/* Existing Portfolio Styles (unchanged) */
.portfolio-wrapper {
  display: flex;
  flex-wrap: wrap;
  padding: 30px 0;
  position: relative;
}

.portfolio-left {
  flex: 0 0 40%;
  max-width: 40%;
  padding: 0 15px;
}

.portfolio-right {
  flex: 0 0 60%;
  max-width: 60%;
  padding: 0 15px;
  z-index: 3;
  position: relative; /* Added to contain viewer */
}

.portfolio-title {
  font-size: 2.5rem;
  color: #333;
  margin-bottom: 20px;
}

.portfolio-title span {
  color: #69cdff;
}

.promo-text {
  font-size: 1.2rem;
  color: #666;
}

.filter-buttons {
  margin-bottom: 30px;
  text-align: right;
  right: 0;
  top: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-top: -243px;
}

.filter-btn {
  display: inline-block;
  padding: 10px 20px;
  margin: 5px;
  font-size: 15px;
  color: #333;
  text-decoration: none;
  border-radius: 5px;
  transition: all 0.3s ease;
  font-weight: 600;
}

.filter-btn.active,
.filter-btn:hover {
  color: #69cdff;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.item-content {
  position: relative;
}

.portfolio-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  transition: opacity 0.3s ease;
}

.item-overlay h3 {
  color: #69cdff;
  margin-bottom: 10px;
}

.portfolio-item.expanded {
  z-index: 1000;
}

.portfolio-item.expanded img {
  transform: scale(1.2);
}

.portfolio-item.expanded .item-overlay {
  opacity: 1;
}

.item-content img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.3s ease;
}
.viewer-background {
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
}
.viewer-image {
  width: 100%;
  height: auto;
  display: block;
}

.portfolio-item:hover .item-overlay {
  opacity: 1;
}

/* Updated Viewer Styles */
.portfolio-viewer {
  display: none;
  width: 100%;
  height: 100%;
  background: #fff;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  padding: 20px;
  border-radius: 8px;
   justify-content: center;
  align-items: center;
  
}

.portfolio-viewer.active {
  display: block;
}

.viewer-content {
  display: flex;
  height: 100%;
  width: 100%;
}

.viewer-info {
  position: absolute;
  bottom: 40px;
  left: 45%;
  color: #fff;
  background: rgba(0,0,0,0.6);
  padding: 10px;
  border-radius: 5px;
  max-width: 90%;
}

.viewer-info h3 {
  color: #69cdff;
  font-size: 2rem;
  margin-bottom: 10px;
}

.viewer-info span {
  color: #333;
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.viewer-details {
  background: #69cdff;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.3s ease;
}

.viewer-details:hover {
  background: #4ba8d8;
}

.viewer-image-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  border-radius: 0 8px 8px 0;
}

.viewer-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.viewer-prev,
.viewer-next,
.viewer-close {
  position: absolute;
  background: rgba(235, 249, 252, 0.9);
  border: none;
  font-size: 24px;
  padding: 10px 20px;
  cursor: pointer;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.viewer-prev:hover,
.viewer-next:hover,
.viewer-close:hover {
  background: #69cdff;
  color: #fff;
}

.viewer-prev {
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.viewer-next {
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.viewer-close {
  top: 20px;
  right: 20px;
}

body.no-scroll {
  overflow: hidden;
  height: 100vh;
}

/* Responsive Design (updated for viewer) */
@media (max-width: 991px) {
  .portfolio-left,
  .portfolio-right {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .viewer-content {
    flex-direction: column;
  }

  /* .viewer-info {
    border-radius: 8px 8px 0 0;
    padding: 15px;
  } */

  .viewer-image-container {
    border-radius: 0 0 8px 8px;
    min-height: 300px;
  }
}

@media (max-width: 767px) {
  .portfolio-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  .viewer-info h3 {
    font-size: 1.5rem;
  }

  .viewer-info span {
    font-size: 1rem;
  }

  .viewer-details {
    font-size: 0.9rem;
    padding: 8px 16px;
  }
}

@media (max-width: 459px) {
  .filter-buttons {
    flex-direction: row;
    margin-top: 0px;
    flex-wrap: wrap;
  }
}