:root{--accent: #7B9B6E;--accent-dark: #5F7B54;--accent-soft: #C9D6BB;--terracotta: #C9876B;--black: 61, 53, 48;--gray: 155, 142, 130;--gray-light: 242, 234, 220;--gray-dark: 124, 107, 93;--cream: 251, 246, 236;--gray-gradient: rgba(var(--gray-light), 42%), rgb(var(--cream));--box-shadow: 0 2px 6px rgba(var(--gray), 14%), 0 8px 24px rgba(var(--gray), 18%), 0 16px 32px rgba(var(--gray), 18%)}body{font-family:var(--font-noto-jp),"Hiragino Sans","Yu Gothic",sans-serif;margin:0;padding:0;text-align:left;background:linear-gradient(180deg,#fffdf8,rgb(var(--cream)) 420px) no-repeat;background-size:100% 600px;background-color:rgb(var(--cream));word-wrap:break-word;overflow-wrap:break-word;color:rgb(var(--black));font-size:18px;line-height:1.8}main{width:760px;max-width:calc(100% - 2em);margin:auto;padding:3em 1em}h1,h2,h3,h4,h5,h6{font-family:var(--font-zen-maru),var(--font-noto-jp),sans-serif;margin:0 0 .8rem;color:rgb(var(--black));line-height:1.4;font-weight:700}h1{font-size:2.6em}h2{font-size:1.7em;margin-top:2em;padding:.55em .9em;background-color:var(--accent);color:#fff;border-left:8px solid var(--accent-dark);border-radius:6px}h3{font-size:1.3em;margin-top:1.6em;padding:.45em .7em;color:var(--accent-dark);background-color:#f4f0e7;border-left:6px solid var(--accent-soft);border-radius:4px}h4{font-size:1.2em}strong,b{font-weight:700;color:var(--terracotta)}a{color:var(--accent);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px}a:hover{color:var(--accent-dark)}p{margin-bottom:1em}.prose p{margin-bottom:1.6em}textarea{width:100%;font-size:16px}input{font-size:16px}table{width:100%;border-collapse:collapse;margin:1.5em 0;background-color:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(var(--gray),15%)}th,td{padding:.8em 1em;border-bottom:1px solid rgb(var(--gray-light));text-align:left}th{background-color:rgb(var(--gray-light));font-weight:700;color:var(--accent-dark)}img{max-width:100%;height:auto;border-radius:12px}code{padding:2px 6px;background-color:rgb(var(--gray-light));border-radius:4px;font-size:.9em}pre{padding:1.5em;border-radius:12px;background-color:rgb(var(--black));color:rgb(var(--cream))}pre>code{all:unset}blockquote{border-left:4px solid var(--accent);padding:1em 1.2em;margin:1.5em 0;background-color:#f4f0e7;border-radius:0 8px 8px 0;font-size:.85em}hr{border:none;border-top:2px dashed rgb(var(--gray-light));margin:2em 0}button,.button{background-color:var(--accent);color:#fff;border:none;padding:.8em 1.8em;border-radius:8px;font-weight:700;font-family:inherit;cursor:pointer;transition:background-color .2s}button:hover,.button:hover{background-color:var(--accent-dark)}a.button[rel~=sponsored]{background-color:#4ca86a;box-shadow:0 3px #35794d}a.button[rel~=sponsored]:hover{background-color:#3e8f58}@media(max-width:720px){body{font-size:16px}main{padding:1em}h1{font-size:2em}h2{font-size:1.6em}}.sr-only{border:0;padding:0;margin:0;position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px 1px 1px 1px);clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap}footer[data-astro-cid-sz7xmlte]{padding:2.5em 1em 4em;background:linear-gradient(180deg,#fbf6ec66,#f2eadcf5),rgb(var(--gray-light));color:rgb(var(--gray-dark));text-align:center;margin-top:0}.footer-inner[data-astro-cid-sz7xmlte]{max-width:720px;margin:0 auto}.footer-nav[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;justify-content:center;gap:1em 1.5em;margin-bottom:1.2em}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:rgb(var(--gray-dark));text-decoration:none;font-size:.95em}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent-dark);text-decoration:underline}.copyright[data-astro-cid-sz7xmlte]{font-size:.9em;margin:0 0 .4em;color:rgb(var(--gray-dark))}.disclosure[data-astro-cid-sz7xmlte]{font-size:.8em;color:rgb(var(--gray));margin:0}a[data-astro-cid-eimmu3lg]{display:inline-block;text-decoration:none}a[data-astro-cid-eimmu3lg].active{font-weight:bolder;text-decoration:underline}header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:20;margin:0;padding:.85rem 1.25rem;background:#fffbf4e6;border-bottom:1px solid rgba(184,166,142,.18);backdrop-filter:blur(14px)}.brand[data-astro-cid-3ef6ksr2],.brand[data-astro-cid-3ef6ksr2].active{display:inline-flex;align-items:center;gap:.7rem;color:#4b4038;text-decoration:none}.brand-mark[data-astro-cid-3ef6ksr2]{display:inline-flex;width:34px;height:48px;color:#9a8067}.brand-mark[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{width:100%;height:100%}.brand-text[data-astro-cid-3ef6ksr2]{display:grid;gap:.1rem;letter-spacing:0;line-height:1.35}.brand-text[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{font-size:.78rem;color:#8a7b70}.brand-text[data-astro-cid-3ef6ksr2] strong[data-astro-cid-3ef6ksr2]{font-family:var(--font-zen-maru),var(--font-noto-jp),sans-serif;font-size:1rem;color:#3f3833}nav[data-astro-cid-3ef6ksr2]{max-width:1120px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.internal-links[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:flex-end;gap:1.25rem;flex-wrap:wrap}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:#6f6257;text-decoration:none;font-size:.86rem;font-weight:700;white-space:nowrap;transition:color .15s}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:#7b9b6e}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{color:#3f3833}@media(max-width:760px){header[data-astro-cid-3ef6ksr2]{padding:.75rem 1rem}nav[data-astro-cid-3ef6ksr2]{align-items:flex-start;flex-direction:column;gap:.7rem}.internal-links[data-astro-cid-3ef6ksr2]{width:100%;justify-content:flex-start;gap:.35rem .95rem}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:.78rem}}