.handbook-hub{padding-top:55px;padding-bottom:70px}.handbook-intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;margin-bottom:35px}.handbook-intro h2{font-size:42px;line-height:1.18;margin-top:15px}.handbook-intro p:not(.eyebrow){line-height:1.9;color:var(--muted);font-size:15px}.handbook-groups{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:0;margin:30px 0 55px}.handbook-groups>a{display:flex;gap:22px;align-items:center;justify-content:space-between;padding:18px 22px;border-right:1px solid var(--line);font-size:12px;line-height:1.6}.handbook-groups>a:hover{background:var(--ivory)}.handbook-groups span{color:var(--gold-deep)}.handbook-cluster{margin-bottom:65px;scroll-margin-top:120px}.handbook-cluster-title{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:25px}.handbook-cluster-title h2{font-size:37px;line-height:1.18;margin:14px 0}.handbook-cluster-title p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:1.8}.handbook-professional,.handbook-library-tools{padding:26px;border:1px solid var(--line);font-size:14px;line-height:1.9;margin:30px 0}.handbook-professional a,.handbook-library-tools a{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px}.handbook-table{width:100%;max-width:100%;overflow:auto;outline-offset:4px}.article-body .handbook-table table{display:table;margin-top:10px}.article-body .handbook-table th[scope=row]{background:#f1eee5;color:var(--ink);font-weight:600}.handbook-note{font-size:12px;color:var(--muted);margin-top:16px!important}.handbook-discovery{background:var(--ivory);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:50px 0}.handbook-discovery>.container{display:flex;align-items:center;justify-content:space-between;gap:40px}.handbook-discovery h2{font-size:36px;line-height:1.2;margin:16px 0}.handbook-discovery p:not(.eyebrow){font-size:14px;line-height:1.85;max-width:710px;color:var(--muted)}.handbook-discovery .button{flex-shrink:0}.handbook-simulation{padding:65px 0;background:#f0ede5;border-top:1px solid var(--line)}.handbook-simulation>.container>h2{font-size:39px;line-height:1.2;margin:15px 0 25px}.handbook-simulation .calc-grid{margin-top:30px}.handbook-simulation .calc-method{margin-top:35px}.handbook-simulation>.container>p:last-child{line-height:1.8}.handbook-simulation>.container>p:last-child>a{color:var(--gold-deep);text-decoration:underline}.handbook-page .reading-aside nav>a{padding:9px 0}.handbook-page details>p{margin:16px 0 4px}.handbook-page .article-body section{scroll-margin-top:125px}.handbook-page .reading-aside{max-height:calc(100vh - 150px);overflow:auto;padding-right:6px}.handbook-hero .library-stats strong{font-size:53px}.handbook-page .library-card h3{font-size:26px;line-height:1.25}.handbook-page .library-card p{line-height:1.8}.handbook-page .library-card .eyebrow{font-size:9px}
@media(max-width:1000px){.handbook-intro{gap:35px}.handbook-discovery>.container{align-items:flex-start;flex-direction:column}.handbook-groups>a{flex:1 1 30%;border-bottom:1px solid var(--line)}.handbook-cluster-title{align-items:flex-start;flex-direction:column}}
@media(max-width:640px){.handbook-intro{grid-template-columns:1fr;gap:22px}.handbook-intro h2{font-size:34px}.handbook-groups>a{flex:1 1 100%;border-right:0;padding:15px 8px}.handbook-cluster-title h2{font-size:31px}.handbook-simulation{padding:45px 0}.handbook-simulation>.container>h2{font-size:31px}.handbook-discovery h2{font-size:30px}.handbook-hub{padding-top:35px}.handbook-page .article-hero h1{font-size:35px;letter-spacing:-1px}.handbook-page .article-deck{font-size:15px}.handbook-page .article-body h2{font-size:29px}}