@charset "utf-8";
.block_pc {
  display: inline-block;
  width: 100%;
}
.block_sj {
  display: none;
  width: 100%;
}
img {
  vertical-align: bottom;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
}
input[type="number"] {
  -moz-appearance: textfield;
}
/* CSS Document */
body {
  /*font-family: "微软雅黑";*/
  font-family: "Microsoft YaHei";
  font-weight: normal;
  margin: 0 auto;
  font-size: 16px;
  box-sizing: border-box;
}
body * {
  box-sizing: border-box;
}
/* 重置 */
div,
form,
p,
i,
img,
ul,
li,
ol,
dl,
dt,
dd,
table,
tr,
td,
th,
fieldset,
label,
legend,
select,
button,
input {
  margin: 0;
  padding: 0;
}
p,
li,
div {
  /* 
	line-height: 20px;*/
}
/* 标题样式 */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  font-weight: normal;
}
h1 img,
h2 img,
h3 img,
h4 img,
h5 img,
h6 img {
  margin: 0;
}
/* 列表样式 */
ul,
ol,
li,
dl,
dt,
dd {
  list-style: none;
}
/* 图片样式 */
img,
a img {
  border: 0px;
  padding: 0px;
  margin: 0px;
}
img {
  max-width: 100%;
}
/* 链接样式 */
a {
  color: #333;
  text-decoration: none;
}
a:hover,
a:focus {
  text-decoration: none;
}
/** 图片链接效果 **/
.pic a {
  padding: 0px;
  border: 1px solid #fff;
}
.pic a:hover {
  border: 1px solid #d00;
  background: #fff4ce;
}
/**输入框颜色样式**/
.input-gray {
  color: #999;
}
.input-black {
  color: #000;
}
/* 清除浮动 */
.clearBoth {
  clear: both;
  /*控制分类后，各行高度不一样对不齐问题*/
  width: 100%;
  height: 0px;
  font-size: 0;
  overflow: hidden;
  /*控制分类后，各行高度不一样对不齐问题*/
  line-height: 0;
}
/*公共导航nav*/
.head_nav {
  width: 100%;
  position: sticky;
  top: 0;
  left: 0;
  z-index: 5;
  height: 1rem;
  box-sizing: border-box;
  background: #ffffff;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.05);
}
.head_nav.head_tm {
  position: fixed;
}
.sub_banner {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.sub_banner .banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sub_banner .content {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.sub_banner .content h5 {
  font-family: MicrosoftYaHeiLight, MicrosoftYaHeiLight;
  font-weight: normal;
  font-size: 0.6rem;
  color: #FFFFFF;
}
.sub_banner .content p {
  font-family: MicrosoftYaHeiLight, MicrosoftYaHeiLight;
  font-weight: normal;
  font-size: 0.3rem;
  color: #FFFFFF;
  margin-top: 0.46rem;
}
.sub_tabs {
  border-bottom: 1px solid #DDDDDD;
}
.sub_tabs .safe_width {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sub_tabs .safe_width .loaction {
  display: flex;
  align-items: center;
  color: #666666;
  font-size: 0.16rem;
  font-weight: bold;
}
.sub_tabs .safe_width .loaction img {
  margin-right: 8px;
}
.sub_tabs .safe_width .loaction .crumbs {
  display: flex;
}
.sub_tabs .safe_width .loaction .crumbs a {
  padding-right: 25px;
  position: relative;
  color: #666666;
  font-weight: bold;
}
.sub_tabs .safe_width .loaction .crumbs a::after {
  content: '>';
  width: 25px;
  text-align: center;
  position: absolute;
  right: 0;
  top: 0;
}
.sub_tabs .safe_width .loaction .crumbs a:last-child::after {
  display: none;
}
.sub_tabs .safe_width .sub_nav {
  display: flex;
}
.sub_tabs .safe_width .sub_nav a {
  height: 0.84rem;
  line-height: 0.84rem;
  font-size: 0.16rem;
  margin-left: 0.8rem;
  color: #000;
  position: relative;
}
.sub_tabs .safe_width .sub_nav a:first-child {
  margin-left: 0;
}
.sub_tabs .safe_width .sub_nav a::after {
  content: '';
  width: 0;
  left: 50%;
  height: 0.04rem;
  background: #D2322D;
  position: absolute;
  bottom: 0;
  transition: all ease-in-out 0.5s;
}
.sub_tabs .safe_width .sub_nav a.active,
.sub_tabs .safe_width .sub_nav a:hover {
  position: relative;
  color: #D2322D;
}
.sub_tabs .safe_width .sub_nav a.active::after,
.sub_tabs .safe_width .sub_nav a:hover::after {
  width: 100%;
  left: 0;
}
.page_con {
  display: flex;
  justify-content: flex-end;
  padding: 0.4rem 0 1rem;
}
.page_con a {
  width: 0.4rem;
  height: 0.4rem;
  background: #fff;
  border: 1px solid #DDDDDD;
  border-radius: 2px;
  color: #666666;
  font-size: 0.18rem;
  text-align: center;
  line-height: 0.4rem;
  margin-left: 0.1rem;
  transition: all ease-in-out 0.3s;
}
.page_con a.on,
.page_con a:hover {
  border-color: #D2322D;
  background: #D2322D;
  color: #fff;
}
.page_con a.next {
  width: 0.84rem;
}
.page_con a.last {
  width: 0.66rem;
}
.fullPage_con .common_tit {
  text-align: center;
}
.fullPage_con .common_tit .font40 {
  font-size: 0.4rem !important;
  color: #fff !important;
}
.fullPage_con .common_tit .font16 {
  font-size: 0.16rem !important;
  color: #7D7D7D;
}
.fullPage_con .common_tit .font16.en {
  margin: 0.1rem 0 0.15rem;
  color: #BBBBBB;
  text-transform: uppercase;
}
.footer {
  background: #191B1F;
}
.footer .lx_top {
  width: 100%;
  max-width: 14.4rem;
  padding: 0.8rem 0 0;
  height: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
  position: relative;
  color: #fff;
}
.footer .lx_top .lx_center {
  margin-top: 7%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  text-align: left;
  padding-bottom: 0.8rem;
}
.footer .lx_top .lx_center .lxc_item {
  text-align: left;
}
.footer .lx_top .lx_center .lxc_item .lxc_logo {
  display: inline-block;
  height: 0.6rem;
  width: auto;
  margin-bottom: 0.5rem;
}
.footer .lx_top .lx_center .lxc_item .lxc_logo.block_sj {
  display: none;
}
.footer .lx_top .lx_center .lxc_item .div_item {
  width: 100%;
  padding-bottom: 0.3rem;
  text-align: left;
  padding-right: 0.3rem;
}
.footer .lx_top .lx_center .lxc_item .div_item p {
  font-size: 0.16rem;
  text-align: left;
  color: #999999;
  line-height: 0.48rem;
}
.footer .lx_top .lx_center .lxc_item .div_item p a {
  color: #fff;
  opacity: 0.9;
  font-size: 0.14rem;
}
.footer .lx_top .lx_center .lxc_item .div_item p:first-child {
  font-size: 0.2rem;
  color: #fff;
  margin-bottom: 0.2rem;
}
.footer .lx_top .lx_center .lxc_item:nth-child(3) {
  max-width: 17%;
}
.footer .lx_top .lx_center .lxc_item:nth-child(4) {
  max-width: 20%;
}
.footer .lx_top .lx_center .lxc_item:nth-child(5) {
  max-width: 15%;
}
.footer .lx_top .lx_center .lxc_item:nth-child(5) .div_item {
  padding-right: 0;
}
.footer .lx_top .lx_center .lxc_item.lxc_item_left {
  color: #DB3C37;
}
.footer .lx_top .lx_center .lxc_item.lxc_item_left .div_item div:first-child {
  font-size: 0.2rem;
}
.footer .lx_top .lx_center .lxc_item.lxc_item_left .div_item div:last-child {
  margin-top: 0.18rem;
  font-size: 0.36rem;
}
.footer .lx_bottom {
  width: 100%;
  text-align: left;
  background: #101013;
  padding: 0.72rem 0 0.8rem;
}
.footer .lx_bottom .safe_width {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.footer .lx_bottom .safe_width .footer_msg {
  display: flex;
}
.footer .lx_bottom .safe_width .footer_msg div {
  margin-left: 0.2rem;
}
.footer .lx_bottom .safe_width .footer_msg div p {
  color: #BBBBBB;
  font-size: 0.16rem;
  margin-bottom: 0.08rem;
  white-space: nowrap;
}
.footer .lx_bottom .lxb_link {
  height: 0.2rem;
  width: 100%;
  margin-bottom: 0.25rem;
}
.footer .lx_bottom .lxb_link p {
  font-size: 0.16rem;
  color: #fff;
  opacity: 0.9;
}
.footer .lx_bottom .lxb_link ul {
  height: 100%;
  display: flex;
  justify-content: left;
  align-items: flex-start;
  margin: 0;
  padding: 0;
}
.footer .lx_bottom .lxb_link ul li {
  height: 100%;
  padding: 0 0.25rem;
  position: relative;
  display: flex;
}
.footer .lx_bottom .lxb_link ul li::after {
  display: inline-block;
  width: 1px;
  height: 0.16rem;
  background: #fff;
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -0.07rem;
}
.footer .lx_bottom .lxb_link ul li:nth-child(1) {
  padding-left: 0;
}
.footer .lx_bottom .lxb_link ul li:last-child::after {
  content: none;
}
.footer .lx_bottom .lxb_link ul li a {
  font-size: 0.16rem;
  color: #fff;
  text-decoration: none;
}
.footer .lx_bottom .lxb_link ul li a:hover {
  color: #ff0000;
  opacity: 1;
}
.footer .lx_bottom .lxb_ba {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.16rem;
  color: #fff;
}
.footer .lx_bottom .lxb_ba div {
  display: flex;
  align-items: center;
}
.footer .lx_bottom .lxb_ba div:first-child {
  color: #bbb;
}
.footer .lx_bottom .lxb_ba div:first-child a{
  color: #bbb;
}
.footer .lx_bottom .lxb_ba div:first-child p.marright {
  margin-right: 0.3rem;
}
.footer .lx_bottom .lxb_ba img {
  width: 0.22rem;
  margin-right: 0.08rem;
}
.footer2 .safe_width {
  display: flex;
  justify-content: space-between;
}
.footer2 .safe_width > div:first-child div {
  color: #fff;
  font-size: 0.42rem;
  margin-top: 0.1rem;
}
.footer2 .safe_width > div:last-child {
  display: flex;
  align-items: flex-end;
}
.footer2 .safe_width > div:last-child .footer_left {
  margin-right: 0.4rem;
}
.footer2 .safe_width > div:last-child .footer_left .lxb_link ul {
  justify-content: flex-end;
}
.footer2 .safe_width > div:last-child .footer_left .lxb_link ul li:last-child {
  padding-right: 0;
}
.nav_pc {
  display: inline-block;
}
.nav_mobile {
  display: none;
}
.safe_width {
  max-width: 15rem;
  width: 100%;
  padding: 0 0.3rem;
  margin: 0 auto;
}
.menu_nav {
  height: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding: 0 0.3rem;
  width: 100%;
  max-width: 15rem;
  margin: 0 auto;
}
.nav_logo {
  display: flex;
  width: 1.36rem;
  align-items: center;
}
.nav_logo img {
  width: 100%;
  height: auto;
}
.menu_main {
  width: auto;
  margin: 0;
  height: 1rem;
  line-height: 1rem;
  padding: 0;
  display: flex;
  justify-content: left;
  align-items: center;
}
.menu_main li.main_li {
  margin: 0 0px;
  padding: 0 0.2rem;
  box-sizing: border-box;
  height: 100%;
  display: flex;
  align-items: center;
  position: relative;
}
.head_tm .menu_main li.main_li::after {
  background: #fff;
}
.menu_main li.main_li:last-child {
  padding-right: 0;
}
.menu_main li.main_li:last-child::after {
  content: none;
}
.menu_main li.main_li .main_a {
  font-size: 0.16rem;
  color: #000;
  display: inline-block;
  letter-spacing: 1px;
  position: relative;
}
.head_tm .menu_main li.main_li .main_a {
  color: #fff;
}
.head_tm .menu_main li.main_li .main_a:focus {
  text-decoration: none;
}
.head_tm .menu_main li.main_li.active .main_a {
  color: #D2322D;
  font-weight: bold;
}
.head_tm .menu_main li.main_li:hover .main_a {
  color: #D2322D;
  /* font-weight:bold; */
}
.menu_main li.main_li .main_a:focus {
  text-decoration: none;
}
.menu_main li.main_li.active .main_a {
  color: #D2322D;
}
.menu_main li.main_li:hover .main_a {
  color: #ff0000;
}
.back_to {
  background-color: rgba(254, 204, 20, 0.8) !important;
  border: none !important;
}
/*footer*/
.footer {
  width: 100%;
  background: #191B1F;
}
.footer_pc {
  width: 100%;
  padding: 16px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.f_pc_r {
  width: 110px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.f_pc_r img {
  display: inline-block;
  width: auto;
  max-width: 100%;
  height: auto;
}
.f_pc_r h5 {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  line-height: 16px;
  margin-top: 8px;
}
.f_pc_l {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: calc(100% - 200px);
}
.f_pc_l img {
  display: inline-block;
  width: 95px;
  height: auto;
}
.f_pc_l_text {
  padding: 8px 0;
  width: calc(100% - 128px);
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  padding-left: 14px;
}
.f_pc_l_text p {
  font-size: 16px;
  color: #fff;
  line-height: 22px;
}
.yq_link {
  width: 100%;
  display: flex;
  justify-content: left;
  align-items: flex-start;
  font-size: 16px;
  color: #fff;
  line-height: 30px;
  margin-top: 8px;
}
.yq_link span {
  display: inline-block;
  width: 90px;
  line-height: 30px;
}
.yq_link ul {
  width: calc(100% - 90px);
  display: flex;
  justify-content: left;
  align-items: flex-start;
  flex-wrap: wrap;
}
.yq_link ul li {
  padding: 0 22px;
  position: relative;
}
.yq_link ul li::after {
  width: 1px;
  height: 18px;
  content: '';
  background: #fff;
  position: absolute;
  top: 50%;
  right: 0;
  margin-top: -9px;
}
.yq_link ul li:last-child::after {
  content: none;
}
.yq_link ul li a {
  font-size: 16px;
  color: #fff;
  line-height: 30px;
  text-decoration: none;
}
.yq_link ul li a:hover {
  opacity: 0.9;
}
@media screen and (max-width: 1024px) {
  /* body {
        padding-top: 90px
    } */
  .block_pc {
    display: none;
  }
  .block_sj {
    display: block;
  }
  .sy_lx .lx_top .lx_center .lxc_item .lxc_logo.block_pc {
    display: none;
  }
  .sy_lx .lx_top .lx_center .lxc_item .lxc_logo.block_sj {
    display: inline-block;
    width: 2.05rem;
    height: 0.9rem;
    margin-bottom: 0.24rem;
  }
  .sub_tabs .safe_width .loaction {
    display: none;
  }
  .sub_tabs .safe_width .sub_nav a {
    height: 1rem;
    line-height: 1rem;
    font-size: 0.28rem;
  }
  .footer .lx_top {
    padding: 0.6rem 0.4rem 0;
  }
  .footer .lx_top .temp_head {
    display: none;
  }
  .footer .lx_top .common_tit {
    display: none;
  }
  .footer .lx_top .lx_center {
    margin-top: 0;
    flex-direction: column;
    padding-bottom: 0;
  }
  .footer .lx_top .lx_center .lxc_item {
    width: 100%;
    margin-bottom: 0.3rem;
  }
  .footer .lx_top .lx_center .lxc_item .lxc_logo {
    width: 2.05rem;
    height: 0.9rem;
    margin-bottom: 0;
  }
  .footer .lx_top .lx_center .lxc_item .lxc_logo.block_sj {
    display: inline-block;
  }
  .footer .lx_top .lx_center .lxc_item .lxc_logo.block_pc {
    display: none;
  }
  .footer .lx_top .lx_center .lxc_item .div_item {
    padding-right: 0;
  }
  .footer .lx_top .lx_center .lxc_item .div_item p {
    font-size: 0.24rem;
    line-height: 0.56rem;
  }
  .footer .lx_top .lx_center .lxc_item .div_item p:first-child {
    font-size: 0.3rem;
  }
  .footer .lx_top .lx_center .lxc_item:nth-child(2) {
    border-bottom: 0.5px solid rgba(255, 255, 255, 0.3);
  }
  .footer .lx_top .lx_center .lxc_item:nth-child(3),
  .footer .lx_top .lx_center .lxc_item:nth-child(4),
  .footer .lx_top .lx_center .lxc_item:nth-child(5) {
    max-width: 100%;
  }
  .footer .lx_top .lx_center .lxc_item_left {
    width: 100%;
    text-align: center;
    margin-bottom: 0;
  }
  .footer .lx_top .lx_center .lxc_item_left .div_item {
    text-align: center;
    padding-right: 0;
    padding-bottom: 0.8rem;
  }
  .footer .lx_top .lx_center .lxc_item_left .div_item div:first-child {
    display: none;
  }
  .footer .lx_top .lx_center .lxc_item_left .div_item div:last-child {
    margin-top: 0;
  }
  .footer .lx_bottom {
    padding: 0.6rem 0.1rem;
    position: relative;
  }
  .footer .lx_bottom .safe_width .footer_msg p {
    text-align: center;
  }
  .footer .lx_bottom .safe_width .footer_msg img {
    width: 1rem;
  }
  .footer .lx_bottom .footer_left {
    width: 4rem;
  }
  .footer .lx_bottom .lxb_link ul li {
    padding: 0 0.7rem;
  }
  .footer .lx_bottom .lxb_link ul li a {
    font-size: 0.24rem;
  }
  .footer .lx_bottom .lxb_link ul li::after {
    height: 0.22rem;
    margin-top: -0.11rem;
  }
  .footer .lx_bottom .lxb_link ul li:first-child {
    padding-left: 0;
  }
  .footer .lx_bottom .lxb_link ul li:last-child {
    padding-right: 0;
  }
  .footer .lx_bottom .lxb_ba {
    font-size: 0.22rem;
  }
  .footer .lx_bottom .lxb_ba div {
    flex-wrap: wrap;
  }
  .footer .lx_bottom .lxb_ba div p:nth-child(3) {
    display: block;
    flex: none;
    width: 100%;
    margin-top: 0.08rem;
  }
  .footer2 .lx_bottom {
    padding: 0.6rem 0;
  }
  .footer2 .lx_bottom > .safe_width > div:first-child {
    display: none;
  }
  .footer2 .lx_bottom > .safe_width > div:last-child .footer_left .lxb_link {
    height: auto;
  }
  .footer2 .lx_bottom > .safe_width > div:last-child .footer_left .lxb_link ul {
    justify-content: flex-start;
    align-items: center;
  }
  .right_ti {
    display: none;
  }
  .safe_width {
    width: 100%;
    max-width: 100%;
    padding: 0 20px;
  }
  body {
    min-width: unset;
    width: 100%;
    /* background: #f6f6f6; */
  }
  /*手机端top nav*/
  .nav_pc {
    display: none;
  }
  .nav_mobile {
    display: inline-block;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 5;
    background: #ffffff;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.05);
  }
  .nav_m_con {
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
  }
  .nav_m_con a {
    width: 250px;
    height: 90px;
    display: inline-block;
    background: url(../images/logo_top.png) no-repeat left center;
    -webkit-background-size: 230px auto;
    background-size: 230px auto;
  }
  .head_tm .nav_m_con a {
    background: url(../images/logo_pc_w.png) no-repeat left center;
    -webkit-background-size: 230px auto;
    background-size: 230px auto;
  }
  .nav_m_con a img {
    display: none;
  }
  .m_r_show {
    display: inline-block;
    width: 60px;
    height: 60px;
  }
  .m_r_show img {
    width: 100%;
    height: 100%;
  }
  .m_menu_box {
    display: block;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    right: -100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    opacity: 0;
    visibility: hidden;
    overflow: auto;
    padding-top: 90px;
  }
  .menu_head {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    height: 90px;
    line-height: 90px;
    box-sizing: border-box;
    background: #fff;
    z-index: 5;
  }
  .close_nav {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .close_nav img {
    display: inline-block;
    width: 32px;
    height: 32px;
  }
  .menu_head a {
    width: 250px;
    height: 90px;
    display: inline-block;
    background: url(../images/logo_pc_b.png) no-repeat left center;
    -webkit-background-size: 230px auto;
    background-size: 230px auto;
  }
  .menu_head a img {
    display: none;
  }
  .m_nav_box {
    width: 100%;
    padding-left: 33%;
    box-sizing: border-box;
    height: 100%;
    position: relative;
  }
  .hide_m_nav {
    width: 33%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0);
  }
  .m_nav_ul {
    width: 100%;
    margin: 0;
    padding: 0;
    height: 100%;
    list-style: none;
    background: #fff;
    overflow: auto;
  }
  .m_nav_ul li {
    display: inline-block;
    width: 100%;
    line-height: 50px;
    padding: 0 0.4rem;
    position: relative;
  }
  .m_nav_ul li::after {
    content: '';
    width: calc(100% - 0.8rem);
    height: 1px;
    background: #DDDDDD;
    position: absolute;
    bottom: 0;
    left: 0.4rem;
  }
  .m_nav_ul li.active a {
    color: #305dc3;
  }
  .m_nav_ul li a {
    display: inline-block;
    width: 100%;
    line-height: 50px;
    font-size: 14px;
    color: #000;
  }
  .m_nav_ul li.m_nav_ul_p {
    padding: 0;
  }
  .m_nav_ul li.m_nav_ul_p .parent_a {
    padding: 0 20px;
  }
  .m_nav_ul_p .parent_a {
    position: relative;
  }
  .m_nav_ul_p.show_nav .m_nav_div {
    display: inline-block;
  }
  .m_nav_ul_p .parent_a::after {
    content: '';
    width: 12px;
    height: 12px;
    background: url(../images/nav_arrow.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 20px;
    top: 50%;
    margin-top: -6px;
  }
  .m_nav_ul_p.show_nav .parent_a::after {
    content: '';
    width: 12px;
    height: 12px;
    background: url(../images/nav_arrow_b.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 20px;
    top: 50%;
    margin-top: -6px;
  }
  .m_nav_div {
    width: 100%;
    display: none;
    padding: 0 20px;
    background: #F7F7F7;
  }
  .m_nav_div div a {
    line-height: 50px;
    color: #666;
    font-size: 13px;
    border-top: 1px solid #ececec;
  }
  .m_nav_div div:nth-child(1) a {
    border: none;
  }
  .jump_sub_m a {
    position: relative;
  }
  .jump_sub_m a::after {
    content: '';
    width: 12px;
    height: 12px;
    background: url(../images/nav_arrow.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 20px;
    top: 50%;
    margin-top: -6px;
  }
  .m_nav_sub {
    display: none;
  }
  .m_r_show_right {
    display: flex;
    justify-content: right;
    align-items: center;
  }
  .Float_windows {
    display: none;
  }
}
@media screen and (max-width: 767px) {
  .safe_width {
    width: 100%;
    max-width: 100%;
    padding: 0 0.3rem;
  }
  .block_pc {
    display: none;
  }
  .block_sj {
    display: inline-block;
  }
  body {
    padding-top: 1.6rem;
  }
  .nav_m_con {
    height: 1.6rem;
    padding: 0 0.3rem;
  }
  .nav_m_con a {
    width: 2.05rem;
    height: 0.9rem;
    display: inline-block;
    background: url(../images/logo_top.png) no-repeat left center;
    -webkit-background-size: 2.05rem auto;
    background-size: 2.05rem auto;
  }
  .m_r_show {
    display: inline-block;
    width: 0.8rem;
    height: 0.8rem;
  }
  .m_menu_box {
    padding-top: 1.6rem;
  }
  .menu_head {
    padding: 0 0.3rem;
    height: 1.6rem;
    line-height: 1.6rem;
  }
  .close_nav img {
    width: 0.8rem;
    height: 0.8rem;
  }
  .menu_head a {
    background: url(../images/logo_top.png) no-repeat left center;
    width: 2.05rem;
    height: 0.9rem;
    display: inline-block;
    -webkit-background-size: 2.05rem auto;
    background-size: 2.05rem auto;
  }
  .m_nav_ul li {
    line-height: 0.5rem;
    padding: 0.4rem 0.6rem;
  }
  .m_nav_ul li a {
    line-height: 0.5rem;
    font-size: 0.32rem;
  }
  .m_nav_ul li.m_nav_ul_p .parent_a {
    padding: 0 0.8rem;
  }
  .m_nav_ul_p .parent_a::after {
    content: '';
    width: 0.6rem;
    height: 0.6rem;
    background: url(../images/nav_arrow.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 0.8rem;
    top: 50%;
    margin-top: -0.325rem;
  }
  .m_nav_ul_p.show_nav .parent_a::after {
    content: '';
    width: 0.6rem;
    height: 0.6rem;
    background: url(../images/nav_arrow_b.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 0.8rem;
    top: 50%;
    margin-top: -0.325rem;
  }
  .m_nav_div {
    width: 100%;
    display: none;
    padding: 0 0.8rem;
    background: #F7F7F7;
  }
  .m_nav_div div a {
    line-height: 2.1rem;
    color: #666;
    font-size: 0.6rem;
  }
  .jump_sub_m a::after {
    content: '';
    width: 0.6rem;
    height: 0.6rem;
    background: url(../images/nav_arrow.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 0.8rem;
    top: 50%;
    margin-top: -0.325rem;
  }
  .m_r_show_right {
    display: flex;
    justify-content: right;
    align-items: center;
  }
  .m_search {
    margin-right: 1rem;
  }
  .m_search input {
    width: 5.2rem;
    display: none;
    border: none;
    border-bottom: 0.025rem solid #333;
    outline: none;
    line-height: 1.25rem;
    padding-left: 1.25rem;
    background: url(../images/search_m.png) no-repeat 0.1rem center;
    background-size: 0.7rem auto;
    font-size: 0.6rem;
    color: #333;
  }
  .m_search.m_s_show input {
    display: inline-block;
  }
  .m_search.m_s_show img {
    display: none;
  }
  .m_search img {
    display: inline-block;
    width: 0.8rem;
    height: 0.8rem;
  }
}
/*浮窗*/
.Float_windows {
  position: fixed;
  right: 0;
  top: 50%;
  margin-top: -120px;
  z-index: 6;
}
.Float_windows ul {
  margin: 0;
  padding: 0;
  display: inline-block;
  width: 80px;
}
.Float_windows ul li {
  display: inline-block;
  width: 80px;
  height: 80px;
  margin-bottom: 1px;
  position: relative;
  -webkit-transition: all 0.4s ease-out;
  -moz-transition: all 0.4s ease-out;
  -ms-transition: all 0.4s ease-out;
  -o-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.Float_windows ul li:last-child {
  border: none;
}
.Float_windows ul li a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  flex-direction: column;
  height: 100%;
  font-size: 14px;
  color: #999;
  background: #fff;
  border: 1px solid #ECECEC;
}
.Float_windows ul li a span {
  display: inline-block;
  width: 34px;
  height: 34px;
  background: url(../images/fc_dh.png) no-repeat;
  background-size: 68px auto;
  background-position: 0 0;
  margin-bottom: 6px;
}
.Float_windows ul li a .icon_01 {
  background-position: 0px 0px;
}
.Float_windows ul li a .icon_02 {
  background-position: 0px -34px;
}
.Float_windows ul li a .icon_03 {
  background-position: 0px -68px;
}
.Float_windows ul li a .icon_04 {
  background-position: 0px -102px;
}
.Float_windows ul li a .icon_05 {
  background-position: 0px -136px;
}
.Float_windows ul li:hover a .icon_01 {
  background-position: -34px 0px;
}
.Float_windows ul li:hover a .icon_02 {
  background-position: -34px -34px;
}
.Float_windows ul li:hover a .icon_03 {
  background-position: -34px -68px;
}
.Float_windows ul li:hover a .icon_04 {
  background-position: -34px -102px;
}
.Float_windows ul li:hover a .icon_05 {
  background-position: -34px -136px;
}
.Float_windows ul li:hover a,
.Float_windows ul li:focus a {
  text-decoration: none;
  color: #305dc3;
}
.phone_box {
  display: none;
  height: 80px;
  width: 280px;
  background: #fff;
  opacity: 0;
  position: absolute;
  right: -280px;
  top: 0;
  text-align: center;
  box-shadow: 0 8px 24px rgba(74, 74, 74, 0.15);
  -webkit-transition: all 0.4s ease-out;
  -moz-transition: all 0.4s ease-out;
  -ms-transition: all 0.4s ease-out;
  -o-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.Float_windows ul li:hover .phone_box {
  display: inline-block;
  right: 81px;
  opacity: 1;
}
.phone_box text {
  font-size: 20px;
  font-weight: bold;
  background: #333;
  -webkit-background-clip: text;
  color: transparent;
  line-height: 80px;
}
.phone_box.ewm_right {
  width: auto;
  padding: 10px;
  height: auto;
}
.phone_box.ewm_right text {
  width: 100%;
  line-height: 20px;
  font-size: 13px;
  font-weight: normal;
  text-align: center;
}
#myBtn {
  display: none;
}
.bigPic-show {
  position: fixed;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2000;
  width: 100%;
  height: 100%;
  display: none;
}
.bigPic-show div {
  position: absolute;
}
/*滚动条样式*/
/*滚动条样式*/
::-webkit-scrollbar {
  width: 0px;
  /*height: 4px;*/
}
::-webkit-scrollbar-thumb {
  border-radius: 0px;
  -webkit-box-shadow: inset 0 0 0px rgba(0, 0, 0, 0);
  background: rgba(0, 0, 0, 0);
}
::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 0px rgba(0, 0, 0, 0);
  border-radius: 0;
  background: rgba(0, 0, 0, 0);
}
.overHidden {
  overflow: hidden;
  height: 100%;
}
.dw_mark {
  width: 100%;
  height: 1rem;
  position: absolute;
  top: -1rem;
  left: 0;
  z-index: -1;
  opacity: 0;
}