:root {
    --color-ink: #1d1d1d;
    --color-paper: #f8f8f6;
    --color-white: #ffffff;
    --color-muted: #777777;
    --color-line: #e7e7e4;
    --color-red: #c8102e;
    --color-navy: #0f1e35;
    --container-width: 1280px;
    --header-height: 84px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-pill: 999px;
    --shadow-card: 0 18px 50px rgba(18, 18, 18, 0.1);
    --transition: 180ms ease;
}