@charset "UTF-8";
.article-heading {
    margin-bottom: 35px;
    text-align: center;
}
@media (min-width: 992px) {
    .article-heading {
        margin-bottom: 43px;
    }
}
.article-heading .breadcrumb {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}
@media (min-width: 992px) {
    .article-heading .breadcrumb {
        margin-bottom: 20px;
    }
    .article-heading p {
        font-size: 20px;
        letter-spacing: -0.33px;
    }
}
.article-container {
    max-width: 684px;
    margin-left: auto;
    margin-right: auto;
}
@media (min-width: 1200px) {
    .article-container .extended-element {
        margin-left: -30px;
        margin-right: -30px;
    }
}
.article-body,
.article-heading {
    color: #3F3F46;
    font-size: 18px;
    line-height: 1.5;
    letter-spacing: -0.26px;
}
.article-body h2:not([class]),
.article-body h3:not([class]),
.article-body h4:not([class]),
.article-body h5:not([class]),
.article-body h6:not([class]) {
    margin-top: 32px;
    margin-bottom: 16px;
}
.article-body img,
.article-body p,
.article-body ul,
.article-body ol,
.article-body figure,
.article-body blockquote {
    margin-bottom: 24px;
}
.article-body a {
    color: #266df6;
    font-weight: 500;
    text-decoration: underline;
}
.article-body img {
    border-radius: 8px;
    display: block;
    max-width: 100%;
    height: auto;
    margin-left: auto;
    margin-right: auto;
}
.article-body li {
    margin-bottom: 10px;
}
.article-body ul {
    padding-left: 17px;
    color: #111111;
    list-style: none;
    padding-left: 0;
}
.article-body ul li::before {
    content: "•";
    color: #266df6;
    display: inline;
    font-size: 20px;
    padding-right: 10px;
}
.article-body .embed-responsive {
    margin-bottom: 28px;
}
@media (min-width: 1200px) {
    .article-body .embed-responsive {
        width: 90%;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 40px;
    }
}
.article-body figure img {
    margin-bottom: 0;
}
.article-body figcaption {
    font-size: 13px;
    line-height: 1.15;
    padding: 5px 5px 0;
    text-align: center;
}
.article-body figcaption:empty {
    padding: 0;
}
.article-body ol {
    padding-left: 17px;
    color: #111111;
}

.article-body ol ul,
.article-body ol ol,
.article-body ul ol,
.article-body ul ul {
    padding-top: 14px;
}
.article-body blockquote {
    color: #18181B;
    font-weight: 600;
    font-size: 22px;
    line-height: 1.2;
    letter-spacing: -0.4px;
    color: #111111;
    padding: 4px 0 4px 12px;
    border-left: 4px solid #266DF6;
}
.article-body blockquote p:last-child {
    margin-bottom: 0;
}
@media (min-width: 992px) {
    .article-body blockquote {
        font-size: 24px;
    }
}
.article-body table {
    font-size: 16px;
    line-height: 1.2;
    border-radius: 0 0 10px 10px;
    overflow: hidden;
    margin-bottom: 32px;
}
@media (min-width: 992px) {
    .article-body table {
        margin-bottom: 40px;
    }
}
.article-body table thead {
    line-height: inherit;
}
.article-body table thead th {
    color: var(--neutral-grey-10);
    font-weight: 600;
    border-bottom: 2px solid var(--neutral-grey-10);
    border-top: 0;
    padding: 14px 18px;
    text-wrap: nowrap;
}
.article-body table thead th strong {
    font-weight: 600;
}
@media (min-width: 992px) {
    .article-body table thead th {
        padding: 10px 16px !important;
    }
}
.article-body table tbody tr {
    color: var(--neutral-grey-8);
    border: 0 !important;
    line-height: 1.5;
}
.article-body table tbody tr:nth-of-type(2n + 2) {
    background-color: #F8F9FF;
}
.article-body table tbody td {
    vertical-align: middle;
    padding: 12px 18px;
    border-top: 0;
    height: 48px;
}
.article-title {
    margin-bottom: 12px;
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -0.69px;
}
@media (min-width: 992px) {
    .article-title {
        font-size: 56px;
        margin-bottom: 16px;
        letter-spacing: -1.25px;
    }
}
.article-data {
    margin-top: 24px;
    color: #71717A;
    font-size: 11px;
    line-height: 1.2;
    letter-spacing: 0.1px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}
@media (min-width: 992px) {
    .article-data {
        font-size: 13px;
        letter-spacing: -0.04px;
    }
}
.article-data span {
    display: inline-block;
    position: relative;
}
.article-data span + span {
    margin-left: 6px;
}
.article-data span + span:before {
    content: "";
    margin-right: 6px;
}
.article-data span + span:after {
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    content: "";
    height: calc(100% - 4px);
    width: 1px;
    background-color: var(--neutral-grey-6);
}
.article-img img {
    margin-bottom: 32px;
}
@media (min-width: 992px) {
    .article-img img {
        margin-bottom: 40px;
    }
}
.article-caption {
    font-size: 12px;
    line-height: 1.33;
    letter-spacing: 0.01em;
    color: var(--grey-10);
}
.article-tags {
    margin-top: 32px;
    margin-bottom: 40px;
}
.article-tags ul {
    list-style: none;
    padding-left: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 0;
}
@media (min-width: 992px) {
    .article-tags {
        margin-top: 40px;
    }
}
.article-tags ul li {
    display: inline-block;
    border-radius: 100px;
    background-color: #F1F1F1;
}
.article-tags ul a {
    display: inline-block;
    padding: 5px 16px;
    color: var(--neutral-grey-10);
    border-radius: 100px;
    font-weight: 600;
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: -0.09px;
}
@media (min-width: 992px) {
    .article-tags ul a {
        padding: 10px 16px;
    }
}
.article-tags ul a:hover {
    text-decoration: none;
}
.article .section-help {
    margin-top: 40px;
    margin-bottom: 40px;
}
@media (min-width: 992px) {
    .article .section-help {
        margin-top: 80px;
        margin-bottom: 80px;
        padding-top: 80px;
        border-top: 1px solid #d5dfe8;
    }
}
.article .section-help .post {
    font-size: 14px;
}

@media (min-width: 992px){
.article .section-help .post-img {
    height: 138px;
}
}
@media (min-width: 576px) and (max-width: 991px) {
    .article .section-help .post-img {
        height: 196px;
    }
}
.article .section-help [class*="col-"]:last-child .post {
    margin-bottom: 0;
}
@media (min-width: 992px) {
    .article .section-help .section-related-articles {
        padding-top: 80px;
    }
}
.article-share {
    border-top: 1px solid #E4E4E7;
    margin-top: 40px;
    margin-bottom: 40px;
}
@media (min-width: 1240px) {
    .article-share {
        padding-top: 0;
        margin-bottom: 0;
        margin-top: 20px;
        border-top: 1px solid #E4E4E7;
        margin-left: 20px;
    }
    .article-share:first-child {
        margin-top: 0;
        padding-top: 0;
        border: 0;
    }
    .article-share:first-child .article-share-title {
        margin-top: 0;
    }
}
.article-share-title {
    margin-top: 16px;
    margin-bottom: 16px;
    letter-spacing: -0.09px;
}
.article-share-links {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 16px;
    color: var(--grey-900);
}
.article-share-links > * {
    color: var(--grey-10) !important;
}
.article .widget-newsletter .widget-form .form,
.article .widget-newsletter-post .widget-form .form {
    display: block;
}
.article .widget-newsletter .widget-form .form .form-control,
.article .widget-newsletter-post .widget-form .form .form-control {
    margin-bottom: 16px;
}
.article .widget-newsletter .widget-form .form .btn[type="submit"],
.article .widget-newsletter-post .widget-form .form .btn[type="submit"] {
    margin-top: 24px;
    margin-left: 0;
    width: 100%;
}

.category {
    padding-top: 72px;
    margin-bottom: 40px;
}
@media (min-width: 1200px) {
    .category {
        padding-top: 140px;
    }
}
.category .breadcrumb {
    margin-bottom: 20px;
}
@media (min-width: 992px) {
    .category .post-date {
        color: #19212d;
    }
}
.category-posts .post {
    border-bottom: 1px solid #E4E4E7;
    padding-bottom: 20px;
    margin-bottom: 20px;
}
.category-posts .post:hover {
    color: #3C3D4C;
}
.category-posts .post-title {
    font-size: 20px;
    letter-spacing: -0.26px;
    margin: 0;
}
.category-posts .post:last-child {
    margin-bottom: 0;
}
@media (min-width: 992px) {
    .category-posts .post {
        padding-bottom: 30px;
        margin-bottom: 30px;
    }

    .category-posts .post-title {
        letter-spacing: -0.33px;
        margin-bottom: 4px;
    }
}
@media (min-width: 992px) {
    .category-posts .post {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
    }
}
@media (min-width: 992px) {
    .category-posts .post-img {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 238px;
        flex: 0 0 238px;
        width: 238px;
        height: 160px;
        margin-right: 30px;
        margin-bottom: 0;
    }
}
.category .aside {
    border: 0;
    padding-top: 0;
    margin-top: 0;
}

.heading {
    padding-top: 24px;
    padding-bottom: 24px;
    margin-bottom: 24px;
    font-size: 18px;
    line-height: 1.5;
    font-weight: 400;
    letter-spacing: -0.26px;
    color: #3F3F46;
    border-bottom: 1px solid #E4E4E7;
}
@media (min-width: 992px) {
    .heading {
        padding-top: 48px;
        padding-bottom: 48px;
        margin-bottom: 30px;
        font-size: 18px;
    }
}
.heading strong {
    font-weight: 700;
    color: var(--neutral-grey-10);
}
.heading-title {
    letter-spacing: -0.47px;
    margin-bottom: 12px;
}
@media (min-width: 992px) {
    .heading-title {
        margin-bottom: 16px;
        letter-spacing: -0.69px;
        line-height: 1.2;
    }
}
.heading.no-result .search-heading-title {
    color: #6c7179;
}
.heading p:last-child {
    margin-bottom: 0;
}

.error-page {
    padding-top: 112px;
}
@media (min-width: 992px) {
    .error-page {
        padding-top: 240px;
    }
}
.error-page .section-title {
    font-weight: 600;
    font-size: 20px;
    line-height: 1.3;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}
@media (min-width: 992px) {
    .error-page .section-title {
        margin-bottom: 24px;
        font-size: 24px;
        line-height: 1.33;
    }
}
.error-page .post-lg {
    margin-bottom: 32px;
}
.error-page .post-lg .post-title {
    font-size: 20px;
    line-height: 1.3;
    letter-spacing: -0.02em;
}
.error-section {
    text-align: center;
    margin-bottom: 40px;
    border-bottom: 1px solid #ecedef;
    padding-bottom: 40px;
}
@media (min-width: 992px) {
    .error-section {
        padding-bottom: 100px;
        text-align: inherit;
    }
}
.error-section-icon {
    margin-bottom: 20px;
}
@media (min-width: 992px) {
    .error-section-icon svg {
        width: 343px;
        height: 217px;
    }
}
.error-section-title {
    font-size: 20px;
    line-height: 1.3;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}
@media (min-width: 992px) {
    .error-section-title {
        font-size: 32px;
        line-height: 1.25;
        letter-spacing: -0.03em;
    }
}
.error-section .btn {
    margin-top: 8px;
}
@media (min-width: 992px) {
    .error-section .btn {
        margin-top: 32px;
    }
}

.search-page .section-help {
    border-bottom: 1px solid #ecedef;
    padding-bottom: 12px;
}
@media (min-width: 992px) {
    .search-page .section-help {
        padding-bottom: 48px;
    }
}

@media (min-width: 1240px) {
    .summary-group {
        position: relative;
    }
    .summary {
        width: 240px;
        top: 0;
        position: absolute;
        z-index: 9;
        -webkit-transform: translateX(-115%);
        -ms-transform: translateX(-115%);
        transform: translateX(-115%);
        overflow: hidden;
    }
    .summary.scrolled {
        position: fixed;
        top: 150px;
    }
    .summary.fixed-bottom {
        position: absolute;
        top: auto;
        bottom: 0;
    }
    .summary.fixed-bottom .summary-list,
    .summary.scrolled .summary-list {
        overflow-y: auto;
        max-height: calc(100vh - 140px - 56px);
    }
    .summary.summary-overflow:not(.show) .summary-list {
        overflow: hidden;
        max-height: 180px;
    }
    .summary.summary-overflow:not(.show) .summary-more {
        position: relative;
        margin-top: -32px;
        padding-top: 32px;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #FFFFFF 66.44%);

    }
    .summary-more .btn {
        padding: 20px;
    }
}

@media (min-width: 1380px) {
    .summary {
        width: 293px;
        -webkit-transform: translateX(-120%);
        -ms-transform: translateX(-120%);
        transform: translateX(-120%);
    }
}
.summary {
    background: #ffffff;
    border: 1px solid var(--grey-3);
    border-radius: 16px;
    margin-bottom: 30px;
    border: 1px solid var(--neutral-grey-3);
}

.summary-toggler {
    border: none;
    background: none;
    outline: none;
    padding: 20px;
    display: block;
    width: 100%;
    text-align: left;
    font-weight: 600;
    font-size: 16px;
    line-height: 1.2;
    letter-spacing: -0.18px;
    color: var(--neutral-grey-10);
    position: relative;
}

.summary-toggler-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.summary-toggler[aria-expanded="true"] .summary-toggler-icon {
    -webkit-transform: translateY(-50%) rotate(180deg);
    -ms-transform: translateY(-50%) rotate(180deg);
    transform: translateY(-50%) rotate(180deg);
}

@media (min-width: 1240px) {
    .summary {
        border: 0;
        border-radius: 0;
        margin-bottom: 0;
    }
    .summary-toggler {
        padding-bottom: 16px;
        cursor: auto;
        pointer-events: none;
    }
    .summary-toggler-icon {
        display: none;
    }
}

.article-body .summary ul li::before {
    display: none;
}

.article-body .summary-list {
    padding: 2px 0px 20px;
    margin: 0 20px;
}

.article-body .summary-list,
.article-body .summary-list ul {
    margin-bottom: 0;
    list-style: none;
}

.article-body .summary-list ul {
    padding-top: 4px;
    padding-left: 28px;
}

.article-body .summary-list li:not(:first-child),
.article-body .summary-list ul li {
    margin-top: 12px;
}

.article-body .summary-list a {
    font-weight: 400;
    font-size: 13px;
    line-height: 1.2;
    letter-spacing: -0.04px;
    color: var(--neutral-grey-7);
    padding: 0;
    display: block;
    text-decoration: none;
    position: relative;
}

.article-body .summary-list a:hover {
    color: #266DF6;
}

.article-body .summary-list ul a[data-number]:before {
    content: attr(data-number);
    display: inline;
    margin-right: 2px;
    -webkit-transform: none;
    -ms-transform: none;
    transform: none;
    top: 0;
}

@media (min-width: 1240px) {
    .article-body .summary-list {
        padding-bottom: 0;
        display: block !important;
    }
    .article-body .summary-list a.active {
        font-weight: 500;
        color: var(--neutral-grey-10);
    }
}
.article-body .summary-list li.active:has(.active) > a {
    color: #353e45;
}

.article-body .summary-list ul a:before {
    content: "-";
    position: absolute;
    left: -16px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.article-body .summary-list ul ul a:before {
    content: "•";
    left: -12px;
}

@media (min-width: 992px) {
    .article-body blockquote {
        padding: 8px 0 8px 17px;
        border-left-width: 5px;
    }
    .article-citation-bubble {
        padding: 20px;
        margin-bottom: 40px;
    }
}

@media (min-width: 1240px) {
    .summary-list {
        display: block;
        height: auto !important;
    }
}

.section-categories {
    margin-bottom: 40px;
}

.banner-bottom {
    margin: 40px 0;
}
@media (min-width: 992px) {
    .banner-bottom {
        margin: 80px 0;
    }
}

.author {
    text-align: center;
    background: #F8F9FF;
    padding-top: 96px;
    padding-bottom: 26px;
    color: #3F3F46;
    margin-bottom: 40px;
}

.author-title {
    margin-bottom: 8px;
}

.author-social {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.author-img {
    height: 100px;
    width: 100px;
    border-radius: 6px;
    overflow: hidden;
    margin: 0 auto 16px;
}

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

@media (min-width: 992px) {
    .author {
        text-align: left;
        padding-top: 220px;
        padding-bottom: 76px;
        color: #3F3F46;
        margin-bottom: 84px;
    }

    .author-wrap {
        display: flex;
        gap: 30px;
    }

    .author-img {
        height: 148px;
        width: 148px;
        flex: 0 0 148px;
        border-radius: 8px;
        margin: 0;
    }

    .author-social {
        justify-content: flex-start;
    }


    .author-title {
        margin-bottom: 16px;
    }
}

.section-author-related {
    margin-top: 40px;
    margin-bottom: 40px;
}

.section-videos {
    margin-top: 40px;
    margin-bottom: 40px;
}

@media (max-width: 991px) {
    .section-author-related > .row [class*="col-"] + [class*="col-"] {
        margin-top: 30px;
    }
}

@media (min-width: 992px) {
    .section-author-related {
        margin-top: 80px;
        margin-bottom: 80px;
    }

    .section-videos {
        margin-top: 80px;
        margin-bottom: 64px;
    }
}

.banner-article {
    margin: 32px 0;
}

.article-body .table-custom {
    border-radius: 8px;
    font-size: 14px;
    line-height: 26px;
    overflow: hidden;
    width: 100%;
}
.article-body .table-custom th,.article-body  .table-custom td {
    padding: 11px 18px;
}
.article-body .table-custom thead {
    background: #266df6;
}
.article-body .table-custom thead TH {
    color: #fff;
}
.article-body .table-custom thead th,
.article-body .table-custom thead th + th,
.article-body .table-custom tbody td {
    border: none;
    text-align: left;
    font-size: inherit;
}
.article-body .table-custom thead tr:first-child {
    background: #266df6;
}
.article-body .table-custom tbody tr:nth-child(even) {
    background-color: #F7F7F7;
}
.article-body .table-responsive-sm {
    overflow-x: auto;
    margin-bottom: 24px;
}
.article-body .table-responsive-sm table {
    margin-bottom: 0;
}