:root{--ink:#202c30;--muted:#526366;--accent:#244d50;--accent-dark:#17383b;--line:#d7dfdc;--paper:#f5f4ef;--rose:#edf3ef;--sage:#edf3ef;--sand:#f1ebdd}
:root{--font:"Noto Sans JP","Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI",Meiryo,sans-serif}body{font-family:var(--font);font-size:17px;background:#fff;line-height:1.95}h1,h2,h3,h4,h5,table,th,td,caption,button,input,select,textarea{font-family:var(--font)}h1,h2,h3{letter-spacing:.035em}.brand>span{font-size:21px;letter-spacing:.06em}.brand small{font-size:8px}.header{position:relative}.header-inner{padding-block:24px}.header nav a{padding-block:10px;font-size:13px}.header nav a[aria-current]{border-bottom:2px solid var(--accent)}.wrap{width:min(1160px,calc(100% - 64px))}.prose{font-size:17px;line-height:1.95}.prose p,.prose li{font-size:17px}.prose h2{font-size:25px;color:var(--ink);line-height:1.65;border-bottom:1px solid var(--line);padding-bottom:18px;margin-top:54px}.prose h3{font-size:20px;line-height:1.65}.prose section{scroll-margin-top:24px}.prose a,.source{color:var(--accent);text-decoration:underline;text-underline-offset:4px}.article-heading h1{font-size:32px;line-height:1.65}.article-figure{margin:18px 0!important}.article-heading .article-figure img{width:100%;height:auto;max-height:340px;object-fit:contain;background:var(--paper);border-radius:3px}.article-intro{font-size:16px;line-height:1.9}.answer-box{background:var(--paper);border-left:3px solid var(--accent);padding:22px!important}.answer-box>p{font-size:17px;line-height:1.9}.answer-box .eyebrow{color:var(--accent)}.answer-points a{font-size:14px;min-height:44px;display:flex;align-items:center}.side-toc{top:28px}.side-toc a{font-size:13px;min-height:44px}.side-toc li:has(a[href$="-detail"]){padding-left:12px}.toc-inline a{display:block;min-height:44px}.table-scroll,.worksheet{overflow-x:auto;border:1px solid var(--line);border-radius:3px;margin:20px 0 8px;max-width:100%}.prose table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.85;min-width:580px}.prose th,.prose td{padding:16px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left;word-break:normal}.prose th{background:#edf3ef;color:var(--accent-dark);font-weight:700}.prose caption{text-align:left;font-size:14px;font-weight:700;background:var(--paper);padding:14px 16px;color:var(--ink)}.table-source,.prose .table-source,.prose .note{font-size:12px}.table-source__item{display:block}.table-source__links{display:none}.worksheet-download{background:var(--paper);border:1px solid var(--line);padding:20px}.worksheet-download p{font-size:14px}.worksheet-download a{min-height:44px}.callout{background:#edf3ef;border-left:3px solid var(--accent);padding:20px}.sources li{font-size:14px}.sources a{overflow-wrap:anywhere}.sources details{margin-top:8px}.sources summary{min-height:44px;cursor:pointer}.sources dl{display:grid;grid-template-columns:110px minmax(0,1fr);gap:8px;font-size:12px}.sources dt{font-weight:700}.sources dd{margin:0}.factcheck-meta p{font-size:12px}.aux-title{font-size:22px!important}.home-hero{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding:64px 0}.home-hero h1{font-family:'Yu Mincho','Hiragino Mincho ProN',serif;font-size:42px;font-weight:700;line-height:1.7}.home-hero p{max-width:32em}.home-hero img{width:100%;border-radius:3px}.home-section{border-top:1px solid var(--line);padding:40px 0 64px}.home-section h2{font-size:25px}.journal-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.journal-card{border:1px solid var(--line);box-shadow:none;border-radius:3px}.journal-card p{font-size:15px;color:var(--muted)}.journal-card-img{aspect-ratio:3/2;object-fit:contain}.policy{padding-top:50px;padding-bottom:70px}.policy h1{font-size:30px}.policy p{max-width:45em}.policy h2{margin-top:34px}.policy .policy-date{font-size:12px;color:var(--muted);margin-top:40px}.footer-inner nav a{min-height:44px;display:flex;align-items:center;font-size:12px}.footer-inner p{font-size:13px}.footer-bottom a{min-height:44px}.text-link{min-height:44px;font-size:14px}.button{font-size:15px}.breadcrumbs{font-size:12px}.breadcrumbs a{min-height:44px;display:flex;align-items:center}.breadcrumbs{align-items:center;padding-block:10px}.byline{margin-top:15px}.byline a{min-height:44px;display:inline-flex;align-items:center}.prose .aux{margin-top:40px}.article-main{min-width:0}
@media(min-width:1180px){.article-layout{grid-template-columns:minmax(0,760px) 250px;gap:56px}.article-main{grid-column:1}.side{grid-column:2}}
@media(max-width:800px){.wrap{width:calc(100% - 36px)}.header-inner{padding:17px 18px;flex-wrap:wrap;gap:14px}.brand>span{font-size:18px;letter-spacing:.015em}.brand svg{width:24px}.header nav{display:none;flex-basis:100%;width:100%;position:static;padding:8px 0}.header nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:3px}.header nav a{min-height:44px}.menu-toggle{display:block;background:transparent;border:1px solid var(--line);min-height:44px;padding:6px 10px;font-size:12px}.home-hero{grid-template-columns:1fr;gap:20px;padding:36px 0}.home-hero h1{font-size:32px;margin-bottom:18px}.home-hero .eyebrow{margin-bottom:16px}.home-hero img{max-height:290px;object-fit:cover}.journal-grid{grid-template-columns:1fr;gap:24px}.article-heading h1{font-size:26px;line-height:1.6}.article-heading .article-figure img{height:auto;max-height:none}.answer-box{padding:17px!important}.answer-box>p{font-size:16px}.prose h2{font-size:23px}.prose h3{font-size:19px}.prose p,.prose li{font-size:16px}.sources li{font-size:13px}.sources dl{grid-template-columns:85px minmax(0,1fr)}.prose th,.prose td{padding:12px}.prose table{font-size:13px}.footer-inner{flex-direction:column}.footer-inner nav{gap:4px 18px}footer{padding:32px 18px 12px}.side{display:none}.policy{padding-top:32px}.policy h1{font-size:26px}}
@media(max-width:380px){.header-inner{gap:8px}.brand>span{font-size:16px}.brand small{font-size:7px}.brand svg{width:21px}.menu-toggle{font-size:11px;padding:6px}.article-heading h1{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.table-shell{position:relative;margin-top:22px}.table-shell .table-scroll{margin-top:0}.prose .table-hint{font-size:12px;line-height:1.7;color:var(--muted);margin:0 0 8px}.table-hint[hidden]{display:none}.table-fade{display:none;pointer-events:none;position:absolute;right:1px;top:50px;bottom:1px;width:24px;background:linear-gradient(90deg,transparent,#c6d7d5)}.table-shell.has-overflow:not(.at-end) .table-fade{display:block}
.prose .table-hint{text-align:left}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:5px}

/* Construction reference parity: section roles and visible cover title. */
:root{--paper:#f5f8fa}.home-hero h1{font-family:inherit;font-weight:700;line-height:1.5}.section-icon{width:30px;height:30px;flex:none;margin-right:12px}.home-section h2{display:flex;align-items:center;margin:0 0 22px}.home-section{padding:46px 0;border-top:1px solid #d7dfdc}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.home-doors{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.home-door{display:flex;align-items:center;gap:14px;border:1px solid #d7dfdc;padding:18px;color:inherit;background:white;text-decoration:none}.home-door img{width:95px;height:100px;object-fit:cover}.home-door b{display:block;line-height:1.5}.home-door small,.home-door strong{display:block;margin-top:8px;font-size:13px}.home-door strong{color:var(--accent)}.home-feature{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;color:inherit;text-decoration:none;border:1px solid var(--line);padding:24px}.home-feature h3{font-size:25px;line-height:1.6}.home-end{padding:42px;background:#f4f7f9;margin:20px 0 64px;text-align:center}.journal-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.article-cover{position:relative;display:block;aspect-ratio:3/2;overflow:hidden;background:white;width:100%;border-bottom:1px solid #edf0ee}.article-cover img{display:block;width:100%;height:100%;object-fit:cover}.article-cover:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(255,255,255,.91) 43%,rgba(255,255,255,0) 75%)}.article-cover__title{position:absolute;z-index:1;left:6%;top:50%;transform:translateY(-50%);width:57%;font-size:clamp(18px,1.45vw,23px);font-weight:700;line-height:1.6;color:#143849;text-wrap:pretty}.article-figure .article-cover__title{font-size:30px}.article-heading .article-figure img{height:100%;max-height:none;object-fit:cover}.journal-card{padding:0;overflow:hidden}.journal-card>.eyebrow,.journal-card>h3,.journal-card>p,.journal-card>.journal-card-bottom{margin:14px 20px}.journal-card h3{font-size:19px;line-height:1.7}.journal-card-bottom{display:block;padding-bottom:10px}.picks-bridge{margin:22px 0 0;text-align:center;font-weight:bold;font-size:16px}.picks-bridge span{display:block;width:0;height:0;border-left:17px solid transparent;border-right:17px solid transparent;border-top:15px solid #b34f1a;margin:20px auto 0}.editorial-picks{background:#f5f8fa;border:1px solid #ccd8df;border-top:3px solid #345871;padding:24px;margin:0 0 30px;border-radius:4px}.editorial-picks h2{font-size:22px;line-height:1.5;margin:8px 0 16px}.picks-note{font-size:13px;line-height:1.8;color:#526366}.pick-row{display:grid;grid-template-columns:160px 1fr;gap:15px 24px;border-top:1px solid #d7dfe4;padding:22px 0;align-items:center}.pick-name{font-weight:bold;font-size:17px;line-height:1.6;word-break:normal;overflow-wrap:anywhere}.pick-row p{font-size:14px;margin:7px 0}.pick-button{grid-column:2;background:#ad490f;color:#fff!important;padding:11px 18px;display:inline-block;justify-self:start;border-radius:4px;font-size:14px;font-weight:bold;text-decoration:none;min-height:44px}.picks-compare{display:block;font-size:14px;margin-top:12px}.pick-row b{font-size:15px}.journal-card:hover,.home-door:hover,.home-feature:hover{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
@media(max-width:800px){.home-doors{grid-template-columns:1fr}.home-feature{display:block;padding:20px}.home-feature>.article-cover{display:none}.home-feature h3{font-size:22px}.journal-grid{grid-template-columns:1fr}.article-cover__title{font-size:21px}.article-figure .article-cover__title{font-size:22px}.home-end{padding:26px 20px}.pick-row{grid-template-columns:1fr;gap:10px}.pick-name{font-size:18px}.pick-button{grid-column:1;width:100%;text-align:center}.editorial-picks{padding:18px}.home-hero img{object-fit:contain}.article-heading .article-figure img{height:100%}.home-section h2{font-size:23px}}
@media(min-width:801px){.pick-row{grid-template-columns:155px minmax(0,1fr) 160px;gap:18px}.pick-button{grid-column:auto;justify-self:end;font-size:13px;padding:11px 12px;white-space:nowrap}}
.journal-card{background:#fff}.condition-tool progress{appearance:none;-webkit-appearance:none}.condition-tool progress::-webkit-progress-bar{background:#e3e9ed;border-radius:5px}.condition-tool progress::-webkit-progress-value{background:#315b6b;border-radius:5px}.condition-tool progress::-moz-progress-bar{background:#315b6b}

/* お問い合わせのフォーム：看護の型の色を、このサイトの色に合わせる */
.contact-form input[type=text],.contact-form input[type=email],.contact-form input[type=url],.contact-form textarea{border-color:#9aa8a5;border-radius:3px;font-size:16px;min-height:44px}.contact-form textarea{min-height:170px}.contact-form input:focus-visible,.contact-form textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.contact-form .choice{min-height:44px;align-items:center;font-size:16px}.contact-form .choice input{width:18px;height:18px;accent-color:var(--accent)}.contact-form .req{background:var(--accent)}.contact-form .opt,.contact-form .form-hint{color:var(--muted)}.contact-form .form-hint,.contact-form .form-error{font-size:13px}.contact-form .form-status{min-height:1.85em}.contact-form .form-submit{cursor:pointer;font:inherit;font-weight:700;line-height:1.4;min-height:48px;padding:12px 28px}.contact-form .form-submit:disabled{opacity:.6;cursor:default}

/* 冒頭の相談先の欄の PR 表示（広告を有効にしたときだけ出る） */
.pr-label{display:inline-block;font-size:12px;font-weight:700;line-height:1.4;border:1px solid currentColor;border-radius:2px;padding:1px 8px;margin-right:8px;letter-spacing:.06em}

/* 広告のある記事の冒頭の表示（広告を有効にしたときだけ出る） */
.pr-band{font-size:13px;line-height:1.7;margin:14px 0 0;padding:8px 12px;background:var(--paper);border:1px solid var(--line);border-radius:3px}.pr-band a{text-decoration:underline;text-underline-offset:3px;margin-left:6px}

/* Expansion lettered raster covers retain their own title band. */
.article-cover--lettered:after{display:none}.article-cover--lettered img{object-fit:contain;background:#fff}

/* PM specified reference heading treatment, 2026-10-13. */
.article-body>section>h2{position:relative;background:#fff;border:0;padding:22px 0 0;margin:54px 0 25px}
.article-body>section>h2::before{content:"";position:absolute;left:0;top:0;width:40px;height:4px;background:#16508f;border-radius:2px}
/* スマホ幅の本文は、建設の本番と同じ 16px/1.85（768px 以上は 17px/1.95） */
@media(max-width:767px){body{font-size:16px;line-height:1.85}.prose{font-size:16px;line-height:1.85}}