@font-face{font-family:Poppins;src:url('/fonts/poppins-900.woff2') format('woff2');font-weight:900;font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{--ink:#0f172a;--muted:#475569;--brand:#4f5bd5;--deep:#1c1f4d;--line:#e2e8f0;margin:0;background:#fff;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:17px;line-height:1.65}a{color:var(--brand);text-underline-offset:4px}a:hover{color:#363d96}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid #4f5bd5;outline-offset:5px;border-radius:3px}img{max-width:100%;height:auto}.shell{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip-link{position:absolute;left:16px;top:-100px;z-index:100;background:#fff;padding:12px 20px}.skip-link:focus{top:10px}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.header-inner{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:#1e1b4b;white-space:nowrap}.brand span{font-family:Poppins,sans-serif;font-weight:900;font-size:25px;letter-spacing:-.7px}.brand img{display:block}.header-inner nav{display:flex;align-items:center;gap:26px}.header-inner nav a{font-size:14px;font-weight:600;text-decoration:none;color:var(--muted);min-height:44px;display:inline-flex;align-items:center}.header-inner nav .current{color:var(--brand);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:10px}.button,.header-inner nav .button{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:var(--brand);color:#fff;font-weight:650;text-decoration:none;border-radius:9px;padding:12px 20px;min-height:46px;font-size:14px;white-space:nowrap}.button:hover,.header-inner 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h2{font-size:26px;letter-spacing:-.025em}.section-heading>a{font-size:13px;font-weight:600;text-decoration:none}.topics{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 28px}.topics a{border:1px solid var(--line);padding:9px 15px;border-radius:7px;text-decoration:none;color:var(--muted);font-size:13px;min-height:44px;display:inline-flex;align-items:center}.topics .selected,.topics a:hover{color:#363d96;background:#eef1ff;border-color:#c7cffe}.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.post-card{overflow:hidden;border:1px solid var(--line);border-radius:14px;display:flex;flex-direction:column;background:#fff;transition:border-color .2s,transform .2s}.post-card:hover{border-color:#a3b0fc;transform:translateY(-3px)}.card-image{display:block;aspect-ratio:16/9;background:#eef1ff}.card-image>img{display:block;width:100%;height:100%;object-fit:cover}.card-placeholder{height:100%;background:#eef1ff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px;text-align:center}.card-placeholder span{font-size:13px;font-weight:600;color:#363d96}.card-copy{padding:24px;display:flex;flex:1;flex-direction:column}.meta{font-size:12px;display:flex;gap:9px;align-items:center;flex-wrap:wrap;color:var(--muted);font-weight:600}.meta a{text-decoration:none;color:var(--brand)}.card-copy h3{font-size:22px;line-height:1.3;margin:14px 0 0;letter-spacing:-.025em}.card-copy h3 a{text-decoration:none;color:var(--ink)}.card-copy>p{font-size:15px;line-height:1.7;color:var(--muted);margin:14px 0 22px}.card-bottom{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}.card-bottom span{font-size:23px;color:var(--brand)}.pagination{display:flex;justify-content:center;gap:24px;align-items:center;font-size:13px;padding-top:40px;flex-wrap:wrap}.pagination a{min-height:44px;display:inline-flex;align-items:center}.cta{padding:44px 48px;background:#eef1ff;border:1px solid #e0e5ff;border-radius:16px;display:flex;align-items:center;justify-content:space-between;gap:32px;margin-block:12px 68px}.cta .eyebrow{margin-bottom:12px}.cta h2{font-size:28px;max-width:520px;letter-spacing:-.025em}.cta p:not(.eyebrow){color:var(--muted);font-size:15px;margin:14px 0 0;max-width:520px}.site-footer{border-top:1px solid var(--line);padding-block:40px;display:flex;justify-content:space-between;gap:32px}.site-footer .brand span{font-size:21px}.site-footer p{font-size:13px;color:var(--muted);margin:12px 0}.site-footer small{font-size:12px;color:var(--muted)}.site-footer nav{display:flex;flex-wrap:wrap;max-width:400px;column-gap:24px;align-content:start}.site-footer nav a{font-size:13px;min-height:44px;display:inline-flex;align-items:center;text-decoration:none;color:var(--muted)}.article-header{max-width:950px;padding-block:50px 42px}.back{display:inline-block;font-size:14px;text-decoration:none;min-height:44px;margin-bottom:24px}.article-header h1{font-size:clamp(34px,4.3vw,58px);margin:20px 0 0}.byline{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--muted)}.byline a{color:var(--ink);text-decoration:none}.feature{margin-block:0 52px}.feature>img{display:block;width:100%;border-radius:14px;height:auto}.feature figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:12px}.article-content,.article-end{width:min(760px,calc(100% - 48px));margin-inline:auto}.article-content{font-size:18px;line-height:1.85;overflow-wrap:anywhere}.article-content h2{font-size:30px;margin:48px 0 20px;line-height:1.25}.article-content h3{font-size:24px;margin:34px 0 16px;line-height:1.35}.article-content p{margin:0 0 24px}.article-content ul,.article-content ol{padding-left:25px}.article-content li{margin:8px 0}.article-content figure{margin:32px 0}.article-content img{height:auto;border-radius:8px}.article-content figcaption{font-size:13px;text-align:center;color:var(--muted);line-height:1.5;margin-top:12px}.article-content table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto;font-size:15px;margin:26px 0}.article-content th,.article-content td{border:1px solid var(--line);padding:12px 16px;text-align:left}.article-content th{background:#eef1ff}.article-content blockquote{margin:32px 0;padding:6px 0 6px 24px;border-left:3px solid var(--brand);color:#363d96}.article-content pre{overflow:auto;padding:20px;background:#f8fafc;font-size:14px}.article-content iframe{max-width:100%}.article-content .kg-bookmark-container{display:flex;text-decoration:none;border:1px solid var(--line);border-radius:10px;overflow:hidden}.kg-bookmark-content{padding:20px}.kg-bookmark-thumbnail{flex:0 0 30%}.kg-bookmark-thumbnail img{width:100%;height:100%;object-fit:cover}.kg-bookmark-icon{width:20px;height:20px}.kg-bookmark-metadata{font-size:12px;display:flex;align-items:center;gap:8px}.kg-bookmark-title{font-weight:700}.kg-bookmark-description{font-size:14px;color:var(--muted)}.kg-width-wide{width:100%}.kg-width-full{width:100%}.kg-gallery-container{display:flex;flex-direction:column;gap:12px}.kg-gallery-row{display:flex;gap:12px}.kg-gallery-image{flex:1}.kg-gallery-image img{width:100%;height:auto}.kg-button-card{margin:26px 0}.kg-btn{display:inline-flex;background:var(--brand);color:white;padding:12px 22px;border-radius:8px;text-decoration:none}.article-end{border-top:1px solid var(--line);padding-top:26px;margin-top:50px;margin-bottom:62px;font-size:14px}.related{margin-top:20px}.error-template .intro{min-height:55vh}
@media(min-width:900px){.post-grid:has(.post-card:only-child){grid-template-columns:minmax(0,760px)}.post-card:only-child{display:grid;grid-template-columns:1fr 1fr}.post-card:only-child .card-image{height:100%;aspect-ratio:auto;min-height:300px}}
@media(max-width:950px){.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cta{align-items:flex-start;flex-direction:column}.header-inner nav{gap:18px}.site-footer{flex-direction:column}.site-footer nav{max-width:none}}
@media(max-width:650px){.shell{width:calc(100% - 36px)}.header-inner{min-height:76px;flex-wrap:wrap;gap:8px;padding-block:12px}.brand span{font-size:21px}.brand img{width:30px;height:30px}.header-inner nav{gap:15px;flex:1;justify-content:flex-end}.header-inner nav a{font-size:13px}.header-inner nav .button{padding:10px 13px}.header-inner nav a:first-child{display:none}.intro{padding-block:48px 42px}.lede{font-size:18px}.intro-note{margin-top:26px}.post-grid{grid-template-columns:1fr;gap:24px}.section-heading{gap:12px}.section-heading h2{font-size:23px}.section-heading>a{font-size:12px}.card-copy{padding:22px}.cta{padding:28px 24px;margin-bottom:44px}.cta h2{font-size:26px}.cta .button{white-space:normal;text-align:center}.article-header{padding-top:28px}.article-header h1{font-size:36px}.article-content{font-size:17px}.article-content h2{font-size:27px}.feature{margin-bottom:32px}.article-content,.article-end{width:calc(100% - 40px)}.site-footer{padding-block:30px}}
@media(max-width:420px){.header-inner nav{gap:13px;flex-basis:100%;justify-content:space-between}.header-inner nav a:first-child{display:inline-flex}.header-inner{padding-top:12px;padding-bottom:8px}.header-inner .brand{margin-bottom:0}.intro h1{font-size:37px}.intro h1 br{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.breadcrumbs{font-size:13px;margin-bottom:24px}.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0}.breadcrumbs li{display:flex;align-items:center;gap:8px}.breadcrumbs li+li:before{content:"/";color:var(--muted)}.breadcrumbs a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none}.topic-map{margin-block:0 44px}.topic-summary{max-width:720px;color:var(--muted);margin:0 0 28px}.topic-map-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.topic-map-grid section{border-top:2px solid #c7cffe;padding-top:20px;min-width:0}.topic-step{color:var(--brand);font-size:12px;font-weight:750}.topic-map-grid h3{font-size:21px;margin-top:14px;letter-spacing:-.025em}.topic-map-grid p{font-size:15px;color:var(--muted);line-height:1.7}.topic-map-grid a{font-size:14px;display:inline-flex;align-items:center;min-height:44px}.published-topics{margin-top:30px}.published-topics h3{font-size:15px;letter-spacing:0;margin-bottom:16px}.topic-count{margin-left:10px;font-size:12px}.article-toc{width:min(760px,calc(100% - 48px));margin:0 auto 32px;padding:24px;border:1px solid var(--line);border-radius:10px;background:#f8fafc}.article-toc[hidden]{display:none}.article-toc h2{font-size:18px;letter-spacing:-.015em}.article-toc ol{margin:14px 0 0;padding-left:22px}.article-toc li{font-size:14px}.article-toc a{display:inline-flex;align-items:center;min-height:36px}.article-toc .toc-subsection{margin-left:16px}.article-content h2,.article-content h3{scroll-margin-top:132px}@media(max-width:650px){.topic-map-grid{grid-template-columns:1fr;gap:22px}.article-toc{width:calc(100% - 40px);padding:20px}.topic-summary{font-size:15px}}

@media(min-width:651px) and (max-width:1000px){.topic-map-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Homepage-only product walkthrough; article templates remain unchanged. */
.journal-demo-hero { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,1fr); align-items:start; gap:48px; }
.journal-demo-copy { min-width:0; padding-top:48px; }
.journal-demo-player { min-width:0; width:100%; max-width:460px; justify-self:center; background:#fff; border-radius:28px; overflow:hidden; }
.journal-demo-player iframe { display:block; width:100%; border:0; }
@media(max-width:760px) { .journal-demo-hero { grid-template-columns:minmax(0,1fr); gap:24px; } .journal-demo-copy { padding-top:0; } }