/**
 * Public website footer – design system aligned.
 */
footer {
  background: var(--color-neutral-text);
  color: var(--color-white);
  padding: var(--space-12) 0 var(--space-6);
}

.footer-nav {
  text-align: center;
  margin-bottom: var(--space-8);
}
.footer-nav a {
  color: var(--color-white);
  text-decoration: none;
  margin: 0 var(--space-4);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}
.footer-nav a:hover {
  color: var(--color-secondary);
}

.social-icons {
  text-align: center;
  margin-bottom: var(--space-8);
}
.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-white);
  margin: 0 var(--space-2);
  transition: background-color var(--transition-base), transform var(--transition-base);
  text-decoration: none;
}
.social-icons a:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
}

.copyright {
  text-align: center;
  color: var(--color-neutral-muted-light);
  font-size: var(--font-size-sm);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Testimonial form section (in footer area) */
.testimonial-form-section {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-8);
  box-shadow: var(--shadow-lg);
}
.form-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
}
.form-subtitle {
  opacity: 0.95;
  margin-bottom: var(--space-6);
  font-size: var(--font-size-base);
}
.testimonial-form .form-group {
  margin-bottom: var(--space-5);
}
.testimonial-form label {
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
  display: block;
  font-size: var(--font-size-sm);
}
.testimonial-form .form-control {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  min-height: 44px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.testimonial-form .form-control:focus {
  background: var(--color-white);
  border-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25);
}

.star-rating {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: var(--space-1);
}
.star-rating input {
  display: none;
}
.star-rating label {
  font-size: var(--font-size-2xl);
  color: var(--color-neutral-muted-light);
  cursor: pointer;
  transition: color var(--transition-fast);
}
.star-rating label:hover,
.star-rating label:hover ~ label,
.star-rating input:checked ~ label {
  color: #fbbf24;
}

.platform-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.platform-features .form-check {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.platform-features .form-check label {
  margin: 0;
  font-weight: var(--font-weight-normal);
  cursor: pointer;
}
.platform-features .form-check input[type="checkbox"] {
  margin-right: var(--space-2);
}

.btn-submit {
  background: var(--color-white);
  color: var(--color-primary);
  border: none;
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}
.btn-submit:hover {
  background: var(--color-neutral-bg);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Testimonial cards (reused on homepage) */
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-neutral-border-light);
  height: 100%;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}
.testimonial-rating {
  font-size: var(--font-size-base);
  color: #f59e0b;
  margin-bottom: var(--space-4);
}
.testimonial-text {
  color: var(--color-neutral-muted);
  font-size: var(--font-size-base);
  font-style: italic;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}
.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.author-info .author-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-text);
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
}
.author-info .author-role {
  color: var(--color-neutral-muted);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-1);
}
.author-info .author-experience {
  font-size: var(--font-size-xs);
  color: var(--color-neutral-muted-light);
}

@media (max-width: 576px) {
  .footer-nav a {
    display: block;
    margin: var(--space-2) 0;
  }
}