/* this website */
/* flex */
/* font-size */
/* color */
/* margin */
/* padding */
/* 动画 */
/* other */
.whmax {
  width: 100%;
  height: 100%;
}
/* html reset */
html,
body,
ul,
li,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
img {
  margin: 0;
  padding: 0;
}
fieldset,
img {
  border: none;
  display: block;
}
ul,
li,
ol,
dl,
dt,
dd {
  list-style: none;
}
input,
textarea {
  outline-style: none;
  font-size: 12px;
}
textarea {
  resize: none;
}
a {
  text-decoration: none;
  cursor: pointer;
  color: #333;
  display: block;
}
body {
  color: #2b2b2b;
  font-size: 14px;
  background: #ffffff;
}
* {
  box-sizing: border-box;
  user-select: auto;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 18px;
}
*::selection {
  color: #fff;
  background-color: #000;
  text-shadow: none;
}
/* 文字选中后背景 */
img {
  height: auto;
  user-select: none;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #999;
}
/* 滚动条美化 */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  border-radius: 5px;
}
::-webkit-scrollbar-track {
  border-radius: 5px;
  overflow: hidden;
}
/* 定义滚动条轨道 */
::-webkit-scrollbar-thumb {
  background-color: #aaaaaa;
  border-radius: 5px;
  overflow: hidden;
}
/* 定义滑块 */
.swiper-button-next:after,
.swiper-button-prev:after {
  display: none;
}
.swiper-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  bottom: 2rem!important;
}
.swiper-pagination-bullet {
  width: 5px;
  height: 5px;
  background: #9e9e9e;
  opacity: 1;
  transition: 0.2s ease-in all;
  border-radius: 5px;
}
.swiper-pagination-bullet-active {
  width: 15px;
  height: 5px;
  background: #fff;
}
.swiper-button-prev,
.swiper-button-next {
  transition: 0.2s all;
}
.swiper-button-prev:active,
.swiper-button-next:active {
  transform: translate(2px, 2px);
}
/* 分页样式 */
.paging-box {
  margin: 2rem 0 0rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.paging-box .page-link {
  width: auto;
  background: #fff;
  margin: 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  user-select: none;
  transition: 0.2s all ease-in;
  font-size: 1.5rem;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
}
.paging-box .page-link.current {
  background: #4FBFB6 !important;
  color: #fff;
}
.paging-box .nocurrent {
  opacity: 0.5;
}
.paging-box .page-link_num {
  background: #fff;
  transition: 0.2s all ease-in;
}
.paging-box .page-link_num:hover {
  background: #ddd;
}
/* 字体定义 */
@font-face {
  font-family: numfont;
  src: url("/Static/font/D-DIN-Bold.ttf");
}
@font-face {
  src: url("/Static/font/a_FuturaOrtoBold.ttf");
}
@font-face {
  font-family: bannerfont;
  src: url("/Static/font/guanhei.woff");
}
@font-face {
  font-family: HanSansCN;
  src: url("/Static/font/SourceHanSansCN-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: HanSansCNMEDIUM;
  src: url("/Static/font/SourceHanSansCN-Medium.woff") format("woff");
}
@font-face {
  font-family: HanSansCNBOLD;
  src: url("/Static/font/SourceHanSansCN-Bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
}
@font-face {
  font-family: HanSansCNHEAVY;
  src: url("/Static/font/SourceHanSansCN-Heavy.woff") format("woff");
  font-weight: 900;
  font-style: normal;
}
* {
  font-family: sour;
}
html {
  display: flex;
  justify-content: center;
}
body {
  margin: 0 auto;
  width: 100%;
  overflow-x: hidden;
}
/* 锚点 */
.xhpoint {
  position: absolute;
  top: -8rem;
  z-index: -1;
  visibility: hidden;
}
/* 通用区块样式 */
.section_box {
  padding: 7rem 7rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.section_main {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}
/* 通用标题样式 */
.mtitle {
  margin-bottom: 7rem;
}
.mtitle h2 {
  font-size: 3rem;
  color: #4FBFB6;
  text-align: center;
  margin-bottom: 0.5rem;
  font-weight: bold;
  text-transform: capitalize;
}
.mtitle p {
  font-size: 2rem;
  text-align: center;
  color: #666;
  font-family: HanSansCNMEDIUM;
}
.mtitle_left {
  margin-bottom: 4.3rem;
}
.mtitle_left h2 {
  font-size: 3rem;
  color: #4FBFB6;
  margin-bottom: 0.5rem;
  font-weight: bold;
}
.mtitle_left p {
  font-size: 2rem;
  color: #666;
  font-family: HanSansCNMEDIUM;
}
/* 通用按钮样式 */
.mbtn {
  width: 18rem;
  border: 1px solid #000;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 0.2s all ease-in;
  height: 4.8rem;
  transition: background-position 0.5s ease;
}
.mbtn .xhi {
  position: absolute;
  left: 0rem;
  color: #2b2b2b;
  z-index: 3;
  transition: all 0.5s ease;
  transform: translateX(0rem);
  opacity: 0;
}
.mbtn span {
  font-size: 1.6rem;
  color: #2b2b2b;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 5;
  transition: all 0.5s ease;
}
.mbtn .mbtn_bg {
  position: absolute;
  top: 0;
  z-index: 1;
  left: 0;
  width: 0;
  height: 100%;
  background: #fff;
  transition: all 0.5s ease;
}
.mbtn:hover {
  transition: all 0.5s ease;
}
.mbtn:hover .mbtn_bg {
  width: 100%;
}
.mbtn:hover .xhi {
  transform: translateX(0.5rem);
  opacity: 1;
}
.mbtn:hover span {
  transform: translateX(1.3rem);
}
/* 通用Banner样式 */
.banner_common {
  width: 100%;
  height: 40rem;
  position: relative;
  overflow: hidden;
}
.banner_common img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner_common .banner_text {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  z-index: 1;
  padding: 0 10rem;
}
.banner_common .banner_text h1 {
  font-size: 4.5rem;
  color: #fff;
  margin-bottom: 1.5rem;
  font-weight: bold;
}
@media screen and (max-width: 1024px) {
  .banner_common .banner_text h1 {
    font-size: 3.5rem;
  }
}
@media screen and (max-width: 768px) {
  .banner_common .banner_text h1 {
    font-size: 3rem;
  }
}
.banner_common .banner_text p {
  font-size: 2rem;
  color: #fff;
  font-family: HanSansCNMEDIUM;
}
@media screen and (max-width: 1024px) {
  .banner_common .banner_text p {
    font-size: 1.8rem;
  }
}
@media screen and (max-width: 768px) {
  .banner_common .banner_text p {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 768px) {
  .banner_common {
    height: 30rem;
  }
}
/* 通用搜索框样式 */
.search_box {
  position: relative;
}
.search_box form {
  display: flex;
  align-items: center;
}
.search_box input {
  width: 100%;
  height: 4.5rem;
  border: 1px solid #e0e0e0;
  border-radius: 5rem;
  padding: 0 2rem;
  font-size: 1.6rem;
  color: #666;
  background: #fff;
  outline: none;
  transition: all 0.3s ease;
  padding-right: 5rem;
}
.search_box input:focus {
  border-color: #4FBFB6;
  box-shadow: 0 0.2rem 1rem rgba(79, 191, 182, 0.1);
}
.search_box button {
  position: absolute;
  right: 0;
  top: 0;
  height: 4.5rem;
  width: 5rem;
  background: none;
  border: none;
  color: #999;
  font-size: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  outline: none;
}
.search_box button:hover {
  color: #4FBFB6;
}
/* 通用Tab标签样式 */
.tabs_common {
  display: flex;
  flex-wrap: wrap;
}
.tabs_common .tab_item {
  padding: 1rem 2rem;
  margin-right: 1rem;
  background: #fff;
  border-radius: 5rem;
  font-size: 1.6rem;
  color: #666;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0.2rem 0.5rem rgba(0, 0, 0, 0.05);
}
.tabs_common .tab_item:hover {
  color: #4FBFB6;
  box-shadow: 0 0.4rem 1rem rgba(0, 0, 0, 0.1);
}
.tabs_common .tab_item.active {
  background: #4FBFB6;
  color: #fff;
  box-shadow: 0 0.4rem 1rem rgba(79, 191, 182, 0.2);
}
/* 通用404页面 */
.page404 {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 5rem;
}
.page404 .mleft {
  width: 50%;
  max-width: 70rem;
}
.page404 .mleft img {
  width: 100%;
}
.page404 .mright {
  width: 50%;
}
.page404 .mright h1 {
  font-family: numfont;
  font-size: 15rem;
  font-weight: bold;
  color: #000;
}
.page404 .mright h2 {
  font-size: 2.5rem;
  color: #2b2b2b;
  font-weight: bold;
  margin-bottom: 2.5rem;
}
.page404 .mright .minfo {
  font-size: 1.8rem;
  margin-bottom: 2rem;
}
@media screen and (max-width: 768px) {
  .page404 {
    flex-direction: column;
    padding: 5rem 3rem;
  }
  .page404 .mleft {
    width: 90%;
    min-width: 90%;
  }
  .page404 .mright {
    width: 100%;
  }
  .page404 .mright h1 {
    font-size: 4rem;
  }
  .page404 .mright h2 {
    font-size: 2.5rem;
  }
  .page404 .mright .minfo {
    font-size: 1.8rem;
  }
}
/* 响应式断点 */
@media screen and (max-width: 1024px) {
  .section_box {
    padding: 5rem 3rem;
  }
}
@media screen and (max-width: 768px) {
  .section_box {
    padding: 4rem 2rem;
  }
  .mtitle {
    margin-bottom: 4rem;
  }
  .mtitle h2 {
    font-size: 3rem;
  }
  .mtitle p {
    font-size: 1.8rem;
  }
  .mtitle_left {
    margin-bottom: 3rem;
  }
  .mtitle_left h2 {
    font-size: 3rem;
  }
  .mtitle_left p {
    font-size: 1.8rem;
  }
}
.page_search {
  padding: 0 5rem 8rem 5rem;
}
.page_search .section_main {
  display: flex;
  align-items: flex-start;
}
.page_search .mleft {
  width: 25rem;
  flex-shrink: 0;
  border-right: 1px solid #eee;
  position: sticky;
  top: 10rem;
  padding: 4rem 3rem;
}
.page_search .mleft .mitem {
  margin-bottom: 7.5rem;
}
.page_search .mleft .mitem h3 {
  font-size: 2.2rem;
  color: #2b2b2b;
  margin-bottom: 2.5rem;
}
.page_search .mleft .mitem li {
  transition: 0.2s all ease-in;
}
.page_search .mleft .mitem a {
  font-size: 1.8rem;
  color: #999;
  transition: 0.2s all ease-in;
  padding: 1rem 0;
  display: block;
}
.page_search .mleft .mitem a:hover {
  transform: translateY(-3px);
  color: #4FBFB6;
}
.page_search .mleft .mitem li.curr a {
  font-weight: bold;
  color: #4FBFB6;
}
.page_search .mleft .mitem:last-child {
  margin-bottom: 0;
}
.page_search .mright {
  width: calc(100% - 25rem);
  padding: 4rem 6rem;
}
.page_search .mright h1 {
  font-size: 3.5rem;
  color: #2b2b2b;
  font-weight: bold;
  margin-bottom: 2.5rem;
}
.page_search .mright .search_top_box {
  width: 61rem;
  height: 7rem;
  display: flex;
  align-items: center;
  margin-bottom: 2.5rem;
}
.page_search .mright .search_top_box input {
  width: 100%;
  height: 100%;
  background: #f4f4f4;
  padding: 1.5rem 3rem;
  border: none;
  font-size: 1.5rem;
  color: #2b2b2b;
}
.page_search .mright .search_top_box a {
  width: 7rem;
  height: 7rem;
  background: #4FBFB6;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 0.2s all ease-in;
}
.page_search .mright .search_top_box a i {
  font-size: 2.5rem;
  color: #fff;
  transition: 0.2s all ease-in;
}
.page_search .mright .search_top_box a:hover {
  background: #000;
}
.page_search .mright .search_top_box a:hover i {
  color: #fff;
}
.page_search .mright .mtop {
  margin-bottom: 5rem;
}
.page_search .mright .mtop span {
  color: #999;
  font-size: 1.5rem;
}
.page_search .mright ul {
  width: 100%;
}
.page_search .mright ul a {
  display: flex;
  justify-content: space-between;
  padding-bottom: 3rem;
  margin-bottom: 4rem;
  transition: 0.2s all ease-in;
  border-bottom: 1px solid #C3C3C3;
}
.page_search .mright ul a h3 {
  color: #666;
  font-size: 1.6rem;
  transition: 0.2s all ease-in;
}
.page_search .mright ul a .micon {
  display: flex;
  align-items: center;
}
.page_search .mright ul a .micon span {
  color: #999;
  font-size: 1.5rem;
  margin-right: 1rem;
}
.page_search .mright ul a .micon i {
  color: #999;
  font-size: 1.5rem;
}
.page_search .mright ul a:hover {
  transform: translateY(-3px);
}
.page_search .mright ul a:hover h3 {
  color: #4FBFB6;
}
@media screen and (max-width: 768px) {
  .newshow {
    padding: 6rem 1rem 6rem 3rem;
  }
  .newshow h1 {
    font-size: 3rem;
  }
  .newshow .newshow_ul li {
    margin-right: 4rem;
  }
  .newshow .newshow_ul li:last-child {
    display: none;
  }
  .newshow .newshow_mright {
    padding-left: 2rem;
  }
  .page_search {
    padding: 2rem;
  }
  .page_search .mleft {
    top: 0;
    position: relative;
    width: 100%;
    padding: 0;
  }
  .page_search .section_main {
    flex-direction: column;
  }
  .page_search .mleft .mitem h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
  }
  .page_search .mleft .mitem ul {
    display: flex;
    align-items: center;
  }
  .page_search .mleft .mitem li {
    margin-right: 1.5rem;
  }
  .page_search .mleft .mitem a {
    font-size: 2rem;
  }
  .page_search .mleft .mitem {
    margin-bottom: 3rem;
  }
  .page_search .mright {
    width: 100%;
    padding: 3rem 0rem 0 0;
  }
  .page_search .mright h1 {
    font-size: 3.2rem;
    margin-bottom: 3rem;
  }
  .page_search .mright .search_top_box input {
    padding: 1.5rem 3rem;
    font-size: 2rem;
    height: 8rem;
  }
  .page_search .mright .search_top_box {
    width: 100%;
    height: 8rem;
    margin-bottom: 3rem;
  }
  .page_search .mright .search_top_box a {
    height: 8rem;
    width: 8rem;
  }
  .page_search .mright .mtop {
    margin-bottom: 4rem;
  }
  .page_search .mright ul a {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
  }
  .page_search .mright ul a h3 {
    font-size: 1.8rem;
  }
  .page_search .mright ul a .micon span {
    display: none;
  }
}
/* ==================== 公共头部导航 ==================== */
.pcheader {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 8rem;
  z-index: 999;
  transition: all 0.3s ease;
  padding: 0 4rem 0 7rem;
  background: #fff;
}
.pcheader.curr {
  background: #fff;
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
}
.pcheader .pcheader_main {
  max-width: 1600px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pcheader .pcheader_logo {
  width: 18rem;
  position: relative;
}
.pcheader .pcheader_logo img {
  width: 100%;
  transition: all 0.3s ease;
}
.pcheader .pcheader_logo .logo_b {
  opacity: 1;
}
.pcheader .pcheader_right {
  display: flex;
  align-items: center;
}
.pcheader .pcheader_right li {
  margin: 0 1.5rem;
}
.pcheader .pcheader_right li:last-child {
  margin-right: 0;
}
.pcheader .pcheader_right li a {
  font-size: 1.6rem;
  color: #333;
  position: relative;
  padding: 0 0.2rem;
  transition: all 0.3s ease;
}
.pcheader .pcheader_right li a.curr,
.pcheader .pcheader_right li a:hover {
  color: #4FBFB6;
}
.pcheader .pcheader_right li a.curr:after,
.pcheader .pcheader_right li a:hover:after {
  width: 100%;
}
.pcheader .pcheader_right li a:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.5rem;
  width: 0;
  height: 2px;
  background: #4FBFB6;
  transition: all 0.3s ease;
}
.pcheader .pcheader_right li a.pcheader_search {
  font-size: 1.8rem;
}
.pcheader .pcheader_right li a.pcheader_search:after {
  display: none;
}
.pcheader_kong {
  height: 8rem;
}
.header_md {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
}
.header_md .header_md_top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 8rem;
  padding: 0 4rem 0 8rem;
  background: #305073;
}
.header_md .header_md_top .mdlogo {
  width: 16rem;
  position: relative;
}
.header_md .header_md_top .mdlogo img {
  width: 100%;
  transition: 0.2s all ease-in;
}
.header_md .header_md_top .mdlogo .md_logo_b {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
}
.header_md .header_md_top .md_menu {
  display: flex;
  align-items: center;
}
.header_md .header_md_top .md_menu p {
  color: #fff;
  font-size: 2.2rem;
}
.header_md .header_md_top .md_btn {
  display: flex;
  align-items: center;
}
.header_md .header_md_top .md_btn .md_lang {
  display: flex;
  align-items: center;
  color: #fff;
  font-size: 2.6rem;
}
.header_md .header_md_top .md_btn .md_lang i {
  margin-right: 2px;
  font-size: 2.8rem;
}
.header_md .header_md_top .md_btn .md_lang img {
  width: 2.8rem;
  margin-right: 0.5rem;
}
.header_md .header_md_top .md_btn .md_lang span {
  font-size: 2.4rem;
}
.header_md .header_md_top .md_btn .md_search {
  font-size: 2rem;
  margin-left: 3rem;
  display: flex;
  align-items: center;
  color: #fff;
}
.header_md .header_md_top .md_btn .md_search i {
  font-size: 3rem;
}
.header_md .header_md_top .md_menu_pop {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: column;
  width: 3.5rem;
  height: 2.2rem;
  flex-shrink: 0;
  margin-left: 1rem;
  cursor: pointer;
}
.header_md .header_md_top .md_menu_pop span {
  display: block;
  height: 0.2rem;
  width: 100%;
  background: #fff;
  flex-shrink: 0;
  transition: all 0.5s ease;
}
.header_md .header_md_top .md_menu_pop.curr .line2 {
  width: 0%;
  opacity: 0;
}
.header_md .header_md_top .md_menu_pop.curr .line1 {
  transform: rotate(45deg) translate(-0.3rem, 0);
  transform-origin: left;
}
.header_md .header_md_top .md_menu_pop.curr .line3 {
  transform: rotate(-45deg) translate(-0.3rem, 0);
  transform-origin: left;
}
.header_md .header_md_body {
  background: #305073;
  display: none;
  height: calc(100vh - 8rem);
  overflow-x: hidden;
  overflow-y: auto;
}
.header_md .header_md_body ul {
  width: 100%;
}
.header_md .header_md_body li {
  width: 100%;
  padding: 0 5rem;
  border-bottom: 1px solid #999;
}
.header_md .header_md_body .md_nav {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 10rem;
}
.header_md .header_md_body .md_nav p {
  color: #fff;
  font-size: 2.2rem;
}
.header_md .header_md_body .md_nav i {
  color: #fff;
  font-size: 2.2rem;
  transition: 0.2s all ease-in;
}
.header_md .header_md_body .md_nav i.curr {
  transform: rotate(90deg);
}
.header_md .header_md_body .md_xhr {
  display: none;
}
.header_md .header_md_body .md_xhr .md_nav {
  border-top: 1px solid #999;
  height: 8rem;
}
.header_md .header_md_body .md_xhr .md_nav p {
  font-size: 2.2rem;
  color: #a3a3a3;
}
.header_md .header_md_body .md_xhr .md_nav .md_xhr-right {
  display: flex;
  align-items: center;
}
.header_md .header_md_body .md_xhr .md_nav span {
  color: #dddddd;
  font-size: 1.6rem;
}
.header_md .header_md_body .md_xhr > .md_nav {
  padding-left: 2.5rem;
}
.header_md .header_md_body .md_xhr .md_xhr > .md_nav {
  padding-left: 4rem;
}
.header_md .header_md_body .md_xhr .md_xhr .md_xhr > .md_nav {
  padding-left: 6rem;
}
.header_md .header_md_body .md_xhr .md_xhr .md_xhr .md_xhr > .md_nav {
  padding-left: 8rem;
}
.header_md .header_md_body .md_xhr .md_xhr .md_xhr .md_xhr .md_xhr > .md_nav {
  padding-left: 10rem;
}
.header_md .header_md_body .md_xhr .md_xhr .md_xhr .md_xhr .md_xhr .md_xhr > .md_nav {
  padding-left: 12rem;
}
.header_md .headermd_langpop {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  display: flex;
  justify-content: center;
  align-items: center;
  display: none;
}
.header_md .headermd_langpop ul {
  width: 60%;
  background: #fff;
  border-radius: 10px;
  padding: 1rem 2rem;
  position: relative;
}
.header_md .headermd_langpop a {
  font-size: 3rem;
  display: block;
  color: #2b2b2b;
}
.header_md .headermd_langpop li {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid #eee;
}
.header_md .headermd_langpop li:last-child {
  border-bottom: none;
}
.header_md .headermd_langpop .xhi {
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-size: 2.6rem;
}
.header_md {
  display: none;
}
/* 搜索弹出层 */
.search_popup {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}
.search_popup .search_popup_main {
  width: 60%;
  max-width: 80rem;
  position: relative;
}
.search_popup .search_form {
  display: flex;
  border-bottom: 2px solid #fff;
}
.search_popup .search_form input {
  width: 100%;
  height: 6rem;
  background: none;
  border: none;
  padding: 0 2rem;
  font-size: 2rem;
  color: #fff;
}
.search_popup .search_form button {
  width: 6rem;
  height: 6rem;
  background: none;
  border: none;
  font-size: 2.4rem;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
}
.search_popup .search_form button:hover {
  color: #4FBFB6;
}
.search_popup .search_popup_close {
  position: absolute;
  right: -5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: #4FBFB6;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: all 0.3s ease;
}
.search_popup .search_popup_close:hover {
  background: #fff;
}
.search_popup .search_popup_close:hover i {
  color: #4FBFB6;
}
.search_popup .search_popup_close i {
  font-size: 2rem;
  color: #fff;
  transition: all 0.3s ease;
}
/* 面包屑导航 */
.xhcrumbs {
  width: 100%;
  padding: 8rem 7rem 0 7rem;
}
.xhcrumbs .xhcrumbs_main {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.xhcrumbs .mleft {
  display: flex;
  align-items: center;
}
.xhcrumbs .mleft a {
  color: #666;
  font-size: 1.6rem;
  position: relative;
}
.xhcrumbs .mleft i {
  color: #305073;
  margin-right: 1rem;
}
.xhcrumbs .mleft a::after {
  content: '-';
  margin: 0 0.8rem;
}
.xhcrumbs .mleft a:last-child::after {
  display: none;
}
/* 富文本 */
.xhRich {
  padding: 2rem 0 5rem 0;
}
.xhRich_text {
  font-size: 1.6rem;
  line-height: 170%;
  color: #666;
}
.xhRich_text h1,
.xhRich_text h2,
.xhRich_text h3,
.xhRich_text h4,
.xhRich_text h5,
.xhRich_text h6 {
  margin-bottom: 1.5rem;
}
.xhRich_text li {
  transform: translateX(2rem);
  list-style-type: disc;
  margin-bottom: 1rem;
}
.xhRich_text p {
  margin-bottom: 1rem;
}
.xhRich_text img {
  display: inline-block;
  max-width: 100%;
  margin: 1rem 0;
}
@media screen and (max-width: 768px) {
  .xhRich_text {
    font-size: 1.8rem;
  }
}
/* 侧栏 */
.xhsider {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0;
  transform: translateY(2rem);
  transition: all 0.3s ease;
}
.xhsider.curr {
  opacity: 1;
  transform: translateY(0);
}
.xhsider .backtop {
  width: 5rem;
  height: 5rem;
  background: #fff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}
.xhsider .backtop i {
  font-size: 1.8rem;
  color: #4FBFB6;
  transition: all 0.3s ease;
}
.xhsider .backtop:hover {
  background: #4FBFB6;
}
.xhsider .backtop:hover i {
  color: #fff;
}
/* 底栏 */
.xhfooter {
  background: #305073;
  padding: 7rem 7rem 3rem;
}
.xhfooter .footer_top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 5rem;
}
@media screen and (max-width: 768px) {
  .xhfooter .footer_top {
    flex-direction: column;
  }
}
.xhfooter .footer_left {
  width: 40%;
}
@media screen and (max-width: 1024px) {
  .xhfooter .footer_left {
    width: 50%;
  }
}
@media screen and (max-width: 768px) {
  .xhfooter .footer_left {
    width: 100%;
    margin-bottom: 3rem;
  }
}
.xhfooter .footer_left .footer_logo {
  margin-bottom: 2.5rem;
}
.xhfooter .footer_left .footer_logo img {
  height: 5rem;
}
.xhfooter .footer_left .footer_info p {
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: flex-start;
}
.xhfooter .footer_left .footer_info p i {
  font-size: 1.8rem;
  color: #4FBFB6;
  margin-right: 0.5rem;
  margin-top: 0.2rem;
  width: 2rem;
}
.xhfooter h3 {
  font-size: 2.2rem;
  color: #fff;
  margin-bottom: 2.5rem;
  font-weight: bold;
}
.xhfooter .footer_nav {
  width: 30%;
}
@media screen and (max-width: 1024px) {
  .xhfooter .footer_nav {
    width: 40%;
  }
}
@media screen and (max-width: 768px) {
  .xhfooter .footer_nav {
    width: 100%;
    margin-bottom: 3rem;
  }
}
.xhfooter .footer_nav ul {
  display: flex;
  flex-wrap: wrap;
}
.xhfooter .footer_nav ul li {
  width: 50%;
  margin-bottom: 1.5rem;
}
.xhfooter .footer_nav ul li a {
  font-size: 1.6rem;
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  display: inline-block;
}
.xhfooter .footer_nav ul li a:hover {
  color: #4FBFB6;
  transform: translateX(0.5rem);
}
.xhfooter .footer_mid {
  width: 100%;
  margin-top: 4rem;
}
@media screen and (max-width: 768px) {
  .xhfooter .footer_mid {
    margin-top: 2rem;
  }
}
.xhfooter .footer_links {
  width: 100%;
}
.xhfooter .footer_links ul {
  display: flex;
  flex-wrap: wrap;
}
.xhfooter .footer_links ul li {
  margin-right: 3rem;
  margin-bottom: 1.5rem;
}
@media screen and (max-width: 768px) {
  .xhfooter .footer_links ul li {
    margin-right: 2rem;
  }
}
.xhfooter .footer_links ul li a {
  font-size: 1.6rem;
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  display: inline-block;
}
.xhfooter .footer_links ul li a:hover {
  color: #4FBFB6;
  transform: translateX(0.5rem);
}
.xhfooter .footer_bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 3rem;
  text-align: center;
}
.xhfooter .footer_bottom p {
  font-size: 1.6rem;
  color: rgba(255, 255, 255, 0.6);
}
/* 响应式适配 */
@media screen and (max-width: 1025px) {
  .header_md {
    display: block;
  }
  .pcheader {
    display: none;
  }
  .pcheader_kong {
    height: 8rem;
    display: block!important;
  }
  .pcheader_kong2 {
    display: none;
  }
}
@media screen and (max-width: 769px) {
  .header_md .header_md_top {
    padding: 0 3rem 0 4rem;
  }
  .header_md .header_md_top .mdlogo {
    width: 12rem;
  }
}
@media screen and (max-width: 1200px) {
  .pcheader .pcheader_main {
    padding: 1.5rem;
  }
  .pcheader .pcheader_right li {
    margin: 0 1rem;
  }
}
@media screen and (max-width: 768px) {
  .xhfooter {
    padding: 5rem 2rem 3rem;
  }
}
.page_banner {
  width: 100%;
  height: 40rem;
  position: relative;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .page_banner {
    height: 25rem;
  }
}
.page_banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page_banner .section_main {
  display: flex;
  align-items: center;
  flex-direction: column;
}
.page_banner .page_banner_text {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  z-index: 1;
  padding: 0 10rem;
}
.page_banner .page_banner_text h1 {
  font-size: 4.5rem;
  color: #fff;
  margin-bottom: 1.5rem;
  text-align: center;
  font-weight: bold;
}
@media screen and (max-width: 1024px) {
  .page_banner .page_banner_text h1 {
    font-size: 3.5rem;
  }
}
@media screen and (max-width: 768px) {
  .page_banner .page_banner_text h1 {
    font-size: 3rem;
  }
}
.page_banner .page_banner_text p {
  font-size: 2rem;
  color: #fff;
  font-family: HanSansCNMEDIUM;
  text-align: center;
  max-width: 80rem;
}
@media screen and (max-width: 1024px) {
  .page_banner .page_banner_text p {
    font-size: 1.8rem;
  }
}
@media screen and (max-width: 768px) {
  .page_banner .page_banner_text p {
    font-size: 1.6rem;
  }
}