:root{color-scheme:dark;--bg:#0c1220;--surface:#151f31;--border:#2c3c53;--text:#edf4f8;--muted:#a4b6c9;--accent:#79e2c5;--gold:#f4c85a;--purple:#ba93ff;--danger:#ff8e91;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 80% -20%,#1c3c4a 0,transparent 46%),var(--bg);color:var(--text);min-height:100vh}a{color:inherit}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.shell{max-width:1190px;margin:auto;padding:0 20px}.topbar{border-bottom:1px solid var(--border);background:#0c1220e8}.topbar>.shell{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:17px;padding-bottom:17px;flex-wrap:wrap}.brand{font-size:1rem;text-decoration:none;font-weight:800;letter-spacing:.02em}.brand span{color:var(--accent)}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav a{font-size:.82rem;text-decoration:none;border-radius:9px;padding:8px 10px;color:var(--muted)}.nav a:hover,.nav a[aria-current=page]{background:#263448;color:var(--text)}.hero{padding:58px 0 35px}.eyebrow{text-transform:uppercase;font-size:.75rem;letter-spacing:.15em;font-weight:800;color:var(--accent)}h1{font-size:clamp(2rem,4.4vw,3.7rem);letter-spacing:-.045em;line-height:1.12;margin:14px 0}h2{letter-spacing:-.025em}p{line-height:1.65}.lead{font-size:1.1rem;color:var(--muted);max-width:720px}.pill{display:inline-block;border:1px solid #46816f;color:var(--accent);padding:6px 12px;border-radius:30px;font-size:.78rem;font-weight:700}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:28px 0 40px}.tile{border:1px solid var(--border);background:linear-gradient(145deg,#1c293d,#131c2b);border-radius:18px;padding:25px;display:flex;flex-direction:column;min-height:223px}.tile.featured{border-color:#5c9d90}.tile h2{font-size:1.36rem;margin:14px 0 5px}.tile p{font-size:.94rem;color:var(--muted);margin:0 0 22px}.tile .link{margin-top:auto;color:var(--accent);font-weight:700;text-decoration:none}.number{color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.1em}.panel{border:1px solid var(--border);background:var(--surface);border-radius:16px;padding:22px}.flow{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.flow span{background:#26364a;padding:10px 12px;border-radius:10px;font-size:.85rem}.flow b{color:var(--accent)}.section-head{margin:34px 0 12px}.page-head{padding:35px 0 15px}.page-head h1{font-size:clamp(1.8rem,3.2vw,2.7rem)}.page-head p{color:var(--muted);margin-top:0}.page{padding-bottom:50px}.footer{border-top:1px solid var(--border);color:var(--muted);padding:20px 0 35px;font-size:.82rem}.btn{background:var(--accent);color:#082b26;border:0;border-radius:10px;padding:11px 16px;font-weight:800}.btn.secondary{background:#304158;color:var(--text)}.btn.danger{background:#8e3e4d;color:white}.form-label{display:block;font-size:.87rem;color:var(--muted);margin-bottom:7px}.control-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:10px 0 20px}input[type=range]{width:100%;accent-color:var(--accent)}input[type=number],select{background:#0d1828;border:1px solid #3b5065;border-radius:8px;color:var(--text);padding:10px;max-width:100%}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.stat{background:#0e1928;border:1px solid #304154;border-radius:12px;padding:14px}.stat small{color:var(--muted);display:block;margin-bottom:6px}.stat strong{font-size:1.4rem}.note{color:var(--muted);font-size:.85rem}.vis{background:#0c1625;border:1px solid var(--border);border-radius:16px;padding:15px}.two-col{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(275px,1fr);gap:18px}.stack{display:grid;gap:16px}.chart{width:100%;height:auto;display:block;border-radius:10px;background:#0b1625;touch-action:none}.toolbar{display:flex;gap:8px;flex-wrap:wrap}.status{font-weight:800}.status.warn{color:var(--danger)}.status.good{color:var(--accent)}@media(max-width:760px){.grid,.two-col{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{padding-top:37px}.nav a{padding:7px 8px}.shell{padding:0 14px}}@media(max-width:400px){.stats{grid-template-columns:1fr}}