/* contact-form */
.contact-form {
  background: white;
  padding: 180px 0 80px;
}

.contact-header {
  text-align: center;
  margin-bottom: 3rem;
}

.contact-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #333;
}

.contact-header p {
  font-size: 1.1rem;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-weight: bold;
  margin-bottom: 8px;
  color: #333;
}

.form-group input,
.form-group textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #3a4784;
}

.full-width {
  grid-column: span 2;
}

@media (max-width: 600px) {
  .full-width {
    grid-column: span 1;
  }
}

/* toast */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #28a745;
  color: white;
  padding: 16px 24px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  z-index: 9999;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}