/* ============================================
   Project Detail Page Styles
   ============================================ */

.project-detail {
  padding: 4rem 0 6rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Back Navigation */
.back-nav {
  margin-bottom: 2rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.back-link:hover {
  color: var(--accent-cyan);
  transform: translateX(-4px);
}

/* Project Header */
.project-header {
  text-align: center;
  margin-bottom: 3rem;
}

.project-title-main {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 1.5rem 0 1rem;
  line-height: 1.2;
}

.project-tags-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
}

/* Project Image */
.project-image-wrapper {
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: 3rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
  box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.3);
}

.project-hero-image {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.project-hero-image:hover {
  transform: scale(1.02);
}

/* Info Grid */
.project-info-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  margin-bottom: 4rem;
}

/* Description */
.project-description h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.project-description p {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.project-highlights h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.project-highlights ul {
  list-style: none;
  padding: 0;
}

.project-highlights li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.project-highlights li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  flex-shrink: 0;
  box-shadow: 0 0 6px var(--accent-cyan);
}

/* Meta Cards */
.meta-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.meta-card:hover {
  border-color: rgba(56, 189, 248, 0.4);
  transform: translateY(-2px);
}

.meta-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  border-left: 3px solid var(--accent-cyan);
  padding-left: 0.75rem;
}

.meta-item {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
}

.meta-item:last-child {
  border-bottom: none;
}

.meta-label {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
}

.meta-value {
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 500;
}

/* Tech Stack */
.tech-stack-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-stack-item {
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-cyan);
  transition: all 0.2s ease;
}

.tech-stack-item:hover {
  background: rgba(56, 189, 248, 0.15);
  transform: translateY(-1px);
}

/* Project Links */
.project-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.2rem;
  border-radius: 12px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.project-link-btn.live {
  background: var(--accent-grad);
  color: #fff;
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.25);
}

.project-link-btn.live:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.4);
}

.project-link-btn.github {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.project-link-btn.github:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

/* More Projects Section */
.more-projects {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.more-projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
  cursor: pointer;
}

.projects-grid {
    cursor: pointer;
}

.more-project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.more-project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 15px 30px -12px rgba(0, 0, 0, 0.3);
}

.more-project-image {
  height: 160px;
  overflow: hidden;
}

.more-project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.more-project-card:hover .more-project-image img {
  transform: scale(1.05);
}

.more-project-content {
  padding: 1rem;
}

.more-project-content h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.more-project-content p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.more-project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.more-project-tags span {
  font-size: 0.65rem;
  padding: 0.15rem 0.6rem;
  border-radius: 12px;
  background: rgba(56, 189, 248, 0.08);
  color: var(--accent-cyan);
}

.more-projects-btn {
  text-align: center;
  margin-top: 2rem;
}

.more-project-placeholder {
  text-align: center;
  padding: 3rem;
  background: var(--bg-card);
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 900px) {
  .project-info-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .project-detail {
    padding: 2rem 1rem 4rem;
  }
  
  .project-title-main {
    font-size: 1.8rem;
  }
}

@media (max-width: 600px) {
  .more-projects-grid {
    grid-template-columns: 1fr;
  }
  
  .project-highlights li {
    font-size: 0.85rem;
  }
}


.project-desc-content {
  line-height: 1.8;
  color: var(--text-secondary);
}

.project-desc-content p {
  margin-bottom: 1.2rem;
}

.project-desc-content h3 {
  margin-top: 1.8rem;
  margin-bottom: 0.8rem;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.project-desc-content ul {
  margin-left: 1rem;
  margin-bottom: 1.2rem;
}

.project-desc-content li {
  margin-bottom: 0.5rem;
}