/* ─── Design Tokens ──────────────────────────────── */
:root {
  --bg:     #f6f8fb;
  --bg2:    #ffffff;
  --bg3:    #eef2f7;
  --ink:    #0a0e16;
  --text:   #1a1f2b;
  --dim:    #6b7585;
  --line:   #dde4ed;
  --line2:  #cdd6e0;
  --cyan:   #00b4d8;
  --mag:    #e91e91;
  --lime:   #7bd44a;
  --violet: #9d6bff;
  --cyanN:  #5ef3ff;
  --magN:   #ff5cd6;
  --px:     56px;
}

/* ─── Reset ──────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter Tight', 'Inter', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
}

a { color: inherit; text-decoration: none; transition: color 0.15s; }
::selection { background: var(--cyan); color: #fff; }

/* ─── Status Bar ─────────────────────────────────── */
.status-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg2);
  border-bottom: 1px solid var(--line);
  padding: 12px var(--px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status-left  { display: flex; gap: 22px; align-items: center; }
.status-right { display: flex; gap: 22px; align-items: center; }
.status-dot   { color: var(--lime); }

.status-dark-link {
  color: var(--ink);
  font-weight: 700;
  padding: 4px 10px;
  border: 1px solid var(--ink);
  transition: background 0.15s, color 0.15s;
}
.status-dark-link:hover { background: var(--ink); color: var(--bg2); }

/* ─── Header / Nav ───────────────────────────────── */
.header {
  background: var(--bg2);
  border-bottom: 1px solid var(--line);
  padding: 24px var(--px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-brand {
  font-family: 'Space Grotesk', 'Inter Tight', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.brand-prompt { color: var(--cyan); font-family: 'JetBrains Mono', monospace; }
.brand-tld    { color: var(--mag); }

.nav { display: flex; gap: 4px; }

.nav a {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
  padding: 8px 16px;
  transition: background 0.15s, color 0.15s;
}

.nav a:hover  { background: var(--bg3); }
.nav a.active { background: var(--ink); color: var(--bg2); }

/* ─── Section patterns ───────────────────────────── */
.section-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--dim);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-h2 {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 600;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin: 0;
  line-height: 1;
}

/* ─── Brutalist card ─────────────────────────────── */
.bs-card {
  border: 1.5px solid var(--ink);
  background: var(--bg);
  display: block;
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.bs-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--ink);
}

/* ─── CTA buttons ────────────────────────────────── */
.btn-ink {
  display: inline-block;
  padding: 14px 22px;
  background: var(--ink);
  color: var(--bg2);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn-ink:hover { transform: translate(-2px,-2px); box-shadow: 4px 4px 0 var(--ink); filter: brightness(1.15); }

.btn-cyan {
  display: inline-block;
  padding: 14px 22px;
  background: var(--cyan);
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn-cyan:hover { transform: translate(-2px,-2px); box-shadow: 4px 4px 0 var(--ink); }

.btn-outline {
  display: inline-block;
  padding: 14px 22px;
  border: 1.5px solid var(--ink);
  color: var(--ink);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.btn-outline:hover { transform: translate(-2px,-2px); box-shadow: 4px 4px 0 var(--ink); background: var(--bg3); }

/* ─── Skill chip ─────────────────────────────────── */
.bs-chip {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  color: var(--ink);
  padding: 5px 10px;
  background: var(--bg);
  border: 1px solid var(--line2);
  display: inline-block;
  transition: border-color 0.15s, color 0.15s;
}
.bs-chip:hover { border-color: var(--mag); color: var(--mag); }

/* ─── Footer ─────────────────────────────────────── */
.footer {
  background: var(--ink);
  color: var(--bg2);
  margin-top: auto;
}

.footer-main { padding: 60px var(--px) 40px; }

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  margin-bottom: 40px;
}

.footer-headline {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--bg2);
}

.footer-headline .dot { color: var(--cyanN); }

.footer-email {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--cyanN);
  transition: color 0.15s;
  align-self: flex-end;
}
.footer-email:hover { color: #fff; }

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.footer-link {
  padding: 18px 20px;
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--bg2);
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255,255,255,0.03);
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
}
.footer-link:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.35); transform: translate(-2px,-2px); }

.footer-meta {
  padding: 18px var(--px);
  border-top: 1px solid rgba(255,255,255,0.10);
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ─── Blinking cursor ────────────────────────────── */
@keyframes cs-blink { 0%,49%{opacity:1} 50%,100%{opacity:0} }
.blink { animation: cs-blink 1s steps(2,start) infinite; }

/* ─── Responsive ─────────────────────────────────── */
@media (max-width: 768px) {
  :root { --px: 24px; }
  .footer-links { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1fr; }
  .status-bar { gap: 8px; flex-wrap: wrap; overflow-x: auto; }
  .nav a { padding: 8px 10px; font-size: 11px; }
}