:root{--nura-coral:#ff3d5a;--nura-coral-deep:#e8324e;--nura-coral-light:#ff6b80;--nura-ink:#0e0e11;--nura-graphite:#3f3f46;--nura-slate:#71717a;--nura-line:#e4e4e7;--nura-mist:#f4f4f5;--nura-paper:#fafafa;--nura-white:#fff;--nura-sand:#f5f4f0;--nura-success:#10b981;--nura-warn:#f59e0b;--nura-error:#ef4444;--nura-info:#3b82f6;--nura-tier-curious:#71717a;--nura-tier-curious-bg:hsla(240,4%,46%,.08);--nura-tier-operator:#ff3d5a;--nura-tier-operator-bg:rgba(255,61,90,.08);--nura-tier-champion:#d4a24c;--nura-tier-champion-deep:#b5862e;--nura-tier-champion-bg:rgba(212,162,76,.08);--nura-tier-practitioner:#0e0e11;--nura-tier-practitioner-bg:rgba(14,14,17,.08);--nura-tier-fellow:#10b981;--nura-tier-fellow-bg:rgba(16,185,129,.08);--font-display:"Instrument Serif",Georgia,serif;--font-body:"DM Sans",system-ui,-apple-system,sans-serif;--font-mono:"JetBrains Mono","Fira Code",Menlo,monospace;--text-hero-size:3.5rem;--text-hero-line:1.05;--text-hero-track:-0.02em;--text-h1-size:2.5rem;--text-h1-line:1.1;--text-h1-track:-0.02em;--text-h2-size:1.75rem;--text-h2-line:1.2;--text-h3-size:1.375rem;--text-h3-line:1.3;--text-body-lg-size:1.125rem;--text-body-lg-line:1.55;--text-body-size:1rem;--text-body-line:1.55;--text-body-sm-size:0.875rem;--text-body-sm-line:1.5;--text-mono-size:0.875rem;--text-mono-line:1.5;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-full:9999px}