body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  padding: 0;
  background: #f7f7f7;
  color: #2b2b2b;
}

header {
  background: #018574;
  color: #fff;
  text-align: center;
  padding: 2rem 1rem 1rem 1rem;
}

header h1 {
  margin: 0 0 0.5rem 0;
  font-size: 2.5rem;
  letter-spacing: 1px;
}

header p {
  margin: 0;
  font-size: 1.2rem;
}

main {
  max-width: 600px;
  margin: 2rem auto;
  padding: 2rem;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 10px #0001;
}

h2 {
  color: #018574;
  margin-top: 0;
}

.services ul {
  padding-left: 1.2em;
}

.services li {
  margin-bottom: 0.7em;
}

.contact a {
  color: #018574;
  text-decoration: none;
}

.contact a:hover {
  text-decoration: underline;
}

footer {
  text-align: center;
  background: #eee;
  color: #555;
  font-size: 0.9rem;
  padding: 1.3rem 0 1rem 0;
  margin-top: 2rem;
  border-top: 1px solid #ddd;
}

@media (max-width: 650px) {
  main {
    padding: 1rem;
  }
  header h1 {
    font-size: 2rem;
  }
}