#portfolio-16 {
  padding-top: 70px;
  padding-bottom: 70px;
  background-color: #f8f9fa;
}
#portfolio-16 .section-title-container {
  margin-bottom: 50px;
}
#portfolio-16 .section-main-title {
  font-size: 2.6rem;
  font-weight: 700;
  color: #2c3e50;
}
#portfolio-16 .section-main-subtitle {
  font-size: 1.1rem;
  color: #5a677d;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}
#portfolio-16 .case-study-item {
  background-color: #ffffff;
  border-radius: 12px;
  margin-bottom: 40px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}
#portfolio-16 .case-study-item:last-child {
  margin-bottom: 0;
}
#portfolio-16 .case-study-main-image img {
  width: 100%;
  height: auto;
  max-height: 450px;
  object-fit: cover;
}
#portfolio-16 .case-study-header {
  padding: 25px 30px;
  background-color: #0d6efd;
  color: #ffffff;
}
#portfolio-16 .case-study-project-title {
  font-size: 1.9rem;
  font-weight: 600;
  margin-bottom: 5px;
}
#portfolio-16 .case-study-client-name {
  font-size: 1rem;
  opacity: 0.85;
}
#portfolio-16 .case-study-content {
  padding: 30px;
}
#portfolio-16 .case-study-overview {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #495057;
  margin-bottom: 30px;
  font-style: italic;
}
#portfolio-16 .case-study-section {
  margin-bottom: 25px;
}
#portfolio-16 .case-study-section-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #343a40;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}
#portfolio-16 .case-study-section-title .section-icon {
  margin-right: 10px;
  color: #0d6efd;
  font-size: 1.3rem;
}
#portfolio-16 .case-study-section-text {
  font-size: 0.95rem;
  color: #555e68;
  line-height: 1.8;
  padding-left: 30px;
}
#portfolio-16 .features-list,
#portfolio-16 .key-metrics-list {
  list-style: none;
  padding-left: 30px;
}
#portfolio-16 .features-list li,
#portfolio-16 .key-metrics-list li {
  font-size: 0.95rem;
  color: #555e68;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
}
#portfolio-16 .features-list li .feature-icon,
#portfolio-16 .key-metrics-list li .metric-value {
  color: #20c997;
  margin-right: 10px;
  font-weight: 500;
}
#portfolio-16 .key-metrics-list li .metric-value {
  font-size: 1.1rem;
  color: #28a745;
}
#portfolio-16 .key-metrics-list li .metric-label {
  margin-left: 5px;
}
#portfolio-16 .case-study-link-area {
  text-align: right;
  margin-top: 20px;
}
#portfolio-16 .btn-view-case-study {
  font-weight: 500;
}



#testimonials-16 {
  position: relative;
  padding: 100px 0;
  color: #ffffff;
  overflow: hidden;
}
#testimonials-16 .testimonial-background-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  transition: background-image 1s ease-in-out;
  z-index: 1;
}
#testimonials-16::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--overlay-color, rgba(0, 0, 0, 0.5));
  z-index: 2;
}
#testimonials-16 .container {
  position: relative;
  z-index: 3;
  max-width: 850px;
}
#testimonials-16 .section-header {
  margin-bottom: 40px;
  text-align: center;
}
#testimonials-16 .section-header h2 {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: #ffffff;
}
#testimonials-16 .section-header p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
}
#testimonials-16 .carousel-item {
  text-align: center;
  padding: 20px 0;
}
#testimonials-16 .testimonial-slide-content {
  max-width: 700px;
  margin: 0 auto;
}
#testimonials-16 .client-image img {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 20px auto;
  border: 3px solid rgba(255, 255, 255, 0.7);
}
#testimonials-16 .testimonial-quote {
  font-size: 1.3rem;
  font-style: italic;
  font-weight: 300;
  margin-bottom: 25px;
  line-height: 1.7;
}
#testimonials-16 .client-name {
  font-weight: 600;
  font-size: 1.1rem;
  display: block;
  margin-bottom: 4px;
}
#testimonials-16 .client-position {
  font-size: 0.95rem;
  opacity: 0.8;
  display: block;
  margin-bottom: 15px;
}
#testimonials-16 .rating {
  color: #ffc107;
  font-size: 1rem;
}
#testimonials-16 .carousel-indicators button {
  background-color: rgba(255, 255, 255, 0.5);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 5px;
  border: none;
}
#testimonials-16 .carousel-indicators .active {
  background-color: #ffffff;
}
#testimonials-16 .carousel-control-prev,
#testimonials-16 .carousel-control-next {
  z-index: 4;
}
#testimonials-16 .carousel-control-prev-icon,
#testimonials-16 .carousel-control-next-icon {
  /* filter: brightness(0) invert(1); */
}
@media (max-width: 767.98px) {
  #testimonials-16 {
    padding: 70px 0;
  }
  #testimonials-16 .section-header h2 {
    font-size: 2rem;
  }
  #testimonials-16 .client-image img {
    width: 90px;
    height: 90px;
  }
  #testimonials-16 .testimonial-quote {
    font-size: 1.15rem;
  }
}



#call-to-action-21 {
  padding-top: 5rem;
  padding-bottom: 5rem;
  overflow: hidden;
}
.cta-multi-image-content h2 {
  font-weight: 700;
  color: #1e293b;
}
.cta-multi-image-content p {
  color: #475569;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}
.cta-multi-image-content .btn {
  padding: 0.8rem 2rem;
  font-weight: 600;
}
.cta-multi-image-content .btn i {
  margin-right: 8px;
}
.cta-multi-image-grid {
}
.cta-multi-image-item {
  transition: transform 0.3s ease;
}
.cta-multi-image-item:hover {
  transform: translateY(-5px);
}
.cta-multi-image-img {
  max-width: 100%;
  height: auto;
  max-height: 80px;
  object-fit: contain;
  border-radius: 0.25rem;
  background-color: #fff;
  padding: 5px;
}
@media (max-width: 991.98px) {
  .cta-multi-image-content {
    text-align: center;
    margin-bottom: 2.5rem;
  }
  .cta-multi-image-grid .row {
    justify-content: center !important;
  }
}
@media (max-width: 575.98px) {
  .cta-multi-image-img {
    max-height: 60px;
  }
}