/* Hi-Ai Portfolio Page Styles */

/* Navigation - Inherit styles */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--light-gray);
  z-index: var(--z-fixed);
  transition: all var(--transition-normal);
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

.nav-brand {
  font-size: var(--text-2xl);
  font-weight: 800;
  text-decoration: none;
  display: flex;
  align-items: center;
}

.nav-brand .text-mint {
  margin-right: -2px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-8);
  margin: 0;
}

.nav-link {
  color: var(--medium-gray);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--soft-blue);
  text-decoration: none;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-gradient);
  border-radius: 2px;
}

.nav-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.mobile-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--dark-gray);
  margin: 3px 0;
  transition: var(--transition-fast);
}

/* Portfolio Hero */
.portfolio-hero {
  background: var(--hero-gradient);
  padding: calc(80px + var(--space-20)) 0 var(--space-12) 0;
  text-align: center;
}

.hero-title {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-6);
  animation-delay: 0.1s;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--medium-gray);
  max-width: 800px;
  margin: 0 auto var(--space-12);
  line-height: 1.6;
  animation-delay: 0.3s;
}


/* Tab Navigation */
.tab-navigation {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  border-bottom: 2px solid var(--light-gray);
  position: relative;
}

.tab-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-6) var(--space-8);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--medium-gray);
  font-weight: 600;
  border-radius: var(--rounded-lg) var(--rounded-lg) 0 0;
  transition: all var(--transition-normal);
  position: relative;
}

.tab-btn:hover {
  color: var(--soft-blue);
  background: var(--light-gray);
}

.tab-btn.active {
  color: var(--soft-blue);
  background: var(--white);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary-gradient);
}

.tab-icon {
  font-size: var(--text-2xl);
}

/* Tab Content */
.tab-content {
  min-height: 600px;
}

.tab-pane {
  display: none !important;
  animation: fadeIn 0.5s ease-in-out;
}

.tab-pane.active, #social-media.active, #web-development.active, #ai-integration.active {
  display: block !important;
}

.tab-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.tab-header h2 {
  color: var(--deep-blue);
  margin-bottom: var(--space-4);
}

.tab-header p {
  font-size: var(--text-lg);
  color: var(--medium-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* Client Logos */
.client-logos {
  text-align: center;
  margin-bottom: var(--space-16);
  padding: var(--space-8);
  background: var(--light-gray);
  border-radius: var(--rounded-2xl);
}

.client-logos h3 {
  color: var(--deep-blue);
  margin-bottom: var(--space-8);
}

.logos-grid {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.logo-item {
  text-align: center;
}

.logo-placeholder {
  width: 120px;
  height: 80px;
  background: var(--white);
  border: 2px solid var(--light-gray);
  border-radius: var(--rounded-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  font-weight: 700;
  color: var(--medium-gray);
  transition: all var(--transition-normal);
}

.logo-placeholder:hover {
  border-color: var(--mint-green);
  transform: translateY(-2px);
}


.client-logo {
  width: 120px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--rounded-lg);
  transition: all var(--transition-normal);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.client-logo:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
/* Portfolio Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
}

.portfolio-item {
  background: var(--white);
  border-radius: var(--rounded-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}

.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.portfolio-item:nth-child(1) { animation-delay: 0.1s; }
.portfolio-item:nth-child(2) { animation-delay: 0.2s; }
.portfolio-item:nth-child(3) { animation-delay: 0.3s; }
.portfolio-item:nth-child(4) { animation-delay: 0.4s; }

.portfolio-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.image-placeholder {
  width: 100%;
  height: 100%;
  background: var(--light-gray);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: var(--text-4xl);
  transition: all var(--transition-normal);
}

.portfolio-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--rounded-lg);
}

.image-placeholder.website-preview {
  background: linear-gradient(135deg, var(--soft-blue) 0%, var(--deep-blue) 100%);
  color: var(--white);
}

.image-placeholder span {
  margin-bottom: var(--space-2);
}

.image-placeholder p {
  font-size: var(--text-sm);
  font-weight: 600;
  margin: 0;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

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

.portfolio-info {
  padding: var(--space-6);
}

.portfolio-info h4 {
  color: var(--deep-blue);
  margin-bottom: var(--space-3);
  font-size: var(--text-lg);
}

.portfolio-info p {
  color: var(--medium-gray);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.portfolio-stats {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.likes-count .like-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--rounded-lg);
  transition: all var(--transition-normal);
  font-size: var(--text-sm);
  color: var(--medium-gray);
}

.likes-count .like-btn:hover {
  background: rgba(74, 222, 128, 0.1);
  color: var(--mint-green);
}

.likes-count .like-btn[data-liked="true"] {
  color: var(--mint-green);
}

.likes-count .like-btn[data-liked="true"] .heart {
  color: #e91e63;
  transform: scale(1.2);
}

.category {
  font-size: var(--text-xs);
  background: var(--light-gray);
  color: var(--medium-gray);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--rounded-full);
  font-weight: 600;
}

/* Portfolio Modal */
.portfolio-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.portfolio-modal.show {
  opacity: 1;
  visibility: visible;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  cursor: pointer;
}

.modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  background: var(--white);
  border-radius: var(--rounded-2xl);
  max-width: 900px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  transition: all var(--transition-normal);
}

.portfolio-modal.show .modal-content {
  transform: translate(-50%, -50%) scale(1);
}

.modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: none;
  border: none;
  font-size: var(--text-2xl);
  cursor: pointer;
  color: var(--medium-gray);
  z-index: 10;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.modal-close:hover {
  background: var(--light-gray);
  color: var(--black);
}

.modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  padding: var(--space-8);
}

.modal-image .image-placeholder.large {
  height: 300px;
  font-size: var(--text-6xl);
}

.modal-info h3 {
  color: var(--deep-blue);
  margin-bottom: var(--space-4);
}

.modal-details {
  margin: var(--space-6) 0;
}

.detail-item {
  margin-bottom: var(--space-4);
}

.detail-item strong {
  color: var(--black);
  display: block;
  margin-bottom: var(--space-2);
}

.detail-item p {
  color: var(--medium-gray);
  margin: 0;
  line-height: 1.6;
}

.modal-tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.tag {
  background: var(--light-gray);
  color: var(--deep-blue);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--rounded-full);
  font-size: var(--text-xs);
  font-weight: 600;
}

.modal-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* CTA Section */
.portfolio-cta {
  background: var(--light-gray);
}

.cta-title {
  color: var(--deep-blue);
  margin-bottom: var(--space-4);
}

.cta-subtitle {
  color: var(--medium-gray);
  max-width: 700px;
  margin: 0 auto var(--space-8);
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  background-color: var(--black);
  color: var(--white);
  padding: var(--space-12) 0;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.footer-brand {
  font-size: var(--text-2xl);
  font-weight: 800;
}

.footer-brand .text-mint {
  margin-right: -2px;
}

.footer-text {
  color: var(--medium-gray);
  margin: 0;
}

.footer-links {
  display: flex;
  gap: var(--space-6);
}

.footer-links a {
  color: var(--medium-gray);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--white);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
/* Responsive Design */
@media (max-width: 1024px) {
  .modal-body {
    grid-template-columns: 1fr;
  }
  
  .nav-buttons {
    display: none;
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .hero-title {
    font-size: var(--text-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .tab-navigation {
    flex-direction: column;
    gap: var(--space-2);
  }
  
  .tab-btn {
    flex-direction: row;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  
  .logos-grid {
    flex-direction: column;
    align-items: center;
  }
  
  .footer-content {
    text-align: center;
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .portfolio-hero {
    padding: calc(80px + var(--space-12)) 0 var(--space-8) 0;
  }
  
  
  .modal-content {
    width: 95%;
    margin: var(--space-4);
  }
  
  .modal-body {
    padding: var(--space-4);
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}/* Media Viewer Modal */
.media-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-modal);
  display: none;
  align-items: center;
  justify-content: center;
}

.media-modal.active {
  display: flex;
}

.media-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(4px);
}

.media-modal-content {
  position: relative;
  width: 95vw;
  max-width: 1400px;
  height: 95vh;
  max-height: 900px;
  background: var(--white);
  border-radius: var(--rounded-2xl);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.media-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--light-gray);
  background: var(--white);
  flex-shrink: 0;
  min-height: 60px;
}

.media-modal-header h3 {
  color: var(--deep-blue);
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.media-modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--medium-gray);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--rounded-full);
  transition: all var(--transition-fast);
  line-height: 1;
}

.media-modal-close:hover {
  background: var(--light-gray);
  color: var(--deep-blue);
}

.media-modal-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #f8f9fa;
  position: relative;
  min-height: 0;
}

.media-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  min-height: 0;
}

.modal-media {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.media-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--white);
  border-top: 1px solid var(--light-gray);
  flex-shrink: 0;
  min-height: 60px;
}

.media-nav-btn {
  background: var(--blue);
  border: none;
  width: 45px;
  height: 45px;
  border-radius: var(--rounded-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: bold;
}

.media-nav-btn:hover:not(:disabled) {
  background: var(--blue-dark);
  transform: scale(1.05);
}

.media-nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: var(--medium-gray);
}

.media-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
  max-width: calc(100% - 120px);
}

.media-counter {
  font-weight: 600;
  color: var(--deep-blue);
  font-size: 1rem;
}

.media-filename {
  font-size: 0.875rem;
  color: var(--medium-gray);
  text-align: center;
  word-break: break-word;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-modal-footer {
  padding: 1rem 1.5rem;
  background: var(--white);
  border-top: 1px solid var(--light-gray);
  display: flex;
  justify-content: center;
  flex-shrink: 0;
}

.modal-like {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--light-gray);
  border: 1px solid var(--medium-gray);
  border-radius: var(--rounded-full);
  color: var(--deep-blue);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: 500;
}

.modal-like:hover {
  background: var(--blue);
  color: white;
  border-color: var(--blue);
}

.modal-like[data-liked="true"] {
  background: var(--blue);
  color: white;
  border-color: var(--blue);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .portfolio-hero h1 {
    font-size: var(--text-4xl);
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-buttons {
    display: none;
  }
}

@media (max-width: 480px) {
  .portfolio-hero h1 {
    font-size: var(--text-2xl);
  }
  
  .portfolio-item {
    padding: var(--space-4);
  }
  
  .portfolio-item h4 {
    font-size: var(--text-lg);
  }
  
  .view-btn {
    min-height: 44px;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
  }
  
  .construction-icons,
  .progress-icons {
    font-size: var(--text-2xl);
  }
  
  .progress-badge {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
  }
}
/* Placeholder Icon Styling */
.placeholder-icon {
  font-size: 4rem;
  display: block;
  text-align: center;
  padding: 2rem 0;
}


/* Background variations for sections */
.section.bg-light {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.section.bg-light .section-title {
    color: var(--deep-blue);
}

.section.bg-light .section-subtitle {
    color: var(--medium-gray);
}

/* Coming Soon Styles */
.portfolio-grid-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.portfolio-item.coming-soon {
    max-width: 400px;
    background: linear-gradient(135deg, #fff 0%, #f8fafc 100%);
    border: 2px dashed #4ade80;
    animation: comingSoonPulse 2s ease-in-out infinite alternate;
}

.coming-soon-placeholder {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 200px;
    position: relative;
    overflow: hidden;
}

.construction-icons {
    font-size: 2rem;
    margin-bottom: 1rem;
    animation: constructionFloat 3s ease-in-out infinite;
}

.coming-soon-text h3 {
    color: #16a34a;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.coming-soon-text p {
    color: #059669;
    font-weight: 600;
    margin: 0;
}

@keyframes comingSoonPulse {
    0% { 
        transform: scale(1); 
        border-color: #4ade80;
        box-shadow: 0 4px 20px rgba(74, 222, 128, 0.2);
    }
    100% { 
        transform: scale(1.02); 
        border-color: #22c55e;
        box-shadow: 0 8px 30px rgba(74, 222, 128, 0.4);
    }
}

@keyframes constructionFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    25% { 
        transform: translateY(-5px) rotate(1deg); 
    }
    50% { 
        transform: translateY(-10px) rotate(-1deg); 
    }
    75% { 
        transform: translateY(-5px) rotate(1deg); 
    }
}

/* Mobile responsiveness for coming soon */
@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .portfolio-hero h1 {
    font-size: var(--text-4xl);
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-buttons {
    display: none;
  }
}


/* In Progress Styles for Voice Operator */
.portfolio-item.in-progress {
    position: relative;
    background: linear-gradient(135deg, #fff 0%, #f0f9ff 100%);
    border: 2px solid #0ea5e9;
}

.in-progress-placeholder {
    position: relative;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}

.progress-icons {
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 1.2rem;
    animation: progressFloat 4s ease-in-out infinite;
    z-index: 2;
}

.progress-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    padding: 4px 12px;
    border-radius: 20px;
    z-index: 3;
}

.badge-text {
    color: white;
    font-weight: 700;
    font-size: 0.75rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.progress-logo {
    opacity: 0.8;
}

.portfolio-item.in-progress:hover {
    border-color: #0284c7;
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.3);
}

@keyframes progressFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 1;
    }
    25% { 
        transform: translateY(-3px) scale(1.05);
        opacity: 0.9;
    }
    50% { 
        transform: translateY(-6px) scale(1.1);
        opacity: 0.8;
    }
    75% { 
        transform: translateY(-3px) scale(1.05);
        opacity: 0.9;
    }
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .portfolio-hero h1 {
    font-size: var(--text-4xl);
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-buttons {
    display: none;
  }
}


/* CTA Section Styling */
.cta-section {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  padding: var(--space-20) 0;
}

.cta-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

/* Reduce bottom spacing for better flow */
.cta-section {
  padding-bottom: var(--space-16);
}

.footer {
  padding-top: var(--space-16);
}

/* Portfolio section specific spacing adjustments */
.portfolio-section:last-of-type {
  padding-bottom: var(--space-16);
}

/* Mobile spacing adjustments */
@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .portfolio-hero h1 {
    font-size: var(--text-4xl);
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-buttons {
    display: none;
  }
}



/* Make client-D images 50% smaller and better centered */
img[src*="client-D"] {
    width: 50% !important;
    height: auto !important;
    object-fit: contain !important;
    display: block !important;
    margin: 0 auto !important;
}