:root{
  --ink:#0B1020;
  --ink-2:#141C31;
  --slate:#5C6779;
  --line:rgba(11,16,32,.13);
  --paper:#EDF0F5;
  --white:#FBFCFD;
  --cobalt:#1E3FCC;
  --cyan:#12A29C;
  --cyan-lit:#5FD7D0;
  --alert:#C8385E;

  --display:'Jost','Sofia Pro','Futura',sans-serif;
  --body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;

  --r:5px;
  --tile-h:96px;
  --glass:rgba(255,255,255,.58);
  --glass-line:rgba(255,255,255,.75);
  --sh-1:0 1px 2px rgba(11,16,32,.05), 0 6px 18px -10px rgba(11,16,32,.18);
  --sh-2:0 2px 6px rgba(11,16,32,.06), 0 20px 44px -22px rgba(11,16,32,.32);
  --sh-3:0 30px 70px -30px rgba(11,16,32,.55);

  --pad:clamp(20px,5vw,72px);
  --rule:1px solid var(--line);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--cobalt);outline-offset:3px}
img,svg{display:block;max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding-left:var(--pad);padding-right:var(--pad);position:relative;z-index:1}

.tag{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--slate)}
.tag b{color:var(--cobalt);font-weight:500}
h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:-.015em;line-height:1.08}
h1{font-size:clamp(38px,5.4vw,64px)}
h2{font-size:clamp(28px,3.4vw,42px)}
h3{font-size:20px;letter-spacing:-.01em;line-height:1.25}
p{max-width:64ch}

/* ambient field behind glass */
.amb{position:relative;overflow:hidden}
.amb::before{
  content:"";position:absolute;inset:-15% -10% auto -10%;height:150%;pointer-events:none;
  background:
    radial-gradient(46% 52% at 78% 22%, rgba(30,63,204,.20), transparent 68%),
    radial-gradient(40% 46% at 12% 78%, rgba(18,162,156,.16), transparent 70%),
    radial-gradient(34% 40% at 42% 8%, rgba(30,63,204,.10), transparent 72%);
  filter:blur(18px);
}

/* header */
.top{position:sticky;top:0;z-index:40;background:rgba(237,240,245,.72);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:var(--rule)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px}
.logo{color:var(--ink);display:block}
.logo svg{height:20px;width:auto;fill:currentColor}
.nav{display:flex;gap:26px;align-items:center}
.nav a{font-size:14px;color:var(--slate)}
.nav a:hover{color:var(--ink)}
.nav .btn-sm{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--white);background:var(--ink);padding:9px 16px;border-radius:var(--r);box-shadow:var(--sh-1)}
.nav .btn-sm:hover{background:var(--cobalt)}

/* buttons */
.btn{font-family:var(--mono);font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;padding:14px 22px;display:inline-block;border-radius:var(--r);border:1px solid var(--ink);transition:transform .16s,box-shadow .2s,background .2s,color .2s,border-color .2s}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--cobalt);border-color:var(--cobalt);color:var(--white);box-shadow:0 2px 6px rgba(30,63,204,.20),0 14px 30px -14px rgba(30,63,204,.55)}
.btn.primary:hover{background:var(--ink);border-color:var(--ink);box-shadow:var(--sh-2)}
.btn.ghost{background:var(--glass);border-color:rgba(11,16,32,.22);backdrop-filter:blur(10px) saturate(160%);-webkit-backdrop-filter:blur(10px) saturate(160%);box-shadow:var(--sh-1)}
.btn.ghost:hover{background:var(--ink);color:var(--white);border-color:var(--ink)}

/* hero */
.hero{border-bottom:var(--rule);background:linear-gradient(180deg,var(--white),#F2F4F8)}
.hero .wrap{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(28px,5vw,60px);padding-top:clamp(52px,6.5vw,88px);padding-bottom:clamp(48px,6vw,80px);align-items:center}
.hero h1{margin:18px 0 20px}
.hero h1 em{font-style:normal;color:var(--cobalt)}
.lede{font-size:18px;color:var(--slate);max-width:44ch}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* signature panel */
.panel{border-radius:var(--r);background:rgba(11,16,32,.94);color:#C9D2E2;box-shadow:var(--sh-3);overflow:hidden;border:1px solid rgba(255,255,255,.10);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.panel-bar{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;border-bottom:1px solid rgba(255,255,255,.10);font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#8090AC;background:rgba(255,255,255,.03)}
.panel-bar .live{display:flex;align-items:center;gap:7px;color:var(--cyan-lit)}
.dot{width:5px;height:5px;background:var(--cyan-lit);border-radius:50%;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.25}50%{opacity:1}}
.panel-foot{padding:13px 14px;border-top:1px solid rgba(255,255,255,.10);font-family:var(--mono);font-size:11px;color:#8090AC;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;background:rgba(255,255,255,.03)}
.panel-foot .hit{color:#E0708F}

.obj{animation:travel 9s linear infinite}
@keyframes travel{
  0%{transform:translate(0,0);opacity:1}
  38%{transform:translate(0,-88px);opacity:1}
  41%{opacity:0}
  60%{transform:translate(6px,-140px);opacity:0}
  63%{transform:translate(6px,-148px);opacity:1}
  100%{transform:translate(10px,-210px);opacity:1}
}
.playhead{animation:play 9s linear infinite}
@keyframes play{from{transform:translateX(0)}to{transform:translateX(374px)}}
.blink{animation:blink 9s linear infinite}
@keyframes blink{0%,58%{opacity:0}62%,100%{opacity:1}}
@media (prefers-reduced-motion:reduce){.obj,.playhead,.blink,.dot{animation:none}.blink{opacity:1}}

/* datasheet strip */
.strip{border-bottom:var(--rule);background:var(--white)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);padding:0;max-width:1240px}
.cell{padding:24px var(--pad);border-right:1px solid var(--line)}
.cell:last-child{border-right:0}
.cell .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--cobalt)}
.cell .v{font-family:var(--display);font-size:16.5px;margin-top:8px;line-height:1.3}

/* sections */
.sec{padding-top:clamp(56px,7vw,100px);padding-bottom:clamp(56px,7vw,100px);border-bottom:var(--rule)}
.sec-head{display:grid;grid-template-columns:170px 1fr;gap:24px;align-items:start;margin-bottom:44px}
.sec-head p{margin-top:14px;color:var(--slate)}

/* services */
.svc{border-top:1px solid var(--line)}
.svc a{display:grid;grid-template-columns:118px 1fr auto;gap:24px;align-items:baseline;padding:22px 16px;border-bottom:1px solid var(--line);border-radius:var(--r);transition:padding-left .2s,box-shadow .2s,background .2s}
.svc a:hover{padding-left:26px;background:var(--glass);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:var(--sh-1)}
.svc .code{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--cobalt)}
.svc .name{font-family:var(--display);font-size:22px;letter-spacing:-.01em}
.svc .note{color:var(--slate);font-size:14px;text-align:right;max-width:34ch}

/* preview tile, shared: height follows the row, width derived 4:3 */
.thumb{
  border-radius:var(--r);overflow:hidden;background:#0B1020;
  border:1px solid rgba(11,16,32,.35);box-shadow:var(--sh-1);
  align-self:center;flex:0 0 auto;height:var(--tile-h);width:auto;aspect-ratio:4/3;
  transition:box-shadow .22s;
}
.thumb svg{width:100%;height:100%;display:block}

/* tools */
.tools{background:linear-gradient(180deg,#F2F4F8,var(--white))}
.tool-list{display:grid;gap:14px}
.tool{
  display:flex;align-items:center;gap:20px;min-height:0;
  border-radius:var(--r);padding:16px;
  background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(16px) saturate(170%);-webkit-backdrop-filter:blur(16px) saturate(170%);
  box-shadow:var(--sh-1);transition:transform .22s,box-shadow .22s,border-color .22s;
}
.tool:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:rgba(30,63,204,.35)}
.tool:hover .thumb{box-shadow:var(--sh-2)}
.tool .txt{flex:1;display:flex;flex-direction:column;justify-content:center}
.tool .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--cyan)}
.tool h3{margin:8px 0 7px}
.tool p{font-size:14.5px;color:var(--slate);max-width:54ch}
.tool .go{align-self:center;flex:0 0 auto;font-family:var(--mono);font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--cobalt);white-space:nowrap;border:1px solid rgba(30,63,204,.35);border-radius:var(--r);padding:11px 16px}
.tool:hover .go{background:var(--cobalt);color:var(--white);border-color:var(--cobalt)}

/* writing */
.post{display:flex;align-items:center;gap:20px;min-height:0;padding:16px;border-radius:var(--r);border:1px solid transparent;transition:background .2s,box-shadow .2s,border-color .2s}
.post + .post{border-top:1px solid var(--line)}
.post:hover{background:var(--glass);box-shadow:var(--sh-1);border-color:var(--glass-line)}
.post:hover .thumb{box-shadow:var(--sh-2)}
.post .txt{flex:1;display:flex;flex-direction:column;justify-content:center}
.post .meta{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);display:flex;gap:10px;align-items:center;margin-bottom:8px}
.post .meta b{color:var(--cobalt);font-weight:500}
.post .meta i{font-style:normal;color:rgba(11,16,32,.28)}
.post h3{margin-bottom:7px}
.post p{color:var(--slate);font-size:15px}
.post:hover h3{color:var(--cobalt)}

/* about */
.about{background:linear-gradient(180deg,var(--white),#F2F4F8)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
.pillars{display:grid;gap:12px}
.pillar{
  display:grid;grid-template-columns:30px 1fr;gap:16px;align-items:start;padding:22px;
  border-radius:var(--r);background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(16px) saturate(170%);-webkit-backdrop-filter:blur(16px) saturate(170%);
  box-shadow:var(--sh-1);
}
.pillar .gl{width:22px;height:22px;fill:var(--ink);margin-top:4px}
.pillar .k{font-family:var(--display);font-size:17px}
.pillar p{font-size:14.5px;color:var(--slate);margin-top:5px}

/* band */
.band{background:var(--ink);color:var(--white)}
.band .wrap{padding-top:clamp(56px,6vw,86px);padding-bottom:clamp(56px,6vw,86px)}
.band h2{max-width:20ch}
.band p{color:#9AA6BC;margin-top:16px}
.band .btn.ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.28);color:var(--white)}
.band .btn.ghost:hover{background:var(--white);color:var(--ink);border-color:var(--white)}
.band .btn.primary{background:var(--cyan);border-color:var(--cyan);color:#03201F;box-shadow:0 14px 34px -14px rgba(18,162,156,.7)}
.band .btn.primary:hover{background:var(--white);border-color:var(--white);color:var(--ink)}

/* footer */
.foot{background:var(--ink-2);color:#9AA6BC;font-size:14px}
.foot .wrap{padding-top:56px;padding-bottom:32px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot h4{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan-lit);font-weight:500;margin-bottom:14px}
.foot a:hover{color:var(--white)}
.foot ul{list-style:none;display:grid;gap:9px}
.foot .logo{color:#fff;margin-bottom:16px}
.foot .logo svg{height:19px}
.legal{border-top:1px solid rgba(255,255,255,.1)}
.legal .wrap{display:flex;justify-content:space-between;gap:20px;padding-top:20px;padding-bottom:26px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;flex-wrap:wrap}

@media(max-width:960px){
  .hero .wrap{grid-template-columns:1fr}
  .strip .wrap{grid-template-columns:1fr 1fr}
  .cell{border-bottom:1px solid var(--line)}
  .about-grid{grid-template-columns:1fr}
  .sec-head{grid-template-columns:1fr;gap:8px}
  .foot .wrap{grid-template-columns:1fr 1fr}
  .nav a:not(.btn-sm){display:none}
  .svc .note{display:none}
  .svc a{grid-template-columns:96px 1fr}
  .tool{flex-wrap:wrap}
  .tool .go{margin-left:auto}
}

@media(max-width:620px){
  .post,.tool{flex-direction:column;align-items:flex-start;gap:16px}
  .post .thumb,.tool .thumb{align-self:flex-start;height:var(--tile-h)}
  .tool .go{margin-left:0;align-self:flex-start}
}

/* preview tiles are files now, not inline svg */
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb.empty{background:linear-gradient(135deg,#0B1020,#1A2440)}

/* article and page body copy */
.prose{max-width:70ch}
.prose h2{font-size:clamp(24px,2.6vw,32px);margin:38px 0 14px}
.prose h3{font-size:20px;margin:28px 0 10px}
.prose p{margin-bottom:18px;color:#2A3346}
.prose ul,.prose ol{margin:0 0 18px 22px;color:#2A3346}
.prose li{margin-bottom:7px}
.prose a{color:var(--cobalt);text-decoration:underline;text-underline-offset:3px}
.prose blockquote{border-left:2px solid var(--cobalt);padding:2px 0 2px 18px;margin:22px 0;color:var(--slate)}
.prose code{font-family:var(--mono);font-size:14px;background:rgba(11,16,32,.06);padding:2px 5px;border-radius:3px}
.prose pre{background:var(--ink);color:#C9D2E2;padding:18px;border-radius:var(--r);overflow:auto;margin:22px 0}
.prose pre code{background:none;color:inherit;padding:0}
.prose img{border-radius:var(--r);margin:22px 0}
/* a leading image (e.g. the about portrait) floats beside the text */
.prose > p:first-child:has(> img:only-child){float:right;max-width:260px;margin:0 0 20px 30px}
@media(max-width:620px){.prose > p:first-child:has(> img:only-child){float:none;max-width:100%;margin:0 0 20px}}

/* entry header */
.entry-head{display:grid;grid-template-columns:1fr;gap:18px;max-width:70ch}
.entry-head .meta{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);display:flex;gap:10px;align-items:center}
.entry-head .meta b{color:var(--cobalt);font-weight:500}
.entry-head .meta i{font-style:normal;color:rgba(11,16,32,.28)}
.entry-lede{font-size:19px;color:var(--slate);max-width:60ch}
.entry-fig{margin:34px 0;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-2);background:var(--ink);max-width:70ch;aspect-ratio:4/3;max-height:340px}
.entry-fig img{width:100%;height:100%;object-fit:contain}
.entry-cta{margin-top:40px;padding-top:28px;border-top:1px solid var(--line);display:flex;gap:12px;flex-wrap:wrap}

/* breadcrumb */
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);margin-bottom:22px}
.crumb a{color:var(--cobalt)}