/* Общие настройки */
body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #f9f7ff;
  color: #333;
  line-height: 1.6;
}

h1, h2, h3 {
  color: #4b2aad;
  margin-bottom: 0.5em;
}

section {
  padding: 60px 20px;
  max-width: 1000px;
  margin: auto;
}

ul {
  list-style: none;
  padding: 0;
}

li::before {
  content: '🧩 ';
  margin-right: 5px;
}

/* Hero Section */
header {
  background: linear-gradient(135deg, #7f5af0, #ff8cda);
  color: white;
  text-align: center;
  padding: 80px 20px;
}

header h1 {
  font-size: 2.5em;
}

header p {
  font-size: 1.2em;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

button, .btn {
  background-color: #ff8cda;
  color: white;
  border: none;
  padding: 12px 24px;
  font-size: 1em;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
  text-decoration: none;
}

button:hover, .btn:hover {
  background-color: #e06bbf;
}

/* Курсы */
.course-group {
  background-color: #fff;
  border: 2px solid #e0d4ff;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}

.course-group h3 {
  color: #ff8cda;
}

/* Отзывы */
.testimonials blockquote {
  font-style: italic;
  color: #555;
  margin: 20px 0;
}

/* Форма */
form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 500px;
  margin: auto;
}

input, select {
  padding: 10px;
  font-size: 1em;
  border: 1px solid #ccc;
  border-radius: 6px;
}

form button {
  background-color: #4b2aad;
}

/* Footer */
footer {
  background-color: #4b2aad;
  color: white;
  text-align: center;
  padding: 30px 20px;
}

address a {
  color: #ff8cda;
  text-decoration: none;
}