body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  background: #f7f9fc;
  color: #1e1e2f;
}

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px;
}

header, footer {
  background: #fff;
  padding: 20px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ddd;
}

.logo {
  cursor: pointer;
  font-size: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn, .btn-header {
  padding: 10px 20px;
  background-color: #172b41;
  color: white;
  border-radius: 8px;
  text-decoration: none;
  font-size: 16px;
  border: none;
  cursor: pointer;
}

.btn:hover, .btn-header:hover {
  background-color: #1f3b58;
}

.main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 60px;
}

.main-content {
  max-width: 600px;
}

h1 {
  font-size: 36px;
  margin-bottom: 20px;
}

.highlight {
  color: #1f65af;
}

p {
  font-size: 18px;
  margin-bottom: 30px;
}

img {
  width: 100%;
  max-width: 500px;
}

/* FORM UCHUN */
.form-container {
  max-width: 700px;
  margin: 40px auto;
  background: white;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

h2 {
  text-align: center;
  color: #2c3e50;
}

label {
  font-weight: bold;
  display: block;
  margin: 15px 0 5px;
}

input, select, textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 15px;
}

input[type="file"] {
  padding: 5px;
}

button, .btn-submit {
  margin-top: 25px;
  background-color: #28a745;
  color: white;
  padding: 14px;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  width: 100%;
}

button:hover, .btn-submit:hover {
  background-color: #218838;
}

.section-title {
  margin-top: 40px;
  margin-bottom: 10px;
  font-size: 18px;
  color: #34495e;
  border-bottom: 2px solid #ddd;
  padding-bottom: 5px;
}

/* RADIO BUTTONLAR UCHUN */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.radio-option {
  display: flex;
  align-items: center;
  background-color: #f8f8f8;
  border: 2px solid #ccc;
  border-radius: 8px;
  padding: 10px 15px;
  cursor: pointer;
  transition: 0.3s ease;
}

.radio-option input[type="radio"] {
  margin-right: 8px;
  accent-color: #007bff;
  transform: scale(1.2);
}

.radio-option:hover {
  background-color: #e0eaff;
  border-color: #007bff;
}

.radio-option input[type="radio"]:checked + span {
  font-weight: bold;
  color: #007bff;
}

/* FOOTER */
footer {
  background: #0b1f3a;
  color: white;
  padding: 40px 60px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  border-top: 1px solid #1f2c3a;
  margin-top: 60px;
}

.footer-column {
  max-width: 300px;
  margin-bottom: 20px;
}

.footer-column h4 {
  margin-bottom: 10px;
}

.footer-column p, .footer-column a {
  font-size: 14px;
  color: #ccc;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  header, footer {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  .form-container {
    margin: 20px;
    padding: 20px;
  }

  .main {
    flex-direction: column;
    padding: 30px 20px;
    text-align: center;
  }

  img {
    margin-top: 20px;
  }
}