@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.static{position:static}.flex-wrap{flex-wrap:wrap}.italic{font-style:italic}}:root{--color-bg:#fff;--color-fg:#0e0e0e;--color-muted:#6b6760;--color-rule:#e5e1d8;--font-serif-jp:"Noto Serif JP", "Cormorant Garamond", serif;--font-display:"Cormorant Garamond", "Noto Serif JP", serif;--font-mono:"JetBrains Mono", "Courier New", monospace}html,body{background:var(--color-bg);color:var(--color-fg)}body{font-family:var(--font-serif-jp);text-align:left;word-wrap:break-word;overflow-wrap:break-word;margin:0;padding:0;font-size:18px;line-height:1.8}main{width:720px;max-width:calc(100% - 2em);margin:auto;padding:4em 1em}h1,h2,h3,h4,h5,h6{color:var(--color-fg);letter-spacing:-.01em;font-weight:600;line-height:1.25;font-family:var(--font-display);margin:0 0 .75rem}h1{font-size:2.25rem}h2{font-size:1.75rem}h3{font-size:1.375rem}h4{font-size:1.125rem}strong,b{font-weight:700}a{color:var(--color-fg);text-underline-offset:3px;text-decoration:underline}a:hover{color:var(--color-muted)}p{margin-bottom:1em}img{max-width:100%;height:auto}code,pre{font-family:var(--font-mono)}code{background-color:var(--color-rule);padding:2px 5px}pre{background-color:var(--color-rule);padding:1.5em;overflow-x:auto}pre>code{all:unset}blockquote{border-left:2px solid var(--color-fg);color:var(--color-muted);margin:1.5em 0;padding:0 0 0 1.25rem;font-style:italic}hr{border:none;border-top:1px solid var(--color-rule);margin:2em 0}@media(max-width:720px){body{font-size:16px}main{padding:2em 1em}h1{font-size:1.875rem}h2{font-size:1.5rem}}.sr-only{clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:0;padding:0;overflow:hidden;position:absolute!important}.article-body{font-size:1.05rem;line-height:1.9}.article-body h2{border-bottom:1px solid var(--color-rule);margin:2.5rem 0 1rem;padding-bottom:.25rem;font-size:1.5rem}.article-body h3{margin:2rem 0 .75rem;font-size:1.25rem}.article-body p{margin:1rem 0}.article-body a{color:var(--color-fg);border-bottom:1px solid var(--color-muted);text-decoration:none}.article-body a:hover{color:var(--color-muted)}.article-body blockquote{border-left:3px solid var(--color-fg);color:var(--color-muted);padding-left:1rem;font-style:italic}.article-body hr{border:0;border-top:1px solid var(--color-rule);margin:2.5rem 0}footer[data-astro-cid-sz7xmlte]{padding:3em 1em;color:var(--color-muted);text-align:center;border-top:1px solid var(--color-rule)}header[data-astro-cid-3ef6ksr2]{margin:0;padding:1.25em 1em;background:#fff;border-bottom:1px solid var(--color-rule)}nav[data-astro-cid-3ef6ksr2]{max-width:720px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75em 1.5em}.brand[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:.6em;text-decoration:none;color:var(--color-fg);font-weight:600;letter-spacing:.02em}.brand[data-astro-cid-3ef6ksr2] img[data-astro-cid-3ef6ksr2]{display:block}.links[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.25em 1.25em;font-size:.95em}.links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none;color:var(--color-muted);letter-spacing:.02em}.links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{color:var(--color-fg)}@media(max-width:480px){.links[data-astro-cid-3ef6ksr2]{width:100%;gap:.25em 1em;font-size:.9em}}