:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#fbf8f3;--surface:#fff;--ink:#2a2723;--ink-2:#5a554e;--muted:#8a847b;--line:#ece6dc;--grid:#f0ebe3;--axis:#d6cfc4;--accent:#10a37f;--accent-ink:#0b7a5f;--accent-soft:#e3f5ee;--highlight:#fff1c9;--gold:#e8a317;--up:#0b7a5f;--down:#d64545;--deep:#0d3b30;--deep-ink:#f3f8f5;--deep-muted:#a9c9bd;--deep-line:#ffffff29;--dot-lo:#bfe6d8;--dot-hi:#0b7a5f;--radius:16px;--radius-lg:28px;--shadow:0 2px 0 #2a27230d;--shadow-pop:0 24px 60px -20px #2a272347;--gutter:16px;--container:1200px;--header-h:60px;--ease:cubic-bezier(.22, 1, .36, 1);--font:var(--font-num), var(--font-round), "Hiragino Maru Gothic ProN", "Hiragino Sans", "Noto Sans JP", "Yu Gothic UI", "Meiryo", sans-serif}@media (min-width:768px){:root{--gutter:40px;--header-h:72px}}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#181613;--surface:#221f1b;--ink:#f5f1ea;--ink-2:#cdc6bb;--muted:#968f84;--line:#36312a;--grid:#2c2823;--axis:#4a443b;--accent:#2cc39c;--accent-ink:#7fdcc2;--accent-soft:#173229;--highlight:#3d3218;--gold:#f2b93b;--up:#52d3ad;--down:#f07c7c;--deep:#10261f;--dot-lo:#1f5546;--dot-hi:#7fdcc2;--shadow:none;--shadow-pop:0 24px 60px -20px #000000b3}}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#181613;--surface:#221f1b;--ink:#f5f1ea;--ink-2:#cdc6bb;--muted:#968f84;--line:#36312a;--grid:#2c2823;--axis:#4a443b;--accent:#2cc39c;--accent-ink:#7fdcc2;--accent-soft:#173229;--highlight:#3d3218;--gold:#f2b93b;--up:#52d3ad;--down:#f07c7c;--deep:#10261f;--dot-lo:#1f5546;--dot-hi:#7fdcc2;--shadow:none;--shadow-pop:0 24px 60px -20px #000000b3}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}body{background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:15px;font-weight:500;line-height:1.8}h1,h2,h3{font-feature-settings:"palt";word-break:auto-phrase;text-wrap:balance}h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}ul,ol{padding:0;list-style:none}a{color:inherit;text-decoration:none}table{border-collapse:collapse}button{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::selection{background:var(--accent);color:#fff}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@keyframes reveal{0%{opacity:0;transform:translateY(28px)}}@keyframes page-in{0%{opacity:0;transform:translateY(12px)}}@keyframes page-out{to{opacity:0}}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}@supports (animation-timeline:view()){.reveal{animation:linear both reveal;animation-timeline:view();animation-range:entry 0 entry 240px}}::view-transition-old(.page){animation:.14s ease-in both page-out}::view-transition-new(.page){animation:page-in .42s var(--ease) .1s both}}::view-transition{pointer-events:none}::view-transition-group(site-header){z-index:100;animation:none}::view-transition-old(site-header){display:none}::view-transition-new(site-header){animation:none}@media (prefers-reduced-motion:reduce){::view-transition-old(*){animation-duration:0s!important;animation-delay:0s!important}::view-transition-new(*){animation-duration:0s!important;animation-delay:0s!important}::view-transition-group(*){animation-duration:0s!important;animation-delay:0s!important}}