:root{
  --ink:#0E131B;
  --ink-2:#121925;
  --panel:#181F2B;
  --panel-2:#212A38;
  --line:#2A3543;
  --line-soft:#1E2632;
  --steel:#8694A3;
  --mist:#C2CDD9;
  --navy:#173258;
  --navy-deep:#0E2748;
  --navy-2:#244D86;
  --paper:#F4F6F9;
  --paper-2:#E8EDF2;
  --paper-line:#D5DDE6;
  --on-paper:#16202E;
  --on-paper-soft:#52606F;
  --signal:#4D90E0;
  --signal-deep:#2C5FA0;
  --copper:#5E96DC;
  --running:#2EA56B;

  --maxw:1200px;
  --pad:clamp(20px,5vw,64px);

  --f-display:"Archivo",system-ui,sans-serif;
  --f-body:"Inter",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,monospace;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ink);
  color:var(--mist);
  font-family:var(--f-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

.eyebrow{
  font-family:var(--f-mono);
  font-size:12px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--signal);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--signal);opacity:.7}
.eyebrow.on-paper{color:var(--signal-deep)}
.eyebrow.on-paper::before{background:var(--signal-deep)}

h1,h2,h3{font-family:var(--f-display);font-weight:800;letter-spacing:-.01em;line-height:1.04;color:#EEF3F7;margin:0}
.sec-title{font-size:clamp(28px,4vw,46px);margin:18px 0 0}
.sec-lead{max-width:62ch;color:var(--steel);margin:18px 0 0;font-size:clamp(16px,1.4vw,18px)}

/* ---------- nav ---------- */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(11,15,22,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--f-display);font-weight:800;color:#EEF3F7;letter-spacing:.02em}
.brand .logo{width:34px;height:34px;border-radius:9px;flex:0 0 auto}
.brand small{display:block;font-family:var(--f-mono);font-weight:500;font-size:10px;letter-spacing:.18em;color:var(--steel);text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:14px;color:var(--mist);font-weight:500;transition:color .15s}
.nav-links a:hover,.nav-links a.active{color:var(--signal)}
.nav-cta{
  font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  border:1px solid var(--line);padding:9px 16px;border-radius:7px;color:#EEF3F7;
  transition:border-color .15s,background .15s;
}
.nav-cta:hover{border-color:var(--signal);background:rgba(77,144,224,.08)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:7px;color:var(--mist);padding:8px 10px;font-family:var(--f-mono);font-size:13px;cursor:pointer}

/* ---------- hero (home) ---------- */
.hero{position:relative;padding-top:clamp(44px,7vw,84px);padding-bottom:clamp(44px,7vw,80px);overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(120% 80% at 78% 0%, rgba(77,144,224,.10), transparent 55%),
    linear-gradient(180deg,var(--navy-deep) 0%, var(--ink) 62%);
}
.grid-bg{
  position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:radial-gradient(110% 90% at 50% 0%,#000 30%,transparent 78%);
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,4vw,56px);align-items:center}
.status{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--f-mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--mist);
  border:1px solid var(--line);border-radius:100px;padding:6px 13px;margin-bottom:26px;
}
.status .dot{width:8px;height:8px;border-radius:50%;background:var(--running);box-shadow:0 0 0 0 rgba(46,165,107,.6);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(46,165,107,.5)}70%{box-shadow:0 0 0 8px rgba(46,165,107,0)}100%{box-shadow:0 0 0 0 rgba(46,165,107,0)}}
.hero h1{font-size:clamp(40px,6.6vw,76px);font-weight:900;letter-spacing:-.025em}
.hero .role{font-family:var(--f-mono);font-size:clamp(14px,1.6vw,17px);color:var(--signal);letter-spacing:.02em;margin-top:14px}
.hero p.lede{max-width:54ch;color:var(--mist);font-size:clamp(16px,1.5vw,19px);margin-top:22px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:13px 22px;border-radius:9px;transition:transform .12s,background .15s,border-color .15s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--signal);color:#08203F;font-weight:700}
.btn-primary:hover{background:#6FA8E8}
.btn-ghost{border:1px solid var(--line);color:#EEF3F7}
.btn-ghost:hover{border-color:var(--signal);background:rgba(77,144,224,.07)}
.btn-ghost.on-paper{border-color:var(--paper-line);color:var(--on-paper)}
.btn-ghost.on-paper:hover{border-color:var(--signal-deep);background:rgba(26,143,176,.06)}
.btn .arrow{font-family:var(--f-mono)}

/* instrument panel */
.panel{background:linear-gradient(180deg,var(--panel) 0%,var(--ink-2) 100%);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 30px 70px -40px rgba(0,0,0,.8)}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:13px 16px;border-bottom:1px solid var(--line-soft)}
.panel-head .label{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel)}
.panel-head .live{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--running);display:inline-flex;align-items:center;gap:7px}
.panel-head .live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--running)}
.scope{position:relative;height:172px;background:
    linear-gradient(var(--line-soft) 1px,transparent 1px) 0 0/100% 28px,
    linear-gradient(90deg,var(--line-soft) 1px,transparent 1px) 0 0/40px 100%,
    var(--ink-2);}
.scope svg{position:absolute;inset:0;width:100%;height:100%}
.readout{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-soft)}
.cell{background:var(--panel);padding:14px 16px}
.cell .k{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.cell .v{font-family:var(--f-display);font-weight:700;font-size:18px;color:#EEF3F7;margin-top:5px}
.cell .v small{font-family:var(--f-mono);font-weight:500;font-size:12px;color:var(--signal);letter-spacing:.04em}

/* ---------- metrics strip ---------- */
.metrics{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--ink-2)}
.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.metric{padding:30px var(--pad);border-left:1px solid var(--line-soft)}
.metric:first-child{border-left:none}
.metric .num{font-family:var(--f-display);font-weight:900;font-size:clamp(34px,5vw,52px);color:#EEF3F7;line-height:1}
.metric .num span{color:var(--copper)}
.metric .cap{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin-top:12px;display:block}

/* ---------- section base ---------- */
section{position:relative}
.pad-y{padding-top:clamp(64px,8vw,108px);padding-bottom:clamp(64px,8vw,108px)}

/* positioning */
.position-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,5vw,72px);align-items:start;margin-top:46px}
.bring-list{display:grid;gap:0;border-top:1px solid var(--line)}
.bring{display:grid;grid-template-columns:auto 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.bring .idx{font-family:var(--f-mono);font-size:12px;color:var(--signal);padding-top:3px}
.bring h3{font-size:18px;font-weight:700;color:#EEF3F7}
.bring p{margin:7px 0 0;color:var(--steel);font-size:15px}

/* capabilities */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.cap{background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:24px;transition:border-color .18s,transform .18s,background .18s;position:relative;overflow:hidden}
.cap:hover{border-color:var(--signal);transform:translateY(-3px);background:var(--panel-2)}
.cap .tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--steel);text-transform:uppercase}
.cap h3{font-size:19px;font-weight:700;margin-top:16px;color:#EEF3F7}
.cap p{color:var(--steel);font-size:14.5px;margin-top:10px}
.cap .rule{height:2px;width:38px;background:var(--signal);margin-top:18px;border-radius:2px}

/* ---------- work / projects ---------- */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.viewall{font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;color:var(--signal);white-space:nowrap;display:inline-flex;align-items:center;gap:8px;transition:gap .15s}
.viewall:hover{gap:13px}
.viewall.on-paper{color:var(--signal-deep)}
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:46px}
.work-grid.two{grid-template-columns:repeat(2,1fr)}
.work-card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:24px;transition:border-color .18s,transform .18s,background .18s}
.work-card:hover{border-color:var(--signal);transform:translateY(-3px);background:var(--panel-2)}
.work-card .wtop{display:flex;align-items:center;justify-content:space-between}
.work-card .cat{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--signal)}
.work-card .seq{font-family:var(--f-mono);font-size:11px;color:var(--steel)}
.work-card h3{font-size:20px;font-weight:700;margin-top:16px;color:#EEF3F7;line-height:1.12}
.work-card p{color:var(--steel);font-size:14.5px;margin-top:12px;flex:1}
.work-tech{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft)}
.work-tech span{font-family:var(--f-mono);font-size:11.5px;color:var(--mist);background:var(--ink-2);border:1px solid var(--line-soft);border-radius:5px;padding:4px 9px}

/* ---------- light block ---------- */
.paper{background:var(--paper);color:var(--on-paper)}
.paper h2,.paper h3{color:var(--on-paper)}
.paper .sec-lead{color:var(--on-paper-soft)}
.paper .eyebrow{color:var(--signal-deep)}
.paper .eyebrow::before{background:var(--signal-deep)}

/* datasheet */
.sheet{margin-top:46px;border:1px solid var(--paper-line);border-radius:14px;overflow:hidden;background:#fff}
.sheet-row{display:grid;grid-template-columns:220px 1fr;border-top:1px solid var(--paper-line)}
.sheet-row:first-child{border-top:none}
.sheet-key{padding:18px 22px;background:var(--paper-2);font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--on-paper);display:flex;align-items:center;gap:10px}
.sheet-key::before{content:"";width:7px;height:7px;background:var(--signal-deep);border-radius:1px;flex:0 0 auto}
.sheet-val{padding:18px 22px;display:flex;flex-wrap:wrap;gap:8px}
.chip{font-family:var(--f-mono);font-size:12.5px;color:var(--on-paper);background:var(--paper);border:1px solid var(--paper-line);border-radius:6px;padding:5px 10px}

/* experience */
.exp{margin-top:46px;border-top:1px solid var(--paper-line)}
.exp-item{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:baseline;padding:26px 0;border-bottom:1px solid var(--paper-line)}
.exp-item .co{font-family:var(--f-display);font-weight:700;font-size:clamp(19px,2.2vw,24px);color:var(--on-paper)}
.exp-item .ro{color:var(--on-paper-soft);font-size:15px;max-width:46ch}
.exp-item .seg{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--signal-deep);white-space:nowrap;padding-top:6px}

/* services */
.svc-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:46px}
.svc{border:1px solid var(--paper-line);border-radius:13px;padding:28px;background:#fff}
.svc .tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-deep)}
.svc h3{font-size:20px;margin-top:10px}
.svc ul{list-style:none;margin:18px 0 0;padding:0}
.svc li{padding:9px 0;border-top:1px solid var(--paper-line);font-size:15px;color:var(--on-paper);display:flex;gap:11px;align-items:baseline}
.svc li::before{content:"+";color:var(--signal-deep);font-family:var(--f-mono);font-weight:600}

/* ---------- page hero (sub pages) ---------- */
.page-hero{position:relative;padding-top:clamp(48px,7vw,84px);padding-bottom:clamp(40px,5vw,60px);overflow:hidden;border-bottom:1px solid var(--line-soft)}
.page-hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(110% 90% at 80% 0%,rgba(77,144,224,.09),transparent 55%),linear-gradient(180deg,var(--navy-deep) 0%,var(--ink) 72%)}
.page-hero .inner{position:relative;z-index:2}
.page-hero h1{font-family:var(--f-display);font-weight:900;font-size:clamp(34px,5.5vw,62px);letter-spacing:-.02em;margin-top:16px}
.page-hero p{max-width:60ch;color:var(--mist);font-size:clamp(16px,1.5vw,19px);margin-top:20px}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(32px,5vw,64px);align-items:start;margin-top:8px}
.prose p{color:var(--mist);font-size:17px;margin:0 0 20px}
.prose p:first-child{font-size:19px;color:#D7E0E8}
.prose strong{color:#EEF3F7;font-weight:600}
.about-card{position:sticky;top:86px}
.fact{display:grid;grid-template-columns:auto 1fr;gap:1px;background:var(--line-soft);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:16px}
.fact > div{background:var(--panel);padding:14px 16px}
.fact .fk{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);display:flex;align-items:center}
.fact .fv{font-size:14px;color:#EEF3F7;font-weight:500}
.principles{margin-top:18px;border-top:1px solid var(--line)}
.principle{padding:24px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;gap:20px}
.principle .pn{font-family:var(--f-mono);font-size:12px;color:var(--signal)}
.principle h3{font-size:19px;color:#EEF3F7;font-weight:700}
.principle p{margin:8px 0 0;color:var(--steel);font-size:15px}

/* ---------- blog ---------- */
.featured-post{display:grid;grid-template-columns:1.1fr .9fr;gap:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:46px;background:var(--panel);transition:border-color .18s}
.featured-post:hover{border-color:var(--signal)}
.featured-post .fp-body{padding:clamp(26px,4vw,42px)}
.featured-post .fp-side{background:var(--ink-2);border-left:1px solid var(--line-soft);position:relative;min-height:240px;overflow:hidden}
.fp-side svg{position:absolute;inset:0;width:100%;height:100%}
.post-meta{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;color:var(--steel);text-transform:uppercase;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.post-meta .pcat{color:var(--signal)}
.featured-post h2{font-size:clamp(24px,3vw,34px);margin-top:18px;line-height:1.1}
.featured-post p{color:var(--steel);font-size:16px;margin-top:16px;max-width:52ch}
.post-read{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-mono);font-size:13px;color:var(--signal);margin-top:24px;transition:gap .15s}
.featured-post:hover .post-read{gap:14px}

.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.post-card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:24px;transition:border-color .18s,transform .18s,background .18s}
.post-card:hover{border-color:var(--signal);transform:translateY(-3px);background:var(--panel-2)}
.post-card h3{font-size:18px;font-weight:700;color:#EEF3F7;margin-top:14px;line-height:1.18}
.post-card p{color:var(--steel);font-size:14px;margin-top:11px;flex:1}
.post-card .post-read{font-size:12px;margin-top:18px}
.blog-note{margin-top:40px;border:1px dashed var(--line);border-radius:12px;padding:20px 24px;background:var(--ink-2);color:var(--steel);font-size:14px}
.blog-note strong{color:#EEF3F7;font-weight:600}

/* ---------- contact ---------- */
.contact{background:var(--ink-2);border-top:1px solid var(--line-soft)}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,5vw,64px);align-items:center}
.contact h2{font-size:clamp(30px,4.2vw,48px)}
.contact .mail{display:inline-flex;align-items:center;gap:12px;font-family:var(--f-mono);font-size:clamp(16px,2vw,22px);color:var(--signal);margin-top:24px;border-bottom:1px solid var(--line);padding-bottom:8px;transition:color .15s,border-color .15s}
.contact .mail:hover{color:#6FA8E8;border-color:var(--signal)}
.social{display:grid;gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:12px;overflow:hidden}
.social a{display:flex;align-items:center;justify-content:space-between;background:var(--panel);padding:16px 20px;font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;color:var(--mist);transition:background .15s,color .15s}
.social a:hover{background:var(--panel-2);color:var(--signal)}
.social a .h{font-family:var(--f-mono);font-size:11px;color:var(--steel)}

/* footer */
footer.site{border-top:1px solid var(--line-soft);padding:34px 0;background:var(--ink)}
.foot-inner{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.foot-nav{display:flex;gap:22px;flex-wrap:wrap}
.foot-inner .c{font-family:var(--f-mono);font-size:12px;color:var(--steel);letter-spacing:.04em}
.foot-inner a{font-family:var(--f-mono);font-size:12px;color:var(--steel)}
.foot-inner a:hover{color:var(--signal)}

/* focus + motion */
a:focus-visible,button:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* responsive */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .position-grid{grid-template-columns:1fr;gap:30px}
  .cap-grid{grid-template-columns:1fr 1fr}
  .work-grid,.work-grid.two{grid-template-columns:1fr 1fr}
  .post-grid{grid-template-columns:1fr 1fr}
  .metrics-grid{grid-template-columns:1fr 1fr}
  .metric:nth-child(3){border-left:none}
  .svc-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr;gap:36px}
  .about-card{position:static}
  .featured-post{grid-template-columns:1fr}
  .featured-post .fp-side{min-height:160px;border-left:none;border-top:1px solid var(--line-soft)}
}
@media (max-width:640px){
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;background:var(--ink-2);border-bottom:1px solid var(--line)}
  .nav-links.open a{padding:15px var(--pad);border-top:1px solid var(--line-soft);width:100%}
  .nav-links.open .nav-cta{margin:14px var(--pad);text-align:center}
  .nav-toggle{display:block}
  .cap-grid,.work-grid,.work-grid.two,.post-grid{grid-template-columns:1fr}
  .metrics-grid{grid-template-columns:1fr 1fr}
  .sheet-row{grid-template-columns:1fr}
  .sheet-key{border-bottom:1px solid var(--paper-line)}
  .exp-item{grid-template-columns:1fr;gap:6px}
  .exp-item .seg{padding-top:0}
  .principle{grid-template-columns:1fr;gap:8px}
}

/* ---------- article (blog post) ---------- */
.article{max-width:760px;margin:0 auto}
.article .lead{font-size:clamp(19px,2vw,22px);color:#D7E0E8;line-height:1.5;margin:18px 0 0}
.article h2{font-family:var(--f-display);font-weight:800;font-size:clamp(23px,3vw,31px);color:#EEF3F7;margin:46px 0 0;letter-spacing:-.01em}
.article h3{font-family:var(--f-display);font-weight:700;font-size:20px;color:#EEF3F7;margin:34px 0 0}
.article p{font-size:17px;color:var(--mist);margin:18px 0 0;line-height:1.7}
.article ul{margin:18px 0 0;padding:0;list-style:none}
.article li{position:relative;padding:8px 0 8px 26px;color:var(--mist);font-size:16.5px}
.article li::before{content:"+";position:absolute;left:0;color:var(--signal);font-family:var(--f-mono);font-weight:600}
.article blockquote{margin:30px 0 0;padding:18px 26px;border-left:3px solid var(--signal);background:var(--panel);border-radius:0 10px 10px 0;color:#D7E0E8;font-size:18px;font-style:normal}
.article .divider{height:1px;background:var(--line);margin:42px 0 0}
.article-foot{max-width:760px;margin:50px auto 0;border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center}
.back-link{font-family:var(--f-mono);font-size:13px;color:var(--signal);display:inline-flex;gap:8px;align-items:center;transition:gap .15s}
.back-link:hover{gap:13px}

/* ---------- case study ---------- */
.case-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:30px}
.case-meta > div{background:var(--panel);padding:16px 18px}
.case-meta .ck{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.case-meta .cv{font-size:14px;color:#EEF3F7;margin-top:6px;font-weight:500}
.case-body{max-width:820px;margin:0 auto}
.case-body .lead{font-size:clamp(18px,1.9vw,21px);color:#D7E0E8;line-height:1.55;margin:0}
.case-body h2{font-family:var(--f-display);font-weight:800;font-size:clamp(22px,2.6vw,28px);color:#EEF3F7;margin:44px 0 0}
.case-body p{font-size:16.5px;color:var(--mist);margin:16px 0 0;line-height:1.7}
.case-body ul{margin:16px 0 0;padding:0;list-style:none}
.case-body li{position:relative;padding:8px 0 8px 26px;color:var(--mist);font-size:16px}
.case-body li::before{content:"+";position:absolute;left:0;color:var(--signal);font-family:var(--f-mono);font-weight:600}
.case-tech{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.case-tech span{font-family:var(--f-mono);font-size:12.5px;color:var(--mist);background:var(--ink-2);border:1px solid var(--line-soft);border-radius:6px;padding:5px 11px}

@media (max-width:640px){
  .case-meta{grid-template-columns:1fr 1fr}
}

/* ---------- resume preview page ---------- */
.resume-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.resume-stage{margin-top:8px;display:flex;justify-content:center}
.resume-sheet{max-width:860px;width:100%;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 40px 90px -45px rgba(0,0,0,.85);background:#fff}
.resume-sheet img{display:block;width:100%;height:auto}
.resume-cap{font-family:var(--f-mono);font-size:12px;color:var(--steel);text-align:center;margin-top:18px;letter-spacing:.04em}