/* --- Base reset --- */
* {
  box-sizing: border-box;
}

/* --- Page styling --- */
body {
  margin: 0;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
  background-color: #f5f7fb;
  color: #222;
}

/* --- Header --- */
header {
  text-align: center;
  padding: 30px 20px;
}

header img {
  max-width: 180px;
  margin-bottom: 10px;
}

header h1 {
  margin: 0;
  font-size: 2.2rem;
  color: #2b2e83; /* brand blue */
}

header p {
  margin-top: 8px;
  font-size: 1.1rem;
  color: #555;
}

/* --- Sections --- */
.section {
  max-width: 420px;
  margin: 30px auto;
  padding: 20px;
  background: white;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.section h2 {
  margin-top: 0;
  color: #2b2e83;
}

/* --- Inputs & buttons --- */
input, select {
  width: 100%;
  padding: 10px;
  margin: 8px 0;
  font-size: 1rem;
}

button {
  width: 100%;
  padding: 12px;
  background-color: #ff7a00; /* brand orange */
  color: white;
  font-size: 1rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

button:hover {
  opacity: 0.9;
}

/* --- Result box --- */
.result {
  margin-top: 12px;
  padding: 10px;
  background-color: #eef1ff;
  border-radius: 6px;
  font-weight: bold;
  text-align: center;
}