:root{
  --bg:#0b1020; --panel:#121a2f; --panel2:#182440; --line:#2d3b60;
  --ink:#eef3ff; --muted:#aebbd7; --acc:#53e0c2; --acc2:#9fd5ff; --warn:#ffd166;
  --good:#93f591; --bad:#ff8f8f;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;line-height:1.45}
a{color:var(--acc2);text-decoration:none}
a:hover{text-decoration:underline}
header{padding:26px 28px;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#111a32,#0b1020 60%,#101936)}
h1{margin:0 0 8px;font-size:clamp(28px,4vw,42px)}
.sub{color:var(--muted);max-width:1200px}
.layout{display:grid;grid-template-columns:270px 1fr;min-height:100vh}
aside{padding:18px;border-right:1px solid var(--line);background:#0d1428;position:sticky;top:0;height:100vh;overflow:auto}
aside h3{margin:2px 8px 10px;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
.navlink{display:block;padding:12px 14px;margin:5px 0;border-radius:14px;background:transparent;color:var(--ink);border:1px solid transparent}
.navlink:hover,.navlink.active{background:#17213b;border-color:#304a74;text-decoration:none}
main{padding:24px;max-width:1450px}
.card{background:linear-gradient(180deg,var(--panel),#0f172b);border:1px solid var(--line);border-radius:22px;padding:18px 20px;margin-bottom:18px;box-shadow:0 12px 34px rgba(0,0,0,.22)}
.hero{border-color:#3d7e84;background:radial-gradient(circle at top left,rgba(83,224,194,.16),transparent 34%),linear-gradient(180deg,var(--panel),#0f172b)}
h2{margin:0 0 12px;font-size:28px}
h3{margin:16px 0 8px;font-size:21px}
h4{margin:14px 0 8px;font-size:16px}
table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid var(--line);border-radius:16px;margin:12px 0 16px}
th,td{padding:10px 11px;vertical-align:top;border-bottom:1px solid var(--line)}
th{background:#1b2744;text-align:left;font-size:13px}
tr:last-child td{border-bottom:0}
td{font-size:14px}
.grid{display:grid;gap:16px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.kpi{background:var(--panel2);border:1px solid var(--line);border-radius:16px;padding:12px}
.kpi .l{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.kpi .v{font-size:22px;font-weight:800;margin-top:4px}
.note{border-left:4px solid var(--acc);padding:12px 14px;background:#13233d;border-radius:12px;color:#deebff;margin:12px 0}
.warnbox{border-left:4px solid var(--warn);padding:12px 14px;background:#2b2617;border-radius:12px;color:#ffeac2;margin:12px 0}
.badge{display:inline-block;padding:4px 9px;border-radius:999px;background:#223355;border:1px solid var(--line);font-size:12px;color:var(--muted);margin:2px 4px 0 0}
.badge.alt{background:#3b2c1f;border-color:#ffd166;color:#ffeac2;font-weight:800}
.badge.std{background:#213a2c;border-color:#49d17d;color:#d8ffd7;font-weight:800}
.badge.check{background:#1d314e;border-color:#9fd5ff;color:#deebff;font-weight:800}
.good{color:#d8ffd7;border-color:#2b6840}.warn{color:#ffe9a6;border-color:#735d25}.bad{color:#ffd0d0;border-color:#7c3939}
.button{display:inline-block;padding:11px 15px;border-radius:14px;background:linear-gradient(135deg,#34d7bc,#87cfff);color:#06101d;font-weight:800;text-decoration:none}
.button:hover{text-decoration:none;filter:brightness(1.07)}
.sources{padding-left:20px}
.sources li{margin:5px 0}
.legend{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.legend span{background:#17213b;border:1px solid var(--line);border-radius:999px;padding:5px 9px;color:var(--muted);font-size:13px}
.blueprint-grid{display:grid;gap:6px;margin:12px 0 16px;padding:12px;border:1px solid var(--line);border-radius:18px;background:#0b1328;max-width:760px}
.blueprint-grid div{min-height:42px;display:flex;align-items:center;justify-content:center;border:1px solid #33466d;border-radius:10px;background:#17213b;color:#e9f1ff;font-weight:700;font-size:12px;text-align:center;padding:4px}
.grid4{grid-template-columns:repeat(4,1fr)}
.grid5{grid-template-columns:repeat(5,1fr)}
.grid6{grid-template-columns:repeat(6,1fr)}
.scale-wrap{overflow:auto;margin:12px 0 16px;padding-bottom:4px}
.scale-plan{position:relative;min-width:var(--plan-w);width:var(--plan-w);height:var(--plan-h);border:2px solid #5f789f;border-radius:14px;background-color:#0b1328;background-image:linear-gradient(to right,rgba(159,213,255,.18) 1px,transparent 1px),linear-gradient(to bottom,rgba(159,213,255,.18) 1px,transparent 1px),linear-gradient(to right,rgba(83,224,194,.28) 1px,transparent 1px),linear-gradient(to bottom,rgba(83,224,194,.28) 1px,transparent 1px);background-size:10px 10px,10px 10px,80px 80px,80px 80px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}
.scale-plan:before{content:attr(data-size);position:absolute;right:8px;bottom:6px;color:var(--muted);font-size:12px;background:rgba(11,16,32,.85);padding:3px 7px;border-radius:999px;border:1px solid var(--line)}
.fp{position:absolute;left:calc(var(--x)*10px);top:calc(var(--y)*10px);width:calc(var(--w)*10px);height:calc(var(--l)*10px);display:flex;align-items:center;justify-content:center;text-align:center;padding:4px;border-radius:10px;border:2px solid #8fb7e8;background:linear-gradient(180deg,#20395f,#14253f);color:#f3f8ff;font-weight:800;font-size:12px;line-height:1.15}
.fp.constructor{border-color:#93f591;background:linear-gradient(180deg,#244f38,#173224)}
.fp.foundry{border-color:#ffb86b;background:linear-gradient(180deg,#5a3820,#2d1d12)}
.fp.assembler{border-color:#9fd5ff;background:linear-gradient(180deg,#25466d,#152a45)}
.fp.manufacturer{border-color:#d5a6ff;background:linear-gradient(180deg,#4b2e68,#27183a)}
.fp.refinery,.fp.blender{border-color:#53e0c2;background:linear-gradient(180deg,#235c58,#143432)}
.fp.quantum{border-color:#ff8fef;background:linear-gradient(180deg,#5a285c,#2c1530)}
.belt,.pipe,.walk,.power,.label-chip{position:absolute;border-radius:999px;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;text-align:center}
.belt{height:12px;background:#ffd166;color:#2b2104;border:1px solid #ffe49a}
.belt.v{width:12px;height:auto}
.pipe{height:14px;background:#4bd6ff;color:#041d26;border:1px solid #98ecff}
.pipe.v{width:14px;height:auto}
.walk{background:rgba(255,255,255,.06);border:1px dashed rgba(255,255,255,.28);color:var(--muted)}
.power{background:#ff8f8f;color:#260505;border:1px solid #ffc3c3;padding:2px 6px}
.label-chip{background:rgba(11,16,32,.88);color:var(--ink);border:1px solid var(--line);padding:2px 7px}
.meter-note{color:var(--muted);font-size:13px;margin-top:-4px}
.variant-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:12px 0}
.variant-card{background:#101a31;border:1px solid var(--line);border-radius:18px;padding:14px}
.variant-card h3{margin-top:0}
.floor-stack{display:grid;gap:8px}
.floor-card{background:#17213b;border:1px solid #33466d;border-radius:12px;padding:10px;color:#e5eeff}
.module-tag{display:inline-block;margin:0 5px 7px 0;padding:4px 8px;border-radius:999px;background:#223355;border:1px solid var(--line);font-size:12px;color:var(--muted)}
.factory-plan{display:grid;grid-template-columns:140px 1fr 1fr 1fr 1fr 1fr;gap:6px;margin:12px 0 16px}
.plan-cell{min-height:46px;border:1px solid #34466d;border-radius:12px;background:#101a31;padding:8px;font-size:12px;color:#e7efff;display:flex;align-items:center;justify-content:center;text-align:center}
.plan-head{background:#1b2744;color:#9fd5ff;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.plan-floor{background:#202f51;color:#fff;font-weight:800}
.plan-input{background:#213a2c;border-color:#3e8155}
.plan-output{background:#3b2c1f;border-color:#b77c34}
.plan-machine{background:#17213b;border-color:#5f789f}
.plan-split{background:#3c365f;border-color:#978cff}
.plan-lift{background:#2c4158;border-color:#7dd3fc}
.plan-note{background:#2b2617;border-color:#ffd166;color:#ffeac2}
.flowline{margin:8px 0;padding:9px 11px;border-radius:12px;background:#0d1428;border:1px solid var(--line);font-size:13px;color:#dce8ff}
.flowline b{color:#9fd5ff}
.color-dot{display:inline-block;width:13px;height:13px;border-radius:999px;margin-right:6px;vertical-align:-2px;border:1px solid rgba(255,255,255,.45)}
.color-dot.orange{background:#ff9f1c}.color-dot.green{background:#49d17d}.color-dot.amber{background:#ffd166}.color-dot.blue{background:#4bd6ff}.color-dot.purple{background:#a78bfa}.color-dot.red{background:#ff6b6b}
.blueprint-svg{width:100%;max-width:1100px;height:auto;display:block;margin:12px 0 18px;border:1px solid var(--line);border-radius:18px;background:#0b1328}
.svg-note{font-size:13px;fill:#aebbd7}
.svg-title{font-size:18px;font-weight:800;fill:#eef3ff}
.svg-label{font-size:12px;font-weight:700;fill:#eef3ff}
.svg-small{font-size:10px;font-weight:700;fill:#eef3ff}
img.resp{max-width:100%;height:auto;border-radius:18px;border:1px solid var(--line);display:block}
.footer{padding:30px 0 10px;color:var(--muted);font-size:13px}
@media(max-width:980px){
  .layout{grid-template-columns:1fr}
  aside{position:relative;height:auto;border-right:0;border-bottom:1px solid var(--line)}
  .grid.two,.kpis,.variant-grid,.factory-plan{grid-template-columns:1fr}
}