:root{--brand-orange:#FF6600;--brand-orange-hover:#E55A00;--brand-orange-soft:#FFF4EC;--brand-orange-shadow:rgba(255, 102, 0, 0.22);--brand-anthracite:#3D3D3D;--brand-anthracite-dark:#2B2B2B;--brand-anthracite-deep:#1A1A1A;--neutral-900:#1A1A1A;--neutral-800:#262626;--neutral-700:#404040;--neutral-600:#525252;--neutral-500:#737373;--neutral-400:#A3A3A3;--neutral-300:#D4D4D4;--neutral-200:#E5E5E5;--neutral-100:#F5F5F5;--neutral-50:#FAFAFA;--white:#FFFFFF;--success:#10B981;--warning:#F59E0B;--error:#EF4444;--info:#3B82F6;--font-sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;--font-mono:ui-monospace, 'SF Mono', 'JetBrains Mono', Menlo, Consolas, monospace;--text-xs:clamp(0.7rem, 0.65rem + 0.2vw, 0.85rem);--text-sm:clamp(0.8rem, 0.75rem + 0.3vw, 1rem);--text-base:clamp(0.95rem, 0.9rem + 0.3vw, 1.125rem);--text-lg:clamp(1.05rem, 0.95rem + 0.5vw, 1.375rem);--text-xl:clamp(1.15rem, 1rem + 0.6vw, 1.625rem);--text-2xl:clamp(1.3rem, 1.15rem + 0.8vw, 2rem);--text-3xl:clamp(1.5rem, 1.25rem + 1.4vw, 2.5rem);--text-4xl:clamp(1.75rem, 1.4rem + 2vw, 3.5rem);--leading-tight:1.15;--leading-snug:1.3;--leading-normal:1.5;--leading-relaxed:1.65;--font-weight-regular:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-extra:800;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-8:3rem;--space-10:4rem;--space-12:6rem;--space-16:8rem;--space-20:10rem;--radius-sm:0.25rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.06);--shadow-lg:0 10px 30px rgba(0,0,0,0.08);--shadow-xl:0 20px 50px rgba(0,0,0,0.12);--shadow-brand:0 8px 24px var(--brand-orange-shadow);--shadow-inner:inset 0 2px 4px rgba(0,0,0,0.05);--z-base:1;--z-dropdown:100;--z-sticky:200;--z-header:300;--z-overlay:400;--z-modal:500;--z-toast:600;--z-tooltip:700;--container-narrow:880px;--container-base:1200px;--container-wide:1440px;--ease-out:cubic-bezier(0.16, 1, 0.3, 1);--ease-spring:cubic-bezier(0.34, 1.56, 0.64, 1);--duration-fast:150ms;--duration-base:220ms;--duration-slow:400ms;--theme-palette-color-1:var(--brand-orange);--theme-palette-color-2:var(--brand-orange-hover);--theme-palette-color-3:var(--brand-anthracite-deep);--theme-palette-color-4:var(--neutral-700);--theme-palette-color-5:var(--neutral-100);--theme-palette-color-6:var(--neutral-200);--theme-palette-color-7:var(--white);--theme-palette-color-8:var(--neutral-50)}.is-dark-section,.sav-dark{--text-color:var(--neutral-200);--heading-color:var(--white);--border-color:rgba(255,255,255,0.1);background-color:var(--brand-anthracite-dark);color:var(--neutral-200)}