:root{color-scheme:dark;--ink:#06111f;--ink-deep:#030b14;--text:#f4f7fb;--muted:#9fb0c8;--line:#41536b;--accent:#4fc3f7;--accent-strong:#8bddff;--highlight:#ffc857;--focus:#ffffff;--content:92rem;--gutter:clamp(1.25rem, 4vw, 4rem);--mono:"SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,*::before,*::after{box-sizing:border-box}html{min-width:20rem;background:var(--ink);scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--text);font-family:var(--mono);font-size:1rem;line-height:1.65;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration-color:var(--accent);text-decoration-thickness:.12em;text-underline-offset:.28em}a:hover{color:var(--accent-strong);text-decoration-thickness:.2em}a:focus-visible{border-radius:.1rem;outline:.16rem solid var(--focus);outline-offset:.35rem}::selection{background:var(--highlight);color:var(--ink-deep)}.skip-link{position:fixed;z-index:10;top:1rem;left:1rem;padding:.65rem .9rem;background:var(--text);color:var(--ink-deep);transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}.site-shell{display:grid;min-height:100svh;grid-template-rows:auto 1fr auto}.site-header,.site-footer{width:100%;border-color:var(--line)}.site-header{display:flex;min-height:7rem;align-items:center;justify-content:space-between;gap:2rem;padding:1.25rem var(--gutter);border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:baseline;gap:1rem;font-size:clamp(1.05rem,2vw,1.4rem);letter-spacing:.035em;white-space:nowrap}.brand__prompt{color:var(--accent);font-weight:700;text-decoration:none}.site-nav{display:flex;gap:clamp(1.5rem,4vw,4rem);font-size:clamp(1rem,1.7vw,1.25rem)}.site-nav a[aria-current=page]{color:var(--accent-strong);text-decoration-thickness:.2em}#main-content{display:grid}.hero{display:flex;width:min(100%,var(--content));min-height:clamp(33rem,70svh,50rem);margin:0 auto;padding:clamp(5rem,12vh,9rem)var(--gutter);align-items:center;flex-direction:column;justify-content:center;text-align:center}.hero__title-row{display:flex;align-items:center;justify-content:center;gap:clamp(.25rem,1.4vw,1.2rem)}.hero h1{margin:0;font-size:clamp(2.9rem,8.6vw,7rem);font-weight:400;letter-spacing:-.055em;line-height:1;white-space:nowrap}.hero__bracket{color:var(--accent);font-size:clamp(3.3rem,9vw,7.5rem);font-weight:300;line-height:1}.hero__cursor{width:clamp(1.5rem,4vw,3rem);height:.24rem;margin-top:1.9rem;background:var(--accent);box-shadow:0 0 1rem rgb(79 195 247/24%);animation:cursor-pulse 1.4s steps(1,end)infinite}.hero__rule{display:grid;width:min(100%,34rem);margin:clamp(2.3rem,5vw,3.8rem)auto 2.1rem;align-items:center;grid-template-columns:1fr auto 1fr;gap:1rem;color:var(--highlight)}.hero__rule span{border-top:1px dashed var(--line)}.hero__rule b{font-size:1.55rem;font-weight:500;line-height:1}.hero__line{margin:0;color:var(--muted);font-size:clamp(1.1rem,2.4vw,1.8rem);letter-spacing:.025em}.hero__actions{display:flex;margin-top:clamp(2rem,4vw,3.2rem);align-items:center;justify-content:center;gap:clamp(1.5rem,5vw,4rem)}.hero__actions a,.page__back{display:inline-flex;align-items:center;gap:.65rem;color:var(--accent-strong);font-size:clamp(1.1rem,2vw,1.45rem);white-space:nowrap}.icon{width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-linecap:square;stroke-linejoin:miter;stroke-width:1.8}.hero__divider{width:.15rem;height:2.1rem;background:var(--highlight)}.site-footer{display:flex;min-height:7.5rem;align-items:center;justify-content:center;padding:1.5rem var(--gutter);border-top:1px solid var(--line);color:var(--muted);text-align:center}.site-footer p{margin:0}.page{width:min(100%,var(--content));margin:0 auto;padding:clamp(3rem,7vw,5.5rem)var(--gutter)clamp(6rem,12vw,10rem)}.page__back{width:fit-content;margin-bottom:clamp(4.5rem,9vw,8rem);font-size:1rem}.page__inner{width:min(100%,64rem);margin:0 auto}.page h1{margin:0;font-size:clamp(3rem,9vw,6rem);font-weight:400;letter-spacing:-.055em;line-height:1}.page__rule{width:5rem;margin:2.25rem 0 3.5rem;border-top:.2rem solid var(--highlight)}.page__content{color:var(--muted);font-family:var(--sans);font-size:clamp(1.05rem,2vw,1.25rem)}.page__content h2{margin:0 0 1.25rem;color:var(--text);font-family:var(--mono);font-size:clamp(1.45rem,3vw,2rem);font-weight:500}.page__content p{max-width:52rem;margin:0 0 1.4rem}.page--error p{color:var(--muted);font-family:var(--sans)}.page--error .error-code{margin:0 0 1rem;color:var(--highlight);font-family:var(--mono);font-size:1.2rem}@keyframes cursor-pulse{50%{opacity:.22}}@media(max-width:42rem){.site-header{min-height:6rem;align-items:flex-start;flex-direction:column;gap:1rem}.site-nav{width:100%;justify-content:space-between}.hero{min-height:34rem;padding-block:5rem}.hero__title-row{gap:.2rem}.hero__cursor{width:1.2rem;height:.18rem;margin-top:1rem}.hero__actions{gap:1.25rem}.hero__divider{height:1.7rem}.page{padding-top:2rem}.page__back{margin-bottom:4.5rem}}@media(max-width:25rem){.hero h1{font-size:2.45rem}.hero__bracket{font-size:2.8rem}.hero__actions{align-items:stretch;flex-direction:column}.hero__divider{width:3rem;height:.14rem;margin:0 auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero__cursor{animation:none}}