:root{--brand: #0e9f6e;--brand-dark: #0b7a55;--brand-light: #e6f7f0;--brand-grad-to: #16c98d;--ink: #1f2937;--ink2: #4b5563;--ink3: #6b7280;--line: #e5e7eb;--bg: #ffffff;--bg-soft: #f8faf9;--surface: #ffffff;--surface-2: #fbfdfc;--header-bg: rgba(255, 255, 255, .82);--blue: #2563eb;--blue-bg: #dbeafe;--amber: #d97706;--amber-bg: #fef3c7;--red: #dc2626;--red-bg: #fee2e2;--violet: #7c3aed;--violet-bg: #ede9fe;--hero-a: #dcf7ec;--hero-b: #e8f4ff;--hero-bg: #f6fdf9;--canvas-a: #f4fbf7;--canvas-b: #eef6f2;--dot-grid: rgba(14, 159, 110, .12);--footer-bg: #0d1b15;--footer-ink: #9db3a8;--footer-ink-dim: #6d8478;--overlay: rgba(15, 23, 42, .62);--toast-bg: #0f172a;--shadow-sm: 0 1px 3px rgba(16, 42, 32, .07);--shadow-md: 0 6px 24px rgba(16, 42, 32, .1);--shadow-lg: 0 16px 48px rgba(16, 42, 32, .14);--shadow-brand: 0 6px 16px rgba(14, 159, 110, .32);--shadow-brand-hover: 0 10px 22px rgba(14, 159, 110, .4);--radius: 14px;--header-h: 64px;--page-max: 1240px;--mono: "SFMono-Regular", Consolas, 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