:root{--font-rounded:ui-rounded, "Hiragino Maru Gothic ProN", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;--font-noto-sans-jp:"Hiragino Sans", "Yu Gothic", "YuGothic", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--bg:#fff8fb;--bg-soft:#fff0f6;--surface:#fff;--surface-strong:#fffafb;--text:#33242a;--muted:#77666d;--brand:#ff5f9a;--brand-strong:#e93f7d;--brand-soft:#ffe0ec;--peach:#ffd7bd;--lemon:#fff1a8;--mint:#c9f4df;--lavender:#ded7ff;--line:#ff5f9a33;--shadow:0 24px 70px #d94b8329, 0 2px 12px #5f374914;--radius-xl:32px;--radius-lg:24px;--radius-md:18px;--container:1120px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{min-height:100vh;color:var(--text);font-family:var(--font-noto-sans-jp), system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:radial-gradient(circle at 12% 8%,#ffd7bdcc,#0000 28%),radial-gradient(circle at 82% 0,#ded7ffbf,#0000 30%),linear-gradient(#fff8fb 0%,#fffdf6 48%,#fff8fb 100%)}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}::selection{background:var(--brand-soft);color:var(--brand-strong)}