body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background: #ffffff;
  color: #222;
}

header {
  background: linear-gradient(to right, #ff6f00, #00bcd4);
  color: white;
  padding: 20px;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 2em;
}

nav ul {
  list-style: none;
  padding: 0;
  margin-top: 10px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

nav ul li a.active {
  border-bottom: 2px solid white;
}

main {
  padding: 40px 20px;
  max-width: 960px;
  margin: auto;
}

h2 {
  color: #ff6f00;
}

section {
  margin-bottom: 40px;
}

footer {
  text-align: center;
  padding: 20px;
  background: #f2f2f2;
  color: #555;
}

.cta {
  display: inline-block;
  background: #00bcd4;
  color: white;
  padding: 10px 20px;
  margin-top: 10px;
  text-decoration: none;
  border-radius: 5px;
}

.cta:hover {
  background: #0097a7;
}

.contact-form {
  display: flex;
  flex-direction: column;
  max-width: 500px;
}

.contact-form input,
.contact-form textarea {
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.contact-form button {
  background: #ff6f00;
  color: white;
  padding: 10px;
  border: none;
  cursor: pointer;
  border-radius: 4px;
}

.contact-form button:hover {
  background: #e65100;
}

.pricing-grid {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.pricing-card {
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 20px;
  width: 280px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  text-align: center;
}

.centered {
  text-align: center;
  padding: 100px 20px;
}