/* ============================================================
   Investinova — Portfolio Page Styles
   ============================================================ */

/* ─── Filters ─────────────────────────────────────────────── */
.portfolio-filters-wrap {
  background: var(--dark-2);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 20px 0;
  position: sticky;
  top: var(--nav-height);
  z-index: 100;
}
.portfolio-filters {
  display: flex;
  align-items: flex-end;
  gap: 28px;
  flex-wrap: wrap;
}
.portfolio-filter-group { display: flex; flex-direction: column; gap: 8px; }
.portfolio-filter-label {
  font-family: var(--font-cond);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}
.portfolio-filter-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.portfolio-pill {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: transparent;
  color: rgba(255,255,255,0.45);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 8px 16px;
  cursor: pointer;
  transition: all var(--transition);
}
.portfolio-pill:hover { color: white; border-color: rgba(255,255,255,0.35); }
.portfolio-pill.active { background: var(--crimson); color: white; border-color: var(--crimson); }

/* ─── Results ─────────────────────────────────────────────── */
.portfolio-results-header { margin-bottom: 32px; }
.portfolio-count {
  font-family: var(--font-cond);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-empty {
  text-align: center;
  padding: 80px 20px;
  color: rgba(255,255,255,0.3);
}
.portfolio-empty p { font-size: 0.9rem; margin-bottom: 24px; }

/* ─── Portfolio Item Card ─────────────────────────────────── */
.portfolio-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.35s ease;
  overflow: hidden;
}
.portfolio-card.visible { opacity: 1; transform: translateY(0); }
.portfolio-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.4); }

.portfolio-card-img {
  height: 200px;
  position: relative;
  overflow: hidden;
}
.portfolio-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.55) 100%);
}

.portfolio-card-asset-class {
  position: absolute;
  top: 16px; left: 16px;
  font-family: var(--font-cond);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  z-index: 1;
  background: var(--crimson);
  color: white;
}

.portfolio-card-value {
  position: absolute;
  bottom: 16px; right: 16px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: white;
  z-index: 1;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.portfolio-card-body { padding: 20px 22px 18px; }
.portfolio-card-name {
  font-family: var(--font-cond);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: white;
  margin-bottom: 6px;
  line-height: 1.2;
}
.portfolio-card-loc {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 14px;
}
.portfolio-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.portfolio-card-status {
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
}
.port-status-held             { background: rgba(5,150,105,0.15); color: #34d399; }
.port-status-under_development { background: rgba(217,119,6,0.15); color: #fbbf24; }
.port-status-sold             { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.4); }

.portfolio-card-fund {
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 1100px) { .portfolio-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-filters-wrap { position: static; }
  .portfolio-filters { gap: 20px; }
}