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

body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.container {
  background: white;
  max-width: 600px;
  width: 100%;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.logo-container {
  text-align: center;
  margin-bottom: 30px;
}

.logo {
  width: 120px;
  height: auto;
  margin-bottom: 15px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.logo-container h1 {
  font-size: 28px;
  color: #2c3e50;
  margin-bottom: 10px;
}

.logo-container p {
  color: #7f8c8d;
  font-size: 16px;
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.form-group input,
.form-group select {
  flex: 1;
  min-width: 200px;
  padding: 14px;
  border: 1px solid #ddd;
  border-radius: 10px;
  font-size: 16px;
  transition: all 0.3s ease;
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: #3498db;
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.submit-btn {
  width: 100%;
  padding: 14px;
  background: #3498db;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s;
}

.submit-btn:hover {
  background: #2980b9;
}

.thank-you {
  text-align: center;
  animation: slideIn 1s ease;
}

@keyframes slideIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

.hidden {
  display: none;
}

@media (max-width: 600px) {
  .container {
    padding: 25px;
  }
  .form-group {
    flex-direction: column;
    gap: 10px;
  }
}