:root{--ink:#121412;--paper:#f4f6ef;--white:#fff;--lime:#d8ff62;--coral:#ff6959;--cyan:#64dfe2;--blue:#1e4a8a;--line:rgba(18,20,18,.18);--muted:#5f665f;--max:1380px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Geist,"Helvetica Neue",Arial,sans-serif;letter-spacing:0}main{overflow-x:hidden;width:100%;max-width:100%}a{color:inherit}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,4vw);position:absolute;z-index:10;top:0;left:0;width:100%;color:var(--white);border-bottom:1px solid rgba(255,255,255,.18)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:700}.brand-mark{width:24px;height:24px;border:2px solid 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h3{font-size:clamp(1.8rem,3vw,3.2rem);line-height:1.05;margin:10px 0}.result-main p:last-child{color:rgba(255,255,255,.68);line-height:1.6;max-width:780px}.safeguards{display:flex;flex-direction:column;gap:8px}.safeguards span{padding:10px 12px;border:1px solid rgba(255,255,255,.25);font-size:.8rem}.mechanism-section{padding:160px max(24px,5vw);background:#dfe7d9}.mechanism-inner{max-width:var(--max);margin:auto;display:grid;grid-template-columns:minmax(280px,.85fr) minmax(0,1.15fr);gap:9vw}.mechanism-title{align-self:start}.mechanism-title h2{font-size:clamp(2.6rem,4.8vw,5.4rem);line-height:1.01;margin:0 0 24px}.mechanism-title p{line-height:1.65;color:#4e574e;max-width:480px}.mechanism-stories{display:grid;gap:0}.story{padding:42px 0;border-bottom:1px solid rgba(18,20,18,.35);min-height:230px}.story span{display:inline-block;width:42px;height:42px;border-radius:50%;background:var(--coral);text-align:center;line-height:42px;font-size:.75rem;font-weight:800}.story h3{font-size:clamp(1.6rem,2.6vw,2.7rem);margin:18px 0 10px}.story p{line-height:1.65;color:#4e574e;max-width:650px}.action-band{padding:120px max(24px,5vw);background:var(--blue);color:var(--white);display:flex;justify-content:space-between;align-items:end;gap:60px}.action-band>div{max-width:880px}.action-band h2{font-size:clamp(2.6rem,5vw,5.6rem);line-height:1;margin:0 0 22px}.action-band p{max-width:700px;line-height:1.65;color:rgba(255,255,255,.72)}.light{background:var(--white);color:var(--ink);white-space:nowrap}footer{padding:28px max(24px,5vw);display:flex;justify-content:space-between;gap:24px;background:var(--ink);color:rgba(255,255,255,.65);font-size:.8rem}footer a{color:var(--white);text-decoration:none;font-weight:700}@media(max-width:900px){.nav-links>a:not(.nav-action){display:none}.hero{min-height:760px}.question-inner,.mechanism-inner{grid-template-columns:1fr}.section-heading{display:block}.span-7,.span-5,.span-4{grid-column:span 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