:root{--ff-mincho:"Source Serif 4","Source Serif Pro","Source Serif","Noto Serif JP","Noto Serif","Meiryo","Yu Mincho","Hiragino Mincho ProN","Times New Roman",serif;--ff-heading:var(--ff-mincho);--ff-body:var(--ff-mincho)}:root{--primary-spring:#FFB7C5;--accent-spring:#FF7C98;--primary-summer:#6FDCC2;--accent-summer:#10BFA7;--primary-autumn:#F9AF4B;--accent-autumn:#E57C04;--primary-winter:#ADC8FF;--accent-winter:#4B6CFF;--primary-tsuyu:#7BA7D4;--accent-tsuyu:#4A90B8}body[data-season="spring"]{--primary:var(--primary-spring);--accent:var(--accent-spring)}body[data-season="summer"]{--primary:var(--primary-summer);--accent:var(--accent-summer)}body[data-season="autumn"]{--primary:var(--primary-autumn);--accent:var(--accent-autumn)}body[data-season="winter"]{--primary:var(--primary-winter);--accent:var(--accent-winter)}body[data-season="tsuyu"]{--primary:var(--primary-tsuyu);--accent:var(--accent-tsuyu)}