:root{--ff-text:#eaf0f8;--ff-text-soft:#b8c5d8;--ff-text-muted:#7a8aa0;--ff-text-invert:#050810;--ff-accent:#0095ff;--ff-accent-hover:#33b3ff;--ff-accent-soft:rgba(0,149,255,0.16);--ff-cyan:#00e5ff;--ff-magenta:#ff3d81;--ff-violet:#7c3aed;--ff-gradient:linear-gradient(135deg,#0095ff 0%,#00e5ff 100%);--ff-gradient-purple:linear-gradient(135deg,#7c3aed 0%,#ff3d81 100%);--ff-hot:#ff4d4d;--ff-warm:#ff9500;--ff-bg:#050810;--ff-bg-2:#0a1220;--ff-surface:rgba(255,255,255,0.028);--ff-surface-2:rgba(255,255,255,0.05);--ff-glass:rgba(255,255,255,0.035);--ff-glass-2:rgba(255,255,255,0.06);--ff-glass-hover:rgba(255,255,255,0.10);--ff-glass-brd:rgba(255,255,255,0.10);--ff-glass-brd-2:rgba(0,149,255,0.28);--ff-dark:#050810;--ff-dark-2:#0d1424;--ff-dark-3:#16203a;--ff-border:rgba(255,255,255,0.12);--ff-border-soft:rgba(255,255,255,0.08);--ff-radius-sm:10px;--ff-radius:14px;--ff-radius-lg:20px;--ff-radius-pill:980px;--ff-gap:16px;--ff-container:1200px;--ff-font:-apple-system,BlinkMacSystemFont,"SF Pro 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var(--ff-ease),border-color 0.4s var(--ff-ease),box-shadow 0.4s var(--ff-ease)}html.theme-light{--ff-text:#0f1c30;--ff-text-soft:#38465c;--ff-text-muted:#5a6a82;--ff-text-invert:#f7fafc;--ff-accent:#0b6dc7;--ff-accent-hover:#0a5fb0;--ff-accent-soft:rgba(11,109,199,0.12);--ff-cyan:#0b93a8;--ff-magenta:#e02a6a;--ff-violet:#6d35d6;--ff-gradient:linear-gradient(135deg,#0b6dc7 0%,#0b93a8 100%);--ff-gradient-purple:linear-gradient(135deg,#6d35d6 0%,#e02a6a 100%);--ff-bg:#eef3fb;--ff-bg-2:#e4ebf6;--ff-surface:rgba(16,38,74,0.035);--ff-surface-2:rgba(16,38,74,0.065);--ff-glass:rgba(224,235,250,0.52);--ff-glass-2:rgba(224,235,250,0.64);--ff-glass-hover:rgba(224,235,250,0.78);--ff-glass-brd:rgba(16,38,74,0.14);--ff-glass-brd-2:rgba(11,109,199,0.30);--ff-dark:#f7fafc;--ff-dark-2:#e4ebf6;--ff-dark-3:#d5e0f1;--ff-border:rgba(16,38,74,0.14);--ff-border-soft:rgba(16,38,74,0.08);--ff-glow:0 0 22px rgba(11,109,199,0.14);--ff-shadow-sm:0 4px 14px rgba(16,38,74,0.10);--ff-shadow:0 8px 28px 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