@charset "UTF-8";
.tit-en {
  text-transform: uppercase;
}

.zoom-img {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  cursor: pointer;
}

.zoom-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.45s all ease;
}

.zoom-img:hover img {
  transform: scale(1.2);
}

.hover-zoom {
  transition: 0.4s transform ease;
}

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

.hover-bg {
  transition: 0.3s background ease;
}

.hover-bg:hover {
  background: #f5f5f5;
}

.hover-opacity {
  transition: 0.3s opacity ease;
}

.hover-opacity:hover {
  opacity: 0.8;
}

.preview-img {
  cursor: pointer;
}

#spotlight .header div {
  box-sizing: content-box;
}

.page-back-top {
  background: #fff;
  border-radius: 50%;
  cursor: pointer;
  position: fixed;
  z-index: 999;
  transform: scale(0);
  transition: 0.3s transform cubic-bezier(0.25, 0.8, 0.5, 1);
}

.page-back-top.is-active {
  transform: scale(1);
}

.page-back-top i {
  display: block;
  background-image: url("/static/energy/zh/img/common/icon-back-top.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

.page-back-top span {
  color: #666;
  line-height: 1;
}

.slide-pagination.swiper-pagination-horizontal {
  position: absolute;
  width: auto;
  left: 50%;
  z-index: 2;
  transform: translateX(-50%);
}

.slide-pagination.swiper-pagination-horizontal .swiper-pagination-bullet {
  border: none;
  opacity: 1;
}

.layui-pager {
  display: flex;
  justify-content: center;
  user-select: none;
}

.layui-pager .layui-laypage a {
  color: #333;
  border: 1px solid #eee;
}

.layui-pager .layui-laypage-em {
  background: #2AAC92 !important;
}

.swiper-preset-certificate {
  margin: 0 auto;
  position: relative;
}

.swiper-preset-certificate .swiper-wrapper {
  align-items: flex-end;
}

.swiper-preset-certificate .swiper-slide {
  display: flex;
  justify-content: center;
  transform-origin: bottom;
}

.swiper-preset-certificate .swiper-slide-visible {
  z-index: 3;
}

.swiper-preset-certificate .swiper-slide-prev, .swiper-preset-certificate .swiper-slide-next {
  z-index: 4;
}

.swiper-preset-certificate .swiper-slide-active {
  z-index: 5;
}

.swiper-preset-certificate .slide-button {
  cursor: pointer;
  position: absolute;
  transition: .3s all ease;
}

.swiper-preset-certificate .slide-button-prev {
  transform: rotate(-180deg);
}

.swiper-preset-switch {
  position: relative;
}

.swiper-preset-switch .slide-button {
  background-image: url("/static/energy/zh/img/common/swipe-arrow.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  cursor: pointer;
  position: absolute;
  z-index: 9;
}

.swiper-preset-switch .slide-button-prev {
  transform: rotate(-180deg);
}

@media (min-width: 769px) {
  .sm {
    display: none !important;
  }
  .page {
    min-height: 80vh;
  }
  .page-banner {
    height: 9rem;
    position: relative;
  }
  .page-banner .tit {
    display: flex;
    align-items: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #333;
    font-size: .6rem;
    line-height: .875rem;
    font-weight: bold;
    text-align: center;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  }
  .page-banner .tit::before, .page-banner .tit::after {
    content: " ";
    display: block;
    width: .475rem;
    height: .825rem;
    margin: 0 .3125rem;
    background-image: url("/static/energy/zh/img/common/icon-prefix.png");
    background-repeat: no-repeat;
    background-size: cover;
  }
  .page-banner .tit span:nth-child(1) {
    color: #2AAC92;
  }
  .page-banner .img {
    height: 100%;
  }
  .page-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
    transition: .3s all ease;
  }
  .page-navbar .navbar-info {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: .75rem;
    padding: 0 2rem;
    transition: .3s height ease;
    overflow: hidden;
  }
  .page-navbar .navbar-info .info-item {
    display: flex;
    align-items: center;
    color: #333;
    font-size: .2rem;
    line-height: .3rem;
  }
  .page-navbar .navbar-info .info-item img {
    width: .2rem;
    height: .2rem;
    margin-right: .1rem;
  }
  .page-navbar .navbar-info .info-item + .info-item {
    margin-left: 1rem;
  }
  .page-navbar .navbar-content {
    display: flex;
    align-items: center;
    height: 1.125rem;
    padding: 0 2rem;
  }
  .page-navbar .navbar-logo {
    flex-shrink: 0;
    height: .625rem;
  }
  .page-navbar .navbar-logo img {
    width: auto;
    height: 100%;
  }
  .page-navbar .navbar-menu {
    display: flex;
    height: 100%;
    margin-left: auto;
    position: relative;
    z-index: 2;
  }
  .page-navbar .navbar-menu-item {
    color: #333;
    position: relative;
    transition: 0.3s all ease;
  }
  .page-navbar .navbar-menu-item,
  .page-navbar .navbar-menu-item > .title {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
  }
  .page-navbar .navbar-menu-item > .title {
    width: 100%;
    padding: 0 .4rem;
    color: inherit;
    font-size: 0.225rem;
    line-height: 0.3125rem;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
  }
  .page-navbar .navbar-menu-item > .title::after {
    content: " ";
    display: block;
    width: 100%;
    height: .075rem;
    background: #2AAC92;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    transform: scaleX(0);
    transition: .3s all ease;
  }
  .page-navbar .navbar-menu-item:hover > .title::after {
    transform: scaleX(1);
  }
  .page-navbar .navbar-menu-item.is-active {
    color: #fff !important;
    font-weight: bold;
    background: #2AAC92;
  }
  .page-navbar .navbar-lang {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: .5rem;
    padding: .1rem;
    margin-left: 1.25rem;
    color: #ccc;
    background: #fff;
    border-radius: .25rem;
    position: relative;
    overflow: hidden;
    transition: .3s all ease;
  }
  .page-navbar .navbar-lang::after {
    content: " ";
    display: block;
    width: .0125rem;
    height: .2rem;
    background: currentColor;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  .page-navbar .navbar-lang .lang {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .page-navbar .navbar-lang .lang::after {
    content: " ";
    display: block;
    width: .2rem;
    height: .2rem;
    background-repeat: no-repeat;
    background-size: 100% 100%;
  }
  .page-navbar .navbar-lang .lang-cn::after {
    background-image: url("/static/energy/zh/img/common/lang-cn.png");
  }
  .page-navbar .navbar-lang .lang-cn.is-active::after {
    background-image: url("/static/energy/zh/img/common/lang-cn-active.png");
  }
  .page-navbar .navbar-lang .lang-en::after {
    background-image: url("/static/energy/zh/img/common/lang-en.png");
  }
  .page-navbar .navbar-lang .lang-en.is-active::after {
    background-image: url("/static/energy/zh/img/common/lang-en-active.png");
  }
  .page-navbar .navbar-lang img {
    width: .2rem;
    height: .2rem;
  }
  .page-navbar.is-scrolled {
    background: #fff;
    box-shadow: 0 0.05rem 0.125rem 0 rgba(0, 0, 0, 0.3);
  }
  .page-navbar.is-scrolled .navbar-info {
    height: 0px;
  }
  .page-navbar.is-scrolled .navbar-menu-item {
    color: #202020;
  }
  .page-navbar.is-scrolled .navbar-lang {
    color: #fff;
    background: #2AAC92;
  }
  .page-navbar.is-scrolled .navbar-lang .lang-cn::after {
    background-image: url("/static/energy/zh/img/common/lang-cn-active.png");
  }
  .page-navbar.is-scrolled .navbar-lang .lang-cn.is-active::after {
    background-image: url("/static/energy/zh/img/common/lang-cn.png");
  }
  .page-navbar.is-scrolled .navbar-lang .lang-en::after {
    background-image: url("/static/energy/zh/img/common/lang-en-active.png");
  }
  .page-navbar.is-scrolled .navbar-lang .lang-en.is-active::after {
    background-image: url("/static/energy/zh/img/common/lang-en.png");
  }
  .page-guide {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: .875rem;
    padding: 0 3rem;
    background: #F5F5F5;
    user-select: none;
  }
  .page-guide .crumb-list {
    display: flex;
    align-items: center;
  }
  .page-guide .crumb-item {
    display: flex;
    align-items: center;
    color: #666;
    font-size: .2rem;
    line-height: .2875rem;
    position: relative;
  }
  .page-guide .crumb-item img {
    width: .25rem;
    height: .25rem;
  }
  .page-guide .crumb-item::after {
    content: " ";
    display: block;
    margin: 0 .125rem;
    border-left: .0875rem solid #666;
    border-top: .05rem solid transparent;
    border-bottom: .05rem solid transparent;
  }
  .page-guide .crumb-item:last-of-type::after {
    display: none;
  }
  .page-guide .tab-list {
    height: 100%;
    display: flex;
  }
  .page-guide .tab-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 .3125rem;
    color: #666;
    font-size: .2rem;
    line-height: .2875rem;
    position: relative;
    cursor: pointer;
  }
  .page-guide .tab-item, .page-guide .tab-item::after {
    transition: .3s all ease;
  }
  .page-guide .tab-item::after {
    content: " ";
    display: block;
    width: .8rem;
    height: 2px;
    background: #143A84;
    position: absolute;
    bottom: 0;
    left: calc(50% - .4rem);
    transform: scale(0);
  }
  .page-guide .tab-item.is-active {
    color: #143A84;
    font-weight: bold;
  }
  .page-guide .tab-item.is-active::after {
    transform: scale(1);
  }
  .page-guide .tab-item:hover::after {
    transform: scale(1);
  }
  .page-container {
    padding: 1rem 3rem;
  }
  .page-back-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    right: 1.25rem;
    bottom: 1.75rem;
    width: .875rem;
    height: .875rem;
    background: #2AAC92;
    border-radius: .05rem;
  }
  .page-back-top::after {
    content: 'TOP';
    display: block;
    color: #fff;
    font-size: .175rem;
    line-height: .275rem;
  }
  .page-back-top i {
    width: .25rem;
    height: .25rem;
    margin-bottom: .05rem;
    background-image: url("/static/energy/zh/img/index/menu/icon-top.png");
  }
  .page-back-top span {
    display: none;
  }
  .page-footer {
    background-image: url("/static/energy/zh/img/footer/bg.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
  }
  .page-footer .footer-top {
    display: flex;
    justify-content: center;
    padding: .3125rem 0;
  }
  .page-footer .footer-top .contact-list {
    display: flex;
  }
  .page-footer .footer-top .contact-item {
    display: flex;
    padding: 0 1.075rem;
    color: #333;
    position: relative;
  }
  .page-footer .footer-top .contact-item::after {
    content: " ";
    display: block;
    width: 1px;
    height: .875rem;
    background: white;
    position: absolute;
    right: 0;
    top: 0;
  }
  .page-footer .footer-top .contact-item:last-of-type::after {
    display: none;
  }
  .page-footer .footer-top .contact-item .icon {
    width: .3rem;
    height: .3rem;
  }
  .page-footer .footer-top .contact-item .info {
    padding-left: .125rem;
  }
  .page-footer .footer-top .contact-item .label {
    margin-bottom: .125rem;
    font-size: .225rem;
    line-height: .325rem;
  }
  .page-footer .footer-top .contact-item .value {
    font-size: .2rem;
    line-height: .3rem;
  }
  .page-footer .footer-top .contact-item a + a {
    margin-left: 1em;
  }
  .page-footer .footer-top .contact-item a {
    color: #333;
    font-size: inherit;
  }
  .page-footer .footer-center {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100%;
    padding: .5rem 2.5rem;
    border-top: 1px solid white;
  }
  .page-footer .footer-center .form {
    width: 9.5rem;
    display: flex;
    flex-wrap: wrap;
  }
  .page-footer .footer-center .form .logo {
    width: 100%;
    height: .8rem;
    margin-bottom: .375rem;
  }
  .page-footer .footer-center .form .logo img {
    width: auto;
    height: 100%;
  }
  .page-footer .footer-center .form-item {
    width: calc(50% - 0.13rem);
    background: rgba(255, 255, 255, 0.5);
    border-radius: 4px;
  }
  .page-footer .footer-center .form-item + .form-item {
    margin-left: 0.25rem;
  }
  .page-footer .footer-center .form-item.is-full {
    width: 100%;
    margin-left: 0;
    margin-top: .25rem;
  }
  .page-footer .footer-center .form-submit {
    width: 100%;
    margin-top: .5rem;
  }
  .page-footer .footer-center .form-submit button {
    min-width: 2rem;
    height: .65rem;
    background: #2AAC92;
    border-radius: 4px;
    border: 1px solid #2AAC92;
    color: #fff;
    font-size: .225rem;
    line-height: .3rem;
    font-weight: bold;
    cursor: pointer;
  }
  .page-footer .footer-center .form input {
    height: .65rem;
  }
  .page-footer .footer-center .form textarea {
    height: 1.5rem;
  }
  .page-footer .footer-center .form input,
  .page-footer .footer-center .form textarea {
    display: block;
    width: 100%;
    padding: .175rem;
    color: #333;
    font-size: .225rem;
    line-height: .3rem;
  }
  .page-footer .footer-center .menu-list .menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 2.825rem;
    padding: .325rem .25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.8);
    color: #333;
  }
  .page-footer .footer-center .menu-list .menu-item:last-of-type {
    border-bottom: 0;
  }
  .page-footer .footer-center .menu-list .menu-item .title {
    font-size: .225rem;
    line-height: .3rem;
    font-weight: bold;
    padding-right: 0.2rem;
  }
  .page-footer .footer-center .menu-list .menu-item .arrow {
    font-size: .175rem;
    line-height: .3rem;
    opacity: .6;
  }
  .page-footer .footer-center .qrcode {
    color: #333;
    font-size: .2rem;
    line-height: .3rem;
    text-align: center;
    margin-bottom: .5rem;
  }
  .page-footer .footer-center .qrcode-img {
    padding: .125rem;
    margin-bottom: .25rem;
    border-radius: .15rem;
    border: 1px solid rgba(255, 255, 255, 0.8);
  }
  .page-footer .footer-center .qrcode img {
    width: 2.25rem;
    height: 2.25rem;
  }
  .page-footer .footer-copyright {
    display: flex;
    align-items: center;
    justify-content: center;
    height: .8rem;
    background: #fff;
    color: #202020;
    font-size: .2rem;
    line-height: .2875rem;
  }
  .page-footer .footer-copyright .left {
    margin-right: .5rem;
  }
  .page-footer .footer-copyright span + span {
    margin-left: 1em;
  }
  .page-footer input::placeholder,
  .page-footer textarea::placeholder {
    color: #999;
  }
  .slide-pagination.swiper-pagination-horizontal {
    bottom: .375rem;
  }
  .slide-pagination.swiper-pagination-horizontal .swiper-pagination-bullet {
    width: .175rem;
    height: .175rem;
    margin: 0 .1rem;
    border-radius: 50%;
    background: #D8D8D8;
    transition: 0.3s all ease;
    opacity: 1;
  }
  .slide-pagination.swiper-pagination-horizontal .swiper-pagination-bullet-active {
    background: #DA2534 !important;
    border-color: #DA2534 !important;
  }
  .swiper-preset-normal {
    overflow: hidden;
    position: relative;
  }
  .swiper-preset-normal .slide-pagination {
    right: .15rem;
    bottom: .15rem;
    top: unset;
    left: unset;
    transform: none;
  }
  .swiper-preset-switch .slide-button {
    width: .75rem;
    height: .75rem;
    top: calc(50% - .375rem);
  }
  .swiper-preset-switch .slide-button-prev {
    left: 1.75rem;
  }
  .swiper-preset-switch .slide-button-next {
    right: 1.75rem;
  }
  .swiper-preset-certificate {
    padding: 0 .5rem;
  }
  .swiper-preset-certificate .swiper-container {
    padding: 0 .1rem;
    overflow: hidden;
  }
  .swiper-preset-certificate .img {
    flex-shrink: 0;
    width: 4rem;
    height: 5.55rem;
    object-fit: fill;
  }
  .swiper-preset-certificate .slide-button {
    width: .875rem;
    height: .875rem;
    top: calc(50% - .4375rem);
    background: #E0E0E0;
    border-radius: 50%;
  }
  .swiper-preset-certificate .slide-button::after {
    content: " ";
    display: block;
    width: .5rem;
    height: .5rem;
    background-image: url("/static/energy/zh/img/common/swipe-arrow.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: calc(50% - .22rem);
    top: calc(50% - .25rem);
    opacity: 1;
  }
  .swiper-preset-certificate .slide-button:hover {
    background: #DA2534;
  }
  .swiper-preset-certificate .slide-button-prev {
    right: calc(100% + .4rem);
  }
  .swiper-preset-certificate .slide-button-next {
    left: calc(100% + .4rem);
  }
  .layui-pager .layui-box {
    margin-top: 1rem;
    margin-bottom: .2rem;
  }
  .layui-pager a + a,
  .layui-pager a + span,
  .layui-pager span + a {
    margin-left: 0.15rem;
  }
  .layui-pager .layui-laypage a,
  .layui-pager .layui-laypage span,
  .layui-pager .layui-laypage-spr {
    height: 0.45rem !important;
    padding: 0 0.175rem !important;
    font-size: 0.2rem;
    line-height: 0.45rem;
  }
  .layui-tabs-scroll::after, .layui-tabs-header::after {
    display: none;
  }
  .layui-tabs-scroll {
    padding-left: 0 !important;;
    padding-right: 80px !important;;
  }
  .layui-tabs-header li {
    font-size: .225rem !important;;
  }
  .layui-tabs-header li:hover {
    color: #2AAC92 !important;;
  }
  .layui-tabs-header li.layui-this {
    color: #333;
    font-weight: bold;
  }
  .layui-tabs-header li.layui-this::after {
    width: 30px;
    border-color: #2AAC92;
    left: calc(50% - 15px);
  }
  .layui-tabs .layui-tabs-bar {
    width: 70px;
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 9;
  }
  .layui-tabs .layui-icon {
    color: #333 !important;;
    width: 50% !important;;
    border: none !important;;
    box-shadow: none !important;;
  }
  .layui-tabs .layui-icon-prev:before {
    content: '\e603';
  }
  .layui-tabs .layui-icon-next:before {
    content: '\e602';
  }
  .magnifier-img::before {
    content: " ";
    display: block;
    width: .225rem;
    height: .225rem;
    background-image: url("/static/energy/zh/img/common/icon-zoom.png");
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    right: .075rem;
    top: .075rem;
    z-index: 2;
  }
  .magnifier-img::after {
    content: " ";
    display: block;
    width: .375rem;
    height: .375rem;
    background: rgba(216, 216, 216, 0.1);
    border: 0.0125rem solid rgba(230, 230, 230, 0.5);
    position: absolute;
    right: 0;
    top: 0;
  }
  .search-box {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    width: 3.45rem;
    height: .5rem;
    padding: 0 .2rem;
    background: #F5F5F5;
    border-radius: .25rem;
    border: 1px solid #ccc;
    position: relative;
  }
  .search-box img {
    width: .2rem;
    height: .2rem;
    margin-right: .1rem;
  }
  .search-box input {
    flex: 1;
    font-size: .175rem;
    line-height: .25rem;
  }
  .search-box input::placeholder {
    color: #9E9E9E;
  }
}

@media (max-width: 768px) {
  .bg {
    display: none !important;
  }
  .page-banner {
    height: 2.125rem;
    margin-top: .625rem;
    position: relative;
  }
  .page-banner .tit {
    display: flex;
    align-items: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #333;
    font-size: .25rem;
    line-height: .375rem;
    white-space: nowrap;
    font-weight: bold;
    text-align: center;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  }
  .page-banner .tit::before, .page-banner .tit::after {
    content: " ";
    display: block;
    width: .2rem;
    height: .4rem;
    margin: 0 .1rem;
    background-image: url("/static/energy/zh/img/common/icon-prefix.png");
    background-repeat: no-repeat;
    background-size: cover;
  }
  .page-banner .tit span:nth-child(1) {
    color: #2AAC92;
  }
  .page-banner .img {
    height: 100%;
  }
  .page-navbar {
    height: .625rem;
    padding: 0 .2rem;
    background: #fff;
    box-shadow: 0 0.05rem 0.125rem 0 rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
  }
  .page-navbar .navbar-content {
    display: flex;
    align-items: center;
    height: 100%;
  }
  .page-navbar .navbar-logo {
    height: .3rem;
  }
  .page-navbar .navbar-logo img {
    width: auto;
    height: 100%;
  }
  .page-navbar .navbar-menu {
    display: none;
    max-height: 80vh;
    overflow-y: auto;
    background: #fff;
    box-shadow: 0 0.075rem 0.075rem 0 rgba(0, 0, 0, 0.2);
    position: absolute;
    left: 0;
    right: 0;
    top: .625rem;
  }
  .page-navbar .navbar-menu-item {
    position: relative;
  }
  .page-navbar .navbar-menu-item > .title {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: .2rem .25rem;
    position: relative;
    color: #333;
    font-size: .2rem;
    line-height: 1.2;
  }
  .page-navbar .navbar-menu-item > .title::before {
    content: " ";
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    border-top: 1px solid #ebedf0;
  }
  .page-navbar .navbar-menu-item > .title:active {
    background: #f2f3f5;
  }
  .page-navbar .navbar-menu-item.is-active > .title {
    color: #2AAC92;
    font-weight: bold;
  }
  .page-navbar .navbar-lang {
    margin-left: auto;
    margin-right: .25rem;
  }
  .page-navbar .navbar-lang .lang {
    display: none;
  }
  .page-navbar .navbar-lang .lang.is-active {
    display: block;
  }
  .page-navbar .navbar-lang span {
    display: flex;
    align-items: center;
  }
  .page-navbar .navbar-lang span::before, .page-navbar .navbar-lang span::after {
    content: " ";
    display: block;
    background-repeat: no-repeat;
    background-size: 100% 100%;
  }
  .page-navbar .navbar-lang span::before {
    width: .2rem;
    height: .2rem;
    margin-right: .1rem;
    background-image: url("/static/energy/zh/img/common/icon-lang.png");
  }
  .page-navbar .navbar-lang span::after {
    width: .15rem;
    height: .15rem;
    margin-left: .05rem;
    background-image: url("/static/energy/zh/img/common/icon-switch.png");
  }
  .page-navbar .navbar-toggle {
    width: .25rem;
    height: .25rem;
    position: relative;
  }
  .page-navbar .navbar-toggle span {
    position: absolute;
    right: 0;
    left: 0;
    height: .025rem;
    background: #333;
    border-radius: .0375rem;
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
  }
  .page-navbar .navbar-toggle span:nth-child(1) {
    top: 0;
  }
  .page-navbar .navbar-toggle span:nth-child(2) {
    top: .095rem;
  }
  .page-navbar .navbar-toggle span:nth-child(3) {
    top: .19rem;
  }
  .page-navbar .navbar-toggle.is-active span:nth-child(1) {
    top: .1rem;
    transform: rotate(45deg);
  }
  .page-navbar .navbar-toggle.is-active span:nth-child(2) {
    opacity: 0;
  }
  .page-navbar .navbar-toggle.is-active span:nth-child(3) {
    top: .1rem;
    transform: rotate(-45deg);
  }
  .page-guide .tab-list {
    width: 100%;
    height: .7rem;
    display: flex;
    overflow-x: auto;
    background: #F5F5F5;
  }
  .page-guide .tab-item {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 25%;
    padding: 0 .15rem;
    color: #666;
    font-size: .175rem;
    line-height: .25rem;
    position: relative;
    cursor: pointer;
  }
  .page-guide .tab-item, .page-guide .tab-item::after {
    transition: .3s all ease;
  }
  .page-guide .tab-item::after {
    content: " ";
    display: block;
    width: .7rem;
    height: 2px;
    background: #143A84;
    position: absolute;
    bottom: 0;
    left: calc(50% - .35rem);
    transform: scale(0);
  }
  .page-guide .tab-item.is-active {
    color: #143A84;
    font-weight: bold;
  }
  .page-guide .tab-item.is-active::after {
    transform: scale(1);
  }
  .page-guide .tab-item:hover::after {
    transform: scale(1);
  }
  .page-container {
    padding: .3rem .2rem;
  }
  .page-back-top {
    width: .6875rem;
    height: .6875rem;
    padding: .1rem 0;
    right: .375rem;
    bottom: .75rem;
    box-shadow: 0 0.025rem 0.2rem 0 rgba(0, 0, 0, 0.15);
    text-align: center;
  }
  .page-back-top i {
    width: .25rem;
    height: .25rem;
    margin: 0 auto .0125rem;
  }
  .page-back-top span {
    font-size: .1375rem;
  }
  .page-footer {
    background-image: url("/static/energy/zh/img/footer/bg-sm.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: relative;
  }
  .page-footer .contact-list {
    padding: .25rem;
  }
  .page-footer .contact-item {
    display: flex;
    color: #333;
    font-size: .15rem;
    line-height: .225rem;
  }
  .page-footer .contact-item + .contact-item {
    margin-top: .25rem;
  }
  .page-footer .contact-item .icon {
    flex-shrink: 0;
    width: .2rem;
    height: .2rem;
    margin-top: 1px;
  }
  .page-footer .contact-item .info {
    flex: 1;
    overflow: hidden;
    padding-left: .125rem;
  }
  .page-footer .contact-item .label {
    flex-shrink: 0;
    margin-bottom: .1rem;
  }
  .page-footer .contact-item a {
    display: block;
    color: inherit;
    font-size: inherit;
  }
  .page-footer .contact-item a + a {
    margin-top: .05rem;
  }
  .page-footer .qrcode {
    color: #333;
    font-size: .15rem;
    line-height: .225rem;
    font-weight: bold;
    text-align: center;
    position: absolute;
    right: .25rem;
    bottom: 1rem;
  }
  .page-footer .qrcode-img {
    width: 1.25rem;
    height: 1.25rem;
    padding: .0625rem;
    margin-bottom: .125rem;
    border-radius: .1rem;
    border: 1px solid rgba(255, 255, 255, 0.8);
  }
  .page-footer .footer-copyright {
    padding: .125rem 0;
    text-align: center;
    background: #fff;
    color: #202020;
    font-size: .15rem;
    line-height: .225rem;
  }
  .page-footer .footer-copyright .left {
    margin-bottom: .05rem;
  }
  .page-footer .footer-copyright span + span {
    margin-left: 1em;
  }
  .slide-pagination.swiper-pagination-horizontal {
    bottom: .2rem;
  }
  .slide-pagination.swiper-pagination-horizontal .swiper-pagination-bullet {
    width: .125rem;
    height: .125rem;
    margin: 0 .1rem;
    border-radius: 50%;
    background: #D8D8D8;
    transition: 0.3s all ease;
  }
  .slide-pagination.swiper-pagination-horizontal .swiper-pagination-bullet-active {
    background: #DA2534 !important;
    border-color: #DA2534 !important;
  }
  .swiper-preset-switch {
    padding-bottom: .7rem;
  }
  .swiper-preset-switch .slide-button {
    width: .3rem;
    height: .3rem;
    top: 1rem;
  }
  .swiper-preset-switch .slide-button-prev {
    left: .125rem;
  }
  .swiper-preset-switch .slide-button-next {
    right: .125rem;
  }
  .swiper-preset-certificate .img {
    flex-shrink: 0;
    width: 3.25rem;
    height: 4.5125rem;
    object-fit: fill;
  }
  .swiper-preset-certificate .slide-button {
    width: .45rem;
    height: .45rem;
    top: calc(50% - .225rem);
    background: #E0E0E0;
    border-radius: 50%;
    z-index: 9;
  }
  .swiper-preset-certificate .slide-button::after {
    content: " ";
    display: block;
    width: .25rem;
    height: .25rem;
    background-image: url("/static/energy/zh/img/common/swipe-arrow.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: calc(50% - .1rem);
    top: calc(50% - .125rem);
    opacity: 1;
  }
  .swiper-preset-certificate .slide-button:active {
    background: #DA2534;
  }
  .swiper-preset-certificate .slide-button-prev {
    left: .1rem;
  }
  .swiper-preset-certificate .slide-button-next {
    right: .1rem;
  }
  .swiper-preset-normal {
    overflow: hidden;
    position: relative;
  }
  .layui-pager .layui-box {
    margin-top: .25rem;
    margin-bottom: .1rem;
  }
  .layui-pager a + a,
  .layui-pager a + span,
  .layui-pager span + a {
    margin-left: .0875rem;
  }
  .layui-pager .layui-laypage a,
  .layui-pager .layui-laypage span,
  .layui-pager .layui-laypage-spr {
    height: .375rem !important;
    padding: 0 .1375rem !important;
    font-size: .1625rem;
    line-height: .375rem;
  }
  .layui-pager .layui-laypage-prev,
  .layui-pager .layui-laypage-next {
    display: none;
  }
  .layui-tabs-scroll::after {
    display: none;
  }
  .layui-tabs-header li {
    font-size: .175rem;
  }
  .layui-tabs-header li:hover {
    color: #2AAC92;
  }
  .layui-tabs-header li.layui-this {
    color: #333;
    font-weight: bold;
  }
  .layui-tabs-header li.layui-this::after {
    width: 50px;
    border-color: #2AAC92;
    left: calc(50% - 25px);
  }
  .layui-tabs .layui-icon-prev:before {
    content: '\e603';
  }
  .layui-tabs .layui-icon-next:before {
    content: '\e602';
  }
  .search-box {
    display: flex;
    align-items: center;
    height: .45rem;
    margin: .15rem .2rem;
    padding: 0 .2rem;
    background: #F5F5F5;
    border-radius: .25rem;
    border: 1px solid #ccc;
    position: relative;
  }
  .search-box img {
    width: .2rem;
    height: .2rem;
    margin-right: .125rem;
  }
  .search-box input {
    flex: 1;
    font-size: .175rem;
    line-height: .25rem;
  }
  .search-box input::placeholder {
    color: #9E9E9E;
  }
}