/* === WHITEPAPER STYLE === */

body {
  margin: 0;
  padding: 0;
  background: #0a0f2c;
  color: #f2f2f2;
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
}

.container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

h1, h2 {
  color: #00f6ff;
}

h1 {
  font-size: 2.4em;
  margin-bottom: 10px;
}

h2 {
  margin-top: 40px;
  font-size: 1.6em;
  border-bottom: 1px solid #00f6ff33;
  padding-bottom: 5px;
}

ul {
  padding-left: 20px;
}

table {
  width: 100%;
  margin-top: 20px;
  border-collapse: collapse;
  background: #131b3c;
}

table, th, td {
  border: 1px solid #00f6ff33;
}

th, td {
  padding: 12px;
  text-align: left;
}

footer {
  margin-top: 60px;
  font-size: 0.9em;
  color: #aaa;
  text-align: center;
  border-top: 1px solid #333;
  padding-top: 30px;
}

a {
  color: #00f6ff;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.tagline {
  font-size: 1.1em;
  color: #ccc;
  margin-bottom: 30px;
}

/* Back Button */
.back-button {
  display: inline-block;
  padding: 12px 24px;
  margin-top: 30px;
  background: #00f6ff;
  color: #000;
  font-weight: 600;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.3s ease;
}
.back-button:hover {
  background: #00c4cc;
}