:root {
  --bg: #0c0c0e;
  --surface: #141417;
  --text: #ededed;
  --muted: #a1a1aa;
  --accent: #d4af37; /* Warm gold touch or keep it monochrome */
  --border: #27272a;
}

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

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Hanken Grotesk', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .logo {
  font-family: 'Spectral', serif;
  font-weight: 400;
}

.wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4rem;
}

header .logo {
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
}

header nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 2rem;
  font-size: 0.95rem;
  transition: color 0.2s;
}

header nav a:hover, header nav a.active {
  color: var(--text);
}

main, section {
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero h1 {
  font-size: 3rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero p {
  color: var(--muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  background: var(--text);
  color: var(--bg);
  padding: 0.85rem 1.75rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: opacity 0.2s;
}

.btn:hover { opacity: 0.85; }

/* SVG Chart styles */
.chart { width: 100%; height: auto; }
.grid { stroke: var(--border); stroke-dasharray: 4; }
.base { fill: none; stroke: var(--muted); stroke-width: 2; }
.gain { fill: none; stroke: var(--text); stroke-width: 2.5; }
.chart text { fill: var(--muted); font-size: 12px; font-family: 'Hanken Grotesk', sans-serif; }

/* Grid rows for content pages */
.row-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}

.row h3 { font-size: 1.25rem; margin-bottom: 0.75rem; }
.row p { color: var(--muted); font-size: 0.95rem; }

/* Band / Stats */
.band-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
  margin-top: 2rem;
}
.band-grid b { display: block; font-size: 2.5rem; font-family: 'Spectral', serif; font-weight: normal; }
.band-grid span { color: var(--muted); font-size: 0.9rem; }

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 0.4rem; }
input, textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.75rem;
  color: var(--text);
  border-radius: 4px;
  margin-bottom: 1.5rem;
  font-family: inherit;
}
input:focus, textarea:focus { outline: 1px solid var(--text); }
textarea { height: 120px; resize: vertical; }

#sent { display: none; margin-top: 1rem; color: #4ade80; font-size: 0.9rem; }

footer {
  padding: 3rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
footer p { margin-bottom: 0.75rem; }

@media(max-width: 768px) {
  .hero, .row-grid, .band-grid, .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero h1 { font-size: 2.25rem; }
}