:root{--bg-canvas:#1e2530;--bg-surface:#303741;--bg-surface-hover:#3a424c;--text-primary:#fff;--text-muted:#d2d6d9;--accent-primary:#a3e635;--accent-secondary:#d5f59b;--border-subtle:#56606b;--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:0 12px 32px -4px rgba(0,0,0,.25);--glow-accent:0 0 24px -4px #a3e63530;--glass-backdrop:blur(16px) saturate(180%)}
*{box-sizing:border-box}body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:18px/1.65 Charter,Cambria,Georgia,serif;overflow-wrap:anywhere;hyphens:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.12;font-weight:400;letter-spacing:-.025em}h1{font-size:clamp(2.6rem,6vw,5.7rem);max-width:16ch}h2{font-size:clamp(1.9rem,3vw,3rem)}h3{font-size:1.5rem}a{color:var(--accent-secondary);text-underline-offset:5px}a:hover{color:#fff}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}:focus-visible{outline:3px solid var(--accent-primary);outline-offset:5px}button{cursor:pointer}img{display:block;width:100%;height:auto;border-radius:4px}main,.footer-wrap{max-width:1200px;margin:auto;padding:0 24px}.site-header{position:relative;z-index:10;display:flex;align-items:center;gap:20px;margin:18px 20px;padding:16px 22px;background:var(--bg-surface);border-radius:60px;box-shadow:var(--shadow-elevation)}.brand{display:flex;align-items:center;gap:10px;margin-right:auto;color:#fff;text-decoration:none;font-size:1rem;font-weight:700;white-space:nowrap;hyphens:none}.brand-mark{display:inline-grid;place-items:center;width:29px;height:29px;border:1px solid var(--accent-primary);color:var(--accent-primary);border-radius:4px}.site-nav{display:flex;gap:18px;align-items:center}.site-nav a{font-size:.9rem;color:#fff;text-decoration:none;position:relative;white-space:nowrap}.site-nav a:after,.text-link:after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:0;background:var(--accent-primary);transition:width .25s}.site-nav a:hover:after,.site-nav a[aria-current=page]:after,.text-link:hover:after{width:100%}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:2rem;line-height:1}.skip-link{position:absolute;left:20px;top:-100px;z-index:100;background:var(--accent-primary);color:#17200d;padding:8px 16px}.skip-link:focus{top:10px}.hero{position:relative;min-height:calc(100svh - 112px);display:grid;place-items:center;text-align:center;isolation:isolate;margin-bottom:70px;border-radius:4px;padding:70px 26px}.hero-image{position:absolute;inset:0;height:100%;object-fit:cover;z-index:-2}.hero:after{content:"";position:absolute;inset:0;z-index:-1;border-radius:4px;background:linear-gradient(180deg,#1e253065,#1e2530b5 48%,#1e2530f0)}.hero h1{margin:0 auto 24px}.hero p{max-width:58ch;margin:0 auto 30px;color:#fff}.eyebrow{font-variant:small-caps;letter-spacing:.12em;color:var(--accent-secondary);font-size:.9rem;margin-bottom:18px}.button{display:inline-block;background:var(--accent-primary);color:#17200d;border:0;border-radius:4px;padding:12px 21px;text-decoration:none;font-weight:700;transition:transform .35s var(--ease-kinetic),box-shadow .35s var(--ease-kinetic)}.button:hover{color:#17200d;transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}.text-link{position:relative;display:inline-block;text-decoration:none;background:none;border:0;color:var(--accent-secondary);padding:2px 0}.section{margin-bottom:72px;scroll-margin-top:24px}.section-heading{max-width:72ch;margin-bottom:26px}.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-template-areas:"method method machine machine" "constraints constraints evidence evidence";gap:20px}.tile{background:var(--bg-surface);border-radius:4px;padding:30px;box-shadow:var(--shadow-elevation);min-width:0;transition:transform .4s var(--ease-kinetic),box-shadow .4s var(--ease-kinetic),background .4s}.tile:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent);background:var(--bg-surface-hover)}.tile p:last-child{margin-bottom:0}.method{grid-area:method}.machine{grid-area:machine}.constraints{grid-area:constraints}.evidence{grid-area:evidence}.tile-number{display:block;font-size:3rem;color:var(--accent-primary);line-height:1;margin-bottom:22px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.media{aspect-ratio:4/3;object-fit:cover;margin-bottom:24px}.banner-image{aspect-ratio:16/9;object-fit:cover}.thumbnail{width:96px;height:96px;object-fit:cover;flex:none}.horizontal-card{display:flex;gap:24px;align-items:center}.split{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center}.split img{height:100%;min-height:280px;object-fit:cover}.checklist{padding-left:1.3em}.checklist li{padding-left:.3em;margin-bottom:10px}.checklist li::marker{color:var(--accent-primary)}.sequence{counter-reset:stage;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.sequence article{counter-increment:stage;border-top:2px solid var(--accent-primary);padding-top:20px}.sequence article:before{content:"0" counter(stage);display:block;color:var(--accent-primary);font-size:1.4rem;margin-bottom:12px}.page-intro{padding:58px 0 40px;max-width:900px}.page-intro h1{max-width:19ch}.lead{font-size:1.3rem;color:var(--text-muted);max-width:65ch}.article-body{max-width:72ch;margin:0 auto}.article-body section{margin:45px 0}.article-body h2{font-size:2.1rem}.article-body figure{margin:36px 0}.article-body figcaption{font-size:.9rem;color:var(--text-muted);margin-top:10px}.article-layout{display:grid;grid-template-columns:minmax(0,3fr) minmax(230px,1fr);gap:36px;align-items:start}.article-layout aside{padding:26px;background:var(--bg-surface);border-radius:4px}.article-layout aside p,.article-layout aside li{font-size:1rem}.article-layout aside ul{padding-left:20px}table{border-collapse:collapse;width:100%;min-width:540px;font-size:1rem}th,td{text-align:left;vertical-align:top;border-bottom:1px solid var(--border-subtle);padding:14px 12px}th{color:var(--accent-secondary)}.table-scroll{overflow-x:auto;margin:28px 0}details{background:var(--bg-surface);padding:22px 26px;border-radius:4px;margin-bottom:14px}summary{cursor:pointer;font-size:1.2rem;line-height:1.4}details[open] summary{margin-bottom:18px;color:var(--accent-secondary)}details p{max-width:70ch}.notice{border-left:3px solid var(--accent-primary);padding:18px 24px;background:var(--bg-surface);border-radius:4px;margin:30px 0}.composer{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:55px}.field{display:block;margin-bottom:20px}.field span{display:block;margin-bottom:7px}.field input,.field textarea,.field select{width:100%;background:var(--bg-canvas);border:1px solid var(--border-subtle);border-radius:4px;color:#fff;padding:12px}.field textarea{resize:vertical;min-height:120px}.field .message-output{min-height:440px}.actions{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.status{min-height:1.6em;color:var(--accent-secondary);font-size:1rem}.muted{color:var(--text-muted)}.footer-wrap{padding-top:30px;padding-bottom:32px}.closing-tile{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:34px;background:var(--bg-surface);border-radius:4px;margin-bottom:24px}.closing-tile h2{font-size:1.7rem}.closing-tile address{font-style:normal;color:var(--text-muted)}.footer-links{display:flex;flex-wrap:wrap;gap:10px 22px;margin:20px 0}.footer-meta{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.95rem}.footer-description{font-size:.95rem;color:var(--text-muted);max-width:75ch}.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.js .reveal-visible{opacity:1;transform:translateY(0)}.source-list{font-size:1rem}
@media(min-width:1025px){.bento .machine{padding-bottom:18px}.machine .media{max-height:320px}.section-heading{margin-bottom:32px}}
@media(min-width:769px) and (max-width:1024px){.site-header{gap:12px;padding:16px}.site-nav{gap:10px}.site-nav a{font-size:.8rem}.brand{font-size:.85rem}.article-layout{grid-template-columns:minmax(0,1fr) 230px}.tile{padding:24px}}
@media(max-width:768px){.site-header{margin:12px;padding:13px 19px}.menu-toggle{display:block}.site-nav{display:none;position:absolute;top:calc(100% + 10px);left:0;right:0;padding:22px;background:var(--bg-surface);box-shadow:var(--shadow-elevation);border-radius:4px;grid-template-columns:1fr 1fr;gap:18px}.site-nav.is-open{display:grid;animation:menuDown .25s var(--ease-kinetic)}.site-nav a{font-size:1rem}.bento{grid-template-columns:1fr 1fr;grid-template-areas:"method method" "machine machine" "constraints evidence"}.split,.article-layout,.composer{grid-template-columns:1fr}.article-layout aside{order:2}.hero{min-height:85svh;margin-bottom:45px}.section{margin-bottom:48px}.page-intro{padding-top:35px}.closing-tile{grid-template-columns:1fr}}
@media(min-width:481px) and (max-width:768px){main,.footer-wrap{padding-left:22px;padding-right:22px}.tile{padding:26px}}
@media(max-width:480px){main,.footer-wrap{padding-left:16px;padding-right:16px}.brand{font-size:.86rem;gap:7px}.brand-mark{width:24px;height:24px}.bento{display:flex;flex-direction:column}.tile{padding:23px}.grid{grid-template-columns:minmax(0,1fr)}.hero{padding:50px 17px}.hero h1{font-size:2.7rem}.horizontal-card{align-items:flex-start;gap:15px}.thumbnail{width:65px;height:65px}.closing-tile{padding:25px}.page-intro h1{font-size:2.65rem}.actions{gap:16px}}
@keyframes menuDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}.tile:hover,.button:hover{transform:none}}