:root{--c-bg:#fdf8ea;--c-paper:#fffdf8;--c-text:#333;--c-muted:#6d6255;--c-main:#976000;--c-gold:#d3ac69;--c-deep:#5a492d;--c-line:#e7d9c0;--c-note:#fff4d7;--sp1:.5rem;--sp2:1rem;--sp3:1.5rem;--sp4:2rem;--sp6:3rem;--sp8:4rem;--sp12:6rem;--radius:.25rem;--shadow:0 1rem 2.5rem rgba(90,73,45,.09);--container:72rem;--narrow:48rem;--serif:"Noto Serif JP","Hiragino Mincho ProN",YuMincho,serif;--sans:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;--h1:clamp(2.15rem,4.6vw,4.25rem);--h2:clamp(1.8rem,4vw,3rem)}