/* ============================================================
   PROJECTS PAGE CSS
   ============================================================ */

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 32px 0 48px;
  animation: fadeUp 0.6s 0.3s ease both;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-700);
  cursor: none;
  transition: all var(--transition-normal);
  font-family: var(--font-body);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.filter-btn.active {
  background: var(--gradient-blue);
  border: none;
  padding: 9.5px 21.5px;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.project-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
  cursor: none;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.project-thumb {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}

.project-thumb-emoji {
  z-index: 1;
  position: relative;
  transition: transform var(--transition-normal);
}

.project-card:hover .project-thumb-emoji {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: rgba(17,17,17,0.75);
  opacity: 0;
  transition: opacity var(--transition-normal);
  backdrop-filter: blur(4px);
  z-index: 2;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-overlay a {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.project-overlay .ov-primary {
  background: var(--white);
  color: var(--black);
}

.project-overlay .ov-secondary {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
}

.project-overlay a:hover {
  transform: scale(1.05);
}

.project-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-body-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}

.project-body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.project-body p {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 16px;
}

.project-metrics {
  display: flex;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
  margin-top: auto;
}

.project-metric-val {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.project-metric-label {
  font-size: 0.72rem;
  color: var(--gray-500);
  font-family: var(--font-mono);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

/* Featured Project */
.project-featured {
  grid-column: span 2;
}

.project-featured .project-thumb {
  height: 260px;
}

@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .project-featured { grid-column: span 2; }
}

@media (max-width: 700px) {
  .projects-grid { grid-template-columns: 1fr; }
  .project-featured { grid-column: span 1; }
}