:root {
  --green-950:#043d2d; --green-900:#07593e; --green-800:#087a55; --green-700:#0b9568;
  --green-500:#32c48d; --green-200:#bdebd9; --green-100:#e3f8ef; --green-50:#f3fcf8;
  --ink:#092b25; --muted:#526b65; --line:#d5e7e0; --white:#fff; --gold:#d89a32;
  --shadow:0 22px 60px rgba(4,61,45,.12); --radius:22px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:#fbfefc;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none} .site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:16px max(28px,calc((100vw - 1320px)/2));background:rgba(251,254,252,.9);border-bottom:1px solid rgba(213,231,224,.9);backdrop-filter:blur(18px)}
.brand{display:flex;align-items:center;gap:12px}.brand>span:last-child{display:grid}.brand small{color:var(--muted);font-size:10px;letter-spacing:.12em;text-transform:uppercase}.brand strong{font-size:20px;line-height:1.1}.brand-mark{position:relative;display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--green-800),var(--green-500));box-shadow:0 9px 22px rgba(8,122,85,.24)}.brand-mark span{position:absolute;width:7px;height:7px;border-radius:50%;background:#fff}.brand-mark span:nth-child(1){transform:translate(-9px,5px)}.brand-mark span:nth-child(2){transform:translate(0,-7px)}.brand-mark span:nth-child(3){transform:translate(9px,5px)}.brand-mark:before,.brand-mark:after{content:"";position:absolute;width:15px;height:1px;background:rgba(255,255,255,.72)}.brand-mark:before{transform:rotate(-35deg) translate(1px,-2px)}.brand-mark:after{transform:rotate(35deg) translate(-1px,-2px)}
.site-header nav{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:650}.site-header nav a:hover{color:var(--green-800)}.nav-cta{padding:10px 16px;border-radius:999px;background:var(--green-900);color:#fff!important}.menu-button{display:none;border:1px solid var(--line);border-radius:10px;background:#fff;padding:9px 12px;color:var(--ink)}
main{overflow:hidden}.hero{min-height:690px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(430px,.95fr);align-items:center;gap:70px;padding:90px max(32px,calc((100vw - 1240px)/2));background:radial-gradient(circle at 82% 28%,rgba(50,196,141,.16),transparent 29%),linear-gradient(180deg,#fbfefc,#f0faf6)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green-800);font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.eyebrow:before{content:"";width:25px;height:2px;background:var(--green-500)}h1{max-width:760px;margin:18px 0 22px;font-size:clamp(44px,5.8vw,78px);line-height:.98;letter-spacing:-.055em}h2{margin:15px 0 18px;font-size:clamp(32px,4vw,52px);line-height:1.05;letter-spacing:-.04em}.hero-copy>p,.section-heading>p,.product-copy>p{max-width:700px;color:var(--muted);font-size:17px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:12px;font-size:13px;font-weight:750}.button.primary{background:var(--green-800);color:#fff;box-shadow:0 10px 26px rgba(8,122,85,.23)}.button.primary:hover{background:var(--green-900)}.button.secondary{border:1px solid var(--green-200);background:#fff}.button.secondary:hover{border-color:var(--green-500);color:var(--green-900)}
.evidence-strip{display:flex;flex-wrap:wrap;gap:0;margin:42px 0 0;padding:0;list-style:none}.evidence-strip li{display:grid;gap:2px;padding:0 20px;border-left:1px solid var(--line)}.evidence-strip li:first-child{padding-left:0;border:0}.evidence-strip strong{font-size:13px}.evidence-strip span{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.context-visual{position:relative;min-height:510px}.visual-core,.visual-node{position:absolute;display:grid;place-items:center;text-align:center;background:#fff;border:1px solid var(--green-200);box-shadow:var(--shadow)}.visual-core{inset:145px 120px;width:250px;height:250px;border-radius:50%;background:linear-gradient(145deg,#fff,var(--green-100));border:2px solid var(--green-500)}.visual-core small,.visual-node small{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.09em}.visual-core strong{font-size:29px}.visual-core span{padding:5px 10px;border-radius:999px;background:var(--green-800);color:#fff;font-size:10px}.visual-node{width:142px;height:90px;border-radius:18px}.visual-node strong{font-size:14px}.node-source{left:0;top:95px}.node-quality{right:0;top:55px}.node-edc{right:4px;bottom:36px}.visual-orbit{position:absolute;border:1px dashed rgba(8,122,85,.3);border-radius:50%}.orbit-one{inset:65px 40px}.orbit-two{inset:108px 83px}
.trust-bar{display:flex;justify-content:center;flex-wrap:wrap;gap:42px;padding:24px 30px;border-block:1px solid var(--line);background:#fff;color:#45645c;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.section{padding:105px max(32px,calc((100vw - 1240px)/2))}.section-heading{max-width:830px;margin-bottom:48px}
.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.capability-card{position:relative;min-height:245px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 12px 36px rgba(8,75,57,.06);transition:.25s ease}.capability-card:hover{transform:translateY(-5px);border-color:var(--green-500);box-shadow:var(--shadow)}.capability-card.featured{background:linear-gradient(145deg,var(--green-900),var(--green-800));color:#fff}.capability-card.featured p,.capability-card.featured .card-index{color:#d4f5e8}.card-index{color:var(--green-700);font-size:11px;font-weight:800;letter-spacing:.12em}.capability-card h3{margin:30px 0 10px;font-size:21px}.capability-card p{color:var(--muted);font-size:13px}.card-tag{position:absolute;bottom:25px;left:30px;padding:5px 9px;border-radius:999px;background:var(--green-100);color:var(--green-900);font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.product-section{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;background:var(--green-950);color:#fff}.product-section .eyebrow{color:#7fe1bd}.product-section .product-copy>p{color:#b8d2c9}.product-facts{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:32px 0}.product-facts div{padding:15px;border:1px solid rgba(255,255,255,.14);border-radius:12px}.product-facts dt{color:#88b2a3;font-size:9px;text-transform:uppercase;letter-spacing:.1em}.product-facts dd{margin:4px 0 0;font-size:12px;overflow-wrap:anywhere}.entity-preview{overflow:hidden;border:1px solid rgba(255,255,255,.16);border-radius:20px;background:#062e24;box-shadow:0 28px 65px rgba(0,0,0,.23)}.preview-head{display:flex;align-items:center;gap:7px;padding:15px 18px;border-bottom:1px solid rgba(255,255,255,.1)}.preview-head span{width:8px;height:8px;border-radius:50%;background:#51cfa1}.preview-head span:nth-child(2){opacity:.65}.preview-head span:nth-child(3){opacity:.35}.preview-head strong{margin-left:8px;color:#a7c8bc;font-size:10px;letter-spacing:.08em}.entity-preview pre{margin:0;padding:28px;overflow:auto;color:#c8f5e5;font:12px/1.75 ui-monospace,SFMono-Regular,Menlo,monospace}
.architecture-section{background:#f2faf6}.architecture-flow{display:grid;grid-template-columns:repeat(11,auto);align-items:center;gap:10px}.architecture-flow article{display:grid;align-content:center;min-height:145px;padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff;text-align:center;box-shadow:0 8px 26px rgba(8,75,57,.06)}.architecture-flow article span{color:var(--green-700);font-size:10px;font-weight:850}.architecture-flow article strong{margin:12px 0 6px;font-size:13px}.architecture-flow article small{color:var(--muted);font-size:9px}.architecture-flow article.green{border-color:var(--green-500);background:var(--green-50)}.architecture-flow article.gold{border-color:#e6b868;background:#fffaf0}.architecture-flow i{color:var(--green-700);font-size:21px;font-style:normal}.architecture-note{display:flex;align-items:center;gap:30px;margin-top:28px;padding:22px 26px;border-left:4px solid var(--green-700);background:#fff}.architecture-note strong{min-width:260px}.architecture-note p{margin:0;color:var(--muted);font-size:12px}
.access-section{background:#fff}.access-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.access-grid a{display:grid;min-height:180px;padding:25px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#fff,var(--green-50));transition:.25s}.access-grid a:hover{transform:translateY(-4px);border-color:var(--green-500);box-shadow:var(--shadow)}.access-grid span{color:var(--green-700);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.09em}.access-grid strong{align-self:center;font-size:20px}.access-grid small{align-self:end;color:var(--muted)}
footer{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:35px max(32px,calc((100vw - 1240px)/2));background:#052d23;color:#d5eee5}footer p{color:#91b5a8;font-size:11px}.footer-brand .brand-mark{width:36px;height:36px}.footer-brand small{color:#91b5a8}footer nav{display:flex;gap:18px;font-size:11px}
@media(max-width:1000px){.hero{grid-template-columns:1fr;padding-top:65px}.context-visual{min-height:470px;max-width:600px;width:100%;margin:auto}.capability-grid{grid-template-columns:1fr 1fr}.product-section{grid-template-columns:1fr}.architecture-flow{grid-template-columns:1fr 35px 1fr 35px 1fr}.architecture-flow i:nth-of-type(5),.architecture-flow i:nth-of-type(6){display:none}.access-grid{grid-template-columns:1fr 1fr}.site-header nav{display:none}.site-header nav.is-open{position:absolute;top:73px;left:20px;right:20px;display:grid;padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.menu-button{display:block}}
@media(max-width:650px){.hero,.section{padding-inline:20px}.hero{min-height:auto}.context-visual{min-height:410px}.visual-core{inset:120px calc(50% - 105px);width:210px;height:210px}.visual-node{width:120px;height:76px}.node-source{top:45px}.node-quality{top:30px}.evidence-strip{display:grid;grid-template-columns:1fr 1fr;gap:16px}.evidence-strip li{border:0;padding:0}.capability-grid,.product-facts,.access-grid{grid-template-columns:1fr}.architecture-flow{display:grid;grid-template-columns:1fr}.architecture-flow i{transform:rotate(90deg);text-align:center}.architecture-note{display:grid}.architecture-note strong{min-width:0}footer{display:grid;text-align:center;justify-items:center}h1{font-size:45px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.capability-card,.access-grid a{transition:none}}