.landing{--landing-max:1120px;--landing-gutter:clamp(var(--rk-space-6),5vw,56px);min-block-size:100dvh;display:flex;flex-direction:column;background:var(--rk-paper);color:var(--rk-ink)}.landing__header{position:sticky;inset-block-start:0;z-index:var(--rk-z-sticky);display:flex;align-items:center;justify-content:space-between;gap:var(--rk-space-5);padding-block:var(--rk-space-4);padding-inline:var(--landing-gutter);background:color-mix(in oklab,var(--rk-paper) 84%,transparent);backdrop-filter:blur(12px) saturate(1.2);-webkit-backdrop-filter:blur(12px) saturate(1.2);border-block-end:1px solid var(--rk-line)}.landing__brand{display:inline-flex;align-items:center;gap:var(--rk-space-3);color:var(--rk-ink);text-decoration:none}.landing__brand-name{font-family:var(--rk-font-display);font-size:var(--rk-text-xl);font-weight:var(--rk-weight-semibold);letter-spacing:var(--rk-tracking-display)}.landing__nav{display:flex;align-items:center;gap:var(--rk-space-5)}.landing__nav-link{color:var(--rk-ink-2);font-size:var(--rk-text-md);text-decoration:none}.landing__nav-link:hover{color:var(--rk-ink)}.landing__nav-cta{block-size:34px;font-size:var(--rk-text-md)}.landing__main{flex:1;inline-size:100%;max-inline-size:var(--landing-max);margin-inline:auto;padding-inline:var(--landing-gutter)}.landing__eyebrow{font-size:var(--rk-text-xs);letter-spacing:var(--rk-tracking-eyebrow);text-transform:uppercase;color:var(--rk-accent)}.landing__eyebrow,.landing__h2{margin:0;font-weight:var(--rk-weight-semibold)}.landing__h2{font-family:var(--rk-font-display);font-size:clamp(26px,3.2vw,38px);letter-spacing:var(--rk-tracking-display);line-height:1.12;text-wrap:balance}.landing__h2--inverse{color:var(--rk-ink-inverse)}.landing__section{padding-block:clamp(48px,8vw,96px);border-block-start:1px solid var(--rk-line)}.landing__section-head{display:grid;gap:var(--rk-space-4);max-inline-size:62ch;margin-block-end:clamp(var(--rk-space-6),4vw,40px)}.landing__section-lede{margin:0;font-size:var(--rk-text-lg);line-height:1.55;color:var(--rk-ink-2);text-wrap:pretty}.landing__btn{block-size:40px;padding-inline:var(--rk-space-6);font-size:var(--rk-text-md)}.landing__hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:center;gap:clamp(var(--rk-space-6),5vw,64px);padding-block:clamp(48px,9vw,112px)}.landing__hero-copy{display:grid;gap:var(--rk-space-5)}.landing__title{margin:0;font-family:var(--rk-font-display);font-size:clamp(38px,5.4vw,64px);font-weight:var(--rk-weight-semibold);letter-spacing:var(--rk-tracking-display);line-height:1.04;text-wrap:balance}.landing__lede{margin:0;max-inline-size:56ch;font-size:clamp(var(--rk-text-lg),1.5vw,19px);line-height:1.55;color:var(--rk-ink-2);text-wrap:pretty}.landing__actions{display:flex;flex-wrap:wrap;gap:var(--rk-space-4);margin-block-start:var(--rk-space-3)}.landing__facts{display:flex;flex-wrap:wrap;gap:var(--rk-space-3) var(--rk-space-6);margin:var(--rk-space-4) 0 0;padding:0;list-style:none;font-size:var(--rk-text-sm);color:var(--rk-ink-3)}.landing__fact{display:inline-flex;align-items:center;gap:var(--rk-space-3)}.landing__fact:before{content:"";inline-size:6px;block-size:6px;border-radius:50%;background:var(--rk-signal)}.landing__hero-art{position:relative;display:grid;place-items:center;aspect-ratio:1;isolation:isolate}.landing__hero-art:before{content:"";position:absolute;inset:8%;z-index:-1;border-radius:50%;background:radial-gradient(circle at 50% 45%,color-mix(in oklab,var(--rk-accent) 14%,transparent),transparent 70%)}.landing__lockup{inline-size:min(100%,420px);block-size:auto;aspect-ratio:1}.landing{overflow-x:clip}[data-theme=dark] .landing__hero-art:before{inset:4%;background:radial-gradient(circle at 50% 50%,var(--rk-brand-ground) 0,var(--rk-brand-ground) 58%,transparent 74%)}[data-theme=dark] .landing__footer,[data-theme=dark] .landing__header{background:var(--rk-brand-ground);color:var(--rk-brand-ink-2)}[data-theme=dark] .landing__footer a,[data-theme=dark] .landing__footer-brand,[data-theme=dark] .landing__header .landing__brand,[data-theme=dark] .landing__header .landing__nav-link{color:var(--rk-brand-ink)}.landing__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--rk-space-5);margin:0;padding:0;list-style:none}.landing__card{display:grid;gap:var(--rk-space-3);padding:var(--rk-space-6);border:1px solid var(--rk-line);border-radius:var(--rk-radius-4);background:var(--rk-paper);box-shadow:var(--rk-shadow-1);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.landing__card:hover{transform:translateY(-2px);box-shadow:var(--rk-shadow-2);border-color:color-mix(in oklab,var(--rk-cat) 40%,var(--rk-line))}.landing__card-icon{display:inline-grid;place-items:center;inline-size:40px;block-size:40px;border-radius:var(--rk-radius-3);background:var(--rk-cat-tint);color:var(--rk-cat)}.landing__card-icon .rk-icon{inline-size:22px;block-size:22px}.landing__card-title{margin:var(--rk-space-2) 0 0;font-size:var(--rk-text-lg);font-weight:var(--rk-weight-semibold)}.landing__card-body{margin:0;font-size:var(--rk-text-md);line-height:1.55;color:var(--rk-ink-2);text-wrap:pretty}.landing__section--principles{background:var(--rk-paper-2);margin-inline:calc(var(--landing-gutter) * -1);padding-inline:var(--landing-gutter)}.landing__principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(var(--rk-space-6),4vw,48px);margin:0;padding:0;list-style:none;counter-reset:principle}.landing__principle{display:grid;gap:var(--rk-space-3);padding-block-start:var(--rk-space-5);border-block-start:2px solid var(--rk-accent)}.landing__principle-no{font-family:var(--rk-font-mono);font-size:var(--rk-text-sm);color:var(--rk-accent)}.landing__principle-title{margin:0;font-family:var(--rk-font-display);font-size:var(--rk-text-xl);font-weight:var(--rk-weight-semibold);letter-spacing:var(--rk-tracking-display)}.landing__principle-body{margin:0;line-height:1.6;color:var(--rk-ink-2);text-wrap:pretty}.landing__band{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--rk-space-6);margin-block:clamp(48px,8vw,96px);padding:clamp(var(--rk-space-6),4vw,48px);border-radius:var(--rk-radius-4);background:var(--rk-accent);color:var(--rk-ink-inverse);box-shadow:var(--rk-shadow-3)}.landing__band-copy{display:grid;gap:var(--rk-space-3);max-inline-size:60ch}.landing__band-lede{margin:0;font-size:var(--rk-text-lg);line-height:1.5;color:color-mix(in oklab,var(--rk-ink-inverse) 82%,transparent);text-wrap:pretty}.landing__band-cta{block-size:40px;padding-inline:var(--rk-space-6);font-size:var(--rk-text-md);background:var(--rk-ink-inverse);border-color:var(--rk-ink-inverse);color:var(--rk-accent)}.landing__band-cta:hover{background:color-mix(in oklab,var(--rk-ink-inverse) 90%,var(--rk-accent));border-color:transparent}.landing__footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--rk-space-5);padding-block:var(--rk-space-6);padding-inline:var(--landing-gutter);border-block-start:1px solid var(--rk-line);background:var(--rk-paper-2);font-size:var(--rk-text-sm);color:var(--rk-ink-3)}.landing__footer-brand{display:inline-flex;align-items:center;gap:var(--rk-space-3);color:var(--rk-ink-2)}.landing__footer-legal{margin:0}.landing__footer-nav{display:flex;gap:var(--rk-space-5)}.landing__footer-nav a{color:var(--rk-ink-2);text-decoration:none}.landing__footer-nav a:hover{color:var(--rk-ink)}@media (max-width:860px){.landing__hero{grid-template-columns:minmax(0,1fr)}.landing__hero-art{order:-1;max-inline-size:280px;margin-inline:auto}.landing__nav-link:not(:first-child){display:none}}@media (prefers-reduced-motion:reduce){.landing__card{transition:none}.landing__card:hover{transform:none}}