:root{--brand-100:#f7e7bf;--brand-200:#f0d492;--brand-300:#e8c065;--brand-400:#dda92f;--brand-500:#c8901a;--brand-600:#a87413;--brand-700:#855a10;--bg:#070a14;--surface-1:#0d1222;--surface-2:#151b30;--surface-3:#1e2540;--fg:#eef0f7;--muted:#98a1bd;--brand:var(--brand-400);--brand-hover:var(--brand-300);--brand-fg:#17130a;--brand-text:var(--brand-300);--brand-soft:rgba(221,169,47,0.14);--brand-border:rgba(221,169,47,0.35);--success:#4ade80;--success-soft:rgba(74,222,128,0.14);--warning:#fb923c;--warning-soft:rgba(251,146,60,0.14);--danger:#f87171;--danger-soft:rgba(248,113,113,0.14);--info:#60a5fa;--info-soft:rgba(96,165,250,0.14);--border:rgba(148,172,235,0.14);--border-hover:var(--brand-border);--header-bg:rgba(7,10,20,0.82);--sky-high:#0a1a3d;--sky-mid:#0b1228;--sky-low:var(--bg);--star:#f4f7ff;--cloud:rgba(140,168,232,0.11);--cloud-edge:rgba(198,216,255,0.2);--glow-warm:rgba(221,169,47,0.18);--glow-cool:rgba(84,130,232,0.16);--veil:rgba(148,172,235,0.05);--veil-strong:rgba(148,172,235,0.09);--hairline:rgba(196,214,255,0.1);--gradient-gold:radial-gradient(120% 120% at 10% 0%,rgba(221,169,47,0.2),transparent 60%),radial-gradient(100% 100% at 90% 40%,rgba(232,192,101,0.14),transparent 60%);--gradient-sky:radial-gradient(90% 70% at 50% -10%,rgba(38,74,158,0.35),transparent 70%),radial-gradient(60% 50% at 12% 8%,var(--glow-warm),transparent 66%),radial-gradient(70% 60% at 88% 92%,var(--glow-cool),transparent 70%);--shadow-sm:0 1px 2px 0 rgba(0,0,0,0.35);--shadow:0 4px 14px rgba(2,5,15,0.45);--shadow-lg:0 18px 44px rgba(2,5,15,0.55);--shadow-gold:0 6px 26px rgba(221,169,47,0.24);--shadow-lift:0 20px 50px rgba(2,5,15,0.6),0 0 0 1px var(--hairline);--radius-sm:0.375rem;--radius:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--transition:all 0.2s ease-in-out;--transition-slow:all 0.3s ease-in-out;--header-h:80px;--step-1:clamp(0.78rem,0.76rem + 0.1vw,0.84rem);--step0:clamp(0.94rem,0.9rem + 0.2vw,1rem);--step1:clamp(1.06rem,1rem + 0.3vw,1.19rem);--step2:clamp(1.3rem,1.2rem + 0.5vw,1.6rem);--step3:clamp(1.7rem,1.45rem + 1.2vw,2.45rem);--step4:clamp(2.15rem,1.7rem + 2.2vw,3.4rem);--step5:clamp(2.6rem,1.9rem + 3.4vw,4.5rem);--bg-secondary:var(--surface-1);--bg-tertiary:var(--surface-2);--gold:var(--brand);--gold-light:var(--brand-hover);--gold-dark:var(--brand-600);--gold-text:var(--brand-text);--gold-light-text:var(--brand-300);--text-hero:#f7edd8}html.light{--bg:#f3f6fd;--surface-1:#ffffff;--surface-2:#e9eefa;--surface-3:#dbe4f5;--fg:#101728;--muted:#4c5872;--brand:var(--brand-500);--brand-hover:var(--brand-600);--brand-fg:#1a1405;--brand-text:var(--brand-700);--brand-soft:rgba(200,144,26,0.13);--brand-border:rgba(200,144,26,0.4);--success:#15803d;--success-soft:rgba(21,128,61,0.12);--warning:#c2410c;--warning-soft:rgba(194,65,12,0.12);--danger:#b91c1c;--danger-soft:rgba(185,28,28,0.12);--info:#1d4ed8;--info-soft:rgba(29,78,216,0.12);--border:rgba(24,46,96,0.13);--header-bg:rgba(243,246,253,0.86);--sky-high:#58a4ec;--sky-mid:#a7cdf3;--sky-low:var(--bg);--star:#ffffff;--cloud:rgba(255,255,255,0.9);--cloud-edge:rgba(255,255,255,1);--glow-warm:rgba(221,169,47,0.16);--glow-cool:rgba(96,148,232,0.14);--veil:rgba(24,46,96,0.035);--veil-strong:rgba(24,46,96,0.06);--hairline:rgba(24,46,96,0.08);--gradient-gold:radial-gradient(120% 120% at 10% 0%,rgba(200,144,26,0.16),transparent 60%),radial-gradient(100% 100% at 90% 40%,rgba(221,169,47,0.12),transparent 60%);--gradient-sky:radial-gradient(90% 70% at 50% -10%,rgba(126,176,240,0.3),transparent 70%),radial-gradient(60% 50% at 12% 8%,var(--glow-warm),transparent 66%),radial-gradient(70% 60% at 88% 92%,var(--glow-cool),transparent 70%);--shadow-sm:0 1px 2px 0 rgba(24,46,96,0.06);--shadow:0 4px 14px rgba(24,46,96,0.08);--shadow-lg:0 18px 44px rgba(24,46,96,0.12);--shadow-gold:0 6px 26px rgba(200,144,26,0.22);--shadow-lift:0 20px 46px rgba(24,46,96,0.14),0 0 0 1px var(--hairline);--gold-light-text:var(--brand-500);--text-hero:#6e4b0d}