:root{--bg:#f5f4ed;--paper:#fffef9;--text:#171815;--muted:#686a63;--line:#d5d6ce;--green:#24513a;--soft:#e7eee8;--code:#ecece6}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Georgia,"Times New Roman",serif;line-height:1.62;font-size:18px}a{color:var(--green);text-underline-offset:3px}.wrap{width:min(1050px,calc(100% - 38px));margin:auto}header{position:sticky;top:0;background:rgba(245,244,237,.97);border-bottom:1px solid var(--line);z-index:5}nav{min-height:64px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}.brand{font:bold 23px ui-monospace,monospace;color:var(--text);text-decoration:none;margin-right:auto}.nav{display:flex;gap:16px;flex-wrap:wrap;font:14px system-ui,sans-serif}.nav a{color:#333;text-decoration:none}.hero{padding:84px 0 64px;border-bottom:1px solid var(--line)}.k{font:12px ui-monospace,monospace;letter-spacing:.09em;text-transform:uppercase;color:var(--green)}h1,h2,h3{line-height:1.13}h1{font-size:clamp(52px,8vw,86px);letter-spacing:-.05em;margin:8px 0 18px}h2{font-size:clamp(31px,4.5vw,47px);letter-spacing:-.025em;margin:0 0 20px}h3{font-size:22px;margin:0 0 8px}.lede{font-size:clamp(22px,3vw,30px);max-width:850px;line-height:1.36}.muted{color:var(--muted)}.status{background:var(--soft);border-left:4px solid var(--green);padding:13px 15px;margin-top:30px;font:14px ui-monospace,monospace}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{padding:9px 14px;border:1px solid var(--text);text-decoration:none;color:var(--text);font:14px system-ui,sans-serif}.btn.primary{background:var(--text);color:white}section{padding:68px 0;border-bottom:1px solid var(--line)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.two{grid-template-columns:repeat(2,1fr)}.card{border-top:2px solid var(--text);padding-top:14px}.card p{color:var(--muted)}pre,code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}pre{background:var(--code);border:1px solid var(--line);padding:17px;overflow:auto;font-size:13px}.machine{background:#121713;color:#d8eadc;padding:25px}.machine pre{background:#0b0f0c;border-color:#344239;color:#d8eadc}.machine a{color:#acd3ba}table{width:100%;border-collapse:collapse;font:14px system-ui,sans-serif}th,td{text-align:left;vertical-align:top;padding:11px 9px;border-bottom:1px solid var(--line)}.badge{display:inline-block;padding:2px 7px;border:1px solid;font:11px ui-monospace,monospace}.pass{color:#24563b;background:#eaf4ed}.ready{color:#294d68;background:#eaf1f6}.progress{color:#6e5115;background:#faf0d6}.no{color:#666;background:#eee}.wp{max-width:850px}.wp h1{font-size:52px}.wp h2{font-size:30px;margin-top:50px}.wp p{text-align:justify}.wp table{font-size:13px}.wp pre{white-space:pre-wrap}.small{font:14px system-ui,sans-serif;color:var(--muted)}footer{padding:42px 0 65px;font:13px system-ui,sans-serif;color:var(--muted)}@media(max-width:800px){.grid,.two{grid-template-columns:1fr}.hero{padding-top:55px}}

/* Whitepaper v0.3 formula/security edition */
.wp img{max-width:100%;height:auto;display:block;margin:28px auto 10px}.wp blockquote{border-left:3px solid var(--green);margin:24px 0;padding:8px 18px;color:var(--muted)}.wp math[display="block"]{display:block;overflow-x:auto;text-align:center;margin:1.25rem 0}.wp math{font-size:1.03em}.wp ol,.wp ul{padding-left:1.4rem}.wp li{margin:.25rem 0}.wp hr{border:0;border-top:1px solid var(--line);margin:42px 0}.wp code{font-size:.9em}.wp .download-note{margin:12px 0 26px}.formula-callout{background:var(--soft);border-left:4px solid var(--green);padding:16px 18px;margin:24px 0}.agent-entry{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}

/* Mining transparency v0.1 */
.compact-hero{padding:62px 0 46px}.compact-hero h1{font-size:clamp(43px,7vw,72px)}.status-not-live{border-left-color:#6e5115;background:#faf0d6}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px}.window-label{font:12px ui-monospace,monospace;color:var(--muted);padding-bottom:22px}.metric-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.metric-group{border:1px solid var(--line);background:var(--paper);padding:22px}.metric-group dl{margin:0}.metric-group dl div{display:flex;align-items:baseline;justify-content:space-between;gap:18px;border-top:1px solid var(--line);padding:12px 0}.metric-group dt{font:13px system-ui,sans-serif;color:var(--muted)}.metric-group dd{margin:0;font:24px ui-monospace,monospace}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:26px 0 38px}.metric{display:flex;min-height:112px;flex-direction:column;justify-content:space-between;background:var(--paper);padding:18px}.metric span{font:13px system-ui,sans-serif;color:var(--muted)}.metric strong{font:30px ui-monospace,monospace}.definition-grid h3:not(:first-child){margin-top:30px}
@media(max-width:800px){.metric-groups,.metric-grid{grid-template-columns:1fr}.section-heading{display:block}.window-label{padding:0 0 20px}.metric{min-height:92px}}