:root{color-scheme:light;--ink:#12141F;--bg-base:#F1F2F7;--surface:#FFFFFF;--surface-dim:#EAECF3;--border-soft:#E0E3EC;--text-primary:var(--ink);--text-secondary:#565D72;--text-muted:#9AA1B4;--text-disabled:#C2C7D4;--violet-300:#B79BFA;--violet-500:#7C3AED;--violet-700:#5B21B6;--violet-bg:#EFE9FE;--gold-300:#FFD27A;--gold-400:#FFB938;--gold-500:#F5A81F;--gold-bg:#FFF3D6;--on-gold:var(--ink);--win-500:#0EC774;--win-700:#0A9457;--win-bg:#D9F8EA;--loss-500:#FF2E63;--loss-700:#CC1146;--loss-bg:#FFE0E9;--info-500:#18B1F3;--info-bg:#DCF3FE;--warn-500:#F59E0B;--warn-bg:#FEF0D2;--star:#FFB938;--star-empty:#D7DBE6;--medal-gold:#FFC53D;--medal-silver:#D4DCEA;--medal-bronze:#E59A63;--font-body:"Archivo","Segoe UI",sans-serif;--font-display:"Archivo","Segoe UI",sans-serif;--font-mono:ui-monospace,"Cascadia Mono",Consolas,monospace;--fs-xs:12px;--fs-sm:13px;--fs-md:15px;--fs-lg:17px;--fs-xl:22px;--fs-2xl:28px;--fs-3xl:36px;--fs-hero:clamp(34px,8vw,52px);--lh-tight:1.05;--lh-normal:1.5;--fw-regular:400;--fw-semibold:600;--fw-bold:700;--fw-black:800;--fw-heavy:900;--track-tight:-0.8px;--track-wide:1.2px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--bw:2px;--bw-lg:3px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:22px;--radius-full:999px;--shadow-card:6px 6px 0 var(--ink);--shadow-btn:4px 4px 0 var(--ink);--shadow-chip:3px 3px 0 var(--ink);--press-shift:translate(4px,4px);--ease:cubic-bezier(0.2,0,0.2,1);--ease-pop:cubic-bezier(0.34,1.56,0.64,1);--speed-fast:100ms;--speed-base:200ms;--content-max:1180px;--bottomnav-h:64px;--topbar-h:60px}