/* EISOL — editorial corporate design. One type scale, neutral surfaces, restrained blue. */
:root {
  --ink:#232528; --muted:#666a70; --faint:#f4f4f1; --line:#dedfdd;
  --accent:#2458d3; --accent-hover:#1744ad; --paper:#fff;
  --font:"Inter","Noto Sans JP",sans-serif; --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:116px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;font-weight:400;line-height:1.9;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3,h4{font-weight:500;line-height:1.55;letter-spacing:.015em;overflow-wrap:anywhere}
h2{font-size:32px}h3{font-size:23px}h4{font-size:18px}
p,dd{overflow-wrap:anywhere}
ul{padding-left:1.3em}
[hidden]{display:none!important}
.container{width:min(var(--max),calc(100% - 112px));margin-inline:auto}
.container-narrow{width:min(820px,calc(100% - 112px));margin-inline:auto}
.section{padding-block:88px}
.section-tint{background:var(--faint)}
.eyebrow,.section-label{font-size:13px;line-height:1.7;color:var(--muted);font-weight:400;letter-spacing:.025em;margin-bottom:20px}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:35px}
.section-heading .eyebrow{margin-bottom:11px}
.section-description{color:var(--muted);max-width:760px;margin-bottom:36px;line-height:2}
.text-link{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;font-size:14px;line-height:1.7;font-weight:500}
.text-link>span[aria-hidden]{font-size:18px;line-height:1;transition:transform .18s ease}
.text-link:hover{color:var(--accent)}
.text-link:hover>span[aria-hidden]{transform:translateX(3px)}
.text-link[target="_blank"]:hover>span[aria-hidden]{transform:translate(2px,-2px)}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:16px 22px;min-height:55px;border:1px solid var(--accent);border-radius:2px;background:var(--accent);color:white;font-size:14px;line-height:1.5;font-weight:500;transition:background .18s}
.button:hover{background:var(--accent-hover)}
.button-outline{background:transparent;border-color:#b5b7b9;color:var(--ink)}
.button-outline:hover{background:#f1f1ee}
.button-light{background:var(--accent);color:white;border-color:var(--accent)}
.note{font-size:12px;line-height:1.9;color:var(--muted)}
:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
main:focus{outline:none}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.skip-link{position:fixed;top:-80px;left:20px;padding:12px 18px;background:var(--accent);color:white;z-index:200}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;background:#fffffff5;z-index:50;border-bottom:1px solid #ececea;backdrop-filter:blur(10px)}
.header-inner{min-height:92px;display:flex;align-items:center;gap:32px}
.logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.logo-name{font-size:29px;letter-spacing:.045em;font-weight:600;line-height:1}
.logo-legal{display:block;font-size:11px;font-weight:400;letter-spacing:0;line-height:1.7;margin-top:12px}
.site-header .logo-legal{display:none}
.brand-mark{width:26px;height:26px;display:grid;grid-template-columns:1fr 1fr;gap:2px}
.brand-mark i{background:var(--ink);border-radius:5px 1px 5px 1px}
.brand-mark i:nth-child(2),.brand-mark i:nth-child(3){transform:rotate(90deg)}
.primary-nav{margin-left:auto;display:flex;align-items:center;gap:22px}
.primary-nav>a{position:relative;font-size:13px;line-height:1.6;padding:14px 0;font-weight:400;white-space:nowrap}
.primary-nav>a::after{content:"";position:absolute;bottom:3px;left:0;right:0;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .18s}
.primary-nav>a:hover::after,.primary-nav>a[aria-current=page]::after{transform:scaleX(1)}
.primary-nav>.nav-contact{margin-left:5px}
.header-tools{display:flex;align-items:center;gap:22px}
.language-switch{display:flex;align-items:center;gap:5px;font-size:10px;color:#8b8d90}
.language-switch button{border:0;background:transparent;padding:13px 8px;font-size:11px;color:var(--muted);cursor:pointer;min-height:44px}
.language-switch button[aria-pressed=true]{color:var(--ink);text-decoration:underline;text-underline-offset:6px}
.menu-toggle{display:none}
.home-intro{padding-top:68px;padding-bottom:64px}
.intro-label{font-size:13px;color:var(--muted);margin-bottom:27px}
.intro-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:86px;align-items:center}
.intro-grid h1{font-size:clamp(42px,4.8vw,66px);line-height:1.5;letter-spacing:.035em;font-weight:500}
.intro-copy{padding-top:8px}
.intro-copy h2{font-size:16px;line-height:1.7;font-weight:500;margin-bottom:17px}
.intro-copy p{font-size:14px;line-height:2.1;color:var(--muted)}
.intro-copy .text-link{margin-top:24px}
.compact-heading{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-bottom:19px;border-bottom:1px solid var(--line);margin-bottom:25px}
.compact-heading h2{font-size:14px;font-weight:500}
.compact-heading .text-link{font-size:13px}
.product-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.product-tile{display:block}
.product-media{position:relative;aspect-ratio:1.62;background:#f0f0ed;overflow:hidden}
.product-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.product-tile:nth-child(2) .product-media img{object-position:center}
.product-tile:nth-child(3) .product-media img{object-position:68% center}
.product-tile:hover .product-media img{transform:scale(1.025)}
.product-media-type{display:flex;align-items:center;justify-content:center;background:#eaece7}
.tsuguri-wordmark{font-size:clamp(34px,4.4vw,61px);font-weight:500;letter-spacing:-.065em;line-height:1;color:#303a32}
.product-domain{position:absolute;bottom:19px;left:22px;font-size:11px;letter-spacing:.025em;color:#6b736c}
.product-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted);line-height:1.7;margin-top:23px;margin-bottom:10px}
.product-state{border:1px solid #d9dad7;padding:1px 7px;border-radius:2px;white-space:nowrap;font-size:10px;color:#61656a}
.product-name{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:12px}
.product-name h3{font-size:27px;font-weight:500;letter-spacing:-.025em;line-height:1.35}
.product-name>span{font-size:20px;transition:transform .2s}
.product-tile:hover .product-name>span{transform:translateX(3px);color:var(--accent)}
.product-tile>p{font-size:14px;color:var(--muted);line-height:1.95}
.business-bridge{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;padding-block:40px;margin-top:47px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.business-bridge .section-label{font-size:12px;margin-bottom:13px}
.business-bridge h2{font-size:25px;line-height:1.6}
.business-bridge>div:last-child{align-self:center}
.business-bridge p:not(.section-label){font-size:14px;color:var(--muted);line-height:2}
.business-bridge .text-link{margin-top:19px}
.news-list{border-top:1px solid var(--line)}
.news-row{display:grid;grid-template-columns:183px 1fr 20px;gap:25px;align-items:start;padding-block:26px;border-bottom:1px solid var(--line)}
.news-meta{display:flex;align-items:center;gap:18px;font-size:12px;line-height:1.8;color:var(--muted)}
.news-meta time{font-variant-numeric:tabular-nums;white-space:nowrap}
.tag{font-size:11px;white-space:nowrap;color:var(--muted);border:1px solid #dcdeda;border-radius:2px;padding:1px 8px}
.news-copy h3{font-size:15px;line-height:1.9;font-weight:400;letter-spacing:0}
.news-row:hover .news-copy h3{color:var(--accent)}
.news-copy p{font-size:13px;color:var(--muted);margin-top:9px;line-height:1.9}
.news-row>span[aria-hidden]{font-size:18px;line-height:1.6}
.company-teaser{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:center}
.company-teaser h2{font-size:32px;line-height:1.7}
.company-teaser p:not(.eyebrow){color:var(--muted);line-height:2.1;font-size:15px;margin-bottom:24px}
.support-section{display:grid;grid-template-columns:1fr 1.2fr;gap:80px}
.support-heading h2{font-size:28px;line-height:1.7}
.support-heading>p:last-child{font-size:13px;line-height:2;color:var(--muted);margin-top:22px;max-width:330px}
.support-list>a{display:flex;align-items:center;justify-content:space-between;padding-block:20px;border-top:1px solid var(--line);gap:20px}
.support-list>a:nth-last-child(2){border-bottom:1px solid var(--line)}
.support-list strong{font-size:21px;font-weight:500;letter-spacing:-.02em}
.support-list>a:hover{color:var(--accent)}
.support-list>.note{margin-top:17px;font-size:11px}
.contact-band{background:var(--faint);padding-block:56px;border-top:1px solid var(--line)}
.contact-band-inner{display:flex;align-items:center;justify-content:space-between;gap:50px}
.contact-band h2{font-size:27px;margin-bottom:12px}
.contact-band p{font-size:13px;color:var(--muted)}
.contact-band .button{min-width:205px;flex-shrink:0}
.site-footer{padding:54px 0 28px}
.footer-main{display:flex;justify-content:space-between;gap:45px;padding-bottom:36px}
.footer-address{font-size:11px;color:var(--muted);margin-top:13px}
.footer-main nav{display:flex;gap:25px;flex-wrap:wrap;align-content:flex-start;padding-top:8px}
.footer-main nav a{font-size:12px}
.footer-main nav a:hover{text-decoration:underline;text-underline-offset:5px}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-top:25px;border-top:1px solid var(--line);color:var(--muted)}
.footer-bottom small{font-size:10px;flex-shrink:0}
.legal-links{display:flex;gap:22px;flex-wrap:wrap}
.legal-links .text-link{font-size:12px;font-weight:400;gap:7px}
.legal-links .text-link>span[aria-hidden]{font-size:12px}
.page-intro{padding-bottom:46px;background:white}
.page-intro>.container{border-bottom:1px solid var(--line);padding-bottom:46px}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding-top:24px;padding-bottom:50px;font-size:11px;color:var(--muted);line-height:1.8}
.breadcrumbs a:hover{text-decoration:underline}
.breadcrumbs>span[aria-hidden]{color:#aaa}
.page-intro .eyebrow{margin-bottom:12px}
.page-intro h1{font-size:43px;line-height:1.5}
.page-lead{font-size:15px;max-width:775px;line-height:2;color:var(--muted);margin-top:21px}
.page-jump{display:flex;gap:35px;flex-wrap:wrap;padding-block:0 22px;border-bottom:1px solid var(--line)}
.page-jump a{display:flex;min-height:44px;gap:20px;font-size:13px;align-items:center}
.page-jump a:hover{color:var(--accent)}
.product-detail{display:grid;grid-template-columns:.9fr 1.5fr;gap:85px;padding-block:45px 53px;border-top:1px solid var(--line)}
.product-detail:last-child{padding-bottom:0}
.product-summary h3{font-size:31px;line-height:1.4;letter-spacing:-.02em}
.product-tagline{font-size:15px;margin-top:17px;color:var(--muted);line-height:1.9}
.product-summary>.button{font-size:13px;margin-top:26px}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;margin-bottom:22px}
.card-top .eyebrow{margin:0;font-size:12px}
.status{display:inline-flex;align-items:center;gap:7px;font-size:11px;color:var(--muted);line-height:1.6;white-space:nowrap}
.status i{display:none}
.product-body>p{color:var(--muted);font-size:15px;line-height:2}
.detail-list{margin:26px 0}
.detail-list>div{display:grid;grid-template-columns:90px 1fr;gap:23px;padding-block:17px;border-top:1px solid var(--line);font-size:13px}
.detail-list>div:last-child{border-bottom:1px solid var(--line)}
dt{font-weight:500}dd{margin:0;color:var(--muted)}
.room-cover,.stories-cover{width:100%;margin-top:25px}
.tsuguri-cover{width:100%;margin-top:22px;aspect-ratio:1.62;object-fit:cover}
.mini-services{border-top:1px solid var(--line);margin-top:25px}
.mini-services>div{padding-top:23px}
.mini-services h4{font-size:17px;margin-bottom:8px}
.mini-services p{font-size:13px;line-height:1.9;color:var(--muted)}
.business-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.business-card{border-top:1px solid #c9ccca;padding-top:26px;display:flex;flex-direction:column}
.business-card h3{font-size:25px;margin-bottom:17px;letter-spacing:0}
.business-card>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:2;margin-bottom:23px}
.business-card>.text-link{align-self:flex-start;margin-top:auto}
.project-callout{display:grid;grid-template-columns:1.5fr 1fr;gap:65px;align-items:center;border-top:1px solid var(--line);margin-top:45px;padding-top:37px}
.project-callout h3{font-size:22px}
.project-callout p:not(.eyebrow){font-size:14px;color:var(--muted);margin-top:16px}
.project-callout .button{justify-self:end}
.company-layout{display:grid;grid-template-columns:.8fr 1.7fr;gap:65px}
.company-table{margin:0;border-top:1px solid var(--line)}
.company-table>div{display:grid;grid-template-columns:130px 1fr;gap:27px;padding-block:23px;border-bottom:1px solid var(--line);font-size:14px;line-height:2}
.plain-list{list-style:none;padding:0;margin:0}
.plain-list li+li{margin-top:7px}
.approach-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:75px}
.approach-list>div{padding-block:25px;border-top:1px solid var(--line)}
.approach-list>div:last-child{padding-bottom:0}
.approach-list h3{font-size:19px;margin-bottom:11px}
.approach-list p{font-size:14px;line-height:2;color:var(--muted)}
.founder-profile{padding-top:26px;border-top:1px solid var(--ink)}
.founder-role{font-size:12px;color:var(--muted);margin-bottom:11px}
.founder-profile h3{font-size:30px}
.founder-roman{font-size:12px;letter-spacing:.04em;color:var(--muted);margin-top:8px;margin-bottom:27px}
html[lang=en] .founder-roman{display:none}
html[lang=en] .founder-profile h3{margin-bottom:24px}
.founder-profile>p:not(.founder-role):not(.founder-roman){font-size:15px;line-height:2;color:var(--muted)}
.founder-links{display:flex;gap:32px;flex-wrap:wrap;margin-top:29px}
.technology-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.technology-grid>article{padding-top:25px;border-top:1px solid #c9ccca}
.technology-grid h3{font-size:21px;margin-bottom:16px}
.technology-grid p{font-size:14px;color:var(--muted);line-height:2}
.programs{margin-top:47px;padding-top:30px;border-top:1px solid var(--line)}
.programs h3{font-size:17px}
.program-link-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;margin-block:26px}
.program-link{display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:1px solid #c9ccca;padding-bottom:18px}
.program-link strong{display:block;font-size:17px;font-weight:500;line-height:1.7}
.program-link small{font-size:11px;color:var(--muted)}
.program-link:hover{color:var(--accent)}
.news-index{padding-top:8px}
.news-toolbar{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:30px}
.news-filters{display:flex;gap:25px;flex-wrap:wrap}
.news-filters button{display:flex;align-items:center;gap:9px;background:transparent;border:0;border-bottom:1px solid transparent;padding:12px 0;font-size:13px;line-height:1.6;color:var(--muted);cursor:pointer}
.news-filters button>span:last-child{font-size:11px;color:#8e9196}
.news-filters button[aria-pressed=true]{border-bottom-color:var(--ink);color:var(--ink);font-weight:500}
.news-filters button:hover{color:var(--accent)}
.news-result{font-size:12px;color:var(--muted);white-space:nowrap}
.news-index .news-row{grid-template-columns:1fr 22px;gap:25px;padding-block:31px}
.news-content{display:grid;grid-template-columns:215px 1fr;gap:35px}
.news-index .news-copy h3{font-size:17px;font-weight:400}
.news-note{margin-top:25px;max-width:770px}
.article{padding-top:16px;padding-bottom:80px}
.article-header{padding-bottom:32px;border-bottom:1px solid var(--line)}
.article-header h1{font-size:34px;line-height:1.65;letter-spacing:0;margin-top:22px}
.article-body{padding-top:34px}
.article-body>p{font-size:15px;line-height:2.1;color:var(--muted)}
.article-body .article-lead{font-size:17px;line-height:2;color:var(--ink)}
.article-body h2{font-size:23px;line-height:1.7;margin-top:40px;margin-bottom:22px}
.article-table>div{grid-template-columns:165px 1fr}
.article-body>.note{margin-top:20px}
.article-note{padding:22px 25px;background:var(--faint);font-size:12px;color:var(--muted);line-height:2;margin-top:27px}
.article-back{padding-top:26px;border-top:1px solid var(--line);margin-top:45px}
.article-back .text-link{flex-direction:row-reverse}
.article-back .text-link>span[aria-hidden]{transform:rotate(180deg)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:55px}
.contact-card{display:flex;flex-direction:column;border-top:1px solid var(--ink);padding-top:28px}
.contact-card h2{font-size:25px;line-height:1.7;margin-bottom:20px}
.contact-card>p:not(.eyebrow):not(.note){font-size:14px;color:var(--muted);line-height:2}
.contact-card ul{font-size:13px;color:var(--muted);margin-top:23px;margin-bottom:30px}
.contact-card li+li{margin-top:7px}
.contact-card .button{margin-top:auto;align-self:flex-start}
.contact-card .note{margin-top:16px}
.contact-help{margin-top:45px;padding:30px 33px;background:var(--faint)}
.contact-help h2{font-size:19px;margin-bottom:13px}
.contact-help p{font-size:13px;color:var(--muted);line-height:2}
.contact-help .note{margin-top:13px;font-size:12px}
.back-to-top{position:fixed;right:25px;bottom:25px;width:43px;height:43px;background:#fffffff2;border:1px solid #c9ccca;color:var(--ink);z-index:40;cursor:pointer;opacity:0;visibility:hidden;transition:opacity .18s}
.back-to-top.is-visible{opacity:1;visibility:visible}
.back-to-top:hover{background:var(--faint)}

/* Purpose-led routes and evidence: shared editorial components, not decorative dashboards. */
.purpose-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-bottom:44px;border-block:1px solid var(--line)}
.purpose-nav .text-link{min-height:62px;padding-block:14px;font-size:13px}
.purpose-nav .text-link+.text-link{border-left:1px solid var(--line);padding-left:24px}
.diligence-note,.service-next{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:30px 0;border-top:1px solid var(--line);margin-top:42px}
.diligence-note h3,.service-next h3{font-size:19px;margin-bottom:12px}
.diligence-note p,.service-next p{font-size:14px;line-height:2;color:var(--muted);max-width:750px}
.diligence-note>.text-link,.service-next>.text-link{flex-shrink:0}
.founder-origin{margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}
.founder-origin h4{font-size:18px;margin-bottom:14px}
.founder-origin p{font-size:14px;line-height:2;color:var(--muted)}
.founder-origin .text-link{margin-top:18px;font-size:13px}
.collaboration-theme{display:grid;grid-template-columns:70px 1fr;gap:30px;padding-block:36px;border-top:1px solid var(--line)}
.theme-number{font-size:14px;font-variant-numeric:tabular-nums;color:var(--muted);padding-top:3px}
.collaboration-theme .section-label{margin-bottom:12px}
.collaboration-theme h3{font-size:27px;margin-bottom:17px}
.collaboration-theme>div>p:not(.section-label){font-size:15px;line-height:2;color:var(--muted);max-width:810px}
.role-pair{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-block:26px}
.role-pair>div{border-left:2px solid var(--line);padding-left:18px}
.role-pair dt{font-size:12px;margin-bottom:8px}
.role-pair dd{font-size:14px;line-height:1.9}
.theme-note{margin-left:100px}
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.case-study{display:flex;flex-direction:column;border-top:1px solid #c9ccca;padding-top:27px}
.case-study h3{font-size:25px;margin-bottom:20px}
.case-study>p:not(.section-label){font-size:14px;line-height:2;color:var(--muted)}
.case-study .project-stage{font-size:12px!important;margin-top:22px;margin-bottom:22px}
.case-study .text-link{margin-top:auto;align-self:flex-start;font-size:13px}
.process-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.process-list li{border-top:1px solid var(--ink);padding-top:22px}
.step-number{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.process-list h3{font-size:19px;margin-block:14px 12px}
.process-list p{font-size:14px;line-height:2;color:var(--muted)}
.working-conditions{display:grid;grid-template-columns:1fr 1.4fr;gap:45px;margin-top:45px;padding:28px 0;border-top:1px solid var(--line)}
.working-conditions h3{font-size:19px}
.working-conditions ul{margin:0;font-size:13px;color:var(--muted);line-height:2}
.working-conditions li+li{margin-top:10px}
.faq-layout{display:grid;grid-template-columns:.7fr 1.4fr;gap:60px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{padding:22px 0;border-bottom:1px solid var(--line)}
.faq-list summary{font-size:16px;font-weight:500;cursor:pointer;padding-right:15px}
.faq-list details>p{font-size:14px;line-height:2;color:var(--muted);margin-top:18px}
.faq-list .text-link{margin-top:18px;font-size:13px}
.contact-specific{border-top:1px solid var(--line);padding-top:22px;margin-top:26px}
.contact-specific h3{font-size:17px;margin-bottom:12px}
.contact-specific p{font-size:13px;color:var(--muted);line-height:2;margin-bottom:16px}
.contact-specific .text-link{font-size:13px}
.customer-support{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;padding-top:36px;margin-top:48px;border-top:1px solid var(--line)}
.customer-support h2{font-size:23px;margin-bottom:15px}
.customer-support .eyebrow{margin-bottom:12px}
.customer-support p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:2}
.support-links{display:flex;flex-direction:column;gap:20px;align-self:center}
.support-links .text-link{padding-block:8px}
.article-related{border-top:1px solid var(--line);margin-top:38px;padding-top:25px}
.article-related h2{font-size:20px;margin-bottom:20px}
.article-related>div{display:flex;gap:20px 35px;flex-wrap:wrap}
.article-related .text-link{font-size:13px}

@media(min-width:1500px){.home-intro{padding-top:85px;padding-bottom:80px}}
@media(max-width:1150px){
.container{width:calc(100% - 80px)}.header-inner{gap:26px}.primary-nav{gap:18px}.primary-nav>a{font-size:12px}
.intro-grid{gap:60px;grid-template-columns:1.25fr 1fr}.intro-grid h1{font-size:54px}.intro-copy p{font-size:13px}
.product-gallery{gap:24px}.product-name h3{font-size:25px}.product-meta{font-size:10px}.business-bridge,.company-teaser,.support-section{gap:55px}
.product-detail{gap:55px}.company-layout{gap:45px}
}
@media(max-width:960px){
.process-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.case-grid{gap:32px}.collaboration-theme{grid-template-columns:42px 1fr;gap:20px}.theme-note{margin-left:62px}.purpose-nav{gap:18px}.purpose-nav .text-link{font-size:12px;gap:12px}.purpose-nav .text-link+.text-link{padding-left:18px}.diligence-note,.service-next{display:block}.diligence-note>.text-link,.service-next>.text-link{margin-top:20px}

html{scroll-padding-top:95px}.header-inner{min-height:78px}.header-tools{margin-left:auto}.logo-name{font-size:27px}.brand-mark{width:24px;height:24px}
.menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:44px;height:44px;border:1px solid #d9dbd8;background:white;cursor:pointer}
.menu-toggle span{display:block;width:18px;height:1px;background:var(--ink)}
.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.primary-nav{display:none;position:absolute;top:100%;left:0;right:0;margin:0;padding:14px 40px 27px;background:white;border-bottom:1px solid var(--line);max-height:calc(100dvh - 78px);overflow:auto}
.primary-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}
.primary-nav>a{padding:19px 0;border-bottom:1px solid var(--line);font-size:15px}
.primary-nav>a::after{display:none}.primary-nav>a[aria-current=page]{color:var(--accent)}.primary-nav>.nav-contact{margin:0}
body.menu-open{overflow:hidden}
.home-intro{padding-top:50px;padding-bottom:45px}.intro-grid{grid-template-columns:1.12fr 1fr;gap:40px}.intro-grid h1{font-size:44px}.intro-copy h2{font-size:14px}.intro-copy p{font-size:13px;line-height:2}
.section{padding-block:65px}h2{font-size:28px}
.product-gallery{gap:20px}.product-name h3{font-size:22px}.product-tile>p{font-size:13px}.product-meta{align-items:flex-start;flex-direction:column;gap:7px;min-height:37px}.product-state{font-size:9px}
.product-domain{left:16px;bottom:14px;font-size:10px}
.business-bridge{gap:40px}.business-bridge h2{font-size:22px}
.company-teaser,.support-section{gap:45px}.company-teaser h2{font-size:28px}.support-heading h2{font-size:25px}
.support-list strong{font-size:19px}.footer-main nav{gap:18px;max-width:360px}.legal-links{gap:15px}
.product-detail{gap:40px;grid-template-columns:.95fr 1.3fr}.product-summary h3{font-size:28px}
.company-layout{grid-template-columns:.75fr 1.6fr;gap:35px}.company-table>div{grid-template-columns:105px 1fr;gap:20px}
.approach-layout{gap:45px}.program-link-grid{gap:20px}.program-link strong{font-size:15px}
.news-content{grid-template-columns:180px 1fr;gap:23px}.news-filters{gap:20px}
.project-callout{display:block}.project-callout .button{margin-top:25px}
.contact-grid{gap:35px}.contact-card h2{font-size:22px}.contact-band h2{font-size:23px}
html[lang=en] .intro-grid h1{font-size:42px}
}
@media(max-width:700px){
.purpose-nav{grid-template-columns:1fr;gap:0;margin-bottom:32px}.purpose-nav .text-link{min-height:49px;font-size:13px;padding-block:13px}.purpose-nav .text-link+.text-link{border-left:0;border-top:1px solid var(--line);padding-left:0}.diligence-note,.service-next{margin-top:30px;padding-block:24px}.collaboration-theme{grid-template-columns:1fr;gap:12px;padding-block:28px}.collaboration-theme h3{font-size:23px}.collaboration-theme>div>p:not(.section-label){font-size:14px}.role-pair{grid-template-columns:1fr;gap:20px}.theme-note{margin-left:0}.case-grid{grid-template-columns:1fr;gap:35px}.case-study h3{font-size:23px}.process-list{grid-template-columns:1fr;gap:26px}.process-list h3{margin-top:9px}.working-conditions,.faq-layout,.customer-support{grid-template-columns:1fr;gap:24px}.working-conditions{margin-top:32px}.faq-list summary{font-size:15px}.customer-support{margin-top:36px;padding-top:28px}.customer-support h2{font-size:22px}.support-links{gap:12px}.article-related h2{font-size:19px}.article-related>div{flex-direction:column;align-items:flex-start}.founder-origin h4{font-size:17px}

.container,.container-narrow{width:calc(100% - 40px)}
body{font-size:14px}.section{padding-block:48px}h2{font-size:25px}h3{font-size:21px}
.header-inner{min-height:74px;gap:16px}.logo-name{font-size:25px}.brand-mark{width:23px;height:23px}.header-tools{gap:16px}
.menu-toggle{width:44px;height:44px}.primary-nav{padding-inline:20px;max-height:calc(100dvh - 74px)}.language-switch{gap:2px}
.home-intro{padding-top:35px;padding-bottom:37px}.intro-label{font-size:11px;margin-bottom:20px}.intro-grid{display:block}.intro-grid h1{font-size:42px;line-height:1.55;letter-spacing:.025em}
.intro-copy{margin-top:27px;padding:0}.intro-copy h2{font-size:13px;margin-bottom:12px}.intro-copy p{font-size:14px;line-height:2}.intro-copy .text-link{margin-top:18px}
.compact-heading{padding-bottom:15px;margin-bottom:20px;gap:15px}.compact-heading h2{font-size:13px}.compact-heading .text-link{font-size:11px;gap:12px}
.product-gallery{grid-template-columns:1fr;gap:34px}.product-media{aspect-ratio:1.75}.tsuguri-wordmark{font-size:60px}.product-domain{font-size:11px;left:20px;bottom:17px}
.product-meta{flex-direction:row;min-height:0;font-size:11px;margin-top:19px;margin-bottom:9px}.product-state{font-size:10px}.product-name h3{font-size:27px}.product-name{margin-bottom:11px}
.product-tile>p{font-size:14px;line-height:1.95}
.business-bridge{grid-template-columns:1fr;gap:22px;padding-block:30px;margin-top:34px}.business-bridge h2{font-size:23px}.business-bridge h2 br{display:none}.business-bridge .section-label{font-size:11px;margin-bottom:12px}.business-bridge p:not(.section-label){font-size:14px}.business-bridge .text-link{font-size:13px}
.section-heading{gap:18px;margin-bottom:25px}.section-heading>.text-link{font-size:12px;gap:13px;flex-shrink:0}.eyebrow{font-size:12px;margin-bottom:16px}.section-heading .eyebrow{margin-bottom:10px}
.news-row{grid-template-columns:1fr 18px;gap:11px 14px;padding-block:22px}.news-meta{grid-column:1/-1;font-size:11px;gap:14px}.tag{font-size:10px}.news-copy h3{font-size:14px}.news-row>span[aria-hidden]{grid-column:2;grid-row:2}
.company-teaser,.support-section{grid-template-columns:1fr;gap:26px}.company-teaser h2{font-size:26px}.company-teaser p:not(.eyebrow){font-size:14px;margin-bottom:20px}
.support-heading h2{font-size:25px}.support-heading>p:last-child{font-size:13px;margin-top:18px;max-width:none}.support-list>a{padding-block:18px}.support-list strong{font-size:20px}
.contact-band{padding-block:36px}.contact-band-inner{display:block}.contact-band h2{font-size:23px}.contact-band p{font-size:12px;line-height:1.9}.contact-band .button{margin-top:25px;min-width:195px}
.site-footer{padding-top:35px}.footer-main{display:block;padding-bottom:27px}.footer-main nav{margin-top:25px;padding-top:0;gap:14px 24px;max-width:none}.footer-main nav a{font-size:11px}.footer-address{font-size:10px}.logo-legal{font-size:10px}
.footer-bottom{flex-direction:column-reverse;align-items:flex-start;gap:23px;padding-top:24px}.legal-links{gap:12px 20px}
.page-intro{padding-bottom:30px}.page-intro>.container{padding-bottom:30px}.breadcrumbs{padding-top:20px;padding-bottom:31px;font-size:10px;gap:10px}.page-intro .eyebrow{font-size:12px;margin-bottom:10px}.page-intro h1{font-size:32px}.page-lead{font-size:14px;line-height:1.95;margin-top:17px}
.page-jump{padding-bottom:20px;gap:16px 23px}.page-jump a{font-size:12px;gap:12px}
.product-detail{grid-template-columns:1fr;gap:27px;padding-block:32px 38px}.product-summary h3{font-size:29px}.card-top{margin-bottom:16px}.card-top .eyebrow{font-size:11px}
.product-tagline{margin-top:13px;font-size:15px}.product-summary>.button{margin-top:20px}.product-body>p{font-size:14px}
.detail-list>div{grid-template-columns:72px 1fr;gap:18px;font-size:12px}.detail-list{margin-block:23px}
.room-cover,.stories-cover{max-width:460px;margin-top:22px}
.business-grid{grid-template-columns:1fr;gap:30px}.business-card{padding-top:23px}.business-card h3{font-size:23px}.project-callout{margin-top:32px;padding-top:28px}.project-callout h3{font-size:21px}
.company-layout,.approach-layout{grid-template-columns:1fr;gap:26px}.company-table>div{grid-template-columns:90px 1fr;gap:18px;padding-block:19px;font-size:13px}
.approach-layout h2 br{display:none}.approach-layout .section-description{margin-bottom:26px}
.approach-list h3{font-size:18px}.approach-list p{font-size:14px}
.founder-profile{padding-top:24px}.founder-profile>p:not(.founder-role):not(.founder-roman){font-size:14px}.founder-links{gap:20px 28px;margin-top:23px}.founder-links .text-link{font-size:13px}
.technology-grid{grid-template-columns:1fr;gap:28px}.technology-grid h3{font-size:20px}.technology-grid>article{padding-top:22px}
.programs{margin-top:33px;padding-top:25px}.program-link-grid{grid-template-columns:1fr;gap:20px;margin-block:22px}.program-link strong{font-size:18px}
.news-index{padding-top:4px}.news-toolbar{display:block;margin-bottom:23px}.news-filters{gap:10px 22px}.news-filters button{font-size:12px;gap:6px;padding-block:10px}.news-result{font-size:11px;margin-top:17px}
.news-index .news-row{padding-block:23px;grid-template-columns:1fr 18px;gap:18px}.news-content{display:block}.news-index .news-meta{margin-bottom:11px}.news-index .news-copy h3{font-size:15px}.news-index .news-copy p{font-size:12px}
.news-index .news-row>span[aria-hidden]{grid-row:1;align-self:center}
.article{padding-top:7px;padding-bottom:48px}.article-header{padding-bottom:26px}.article-header h1{font-size:26px;line-height:1.7;margin-top:20px}.article-body{padding-top:27px}.article-body>p{font-size:14px}.article-body .article-lead{font-size:15px;line-height:2}
.article-body h2{font-size:21px;line-height:1.7;margin-top:32px;margin-bottom:19px}.article-table>div{grid-template-columns:1fr;gap:6px}.article-note{padding:19px 21px;font-size:11px}.article-back{margin-top:33px;padding-top:24px}
.contact-grid{grid-template-columns:1fr;gap:40px}.contact-card{padding-top:24px}.contact-card h2{font-size:23px}.contact-card .eyebrow{font-size:11px}
.contact-help{margin-top:35px;padding:24px}.contact-help h2{font-size:18px}
.back-to-top{right:16px;bottom:17px;width:39px;height:39px}
html[lang=en] .intro-grid h1{font-size:41px}
}
@media(max-width:360px){
.container,.container-narrow{width:calc(100% - 32px)}.header-tools{gap:12px}.intro-grid h1{font-size:37px}
.intro-label{font-size:10px}.compact-heading .text-link{font-size:10px}.company-table>div{grid-template-columns:78px 1fr;gap:13px}.article-table>div{grid-template-columns:1fr}
.section-heading h2{font-size:24px}.section-heading>.text-link{font-size:11px}
html[lang=en] .intro-grid h1{font-size:35px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.product-tile:hover .product-media img{transform:none}}

/* Visitor journeys: direct choices, readable targets, and concise mobile previews. */
h2,h3,.contact-specific summary{text-wrap:balance}
.service-entry{padding-block:8px 0}
.service-entry h2{font-size:19px;margin-bottom:20px}
.service-finder{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-block:1px solid var(--line)}
.service-finder>a{display:flex;justify-content:space-between;gap:16px;padding:22px 18px;min-height:116px}
.service-finder>a:first-child{padding-left:0}
.service-finder>a+a{border-left:1px solid var(--line)}
.finder-copy{display:flex;flex-direction:column;gap:9px}
.finder-copy strong{font-size:14px;font-weight:500;line-height:1.8}
.finder-copy small{font-size:12px;color:var(--muted);line-height:1.7}
.service-finder>a>span[aria-hidden]{align-self:center;font-size:18px}
.service-finder>a:hover,.service-finder>a:focus-visible{background:var(--faint);color:var(--accent)}
.service-entry>.note{margin-top:16px}
.page-jump a{min-height:44px;padding-block:10px}
.news-filters button{min-height:44px}
.contact-jump{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding-bottom:0}
.contact-jump a{justify-content:space-between;padding-block:14px;border-bottom:1px solid var(--line)}
.contact-content{padding-top:40px}
.contact-actions{display:flex;gap:12px 18px;align-items:center;flex-wrap:wrap;margin-top:25px}
.contact-actions .button{margin-top:0}
.copy-button{font:inherit;font-size:12px;background:transparent;border:0;padding:11px 0;min-height:44px;cursor:pointer;text-decoration:underline;text-underline-offset:4px;color:var(--muted)}
.copy-button:hover{color:var(--accent)}
.copy-button:disabled{cursor:wait;opacity:.65}
.copy-status{font-size:12px;line-height:1.8;color:var(--ink)}
.copy-status:not(:empty){margin-top:10px}
.contact-card>.note+.button{margin-top:22px}
.contact-specific summary{font-size:15px;line-height:1.8;font-weight:500;cursor:pointer}
.contact-specific[open] summary{margin-bottom:14px}
.contact-specific p{margin-top:16px}
.footer-main nav a{min-height:44px;display:inline-flex;align-items:center;font-size:13px}
.footer-address{font-size:12px}
.compact-heading h2{font-size:18px}
html[lang=en] .service-finder>a{min-height:148px}
@media(max-width:960px){
.service-finder{grid-template-columns:repeat(2,minmax(0,1fr))}
.service-finder>a{min-height:112px;padding:20px}
.service-finder>a:nth-child(odd){border-left:0;padding-left:0}
.service-finder>a:nth-child(n+3){border-top:1px solid var(--line)}
.contact-jump{gap:16px}
}
@media(max-width:700px){
.home-intro{padding-bottom:26px}
.intro-copy{margin-top:23px}
.intro-copy h2{font-size:15px}
.intro-copy p{line-height:1.95}
.purpose-nav{margin-bottom:30px}
.purpose-nav .text-link{font-size:14px;min-height:52px}
.compact-heading h2{font-size:18px}
.compact-heading .text-link{font-size:12px;min-height:44px}
.product-gallery{gap:0}
.product-tile{display:grid;grid-template-columns:100px minmax(0,1fr);gap:8px 18px;padding-block:23px;border-bottom:1px solid var(--line)}
.product-tile:first-child{padding-top:0}
.product-tile:last-child{border-bottom:0}
.product-media{grid-row:1 / 3;aspect-ratio:1.1;align-self:start}
.product-meta{grid-column:2;grid-row:1;margin:0;gap:7px;flex-wrap:wrap;justify-content:flex-start;align-content:start;font-size:11px}
.product-name{grid-column:2;grid-row:2;margin:0;align-self:start;gap:10px}
.product-name h3{font-size:24px}
.product-tile>p{grid-column:1 / -1;margin-top:5px;font-size:14px}
.tsuguri-wordmark{font-size:26px}
.product-domain{display:none}
.product-state{font-size:11px}
.business-bridge{margin-top:30px}
.service-entry h2{font-size:18px;margin-bottom:16px}
.service-finder>a{padding:18px 12px;gap:10px;min-height:122px}
.finder-copy strong{font-size:13px;line-height:1.8}
.finder-copy small{font-size:11px}
html[lang=en] .service-finder>a{min-height:145px}
.contact-jump{grid-template-columns:1fr;gap:0}
.contact-jump a{font-size:14px;min-height:52px;padding-block:12px}
.contact-content{padding-top:32px}
.contact-grid{gap:34px}
.contact-card h2{font-size:22px}
.contact-actions{margin-top:22px}
.contact-actions .button{font-size:14px}
.copy-button{font-size:13px}
.footer-main nav{gap:4px 22px;margin-top:22px}
.footer-main nav a{font-size:13px}
.footer-address{font-size:12px;line-height:1.9}
.back-to-top{width:44px;height:44px}
}
@media(max-width:360px){
.product-tile{grid-template-columns:86px minmax(0,1fr);column-gap:14px}
.product-name h3{font-size:22px}
.tsuguri-wordmark{font-size:23px}
.compact-heading .text-link{font-size:11px}
}
@media print{
.service-entry,.contact-jump,.copy-button,.copy-status{display:none!important}
}

@media print{
.purpose-nav{display:none!important}.process-list{grid-template-columns:repeat(2,1fr)}.collaboration-theme,.case-study,.process-list li{break-inside:avoid}.site-header{position:static}.header-tools,.primary-nav,.contact-band,.site-footer,.page-jump,.news-toolbar,.back-to-top{display:none!important}
.container,.container-narrow{width:100%;max-width:none}.section{padding-block:25px}.section-tint,.page-intro{background:white}
a{color:#111}.product-detail,.contact-card,.business-card,.company-table>div,.news-row{break-inside:avoid}
h1,h2,h3{break-after:avoid}body{font-size:11pt}.home-intro{padding-block:25px}.intro-grid h1{font-size:32pt}.product-gallery{grid-template-columns:repeat(3,1fr)}
.news-index .news-row[hidden]{display:grid!important}
}

/* Company mailbox in the footer, the corporate privacy page, and the service document index. */
.footer-contact{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.9}
.footer-contact a{display:inline-flex;align-items:center;min-height:44px}
.footer-contact a:hover{text-decoration:underline;text-underline-offset:5px}
.contact-help .text-link{margin-top:14px;font-size:13px}
.legal .article-header .eyebrow{margin-bottom:12px}
.legal .article-header h1{margin-top:0}
.legal-updated{font-size:12px;color:var(--muted);margin-top:16px}
.legal-body h2{font-size:21px;line-height:1.7;margin-top:46px;margin-bottom:18px}
.legal-body>p{font-size:15px;line-height:2.1;color:var(--muted)}
.legal-body>p+p,.legal-body p+ul,.legal-body ul+p,.legal-body dl+p{margin-top:16px}
.legal-body p a:not(.text-link){text-decoration:underline;text-underline-offset:4px;color:var(--ink)}
.legal-body p a:not(.text-link):hover{color:var(--accent)}
.legal-body .company-table dd a:not(.text-link){text-decoration:underline;text-underline-offset:4px}
.legal-items{margin:0;padding-left:1.3em;font-size:15px;line-height:2.1;color:var(--muted)}
.legal-items>li+li{margin-top:10px}
.legal-items strong{font-weight:500;color:var(--ink)}
.legal-items .text-link{font-size:13px;margin-top:4px}
.service-docs{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.service-docs>li{padding-block:22px;border-bottom:1px solid var(--line)}
.service-docs h3{font-size:18px;margin-bottom:8px}
.service-docs p{font-size:14px;line-height:1.9;color:var(--muted)}
.doc-links{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:12px}
.doc-links .text-link{font-size:13px;gap:8px;min-height:36px}
.legal-body>.note{margin-top:34px}
@media(max-width:700px){
.legal-body h2{font-size:19px;margin-top:36px;margin-bottom:14px}.legal-body>p,.legal-items{font-size:14px;line-height:2}
.service-docs h3{font-size:17px}.doc-links{gap:4px 20px}.legal-updated{font-size:11px}
}

/* Founder portrait and the note that product imagery shows AI personas. */
.founder-photo{width:min(100%,300px);margin-top:28px;object-fit:cover;background:#f0f0ed}
.gallery-note{margin-top:20px;max-width:760px}
.product-summary .image-note{margin-top:10px}
@media(max-width:700px){.founder-photo{width:min(100%,220px);margin-top:20px}.gallery-note{margin-top:0;padding-top:16px;border-top:1px solid var(--line)}}
@media print{.founder-photo{width:160px}}