/* ---------- GLOBAL ---------- */
body {
  margin: 0;
  padding: 0;
  font-family: 'Poppins', sans-serif;
  background-color: #0d0d0d;
  color: white;
  text-align: center;
}

/* ---------- HEADER ---------- */
header {
  background: linear-gradient(90deg, #0077ff, #00c3ff);
  padding: 50px 20px;
}

header h1 {
  font-size: 2.5em;
  margin: 0;
}

header p {
  font-size: 1.2em;
  margin-top: 10px;
}

/* ---------- SECTION INTRO ---------- */
.intro {
  padding: 60px 20px;
}

.intro h2 {
  font-size: 2em;
  color: #00c3ff;
}

.intro p {
  font-size: 1.1em;
  line-height: 1.6;
  max-width: 600px;
  margin: 10px auto 30px;
}

/* ---------- BUTTON ---------- */
button {
  background-color: #00c3ff;
  color: #fff;
  border: none;
  padding: 15px 40px;
  font-size: 1.1em;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background-color: #0077ff;
}

/* ---------- FOOTER ---------- */
footer {
  background-color: #111;
  padding: 20px;
  font-size: 0.9em;
  color: #aaa;
}