:root {
  --primary-color: #a451a9;
  --accent-color: #FFB81C;
  --bg-color: #fff;
  --text-color: #222;
  --font-sans: 'Montserrat', Arial, sans-serif;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  padding: 1rem;
}

.container {
  max-width: 700px;
  margin: auto;
  padding: 2rem 1rem;
}

header {
  text-align: center;
  margin-bottom: 2rem;
}

h1 {
  color: var(--primary-color);
}

form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

input,
select,
textarea {
  padding: 0.75rem;
  border-radius: 4px;
  border: 1px solid #ccc;
  width: 100%;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.price-box {
  background-color: #f9f9f9;
  padding: 1rem;
  border-left: 4px solid var(--primary-color);
  margin-top: 1rem;
}

button {
  background-color: var(--primary-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  align-self: flex-start;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #8b3fa3;
}

section {
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 1.5rem;
}