#portfolio-13 {
  padding-top: 70px;
  padding-bottom: 70px;
  background-color: #f0f2f5;
}
#portfolio-13 .section-title-container {
  margin-bottom: 50px;
}
#portfolio-13 .section-main-title {
  font-size: 2.6rem;
  font-weight: 700;
  color: #1e2b3c;
}
#portfolio-13 .section-main-subtitle {
  font-size: 1.1rem;
  color: #525f7f;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}
#portfolio-13 .project-item-card {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.07);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
#portfolio-13 .project-item-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}
#portfolio-13 .project-thumbnail-container {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  background-color: #e9ecef;
  overflow: hidden;
}
#portfolio-13 .project-thumbnail-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
#portfolio-13 .project-item-card:hover .project-thumbnail-container img {
  transform: scale(1.05);
}
#portfolio-13 .thumbnail-overlay-general {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
#portfolio-13 .project-item-card:hover .thumbnail-overlay-general {
  opacity: 1;
}
#portfolio-13 .thumbnail-overlay-general i {
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 0.8);
}
#portfolio-13 .project-info-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
#portfolio-13 .project-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #343a40;
  margin-bottom: 8px;
  line-height: 1.3;
}
#portfolio-13 .project-card-title a {
  color: inherit;
  text-decoration: none;
}
#portfolio-13 .project-card-title a:hover {
  color: #0d6efd;
}
#portfolio-13 .project-card-client {
  font-size: 0.85rem;
  color: #6c757d;
  margin-bottom: 10px;
}
#portfolio-13 .project-card-client i {
  margin-right: 5px;
}
#portfolio-13 .project-card-description {
  font-size: 0.9rem;
  color: #495057;
  line-height: 1.6;
  margin-bottom: 0;
  flex-grow: 1;
}



#testimonials-3 {
  padding: 60px 15px;
  max-width: 800px;
  margin: 0 auto;
}
#testimonials-3 .slider-container {
  position: relative;
  overflow: hidden;
  height: 300px;
}
#testimonials-3 .slider-item {
  display: none;
  text-align: center;
  padding: 30px;
}
#testimonials-3 .slider-item.active {
  display: block;
}
#testimonials-3 .slider-item img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 15px;
}
#testimonials-3 .slider-item p {
  font-size: 1.1rem;
  font-style: italic;
  color: #333;
  margin-bottom: 10px;
}
#testimonials-3 .client-info {
  font-size: 0.95rem;
  color: #777;
}



#call-to-action-2 {
  padding: 60px 15px;
  background-color: #007bff;
  color: #fff;
  text-align: center;
}
#call-to-action-2 h2 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 20px;
}
#call-to-action-2 p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}
#call-to-action-2 .btn {
  display: inline-block;
  margin: 5px;
  padding: 10px 20px;
  font-size: 1.2rem;
  border-radius: 5px;
  text-decoration: none;
  transition: background-color 0.3s, color 0.3s;
}
#call-to-action-2 .btn-primary {
  background-color: #0056b3;
  color: #fff;
}
#call-to-action-2 .btn-primary:hover {
  background-color: #003f7f;
}
#call-to-action-2 .btn-outline {
  background-color: transparent;
  color: #fff;
  border: 2px solid #fff;
}
#call-to-action-2 .btn-outline:hover {
  background-color: #fff;
  color: #007bff;
}