap: 92px;
  padding-top: 60px;
  padding-bottom: 42px;
}

.footer_logo {
  width: 400px;
  margin-bottom: 42px;
  font-size: 16px;
}

.footer_top .title_max {
  margin-bottom: 10px;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 33px;
}

.footer_top .title_min {
  font-size: 18px;
  color: #FFFFFF;
  line-height: 25px;
}

.footer_top .title_min .phone {
  display: none;
}

.footer_nav_body {
  position: relative;
  flex: 1;
  display: flex;
}

.footer_nav_body .agreement {
  position: absolute;
  right: 0.06rem;
  bottom: 0;
  display: none;
  gap: 0.37rem;
}

.footer_nav_body .agreement .tip_item {
  font-size: 0.24rem;
  color: #FFFFFF;
  line-height: 0.34rem;
}

.footer_nav_list {
  flex: 1;
}

.footer_nav_title {
  display: block;
  margin-bottom: 28px;
  font-size: 16px;
  color: #FFFFFF;
  line-height: 22px;
}

.footer_nav_item {
  display: block;
  margin-bottom: 16px;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 17px;
  cursor: pointer;
}

.footer_nav_list .footer_nav_item:last-child {
  margin-bottom: 0;
}

.footer_xian {
  height: 1px;
  border: 1px solid;
  opacity: 0.52;
  border-image: linear-gradient(38deg, rgba(255, 255, 255, 0.21), rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.21)) 1 1;
}

.footer_bottom {
  display: flex;
  gap: 20px;
  padding: 30px 0;
}

.footer_bottom_l {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer_bottom_l .tip_one {
  display: flex;
  gap: 20px;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 17px;
}

.footer_bottom_l .tip_two {
  display: flex;
  gap: 20px;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 17px;
}


.footer_bottom_r {
  display: flex;
  gap: 70px;
}

.footer_bottom_r .footer_icon {
  width: 45px;
  height: 45px;
  cursor: pointer;
}

.footer_bottom_r .footer_icon:nth-child(1) {
  background: url(../image/footer_phone.png) no-repeat;
  background-size: 100% 100%;
}

.footer_bottom_r .footer_icon:nth-child(2) {
  background: url(../image/footer_email.png) no-repeat;
  background-size: 100% 100%;
}

.footer_bottom_r .footer_icon:nth-child(3) {
  background: url(../image/footer_address.png) no-repeat;
  background-size: 100% 100%;
}

#allmap {
  display: none;
}

.footer_bottom .phone_tip {
  display: none;
}

.footer_bottom .phone_tip p {
  text-align: center;
  font-size: 0.2rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 0.28rem;
}

.footer_bottom .phone_tip p:nth-child(2) {
  margin-top: 0.16rem;
}

.section {
  padding: 80px 0;
  background-color: #f7f7f7;
}

.section_fff {
  background-color: #ffffff;
}

/* 其他页面banner */
.banner_min {
  position: relative;
  padding-bottom: 16.6%;
}

.banner_min .phone {
  display: none;
}

.banner_min img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  z-index: 1;
}

.banner_min .banner_body {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner_min .banner_body .title_cont {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.banner_min .banner_body .title_cont .title {
  font-size: 48px;
  color: #FFFFFF;
  line-height: 67px;
}

.banner_min .banner_body .title_cont .left_x {
  width: 226px;
  height: 2px;
  border: 4px solid;
  border-image: linear-gradient(47deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1)) 4 4;
}

.banner_min .banner_body .title_cont .right_x {
  width: 226px;
  height: 2px;
  border: 4px solid;
  border-image: linear-gradient(47deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0)) 4 4;
}

.banner_min .banner_body .tip {
  margin-bottom: 10px;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 33px;
  text-align: center;
}

.banner_min .banner_body .tip_bottom {
  font-size: 30px;
  color: #FFFFFF;
  line-height: 42px;
  text-align: center;
}

/* 页面二级导航 */
.level_nav {
  position: -webkit-sticky;
  position: sticky;
  top: 100px;
  height: 88px;
  z-index: 99;
  background-color: #fff;
}

.level_nav_body {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.level_nav_body .left_cont {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 17px;
}

.level_nav_body .left_cont .icon {
  width: 36px;
  height: 36px;
  background: url(../image/home.png) no-repeat;
  background-size: 100% 100%;
}

.level_nav_body .btn_go_list {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 5px;
}

.level_nav_body .btn_go_list a,
.level_nav_body .btn_go_list span {
  font-size: 18px;
  color: #666666;
  line-height: 25px;
}

.level_nav_body .tab_list {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #97f094;
  border-radius: 4px;
}


.level_nav_body .tab_item {
  width: 120px;
  height: 48px;
  border-radius: 4px;
  font-size: 20px;
  color: #666666;
  line-height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.level_nav_body .tab_item:hover {
  color: #0053b6;
}

.level_nav_body .tab_item.active {
  background-color: #0053B6;
  color: #FFFFFF;
}

@media screen and (max-width: 1330px) {
  .pc_nav .pc_nav_list {
    gap: 30px;
  }
}

@media screen and (max-width: 1280px) {
  .pc_nav {
    width: 95%;
  }

  .type_area {
    width: 95%;
  }
}

@media screen and (max-width: 1220px) {
  .pc_nav .pc_nav_list {
    gap: 10px;
  }

  .pc_nav .pc_nav_list .pc_nav_item {
    font-size: 18px;
  }

  .footer_bottom {
    display: block;
  }

  .banner_min {
    padding-bottom: 22%;
  }

  .banner_min .pc {
    height: 100%;
    object-fit: cover;
  }

  .banner_min .banner_body .title_cont .title {
    font-size: 36px;
    line-height: 40px;
  }

  .banner_min .banner_body .tip {
    font-size: 22px;
    margin-bottom: 5px;
  }

  .banner_min .banner_body .tip_bottom {
    font-size: 24px;
    line-height: 36px;
  }
}

@media screen and (max-width: 1100px) {
  .footer_top {
    display: block;
  }

  .footer_logo {
    margin-bottom: 30px;
  }

  .footer_top .title_max {
    margin: 0;
  }

  .footer_bottom_l {
    display: block;
  }

  .footer_top_l .title_cont {
    position: relative;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
  }


  .footer_bottom_l .tip_one {
    justify-content: center;
  }

  .footer_bottom_l .tip_two {
    margin-top: 10px;
    gap: 10px;
    justify-content: center;
  }
}

@media screen and (max-width: 950px) {
  .level_nav .tab_list {
    display: none;
  }

}

@media screen and (max-width: 750px) {
  body {
    padding-top: 1.04rem;
  }

  .section {
    padding: 0.8rem 0;
  }

  .section_introduce {
    margin-bottom: 0.4rem;
    text-align: center;
  }

  .section_introduce .title {
    font-size: 0.4rem;
    line-height: 0.56rem;
  }

  .section_introduce .tip {
    font-size: 0.28rem;
    line-height: 0.4rem;
  }

  .type_area {
    width: 100%;
    padding: 0 0.4rem;
    box-sizing: border-box;
  }

  .pc_nav {
    display: none;
  }

  .phone_nav {
    display: flex;
  }

  .phone_menu_body {
    display: block;
  }

  .footer_top {
    overflow: hidden;
    padding-top: 0.48rem;
    padding-bottom: 0.42rem;
  }

  .footer_logo {
    width: 4.1rem;
    margin-bottom: 0.32rem;
  }

  .footer_top .title_max {
    font-size: 0.36rem;
    color: #FFFFFF;
    line-height: 0.5rem;
  }

  .footer_top .title_min {
    font-size: 0.28rem;
    color: #FFFFFF;
    line-height: 0.4rem;
  }

  .footer_top .title_min .pc {
    display: none;
  }

  .footer_top .title_min .phone {
    display: block;
  }

  .footer_bottom {
    display: block;
    margin-bottom: 0.34rem;
  }

  .footer_bottom_l {
    display: none;
  }

  .footer_nav_body {
    display: grid;
    grid-column-gap: 0.32rem;
    grid-row-gap: 0.32rem;
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }

  .footer_nav_body .footer_nav_list:nth-child(4) {
    text-align: right;
  }

  .footer_nav_item {
    display: none;
  }

  .footer_nav_title {
    margin: 0;
    font-size: 0.28rem;
    color: #FFFFFF;
    line-height: 0.4rem;
  }

  .footer_bottom {
    margin-bottom: 0;
    padding-top: 0.32rem;
    padding-bottom: 0.32rem;
  }

  .footer_nav_body .agreement {
    display: flex;
  }

  .footer_bottom .phone_tip {
    display: block;
  }

  .footer_top_l .title_cont {
    margin-bottom: 0.78rem;
  }

  .footer_top_l .title_cont::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -0.38rem;
    transform: translateX(-50%);
    width: 150%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  }

  .footer_xian {
    height: 0;
    opacity: 1;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  }

  .banner_min {
    height: 1.8rem;
    padding: 0;
  }

  .banner_min .banner_body .title_cont .title {
    font-size: 0.4rem;
    line-height: 0.56rem;
  }

  .banner_min .banner_body .title_cont .left_x {
    width: 2rem;
    height: 0.02rem;
    border: 0.04rem solid;
    border-image: linear-gradient(47deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1)) 4 4;
  }

  .banner_min .banner_body .title_cont .right_x {
    width: 2rem;
    height: 0.02rem;
    border: 0.04rem solid;
    border-image: linear-gradient(47deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0)) 4 4;
  }

  .banner_min .banner_body .tip {
    margin: 0;
    font-size: 0.2rem;
    color: #FFFFFF;
    line-height: 0.28rem;
  }

  .banner_min .banner_body .tip_bottom {
    font-size: 0.24rem;
    line-height: 0.34rem;
  }

  .level_nav {
    position: relative;
    top: 0;
    height: 1.12rem;
    background: #FCFCFC;
  }

  .level_nav_body .left_cont {
    gap: 0.12rem;
  }

  .level_nav_body .left_cont .icon {
    width: 0.48rem;
    height: 0.48rem;
    flex-shrink: 0;
  }

  .level_nav_body .btn_go_list a,
  .level_nav_body .btn_go_list span {
    font-size: 0.28rem;
    line-height: 0.4rem;
    white-space: nowrap;
  }

  .level_nav_body .btn_go_list .last {
    flex: 1;
    white-space: wrap;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
  }
}