html {
  font-size: 5.208vw;
}

@media screen and (max-width: 1920px) {
  html {
    font-size: 100px;
  }
}

@media screen and (max-width: 1440px) {
  html {
    font-size: 7.208vw;
  }
}

@media screen and (max-width: 1024px) {
  html {
    font-size: 9vw;
  }
}

@media screen and (max-width: 750px) {
  html {
    font-size: 20vw;
  }
}

.ellipsis {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.ellipsis-2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  -webkit-line-clamp: 2;
  word-break: break-word;
}

.ellipsis-3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  -webkit-line-clamp: 3;
  word-break: break-word;
}

.ellipsis-4 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  -webkit-line-clamp: 4;
  word-break: break-word;
}

.layer {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 鐧借壊绠ご */
.arraw-white-icon::after {
  content: "";
  display: block;
  width: 0.21rem;
  height: 0.13rem;
  margin-left: 0.08rem;
  color: #fff;
  font-size: 0.16rem;
  background: url(../images/arrow-icon.png) no-repeat center/contain;
}

.arraw-white-active {
  position: relative;
  overflow: hidden;
}

.arraw-white-active:hover {
  color: #fff !important;
  border-color: transparent;
}

.arraw-white-active::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0;
  transition: all 200ms;
  border-radius: 0.25rem;
  background-color: #dc174f;
  z-index: -1;
}

.arraw-white-active:hover::before {
  width: 1.8rem;
}

/* nav 瀵艰埅鏍 */
.public-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 0.7rem;
  background-color: #fff;
  padding: 0 23.542%;
  z-index: 2;
  border: 1px solid #eee;
}

@media screen and (max-width: 750px) {
  .public-nav {
    padding: 0 0.4rem;
  }
}

.public-nav li a,
li {
  cursor: pointer;
  color: #333333;
  font-size: 0.18rem;
}

.public-nav li a.active,
li.active {
  color: #dc174f;
}
/* nav 瀵艰埅鏍 end */

/* 鎸夐挳 */
.public-button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.78rem;
  height: 0.5rem;
  color: #999999;
  font-size: 0.16rem;
  cursor: pointer;
  box-shadow: 0 0.1rem 0.2rem 0 rgba(0, 0, 0, 0.05);
  border-radius: 0.25rem;
  z-index: 1;
  background-color: #fff;
  overflow: hidden;
}

.public-button::after {
  content: "";
  display: block;
  width: 0.21rem;
  height: 0.13rem;
  margin-left: 0.07rem;
  background: url(../images/btn-dark-arrow-icon.png) no-repeat center/contain;
}

.public-button:hover {
  color: #fff;
}

.public-button:hover::after {
  background-image: url(../images/arrow-icon.png);
}

.public-button::before {
  content: "";
  display: block;
  position: absolute;
  top: -0.1rem;
  bottom: -0.1rem;
  left: -0.1rem;
  right: 110%;
  transition: all 200ms;
  border-radius: 0.25rem;
  background-color: #dc174f;
  z-index: -1;
}

.public-button:hover::before {
  right: -0.1rem;
}
/* 鎸夐挳 end */

/* 鏅€氭寜閽 */
.public-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.78rem;
  height: 0.5rem;
  color: #999999;
  font-size: 0.16rem;
  cursor: pointer;
  box-shadow: 0 0.1rem 0.2rem 0 rgba(0, 0, 0, 0.05);
  border-radius: 0.25rem;
  z-index: 1;
  background-color: #fff;
  overflow: hidden;
}

.public-btn:hover {
  color: #fff;
  border-color: transparent;
}

.public-btn::before {
  content: "";
  display: block;
  position: absolute;
  top: -0.1rem;
  bottom: -0.1rem;
  left: -0.1rem;
  right: 110%;
  transition: all 200ms;
  border-radius: 0.25rem;
  background-color: #dc174f;
  z-index: -1;
}

.public-btn:hover::before {
  right: -0.1rem;
}
/* 鏅€氭寜閽 end */

/* 宸﹀彸鍒囨崲鎸夐挳 start */
.public-switchover {
  width: 0.7rem;
  height: 0.7rem;
  flex-shrink: 0;
  /*   border: solid 1px #eeeeee;*/
  border-radius: 50%;
  box-shadow: 0 0 0.1rem rgba(0, 0, 0, 0.05);
  cursor: pointer;
  z-index: 99;
  transition: background-color 300ms;
  background: #fff no-repeat center/contain;
  background-size: auto 0.22rem;
}

.public-switchover[data-direction="left"] {
  background-image: url(../images/left-arrow-black.svg);
}

.public-switchover[data-direction="left"]:hover {
  background-image: url(../images/left-arrow-white.svg);
}

.public-switchover[data-direction="right"] {
  background-image: url(../images/right-arrow-black.svg);
}

.public-switchover[data-direction="right"]:hover {
  background-image: url(../images/right-arrow-white.svg);
}

.public-switchover:hover {
  background-color: #dc174f;
}

@media screen and (max-width: 750px) {
  .public-switchover {
    width: 0.5rem;
    height: 0.5rem;
    background-size: auto 0.11rem;
  }
}
/* 宸﹀彸鍒囨崲鎸夐挳 end */

/* 鍥剧墖鏀惧ぇ鏁堟灉 */
.image-scale {
  cursor: pointer;
  transition: all 300ms;
}

.image-scale:hover {
  transform: scale(1.1);
}

/* 闈㈠寘灞 */
.public-breadcrumb {
  width: 90vw;
  max-width: 14.4rem;
  margin: 0.31rem auto 0.76rem;
  font-size: 0.14rem;
  color: #999999;
}

.public-video-cover {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: no-repeat center/cover;
  z-index: 2;
}

.public-play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  height: 0.36rem;
  width: 0.36rem;
  cursor: pointer;
  transform: translate(-50%, -50%);
  z-index: 3;
  background: url(../images/play-icon.png) no-repeat center/0.30rem auto;
}

.public-cover {
  position: relative;
  width: 100%;
}

.public-cover-content {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.banner-image {
  display: block;
  width: 100%;
}

.public-breadcrumb > span {
  color: #000;
}

/* 瑙嗛banner */
.public-banner {
  position: relative;
}

.public-banner > video {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.public-title {
  margin-bottom: 0.6rem;
  color: #333333;
  font-size: 0.36rem;
  text-align: center;
}

/* banner 鍐呭 start */
.public-banner-content {
  position: absolute;
  top: 2.15rem;
  left: 50%;
  white-space: nowrap;
  padding: 0.19rem 0.6rem;
  transform: translateX(-50%) !important;
  color: #ffffff;
}

.public-banner-container {
  position: relative;
  white-space: nowrap;
  color: #ffffff;
  padding: 0.19rem 0.6rem;
}

.public-banner-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.2rem;
  height: 0.2rem;
  background: url(../images/border-icon.svg) no-repeat center/0.2rem;
}

.public-banner-container::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  display: block;
  width: 0.2rem;
  height: 0.2rem;
  transform: rotate(180deg);
  background: url(../images/border-icon.svg) no-repeat center/0.2rem auto;
}

.public-banner-content-title {
  margin-bottom: 0.19rem;
  font-size: 0.48rem;
}

.public-banner-content-sub-title {
  font-size: 0.18rem;
}

@media screen and (max-width: 1440px) {
  .public-banner-content {
    top: 25%;
  }
}

@media screen and (max-width: 1024px) {
  .public-banner-content {
    top: 20%;
  }
}

@media screen and (max-width: 750px) {
  .banner-image {
    height: 50vh;
    object-fit: cover;
  }

  .public-banner-content {
    top: 25%;
    padding: 0.1rem 0.4rem;
  }

  .public-banner-content-title {
    font-size: 0.36rem;
  }
}
/* banner 鍐呭 end */

#back-top {
  display: none;
  position: fixed;
  right: 1.24rem;
  bottom: 1rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  z-index: 99;
  cursor: pointer;
  transition: all 300ms;
  user-select: none;
  z-index: 22;
  background: url(../images/back-top-icon.svg) no-repeat center/contain;
}

#back-top:hover {
  transform: scale(1.1);
}

#footer {
  overflow: hidden;
  width: 100%;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.14rem;
  padding-bottom: 0.33rem;
  border-top: 0.04rem solid #dc174f;
  background: #272727 url(../images/footer-bg.png) no-repeat center/contain;
}

#footer .footer-container {
  width: 95%;
  max-width: 14.4rem;
  margin: 0 auto;
}

#footer .footer-container > .footer-box {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 0.29rem;
  padding-bottom: 0.7rem;
  border-bottom: solid 2px rgba(235, 235, 235, 0.1);
}

#footer .footer-business {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 7.21rem;
  margin-top: 0.8rem;
}

#footer .footer-business > .footer-business-item > .footer-business-item-name {
  margin-bottom: 0.29rem;
  font-size: 0.16rem;
  color: #ffffff;
}

#footer .footer-business > .footer-business-item a {
  display: block;
  font-size: 0.14rem;
  line-height: 0.3rem;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.5);
}

#footer .footer-business > .footer-business-item a:hover {
  color: #dc174f;
  text-decoration: underline;
}

#footer .contact .logo {
  display: block;
  height: 0.26rem;
  margin-top: 0.6rem;
  margin-bottom: 0.3rem;
  margin-left: 2.2rem;
}

#footer .contact .channel-box {
  display: flex;
  justify-content: space-between;
  width: 3.7rem;
}

#footer .contact .channel-box a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
}

#footer .contact .channel-box a img {
  display: block;
  object-fit: contain;
  height: 0.2rem;
}

#footer .records {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

#footer .records .records-href {
  color: rgb(255, 255, 255, 0.5);
}

#footer .records .detailed {
  display: flex;
  justify-content: space-between;
  width: 2.53rem;
}

#footer .records .detailed > a {
  cursor: pointer;
  color: rgba(250, 250, 250, 0.5);
}

#footer .records .detailed > a:hover {
  text-decoration: underline;
}

#footer .channel-box-item {
  position: relative;
}

.footer-qr-code {
  position: absolute;
  left: -0.1rem;
  top: 0.6rem;
  display: none;
  align-items: center;
  justify-content: center;
  height: 1.2rem;
  width: 1.2rem;
  border-radius: 0.1rem;
  background-color: #fff;
}

.footer-qr-code > img {
  display: block;
  width: 0.5rem;
  width: 1.12rem;
}

.footer-qr-code::after {
  content: "";
  display: block;
  position: absolute;
  top: -0.2rem;
  left: 0.2rem;
  width: 0;
  height: 0;
  border: 0.1rem solid #fff;
  border-color: transparent transparent #fff transparent;
}

#footer .contact .channel-box a:hover {
  background-color: #dc174f;
}

#footer .channel-box-item:hover .footer-qr-code {
  display: flex;
}

.footer-sidebar-wrap {
  display: none;
  position: fixed;
  bottom: 2rem;
  right: 0.4rem;
  min-width: 1.4rem;
  z-index: 100;
}

.footer-sidebar {
  border-radius: 0.1rem;
  background-color: #ffffff;
  box-shadow: 0 0 0.2rem rgb(0 0 0 / 8%);
}

.footer-sidebar-close {
  position: absolute;
  right: 1rem;
  top: -0.3rem;
  right: 0;
  height: 0.2rem;
  width: 0.2rem;
  cursor: pointer;
  background: url(../images/footer-sidebar-close-icon.svg) no-repeat
    center/contain;
}

.footer-sidebar-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 0.5rem;
}

.footer-sidebar-item a {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 1rem;
  height: 0.5rem;
  color: #333333;
  font-size: 0.14rem;
  white-space: nowrap;
  border-bottom: 1px solid #dddddd;
}

.footer-sidebar-item:first-of-type {
  border-radius: 0.1rem 0.1rem 0 0;
  background-color: #222222;
}

.footer-sidebar-item:first-of-type a {
  color: #ffffff;
  border-bottom: none;
}

.footer-sidebar-item:last-of-type {
  color: #ffffff;
  border-radius: 0 0 0.1rem 0.1rem;
  background-color: #dc174f;
}

.footer-sidebar-item:last-of-type a {
  color: #ffffff;
  border-bottom: none;
}

.footer-sidebar-item:last-of-type a::before {
  content: "";
  display: block;
  width: 0.17rem;
  height: 0.17rem;
  margin-right: 0.09rem;
  background: url(../images/subscribe-icon.svg) no-repeat center/0.17rem auto;
}

.footer-sidebar-item:first-of-type a::before {
  content: "";
  display: block;
  width: 0.25rem;
  height: 0.21rem;
  margin-right: 0.09rem;
  background: url(../images/consult-icon.svg) no-repeat center/0.25rem auto;
}

.footer-sidebar-form {
  display: none;
  position: absolute;
  right: 1.6rem;
  bottom: 0;
  width: 4rem;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 0 0.2rem rgb(0 0 0 / 8%);
}

.footer-sidebar-form-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-left: 0.27rem;
  padding-right: 0.14rem;
  height: 0.5rem;
  font-size: 0.16rem;
  color: #fff;
  background-color: #dc174f;
  border-radius: 10px 10px 0px 0px;
}

.footer-sidebar-form-head > i {
  display: block;
  width: 0.24rem;
  height: 0.24rem;
  cursor: pointer;
  background: url(../images/form-close-icon.svg) no-repeat center/0.24rem auto;
}

.footer-sidebar-form-body {
  width: 3.4rem;
  margin: 0 auto;
  padding: 0.29rem 0 0.37rem;
}

.footer-sidebar-form-item {
  margin-bottom: 0.19rem;
}

.footer-sidebar-form-item > p {
  margin-bottom: 0.09rem;
  color: #333333;
  font-size: 0.14rem;
}

.footer-sidebar-form-item > input {
  width: 100%;
  height: 0.48rem;
  background-color: #ffffff;
  border: solid 1px #dddddd;
}

.footer-sidebar-form-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.78rem;
  height: 0.5rem;
  cursor: pointer;
  margin: 0.2rem auto 0;
  background-color: #dc174f;
  box-shadow: 0 0.1rem 0.25rem 0 rgba(220, 23, 79, 0.15);
  border-radius: 0.25rem;
  color: #ffffff;
}

.footer-sidebar-form-btn::after {
  content: "";
  display: block;
  width: 0.21rem;
  height: 0.13rem;
  margin-left: 0.07rem;
  background: url(../images/arrow-icon.png) no-repeat center/0.21rem;
}

@media screen and (max-width: 1024px) {
  #back-top {
    right: 0.5rem;
  }

  #footer .footer-container > .footer-box {
    flex-direction: column-reverse;
    justify-content: flex-end;
    align-items: center;
    padding: 0 0.2rem;
  }

  #footer .contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  #footer .footer-business {
    margin-top: 0.3rem;
    margin-bottom: 0.3rem;
  }

  #footer .contact .logo {
    margin: 0.5rem 0 0.2rem;
    object-fit: contain;
  }

  #footer .contact .channel-box {
    margin-bottom: 0.2rem;
  }
}

@media screen and (max-width: 750px) {
  #footer .records {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  #footer .records .detailed {
    margin-top: 0.1rem;
  }

  .footer-sidebar-wrap {
    right: 0.2rem;
    bottom: 2rem;
    z-index: 100;
  }

  #back-top {
    bottom: 1rem;
  }

  .footer-sidebar-form {
    right: 0.4rem;
    transform: scale(0.8);
  }
}

.header-wrap {
  position: relative;
  height: 0.98rem;
  z-index: 100;
}

.header-height-auto {
  height: auto;
}

.theme.header-wrap {
  position: absolute;
}

.header-container {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 1;
  transition: all 1000ms;
  background-color: #fff;
}

.header-container-substitution {
  background-color: #fff;
  border-bottom: 1px solid #eeeeee;
  transition: all 1000ms;
}

.theme .header-container-substitution {
  border-bottom-color: transparent;
}

.theme.header-wrap .header-container,
.theme.header-wrap .header-container-substitution {
  background-color: transparent;
}

.header-container-core {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 0.98rem;
  padding: 0 0.2rem;
  max-width: 16.4rem;
  margin: 0 auto;
}

.header-logo {
  display: block;
  height: 0.28rem;
  cursor: pointer;
}

.white-theme-logo {
  display: none;
}

.theme .black-theme-logo {
  display: none;
}

.theme .white-theme-logo {
  display: block;
}

.header-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 0.98rem;
  width: 5.79rem;
  margin: 0 0.1rem;
}

.header-nav-item {
  position: relative;
}

.header-nav-item > a {
  display: block;
  height: 0.98rem;
  font-size: 0.16rem;
  padding-top: 0.45rem;
}

.header-nav-item.active > a {
  border-bottom: 0.03rem solid #dc174f;
}

.theme .header-nav-item > a {
  color: #fff;
}

.header-nav-item-children {
  position: absolute;
  top: 0.94rem;
  display: flex;
  align-items: center;
  height: 0;
  width: 100vw;
  color: #fff;
  opacity: 0;
  z-index: -1;
  transition: height 400ms, opacity 400ms;
}

.header-nav-item:hover .header-nav-item-children {
  top: 0.98rem;
  opacity: 1;
  height: 0.68rem;
}

.header-nav-item-children::after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: -100vw;
  right: -100vw;
  z-index: -1;
  background-color: rgb(0, 0, 0, 0.8);
}

.header-nav-item-children-item {
  margin-right: 0.6rem;
}

.header-wrap .header-nav-item-children-item > a {
  color: #fff;
  font-size: 0.14rem;
  z-index: 1;
}

.header-nav-item-children-item > a:hover {
  text-decoration: underline;
}

.header-operate {
  display: flex;
  justify-content: flex-end;
  width: 3.4rem;
  height: 0.98rem;
}

.header-operate-container {
  display: flex;
  justify-content: flex-end;
  padding-top: 0.45rem;
}

.vertical-center {
  align-items: center;
}

.header-operate-container > div {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 0.19rem;
  padding: 0 0.18rem;
  border-right: 1px solid #333333;
}

.header-operate-user.user {
  display: none;
  justify-content: center;
  align-items: center;
  height: 0.19rem;
}

.theme .header-operate-container > div {
    color: #fff;
    border-color: #fff;
}

@media screen and (max-width: 1440px) {
    .theme .header-operate-container > div {
        width: 1.2rem;
    }
}

@media screen and (max-width: 1024px) {
    .theme .header-operate-container > div {
        width: auto;
    }
}

.header-operate-container > div i {
  display: block;
  cursor: pointer;
}

.header-operate-container > div:last-of-type {
  border-right: none;
}

.header-operate-user > i {
  height: 0.18rem;
  width: 0.18rem;
  flex-shrink: 0;
  background: url(../images/user-black-icon.png) no-repeat center/0.14rem auto;
}

.theme .header-operate-user > i {
  background-image: url(../images/user-icon.png);
}

.header-operate-language a {
  display: flex;
  justify-content: center;
  cursor: pointer;
}

.header-operate-language i {
  height: 0.18rem;
  width: 0.18rem;
  margin-right: 0.06rem;
  background: url(../images/language-black-icon.png) no-repeat center/0.18rem
    auto;
}

.theme .header-operate-language i {
  background-image: url(../images/language-icon.png);
}

.theme .header-operate-language a {
  color: #fff;
}

.header-operate-search > i {
  height: 0.16rem;
  width: 0.16rem;
  background: url(../images/search-black-icon.png) no-repeat center/0.16rem auto;
}

.theme .header-operate-search > i {
  background-image: url(../images/search-white-icon.png);
}

.header-search-real {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 0;
  height: 0.4rem;
  border-radius: 0.2rem;
  background-color: #fff;
}

.header-search-real > input {
  display: block;
  width: 100%;
  height: 100%;
  padding-left: 0.15rem;
  padding-right: 0.05rem;
  font-size: 0.16rem;
}

.header-search-real > input {
  display: block;
  width: 100%;
  height: 100%;
  padding-left: 0.15rem;
  padding-right: 0.05rem;
  font-size: 0.16rem;
}

.header-search-real > button {
  flex-shrink: 0;
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  cursor: pointer;
  background: url(../images/search-black-icon.png) no-repeat center/0.16rem auto;
}

.header-fold {
  position: relative;
  display: none;
  flex-shrink: 0;
  flex-direction: column;
  justify-content: space-between;
  width: 0.4rem;
  height: 0.4rem;
  cursor: pointer;
  user-select: none;
  transition: all 300ms ease-in-out;
}

.header-fold-item {
  display: block;
  border-bottom: 2px solid #000;
  background-color: #fff;
}

.header-fold-item:nth-of-type(2) {
    width: 60%;
}

.header-fold-item:nth-of-type(3) {
    width: 50%;
}

.theme .header-fold-item {
  border-color: #fff;
}

.header-fold-popup-wrap {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  transform: translateX(100%);
  transition: all 300ms;
}

.header-fold-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: -100vw;
  right: 0;
  bottom: 0;
  transition: opacity 800ms;
  opacity: 0;
  z-index: -999;
  background-color: rgba(0, 0, 0, 0.8);
}

.header-fold-popup-slide .header-fold-overlay {
  display: block;
  opacity: 1;
  z-index: 0;
}

.header-fold-popup-slide .header-fold-popup-wrap {
  transform: translate(0, 0);
}

.header-fold-popup-slide .header-search-real-m {
  display: none;
}

.header-fold-popup {
  position: fixed;
  top: 0;
  padding-top: 0.98rem;
  right: 0;
  bottom: 0;
  width: 4rem;
  padding-left: 0.2rem;
  overflow-y: auto;
  z-index: 1;
  background-color: #fff;
}

.header-fold-popup-item {
  display: flex;
  justify-content: center;
  justify-content: flex-start;
  flex-direction: column;
  position: relative;
  white-space: nowrap;
  line-height: 0.7rem;
  height: 0.7rem;
  overflow: hidden;
  font-size: 0.25rem;
  cursor: pointer;
  transition: all 300ms ease;
  border-bottom: 1px solid #eee;
}

.popup-item-arrow-icon {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.popup-item-arrow-icon::after {
  content: "";
  display: block;
  height: 0.2rem;
  width: 0.2rem;
  margin-left: 0.1rem;
  background: url(../images/arrow-black-right-icon.png) no-repeat center/0.08rem
    auto;
}

.header-fold-popup-item-children {
  flex-shrink: 0;
  width: 100%;
  padding-left: 0.2rem;
  transition: all 300ms;
  overflow: hidden;
}

.header-fold-popup-item-children-item {
  line-height: 0.6rem;
  font-size: 0.2rem;
  border-bottom: 1px solid #eee;
}

.header-fold-popup-item-children-item:last-of-type {
  border: none;
}

.header-fold-popup-item-children-item a {
  color: #333;
}

.header-search-real {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 0;
  height: 0.4rem;
  border-radius: 0.2rem;
  background-color: #fff;
  overflow: hidden;
}

.header-search-real > input {
  display: block;
  width: 100%;
  height: 100%;
  padding-left: 0.15rem;
  padding-right: 0.05rem;
  font-size: 0.16rem;
  border-radius: 0.2rem;
}

.header-search-real > input::placeholder {
  color: #333333;
  font-size: 0.16rem;
}

.header-search-real-m {
  display: none;
  align-items: center;
  justify-content: space-between;
  width: 90vw;
  height: 0.5rem;
  margin: 0.1rem auto;
  border-radius: 0.2rem;
  background-color: #fff;
  overflow: hidden;
  border: 1px solid #eeeeee;
}

.header-search-real-m > input {
  display: block;
  width: 100%;
  height: 100%;
  padding-left: 0.15rem;
  padding-right: 0.05rem;
  font-size: 0.16rem;
  border-radius: 0.3rem;
}

.header-search-real-m > input::placeholder {
  color: #333333;
  font-size: 0.16rem;
}

.header-search-real-m > button {
  flex-shrink: 0;
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  cursor: pointer;
  background: url(../images/search-black-icon.png) no-repeat center/0.16rem auto;
}

.rotate {
  transform: rotate(90deg);
}

@media screen and (max-width: 1024px) {
  .header-nav {
    display: none;
  }

  .header-fold {
    display: flex;
  }

  .header-operate {
    margin-left: 2.5rem;
  }
}

@media screen and (max-width: 750px) {
  .header-fold-popup {
    width: 100%;
  }

  .header-container-substitution {
    overflow: hidden;
  }

  .header-fold-popup-slide .header-search-real-m {
    display: flex;
  }

  .header-operate {
    display: none;
  }

  .header-operate-user.user {
    display: flex;
    justify-content: flex-start !important;
    width: 0.5rem;
  }

  .theme .header-operate-user.user {
    color: #fff
  }

  .header-operate-user.user span {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  /* xin */
  .header-fold-popup-wrap {
    top: 0;
    bottom: 0;
    height: 0;
    transform: translate(0, -100%);
    opacity: 0;
    height: auto;
    overflow: hidden;
  }

  .header-fold-popup-slide .header-fold-popup-wrap {
    transform: translate(0, 0);
    opacity: 1;
  }

  .header-fold-popup-item {
    font-size: 0.25rem;
  }
}