:root {
  --bg: #0a0b10;
  --bg-elev: #10121a;
  --bg-card: #12141d;
  --ink: #f3f4f7;
  --ink-dim: #a9adb8;
  --ink-faint: #6b6f7a;
  --rule: #1f2230;
  --rule-strong: #2a2e3e;
  --blue: #3b6cff;
  --blue-deep: #1e3a8a;
  --gold: #d4b14a;
  --gold-soft: #e4c76d;
  --radius: 12px;
  --maxw: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

body {
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(59, 108, 255, 0.08), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(212, 177, 74, 0.05), transparent 60%),
    var(--bg);
  min-height: 100vh;
  position: relative;
}

.grid-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 40%, transparent 85%);
  z-index: 0;
}

main, .nav, .site-footer { position: relative; z-index: 1; }

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

/* Nav */
.nav {
  position: sticky;
  top: 0;
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  background: rgba(10, 11, 16, 0.72);
  border-bottom: 1px solid var(--rule);
  z-index: 10;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  max-width: var(--maxw);
  margin: 0 auto;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
  font-family: "Inter Tight", "Inter", sans-serif;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.mark {
  display: inline-grid;
  place-items: center;
  min-width: 44px;
  height: 30px;
  padding: 0 9px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: var(--gold);
  font-family: "Inter Tight", sans-serif;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08) inset, 0 6px 20px -6px rgba(59, 108, 255, 0.5);
}

.mark.small { min-width: 34px; height: 22px; font-size: 10px; border-radius: 6px; padding: 0 7px; }

.wordmark-text { font-size: 15px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: color 180ms var(--ease);
}
.nav-links a:hover { color: var(--ink); }

/* Hero */
.hero {
  padding: 140px 0 120px;
  position: relative;
}

.eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 24px;
}

.hero-title {
  font-family: "Inter Tight", "Inter", sans-serif;
  font-weight: 600;
  font-size: clamp(40px, 6.2vw, 80px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0 0 24px;
  max-width: 920px;
  color: var(--ink);
}

.grad {
  background: linear-gradient(135deg, #7aa4ff 0%, var(--blue) 35%, var(--gold-soft) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lede {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 640px;
  margin: 0 0 40px;
}

.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  text-decoration: none;
  transition: transform 180ms var(--ease), background 180ms var(--ease), border-color 180ms var(--ease), color 180ms var(--ease);
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--ink);
  color: #0a0b10;
}
.btn-primary:hover { background: #fff; transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
}
.btn-ghost:hover { border-color: var(--ink-dim); background: rgba(255,255,255,0.03); }

.btn-large { padding: 16px 26px; font-size: 15px; }

/* Sections */
section {
  padding: 100px 0;
  border-top: 1px solid var(--rule);
}

.section-head {
  max-width: 760px;
  margin: 0 0 56px;
}

.section-kicker {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 16px;
}

.section-title {
  font-family: "Inter Tight", sans-serif;
  font-weight: 600;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
  color: var(--ink);
}

.section-lede {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin: 0;
}

/* Capabilities grid — 3 up, 2 centered below */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.cap-card {
  grid-column: span 2;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 200ms var(--ease), border-color 200ms var(--ease), transform 200ms var(--ease);
  position: relative;
}

.cap-card:nth-child(4) { grid-column: 2 / span 2; }
.cap-card:nth-child(5) { grid-column: 4 / span 2; }

.cap-card:hover { background: #151824; border-color: var(--rule-strong); }

.cap-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(59,108,255,0.14), rgba(212,177,74,0.1));
  color: var(--gold-soft);
  border: 1px solid var(--rule-strong);
}
.cap-icon svg { width: 18px; height: 18px; }

.cap-card h3 {
  font-family: "Inter Tight", sans-serif;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.cap-card p {
  margin: 0;
  font-size: 14.5px;
  color: var(--ink-dim);
  line-height: 1.55;
}

/* Projects */
.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 220ms var(--ease), border-color 220ms var(--ease);
}

.project-card:hover {
  border-color: var(--rule-strong);
  transform: translateY(-2px);
}

.project-logo {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  display: block;
  position: relative;
}

.project-logo svg {
  width: 100%;
  height: 100%;
  display: block;
}

.project-meta {
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.project-meta h3 {
  font-family: "Inter Tight", sans-serif;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.project-meta p {
  margin: 0;
  font-size: 14px;
  color: var(--ink-dim);
}

/* Contact */
.contact { padding: 88px 0 120px; }

.contact-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}

.contact-inner .section-title { margin-bottom: 8px; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--rule);
  padding: 28px 0;
  color: var(--ink-faint);
  font-size: 13px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-dim); }
.footer-meta { display: inline-flex; gap: 20px; }

/* Responsive */
@media (max-width: 960px) {
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .cap-card,
  .cap-card:nth-child(4),
  .cap-card:nth-child(5) { grid-column: span 1; }
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
  .nav-inner { padding: 12px 20px; }
  .nav-links { gap: 18px; }
  .nav-links a:first-child { display: none; }
  .cap-grid { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; }
  .wordmark-text .wordmark-suffix { display: none; }
  .hero { padding: 80px 0 72px; }
  section { padding: 72px 0; }
  .cap-card { padding: 24px; }
  .contact-inner { flex-direction: column; align-items: flex-start; }
}