:root{--paper:#f7f5f0;--surface:#fff;--ink:#17181c;--ink-muted:#5b5e66;--ink-faint:#656a73;--action:#4f46e5;--action-text:#fff;--line:#e3e0d8;--line-strong:#8a8d93;--focus:#4f46e5;--focus-light:#fff;--ice:#f7f5f0;--soft:#f0ede6;--soft-deep:#d8d5cc;--mint:#e8e6fa;--blue-dark:#312e81;--hair:#d8d5cc;--font-display:"Space Grotesk", "Inter", system-ui, sans-serif;--font-body:"Inter", system-ui, sans-serif;--font-code:"JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-md:1.125rem;--text-lg:1.25rem;--text-xl:1.5rem;--text-2xl:2rem;--text-display:clamp(1.9rem, 6vw, 3.25rem);--measure:70ch;--layout:760px;--layout-wide:1180px;--radius:14px;--tap:44px}*{box-sizing:border-box}body{background:var(--paper);min-width:320px;color:var(--ink);font-family:var(--font-body);margin:0;overflow-x:hidden}h1,h2,h3,h4{font-family:var(--font-display)}h1{font-size:var(--text-display);letter-spacing:-.03em;margin:0 0 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minmax(280px,.98fr);align-items:center;gap:clamp(28px,7vw,80px);display:grid}.hero-copy{min-width:0}.hero-title{letter-spacing:-.03em;margin:0 0 12px;font-size:clamp(2rem,5vw,3rem);line-height:1.06}.hero-title span{display:block}.lead{font-size:var(--text-md);max-width:var(--measure);color:var(--ink-muted)}.truth-cue{max-width:58ch;color:var(--ink-muted);font-size:var(--text-sm);margin:20px 0 0}.home-actions{flex-wrap:wrap;align-items:center;gap:18px;margin-top:24px;display:flex}a.button,.button{background:var(--action);color:var(--action-text);border:1px solid var(--action);min-height:var(--tap);justify-content:center;align-items:center;padding:12px 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var(--line);max-width:62ch;padding-bottom:32px}.page-head h1{margin:8px 0 16px}.page-head p{max-width:62ch;color:var(--ink-muted)}.content-grid{border:1px solid var(--line);background:var(--surface);grid-template-columns:repeat(2,minmax(0,1fr));margin-top:32px;display:grid}.content-card{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0;padding:26px}.content-card:nth-child(2n){border-right:0}.content-card h2{font-size:var(--text-xl);margin:0 0 10px}.content-card p,.content-card li{color:var(--ink-muted)}.content-card p:last-child{margin-bottom:0}.future-list{border:1px solid var(--line);background:var(--surface);margin:32px 0 0;padding:0;list-style:none;display:grid}.future{border-bottom:1px solid var(--line);grid-template-columns:200px minmax(0,1fr);gap:20px;padding:20px 24px;display:grid}.future:last-child{border-bottom:0}.future b{color:var(--blue-dark);font-family:var(--font-code);letter-spacing:.07em;font-size:11px;font-weight:700}.future 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var(--line);font-size:var(--text-sm);color:var(--ink-muted);margin-top:0;padding:28px 0 44px}.home-footer p{max-width:62ch;margin:0 0 8px}.home-footer a{color:var(--action)}.footer-alpha{color:var(--ink);font-weight:700}.direction-item{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) minmax(220px,.85fr);align-items:center;gap:clamp(24px,5vw,56px);padding:clamp(28px,4vw,48px) 0;display:grid}.direction-item:last-child{border-bottom:0}.direction-copy{min-width:0}.roadmap-tag{border:1px solid var(--action);border-radius:calc(var(--radius) / 2);color:var(--action);font-family:var(--font-code);letter-spacing:.07em;margin:0 0 14px;padding:5px 9px;font-size:11px;font-weight:600;display:inline-block}.direction-art{justify-content:center;display:flex}.direction-svg{width:100%;max-width:240px;height:auto}.strip{border:1px solid var(--line);border-radius:var(--radius);background:var(--soft);padding:26px 30px}.strip p{max-width:none;margin:0}.notice-body{max-width:720px;padding-bottom:96px;display:block}.notice-body .steps>li{grid-template-columns:56px 1fr}.visually-hidden{width:1px;height:1px;position:absolute;left:-9999px;overflow:hidden}.step-rail{flex-direction:column;gap:16px;margin:28px 0;display:flex}.step-row{grid-template-columns:48px 1fr;align-items:start;gap:16px;margin:0;padding:0;display:grid}.step-numeral{color:var(--action);font-size:1.75rem;font-weight:700;line-height:1;font-family:var(--font-code);padding-top:14px}.step-card{background:var(--surface);border:1px solid var(--line);padding:18px 20px}.step-title{font-size:var(--text-lg);color:var(--ink);margin:0 0 10px}.step-body{color:var(--ink);line-height:1.6}.code-block-wrapper{border:1px solid var(--line-strong);background:var(--surface);max-width:44rem;margin:16px 0}.code-block-bar{background:var(--soft);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;display:flex}.code-block-label{font-family:var(--font-code);font-size:var(--text-xs);color:var(--ink-muted)}.code-block-wrapper .install-command{border:0;max-width:none}.code-copy-btn{min-height:var(--tap);font-size:var(--text-sm);cursor:pointer;padding:6px 12px}button.ghost{color:var(--ink);border:1px solid var(--line-strong);background:0 0;border-radius:0}.code-block-hint{font-size:var(--text-xs);color:var(--ink-muted);margin:0;padding:8px 12px}.install-command{font-family:var(--font-code);font-size:var(--text-sm);background:var(--surface);color:var(--ink);border:1px solid var(--line-strong);max-width:40rem;margin:12px 0;padding:12px 14px;overflow-x:auto}@media (width>=721px) and (width<=1023px){.home{max-width:760px}}@media (width<=820px){.hero-grid{grid-template-columns:minmax(0,1fr);gap:26px}.direction-item{grid-template-columns:minmax(0,1fr);gap:18px}.direction-art{order:2}.report{grid-template-columns:minmax(0,1fr)}.evidence{border-left:0;border-top:1px solid var(--line)}.content-grid{grid-template-columns:minmax(0,1fr)}.content-card,.content-card:nth-child(2n){border-right:0}.benefits,.flow{grid-template-columns:minmax(0,1fr)}.benefit{border-right:0}.flow{gap:26px}}@media (width<=720px){.menu-toggle{display:inline-flex}.menu-links{background:var(--paper);border-bottom:1px solid var(--line);z-index:3;flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 16px;display:none;position:absolute;top:100%;left:0;right:0}.menu-links.is-open{display:flex}.menu-links a{min-height:var(--tap);border-bottom:1px solid var(--line)}}@media (width<=620px){.home{padding:0 18px}.top-menu{padding:12px 18px}.hero{padding:32px 0 26px}.hero-title{font-size:clamp(1.95rem,10vw,2.6rem)}.future{grid-template-columns:minmax(0,1fr);gap:6px;padding:18px}.final-cta{padding:24px}}@media (width<=420px){.home{padding:0 14px}.top-menu{padding:12px 14px}button{width:100%;margin-top:8px}button+button{margin-left:0}.top-menu button,.code-block-bar button,.code-copy-btn{width:auto;margin-top:0}.home-actions{flex-direction:column;align-items:flex-start;gap:14px}a.button{width:100%}.step-row{grid-template-columns:36px 1fr;gap:10px}.step-numeral{font-size:1.4rem}}