@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');:root{--ink:#161b26;--muted:#747a84;--line:#e1e4e8;--soft:#f5f6f8;--blue:#7ab2fb;--blue-strong:#76aef7;--radius:18px;} *{box-sizing:border-box} html,body{margin:0;padding:0;background:#fff;color:var(--ink);font-family:'Inter',Arial,sans-serif} a{color:inherit;text-decoration:none} button{font:inherit} .site-header{height:83px;border-bottom:1px solid #e7e8eb;display:flex;align-items:center;background:#fff} .header-inner{width:100%;padding:0 39px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center} .logo{font-size:30px;font-weight:800;letter-spacing:-1.1px} .main-nav{display:flex;gap:40px;font-size:15px;color:#666d77;font-weight:500} .header-cta{justify-self:end;background:var(--blue);color:#fff;border-radius:10px;padding:15px 22px;font-size:15px;font-weight:600} .page{padding-top:72px} .hero-board{width:100%;border:1px solid #dfe2e6;border-radius:27px;min-height:585px;padding:28px;display:grid;grid-template-columns:462px 526px 1fr;gap:30px;align-items:start} .hero-card{height:528px;border-radius:20px;overflow:hidden;position:relative;background:#333} .hero-card::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.45)} .hero-card img{width:100%;height:100%;object-fit:cover;display:block} .hero-card-content{position:absolute;z-index:2;inset:0;padding:102px 25px 27px;color:#fff;display:flex;flex-direction:column} .hero-card h1{margin:0;font-size:45px;line-height:1.02;letter-spacing:-1.8px;font-weight:800;max-width:350px} .hero-card p{margin:27px 0 0;font-size:17px;line-height:1.5;color:#f2f3f5;max-width:395px} .hero-actions{margin-top:auto;display:flex;gap:13px} .btn{border:0;border-radius:12px;padding:15px 23px;font-size:15px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center} .btn-blue{background:var(--blue);color:#162235} .btn-white{background:#fff;color:var(--blue);border:1px solid rgba(255,255,255,.65)} .column-title-row{height:40px;display:flex;align-items:flex-start;justify-content:space-between} .column-title-row h2{font-size:24px;line-height:1;margin:5px 0 0;font-weight:800;letter-spacing:-.65px} .view-all{color:#7daff2;font-size:13px;font-weight:500;margin-top:8px} .session-stack{display:flex;flex-direction:column;gap:15px} .session-card{height:105px;border:1px solid #dfe2e6;border-radius:18px;background:#fafbfc;padding:20px 18px;display:flex;align-items:flex-start;justify-content:space-between} .session-card h3{font-size:20px;margin:0 0 14px;font-weight:700;letter-spacing:-.45px} .session-meta{font-size:14px;color:#6e747e;white-space:nowrap} .session-meta strong{color:#1d222c;font-weight:700} .join-pill{border:0;background:var(--blue);color:#1c2b3f;border-radius:999px;font-size:13px;font-weight:700;padding:9px 15px} .latest-list{display:flex;flex-direction:column;gap:5px} .latest-row{height:47px;border:1px solid #dfe2e6;border-radius:12px;padding:5px 10px 5px 11px;display:grid;grid-template-columns:115px 1fr;gap:6px;align-items:center;overflow:hidden} .latest-row .tag{font-size:11px;color:#7a8088;align-self:start;padding-top:2px} .latest-row .copy{min-width:0;text-align:right} .latest-row h3{font-size:15px;line-height:1.08;margin:0;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.2px} .latest-row p{font-size:11px;line-height:1.1;color:#7b8189;margin:2px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis} .read-more-wide{height:42px;margin-top:47px;border-radius:999px;background:var(--blue);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700} .promo-strip{height:92px;margin-top:62px;background:#f2f3f5;display:flex;align-items:center;justify-content:space-between;padding:0 39px} .promo-strip strong{font-size:18px;letter-spacing:-.3px} .promo-strip .btn{padding:12px 22px;background:var(--blue);color:#172337;border-radius:12px} .content-shell{padding:35px 37px 0} .section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px} .section-heading h2{font-size:25px;margin:0;font-weight:800;letter-spacing:-.75px} .section-heading span{font-size:13px;color:#656b75} .feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:29px} .feature-card{height:370px;border:1px solid #dfe2e6;border-radius:16px;padding:17px 17px 14px;display:flex;flex-direction:column} .feature-img{height:151px;background:#d7d7d7;border-radius:9px;overflow:hidden} .feature-img img{width:100%;height:100%;object-fit:cover;display:block} .feature-card h3{font-size:19px;line-height:1.08;margin:16px 0 11px;font-weight:800;letter-spacing:-.35px} .feature-card p{font-size:13.5px;line-height:1.35;color:#7b8089;margin:0} .card-footer{margin-top:auto;display:flex;justify-content:space-between;font-size:12px;color:#7d828a} .categories{margin-top:30px} .category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:29px} .category-card{height:145px;border:1px solid #dfe2e6;border-radius:16px;padding:19px 18px} .category-card h3{font-size:18px;margin:0 0 15px;font-weight:800} .category-card p{font-size:13px;color:#7c8189;margin:0 0 13px} .category-card a{font-size:13px;color:#77aef4;font-weight:600} .bottom-section{margin-top:32px;padding-bottom:45px} .bottom-grid{display:grid;grid-template-columns:475px 1fr;gap:29px} .session-list-card{border:1px solid #dfe2e6;border-radius:16px;padding:17px 18px;height:346px} .small-session{height:78px;border-bottom:1px solid #e3e5e8;display:flex;align-items:center;justify-content:space-between} .small-session:last-child{border-bottom:0} .small-session h4{font-size:15px;margin:0 0 3px;font-weight:800} .small-session p{font-size:12px;margin:0;color:#767c84} .mini-join{border:0;border-radius:999px;background:#f1f2f4;padding:9px 14px;font-size:11px;font-weight:700} .info-stack{display:flex;flex-direction:column;gap:20px} .info-card{border:1px solid #dfe2e6;border-radius:16px;padding:21px 20px;height:181px} .info-card h3{font-size:18px;margin:0 0 12px;font-weight:800} .info-card ul{padding-left:17px;margin:0 0 10px;color:#737982;font-size:13px;line-height:1.25} .info-card a{color:#78aff4;font-size:13px;font-weight:600} .ready-card{background:#f4f5f7;border-radius:16px;padding:21px 20px;height:122px} .ready-card h3{font-size:17px;margin:0 0 10px;font-weight:800} .ready-card p{font-size:13px;color:#7b8088;margin:0 0 10px} .ready-card a{font-size:13px;color:#78aff4;font-weight:600} .site-footer{border-top:1px solid #e6e8eb;background:#fafbfc;padding:34px 38px 40px;display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:36px} .footer-brand h2{font-size:22px;margin:0 0 8px;font-weight:800} .footer-brand p{font-size:13px;color:#767d86;max-width:310px;line-height:1.45;margin:0} .footer-col h3{font-size:13px;margin:0 0 12px;font-weight:800} .footer-col a{display:block;font-size:12px;color:#707680;margin:8px 0} .footer-bottom{grid-column:1/-1;border-top:1px solid #e4e7ea;padding-top:18px;margin-top:8px;display:flex;justify-content:space-between;color:#8a9098;font-size:11px} @media(max-width:1000px){.header-inner{grid-template-columns:1fr auto}.main-nav{display:none}.page{padding-top:25px}.hero-board{grid-template-columns:1fr;padding:16px;border-radius:20px}.hero-card{height:480px}.hero-card-content{padding-top:90px}.latest-row{grid-template-columns:90px 1fr}.read-more-wide{margin-top:15px}.promo-strip{margin-top:30px;padding:0 20px;gap:15px}.promo-strip strong{font-size:15px}.content-shell{padding:28px 18px 0}.feature-grid,.category-grid{grid-template-columns:1fr}.bottom-grid{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr 1fr}} @media(max-width:600px){.site-header{height:70px}.header-inner{padding:0 18px}.logo{font-size:23px}.header-cta{padding:11px 14px;font-size:13px}.hero-card h1{font-size:40px}.hero-card p{font-size:15px}.hero-actions{flex-direction:column}.btn{width:100%}.promo-strip{height:auto;padding:18px;align-items:flex-start}.feature-card{height:auto;min-height:350px}.site-footer{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}}
a:focus-visible{outline:3px solid #205a9e;outline-offset:4px}.skip-link{position:fixed;top:-100px;left:12px;background:white;color:#161b26;padding:12px;z-index:100}.skip-link:focus{top:12px}.reading-shell{max-width:1240px;margin:auto;padding:55px 38px 70px}.reading-shell h1{font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-1.5px;max-width:950px;margin:20px 0}.deck{font-size:19px;line-height:1.6;color:#636a75;max-width:820px}.breadcrumbs,.article-meta{font-size:13px;color:#656b75}.breadcrumbs a,.prose a,.toc a,.topic-links a{color:#275f9f;text-decoration:underline;text-underline-offset:3px}.article-heading{padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:32px}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 240px;gap:60px}.prose{max-width:760px;font-size:17px;line-height:1.8;overflow-wrap:anywhere}.prose h2{font-size:26px;letter-spacing:-.5px;line-height:1.3;margin:40px 0 16px;scroll-margin-top:24px}.prose h3{font-size:20px;line-height:1.4;margin-top:28px}.prose li{margin:8px 0}.toc{font-size:13px;line-height:1.6;align-self:start;position:sticky;top:24px;border:1px solid var(--line);border-radius:16px;padding:22px}.toc ul{list-style:none;padding:0}.toc li{margin:12px 0}.article-cta{padding:22px;background:var(--soft);border-radius:16px;margin:40px 0}.article-cta h2{margin-top:0}.article-cta .btn{text-decoration:none;color:#162235}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.article-tile{border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column}.article-tile h2{font-size:21px;line-height:1.3;letter-spacing:-.4px}.article-tile p{font-size:15px;line-height:1.6;color:#656b75;flex:1}.eyebrow{font-size:12px;color:#275f9f}.topic-links{display:flex;gap:18px;flex-wrap:wrap;margin:30px 0}.related{margin-top:45px}.related>h2{font-size:25px}.hero-board>div{min-width:0}.session-card>div{min-width:0}.session-meta{white-space:normal}.join-pill{flex-shrink:0}.site-footer .footer-col h3:not(:first-child){margin-top:23px}.feature-card h3{line-height:1.2}
@media(min-width:1001px) and (max-width:1450px){.hero-board{grid-template-columns:minmax(300px,1fr) minmax(320px,1.14fr) minmax(260px,.95fr);gap:22px}.session-card h3{font-size:18px}.session-meta{font-size:12px}.hero-card h1{font-size:40px}.hero-card-content{padding-left:22px;padding-right:22px}.hero-actions .btn{padding-left:15px;padding-right:15px}.column-title-row h2{font-size:21px}}
@media(max-width:1000px){.article-layout{grid-template-columns:1fr;gap:0}.toc{display:none}.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.session-card{height:auto;min-height:105px}.bottom-grid{min-width:0}.hero-card-content{padding-bottom:27px}}
@media(max-width:600px){.reading-shell{padding:28px 20px 48px}.article-grid{grid-template-columns:1fr}.deck{font-size:17px}.prose{font-size:16px}.promo-strip{flex-wrap:wrap}.hero-card h1{font-size:38px}.hero-card-content{padding-top:65px}.session-card h3{font-size:17px}.column-title-row h2{font-size:22px}.session-card{gap:12px}.info-card{height:auto;min-height:181px}.ready-card{height:auto;min-height:122px}.site-header .logo{font-size:21px}.header-cta{padding:11px}.feature-card{min-height:370px}}
.article-tile{padding:18px}.article-tile-image{display:block;overflow:hidden;border-radius:10px;margin-bottom:17px;background:#dcecff}.article-tile-image img{display:block;width:100%;height:auto;transition:transform .35s ease}.article-tile:hover .article-tile-image img{transform:scale(1.035)}.article-tile h2{margin:10px 0}.article-cover{display:block;width:100%;max-width:960px;height:auto;border-radius:18px;margin:0 0 36px;background:#dcecff}