:root {
    --color-background: #f4f0e6;/*元→#f3eee3*/
    --color-text: #17120f;
    --color-accent: #72120c;
    --color-muted: #807b72;
    --color-line: #d9cfb8;
    --color-white: #ffffff;
    --color-black: #050505;
    --color-gold: #c9a74b;

    --sidebar-width: 12.5%;
    --content-max-width: 1500px;

    --font-shippori-mincho: "Shippori Mincho", serif;
    --font-crimson: "Crimson Text", serif;

    --transition-base: 0.25s ease;
}