:root {
  --primary-color: #0d6efd;
  --text-color: #212529;
}

.brand-column {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem;
}

.brand-content {
  text-align: center;
  max-width: 600px;
}

.brand-logo {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: 2rem;
}

.brand-text {
  font-size: 2.5rem;
  font-weight: 700;
  color: #343a40;
}

.publicidad-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 1rem;
}

.form-container {
  width: 100%;
  max-width: 480px;
}

.form-title {
  font-weight: 700;
  font-size: 2.25rem;
}

.form-control {
  padding: 0.85rem 1rem;
  border-radius: 0.5rem;
}

.form-control:focus {
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
  border-color: var(--primary-color);
}

.btn-primary {
  background-color: var(--primary-color);
  border: none;
  padding: 0.85rem;
  font-weight: 600;
  border-radius: 0.5rem;
}

#password-feedback ul {
  padding-left: 1.2rem;
  font-size: 0.85rem;
  margin-top: 5px;
}

#password-feedback li {
  line-height: 1.5;
}