/* ============================================================
   projects.css — Projects / Selected Work Section
============================================================ */

.projects { position: relative; background: var(--space-black); }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

/* Card */
.project-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
  cursor: none;
  transition: transform 0.5s var(--ease-spring),
              border-color 0.4s,
              box-shadow 0.4s;
}
.project-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(74,31,168,0.08), rgba(244,180,0,0.04));
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.project-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: rgba(244,180,0,0.2);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 40px rgba(244,180,0,0.08);
}
.project-card:hover::before { opacity: 1; }

.project-card.featured { grid-column: span 2; }

/* Glow */
.project-card-glow {
  position: absolute;
  top: -50%; right: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at center, rgba(244,180,0,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.project-card:hover .project-card-glow { opacity: 1; }

.project-card-inner {
  padding: var(--space-5);
  position: relative;
  z-index: 1;
}

.project-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: rgba(244,180,0,0.4);
  letter-spacing: 0.2em;
  margin-bottom: var(--space-4);
}
.project-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(var(--text-md), 2vw, var(--text-lg));
  font-weight: 800;
  color: var(--stellar-white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
}
.project-subtitle {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: var(--solar-gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.project-description {
  font-family: 'Crimson Pro', serif;
  font-size: var(--text-md);
  font-weight: 300;
  color: rgba(232,238,248,0.65);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

/* Features list */
.project-features { list-style: none; margin-bottom: var(--space-4); }
.project-features li {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: var(--cool-grey);
  padding: var(--space-1) 0 var(--space-1) var(--space-3);
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.project-features li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--solar-gold);
  font-size: 0.6em;
  top: 50%; transform: translateY(-50%);
}

/* Tech tags */
.project-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}
.tech-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: var(--accent-cyan);
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.15);
  padding: 3px 10px;
  letter-spacing: 0.05em;
  transition: background 0.2s, border-color 0.2s;
}
.tech-tag:hover {
  background: rgba(0,212,255,0.12);
  border-color: rgba(0,212,255,0.3);
}

@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .project-card.featured { grid-column: span 2; }
}
@media (max-width: 768px) {
  .projects-grid { grid-template-columns: 1fr; }
  .project-card.featured { grid-column: span 1; }
}