/* ============================================================
   PROJECTS PAGE STYLES
   ============================================================ */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.75rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  opacity: 0;
  transform: translateY(28px);
}
.project-card.visible { animation: revealUp 0.5s ease forwards; }
.project-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-5px);
  box-shadow: 0 18px 48px rgba(0,0,0,0.55), 0 0 28px rgba(0,210,255,0.06);
}

/* ── THUMBNAIL ── */
.project-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-card-hover);
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.project-card:hover .project-thumb img { transform: scale(1.04); }

/* Placeholder shown when no thumbnail */
.project-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}
.project-thumb-placeholder svg { opacity: 0.25; }

/* ── CARD BODY ── */
.project-body {
  padding: 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  flex: 1;
}

.project-award {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--gold);
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.22);
  border-radius: 100px;
  padding: 0.18rem 0.6rem;
  width: fit-content;
}

.project-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; }

.project-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.project-year {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--text-muted);
  white-space: nowrap;
  padding-top: 2px;
}

.project-desc {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

/* ── CARD FOOTER ── */
.project-footer {
  padding: 0.9rem 1.6rem 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  .projects-grid { grid-template-columns: 1fr; }
}