:root{
  --ink:#20201d;
  --muted:#716c65;
  --paper:#f8f5ee;
  --green:#dceee3;
  --accent:#a85a36;
  --accent-deep:#824127;
  --line:#d8d1c5;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans JP",sans-serif;line-height:1.62;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration-color:var(--accent);text-underline-offset:4px}
a:hover,a:focus-visible{color:var(--accent-deep)}
.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:10px;top:10px;z-index:50;padding:10px 14px;background:#fff}
.brand-strip{min-height:72px;border-bottom:1px solid #c9dfd1;background:var(--green)}
.brand-strip-inner{width:min(var(--max),calc(100% - 48px));min-height:72px;margin:auto;display:flex;align-items:center;gap:24px}
.brand-home{display:block;width:260px;height:58px;overflow:hidden;flex:0 0 auto;background:var(--green)}
.brand-logo,.footer-logo{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 51%;mix-blend-mode:multiply}
.site-header{flex:1;min-width:0;min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.wordmark{min-width:0;overflow:hidden;text-overflow:ellipsis;font:600 clamp(.68rem,1vw,.86rem)/1.35 "Segoe UI","Yu Gothic",sans-serif;letter-spacing:.03em;text-decoration:none;white-space:nowrap}
.desktop-nav{display:flex;align-items:center;gap:22px;font-size:.78rem;white-space:nowrap}.desktop-nav a{text-decoration:none}
.mobile-menu{display:none;position:relative;margin-left:auto}.mobile-menu summary{cursor:pointer;color:var(--muted);font-size:.78rem;list-style:none}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary::after{content:"▼";margin-left:.45em;font-size:.62em}.mobile-menu[open] summary::after{content:"▲"}
.mobile-menu-links{position:absolute;z-index:20;top:calc(100% + 7px);right:0;display:grid;min-width:150px;padding:5px 0;border:1px solid var(--line);background:var(--paper);box-shadow:0 8px 22px rgba(21,34,29,.14)}.mobile-menu-links a{padding:6px 16px;text-decoration:none;white-space:nowrap}
article{width:100%;margin:auto}
.hero{width:min(var(--max),calc(100vw - 48px));margin-inline:auto;display:grid;grid-template-columns:300px minmax(0,1fr);align-items:center;gap:clamp(42px,7vw,96px);padding:28px 24px 26px}
.media-wrap{position:relative}.hero-media{display:block;width:100%;object-fit:cover;border:1px solid var(--line)}
.photo-label{position:absolute;right:-24px;bottom:20px;padding:8px 13px;background:var(--accent);color:#fff;font:700 .62rem/1 Arial,sans-serif;letter-spacing:.15em}
.eyebrow{margin:0 0 14px;color:var(--accent-deep);font-size:.8rem;font-weight:700;letter-spacing:.08em}
.name-row{display:flex;align-items:center;gap:12px;min-width:0}.name-row h1{margin:0;white-space:nowrap;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(2.1rem,5.6vw,5.2rem);font-weight:500;line-height:1.08}
.social-marks{display:flex;align-items:center;gap:7px;flex:0 0 auto}.qr-zoom-trigger{display:flex;align-items:center;justify-content:center;width:58px;height:58px;flex:0 0 58px;margin:0;padding:0;border:0;background:transparent;cursor:zoom-in}.profile-qr{display:block;width:58px;height:58px;object-fit:contain}.social-link{display:flex;width:36px;height:36px;align-items:center;justify-content:center}.social-logo{display:block;width:100%;height:100%;object-fit:contain}
.name-en{margin:12px 0 28px;color:var(--muted);font:.76rem/1.5 Arial,sans-serif;letter-spacing:.2em;text-transform:uppercase}.lead{max-width:700px;margin:0;font-size:clamp(1.05rem,1.8vw,1.35rem);font-weight:500;line-height:1.72}
.section{width:min(var(--max),calc(100vw - 48px));margin-inline:auto;display:grid;grid-template-columns:330px minmax(0,1fr);column-gap:44px;padding:44px 0;border-top:1px solid var(--line)}
.section-heading{width:330px;align-self:start}.chapter-title{position:relative;display:flex;align-items:baseline;gap:.35em;box-sizing:border-box;width:330px;max-width:330px;min-width:330px;min-height:40px;margin:0;padding:2px 14px 2px 36px;overflow:hidden;border:1px solid #ad5b3b;border-radius:0 21px 0 0;background:linear-gradient(105deg,#fffdfa 0%,#fbf3ef 58%,#f7e9e4 100%);box-shadow:0 2px 7px rgba(106,55,36,.035);font-family:"Segoe UI","Yu Gothic",sans-serif;white-space:nowrap}.chapter-title::before{content:"";position:absolute;left:18px;top:6px;bottom:6px;width:1px;background:#ad5b3b}.chapter-en{position:relative;top:5px;font-size:clamp(1.24rem,1.9vw,1.62rem);font-weight:500;line-height:1;letter-spacing:1px;color:#00845e}.chapter-ja{position:relative;top:5px;font-size:clamp(.72rem,.9vw,.84rem);font-weight:500;line-height:1;letter-spacing:1px;color:#00845e}
.certification{display:flex;align-items:center;gap:7px;margin-top:10px}.cert-badge{width:42px;height:23px;object-fit:cover}.cert-copy{color:var(--muted);font-size:.58rem;line-height:1.45}
.bio{margin:0 0 30px;font-size:1.04rem;line-height:1.68}.facts{margin:0;border-top:1px solid var(--line)}.facts>div{display:grid;grid-template-columns:130px 1fr;gap:22px;padding:11px 0;border-bottom:1px solid var(--line)}.facts dt{color:var(--muted);font-size:.8rem}.facts dd{margin:0}
.item-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.item-list li{padding:12px 0;border-bottom:1px solid var(--line)}
.qa-list{border-top:1px solid var(--line)}.qa{border-bottom:1px solid var(--line)}.qa summary{padding:14px 4px;cursor:pointer;font-size:.96rem;font-weight:600;line-height:1.48}.q-number{margin-right:.35em;color:var(--accent-deep);font-size:1.2em;font-weight:800}.qa-answer{padding:0 4px 20px;font-size:.9rem;line-height:1.68}
.section .facts>div:last-child,.section .item-list>li:last-child,.section .qa:last-child{border-bottom:0}
.footer-meta{width:min(var(--max),calc(100% - 48px));margin:auto;padding:32px 5vw;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid var(--line);color:var(--muted);font-size:.72rem}
.footer-band{height:82px;background:var(--green)}.footer-band-inner{width:min(var(--max),calc(100% - 48px));height:100%;margin:auto;display:flex;align-items:center;justify-content:flex-end}.footer-home{display:block;width:295px;height:72px;overflow:hidden;background:var(--green)}
@media(max-width:1024px){.brand-strip{height:auto}.brand-strip-inner{min-height:72px;flex-wrap:wrap;gap:0}.site-header{flex-basis:100%;min-height:54px}.desktop-nav{display:none}.mobile-menu{display:block}.hero{width:calc(100% - 20px);grid-template-columns:1fr;gap:30px;padding:22px 24px 20px}.media-wrap{width:min(100%,440px);margin:auto}.section{grid-template-columns:1fr;padding:34px 0}.hero+.section{padding-top:24px}}
@media(max-width:700px){.brand-strip{height:72px;min-height:72px;box-sizing:content-box}.brand-strip-inner{height:72px;min-height:72px;flex-wrap:nowrap;gap:12px}.brand-home{width:min(260px,calc(100% - 72px));height:58px;margin-block:0;flex:0 1 260px}.brand-logo{transform:scale(.9);transform-origin:center}.brand-strip .site-header{flex:0 0 64px;width:64px;min-width:64px;min-height:72px;height:72px;justify-content:flex-end;gap:0}.brand-strip .wordmark{display:none}.header-role{display:none}.mobile-menu{margin-left:auto}.section-heading,.chapter-title{width:100%;max-width:none;min-width:0}.chapter-title{padding:10px 20px}.chapter-en{font-size:1.55rem}.chapter-ja{font-size:.82rem}}
@media(max-width:520px){.brand-strip-inner,.footer-meta,.footer-band-inner{width:min(100% - 30px,var(--max))}.name-row{gap:7px}.name-row h1{font-size:clamp(1.6rem,8vw,2.4rem)}.social-marks{gap:5px}.facts>div{grid-template-columns:1fr;gap:5px}.footer-home{width:245px;height:68px}}
/* Shared hamburger navigation */
body.menu-open{overflow:hidden}.brand-strip{position:relative;z-index:50}.brand-strip-inner{flex-wrap:nowrap!important}.brand-strip .site-header{flex:1 1 auto;min-width:0;min-height:72px;height:72px;margin:0;padding:0;border:0;background:transparent}.brand-strip .wordmark{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:"Segoe UI","Yu Gothic",sans-serif!important;font-size:.78rem!important;font-weight:600!important;line-height:1.35!important;letter-spacing:.03em!important}.desktop-nav{display:none!important}.mobile-menu{display:block!important;position:relative;flex:0 0 42px;margin-left:auto;color:var(--muted)}.mobile-menu summary{position:relative;z-index:110;width:42px;height:42px;display:grid;place-items:center;padding:0;border:0;background:transparent;cursor:pointer;list-style:none}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary::after{content:none!important}.menu-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hamburger-icon{width:26px;height:20px;display:flex;flex-direction:column;justify-content:space-between}.hamburger-icon span{display:block;width:100%;height:2px;background:currentColor;transform-origin:center;transition:transform .24s ease,opacity .18s ease}.mobile-menu[open] .hamburger-icon span:nth-child(1){transform:translateY(9px) rotate(45deg)}.mobile-menu[open] .hamburger-icon span:nth-child(2){opacity:0}.mobile-menu[open] .hamburger-icon span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.mobile-menu::before{content:"";position:fixed;inset:0;z-index:80;background:rgba(21,34,29,.28);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .24s ease,visibility .24s ease}.mobile-menu[open]::before{opacity:1;visibility:visible;pointer-events:auto}.brand-strip .site-header .mobile-menu-links{position:fixed!important;z-index:100;top:0!important;right:0!important;width:min(320px,86vw);height:100dvh;display:flex!important;flex-direction:column;gap:0!important;padding:72px 20px 24px!important;border:0;background:var(--paper);box-shadow:-12px 0 32px rgba(21,34,29,.18);opacity:0;visibility:hidden;transform:translateX(100%);transition:transform .26s ease,opacity .2s ease,visibility .26s ease}.mobile-menu[open] .mobile-menu-links{opacity:1;visibility:visible;transform:translateX(0)}.mobile-menu-links a{display:block;padding:9px 4px!important;border-bottom:1px solid var(--line);color:var(--ink)!important;font-size:.88rem;line-height:1.35;text-decoration:none;white-space:nowrap}.mobile-menu[open] summary{position:fixed;top:15px;right:max(15px,calc((100vw - var(--max))/2));color:var(--ink)}
.brand-strip .site-header{z-index:60}.brand-strip .site-header .mobile-menu-links{z-index:100!important}
@media(max-width:1024px){.brand-strip .wordmark,.brand-strip .header-identity{display:none!important}.brand-strip .site-header{flex:0 0 64px;width:64px;min-width:64px;justify-content:flex-end;margin-left:auto}}
@media(max-width:700px){.brand-strip .site-header{height:72px;min-height:72px}.mobile-menu-links a{padding-block:8px!important}}
/* Compact three-item dropdown */
body.menu-open{overflow:auto}.mobile-menu::before{display:none!important}.mobile-menu[open] summary{position:relative!important;top:auto!important;right:auto!important;background:transparent!important;color:var(--muted)!important}.brand-strip .site-header .mobile-menu-links{position:absolute!important;top:calc(100% + 2px)!important;right:0!important;width:174px!important;height:auto!important;min-height:0!important;display:grid!important;gap:0!important;padding:4px 10px!important;border:1px solid var(--line);background:var(--paper);box-shadow:0 8px 20px rgba(21,34,29,.14);opacity:0;visibility:hidden;transform:translateY(-5px)!important;transition:transform .18s ease,opacity .18s ease,visibility .18s ease}.mobile-menu[open] .mobile-menu-links{opacity:1;visibility:visible;transform:translateY(0)!important}.mobile-menu-links a{padding:7px 4px!important;font-size:.82rem;line-height:1.3}
@media(min-width:1025px){.brand-strip .wordmark,.brand-strip .header-identity{display:block!important}.brand-strip .site-header{flex:1 1 auto!important;width:auto!important;min-width:0!important;justify-content:space-between!important;margin-left:0!important}.hero{display:grid;grid-template-columns:minmax(290px,410px) minmax(0,1fr);align-items:center}.media-wrap{width:auto;max-width:410px;margin:0}.hero-copy{padding-left:0}.name-row{align-items:center;flex-direction:row;flex-wrap:nowrap}}
@media(min-width:1025px){.brand-strip-inner,.hero,.section,.profile-section,.interview-section,.associated-section,.footer-meta,.footer-band-inner{width:min(var(--max),calc(100vw - 48px))!important;max-width:var(--max)!important;margin-left:auto!important;margin-right:auto!important}}
@media(max-width:1024px){.brand-strip .wordmark,.brand-strip .header-identity{display:none!important}.brand-strip .site-header{flex:0 0 64px!important;width:64px!important;min-width:64px!important;justify-content:flex-end!important;margin-left:auto!important}}
.qr-zoom-dialog{max-width:none;padding:42px 30px 28px;border:1px solid var(--line);background:var(--paper);color:var(--ink)}.qr-zoom-dialog::backdrop{background:rgba(21,34,29,.62)}.qr-zoom-image{display:block;width:min(72vw,360px);height:auto;max-height:72vh;object-fit:contain;background:#fff}.qr-zoom-close{position:absolute;top:8px;right:10px;width:32px;height:32px;padding:0;border:0;background:transparent;color:var(--ink);font-size:1.6rem;line-height:1;cursor:pointer}
@media(min-width:1025px){.personal-profile .media-wrap{width:300px;height:340px;max-width:300px}.personal-profile .hero-media{width:100%;height:100%;object-fit:cover}}
@media(max-width:1024px){.media-wrap{width:275px!important;height:312px!important;max-width:275px!important;margin-left:auto!important;margin-right:auto!important}.hero-media{width:100%!important;height:100%!important;object-fit:cover!important}.photo-label{right:-24px!important;bottom:22px!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hamburger-icon span,.mobile-menu::before,.brand-strip .site-header .mobile-menu-links{transition:none}}
@media print{.desktop-nav,.mobile-menu{display:none}.section{break-inside:avoid}body{background:#fff}}

/* Shared terracotta QR treatment */
.qr-zoom-trigger{box-sizing:border-box;width:72px;height:auto;flex:0 0 72px;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:3px;margin:0;padding:0;border:0;background:transparent;color:#a85a36;overflow:visible;cursor:zoom-in}
.qr-zoom-trigger::before,.qr-zoom-trigger::after{display:block;font-family:Arial,sans-serif;font-weight:400;white-space:nowrap}
.qr-zoom-trigger::before{content:none}
.qr-zoom-trigger::after{content:"click";align-self:flex-end;font-size:9px;line-height:11px;letter-spacing:1px}
.qr-zoom-trigger .profile-qr,.qr-zoom-trigger .company-qr{box-sizing:content-box;display:block;width:58px!important;height:58px!important;padding:6px;border:1px solid #a85a36;background:#fff;object-fit:contain}
.qr-zoom-trigger:focus-visible{outline:2px solid #a85a36;outline-offset:4px}


:root{--op-menu-green:#00845e;--op-menu-pale:#e4f1e7}
.brand-strip{border-bottom:1px solid var(--op-menu-green)!important}
.mobile-menu{flex:0 0 44px!important;color:var(--op-menu-green)!important}
.mobile-menu summary{box-sizing:border-box!important;width:44px!important;height:44px!important;border:1px solid var(--op-menu-green)!important;border-radius:8px!important;background:var(--op-menu-pale)!important;color:var(--op-menu-green)!important}
.hamburger-icon{width:24px!important;height:18px!important}.hamburger-icon span{height:2px!important;background:var(--op-menu-green)!important}.mobile-menu[open] .hamburger-icon span:nth-child(1){transform:translateY(8px) rotate(45deg)!important}.mobile-menu[open] .hamburger-icon span:nth-child(3){transform:translateY(-8px) rotate(-45deg)!important}
.mobile-menu[open] summary{background:var(--op-menu-pale)!important;color:var(--op-menu-green)!important}
.brand-strip .site-header .mobile-menu-links{position:absolute!important;top:calc(100% + 14px)!important;right:0!important;width:216px!important;max-width:calc(100vw - 30px)!important;height:auto!important;min-height:0!important;display:grid!important;gap:0!important;padding:6px 12px!important;border:1px solid var(--op-menu-green)!important;border-radius:8px!important;background:var(--op-menu-pale)!important;box-shadow:0 10px 24px rgba(0,132,94,.16)!important;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-7px)!important;transition:opacity .24s ease,transform .24s ease,visibility 0s linear .24s!important}
.mobile-menu[open] .mobile-menu-links{opacity:1!important;visibility:visible!important;pointer-events:auto;transform:translateY(0)!important;transition-delay:0s!important}.mobile-menu-links a{padding:7px 6px!important;border-bottom:1px solid var(--op-menu-green)!important;color:var(--op-menu-green)!important;font-size:.82rem!important;line-height:1.3!important;word-break:keep-all}.mobile-menu-links a:last-child{border-bottom:0!important}.mobile-menu-links a:hover,.mobile-menu-links a:focus-visible{background:rgba(255,255,255,.48)!important;color:var(--op-menu-green)!important;outline:0}
@media(prefers-reduced-motion:reduce){.brand-strip .site-header .mobile-menu-links{transition:none!important}}


:root{--op-fixed-header-height:67px;--op-header-side:62px}
body{padding-top:67px!important}
.brand-strip{height:65px!important;min-height:65px!important;box-sizing:content-box!important;border-top:1px solid var(--op-menu-green,#00845e)!important;border-bottom:1px solid var(--op-menu-green,#00845e)!important}
.brand-strip-inner{width:auto!important;max-width:none!important;height:65px!important;min-height:65px!important;margin:0 var(--op-header-side)!important}
.brand-home,.brand-home-link,.brand-strip-inner>a:first-child{position:relative!important;overflow:hidden!important;width:260px!important;height:auto!important;aspect-ratio:1640/400!important;flex:0 0 260px!important}
.brand-logo{position:absolute!important;width:103.5366%!important;height:auto!important;max-width:none!important;left:-1.8293%!important;top:-65%!important;object-fit:initial!important;object-position:initial!important;transform:none!important}
.brand-strip .site-header{height:65px!important;min-height:65px!important}
.mobile-menu{order:initial!important;margin-left:auto!important;margin-right:0!important}
.mobile-menu summary{box-sizing:border-box!important;width:44px!important;height:44px!important}
section[id]{scroll-margin-top:83px!important}
@media(max-width:1024px){.brand-strip-inner{width:auto!important;margin:0 var(--op-header-side)!important}.brand-strip .site-header{flex:0 0 44px!important;width:44px!important;min-width:44px!important;margin-left:auto!important;margin-right:0!important}}
@media(max-width:700px){:root{--op-header-side:20px}.brand-home,.brand-home-link,.brand-strip-inner>a:first-child{width:200px!important;height:auto!important;flex-basis:200px!important}}
@media(max-width:320px){.brand-home,.brand-home-link,.brand-strip-inner>a:first-child{width:calc(100% - 56px)!important;flex-basis:calc(100% - 56px)!important}}


  .portrait-wrap{border:1px solid var(--op-menu-green,#00845e)}
  .portrait{border:0!important}
  .photo-label{width:166px;padding:4px 8px!important;text-align:center;font-family:"Segoe UI","Yu Gothic",sans-serif!important;font-weight:300!important;letter-spacing:.02em!important}
  @media(min-width:1025px){.hero{width:min(1180px,calc(100vw - 48px));margin-inline:auto;padding-left:0!important;padding-right:0!important;grid-template-columns:300px minmax(0,1fr)!important;gap:clamp(42px,7vw,96px)!important}}
  @media(max-width:1024px){.hero{width:min(1180px,calc(100vw - 30px));margin-inline:calc((100% - min(1180px,calc(100vw - 30px)))/2);gap:34px!important}.hero-copy{padding-left:0!important}.name-row h1{font-size:clamp(1.45rem,7.2vw,2.2rem)!important;letter-spacing:.025em!important}.name-en{font-size:.76rem!important;line-height:1.5!important;letter-spacing:.24em!important;margin:12px 0 34px!important}.lead{font-size:1.12rem!important;line-height:1.72!important}}
  body.hero-card-full main>article{width:100%}
  body.hero-card-full .hero{width:calc(100% - 20px)!important;max-width:none;margin-inline:auto!important;padding-left:24px!important;padding-right:24px!important;border:1px solid #b65e35;background:#fff;box-shadow:none}
  body.hero-card-full .name-en{margin-bottom:22px!important}
  body.hero-card-full .section{width:min(1180px,90vw);margin-inline:auto}
  body.hero-card-copy .hero-copy{padding:32px;background:#fff;box-shadow:0 0 0 1px rgba(21,34,29,.10)}
  body.hero-card-full main{padding-top:15px}
  @media(max-width:1024px){body.hero-card-full .hero{grid-template-columns:minmax(0,1fr)!important}body.hero-card-full .portrait-wrap{width:100%!important;height:auto!important;max-width:305px!important;aspect-ratio:275/312}body.hero-card-full .hero-copy{min-width:0}body.hero-card-full .name-row{width:calc(100% + 24px)}body.hero-card-full .social-marks{gap:6px}body.hero-card-copy .hero-copy{padding:22px 4px}}


  .section-heading{width:100%}
  .chapter-title,.profile-heading-row .chapter-title,.associated-heading-row .chapter-title{position:relative;display:flex;align-items:baseline;gap:.35em;box-sizing:border-box;width:100%;max-width:250px;min-width:220px;min-height:40px;margin:0;padding:2px 14px 2px 36px;overflow:hidden;border:1px solid #ad5b3b;border-radius:0 21px 0 0;background:linear-gradient(105deg,#fffdfa 0%,#fbf3ef 58%,#f7e9e4 100%);color:#111;box-shadow:0 2px 7px rgba(106,55,36,.035);font-family:"Segoe UI","Yu Gothic",sans-serif;white-space:nowrap}
  .chapter-title::before{content:"";position:absolute;left:18px;top:6px;bottom:6px;width:1px;background:#ad5b3b}
  .chapter-title .chapter-en{position:relative;top:9px;font-size:clamp(1.24rem,1.9vw,1.62rem);font-weight:500;line-height:1;letter-spacing:1px;color:#00845e}
  .chapter-title .chapter-ja{position:relative;top:9px;font-size:clamp(.72rem,.9vw,.84rem);font-weight:500;line-height:1;letter-spacing:1px;color:#00845e}
  .chapter-title--long,.associated-heading-row .chapter-title{max-width:330px;min-width:330px}
  .chapter-title--long .chapter-en,.associated-heading-row .chapter-en{font-size:clamp(1.08rem,1.55vw,1.35rem)}
#references-title .chapter-en{font-size:clamp(1.24rem,1.9vw,1.62rem)!important}
@media(min-width:701px){.chapter-title .chapter-en,.chapter-title .chapter-ja{top:5px}}
@media(max-width:700px){.section-heading,.profile-heading-row,.associated-heading-row{width:100%}.chapter-title,.profile-heading-row .chapter-title,.associated-heading-row .chapter-title,.chapter-title--long{width:100%;max-width:none;min-width:0;min-height:46px;padding:4px 14px 4px 40px;border-radius:0 24px 0 0}.chapter-title::before{left:20px;top:8px;bottom:8px}.chapter-title .chapter-en{font-size:1.3rem}.chapter-title .chapter-ja{font-size:.78rem}.chapter-title--long,.associated-heading-row .chapter-title,#references-title{padding-left:40px!important;padding-right:12px!important}.chapter-title--long .chapter-en,.associated-heading-row .chapter-en{font-size:.82rem!important}.chapter-title--long .chapter-ja,.associated-heading-row .chapter-ja{font-size:.7rem!important}#references-title .chapter-en{font-size:1.3rem!important}#references-title .chapter-ja{font-size:.78rem!important}}
@media(max-width:430px){.chapter-title,.profile-heading-row .chapter-title,.associated-heading-row .chapter-title,.chapter-title--long{padding-right:14px;padding-left:40px;gap:.42em}.chapter-title::before{left:19px}.chapter-title--long,.associated-heading-row .chapter-title,#references-title{padding-left:40px!important;padding-right:14px!important}.chapter-title--long .chapter-en,.associated-heading-row .chapter-en{font-size:.86rem!important}.chapter-title--long .chapter-ja,.associated-heading-row .chapter-ja{font-size:.72rem!important}}

/* Local instance: align template classes with the v4.1 personal specification. */
body{padding-top:67px!important}.brand-strip{position:fixed!important;inset:0 0 auto!important;z-index:1000!important;background:#dceee3}.brand-home,.footer-home{background:#dceee3}
main{padding-top:15px}article{width:100%}.hero{min-height:0;background:#fff;border:1px solid #b65e35;margin-inline:auto;padding:28px 24px 26px;grid-template-columns:300px minmax(0,1fr)!important;gap:clamp(42px,7vw,96px)!important}
.personal-profile .media-wrap{position:relative;width:300px;height:340px;max-width:300px;border:1px solid #00845e}.personal-profile .hero-media{display:block;width:100%;height:100%;border:0;object-fit:cover}.photo-label{right:-36px;bottom:22px}
.name-row h1{font-size:clamp(2.1rem,5.6vw,5.4rem);line-height:1.12;letter-spacing:.07em}.eyebrow{font-size:13.1px}.name-en{font-size:15.4px;margin:12px 0 22px;letter-spacing:.24em}.lead{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:20.5px;line-height:1.72}.hero-copy{min-width:0}
.hero{padding-left:24px!important;padding-right:24px!important}.section-heading{position:static;width:330px}.section{grid-template-columns:330px minmax(0,1fr);column-gap:44px}.chapter-title{width:330px;max-width:330px;min-width:330px}.section p{overflow-wrap:anywhere}.section h3{font-size:1rem;color:#824127;margin:24px 0 10px}.section h3:first-child{margin-top:0}.section .item-list{border-top:0}.career-label{white-space:nowrap}.footer-meta{padding:42px 0 46px}.source-list{list-style:none;padding:0;margin:0}.source-list li{padding:8px 0;line-height:1.4;border-bottom:1px solid var(--line)}.source-list li:last-child{border-bottom:0}.source-list span{display:block;color:var(--muted);font-size:.8rem;margin-top:5px}
@media(min-width:1025px){.brand-strip-inner,.hero,.section,.footer-meta,.footer-band-inner{width:min(1180px,calc(100vw - 48px))!important;max-width:1180px!important;margin-inline:auto!important}.brand-strip-inner{height:65px!important;min-height:65px!important}}
@media(max-width:1024px){.hero{width:calc(100% - 20px)!important;grid-template-columns:minmax(0,1fr)!important;gap:30px!important}.personal-profile .media-wrap{width:100%!important;height:auto!important;max-width:305px!important;aspect-ratio:275/312}.personal-profile .hero-media{width:100%!important;height:100%!important}.photo-label{right:-24px!important}.section{grid-template-columns:minmax(0,1fr);row-gap:24px}.name-row h1{font-size:clamp(1.45rem,7.2vw,2.2rem);letter-spacing:.025em}.lead{font-size:1.12rem}.name-en{font-size:.76rem}.brand-strip .wordmark{display:none!important}}
@media(max-width:700px){.section-heading,.chapter-title{width:100%;min-width:0;max-width:none}.chapter-title{min-height:46px;padding:4px 14px 4px 40px}.chapter-en{font-size:1.3rem}.chapter-ja{font-size:.78rem}.section{width:calc(100% - 30px)}.hero{padding-inline:24px}.name-row{gap:8px}.footer-meta{width:calc(100% - 30px);display:grid;gap:8px}.chapter-title--long .chapter-en{font-size:1.05rem}}

#top{scroll-margin-top:82px}

/* References: Akihiro reference typography and two-column rows. */
.source-list li{display:grid;grid-template-columns:minmax(0,1fr) max-content;align-items:baseline;gap:16px;padding:8px 0;font-size:1rem;line-height:1.4}
.reference-links{min-width:0}.reference-links strong{margin-right:.35em}.reference-links a{white-space:nowrap}
.source-list span{display:inline;margin:0;color:var(--muted);font-size:.72rem;white-space:nowrap}
/* Metadata: Katsuda/Okita shared left-aligned wrapping layout. */
footer{width:min(1180px,calc(100vw - 48px));margin:auto;padding:42px 0 46px;border-top:1px solid var(--line);background:transparent}
footer .footer-meta{width:100%!important;max-width:none!important;margin:0!important;padding:0;display:flex;justify-content:flex-start;flex-wrap:wrap;gap:8px 20px;border:0;color:var(--muted);font-size:.72rem}
@media(max-width:1024px){footer{width:min(1180px,90vw)}}
@media(max-width:520px){.source-list li{grid-template-columns:minmax(0,1fr);gap:4px}.source-list span{white-space:normal}.reference-links a{white-space:normal;overflow-wrap:anywhere}}

/* Certification: identical to Kou Katsuda's personal profile. */
#profile .certification{display:flex;align-items:center;gap:8px;max-width:330px;margin-top:10px}
#profile .cert-badge-clip{display:block;width:42px;height:23px;overflow:hidden;flex:0 0 auto}
#profile .cert-badge{display:block;width:100%;height:100%;object-fit:cover;transform:scale(2.05);border-radius:0}
#profile .cert-copy{color:var(--muted);font-size:.65rem;line-height:1.35}