:root{--color-surface-page:249 249 247;--color-surface-section:231 229 225;--color-surface-card:255 255 255;--color-surface-hover:240 238 230;--color-canvas:7 6 16;--color-ink:7 6 16;--color-ink-secondary:102 102 102;--color-ink-tertiary:107 114 128;--color-ink-muted:120 128 141;--color-ink-inverse:255 255 255;--color-edge:235 235 236;--color-edge-subtle:229 231 235;--color-edge-strong:195 194 198;--color-brand:215 255 7;--color-positive:0 255 128;--color-critical:254 106 129;--color-warning:255 179 71;--color-warning-fg:133 83 0;--color-info:100 149 237;--color-premium:192 118 254;--color-tier-scout:156 163 175;--color-tier-recon:100 149 237;--color-tier-intel:192 118 254;--color-tier-full:33 197 94;--color-score-high:33 197 94;--color-score-medium:255 179 71;--color-score-low:254 106 129;--gradient-brand:linear-gradient(90deg,rgb(var(--color-positive)) 0%,rgb(var(--color-brand)) 100%);--gradient-brand-diag:linear-gradient(135deg,rgb(var(--color-positive)) 0%,rgb(var(--color-brand)) 100%);--gradient-accent-soft:linear-gradient(135deg,rgb(var(--color-brand)/0.15) 0%,rgb(var(--color-positive)/0.15) 100%);--gradient-canvas-hero:linear-gradient(135deg,rgb(var(--color-canvas)) 0%,#1a1a2e 100%);--gradient-info-premium:linear-gradient(135deg,rgb(var(--color-info)) 0%,rgb(var(--color-premium)) 100%);--gradient-alert:linear-gradient(to right,rgb(var(--color-critical)),rgb(var(--color-warning)));--gradient-score-bar:linear-gradient(90deg,rgb(var(--color-critical)) 0%,rgb(var(--color-warning)) 33%,rgb(var(--color-brand)) 66%,rgb(var(--color-positive)) 100%);--font-sans:"Inter",system-ui,-apple-system,sans-serif;--font-mono:"Roboto Mono","SF Mono",monospace;--font-display:"DM Serif Display",Georgia,serif;--text-xs:0.6875rem;--text-sm:0.8rem;--text-base:0.875rem;--text-md:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:2rem;--text-4xl:2.5rem;--weight-light:300;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--leading-tight:1;--leading-snug:1.2;--leading-normal:1.3;--leading-relaxed:1.4;--tracking-tight:0.025em;--tracking-normal:0.05em;--tracking-wide:0.08em;--tracking-wider:0.09375rem;--tracking-widest:0.1em;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.625rem;--radius-xl:0.875rem;--radius-full:9999px;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,.07),0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.07),0 4px 6px -4px rgba(0,0,0,.05);--shadow-card:0 1px 4px rgba(0,0,0,.06);--shadow-recessed:inset 0 2px 4px rgba(0,0,0,.06);--shadow-elevated:0 4px 16px rgba(0,0,0,.1);--border-dashed-empty:1.5px dashed rgb(var(--color-edge-subtle));--border-solid-filled:1.5px solid rgb(var(--color-canvas));--transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-base:200ms cubic-bezier(0.4,0,0.2,1);--transition-slow:300ms cubic-bezier(0.4,0,0.2,1);--z-base:0;--z-raised:10;--z-dropdown:100;--z-sticky:200;--z-overlay:300;--z-modal:400;--z-toast:500}