/* ===== PROJECT CARDS ===== */
.project-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
  transform: translateY(20px);
  opacity: 0;
}

.project-card.animate {
  transform: translateY(0);
  opacity: 1;
}

.project-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 1px 1px 25px rgb(210 174 75);
}

.project-image {
  width: 100%;
  height: 200px;
  background: var(--color-bg-tertiary);
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  opacity: 1 !important; /* Force visibility */
  visibility: visible !important; /* Force visibility */
}

.project-card:hover .project-image img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.project-card:hover .project-overlay {
  opacity: 0.9;
}

.project-action {
  padding: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--border-radius);
  color: white;
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-fast);
  backdrop-filter: blur(10px);
}

.project-action:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.05);
}

.project-content {
  padding: var(--spacing-lg);
}

.project-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.project-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.project-technologies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.tech-tag {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-accent-blue);
  color: white;
  border-radius: var(--border-radius);
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.tech-tag:hover {
  opacity: 1;
}

.project-links {
  display: flex;
  gap: var(--spacing-sm);
}

.project-link {
  flex: 1;
  text-align: center;
  padding: var(--spacing-sm);
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.project-link:hover {
  background: var(--color-accent-blue);
  color: white;
  border-color: var(--color-accent-blue);
}

/* ===== MODAL COMPONENT ===== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  max-width: 70vw; /* Reduced from 90vw to 70vw (~20% smaller) */
  max-height: 85vh; /* Slightly reduced height for better proportions */
  overflow-y: auto;
  position: relative;
  transform: scale(0.8);
  transition: transform var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-header {
  padding: var(--spacing-xl); /* Increased from lg to xl for more breathing room */
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.75rem; /* Slightly larger title */
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0; /* Remove default margin */
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: var(--spacing-sm); /* Increased from xs to sm */
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--glass-bg);
  color: var(--color-text-primary);
}

.modal-body {
  padding: var(--spacing-xl); /* Increased from lg to xl for more breathing room */
}

/* ===== PROJECT MODAL SPECIFIC STYLES ===== */
.project-modal-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.project-modal-image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  background: var(--color-bg-tertiary);
}

.project-modal-image img {
  width: 100%;
  height: auto;
  display: block;
}

.project-modal-details h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  margin-top: 0;
}

.project-modal-description {
  margin-bottom: var(--spacing-xl);
}

.project-modal-description p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.project-modal-technologies {
  margin-bottom: var(--spacing-xl);
}

.project-modal-technologies .tech-tag {
  margin-right: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.project-modal-features {
  margin-bottom: var(--spacing-xl);
}

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

.project-modal-features li {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  position: relative;
}

.project-modal-features li::before {
  content: '•';
  color: var(--color-accent-blue);
  font-weight: bold;
  position: absolute;
  left: 0;
}

.project-modal-links {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* Responsive modal content */
@media (max-width: 768px) {
  .project-modal-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
}

/* ===== TOOLTIP COMPONENT ===== */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip-content {
  position: absolute;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  font-size: 0.8rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 1000;
  border: 1px solid var(--glass-border);
}

.tooltip-content::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--color-bg-tertiary);
}

.tooltip:hover .tooltip-content {
  opacity: 1;
  visibility: visible;
}

/* ===== PROGRESS BAR COMPONENT ===== */
.progress-container {
  width: 100%;
  height: 8px;
  background: var(--color-bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.progress-bar {
  height: 100%;
  background: var(--color-accent-gradient);
  border-radius: 4px;
  transition: width var(--transition-slow);
  position: relative;
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: progressShine 2s ease-in-out infinite;
}

@keyframes progressShine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ===== CARD COMPONENT ===== */
.card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.05),
    transparent
  );
  transition: left var(--transition-slow);
}

.card:hover::before {
  left: 100%;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--glass-shadow);
}

.card-header {
  margin-bottom: var(--spacing-md);
}

.card-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.card-subtitle {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.card-content {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.card-footer {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--glass-border);
}

/* ===== BADGE COMPONENT ===== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.badge-secondary {
  background: var(--color-accent-purple);
  color: white;
}

.badge-success {
  background: var(--color-accent-green);
  color: white;
}

.badge-outline {
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--color-text-secondary);
}

/* ===== LOADING SPINNER ===== */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--glass-border);
  border-top: 3px solid var(--color-accent-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.spinner-small {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

.spinner-large {
  width: 60px;
  height: 60px;
  border-width: 4px;
}

/* ===== ALERT COMPONENT ===== */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
  border: 1px solid;
  position: relative;
  overflow: hidden;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--color-accent-green);
  color: var(--color-accent-green);
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border-color: #ef4444;
  color: #ef4444;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: #f59e0b;
  color: #f59e0b;
}

.alert-info {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}

/* ===== RESPONSIVE COMPONENTS ===== */
@media (max-width: 768px) {
  .project-card {
    margin-bottom: var(--spacing-md);
  }

  .modal-content {
    max-width: 90vw; /* Slightly smaller than 95vw for better mobile experience */
    margin: var(--spacing-sm);
  }

  .modal-header,
  .modal-body {
    padding: var(--spacing-lg); /* Maintain good spacing on mobile */
  }

  .card {
    padding: var(--spacing-md);
  }

  .project-technologies {
    gap: var(--spacing-xs);
  }

  .tech-tag {
    font-size: 0.7rem;
    padding: 4px 8px;
  }
}