:root{--ink:#18322f;--muted:#5e716d;--paper:#fbfcf8;--surface:#fff;--soft:#edf5ef;--mint:#dceee3;--brand:#0b6b52;--brand-dark:#064c3a;--accent:#efb44d;--line:#d8e2dc;--danger:#a94732;--shadow:0 12px 34px #16362f17;--radius:1.25rem;--content:72rem}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--paper);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.65}img,svg{max-width:100%}a{color:var(--brand-dark);text-underline-offset:.18em}a:hover{color:var(--brand)}button,a{-webkit-tap-highlight-color:transparent}:focus-visible{outline:.2rem solid var(--accent);outline-offset:.2rem}.skip-link{z-index:99;background:var(--ink);color:#fff;border-radius:.5rem;padding:.65rem 1rem;position:fixed;top:.5rem;left:.5rem;transform:translateY(-150%)}.skip-link:focus{transform:none}.container{width:min(calc(100% - 2rem), var(--content));margin-inline:auto}.narrow{width:min(100% - 2rem,48rem);margin-inline:auto}.site-header{z-index:30;backdrop-filter:blur(12px);background:#fbfcf8f0;border-bottom:1px solid #d8e2dcd9;position:sticky;top:0}.nav-wrap{justify-content:space-between;align-items:center;gap:1rem;min-height:4.6rem;display:flex}.brand{color:var(--ink);letter-spacing:-.025em;align-items:center;gap:.65rem;font-weight:820;text-decoration:none;display:inline-flex}.brand-mark{color:#fff;background:var(--brand);border-radius:.65rem;place-items:center;width:2rem;height:2rem;display:grid;transform:rotate(-3deg)}.brand-mark span{transform:rotate(3deg)}.primary-nav{align-items:center;gap:1.25rem;font-size:.94rem;display:flex}.primary-nav a{color:var(--ink);font-weight:650;text-decoration:none}.primary-nav a:hover,.primary-nav a[aria-current=page]{color:var(--brand)}.nav-toggle{border:1px solid var(--line);min-width:3.5rem;min-height:2.75rem;color:var(--ink);font:inherit;background:#fff;border-radius:.7rem;padding:.5rem .7rem;display:none}main{min-height:65vh}.hero{background:radial-gradient(circle at 85% 5%, var(--mint), transparent 34%), linear-gradient(180deg, #f7fbf6, var(--paper));padding:clamp(4rem,8vw,7rem) 0 3.5rem}.hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(26rem,.8fr);align-items:center;gap:clamp(2rem,5vw,5rem);display:grid}.hero-copy{z-index:1;position:relative}.hero-illustration{min-width:0}.hero-illustration svg{width:100%;height:auto;display:block}.hero-visual-notes{flex-wrap:wrap;justify-content:center;gap:.5rem;margin-top:-.3rem;display:flex}.hero-visual-notes span{border:1px solid var(--line);color:var(--muted);background:#ffffffbf;border-radius:999px;padding:.35rem .65rem;font-size:.75rem;font-weight:700}.eyebrow{color:var(--brand);text-transform:uppercase;letter-spacing:.12em;align-items:center;gap:.45rem;font-size:.78rem;font-weight:760;display:inline-flex}h1,h2,h3{letter-spacing:-.035em;text-wrap:balance;line-height:1.13}h1{max-width:18ch;margin:.65rem 0 1.1rem;font-size:clamp(2.55rem,6vw,5.2rem)}h2{margin:0 0 1rem;font-size:clamp(1.65rem,3vw,2.45rem)}h3{margin:0 0 .55rem;font-size:1.18rem}p{margin:0 0 1rem}.lede{max-width:62ch;color:var(--muted);font-size:clamp(1.08rem,2vw,1.3rem)}.actions{flex-wrap:wrap;gap:.8rem;margin-top:1.7rem;display:flex}.button{border:1px solid var(--brand);color:#fff;background:var(--brand);border-radius:.8rem;justify-content:center;align-items:center;min-height:2.9rem;padding:.7rem 1rem;font-weight:760;text-decoration:none;display:inline-flex}.button:hover{color:#fff;background:var(--brand-dark)}.button.secondary{color:var(--brand-dark);background:0 0}.section{padding:clamp(3.2rem,7vw,6rem) 0}.section.soft{background:var(--soft)}.section-heading{justify-content:space-between;align-items:end;gap:2rem;margin-bottom:1.8rem;display:flex}.section-heading p{max-width:56ch;color:var(--muted)}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);flex-direction:column;min-height:100%;padding:1.25rem;display:flex;box-shadow:0 4px 16px #16362f09}.card:hover{box-shadow:var(--shadow);border-color:#adcabb;transition:all .18s;transform:translateY(-2px)}.card a{color:inherit;text-decoration:none}.card p{color:var(--muted)}.card-link{margin-top:auto;font-weight:760;color:var(--brand)!important}.icon-chip{width:2.7rem;height:2.7rem;color:var(--brand-dark);background:var(--mint);border-radius:.8rem;place-items:center;margin-bottom:1rem;font-size:1.25rem;display:grid}.breadcrumbs{color:var(--muted);padding:1.2rem 0 0;font-size:.86rem}.breadcrumbs ol{flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.breadcrumbs li:not(:last-child):after{content:"›";color:#9aaba5;margin-left:.5rem}.page-head{padding:2.5rem 0 2rem}.page-head h1{font-size:clamp(2.25rem,5vw,4.25rem)}.scenario-layout{grid-template-columns:minmax(0,1.5fr) minmax(17rem,.65fr);align-items:start;gap:2rem;display:grid}.diagram-shell{border:1px solid var(--line);box-shadow:var(--shadow);background:#e6eee8;border-radius:1.4rem;margin:0;overflow:hidden}.diagram-shell svg{width:100%;height:auto;display:block}.diagram-caption{color:var(--muted);background:#fff;margin:0;padding:.8rem 1rem;font-size:.85rem}.answer-box{border-left:.3rem solid var(--brand);border-radius:.2rem var(--radius) var(--radius) .2rem;background:var(--soft);margin:1.2rem 0 0;padding:1.25rem}.answer-box strong{color:var(--brand-dark);margin-bottom:.35rem;display:block}.toc{border:1px solid var(--line);background:#fff;border-radius:1rem;padding:1rem;position:sticky;top:6rem}.toc strong{margin-bottom:.45rem;display:block}.toc a{color:var(--muted);padding:.2rem 0;font-size:.9rem;text-decoration:none;display:block}.prose{max-width:48rem}.prose section{border-bottom:1px solid var(--line);padding:2.1rem 0;scroll-margin-top:6rem}.prose ul{padding-left:1.2rem}.callout{background:#fff4d9;border-radius:1rem;padding:1.1rem 1.2rem}.memory{background:#f2faf4;border:1px solid #b9d8c8;border-radius:1rem;padding:1.3rem;font-size:1.1rem;font-weight:700}.sources{padding:0;list-style:none}.sources li{margin-bottom:.8rem}.source-meta{color:var(--muted);font-size:.82rem;display:block}.meta-line{color:var(--muted);flex-wrap:wrap;gap:.6rem 1.2rem;font-size:.87rem;display:flex}.legal-warning{background:#fff8e7;border:1px solid #e6c36c;border-radius:.8rem;padding:1rem}.legal-links{gap:.35rem;padding:0;list-style:none;display:grid}.site-footer{color:#d5e6df;background:var(--ink);padding:3.5rem 0 2rem}.footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:2rem;display:grid}.site-footer h2{color:#fff;font-size:1.35rem}.site-footer a{color:#edf7f2}.footer-links{gap:.45rem;display:grid}.footer-consent{color:#edf7f2;width:fit-content;font:inherit;text-align:left;text-underline-offset:.18em;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.footer-note{border-top:1px solid #ffffff24;margin-top:2rem;padding-top:2rem;font-size:.85rem}.not-official{color:#b9d0c7;margin-top:.8rem;font-size:.82rem;display:inline-block}.consent-banner{z-index:80;background:#fff;border:1px solid #b9d8c8;border-radius:1rem;justify-content:space-between;align-items:center;gap:1.25rem;width:min(100% - 2rem,64rem);margin-inline:auto;padding:1.15rem;display:flex;position:fixed;bottom:1rem;left:1rem;right:1rem;box-shadow:0 18px 50px #16362f38}.consent-banner[hidden]{display:none}.consent-banner strong{margin-bottom:.25rem;font-size:1.05rem;display:block}.consent-banner p{max-width:65ch;color:var(--muted);margin-bottom:.25rem;font-size:.92rem}.consent-actions{flex:none;gap:.6rem;display:flex}@media (width<=960px){.nav-toggle{display:inline-flex}.primary-nav{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:1rem;flex-direction:column;align-items:stretch;gap:0;padding:.7rem;display:none;position:absolute;inset:4.6rem 1rem auto}.primary-nav[data-open=true]{display:flex}.primary-nav a{padding:.75rem}.grid,.grid.two,.scenario-layout,.footer-grid,.hero-grid{grid-template-columns:1fr}.hero-illustration{width:min(100%,40rem);margin-inline:auto}.toc{display:none}.section-heading{flex-direction:column;align-items:start;gap:.5rem}.consent-banner{flex-direction:column;align-items:stretch}.consent-actions{width:100%}.consent-actions .button{flex:1}h1{max-width:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important}}
