:root{color-scheme:light;--paper:#f6f1e6;--paper-2:#fffdf8;--ink:#241f18;--ink-2:#4e463a;--ink-3:#7a7062;--rule:#ddd2bd;--rule-2:#c9bda4;--accent:#7a3b2e;--accent-2:#2f5d63;--estimate:#6b5aa8;--warn:#8a5a12;--r1:#7a3b2e;--r2:#2f5d63;--r3:#5b6e2f;--r4:#8a5a12;--r5:#4a4a7a;--r6:#2f6b4a;--r7:#7a2f5a;--r8:#3f5a8a;--r9:#6b4a2f;--r10:#46706b;--r11:#6b2f2f;--r12:#345c2f;--r13:#8a3f6b;--r14:#2f4a6b;--r15:#7a6b2f;--r16:#4a2f6b;--r17:#2f6b6b;--r18:#8a4a2f;--r19:#5a2f4a;--r20:#3f6b3f;--r21:#6b5a8a;--r22:#2f3f5a;--shadow:0 1px 2px rgba(36,31,24,.07),0 6px 20px rgba(36,31,24,.06);--serif:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP","Times New Roman",serif;--sans:"Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans JP",system-ui,sans-serif;--mono:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--paper:#16150f;--paper-2:#1e1c15;--ink:#ece4d4;--ink-2:#c6bda9;--ink-3:#948b78;--rule:#35312a;--rule-2:#4a443a;--accent:#d98f77;--accent-2:#7fb8be;--estimate:#a795e8;--warn:#d9a44e;--r1:#d98f77;--r2:#7fb8be;--r3:#a9bd6e;--r4:#d9a44e;--r5:#9a9ad8;--r6:#6fbf95;--r7:#d17fae;--r8:#86a6dd;--r9:#c1996e;--r10:#7fc3ba;--r11:#d98080;--r12:#8fc47f;--r13:#dd8fc4;--r14:#7f9fd9;--r15:#ccc47f;--r16:#b08fd9;--r17:#7fd0cc;--r18:#dda57f;--r19:#c48fa5;--r20:#8fd0a0;--r21:#b0a5dd;--r22:#8fb0cc;--shadow:0 1px 2px rgba(0,0,0,.4),0 6px 20px rgba(0,0,0,.35)}}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.75;-webkit-text-size-adjust:100%}body{display:flex;flex-direction:column;min-height:100vh}a{color:var(--accent);text-underline-offset:2px}a:hover{color:var(--ink)}:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px;border-radius:3px}h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.35;margin:0 0 .4em}h1{font-size:1.7rem;letter-spacing:.02em}h2{font-size:1.25rem;margin-top:2rem}h3{font-size:1.05rem;margin-top:1.4rem}p{margin:0 0 1em}.wrap{width:min(1100px,100% - 2rem);margin-inline:auto}.main{flex:1 0 auto;padding:1.5rem 0 3rem}.muted{color:var(--ink-3);font-size:.86rem}.small{font-size:.82rem}.masthead{border-bottom:1px solid var(--rule);background:linear-gradient(180deg,var(--paper-2),var(--paper))}.masthead__inner{display:flex;flex-wrap:wrap;align-items:baseline;gap:.3rem 1rem;padding:.9rem 0 .6rem}.masthead__title{font-family:var(--serif);font-size:1.15rem;font-weight:600;color:var(--ink);text-decoration:none;letter-spacing:.04em}.masthead__sub{color:var(--ink-3);font-size:.78rem}.nav{display:flex;flex-wrap:wrap;gap:.1rem .15rem;padding-bottom:.55rem}.nav a{display:inline-block;padding:.28rem .6rem;border-radius:999px;font-size:.85rem;text-decoration:none;color:var(--ink-2);border:1px solid transparent}.nav a:hover{background:var(--paper-2);border-color:var(--rule);color:var(--ink)}.nav a[aria-current=page]{background:var(--accent);color:var(--paper-2);border-color:var(--accent)}.card{background:var(--paper-2);border:1px solid var(--rule);border-radius:10px;padding:1rem 1.1rem;box-shadow:var(--shadow)}.grid{display:grid;grid-gap:1rem;gap:1rem}.grid--2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid--3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.tag{display:inline-flex;align-items:center;gap:.3rem;border-radius:999px;padding:.1rem .55rem;font-size:.78rem;border:1px solid var(--rule-2);background:var(--paper);white-space:nowrap}.tag--source{border-style:solid;color:var(--ink-2)}.tag--estimate{border-style:dashed;border-color:var(--estimate);color:var(--estimate)}.tag--estimate:before{content:"≈";font-weight:700}.tag--count:before{content:"＃";font-weight:700;color:var(--ink-3)}.tag--strong{font-weight:600}.tag--weak{opacity:.72}.panel--estimate{border-left:3px dashed var(--estimate);padding-left:.9rem}.panel--source{border-left:3px solid var(--rule-2);padding-left:.9rem}.legend-note{font-size:.82rem;color:var(--ink-3);display:flex;flex-wrap:wrap;gap:.4rem .9rem;align-items:center}.tablewrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.88rem}td,th{text-align:left;padding:.42rem .6rem;border-bottom:1px solid var(--rule);vertical-align:top}th{font-weight:600;color:var(--ink-2);white-space:nowrap}td.num,th.num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}input[type=search],input[type=text],select{font:inherit;font-size:.9rem;color:var(--ink);background:var(--paper-2);border:1px solid var(--rule-2);border-radius:7px;padding:.38rem .6rem}button{font:inherit;font-size:.85rem;color:var(--ink-2);background:var(--paper-2);border:1px solid var(--rule-2);border-radius:999px;padding:.25rem .7rem;cursor:pointer}button:hover{background:var(--paper);color:var(--ink)}button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--paper-2)}.tale{font-family:var(--serif);font-size:1.02rem;line-height:2;max-width:62ch}.tale p{margin:0 0 1.1em}.bitext__row{display:grid;grid-template-columns:1fr 1fr;grid-gap:0 1.6rem;gap:0 1.6rem;padding:.5rem 0 .7rem;border-bottom:1px solid var(--rule)}.bitext__row:last-child{border-bottom:none}.bitext p{margin:0;font-family:var(--serif);line-height:1.95}.bitext__src{color:var(--ink-2)}.bitext__ja{color:var(--ink)}@media (max-width:720px){.bitext__row{grid-template-columns:1fr;gap:.35rem}.bitext__ja{padding-left:.7rem;border-left:2px dashed var(--estimate)}}svg{display:block;max-width:100%}.axis{stroke:var(--rule-2)}.axis text{fill:var(--ink-3);font-size:10px;font-family:var(--sans)}.site-footer{flex:0 0 auto;border-top:1px solid var(--rule);background:var(--paper-2);padding:.9rem 0;margin-top:auto}.site-footer__inner{width:min(1100px,100% - 2rem);margin-inline:auto;font-size:.8rem;color:var(--ink-3);line-height:1.9}.site-footer a{color:var(--ink-2)}.site-footer__copy{margin-left:.4rem}.fsep{margin:0 .45rem;color:var(--rule-2)}@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}}