:root{--paper:#f4f2ed;--ink:#182b2a;--muted:#5b6862;--line:#d8ddd7;--accent:#c5ef92;--deep:#213b35;--white:#fff;--serif:Georgia,'Times New Roman',serif;--sans:'DM Sans','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP','Yu Gothic UI','Meiryo',sans-serif;--display:'DM Sans','Zen Kaku Gothic New','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP','Yu Gothic UI','Meiryo',sans-serif;--mono:'DM Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #55814e;outline-offset:3px}.vh{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.skip{position:absolute;top:-100px;left:20px;background:white;padding:10px;z-index:100}.skip:focus{top:10px}.wrap{max-width:1420px;margin:auto;padding-left:clamp(24px,5vw,76px);padding-right:clamp(24px,5vw,76px)}
.topbar{height:88px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,5vw,76px);gap:28px}.brand{display:flex;align-items:center;gap:15px}.brandmark{font-family:var(--serif);font-weight:700;font-size:22px;letter-spacing:-2px;white-space:nowrap}.brandmark span{color:#9eb879}.brandname{font-size:10px;text-transform:uppercase;font-weight:700;line-height:1.18;letter-spacing:.09em}.topnav{display:flex;gap:36px;margin-left:auto;margin-right:auto;font-size:13px;font-weight:600}.topnav a{white-space:nowrap}.topnav a:hover,.text-link:hover,.breadcrumbs a:hover{color:#6d9e5e}.edition,.eyebrow,.kicker,.option-num,.section-number,.result-kind{font:11px var(--mono);letter-spacing:.1em}.edition{white-space:nowrap;color:var(--muted)}.edition span{padding:0 9px}
.hero{min-height:640px;display:grid;grid-template-columns:1fr 1fr;position:relative;align-items:center;overflow:hidden;padding-top:52px;padding-bottom:74px}.hero-copy{position:relative;z-index:2}.kicker{display:flex;align-items:center;gap:13px;font-size:10px}.line{width:33px;height:1px;background:var(--ink)}.hero h1{font-size:clamp(40px,3.9vw,64px);line-height:1.4;letter-spacing:-.075em;margin:42px 0 28px;font-weight:500}.hero h1 em,.closing h2 em{font-family:var(--serif);font-weight:400;font-style:italic;color:#739169;letter-spacing:-.04em}.hero p{font-size:16px;line-height:2.1;color:#4e5e5b;margin:0 0 36px}.primary-link{display:inline-flex;align-items:center;justify-content:space-between;gap:64px;background:var(--ink);color:white;padding:16px 22px;font-size:13px;font-weight:600;transition:background .2s,transform .2s}.primary-link:hover{background:#36534b;transform:translateY(-2px)}
.search-section{padding-bottom:86px;margin-top:-10px;position:relative;z-index:3}.search-box{max-width:910px;background:#fff;border:1px solid var(--line);box-shadow:0 15px 32px rgba(26,45,41,.055);display:flex;align-items:center;padding:8px 9px 8px 24px;gap:18px}.search-box>span,.results-search>span{font:36px var(--serif);line-height:1;transform:rotate(-30deg);color:var(--muted)}.search-box input,.results-search input{border:0;outline:0;min-width:0;flex:1;color:var(--ink);background:transparent}.search-box input{font-size:16px}.search-box input::placeholder,.results-search input::placeholder{color:#76827c}.search-box kbd{border:1px solid var(--line);border-radius:3px;color:var(--muted);padding:2px 7px;font:11px var(--mono)}.search-box button{background:var(--accent);color:var(--ink);border:0;padding:14px 22px;font-weight:700;font-size:13px;display:flex;gap:30px}.search-box button:hover{background:#b7e780}.search-hints{display:flex;gap:18px;align-items:center;margin-top:16px;color:var(--muted);font-size:11px}.search-hints a{border-bottom:1px solid #c5d1c2;color:#58665e}.search-hints a:hover{color:#2b5a42}
.browse-strip{background:#e7ebe3;border-top:1px solid #d7dfd3;border-bottom:1px solid #d7dfd3}.browse-inner{display:grid;grid-template-columns:.7fr 1.3fr;gap:8vw;padding-top:68px;padding-bottom:76px}.browse-inner h2,.section-heading h2{font-size:clamp(27px,2.7vw,42px);letter-spacing:-.07em;font-weight:500;line-height:1.4;margin:12px 0 0}.browse-options{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #bdc9bf}.browse-options a{display:grid;grid-template-columns:35px 1fr 20px;align-items:center;min-height:96px;border-bottom:1px solid #bdc9bf;gap:12px;padding:14px 16px}.browse-options a:nth-child(odd){border-right:1px solid #bdc9bf}.browse-options a:hover{background:#d9e4d4}.browse-options a>span:nth-child(2){font-weight:700}.browse-options small{display:block;font:10px var(--mono);color:var(--muted);letter-spacing:.05em;margin-top:2px}.option-num{align-self:start;color:#4f6b5d}.section{padding-top:108px;padding-bottom:112px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:39px}.text-link{font-size:12px;font-weight:700;border-bottom:1px solid #8caa8a;padding-bottom:5px;white-space:nowrap}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.entry-card{border:1px solid var(--line);background:#fafaf7;min-height:315px;padding:25px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s}.entry-card:hover{transform:translateY(-4px);border-color:#a6bca4;box-shadow:0 15px 25px rgba(28,49,41,.08)}.card-top{display:flex;justify-content:space-between;color:#4f6b5d}.arrow{font-size:18px;color:#516f60}.entry-card h3{font-family:var(--serif);font-size:clamp(24px,2.2vw,34px);line-height:1.13;font-weight:400;letter-spacing:-.04em;margin:38px 0 2px}.jp-title{font-size:12px;color:var(--muted);margin:0}.card-summary{font-size:13px;color:#566660;margin-top:18px;line-height:1.8}.card-bottom{margin-top:auto;display:flex;flex-wrap:wrap;gap:5px 12px;font:9px var(--mono);letter-spacing:.03em;color:var(--muted);border-top:1px solid var(--line);padding-top:16px}.fields-section{padding-top:23px}.section-note{color:var(--muted);font-size:12px}.field-list{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.field-list a{display:grid;grid-template-columns:28px 1fr 15px;align-items:center;gap:7px;min-height:75px;padding:12px 10px;border-bottom:1px solid var(--line);font-size:12px;font-weight:600}.field-list a:not(:nth-child(4n)){border-right:1px solid var(--line)}.field-list a:hover{background:#e6ece2}.field-list a span:first-child{font:9px var(--mono);color:var(--muted)}.field-list a>span:last-child{color:#8ba194}.closing{background:var(--deep);color:#f1f4eb;padding:100px 0 110px}.closing h2{font-size:clamp(30px,3.4vw,54px);letter-spacing:-.07em;line-height:1.55;font-weight:500;margin:23px 0 45px}.closing h2 em{color:var(--accent)}.closing .primary-link{background:var(--accent);color:var(--deep)}.footer{border-top:1px solid var(--line);padding:30px clamp(24px,5vw,76px);display:flex;justify-content:space-between;gap:30px;font-size:11px;color:var(--muted)}.footer span:first-child{font-family:var(--serif);font-size:16px;color:var(--ink)}
.page-intro{padding:70px 0 52px;border-bottom:1px solid var(--line)}.page-intro h1{font-size:clamp(40px,5vw,72px);font-weight:500;letter-spacing:-.07em;line-height:1.2;margin:15px 0}.page-intro p{color:var(--muted);margin:0}.explore-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:7vw;padding-top:49px;padding-bottom:120px}.filters{align-self:start;position:sticky;top:26px}.filter-group{border-bottom:1px solid var(--line);padding:0 0 25px;margin-bottom:26px}.filter-group strong,.filter-group label{display:block;font-size:12px;font-weight:700;margin-bottom:16px}.filter-pills{display:flex;gap:8px;flex-wrap:wrap}.pill{background:transparent;border:1px solid var(--line);font-size:11px;padding:7px 10px;color:#55665c}.pill:hover,.pill.active{border-color:var(--deep);background:var(--deep);color:white}.filter-group select{width:100%;padding:11px 10px;border:1px solid var(--line);background:#fafaf7;color:var(--ink);font-size:12px}.clear{border:0;border-bottom:1px solid #adbdb2;background:transparent;padding:0 0 3px;font-size:12px;color:#536957}.results-search{display:flex;align-items:center;background:#fff;border:1px solid var(--line);padding:12px 18px;gap:15px}.results-search input{font-size:14px}.results-meta{display:flex;justify-content:space-between;color:var(--muted);font:10px var(--mono);letter-spacing:.1em;margin:27px 0 10px}.result-row{border-top:1px solid var(--line);display:grid;grid-template-columns:95px 1fr 30px;gap:20px;padding:28px 0}.result-row:last-child{border-bottom:1px solid var(--line)}.result-row:hover h2{color:#688d62}.result-kind{color:#4f6b5d;padding-top:7px}.result-row h2{font:30px var(--serif);letter-spacing:-.035em;line-height:1.2;margin:0 0 3px}.result-row p:not(.jp-title){font-size:13px;color:var(--muted);margin:15px 0}.result-tags{display:flex;gap:7px;flex-wrap:wrap}.result-tags span{font:10px var(--mono);color:var(--muted);background:#e8ede6;padding:4px 8px}.result-arrow{text-align:right;color:#4f6b5d}.empty{padding:80px 15px;text-align:center;border-top:1px solid var(--line)}.empty h2{font-weight:500}.empty p{color:var(--muted)}
.breadcrumbs{display:flex;gap:12px;flex-wrap:wrap;align-items:center;padding:28px 0;color:var(--muted);font-size:11px;border-bottom:1px solid var(--line)}.breadcrumbs span:last-child{color:var(--ink)}
.article-section,.source-section,.related-section{scroll-margin-top:24px}.article-grid{display:grid;grid-template-columns:210px minmax(0,800px);gap:clamp(40px,6vw,110px);padding-top:74px;padding-bottom:130px}.sidebar-sticky{position:sticky;top:28px}.article-sidebar nav{display:flex;flex-direction:column;align-items:start;gap:17px;margin-top:28px;font-size:12px;color:var(--muted)}.article-sidebar nav a:hover{color:#2c593d}.back{display:inline-block;margin-top:50px;font-size:11px;border-bottom:1px solid #9fb1a2;padding-bottom:3px}.article-header{padding-bottom:51px;border-bottom:1px solid var(--line)}.sep{color:#aab6ab;padding:0 10px}.article-header h1{font:clamp(46px,5vw,79px)/1.07 var(--serif);letter-spacing:-.06em;margin:26px 0 10px}.article-ja{font-size:18px;color:#4f6b5d;margin:0}.article-lead{font-size:20px;line-height:1.8;margin:42px 0 0;max-width:700px;letter-spacing:-.03em}.article-facts{display:grid;grid-template-columns:1fr 1fr;padding:25px 0 40px;border-bottom:1px solid var(--line);gap:25px}.article-facts>div{display:flex;flex-direction:column;gap:6px}.article-facts span{font:10px var(--mono);color:var(--muted);text-transform:uppercase}.article-facts strong{font-size:12px;font-weight:600;line-height:1.7}.article-sections{padding-top:30px}.article-section{display:grid;grid-template-columns:55px 1fr;gap:10px;padding:44px 0;border-bottom:1px solid var(--line);scroll-margin-top:30px}.section-number{color:var(--muted);padding-top:8px}.article-section h2,.source-section h2,.related-section h2{font-size:25px;letter-spacing:-.06em;font-weight:600;margin:0 0 15px}.article-section p{font-size:15px;line-height:2.1;color:#4f6055;margin:0;max-width:650px}.source-section{padding:72px 0;border-bottom:1px solid var(--line);scroll-margin-top:30px}.source-section h2{margin:13px 0 19px}.source-section ul{list-style:none;margin:0;padding:0}.source-section li{padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.source-section li a{text-decoration:underline;text-decoration-color:#9fb1a2;text-underline-offset:3px}.source-section li a:hover{color:#629358;text-decoration-color:currentColor}.source-section p{font-size:11px;color:var(--muted);margin-top:22px}.related-section{padding-top:73px;scroll-margin-top:30px}.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.entry-card.compact{min-height:185px;padding:19px}.entry-card.compact h3{font-size:23px;margin-top:25px}.entry-card.compact .card-bottom{padding-top:10px}.not-found{padding-top:100px;padding-bottom:160px;min-height:70vh}.not-found h1{font-weight:500}.not-found a{border-bottom:1px solid}
@media(max-width:1000px){.edition{display:none}.hero{min-height:560px}.hero h1{font-size:clamp(34px,4.2vw,44px)}.field-list{grid-template-columns:repeat(2,1fr)}.field-list a:not(:nth-child(4n)){border-right:0}.field-list a:nth-child(odd){border-right:1px solid var(--line)}.browse-inner{gap:35px}.explore-layout{gap:45px}}
@media(max-width:700px){.topbar{height:72px;padding:0 22px}.brandmark{font-size:18px}.brandname{font-size:8px}.topnav{gap:14px;margin:0;font-size:11px}.hero{display:block;min-height:auto;padding-top:62px;padding-bottom:30px}.hero h1{font-size:28px;margin:30px 0 22px}.hero p{font-size:14px}.search-section{margin:0;padding-bottom:60px}.search-box{padding:5px 5px 5px 12px;gap:7px}.search-box input{font-size:13px}.search-box kbd{display:none}.search-box button{padding:13px;gap:5px}.search-hints{flex-wrap:wrap;gap:4px 12px}.browse-inner{display:block;padding-top:58px;padding-bottom:60px}.browse-options{margin-top:28px}.browse-options a{min-height:83px;grid-template-columns:23px 1fr 13px;padding:10px;font-size:12px}.section{padding-top:70px;padding-bottom:75px}.section-heading{align-items:start}.section-heading h2{font-size:29px}.card-grid{grid-template-columns:1fr}.entry-card{min-height:255px}.entry-card h3{margin-top:24px}.section-note{max-width:130px;text-align:right}.fields-section{padding-top:0}.field-list a{font-size:10px;min-height:70px;grid-template-columns:20px 1fr 10px}.closing{padding:72px 0}.closing h2{font-size:25px}.footer{display:block}.footer span{display:block;margin-bottom:12px}.page-intro{padding:52px 0 32px}.explore-layout{display:block;padding-top:22px}.filters{position:static;display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:35px}.filter-group{margin:0;padding-bottom:12px}.filter-group:first-child{grid-column:span 2}.filter-group label,.filter-group strong{margin-bottom:8px}.clear{justify-self:start;grid-column:span 2}.result-row{grid-template-columns:1fr 25px;gap:10px}.result-kind{grid-column:1 / -1}.result-row h2{font-size:26px}.article-grid{display:block;padding-top:43px;padding-bottom:80px}.article-sidebar{display:none}.article-header h1{font-size:50px}.article-ja{font-size:15px}.article-lead{font-size:17px;margin-top:30px}.article-facts{grid-template-columns:1fr 1fr;gap:20px}.article-section{grid-template-columns:35px 1fr}.related-grid{grid-template-columns:1fr}}
@media(max-width:390px){.brandname{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.topnav{gap:10px}.topbar{gap:14px}.hero h1{font-size:25px}.article-facts{grid-template-columns:1fr}}
.article-sidebar nav button,.article-sidebar nav a{border:0;background:transparent;color:inherit;padding:0;text-align:left;font-size:12px}.article-sidebar nav button:hover,.article-sidebar nav a:hover{color:#2c593d}

/* --- v2: real atlas map, counts, Japanese labels --- */
.field-list a{grid-template-columns:28px 1fr 15px}.field-list a span.field-count{font:11px var(--mono);color:#fff;background:#5a7a52;border-radius:10px;text-align:center;padding:1px 0;width:24px}.field-name small{display:block;font:9px var(--mono);color:var(--muted);font-weight:400;letter-spacing:.02em;margin-top:2px}.field-list a:not(:nth-child(4n)){border-right:1px solid var(--line)}
.pending-fields{display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;margin:26px 0 0;font-size:11px;color:var(--muted)}.pending-fields strong{font-weight:700;color:#687371;margin-right:6px}.pending-fields span{border:1px dashed #c9d1c8;padding:3px 8px}
.result-cite{font:11px var(--mono);color:#4f6b5d;margin-left:12px}.result-row p.result-question{font-size:13px;color:var(--ink);margin:-4px 0 15px;display:flex;gap:10px}.result-question span{flex:none;font:10px var(--mono);color:#fff;background:#5a7a52;padding:2px 6px;height:fit-content;margin-top:2px}
.empty-hints{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;font-size:12px}.empty-hints a{border-bottom:1px solid #c5d1c2}
.entry-card .relation-note{font-size:13px;line-height:1.8;color:#4f6b5d;margin:14px 0 18px;overflow-wrap:anywhere}.related-grid .entry-card{min-width:0}.related-grid .entry-card h3,.related-grid .jp-title{overflow-wrap:anywhere}
.article-facts .fact-wide{grid-column:1 / -1}.article-facts strong em{font-style:italic;font-weight:400}.fact-links{display:flex;flex-wrap:wrap;gap:4px 10px}.fact-links a{border-bottom:1px solid #b9c9b7}.fact-links a:hover{color:#629358}
.related-group{font:11px var(--mono);letter-spacing:.1em;color:var(--muted);font-weight:400;margin:30px 0 12px}
@media(max-width:1000px){.field-list a:not(:nth-child(4n)){border-right:0}.field-list a:nth-child(odd){border-right:1px solid var(--line)}}
@media(max-width:700px){.result-cite{display:block;margin:4px 0 0}.field-name small{font-size:8px}}
/* --- v3: theory pages --- */
.lead-label{display:inline-block;margin-top:38px;font:10px var(--mono);letter-spacing:.1em;color:#fff;background:#5a7a52;padding:2px 8px}.lead-label+.article-lead{margin-top:12px}.article-section p+p{margin-top:1em}
.glossary{margin:0;display:grid;gap:0;border-top:1px solid var(--line)}.glossary div{display:grid;grid-template-columns:170px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}.glossary dt{font-weight:700;font-size:13px}.glossary dd{margin:0;font-size:14px;line-height:1.9;color:#4f6055}
.extensions{list-style:none;margin:0;padding:0}.extensions li{padding:14px 0;border-bottom:1px solid var(--line);font-size:13px;line-height:1.8}.extensions li:first-child{border-top:1px solid var(--line)}.ext-ref a{color:#4f6b5d;border-bottom:1px solid #b9c9b7;white-space:nowrap}.ext-note{display:block;color:#4f6055;font-size:14px;margin-top:4px}
.src-tag{font:10px var(--mono);color:#fff;background:var(--deep);padding:1px 6px;margin-right:8px}.source-section li a{color:#4f6b5d}
@media(max-width:700px){.glossary div{grid-template-columns:1fr;gap:4px}}

/* Policy pages and footer links */
.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a{color:var(--muted);border-bottom:1px solid transparent}.footer-links a:hover{color:var(--ink);border-bottom-color:currentColor}
.doc-body{max-width:760px;padding:56px 0 120px}.doc-body h1{font-size:clamp(34px,4vw,52px);font-weight:500;letter-spacing:-.05em;line-height:1.3;margin:14px 0 8px}.doc-updated{font:11px var(--mono);color:var(--muted);margin:0 0 40px}
.doc-body section{border-top:1px solid var(--line);padding:26px 0 8px}.doc-body h2{font-size:18px;font-weight:700;margin:0 0 12px}.doc-body p,.doc-body li{font-size:14px;line-height:2;color:#34443f}.doc-body ul{padding-left:1.3em;margin:0 0 14px}.doc-body li{margin-bottom:6px}.doc-body a{border-bottom:1px solid #8caa8a}.doc-body a:hover{color:#2c593d}
@media(max-width:700px){.doc-body{padding:36px 0 80px}.footer-links{gap:14px}}

/* Entry heading: the Japanese name is part of the h1 for search engines, styled as before */
.article-header h1 .h1-main{display:block}.article-header h1 .article-ja{display:block;font-family:var(--sans);letter-spacing:normal;line-height:1.6;font-weight:400;margin-top:10px}
/* --- β版ラベルと現在の収録数（ヘッダー右上） --- */
.edition{display:flex;align-items:center;gap:14px}.edition span{padding:0}.edition .edition-badge{border:1px solid #9eb879;color:#4f6b5d;padding:3px 8px 2px;letter-spacing:.14em;line-height:1}.edition-count{display:flex;align-items:baseline;gap:6px}.edition-count strong{font:500 20px var(--serif);color:var(--ink);letter-spacing:-.02em}
@media(max-width:1000px){.edition{display:none}}
.hero h1 .nb,.closing h2 .nb,.section-heading h2 .nb{display:inline-block}
/* 日本語の強調は明朝・斜体にせず、同じ書体・同じ太さのまま色だけ変える（明朝の細さと擬似斜体が浮くため） */
.hero h1 em{font-family:inherit;font-weight:inherit;font-style:normal;letter-spacing:inherit;color:#5d7d53}
/* トップの入口カード：理論名の上に添える「あるある」 */
.card-hook{margin:30px 0 0;font-size:14px;font-weight:600;line-height:1.6;color:#4f6b5d}.card-hook+h3{margin-top:10px}
@media(max-width:700px){.section:not(.fields-section) .section-heading{flex-wrap:wrap}}
.hero h1 .nb,.closing h2 .nb{display:inline-block}

/* --- 一覧ページ（/theories/ など、/fields/…/）: 検索エンジンがたどれる実ページ --- */
.hub-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:34px 0 8px}.hub-tabs a{border:1px solid var(--line);padding:8px 13px;font-size:12px;font-weight:600;color:#55665c}.hub-tabs a span{font:10px var(--mono);color:var(--muted);margin-left:4px}.hub-tabs a:hover,.hub-tabs a[aria-current=page]{background:var(--deep);border-color:var(--deep);color:#fff}.hub-tabs a[aria-current=page] span,.hub-tabs a:hover span{color:var(--accent)}
.hub-list{margin-top:30px}.hub-list .result-row:last-child{border-bottom:1px solid var(--line)}.hub-group{font-size:20px;font-weight:600;letter-spacing:-.03em;margin:48px 0 14px}.hub-group span{font:12px var(--mono);color:var(--muted);margin-left:6px}
.hub-more{padding:80px 0 110px}.hub-more.hub-first{padding-top:40px}.field-list a[aria-current=page]{background:#e6ece2}
@media(max-width:700px){.hub-more{padding:56px 0 80px}.hub-more .section-heading{flex-direction:column;align-items:start}.hub-group{margin-top:36px}}

/* --- 照合状況の表示（項目ページ） --- */
.verify-badge{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;margin:22px 0 0;padding:12px 16px;font-size:12px;line-height:1.7;border:1px solid var(--line);background:#fafaf7;color:#56645e}.verify-badge strong{font:500 11px var(--mono);letter-spacing:.08em;padding:2px 8px}.verify-badge a{border-bottom:1px solid #adbdb2;color:#435a4c;white-space:nowrap}
.verify-badge.is-verified strong{background:var(--accent);color:var(--deep)}.verify-badge.is-draft{border-color:#e2cf9f;background:#fbf6e8}.verify-badge.is-draft strong{background:#f0dfb2;color:#6b5213}

/* --- 身近な疑問（ホーム、/questions/、項目ページ下部） --- */
.question-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.question-grid a{display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;column-gap:10px;row-gap:10px;border:1px solid var(--line);background:#fafaf7;padding:20px 20px 18px;font-weight:600;font-size:15px;line-height:1.6;transition:border-color .2s,transform .2s}.question-grid a:hover{border-color:#a6bca4;transform:translateY(-2px)}.question-grid small{grid-column:2;font:10px var(--mono);letter-spacing:.04em;color:var(--muted);font-weight:400;line-height:1.6}.q-mark{grid-row:span 2;width:30px;height:30px;border-radius:50%;background:var(--deep);color:var(--accent);display:flex;align-items:center;justify-content:center;font:18px var(--serif)}.question-grid.hub-first{margin-top:40px}
.asked-section{margin-top:70px;padding-top:40px;border-top:1px solid var(--line)}.asked-section h2{font-size:22px;font-weight:500;letter-spacing:-.03em;margin:10px 0 18px}.asked-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.asked-list li{border-bottom:1px solid var(--line)}.asked-list a{display:flex;justify-content:space-between;gap:12px;padding:16px 4px;font-weight:600}.asked-list a:hover{color:#4a7646;background:#eef2ea}
.question-body{max-width:860px}.question-page .page-intro h1{font-size:clamp(34px,4vw,56px);line-height:1.35}.question-lead{font-size:16px;line-height:2;color:#4e5e5b!important;margin-top:18px!important}.answers-heading{font-size:14px;font:500 12px var(--mono);letter-spacing:.1em;color:var(--muted);margin:48px 0 6px}.answer{display:grid;grid-template-columns:52px 1fr;gap:10px;border-top:1px solid var(--line);padding:30px 0}.answer h3{font:28px var(--serif);letter-spacing:-.03em;line-height:1.3;margin:0 0 12px;font-family:var(--sans);font-weight:600;font-size:22px}.answer h3 a:hover{color:#4a7646}.answer h3 small{display:block;font:11px var(--mono);letter-spacing:.04em;color:var(--muted);font-weight:400;margin-top:4px}.answer p{margin:0 0 16px;line-height:2;color:#3e4d49}.question-note{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin-top:0}
@media(max-width:1000px){.question-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.question-grid{grid-template-columns:1fr}.answer{grid-template-columns:34px 1fr}.answer h3{font-size:19px}}

/* --- v4: 検索をヒーローに、日本語名を主に、読みやすさ --- */
.hero-search{margin-top:8px}.hero-search .search-box{max-width:620px}.hero-search .search-hints{flex-wrap:wrap;gap:6px 16px;font-size:12px}
.hero p{margin-bottom:28px}
/* 日本語名が主。英語名（lang=en）は従として欧文セリフで小さく添える */
.entry-card h3{font-family:var(--sans);font-weight:700;font-size:clamp(20px,1.7vw,25px);line-height:1.4;letter-spacing:-.02em}.entry-card h3[lang=en]{font-family:var(--serif);font-weight:400;font-size:clamp(22px,2vw,30px);line-height:1.15;letter-spacing:-.04em}.entry-card.compact h3{font-size:19px}.entry-card.compact h3[lang=en]{font-size:22px}
.jp-title{font-size:13px;color:var(--muted)}.jp-title[lang=en],.jp-title [lang=en]{font-family:var(--serif);font-style:italic;font-size:14px}
.result-row h2{font:700 24px/1.4 var(--sans);letter-spacing:-.02em}.result-row h2[lang=en]{font:28px/1.2 var(--serif);letter-spacing:-.035em}
.article-header h1 .h1-main{font-family:var(--sans);font-weight:700;font-size:clamp(34px,3.6vw,54px);line-height:1.3;letter-spacing:-.03em}.article-header h1 .h1-main[lang=en]{font-family:var(--serif);font-weight:400;font-size:clamp(40px,4.4vw,70px);line-height:1.07;letter-spacing:-.06em}
.article-header h1 .article-ja{font-size:20px;color:var(--muted);margin-top:12px}.article-header h1 .article-ja[lang=en]{font-family:var(--serif);font-style:italic;letter-spacing:-.01em}
.article-section p{font-size:16px;color:#3e4d45}.glossary dd,.ext-note{font-size:15px}.card-summary{font-size:14px}.result-row p:not(.jp-title){font-size:14px}
/* 項目ページ：問い → 身近な疑問 → 本文 → 研究上の位置づけ → 出典 */
.article-question{display:flex;flex-direction:column;gap:6px;padding:26px 0;border-bottom:1px solid var(--line)}.article-question span{font:11px var(--mono);letter-spacing:.08em;color:var(--muted)}.article-question strong{font-size:16px;font-weight:600;line-height:1.8}
.asked-top{margin-top:0;padding-top:26px;border-top:0}.asked-top h2{font-size:15px;font-weight:700;margin:0 0 10px}
.facts-section{padding:44px 0 0;scroll-margin-top:30px}.facts-section h2{font-size:25px;letter-spacing:-.06em;font-weight:600;margin:0}.facts-section .article-facts{padding-top:20px}.article-facts span{font-size:11px;color:var(--muted)}.article-facts strong{font-size:14px}
@media(max-width:700px){
  .hero-search .search-box{max-width:none}.search-box input{font-size:16px}
  .article-header h1 .h1-main{font-size:30px}.article-header h1 .h1-main[lang=en]{font-size:36px}.article-header h1 .article-ja{font-size:16px}
  .article-section{display:block;padding:36px 0}.article-section .section-number{display:none}
  .result-row h2{font-size:21px}.result-row h2[lang=en]{font-size:24px}
  .answer{display:block}.answer .section-number{display:none}
}

/* --- v5: 検索ページ、詰めた一覧、疑問ページへの案内 --- */
.explore-search{padding-top:40px}.explore-search .results-search{padding:14px 20px}.explore-search .results-search input{font-size:16px}
.explore-layout{padding-top:32px}
#filter-panel>summary{list-style:none;cursor:pointer;font-size:12px;font-weight:700;margin-bottom:22px}#filter-panel>summary::-webkit-details-marker{display:none}#filter-panel>summary small{display:block;font-weight:400;color:var(--muted);margin-top:2px}
.question-hit{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:12px;margin:0 0 18px;padding:16px 18px;border:1px solid #a6bca4;background:#eef3e9;font-weight:700;font-size:16px}.question-hit small{display:block;font:11px var(--mono);letter-spacing:.06em;color:var(--muted);font-weight:400}.question-hit-more{font-size:12px;color:#4f6b5d;white-space:nowrap}.question-hit:hover{background:#e3ecdc}
.hub-note{font-size:13px;color:var(--muted);margin:0 0 18px}
.jump-nav{display:flex;flex-wrap:wrap;gap:6px 8px;padding:0 0 26px;border-bottom:1px solid var(--line)}.jump-nav a{font-size:12px;border:1px solid var(--line);padding:5px 10px;background:#fafaf7}.jump-nav a span{font:10px var(--mono);color:var(--muted);margin-left:3px}.jump-nav a:hover{border-color:var(--deep)}
.compact-group{scroll-margin-top:20px}.compact-group .hub-group{margin-top:40px}
.compact-row{display:grid;grid-template-columns:minmax(220px,300px) 1fr 20px;gap:24px;align-items:baseline;padding:14px 0;border-top:1px solid var(--line)}.compact-row:hover{background:#eef2ea}.compact-name strong{display:block;font-size:16px;font-weight:700;line-height:1.5}.compact-name strong[lang=en]{font:18px/1.3 var(--serif)}.compact-name small{display:block;font-size:13px;color:var(--muted);line-height:1.4}.compact-name small[lang=en]{font-family:var(--serif);font-style:italic}.compact-summary{font-size:14px;color:#3e4d45;line-height:1.8}.compact-arrow{color:#4f6b5d;text-align:right}
@media(max-width:700px){
  .explore-search{padding-top:22px}.explore-layout{padding-top:16px}
  .filters{display:block}#filter-panel{border:1px solid var(--line);padding:12px 14px;background:#fafaf7}#filter-panel>summary{margin:0}#filter-panel[open]>summary{margin-bottom:16px}#filter-panel[open]{display:grid;grid-template-columns:1fr 1fr;gap:12px}#filter-panel[open]>summary,#filter-panel .filter-group:first-of-type,#filter-panel .clear{grid-column:1 / -1}
  .question-hit{grid-template-columns:30px 1fr;font-size:15px}.question-hit-more{grid-column:2}
  .compact-row{grid-template-columns:1fr 16px;gap:4px 10px}.compact-name{grid-column:1}.compact-summary{grid-column:1;font-size:13px}.compact-arrow{grid-row:1;grid-column:2}
}
/* スマホでは分野のボタンを3段に並べ、横にスクロールさせる（1段だと一度に3〜4個しか見えず、20分野を探しにくい） */
@media(max-width:700px){.jump-nav{display:grid;grid-template-rows:repeat(3,auto);grid-auto-flow:column;grid-auto-columns:max-content;gap:6px;overflow-x:auto;padding-bottom:14px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.jump-nav a{padding:7px 10px}.page-intro h1{font-size:34px}}
/* --- v3: theory map as a globe (src/globe.js, content/regions.json) --- */
.hero-map{width:min(100%,560px);justify-self:center;margin:0}
.atlas-map{position:relative;aspect-ratio:1;container-type:inline-size;isolation:isolate}/* 点（z-index:4）や区画名（5）が地図の外へ出て、スマホで地図の上に重なる検索候補より手前に来ないようにする */
.globe{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.globe-cell{stroke:#f4f2ed;stroke-width:.6;cursor:zoom-in;transition:filter .15s}
.globe-cell:hover,.globe-cell.is-hover{filter:brightness(.95) saturate(1.3)}
.globe-light,.graticule,.globe-rim{pointer-events:none}
.graticule{fill:none;stroke:#284f3b;stroke-opacity:.14;stroke-width:.25}
.globe-rim{fill:none;stroke:#9fb59c;stroke-width:.5}
.region-open{--pill:rgba(244,242,237,.72);position:absolute;transform:translate(-50%,-50%);display:flex;align-items:center;gap:.35em;white-space:nowrap;border:0;min-height:24px;background:linear-gradient(var(--pill),var(--pill)) center/100% 1.6em no-repeat;padding:.15em .45em;border-radius:3px;font:700 clamp(9px,2.1cqw,12px)/1.3 var(--sans);color:#1d3a2b;cursor:zoom-in;z-index:5}
.region-open.wrap{flex-direction:column;align-items:center;text-align:center;gap:0;background-size:100% 100%}.region-open .region-count{font:clamp(8px,1.8cqw,10px) var(--mono);color:var(--muted);font-weight:400}
.region-open:hover,.region-open:focus-visible{--pill:#1d3a2b;color:#fff}.region-open:hover .region-count,.region-open:focus-visible .region-count{color:#c5ef92}
.map-dot{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:#284f3b;border:1.5px solid #f4f2ed;z-index:4;transition:transform .15s}
.map-dot:before{content:'';position:absolute;inset:-7px}/* 当たり判定 24px（WCAG 2.2 の最小ターゲットサイズ） */
.map-dot[data-featured]{width:12px;height:12px;margin:-6px 0 0 -6px;background:#1d3a2b;border:2px solid #fff;box-shadow:0 0 0 1.5px #1d3a2b}
.map-dot:hover,.map-dot:focus-visible{transform:scale(1.4);z-index:6}
.map-tip{position:absolute;left:50%;bottom:calc(100% + 8px);transform:translateX(-50%);background:var(--deep);color:#f1f4eb;font-size:12px;font-weight:600;line-height:1.4;padding:7px 10px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .15s}
.map-tip small{display:block;font:10px var(--mono);color:#b9cbb4;font-weight:400}
.map-dot:hover .map-tip,.map-dot:focus-visible .map-tip{opacity:1}
.map-axis{margin:0 0 6px;text-align:center;font:600 11px/1.2 var(--sans);letter-spacing:.08em;color:#4f6b5d}.map-axis small{margin-left:.5em;font:10px var(--mono);letter-spacing:0;color:var(--muted);font-weight:400}.map-axis-top:after,.map-axis-bottom:before{content:'';display:block;width:1px;height:10px;margin:4px auto 0;background:#9fb59c}.map-axis-bottom{margin:6px 0 0}.map-axis-bottom:before{margin:0 auto 4px}
.map-caption{font-size:11px;line-height:1.7;color:var(--muted);margin:12px 0 0;text-align:center}
.map-zoom{position:absolute;inset:0;z-index:10;background:#f4f2ed;border:1px solid #bdd0b9;display:flex;flex-direction:column;overflow:auto;padding:12px}
.zoom-head{display:flex;align-items:center;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.zoom-back{min-height:44px;padding:0 14px;border:1px solid #284f3b;background:#fff;color:#284f3b;font:600 12px var(--sans);cursor:pointer}
.zoom-title{font-weight:700;font-size:15px;color:#284f3b}.zoom-title small{display:block;font:10px var(--mono);color:var(--muted);font-weight:400}
.zoom-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}
.zoom-grid a{min-width:0;min-height:44px;display:flex;flex-direction:column;justify-content:center;padding:6px 10px;background:#fff;border:1px solid #d5dfd0;font-size:13px;font-weight:600;line-height:1.3;color:#1d3a2b}
.zoom-grid a small{font:9px var(--mono);color:var(--muted);font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.zoom-grid a:hover,.zoom-grid a:focus-visible{border-color:#284f3b}
.zoom-more{margin-top:12px;min-height:44px;display:flex;align-items:center;font-size:12px;font-weight:600;color:#284f3b;text-decoration:underline}
@media(max-width:700px){
  .hero-map{width:100%;max-width:420px;margin:24px auto 0}
  .zoom-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .zoom-grid a{font-size:12px}
}
/* 地図の幅が 560px 未満（スマホや狭い画面）では、点どうしの間隔が 24px を切るので、
   点は押せない模様にし、区画（大陸）全体をタップして拡大してから選ぶ。
   src/client.js の TAP_MODE_WIDTH と同じ値にする。 */
@container (max-width: 559px){
  .globe-cell{cursor:pointer}
  .map-dot{width:6px;height:6px;margin:-3px 0 0 -3px;border-width:1px;pointer-events:none}
  .map-dot:before{display:none}
  .map-dot[data-featured]{width:8px;height:8px;margin:-4px 0 0 -4px;border-width:1.5px;box-shadow:0 0 0 1px #1d3a2b}
  .map-tip{opacity:0;position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
}
/* 区画の色（content/regions.json の color）。文字は墨色のまま、色は見本の四角だけにつける */
.region-chip{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.region-swatch{flex:none;width:9px;height:9px;border-radius:2px}
a.region-chip{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}a.region-chip:hover{text-decoration-color:currentColor}
.zoom-title .region-swatch{display:inline-block;width:11px;height:11px;margin-right:6px;vertical-align:1px}
.result-tags .region-swatch{padding:0;width:9px;height:9px;border:0;margin:0}
.hero-map .map-axis{margin:0 0 6px;font-size:11px;line-height:1.2}.hero-map .map-axis-bottom{margin:6px 0 0}
/* 本文の強調（content の **語句**）。キーワードと要点だけを太字にして、流し読みでも筋が追えるようにする。 */
.article-section p strong,.glossary dd strong,.ext-note strong,.answer p strong{font-weight:700;color:var(--ink)}
/* 身近な疑問：悩みの振り分け、研究の根拠と注意、もっと読むなら、相談の案内 */
.question-branches{margin:40px 0 0;border-top:1px solid var(--line);padding-top:24px}.question-branches h2{font:500 12px var(--mono);letter-spacing:.1em;color:var(--muted);margin:0 0 10px}.question-branches ul{list-style:none;padding:0;margin:0}.question-branches li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding:12px 0;border-bottom:1px solid var(--line);line-height:1.7}.branch-links{display:flex;flex-wrap:wrap;gap:8px}.branch-links a{font-weight:600;color:#4a7646;white-space:nowrap}.branch-links a::after{content:" ↓"}.branch-links a:hover{text-decoration:underline}
.answer p.answer-evidence,.answer p.answer-caution,.answer p.answer-gap{font-size:13px;line-height:1.85;margin:-6px 0 14px;padding:10px 14px;border-left:3px solid var(--line);background:#f4f3ee;color:#4e5e5b}.answer p.answer-caution{border-left-color:#b08a3e;background:#f7f1e3}.answer-evidence span,.answer-caution span{display:block;font:500 11px var(--mono);letter-spacing:.08em;color:var(--muted);margin-bottom:2px}
.answers-more .answer-sub{padding:22px 0}.answers-more .answer-sub h3{font-size:18px}
.question-support{margin-top:28px;padding:16px 18px;border:1px solid #b08a3e;background:#f7f1e3;line-height:1.9}.question-support strong{display:block;margin-bottom:4px}.question-support p{margin:0}.question-support ul{margin:10px 0 0;padding-left:1.2em}.question-support li{margin:6px 0}.question-support a{font-weight:600;border-bottom:1px solid #b08a3e}
@media (max-width:560px){.answer-sub{grid-template-columns:0 1fr}}
/* 学術誌と学会（/journals/）：表は横に長いので、狭い画面では表だけを横にスクロールする */
.doc-body.doc-wide{max-width:980px}.doc-body.doc-wide>section>p,.doc-body.doc-wide>section>ul{max-width:760px}
.jr-source{font:11px var(--mono);color:var(--muted)}.jr-lead{margin-top:28px}
.jr-scroll{overflow-x:auto;margin:18px 0 26px;-webkit-overflow-scrolling:touch}
.jr-table{width:100%;min-width:560px;border-collapse:collapse;font-size:13px;line-height:1.7;color:#34443f}
.jr-table caption{text-align:left;font-weight:700;font-size:14px;color:var(--ink);padding:0 0 8px}
.jr-table th,.jr-table td{border-top:1px solid var(--line);padding:9px 12px 9px 0;text-align:left;vertical-align:top}
.jr-table thead th{font:11px var(--mono);color:var(--muted);letter-spacing:.04em;border-top:0;border-bottom:1px solid var(--ink);white-space:nowrap}
.jr-table tbody th{font-weight:500;color:var(--ink)}.jr-table small{color:var(--muted);font-weight:400}
.jr-note{display:block;font-size:12px;font-weight:400;color:var(--muted)}
.jr-yes{color:var(--deep)}.jr-none{color:#a3aca6}.jr-removed{font-size:12px;color:var(--muted);white-space:nowrap}
.jr-origins summary{cursor:pointer;white-space:nowrap;color:var(--deep);border-bottom:1px dotted #8caa8a;display:inline}
.jr-origins ul{margin:6px 0 0;padding-left:1.1em}.jr-origins li{font-size:12px;line-height:1.7;margin:0}
.jr-access{display:inline-block;font-size:11px;line-height:1.5;padding:1px 7px;border-radius:999px;margin-right:6px;border:1px solid var(--line);white-space:nowrap}
.jr-access.jr-free{background:var(--accent);border-color:var(--accent);color:var(--ink)}.jr-access.jr-members{background:var(--white)}
.jr-table.jr-lists,.jr-table.jr-two{table-layout:fixed;min-width:0}
.jr-lists th:nth-child(1){width:52%}.jr-lists th:nth-child(2),.jr-lists th:nth-child(3){width:13%}
.jr-two th:nth-child(1){width:42%}
@media(max-width:700px){.jr-lists th:nth-child(1){width:46%}.jr-lists th:nth-child(2),.jr-lists th:nth-child(3){width:16%}.jr-removed{white-space:normal}.jr-table thead th{white-space:normal}.jr-two th:nth-child(1){width:48%}}
.jr-jp th:nth-child(1){width:14%}.jr-jp th:nth-child(2){width:30%}.jr-jp th:nth-child(3){width:26%}.jr-table.jr-jp{table-layout:fixed}
@media(max-width:700px){.jr-table.jr-jp{min-width:0}.jr-jp thead{display:none}.jr-jp tr{display:grid;grid-template-columns:1fr;border-top:1px solid var(--line);padding:12px 0}.jr-jp th,.jr-jp td{display:block;border:0;padding:2px 0;width:auto!important}.jr-jp .jr-field{font:11px var(--mono);color:var(--muted);order:-1}.jr-jp .jr-pub{font-size:12px;color:var(--muted)}}
.jr-footnote{font-size:12px!important;line-height:1.9!important;color:var(--muted)!important}
.checking-note{margin:28px 0 0;padding:12px 16px;border-left:3px solid #c9a44c;background:#faf6ea;font-size:13px;line-height:1.8;color:#5b5236;max-width:700px}.checking-note a{border-bottom:1px solid #b99c52}
/* 本文中の自動リンク（他の理論名）：本文の緑がかった灰色と区別できる青にし、下線も付けて押せることが分かるようにする */
.auto-link{color:#1f6690;text-decoration:underline;text-decoration-color:rgba(31,102,144,.45);text-decoration-thickness:1px;text-underline-offset:.22em;font-weight:500}.auto-link:hover,.auto-link:focus-visible{color:#185577;text-decoration-color:currentColor;text-decoration-thickness:2px}.auto-link:visited{color:#4b5f86}
/* 本で読む（Amazon アソシエイト。src/affiliate.js で有効にしたときだけ出る） */
.books-section{padding:56px 0;border-bottom:1px solid var(--line);scroll-margin-top:30px}.books-section h2{font-size:25px;letter-spacing:-.06em;font-weight:600;margin:13px 0 19px;display:flex;align-items:center;gap:10px}.ad-label{font:10px var(--mono);letter-spacing:0;color:var(--muted);border:1px solid var(--line);padding:2px 6px;font-weight:400}.books-section ul{list-style:none;margin:0;padding:0}.books-section li{display:grid;grid-template-columns:auto 1fr auto;gap:4px 12px;align-items:baseline;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.book-rel{font:10px var(--mono);color:var(--deep);border:1px solid var(--deep);padding:1px 6px;white-space:nowrap}.book-note{grid-column:2;font-size:12px;color:var(--muted)}.book-link{grid-column:3;grid-row:1;white-space:nowrap;color:#4f6b5d;border-bottom:1px solid #9fb1a2}.book-link:hover{color:#629358}.books-section p{font-size:11px;color:var(--muted);margin-top:22px;line-height:1.8}
@media(max-width:700px){.books-section li{grid-template-columns:1fr}.book-note,.book-link{grid-column:1;grid-row:auto}.book-rel,.book-link{justify-self:start}}
/* 特集ページの理論ごとの囲み（src/features.js） */
.fx-item{border:1px solid var(--line);background:var(--white);padding:18px 22px;margin:0 0 16px}.fx-item h3{font-size:17px;font-weight:700;margin:0 0 10px}.fx-item dl{margin:0}.fx-item dl>div{display:grid;grid-template-columns:9em 1fr;gap:12px;padding:8px 0;border-top:1px solid var(--line)}.fx-item dt{font:11px var(--mono);color:var(--muted);padding-top:5px}.fx-item dd{margin:0;font-size:14px;line-height:1.9;color:#34443f}
@media(max-width:700px){.fx-item{padding:14px 16px}.fx-item dl>div{grid-template-columns:1fr;gap:2px}}

@media(max-width:340px){.topbar{padding:0 14px;gap:10px}.topnav{gap:8px;font-size:10px}}

.answer p.answer-gap{border-left-color:#7d8f86;background:#eef1ee}.answer-gap span{display:block;font:500 11px var(--mono);letter-spacing:.08em;color:var(--muted);margin-bottom:2px}.design-badge{display:inline-block;margin-left:10px;padding:1px 8px;border:1px solid currentColor;border-radius:999px;font:600 11px/1.6 inherit;letter-spacing:0}a.design-badge{text-decoration:none}a.design-badge:hover{text-decoration:underline}.answer-gap span a{color:inherit}.design-experimental{color:#2f6b4f}.design-longitudinal{color:#556c86}.design-correlational{color:#8a6a2c}
/* 別名・表記ゆれ（項目ページの見出しの下） */
.article-aliases{margin:8px 0 0;font-size:13px;color:var(--muted)}.article-aliases span{font:10px var(--mono);letter-spacing:.08em;margin-right:10px;padding:2px 6px;border:1px solid var(--line);border-radius:3px}
/* 身近な疑問ページの言い換え（検索でよく使われる言い方） */
.question-phrasings{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;margin:18px 0 0;font-size:13px;color:var(--muted)}.question-phrasings>span:first-child{font:10px var(--mono);letter-spacing:.08em;margin-right:4px}.question-phrasings .phrase{padding:3px 10px;border:1px solid var(--line);border-radius:999px}
/* 身近な疑問：先に答えを言うと／自分の状況に当てはめて考える */
.question-answer{margin:34px 0 8px;padding:22px 26px;background:#fff;border:1px solid var(--line);border-left:4px solid #5a7a52}.question-answer .lead-label{margin-top:0}.question-answer p{margin:12px 0 0;font-size:17px;line-height:1.95;color:var(--ink)}
.question-checks{margin-top:56px}.checks-note{font-size:13px;color:var(--muted);line-height:1.9;margin:0 0 18px}.check-list{list-style:none;counter-reset:chk;margin:0;padding:0}.check-list>li{counter-increment:chk;position:relative;padding:22px 0 22px 44px;border-top:1px solid var(--line)}.check-list>li::before{content:counter(chk,decimal-leading-zero);position:absolute;left:0;top:25px;font:12px var(--mono);color:var(--muted)}.check-list h3{font-size:19px;line-height:1.5;margin:0 0 8px;font-weight:700}.check-list p{font-size:15px;line-height:2;color:#4f6055;margin:0}.check-list p+p{margin-top:12px}.check-list .check-links{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:8px;font-size:12px}.check-links a{border-bottom:1px solid #9fb1a2}
@media(max-width:700px){.question-answer{padding:18px}.question-answer p{font-size:15px}.check-list>li{padding-left:34px}}
.check-refs{list-style:none;margin:10px 0 0;padding:0}.check-refs li{font-size:12px;line-height:1.7;color:var(--muted);padding:2px 0}.check-refs a{border-bottom:1px solid #9fb1a2;margin-left:4px}
.reading-notes{margin-top:26px}.reading-notes h3{font:600 12px var(--sans);letter-spacing:.04em;color:var(--muted);margin:0 0 6px}.reading-notes ol{margin:0;padding-left:1.4em}.reading-notes li{font-size:12px;line-height:1.8;color:#4f6055;padding:4px 0}
.check-basis{display:inline-block;margin:0 0 8px;padding:1px 9px;border:1px solid currentColor;border-radius:999px;font:600 11px/1.7 var(--sans)}.check-basis-experimental{color:#2f6b4f}.check-basis-longitudinal{color:#556c86}.check-basis-correlational{color:#8a6a2c}.check-basis-theory{color:#6b6f73;border-style:dashed}.checks-note b{font-weight:600;color:var(--ink)}
.question-hit+.question-hit{margin-top:-8px}
/* 入力中の候補（トップ）と、意味の近いもの（一覧） */
.hero-search{position:relative}.suggest-box{position:absolute;left:0;right:0;max-width:620px;margin:6px 0 0;padding:6px 0;list-style:none;background:#fff;border:1px solid var(--line);box-shadow:0 18px 36px rgba(26,45,41,.12);z-index:20}.suggest-box li a{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:center;padding:9px 14px}.suggest-box li[aria-selected=true] a,.suggest-box li a:hover{background:#eef3e9}.sg-kind{font:600 10px var(--mono);color:var(--muted);border:1px solid var(--line);border-radius:3px;text-align:center;padding:2px 0}.sg-kind.sg-q{color:#2f6b4f;border-color:#a6bca4}.sg-main{font-size:14px;font-weight:600;line-height:1.5}.sg-main small{display:block;font-size:11px;font-weight:400;color:var(--muted)}
.semantic-results{margin-top:36px;padding-top:22px;border-top:1px dashed var(--line)}.semantic-results h2{font:600 13px var(--sans);color:var(--muted);letter-spacing:.04em;margin:0 0 14px}
/* 見出しだけ Zen Kaku Gothic New（Web フォント）、本文は端末の日本語フォント。
   日本語の Web フォントは使った文字の数だけ分割ファイルを取りに行くため、本文まで Web フォントにすると
   1ページで 70 ファイル・約 700KB になっていた（見出しだけなら文字が少なく、読み込みが大幅に減る）。 */
h1,h2,h3,.article-header h1 .h1-main,.entry-card h3,.result-row h2,.answer h3{font-family:var(--display)}
.article-header h1 .article-ja{font-family:var(--sans)}

/* 打ち手（actions）・よく言われるけれど（myths）・いちばん近い状況は？（symptoms） */
.question-actions,.question-myths{margin-top:48px}.actions-sub{margin-top:36px}
.question-actions{counter-reset:act}.action-list,.myth-list{list-style:none;margin:0;padding:0}.action-list>li,.myth-list>li{position:relative;padding:22px 0;border-top:1px solid var(--line);scroll-margin-top:80px}
.action-list>li{counter-increment:act;padding-left:44px}.action-list>li::before{content:counter(act,decimal-leading-zero);position:absolute;left:0;top:25px;font:12px var(--mono);color:var(--muted)}
.action-list-theory h3{font-weight:600}
.action-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px}.action-tags .check-basis{margin:0}.action-who{font-size:12px;color:var(--muted)}
.action-list h3,.myth-list h3{font-size:19px;line-height:1.55;margin:0 0 8px;font-weight:700}
.action-list p,.myth-list p{font-size:15px;line-height:2;color:#4f6055;margin:0}
.action-self,.action-caveat,.action-share{margin-top:10px!important;font-size:14px!important;line-height:1.9!important}
.action-self span,.action-caveat span,.action-share span{display:inline-block;margin-right:8px;font:600 11px/1.7 var(--sans);color:var(--muted)}
.action-self span{color:#2f6b4f}.action-caveat span{color:#8a6a2c}
.action-share{padding:10px 14px;background:#f4f2ed;border-left:3px solid #a6bca4}.action-share span{display:block;margin-bottom:2px}
.action-details{margin-top:12px;font-size:14px}.action-details summary{cursor:pointer;color:#4a7646;font-size:13px;font-weight:600}.action-details[open] summary{margin-bottom:8px}.action-details p{font-size:14px!important;line-height:1.95!important}.action-details p+p{margin-top:10px!important}
.myth-list .check-basis{margin-bottom:6px}
@media(max-width:700px){.action-list>li{padding-left:34px}.action-list h3,.myth-list h3{font-size:17px}}

/* いちばん近い状況は？：カードで並べ、打ち手へは短い名前のボタンで飛ぶ */
.question-symptoms{margin:36px 0 0}.question-symptoms h2{font:700 20px/1.4 var(--sans);margin:0 0 14px;color:var(--ink)}
.question-symptoms ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.question-symptoms li{background:#fff;border:1px solid var(--line);padding:16px 18px}.question-symptoms li p{margin:0 0 10px;font-weight:700;font-size:16px;line-height:1.6;color:var(--ink)}
.symptom-links{display:flex;flex-wrap:wrap;gap:6px}.symptom-links a{padding:4px 12px;border-radius:999px;background:#eef3e9;color:#2f5a33;font-size:13px;font-weight:600;line-height:1.6}.symptom-links a::after{content:" ↓"}.symptom-links a:hover{background:#e3ecdc}
.symptom-links .symptom-myth{background:#f7f1e3;color:#6e5320}.symptom-links .symptom-theory{background:none;border:1px solid var(--line);color:var(--muted)}
@media(max-width:700px){.question-symptoms ul{grid-template-columns:1fr}.question-symptoms li{padding:14px 16px}}
.basis-legend{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:12px;color:var(--muted);margin:0 0 6px}.basis-legend .check-basis{margin:0}.basis-legend .check-basis+*{margin-left:0}
.answer-notes{margin:0 0 16px;font-size:14px}.answer-notes summary{cursor:pointer;color:#4a7646;font-size:13px;font-weight:600}.answer-notes[open] summary{margin-bottom:10px}.summary-badge{margin-left:8px;padding:0 8px;border:1px solid currentColor;border-radius:999px;font-size:11px;font-weight:600;color:#2f6b4f}
.asked-more{margin-top:10px}.asked-more summary{cursor:pointer;color:#4a7646;font-size:14px;font-weight:600;padding:8px 0}

/* 打ち手型のページの大見出し（対処法・よく言われるけれど・なぜ起きるのか） */
.section-head{margin:64px 0 8px;padding-top:28px;border-top:2px solid var(--ink)}.section-head span{display:block;font:600 12px/1.6 var(--sans);letter-spacing:.08em;color:#4a7646}.section-head h2{margin:4px 0 0;font:700 clamp(24px,3vw,30px)/1.35 var(--sans);letter-spacing:-.01em;color:var(--ink)}
.question-actions .section-head,.question-myths .section-head{margin-top:56px}
.actions-sub{margin:36px 0 4px;font:700 15px/1.6 var(--sans);color:#56615d}
.action-who{display:inline-block;margin-bottom:4px;font-size:12px;color:var(--muted)}
.action-note{margin-top:12px!important;font-size:12px!important;line-height:1.8!important;color:var(--muted)!important}
.section-footnote{margin:8px 0 0;padding-top:14px;border-top:1px solid var(--line);font-size:12px;line-height:1.9;color:var(--muted)}

/* 悩みカード：上に「悩み」の札、下に「対処法」のボタン列 */
.question-symptoms li{border-left:4px solid #b5654a}
.symptom-tag{display:inline-block;margin-bottom:6px;padding:1px 10px;border-radius:3px;background:#a95d44;color:#fff;font:700 11px/1.8 var(--sans);letter-spacing:.08em}
.question-symptoms li p{font-size:17px}.question-symptoms li p::before{content:"「";margin-left:-.5em}.question-symptoms li p::after{content:"」"}
.symptom-fix{display:flex;align-items:flex-start;gap:10px;padding-top:10px;border-top:1px dashed var(--line)}
.symptom-fix-label{flex:none;padding-top:5px;font:700 12px/1.6 var(--sans);color:#2f6b4f;letter-spacing:.04em}.symptom-fix-label::after{content:" →"}
@media(max-width:700px){.symptom-fix{flex-direction:column;gap:6px}.symptom-fix-label{padding-top:0}}
/* スマホのヘッダー：サイト名の英字は幅の狭い画面では出さない。メニューがはみ出してもページ全体は広げない */
@media(max-width:480px){.brandname{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}}
@media(max-width:700px){.topbar{min-width:0}.topnav{min-width:0;overflow-x:auto;scrollbar-width:none}.topnav::-webkit-scrollbar{display:none}}
/* 研究分野の一覧：英語名が長い分野でも、列がページの幅を押し広げないようにする */
.field-list{grid-template-columns:repeat(4,minmax(0,1fr))}.field-list a>*{min-width:0;overflow-wrap:anywhere}
@media(max-width:700px){.field-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.symptom-fix .symptom-links{align-self:stretch}.question-symptoms li p{font-size:16px}}
.question-symptoms li p{text-wrap:pretty;word-break:auto-phrase}

/* 身近な疑問：目的別の目次と、既存の研究・出典への索引。固定表示にせず本文の幅を保つ。 */
.question-reading{margin:30px 0 0;padding:20px 22px;border:1px solid var(--line);background:#e7ebe3}
.question-reading h2{font:700 14px/1.6 var(--sans);margin:0 0 12px}
.question-reading-paths{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;list-style:none;margin:0;padding:0}
.question-reading-paths li{min-width:0}.question-reading-paths a{display:block;height:100%;padding:12px 14px;background:#fff;border:1px solid #c5d1c2;overflow-wrap:anywhere}
.question-reading-paths a:hover{background:#f4f7ef;border-color:#8caa8a}.question-reading-paths strong{display:block;font-size:16px;color:#2f6b4f}.question-reading-paths a>span{display:block;margin-top:3px;font-size:11px;color:var(--muted);line-height:1.6}
.question-reading-sections{display:flex;flex-wrap:wrap;gap:2px 18px;list-style:none;margin:12px 0 0;padding:0}.question-reading-sections a{display:inline-block;padding:7px 0;font-size:12px;text-decoration:underline;text-decoration-color:#9fb1a2;text-underline-offset:4px}
.question-reading-back{margin:18px 0 24px;text-align:right;font-size:12px}.question-reading-back a{display:inline-block;padding:7px 0;text-decoration:underline;text-decoration-color:#9fb1a2;text-underline-offset:4px}
.question-research{margin:44px 0 28px;border-top:1px solid var(--line);padding-top:24px}.question-research>.answers-heading{margin-top:0;font:700 20px/1.5 var(--sans);letter-spacing:0;color:var(--ink)}
.question-research>p:not(.question-reading-back){font-size:13px;color:var(--muted);line-height:1.9;margin:10px 0 18px}.question-research-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 30px}.question-research-groups h3{font-size:13px;line-height:1.7;margin:0 0 5px;color:var(--muted)}
.question-research-groups ul{list-style:none;margin:0;padding:0}.question-research-groups li{border-bottom:1px solid var(--line)}.question-research-groups a{display:block;padding:10px 0;font-size:13px;line-height:1.8;color:#2f6b4f;text-decoration:underline;text-decoration-color:#9fb1a2;text-underline-offset:4px;overflow-wrap:anywhere}.question-research-groups a:hover{color:#182b2a}
.question-body :where(h2[id],.question-reading,.question-research-target){scroll-margin-top:24px}.question-research-target:target{outline:2px solid #a6bca4;outline-offset:6px}.question-reading:focus-visible,.question-research-target:focus-visible{outline:2px solid #55814e;outline-offset:6px}
@media(max-width:700px){.question-reading{padding:16px}.question-reading-paths{grid-template-columns:1fr}.question-reading-paths a{padding:10px 12px}.question-reading-paths strong{font-size:15px}.question-reading-sections{gap:0 14px}.question-research-groups{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.verified-note{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin:22px 0 0;font-size:12px;line-height:1.7;color:var(--muted)}.verified-mark{font-weight:600;color:#2c593d}.verified-mark::before{content:'✓';margin-right:5px}.verified-note time{font:12px var(--mono);color:var(--ink)}.verified-note a{border-bottom:1px solid #9fb1a2}
.mobile-toc{display:none}
@media(max-width:700px){.mobile-toc{display:block;position:sticky;top:0;z-index:20;margin:0 -24px;padding:0 24px;background:var(--paper);border-bottom:1px solid var(--line)}.mobile-toc summary{display:flex;align-items:center;justify-content:space-between;min-height:48px;font-size:13px;font-weight:600;cursor:pointer;list-style:none}.mobile-toc summary::-webkit-details-marker{display:none}.mobile-toc summary::after{content:'▾';color:var(--muted)}.mobile-toc[open] summary::after{content:'▴'}.mobile-toc nav{display:flex;flex-direction:column;max-height:60vh;overflow-y:auto;padding-bottom:10px}.mobile-toc nav a{display:block;padding:11px 0;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.article-section,.source-section,.related-section,.facts-section,#questions{scroll-margin-top:64px}}