* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Montserrat", sans-serif;
  background: #f8f8f8;
  color: #222;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.container {
  text-align: center;
  max-width: 800px;
  padding: 3rem 2rem;
  background: white;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

h1 {
  font-size: 4.5rem;
  font-weight: 700;
  color: #1e4d2b;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.subtitle {
  font-size: 1.8rem;
  color: #444;
  margin-bottom: 2rem;
}

.message {
  font-size: 1.4rem;
  line-height: 1.8;
  color: #555;
  margin-bottom: 2.5rem;
}

.contact {
  font-size: 1.3rem;
  line-height: 2;
  color: #333;
}

.contact strong {
  color: #145214;
  font-weight: 600;
}

/* Responsive */
@media (max-width: 640px) {
  h1 {
    font-size: 3.5rem;
  }
  .subtitle {
    font-size: 1.5rem;
  }
  .container {
    padding: 2rem 1.5rem;
  }
}