body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", sans-serif;
  background: #f9f8f3;
  color: #2f3e2f;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.container {
  text-align: center;
  padding: 20px;
  max-width: 500px;
}

h1 {
  font-size: 2.8em;
  color: #1d3c27;
  margin-bottom: 0.2em;
}

.tagline {
  font-size: 1.2em;
  font-style: italic;
  color: #4e5c4e;
}

h2 {
  margin-top: 1em;
  font-size: 1.5em;
}

.buttons {
  margin: 20px 0;
}

.btn {
  text-decoration: none;
  padding: 10px 20px;
  margin: 5px;
  color: white;
  border-radius: 5px;
  font-weight: bold;
  display: inline-block;
}

.btn.whatsapp {
  background-color: #25d366;
}

.btn.facebook {
  background-color: #1877f2;
}

#timer {
  font-size: 1.2em;
  margin-top: 15px;
  color: #444;
}