body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: #ffffff;
  color: #1c1c1c;
  line-height: 1.6;
}
a {
  text-decoration: none;
}
header {
  background: #0e0e1a;
  padding: 20px 30px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.4);
}
header .container {
  max-width: 1140px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
header nav {
  display: flex;
  align-items: center;
  gap: 25px;
  flex-wrap: wrap;
}
header nav a {
  color: #ccc;
  font-weight: 500;
}
header nav a.login {
  color: #c98aff;
  font-weight: bold;
}
header nav a.cta {
  padding: 10px 20px;
  background: #6a00f4;
  color: #fff;
  border-radius: 6px;
  font-weight: bold;
}
footer {
  background: #0e0e1a;
  color: #999;
  padding: 40px 20px;
  text-align: center;
  font-size: 0.9rem;
}
footer a {
  color: #c98aff;
  margin: 0 10px;
}