:root {
  --bg: #0e0e0e;
  --fg: #f0f0f0;
  --accent: #c8f540;
  --muted: #888;

  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Host Grotesk', sans-serif;
}

/* RESET */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 400; /* FIX: was 700 causing Firefox heaviness */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* NAV */
nav {
  display: flex;
  gap: 2rem;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid #222;
  flex-wrap: wrap;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

nav a:hover {
  color: var(--accent);
}

/* MAIN */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 2rem;
  max-width: 640px;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

h1 span {
  color: var(--accent);
}

.tagline {
  font-size: 0.9rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

.contact {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 400;
}

.contact a {
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact a:hover {
  color: var(--accent);
}

/* FOOTER */
footer {
  padding: 1rem 2rem;
  font-size: 0.75rem;
  color: #444;
  border-top: 1px solid #1a1a1a;
}