@import url("/include/css/env.css");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--primary-bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: 80px;
}

/* Page Header */
.page-header {
  padding: 3rem 0 2rem;
  text-align: center;
  background: linear-gradient(135deg, rgba(15, 15, 15, 0.9) 0%, rgba(26, 26, 26, 0.9) 100%);
  position: relative;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 30% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
  z-index: -1;
}

.page-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-color) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.page-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

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

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-color);
  display: block;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Controls Section */
.controls-section {
  padding: 2rem 0;
  background: var(--secondary-bg);
  border-bottom: 1px solid var(--border-color);
}

.controls-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.controls-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 2rem;
  align-items: center;
}

.search-box {
  position: relative;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 3rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: var(--transition);
}

.search-input:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.filter-dropdown, .sort-dropdown {
  position: relative;
}

.dropdown-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
  min-width: 150px;
  justify-content: space-between;
}

.dropdown-btn:hover {
  border-color: var(--accent-color);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-top: 0.5rem;
  padding: 0.5rem 0;
  display: none;
  z-index: 100;
  max-height: 200px;
  overflow-y: auto;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-secondary);
}

.dropdown-item:hover {
  background: var(--secondary-bg);
  color: var(--text-primary);
}

.dropdown-item.active {
  background: var(--accent-color);
  color: white;
}

/* Active Filters */
.active-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.filter-tag {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: 500;
}

.filter-tag .remove-filter {
  cursor: pointer;
  opacity: 0.7;
  transition: var(--transition);
}

.filter-tag .remove-filter:hover {
  opacity: 1;
}

/* Projects Grid */
.projects-section {
  padding: 3rem 0;
}

.projects-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.project-card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color);
}

.project-card.fade-out {
  opacity: 0;
  transform: translateY(20px);
}

.project-image {
  width: 100%;
  height: 200px;
  background: var(--secondary-bg);
  position: relative;
  background-size: cover;
  background-position: center;
}

.project-status {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 20px;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.status-complete { color: var(--success-color); }
.status-progress { color: var(--warning-color); }
.status-planning { color: var(--text-muted); }

.project-content {
  padding: 1.5rem;
}

.project-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.project-date {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.project-description {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  font-size: 0.95rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.project-tag {
  background: var(--secondary-bg);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
}

.project-link {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.project-link:hover {
  color: var(--accent-hover);
}

/* Load More */
.load-more-section {
  text-align: center;
  padding: 2rem 0;
}

.btn {
  padding: 0.875rem 1.75rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--accent-color);
  color: white;
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

/* No Results */
.no-results {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
  display: none;
}

.no-results.show {
  display: block;
}

.no-results i {
  font-size: 4rem;
  margin-bottom: 1rem;
  color: var(--border-color);
}

.no-results h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .page-title {
    font-size: 2rem;
  }
  
  .page-stats {
    gap: 2rem;
  }
  
  .controls-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .dropdown-btn {
    width: 100%;
  }
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}