/* 全局样式 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}
*html .clearfix {
  height: 1%
}
body {
  overflow-x: hidden;
  font-size: 14px;
  text-align: justify;
  background: none;
}
body, h4, h3, ul, li, ol, dl, p, h1, h2, hr {
  list-style: none;
  margin: 0;
  padding: 0;
}
input:focus, textarea:focus {
  outline: none;
}
img {
  max-width: 100%;
}
.clearfix {
  display: block;
}
.clearfix:after {
  content: '.';
  display: block;
  height: 0;
  clear: both;
  visibility: hidden
}
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}
.ellipsis1 {
overflow: hidden; display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;
}
.ellipsis2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ellipsis3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.ellipsis4 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}
.shadow {
  box-shadow: 0px 0px 24px 3px rgba(0, 0, 0, 0.08);
}
.red {
  color: #d20404;
}
.mt5 {
  margin-top: 5px;
}
.mt10 {
  margin-top: 10px;
}
.mt20 {
  margin-top: 20px;
}
.mt25 {
  margin-top: 25px;
}
.mt30 {
  margin-top: 30px;
}
.mr5 {
  margin-right: 5px;
}
.mr20 {
  margin-right: 20px;
}
.mr10 {
  margin-right: 10px;
}
.mr30 {
  margin-right: 30px;
}
.pl20 {
  padding-left: 20px;
}
.mb5 {
  margin-bottom: 5px;
}
.mb10 {
  margin-bottom: 10px;
}
.mb20 {
  margin-bottom: 20px;
}
.ml5 {
  margin-left: 5px;
}
.padding20 {
  padding: 20px;
}
.pb20 {
  padding-bottom: 20px;
}
.txt_center {
  text-align: center;
}
.grid_box {
  display: grid;
  grid-template-columns: 28% 15% 22% 10% 10% 10%;
  gap: 20px;
  padding: 0 20px;
  align-items: center;
}
.flex_box {
  display: flex;
  align-items: center;
}
.flex_box1 {
  display: flex;
  justify-content: space-between;
}
.flex_box2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.container_1600 {
  width: 1600px;
  margin: 0 auto;
}
.container_1400 {
  width: auto;
  margin-left: 13%;
  margin-right: 13%;
}
/* 顶部菜单 */
.banner {
  position: relative;
}
.header_nav {
  background-color: #0c2b64;
}
.nav_content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav_left {
  display: flex;
  align-items: center;
  gap: 37px;
}
.nav_menu {
  display: flex;
  gap: 52px;
  color: #fff;
}
.btn_login a, .btn_login a:hover, .btn_login a:active {
  color: #fff;
}
/* 主菜单样式 */
.nav_menu {
  color: #fff;
}
.nav_menu > ul {
  list-style: none;
  position: relative;
}
.nav_menu > ul > li {
  position: relative;
}
.nav_menu > ul > li > a {
  display: block;
  padding: 16px 25px;
  text-decoration: none;
  color: #fff;
  font-size: 18px;
  transition: all 0.3s ease;
  position: relative;
}
.nav_menu > ul > li > a:hover {
  color: #fff;
  background-color: #2a4577;
}
.nav_menu > ul > li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: #dd7329;
  transition: all 0.3s ease;
  transform: translateX(-50%);
}
.nav_menu > ul > li > a:hover::after {
  width: 80%;
}
.icon_wx {
  position: relative;
  margin-right: 18px;
}
.erweima {
  position: absolute;
  box-shadow: 0px 0 12px 0px rgba(22, 77, 137, 0.14);
  z-index: 100;
  background: #fff;
  right: 0;
  width: 110px;
  height: 110px;
  /* top: 26px; */
  margin-top: 7px;
  box-shadow: 0px 8px 12px 0px rgba(0, 92, 192, 0.2);
}
/* 二级菜单样式 */
.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 220px;
  background: #2a4577;
  list-style: none;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;

  z-index: 9999;
  margin: 0;
}
.nav_menu > ul > li:hover > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.submenu li {
  position: relative;
}
.submenu li a {
  display: block;
  padding: 12px 25px;
  text-decoration: none;
  color: #fff;
  font-size: 18px;
  transition: all 0.2s ease;
}
.submenu li a:hover {
  background-color: #0c2b64;
  color: #fff;
  padding-left: 30px;
}
/* 三级菜单样式 */
.thirdmenu {
  position: absolute;
  top: 0;
  left: 100%;
  width: 240px;
  background: #2a4577;
  list-style: none;
  padding: 0;
  border-radius: 0 8px 8px 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px);
  transition: all 0.3s ease;
  z-index: 100;
  margin: 0;
}
.submenu li:hover > .thirdmenu {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}
/*.thirdmenu li a {
  padding: 10px 25px;
  font-size: 0.95rem;
  color: #666;
}*/
.am-offcanvas-bar {
  background: #0c2b64;
}
.am-menu-offcanvas1 .am-menu-nav > li > a {
  color: #fff;
}
/* 指示图标 */
.has-submenu > a::after {
  content: "›";
  margin-left: 8px;
  display: inline-block;
  transform: rotate(90deg);
  font-weight: bold;
}
.has-submenu span {
  float: left;
  margin-right: 5px;
}
.has-submenu .am-icon-sort-desc {
  float: left;
  line-height: 20px;
}
.has-thirdmenu > a::after {
  content: "›";
  position: absolute;
  right: 15px;
  transform: rotate(0deg);
}
@media (max-width: 768px) {
  .nav_menu > ul {
    flex-direction: column;
  }
  .submenu {
    position: static;
    width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    display: none;
  }
  .nav_menu > ul > li:hover > .submenu {
    display: block;
  }
  .thirdmenu {
    position: static;
    width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    display: none;
  }
  .submenu li:hover > .thirdmenu {
    display: block;
  }
}
/*登录下拉菜单*/
ul.am-dropdown-content {
  background: #2a4577;
  /*  box-shadow: 0 5px 15px 0 rgba(0, 0, 0, .5);*/
  border: none;
  left: auto;
  top: 30px;
  z-index: 9999;
  min-width: 120px;
  padding: 0;
}
.am-btn {
  font-size: 1.4rem;
}
.am-dropdown-content:before, .am-dropdown-content:after {
  right: auto;
  left: 5px;
  top: -5px;
  content: " ";
  width: 0;
  height: 0;
  border-bottom: 5px solid #0e3787;
  border-right: 5px solid transparent;
  border-left: 5px solid transparent;
}
.am-slider-a1 .am-control-nav li a {
  width: 14px;
  height: 14px;
}
ul.am-dropdown-content > li > a {
  padding: 8px 20px;
  font-size: 15px;
  line-height: 37px;
}
ul.am-dropdown-content > li > a {
  color: #fff;
}
.am-dropdown-content .am-checked {
  color: #fff;
  background: #0c2b64;
}
ul.am-dropdown-content > li > a:hover {
  color: #fff;
  background: #0c2b64;
}
ul.am-dropdown-content > li > a:focus {
  color: #fff;
  background: #0e3787;
}
@media only screen and (min-width: 769px) { /*pc*/
  .spName {
    max-width: 168px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
  }
  .ellipsis2 {
    height: 58px;
  }
  .flex_box3 {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .container_1280 {
    margin-top: 40px;
  }
  .nav_right .btn_login {
    color: #fff;
    line-height: 38px;
    margin: 11px 18px 11px 0;
    padding: 0 10px;
    border: 1px solid #0e3787;
  }
} /*手机版菜单*/
@media only screen and (max-width: 768px) { /*手机*/
  .am-menu-offcanvas1 .am-menu-toggle {
    position: inherit;
    right: auto;
    top: auto;
  }
  .am-breadcrumb {
    display: none;
  }
  .nav_right .btn_login {
    color: #fff;
    line-height: 28px;
    margin-right: 10px;
  }
  .nav_right .btn_login a {
    font-size: 12px;
  }
  .nav-m .am-menu-toggle {
    background-color: rgba(3, 110, 217, .5);
    border-radius: 4px;
    width: 36px;
    height: 36px;
    line-height: 34px;
  }
  .nav-m .am-offcanvas-bar {
    width: 150px;
  }
  .top_m {
    background: #0c2b64;
    padding: 10px;
  }
  .top_m .flex_box {
    justify-content: space-between;
    font-size: 12px;
  }
  .nav_logo2 img {
    height: 24px;
  }
  .top_m .mr20 {
    margin-right: 15px;
  }
  .icon_wx {
    margin-right: 15px;
  }
  .container_1600 {
    width: 100%;
    padding: 0 15px;
    margin-top: 20px;
  }
  .top_m .am-menu-nav {
    font-size: 15px;
  }
  ul.am-dropdown-content {
    top: 26px;
    min-width: 96px;
  }
  ul.am-dropdown-content:before, ul.am-dropdown-content:after {
    right: 19px;
  }
}
/* 顶部菜单结束 */
/* 底部网站信息 */
.footer {
  background: #041d56;
  color: #b9c1d4;
  padding: 120px 0;
  line-height: 36px;
  font-size: 16px;
}
.footer a {
  color: #b9c1d4;
}
.footer h2 {
  color: #fff;
  margin-bottom: 5px;
}
@media only screen and (min-width: 769px) { /*pc*/
  .footer .container_1600 {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
  }
}
@media only screen and (max-width: 768px) { /*手机*/
  .footer {
    padding: 20px 0;
  }
}
/*底部备案*/
.copy_right {
  text-align: center;
  background: #000;
  color: #fff;
  width: 100%;
  padding: 15px;
  font-size: 14px;
}
.copy_right a {
  color: #fff;
}
.copy_right a:hover {
  color: #3485c4;
  text-decoration: underline
}
/*翻页*/
.totle_page {
  line-height: 50px;
  font-size: 14px;
}
.totle_page strong {
  color: #00ffb9;
  line-height: 88px;
}
.am-pagination-default {
  display: flex;
  justify-content: center;
}
.am-pagination > li > a, .am-pagination > li > span, .am-pagination .am-pagination-prev a, .am-pagination .am-pagination-next a {
  border-radius: 3px;
  background-color: #f2f2f2;
  color: #000;
}
.am-pagination > li > a:hover, .am-pagination > li > span:hover, .am-pagination > li > a:focus, .am-pagination > li > span:focus {
  background-color: #dd7329;
  color: #fff;
}
.am-pagination > .am-active > a, .am-pagination > .am-active > span, .am-pagination > .am-active > a:hover, .am-pagination > .am-active > span:hover, .am-pagination > .am-active > a:focus, .am-pagination > .am-active > span:focus {
  background-color: #dd7329;
  border-radius: 3px;
  color: #fff;
  border: none;
}
.am-pagination > .am-disabled > a {
  background-color: #cbcbcb;
  border: none;
}
/*弹窗*/
.win-1 {
  top: 40%;
}
.win-1 .am-modal-hd {
  padding: 5px 10px 5px 10px;
  background-color: #0068b7;
  font-weight: bold;
  color: #FFF;
}
.win-1 .am-modal-bd {
  padding: 15px;
  min-height: 100px;
  font-size: 16px;
}
.win-1 .am-modal-btn {
  font-weight: bold;
  color: #0068b7;
}
.win-1 .am-close {
  color: #FFF;
  opacity: .7;
}
.win-1 .am-modal-bd a {
  color: #0068b7;
  text-decoration: underline;
}
.win-1 .am-modal-bd a:hover {
  color: #0068b7;
  text-decoration: none;
}
@media only screen and (min-width: 769px) { /*PC*/
  .am-pagination-default {
    margin: 30px 0 0;
  }
  .ellipsis4 {
    height: 96px;
  }
}
@media only screen and (max-width: 768px) { /*手机端*/
  .win-1 .am-modal-bd {
    font-size: 14px;
  }
  .win-1 .am-modal-btn {
    font-size: 14px;
  }
  .block_left {
    padding: 0;
  }
  .totle_page {
    line-height: 28px;
    font-size: 14px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .copy_right {
    font-size: 12px;
  }
}
/*面包屑*/
.am-breadcrumb {
  padding: 0;
  margin: 2rem auto;
  font-size: 15px;
}
.banner img, .act_banner img {
  border-radius: 0px !important;
}
/*中英地图切换*/
.con-map-en {
  display: none;
}
.con-map-en-sm {
  display: none;
}
@media only screen and (max-width: 1600px) { /*pc端放大125%*/
  .container_1600, .container_1400 {
    width: auto;
    margin-left: 6%;
    margin-right: 6%;
  }
}
@media only screen and (max-width: 1280px) { /*pc端放大150%*/
  .nav_menu {
    gap: 40px;
  }
  .nav_menu > ul > li > a {
    padding: 16px 15px;
  }
  .spName {
    max-width: 55px;
    overflow: hidden;
  }
}
@media only screen and (max-width: 768px) { /*手机端*/
  .container_1600, .container_1400 {
    width: 100%;
    padding: 0 15px;
    margin: 0;
  }
  .am-breadcrumb {
    margin: 1rem auto;
  }
  .spName {
    max-width: 40px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
  }
}