*{box-sizing:border-box}body{margin:0;font:14px/1.8 'IBM Plex Sans JP',sans-serif;background:#fbfaf7;color:#24211d}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #b8452b;outline-offset:5px}[hidden]{display:none!important}.eyebrow{font:10px/1.8 'IBM Plex Mono',monospace;letter-spacing:.14em;color:#746e64}.breadcrumb{display:flex;gap:16px;padding-block:24px;font-size:10px;color:#746e64}.skip{position:fixed;top:-100px;left:16px;z-index:100;background:#24211d;color:white;padding:12px}.skip:focus{top:8px}
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@media(max-width:760px){.gl-cover{grid-template-columns:1fr;gap:24px;padding-top:12px;padding-bottom:28px}.gl-cover h1{font-size:64px}.gl-subtitle{font-size:21px}.gl-intro{justify-self:start;max-width:100%}.gl-intro p{margin-bottom:12px}.gl-stat{padding-top:10px}.gl-stat strong{font-size:30px}.gl-basics{margin:22px 0 30px}.gl-basics>summary{padding:18px}.gl-basics summary strong{font-size:17px}.gl-basics summary small{display:none}.gl-basics-body{grid-template-columns:1fr;gap:18px;padding:18px}.gl-layout{grid-template-columns:1fr;gap:22px}.gl-index-inner{position:static}.gl-index h2,.gl-index .eyebrow,.gl-index-note{display:none}.gl-filters{display:flex;gap:10px;overflow-x:auto;padding:5px 3px 10px}.gl-filters button{flex:none;gap:14px;padding:10px 14px;border:1px solid #d8d2c7;min-height:44px}.gl-filters button[aria-pressed=true]{background:#24211d;color:white;border-color:#24211d}.gl-search input{font-size:16px}.gl-group-heading h2{font-size:21px}.gl-term{padding:22px 0}.gl-term h3{font-size:28px}.gl-return{flex-wrap:wrap}.gl-pair{gap:16px}}
@media(max-width:760px){.gl-pair{gap:10px;padding:14px 8px}.gl-pair span{font-size:10px}.gl-pair b{font-size:32px;padding:8px 12px}}

/* Reading rhythm: questions, chapter breaks, then a one-sentence entry point. */
.gl-cover{padding-bottom:32px}.gl-cover h1{font-size:clamp(58px,6vw,84px)}
.gl-start{padding-top:32px}.gl-start-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:18px}.gl-start-heading h2{font:500 21px/1.6 'Noto Serif JP',serif;margin:0}.gl-start-heading>a{font-size:11px;color:#746e64;border-bottom:1px solid #d8d2c7}
.gl-hooks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.gl-hooks>a{padding:22px 24px;background:#f0ece2;border-top:2px solid #b8452b;display:flex;flex-direction:column;gap:18px;transition:background .15s}.gl-hooks>a:nth-child(2){background:#edece5;border-color:#727e60}.gl-hooks>a:nth-child(3){background:#eaece9;border-color:#567478}.gl-hooks>a:hover{background:#e4dfd3}.hook-no{font:9px 'IBM Plex Mono',monospace;letter-spacing:.12em;color:#746e64}.gl-hooks strong{font:500 22px/1.7 'Noto Serif JP',serif;letter-spacing:-.035em}.hook-foot{display:flex;justify-content:space-between;align-items:center;font-size:11px;margin-top:auto}.hook-foot b{font-size:20px;font-weight:400}
.gl-basics{margin:20px 0 48px;background:transparent}.gl-basics>summary{padding:17px 0}.gl-basics summary strong{font-size:16px}.gl-basics-body{background:#f1eee7}
.gl-group{margin-bottom:56px}.gl-chapter{display:flex;justify-content:space-between;gap:24px;align-items:center;padding:24px 28px;background:#eee9dd;border-top:1px solid #cfc5b2;margin-bottom:6px}.gl-chapter h2{font:500 25px/1.6 'Noto Serif JP',serif;letter-spacing:-.04em;margin:9px 0}.gl-chapter p:not(.eyebrow){font-size:12px;line-height:1.9;color:#655e54;margin:0;max-width:520px}.gl-chapter .eyebrow{margin:0;font-size:9px}.chapter-symbol{font:italic 66px/1 'Fraunces',Georgia,serif;color:#b5a58c;flex:none}.gl-chapter-1 .gl-chapter{background:#e9ede9;border-color:#bac6bb}.gl-chapter-1 .chapter-symbol{color:#7c9481}.gl-chapter-2 .gl-chapter{background:#252b2b;border-color:#252b2b}.gl-chapter-2 .gl-chapter h2{color:#fbfaf7}.gl-chapter-2 .gl-chapter p:not(.eyebrow),.gl-chapter-2 .gl-chapter .eyebrow{color:#c7cec6}.gl-chapter-2 .chapter-symbol{color:#c6b28d}.gl-chapter-3 .gl-chapter{background:#eeebe6}
.gl-term{padding:28px 12px;gap:28px;grid-template-columns:minmax(170px,.85fr) minmax(0,1.4fr)}.gl-term:nth-child(even){background:#f5f3ee}.gl-term h3{font:500 18px/1.65 'Noto Serif JP',serif;letter-spacing:-.025em;overflow-wrap:anywhere}.gl-term .reading{font:italic 18px/1.5 'Fraunces',Georgia,serif;color:#8c7960}.gl-term .term-anchor{font:10px/1.6 'IBM Plex Sans JP',sans-serif;color:#8a8277;min-height:32px;margin-top:9px}.gl-term dd{font-size:13px}.term-takeaway{font-size:15px;font-weight:500;line-height:1.95;margin:0;color:#24211d}.term-explanation{font-size:13px;line-height:2.1;color:#746e64;margin:12px 0 0}.gl-source{margin-top:12px}
@media(max-width:1000px){.gl-term{grid-template-columns:1fr;gap:12px}.gl-hooks strong{font-size:19px}.gl-hooks>a{padding:18px}.gl-chapter{padding:22px}.gl-chapter h2{font-size:22px}}
@media(max-width:760px){.gl-start{padding-top:25px}.gl-start-heading{align-items:start;gap:12px}.gl-start-heading h2{font-size:18px}.gl-start-heading>a{white-space:nowrap;font-size:10px;padding-top:4px}.gl-hooks{grid-template-columns:1fr;gap:10px}.gl-hooks>a{display:grid;grid-template-columns:1fr auto;gap:8px 16px;padding:16px 18px;border-top:0;border-left:2px solid #b8452b}.hook-no{grid-column:1/-1;font-size:8px}.gl-hooks strong{font-size:18px;line-height:1.6}.gl-hooks strong br{display:none}.hook-foot{font-size:0;align-self:center;margin:0}.hook-foot b{font-size:22px}.gl-basics{margin-bottom:30px}.gl-chapter{padding:20px 18px;gap:14px}.gl-chapter h2{font-size:21px}.chapter-symbol{font-size:42px}.gl-term{padding:24px 12px}.gl-term h3{font-size:19px}.gl-term .term-anchor{min-height:44px;display:inline-flex;align-items:center;margin-top:0}.term-takeaway{font-size:15px}.gl-term .reading{font-size:17px}.gl-group{margin-bottom:36px}}
@media(prefers-reduced-motion:reduce){.gl-hooks>a{transition:none}}

/* A compact reading desk: meaning first, detail on demand. */
.entry-note{font-size:13px;line-height:1.95;color:#655d52;margin:0 0 20px}.entry-note>span{display:block;font-size:11px;margin-bottom:5px;color:#887255}
.gl-cover{grid-template-columns:1.5fr 1fr;gap:36px;padding:20px 0 32px;border-color:#d8d2c7}
.gl-cover h1{font:500 clamp(28px,3.2vw,42px)/1.65 'Noto Serif JP',serif;letter-spacing:.01em;margin:14px 0}.gl-cover h1 em{font-style:normal}.gl-subtitle{font:14px/1.8 'IBM Plex Sans JP',sans-serif;color:#6c655b}.gl-intro p{font-size:14px}.gl-stat{font-size:10px}.gl-stat strong{font-size:25px}
.gl-quick{display:grid;grid-template-columns:1.1fr repeat(3,1fr);margin:32px 0 24px;background:#eeeae0;border:1px solid #ded7ca;padding:26px 12px}.gl-quick-title{padding:0 18px}.gl-quick-title h2{font:500 20px/1.65 'Noto Serif JP',serif;margin:8px 0}.gl-quick-title p:last-child{font-size:11px;color:#6c655b}.gl-quick>a{padding:4px 22px;border-left:1px solid #d4ccbd;display:flex;flex-direction:column;gap:8px}.quick-mark{font:36px/1.2 Georgia,serif;color:#a64129}.gl-quick b{font:22px/1.5 'Fraunces',Georgia,serif}.gl-quick small{display:block;font:10px/1.8 'IBM Plex Sans JP',sans-serif;color:#6c655b}.gl-quick strong{font-size:14px;font-weight:500}.gl-quick a>span:last-child{font-size:11px;color:#6c655b}.gl-quick a:hover strong{color:#a64129}
.gl-start{padding:0}.gl-start-heading{display:none}.gl-hooks{gap:0;border-block:1px solid #ded7ca}.gl-hooks>a,.gl-hooks>a:nth-child(2),.gl-hooks>a:nth-child(3){background:transparent;border:0;padding:16px 20px;gap:6px}.gl-hooks>a+a{border-left:1px solid #ded7ca}.hook-no{display:none}.gl-hooks strong{font:500 14px/1.7 'IBM Plex Sans JP',sans-serif;letter-spacing:0}.gl-hooks strong br{display:none}.hook-foot{font-size:11px;color:#6c655b}.gl-hooks>a:hover{background:#f0ece2}.gl-basics{margin:12px 0 36px;border-top:0}.gl-basics summary strong{font-size:14px}
.gl-layout{gap:44px;grid-template-columns:190px minmax(0,1fr)}.gl-index h2{font-size:20px}.gl-index-note{font-size:12px}.gl-search{background:#fffdfa;border:1px solid #b9ae9e;padding:8px 16px;gap:12px}.gl-search input{font-size:16px}.gl-result{margin:12px 0 22px}.gl-group{margin-bottom:32px}.gl-chapter{padding:12px 0;background:none;border-top:0;border-bottom:2px solid #39342d;gap:14px;justify-content:start;margin:0}.gl-chapter h2{font:500 19px/1.6 'Noto Serif JP',serif;margin:0}.gl-chapter>span:last-child{margin-left:auto;font-size:11px;color:#746e64}
.gl-entry{border-bottom:1px solid #d8d2c7;scroll-margin-top:calc(var(--site-header-height) + 24px)}.gl-entry>summary{list-style:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr) 24px;align-items:center;gap:22px;padding:20px 12px;cursor:pointer}.gl-entry>summary::-webkit-details-marker{display:none}.entry-name strong{display:block;font-size:15px;line-height:1.8;font-weight:500}.entry-name small{display:block;font:italic 13px/1.7 'Fraunces',Georgia,serif;color:#827260;overflow-wrap:anywhere}.entry-meaning{font-size:14px;line-height:1.8;color:#655d52}.entry-toggle:after{content:'＋';color:#a64129;font-size:22px}.gl-entry[open] .entry-toggle:after{content:'−'}.gl-entry>summary:hover{background:#f2eee5}.gl-entry[open]{background:#fffdfa}.gl-entry[open]>summary{border-left:3px solid #a64129;padding-left:9px}.gl-entry:target{outline:1px solid #bca88c;outline-offset:3px}.entry-body{padding:22px 24px 24px;max-width:none;margin:0;border-top:1px solid #e7e1d7}.entry-hint{background:transparent;border-left:2px solid #b8a484;padding:2px 0 2px 16px;font-size:14px;line-height:1.9;margin:0 0 20px;color:#655d52}.entry-hint>span{display:block;font-size:10px;letter-spacing:.08em;color:#887255;margin-bottom:6px}.entry-description{font-size:15px;line-height:2;margin:0 0 18px;color:#49443d}.entry-related{display:flex;flex-wrap:wrap;gap:8px}.entry-related a{border:1px solid #d8d2c7;padding:6px 10px;font-size:12px;min-height:36px}.entry-related a:hover{border-color:#a64129;color:#a64129}.entry-body .term-anchor{display:inline-block;font-size:11px;color:#746e64;margin:14px 16px 0 0}.entry-body .gl-source{font-size:11px}summary:focus-visible{outline:2px solid #a64129;outline-offset:3px}
@media(max-width:900px){.gl-quick{grid-template-columns:repeat(3,1fr)}.gl-quick-title{grid-column:1/-1;margin-bottom:20px}.gl-quick-title h2 br{display:none}.gl-quick>a:nth-child(2){border-left:0}.gl-layout{gap:26px;grid-template-columns:160px minmax(0,1fr)}.gl-entry>summary{grid-template-columns:minmax(0,1fr) 24px;gap:6px 14px}.entry-meaning{grid-column:1}.entry-toggle{grid-column:2;grid-row:1/3}.entry-body{padding:18px 16px 22px}}
@media(max-width:760px){.gl-cover{grid-template-columns:1fr;gap:16px}.gl-cover h1{font-size:29px}.gl-intro{display:none}.gl-quick{margin-top:24px;padding:20px 14px;grid-template-columns:1fr;gap:0}.gl-quick-title{padding:0 4px;margin-bottom:12px}.gl-quick-title h2{font-size:19px}.gl-quick-title .eyebrow{margin:0}.gl-quick>a{display:grid;grid-template-columns:32px 1fr;gap:2px 14px;border-left:0;border-top:1px solid #d4ccbd;padding:14px 4px}.quick-mark{grid-row:1/4;font-size:27px}.gl-quick b{font-size:20px}.gl-quick small{display:inline;font-size:10px;margin-left:10px}.gl-quick strong,.gl-quick a>span:last-child{grid-column:2}.gl-hooks{grid-template-columns:1fr}.gl-hooks>a{padding:12px 4px;display:flex;gap:4px}.gl-hooks>a+a{border-left:0;border-top:1px solid #ded7ca}.hook-foot{display:none}.gl-basics summary small{display:block;margin:4px 0 0}.gl-layout{grid-template-columns:1fr;gap:16px}.gl-filters{gap:8px}.gl-filters button{padding:8px 12px}.gl-search{padding:6px 12px}.gl-search input{font-size:16px}.gl-chapter h2{font-size:18px}.entry-description{font-size:15px}.entry-name strong{font-size:16px}.entry-meaning{font-size:14px}.entry-related a{min-height:44px;display:flex;align-items:center}.entry-body .term-anchor{min-height:44px;margin-left:0;padding-top:12px}.entry-body .gl-source{margin-right:16px}.gl-return{font-size:13px}}