/* ============================================================
   RankVision — Demand Intelligence Hub CSS
   demand.php dedicated page styles
   ============================================================ */

/* ── Hero ─────────────────────────────────────────────────── */
.demand-hero {
  padding: 3rem 0 2rem;
  background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-2) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.demand-hero::before {
  content: '';
  position: absolute;
  top: -50%;  left: -20%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(1,156,212,0.07), transparent);
  border-radius: 50%;
  pointer-events: none;
}
.demand-hero .container { position: relative; z-index: 1; }
.demand-hero h1 { margin-bottom: 0.75rem; }

.demand-hero-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--primary-glass);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  border-radius: var(--r-full);
  padding: 0.22rem 0.8rem;
  font-size: 0.72rem; font-weight: 700;
  margin-bottom: 1rem;
}

/* ── Filter bar ───────────────────────────────────────────── */
.demand-filter-bar {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}
.demand-search-input {
  flex: 1; min-width: 200px;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  border-radius: var(--r-full);
  color: var(--text);
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.18s;
}
.demand-search-input:focus { border-color: var(--primary); }
.demand-type-filters { display: flex; gap: 0.3rem; flex-wrap: wrap; }

/* ── Stats row ────────────────────────────────────────────── */
.demand-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
}
.demand-stat-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 0.875rem 1rem;
  backdrop-filter: blur(10px);
}
.demand-stat-num { font-size: 1.4rem; font-weight: 900; color: var(--text); letter-spacing: -0.5px; }
.demand-stat-label { font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-top: 3px; }

/* ── Full grid ────────────────────────────────────────────── */
.demand-full-grid {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.demand-loading {
  display: flex; flex-direction: column; gap: 0.5rem;
}

.demand-full-card {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 0.875rem 1rem;
  backdrop-filter: blur(10px);
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s;
}
.demand-full-card:hover {
  border-color: var(--border-2);
  transform: translateX(3px);
}

.demand-rank-num {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text-dim);
  flex-shrink: 0;
  min-width: 26px;
}
.demand-card-main { flex: 1; min-width: 0; }
.demand-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 4px;
  flex-wrap: wrap;
}
.demand-card-name { font-size: 0.875rem; font-weight: 700; }
.demand-level-badge {
  padding: 1px 7px;
  border-radius: var(--r-full);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.demand-card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.demand-card-bar { height: 4px; background: var(--bg-5); border-radius: 2px; overflow: hidden; }
.demand-card-bar-fill { height: 100%; border-radius: 2px; }

.demand-card-score {
  font-size: 1.4rem;
  font-weight: 900;
  flex-shrink: 0;
  letter-spacing: -1px;
}
.demand-card-arrow { color: var(--text-dim); flex-shrink: 0; }

/* ── Mobile ───────────────────────────────────────────────── */
@media (max-width: 600px) {
  .demand-filter-bar { flex-direction: column; align-items: stretch; }
  .demand-search-input { min-width: unset; width: 100%; }
  .demand-card-meta { gap: 0.5rem; }
  .demand-card-score { font-size: 1.1rem; }
}