:root{--page:#ffffff;--soft:#f6f8f7;--surface:#ffffff;--text:#0f172a;--muted:#475569;--faint:#94a3b8;--border:#e2e8f0;--accent:#16a34a;--accent-strong:#15803d;--accent-soft:#dcfce7;--accent-ink:#052e16;--shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);--hero:linear-gradient(160deg,#f0fdf4 0%,#ffffff 55%,#f8fafc 100%)}
@media (prefers-color-scheme:dark){:root{--page:#0b1120;--soft:#0f172a;--surface:#131c2e;--text:#e2e8f0;--muted:#94a3b8;--faint:#64748b;--border:#1e293b;--accent:#22c55e;--accent-strong:#4ade80;--accent-soft:#0f2a1c;--accent-ink:#dcfce7;--shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);--hero:linear-gradient(160deg,#0f2a1c 0%,#0b1120 55%,#0b1120 100%)}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--text);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent-strong);text-underline-offset:3px}
img,svg{display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.site-header{position:sticky;top:0;z-index:10;background:var(--page);background:color-mix(in srgb,var(--page) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--border)}
.site-header .wrap{display:flex;align-items:center;gap:20px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:-.01em;text-decoration:none;color:var(--text)}
.brand img{width:32px;height:32px}
.nav{display:flex;gap:4px;margin-inline-start:auto;font-size:15px}
.nav a{color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:999px;white-space:nowrap}
.nav a:hover{color:var(--text);background:var(--soft)}
.nav a[aria-current]{color:var(--text);font-weight:600;background:var(--soft)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(22,163,74,.28)}
.btn-primary:hover{background:var(--accent-strong)}
.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}
.btn-secondary:hover{border-color:var(--faint)}
.btn-small{padding:8px 16px;font-size:15px}
.btn svg{width:18px;height:18px}
.hero{background:var(--hero);border-bottom:1px solid var(--border);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-top:72px;padding-bottom:80px}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--accent-strong);background:var(--accent-soft);border-radius:999px;padding:6px 14px;margin:0 0 22px}
.badge i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 25%,transparent)}
.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.08;letter-spacing:-.025em;margin:0 0 20px}
.hero .lead{font-size:clamp(18px,2vw,20px);color:var(--muted);margin:0 0 30px;max-width:36em}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 22px}
.more{display:flex;flex-wrap:wrap;gap:18px;font-size:15px;margin:0 0 28px}
.more a{font-weight:600;text-decoration:none}.more a:hover{text-decoration:underline}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--muted);background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:6px 12px}
.chips svg{width:15px;height:15px;color:var(--accent)}
.hero-art{width:100%;height:auto;max-width:520px;justify-self:end;filter:drop-shadow(0 24px 48px rgba(15,23,42,.12))}
.art-card{fill:var(--surface);stroke:var(--border)}
.art-grid{fill:var(--border)}
.art-line{stroke:var(--accent);stroke-width:2;stroke-dasharray:5 6;opacity:.55;fill:none}
.art-node{fill:var(--accent)}
.art-ring{fill:none;stroke:var(--accent);stroke-width:2;opacity:.35}
.art-bar{fill:var(--border)}.art-bar-strong{fill:var(--accent);opacity:.8}
.art-pill{fill:var(--accent-soft)}
section.block{padding:88px 0}
section.block.cta-block{padding-top:8px}
section.block.alt{background:var(--soft);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.eyebrow{font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-strong);margin:0 0 10px}
.block h2{font-size:clamp(28px,3.4vw,38px);line-height:1.15;letter-spacing:-.02em;margin:0 0 12px}
.block .intro{font-size:18px;color:var(--muted);margin:0 0 40px;max-width:40em}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:0;padding:0;list-style:none}
.feature{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:26px;box-shadow:var(--shadow);transition:transform .2s,border-color .2s}
.feature:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 45%,var(--border))}
.icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-strong);margin-bottom:18px}
.icon svg{width:22px;height:22px}
.feature h3{font-size:18px;line-height:1.3;margin:0 0 8px}
.feature p{font-size:15.5px;color:var(--muted);margin:0}
.principles{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:0;padding:0;list-style:none}
.principles li{display:flex;gap:14px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:22px}
.principles svg{flex:none;width:22px;height:22px;color:var(--accent);margin-top:3px}
.principles strong{display:block;font-size:17px;margin-bottom:4px}
.principles span{color:var(--muted);font-size:15.5px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:0;padding:0;list-style:none;counter-reset:step}
.step{position:relative;padding:28px 26px 26px;border-radius:18px;background:var(--surface);border:1px solid var(--border)}
.step::before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;margin-bottom:16px}
.step h3{font-size:18px;margin:0 0 6px}.step p{color:var(--muted);font-size:15.5px;margin:0}
.cta{border-radius:24px;padding:56px 40px;text-align:center;background:linear-gradient(135deg,#15803d,#16a34a 55%,#22c55e);color:#fff;box-shadow:0 20px 50px rgba(22,163,74,.25)}
.cta h2{color:#fff;margin:0 0 10px}.cta p{font-size:18px;opacity:.92;margin:0 0 28px}
.cta .actions{justify-content:center;margin:0}
.cta .btn-primary{background:#fff;color:#14532d;box-shadow:none}.cta .btn-primary:hover{background:#f0fdf4}
.cta .btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.page-head{background:var(--hero);border-bottom:1px solid var(--border);padding:64px 0 48px}
.page-head h1{font-size:clamp(32px,4.4vw,46px);line-height:1.12;letter-spacing:-.02em;margin:0 0 14px}
.page-head .lead{font-size:clamp(18px,2vw,20px);color:var(--muted);margin:0}
.prose{padding-top:48px;padding-bottom:80px}
.prose h2{font-size:26px;letter-spacing:-.01em;line-height:1.25;margin:44px 0 12px;padding-top:4px}
.prose h2:first-child{margin-top:0}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{padding-inline-start:22px;margin:0 0 18px}.prose li{margin-bottom:8px}
.prose li::marker{color:var(--accent)}
.prose .buttons{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}
.note{background:var(--accent-soft);color:var(--accent-ink);border-radius:14px;padding:14px 18px;font-size:15.5px;margin:0 0 24px;border:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.toc a{display:inline-block;font-size:14px;font-weight:600;text-decoration:none;color:var(--text);background:var(--soft);border:1px solid var(--border);border-radius:999px;padding:6px 14px}
.toc a:hover{border-color:var(--accent)}
.sector{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:28px;margin:0 0 18px;box-shadow:var(--shadow);scroll-margin-top:84px}
.sector h3{font-size:21px;margin:0 0 6px}
.sector .q{color:var(--muted);font-style:italic;margin:0 0 14px}
.sector .can{margin:6px 0 0;padding-top:14px;border-top:1px solid var(--border);font-size:15.5px;color:var(--muted)}
.site-footer{border-top:1px solid var(--border);background:var(--soft);font-size:15px;color:var(--muted)}
.site-footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;padding-top:48px;padding-bottom:32px}
.site-footer h4{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--text);margin:0 0 12px}
.site-footer ul{list-style:none;margin:0;padding:0}.site-footer li{margin:0 0 8px}
.site-footer a{color:var(--muted);text-decoration:none}.site-footer a:hover{color:var(--accent-strong)}
.site-footer .tag{margin:12px 0 0;max-width:22em}
.site-footer .legal{border-top:1px solid var(--border);padding-top:18px;padding-bottom:28px;font-size:14px}
@media (max-width:960px){.hero .wrap{grid-template-columns:1fr;padding-top:48px;padding-bottom:56px}.hero-art{justify-self:center;max-width:440px}.features{grid-template-columns:repeat(2,1fr)}.site-footer .cols{grid-template-columns:1fr 1fr}.site-footer .cols>div:first-child{grid-column:1/-1}}
@media (max-width:720px){.site-header .wrap{flex-wrap:wrap;gap:0 12px;padding-top:10px}.nav{order:3;width:100%;margin:0;overflow-x:auto;padding:6px 0 10px;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}.header-cta{margin-inline-start:auto}section.block{padding:60px 0}.features,.principles,.steps{grid-template-columns:1fr}.cta{padding:40px 22px;border-radius:18px}.page-head{padding:40px 0 32px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}