:root{color-scheme:dark;--bg:#0c121a;--panel:#131d28;--panel2:#182432;--line:#293544;--ink:#edf3fa;--muted:#9cacbd;--green:#72e5c0;--blue:#80baff;--yellow:#f3c477;--red:#ff9393}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif}button,input,select{font:inherit}a{color:inherit;text-decoration:none}button,a,input,select{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--green)}button{cursor:pointer}button:disabled{opacity:.42;cursor:default}.sidebar{width:242px;position:fixed;inset:0 auto 0 0;background:#101923;border-right:1px solid var(--line);padding:34px 22px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;align-items:center;gap:12px;letter-spacing:.13em;font-size:18px;font-weight:750}.brand small{display:block;font-size:9px;letter-spacing:.19em;color:var(--muted)}.mark{display:grid;place-items:center;background:var(--green);color:#102b26;width:40px;height:43px;border-radius:11px;font-size:26px;letter-spacing:0}.side-label{font-size:10px;letter-spacing:.16em;color:#7f94a9;margin:48px 12px 14px}nav{display:grid;gap:6px}nav a{padding:11px 12px;display:flex;gap:13px;border-radius:7px;color:var(--muted);font-size:13px}nav a span{width:21px;font-size:18px;line-height:22px;color:#8095aa}nav a:hover,nav a.active{background:#1e3039;color:var(--green)}nav a.active span{color:var(--green)}.side-bottom{margin-top:auto;padding:22px 10px 0;color:var(--muted);font-size:12px}.side-bottom p{margin:17px 0}.side-bottom a{color:var(--ink)}.shell{margin-left:242px}.topbar{min-height:73px;padding:18px 40px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:12px;color:var(--muted)}.topbar>div{display:flex;gap:18px;align-items:center}.dot{display:inline-block;width:7px;height:7px;border-radius:100%;background:var(--green);margin-right:8px}.quiet{border:0;background:none;color:var(--muted);font-size:12px;padding:5px 0}.quiet:hover{color:var(--ink)}main{padding:36px 40px 24px;max-width:1550px;margin:auto;min-height:calc(100vh - 145px)}footer{padding:25px 40px;color:#8d9fb1;font-size:11px;border-top:1px solid var(--line)}footer a{color:var(--green)}h1,h2,h3,p{margin-top:0}h1{font-size:34px;letter-spacing:-.035em;line-height:1.2;margin-bottom:13px;font-weight:620}h2{font-size:18px;letter-spacing:-.02em;font-weight:620;margin-bottom:15px}h3{font-size:14px;margin-bottom:8px}p{color:var(--muted)}.eyebrow{font-size:10px;color:var(--green);letter-spacing:.17em;font-weight:700;margin:0 0 14px}.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:25px;margin-bottom:25px}.page-heading p{max-width:720px;font-size:13px;margin-bottom:0}.pill{font-size:9px;letter-spacing:.07em;padding:5px 9px;border-radius:5px;display:inline-block;background:#1c3431;color:var(--green);white-space:nowrap}.pill.blue{background:#1d2e45;color:var(--blue)}.pill.amber{background:#382e21;color:var(--yellow)}.pill.red{background:#38242a;color:var(--red)}.hero{background:radial-gradient(ellipse at 95% 30%,#22443880,transparent 65%),var(--panel);border:1px solid #354b49;border-radius:12px;padding:30px;display:grid;grid-template-columns:1.4fr 1fr;gap:24px;margin-bottom:22px}.hero h2{font-size:26px;line-height:1.3;max-width:540px;margin-bottom:13px}.hero p{font-size:13px;max-width:490px}.hero-art{display:flex;flex-direction:column;justify-content:center;gap:11px}.hero-art div{border:1px solid #355047;border-radius:8px;padding:11px 17px;background:#13262bbf;display:flex;justify-content:space-between;font-size:12px;color:#d2e8e0}.hero-art div:nth-child(2){margin-left:26px}.hero-art div:nth-child(3){margin-left:52px}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:17px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:6px;padding:9px 15px;color:var(--ink);background:var(--panel2);font-size:12px;font-weight:600}.btn.primary{background:var(--green);border-color:var(--green);color:#102b26}.btn:hover{filter:brightness(1.12)}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:24px}.stat{padding:20px;border:1px solid var(--line);background:var(--panel);border-radius:9px}.stat small{color:var(--muted);font-size:11px}.stat strong{display:block;font-size:29px;line-height:1.35;font-weight:600;letter-spacing:-.03em;margin:6px 0}.stat span{color:var(--muted);font-size:10px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:22px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:23px;min-width:0}.card p{font-size:12px}.card-head{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-bottom:18px}.card-head h2{margin:0}.module-icon{display:grid;place-items:center;width:36px;height:36px;border:1px solid #395147;background:#1a302e;border-radius:8px;color:var(--green);margin-bottom:19px;font-size:20px}.module{transition:border-color .15s,transform .15s;display:block}.module:hover{border-color:var(--green);transform:translateY(-2px)}.module .go{font-size:12px;color:var(--green)}.row{display:flex;gap:14px;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.row:last-child{border:0}.muted{color:var(--muted)}.small{font-size:11px}.notice{border-left:3px solid var(--blue);background:#152235;padding:14px 18px;font-size:12px;color:#bcd0e6;margin:20px 0}.notice.amber{border-color:var(--yellow);background:#29261e;color:#e9d4b0}.toolbar{display:flex;gap:14px;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap}input,select{background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:6px;padding:9px 12px;font-size:12px}input{min-width:230px;max-width:100%}label{font-size:12px;color:var(--muted)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap;font-size:12px}th{font-size:10px;color:var(--muted);font-weight:500;letter-spacing:.08em;text-transform:uppercase;padding:12px}td{padding:15px 12px;border-top:1px solid var(--line)}td button{background:none;border:0;color:var(--green);font:inherit;padding:0;text-align:left}.timeline{list-style:none;padding:0;margin:0}.timeline li{position:relative;padding:0 0 20px 24px;border-left:1px solid #344c49;margin-left:5px;font-size:12px}.timeline li:before{content:'';position:absolute;left:-4px;top:7px;width:7px;height:7px;background:var(--green);border-radius:50%}.timeline li p{margin-bottom:0}.timeline time{font-size:10px;color:var(--muted)}.evidence{padding:14px;background:#0d161f;border-radius:7px;font:12px/1.9 ui-monospace,Consolas,monospace;color:#b3d6c7;white-space:pre-wrap;overflow-wrap:anywhere}.steps{display:flex;gap:8px;margin:20px 0;flex-wrap:wrap}.steps span{border:1px solid var(--line);padding:7px 12px;border-radius:5px;color:var(--muted);font-size:11px}.steps .done{border-color:#42705e;color:var(--green);background:#162d29}.diagram{display:block;width:100%;height:auto;min-height:280px}.diagram line,.diagram path{stroke:#466177;stroke-width:2;fill:none}.diagram rect{fill:#192837;stroke:#41566b;stroke-width:1}.diagram g[role=button]{cursor:pointer}.diagram g[role=button]:hover rect,.diagram g[role=button]:focus rect{stroke:var(--green);stroke-width:2}.diagram text{fill:var(--ink);font:13px system-ui;text-anchor:middle}.diagram .sub{fill:#9cacbd;font-size:10px}.diagram .node-dot{fill:var(--green)}.diagram .sample-dot{fill:var(--blue)}.chart{width:100%;height:180px;display:block}.chart .gridline{stroke:var(--line);stroke-width:1}.chart .series{stroke:var(--green);stroke-width:2.5;fill:none}.chart .series.second{stroke:var(--blue)}.chart text{fill:var(--muted);font:10px system-ui}.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.legend i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:7px}.legend .blue{background:var(--blue)}.bar{height:5px;background:#29394a;border-radius:3px;margin-top:8px;overflow:hidden}.bar span{display:block;height:100%;background:var(--green)}.forecast{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:22px}.forecast div{padding:13px 5px;text-align:center;background:#192736;border-radius:6px;font-size:11px}.forecast strong{display:block;margin-top:9px}.weather-number{font-size:50px;letter-spacing:-.04em;margin:5px 0}.kev-list{display:grid;gap:10px}.kev-item{background:#101924;border:1px solid var(--line);border-radius:7px;padding:15px}.kev-item h3{color:var(--blue);font-size:12px}.kev-item p{margin:6px 0;font-size:12px}.kev-item summary{font-size:11px;cursor:pointer;color:var(--green)}.checks{padding-left:20px;color:var(--muted);font-size:12px;line-height:2}.checks li::marker{color:var(--green)}dialog{background:#15202d;border:1px solid #42566b;color:var(--ink);border-radius:12px;width:min(550px,calc(100% - 30px));padding:28px}dialog::backdrop{background:#030911ba;backdrop-filter:blur(4px)}.close{float:right;font-size:25px;line-height:1}dialog h2{font-size:24px}#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:20;background:#26473a;border:1px solid #5e9f83;padding:11px 20px;border-radius:8px;font-size:12px;display:none;max-width:90vw}.skip{position:fixed;top:-70px;left:20px;background:var(--green);color:#123;padding:10px;z-index:99}.skip:focus{top:10px}.empty{padding:25px;text-align:center;color:var(--muted);font-size:12px}.tagline{font-size:11px;color:var(--muted);margin-top:18px;margin-bottom:0}code{font-size:12px;color:var(--green)}.split{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}.accent{color:var(--green)}.reading{max-width:800px}.reading p{font-size:13px}.reading h2{margin-top:28px}@media(min-width:1600px){main{padding-top:48px}}@media(max-width:1100px){.sidebar{width:205px;padding:28px 15px}.shell{margin-left:205px}main{padding:28px 24px}.topbar{padding:18px 24px}.hero{grid-template-columns:1fr}.hero-art{display:none}.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.stats{gap:10px}.stat{padding:15px}.split{grid-template-columns:1fr}}@media(max-width:720px){.sidebar{position:relative;width:100%;padding:18px 17px 10px;border-right:0;border-bottom:1px solid var(--line)}.brand{font-size:15px}.mark{width:34px;height:35px;font-size:22px}.side-label,.side-bottom{display:none}nav{display:flex;overflow-x:auto;margin-top:17px;gap:5px;padding-bottom:8px}nav a{white-space:nowrap;padding:8px;font-size:11px}nav a span{display:none}.shell{margin-left:0}.topbar{padding:13px 17px;align-items:flex-start;min-height:60px;font-size:10px}.topbar>div{gap:12px}.quiet{font-size:10px}main{padding:25px 17px}h1{font-size:29px}.page-heading{display:block}.page-heading>.pill{margin-top:13px}.hero{padding:22px}.hero h2{font-size:24px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.grid,.grid.three{grid-template-columns:1fr}.card{padding:19px}.card-head{align-items:flex-start}.card-head h2{font-size:16px}.forecast{gap:4px}.forecast div{font-size:10px}.diagram{min-height:0}.page-heading p{font-size:12px}footer{padding:20px 17px}.toolbar label{width:100%}.toolbar input{width:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.spaced{margin-top:24px}.scenario-title{margin-top:24px} select{max-width:100%}

main:focus{outline:none}.card .weather-number{font-size:50px;color:var(--ink)}.intelligence-grid{align-items:start}.kev-list{max-height:580px;overflow:auto;padding-right:5px}

/* Shared visual system for the interactive workbenches. */
:root{--bg:#0a1019;--panel:#111d2b;--panel2:#192a3b;--line:#2a3b50;--green:#80efd0;--muted:#a8b8cc}
body{background:radial-gradient(ellipse at 80% 0,#17354955,transparent 50%),var(--bg)}
.sidebar{background:#0c1521}.brand .mark{box-shadow:0 0 34px #72e5c026}
nav a.active{box-shadow:inset 3px 0 var(--green);background:linear-gradient(90deg,#234439,#172838)}
.topbar{background:#0b1421b3}.page-heading{margin-bottom:32px}.page-heading h1{font-weight:650;max-width:850px;font-size:clamp(29px,3vw,43px)}
.card,.stat{box-shadow:0 10px 28px #02081222;border-radius:14px}.card-head{gap:20px}
.hero{padding:38px;border-radius:18px;background:radial-gradient(ellipse at 95% 0,#367f6b50,transparent 65%),linear-gradient(120deg,#162839,#101e2b);position:relative;overflow:hidden}
.hero h2{font-size:clamp(26px,2.8vw,36px);letter-spacing:-.04em}.hero-art div{box-shadow:0 12px 20px #020a1233;padding:16px}
.btn{border-radius:8px;min-height:40px}.btn.primary{box-shadow:0 4px 16px #72e5c014}.stat{border-top:2px solid #38675f}.stat strong{font-variant-numeric:tabular-nums}
.module{background:linear-gradient(145deg,#152333,#101a27)}.module-icon{width:43px;height:43px;border-radius:12px}.module p{min-height:39px}
.journey{margin-top:24px}.journey .grid{margin:24px 0 0}.journey-step{padding:20px;border:1px solid var(--line);border-radius:12px;background:#0d1724;transition:border-color .2s}.journey-step:hover{border-color:var(--green)}.journey-number{display:block;color:#7e9ab3;font:30px ui-monospace,monospace;margin-bottom:20px}.journey-step h3{font-size:17px}
.explorer-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(270px,1fr);gap:22px;align-items:start}.relationship-panel{position:sticky;top:20px}.relationship-panel h2{font-size:24px}.map-legend{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:10px;margin-bottom:25px}
.map-layer{position:relative;padding:19px 0;border-top:1px solid var(--line)}.map-layer h3{font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:#9fb7ce;margin-bottom:14px}.node-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.asset-node{position:relative;text-align:left;border:1px solid #31465b;border-radius:10px;background:linear-gradient(130deg,#1a2b3e,#132132);color:var(--ink);padding:14px;transition:border-color .15s,background .15s;min-width:0}.asset-node strong{display:block;font-size:13px;margin:5px 0}.asset-node small{display:block;font-size:10px;color:var(--muted)}.node-type{color:#91acc5;font-size:9px;letter-spacing:.06em;text-transform:uppercase}.asset-node:hover{border-color:#87b8d5}.asset-node.selected{border-color:var(--green);box-shadow:0 0 0 1px var(--green);background:#19382f}.asset-node.impacted{border-color:var(--yellow);background:#322b20}.asset-node.failed{border-color:var(--red);background:#39212b}.asset-node.failed small{color:var(--red)}.asset-node.impacted small{color:var(--yellow)}
.dependency-link{display:flex;justify-content:space-between;width:100%;text-align:left;background:#0d1724;border:1px solid var(--line);color:var(--blue);padding:10px 12px;border-radius:7px;margin:8px 0;font-size:12px}.dependency-link:hover{border-color:var(--blue)}.tech-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px}.tech-tags span{border:1px solid #35465d;padding:3px 9px;border-radius:5px;font-size:10px;color:#c2d5e9}
details>summary{cursor:pointer;font-size:13px;color:var(--green)}details[open]>summary{margin-bottom:24px}.challenge{display:grid;grid-template-columns:1fr 1fr;gap:32px}.diagnosis-options{padding:0;border:0;margin:0 0 18px;min-width:0}.diagnosis-options legend{font-size:12px;color:var(--muted);margin-bottom:12px}.choice{display:flex;align-items:flex-start;gap:12px;padding:15px;border:1px solid var(--line);border-radius:9px;background:#0d1724;margin:10px 0;cursor:pointer}.choice.chosen{border-color:var(--green);background:#16332d}.choice input{min-width:0;width:16px;height:16px;flex:none;margin:2px 0;accent-color:var(--green)}
.sample-range{display:block;min-width:0;width:100%;padding:0;margin:24px 0;accent-color:var(--green)}.sample-reading{border:1px solid var(--line);border-radius:10px;padding:20px;background:#0c1724}.sample-reading>span{color:var(--muted);font-size:12px}.sample-reading strong{display:block;font-size:30px;font-weight:600;margin:10px 0}.sample-reading strong small{font-size:14px;color:var(--muted)}.sample-reading p{margin:0}.row{overflow-wrap:anywhere}.reading{line-height:1.8}
@media(max-width:1100px){.explorer-layout{grid-template-columns:1fr}.relationship-panel{position:static}.hero{padding:28px}}
@media(max-width:720px){.challenge{grid-template-columns:1fr;gap:20px}.node-grid{gap:8px}.asset-node{padding:12px 10px}.asset-node strong{font-size:12px}.card-head{flex-wrap:wrap}.hero{padding:24px}.journey-step{padding:16px}.topbar>span{max-width:46%}.page-heading h1{font-size:30px}.relationship-panel{padding:20px}.map-legend{gap:8px}.row{flex-wrap:wrap}input,select{min-width:0}.forecast{grid-template-columns:repeat(5,minmax(0,1fr))}}