:root{color-scheme:light;--font-family-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-family-heading:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-family-section:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-family-display:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--slider-font-title:var(--font-barlow-condensed),"Barlow Condensed","Arial Narrow",sans-serif;--slider-font-desc:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-family-mono:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-size-xs:0.6875rem;--font-size-sm:0.8125rem;--font-size-ui-base:0.9375rem;--font-size-body:1rem;--font-size-lg:1.0625rem;--font-size-heading-4:1.5rem;--font-size-heading-3:1.75rem;--font-size-heading-2:2rem;--font-size-heading-1:2.5rem;--line-height-tight:1.15;--line-height-heading:1.25;--line-height-body:1.5;--line-height-relaxed:1.75;--font-weight-regular:400;--font-weight-xl:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-black:900;--space-0:0;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-section:clamp(3rem,7vw,6rem);--radius-none:0;--radius-soft:0.25rem;--radius-control:0.5rem;--radius-base:var(--radius-control);--radius-rounded:0.625rem;--radius-card:0.75rem;--radius-panel:0.875rem;--radius-desktop-wide:var(--radius-card);--radius-circle:9999px;--shadow-soft:0 1px 2px rgb(15 23 42/0.05);--shadow-card:0 1px 2px rgb(15 23 42/0.04),0 10px 28px rgb(15 23 42/0.06);--shadow-elevated:0 2px 6px rgb(15 23 42/0.05),0 24px 64px rgb(15 23 42/0.14);--shadow-focus:0 0 0 3px rgb(var(--color-primary)/0.28);--container-content:90rem;--container-wide:100rem;--container-reading:48rem;--container-gutter:1rem;--color-background:247 247 248;--color-surface:241 243 245;--color-card:255 255 255;--color-elevated:255 255 255;--color-subtle:249 250 251;--color-input:255 255 255;--color-foreground:22 24 27;--color-muted:75 85 99;--color-border:229 231 235;--color-primary:242 92 5;--color-primary-hover:232 93 4;--color-primary-light:255 106 0;--color-success:22 163 74;--color-warning:217 119 6;--color-danger:220 38 38;--color-info:37 99 235;--color-on-primary:255 255 255;--color-overlay:15 15 16;--color-ring:var(--color-primary)}:root.dark{color-scheme:dark;--shadow-soft:0 1px 2px rgb(0 0 0/0.24);--shadow-card:0 8px 24px rgb(0 0 0/0.3);--shadow-elevated:0 18px 48px rgb(0 0 0/0.48);--color-background:15 15 16;--color-surface:22 24 27;--color-card:27 29 33;--color-elevated:32 34 39;--color-subtle:22 24 27;--color-input:27 29 33;--color-foreground:240 240 240;--color-muted:156 163 175;--color-border:43 46 51;--color-primary:255 106 0;--color-primary-hover:242 92 5;--color-primary-light:255 138 61;--color-success:74 222 128;--color-warning:251 191 36;--color-danger:248 113 113;--color-info:96 165 250;--color-on-primary:15 15 16;--color-overlay:0 0 0;--color-ring:var(--color-primary)}@media (min-width:640px){:root{--container-gutter:1.5rem}}