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

body {
  background: #111;
  color: #d1d5db;
  font-family: system-ui, sans-serif;
  line-height: 1.6;
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

header {
  border-bottom: 2px solid #4ade80;
  padding-bottom: 1.5rem;
  margin-bottom: 3rem;
}

header h1 {
  font-size: 2rem;
  color: #f9fafb;
  letter-spacing: -0.02em;
}

header .address {
  margin-top: 0.5rem;
  font-family: monospace;
  color: #4ade80;
  font-size: 1.1rem;
}

section {
  margin-bottom: 3rem;
}

h2 {
  font-size: 1.3rem;
  color: #f9fafb;
  margin-bottom: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid #222;
}

h3 {
  font-size: 1rem;
  color: #f9fafb;
  margin: 1.5rem 0 0.5rem;
}

p { margin-bottom: 0.75rem; }

ol {
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}

ol li { margin-bottom: 0.4rem; }

strong { color: #f9fafb; }

code {
  font-family: monospace;
  background: #1e1e1e;
  color: #4ade80;
  padding: 0.15em 0.4em;
  border-radius: 3px;
  font-size: 0.9em;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

th {
  text-align: left;
  color: #9ca3af;
  font-weight: 600;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #333;
}

td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #1e1e1e;
  vertical-align: top;
}

tr:last-child td { border-bottom: none; }

a { color: #4ade80; }
a:hover { color: #86efac; }

ul {
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}

ul li { margin-bottom: 0.4rem; }