:root {
  --base-blue: #0052FF;
  --mint: #00FFC2;
  --bg: #0a0a0a;
  --text: #f1f1f1;
  --accent: #00ffae;
}

body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
}

header {
  text-align: center;
  padding: 50px 20px;
  background: linear-gradient(160deg, var(--base-blue), #000000);
}

.logo {
  width: 120px;
  height: auto;
  border-radius: 50%;
  margin-bottom: 15px;
}

h1 {
  font-size: 2.2rem;
  margin-bottom: 10px;
  color: var(--mint);
}

p {
  font-size: 1rem;
  margin: 10px auto;
  max-width: 600px;
}

.copy-btn {
  background-color: var(--accent);
  color: black;
  padding: 10px 20px;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-weight: bold;
  margin-top: 10px;
}

main {
  padding: 40px 20px;
  text-align: center;
}

section {
  margin-bottom: 50px;
}

ul {
  list-style: none;
  padding: 0;
}

li {
  padding: 5px 0;
  font-size: 1.1rem;
}

.links a {
  display: inline-block;
  margin: 10px 15px;
  padding: 10px 15px;
  background-color: var(--base-blue);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: bold;
}

footer {
  padding: 20px;
  background-color: #111;
  text-align: center;
  font-size: 0.9rem;
  color: #aaa;
}

@media (max-width: 600px) {
  h1 {
    font-size: 1.6rem;
  }

  .logo {
    width: 90px;
  }

  .links a {
    margin: 8px;
    font-size: 0.9rem;
  }
}