/* 搴曢儴鍐呭 */
.Breadcrumb {
  border-bottom: 1px solid #979797;
}
.email_input img {
  right: 10px;
}
.footer_L_content input {
  border: 1px solid #7a7a7a;
  color: #676767;
  box-sizing: border-box;
}

.footer_R ul li:first-child {
  font-size: 14px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #ffffff;
  line-height: normal;
  margin-bottom: 16px;
}
.footer_bottom {
  border-bottom: 1px solid #979797;
}
.footer_bottom .right a:hover {
  background: #202020;
}
.footer_bottom .right img {
  height: auto;
}
/* 搴曢儴鍐呭 */

.footer_bottom a:hover div {
  opacity: 1;
  z-index: 3;
}
.triangle_d {
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid #fff;
  bottom: -8px;
  right: 45%;
}
/* 鍥炲埌椤堕儴闃村奖 */
.BackTo-top {
  box-shadow: 0 2px 4px -1px #0000001f, 0 4px 5px 0 #00000014,
    0 1px 10px 0 #0000000d;
}
.BackTo-top:hover {
  opacity: 1;
}
.layui-breadcrumb {
  display: flex;
  align-items: center;
}
.layui-breadcrumb a {
  margin-right: 16px;
}
.layui-breadcrumb svg {
  margin-right: 4px;
}
input::-webkit-input-placeholder {
  /* WebKit browsers */
  color: #9c9c9c;
  font-size: 14px;
}
input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #9c9c9c;
  font-size: 14px;
}
input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #9c9c9c;
  font-size: 14px;
}
input::-ms-input-placeholder {
  /* Internet Explorer 10+ */
  font-size: 14px;
}
.email_input input:-moz-placeholder {
  font-size: 12px;
  line-height: 23px;
}
.email_input input::-webkit-input-placeholder {
  font-size: 12px;
  line-height: 23px;
}
.email_input input::-moz-placeholder {
  font-size: 12px;
  line-height: 23px;
}
.email_input input::-ms-input-placeholder {
  /* Internet Explorer 10+ */
  font-size: 12px;
  line-height: 23px;
}
.mailbox {
  width: 35px;
  background: #6c7073;
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
}
.mailboxActive {
  color: #fff;
  background: #ff4610;
}
/* 澶ad鏂偣 lg*/
@media screen and (min-width: 768px) and (max-width: 1200px) {
  .footer_R ul.w-160 {
    width: 25%;
    margin-left: 16px;
  }
}
/* 灏弍ad鏂偣  */
@media screen and (min-width: 768px) and (max-width: 992px) {
  .footer_bottom .w55 {
    width: 70%;
  }
}

/* 绉诲姩绔牱寮� */
@media (max-width: 768px) {
  .layui-breadcrumb a {
    margin-right: 4px;
  }
  .layui-breadcrumb svg {
    margin-right: 2px;
  }
  footer {
    padding: 5.333vw 0 6.4vw !important;
  }
  .md_footer {
    padding: 0 4.267vw;
  }

  .md_footer .layui-breadcrumb a {
    font-size: 3.2vw;
  }
  .md_footer .layui-breadcrumb span {
    font-size: 4.267vw;
  }
  .md_footer .layui-breadcrumb {
    margin-bottom: 5.867vw;
  }
  /* 涓嬫媺鑿滃崟 */
  .md_footer .layui-menu {
    margin-top: 5.867vw;
    /* filter: invert(100%); */
    background-color: #000;
    color: #fff !important;
  }
  .md_footer .layui-menu .layui-menu-body-title {
    color: #fff !important;
    padding-right: 0;
    font-size: 3.2vw;
  }
  .md_footer .layui-menu li {
    color: #fff !important;
    padding-right: 0;
  }
  .md_footer .layui-menu li a {
    font-size: 3.2vw;
    line-height: 4vw;
  }
  /* .md_footer .layui-menu */
  .md_footer .layui-panel {
    background-color: #000;
    border: none;
  }
  .layui-menu-body-title svg {
    transition: 0.3s all;
    font-size: 4.267vw;
    width: 4.267vw;
    height: 4.267vw;
    color: #fff;
  }
  .md_footer .layui-menu-item-group {
    padding-left: 0;
    padding-right: 0;
  }
  #docDemoMenu1 li:nth-child(1).layui-menu-item-down ul {
    height: 61.333vw !important;
  }
  #docDemoMenu1 li:nth-child(3).layui-menu-item-down ul {
    height: 69.333vw !important;
  }
  #docDemoMenu1 li:nth-child(5).layui-menu-item-down ul {
    height: 58.667vw !important;
  }
  #docDemoMenu1 li:nth-child(7).layui-menu-item-down ul {
    height: 50.667vw !important;
  }

  .md_footer .layui-menu-item-divider {
    border-color: #fff;
    opacity: 0.5;
  }
  .layui-menu li:hover {
    background-color: #000;
  }
  .layui-menu-item-down svg {
    transform: rotate(45deg);
  }
  .layui-menu .layui-menu-item-up > ul {
    transition: 0.3s all;
  }
  .layui-menu .layui-menu-item-down > ul {
    transition: 0.3s all;
    /* height: 69.333vw !important; */
  }
  .layui-menu .layui-menu-item-up > ul li {
    opacity: 0;
    transition: 1s all;
  }
  .layui-menu .layui-menu-item-down > ul li {
    opacity: 1;
    transition: 1s all;
  }
  .layui-menu .language {
    padding-left: 0;
  }
  .layui-panel {
    margin-bottom: 12vw;
  }
  /* 璁㈤槄 */
  .md_footer_subscription {
    padding-bottom: 5.333vw;
  }
  .md_footer_subscription h3 {
    font-size: 4.8vw;
    margin-bottom: 2.133vw;
  }
  .md_footer_subscription p {
    font-size: 3.2vw;
    margin-bottom: 5.333vw;
  }
  .md_email_input {
    width: 100%;
    height: 35px;
  }
  .md_email_input input {
    border: 0.267vw solid#828898;
    padding: 1.6vw 2.133vw;
    height: 100%;
  }
  .md_email_input input::placeholder {
    color: #fff;
    opacity: 0.5;
    font-size: 12px;
    font-family: PingFangSC, "Microsoft YaHei", "Helvetica Neue",
      "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
    font-weight: 400;
  }
  .md_email_input img {
    right: 2.133vw;
  }
  .md_privacy_nav {
    padding-bottom: 3.2vw;
    border-bottom: 0.267vw solid#4E525B;
    margin-bottom: 4.267vw;
  }
  .md_privacy_nav .df-sb {
    width: 29.867vw;
  }
  .md_privacy_nav_title p {
    font-size: 3.2vw;
    font-weight: 400;
  }
  .md_privacy_nav_text {
    font-size: 3.2vw;
  }
  .layui-menu .layui-menu-item-checked::after {
    display: none;
  }
  .layui-menu .layui-menu-item-checked,
  .layui-menu .layui-menu-item-checked2 {
    background-color: #000 !important;
  }
  .layui-menu .layui-menu-item-checked a,
  .layui-menu .layui-menu-item-checked2 a {
    color: #fff;
  }
}