:root{--ink:#182e32;--muted:#58686b;--teal:#145e59;--line:#dce4df;--paper:#f5f7f3;--accent:#b67b36;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Noto Sans CJK JP","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:#fff;line-height:1.8;font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:var(--teal);text-underline-offset:.22em}button,summary,a{ -webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #b67b36;outline-offset:4px}img{max-width:100%;height:auto;vertical-align:middle}h1,h2,h3,h4{line-height:1.5;overflow-wrap:anywhere}p,li,code{overflow-wrap:anywhere}h1{font-size:clamp(1.7rem,3vw,2.6rem);letter-spacing:.015em;margin:0 0 1.2rem}h2{font-size:1.55rem;margin:2.8rem 0 1.2rem}h3{font-size:1.2rem;margin:2rem 0 1rem}h4{font-size:1.06rem}p{margin:1.2rem 0}.skip-link{position:fixed;top:-100px;left:10px;padding:12px;background:#fff;z-index:20}.skip-link:focus{top:8px}.site-header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1280px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:25px 32px}.brand{display:flex;gap:12px;align-items:center;color:var(--ink);text-decoration:none;font-size:1.32rem;font-weight:750;white-space:nowrap}.brand small{display:block;color:var(--muted);font-size:.62rem;letter-spacing:.16em;line-height:1.6}.brand-icon{color:#fff;background:var(--teal);width:44px;height:44px;display:grid;place-items:center;border-radius:10px;font-size:1.1rem}.desktop-nav{display:flex;gap:23px;font-size:.88rem;font-weight:650}.desktop-nav a{text-decoration:none;color:var(--ink)}.desktop-nav a:hover{color:var(--teal)}.mobile-nav{display:none}.eyebrow{font-size:.75rem;letter-spacing:.14em;color:var(--teal);font-weight:750;margin:0 0 .8rem}.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:80px;max-width:1280px;margin:auto;padding:75px 55px;background:var(--paper);border-radius:0 0 24px 24px}.hero h1{max-width:780px;font-size:clamp(2rem,3.6vw,3.3rem);line-height:1.5}.hero-copy>p:not(.eyebrow){color:var(--muted);max-width:570px}.button{display:inline-flex;justify-content:center;align-items:center;gap:14px;background:var(--teal);color:#fff;border:1px solid var(--teal);padding:13px 22px;border-radius:6px;text-decoration:none;font-weight:650;font-size:.95rem}.button:hover{background:#0d4541}.hero .button{margin-top:18px}.hero-index{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px 30px;align-self:center}.index-number{font-size:.7rem;letter-spacing:.2em;color:var(--accent)}.hero-index h2{margin:10px 0 15px;font-size:1.15rem}.hero-index>a{display:block;padding:12px 0;border-top:1px solid var(--line);text-decoration:none;position:relative}.hero-index>a:after{content:'→';position:absolute;right:0}.featured,.home-original{max-width:1170px;margin:auto;padding:65px 30px}.section-heading h2{margin:0 0 30px;font-size:1.9rem}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.reading-card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}.reading-card>a{display:block;color:inherit;text-decoration:none;height:100%}.reading-card img{width:100%;height:190px;object-fit:contain;background:var(--paper);padding:10px}.card-type{height:190px;background:var(--paper);padding:38px 28px;font-size:2rem;color:var(--teal);font-weight:700;letter-spacing:.15em}.card-type span{display:block;font-size:.8rem;letter-spacing:0;margin-top:20px}.card-copy{padding:23px}.card-copy h3{margin:0;font-size:1.1rem}.card-copy 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var(--line);text-decoration:none;font-size:.87rem}.side-guide{display:block;border-radius:8px;background:var(--paper);padding:20px;margin-top:30px;text-decoration:none;font-size:.93rem;font-weight:600}.side-guide small{font-weight:400;font-size:.75rem}.recovered-content{font-size:1rem;line-height:2;min-width:0}.recovered-content h2{padding:0 0 12px;border-bottom:2px solid var(--line);color:var(--ink);scroll-margin-top:24px}.recovered-content h3{padding-left:14px;border-left:3px solid var(--teal)}.recovered-content [id]{scroll-margin-top:24px}.recovered-content ul,.recovered-content ol{padding-left:1.6em}.recovered-content li{margin:8px 0}.recovered-content figure{margin:28px auto;max-width:100%}.recovered-content figcaption{font-size:.8rem;color:var(--muted);text-align:center}.recovered-content img{display:block;max-width:100%;height:auto;margin:24px auto}.recovered-content #toc_container{border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:25px 30px;margin:35px 0}.toc_title{margin-top:0!important;font-weight:700}.toc_list{font-size:.88rem}.toc_list a{text-decoration:none}.table-scroll{overflow-x:auto;max-width:100%;margin:25px 0;border:1px solid var(--line);border-radius:7px}.table-scroll table{border-collapse:collapse;width:100%;margin:0;line-height:1.7;font-size:.92rem;word-break:normal}.table-scroll td,.table-scroll th{padding:13px 15px;border:1px solid var(--line);min-width:90px}.table-scroll th{background:var(--paper);font-weight:700}.table-scroll tr:nth-child(even){background:#fafbf9}.missing-image{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;background:#f5f6f3;border:1px dashed #c8d1cb;border-radius:6px;min-height:94px;padding:18px 22px;margin:24px 0;color:var(--muted);font-size:.82rem;text-align:center}.missing-image small{font-size:.78rem}.external-reference{color:inherit}.edition-note{background:var(--paper);padding:15px 20px;border-left:3px solid var(--accent);font-size:.84rem;margin-top:20px}.service-guide{margin-top:55px;border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:28px}.service-guide h2{font-size:1.35rem;margin:0}.service-guide p{font-size:.9rem}.fine{font-size:.8rem;color:var(--muted)}.lead{font-size:1.2rem;font-weight:600}.partner-link{margin:20px 0}.listing .main-conts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.listing .section-wrap{border:1px solid var(--line);border-radius:9px;padding:22px;min-width:0}.listing .section-title{font-size:1.1rem;margin:0 0 16px;border:0;padding:0}.listing .article-body{font-size:.9rem}.listing .article-body img{max-height:200px;object-fit:contain}.listing .article-meta{font-size:.75rem;color:var(--muted)}.listing .pagination,.listing .pagenavi{display:flex;flex-wrap:wrap;gap:8px;margin:30px 0}.pagination a,.page-numbers{display:inline-block;border:1px solid var(--line);padding:6px 14px;border-radius:4px}.site-footer{border-top:1px solid var(--line);background:var(--paper);margin-top:30px}.footer-inner{display:grid;grid-template-columns:1.8fr 1fr;gap:60px;max-width:1200px;margin:auto;padding:50px 35px}.footer-brand{font-size:1.2rem;font-weight:750;text-decoration:none;color:var(--ink)}.footer-inner p{font-size:.85rem;color:var(--muted);max-width:600px}.footer-inner nav a,.footer-inner nav button{display:block;padding:7px 0;font-size:.83rem;text-decoration:none;background:none;border:0;color:var(--teal)}.footer-bottom{border-top:1px solid var(--line);max-width:1130px;margin:auto;padding:18px 0;font-size:.75rem;color:var(--muted)}.policy-page{max-width:830px;margin:65px auto;padding:0 25px}.error-page{max-width:800px;margin:90px auto 130px;padding:0 25px}.consent{position:fixed;bottom:15px;left:50%;transform:translateX(-50%);width:min(1100px,calc(100% - 30px));background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 40px #182e3225;padding:22px 25px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px;z-index:30}.consent[hidden]{display:none}.consent strong{font-size:.92rem}.consent p{font-size:.79rem;line-height:1.7;margin:5px 0}.consent-actions{display:flex;gap:10px}.consent-actions button{font-size:.82rem;border:1px solid var(--teal);color:var(--teal);background:#fff;padding:11px 16px;border-radius:5px;min-height:44px}.consent-actions .button{color:#fff;background:var(--teal)}hr{border:0;border-top:1px solid var(--line);margin:35px 0}pre{overflow:auto;max-width:100%}details>summary{cursor:pointer}
@media(max-width:1100px){.desktop-nav{gap:13px;font-size:.76rem}.reading-layout{gap:35px;grid-template-columns:minmax(0,1fr) 190px}.hero{gap:35px;padding:50px 35px}}
@media(max-width:800px){.header-inner{padding:18px 20px}.brand{font-size:1.12rem}.brand-icon{width:38px;height:38px}.desktop-nav{display:none}.mobile-nav{display:block;position:relative}.mobile-nav summary{list-style:none;border:1px solid var(--line);padding:8px 12px;border-radius:5px;font-size:.8rem;min-height:44px}.mobile-nav nav{position:absolute;right:0;top:55px;width:230px;padding:12px 20px;border:1px solid var(--line);background:#fff;box-shadow:0 8px 25px #182e3215;z-index:10}.mobile-nav nav a{display:block;padding:12px 0;font-size:.85rem;text-decoration:none}.hero{grid-template-columns:1fr;padding:40px 23px;gap:30px;border-radius:0}.hero h1{font-size:2rem}.hero-copy>p:not(.eyebrow){font-size:.9rem}.hero-index{padding:22px}.featured,.home-original{padding:40px 20px}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.reading-card img,.card-type{height:145px}.card-copy{padding:16px}.card-copy h3{font-size:.95rem}.card-copy p{font-size:.8rem}.section-heading h2{font-size:1.45rem}.page-wrap{padding:20px 22px 50px}.reading-layout{display:block}.reader-side{position:static;margin-top:50px;border-top:1px solid var(--line);padding-top:25px}.reader-side nav{display:grid;grid-template-columns:1fr 1fr;column-gap:18px}.reading-header h1{font-size:1.75rem}.breadcrumbs{margin-bottom:25px;font-size:.7rem}.recovered-content{font-size:.97rem;line-height:1.95}.recovered-content h2{font-size:1.32rem;margin-top:2.3rem}.recovered-content h3{font-size:1.1rem}.recovered-content #toc_container{padding:20px}.listing .main-conts{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr;gap:20px;padding:35px 23px}.footer-bottom{padding:16px 23px}.consent{padding:16px;grid-template-columns:1fr;gap:10px;bottom:10px;width:calc(100% - 20px)}.consent-actions{justify-content:flex-end}.consent-status:empty{display:none}.table-scroll td,.table-scroll th{padding:10px;font-size:.87rem}}
@media(max-width:420px){.card-grid{grid-template-columns:1fr}.reading-card>a{display:grid;grid-template-columns:110px minmax(0,1fr)}.reading-card img,.card-type{height:100%;min-height:180px}.card-type{padding:22px 12px;font-size:1rem;letter-spacing:.03em}.card-type span{font-size:.7rem}.card-copy p{margin:10px 0}.hero h1{font-size:1.8rem}.page-wrap{padding-left:18px;padding-right:18px}.reading-header h1{font-size:1.6rem}.brand{gap:8px;font-size:1rem}.header-inner{padding:15px 18px}.mobile-nav summary{font-size:.74rem;padding:8px}.brand small{font-size:.55rem}}
/* Saved archive layouts share the same card treatment without truncating source text. */
.listing .main-conts>.archive-title,.listing .main-conts>.pagination,.listing .main-conts>.pagenavi{grid-column:1/-1}
.listing .post-loop-wrap,.listing .top-post-list,.listing .recovered-content>#main>.post{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.listing .post-loop-wrap>article,.listing .top-post-list>article,.listing .post>.kizi{border:1px solid var(--line);border-radius:9px;padding:22px;min-width:0;background:#fff}
.listing .post-loop-wrap>nav,.listing .post-loop-wrap>.pagination,.listing .post>h2,.listing .post>.pagination,.listing .post>div:not(.kizi){grid-column:1/-1}
.listing .post-loop-wrap article h2,.listing .post>.kizi h2,.listing .top-post-list article h1{font-size:1.15rem;margin:0 0 16px;padding:0;border:0}
.listing article img,.listing .post>.kizi img{max-height:220px;object-fit:contain;margin:18px auto}
.listing .cat-content{margin-bottom:28px}
@media(max-width:800px){.listing .post-loop-wrap,.listing .top-post-list,.listing .recovered-content>#main>.post{grid-template-columns:1fr}.listing .post-loop-wrap>article,.listing .top-post-list>article,.listing .post>.kizi{padding:18px}}

/* Stage15: homepage emphasis and small, optional analytics controls. */
.home-stage15 .hero{gap:50px;padding-top:55px;padding-bottom:55px;background:linear-gradient(115deg,#f4f7f1,#eef4f0)}
.home-stage15 .hero h1{font-size:clamp(2rem,3.2vw,2.9rem);line-height:1.55;max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px}.hero-actions .text-link{font-size:.88rem;font-weight:650}
.home-stage15 .hero .button{margin:0}.hero-actions{margin-top:25px}
.home-stage15 .hero-index{padding:22px 26px}.home-stage15 .hero-index>a{padding:9px 0}
.home-stage15 .featured{padding-top:50px}
.experience{max-width:1170px;margin:auto;padding:45px 30px 10px}
.experience-card{display:grid;grid-template-columns:1fr 1fr;gap:38px;border:1px solid var(--line);border-radius:14px;padding:30px;background:#fff}
.experience-card h2{font-size:1.75rem;margin:8px 0 12px}.experience-card p{margin:12px 0}.experience-card figure{margin:0;align-self:center}.experience-card img{width:100%;height:auto;border-radius:6px}.experience-card figcaption{font-size:.75rem;color:var(--muted);margin-top:10px}
.ad-callout{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:22px;margin:35px 0}.ad-callout h2{margin:5px 0 12px;font-size:1.3rem}.ad-label{font-size:.72rem;display:inline-block;color:var(--muted);letter-spacing:.08em}.ad-inline-label{font-size:.68rem;margin-left:.4em;color:var(--muted);border:1px solid var(--line);padding:0 4px;white-space:nowrap}
.home-stage15 .home-original{max-width:960px}.home-stage15 .home-original .recovered-content{line-height:2.05}.home-stage15 .home-original .article-header h2{font-size:1.7rem}.home-stage15 .home-original .recovered-content figure{max-width:620px}
/* Replace large banner: no overlay and equal, accessible accept/reject actions. */
.consent{left:auto;right:18px;bottom:18px;transform:none;width:224px;padding:0;display:block;border-radius:26px;box-shadow:0 4px 18px #182e321a;max-height:calc(100dvh - 36px);overflow:auto}
.consent-top{display:flex;min-height:46px;align-items:center}.consent-open{flex:1;min-width:0;border:0;background:none;color:var(--ink);font-size:.78rem;min-height:46px;padding:8px 8px 8px 16px;text-align:left}.consent-close{min-width:44px;min-height:46px;background:none;border:0;font-size:1.3rem;color:var(--ink);border-left:1px solid var(--line)}
.consent:has(.consent-detail:not([hidden])){width:310px;border-radius:14px}.consent-detail{padding:0 16px 16px}.consent-detail p{font-size:.78rem;line-height:1.8;margin:10px 0}.consent-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.consent-actions button{padding:10px 6px;min-height:44px}.consent-status{color:var(--muted)}
body[data-consent-visible=true] .site-footer{padding-bottom:65px}.consent[hidden],.consent-detail[hidden]{display:none}
@media(max-width:800px){.home-stage15 .hero{padding:34px 22px;gap:24px}.home-stage15 .hero h1{font-size:1.85rem}.hero-actions{gap:14px}.experience{padding:32px 20px 0}.experience-card{grid-template-columns:1fr;gap:22px;padding:22px}.experience-card h2{font-size:1.45rem}.home-stage15 .featured{padding-top:38px}.consent{width:216px;right:12px;bottom:12px}.consent:has(.consent-detail:not([hidden])){width:min(310px,calc(100vw - 24px))}.consent-open{font-size:.76rem}.ad-callout{padding:18px}.home-stage15 .home-original .article-header h2{font-size:1.4rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.home-stage15 .hero h1{white-space:pre-line}

/* Stage16: scoped to the twelve renewed articles; homepage is unchanged. */
.article-stage16 .page-wrap{max-width:1160px;padding-top:30px}
.article-stage16 .reading-layout{grid-template-columns:minmax(0,760px) 210px;gap:52px}
.article-stage16 .reading-header{padding:28px 0 30px;border-top:4px solid var(--teal);margin-bottom:24px}
.article-stage16 .reading-header h1{font-size:clamp(1.8rem,2.65vw,2.5rem);line-height:1.6;letter-spacing:.02em}
.article-stage16 .reading-header .dates{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.article-stage16 .article-note{background:var(--paper);padding:12px 16px;border-radius:6px}
.article-stage16 .recovered-content{font-size:1.025rem;line-height:2.1;letter-spacing:.015em}
.article-stage16 .recovered-content p{margin:1.35em 0}
.article-stage16 .recovered-content h2{margin-top:3.4rem;padding-bottom:16px;font-size:1.6rem;border-bottom:2px solid #cadbd4}
.article-stage16 .recovered-content h3{margin-top:2.4rem;font-size:1.22rem;padding-left:16px}
.article-stage16 .recovered-content h4{margin-top:2rem;font-size:1.08rem}
.article-stage16 .recovered-content strong{color:#153f3b}
.article-stage16 .recovered-content img{height:auto!important;max-width:100%!important;object-fit:contain;margin:28px auto}
.article-stage16 .recovered-content figure{margin:34px auto}
.article-stage16 .missing-image{min-height:78px;background:#f7f8f5;border:1px dashed #b9c9c1;padding:16px;margin:28px 0}
.article-stage16 .table-scroll{overflow:auto;overscroll-behavior-x:contain;border-radius:9px;margin:28px 0;scrollbar-width:thin}
.article-stage16 .table-scroll table{min-width:420px;font-size:.9rem;line-height:1.8}
.article-stage16 .table-scroll td,.article-stage16 .table-scroll th{padding:14px 16px;vertical-align:top}
.article-stage16 .table-scroll th{background:#edf3ef}
.article-stage16 .table-scroll tr:nth-child(even){background:#f7faf7}
.article-stage16 #toc_container{padding:24px;border-color:#cbdad2;box-shadow:0 2px 0 #eaf1eb}
.article-stage16 .toc_list a{display:inline-block;padding:4px 0;text-decoration:underline;text-decoration-color:#a6c1b3}
.article-tools{padding:16px 18px;background:#f5f7f3;border:1px solid var(--line);border-radius:9px;margin:0 0 28px}
.article-tools>p{margin:0 0 8px;font-size:.8rem;color:var(--muted)}
.article-tools nav{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.88rem}
.article-tools a{display:inline-flex;align-items:center;min-height:44px;font-weight:650}
.article-outline{margin-top:12px;border-top:1px solid var(--line);padding-top:10px;font-size:.88rem}
.article-outline summary{min-height:44px;display:flex;align-items:center;color:var(--teal);font-weight:650}
.article-outline ul{padding-left:1.4em;margin:8px 0}
.article-outline li{margin:8px 0}
.reader-action{margin-top:52px;padding:28px;background:#eef4ef;border:1px solid #cadbd1;border-radius:12px}
.reader-action .pr-label{font-size:.72rem;letter-spacing:.06em;color:var(--muted)}
.reader-action h2{font-size:1.35rem;margin:8px 0 12px}
.reader-action p{font-size:.92rem;margin:12px 0}
.reader-action .button{margin-top:6px}
.related-articles{margin:42px 0 20px}
.related-articles h2{font-size:1.2rem;margin:0 0 16px}
.related-articles ul{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0;margin:0}
.related-articles a{display:flex;flex-direction:column;justify-content:space-between;gap:16px;border:1px solid var(--line);border-radius:8px;padding:18px;height:100%;font-size:.9rem;text-decoration:none;background:#fff}
.related-articles a:hover{background:var(--paper);border-color:#b3c9bf}
.related-articles small{font-size:.75rem;color:var(--muted)}
.article-stage16 .reader-side{font-size:.85rem}
@media(max-width:1100px){.article-stage16 .reading-layout{grid-template-columns:minmax(0,1fr) 185px;gap:30px}}
@media(max-width:800px){.article-stage16 .page-wrap{padding:20px 20px 55px}.article-stage16 .reading-layout{display:block}.article-stage16 .reading-header{padding:20px 0 24px}.article-stage16 .reading-header h1{font-size:1.7rem}.article-stage16 .recovered-content{font-size:1rem;line-height:2.05}.article-stage16 .recovered-content h2{font-size:1.35rem;margin-top:2.7rem}.article-stage16 .recovered-content h3{font-size:1.12rem}.article-stage16 #toc_container{padding:18px}.article-tools{padding:14px}.article-tools nav{gap:4px 15px}.reader-action{padding:22px}.related-articles ul{grid-template-columns:1fr}.related-articles a{padding:16px}.article-stage16 .reader-side{position:static;margin-top:35px}}