@font-face {
    font-family: Source Han Sans SC;
    src: url(/tongxing/font/SourceHanSansSC-Regular.ttf) format("truetype");
    font-weight: 400
}

@font-face {
    font-family: Source Han Sans SC;
    src: url(/tongxing/font/SourceHanSansSC-Medium.ttf) format("truetype");
    font-weight: 500
}

@font-face {
    font-family: Source Han Sans SC;
    src: url(/tongxing/font/SourceHanSansSC-Bold.ttf) format("truetype");
    font-weight: 700
}

html {
    font-size: 60px
}

body,
html {
    scroll-behavior: smooth;
    height: 100%;
    padding: 0;
    margin: 0;
    font-family: PingFang SC, -apple-system, Source Han Sans SC, sans-serif !important
}

#__next {
    height: 100%
}

::-webkit-scrollbar {
    height: 8px;
    width: 8px
}

::-webkit-scrollbar-track-piece {
    background-color: transparent;
    border-radius: 2em
}

::-webkit-scrollbar-thumb {
    background-clip: padding-box;
    background-color: #c4c4c4;
    border-radius: 2em
}

::-webkit-scrollbar-thumb:hover {
    background-color: #9d9d9d
}

p.bottom-hint {
    line-height: 42px;
    color: #9d9d9d
}

.header {
    width: 100%;
    min-width: 1746px;
    height: 80px;
    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, .8)), to(transparent)) !important;
    background: -webkit-linear-gradient(top, rgba(0, 0, 0, .8), transparent) !important;
    background: -moz-linear-gradient(top, rgba(0, 0, 0, .8) 0, transparent 100%) !important;
    background: linear-gradient(180deg, rgba(0, 0, 0, .8), transparent) !important;
    opacity: .8;
    overflow: hidden;
    position: absolute;
    left: 0;
    z-index: 9999;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    background: #fff
}

.header,
.header-nav {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center
}

.header-nav {
    width: 1746px;
    min-width: 1100px;
    position: relative;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between;
    white-space: nowrap
}

.header-nav-logo {
    width: 262px;
    height: 46px;
    background: url(/tongxing/img/pc-nav-logo.png) no-repeat;
    background-size: cover
}

.header-nav-links,
.header-nav-links .nav-link {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center
}

.header-nav-links .nav-link {
    font-size: 20px;
    line-height: 28px;
    padding: 0 !important;
    margin-left: 30px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    -webkit-transition: color .5s;
    -moz-transition: color .5s;
    transition: color .5s;
    color: hsla(0, 0%, 100%, .78)
}

.header-nav-links .nav-link:hover {
    color: #fff;
    font-weight: 700
}

.header-nav-links .nav-search {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    margin-left: 30px;
    width: 236px;
    height: 36px;
    background: hsla(0, 0%, 100%, .18);
    border-radius: 18px;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center
}

.nav-search-input-icon {
    margin-left: 15px;
    color: #fff !important;
    font-size: 13px;
    stroke-width: 7px
}

.nav-search-input-bar {
    width: 170px;
    margin-left: 10px;
    font-size: 18px;
    font-weight: 400;
    background: transparent;
    color: hsla(0, 0%, 100%, .78);
    line-height: 25px;
    border: 0
}

.nav-search-input-bar::-webkit-input-placeholder {
    color: hsla(0, 0%, 100%, .78)
}

.nav-search-input-bar::-moz-placeholder {
    color: hsla(0, 0%, 100%, .78)
}

.nav-search-input-bar:-ms-input-placeholder {
    color: hsla(0, 0%, 100%, .78)
}

.nav-search-input-bar::placeholder {
    color: hsla(0, 0%, 100%, .78)
}

.nav-search-close-icon {
    cursor: pointer;
    margin-right: 15px;
    color: hsla(0, 0%, 100%, .78) !important;
    font-size: 13px
}

#other .content-describe {
    margin-top: 2px;
    font-size: 36px;
    font-weight: 600;
    color: rgb(100,100,100);
    line-height: 50px
}

.pc-home-content .swiper-pagination {
    bottom: 20px !important
}

.pc-home-content .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: hsla(0, 0%, 96%, .8);
    margin: 0 9px !important
}

.pc-home-content .swiper-pagination-bullet-active {
    background: #e9e9e9
}

.slider-indicator {
    bottom: 48px !important
}

.slider-indicator>span {
    width: 12px !important;
    height: 12px !important;
    background-color: #c6c6c6 !important;
    opacity: .4 !important
}

.slider-indicator>.arco-carousel-indicator-item-active {
    opacity: 1 !important
}

.slider-indicator>span:not(:first-child) {
    margin-left: 9px
}

.back-to-top {
    border-top-left-radius: 10px;
    border-top-right-radius: 10px
}

.back-to-top,
.contact-to-us {
    background: #f6f6fa;
    width: 63px;
    height: 70px;
    text-align: center
}

.contact-to-us {
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px
}

.back-icon {
    height: 37px;
    padding-top: 13px
}

.contact-icon {
    height: 34px;
    padding-top: 10px
}

.back-label {
    margin: 8px auto 0;
    font-size: 12px;
    font-weight: 400;
    color: #000;
    line-height: 17px
}

.content-type1,
.content-type2 {
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    height: 750px;
    width: 100%
}

.content-left,
.content-right {
    position: relative;
    width: 680px
}

.content-right {
    height: 100%;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    -webkit-justify-content: flex-end;
    -moz-box-pack: end;
    justify-content: flex-end
}

.content-bg {
    position: absolute;
    top: -108px;
    left: -200px;
    width: 553px;
    height: 664px
}

.content-card-grid {
    margin-left: auto;
    margin-right: 0;
    width: 606px;
    height: 606px;
    display: grid;
    grid-template-columns: 290px 290px;
    grid-row-gap: 27px;
    grid-column-gap: 27px
}

.content-card-grid-cell {
    width: 290px;
    height: 290px;
    position: relative;
    border-radius: 20px;
    background: #d8d8d8;
    overflow: hidden
}

.content-card-grid-cell-mask {
    width: 290px;
    height: 130px;
    background: -webkit-gradient(linear, left top, left bottom, from(transparent), to(#000));
    background: -webkit-linear-gradient(top, transparent, #000);
    background: -moz-linear-gradient(top, transparent 0, #000 100%);
    background: linear-gradient(180deg, transparent, #000);
    opacity: .8;
    position: absolute;
    left: 0;
    bottom: 0;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    padding: 89px 24px 6px 12px
}

.content-card-grid-cell-mask>span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 18px;
    line-height: 35px;
    color: hsla(0, 0%, 100%, .9);
    font-weight: 500
}

.content-hidden {
    position: relative;
    overflow: hidden;
    -webkit-transition-property: height;
    -moz-transition-property: height;
    transition-property: height;
    -webkit-transition-duration: .14s;
    -moz-transition-duration: .14s;
    transition-duration: .14s;
    -webkit-transition-timing-function: linear;
    -moz-transition-timing-function: linear;
    transition-timing-function: linear
}

.content-hidden .arco-pagination-item-next,
.content-hidden .arco-pagination-item-prev,
.search-content .arco-pagination-item-next,
.search-content .arco-pagination-item-prev {
    display: none
}

.hidden-content-row {
    display: grid;
    padding-top: 95px;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    grid-template-columns: 340px 340px 340px 340px;
    grid-row-gap: 27px;
    grid-column-gap: 27px
}

.hidden-card {
    width: 340px;
    height: 423px;
    background: #f6f6fa;
    border-radius: 20px
}

.hidden-card-img {
    position: relative;
    overflow: hidden;
    width: 340px;
    height: 255px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px
}

.hidden-card-content {
    position: relative;
    padding: 15px 20px 18px
}

.hidden-card-bg {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    position: absolute;
    top: 0;
    left: 0
}

.hidden-card-category {
    white-space: nowrap;
    font-size: 15px;
    font-weight: 500;
    color: #4600ff;
    line-height: 21px
}

.hidden-card-category,
.hidden-card-title {
    width: 300px;
    overflow: hidden;
    text-overflow: ellipsis
}

.hidden-card-title {
    height: 56px;
    margin-top: 9px;
    font-size: 20px;
    font-weight: 600;
    color: #000;
    line-height: 28px;
    text-align: justify;
    word-break: break-word;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2
}

.hidden-card-describe {
    margin-top: 25px;
    width: 300px;
    font-size: 18px;
    font-weight: 400;
    color: rgba(0, 0, 0, .7);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis
}

.hidden-describe-p {
    margin: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
    /* overflow: hidden */
}

.content-middle {
    text-align: center
}

.content-horizontal {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    margin-top: 60px
}

.content-horizontal-card {
    background: #fff;
    border-radius: 20px;
    -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, .06);
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, .06)
}

.content-horizontal>.content-horizontal-card:not(:first-child) {
    margin-left: 30px
}

.content-logo {
    position: relative;
    display: -webkit-flex;
    display: -moz-box;
    display: flex
}

.content-title {
    position: relative;
    margin-top: 50px;
    font-size: 36px;
    font-weight: 600;
    color: rgba(0, 0, 0, .8);
    line-height: 50px
}

.content-describe {
    position: relative;
    width: 596px;
    margin-top: 10px;
    font-size: 18px;
    font-weight: 400;
    color: rgb(100,100,100);
    line-height: 35px;
    letter-spacing: .5px;
    text-align: justify;
    -webkit-align-self: flex-start;
    align-self: flex-start;
    height: 189px;
    word-break: break-word;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 10;
    /* overflow: hidden */
}

.button-fold {
    position: relative;
    cursor: pointer;
    background: #222 !important;
    display: -webkit-flex !important;
    display: -moz-box !important;
    display: flex !important;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    padding: 0 16px !important;
    height: 40px !important;
    width: 124px;
    border-radius: 40px !important
}

.button-fold>span {
    font-size: 18px;
    font-weight: 500;
    color: hsla(0, 0%, 100%, .9)
}

.button-unfold {
    position: relative;
    cursor: pointer;
    background: #fff !important;
    display: -webkit-flex !important;
    display: -moz-box !important;
    display: flex !important;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    padding: 0 16px !important;
    height: 40px !important;
    width: 124px;
    border-radius: 40px !important;
    border: 1px solid #222;
    margin-left: 268px;
    margin-top: 20px;
}

.button-unfold>span {
    font-size: 18px;
    font-weight: 500;
    color: rgba(0, 0, 0, .9)
}

.content-card {
    height: 400px;
    width: 760px;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    text-align: left;
    background: #f6f6fa;
    border-radius: 20px
}

.card-content {
    width: 380px;
    height: 400px
}

.card-author {
    text-align: left;
    font-size: 18px;
    font-weight: 600;
    color: rgba(0, 0, 0, .7);
    padding-top: 73px;
    padding-left: 40px;
    line-height: 25px
}

.card-title {
    text-align: justify;
    padding: 18px 40px 0;
    font-size: 24px;
    font-weight: 600;
    color: rgba(0, 0, 0, .9);
    line-height: 33px
}

.card-describe {
    text-align: justify;
    white-space: pre-line;
    padding: 40px 40px 0;
    font-size: 15px;
    font-weight: 400;
    color: rgba(0, 0, 0, .7);
    line-height: 21px
}

.card-describe-p {
    margin: 0;
    padding: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden
}

.card-img {
    position: relative;
    overflow: hidden;
    width: 380px;
    height: 400px
}

.horizontal-card-content {
    width: 380px;
    height: 236px;
    background: transparent
}

.horizontal-card-img {
    border-top-right-radius: 20px;
    border-top-left-radius: 20px;
    position: relative;
    overflow: hidden;
    width: 380px;
    height: 280px
}

.search-content {
    background: #e8e8ed;
    position: relative
}

.search-top {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    padding-top: 63px
}

.button-back {
    cursor: pointer;
    width: 88px;
    height: 40px !important;
    background-color: #222 !important;
    border-radius: 40px !important;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between;
    display: -webkit-flex !important;
    display: -moz-box !important;
    display: flex !important;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    padding: 0 16px !important
}

.button-back>span {
    font-size: 18px;
    font-weight: 500;
    color: hsla(0, 0%, 100%, .9)
}

.search-result {
    margin-top: 50px;
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, .9);
    line-height: 33px
}

.footer {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    width: 100%;
    min-width: 1746px;
    height: 500px;
    background: #111;
    position: relative
}

.footer-slogan {
    position: absolute;
    width: 100%;
    left: 0;
    top: 179px;
    font-size: 50px;
    font-weight: 700;
    color: #fff;
    line-height: 69px
}

.footer .footer-media:not(:first-child) {
    margin-left: 28px
}

.footer-media {
    width: 226px;
    height: 291px;
    background: hsla(0, 0%, 100%, 0);
    padding-top: 16px;
    padding-bottom: 12px
}

.footer-media-qr {
    margin: 0 auto;
    border: 0;
    width: 148px;
    height: 159px
}

.footer-media-qr-active {
    overflow: hidden !important;
    -webkit-box-shadow: 0 0 30px 0 rgba(0, 0, 0, .5);
    box-shadow: 0 0 30px 0 rgba(0, 0, 0, .5);
    margin: 0 auto;
    width: 148px;
    height: 159px;
    background: url(/tongxing/img/qr-active) -1px 0 no-repeat
}

.footer-media-logo {
    margin-top: 10px;
    height: 60px
}

.footer-media-ins {
    margin-top: 14px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    line-height: 20px
}

.footer-foot {
    background: #111;
    width: 100%;
    padding-top: 18px;
    padding-bottom: 32px
}

.footer-contact {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 400;
    color: hsla(0, 0%, 100%, .5);
    line-height: 20px
}

.footer-contact>span:not(:first-child) {
    margin-left: 24px
}

.footer-friend {
    margin-top: 16px;
    font-size: 14px;
    font-weight: 400;
    color: hsla(0, 0%, 100%, .5);
    line-height: 20px
}

.footer-friend>span:not(:first-child) {
    margin-left: 16px
}

.footer-hr {
    width: 1144px;
    margin-top: 28px;
    border: 1px solid hsla(0, 0%, 100%, .08)
}

.footer-file {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    margin-top: 24px;
    font-size: 14px;
    font-weight: 400;
    color: hsla(0, 0%, 100%, .5);
    line-height: 20px
}

.footer-popout {
    padding: 15px 20px;
    background: #2d2d2d;
    border-radius: 9px;
    width: 627px;
    height: 150px;
    position: absolute;
    bottom: 0
}

.footer-popout p {
    text-align: justify;
    padding: 0;
    margin: 0;
    font-size: 14px;
    line-height: 20px;
    color: #fff
}

.footer-popout-arrow {
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-top: 7px solid #2d2d2d;
    position: absolute;
    top: 150px;
    left: 216px
}

a {
    color: inherit;
    text-decoration: none
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

.arco-dropdown-popup {
    -webkit-transition: all .2s;
    -moz-transition: all .2s;
    transition: all .2s
}

.arco-dropdown-popup-visible .arco-icon-down {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    transform: rotate(180deg)
}

.btn-group-panel {
    padding: 0 16px 4px;
    display: -webkit-flex;
    display: -moz-box;
    display: flex
}

.btn-group-panel div.hint {
    background: rgb(var(--primary-6));
    -webkit-transition: all .2s ease-in-out;
    -moz-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    transform: translateX(-50%);
    border-radius: 2px;
    margin-left: 50%;
    height: 4px;
    opacity: 0;
    width: 50%
}

.btn-group-panel .btn-item-wrapper {
    margin-right: 12px
}

.btn-group-panel .btn-item-wrapper .arco-btn {
    color: rgb(var(--gray-5))
}

.btn-group-panel .btn-item-wrapper.active .arco-btn {
    color: rgb(var(--gray-9));
    font-weight: 700;
    font-size: 16px
}

.btn-group-panel .btn-item-wrapper.active div.hint {
    opacity: 1
}

.mb-home {
    background: #f6f6fa
}

.mb-logo-bar {
    background: #fff;
    z-index: 9999;
    position: fixed;
    overflow: hidden;
    width: 100%;
    height: 47px;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center
}

.mb-logo {
    width: 178px;
    height: 26px
}

.mb-logo-bar-search {
    width: 26px;
    height: 26px;
    background: hsla(0, 0%, 89%, .2);
    border-radius: 13px;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    top: 12px
}

.mb-logo-bar-search,
.mb-logo-bar-search-input {
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    position: absolute;
    right: 10px
}

.mb-logo-bar-search-input {
    z-index: 9999;
    height: 34px;
    border-radius: 17px;
    overflow: hidden;
    background: #fff;
    top: 8px;
    -webkit-transition-property: width;
    -moz-transition-property: width;
    transition-property: width;
    -webkit-transition-duration: .5s;
    -moz-transition-duration: .5s;
    transition-duration: .5s
}

.search-input-icon {
    margin-left: 13px;
    font-size: 11px;
    stroke-width: 7px
}

.search-input-bar {
    width: -webkit-calc(100% - 58px);
    width: -moz-calc(100% - 58px);
    width: calc(100% - 58px);
    margin-left: 10px;
    font-size: 13px;
    font-weight: 400;
    color: rgba(0, 0, 0, .78);
    line-height: 17px;
    border: 0
}

.search-close-icon {
    font-size: 11px;
    stroke-width: 7px
}

.mb-tab-bar {
    top: 47px
}

.mb-block {
    height: 31px;
    width: 60px;
    position: fixed;
    z-index: 9999;
    right: 0;
    top: 47px;
    background: -webkit-gradient(linear, left top, right top, from(hsla(0, 0%, 100%, 0)), to(#fff));
    background: -webkit-linear-gradient(left, hsla(0, 0%, 100%, 0), #fff);
    background: -moz-linear-gradient(left, hsla(0, 0%, 100%, 0) 0, #fff 100%);
    background: linear-gradient(90deg, hsla(0, 0%, 100%, 0), #fff)
}

.mb-tab-bar .arco-tabs-header-nav {
    width: 100%;
    position: fixed;
    background: #fff;
    z-index: 9998;
    overflow: hidden
}

.mb-tab-bar .arco-icon-hover {
    display: none
}

.mb-tab-bar .arco-tabs-header-title:first-child {
    margin-left: 16px !important
}

.mb-tab-bar .arco-tabs-header-title {
    margin: 0 11px 0 10px !important;
    font-size: 13px !important;
    color: #000 !important;
    line-height: 15px !important;
    padding: 7px 0 !important;
    cursor: default !important
}

.mb-tab-bar .arco-tabs-header-title-active {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #000 !important;
    line-height: 18px !important;
    padding: 5px 0 !important
}

.mb-tab-bar .arco-tabs-header-ink {
    height: 3px;
    background-color: #000
}

.mb-tab-bar .swiper-pagination {
    bottom: 5px !important
}

.mb-tab-bar .swiper-pagination-bullet {
    width: 5px;
    height: 5px;
    background: hsla(0, 0%, 96%, .8);
    margin: 0 4px !important
}

.mb-tab-bar .swiper-pagination-bullet-active {
    background: #e9e9e9
}

.arco-tabs-header-nav:before {
    display: none !important
}

.arco-tabs-content {
    padding-top: 33px !important
}

.mb-content {
    width: 100%;
    background: #f6f6fa;
    min-height: 300px;
    padding-bottom: 6.93vw
}

.mb-content-search {
    padding-top: 4.27vw;
    padding-left: 4.27vw;
    padding-bottom: 2.67vw
}

.mb-content-search-btn {
    width: 56px;
    height: 28px;
    background: #222 !important;
    display: -webkit-flex !important;
    display: -moz-box !important;
    display: flex !important;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    padding: 0 10px !important;
    border-radius: 17px;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between
}

.mb-content-search-btn>span {
    color: hsla(0, 0%, 100%, .9);
    font-size: 11px;
    font-weight: 700
}

.mb-content-search-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 10px;
    font-size: 13px;
    font-weight: 400;
    color: rgba(0, 0, 0, .9);
    line-height: 17px
}

.mb-content-section {
    position: relative;
    padding: 4.27vw
}

.mb-content-section-logo {
    height: 40px
}

.mb-content-section-btn {
    cursor: pointer;
    position: absolute;
    top: 4.27vw;
    right: 4.27vw;
    width: 16.7vw;
    font-size: 3.2vw;
    line-height: 40px;
    color: rgba(0, 0, 0, .6);
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between
}

.mb-content-section-detail {
    position: relative;
    overflow: hidden;
    -webkit-transition-property: height;
    -moz-transition-property: height;
    transition-property: height;
    -webkit-transition-duration: .3s;
    -moz-transition-duration: .3s;
    transition-duration: .3s;
    -webkit-transition-timing-function: ease-in-out;
    -moz-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out
}

.mb-content-section-title {
    padding-top: 6.93vw;
    font-size: 4.53vw;
    line-height: 6.13vw;
    color: rgba(0, 0, 0, .8);
    font-weight: 600
}

.mb-content-section-description {
    height: 27.2vw;
    padding-top: 4vw;
    padding-bottom: 3.73vw;
    font-size: 3.47vw;
    line-height: 4.8vw;
    color: rgba(0, 0, 0, .7);
    text-align: justify;
    word-break: break-word
}

.mb-content-row {
    padding-top: 2.67vw;
    display: grid;
    grid-template-columns: 45.87vw 45.87vw;
    grid-row-gap: 2.4vw;
    grid-column-gap: 2.4vw;
    justify-items: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center
}

.mb-card {
    display: block;
    width: 45.87vw;
    height: 52.8vw;
    background: #fff;
    border-radius: 6px;
    position: relative
}

.mb-card-bg {
    width: 9.07vw;
    height: 11.73vw;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    position: absolute;
    top: 58.08%;
    left: 0
}

.mb-card-img {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 58.08%;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px
}

.mb-card-category {
    margin: 1.33vw 1.6vw 0;
    font-size: 2.4vw;
    color: rgba(70, 0, 255, .9)
}

.mb-card-category,
.mb-card-title {
    font-weight: 700;
    line-height: 4.26vw
}

.mb-card-title {
    height: 8.53vw;
    margin: .53vw 1.6vw 0;
    font-size: 2.93vw;
    text-align: justify;
    color: rgba(0, 0, 0, .9);
    display: -webkit-box;
    word-break: break-all;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis
}

.mb-card-describe {
    margin: 1.6vw 1.6vw 0;
    font-size: 2.93vw;
    font-weight: 400;
    color: rgba(0, 0, 0, .5);
    line-height: 4vw
}

.mb-show-more-btn {
    width: 81px;
    height: 28px;
    background: #222;
    border-radius: 17px;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    justify-content: space-between;
    padding: 0 9px;
    margin: 5.6vw auto 0
}

.mb-show-more-btn>span {
    font-size: 11px;
    font-weight: 700;
    line-height: 11px;
    color: #fff
}

.mb-footer {
    width: 100%;
    background: #111
}

.mb-footer-slogan {
    width: 100%;
    text-align: center;
    padding: 42px 0;
    font-size: 19px;
    font-weight: 700;
    color: #fff;
    line-height: 26px
}

.arco-collapse-border {
    border: 0 !important
}

.mb-footer-media-collapse-qr {
    margin: 21px auto 31px;
    height: 167px
}

.mb-footer-media-collapse-item {
    border: 0 !important
}

.mb-footer-media-collapse-item .arco-collapse-item-header {
    padding-top: 2.67vw;
    padding-bottom: 2.93vw;
    font-size: 13px;
    font-weight: 700;
    line-height: 17px;
    padding-left: 5.6vw;
    cursor: default
}

.mb-footer-media-collapse-item .arco-collapse-item-content,
.mb-footer-media-collapse-item .arco-collapse-item-header {
    background: #111 !important;
    color: #fff !important;
    border: 0 !important
}

.mb-footer-media-collapse-item .arco-collapse-item-header-icon-down {
    -webkit-transform: rotate(180deg) !important;
    -moz-transform: rotate(180deg) !important;
    transform: rotate(180deg) !important
}

.mb-footer-media-collapse-item .arco-collapse-item-icon-hover {
    right: 6.93vw !important;
    left: unset !important
}

.mb-footer-media-collapse-item .arco-collapse-item-content-box {
    padding: 0 !important
}

.mb-footer-media-collapse-qr {
    margin: 0 auto;
    width: 167px;
    height: 193px;
    background: #fff;
    border-radius: 11px;
    position: relative
}

.mb-footer-media-collapse-qr div {
    width: 100%;
    position: absolute;
    bottom: 9px;
    left: 0;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    color: #111;
    line-height: 17px
}

.arco-icon-hover:hover:before {
    background-color: unset !important
}

.mb-footer-contact {
    padding-top: 8.27vw;
    padding-left: 6.67vw
}

.mb-footer-contact>.mb-footer-contact-row:not(:first-child) {
    padding-top: 2.67vw
}

.mb-footer-contact-title {
    font-size: 13px;
    font-weight: 400;
    line-height: 17px;
    color: hsla(0, 0%, 100%, .8)
}

.mb-footer-contact-row {
    font-size: 13px;
    font-weight: 400;
    line-height: 17px;
    color: hsla(0, 0%, 100%, .6)
}

.mb-footer-popout {
    position: absolute;
    left: 0;
    width: 92vw;
    margin-top: 4.27vw;
    margin-left: 4vw;
    margin-right: 4vw;
    padding: 5.6vw 4vw;
    background: #3c3c3c;
    border-radius: 9px
}

.mb-footer-popout-arrow {
    margin-top: 2.5vw;
    left: 56vw;
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 7px solid #3c3c3c;
    position: absolute
}

.mb-footer-popout-body {
    font-size: 13px;
    color: #fff;
    line-height: 22px
}

.mb-footer-popout-body p {
    padding: 0;
    margin: 0
}

.mb-footer-friend {
    padding-top: 7.47vw;
    padding-left: 6.67vw;
    padding-right: 6.67vw
}

.mb-footer-friend-title {
    color: hsla(0, 0%, 100%, .8)
}

.mb-footer-friend-row,
.mb-footer-friend-title {
    font-size: 13px;
    font-weight: 400;
    line-height: 17px
}

.mb-footer-friend-row {
    color: hsla(0, 0%, 100%, .6);
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    padding-top: 2.67vw
}

.mb-footer-friend-row span:not(:first-child) {
    padding-left: 3.73vw
}

.mb-footer-tofile {
    padding-left: 8.53vw;
    padding-bottom: 10.8vw;
    font-size: 12px;
    font-weight: 400;
    line-height: 17px;
    color: hsla(0, 0%, 100%, .6)
}

.mb-footer-tofile-row,
div.manager-wrapper {
    display: -webkit-flex;
    display: -moz-box;
    display: flex
}

div.manager-wrapper {
    height: 100%;
    width: 100%
}

div.menu-wrapper {
    -webkit-box-shadow: 0 2px 12px 0 rgb(0 0 0/10%);
    box-shadow: 0 2px 12px 0 rgb(0 0 0/10%);
    display: inline-block;
    background: #fff;
    height: 100%;
    width: 264px
}

div.card-wrapper {
    border-radius: 4px
}

div.content-wrapper {
    background: #f2f2f2;
    width: -webkit-calc(100% - 264px);
    width: -moz-calc(100% - 264px);
    width: calc(100% - 264px);
    display: inline-block;
    padding: 8px
}

div.menu-wrapper img {
    margin: 12px 0 12px 16px
}

.arco-menu-item .arco-icon {
    vertical-align: -4px
}

div.header-wrapper {
    background: #fff;
    height: 64px
}

div.header-wrapper .arco-btn {
    padding: 0
}

.arco-btn svg {
    font-weight: 700;
    font-size: 18px;
    stroke-width: 6
}

div.list {
    height: -webkit-calc(100vh - 88px);
    height: -moz-calc(100vh - 88px);
    height: calc(100vh - 88px);
    text-align: center;
    overflow: auto
}

div.list-item {
    padding: 16px 8px 16px 20px;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    position: relative;
    background: #fff;
    margin-top: 12px;
    min-height: 92px;
    display: -webkit-flex;
    display: -moz-box;
    display: flex
}

div.list-item img {
    width: 120px
}

div.list-item .list-content {
    margin-left: 24px;
    text-align: left;
    width: 50%
}

div.poster-item img {
    height: 84px
}

div.poster-item {
    margin-right: 8px
}

div.list-item .list-cover {
    position: absolute;
    height: 100%;
    width: 100%;
    z-index: 1;
    left: 0;
    top: 0
}

div.list-item .list-content p {
    color: #616161;
    margin: 0
}

div.list-item .list-content p.title {
    margin-bottom: 8px;
    font-weight: 700;
    color: #333;
    font-size: 20px
}

div.list-item .list-content p.title span.sub-title {
    font-weight: inherit;
    color: #616161;
    font-size: 16px
}

div.operation-panel {
    -webkit-justify-content: flex-end;
    -moz-box-pack: end;
    justify-content: flex-end;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    position: absolute;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    right: 10px;
    width: 20%;
    z-index: 2
}

div.operation-panel .arco-btn svg {
    stroke-width: 4
}

div.operation-panel .arco-switch {
    margin-right: 8px
}

.video-panel {
    position: relative;
    text-align: center;
    max-width: 1440px;
    margin: auto
}

div.video-panel span.image-wrapper {
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    transform: translateX(-50%);
    margin: 32px 0 32px 50%
}

div.video-panel video {
    border-radius: 0 0 20px 20px;
    width: 100%
}

div.video-wrapper {
    border-radius: 20px;
    position: relative;
    overflow: hidden
}

div.video-play {
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    transition: all .2s ease;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    justify-content: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    align-items: center;
    position: absolute;
    visibility: hidden;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    z-index: 2;
    opacity: 0;
    left: 50%;
    top: 50%
}

div.video-play.show {
    visibility: visible;
    opacity: 1
}

div.video-play .arco-icon {
    font-size: 56px;
    color: #fff
}

div.video-header {
    border-radius: 20px 20px 0 0;
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    transition: all .2s ease;
    visibility: hidden;
    position: absolute;
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
    text-align: left;
    color: #fff;
    z-index: 1;
    opacity: 0;
    left: 42px;
    top: 30px
}

div.video-header.show {
    visibility: visible;
    opacity: 1
}

div.video-header p {
    margin: 0
}

div.video-header p.title {
    font-weight: 500;
    font-size: 24px
}

div.video-header p.content {
    margin: 8px 0 0;
    font-size: 14px
}

div.video-list-fab-btn {
    -webkit-transform: translateY(-80%);
    -moz-transform: translateY(-80%);
    transform: translateY(-80%);
    border-radius: 4px 0 0 4px;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    transition: all .3s ease;
    background: #414141;
    visibility: hidden;
    position: absolute;
    font-weight: 700;
    cursor: pointer;
    font-size: 10px;
    display: table;
    color: #fff;
    padding: 6px;
    height: 60px;
    right: 260px;
    width: 24px;
    z-index: 2;
    opacity: 0;
    top: 50%
}

div.video-list-fab-btn.show {
    visibility: visible;
    opacity: 1
}

div.video-list-fab-btn.collapse {
    right: 0
}

div.video-list-fab-btn.collapse .arco-icon-right {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    transform: rotate(180deg)
}

div.video-list-fab-btn:hover {
    background: #1f1f1f
}

div.video-list-panel {
    background: rgba(65, 65, 65, .85);
    border-radius: 0 20px 20px 0;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    transition: all .3s ease;
    position: absolute;
    overflow-x: hidden;
    overflow-y: auto;
    width: 260px;
    z-index: 2;
    right: 0;
    top: 0
}

div.video-list-panel.collapse {
    width: 0
}

div.video-list-panel div.video-list-item {
    border: 2px solid transparent;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    transition: all .3s ease;
    margin: 20px 0 0 20px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    width: 220px
}

div.video-list-panel div.video-list-item:last-child {
    margin-bottom: 20px
}

div.video-list-panel div.video-list-item span.image-wrapper {
    -webkit-transform: translate(0);
    -moz-transform: translate(0);
    transform: translate(0);
    margin: 0
}

div.video-list-panel div.video-list-item.active,
div.video-list-panel div.video-list-item:hover {
    border-color: #fff
}

div.video-modal {
    border-radius: 10px;
    overflow: hidden;
    width: 50vw
}

div.video-modal .arco-modal-content {
    border-radius: 10px;
    padding: 0
}

div.video-modal .arco-btn {
    background-color: transparent !important
}

.custom-upload-progress .arco-upload-list-item-text-content {
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap
}

.custom-upload-progress .arco-upload-list-cancel-icon,
.custom-upload-progress .arco-upload-list-start-icon {
    right: 0;
    left: unset;
    top: -22px;
    -webkit-transform: none;
    -moz-transform: none;
    transform: none
}

.custom-upload-progress .arco-upload-list-status {
    display: none
}

.custom-upload-progress .arco-upload-list-progress {
    display: block;
    height: 0;
    margin-top: 0;
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    transition: all .2s ease;
    opacity: 0;
    overflow: hidden
}

.custom-upload-progress .arco-upload-list-item-uploading .arco-upload-list-progress {
    margin-top: 8px;
    opacity: 1;
    height: 16px
}

div.mobile-video-wrapper {
    top: -webkit-calc(100vw * 200/375);
    top: -moz-calc(100vw * 200/375);
    top: calc(100vw * 200 / 375);
    position: absolute;
    display: block;
    width: 94vw;
    z-index: 10;
    left: 3vw
}

div.mobile-video-panel {
    background: #333;
    border-radius: .1rem;
    overflow: hidden
}

div.mobile-video-panel .arco-icon {
    -webkit-transform: translate(-50%, 40%);
    -moz-transform: translate(-50%, 40%);
    transform: translate(-50%, 40%);
    position: absolute;
    bottom: -webkit-calc(50%);
    bottom: -moz-calc(50%);
    bottom: calc(50%);
    font-size: 20vw;
    left: -webkit-calc(50%);
    left: -moz-calc(50%);
    left: calc(50%);
    color: #fff;
    z-index: 2
}

div.mobile-video-panel video {
    border-radius: 0 0 .1rem .1rem;
    margin-bottom: -.1rem;
    object-fit: fill;
    height: 100%;
    width: 100%;
    z-index: 1
}

div.mobile-video-wrapper p {
    margin: 0
}

div.mobile-video-wrapper p.mobile-video-title {
    line-height: .4rem;
    margin-top: .2rem;
    font-weight: 700;
    font-size: 4.8vw;
    color: #454545
}

div.mobile-video-wrapper p.mobile-video-author {
    line-height: .4rem;
    margin-top: .1rem;
    font-size: 3.4vw;
    color: #9d9d9d
}

div.mobile-video-wrapper span.image-wrapper {
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    transform: translateX(-50%);
    border-radius: .1rem;
    margin: 4% 0 4% 50%
}

div.mobile-video-list {
    margin: 1vw 0 2.4vw 2vw;
    overflow-x: scroll;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    width: 90vw
}

div.mobile-video-list::-webkit-scrollbar {
    display: none
}

div.mobile-video-list div.mobile-video-list-item {
    border: 2px solid transparent;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    transition: all .3s ease;
    display: inline-block;
    border-radius: .1rem;
    margin: 2vw 2vw 0 0;
    min-width: 32vw;
    width: 32vw
}

div.mobile-video-list div.mobile-video-list-item:last-child {
    margin-right: 0
}

div.mobile-video-list div.mobile-video-list-item.active {
    border-color: #fff
}

div.mobile-video-list-item span.image-wrapper {
    margin: 0 0 0 50%
}