*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--c-bg: #fff;--c-bg-alt: #f5f5f7;--c-surface: #fff;--c-border: rgba(0,0,0,.08);--c-text: #1d1d1f;--c-text-2: #6e6e73;--c-text-3: #86868b;--c-accent: #0071e3;--c-accent-h: #0077ed;--c-danger: #ff3b30;--c-success: #34c759;--c-overlay: rgba(0,0,0,.48);--shadow-s: 0 0 0 .5px rgba(0,0,0,.04), 0 2px 8px rgba(0,0,0,.04);--shadow-m: 0 4px 24px rgba(0,0,0,.08);--r: 12px}[data-theme=dark]{--c-bg: #000;--c-bg-alt: #111;--c-surface: #1c1c1e;--c-border: rgba(255,255,255,.1);--c-text: #f5f5f7;--c-text-2: #a1a1a6;--c-text-3: #6e6e73;--c-overlay: rgba(0,0,0,.72);--shadow-s: none;--shadow-m: 0 4px 24px rgba(0,0,0,.4)}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,system-ui,sans-serif;background:var(--c-bg);color:var(--c-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background .3s,color .3s}.nav{max-width:980px;margin:0 auto;padding:14px 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