:root{
  --ink:#061719;
  --ink2:#0a2526;
  --forest:#133d38;
  --lime:#c7e45a;
  --mint:#8ad8c7;
  --sand:#e5d8b6;
  --orange:#eaa45d;
  --paper:#f2f4ed;
  --white:#fff;
  --muted:#5c6f6a;
  --line:#c9d3cc;
  --max:1240px;
  --shadow:0 28px 70px rgba(2,24,24,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.55;overflow-x:hidden}
body:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:999;opacity:.06;background-image:url('/assets/noise.png');mix-blend-mode:multiply}
a{color:inherit}
img{display:block;max-width:100%}
button{font:inherit}
.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;color:#000;padding:10px;z-index:1000}
.utility{background:#031011;color:#b8ccc5;border-bottom:1px solid rgba(255,255,255,.07);font-size:.72rem;text-transform:uppercase;letter-spacing:.11em;font-weight:800}
.utility-inner{min-height:36px;display:flex;justify-content:space-between;align-items:center;gap:20px}.utility b{color:var(--lime)}
header{position:relative;color:#fff;background:#061517;overflow:hidden;border-bottom:1px solid #152c2c}
.nav{position:relative;z-index:20;min-height:82px;display:flex;justify-content:space-between;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.mark{width:46px;height:46px}.mark svg{fill:none;stroke:#dfe8e3;stroke-width:1.7}.mark svg circle:last-child{fill:var(--lime);stroke:none}.brand-text{font-weight:950;letter-spacing:-.045em;font-size:1.17rem}.brand-text b{color:var(--lime)}.brand-text small{display:block;font-size:.52rem;letter-spacing:.17em;color:#8fafaa;margin-top:3px}
.nav-links{display:flex;gap:25px}.nav-links a{text-decoration:none;text-transform:uppercase;letter-spacing:.08em;font-size:.7rem;color:#d8e2de;font-weight:800}.nav-links a:hover{color:var(--lime)}
.hero-photo{position:absolute;inset:82px 0 61px 33%;background:url('/assets/hero-terrain.jpg') center/cover no-repeat;filter:contrast(1.05) saturate(.92)}
.hero-overlay{position:absolute;inset:82px 0 61px;background:linear-gradient(90deg,#061517 0,#061517 27%,rgba(6,21,23,.9) 40%,rgba(6,21,23,.28) 70%,rgba(6,21,23,.6)),linear-gradient(180deg,rgba(6,21,23,.2),rgba(6,21,23,.1) 56%,#061517 100%)}
.contours{position:absolute;inset:82px 0 61px;opacity:.16;background-image:repeating-radial-gradient(ellipse at 77% 45%,transparent 0 25px,rgba(210,235,226,.9) 26px 27px,transparent 28px 48px);transform:rotate(-7deg) scale(1.15);mask-image:linear-gradient(90deg,transparent 30%,#000 58%)}
.hero{position:relative;z-index:3;min-height:670px;display:grid;grid-template-columns:1fr .78fr;gap:64px;align-items:center;padding:70px 0 85px}
.hero-copy{max-width:720px}.eyebrow,.section-kicker{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:900}.eyebrow{color:var(--lime);margin-bottom:13px}.hero h1{font-size:clamp(3.8rem,7vw,7.3rem);line-height:.84;letter-spacing:-.07em;margin:0;font-weight:950;text-shadow:0 4px 38px rgba(0,0,0,.25)}.hero h1 span{color:var(--mint)}.hero-copy>p{font-size:1.08rem;color:#d1dfda;max-width:700px;margin:27px 0 0}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:46px;padding:0 18px;border-radius:3px;font-weight:900;text-decoration:none;border:1px solid transparent;text-transform:uppercase;letter-spacing:.05em;font-size:.74rem}.btn.primary{background:var(--lime);color:#102016}.btn.secondary{background:#fff;color:var(--ink)}.btn.ghost{border-color:#6b9188;background:rgba(255,255,255,.03);color:#fff}.btn:hover{transform:translateY(-1px)}
.hero-map{position:relative;min-height:460px;background:rgba(4,18,20,.82);border:1px solid rgba(190,223,213,.24);box-shadow:0 34px 90px rgba(0,0,0,.35);overflow:hidden;backdrop-filter:blur(7px)}.hero-map:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(137,186,172,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(137,186,172,.09) 1px,transparent 1px);background-size:40px 40px}.hero-map svg{position:absolute;inset:50px 0 35px;width:100%;height:calc(100% - 85px)}.screen-label{position:absolute;top:18px;left:20px;right:20px;z-index:3;border-bottom:1px solid rgba(255,255,255,.13);padding-bottom:10px}.screen-label span{display:block;color:var(--lime);font-family:monospace;font-size:.62rem;letter-spacing:.14em}.screen-label strong{font-size:1rem}.metadata-ribbon{position:absolute;left:17px;right:17px;bottom:14px;display:flex;align-items:center;gap:9px;color:#a7beb6;font-family:monospace;font-size:.57rem;letter-spacing:.11em}.metadata-ribbon i{height:1px;flex:1;background:#48645d}.metadata-ribbon b{color:var(--lime)}
.hero-footer{position:absolute;bottom:0;left:0;right:0;z-index:6;border-top:1px solid rgba(255,255,255,.08);background:rgba(3,13,14,.91)}.hero-footer-grid{min-height:61px;display:grid;grid-template-columns:110px 110px 110px 1fr;align-items:center;gap:0}.hero-footer-grid span{color:#cddad5;font-weight:900;letter-spacing:.11em;font-size:.7rem}.hero-footer-grid strong{justify-self:end;color:#83a59d;font-family:monospace;font-size:.65rem;font-weight:700}

main section{position:relative}
.section-heading{max-width:860px}.section-kicker{color:#58756d;margin-bottom:9px}.section-heading h2,.standard-copy h2,.share h2,.cta h2{font-size:clamp(2.7rem,5vw,5.2rem);line-height:.93;letter-spacing:-.06em;margin:0;font-weight:950}.section-heading p,.standard-copy>p,.share-grid>div>p{font-size:1.07rem;color:var(--muted);max-width:820px;margin:20px 0 0}
.mission{padding:100px 0 95px;background:#f2f4ed}.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:42px}.pillar{position:relative;min-height:390px;overflow:hidden;background:#112022;color:#fff;border:1px solid #cbd2ca;box-shadow:0 10px 30px rgba(6,23,25,.06)}.pillar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s ease}.pillar:hover img{transform:scale(1.035)}.pillar .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(1,8,9,.04),rgba(2,10,11,.25) 40%,rgba(2,10,11,.96))}.pillar-body{position:absolute;left:22px;right:22px;bottom:22px}.pillar-icon{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:rgba(4,17,18,.55);border:1px solid rgba(199,228,90,.75);color:var(--lime);font-size:1.15rem}.pillar h3{font-size:1.35rem;margin:18px 0 8px}.pillar p{margin:0;color:#c7d2ce;font-size:.88rem}
blockquote{margin:48px 0 0;padding:30px 34px;border-left:5px solid var(--lime);background:#e5ebdf;font-size:clamp(1.4rem,2.8vw,2.25rem);line-height:1.2;letter-spacing:-.03em;font-weight:850;color:#17312d}
.method{padding:105px 0;background:#061719;color:#fff}.section-heading.light .section-kicker{color:var(--lime)}.section-heading.light p{color:#afc2bc}.method-rail{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:48px;border-top:1px solid #3b5851}.method-rail:before{content:"";position:absolute;top:45px;left:6%;right:6%;height:1px;background:linear-gradient(90deg,#43665d,var(--lime),#43665d)}.method-rail article{min-height:280px;padding:24px 24px 30px;border-right:1px solid #27433d}.method-rail article:first-child{border-left:1px solid #27433d}.method-rail span{font-family:monospace;color:var(--lime);font-size:.65rem;letter-spacing:.1em}.method-rail .dot{width:16px;height:16px;border-radius:50%;background:#071719;border:3px solid var(--lime);box-shadow:0 0 0 6px #061719;margin:18px 0 34px}.method-rail h3{font-size:1.28rem;margin:0 0 10px}.method-rail p{font-size:.88rem;color:#9fb4ae;margin:0}
.investigations{padding:105px 0;background:#fff}.investigation-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:45px;border-top:1px solid #c8d2cc;border-left:1px solid #c8d2cc}.investigation-grid article{position:relative;min-height:270px;padding:28px 28px 38px;border-right:1px solid #c8d2cc;border-bottom:1px solid #c8d2cc;background:linear-gradient(135deg,#fff,#f7f8f3);overflow:hidden}.investigation-grid article:after{content:"";position:absolute;width:150px;height:150px;border:1px solid #d9dfda;border-radius:50%;right:-58px;bottom:-66px}.investigation-grid article>span{display:inline-block;background:#e8eee6;padding:5px 8px;text-transform:uppercase;letter-spacing:.09em;font-size:.62rem;font-weight:900;color:#3d5b53}.investigation-grid h3{font-size:1.55rem;line-height:1.02;letter-spacing:-.035em;margin:30px 0 10px}.investigation-grid p{font-size:.9rem;color:#5b6c67;margin:0;max-width:340px}.investigation-grid b{position:absolute;right:22px;bottom:15px;font-family:monospace;color:#a8b6b0;font-size:.65rem}
.standard{padding:110px 0;background:#e7eee8}.standard-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center}.standard-copy .section-kicker{color:#4b695f}.standard-copy>p{max-width:650px}.equation{margin-top:32px;background:#061719;color:#fff;padding:22px 24px;font-size:clamp(1.1rem,2.3vw,1.85rem);font-weight:950;letter-spacing:-.025em}.equation span{color:var(--lime)}.equation b{color:var(--mint)}
.metadata-card{background:#07191b;color:#fff;border:1px solid #34504a;box-shadow:var(--shadow)}.metadata-head{display:flex;justify-content:space-between;padding:15px 18px;border-bottom:1px solid #2c4440;font-family:monospace;font-size:.64rem;letter-spacing:.1em}.metadata-head b{color:var(--lime)}.metadata-map{height:250px;position:relative;background-image:linear-gradient(rgba(137,186,172,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(137,186,172,.07) 1px,transparent 1px);background-size:32px 32px}.metadata-map svg{width:100%;height:100%}.metadata-lines{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #2c4440}.metadata-lines span,.metadata-lines b{padding:8px 14px;border-bottom:1px solid #243b36;font-family:monospace;font-size:.61rem;text-transform:uppercase;letter-spacing:.08em}.metadata-lines span{color:#839d95}.metadata-lines b{color:#d7e5e0;font-weight:700}
.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:42px}.evidence-grid article{background:rgba(255,255,255,.46);border:1px solid #b7c6bd;padding:24px;min-height:150px}.evidence-grid h3{font-size:1rem;margin:0 0 8px}.evidence-grid h3:before{content:"✓";display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#183c35;color:var(--lime);font-size:.7rem;margin-right:9px}.evidence-grid p{font-size:.84rem;color:#586b65;margin:0}
.sources{padding:105px 0;background:#f9faf6}.source-list{display:grid;grid-template-columns:repeat(2,1fr);gap:11px;margin-top:42px}.source{position:relative;text-decoration:none;background:#fff;border:1px solid #ccd5cf;padding:23px 56px 23px 23px;transition:transform .15s ease,border-color .15s ease}.source:hover{transform:translateY(-2px);border-color:#8eaa9e}.source>span{display:inline-block;font-family:monospace;font-size:.58rem;color:#537169;letter-spacing:.1em;border:1px solid #c8d6cf;padding:4px 6px;margin-bottom:12px}.source strong{display:block;font-size:1rem}.source p{margin:7px 0 0;font-size:.86rem;color:#63736e}.source i{position:absolute;right:20px;top:22px;font-style:normal;color:#5c7b72;font-size:1.1rem}.disclaimer{font-size:.75rem;color:#6e7d78;margin-top:19px;max-width:950px}
.share{position:relative;padding:100px 0;background:#082123;color:#fff;overflow:hidden}.share-bg{position:absolute;inset:0;background:url('/assets/hero-terrain.jpg') center/cover no-repeat;opacity:.2;filter:grayscale(.4)}.share:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#082123 0,rgba(8,33,35,.91) 45%,rgba(8,33,35,.8))}.share-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr .86fr;gap:55px;align-items:center}.share .section-kicker{color:var(--lime)}.share h2{font-size:clamp(3rem,5.5vw,5.6rem)}.share-grid>div>p{color:#c6d6d1}
.sharebox{background:#f7f8f4;color:var(--ink);box-shadow:0 28px 90px rgba(0,0,0,.26)}.sharebox-head{display:flex;justify-content:space-between;padding:14px 17px;background:#e7ebe5;border-bottom:1px solid #cfd8d2;font-family:monospace;font-size:.62rem;letter-spacing:.1em}.sharebox-head b{color:#41695e}textarea{width:100%;min-height:220px;border:0;border-bottom:1px solid #d2dad5;padding:18px;background:#f7f8f4;resize:vertical;color:#1e302c;font:inherit;line-height:1.55}.sharelinks{display:flex;gap:8px;padding:14px 16px 8px}.sharelinks button,.sharelinks a{border:0;background:#061719;color:#fff;text-decoration:none;padding:10px 12px;font-weight:850;font-size:.75rem;cursor:pointer}.sharelinks button:hover,.sharelinks a:hover{background:#153f39}.sharebox>p{font-size:.7rem;color:#687873;padding:0 16px 15px;margin:0}
.cta{padding:70px 0;background:var(--sand)}.cta-inner{display:grid;grid-template-columns:80px 1fr auto;gap:30px;align-items:center}.cta-mark{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:#061719;color:var(--lime);font-size:1.7rem}.cta h2{font-size:clamp(2rem,4.3vw,4.2rem)}
footer{background:#031011;color:#a9bcb6;padding:26px 0;font-size:.76rem}.footer-grid{display:flex;justify-content:space-between;gap:20px}footer strong{color:#fff}
@media(max-width:980px){
  .nav-links{display:none}.hero{grid-template-columns:1fr;min-height:auto;padding:80px 0 110px}.hero-photo{left:20%}.hero-map{max-width:650px}.hero-footer-grid{grid-template-columns:90px 90px 90px 1fr}
  .pillars{grid-template-columns:1fr 1fr}.method-rail{grid-template-columns:1fr 1fr}.method-rail:before{display:none}.method-rail article{border-top:1px solid #27433d}.method-rail .dot{margin-bottom:24px}
  .standard-grid,.share-grid{grid-template-columns:1fr}.source-list{grid-template-columns:1fr}.cta-inner{grid-template-columns:70px 1fr}.cta-inner .btn{grid-column:2;justify-self:start}
}
@media(max-width:680px){
  .wrap{width:min(var(--max),calc(100% - 28px))}.utility-inner span:last-child{display:none}.nav{min-height:70px}.brand-text small{display:none}.hero-photo{inset:70px 0 61px 0}.hero-overlay{inset:70px 0 61px;background:linear-gradient(180deg,rgba(6,21,23,.38),#061517 58%,#061517)}.contours{inset:70px 0 61px}.hero{padding-top:330px}.hero h1{font-size:clamp(3.6rem,16vw,5.4rem)}.hero-footer-grid{grid-template-columns:1fr 1fr 1fr}.hero-footer-grid strong{display:none}
  .hero-map{min-height:390px}.metadata-ribbon{font-size:.49rem}.pillars{grid-template-columns:1fr}.pillar{min-height:330px}.method-rail,.investigation-grid,.evidence-grid{grid-template-columns:1fr}.investigation-grid{border-left:1px solid #c8d2cc}.method-rail article{border-left:1px solid #27433d}.source-list{grid-template-columns:1fr}.sharelinks{flex-wrap:wrap}
  .cta-inner{grid-template-columns:1fr}.cta-inner .btn{grid-column:auto}.footer-grid{display:block}.footer-grid span{display:block;margin:4px 0}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pillar img{transition:none}.btn:hover,.source:hover{transform:none}}