body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  background: #f5f7fa;
  color: #1e293b;
  line-height: 1.6;
}

.hero {
  background: linear-gradient(135deg, #020617, #0f172a);
  color: #fff;
  padding: 80px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.hero p {
  font-size: 18px;
  opacity: 0.9;
}

.content {
  max-width: 900px;
  margin: auto;
  padding: 50px 20px;
}

.alert {
  background: #fee2e2;
  border-left: 6px solid #dc2626;
  padding: 20px;
  margin-bottom: 40px;
  font-weight: 600;
}

h2 {
  margin-top: 50px;
  color: #020617;
}

ul {
  padding-left: 20px;
}

.danger-list li {
  color: #b91c1c;
  font-weight: 600;
}

.downloads a {
  display: inline-block;
  margin: 10px 15px 10px 0;
  padding: 12px 20px;
  background: #0f172a;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
}

.downloads a:hover {
  background: #1e293b;
}

.declaration {
  background: #e0f2fe;
  padding: 30px;
  border-radius: 10px;
  margin-top: 50px;
}

.cta {
  text-align: center;
  margin-top: 50px;
}

.cta a {
  background: #dc2626;
  color: #fff;
  padding: 18px 30px;
  text-decoration: none;
  font-weight: 700;
  border-radius: 8px;
}

.cta a:hover {
  background: #b91c1c;
}

footer {
  text-align: center;
  padding: 30px;
  font-size: 14px;
  color: #64748b;
}


.register-note {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.4;
  color: #6b7280; /* muted gray */
  text-align: center;
  font-weight: 400;
}