:root {
  --primary-color: #000;
  --secondary-color: #333;
  --background-color: #000;
  --text-color: #fff;
  --accent-color: #666;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body {
  background-color: var(--background-color);
  color: var(--text-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  width: 100%;
  overflow-x: hidden;
}

.logo {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 80px;
  height: auto;
  z-index: 100;
}

.container {
  width: 100%;
  padding: 0;
  margin: 0;
}

.header-image {
  width: 100%;
  height: 40vh;
  object-fit: cover;
  margin-bottom: 40px;
}

.title-block {
  margin: 0 auto;
  max-width: 1200px;
  padding: 0 20px;
  margin-bottom: 40px;
}

.title-block h1 {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 20px;
}

.subtitle {
  font-size: 18px;
  margin-bottom: 10px;
}

.description {
  font-size: 16px;
  color: var(--accent-color);
  line-height: 1.6;
}

.form-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.form-group {
  margin-bottom: 30px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-size: 16px;
}

.form-group input[type="text"],
.form-group input[type="tel"] {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--accent-color);
  background: transparent;
  color: var(--text-color);
  border-radius: 4px;
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 8px;
}

.submit-btn {
  width: 100%;
  padding: 15px;
  background: var(--text-color);
  color: var(--background-color);
  border: none;
  border-radius: 4px;
  font-size: 18px;
  cursor: pointer;
  margin-top: 20px;
}

.required::after {
  content: "*";
  color: red;
  margin-left: 4px;
}