/* 帮助中心 begin */
img {
    vertical-align: middle;
}

img.scale-img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: 50% 50%;
    -webkit-transition: all 0.5s;
    -o-transition: all .5s;
    transition: all .5s;
}

img.scale-img:hover {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
}

i {
    font-style: normal;
}

h2,
h3,
h4,
h5,
h6,
p,
ul,
li {
    margin: 0;
    padding: 0;
}

@media (max-width: 992px) {

    html,
    body {
        font-size: 14px;
    }
}

@media (min-width: 992px) {

    html,
    body {
        font-size: 16px;
    }
}

@media (min-width: 1440px) {

    html,
    body {
        font-size: 17px;
    }
}

@media (min-width: 1680px) {

    html,
    body {
        font-size: 18px;
    }
}



.help-container {
    padding-top: 64px;
}

.help-list-container {
    padding-top: 0;
}

.help-banner-box {
    z-index: 1;
}

.help-banner-img .help-banner-pic {
    width: 100%;
}

.help-banner-img .help-banner-pic-middle,
.help-banner-img .help-banner-pic-small {
    display: none;
}

.help-banner-con {
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.help-banner-decs {
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0) 50%, rgba(0, 0, 0, 0.5) 75%);
}

.help-banner-decs-con {
    position: absolute;
    bottom: 120px;
    left: 50%;
    transform: translateX(-50%);
}

.help-banner-decs-con h3 {
    font-size: 1.5em;
    font-weight: 650;
    line-height: 1.5rem;
    color: #ffffff;
}

.help-banner-decs-con p {
    font-size: 0.875em;
    color: #fff;
    padding: 10px 0;
    max-width: 700px;
    line-height: 1.5em;
    color: #ffffff;
}

.help-banner-decs-con a {
    font-size: 0.875em;
    color: #fff;
    display: inline-block;
}

.help-banner-decs-con a i {
    font-size: 0.875em;
    color: #007aff;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
    display: inline-block;
}

.help-banner-decs-con a:hover i {
    -webkit-transform: translate3d(4px, 0, 0);
    transform: translate3d(4px, 0, 0);
}

/* 帮助中心 banner end */

/* 最新文章 begin */
.help-news-box {
    position: relative;
    z-index: 9;
    margin-top: -70px;
}

.help-news-con {
    background: #ffffff;
    padding-top: 0;
}

.news-con-top {
    position: relative;
    border-bottom: 1px solid #ccc;
}

.news-con-top::after {
    content: '';
    height: 1px;
    width: 120px;
    position: absolute;
    background: #007aff;
    left: 0;
    bottom: -1px;
}

.news-con-top a {
    height: 70px;
}

.news-con-top a h3 {
    font-weight: 600;
    font-size: 1.5em;
    color: #333;
}

.news-con-top a p {
    font-size: 0.875em;
    color: #666
}

.news-con-top a p span {
    color: #666
}

.news-con-top a p i {
    color: #007aff;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
}

.news-con-top a p:hover i {
    -webkit-transform: translate3d(4px, 0, 0);
    transform: translate3d(4px, 0, 0);
}

.help-news-left {
    width: 33.3%;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.news-left-img {
    height: 280px;
    overflow: hidden;
    position: relative;
}

.news-left-img img {
    float: none;
    width: 100%;
    position: absolute !important;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    top: 50%;
    left: 0;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    object-fit: cover;
    object-position: 50% 50%;
}

.news-left-img img:hover {
    -webkit-transform: translateY(-50%) scale(1.05) !important;
    -ms-transform: translateY(-50%) scale(1.05) !important;
    transform: translateY(-50%) scale(1.05) !important;
}

.news-left-title span {
    font-size: 0.75em;
    color: #666;
    margin: 10px 0;
}

.news-left-title p {
    font-size: 1.125em;
    color: #333;
    font-weight: 600;
    line-height: 1.6em;
    max-height: 84px;
}

.help-news-right {
    width: calc(66.7% - 30px);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.news-right-item {
    width: calc(50% - 15px);
    margin-top: 20px;
}

.news-right-item:nth-child(2n-1) {
    margin-right: 30px;
}

.news-right-item:nth-child(1),
.news-right-item:nth-child(2) {
    margin-top: 0px;
}

.news-right-item a {
    display: block;
    overflow: hidden;
}

.news-right-item-img {
    width: 110px;
    height: 110px;
    float: left;
}

.news-right-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 50%;
}

.news-right-item-con {
    float: left;
    width: calc(100% - 110px);
}

.news-right-item-con span {
    font-size: 0.75em;
    color: #666;
}

.news-right-item-con p {
    font-size: 1em;
    line-height: 1.6em;
    color: #333;
    font-weight: 600;
}

/* 最新文章 end */
/* 广告 begin */
.help-ad-con a {
    width: 100%;
    height: 100%;
    border-radius: 10px;
    display: block;
    overflow: hidden;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.5);
}

.help-ad-con a img {
    width: 100%;
    height: 100%;
    border-radius: 10px;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
}

.help-ad-con a img:hover {
    -webkit-transform: scale(1.02);
    -ms-transform: scale(1.02);
    transform: scale(1.02);
}

/* 广告 end */
/* 文章列表 tags begin */
.help-article-tag-box,
.help-ad-box {
    background: #F5F7FC;
}

.help-article-item-left {
    width: 24%;
}

/* 文章列表 title begin */
.article-list-title h3 {
    font-weight: 600;
    font-size: 1.5em;
    color: #333;
}

.article-list-title a {
    font-size: 0.825em;
    color: #666;
}

.article-list-title a i {
    font-size: 0.825em;
    color: #007aff;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
}

.article-list-title a:hover i {
    -webkit-transform: translate3d(4px, 0, 0);
    transform: translate3d(4px, 0, 0);
}

.article-item-ul-item li {
    height: 2em;
    margin-bottom: 0.875em;
    display: flex;
    align-items: center;
}

.article-item-ul-item li a {
    flex: 1;
    display: inline-block;
    line-height: 2em;
    color: #323232;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.article-item-ul-item li a:hover {
    color: #007aff;
}

.article-item-ul-item li i {
    font-size: 2em;
}

.article-item-ul-item li i {
    color: #F83648;
}

.article-item-ul-item :nth-child(5) i,
.article-item-ul-item :nth-child(6) i,
.article-item-ul-item :nth-child(7) i {
    display: none;
}

/* 文章列表 title end */

.help-article-item-middle {
    width: 42%;
}

.help-article-item-middle .article-item-ul-item li i {
    margin-right: 0.5em;
    font-size: 1.2em;
}

.help-article-item-middle .article-item-ul-item li:nth-child(1) i {
    color: #F83648;
}

.help-article-item-middle .article-item-ul-item li:nth-child(2) i {
    color: #FE7333;
}

.help-article-item-middle .article-item-ul-item li:nth-child(3) i {
    color: #FEBB41;
}

.help-article-item-middle .article-item-ul-item :nth-child(4) i,
.help-article-item-middle .article-item-ul-item :nth-child(5) i,
.help-article-item-middle .article-item-ul-item :nth-child(6) i,
.help-article-item-middle .article-item-ul-item :nth-child(7) i {
    display: none;
}

.help-article-item-right {
    width: 25%;
}

.help-tags-item ul {
    gap: 0.875em;
}

.help-tags-item ul li {
    margin-bottom: 0;
    height: 2em;
    line-height: 2em;
}

.help-tags-item ul li a {
    padding: 0 1.5em;
    font-size: 0.825em;
    background: #ebf4ff;
    border-radius: 5px;
    color: #007aff;
}

.help-tags-item ul li a:hover {
    background: #007aff;
    color: #ebf4ff;
}

.help-article-content .help-article-item {
    width: 30%;
}

.help-article-item-top {
    width: 100%;
    height: 220px;
}

.help-article-item-top a {
    height: 220px;
    display: block;
    position: relative;
    overflow: hidden;
}

.help-article-item-top a img {
    min-height: 220px;
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    top: 50%;
    left: 0;
    object-fit: cover;
    object-position: 50% 50%;
}

.help-article-item-top a:hover img {
    -webkit-transform: translateY(-50%) scale(1.05) !important;
    -ms-transform: translateY(-50%) scale(1.05) !important;
    transform: translateY(-50%) scale(1.05) !important;
}

.help-article-item-top a p {
    position: absolute;
    bottom: -2.5em;
    left: 0;
    width: 100%;
    height: 2.5em;
    line-height: 2.5em;
    padding-left: 1em;
    font-size: 1em;
    background: rgba(0, 0, 0, 0.8);
    color: #ffffff;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
}

.help-article-item-top a:hover p {
    bottom: 0;
}

/* 文章列表 tags begin */



/* 列表页 begin */

/* 列表top begin */
.help-section-top-con h3 {
    font-size: 1.9em;
    color: #333333;
}

/* 列表top end */

/* 轮播 begin */
.help-section-banner-con {
    border-bottom: 2px solid #e6e6e6;
}

.help-section-banner-con .swiper-container {
    width: 100%;
    overflow: hidden;
}

.help-section-banner-con .swiper-container .swiper-slide {
    width: 100%;
}

.swiper-slide-img-desc-box .swiper-slide-img-box {
    height: 300px;
    width: 100%;
    overflow: hidden;
}

.swiper-slide-img-desc-box .swiper-slide-img-box img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: 50% 50%;
    -webkit-transition: all 0.5s;
    -o-transition: all .5s;
    transition: all .5s;
}

.swiper-slide-img-desc-box .swiper-slide-img-box:hover img {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
}

.swiper-slide-img-desc-box .swiper-slide-desc-box span {
    font-size: 0.75em;
    color: #999;
    line-height: 1em;
    display: inline-block;
}

.swiper-slide-img-desc-box .swiper-slide-desc-box p {
    line-height: 1.625em;
    font-size: 1.25em;
    color: #333333;
    max-height: 110px;
    margin-bottom: 10px;
    font-weight: 600;
    font-family: Microsoft YaHei, Arial, Helvetica, sans-serif !important;
}

.swiper-pagination {
    position: initial;
    display: none;
}

/* 轮播 end */
/* 面包屑导航 begin */
.help-breadcrumb-con {
    gap: 5px;
    font-size: 0.825em;
    color: #666;
}

.help-breadcrumb-con a {
    color: #666;
}

.help-breadcrumb-con a:hover {
    color: #007aff;
}

/* 面包屑导航 end */

/* 左侧列表 begin */
.help-content-left-box {
    width: calc(65% - 30px);
    /* padding: 20px;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3); */
}



.list-item-img-box {
    width: 33.3333333333333%;
    margin-right: 30px;
    height: 178px;
}

.list-item-img-box a {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.list-item-img-box a img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: 50% 50%;
}


.list-item-decs-title-tags-box {
    width: 66.6666666666667%;
}

.left-list-item {
    padding: 30px 40px;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.2);
}

.left-list-item.left-list-item-common2 {
    padding: 0;
    box-shadow: none;
}

.left-list-item.left-list-item-common3:nth-child(1) {
    margin-top: 0;
}

.item-decs-title-box {
    text-align: justify;
}

.item-decs-title-box a .title-con p,
.item-info-desc .info-desc-title {
    line-height: 1.625em;
    font-size: 1.25em;
    color: #333333;
    display: block;
    max-height: 110px;
    margin-bottom: 10px;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    font-family: Microsoft YaHei, Arial, Helvetica, sans-serif !important;
}

.item-decs-title-box a .desc-con p,
.item-info-desc .info-desc-con {
    font-size: 0.8em;
    line-height: 1.6em;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-family: Microsoft YaHei, Arial, Helvetica, sans-serif;
}

.item-tags-box {
    margin-top: 5px;
}

.item-tags-box .tags-con {
    gap: 5px;
}

.item-tags-box .tags-con a {
    border: 1px solid #bbb;
    color: #999;
    border-radius: 20px;
    padding: 3px 10px;
    display: inline-block;
    font-size: 0.7em;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    max-width: 33%;
}

.item-tags-box .tags-con a:hover {
    background: #999;
    color: #fff;
}

.help-pagelist-box-ul li {
    font-size: 18px;
    color: #7e7e7e;
    line-height: 40px;
    margin-bottom: 10px;
}

.help-pagelist-box-ul li a {
    color: #7e7e7e;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.help-pagelist-box-ul li a:hover {}

.help-pagelist-box-ul li span {
    flex-shrink: 0;
}


/* 分页 begin */
.help-pagelist-box ul {
    font-size: 1.25rem;
    color: #7e7e7e;
}

.help-pagelist-box ul li a {
    padding: 10px;
    font-size: 1.25rem;
    color: #7e7e7e;
}

.help-pagelist-box ul li:hover a,
.help-pagelist-box ul li.active a {
    color: #007aff;
}

/* 分页 end */

/* 左侧列表 end */


/* 列表页右侧 begin */
.help-content-right {
    width: 35%;
}

.help-content-right-con {
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.help-content-right-common2-box .help-content-right-con {
    box-shadow: none;
    padding-top: 0;
}

.right-item-box .item-top-box {
    border-bottom: 1px solid #ccc;
}

.right-item-box .item-top-box h3 {
    font-size: 1.5em;
    color: #333;
    line-height: 1.5em;
    display: inline-block;
    margin-top: 10px;
    margin-bottom: -1px;
    padding: 0 5px 10px 5px;
    border-bottom: 1px solid #007aff;
}

.typename-list-box {
    background-color: #f5f5f5;
}

.typename-list-box ul li {
    border-bottom: 1px solid #e6e6e6;
    line-height: 50px;
    font-weight: 600;
    font-size: 1em;
    cursor: pointer;
}

.typename-list-box ul li a {
    color: #333333;
    display: block;
}

.typename-list-box ul li:hover a,
.typename-list-box ul li a.active {
    color: #007aff;
}


.tags-list-box ul li a {
    border: 1px solid #bbb;
    color: #999;
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 0.7em;
}

.tags-list-box ul li a:hover {
    color: #fff;
    background: #bbb;
}

.clicks-list-box ul {
    border-bottom: 1px solid #c9c9c9;
}



.clicks-list-box ul li a {
    padding: 15px 0;
    border-top: 1px solid #e6e6e6;
}

.clicks-list-box ul li:nth-child(1) a {
    border-top: none;
    padding-top: 0;
}


.clicks-item-left {
    width: 50px;
    height: 50px;
    font-size: 2.2em;
    color: #999;
    font-weight: 600;
}

.clicks-item-right {
    margin-left: 10px;
    width: calc(100% - 60px);
}

.clicks-item-right h4 {
    line-height: 1.6em;
    font-size: 1em;
    max-height: 84px;
    font-weight: 600;
    color: #333333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.clicks-list-box ul li a:hover .clicks-item-right h4 {
    color: #999;
}

.clicks-item-right p {
    color: #999;
    line-height: 22px;
    font-size: 0.875em;
}

.help-content-right-ad {
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.2);
}

.help-content-right-ad a {
    display: block;
    overflow: hidden;
}


/* 列表页右侧 end */

/* 列表页 end */