:root{color-scheme:dark;--bg:#090f18;--surface:#121d2b;--surface2:#192738;--border:#304052;--text:#f0f5f9;--muted:#afbdcb;--accent:#79e3cb;--accent2:#b6c7fe;--max:1140px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;line-height:1.65}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);margin:0}a{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.wrap{max-width:var(--max);padding:0 26px;margin:auto}.skip{position:absolute;top:-80px;left:10px;padding:10px;background:white;color:black;z-index:99}.skip:focus{top:10px}.nav{border-bottom:1px solid var(--border);background:#0c1420}.nav-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:850;text-decoration:none;letter-spacing:-.04em;font-size:1.25rem}.brand i{font-style:normal;color:var(--accent)}.menu{display:flex;gap:25px;flex-wrap:wrap}.menu a{font-size:.92rem;text-decoration:none;color:var(--muted)}.menu a[aria-current=page],.menu a:hover{color:var(--accent)}.hero{padding:88px 0 78px;position:relative;overflow:hidden;background:radial-gradient(ellipse at 84% 17%,#1c3942 0,transparent 46%),radial-gradient(ellipse at 90% 70%,#1d2442 0,transparent 49%)}.eyebrow{text-transform:uppercase;color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.16em}.hero h1{font-size:clamp(2.65rem,6vw,5.4rem);letter-spacing:-.065em;line-height:1.06;max-width:950px;margin:18px 0 23px}.hero .lead{max-width:770px}.lead{font-size:1.16rem;color:#c1d0df}.muted{color:var(--muted)}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;text-decoration:none;align-items:center;justify-content:center;border:1px solid #557184;border-radius:10px;padding:11px 19px;font-weight:750;font-size:.91rem;min-height:46px}.button.primary{background:var(--accent);border-color:var(--accent);color:#07231e}.button:hover{filter:brightness(1.11)}.section{padding:74px 0}.section.alt{background:#0e1825;border-block:1px solid #29384b}.section-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:15px;margin-bottom:28px}h2{font-size:clamp(1.7rem,3vw,2.55rem);letter-spacing:-.045em;line-height:1.18;margin:10px 0 15px}h3{margin:3px 0 10px;font-size:1.2rem;letter-spacing:-.025em}p{margin:0 0 15px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:24px;min-height:230px;display:flex;flex-direction:column}.card:hover{border-color:#668a94}.card p{flex:1;color:var(--muted)}.card .link{margin-top:16px}.link{color:var(--accent);font-weight:750;text-decoration:none}.link:hover{text-decoration:underline}.tag{display:inline-block;border:1px solid #496a73;color:#9ee8db;padding:4px 10px;border-radius:30px;font-size:.73rem;font-weight:650;letter-spacing:.03em;margin:0 5px 9px 0}.wide{display:grid;grid-template-columns:1.35fr .65fr;gap:38px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:15px;padding:25px}.panel ul{padding-left:20px}.panel li{margin-bottom:6px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{border-left:3px solid var(--accent);padding-left:20px;color:var(--muted)}.step strong{color:var(--text);display:block;font-size:1.04rem;margin-bottom:5px}.footer{padding:31px 0;border-top:1px solid var(--border);font-size:.9rem;color:var(--muted)}.footer .flex{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer a{color:var(--accent)}.breadcrumb{font-size:.9rem;color:var(--muted);margin-bottom:20px}.breadcrumb a{color:var(--accent)}.code{background:#070d15;border:1px solid var(--border);border-radius:13px;padding:22px;color:#b5f2e0;overflow:auto;white-space:pre;font:15px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace}.small{font-size:.88rem}.notice{background:#242333;border-left:3px solid #d9b98c;padding:17px 20px;border-radius:0 9px 9px 0;color:#e7d8c0}.detail{max-width:850px}.filter{width:100%;font:inherit;color:var(--text);background:var(--surface);border:1px solid #53697e;border-radius:11px;padding:13px 16px;margin:5px 0 24px}.counter{color:var(--muted);font-size:.87rem;margin-bottom:12px}.cards2{grid-template-columns:repeat(2,minmax(0,1fr))}.visual{border:1px solid #42636b;border-radius:18px;background:linear-gradient(130deg,#122b37,#19283e);padding:24px;margin-top:28px;overflow:hidden}.visual .pipe{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.visual .node{background:#172738;border:1px solid #52808b;color:#defcf7;border-radius:9px;padding:16px 19px;flex:1;min-width:130px;text-align:center;font-weight:720;font-size:.85rem}.visual .arrow{color:var(--accent);font-size:1.6rem}.visual figcaption{font-size:.8rem;color:var(--muted);margin-top:12px}::selection{background:#2c736c;color:white}@media(max-width:850px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.wide{grid-template-columns:1fr}.hero{padding:62px 0}.steps{grid-template-columns:1fr}}@media(max-width:580px){.grid,.cards2{grid-template-columns:1fr}.nav-inner{padding:16px 0;align-items:flex-start;flex-direction:column;gap:11px}.menu{gap:18px}.wrap{padding:0 20px}.section{padding:52px 0}.card{min-height:auto}.visual .pipe{flex-direction:column}.visual .node{width:100%}.hero h1{font-size:2.7rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}[hidden]{display:none!important}

/* Documented evidence summaries */
.evidence-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:26px 0}
.evidence-stats>div{background:var(--surface);border:1px solid var(--border);border-radius:13px;padding:20px}
.evidence-stats strong{display:block;color:var(--accent);font-size:clamp(1.7rem,4vw,2.65rem);line-height:1.25}
.evidence-stats span{color:var(--muted);font-size:.87rem}
.evidence-findings{padding-left:22px}.evidence-findings li{margin:15px 0}.evidence-findings strong{display:block;margin:0 0 5px}.evidence-findings p{font-size:.9rem}
@media(max-width:580px){.evidence-stats{grid-template-columns:1fr}}