.header {
  color: #1C1C1C;
  width: 100%;
  height: 1.01rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: linear-gradient(rgba(0, 0, 0, 0.6), transparent);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
}
.header.sticky {
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
  background: #5dc099;
}
.header > .mod_container {
  width: 100%;
}
.header > .mod_container .nav_bar {
  width: 100%;
  height: 100%;
  padding: 0.15rem 0.31rem 0.15rem 0.32rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header > .mod_container .nav_bar .logo {
  color: #F4F4F4;
  text-decoration: none;
}
.header > .mod_container .nav_bar .logo .img_box {
  width: 1.66rem;
  height: 0.71rem;
}
.header > .mod_container .nav_bar .logo .img_box img {
  height: 100%;
}
.header > .mod_container .nav_bar nav {
  height: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.26rem;
}
.header > .mod_container .nav_bar nav .nav_links {
  display: flex;
  align-items: center;
  gap: 0.67rem;
  height: 100%;
}
.header > .mod_container .nav_bar nav .nav_links li {
  height: 100%;
  position: relative;
}
.header > .mod_container .nav_bar nav .nav_links li .nav-a {
  display: block;
  cursor: pointer;
  width: 100%;
  height: 100%;
  color: #ffffff;
  font-size: 0.18rem;
  line-height: calc(24/18);
  font-family: 'AvenirRegular';
  text-decoration: none;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.15rem 0;
}
.header > .mod_container .nav_bar nav .nav_links li .nav-a:before {
  content: "";
  width: 100%;
  height: 0.01rem;
  display: block;
  position: absolute;
  background-color: #ffffff;
  left: 0;
  bottom: 0.03rem;
  animation: 2s;
  transform: scale(0, 1);
  transition: transform 600ms cubic-bezier(0.19, 1, 0.22, 1);
  transform-origin: right top;
}
.header > .mod_container .nav_bar nav .nav_links li .nav-a.active:before,
.header > .mod_container .nav_bar nav .nav_links li .nav-a:hover:before {
  transform: scale(1, 1);
  transform-origin: left top;
}
.header > .mod_container .nav_bar nav .nav_links li .menu-box {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 100%;
  overflow: hidden;
  height: 0;
  transition: all 0.2s ease-in;
}
.header > .mod_container .nav_bar nav .nav_links li .menu-box .menu-list {
  background-color: #ffffff;
  padding: 0.22rem 0.2rem 0.22rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0.16rem;
  border-radius: 0.08rem;
}
.header > .mod_container .nav_bar nav .nav_links li .menu-box .menu-item {
  color: #101010;
  font-size: 0.18rem;
  line-height: calc(26/18);
  font-family: AvenirRegular;
  text-decoration: none;
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.1rem;
}
.header > .mod_container .nav_bar nav .nav_links li .menu-box .menu-item:hover span {
  color: #5dc099;
}
.header > .mod_container .nav_bar nav .lang {
  position: relative;
  display: flex;
  align-items: center;
  margin-left: 0.62rem;
}
.header > .mod_container .nav_bar nav .lang span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 1.66rem;
  height: 0.6rem;
  border-radius: 0.3rem;
  padding: 0 0.32rem 0 0.26rem;
  color: #ffffff;
  font-size: 0.16rem;
  line-height: calc(21/16);
  font-family: 'AvenirRegular';
  border: 0.01rem solid #ffffff;
}
.header > .mod_container .nav_bar nav .lang span::after {
  content: "\f107";
  font-family: 'FontAwesome';
  display: block;
}
.header > .mod_container .nav_bar nav .lang span img {
  width: 0.23rem;
  height: 0.23rem;
}
.header > .mod_container .nav_bar nav .lang dl {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0.7rem;
  display: none;
  background: #ffffff;
  border-radius: 0.1rem;
  width: 70%;
  padding: 0.1rem 0px;
  box-shadow: 0 0 0.2rem #00000029;
}
.header > .mod_container .nav_bar nav .lang dl dd {
  margin: 0.1rem 0;
}
.header > .mod_container .nav_bar nav .lang a {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #101010;
  cursor: pointer;
  transition: all 0.35s ease;
  margin: 0 0.1rem;
  margin-left: 0;
  margin-right: 0;
  font-size: 0.16rem;
  line-height: calc(21/16);
  font-family: 'AvenirRegular';
}
.header > .mod_container .nav_bar nav .lang a.active {
  color: #5dc099;
}
.header > .mod_container .nav_bar nav .lang a:hover {
  color: #5dc099;
}
.header > .mod_container .nav_bar .menu-btn {
  position: relative;
  z-index: 2;
  display: none;
}
.header > .mod_container .nav_bar .menu-btn .center-line {
  position: relative;
  width: 0.25rem;
}
.header > .mod_container .nav_bar .menu-btn .center-line::after,
.header > .mod_container .nav_bar .menu-btn .center-line::before {
  content: '';
  width: 100%;
  height: 0.02rem;
  background-color: #26608c;
  display: block;
  transform: rotate(0);
  transition: 0.35s;
}
.header > .mod_container .nav_bar .menu-btn .center-line::before {
  position: absolute;
  left: 0;
  top: 0;
}
.header > .mod_container .nav_bar .menu-btn::after,
.header > .mod_container .nav_bar .menu-btn::before {
  margin-top: 0.06rem;
  content: '';
  width: 100%;
  height: 0.02rem;
  background-color: #26608c;
  display: block;
  transition: width 0.35s;
}
.header > .mod_container .nav_bar .menu-btn::before {
  margin-top: 0;
  margin-bottom: 0.06rem;
}
.header > .mod_container .nav_bar .menu-btn.active .center-line::after {
  transform: rotate(45deg);
}
.header > .mod_container .nav_bar .menu-btn.active .center-line::before {
  transform: rotate(-45deg);
}
.header > .mod_container .nav_bar .menu-btn.active::after,
.header > .mod_container .nav_bar .menu-btn.active::before {
  width: 0;
}
.mask-box {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(0.1rem);
  z-index: 998;
  transform: translateX(100%);
  transition: transform 0.35s ease-in-out;
  display: none;
}
.mask-box.open {
  transform: translateX(0);
}
.footer .footer_top {
  width: 14.25rem;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  padding: 0.6rem 0;
}
.footer .footer_top .logo_module {
  padding: 0 0 0.9rem;
}
.footer .footer_top .logo_module .mod_img img {
  width: 2.22rem;
  height: 1.15rem;
}
.footer .footer_top .logo_module ul {
  margin-top: 0.29rem;
  gap: 0.24rem;
}
.footer .footer_top .logo_module ul li img {
  width: 0.58rem;
  height: 0.58rem;
}
.footer .footer_top .title {
  margin-bottom: 0.08rem;
}
.footer .footer_top .mt_24 {
  margin-top: 0.24rem;
}
.footer .footer_top .top-img {
  padding: 0.5rem 0;
  display: flex;
  justify-content: center;
}
.footer .footer_top .top-img img {
  width: 3rem;
  height: auto;
}
.footer .footer_top .logos .imgs {
  margin: 0.2rem 0.15rem;
  padding: 0.08rem 0;
}
.footer .footer_top .logos .imgs img {
  height: 0.42rem;
  width: auto;
}
.footer .footer_bot {
  padding: 0.24rem 0;
  background: #5dc099;
}
.footer .footer_bot .copyrights {
  width: 14.25rem;
  color: #030303;
  position: relative;
  overflow: hidden;
  font-size: 0.16rem;
  line-height: calc(30/16);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer .footer_bot .copyrights .links a {
  border-bottom: 0.01rem solid #000000;
}
.footer .footer_bot .copyrights .links a:hover {
  color: #ffffff;
  border-bottom: 0.01rem solid #ffffff;
}
.message {
  position: fixed;
  right: 0.1rem;
  bottom: 0.48rem;
  z-index: 99;
  border: none;
  color: #ffffff;
  height: 0.6rem;
  width: 0.6rem;
  opacity: 0;
  background: #5d5daa;
  border-radius: 50%;
  transform: translateY(0.8rem);
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
  transition: all 0.35s ease;
}
.message.on {
  opacity: 1;
  transform: translateY(0);
}
.message::after {
  content: "\f062";
  display: block;
  font-family: 'FontAwesome';
  font-size: 0.4rem;
}
@media screen and (max-width: 992px) {
  .header {
    color: #1C1C1C;
    width: 100%;
    height: 0.74rem;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    padding: 0;
  }
  .header > .mod_container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
  }
  .header > .mod_container .nav_bar {
    width: 100%;
    height: 0.56rem;
    margin: 0;
    border-radius: 0;
    padding: 0 0.16rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .header > .mod_container .nav_bar .logo {
    color: #F4F4F4;
    text-decoration: none;
  }
  .header > .mod_container .nav_bar .logo .img_box {
    width: auto;
    height: 0.4rem;
  }
  .header > .mod_container .nav_bar .logo .img_box img {
    height: 100%;
  }
  .header > .mod_container .nav_bar nav {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #5dc099;
    background-color: #ffffff;
    width: 100%;
    padding-top: 0.16rem;
    height: calc(100vh - 0.56rem);
    transform: translateX(100%);
    transition: transform 0.35s ease-in-out;
    overflow-y: auto;
    flex-direction: column-reverse;
  }
  .header > .mod_container .nav_bar nav.open {
    transform: translateX(0);
    box-shadow: inset 0 0.01rem 0.06rem rgba(0, 0, 0, 0.15);
    align-items: flex-start;
    justify-content: flex-end;
    gap: 0.2rem;
  }
  .header > .mod_container .nav_bar nav .nav_links {
    flex-direction: column;
    align-items: stretch;
    gap: 0.1rem;
    padding: 0;
    width: 100%;
    padding: 0 0 0 0.3rem;
  }
  .header > .mod_container .nav_bar nav .nav_links li {
    font-size: 0.16rem;
    height: unset;
  }
  .header > .mod_container .nav_bar nav .nav_links li:focus-visible {
    outline: unset;
  }
  .header > .mod_container .nav_bar nav .nav_links li .nav-a {
    display: block;
    width: auto;
    height: auto;
    padding: 0.08rem 0;
    justify-content: flex-start;
    color: #5dc099;
  }
  .header > .mod_container .nav_bar nav .nav_links li .nav-a:focus-visible {
    outline: unset;
  }
  .header > .mod_container .nav_bar nav .nav_links li .nav-a:after {
    top: 0.14rem;
  }
  .header > .mod_container .nav_bar nav .nav_links li .nav-a:before {
    display: none;
  }
  .header > .mod_container .nav_bar nav .nav_links li .nav-a.active {
    color: #5d5daa;
    font-weight: bold;
  }
  .header > .mod_container .nav_bar nav .nav_links li .nav-a.active:before {
    display: block;
    width: 0.03rem;
    height: 50%;
    bottom: 25%;
    left: -0.1rem;
    transform: unset;
    background: #5d5daa;
  }
  .header > .mod_container .nav_bar nav .nav_links li .menu-box {
    position: absolute;
    left: 100%;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 99;
    display: block !important;
    min-height: auto;
    height: calc(100vh - 1rem);
    overflow: hidden;
    transition: height 0.35s ease-in-out;
    transform: unset;
    border-top: none;
    padding-top: 0;
  }
  .header > .mod_container .nav_bar nav .nav_links li .menu-box .tit {
    display: none;
  }
  .header > .mod_container .nav_bar nav .nav_links li .menu-box .menu-list {
    flex-direction: column;
    width: 100%;
    height: 100%;
    background: #5dc099;
    padding: 0.1rem;
    border-radius: 0.08rem 0 0 0.08rem;
  }
  .header > .mod_container .nav_bar nav .nav_links li .menu-box .menu-list .menu-item {
    width: 100%;
    font-size: 0.15rem;
    color: #ffffff;
  }
  .header > .mod_container .nav_bar nav .lang {
    margin-left: 0.3rem;
    margin-top: 0.2rem;
  }
  .header > .mod_container .nav_bar nav .lang > div {
    display: flex;
    align-items: center;
    gap: 0.2rem;
  }
  .header > .mod_container .nav_bar nav .lang > div div a {
    padding: 0 0.16rem;
    border: 0.01rem solid #5dc099;
    border: 0.01rem solid #5d5daa;
    color: #5dc099;
    color: #5d5daa;
    font-size: 0.16rem;
    line-height: calc(26/16);
    font-family: 'AvenirRegular';
    border-radius: 0.04rem;
  }
  .header > .mod_container .nav_bar nav .lang > div div a.active {
    color: #ffffff;
    background: #5dc099;
    background: #5d5daa;
  }
  .header > .mod_container .nav_bar .menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
  }
  .header > .mod_container .nav_bar .menu-btn .center-line {
    position: relative;
    width: 0.2rem;
  }
  .header > .mod_container .nav_bar .menu-btn .center-line::after,
  .header > .mod_container .nav_bar .menu-btn .center-line::before {
    content: '';
    width: 100%;
    height: 0.02rem;
    background-color: #ffffff;
    display: block;
    transform: rotate(0);
    transition: 0.35s;
  }
  .header > .mod_container .nav_bar .menu-btn .center-line::before {
    position: absolute;
    left: 0;
    top: 0;
  }
  .header > .mod_container .nav_bar .menu-btn::after,
  .header > .mod_container .nav_bar .menu-btn::before {
    margin-top: 0.06rem;
    content: '';
    width: 100%;
    height: 0.02rem;
    background-color: #ffffff;
    display: block;
    transition: width 0.35s;
  }
  .header > .mod_container .nav_bar .menu-btn::before {
    margin-top: 0;
    margin-bottom: 0.06rem;
  }
  .header > .mod_container .nav_bar .menu-btn.active .center-line::after {
    transform: rotate(45deg);
  }
  .header > .mod_container .nav_bar .menu-btn.active .center-line::before {
    transform: rotate(-45deg);
  }
  .header > .mod_container .nav_bar .menu-btn.active::after,
  .header > .mod_container .nav_bar .menu-btn.active::before {
    width: 0;
  }
  .mask-box {
    display: block;
  }
  .footer .footer_top {
    width: 100%;
    padding: 0.3rem 0;
  }
  .footer .footer_top .logo_module {
    padding: 0 0 0.3rem;
  }
  .footer .footer_top .logo_module .mod_img img {
    width: 1.5rem;
    height: auto;
  }
  .footer .footer_top .logo_module ul {
    margin-top: 0.16rem;
    gap: 0.16rem;
  }
  .footer .footer_top .logo_module ul li img {
    width: 0.36rem;
    height: 0.36rem;
  }
  .footer .footer_top .mt_24 {
    margin-top: 0.12rem;
  }
  .footer .footer_top .top-img {
    padding: 0.2rem 0;
  }
  .footer .footer_top .top-img img {
    width: 2.4rem;
  }
  .footer .footer_top .logos .imgs {
    margin: 0.05rem 0.15rem;
  }
  .footer .footer_bot {
    padding: 0.12rem 0;
  }
  .footer .footer_bot .copyrights {
    width: 100%;
    font-size: 0.14rem;
    flex-direction: column;
  }
  .message {
    height: 0.44rem;
    width: 0.44rem;
    transform: translateY(1rem);
  }
  .message::after {
    font-size: 0.24rem;
  }
  .message span {
    transform: translateY(0.09rem);
    font-size: 0.24rem;
  }
}