:root {
  --bg: #080d14;
  --fg: #ffffff;
  --accent: #00d4aa;
  --accent-dim: rgba(0,212,170,0.1);
  --muted: #64748b;
  --border: rgba(148,163,184,0.08);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'IBM Plex Sans', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #080d14;
}
::-webkit-scrollbar-thumb {
  background: rgba(0,212,170,0.2);
  border-radius: 3px;
}

::selection {
  background: rgba(0,212,170,0.2);
  color: #ffffff;
}

.section-tag {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0,212,170,0.08);
  border: 1px solid rgba(0,212,170,0.15);
  border-radius: 100px;
  padding: 5px 12px;
  margin-bottom: 24px;
}

.section-headline {
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #ffffff;
}

body {
  overflow-x: hidden;
}