/* Certification & Testimonials Component */

.certifications-testimonials {
  background: var(--bg-dark);
  padding: var(--spacing-20) 0;
  position: relative;
  overflow: hidden;
}

.certifications-testimonials__content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  align-items: center;
}

/* Trust Badges */
.certifications-testimonials__badges {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}

.trust-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-3);
  padding: var(--spacing-5) var(--spacing-6);
  background: rgba(17, 24, 39, 0.95); /* More opaque background instead of backdrop-filter */
  /* backdrop-filter removed to fix sticky header */
  border: 1px solid rgba(0, 102, 204, 0.2);
  border-radius: var(--border-radius-lg);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-white);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.trust-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--card-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.trust-badge:hover {
  transform: translateY(-4px);
  border-color: var(--primary-blue);
  box-shadow: var(--glow-blue-strong);
}

.trust-badge:hover::before {
  opacity: 1;
}

.trust-badge__icon {
  width: 24px;
  height: 24px;
  color: var(--secondary-blue);
  position: relative;
  z-index: 2;
}

.trust-badge__text {
  position: relative;
  z-index: 2;
}

/* Testimonials */
.certifications-testimonials__testimonials {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  width: 100%;
}

.testimonial-carousel {
  position: relative;
  min-height: 300px;
}

.testimonial {
  text-align: center;
  padding: var(--spacing-10);
  background: rgba(17, 24, 39, 0.95); /* More opaque background instead of backdrop-filter */
  /* backdrop-filter removed to fix sticky header */
  border: 1px solid rgba(0, 102, 204, 0.2);
  border-radius: var(--border-radius-xl);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease-in-out;
  overflow: hidden;
  box-shadow: var(--shadow-dark);
}

.testimonial--active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
}

.testimonial::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
}

.testimonial::after {
  content: '"';
  position: absolute;
  top: var(--spacing-6);
  left: var(--spacing-6);
  font-size: 2rem;
  color: var(--primary-blue);
  opacity: 0.2;
  font-family: Georgia, serif;
  line-height: 1;
  z-index: 1;
}

.testimonial__quote {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--text-white);
  margin-bottom: var(--spacing-6);
  line-height: 1.7;
  position: relative;
  z-index: 2;
  font-weight: var(--font-medium);
}

.testimonial__author {
  font-weight: var(--font-bold);
  color: var(--text-white);
  margin-bottom: var(--spacing-2);
  font-size: var(--text-lg);
  position: relative;
  z-index: 2;
}

.testimonial__company {
  font-size: var(--text-base);
  color: var(--text-white);
  opacity: 0.8;
  font-weight: var(--font-medium);
  position: relative;
  z-index: 2;
}

/* Testimonial Navigation */
.testimonial__dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-4);
  margin-top: var(--spacing-8);
}

.testimonial__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(0, 102, 204, 0.3);
  cursor: pointer;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  outline: none;
}

.testimonial__dot:hover {
  background-color: var(--primary-blue);
  transform: scale(1.2);
  box-shadow: var(--glow-blue);
}

.testimonial__dot--active {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.2);
}

.testimonial__dot:focus {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Tablet Breakpoint */
@media (min-width: 768px) {
  .certifications-testimonials {
    padding: var(--spacing-24) 0;
  }
  
  .certifications-testimonials__badges {
    flex-direction: row;
    gap: var(--spacing-10);
    justify-content: center;
  }
  
  .trust-badge {
    flex: 1;
    max-width: 280px;
  }
  
  .testimonial__quote {
    font-size: var(--text-xl);
  }
  
  .testimonial-carousel {
    min-height: 250px;
  }
}

/* Desktop Breakpoint */
@media (min-width: 1024px) {
  .certifications-testimonials {
    padding: var(--spacing-32) 0;
  }
  
  .certifications-testimonials__content {
    gap: var(--spacing-20);
  }
  
  .testimonial__quote {
    font-size: var(--text-2xl);
  }
  
  .testimonial-carousel {
    min-height: 280px;
  }
}

/* Animation for elements */

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .certifications-testimonials__badges,
  .certifications-testimonials__testimonials {
    animation: none;
  }
  
  .testimonial {
    transition: none;
  }
}