@charset "UTF-8";
:root{--bg:#091618;--ink:#edf3ec;--muted:#acc0ba;--accent:#92f2d5;--line:#2d4642;--surface:#112a2b;--font:"Segoe UI",Arial,sans-serif;--mono:Consolas,"SFMono-Regular",monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 var(--font)}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--accent);outline-offset:6px}::selection{background:var(--accent);color:var(--bg)}.wrap{width:min(1120px,calc(100% - 96px));margin-inline:auto}.site-header{height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.wordmark{font-size:23px;letter-spacing:-1px;font-weight:700}.wordmark span{color:var(--accent)}nav{display:flex;gap:30px;font-size:14px}nav a:hover,.text-link:hover{color:var(--accent)}.skip-link{position:absolute;top:-100px;left:20px;padding:10px 16px;background:var(--accent);color:var(--bg);z-index:5}.skip-link:focus{top:10px}.eyebrow,.small-label,.location,.updated,.work-status,.item-number,.topic{font:12px/1.7 var(--mono);letter-spacing:.08em}.eyebrow{color:var(--accent);display:block;margin:0 0 20px}.intro{padding-block:54px 76px}.intro-top{display:flex;justify-content:space-between;gap:24px}.intro-top .eyebrow{margin:0}.location{color:var(--muted)}h1{font-size:clamp(4.8rem,8.6vw,7.9rem);font-weight:650;letter-spacing:-.06em;line-height:1.12;margin:34px 0 45px}.greeting{font-size:.48em;letter-spacing:-.05em;display:block;font-weight:400;margin-bottom:4px}.fullstop{color:var(--accent)}.intro-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:80px}.intro-copy .lead{font-size:clamp(1.65rem,2.7vw,2.1rem);line-height:1.35;letter-spacing:-.03em;color:var(--ink);margin:0 0 26px}.intro-copy>p{color:var(--muted);margin:0 0 20px}.intro-links{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;gap:30px;background:var(--accent);color:var(--bg);padding:14px 19px;font-size:14px;font-weight:600;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px);background:var(--ink)}.text-link{font-size:14px;border-bottom:1px solid var(--line);padding-block:10px}.personal-facts{border-top:1px solid var(--accent);padding-top:24px}.small-label{color:var(--accent)}.personal-facts dl{margin:20px 0}.personal-facts dl>div{padding:15px 0;border-bottom:1px solid var(--line)}.personal-facts dt{font-size:13px;color:var(--muted);margin-bottom:4px}.personal-facts dd{font-size:16px;line-height:1.6;margin:0}.personal-facts dd span{color:var(--muted)}.personal-facts>p{font-size:14px;color:var(--muted);line-height:1.8}.section{padding-block:76px;border-top:1px solid var(--line)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:44px}.section h2{font-size:clamp(2.3rem,4vw,3.4rem);font-weight:500;letter-spacing:-.045em;line-height:1.15;margin:0}.now-section{background:var(--surface)}.now-section .section{border-top:0}.updated{color:var(--muted);margin:0 0 4px;text-align:right;line-height:1.9}.updated time{color:var(--accent)}.now-item{display:grid;grid-template-columns:52px 1fr 100px;gap:28px;border-top:1px solid #3a5650;padding:32px 0}.now-item:last-child{padding-bottom:0}.item-number{color:#7b9e92;padding-top:4px}.work-status{color:var(--accent)}h3{font-size:25px;font-weight:500;line-height:1.35;letter-spacing:-.025em;margin:12px 0 18px}.now-item p{max-width:720px;color:#c4d3cd;margin:0 0 16px}.now-item p:last-child{margin-bottom:0}.now-item .aside-note{font-size:14px;color:#93b6a9}.topic{text-align:right;color:#79a495;padding-top:4px}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.tags span{font-size:13px;border:1px solid #42685d;padding:4px 11px;color:var(--accent)}.story-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:65px}.story-lead{font-size:28px;letter-spacing:-.03em;line-height:1.45;margin:0}.story-lead span{color:var(--muted)}.story-copy p,.people-copy p{margin:0 0 22px;color:var(--muted)}.story-copy p:last-child,.people-copy p:last-child{margin-bottom:0}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:44px;border-top:1px solid var(--line);padding-top:24px}.timeline>div{position:relative}.timeline>div::before{content:"";position:absolute;width:5px;height:5px;background:var(--accent);top:-27px;left:0}.timeline span{font:12px/1.5 var(--mono);color:var(--accent)}.timeline p{font-size:14px;color:var(--muted);line-height:1.6;margin-bottom:0}.work-stories{display:grid;grid-template-columns:1fr 1fr;gap:48px}.work-stories article{border-top:1px solid var(--line);padding-top:24px}.work-stories h3{font-size:28px;margin:18px 0}.work-stories p{color:var(--muted)}.work-stories .capacity{color:var(--ink);font-size:34px;letter-spacing:-.035em;margin:24px 0 0}.capacity>span{color:var(--accent)}.capacity small{display:block;font:13px/1.5 var(--font);color:var(--muted);letter-spacing:0;margin-top:6px}.technical-note{display:grid;grid-template-columns:1fr 2fr;gap:48px;border-top:1px solid var(--line);padding-top:28px;margin-top:40px}.technical-note>span{max-width:220px}.technical-note p{margin:0 0 18px;color:var(--muted);font-size:16px}.technical-note p:last-child{margin-bottom:0}.people-copy{max-width:760px;margin-left:auto}.contact{padding-block:60px;background:var(--accent);color:var(--bg)}.contact .eyebrow{color:#305d4f}.contact-heading{display:flex;justify-content:space-between;align-items:center;gap:32px;margin-block:25px}.contact h2{font-size:clamp(3.8rem,8.5vw,7.2rem);font-weight:500;line-height:1.1;letter-spacing:-.06em;margin:0}.contact h2 span{color:#37715c}.contact-arrow{font-size:80px;line-height:1.2;transition:transform .2s}.contact-arrow:hover{transform:translate(4px,-4px)}.contact .wrap>p{max-width:620px;color:#254f43}.contact a:focus-visible{outline-color:var(--bg)}.contact-links{border-top:1px solid #6db89e;padding-top:22px;margin-top:32px;display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap;font-size:15px}.contact-links a:hover{text-decoration:underline}footer{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:30px}footer>span,footer>a:last-child{font-size:13px;color:var(--muted)}
@media(max-width:900px){.wrap{width:calc(100% - 56px)}.intro-grid{gap:40px;grid-template-columns:1.5fr 1fr}.intro-copy .lead{font-size:27px}.story-grid{gap:40px}.story-lead{font-size:24px}.now-item{grid-template-columns:35px 1fr;gap:20px}.topic{display:none}.timeline{grid-template-columns:1fr 1fr;row-gap:25px}.timeline>div::before{display:none}.work-stories{gap:32px}.technical-note{gap:30px}nav{gap:23px}}
@media(max-width:620px){body{font-size:16px}.wrap{width:calc(100% - 36px)}.site-header{height:80px}.wordmark{font-size:21px}nav{gap:22px}nav a:first-child,nav a:nth-child(3){display:none}.intro{padding-block:32px 46px}.intro-top{gap:20px}.intro-top .eyebrow,.location{font-size:12px}.location{max-width:130px;text-align:right}h1{font-size:clamp(3.7rem,13.5vw,5.2rem);line-height:1.1;letter-spacing:-.055em;margin:30px 0}.greeting{font-size:.47em;margin-bottom:8px}.intro-grid{grid-template-columns:1fr;gap:38px}.intro-copy .lead{font-size:28px}.intro-links{gap:24px}.personal-facts{padding-top:20px}.personal-facts dl{display:grid;grid-template-columns:1fr 1fr;column-gap:24px;margin:12px 0}.personal-facts dd{font-size:15px}.personal-facts>p{margin-bottom:0}.section{padding-block:44px}.section-heading{align-items:flex-start;gap:16px;margin-bottom:30px}.section h2{font-size:36px}.section-heading .eyebrow{margin-bottom:16px}.updated{font-size:12px;max-width:120px;padding-top:2px}.now-item{grid-template-columns:25px 1fr;gap:14px;padding-block:26px}.work-status{font-size:12px;letter-spacing:.02em}.now-item h3{font-size:24px}.now-item .aside-note{font-size:14px}.story-grid{grid-template-columns:1fr;gap:26px}.story-lead{font-size:27px}.timeline{gap:24px 18px;margin-top:30px}.timeline p{font-size:13px}.work-stories{grid-template-columns:1fr;gap:32px}.work-stories h3{font-size:26px}.work-stories p{margin-bottom:0}.work-stories .capacity{font-size:34px}.technical-note{grid-template-columns:1fr;gap:18px;margin-top:30px}.technical-note>span{max-width:none}.people .section-heading h2{font-size:33px}.contact{padding-block:44px}.contact-heading{gap:16px}.contact h2{font-size:clamp(3.4rem,12vw,4.4rem)}.contact-arrow{font-size:54px}.contact-links{display:grid;grid-template-columns:1fr;gap:15px}footer{flex-wrap:wrap}footer>span{order:3;width:100%;border-top:1px solid var(--line);padding-top:18px}}
.site-header{position:relative;z-index:3}.hero-stage{position:relative;min-height:420px;display:flex;align-items:center;margin-bottom:52px;isolation:isolate}.hero-title{position:relative;z-index:1;max-width:650px;pointer-events:none}.hero-stage h1{font-size:clamp(4.8rem,8.1vw,7.3rem);margin:24px 0;line-height:1.08}.hero-stage .fullstop{color:var(--accent)}.identity-line{font-size:25px;line-height:1.45;letter-spacing:-.03em;margin:22px 0 0}.identity-line>span{color:var(--accent)}.hero-art{position:absolute;inset:-36px -80px -24px 26%;z-index:-1;overflow:hidden;mask-image:linear-gradient(to right,transparent 0%,black 26%,black 87%,transparent 100%)}.hero-art img{width:100%;height:100%;object-fit:cover;opacity:.86;animation:drift 14s ease-in-out infinite alternate}.hero-art::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0%,transparent 36%),linear-gradient(0deg,var(--bg),transparent 25%,transparent 80%,var(--bg))}@keyframes drift{from{transform:scale(1)}to{transform:scale(1.045) translateY(-5px)}}.intro-grid{position:relative}.personal-facts{background:linear-gradient(135deg,#16343188,#09161844);padding:25px 28px;border:1px solid var(--line);border-top-color:#75cbb2;backdrop-filter:blur(10px)}.intro-copy .lead{font-size:30px}.intro-copy>p{max-width:630px}.section-intro{margin:-18px 0 30px;color:var(--muted)}.work-tabs{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #43625a;margin-bottom:0}.work-tabs[hidden]{display:none}.work-tabs button{font:16px/1.5 var(--font);border:0;border-right:1px solid #43625a;background:transparent;color:#c2d6cd;padding:20px;text-align:left;cursor:pointer;transition:background .2s,color .2s}.work-tabs button:last-child{border-right:0}.work-tabs button>span{font:12px var(--mono);display:inline-block;margin-right:12px;color:#86a89d}.work-tabs button[aria-selected=true]{background:var(--accent);color:#091618}.work-tabs button[aria-selected=true]>span{color:#356f5a}.work-tabs button:hover:not([aria-selected=true]){background:#193e38}.work-tabs button:focus-visible{outline:2px solid var(--accent);outline-offset:5px;position:relative;z-index:2}.now-panel{display:grid;grid-template-columns:1.6fr 1fr;gap:55px;padding-top:38px}.now-panel[hidden]{display:none}.now-panel h3{font-size:35px;line-height:1.17;letter-spacing:-.04em;margin:17px 0 24px}.now-panel p{color:#c4d3cd;margin:0 0 20px}.now-panel p:last-child{margin-bottom:0}.now-panel:focus-visible{outline:2px solid var(--accent);outline-offset:8px}.focus-card{align-self:start;background:#0a1c1d;border:1px solid #3b5951;padding:28px;position:relative}.focus-card::before{content:"";position:absolute;left:28px;right:28px;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}.focus-card h4{font-size:27px;line-height:1.2;font-weight:400;letter-spacing:-.03em;margin:24px 0}.focus-card dl{margin:0}.focus-card dl>div{border-top:1px solid var(--line);padding-block:18px}.focus-card dt{font-size:13px;color:#8eada1;margin-bottom:9px}.focus-card dd{font-size:16px;margin:0;color:#d8e9e0}.focus-card>p{font-size:13px!important;color:#8eada1!important;border-top:1px solid var(--line);padding-top:18px;margin-top:0}.ai-questions ol{list-style:none;margin:22px 0 0;padding:0}.ai-questions li{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:22px 0;border-top:1px solid var(--line);font-size:19px;line-height:1.4}.ai-questions li>span{color:var(--accent);font:12px var(--mono);padding-top:6px}.system-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin:24px 0}.system-grid span{background:#112724;padding:20px;font-size:16px;line-height:1.5}.format-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-top:15px}.format-pair strong{font-size:35px;font-weight:400;letter-spacing:-.04em}.format-pair small{font-size:13px;color:var(--muted)}
@media(max-width:900px){.hero-stage{min-height:380px}.hero-art{right:-28px;left:22%}.hero-stage h1{font-size:85px}.identity-line{font-size:22px}.intro-copy .lead{font-size:27px}.personal-facts{padding:22px}.now-panel{gap:28px;grid-template-columns:1.3fr 1fr}.focus-card{padding:22px}.focus-card h4{font-size:24px}.work-tabs button{font-size:15px;padding:17px}.work-tabs button>span{margin-right:5px}}
@media(max-width:620px){.hero-stage{min-height:410px;margin-bottom:28px;align-items:flex-start}.hero-title{padding-top:20px}.hero-stage h1{font-size:clamp(3.7rem,13.5vw,5.2rem);margin:14px 0 20px}.identity-line{font-size:21px;line-height:1.5}.hero-art{inset:40px -18px -25px 0;opacity:.58;mask-image:linear-gradient(0deg,black 0%,black 65%,transparent)}.hero-art img{object-position:72% 50%}.hero-art::after{background:linear-gradient(90deg,#091618f5,transparent 84%),linear-gradient(0deg,var(--bg),transparent 24%,transparent 75%,var(--bg))}.intro-copy .lead{font-size:27px}.personal-facts{padding:22px}.personal-facts dl{gap:0 22px}.section-heading{flex-wrap:wrap}.updated{text-align:left;max-width:none}.section-intro{font-size:16px;margin-top:-12px}.work-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}.work-tabs button{font-size:14px;line-height:1.4;padding:14px 10px}.work-tabs button>span{display:block;margin:0 0 7px}.now-panel{grid-template-columns:1fr;padding-top:28px;gap:28px}.now-panel h3{font-size:30px}.focus-card{padding:24px}.focus-card h4{font-size:27px}.focus-card dl{display:grid;grid-template-columns:1fr;gap:0}.focus-card dd{font-size:16px}.work-stories .capacity{font-size:31px}}
.intro{overflow:clip}.intro-top{position:relative;z-index:2}
.timeline{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:900px){.timeline{grid-template-columns:repeat(2,minmax(0,1fr))}.timeline>div:last-child{grid-column:1/-1}}
.inline-link{color:var(--ink);text-decoration:underline;text-decoration-color:#568477;text-underline-offset:4px}
.projects-section{background:linear-gradient(160deg,#0b1f22,#091618 65%)}.project-section-note{font:12px/1.9 var(--mono);color:var(--muted);text-align:right;margin:0}.project-intro{max-width:740px;margin-bottom:38px}.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:start}.project-card{--project-color:#b8efa0;border:1px solid var(--line);background:#0a1b1d;scroll-margin-top:26px;transition:border-color .25s,transform .25s}.project-card:hover{border-color:var(--project-color);transform:translateY(-3px)}.project-robo{--project-color:#58e7ff}.project-drameo{--project-color:#d5b5f4}.project-brand-panel{position:relative;overflow:hidden;min-height:205px;padding:25px 23px;display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(ellipse at 105% 0%,#4a70462e,transparent 72%),#102624;border-bottom:1px solid var(--line)}.project-robo .project-brand-panel{background:radial-gradient(ellipse at 105% 0%,#207f9c42,transparent 72%),#0b1d29}.project-drameo .project-brand-panel{background:radial-gradient(ellipse at 105% 0%,#77509a4d,transparent 72%),#201b2a}.project-category{font:10px/1.7 var(--mono);letter-spacing:.08em;color:var(--project-color);max-width:240px}.project-role{font:10px/1.6 var(--mono);letter-spacing:.06em;color:#b5c4c1}.project-wordmark{font:600 35px/1.2 var(--font);letter-spacing:-.025em;margin:24px 0}.project-drameo .project-wordmark{font-size:36px;letter-spacing:.06em;font-weight:400}.robo-brand{display:flex;align-items:center;gap:14px;color:#edf4ff;font:800 17px/1 Inter,Arial,sans-serif;letter-spacing:1.02px;margin:24px 0}.robo-brand-mark{width:42px;height:42px;border:1px solid #58e7ff;display:grid;place-items:center;flex-shrink:0;color:#58e7ff;font-size:18px}.robo-brand-word>span{color:#58e7ff}.project-card-body{padding:24px}.project-status{display:flex;align-items:center;gap:8px;color:#b4c6bf;font:11px/1.6 var(--mono)}.project-status i{width:6px;height:6px;border:1px solid var(--project-color);border-radius:50%;flex-shrink:0}.project-status.is-live i{background:var(--project-color);box-shadow:0 0 10px #58e7ff55}.project-card h4{font-size:25px;line-height:1.2;font-weight:500;letter-spacing:-.03em;margin:22px 0 18px;min-height:90px}.project-card p{font-size:15px;line-height:1.75;color:#b9cac3;margin:0 0 20px}.project-pillars{list-style:none;padding:0;margin:22px 0;font-size:13px;color:#d4e0da}.project-pillars li{border-top:1px solid #243d38;padding:11px 0 11px 16px;position:relative}.project-pillars li::before{content:"";position:absolute;left:0;top:21px;width:4px;height:4px;background:var(--project-color)}.project-details{border-top:1px solid var(--line);margin-top:20px}.project-details summary{display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;list-style:none;font-size:14px;color:var(--project-color);padding:18px 0}.project-details summary::-webkit-details-marker{display:none}.project-details summary>span{font-size:24px;line-height:1;transition:transform .2s}.project-details[open] summary>span{transform:rotate(45deg)}.project-details summary:focus-visible{outline:2px solid var(--project-color);outline-offset:5px}.project-details>div{padding-top:3px}.project-details p{font-size:14px}.project-cta{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid #3e5a52;padding:12px 14px;font-size:13px;margin-top:12px;transition:background .2s}.project-cta:hover{background:#193b33}.project-cta:focus-visible{outline-color:var(--project-color)}.project-deep-links{display:flex;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--project-color);padding-bottom:20px}.project-deep-links a{text-decoration:underline;text-underline-offset:4px}
@media(max-width:1050px){.project-grid{grid-template-columns:1fr}.project-card{display:grid;grid-template-columns:270px minmax(0,1fr)}.project-brand-panel{min-height:240px;height:100%;border-bottom:0;border-right:1px solid var(--line);justify-content:flex-start}.project-brand-panel h3{margin:40px 0}.project-card h4{min-height:0}.project-category{min-height:34px}.project-card-body{padding:28px}}
@media(max-width:620px){nav{gap:17px}.site-header nav .projects-nav{display:block}.site-header nav .journey-nav{display:none}.project-section-note{text-align:left}.project-card{display:block}.project-brand-panel{height:auto;min-height:190px;border-right:0;border-bottom:1px solid var(--line);justify-content:space-between;padding:24px}.project-brand-panel h3{margin:22px 0}.project-category{min-height:0}.project-card-body{padding:24px}.project-card h4{font-size:27px}.project-grid{gap:24px}.project-intro{margin-bottom:28px}.project-card p{font-size:16px}.project-details p{font-size:15px}}
@media print{.projects-section,.project-card,.project-brand-panel{background:white!important;color:black}.project-grid{display:block}.project-card{break-inside:avoid;margin-bottom:24px}.project-card h3,.project-card h4,.project-card p{color:#222}.project-cta{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{.hero-art,.work-tabs{display:none!important}.hero-stage{min-height:0;margin-bottom:20px}.now-panel[hidden]{display:grid!important}.now-panel{break-inside:avoid}.focus-card{background:white}.focus-card p,.focus-card dd,.now-panel p{color:#333!important}.personal-facts{background:white}}
@media print{body{background:white;color:black}.site-header,.intro-links,.contact,footer{display:none}.wrap{width:100%}.section{padding-block:25px}.intro{padding-block:0 30px}h1{font-size:54px}.now-section{background:#eef2ef}.intro-grid{grid-template-columns:2fr 1fr;gap:32px}.story-grid{grid-template-columns:1fr 2fr}.eyebrow,.small-label,.work-status,.fullstop{color:#26614e}.intro-copy>p,.personal-facts>p,.story-copy p,.people-copy p,.technical-note p,.work-stories p,.now-item p{color:#333}.now-item,.work-stories article{break-inside:avoid}.section h2{font-size:30px}}

/* Three languages, one layout. Native labels stay visible on every screen. */
.site-header{gap:28px;flex-wrap:wrap}
.primary-nav{margin-left:auto;gap:25px}
.site-header .language-switcher{display:flex;flex-shrink:0;gap:3px;padding:4px;border:1px solid var(--line);border-radius:6px;background:#0c2322}
.site-header .language-switcher a{display:block;padding:6px 9px;font:12px/1.45 var(--font);letter-spacing:0;white-space:nowrap;color:#b7ccc3;border-radius:3px;text-decoration:none}
.site-header .language-switcher a:hover{background:#21443c;color:#edf7f0}
.site-header .language-switcher a[aria-current=page]{color:#091618;background:var(--accent)}
.site-header .language-switcher a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
html:lang(zh-CN){--font:"Segoe UI","Microsoft YaHei","PingFang SC","Noto Sans CJK SC",sans-serif;--mono:"Cascadia Code",Consolas,"Microsoft YaHei",monospace}
html:lang(ja){--font:"Segoe UI","Yu Gothic","Hiragino Kaku Gothic ProN","Meiryo",sans-serif;--mono:"Cascadia Code",Consolas,"Yu Gothic",Meiryo,monospace}
:is(html:lang(zh-CN),html:lang(ja)) :is(h2,h3,h4,.lead,.story-lead,.identity-line){letter-spacing:0;line-height:1.5;overflow-wrap:anywhere}
:is(html:lang(zh-CN),html:lang(ja)) :is(.intro-copy>p:not(.lead),.story-copy p,.people-copy p,.technical-note p,.work-stories p:not(.capacity),.now-panel p,.project-card p){line-height:1.95}
:is(html:lang(zh-CN),html:lang(ja)) .greeting{letter-spacing:.015em;font-size:.42em}
:is(html:lang(zh-CN),html:lang(ja)) .project-card h4{font-size:23px;min-height:70px}
:is(html:lang(zh-CN),html:lang(ja)) .project-category{font-size:11px;letter-spacing:.035em}
:is(html:lang(zh-CN),html:lang(ja)) .project-role{font-size:11px;letter-spacing:.02em}
:is(html:lang(zh-CN),html:lang(ja)) .project-wordmark{line-height:1.2;letter-spacing:-.025em}
:is(html:lang(zh-CN),html:lang(ja)) .project-drameo .project-wordmark{letter-spacing:.06em}
:is(html:lang(zh-CN),html:lang(ja)) .robo-brand{letter-spacing:1.02px;line-height:1}
html:lang(ja) .identity-line{font-size:23px;max-width:640px}
html:lang(ja) .section h2{font-size:clamp(34px,4.5vw,52px)}
html:lang(ja) .contact h2{font-size:clamp(36px,6.5vw,86px);line-height:1.5;letter-spacing:0}
:is(html:lang(zh-CN),html:lang(ja)) .timeline{column-gap:28px}
@media(max-width:1100px){.site-header{gap:18px}.primary-nav{gap:17px}.primary-nav a{font-size:13px}}
@media(max-width:900px){.site-header{height:auto;padding-block:20px;row-gap:17px}.site-header>.wordmark{margin-right:auto}.site-header .language-switcher{order:2}.site-header .primary-nav{order:3;width:100%;margin:0;border-top:1px solid var(--line);padding-top:14px;justify-content:space-between;gap:12px}.site-header .primary-nav a{font-size:14px}.site-header .primary-nav a:first-child,.site-header .primary-nav .projects-nav,.site-header .primary-nav .journey-nav{display:block}.hero-stage{margin-top:8px}.intro-top{gap:20px}}
@media(max-width:620px){.site-header{padding-block:17px 14px;gap:15px 10px}.site-header .language-switcher a{font-size:12px;padding:6px 8px}.site-header .primary-nav{gap:9px;flex-wrap:wrap;justify-content:space-between}.site-header .primary-nav a{font-size:12px}.site-header .primary-nav .journey-nav{display:none}:is(html:lang(zh-CN),html:lang(ja)) .location{max-width:155px}:is(html:lang(zh-CN),html:lang(ja)) .hero-title{max-width:100%}:is(html:lang(zh-CN),html:lang(ja)) .intro-copy .lead{font-size:25px}:is(html:lang(zh-CN),html:lang(ja)) .section h2{font-size:32px}:is(html:lang(zh-CN),html:lang(ja)) .now-panel h3{font-size:27px}:is(html:lang(zh-CN),html:lang(ja)) .work-stories h3{font-size:25px}:is(html:lang(zh-CN),html:lang(ja)) .story-lead{font-size:25px}:is(html:lang(zh-CN),html:lang(ja)) .project-card h4{font-size:25px;min-height:0}:is(html:lang(zh-CN),html:lang(ja)) .personal-facts dl{grid-template-columns:1fr}:is(html:lang(zh-CN),html:lang(ja)) .contact h2{font-size:clamp(31px,8vw,43px)}html:lang(ja) .identity-line{font-size:18px;max-width:320px}html:lang(ja) .greeting{font-size:.36em}html:lang(ja) .work-tabs button{font-size:13px}}
@media(max-width:360px){.site-header .language-switcher a{font-size:11px;padding:6px}.site-header>.wordmark{font-size:20px}:is(html:lang(zh-CN),html:lang(ja)) .section h2{font-size:28px}html:lang(ja) .contact h2{font-size:28px}.contact-arrow{font-size:42px}}


/* Live energy filaments are progressively layered over the original artwork. */
.hero-art .energy-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1;mix-blend-mode:screen}
.hero-art::after{z-index:2;pointer-events:none}
.motion-ready .hero-art img{animation:none;opacity:var(--scene-light,.76);transform:translate3d(var(--scene-x,0),var(--scene-y,0),0) scale(var(--scene-scale,1.025));will-change:transform}
.motion-toggle{position:absolute;z-index:3;right:0;bottom:0;display:flex;align-items:center;gap:8px;padding:10px 12px;background:#0b2423c9;color:#b4d5c8;border:1px solid #36584d;border-radius:4px;font:11px/1.4 var(--font);cursor:pointer;backdrop-filter:blur(12px);transition:background .2s,border-color .2s}
.motion-toggle[hidden]{display:none}
.motion-toggle:hover{background:#193d33;border-color:#92f2d5;color:#edf3ec}
.motion-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
.motion-icon{display:inline-block;width:9px;height:10px;border-inline:2px solid currentColor}
.motion-toggle[data-paused=true] .motion-icon{width:0;height:0;border:0;border-top:5px solid transparent;border-bottom:5px solid transparent;border-left:8px solid currentColor}
.project-support{margin-top:13px;border:1px solid color-mix(in srgb,var(--project-color) 35%,#142b27);background:color-mix(in srgb,var(--project-color) 6%,#0a1b1d);color:var(--project-color)}
.project-support>summary{display:flex;align-items:center;gap:10px;padding:13px 15px;list-style:none;cursor:pointer;font:600 13px/1.5 var(--font);transition:background .2s}
.project-support>summary::-webkit-details-marker{display:none}
.project-support>summary:hover{background:color-mix(in srgb,var(--project-color) 12%,transparent)}
.project-support>summary:focus-visible{outline:2px solid var(--project-color);outline-offset:4px}
.support-heart{height:17px;width:17px;flex-shrink:0;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:transform .25s,fill .25s}
.project-support>summary:hover .support-heart{transform:scale(1.13);fill:color-mix(in srgb,var(--project-color) 20%,transparent)}
.support-plus{margin-left:auto;font:400 21px/1 var(--font);transition:transform .2s}
.project-support[open] .support-plus{transform:rotate(45deg)}
.support-content{padding:20px 16px;border-top:1px solid color-mix(in srgb,var(--project-color) 20%,transparent)}
.support-eyebrow{display:block;font:10px/1.7 var(--mono);letter-spacing:.045em;opacity:.9}
.support-content h5{font:500 22px/1.4 var(--font);color:var(--ink);margin:9px 0 13px;letter-spacing:-.025em}
.project-card .support-content p{font-size:13px;line-height:1.8;margin-bottom:15px;color:#c8d6cf}
.project-card .support-content .support-status{font-size:12px;line-height:1.8;color:#a5bcb2;border-top:1px solid #30453e;padding-top:14px;margin-top:16px}
.support-contact{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;line-height:1.6;text-decoration:underline;text-underline-offset:4px}
.support-checkout{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;font-weight:600;line-height:1.5;padding:12px;color:#091618;background:var(--project-color)}
.support-checkout:hover{filter:brightness(1.1)}
@media(max-width:620px){.motion-toggle{bottom:6px;font-size:10px}.project-support>summary{padding:14px 15px;font-size:14px}.project-card .support-content p{font-size:14px}.project-card .support-content .support-status,.support-contact{font-size:13px}.hero-art .energy-canvas{opacity:.8}}
@media(prefers-reduced-motion:reduce){.motion-ready .hero-art img{transform:none;will-change:auto}.project-support>summary:hover .support-heart{transform:none}}
@media print{.energy-canvas,.motion-toggle,.project-support{display:none!important}}


/* Decorative decoding overlays keep the actual text and its layout intact. */
.decode-active{position:relative}
.decode-source{opacity:0}
.decode-layer{position:absolute;inset:0;display:block;pointer-events:none;user-select:none;overflow:visible;z-index:1;text-decoration:none}
.decode-glyph{position:absolute;display:block;margin:0;padding:0;border:0;white-space:pre;text-align:left;letter-spacing:0;font-kerning:none;overflow:visible;text-decoration:none}
.decode-glyph.is-noise{color:var(--project-color,var(--accent))!important;opacity:.74;text-align:center;overflow:hidden;text-shadow:0 0 8px #92f2d526}
@media(prefers-reduced-motion:reduce){.decode-source{opacity:1}.decode-layer{display:none}}
@media print{.decode-source{opacity:1!important}.decode-layer{display:none!important}}


/* MZ: a standalone geometric monogram. */
.wordmark.mz-wordmark{display:inline-flex;align-items:center;flex-shrink:0;line-height:1;text-decoration:none;letter-spacing:0}
.mz-wordmark .mz-symbol{display:block;width:68px;height:auto;flex-shrink:0;transition:filter .25s,transform .25s}
.mz-wordmark:hover .mz-symbol{filter:drop-shadow(0 0 8px #92f2d529);transform:translateY(-1px)}
.mz-wordmark:focus-visible{outline:2px solid var(--accent);outline-offset:7px}
footer .mz-wordmark .mz-symbol{width:58px}
@media(max-width:620px){.mz-wordmark .mz-symbol,footer .mz-wordmark .mz-symbol{width:48px}}
@media(prefers-reduced-motion:reduce){.mz-wordmark:hover .mz-symbol{transform:none}}


/* Compact language disclosure, with native details/summary fallback. */
.site-header .language-picker{position:relative;display:block;flex-shrink:0;padding:0;border:0;background:none;border-radius:12px;z-index:10}
.language-trigger{display:flex;align-items:center;gap:12px;min-width:144px;min-height:46px;padding:11px 15px;cursor:pointer;list-style:none;user-select:none;border:1px solid #36544d;border-radius:12px;background:linear-gradient(140deg,#17322ff0,#0b1d20e8);box-shadow:inset 0 1px 0 #d5fff00b;color:var(--ink);font:500 14px/1.4 var(--font);transition:border-color .2s,box-shadow .2s,background .2s}
.language-trigger::-webkit-details-marker{display:none}
.language-trigger::marker{content:''}
.language-globe{width:19px;height:19px;flex-shrink:0;stroke:var(--accent);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.language-current{flex:1;white-space:nowrap}
.language-chevron{width:12px;height:12px;flex-shrink:0;stroke:#b7d2c8;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:transform .22s ease,color .22s}
.language-trigger:hover,.language-picker[open]>.language-trigger{border-color:#79cdb6;background:linear-gradient(140deg,#1a3b34,#0e2225);box-shadow:0 0 22px #92f2d510,inset 0 1px 0 #d5fff015}
.language-picker[open] .language-chevron{transform:rotate(180deg);stroke:var(--accent)}
.language-trigger:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.site-header .language-menu{position:absolute;inset:auto 0 auto auto;top:calc(100% + 12px);width:258px;max-width:calc(100vw - 36px);display:grid;gap:5px;padding:12px;margin:0;border:1px solid #527b6d;border-radius:16px;background:linear-gradient(145deg,#17312fef,#08181bf7);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);box-shadow:0 22px 60px #0007,0 0 34px #92f2d508,inset 0 1px 0 #ddfff012;transform-origin:top right;isolation:isolate}
.language-menu::before{content:'';position:absolute;top:-1px;left:23px;right:23px;height:1px;background:linear-gradient(90deg,transparent,#a0f5d9,transparent);pointer-events:none}
.language-menu-heading{display:flex;align-items:center;gap:8px;padding:6px 7px 11px;color:#adc7bf;font:11px/1.5 var(--font);letter-spacing:.06em}
.language-menu-heading::before{content:'';height:4px;width:4px;border-radius:50%;background:var(--accent);box-shadow:0 0 9px #92f2d566}
.site-header .language-picker .language-option{display:grid;grid-template-columns:32px 1fr 16px;align-items:center;gap:12px;min-height:52px;margin:0;padding:9px 11px;border:1px solid transparent;border-radius:10px;white-space:nowrap;text-decoration:none;color:#d5e4dc;background:transparent;font:500 14px/1.5 var(--font);letter-spacing:0;transition:background .18s,border-color .18s,color .18s}
.language-option-code{display:grid;place-items:center;min-height:28px;border:1px solid #446257;border-radius:7px;color:#a8c8bb;font:10px/1 var(--mono);letter-spacing:.06em;transition:border-color .18s,color .18s}
.language-check{width:16px;height:16px;stroke:var(--accent);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;opacity:0}
.site-header .language-picker .language-option:hover{color:var(--ink);background:#b0ffe10c;border-color:#5b8c7859}
.site-header .language-picker .language-option[aria-current=page]{color:#a9f9db;background:linear-gradient(100deg,#8df6cd1e,#8df6cd09);border-color:#92f2d542}
.language-option[aria-current=page] .language-option-code{color:#b5ffe4;border-color:#92f2d55c}
.language-option[aria-current=page] .language-check{opacity:1}
.site-header .language-picker .language-option:focus-visible{outline:2px solid var(--accent);outline-offset:1px;background:#92f2d514}
.language-picker[open] .language-menu{animation:language-menu-in .2s cubic-bezier(.2,.75,.25,1) both}
.language-picker:not([open])>.language-menu{display:none}
.language-picker[open] .language-option{animation:language-option-in .24s ease both}
.language-picker[open] .language-option:nth-of-type(2){animation-delay:35ms}
.language-picker[open] .language-option:nth-of-type(3){animation-delay:70ms}
@keyframes language-menu-in{from{opacity:0;transform:translateY(-7px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes language-option-in{from{opacity:0;transform:translateX(-5px)}to{opacity:1;transform:translateX(0)}}
@media(max-width:620px){.language-trigger{min-width:128px;min-height:44px;padding:10px 12px;font-size:13px;gap:10px}.site-header .language-menu{top:calc(100% + 10px);width:246px}.site-header .language-picker .language-option{min-height:52px}}
@media(prefers-reduced-motion:reduce){.language-picker[open] .language-menu,.language-picker[open] .language-option{animation:none}.language-trigger,.language-chevron,.language-option-code,.site-header .language-picker .language-option{transition:none}}

/* A quiet orbital glow gives the final invitation its own visual rhythm. */
.contact.contact-hub{position:relative;isolation:isolate;overflow:hidden;padding:60px 0 36px;color:var(--ink);border-block:1px solid #36564d;background:radial-gradient(ellipse at 82% 24%,#1b544647,transparent 48%),linear-gradient(135deg,#0a181d,#0d2224 65%,#09181c)}
.contact-hub::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(#92f2d507 1px,transparent 1px),linear-gradient(90deg,#92f2d507 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,transparent 25%,#000);-webkit-mask-image:linear-gradient(90deg,transparent 25%,#000)}
.contact-meta{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:24px;border-bottom:1px solid #41615480;color:#91b3a7;font:11px/1.6 var(--mono);letter-spacing:.09em}
.contact-place{display:inline-flex;align-items:center;gap:9px;text-align:right}
.contact-place i{width:5px;height:5px;flex-shrink:0;border-radius:50%;background:#92f2d5;box-shadow:0 0 10px #92f2d557}
.contact-hero{display:grid;grid-template-columns:minmax(0,1fr) 290px;align-items:center;gap:55px;padding:50px 0 48px}
.contact-message{min-width:0}
.contact-hub .eyebrow{color:#9bbbaf;font-size:12px;margin:0 0 21px}
.contact.contact-hub h2{margin:0;color:var(--ink);font-size:clamp(54px,7.6vw,94px);font-weight:500;line-height:1.15;letter-spacing:-.055em}
.contact.contact-hub h2 span{color:inherit}
.contact.contact-hub h2 .contact-accent{color:var(--accent)}
.contact-hub .contact-description{max-width:640px;margin:26px 0 0;color:#b3c9be;font-size:17px;line-height:1.85}
.contact-orbit{position:relative;display:grid;place-items:center;width:290px;aspect-ratio:1;justify-self:center}
.contact-orbit::before{content:'';position:absolute;inset:17%;border-radius:50%;background:#92f2d52b;filter:blur(35px);pointer-events:none;animation:contact-breathe 7s ease-in-out infinite;animation-play-state:paused}
.contact-ring{position:absolute;border-radius:50%;pointer-events:none;animation:contact-spin 48s linear infinite;animation-play-state:paused}
.contact-ring-outer{inset:0;border:1px dashed #739f8d62}
.contact-ring-outer::after{content:'';position:absolute;top:-3px;left:calc(50% - 3px);width:6px;height:6px;border-radius:50%;background:#b1ffe6;box-shadow:0 0 16px #92f2d580}
.contact-ring-inner{inset:11%;border:1px solid #527d7257;border-top-color:#b3ffe7;border-right-color:#477b9f;animation-duration:32s;animation-direction:reverse}
.contact-ring-inner::after{content:'';position:absolute;right:8%;bottom:15%;width:4px;height:4px;border-radius:50%;background:#76b6dc;box-shadow:0 0 10px #76b6dc70}
.contact-hub.contact-motion-on .contact-ring,.contact-hub.contact-motion-on .contact-orbit::before{animation-play-state:running}
.contact-portal{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;width:166px;aspect-ratio:1;border:1px solid #9feccc7a;border-radius:50%;background:linear-gradient(140deg,#37675866,#0d2523e6);box-shadow:inset 0 1px 0 #d9fff123,0 0 30px #92f2d511;color:var(--accent);text-decoration:none;transition:background .25s,box-shadow .25s,border-color .25s,transform .25s}
.contact-portal>span{font:500 13px/1.6 var(--font)}
.contact-icon{display:block;flex-shrink:0;width:20px;height:20px;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.contact-portal .contact-portal-arrow{width:50px;height:50px;stroke-width:1.1;transition:transform .25s}
.contact-portal:hover{background:#92f2d5;color:#091c1a;border-color:#c0ffed;box-shadow:0 0 65px #92f2d533;transform:scale(1.035)}
.contact-portal:hover .contact-portal-arrow{transform:translate(3px,-3px)}
.contact-hub .contact-cards{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:14px;padding:0;margin:0;border:0;align-items:stretch}
.contact-card{position:relative;display:flex;flex-direction:column;gap:0;min-width:0;min-height:176px;padding:23px 21px;border:1px solid #38544b;border-radius:14px;background:linear-gradient(140deg,#27443b40,#0b1b20ba);box-shadow:inset 0 1px 0 #e2fff408;transition:transform .23s,border-color .23s,background .23s,box-shadow .23s}
.contact-card-top{display:flex;align-items:center;gap:11px;color:#a6d2bf;margin-bottom:20px}
.contact-card-label{font:11px/1.5 var(--font);letter-spacing:.055em}
.contact-card-value{display:block;font:500 17px/1.55 var(--font);color:var(--ink);overflow-wrap:anywhere;letter-spacing:-.01em}
.contact-card-action{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:22px;color:#9ec7b6;font:12px/1.5 var(--font)}
.contact-card-action .contact-icon{width:16px;height:16px;transition:transform .23s}
.contact-hub .contact-links a:hover{text-decoration:none}
.contact-hub a.contact-card:hover,.contact-email-card:focus-within,.contact-email-card:hover{transform:translateY(-5px);border-color:#92f2d58c;background:linear-gradient(140deg,#345c4e60,#0c2326ed);box-shadow:0 15px 35px #0002,inset 0 1px 0 #c1ffe618}
.contact-card:hover .contact-card-action{color:var(--accent)}
.contact-card:hover .contact-card-action .contact-icon{transform:translate(2px,-2px)}
.contact-hub .contact-email-address:hover{text-decoration:underline;text-underline-offset:5px;color:var(--accent)}
.contact-copy{display:inline-flex;align-items:center;align-self:flex-start;gap:7px;margin-top:auto;padding:9px 0 0;min-height:40px;border:0;background:none;color:#9ec7b6;font:12px/1.5 var(--font);cursor:pointer;text-align:left}
.contact-copy .contact-icon{width:15px;height:15px}
.contact-copy:hover,.contact-copy.is-copied{color:var(--accent)}
.contact-copy[hidden]{display:none}
.contact-copy-field{position:fixed;left:-9999px;top:0;width:1px;height:1px;opacity:0;font-size:16px;pointer-events:none}
.contact-hub .wrap>.contact-copy-status{min-height:24px;margin:14px 0 0;color:var(--accent);font:12px/1.7 var(--font);text-align:left}
.contact-hub :is(a,button):focus-visible{outline:2px solid var(--accent);outline-offset:5px}
@keyframes contact-spin{to{transform:rotate(360deg)}}
@keyframes contact-breathe{0%,100%{opacity:.6;transform:scale(.95)}50%{opacity:1;transform:scale(1.1)}}
:is(html:lang(zh-CN),html:lang(ja)) .contact.contact-hub h2{font-size:clamp(43px,5.4vw,72px);line-height:1.4;letter-spacing:0}
@media(max-width:1000px){.contact-hero{grid-template-columns:minmax(0,1fr) 230px;gap:30px}.contact-orbit{width:230px}.contact-portal{width:142px}.contact-hub .contact-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-card{min-height:160px}.contact.contact-hub h2{font-size:clamp(50px,7vw,80px)}}
@media(max-width:620px){.contact.contact-hub{padding:32px 0 24px}.contact-meta{font-size:9px;letter-spacing:.03em;gap:14px;padding-bottom:19px;align-items:flex-start}.contact-place{max-width:50%;gap:6px}.contact-hero{grid-template-columns:1fr;gap:26px;padding:33px 0 30px}.contact.contact-hub h2{font-size:clamp(48px,13vw,64px)}:is(html:lang(zh-CN),html:lang(ja)) .contact.contact-hub h2{font-size:clamp(31px,8.6vw,43px);line-height:1.4}.contact-hub .eyebrow{font-size:11px;margin-bottom:16px}.contact-hub .contact-description{font-size:15px;margin-top:18px;line-height:1.9}.contact-orbit{width:196px}.contact-portal{width:120px;gap:6px}.contact-portal>span{font-size:12px}.contact-portal .contact-portal-arrow{width:38px;height:38px}.contact-hub .contact-cards{grid-template-columns:1fr;gap:11px}.contact-card{min-height:145px;padding:20px 21px}.contact-card-top{margin-bottom:13px}.contact-card-action{padding-top:16px}.contact-copy{min-height:44px;padding-top:12px}.contact-card-value{font-size:17px}}
@media(prefers-reduced-motion:reduce){.contact-ring,.contact-orbit::before{animation:none!important}.contact-portal,.contact-portal .contact-portal-arrow,.contact-card,.contact-card-action .contact-icon{transition:none}.contact-portal:hover,.contact-portal:hover .contact-portal-arrow,.contact-hub a.contact-card:hover,.contact-email-card:hover,.contact-email-card:focus-within,.contact-card:hover .contact-card-action .contact-icon{transform:none}}


/* Tool capabilities and an explorable customer-development method. */
.capability-lab{margin-top:70px;padding-top:48px;border-top:1px solid #426d5c;scroll-margin-top:30px}
.capability-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:end;margin-bottom:38px}
.capability-heading h3{margin:15px 0 0;font-size:clamp(32px,3.7vw,46px);font-weight:400;letter-spacing:-.045em;line-height:1.2}
.capability-heading>p{margin:0;color:#b8ccc2;font-size:16px;line-height:1.85;max-width:500px}
.toolkit-label{font:11px/1.7 var(--mono);letter-spacing:.055em;color:#a4cbb9;margin:0 0 17px}
.toolkit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.tool-card{display:flex;flex-direction:column;min-width:0;padding:25px 22px;border:1px solid #38584d;border-radius:9px;background:radial-gradient(ellipse at 100% 0%,#498c7024,transparent 75%),#0b2022;transition:border-color .2s,transform .2s}
.tool-card:hover{border-color:#92f2d580;transform:translateY(-3px)}
.tool-number{font:10px/1.7 var(--mono);letter-spacing:.07em;color:#82bda5}
.tool-card h4{font-size:23px;font-weight:500;letter-spacing:-.035em;line-height:1.2;margin:21px 0 16px;min-height:56px}
.tool-card p{font-size:14px;line-height:1.85;color:#bdd0c5;margin:0 0 21px}
.tool-card .tool-application{margin:auto 0 0;padding-top:17px;border-top:1px solid #325045;color:#8fb5a4;font-size:12px}
.technical-bridge{display:flex;align-items:center;gap:28px;padding:23px 24px;margin-top:12px;border:1px solid #38584d;border-radius:9px;background:linear-gradient(100deg,#26453944,transparent)}
.technical-bridge strong{font:500 15px/1.6 var(--font);color:var(--accent);flex-shrink:0}
.technical-bridge p{margin:0;color:#b2cabc;font-size:14px;line-height:1.8}
.workflow-heading{margin:42px 0 21px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.workflow-heading h4{font:12px/1.7 var(--mono);letter-spacing:.025em;color:#c5e2d2;margin:0}
.workflow-heading p{font-size:12px;line-height:1.7;color:#93b3a1;margin:0;text-align:right}
.workflow-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;list-style:none;margin:0;padding:0;align-items:start}
.workflow-grid>li{min-width:0;position:relative}
.workflow-step{border:1px solid #3b6554;border-radius:8px;background:#0c2223;overflow:hidden;transition:border-color .2s,background .2s}
.workflow-step[open]{border-color:#92f2d599;background:#13312d}
.workflow-step summary{list-style:none;position:relative;cursor:pointer;display:flex;flex-direction:column;padding:21px 18px;min-height:172px;transition:background .2s}
.workflow-step summary::-webkit-details-marker{display:none}
.workflow-step summary:hover{background:#22453766}
.workflow-step summary:focus-visible{outline:2px solid var(--accent);outline-offset:-4px;border-radius:8px}
.workflow-index{font:12px/1.5 var(--mono);color:var(--accent);margin-bottom:20px}
.workflow-step-title{font:500 20px/1.4 var(--font);letter-spacing:-.02em;margin-bottom:10px}
.workflow-shift{font-size:12px;line-height:1.7;color:#a7c6b5}
.workflow-plus{position:absolute;top:17px;right:17px;font-size:22px;line-height:1;color:#7da994;transition:transform .2s}
.workflow-step[open] .workflow-plus{transform:rotate(45deg);color:var(--accent)}
.workflow-detail{padding:0 18px 22px;animation:workflow-open .2s ease-out}
.workflow-detail>p{font-size:13px;line-height:1.85;color:#bdd3c7;margin:0 0 20px}
.workflow-output-label{display:block;padding-top:18px;border-top:1px solid #446555;font:10px/1.7 var(--mono);color:#8fc0a6;letter-spacing:.035em}
.workflow-detail .workflow-output{font-size:12px;color:var(--accent);margin:10px 0 0}
.workflow-footer{display:flex;justify-content:space-between;align-items:flex-start;gap:32px;margin-top:24px}
.workflow-footer>p{max-width:640px;margin:0;color:#91ad9e;font-size:12px;line-height:1.85}
.workflow-project-link{display:flex;gap:12px;align-items:center;max-width:320px;font-size:13px;line-height:1.8;color:var(--accent);text-decoration:underline;text-underline-offset:5px}
.workflow-project-link:focus-visible{outline:2px solid var(--accent);outline-offset:6px}
@keyframes workflow-open{from{opacity:.5;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
:is(html:lang(zh-CN),html:lang(ja)) .capability-heading h3{letter-spacing:0;line-height:1.5}
@media(max-width:1050px){.toolkit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-card h4{min-height:0}.workflow-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.workflow-step summary{min-height:166px}}
@media(max-width:620px){.capability-lab{margin-top:44px;padding-top:32px}.capability-heading{grid-template-columns:1fr;gap:19px;margin-bottom:27px}.capability-heading h3{font-size:31px}.capability-heading>p{font-size:15px}.toolkit-grid{grid-template-columns:1fr;gap:10px}.tool-card{padding:23px}.tool-card h4{font-size:24px;margin:15px 0 12px}.tool-card p{font-size:15px}.tool-card .tool-application{font-size:12px}.technical-bridge{display:block;padding:21px 23px}.technical-bridge p{margin-top:10px}.workflow-heading{display:block;margin-top:32px}.workflow-heading p{margin-top:10px;text-align:left}.workflow-grid{grid-template-columns:1fr;gap:10px}.workflow-step summary{min-height:0;padding:18px 48px 18px 56px}.workflow-index{position:absolute;left:20px;top:22px;margin:0}.workflow-step-title{font-size:20px;margin-bottom:5px}.workflow-plus{top:23px;right:20px}.workflow-detail{padding:0 22px 22px 56px}.workflow-detail>p{font-size:14px}.workflow-footer{display:block}.workflow-project-link{max-width:none;margin-top:19px}.workflow-footer>p{font-size:12px}}
@media(prefers-reduced-motion:reduce){.tool-card,.workflow-step,.workflow-step summary,.workflow-plus{transition:none}.tool-card:hover{transform:none}.workflow-detail{animation:none}}
@media print{.capability-lab{margin-top:25px;padding-top:25px}.toolkit-grid{grid-template-columns:1fr 1fr}.tool-card,.technical-bridge,.workflow-step{background:white;color:black;break-inside:avoid}.tool-card h4,.tool-card p,.technical-bridge p,.workflow-step-title,.workflow-shift{color:#222}.workflow-grid{grid-template-columns:repeat(3,1fr)}.workflow-detail{display:block}.workflow-footer>p{color:#444}}


/* Keep the header's space in the page while sliding its surface away. */
.header-shell{position:sticky;top:0;z-index:40;background:#091618f2;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);transform:translateY(0);transition:transform .28s cubic-bezier(.2,.7,.2,1),box-shadow .2s;isolation:isolate}
.header-shell.is-header-scrolled{box-shadow:0 1px 0 #43625966,0 10px 30px #0002}
.header-shell.is-header-hidden{transform:translateY(calc(-100% - 2px));pointer-events:none;box-shadow:none}
.header-shell:has(:focus-visible){transform:translateY(0);pointer-events:auto}
html.has-scroll-header{scroll-padding-top:calc(var(--site-header-height,100px) + 18px)}
@media(prefers-reduced-motion:reduce){.header-shell{transition:none}}
@media print{.header-shell{display:none!important}}


/* Transparent portrait asset retains clean full-body edges. */
.hero-stage.hero-with-portrait{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:20px;min-height:600px;align-items:center;margin-top:12px}
.hero-with-portrait .hero-title{min-width:0;max-width:none;z-index:2}
.hero-with-portrait h1{font-size:clamp(60px,6.7vw,96px);white-space:nowrap}
.hero-with-portrait .identity-line{font-size:24px;max-width:590px}
.hero-with-portrait .hero-art{inset:-10px -50px -18px 15%;opacity:.4}
.hero-portrait{position:relative;z-index:1;justify-self:end;width:min(100%,400px);margin:0;pointer-events:none}
.hero-portrait img{display:block;width:100%;height:auto;object-fit:contain;-webkit-mask-image:none;mask-image:none}
.hero-with-portrait .motion-toggle{bottom:0}
html:lang(ja) .hero-with-portrait .identity-line{font-size:22px;max-width:580px}
@media(max-width:900px){.hero-stage.hero-with-portrait{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:12px;min-height:490px}.hero-with-portrait h1{font-size:clamp(46px,7.2vw,66px)}.hero-portrait{width:min(100%,330px)}.hero-with-portrait .identity-line,html:lang(ja) .hero-with-portrait .identity-line{font-size:19px}.hero-with-portrait .hero-art{right:-28px;left:0}}
@media(max-width:620px){.hero-stage.hero-with-portrait{grid-template-columns:minmax(0,1fr);min-height:0;gap:6px;margin-top:0;margin-bottom:32px}.hero-with-portrait .hero-title{padding-top:22px}.hero-with-portrait h1{font-size:clamp(44px,13vw,70px);margin:14px 0 18px}.hero-with-portrait .identity-line{font-size:20px;margin:0;max-width:none}html:lang(ja) .hero-with-portrait .identity-line{font-size:18px;max-width:none}.hero-portrait{width:min(94%,320px);justify-self:center;margin-top:4px}.hero-with-portrait .hero-art{inset:170px -18px 20px;opacity:.3;mask-image:linear-gradient(0deg,transparent,#000 15%,#000 80%,transparent)}.hero-with-portrait .motion-toggle{position:relative;right:auto;bottom:auto;justify-self:end;margin-top:-4px}}
@media print{.hero-portrait{display:none}.hero-stage.hero-with-portrait{display:block;min-height:0}.hero-with-portrait h1{font-size:54px}}


/* Original BESS Coin asset and the official site's dark-background treatment. */
.project-brand-panel .bess-original-brand{width:100%;max-width:260px;margin:18px 0;line-height:1}
.bess-original-art{display:block;position:relative;overflow:hidden;width:100%;aspect-ratio:1040/320;mix-blend-mode:screen}
.bess-original-art img{display:block;position:absolute;top:-105%;left:-24.6154%;width:147.692%;max-width:none;height:auto;filter:invert(1) contrast(3);pointer-events:none;user-select:none}
@media(max-width:1050px){.project-brand-panel .bess-original-brand{margin:40px 0}}
@media(max-width:620px){.project-brand-panel .bess-original-brand{margin:22px 0}}
@media print{.bess-original-art{mix-blend-mode:normal}.bess-original-art img{filter:contrast(3)}}

/* Balance the compact BESS lockup against the wider RoboIchiba wordmark. */
.project-brand-panel{--project-logo-scale:1}
.project-brand-panel :is(.bess-original-brand,.robo-brand,.project-wordmark){display:flex;align-items:center;min-height:72px;margin:12px 0}
.project-brand-panel .bess-original-brand{max-width:calc(208px * var(--project-logo-scale))}
.project-brand-panel .robo-brand{gap:calc(16px * var(--project-logo-scale));font-size:calc(20px * var(--project-logo-scale));letter-spacing:calc(1.2px * var(--project-logo-scale));white-space:nowrap}
.project-brand-panel .robo-brand-mark{width:calc(50px * var(--project-logo-scale));height:calc(50px * var(--project-logo-scale));font-size:calc(21.43px * var(--project-logo-scale))}
@media(min-width:621px) and (max-width:1050px){.project-brand-panel{--project-logo-scale:.84}.project-brand-panel :is(.bess-original-brand,.robo-brand,.project-wordmark){margin:28px 0}}
@media(max-width:360px){.project-brand-panel{--project-logo-scale:.9}}

/* One shared animation clock keeps the portrait and energy scene in sync. */
.portrait-body{position:relative;width:100%;transform-origin:50% 70%;transform:perspective(900px) translate3d(var(--portrait-x,0px),var(--portrait-y,0px),0) rotateY(var(--portrait-tilt,0deg)) rotateZ(var(--portrait-roll,0deg)) scale(var(--portrait-scale,1));isolation:isolate}
.motion-running .portrait-body{will-change:transform}
.portrait-body>img{position:relative;filter:drop-shadow(0 0 3px rgb(137 232 255 / var(--portrait-glow,.12))) drop-shadow(0 0 16px rgb(92 198 238 / var(--portrait-glow,.12)))}
.portrait-body::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;background:linear-gradient(180deg,transparent 43%,rgb(72 180 225 / .06) 46%,rgb(134 240 249 / .24) 48.6%,rgb(221 255 255 / .65) 49.8%,rgb(111 226 247 / .3) 50.3%,transparent 54%);background-size:100% 320%;background-position:50% var(--portrait-scan-y,0%);background-repeat:no-repeat;-webkit-mask:url('assets/mac-zhang-portrait-transparent.png') center/100% 100% no-repeat;mask:url('assets/mac-zhang-portrait-transparent.png') center/100% 100% no-repeat;mix-blend-mode:screen}
.motion-ready .portrait-body::after{opacity:.8}
@media(max-width:620px){.portrait-body>img{filter:drop-shadow(0 0 7px rgb(92 198 238 / var(--portrait-glow,.12)))}.motion-ready .portrait-body::after{opacity:.55}}
@media(prefers-reduced-motion:reduce){.portrait-body{transform:none!important;will-change:auto!important}.portrait-body::after{display:none}.portrait-body>img{filter:none}}
/* Responsive navigation: one compact bar, complete touch-friendly navigation. */
.nav-panel{display:contents}
.nav-panel-heading,.nav-index,.nav-arrow,.site-header .primary-nav .contact-nav,.menu-toggle{display:none}
.site-header .primary-nav a[aria-current=location]{color:var(--accent)}
.menu-toggle[hidden],.nav-panel[hidden]{display:none!important}
.skip-link:focus{z-index:100}
@media(max-width:1180px){
  .site-header.wrap{width:calc(100% - 48px);height:auto;min-height:78px;padding:14px 0;gap:12px;flex-wrap:wrap;border-bottom:0}
  .site-header>.wordmark{display:flex;align-items:center;min-height:48px;margin-right:auto;flex-shrink:0}
  .site-header .mz-symbol{width:58px;height:auto}
  .site-header .language-picker{order:1}
  .site-header .language-trigger{min-width:138px;min-height:48px;padding:10px 13px}
  .site-header .language-menu{max-height:calc(100vh - 110px);max-height:calc(100dvh - 110px);overflow-y:auto;overscroll-behavior:contain}
  .nav-panel{display:block;order:3;width:100%;border-top:1px solid var(--line)}
  .site-header .primary-nav{display:grid;grid-template-columns:1fr;gap:5px;width:100%;margin:0;padding:8px;border:0}
  .site-header .primary-nav a,.site-header .primary-nav a:first-child,.site-header .primary-nav .journey-nav,.site-header .primary-nav .projects-nav,.site-header .primary-nav .contact-nav{display:grid;grid-template-columns:32px minmax(0,1fr) 24px;gap:12px;align-items:center;min-height:58px;padding:12px 15px;border:1px solid transparent;border-radius:12px;font:500 17px/1.45 var(--font);letter-spacing:0;transition:background .18s,border-color .18s,color .18s}
  .nav-label{min-width:0;overflow-wrap:anywhere}
  .nav-index,.nav-arrow{display:block;color:#8bab9f}
  .nav-index{font:11px/1 var(--mono);letter-spacing:.05em}
  .nav-arrow{text-align:right;font-size:21px;transition:transform .18s}
  .site-header .primary-nav a:hover,.site-header .primary-nav a[aria-current=location]{background:linear-gradient(100deg,#92f2d520,#92f2d506);border-color:#92f2d538;color:var(--accent)}
  .site-header .primary-nav a[aria-current=location] .nav-index{color:var(--accent)}
  .site-header .primary-nav a:hover .nav-arrow{transform:translate(2px,-2px);color:var(--accent)}
  .site-header .primary-nav a:focus-visible{outline:2px solid var(--accent);outline-offset:-2px;background:#92f2d515}
  .site-header .primary-nav .contact-nav{margin-top:4px;border-color:#507c6e;background:#17342e}
  .nav-ready .site-header{flex-wrap:nowrap}
  .nav-ready .menu-toggle{order:2;display:inline-flex;align-items:center;justify-content:center;gap:13px;min-width:106px;min-height:48px;padding:10px 14px;border:1px solid #486b5f;border-radius:12px;background:#18352f;color:var(--ink);font:500 14px/1.4 var(--font);cursor:pointer;touch-action:manipulation;transition:background .2s,border-color .2s}
  .menu-toggle:hover,.menu-toggle[aria-expanded=true]{background:#244c40;border-color:#92f2d5}
  .menu-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
  .menu-close-label{display:none}
  .menu-toggle[aria-expanded=true] .menu-open-label{display:none}
  .menu-toggle[aria-expanded=true] .menu-close-label{display:inline}
  .menu-icon{position:relative;width:20px;height:18px;flex-shrink:0}
  .menu-icon i{position:absolute;left:0;width:20px;height:1.5px;background:var(--accent);border-radius:2px;transition:transform .22s,top .22s}
  .menu-icon i:first-child{top:5px}.menu-icon i:last-child{top:12px}
  .menu-toggle[aria-expanded=true] .menu-icon i:first-child{top:8px;transform:rotate(45deg)}
  .menu-toggle[aria-expanded=true] .menu-icon i:last-child{top:8px;transform:rotate(-45deg)}
  .nav-ready .nav-panel{position:absolute;top:calc(100% + 8px);right:0;width:min(480px,100%);max-height:calc(100vh - var(--site-header-height,78px) - 24px);max-height:calc(100dvh - var(--site-header-height,78px) - 24px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#507c6e transparent;padding:10px;border:1px solid #486f61;border-radius:20px;background:linear-gradient(140deg,#15332f,#0a1b1d);box-shadow:0 24px 64px #0009,inset 0 1px 0 #c5fff00c;backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);transform-origin:top right;animation:nav-panel-in .22s cubic-bezier(.2,.7,.2,1) both}
  .nav-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:10px 15px 14px;margin:0 8px;border-bottom:1px solid #507c6e44;color:#b7cec4;font:12px/1.5 var(--font)}
  .nav-panel-heading>span:last-child{color:#8eafa2;font:10px/1.5 var(--mono);letter-spacing:.1em}
  .header-shell.is-nav-open{transform:translateY(0);pointer-events:auto}
}
@media(max-width:620px){
  .site-header.wrap{width:calc(100% - 32px);min-height:72px;padding:12px 0;gap:9px}
  .site-header .mz-symbol{width:49px}
  .site-header .language-trigger{min-width:126px;min-height:48px;gap:8px;font-size:13px;padding-inline:11px}
  .nav-ready .menu-toggle{min-width:48px;width:48px;padding:10px}
  .menu-toggle .menu-open-label,.menu-toggle .menu-close-label,.menu-toggle[aria-expanded=true] .menu-close-label{display:none}
  .nav-ready .nav-panel{width:100%;border-radius:17px;padding:8px}
  .site-header .primary-nav{padding:6px;gap:4px}
  .site-header .primary-nav a,.site-header .primary-nav a:first-child,.site-header .primary-nav .journey-nav,.site-header .primary-nav .projects-nav,.site-header .primary-nav .contact-nav{min-height:56px;padding:12px;gap:8px;font-size:16px}
  .nav-panel-heading{padding:10px 12px 12px;margin-inline:6px}
  .site-header .language-menu{right:-57px;max-width:calc(100vw - 32px)}
}
@keyframes nav-panel-in{from{opacity:0;transform:translateY(-8px) scale(.985)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.nav-ready .nav-panel{animation:none}.menu-toggle,.menu-icon i,.nav-arrow,.site-header .primary-nav a{transition:none}}
@media print{.menu-toggle,.nav-panel{display:none!important}}

/* White wordmark with the supplied red play mark; preserve the PNG alpha. */
.drameo-brand-art{display:block;position:relative;width:calc(248px * var(--project-logo-scale,1));max-width:100%;aspect-ratio:2015/482;overflow:hidden;flex-shrink:1}
.drameo-brand-art img{display:block;position:absolute;width:107.7916%;max-width:none;height:auto;left:-3.9702%;top:-24.2739%}

/* Portfolio upgrade 20260926: actions, evidence, tangible workflow examples. */
/* Inline SVG avoids Apple Color Emoji and other platform-specific arrow fonts. */
.direction-icon{display:inline-block;width:1em;height:1em;flex:none;vertical-align:-.125em;overflow:visible;pointer-events:none}
.hero-role{font:13px/1.65 var(--font);letter-spacing:.025em;color:var(--accent);margin:0 0 15px;max-width:520px}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:28px;pointer-events:auto}
.hero-actions a{min-height:48px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;gap:16px;font:500 14px/1.5 var(--font);padding:13px 18px}
.hero-contact{border:1px solid #729f8c;background:#102824;color:var(--ink);transition:background .2s}
.hero-contact:hover{background:#23483c}
.project-card:hover{transform:none}
/* Original Vibeflora wordmark typography, hosted locally for consistent rendering. */
@font-face{font-family:Vibeflora;src:url('assets/vibeflora-cormorant-500.woff2') format('woff2');font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:VibefloraCaption;src:url('assets/vibeflora-inter.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
.project-vibeflora{--project-color:#e6bdc6}
.project-vibeflora .project-brand-panel{background:radial-gradient(ellipse at 105% 0%,#977b8040,transparent 72%),#282326}
.project-brand-panel .vibeflora-brand{display:flex;flex-direction:column;align-items:center;justify-content:center;width:max-content;max-width:100%;min-height:72px;margin:12px 0;color:#f6eee9;font-weight:500}
.vibeflora-brand-name{font:500 calc(51px * var(--project-logo-scale))/1 Vibeflora,Georgia,serif;letter-spacing:-.035em}
.vibeflora-brand-caption{font:400 12px/1.5 VibefloraCaption,Arial,sans-serif;letter-spacing:.14em;margin-top:6px}
@media screen and (min-width:1051px){
 .project-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}
 .project-card{display:flex;flex-direction:column;min-width:0}
 .project-card-body{display:flex;flex-direction:column;flex:1;min-width:0}
 .project-card-body>.project-details{margin-top:auto}
 @supports(grid-template-rows:subgrid){
  .project-grid{row-gap:0}
  .project-card{display:grid;grid-row:span 12;grid-template-rows:subgrid;row-gap:0;margin-bottom:24px}
  .project-card>.project-brand-panel{display:grid;grid-row:span 3;grid-template-rows:subgrid;row-gap:0}
  .project-brand-panel>h3{align-self:center}
  .project-card>.project-card-body{display:grid;grid-row:span 9;grid-template-rows:subgrid;row-gap:0}
  .project-card-body>.project-status{align-self:start}
  .project-card-body>p{margin-bottom:0}
  .project-card-body>.project-pillars{display:grid;grid-row:span 3;grid-template-rows:subgrid;row-gap:0}
  .project-card-body>.project-details{margin-top:0;align-self:start}
  .project-card-body>.project-support{align-self:start}
 }
}
.intro-grid{gap:48px;align-items:start}
.intro-copy>p{margin-bottom:15px}
.intro-copy .intro-overview{font-size:17px;line-height:1.9;color:#d0e2d6;margin:0 0 27px}
.intro-capabilities{display:grid;gap:0}
.intro-capability{display:grid;grid-template-columns:25px minmax(0,1fr);gap:15px;border-top:1px solid var(--line);padding:23px 0}
.intro-capability-index{font:11px/1.8 var(--mono);color:#83c8b4;padding-top:4px}
.intro-capability h3{font-size:18px;font-weight:500;letter-spacing:0;line-height:1.5;margin:0 0 10px;color:var(--ink)}
.intro-capability p{font-size:14px;line-height:1.9;margin:0;color:var(--muted)}
.intro-copy .intro-links{gap:14px 24px;margin-top:3px}
.intro-links{margin-top:16px}
.personal-facts{padding:22px 24px;border:1px solid #35544b;border-top:2px solid var(--accent);border-radius:5px;background:#102322}
.personal-facts>p{margin:0 0 14px;color:#d0e4d8}
.profile-details summary,.background-detail>summary{min-height:44px;cursor:pointer;padding:10px 0;color:var(--accent);font-size:14px}
.profile-details summary:focus-visible,.background-detail>summary:focus-visible,.case-detail summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.profile-details dl{margin-bottom:0}
.profile-details dd{overflow-wrap:anywhere}
.profile-tenure{display:block;font:12px/1.8 var(--font);color:var(--muted);margin-top:7px}
.personal-facts .profile-heading{font:12px/1.7 var(--mono);letter-spacing:.06em;color:var(--accent);margin:25px 0 0}
@media screen and (min-width:1181px){.profile-details>summary{display:none}.profile-details dl{margin-top:8px}}
@media screen and (max-width:1180px){.personal-facts .profile-heading{display:none}}
@media screen and (min-width:621px) and (max-width:1180px){.intro-grid{grid-template-columns:minmax(0,1fr)}.profile-details dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px}}
@media screen and (max-width:620px){.intro-copy .intro-overview{font-size:15px;line-height:1.85;margin-bottom:21px}.intro-capability{grid-template-columns:20px minmax(0,1fr);gap:11px;padding:20px 0}.intro-capability h3{font-size:17px}.intro-capability p{font-size:14px;line-height:1.85}}
.section{padding-block:62px}
.section-heading{margin-bottom:28px}
.case-studies{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}
.case-studies .case-card{min-width:0;padding:25px 23px;border:1px solid #38584d;border-radius:12px;background:linear-gradient(155deg,#17322a,#0b1d1e)}
.case-card .small-label{font-size:11px}
.case-studies h3{font-size:26px;line-height:1.3;min-height:102px;margin:17px 0 20px}
.case-studies .capacity{font-size:27px;line-height:1.2;letter-spacing:-.03em;margin:0 0 21px;color:var(--accent)}
.case-studies .capacity small{font-size:12px;line-height:1.7;min-height:42px;color:#a9c6b7;letter-spacing:0}
.case-studies .case-summary{font-size:15px;line-height:1.85;margin:0 0 24px;min-height:128px}
.case-detail{border-top:1px solid #416153}
.case-detail summary{display:flex;align-items:center;justify-content:space-between;gap:14px;list-style:none;cursor:pointer;min-height:54px;padding-top:9px;font-size:13px;color:var(--accent)}
.case-detail summary::-webkit-details-marker{display:none}
.case-detail summary>span{font-size:22px}
.case-detail[open] summary>span{transform:rotate(45deg)}
.case-detail dl{margin:15px 0 0}
.case-detail dl>div+div{border-top:1px solid #355347;margin-top:16px;padding-top:16px}
.case-detail dt{font:12px/1.6 var(--font);color:#97c1ac;margin-bottom:7px}
.case-detail dd{font-size:14px;line-height:1.85;color:#d0e2d6;margin:0}
.market-affiliations{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px;align-items:stretch}
.affiliation-card{display:flex;flex-direction:column;min-width:0;padding:25px 23px;border:1px solid #38584d;border-radius:12px;background:linear-gradient(155deg,#17322a,#0b1d1e)}
.affiliation-card>.branch-detail{margin-top:auto}
.affiliation-card>p{padding-bottom:20px}
@supports(grid-template-rows:subgrid){
 .market-affiliations{row-gap:0}
 .affiliation-card{display:grid;grid-row:span 4;grid-template-rows:subgrid}
 .affiliation-card>.branch-detail{margin-top:20px;align-self:start}
 .affiliation-card>p{padding-bottom:0}
}
.affiliation-card .small-label{font-size:11px;color:var(--accent)}
.affiliation-card h3{font-size:24px;line-height:1.45;margin:17px 0 15px}
.affiliation-card p{font-size:15px;line-height:1.85;color:#d0e2d6;margin:0}
.branch-detail{margin-top:20px}
.branch-detail>p{font-size:14px;margin:16px 0}
.branch-detail h4{font:500 11px/1.6 var(--font);letter-spacing:.08em;color:var(--accent);margin:24px 0 12px}
.branch-detail a{color:var(--accent);text-decoration:underline;text-underline-offset:4px;text-decoration-color:#527665}
.branch-detail a:hover{text-decoration-color:var(--accent)}
.branch-detail a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.branch-sources{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:12px;line-height:1.8}
.branch-detail dt{font-size:15px}
.branch-detail .branch-note{font-size:11px;color:#a9c6b7;margin:20px 0 0}
.chamber-detail dt{font-size:12px;color:var(--accent)}
.chamber-detail .branch-sources{margin-top:20px;padding-top:16px;border-top:1px solid #355347}
.journey .timeline{margin-top:25px;padding-top:22px;grid-template-columns:repeat(5,minmax(0,1fr))}
.journey .timeline p>span{font:inherit;color:inherit;letter-spacing:inherit}
.background-detail{margin-top:28px;padding:10px 20px;border:1px solid var(--line);border-radius:8px}
.background-detail .story-grid{display:block;padding:15px 0}
.background-detail .story-copy{max-width:860px}
.background-detail .story-copy p{font-size:15px}
.career-background{padding:14px 0 12px}
.career-foundation{max-width:920px;font-size:15px;line-height:1.9;margin:0 0 24px;color:#d0e2d6}
.career-intro{border-top:1px solid var(--line);padding-top:24px;margin-bottom:24px;max-width:960px}
.career-intro p{font-size:14px;line-height:1.85;color:#b8cec2;margin:12px 0 0}
.career-projects{display:grid;gap:18px}
.career-project{padding:26px;border:1px solid #38584d;border-radius:12px;background:linear-gradient(155deg,#17322a,#0b1d1e);min-width:0}
.career-project-header{display:block;padding:0;margin:0;border:0;background:none;position:static}
.career-project .small-label,.career-intro .small-label,.career-bridge .small-label{font-size:11px;color:var(--accent)}
.career-project h3{font-size:clamp(22px,2.1vw,29px);line-height:1.4;margin:12px 0 14px;letter-spacing:-.025em}
.career-project .career-role{font-size:14px;color:var(--ink);margin:0 0 6px}
.career-project .career-period{font:12px/1.7 var(--mono);color:#a9c6b7;margin:0}
.career-context{font-size:14px;line-height:1.85;max-width:960px;margin:20px 0;color:#d0e2d6}
.career-project-body{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:28px;border-top:1px solid #355347;padding-top:20px}
.career-project h4{font:500 12px/1.65 var(--font);color:var(--accent);margin:0 0 13px;letter-spacing:.025em}
.career-tasks ul{padding-left:18px;margin:0}
.career-tasks li{font-size:14px;line-height:1.85;color:#d0e2d6;padding-left:4px}
.career-tasks li+li{margin-top:10px}
.career-tasks li::marker{color:#85cbb7}
.career-capabilities>p{font-size:14px;line-height:1.85;color:#d0e2d6;margin:0}
.career-tags{display:flex;flex-wrap:wrap;gap:7px;list-style:none;padding:0;margin:18px 0 0}
.career-tags li{font:11px/1.65 var(--font);color:#b7e1d0;border:1px solid #3b6254;border-radius:6px;padding:5px 9px;background:#102925}
.career-results{display:flex;flex-wrap:wrap;gap:28px 48px;margin:22px 0 28px}
.career-results dt{font:12px/1.6 var(--font);color:#b7d4c6;margin-bottom:8px}
.career-results dd{display:flex;align-items:baseline;gap:12px;font:500 40px/1.1 var(--font);color:var(--accent);margin:0}
.career-results dd span{font:12px/1.6 var(--font);color:#b7d4c6}
.career-source{display:inline-block;margin-top:18px;color:#a9c6b7;font-size:11px;line-height:1.8;text-decoration:underline;text-underline-offset:4px}
.career-source:hover{color:var(--accent)}
.career-source:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.career-bridge{padding:25px 4px 0;margin-top:6px;max-width:960px}
.career-bridge h3{font-size:24px;line-height:1.5;margin:12px 0}
.career-bridge p{font-size:14px;line-height:1.85;color:#d0e2d6;margin:0 0 16px}
.career-bridge a{display:inline-flex;align-items:center;gap:12px;min-height:44px;color:var(--accent);font-size:14px;text-decoration:underline;text-underline-offset:5px}
.career-bridge a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
@media(max-width:760px){.career-project{padding:20px}.career-project-body{grid-template-columns:1fr;gap:22px}.career-capabilities{padding-top:20px;border-top:1px solid #355347}.career-project h3{font-size:23px}.career-period{overflow-wrap:anywhere}.career-tags{gap:6px}.career-foundation{font-size:14px}}
.tool-card{padding:22px}
.tool-card h4{margin:15px 0 13px}
.tool-card p:last-child{margin:0}
.capability-lab{margin-top:44px;padding-top:36px}
.workflow-example{margin-top:40px;padding-top:30px;border-top:1px solid #456c5a}
.workflow-example-heading{max-width:820px}
.workflow-example-heading .eyebrow{font-size:11px;margin-bottom:16px}
.workflow-example-heading h4{font-size:clamp(25px,3vw,36px);font-weight:500;line-height:1.3;letter-spacing:-.025em;margin:0 0 18px}
.workflow-example-heading>p{font-size:15px;line-height:1.85;color:#bed2c5;margin:0 0 20px}
.workflow-example-heading .example-hint{font-size:12px;color:#98b9a6;margin-bottom:18px}
.workflow-grid.example-grid{grid-template-columns:1fr;gap:10px}
.example-step summary{display:grid;grid-template-columns:30px 145px 1fr 25px;align-items:center;gap:15px;min-height:74px;padding:19px 24px}
.example-step .workflow-index,.example-step .workflow-step-title,.example-step .workflow-plus{position:static;margin:0}
.example-step .workflow-step-title{font-size:18px}
.example-step .workflow-shift{font-size:14px}
.example-step .workflow-plus{text-align:center}
.example-step .workflow-detail{padding:0 24px 24px 69px}
.example-step .workflow-detail>p{font-size:14px;max-width:780px;margin:0 0 18px}
.example-step .workflow-detail .example-tool{font:12px/1.6 var(--mono);color:var(--accent)}
.example-document{border:1px solid #527665;border-radius:6px;background:#0b1c1d;padding:22px 24px}
.example-document h5{margin:0 0 19px;padding-bottom:16px;border-bottom:1px solid #3b594d;color:#e4f0e7;font:500 17px/1.5 var(--font)}
.example-document dl{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:20px 28px}
.example-document dt{font-size:12px;color:#99c4af;margin:0 0 7px}
.example-document dd{font-size:14px;line-height:1.8;color:#d1e0d4;margin:0;overflow-wrap:anywhere}
.portrait-body::after{-webkit-mask-image:url('assets/portrait-macbook-mask-20260927.png');mask-image:url('assets/portrait-macbook-mask-20260927.png')}
@media(min-width:1181px){
 .site-header .primary-nav{gap:19px;align-items:center}
 .site-header .primary-nav .contact-nav{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 15px;border:1px solid #36544d;border-radius:12px;background:linear-gradient(140deg,#17322ff0,#0b1d20e8);box-shadow:inset 0 1px 0 #d5fff00b;color:var(--ink);font:500 14px/1.4 var(--font);transition:border-color .2s,box-shadow .2s,background .2s}
 .site-header .primary-nav .contact-nav:hover{border-color:#79cdb6;background:linear-gradient(140deg,#1a3b34,#0e2225);box-shadow:0 0 22px #92f2d510,inset 0 1px 0 #d5fff015}
 .site-header .primary-nav .contact-nav:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
 .site-header .primary-nav .contact-nav .nav-index,.site-header .primary-nav .contact-nav .nav-arrow{display:none}
 .site-header{gap:22px}
}
@media(max-width:1000px){
 .case-studies{grid-template-columns:repeat(2,minmax(0,1fr))}
 .case-studies .case-card:last-child{grid-column:1/-1}
 .case-studies .case-card:last-child h3,.case-studies .case-card:last-child .case-summary{min-height:0}
 .hero-actions a{font-size:13px;padding-inline:14px;gap:10px}
 .intro-grid{gap:30px}
 .example-step summary{grid-template-columns:25px 110px 1fr 22px}
}
@media(max-width:620px){
 .market-affiliations{grid-template-columns:1fr;gap:15px;margin-top:15px}
 .affiliation-card{display:block;grid-row:auto;grid-template-rows:none}
 .affiliation-card>.branch-detail{margin-top:20px}
 .affiliation-card>p{padding-bottom:0}
 .affiliation-card h3{font-size:22px}
 .affiliation-card p{font-size:14px}
 .hero-role{font-size:12px;margin-bottom:10px;max-width:none}
 .hero-actions{gap:9px;margin-top:21px}
 .hero-actions a{padding:12px 13px;min-height:46px;font-size:13px;gap:10px}
 .hero-title .hero-contact{color:var(--ink)}
 .intro-grid{gap:24px}
 .intro-copy>p{font-size:15px}
 .personal-facts{padding:18px 20px}
 .personal-facts>p{font-size:13px}
 .intro{padding-bottom:36px}
 .section{padding-block:40px}
 .section-heading{margin-bottom:23px}
 .case-studies{grid-template-columns:1fr;gap:15px}
 .case-studies .case-card:last-child{grid-column:auto}
 .case-studies h3,:is(html:lang(zh-CN),html:lang(ja)) .case-studies h3{min-height:0;font-size:24px;line-height:1.45;margin:15px 0 18px}
 .case-studies .capacity{font-size:28px;margin-bottom:18px}
 .case-studies .capacity small{min-height:0}
 .case-studies .case-summary{min-height:0;font-size:14px;margin-bottom:18px}
 .case-card .case-detail summary{font-size:13px}
 .background-detail{padding:7px 17px}
 .tool-card{padding:18px 21px}
 .tool-card h4{font-size:22px;margin:10px 0}
 .tool-card p{font-size:14px}
 .workflow-example{padding-top:26px;margin-top:32px}
 .workflow-example-heading h4{font-size:26px}
 .workflow-example-heading>p{font-size:14px}
 .example-step summary{grid-template-columns:23px minmax(0,1fr) 22px;gap:5px 12px;padding:17px 18px;min-height:80px}
 .example-step .workflow-index{grid-row:1/3;align-self:start;margin-top:3px}
 .example-step .workflow-step-title{font-size:18px}
 .example-step .workflow-shift{grid-column:2;grid-row:2;font-size:12px}
 .example-step .workflow-plus{grid-column:3;grid-row:1/3}
 .example-step .workflow-detail{padding:0 18px 20px}
 .example-step .workflow-detail>p{font-size:13px}
 .example-document{padding:18px 16px}
 .example-document dl{grid-template-columns:1fr;gap:18px}
 .example-document dd{font-size:13px}
 .example-document h5{font-size:16px}
}
/* A single chronological rail stays readable on phones and tablets. */
@media screen and (max-width:1180px){
 .journey .timeline{display:grid;grid-template-columns:minmax(0,1fr);gap:0;margin-top:28px;padding:0;border-top:0}
 .journey .timeline>div{display:grid;grid-template-columns:150px minmax(0,1fr);gap:24px;padding:20px 20px 24px 32px;min-width:0}
 .journey .timeline>div::before{display:block;top:26px;left:2px;width:9px;height:9px;border-radius:50%;background:#0c1c1c;border:2px solid #8bdac4;z-index:1}
 .journey .timeline>div:not(:last-child)::after{content:"";position:absolute;left:6px;top:35px;bottom:-26px;width:1px;background:linear-gradient(#537d6f,#35564e)}
 .journey .timeline .timeline-date{display:block;font:500 12px/1.7 var(--mono);letter-spacing:0;color:var(--accent);padding-top:2px;overflow-wrap:anywhere}
 .journey .timeline p{display:grid;gap:5px;min-width:0;margin:0;line-height:1.6}
 .journey .timeline p>br{display:none}
 .journey .timeline .timeline-title{font:500 16px/1.6 var(--font);color:var(--ink);overflow-wrap:anywhere}
 .journey .timeline .timeline-organisation{font:14px/1.6 var(--font);color:var(--muted);overflow-wrap:anywhere}
 .journey .timeline>div:last-child{padding-bottom:20px;border-radius:0 12px 12px 0;background:linear-gradient(90deg,#a0efd80a,#a0efd805);box-shadow:inset 0 1px #a0efd80f,inset 0 -1px #a0efd80f}
 .journey .timeline>div:last-child::before{background:var(--accent);box-shadow:0 0 0 4px #a0efd812,0 0 14px #a0efd830}
}
@media screen and (max-width:620px){
 .journey .timeline{margin-top:24px}
 .journey .timeline>div{grid-template-columns:minmax(0,1fr);gap:7px;padding:18px 14px 23px 28px}
 .journey .timeline>div::before{top:25px}
 .journey .timeline>div:not(:last-child)::after{top:34px;bottom:-25px}
 .journey .timeline .timeline-date{padding-top:0;font-size:12px}
 .journey .timeline .timeline-title{font-size:15px}
 .journey .timeline p{gap:3px}
 .journey .background-detail{margin-top:22px;padding:8px 16px}
 .journey .background-detail>summary{line-height:1.7;padding-block:10px}
}
@media(prefers-reduced-motion:reduce){.hero-contact,.site-header .primary-nav .contact-nav{transition:none}}
@media print{.hero-actions{display:none}.case-studies{grid-template-columns:1fr 1fr}.case-card,.example-document{background:white!important;color:black!important}.case-detail dl,.profile-details dl,.background-detail .story-grid,.example-step .workflow-detail{display:block!important}.case-detail dd,.case-detail dt,.example-document dd,.example-document dt{color:#222}.example-document dl{display:block}.case-studies h3{min-height:0}}