/* Learning Center single article. */

.lc-article {
    --lc-blue: #016bff;
    --lc-navy: #0f2749;
    --lc-body: #364041;
    --lc-muted: #66758b;
    --lc-line: #e2e8f0;
    --lc-soft: #f5f7fb;
    --lc-card: #fff;
    color: var(--lc-body);
    background: #fff;
    font-family: "DM Sans", system-ui, -apple-system, sans-serif;
    line-height: 1.6;
}

.lc-blog-2026-hero {
    --lc-hero-base-offset: 130px;
    --lc-hero-admin-offset: 0px;
    --lc-hero-banner-offset: 0px;
    padding-top: calc(var(--lc-hero-base-offset) + var(--lc-hero-admin-offset) + var(--lc-hero-banner-offset));
}

body.admin-bar .lc-blog-2026-hero {
    --lc-hero-admin-offset: var(--wp-admin--admin-bar--height, 32px);
}

body:has(#simple-banner:not(.simple-banner-scrolling)) .lc-blog-2026-hero {
    --lc-hero-banner-offset: 88px;
}

@media (max-width: 808px) {
    body:has(#simple-banner:not(.simple-banner-scrolling)) .lc-blog-2026-hero {
        --lc-hero-banner-offset: 102px;
    }
}

@media (min-width: 809px) {
    .lc-blog-2026-hero {
        --lc-hero-base-offset: 96px;
    }
}

.lc-article h1,
.lc-article h2,
.lc-article h3,
.lc-article h4,
.lc-article h5,
.lc-article h6,
.lc-article button,
.lc-article input,
.lc-article select,
.lc-article textarea {
    font-family: inherit;
}

.lc-article *,
.lc-article *::before,
.lc-article *::after { box-sizing: border-box; }

.lc-article-layout {
    padding: 0;
}

.lc-aside-rail {
    align-self: start;
}

.lc-toc-rail h2,
.lc-side-card h2 {
    margin: 0 0 14px;
    color: var(--lc-muted);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .12em;
    line-height: 1.2;
    text-transform: uppercase;
}

.lc-toc-rail nav {
    display: grid;
    gap: 13px;
    padding-left: 18px;
    border-left: 2px solid var(--lc-line);
}

.lc-toc-rail a {
    color: #5d6878;
    font-size: 15px;
    line-height: 1.35;
    text-decoration: none;
}
.lc-toc-rail a:hover { color: var(--lc-blue); }

.lc-article-main {
    min-width: 0;
    max-width: none;
}

.lc-breadcrumbs { margin-bottom: 32px; }
.lc-breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 0;
    padding: 0;
    color: #555;
    font-size: inherit;
    list-style: none;
}
.lc-breadcrumbs li:not(:last-child)::after { content: ">"; margin-left: 7px; color: #555; }
.lc-breadcrumbs a { color: #016bff; text-decoration: none; }
.lc-breadcrumbs a:hover { color: var(--lc-blue); text-decoration: underline; }
.lc-breadcrumbs [aria-current="page"] { color: #555; }

.lc-blog-2026-date {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.lc-blog-2026-reviewer {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 10px;
    color: #5f636b;
    font-size: 14px;
    line-height: 1.4;
}

.lc-blog-2026-reviewer a {
    color: #016bff;
    font-weight: 700;
    text-decoration: none;
}

.lc-blog-2026-reviewer a:hover {
    text-decoration: underline;
}

.lc-article-heading {
    padding-bottom: 28px;
    border-bottom: 1px solid var(--lc-line);
}

.lc-content-type,
.lc-section-kicker {
    display: block;
    margin-bottom: 12px;
    color: var(--lc-blue);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.lc-content-type {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 12px;
    border-radius: 999px;
    color: var(--lc-blue);
    background: #e8f1ff;
}

.lc-article-heading h1 {
    margin: 14px 0 18px;
    color: var(--lc-navy);
    font-size: clamp(36px, 3.2vw, 42px);
    font-weight: 700;
    letter-spacing: -.02em;
    line-height: 1.12;
}

.lc-article-dek {
    margin: -6px 0 24px;
    color: #52627a;
    font-size: 17px;
    line-height: 1.55;
}

.lc-byline-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--lc-line);
}

.lc-person-row,
.lc-side-person {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 13px;
    align-items: center;
}

.lc-person-row strong,
.lc-side-person strong {
    display: block;
    color: var(--lc-navy);
    font-size: 15px;
    line-height: 1.25;
}

.lc-person-row span:not(.lc-author-avatar),
.lc-side-person span:not(.lc-author-avatar) {
    display: block;
    margin-top: 5px;
    color: var(--lc-muted);
    font-size: 13px;
}

.lc-person-row a { color: var(--lc-blue); font-weight: 700; text-decoration: none; }
.lc-person-row a:hover { text-decoration: underline; }

.lc-author-avatar {
    display: inline-flex;
    overflow: hidden;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    background: var(--lc-blue);
    font-size: 15px;
    font-weight: 800;
}
.lc-author-avatar--dark { background: var(--lc-navy); }
.lc-author-avatar img { width: 100%; height: 100%; object-fit: cover; }

.lc-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 9px 18px;
    margin-top: 22px;
    color: var(--lc-muted);
    font-size: 14px;
}
.lc-article-meta span:not(.lc-difficulty-pill)::before {
    content: "·";
    margin-right: 18px;
    color: #9aabc0;
}
.lc-article-meta span:first-child::before,
.lc-article-meta .lc-difficulty-pill::before { content: none; margin: 0; }
.lc-difficulty-pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 13px;
    border-radius: 999px;
    color: var(--lc-blue);
    background: #e8f1ff;
    font-weight: 800;
}

.lc-quick-answer {
    position: relative;
    margin: 34px 0 44px;
    padding: 26px 32px 28px;
    border: 1px solid #d9e4f3;
    border-radius: 14px;
    background: var(--lc-card);
    box-shadow: 0 20px 52px -38px rgba(15, 39, 73, .55);
}

.lc-article-main > .lc-quick-answer:first-child {
    margin-top: 0;
}

.lc-quick-answer-heading {
    margin: 0 0 16px;
    color: var(--lc-blue);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .13em;
    line-height: 1.2;
    text-transform: uppercase;
}

.lc-quick-answer-copy {
    color: #26344a;
    font-size: 16.5px;
    font-weight: 500;
    line-height: 1.55;
}
.lc-quick-answer-copy > :first-child { margin-top: 0; }
.lc-quick-answer-copy > :last-child { margin-bottom: 0; }

.lc-quick-answer--simple {
    padding: 24px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 14px 36px -26px rgba(15, 39, 73, .7);
}
.lc-quick-answer--simple .lc-quick-answer-heading {
    margin-bottom: 10px;
    color: #222;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.25;
    text-transform: none;
}
.lc-quick-answer--simple .lc-quick-answer-copy {
    color: #5f636b;
    font-size: 16px;
    font-weight: 400;
}

.lc-article-content > :first-child,
.lc-article-section > :first-child { margin-top: 0; }
.lc-article-section { scroll-margin-top: 96px; }
.lc-article-section + .lc-article-section { margin-top: 44px; }
.lc-article-content h2,
.lc-article-content h3,
.lc-article-content h4 {
    color: #222;
    letter-spacing: 0;
}
.lc-article-content h2 { font-weight: 500; }
.lc-article-content h2[id] { scroll-margin-top: 110px; }
.lc-article-content a,
.lc-sources a { color: var(--lc-blue); text-underline-offset: 3px; }
.lc-article-content img { height: auto; border-radius: 14px; }
.lc-article-content blockquote {
    margin: 32px 0;
    padding: 10px 0 10px 26px;
    border-left: 4px solid var(--lc-blue);
    color: var(--lc-navy);
    font-size: 22px;
}
.lc-article-content table {
    width: 100%;
    margin: 18px 0;
    overflow: hidden;
    border: 1px solid var(--lc-line);
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 10px;
    background: #fff;
    font-size: 14.5px;
}
.lc-article-content th,
.lc-article-content td {
    padding: 11px 14px;
    border-top: 1px solid var(--lc-line);
    text-align: left;
    vertical-align: top;
}
.lc-article-content tr:first-child th,
.lc-article-content tr:first-child td { border-top: 0; }
.lc-article-content th { color: #fff; background: var(--lc-navy); }
.lc-article-content tr:nth-child(even) td { background: #f9fbff; }

.lc-faq,
.lc-sources {
    margin-top: 54px;
    padding-top: 40px;
    border-top: 1px solid var(--lc-line);
    scroll-margin-top: 96px;
}
.lc-faq h2,
.lc-sources h2 {
    margin: 0 0 18px;
    color: var(--lc-navy);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -.02em;
    line-height: 1.2;
}
.lc-faq-list { border-top: 1px solid var(--lc-line); }
.lc-faq-item { border-bottom: 1px solid var(--lc-line); }
.lc-faq-item summary {
    position: relative;
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 0;
    color: var(--lc-navy);
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    list-style: none;
}
.lc-faq-item summary::-webkit-details-marker { display: none; }
.lc-faq-item summary::after {
    content: "+";
    color: var(--lc-blue);
    font-size: 22px;
    font-weight: 800;
}
.lc-faq-item[open] summary::after { content: "–"; }
.lc-faq-answer { padding: 0 42px 14px 0; color: var(--lc-body); font-size: 16px; }
.lc-faq-answer > :first-child { margin-top: 0; }
.lc-faq-answer > :last-child { margin-bottom: 0; }

/* Keep Learning Center FAQ presentation in sync with the Blog 2026 FAQ. */
.blog-2026-faq--embedded {
    margin-top: 54px;
    padding-bottom: 0;
    border-top: 0;
    background: #fff;
    scroll-margin-top: 96px;
}

.lc-sources ol { margin: 0; padding-left: 24px; color: var(--lc-muted); }
.lc-sources li { padding: 7px 0 7px 8px; }

.lc-learning-path {
    display: grid;
    gap: 34px;
    margin-top: 54px;
    padding-top: 40px;
    border-top: 1px solid var(--lc-line);
}
.lc-learning-path-group .lc-learning-path-heading {
    margin: 0 0 32px;
    color: #222;
    font-size: 34px;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.15;
    text-transform: none;
}
.lc-learning-path-group h2 span { color: var(--lc-muted); }
.lc-continue-learning-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
}
.lc-continue-learning-grid .blog-card-image-wrapper-2026 {
    aspect-ratio: 16 / 9;
}
.lc-continue-learning-grid .grid-link-content {
    padding: 18px;
}
.lc-continue-learning-grid .blog-card-content-type-pill-2026 {
    font-size: 11px;
}
.lc-continue-learning-grid .blog-card-title-2026 {
    font-size: 20px;
    line-height: 1.3;
}

.lc-article-cta {
    margin-top: 58px;
    padding: 34px;
    border-radius: 20px;
    color: #fff;
    background: radial-gradient(circle at 85% 15%, rgba(0, 195, 255, .38), transparent 34%), linear-gradient(125deg, #016bff, #0f2749);
    box-shadow: 0 26px 60px -38px rgba(15, 39, 73, .8);
}
.lc-article-cta h2 { margin: 0 0 10px; color: #fff; font-size: 28px; font-weight: 700; line-height: 1.2; }
.lc-article-cta p { max-width: 620px; margin: 0 0 22px; color: #dceaff; font-size: 16px; }
.lc-article-cta a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 10px 18px;
    border-radius: 999px;
    color: var(--lc-blue);
    background: #fff;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

.lc-aside-rail {
    display: grid;
    gap: 24px;
}
.lc-side-card {
    padding: 22px;
    border: 1px solid var(--lc-line);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 22px 50px -38px rgba(15, 39, 73, .6);
}
.lc-side-person + .lc-side-person { margin-top: 18px; }
.lc-side-link {
    display: inline-flex;
    margin-top: 20px;
    color: var(--lc-navy);
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
}
.lc-side-link:hover { color: var(--lc-blue); }
.lc-related-guides {
    overflow: hidden;
    padding: 0;
    border-radius: 8px;
    box-shadow: none;
}
.lc-related-guides .lc-related-guides-heading {
    margin: 0;
    padding: 20px 18px 16px;
    color: #222;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.25;
    text-transform: none;
}
.lc-related-list {
    display: grid;
}
.lc-related-item {
    display: block;
    color: inherit;
    text-decoration: none;
}
.lc-related-item--featured {
    padding: 0 18px 16px;
}
.lc-related-item--compact {
    margin: 0 18px;
    padding: 14px 0;
    border-top: 1px solid var(--lc-line);
}
.lc-related-item--compact:last-child {
    padding-bottom: 18px;
}
.lc-related-item-media {
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    margin: 0;
    border-radius: 6px;
    background: #edf5ff;
}
.lc-related-item-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.lc-related-item-content {
    display: block;
}
.lc-related-item--featured .lc-related-item-content {
    padding-top: 14px;
}
.lc-related-item strong {
    display: block;
    color: var(--lc-navy);
    font-size: 15px;
    line-height: 1.3;
    transition: color .2s ease;
}
.lc-related-item-meta {
    display: block;
    margin-top: 4px;
    color: var(--lc-muted);
    font-size: 13px;
    line-height: 1.4;
}
.lc-related-item:hover strong {
    color: var(--lc-blue);
}

.lc-breadcrumbs a:focus-visible,
.lc-person-row a:focus-visible,
.lc-toc-rail a:focus-visible,
.lc-article-content a:focus-visible,
.lc-sources a:focus-visible,
.lc-faq-item summary:focus-visible,
.lc-side-link:focus-visible,
.lc-related-list a:focus-visible,
.lc-article-cta a:focus-visible {
    outline: 3px solid rgba(1, 107, 255, .35);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    html:has(.lc-article) { scroll-behavior: auto; }
}

@media (max-width: 860px) {
    .lc-byline-grid { grid-template-columns: 1fr; }
    .lc-article-heading h1 { font-size: 34px; }
    .lc-article-dek { font-size: 17px; }
    .lc-quick-answer { padding: 24px 22px; }
    .lc-quick-answer-copy { font-size: 16px; }
    .lc-faq h2,
    .lc-sources h2 { font-size: 24px; }
    .lc-article-content table { display: block; overflow-x: auto; white-space: nowrap; }
}

@media (min-width: 861px) {
    .lc-continue-learning-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .lc-continue-learning-grid .grid-link-content { padding: 14px; }
    .lc-continue-learning-grid .blog-card-content-type-pill-2026 { font-size: 9px; }
    .lc-continue-learning-grid .blog-card-date-2026 { font-size: 12px; }
    .lc-continue-learning-grid .blog-card-title-2026 { font-size: 15px; }
    .lc-continue-learning-grid .blog-card-excerpt-2026 {
        margin-bottom: 14px;
        font-size: 13px;
        line-height: 1.45;
    }
    .lc-continue-learning-grid .blog-card-footer-2026 {
        gap: 8px;
        padding-top: 14px;
    }
    .lc-continue-learning-grid .author-details-wrapper .author-name,
    .lc-continue-learning-grid .blog-card-read-time-2026 {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .lc-blog-2026-reviewer { display: block; }
}