/* Enhanced Project Page Styles */

/* Hero Section Enhancements */
.project-hero {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-secondary)
  );
  color: white;
  padding: 6rem 0 3rem;
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}

.project-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.project-hero .container {
  position: relative;
  z-index: 2;
}

.project-hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.project-hero .lead {
  font-size: 1.4rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  line-height: 1.6;
}

/* Enhanced Tech Stack */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 2rem 0;
}

.tech-badge {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.tech-badge:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Enhanced Project Navigation */
.project-nav {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(192, 73, 88, 0.1);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.07);
  position: sticky;
  top: 80px;
  z-index: 100;
  padding: 0.75rem 0;
  transition: opacity 0.3s, box-shadow 0.3s, transform 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-nav.hide-on-scroll {
  transform: translateY(-100%);
  opacity: 0;
}

.project-nav .container {
  padding: 0;
}

.project-nav .nav-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-nav .nav-pills .nav-link {
  border-radius: 24px;
  padding: 0.7rem 1.3rem;
  font-weight: 600;
  font-size: 1rem;
  margin: 0 0.15rem;
  color: var(--color-primary);
  background: transparent;
  border: none;
  outline: none;
  text-decoration: none;
  box-shadow: 0 1px 6px rgba(192, 73, 88, 0.04);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
  position: relative;
  display: inline-block;
}

.project-nav .nav-pills .nav-link.active {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(192, 73, 88, 0.18);
  transform: translateY(-2px) scale(1.04);
}

.project-nav .nav-pills .nav-link:hover:not(.active),
.project-nav .nav-pills .nav-link:focus:not(.active) {
  background: rgba(192, 73, 88, 0.12);
  color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(192, 73, 88, 0.1);
  transform: translateY(-1px) scale(1.02);
}

/* Enhanced Project Content */
.project-content {
  padding: 4rem 0;
}

.project-section {
  margin-bottom: 5rem;
  scroll-margin-top: 160px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--text-primary);
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(
    45deg,
    var(--color-primary),
    var(--color-secondary)
  );
  border-radius: 2px;
}

/* Enhanced Feature Cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.feature-card {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    45deg,
    var(--color-primary),
    var(--color-secondary)
  );
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: rgba(192, 73, 88, 0.2);
}

.feature-icon {
  color: var(--color-primary);
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
  color: var(--color-secondary);
}

.feature-card h4 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Enhanced Gallery */
.project-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 3rem 0;
  justify-items: center;
}

.project-image {
  width: 100%;
  max-width: 400px;
  height: 240px;
  background: linear-gradient(135deg, var(--bg-card), rgba(192, 73, 88, 0.05));
  border: 2px solid var(--border-color);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  font-weight: 600;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  margin: 0 auto;
}

.project-image::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(192, 73, 88, 0.1),
    transparent
  );
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.project-image:hover::before {
  transform: translateX(100%);
}

.project-image:hover {
  transform: scale(1.02);
  border-color: var(--color-primary);
  box-shadow: 0 15px 30px rgba(192, 73, 88, 0.2);
  color: var(--color-primary);
}

.project-image i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  transition: all 0.3s ease;
}

.project-image:hover i {
  transform: scale(1.2);
}

/* Enhanced Project Info Card */
.project-info-card {
  background: linear-gradient(135deg, var(--bg-card), rgba(192, 73, 88, 0.02));
  border: 1px solid rgba(192, 73, 88, 0.1);
  border-radius: 16px;
  padding: 2rem;
  position: sticky;
  top: 180px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.project-info-card .card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.project-info-card ul li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.project-info-card ul li:last-child {
  border-bottom: none;
}

.project-info-card strong {
  color: var(--color-primary);
}

/* Enhanced Buttons */
.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

.project-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: linear-gradient(
    45deg,
    var(--color-primary),
    var(--color-secondary)
  );
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.4s ease;
  border: none;
  box-shadow: 0 4px 15px rgba(192, 73, 88, 0.3);
  position: relative;
  overflow: hidden;
}

.project-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transition: left 0.6s ease;
}

.project-btn:hover::before {
  left: 100%;
}

.project-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(192, 73, 88, 0.4);
}

.project-btn.secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  box-shadow: 0 4px 15px rgba(192, 73, 88, 0.1);
}

.project-btn.secondary:hover {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 8px 25px rgba(192, 73, 88, 0.3);
}

/* Enhanced Technical Details */
.tech-details-section {
  background: linear-gradient(
    135deg,
    var(--bg-secondary),
    rgba(192, 73, 88, 0.02)
  );
  border-radius: 20px;
  padding: 3rem;
  margin: 3rem 0;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.list-group-flush .list-group-item {
  border: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1rem 0;
  background: transparent;
}

/* Project Navigation Between Pages */
.project-navigation {
  background: linear-gradient(
    135deg,
    var(--bg-secondary),
    rgba(192, 73, 88, 0.02)
  );
  border-radius: 20px;
  padding: 2rem;
  margin: 4rem 0;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Mobile spacing for navigation buttons */
@media (max-width: 767px) {
  .project-navigation {
    padding: 1.5rem;
    margin: 3rem 0;
  }

  .project-navigation .row {
    gap: 1.5rem;
    flex-direction: column;
  }

  .project-navigation .col-md-6 {
    width: 100%;
    margin-bottom: 0;
  }

  .project-navigation .project-btn {
    width: 100%;
    justify-content: center;
    text-align: center;
    margin-bottom: 1rem;
  }

  .project-navigation .text-md-end {
    text-align: center !important;
  }
}

/* Gallery Laptop Demo Styles - Enhanced for Mobile */
.gallery-img-container {
  display: block;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 16/9;
  position: relative;
  border-radius: 18px 18px 12px 12px;
  overflow: hidden;
  min-height: 0;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  transition: box-shadow 0.2s;
  margin: 0 auto;
}

.gallery-img-container:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.1);
}

.gallery-laptop-base {
  position: absolute;
  left: 50%;
  bottom: -18px;
  transform: translateX(-50%);
  width: 80%;
  height: 18px;
  background: #222;
  border-radius: 0 0 24px 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  z-index: 2;
}

.gallery-demo {
  border: none;
  width: 100%;
  height: 100%;
  border-radius: 0 0 12px 12px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  pointer-events: none;
  background: #f8f9fa;
  /* For mobile compatibility, hide iframe and show image instead */
  display: none;
}

/* Show iframe only on larger screens where it works well */
@media (min-width: 768px) {
  .gallery-demo {
    display: block;
    /* Use transform scale for larger screens */
    transform: scale(0.28);
    transform-origin: top left;
    width: 1200px;
    height: 675px;
  }

  .gallery-img-container .gallery-img {
    display: none !important;
  }
}

/* Ensure gallery image is shown on mobile by default */
.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0 0 12px 12px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

/* Default mobile-first approach: show image, hide iframe */
@media (max-width: 767px) {
  .gallery-img-container .gallery-img {
    display: block !important;
  }

  .gallery-img-container .gallery-demo {
    display: none !important;
  }
}

.gallery-img,
.gallery-demo {
  display: block;
}

.gallery-fallback {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  font-size: 1.1rem;
  width: 90%;
  white-space: normal;
  line-height: 1.4;
  z-index: 3;
  /* Hide fallback on mobile - only show when truly needed */
  display: none !important;
}

/* Only show fallback on desktop when images fail to load */
@media (min-width: 768px) {
  .gallery-fallback {
    display: none !important;
  }

  /* Show fallback only when both image and iframe fail */
  .gallery-img-container:not(:has(.gallery-img[style*="display: block"])):not(:has(.gallery-demo[style*="display: block"])) .gallery-fallback {
    display: block !important;
  }
}

/* Enhanced Meta Note Style */
.meta-note {
  background: linear-gradient(90deg, #f8f9fa 80%, #e9ecef 100%);
  color: #333;
  border-left: 4px solid var(--color-primary);
  border-radius: 10px;
  padding: 1rem 1.35rem;
  margin: 1.5rem 0;
  font-size: .9rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Enhanced Mobile Responsiveness */
@media (max-width: 992px) {
  .project-hero {
    padding: 4rem 0 2rem;
    margin-top: 60px;
    text-align: center;
  }
  
  .project-hero h1 {
    font-size: 2.8rem;
  }
  
  .project-hero .lead {
    font-size: 1.2rem;
  }
  
  .tech-stack {
    justify-content: center;
  }
  
  .project-links {
    justify-content: center;
  }
  
  .project-nav {
    top: 60px;
  }
  
  .feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
  }
  
  .project-gallery {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .project-hero {
    padding: 3rem 0 2rem;
    margin-top: 56px;
    text-align: center;
  }

  .project-nav {
    top: 56px;
    padding: 0.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(12px);
  }

  .project-hero h1 {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
    margin-bottom: 1.25rem;
    line-height: 1.3;
    word-break: break-word;
  }

  .project-hero .lead {
    font-size: clamp(0.95rem, 4vw, 1.1rem);
    margin-bottom: 2rem;
    line-height: 1.6;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .project-nav .nav-pills {
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
    align-items: stretch;
    padding: 0 1rem;
  }

  .project-nav .nav-pills .nav-link {
    width: 100%;
    margin: 0;
    padding: 1rem 1.2rem;
    font-size: 1.1rem;
    text-align: left;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.85);
    color: var(--color-primary);
    box-shadow: 0 1px 6px rgba(192, 73, 88, 0.04);
    border: 1px solid rgba(192, 73, 88, 0.08);
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  }

  .project-nav .nav-pills .nav-link.active {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(192, 73, 88, 0.18);
    border: 1px solid var(--color-primary);
  }

  .project-nav .nav-pills .nav-link:hover:not(.active),
  .project-nav .nav-pills .nav-link:focus:not(.active) {
    background: rgba(192, 73, 88, 0.12);
    color: var(--color-primary);
  }

  .project-nav.hide-on-scroll {
    transform: translateY(-100%);
    opacity: 0;
  }
  
  .project-content {
    padding: 2rem 0;
  }

  .project-section {
    margin-bottom: 3rem;
    padding: 0 1rem;
  }

  .section-title {
    font-size: clamp(1.6rem, 5.5vw, 2rem);
    text-align: center;
    margin-bottom: 2rem;
    line-height: 1.3;
  }

  .section-subtitle {
    font-size: clamp(0.9rem, 3.5vw, 1rem);
    text-align: center;
    line-height: 1.5;
    margin-bottom: 2.5rem;
    color: var(--text-secondary);
  }

  .project-info-card {
    position: static;
    margin-top: 2rem;
    padding: 1.5rem;
    border-radius: 12px;
  }

  .project-info-card .card-title {
    font-size: clamp(1.1rem, 4vw, 1.2rem);
    text-align: center;
    margin-bottom: 1.5rem;
  }

  .project-info-card ul li {
    font-size: clamp(0.9rem, 3.5vw, 1rem);
    line-height: 1.6;
    padding: 0.75rem 0;
  }

  .tech-badge {
    font-size: clamp(0.75rem, 3vw, 0.85rem);
    padding: 0.6rem 1rem;
    margin: 0.25rem;
  }

  .tech-stack {
    justify-content: center;
    margin: 2rem 0;
  }

  /* Improve feature cards readability */
  .feature-card {
    padding: 1.5rem;
    text-align: center;
  }

  .feature-card h4 {
    font-size: clamp(1rem, 4vw, 1.2rem);
    margin-bottom: 1rem;
    line-height: 1.4;
  }

  .feature-card p {
    font-size: clamp(0.85rem, 3.5vw, 0.95rem);
    line-height: 1.6;
    color: var(--text-secondary);
  }

  /* Improve project description readability */
  .project-description {
    font-size: clamp(0.9rem, 3.5vw, 1rem);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
  }

  /* Better spacing for project links */
  .project-links {
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
  }

  .gallery-demo {
    /* Hide iframe on mobile/tablet, show image instead */
    display: none !important;
  }

  .gallery-img {
    /* Ensure image is shown on mobile */
    display: block !important;
  }
}

@media (max-width: 576px) {
  .gallery-img-container {
    max-width: 100%;
    aspect-ratio: 16/9;
  }

  .project-image {
    min-width: 100%;
    max-width: 100%;
    height: 200px;
  }

  .gallery-demo {
    /* Keep iframe hidden on small mobile screens */
    display: none !important;
  }

  .gallery-img {
    /* Ensure image is shown on mobile */
    display: block !important;
  }

  .project-gallery {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 0.5rem;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 0.5rem;
  }

  .project-hero {
    padding: 2.5rem 0 1.5rem;
  }

  .project-hero h1 {
    font-size: clamp(1.5rem, 7vw, 1.8rem);
    line-height: 1.3;
    margin-bottom: 1rem;
  }

  .project-hero .lead {
    font-size: clamp(0.85rem, 4vw, 0.95rem);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    padding: 0 1rem;
  }

  .tech-badge {
    font-size: clamp(0.7rem, 3vw, 0.75rem);
    padding: 0.5rem 0.8rem;
    margin: 0.2rem;
  }

  .project-btn {
    padding: 0.8rem 1.2rem;
    font-size: clamp(0.8rem, 3.5vw, 0.9rem);
    border-radius: 25px;
  }

  /* Better paragraph spacing and readability */
  .project-section p {
    font-size: clamp(0.85rem, 3.8vw, 0.95rem);
    line-height: 1.7;
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
  }

  .project-section .lead {
    font-size: clamp(0.9rem, 4vw, 1rem);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-weight: 400;
  }

  /* Improve list readability */
  .project-section ul li,
  .project-section ol li {
    font-size: clamp(0.85rem, 3.8vw, 0.95rem);
    line-height: 1.6;
    margin-bottom: 0.75rem;
  }

  .list-group-item {
    font-size: clamp(0.85rem, 3.8vw, 0.95rem) !important;
    line-height: 1.6 !important;
    padding: 1rem !important;
  }

  /* Better container padding */
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .project-content {
    padding: 1.5rem 0;
  }

  .project-section {
    padding: 0 0.5rem;
    margin-bottom: 2.5rem;
  }

  /* Improve meta note readability */
  .meta-note {
    font-size: clamp(0.8rem, 3.5vw, 0.85rem);
    padding: 1rem;
    margin: 1.5rem 0;
    line-height: 1.6;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .project-hero {
    background: linear-gradient(135deg, #141a2a, #1a2240);
    color: #cfd8ff;
  }
  
  .project-nav {
    background: rgba(20, 26, 42, 0.98);
    border-bottom: 1px solid rgba(207, 216, 255, 0.08);
    box-shadow: 0 4px 20px rgba(20, 26, 42, 0.32);
  }
  
  .project-nav .nav-pills .nav-link {
    color: #cfd8ff;
    background: transparent;
  }
  
  .project-nav .nav-pills .nav-link.active {
    background: var(--color-primary);
    color: #fff;
  }
  
  .project-nav .nav-pills .nav-link:hover:not(.active),
  .project-nav .nav-pills .nav-link:focus:not(.active) {
    background: rgba(192, 73, 88, 0.18);
    color: var(--color-primary);
  }
  
  .meta-note {
    background: linear-gradient(90deg, #23243a 80%, #181824 100%);
    color: #dae1fe !important;
    border-left: 4px solid var(--color-primary);
  }
  
  .gallery-demo {
    background: #1a1a1a;
  }
}

/* Manual theme override */
[data-theme="light"] .project-hero {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-secondary)
  ) !important;
  color: white !important;
}

[data-theme="dark"] .project-hero {
  background: linear-gradient(135deg, #141a2a, #1a2240) !important;
  color: #cfd8ff !important;
}

[data-theme="dark"] .meta-note {
  background: linear-gradient(90deg, #23243a 80%, #181824 100%);
  color: #dae1fe !important;
  border-left: 4px solid var(--color-primary);
}

/* Text color fixes for different themes */
[data-theme="light"] .list-group-flush .list-group-item {
  color: #000 !important;
}

[data-theme="dark"] .list-group-flush .list-group-item {
  color: #fff !important;
}


[data-theme="dark"] .project-info-card ul li {
  color: #dae1fe !important;
}

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

.project-section {
  animation: fadeInUp 0.6s ease-out;
}

/* Special highlights for different project types */
.python-highlight {
  background: linear-gradient(45deg, #3776ab 0%, #ffd43b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.ai-highlight {
  background: linear-gradient(45deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.web-highlight {
  background: linear-gradient(45deg, #ff6b6b 0%, #4ecdc4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.java-highlight {
  background: linear-gradient(45deg, #f89820 0%, #ed8f2c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}



/* --- LIGHT MODE --- */
[data-theme="light"] .project-hero {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)) !important;
  color: #222 !important;
}

[data-theme="light"] .project-nav {
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid rgba(192, 73, 88, 0.1);
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
}

[data-theme="light"] .project-nav .nav-pills .nav-link {
  color: var(--color-primary);
  background: transparent;
}

[data-theme="light"] .project-nav .nav-pills .nav-link.active {
  background: var(--color-primary);
  color: #fff;
}

[data-theme="light"] .project-nav .nav-pills .nav-link:hover:not(.active),
[data-theme="light"] .project-nav .nav-pills .nav-link:focus:not(.active) {
  background: rgba(192, 73, 88, 0.12);
  color: var(--color-primary);
}

[data-theme="light"] .meta-note {
  background: linear-gradient(90deg, #f8f9fa 80%, #e9ecef 100%);
  color: #333 !important;
  border-left: 4px solid var(--color-primary);
}

[data-theme="light"] .project-info-card {
  background: linear-gradient(135deg, #fff, #f8f9fa 10%);
  color: #222;
}

[data-theme="light"] .list-group-flush .list-group-item {
  color: #222 !important;
}

/* --- DARK MODE --- */
[data-theme="dark"] .project-hero {
  background: linear-gradient(135deg, #141a2a, #1a2240) !important;
  color: #cfd8ff !important;
}

[data-theme="dark"] .project-nav {
  background: rgba(20, 26, 42, 0.98);
  border-bottom: 1px solid rgba(207, 216, 255, 0.08);
  box-shadow: 0 4px 20px rgba(20, 26, 42, 0.32);
}

[data-theme="dark"] .project-nav .nav-pills .nav-link {
  color: #cfd8ff;
  background: transparent;
}

[data-theme="dark"] .project-nav .nav-pills .nav-link.active {
  background: var(--color-primary);
  color: #fff;
}

[data-theme="dark"] .project-nav .nav-pills .nav-link:hover:not(.active),
[data-theme="dark"] .project-nav .nav-pills .nav-link:focus:not(.active) {
  background: rgba(192, 73, 88, 0.18);
  color: var(--color-primary);
}

[data-theme="dark"] .meta-note {
  background: linear-gradient(90deg, #23243a 80%, #181824 100%);
  color: #dae1fe !important;
  border-left: 4px solid var(--color-primary);
}

[data-theme="dark"] .project-info-card {
  background: linear-gradient(135deg, #181824, #23243a 10%);
  color: #dae1fe;
}

[data-theme="dark"] .list-group-flush .list-group-item {
  color: #dae1fe !important;
}

/* --- GRADIENT MODE --- */
[data-theme="gradient"] .project-hero {
  background: linear-gradient(135deg, var(--bg-card), var(--gradient-accent)) !important;
  color: var(--text-primary) !important;
}

[data-theme="gradient"] .project-nav {
  background: linear-gradient(135deg, var(--bg-card), var(--gradient-accent) 90%);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 4px 20px rgba(20, 26, 42, 0.18);
  backdrop-filter: blur(18px);
}

[data-theme="gradient"] .project-nav .nav-pills .nav-link {
  color: var(--color-accent);
  background: transparent;
}

[data-theme="gradient"] .project-nav .nav-pills .nav-link.active {
  background: var(--gradient-accent);
  color: #fff;
  box-shadow: 0 4px 15px rgba(192, 73, 88, 0.18);
}

[data-theme="gradient"] .project-nav .nav-pills .nav-link:hover:not(.active),
[data-theme="gradient"] .project-nav .nav-pills .nav-link:focus:not(.active) {
  background: rgba(var(--color-accent-rgb), 0.12);
  color: var(--color-accent);
}

[data-theme="gradient"] .meta-note {
  background: linear-gradient(90deg, var(--bg-card) 80%, var(--gradient-accent) 100%);
  color: var(--text-primary) !important;
  border-left: 4px solid var(--gradient-accent);
}

[data-theme="gradient"] .project-info-card {
  background: linear-gradient(135deg, var(--bg-card), var(--gradient-accent) 10%);
  color: var(--text-primary);
}

[data-theme="gradient"] .list-group-flush .list-group-item {
  color: var(--text-primary) !important;
}

/* --- General text color for all modes --- */
[data-theme="light"] .section-title,
[data-theme="light"] .feature-card h4,
[data-theme="light"] .project-info-card .card-title {
  color: #222;
}

[data-theme="dark"] .section-title,
[data-theme="dark"] .feature-card h4,
[data-theme="dark"] .project-info-card .card-title {
  color: #dae1fe;
}

[data-theme="gradient"] .section-title,
[data-theme="gradient"] .feature-card h4,
[data-theme="gradient"] .project-info-card .card-title {
  color: var(--text-primary);
}

[data-theme="light"] .feature-card p,
[data-theme="light"] .project-description,
[data-theme="light"] .section-subtitle {
  color: #666;
}

[data-theme="dark"] .feature-card p,
[data-theme="dark"] .project-description,
[data-theme="dark"] .section-subtitle {
  color: #bdbdbd;
}

[data-theme="gradient"] .feature-card p,
[data-theme="gradient"] .project-description,
[data-theme="gradient"] .section-subtitle {
  color: var(--text-secondary);
}




[data-theme="light"] .display-4,
[data-theme="light"] .fw-bold,
[data-theme="light"] .mb-3 {
  color: #fff !important;
}