/* Portfolio Page Styles */
.v3-portfolio-page {
  color: #333;
}

.v3-portfolio-hero {
  padding: 6rem 0 3rem;
  background-color: white;
}

.v3-portfolio-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.v3-portfolio-breadcrumb {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.v3-portfolio-breadcrumb-link {
  color: #666;
  text-decoration: none;
  transition: color 0.3s ease;
}

.v3-portfolio-breadcrumb-link:hover {
  color: #FE8E40;
}

.v3-portfolio-breadcrumb-separator {
  margin: 0 0.5rem;
  color: #999;
}

.v3-portfolio-breadcrumb-current {
  color: #FE8E40;
  font-weight: 500;
}

.v3-portfolio-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #333;
}

.v3-portfolio-description {
  font-size: 1.2rem;
  max-width: 800px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.v3-portfolio-meta {
  display: flex;
  gap: 3rem;
  margin-top: 2rem;
}

.v3-portfolio-meta-item {
  display: flex;
  flex-direction: column;
}

.v3-portfolio-meta-label {
  font-size: 0.9rem;
  color: #999;
  margin-bottom: 0.5rem;
}

.v3-portfolio-meta-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
}

/* Tabs Section */
.v3-portfolio-content {
  padding: 4rem 0;
  background-color: #f8f9fa;
}

.v3-portfolio-tabs {
  display: flex;
  border-bottom: 1px solid #ddd;
  margin-bottom: 2rem;
}

.v3-portfolio-tab {
  padding: 1rem 2rem;
  background: none;
  border: none;
  font-size: 1.1rem;
  font-weight: 500;
  color: #666;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.v3-portfolio-tab:hover {
  color: #FE8E40;
}

.v3-portfolio-tab-active {
  color: #FE8E40;
}

.v3-portfolio-tab-active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #FE8E40;
}

.v3-portfolio-tab-content {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #444;
}

.v3-portfolio-results-list {
  list-style-type: none;
  padding: 0;
}

.v3-portfolio-result-item {
  padding: 0.8rem 0;
  border-bottom: 1px solid #eee;
  position: relative;
  padding-left: 1.5rem;
}

.v3-portfolio-result-item::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #FE8E40;
  font-weight: bold;
}

.v3-portfolio-result-item:last-child {
  border-bottom: none;
}

/* Video Section */
.v3-portfolio-video {
  padding: 0;
  background-color: transparent;
}

.v3-portfolio-video-container {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.v3-portfolio-video-player {
  width: 100%;
  display: block;
}

/* Gallery Section */
.v3-portfolio-gallery {
  padding: 4rem 0;
  background-color: #f8f9fa;
}

.v3-portfolio-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.v3-portfolio-gallery-item {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.v3-portfolio-gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.v3-portfolio-gallery-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Metrics Section */
.v3-portfolio-metrics {
  padding: 4rem 0;
  background-color: white;
}

.v3-portfolio-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.v3-portfolio-metric-item {
  padding: 2rem;
}

.v3-portfolio-metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: #FE8E40;
  margin-bottom: 0.5rem;
}

.v3-portfolio-metric-label {
  font-size: 1rem;
  color: #666;
}

/* CTA Section */
.v3-portfolio-cta {
  padding: 6rem 0;
  background-color: #f8f9fa;
  text-align: center;
}

.v3-portfolio-cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #333;
}

.v3-portfolio-cta-text {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 2rem;
}

.v3-portfolio-cta-button {
  display: inline-block;
  background-color: #FE8E40;
  color: white;
  padding: 1rem 2.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.v3-portfolio-cta-button:hover {
  background-color: #e55a1a;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .v3-portfolio-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .v3-portfolio-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .v3-portfolio-title {
    font-size: 2.5rem;
  }
  
  .v3-portfolio-tabs {
    flex-wrap: wrap;
  }
  
  .v3-portfolio-tab {
    padding: 1rem;
  }
  
  .v3-portfolio-meta {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 576px) {
  .v3-portfolio-gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .v3-portfolio-metrics-grid {
    grid-template-columns: 1fr;
  }
}