:root{
  --bg:#f7f8fa;
  --surface:#ffffff;
  --surface-soft:#f0f2f5;
  --surface-dark:#1e2530;
  --text:#1d2430;
  --text-soft:#697386;
  --text-faint:#98a1b2;
  --line:#dde2e9;
  --accent:#667896;
  --accent-strong:#536785;
  --accent-soft:#dce3ee;
  --success:#4d9b78;
  --shadow:0 24px 70px rgba(32,43,60,.08);
  --radius:20px;
  --content:1180px;
}
html.dark{
  --bg:#11151b;
  --surface:#171c24;
  --surface-soft:#1d232d;
  --surface-dark:#0d1117;
  --text:#eef1f5;
  --text-soft:#a7b0c0;
  --text-faint:#737e90;
  --line:#2b3340;
  --accent:#8fa2c1;
  --accent-strong:#a8b9d4;
  --accent-soft:#293546;
  --shadow:0 24px 70px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;line-height:1.65;transition:background .25s,color .25s}
a{color:inherit;text-decoration:none}
button{font:inherit}
.section-shell{width:min(var(--content),calc(100% - 48px));margin:0 auto}
.site-header{height:78px;width:min(1320px,calc(100% - 40px));margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:28px;position:relative;z-index:20}
.site-brand{display:flex;align-items:center;gap:12px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;letter-spacing:-.5px}
.brand-name span,.footer-brand span{color:var(--accent)}
.brand-mark{width:30px;height:30px;border:3px solid var(--text);border-radius:50%;position:relative;display:inline-block;transform:rotate(-18deg)}
.brand-mark:before{content:"";position:absolute;left:-8px;right:-8px;top:12px;height:3px;background:var(--accent);border-radius:50%;transform:rotate(-14deg)}
.brand-planet{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--accent);right:-5px;top:1px;box-shadow:0 2px 6px rgba(83,103,133,.35)}
.site-nav{display:flex;align-items:center;gap:30px;font-size:14px;color:var(--text-soft)}
.site-nav a{position:relative;padding:8px 0}
.site-nav a:hover,.site-nav a.active{color:var(--text)}
.site-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:12px}
.status-pill{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-soft);border:1px solid var(--line);padding:8px 12px;border-radius:999px;background:var(--surface)}
.status-pill span,.project-state i{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px rgba(77,155,120,.12)}
.icon-button{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--text);cursor:pointer}
.hero{min-height:calc(100vh - 78px);display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:72px;position:relative;padding:80px 0 120px;overflow:hidden}
.eyebrow,.section-kicker{text-transform:uppercase;letter-spacing:.17em;font-size:11px;font-weight:700;color:var(--text-soft)}
.eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:28px}.eyebrow span{width:28px;height:1px;background:var(--accent)}
.hero h1,.section-heading h2,.radar-layout h2,.about-grid h2{font-family:'Space Grotesk',sans-serif;letter-spacing:-.055em;line-height:.94;margin:0}
.hero h1{font-size:clamp(64px,8.8vw,126px);font-weight:600}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-lead{font-size:18px;color:var(--text-soft);max-width:600px;margin:32px 0 34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;padding:13px 20px;border-radius:999px;font-size:14px;font-weight:600}.button-primary{background:var(--text);color:var(--bg)}.button-primary:hover{background:var(--accent-strong)}.button-ghost{border:1px solid var(--line);background:var(--surface)}
.hero-meta{display:flex;align-items:center;gap:12px;margin-top:38px;color:var(--text-faint);font-size:12px}.meta-dot{width:3px;height:3px;border-radius:50%;background:var(--text-faint)}
.hero-visual{height:600px;position:relative;display:grid;place-items:center}.universe-core{width:370px;height:370px;border-radius:50%;position:relative;display:grid;place-items:center;background:radial-gradient(circle at 32% 28%,#ffffff 0%,var(--accent-soft) 42%,rgba(102,120,150,.24) 70%,transparent 72%);filter:drop-shadow(0 40px 70px rgba(53,67,90,.14))}.core-mark{font-family:'Space Grotesk',sans-serif;font-size:150px;font-weight:700;color:var(--text);line-height:1}.core-ring{position:absolute;border:1px solid rgba(102,120,150,.45);border-radius:50%;transform:rotate(-25deg)}.ring-a{width:460px;height:180px}.ring-b{width:520px;height:250px;transform:rotate(28deg)}.ring-c{width:300px;height:520px;transform:rotate(70deg);opacity:.55}.satellite{position:absolute;border-radius:50%;background:var(--accent);box-shadow:0 5px 18px rgba(83,103,133,.32)}.sat-a{width:18px;height:18px;right:-48px;top:160px}.sat-b{width:11px;height:11px;left:-45px;bottom:105px}.sat-c{width:8px;height:8px;right:42px;bottom:-58px}.floating-label{position:absolute;background:rgba(255,255,255,.78);backdrop-filter:blur(16px);border:1px solid rgba(221,226,233,.85);padding:9px 13px;border-radius:999px;font-size:11px;color:#667084;box-shadow:0 12px 30px rgba(32,43,60,.08)}html.dark .floating-label{background:rgba(23,28,36,.78);border-color:var(--line);color:var(--text-soft)}.floating-label span{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:7px}.label-ai{top:90px;left:10px}.label-cloud{right:-10px;top:230px}.label-observe{left:40px;bottom:75px}.hero-orbit{position:absolute;border:1px solid rgba(102,120,150,.14);border-radius:50%;pointer-events:none}.orbit-one{width:620px;height:620px;right:-340px;top:-190px}.orbit-two{width:370px;height:370px;left:-280px;bottom:-80px}
.intro-section,.journal-section,.timeline-section{padding:130px 0}.section-kicker{margin-bottom:30px}.section-heading{margin-bottom:52px}.split-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end}.section-heading h2,.radar-layout h2,.about-grid h2{font-size:clamp(42px,5.5vw,72px);font-weight:600}.section-heading p{margin:0;color:var(--text-soft);font-size:17px;max-width:470px}.pillar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.pillar-card{padding:30px 26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);min-height:280px;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s,border-color .25s}.pillar-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--accent-soft)}.pillar-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:var(--surface-soft);color:var(--accent-strong);font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:600}.pillar-card h3{font-family:'Space Grotesk',sans-serif;font-size:22px;margin:32px 0 10px}.pillar-card p{color:var(--text-soft);font-size:14px;margin:0}.pillar-card a{margin-top:auto;padding-top:28px;color:var(--accent-strong);font-size:13px;font-weight:600;display:flex;justify-content:space-between}
.projects-section{background:var(--surface-dark);color:#edf1f6;padding:130px 0}.projects-section .section-kicker{color:#8490a3}.projects-section .section-heading h2{color:#f4f6f9}.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.project-card{background:#252d39;border:1px solid #333d4b;border-radius:22px;padding:30px;min-height:360px;position:relative;overflow:hidden}.project-card:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(143,162,193,.18);border-radius:50%;right:-90px;bottom:-100px}.project-featured{background:linear-gradient(145deg,#2c3543,#202833)}.project-top{display:flex;justify-content:space-between;align-items:center;color:#778397;font-size:11px;text-transform:uppercase;letter-spacing:.12em}.project-state{display:flex;align-items:center;gap:9px}.project-symbol{width:72px;height:72px;border-radius:18px;background:linear-gradient(145deg,#9aabc5,#5d708f);display:grid;place-items:center;margin:52px 0 34px;font-family:'Space Grotesk',sans-serif;font-size:24px;font-weight:700;color:white}.project-card h3{font-family:'Space Grotesk',sans-serif;font-size:30px;margin:0 0 12px}.project-card p{color:#a8b1c0;max-width:490px;margin:0}.project-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}.project-tags span{border:1px solid #414c5d;border-radius:999px;padding:5px 10px;font-size:10px;color:#a9b4c4}
.editorial-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:20px}.editorial-card,.editorial-list{border-top:1px solid var(--line)}.editorial-cover{height:300px;margin-top:20px;border-radius:18px;position:relative;overflow:hidden;padding:24px;color:#fff;display:flex;justify-content:space-between;align-items:flex-start}.cover-ai{background:linear-gradient(135deg,#3c485d,#8799b6)}.cover-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.1) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to bottom right,black,transparent 75%)}.editorial-cover span,.editorial-cover strong{position:relative;z-index:1;font-size:11px;letter-spacing:.12em}.editorial-content{padding:28px 4px 0}.article-label,.editorial-row small{color:var(--text-faint);font-size:10px;letter-spacing:.12em}.editorial-content h3{font-family:'Space Grotesk',sans-serif;font-size:34px;line-height:1.1;margin:12px 0}.editorial-content p{color:var(--text-soft);margin:0 0 20px}.editorial-content time,.editorial-row time{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:11px}.editorial-row{display:grid;grid-template-columns:40px 1fr auto;align-items:center;gap:18px;padding:27px 0;border-bottom:1px solid var(--line)}.editorial-row:hover h3{color:var(--accent-strong)}.row-number{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--text-faint)}.editorial-row h3{font-family:'Space Grotesk',sans-serif;font-size:20px;margin:5px 0 0;line-height:1.25}
.radar-section{background:var(--surface);padding:130px 0}.radar-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px;align-items:center}.radar-layout p{color:var(--text-soft);max-width:380px}.text-link{display:inline-flex;gap:16px;align-items:center;margin-top:18px;color:var(--accent-strong);font-size:13px;font-weight:600}.radar-cloud{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:18px 26px;padding:60px;border:1px solid var(--line);border-radius:50%;min-height:390px;background:radial-gradient(circle,var(--surface-soft),transparent 70%)}.radar-cloud span{font-family:'Space Grotesk',sans-serif;color:var(--text-soft);font-size:18px}.radar-cloud .radar-lg{font-size:27px;color:var(--text)}.radar-cloud .radar-xl{font-size:36px;color:var(--accent-strong)}
.timeline{border-top:1px solid var(--line)}.timeline-item{display:grid;grid-template-columns:100px 30px 1fr;gap:24px;padding:32px 0;border-bottom:1px solid var(--line);align-items:start}.timeline-item time{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:12px}.timeline-item>span{width:11px;height:11px;border-radius:50%;background:var(--accent);margin-top:8px;box-shadow:0 0 0 7px var(--accent-soft)}.timeline-item h3{font-family:'Space Grotesk',sans-serif;font-size:22px;margin:0}.timeline-item p{margin:5px 0 0;color:var(--text-soft)}.timeline-future>span{background:transparent;border:2px solid var(--accent)}
.about-strip{background:var(--accent-soft);padding:110px 0}.about-grid{display:grid;grid-template-columns:330px 1fr;gap:90px;align-items:center}.portrait-placeholder{height:380px;border-radius:24px;background:linear-gradient(145deg,var(--surface),#cbd5e3);display:grid;place-items:center;box-shadow:var(--shadow)}.portrait-placeholder span{font-family:'Space Grotesk',sans-serif;font-size:100px;font-weight:700;color:var(--accent)}.about-grid .about-role{color:var(--accent-strong);font-weight:600}.about-grid p{color:var(--text-soft);max-width:630px}.skill-list{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0}.skill-list span{background:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.8);padding:6px 11px;border-radius:999px;font-size:11px;color:#536176}html.dark .skill-list span{background:rgba(17,21,27,.35);border-color:rgba(255,255,255,.08);color:var(--text-soft)}
.site-footer{background:var(--surface-dark);color:#dce1e9;padding:72px 0}.footer-grid{display:grid;grid-template-columns:1fr auto auto;gap:80px;align-items:end}.footer-brand{font-family:'Space Grotesk',sans-serif;font-size:30px;font-weight:700}.footer-grid p{color:#7f8a9b;margin:6px 0 0}.footer-links{display:flex;gap:24px;color:#a9b3c2;font-size:13px}.footer-copy{text-align:right;color:#778294;font-size:12px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}
/* content pages retain a calm reading layout */
body:not(.landing-page) .app{display:flex;min-height:100vh}.sidebar{width:245px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--line);padding:24px 12px;position:sticky;top:0;height:100vh}.ws-header{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:18px;padding:0 10px 24px}.sb-search{border:1px solid var(--line);border-radius:10px;padding:8px 10px;color:var(--text-faint);font-size:13px;margin-bottom:14px}.sb-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;font-size:13px;color:var(--text-soft)}.sb-item:hover,.sb-item.active{background:var(--surface-soft);color:var(--text)}.sb-divider{height:1px;background:var(--line);margin:15px 8px}.sb-label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--text-faint);padding:0 10px 8px}.main{width:min(850px,calc(100% - 48px));margin:0 auto;padding:70px 0 110px}.crumb,.byline,.article-meta{color:var(--text-faint);font-size:13px}.page-icon{font-size:52px;margin:24px 0 12px}h1.title{font-family:'Space Grotesk',sans-serif;font-size:48px;line-height:1;margin:0 0 12px;letter-spacing:-.04em}.gh-link{color:var(--accent-strong)}hr.div{border:0;border-top:1px solid var(--line);margin:30px 0}.callout{display:flex;gap:12px;background:var(--surface-soft);padding:18px;border-radius:14px;margin:24px 0 40px}.section{margin:42px 0}.toggle-head{font-family:'Space Grotesk',sans-serif;font-size:20px;font-weight:600;margin-bottom:14px}.subpage,.post-row{display:flex;gap:14px;align-items:center;padding:15px 10px;border-bottom:1px solid var(--line)}.subpage .txt,.post-row .txt{flex:1}.subpage .t,.post-row .t{font-weight:600}.subpage .s,.post-row .s,.card-desc{color:var(--text-soft);font-size:13px}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden}.card-cover{height:76px;padding:18px;font-size:28px}.card-body{padding:18px}.card-title{font-weight:700}.card-meta,.date{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:11px}.tag{font-size:10px;border:1px solid var(--line);border-radius:999px;padding:3px 8px}.card-tags{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}.article-body{font-size:16px}.article-body h2,.article-body h3{font-family:'Space Grotesk',sans-serif}.article-body h2{font-size:28px;margin-top:42px}.article-body p{margin:0 0 18px}.article-body blockquote{border-left:3px solid var(--accent);padding-left:16px;color:var(--text-soft)}.article-body code,.article-body pre{font-family:'JetBrains Mono',monospace;background:var(--surface-soft)}.article-body code{padding:2px 5px;border-radius:5px}.article-body pre{padding:18px;border-radius:12px;overflow:auto}.prevnext{display:flex;justify-content:space-between;gap:16px;margin-top:60px}.prevnext a{border:1px solid var(--line);border-radius:14px;padding:14px 18px;color:var(--text-soft)}.theme-toggle,.topbar{display:none}
@media(max-width:980px){.site-nav{display:none}.hero{grid-template-columns:1fr;padding-top:60px}.hero-visual{height:480px}.pillar-grid{grid-template-columns:repeat(2,1fr)}.split-heading,.editorial-grid,.radar-layout,.about-grid{grid-template-columns:1fr;gap:45px}.project-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;align-items:start}.footer-copy{text-align:left}.about-grid{grid-template-columns:280px 1fr}.status-pill{display:none}}
@media(max-width:700px){.section-shell{width:min(100% - 32px,var(--content))}.site-header{height:68px;width:calc(100% - 28px)}.hero{min-height:auto;padding:80px 0 90px}.hero h1{font-size:58px}.hero-lead{font-size:16px}.hero-visual{height:360px}.universe-core{width:230px;height:230px}.core-mark{font-size:94px}.ring-a{width:300px;height:120px}.ring-b{width:330px;height:160px}.ring-c{width:190px;height:330px}.floating-label{display:none}.intro-section,.journal-section,.timeline-section,.projects-section,.radar-section{padding:90px 0}.pillar-grid{grid-template-columns:1fr}.split-heading{gap:25px}.section-heading h2,.radar-layout h2,.about-grid h2{font-size:44px}.project-card{min-height:320px}.editorial-row{grid-template-columns:32px 1fr}.editorial-row time{display:none}.radar-cloud{padding:35px 20px;min-height:310px;border-radius:30px}.radar-cloud .radar-xl{font-size:28px}.about-grid{grid-template-columns:1fr}.portrait-placeholder{height:260px}.footer-links{flex-wrap:wrap}.sidebar{display:none}body:not(.landing-page) .main{width:calc(100% - 36px);padding-top:40px}.grid{grid-template-columns:1fr}h1.title{font-size:40px}}

/* Website v2 expansion pages — follows the locked visual baseline */
.collection-page{background:var(--bg)}
.public-main{min-height:78vh;padding-top:var(--header-height)}
.page-hero{padding:118px 0 76px;border-bottom:1px solid var(--line)}
.page-hero h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(62px,8vw,116px);line-height:.94;letter-spacing:-.065em;margin:24px 0;color:var(--text)}
.page-hero>p{max-width:720px;font-size:20px;line-height:1.75;color:var(--text-soft);margin:0}
.page-section{padding:90px 0 130px}
.filter-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}.filter-chip{padding:8px 14px;border:1px solid var(--line);border-radius:999px;font-size:12px;color:var(--text-soft)}.filter-chip.active{background:var(--surface-dark);color:#fff;border-color:var(--surface-dark)}
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.case-card{position:relative;min-height:330px;border:1px solid var(--line);border-radius:20px;padding:30px;background:var(--surface);display:flex;flex-direction:column;transition:.25s ease}.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}.case-wide{grid-column:1/-1;min-height:390px;display:grid;grid-template-columns:70px 1fr auto;align-items:end}.case-number{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:12px}.case-type{font-family:'JetBrains Mono',monospace;color:var(--accent-strong);font-size:10px;letter-spacing:.12em}.case-card h2{font-family:'Space Grotesk',sans-serif;font-size:38px;line-height:1.05;margin:15px 0}.case-card p{color:var(--text-soft);max-width:650px}.case-arrow{margin-top:auto;font-size:24px;color:var(--accent-strong);align-self:flex-end}
.project-facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:80px}.project-facts>div{padding:22px;border-right:1px solid var(--line)}.project-facts>div:last-child{border-right:0}.project-facts span{display:block;color:var(--text-faint);font-size:10px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}.project-facts strong{font-size:13px}.project-facts i,.online-dot:before{display:inline-block;width:7px;height:7px;background:var(--success);border-radius:50%;margin-right:8px}
.content-split{display:grid;grid-template-columns:210px 1fr;gap:80px}.sticky-index{position:sticky;top:120px;height:max-content;display:flex;flex-direction:column;border-left:1px solid var(--line)}.sticky-index a{padding:9px 0 9px 18px;color:var(--text-faint);font-size:12px}.sticky-index a:hover{color:var(--accent-strong)}.longform section{padding-bottom:80px}.longform h2,.stack-heading h2,.uses-layout h2{font-family:'Space Grotesk',sans-serif;font-size:42px;letter-spacing:-.04em;margin:0 0 20px}.longform>section>p{font-size:17px;line-height:1.8;color:var(--text-soft);max-width:780px}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.mini-grid>div{padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.mini-grid span{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:10px}.mini-grid h3{font-family:'Space Grotesk',sans-serif;font-size:22px;margin:24px 0 8px}.mini-grid p{color:var(--text-soft);font-size:13px}
.architecture-map{height:480px;position:relative;border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at center,var(--accent-soft),transparent 55%),var(--surface);overflow:hidden}.arch-core,.arch-node{position:absolute;border-radius:999px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);display:grid;place-items:center}.arch-core{width:150px;height:150px;left:calc(50% - 75px);top:165px;font-family:'Space Grotesk',sans-serif;font-size:26px;font-weight:700;color:var(--accent-strong)}.arch-node{width:100px;height:42px;font-size:12px;color:var(--text-soft)}.n1{left:12%;top:80px}.n2{right:12%;top:80px}.n3{left:8%;top:300px}.n4{right:8%;top:300px}.n5{left:calc(50% - 50px);top:42px}.n6{left:calc(50% - 50px);bottom:36px}.muted-note{font-size:12px!important;color:var(--text-faint)!important;margin-top:14px}.phase-list{border-top:1px solid var(--line)}.phase-list>div{display:grid;grid-template-columns:140px 240px 1fr;gap:22px;padding:24px 0;border-bottom:1px solid var(--line);align-items:center}.phase-list time{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:11px}.phase-list span{color:var(--text-soft);font-size:13px}
.stack-groups>section{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;padding:55px 0;border-top:1px solid var(--line)}.stack-heading{display:grid;grid-template-columns:42px 1fr;gap:18px}.stack-heading>span{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:11px}.stack-heading p{color:var(--text-soft)}.stack-list>div{display:grid;grid-template-columns:1fr 1.4fr auto;gap:20px;padding:20px 0;border-bottom:1px solid var(--line);align-items:center}.stack-list span{color:var(--text-soft);font-size:13px}.stack-list i{font-style:normal;font-size:10px;color:var(--success);text-transform:uppercase;letter-spacing:.08em}
.service-intro{display:flex;justify-content:space-between;align-items:center;gap:30px;padding-bottom:48px}.service-intro p{color:var(--text-soft);max-width:620px}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.service-card{display:grid;grid-template-columns:60px 1fr auto;gap:18px;align-items:center;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.service-icon{width:52px;height:52px;border-radius:14px;background:var(--accent-soft);display:grid;place-items:center;font-family:'JetBrains Mono',monospace;color:var(--accent-strong);font-weight:600}.service-card h2{font-family:'Space Grotesk',sans-serif;font-size:20px;margin:0 0 4px}.service-card p{color:var(--text-soft);font-size:12px;margin:0}.online-dot{font-size:10px;color:var(--success);text-transform:uppercase}.service-private>span{color:var(--text-faint);font-size:10px;text-transform:uppercase}
.now-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.now-grid article{min-height:270px;padding:30px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.now-grid span{font-family:'JetBrains Mono',monospace;color:var(--accent-strong);font-size:10px;letter-spacing:.12em}.now-grid h2{font-family:'Space Grotesk',sans-serif;font-size:34px;margin:38px 0 12px}.now-grid p{color:var(--text-soft)}.updated-line{margin-top:42px;color:var(--text-faint);font-family:'JetBrains Mono',monospace;font-size:11px}
.uses-layout{display:grid;grid-template-columns:repeat(3,1fr);gap:50px}.uses-layout section{border-top:1px solid var(--line);padding-top:25px}.uses-layout h2{font-size:28px}.uses-layout dl{margin:0}.uses-layout dl>div{padding:16px 0;border-bottom:1px solid var(--line)}.uses-layout dt{font-weight:600}.uses-layout dd{margin:5px 0 0;color:var(--text-soft);font-size:13px}
.resource-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.resource-grid>a{min-height:310px;padding:30px;border:1px solid var(--line);border-radius:18px;background:var(--surface);display:flex;flex-direction:column;transition:.25s}.resource-grid>a:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.resource-grid span{font-family:'JetBrains Mono',monospace;color:var(--text-faint);font-size:11px}.resource-grid h2{font-family:'Space Grotesk',sans-serif;font-size:34px;margin:55px 0 10px}.resource-grid p{color:var(--text-soft)}.resource-grid strong{margin-top:auto;color:var(--accent-strong);font-size:13px}.compact-footer{margin-top:0}
@media(max-width:900px){.case-grid,.service-grid,.now-grid,.resource-grid{grid-template-columns:1fr}.case-wide{grid-column:auto;display:flex}.project-facts{grid-template-columns:repeat(2,1fr)}.content-split{grid-template-columns:1fr}.sticky-index{display:none}.mini-grid{grid-template-columns:repeat(2,1fr)}.stack-groups>section{grid-template-columns:1fr}.uses-layout{grid-template-columns:1fr}.phase-list>div{grid-template-columns:100px 1fr}.phase-list span{grid-column:2}.service-intro{align-items:flex-start;flex-direction:column}}
@media(max-width:620px){.page-hero{padding:80px 0 55px}.page-hero h1{font-size:58px}.page-hero>p{font-size:16px}.page-section{padding:60px 0 90px}.project-facts{grid-template-columns:1fr}.project-facts>div{border-right:0;border-bottom:1px solid var(--line)}.mini-grid{grid-template-columns:1fr}.architecture-map{height:400px}.arch-node{width:84px}.stack-list>div{grid-template-columns:1fr auto}.stack-list span{grid-column:1/-1}.service-card{grid-template-columns:52px 1fr}.service-card>span{grid-column:2}.resource-grid h2{font-size:28px}}