/* ═══════════════════════════════════════════════════════
   css/06-projects.css
   PROJECT CARDS — grid, card anatomy, featured state,
   Arabic sigils, links.
   To add a new card: copy an <article class="proj"> in HTML.
═══════════════════════════════════════════════════════ */

/* ── Grid ── */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.4rem;
}

/* ── Base card ── */
.proj {
  padding: 1.8rem;
  border: 1px solid var(--border-card);
  background: var(--bg-card);
  position: relative; overflow: hidden;
  transition: background var(--ease), border-color var(--ease), transform var(--ease);
}

/* Gold shimmer line on hover */
.proj::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity 0.4s;
}
.proj:hover { background: var(--bg-card-hover); border-color: var(--gold-border); }
.proj:hover::after { opacity: 1; }

/* ── Featured card ── */
.proj-featured {
  border-color: var(--gold-border2);
  background: var(--bg-surface2);
}
.proj-badge {
  display: inline-block;
  font-family: var(--font-display); font-size: 0.5rem; letter-spacing: 0.14em;
  color: var(--gold);
  background: var(--gold-glow);
  border: 1px solid var(--gold-border);
  padding: 0.14rem 0.5rem; text-transform: uppercase;
  margin-bottom: 0.65rem;
  transition: color var(--ease), background var(--ease);
}

/* ── Card header row: tag + stack ── */
.proj-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 0.9rem; flex-wrap: wrap; gap: 0.4rem;
}
.proj-tag {
  font-family: var(--font-display); font-size: 0.54rem; letter-spacing: 0.14em;
  color: var(--gold); border: 1px solid var(--gold-border);
  padding: 0.16rem 0.52rem; text-transform: uppercase;
  transition: color var(--ease), border-color var(--ease);
}
.proj-stack {
  font-family: var(--font-display); font-size: 0.52rem; letter-spacing: 0.1em;
  color: var(--text-muted); text-transform: uppercase;
  transition: color var(--ease);
}

/* ── Project name ── */
.proj-name {
  font-family: var(--font-display); font-size: 0.96rem; font-weight: 600;
  color: var(--text-primary); margin-bottom: 0.75rem; line-height: 1.35;
  transition: color var(--ease);
}

/* ── Description ── */
.proj-desc {
  font-size: 0.95rem; line-height: 1.82;
  color: var(--text-dim);
  transition: color var(--ease);
}

/* ── Links row ── */
.proj-links { display: flex; gap: 1rem; margin-top: 1rem; flex-wrap: wrap; }
.proj-link {
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-family: var(--font-display); font-size: 0.58rem; letter-spacing: 0.12em;
  color: var(--gold); text-transform: uppercase;
  opacity: 0.72;
  border-bottom: 1px solid transparent;
  transition: opacity var(--ease), border-color var(--ease), color var(--ease);
}
.proj-link:hover { opacity: 1; border-bottom-color: var(--gold); }

/* ── Arabic sigil watermark ── */
.proj-ar {
  position: absolute; bottom: 1.2rem; right: 1.3rem;
  font-family: var(--font-arabic); font-size: 1.6rem;
  color: var(--border-card);
  pointer-events: none; user-select: none; line-height: 1;
  transition: color var(--ease);
}
body.light .proj-ar { color: rgba(110,72,16,0.12); }

/* ── Responsive ── */
@media (max-width: 400px) {
  .proj-grid { grid-template-columns: 1fr; }
  .proj { padding: 1.4rem; }
}