.hub-page{--hub-surface:#fff;--hub-border:#e1e7e5;--hub-soft:#eef4ef;--hub-ink:#172c28;--hub-muted:#526370;--hub-accent:#195844;--hub-accent-soft:#e2efe6}html[data-site-theme=dark] .hub-page{--hub-surface:#1b3632;--hub-border:#40604f;--hub-soft:#16322f;--hub-ink:#e5f2ee;--hub-muted:#b4cdca;--hub-accent:#70dbb6;--hub-accent-soft:#244b40}.hub-page .hub-summary{background:var(--hub-surface);border:1px solid var(--hub-border);border-radius:14px;margin-block:8px 20px;padding:24px;box-shadow:0 6px 24px #0d38260d}.hub-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:0 0 20px;display:grid}.hub-stats>div{background:var(--hub-soft);border-radius:10px;padding:14px 16px}.hub-stats dt{color:var(--hub-muted);font-size:13px}.hub-stats dd{color:var(--hub-ink);font-variant-numeric:tabular-nums;margin:4px 0 0;font-size:clamp(22px,3vw,30px);font-weight:700;line-height:1.15}.hub-actions{flex-wrap:wrap;gap:12px;display:flex}.hub-updated,.hub-note{color:var(--hub-muted);margin:14px 0 0;font-size:13px}.hub-toc{z-index:5;background:var(--background);scrollbar-width:thin;gap:8px;margin-bottom:8px;padding:10px 0;display:flex;position:sticky;top:0;overflow-x:auto}.hub-toc a{border:1px solid var(--hub-border);background:var(--hub-surface);color:var(--hub-ink);border-radius:999px;flex:none;padding:7px 14px;font-size:14px;font-weight:600;text-decoration:none}.hub-toc a:hover,.hub-toc a:focus-visible{border-color:var(--hub-accent);color:var(--hub-accent)}.hub-section{margin-block:48px;scroll-margin-top:64px}.hub-section [id]{scroll-margin-top:72px}.hub-heading{max-width:720px;margin-bottom:20px}.hub-heading h2{color:var(--hub-ink);margin:0 0 8px;font-size:clamp(26px,3.2vw,34px);line-height:1.2}.hub-heading p:not(.eyebrow){color:var(--hub-muted);margin:0}html[data-site-theme=dark] .hub-page .eyebrow{color:var(--hub-accent)}.hub-niches{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}.hub-niche{background:var(--hub-surface);border:1px solid var(--hub-border);border-radius:12px;flex-direction:column;gap:10px;padding:20px;transition:border-color .15s,box-shadow .15s,transform .15s;display:flex;position:relative}.hub-niche:hover,.hub-niche:focus-within{border-color:var(--hub-accent);transform:translateY(-2px);box-shadow:0 8px 24px #0d382614}.hub-niche-icon{background:var(--hub-accent-soft);width:44px;height:44px;color:var(--hub-accent);border-radius:10px;place-items:center;display:grid}.hub-niche h3{margin:0;font-size:18px;line-height:1.3}.hub-niche h3 a{color:var(--hub-ink);text-decoration:none}.hub-niche h3 a:after{content:"";border-radius:12px;position:absolute;inset:0}.hub-niche h3 a:focus-visible{outline:none}.hub-niche:focus-within{outline:2px solid var(--ring);outline-offset:2px}.hub-niche p{color:var(--hub-muted);flex:1;margin:0;font-size:14px}.hub-niche-facts{border-top:1px solid var(--hub-border);color:var(--hub-muted);flex-wrap:wrap;gap:6px 14px;margin:4px 0 0;padding:12px 0 0;font-size:13px;list-style:none;display:flex}.hub-niche-facts strong{color:var(--hub-ink);font-variant-numeric:tabular-nums}.hub-ranges{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;display:grid}.hub-range-group{background:var(--hub-surface);border:1px solid var(--hub-border);border-radius:12px;padding:18px}.hub-range-group h3{color:var(--hub-ink);margin:0;font-size:17px}.hub-range-group>p{color:var(--hub-muted);margin:2px 0 12px;font-size:13px}.hub-range-group ul{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.hub-range-group a{background:var(--hub-accent-soft);color:var(--hub-accent);white-space:nowrap;border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;text-decoration:none;display:inline-block}.hub-range-group a:hover,.hub-range-group a:focus-visible{background:var(--hub-accent);color:var(--hub-surface)}.hub-steps{counter-reset:hub-step;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:0;padding:0;list-style:none;display:grid}.hub-steps li{counter-increment:hub-step;background:var(--hub-surface);border:1px solid var(--hub-border);border-radius:12px;padding:20px}.hub-steps li:before{content:counter(hub-step);background:var(--hub-accent);width:32px;height:32px;color:var(--hub-surface);border-radius:50%;place-items:center;margin-bottom:12px;font-weight:700;display:grid}.hub-steps h3{color:var(--hub-ink);margin:0 0 6px;font-size:16px}.hub-steps p{color:var(--hub-muted);margin:0;font-size:14px}.hub-faq{gap:10px;max-width:860px;display:grid}.hub-faq details{background:var(--hub-surface);border:1px solid var(--hub-border);border-radius:10px;padding:16px 20px}.hub-faq summary{cursor:pointer;color:var(--hub-ink);font-weight:650}.hub-faq details[open] summary{color:var(--hub-accent)}.hub-faq details p{color:var(--hub-muted);margin:12px 0 0}.hub-cta{color:#fff;background:linear-gradient(135deg,#195844,#0f3d2f);border-radius:16px;margin-block:56px 24px;padding:clamp(24px,4vw,40px)}.hub-cta h2{color:#fff;margin:0 0 8px;font-size:clamp(24px,3vw,32px)}.hub-cta p{color:#d6ebe2;max-width:620px;margin:0 0 20px}.hub-cta .button-primary{color:#195844;background:#fff;border-color:#fff}.hub-cta .button-primary:hover{background:#e2efe6}.hub-cta .button-secondary{color:#fff;background:0 0;border-color:#ffffff80}.hub-cta .button-secondary:hover{background:#ffffff1a}@media (max-width:640px){.hub-page .hub-summary{padding:16px}.hub-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.hub-actions .button{flex:100%}.hub-section{margin-block:36px}}@media (prefers-reduced-motion:reduce){.hub-niche{transition:none}.hub-niche:hover,.hub-niche:focus-within{transform:none}}