:root{--bg: #ffffff;--bg-2: #f6f7f9;--bg-3: #eef0f3;--panel: #ffffff;--ink: #0d1117;--ink-2: #1a202c;--muted: #6b7280;--line: #e5e7eb;--line-2: #d1d5db;--accent: #0d6efd;--accent-ink: #0a58ca;--accent-soft: #e7f0ff;--ok: #10b981;--code-bg: #0d1117;--code-ink: #e5e7eb;--shadow-sm: 0 1px 2px rgba(13, 17, 23, .04), 0 2px 6px rgba(13, 17, 23, .05);--shadow-md: 0 2px 4px rgba(13, 17, 23, .04), 0 18px 40px rgba(13, 17, 23, .1);--radius: 12px;--radius-sm: 8px;--radius-lg: 18px;--fs-display: clamp(44px, 6vw, 84px);--fs-h2: clamp(28px, 3.4vw, 44px);--fs-h3: 20px;--fs-body: 16px;--fs-small: 14px;--fs-micro: 12px}[data-theme=dark]{--bg: #0d1117;--bg-2: #1a202c;--bg-3: #222936;--panel: #1a202c;--ink: #e5e7eb;--ink-2: #c9ccd1;--muted: #8a93a3;--line: rgba(229, 231, 235, .09);--line-2: rgba(229, 231, 235, .16);--accent: #3b82f6;--accent-ink: #60a5fa;--accent-soft: rgba(59, 130, 246, .14);--code-bg: #07090d;--code-ink: #e5e7eb;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 1px 2px rgba(0, 0, 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