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p{max-width:29rem;color:var(--text-secondary);margin:0;line-height:1.65}.platform-system__registry-grid{grid-template-columns:minmax(0,4fr) minmax(28rem,6fr);align-items:start;gap:clamp(4rem,10vw,10rem);display:grid}.platform-system__registry header{top:calc(var(--nav-height) + 2rem);position:sticky}.platform-system__registry h2{margin-top:1.5rem}.platform-system__registry-list{border-top:1px solid var(--border-visible)}.platform-system__registry-list a{border-bottom:1px solid var(--border);grid-template-columns:2.5rem 1fr auto;align-items:start;gap:1.25rem;min-height:9rem;padding:2rem 0;transition:padding .15s ease-out,background .15s ease-out;display:grid}.platform-system__registry-list a:hover{background:var(--surface-overlay);padding-inline:1rem}.platform-system__registry-list>a>span{color:var(--accent);font-family:var(--font-mono-stack);font-size:.66rem}.platform-system__registry-list h3{margin:0;font-size:1.4rem;font-weight:500}.platform-system__registry-list p{max-width:35rem;color:var(--text-secondary);margin:.8rem 0 0;font-size:.9rem;line-height:1.55}.platform-system__registry-list i{color:var(--text-secondary);font-style:normal}.platform-system__boundary-grid{grid-template-columns:repeat(12,1fr);align-items:start;gap:1.5rem;display:grid}.platform-system__boundary-grid>.platform-eyebrow{grid-column:1/span 12}.platform-system__boundary-grid h2{grid-column:1/span 7}.platform-system__boundary-grid>div{grid-column:9/span 4}.platform-system__boundary-grid>div p{color:var(--text-secondary);margin:0 0 1.2rem;line-height:1.65}.platform-system__boundary-grid a{color:var(--text-primary);gap:.6rem;margin-top:.75rem;font-weight:600;display:inline-flex}.platform-page__closing{padding:0 0 clamp(5rem,9vw,9rem)}.platform-system .platform-cta-band{border:1px solid var(--border-visible);border-radius:var(--radius-xl);background:var(--surface-raised);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:3rem;padding:clamp(2rem,4vw,4rem);display:grid}.platform-system .platform-cta-band h2{max-width:17ch;font-size:clamp(2.2rem,4vw,4.4rem)}.platform-system .platform-cta-band .platform-actions{margin:0}.platform-system a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}@media (max-width:1060px){.platform-system__hero-grid,.platform-system__registry-grid{grid-template-columns:1fr}.platform-system__ledger{width:min(100%,42rem);margin-left:auto}.platform-system__stage{grid-template-columns:8rem minmax(0,1fr)}.platform-system__stage dl{grid-column:2}.platform-system__registry header{position:static}}@media (max-width:820px){.platform-system__hero{min-height:auto;padding-top:5rem}.platform-system__hero-copy h1{font-size:clamp(3.4rem,16vw,5rem)}.platform-system .platform-actions{grid-template-columns:1fr;display:grid}.platform-system .platform-button{width:100%;min-height:44px}.platform-system__ledger-row{grid-template-columns:1fr;gap:.9rem}.platform-system__principle{padding-block:7rem}.platform-system__principle p:not(.platform-eyebrow){font-size:clamp(2.8rem,13vw,4.5rem)}.platform-system__section-heading{grid-template-columns:1fr;gap:1.5rem}.platform-system__stage{grid-template-columns:1fr;gap:2rem}.platform-system__stage dl{grid-column:1;grid-template-columns:1fr}.platform-system__outcome-grid{grid-template-columns:1fr}.platform-system__outcome{border-right:0;border-bottom:1px solid var(--border);min-height:15rem;padding-inline:0}.platform-system__outcome:last-child{border-bottom:0}.platform-system__registry-list a{min-height:0}.platform-system__boundary-grid{grid-template-columns:1fr}.platform-system__boundary-grid>*{grid-column:1!important}.platform-system__boundary-grid>div{margin-top:1.5rem}.platform-system .platform-cta-band{grid-template-columns:1fr}}