:root{
  --ink:#070A12;
  --surface:#0E1320;
  --surface-2:#141B2B;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.16);
  --text:#E7EBF4;
  --muted:#8A93A6;
  --muted-2:#646E82;
  --accent:#FFB23E;
  --accent-dim:rgba(255,178,62,.14);
  --accent-line:rgba(255,178,62,.4);
  --display:"Space Grotesk",-apple-system,system-ui,sans-serif;
  --body:"Inter",-apple-system,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --maxw:1200px;
  --r:14px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  background:var(--ink);
  color:var(--text);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#0a0a0a}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.04em;
  color:var(--accent);
  text-transform:lowercase;
  display:inline-block;
  margin-bottom:18px;
}
.eyebrow::before{content:"/ ";color:var(--muted-2)}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom:1px solid transparent;
}
header.scrolled{
  background:rgba(7,10,18,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{font-family:var(--mono);font-weight:600;font-size:20px;letter-spacing:-.02em;display:flex;align-items:center;gap:2px}
.brand .dot{color:var(--accent)}
.nav-links{display:flex;gap:34px;align-items:center;font-family:var(--mono);font-size:13.5px}
.nav-links a{color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-cta{
  border:1px solid var(--line-strong);
  padding:9px 18px;border-radius:8px;color:var(--text)!important;
  transition:border-color .2s, background .2s;
}
.nav-cta:hover{border-color:var(--accent-line);background:var(--accent-dim)}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.burger span{width:22px;height:2px;background:var(--text);display:block;transition:.25s}

/* ---------- Hero ---------- */
.hero{position:relative;padding:170px 0 90px;overflow:hidden}
#grid-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.55}
.hero-glow{
  position:absolute;top:-180px;left:-120px;width:680px;height:680px;z-index:0;
  background:radial-gradient(circle, rgba(255,178,62,.10), transparent 62%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;max-width:900px}
.hero-tag{
  font-family:var(--mono);font-size:13px;color:var(--muted);
  margin-bottom:26px;display:flex;align-items:center;gap:10px;
}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(255,178,62,.5);animation:pulse 2.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,178,62,.45)}70%{box-shadow:0 0 0 9px rgba(255,178,62,0)}100%{box-shadow:0 0 0 0 rgba(255,178,62,0)}}
@media (prefers-reduced-motion:reduce){.pulse{animation:none}}

h1{
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(2.6rem,6.2vw,5rem);
  line-height:1.02;
  letter-spacing:-.03em;
  margin-bottom:26px;
}
h1 .am{color:var(--accent)}
.hero p.lede{font-size:clamp(1.05rem,1.6vw,1.28rem);color:var(--muted);max-width:600px;margin-bottom:40px}
.hero p.lede strong{color:var(--text);font-weight:500}

.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:64px}
.btn{
  font-family:var(--mono);font-size:14px;padding:14px 26px;border-radius:10px;
  display:inline-flex;align-items:center;gap:9px;transition:.2s;cursor:pointer;border:1px solid transparent;
}
.btn-primary{background:var(--accent);color:#0a0a0a;font-weight:600}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px -10px rgba(255,178,62,.5)}
.btn-ghost{border-color:var(--line-strong);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent-line);background:var(--accent-dim)}
@media (prefers-reduced-motion:reduce){.btn-primary:hover{transform:none}}

.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:rgba(14,19,32,.6);backdrop-filter:blur(8px);
}
.stat{padding:24px 22px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .num{font-family:var(--display);font-size:2rem;font-weight:600;letter-spacing:-.02em}
.stat .num .plus{color:var(--accent)}
.stat .lbl{font-family:var(--mono);font-size:11.5px;color:var(--muted);margin-top:4px;text-transform:uppercase;letter-spacing:.06em}

/* ---------- Generic section ---------- */
section.block{padding:96px 0;position:relative}
.sec-head{margin-bottom:54px;max-width:680px}
.sec-head h2{font-family:var(--display);font-weight:600;font-size:clamp(1.8rem,3.4vw,2.7rem);letter-spacing:-.02em;line-height:1.08}
.sec-head p{color:var(--muted);margin-top:16px;font-size:1.05rem}

/* ---------- Capabilities ---------- */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cap{
  border:1px solid var(--line);border-radius:var(--r);padding:32px 28px;
  background:var(--surface);transition:.25s;position:relative;overflow:hidden;
}
.cap::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--accent);transform:scaleY(0);transform-origin:top;transition:transform .3s}
.cap:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.cap:hover::before{transform:scaleY(1)}
@media (prefers-reduced-motion:reduce){.cap:hover{transform:none}}
.cap .ix{font-family:var(--mono);font-size:12px;color:var(--muted-2)}
.cap h3{font-family:var(--display);font-weight:600;font-size:1.35rem;margin:16px 0 12px;letter-spacing:-.01em}
.cap p{color:var(--muted);font-size:.97rem}
.cap ul{list-style:none;margin-top:18px;font-family:var(--mono);font-size:12.5px;color:var(--muted-2)}
.cap ul li{padding:4px 0}
.cap ul li::before{content:"▸ ";color:var(--accent)}

/* ---------- Project index ---------- */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:36px}
.filter{
  font-family:var(--mono);font-size:12.5px;padding:8px 15px;border-radius:8px;
  border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;transition:.18s;
}
.filter:hover{border-color:var(--line-strong);color:var(--text)}
.filter.active{background:var(--accent);color:#0a0a0a;border-color:var(--accent);font-weight:600}

.proj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.proj{
  border:1px solid var(--line);border-radius:var(--r);background:var(--surface);
  padding:26px 26px 24px;transition:.25s;position:relative;
  display:flex;flex-direction:column;
}
.proj:hover{border-color:var(--accent-line);transform:translateY(-3px)}
@media (prefers-reduced-motion:reduce){.proj:hover{transform:none}}
.proj.hide{display:none}
.proj-top{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:6px}
.proj h3{font-family:var(--display);font-weight:600;font-size:1.18rem;letter-spacing:-.01em;line-height:1.2}
.proj .client{font-family:var(--mono);font-size:12px;color:var(--accent);margin-top:5px}
.region{font-family:var(--mono);font-size:11px;color:var(--muted-2);white-space:nowrap;border:1px solid var(--line);padding:3px 9px;border-radius:6px;flex-shrink:0}
.proj .meta{font-family:var(--mono);font-size:11.5px;color:var(--muted-2);margin:12px 0 14px;display:flex;gap:14px;flex-wrap:wrap}
.proj .meta span::before{content:"";display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--muted-2);margin-right:7px;vertical-align:middle}
.proj p.desc{color:var(--muted);font-size:.93rem;margin-bottom:18px;flex-grow:1}
.stack{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.chip{font-family:var(--mono);font-size:11px;color:var(--muted);background:var(--surface-2);border:1px solid var(--line);padding:4px 9px;border-radius:6px}
.chip.ai{color:var(--accent);border-color:var(--accent-line);background:var(--accent-dim)}

/* ---------- Stack ---------- */
.stack-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stack-row{background:var(--surface);padding:26px 28px}
.stack-row h4{font-family:var(--mono);font-size:12px;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px}
.stack-row .items{display:flex;flex-wrap:wrap;gap:7px}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:start}
.about-bio p{color:var(--muted);margin-bottom:18px;font-size:1.03rem}
.about-bio p strong{color:var(--text);font-weight:500}
.mini-head{font-family:var(--mono);font-size:12px;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;margin:32px 0 14px}
.creds{list-style:none}
.creds li{padding:11px 0;border-bottom:1px solid var(--line);font-size:.95rem;display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.creds li span{font-family:var(--mono);font-size:12px;color:var(--muted-2);white-space:nowrap}
.about-side{border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;background:var(--surface)}
.lang{margin-bottom:16px}
.lang .lr{display:flex;justify-content:space-between;font-size:.92rem;margin-bottom:6px}
.lang .lr b{font-weight:500}
.lang .lr span{font-family:var(--mono);font-size:11.5px;color:var(--muted-2)}
.bar{height:5px;background:var(--surface-2);border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent);border-radius:3px}
.loc-row{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:13px;color:var(--muted);padding:9px 0}
.loc-row::before{content:"◉";color:var(--accent)}

/* ---------- Contact ---------- */
.contact{text-align:center;border-top:1px solid var(--line);padding:110px 0 96px;position:relative;overflow:hidden}
.contact .hero-glow{top:auto;bottom:-260px;left:50%;transform:translateX(-50%)}
.contact h2{font-family:var(--display);font-weight:600;font-size:clamp(2rem,4.5vw,3.4rem);letter-spacing:-.02em;line-height:1.05;position:relative;z-index:2}
.contact p{color:var(--muted);max-width:520px;margin:20px auto 38px;position:relative;z-index:2}
.contact-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;z-index:2}
.contact-meta{font-family:var(--mono);font-size:13px;color:var(--muted-2);margin-top:42px;display:flex;gap:26px;justify-content:center;flex-wrap:wrap;position:relative;z-index:2}
.contact-meta a:hover{color:var(--accent)}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);padding:36px 0}
.foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;font-family:var(--mono);font-size:12.5px;color:var(--muted-2)}
.foot-links{display:flex;gap:22px}
.foot-links a:hover{color:var(--text)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- Responsive ---------- */
@media (max-width:880px){
  .nav-links{
    position:fixed;top:72px;left:0;right:0;background:var(--ink);
    flex-direction:column;align-items:flex-start;gap:0;padding:8px 28px 24px;
    border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .3s;
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:14px 0;width:100%;border-bottom:1px solid var(--line);font-size:15px}
  .nav-links .nav-cta{border:1px solid var(--line-strong);margin-top:12px;width:100%;text-align:center}
  .burger{display:flex}
  .cap-grid,.proj-grid,.stack-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr;gap:34px}
  .stat-strip{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line)}
}
@media (max-width:440px){
  .wrap{padding:0 20px}
  .stat-strip{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line)}
  .stat:last-child{border-bottom:0}
}