:root{--color-bg:#f7f5fd;--color-surface:#ffffff;--color-surface-2:#eeeafb;--color-fg:#0f0f12;--color-fg-muted:#4a4860;--color-fg-faint:#6e6a85;--color-border:#e3ddf5;--color-border-strong:#cfc6ee;--color-accent:#7254d8;--color-accent-hover:#5e43c2;--color-accent-contrast:#ffffff;--color-accent-2:#7254d8;--color-accent-2-hover:#5e43c2;--color-accent-3:#0a7040;--color-accent-3-hover:#085c34;--color-accent-3-contrast:#ffffff;--color-danger:#d92d38;--color-warning:#b45309;--color-success:#0a7040;--color-focus:#7254d8;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--space-24:6rem;--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--radius-full:999px;--shadow-sm:0 1px 2px rgba(15,15,18,0.04);--shadow-1:0 1px 2px rgba(15,15,18,0.04),0 8px 24px -16px rgba(15,15,18,0.12);--shadow-2:0 2px 6px rgba(15,15,18,0.05),0 22px 48px -24px rgba(15,15,18,0.18);--shadow-accent:0 10px 30px -14px color-mix(in srgb,var(--color-accent) 45%,transparent);--ring-top-light:inset 0 1px 0 rgba(255,255,255,0.7);--gradient-brand:linear-gradient(var(--color-accent),var(--color-accent));--gradient-brand-soft:linear-gradient(color-mix(in srgb,var(--color-accent) 8%,transparent),color-mix(in srgb,var(--color-accent) 8%,transparent));--gradient-mesh:radial-gradient(48% 60% at 12% 0%,color-mix(in srgb,var(--color-accent) 9%,transparent),transparent 70%),radial-gradient(40% 50% at 92% 18%,color-mix(in srgb,var(--color-accent) 6%,transparent),transparent 70%);--gradient-light:radial-gradient(120% 90% at 0% 0%,rgba(255,255,255,0.10),transparent 55%);--texture-grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");--grain-opacity:0.02;--font-display:"Montserrat",ui-sans-serif,system-ui,sans-serif;--font-sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--font-mono:"Inter",ui-sans-serif,system-ui,sans-serif;--step--1:clamp(0.80rem,0.77rem + 0.14vw,0.875rem);--step-0:clamp(0.94rem,0.91rem + 0.16vw,1.05rem);--step-1:clamp(1.08rem,1.01rem + 0.34vw,1.3rem);--step-2:clamp(1.3rem,1.17rem + 0.62vw,1.7rem);--step-3:clamp(1.55rem,1.32rem + 1.1vw,2.25rem);--step-4:clamp(1.85rem,1.5rem + 1.7vw,2.9rem);--step-5:clamp(2.1rem,1.6rem + 2.5vw,3.6rem);--step-6:clamp(2.5rem,1.8rem + 3.6vw,5rem);--step-7:clamp(2.9rem,1.9rem + 5.4vw,6.8rem);--tracking-tight:-0.02em;--tracking-display:-0.035em;--tracking-label:0.12em;--dur-fast:130ms;--dur:220ms;--dur-slow:420ms;--ease:cubic-bezier(0.2,0.7,0.2,1);--ease-out:cubic-bezier(0.16,1,0.3,1);--ease-spring:cubic-bezier(0.16,1,0.3,1);--container:1200px;--measure:68ch}:root[data-theme=dark]{--color-bg:#0f0f12;--color-surface:#16161b;--color-surface-2:#1c1b23;--color-fg:#f4f3f8;--color-fg-muted:#b3b2bd;--color-fg-faint:#8a8995;--color-border:#2a2931;--color-border-strong:#3a3943;--color-accent:#8f76e8;--color-accent-hover:#a491ee;--color-accent-contrast:#ffffff;--color-accent-2:#8f76e8;--color-accent-2-hover:#a491ee;--color-accent-3:#43d17f;--color-accent-3-hover:#5fdc93;--color-accent-3-contrast:#04211d;--color-danger:#ff6b73;--color-warning:#fbbf24;--color-success:#43d17f;--color-focus:#8f76e8;--shadow-sm:0 1px 2px rgba(0,0,0,0.4);--shadow-1:0 1px 2px rgba(0,0,0,0.4),0 12px 32px -16px rgba(0,0,0,0.6);--shadow-2:0 2px 8px rgba(0,0,0,0.5),0 28px 56px -22px rgba(0,0,0,0.72);--shadow-accent:0 14px 40px -14px color-mix(in srgb,var(--color-accent) 50%,transparent);--ring-top-light:inset 0 1px 0 rgba(255,255,255,0.06);--grain-opacity:0.04}@media (prefers-reduced-motion:reduce){:root{--dur-fast:0.01ms;--dur:0.01ms;--dur-slow:0.01ms}}