:root{--bg:#f6f7f9;--panel:#ffffff;--ink:#1a1d21;--muted:#6b7280;--line:#e5e7eb;--accent:#3b6ea5;--accent-solid:#3b6ea5;--accent-weak:#dbe6f2;--badge:#0e7a5f;--warn:#875917;--danger:#b33528;--danger-solid:#c0392b;--btn-ink:#ffffff}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#14171a;--panel:#1c2024;--ink:#e8eaed;--muted:#9aa2ac;--line:#2b3138;--accent:#6ea8dc;--accent-solid:#3c71a9;--accent-weak:#243444;--badge:#37d29e;--warn:#de9b3b;--danger:#e2867d;--danger-solid:#c0392b;--btn-ink:#ffffff}}:root[data-theme=dark]{--bg:#14171a;--panel:#1c2024;--ink:#e8eaed;--muted:#9aa2ac;--line:#2b3138;--accent:#6ea8dc;--accent-solid:#3c71a9;--accent-weak:#243444;--badge:#37d29e;--warn:#de9b3b;--danger:#e2867d;--danger-solid:#c0392b;--btn-ink:#ffffff}@font-face{font-family:atkinson hyperlegible next;src:url(/fonts/atkinson-hyperlegible-next-v2.001.woff2)format('woff2');font-weight:200 800;font-style:normal;font-display:swap}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 atkinson hyperlegible next,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}.wrap{width:100%;max-width:1040px;margin:0 auto;padding:0 20px}img{max-width:100%;height:auto}a{color:var(--accent)}:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}.skip{position:absolute;left:-9999px;top:0;z-index:20;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:10px 16px;text-decoration:none}.skip:focus{left:12px;top:12px}#main{scroll-margin-top:88px;flex:1 0 auto}.site-header{background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.site-header .wrap{display:flex;align-items:center;gap:16px;min-height:68px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}.brand{font-weight:650;letter-spacing:.2px;font-size:1.15rem;color:var(--ink);text-decoration:none}.site-nav{margin-left:auto;display:flex;align-items:center;gap:8px}.btn{display:inline-block;background:var(--accent-solid);color:var(--btn-ink);text-decoration:none;font-weight:600;border:1px solid var(--accent-solid);border-radius:10px;padding:11px 22px;line-height:1.3}.btn:hover{filter:brightness(1.08)}.btn-lg{font-size:1.06rem;padding:15px 32px;border-radius:12px}.hero{padding:88px 0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr)minmax(0,.98fr);gap:64px;align-items:center}.hero h1{margin:0;font-size:clamp(2.05rem,4.6vw,3.1rem);line-height:1.12;letter-spacing:-.02em;font-weight:750}.hero .lede{margin:24px 0 0;font-size:clamp(1.05rem,2.2vw,1.25rem);line-height:1.6;color:var(--muted);max-width:52ch}.hero .cta{margin-top:38px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}.hero .cta-note{margin:0;color:var(--muted);font-size:.95rem}.hero-figure{margin:0;min-width:0}.hero-diagram{display:block;width:100%;height:auto;max-width:460px;margin-left:auto}.dia-panel{fill:var(--panel);stroke:var(--line)}.dia-cap{fill:var(--muted);font-size:12px;font-weight:650;letter-spacing:.09em}.dia-label{fill:var(--muted);font-size:11px}.dia-track{fill:var(--line)}.dia-bar{fill:var(--accent)}.dia-arrow{fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.dia-total{fill:var(--accent-solid)}.dia-total-ink{fill:var(--btn-ink)}.dia-total-label{fill:var(--btn-ink);font-size:13px;font-weight:650}.band{padding:88px 0;border-top:1px solid var(--line)}.band-panel{background:var(--panel)}.band h2{margin:0 0 8px;font-size:clamp(1.5rem,3.4vw,2rem);line-height:1.2;letter-spacing:-.01em;font-weight:700}.band .band-lede{margin:0 0 40px;color:var(--muted);max-width:60ch}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:24px;margin:0;padding:0;list-style:none}.card{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:28px 26px}.card h3{margin:0 0 10px;font-size:1.15rem;font-weight:650;line-height:1.3}.card p{margin:0;color:var(--muted);font-size:.98rem}.facts{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 44px}.facts li{padding-left:26px;position:relative;color:var(--muted)}.facts li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:2px;background:var(--accent)}.facts strong{color:var(--ink);font-weight:650}.site-footer{background:var(--panel);border-top:1px solid var(--line);padding:48px 0;font-size:.92rem;color:var(--muted)}.site-footer .brand{display:block;font-size:1.05rem;color:var(--ink);margin:0 0 14px}.site-footer p{margin:0 0 7px;max-width:62ch}.site-footer p:last-child{margin-bottom:0}.notfound{padding:112px 0 128px}.notfound .code{margin:0 0 12px;font-size:.95rem;font-weight:650;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.notfound h1{margin:0 0 18px;font-size:clamp(1.9rem,5.4vw,3rem);line-height:1.15;letter-spacing:-.02em;font-weight:750}.notfound p{margin:0 0 34px;color:var(--muted);max-width:52ch}@media(max-width:900px){.hero-grid{display:block}.hero-figure{display:none}}@media(max-width:640px){.facts{grid-template-columns:1fr}}@media(max-width:560px){.hero .cta{margin-top:32px;gap:14px}.hero{padding:60px 0 56px}.band{padding:60px 0}.notfound{padding:72px 0 88px}.site-footer{padding:36px 0}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}