/* ─────────────────────────────────────────────────────────────────
   Sector Explorer — sectors.html page-specific styles
   ───────────────────────────────────────────────────────────────── */

/* Hero */
.sectors-hero {
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 45%, #16213e 100%);
}

.sectors-drilldown-hero {
  position: relative;
  transition: background 0.35s ease;
}

.sx-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  margin-bottom: 1rem;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255,255,255,0.03);
  transition: all 0.15s ease;
}
.sx-back-link:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
  background: rgba(255,255,255,0.06);
}

.sx-drilldown-top {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 0.75rem;
}
.sx-drilldown-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
  border: 1px solid;
  flex-shrink: 0;
}
.sx-drilldown-titles {
  flex: 1;
}

.sx-dd-trend {
  max-width: 760px;
  margin: 1rem auto 0;
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--text-secondary);
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  text-align: left;
}
.sx-trend-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  padding: 2px 8px;
  border-radius: 999px;
  margin-right: 6px;
  vertical-align: middle;
}

/* ── SECTOR GRID (INDEX VIEW) ────────────────────────────────── */
.sx-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.sx-card {
  --sx-accent: #FF6B2C;
  display: flex;
  flex-direction: column;
  background: linear-gradient(135deg, rgba(255,255,255,0.035) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.15rem 1.1rem 1rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.18s ease;
  position: relative;
  overflow: hidden;
}
.sx-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--sx-accent);
  opacity: 0.65;
  transition: opacity 0.18s ease;
}
.sx-card:hover {
  transform: translateY(-3px);
  border-color: var(--sx-accent);
  box-shadow: 0 12px 32px -16px color-mix(in srgb, var(--sx-accent) 45%, transparent);
}
.sx-card:hover::before { opacity: 1; }

.sx-card-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}
.sx-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}
.sx-card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.sx-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.85rem;
}
.sx-card-stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}
.sx-card-stat-lbl {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-top: 2px;
}

.sx-card-top-title {
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.sx-card-top {
  list-style: none;
  padding: 0;
  margin: 0 0 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sx-card-top li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  padding: 4px 0;
  color: var(--text-secondary);
}
.sx-card-top-name {
  color: var(--text-primary);
  font-weight: 500;
}
.sx-card-fi {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.78rem;
  font-weight: 700;
}
.sx-card-empty {
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.78rem;
}
.sx-card-cta {
  margin-top: auto;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--sx-accent);
  letter-spacing: 0.3px;
}

/* ── SUB-SEGMENTS ───────────────────────────────────────────── */
.sx-segments-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.sx-seg-card {
  --sx-accent: #FF6B2C;
  background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.008) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--sx-accent);
}
.sx-seg-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}
.sx-seg-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}
.sx-seg-count {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.sx-seg-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.sx-seg-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  font-size: 0.76rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.15s ease;
}
.sx-seg-chip:hover {
  border-color: var(--sx-accent);
  background: rgba(255,255,255,0.08);
}
.sx-seg-fi {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--sx-accent);
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(255,255,255,0.06);
}
.sx-seg-more {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-left: 4px;
}

/* ── MARKET MAP (Leaders / Challengers / Emerging) ─────────── */
.sx-marketmap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.25rem;
}
.sx-mm-col {
  --sx-mm-color: #22c55e;
  background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.008) 100%);
  border: 1px solid var(--border);
  border-top: 3px solid var(--sx-mm-color);
  border-radius: 12px;
  padding: 1rem;
  min-height: 260px;
  display: flex;
  flex-direction: column;
}
.sx-mm-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px;
}
.sx-mm-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.sx-mm-count {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--sx-mm-color);
  padding: 2px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--sx-mm-color) 18%, transparent);
}
.sx-mm-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.sx-mm-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sx-mm-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 8px;
  border-radius: 6px;
  font-size: 0.82rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.12s ease;
  gap: 10px;
}
.sx-mm-row:hover {
  background: rgba(255,255,255,0.05);
  transform: translateX(2px);
}
.sx-mm-name {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1;
}
.sx-mm-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}
.sx-mm-stage {
  font-size: 0.65rem;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  letter-spacing: 0.2px;
  white-space: nowrap;
}
.sx-mm-fi {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.7rem;
  font-weight: 700;
}
.sx-mm-empty {
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.78rem;
  padding: 8px 0;
}

/* ── COMPANIES GRID ─────────────────────────────────────────── */
.sx-companies-controls {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.sx-search, .sx-select {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-family: inherit;
}
.sx-search {
  flex: 1;
  min-width: 220px;
}
.sx-search::placeholder {
  color: var(--text-muted);
}
.sx-search:focus, .sx-select:focus {
  outline: none;
  border-color: var(--accent);
}
.sx-select {
  min-width: 180px;
  cursor: pointer;
}

.sx-companies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}
.sx-cc {
  --sx-accent: #FF6B2C;
  display: flex;
  flex-direction: column;
  padding: 1rem 1.1rem 0.95rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.035) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.18s ease;
  min-height: 200px;
}
.sx-cc:hover {
  transform: translateY(-2px);
  border-color: var(--sx-accent);
  box-shadow: 0 10px 28px -18px color-mix(in srgb, var(--sx-accent) 60%, transparent);
}
.sx-cc-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 0.65rem;
}
.sx-cc-sector {
  font-size: 0.68rem;
  padding: 3px 8px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}
.sx-cc-fi {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.74rem;
  font-weight: 700;
  white-space: nowrap;
}
.sx-cc-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 3px;
}
.sx-cc-founder {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.sx-cc-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 0.85rem;
  flex: 1;
}
.sx-cc-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}
.sx-cc-loc, .sx-cc-stage, .sx-cc-raised {
  font-size: 0.68rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  letter-spacing: 0.2px;
}
.sx-cc-raised {
  color: var(--sx-accent);
  font-weight: 600;
}

/* ── INVESTORS ──────────────────────────────────────────────── */
.sx-investors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.sx-inv-card {
  --sx-accent: #8b5cf6;
  background: linear-gradient(135deg, rgba(255,255,255,0.035) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid var(--border);
  border-left: 3px solid var(--sx-accent);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease;
}
.sx-inv-card:hover {
  border-color: var(--sx-accent);
}
.sx-inv-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 2px;
}
.sx-inv-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-primary);
}
.sx-inv-aum {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}
.sx-inv-hq {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}
.sx-inv-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 0.65rem;
}
.sx-inv-stat {
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
}
.sx-inv-stat strong {
  color: var(--text-primary);
  font-weight: 700;
  margin-right: 4px;
}
.sx-inv-chip {
  font-size: 0.68rem;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 600;
}
.sx-inv-samples {
  font-size: 0.76rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 0.65rem;
}
.sx-inv-cta {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--sx-accent);
  text-decoration: none;
  margin-top: auto;
}
.sx-inv-cta:hover {
  text-decoration: underline;
}

/* ── CROSS-LINK CARDS ───────────────────────────────────────── */
.sx-cross-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1rem;
}
.sx-cross-card {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: all 0.18s ease;
}
.sx-cross-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}
.sx-cross-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.sx-cross-body {
  flex: 1;
}
.sx-cross-eyebrow {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.3px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.sx-cross-title {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.sx-cross-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0 0 0.75rem;
}
.sx-cross-cta {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
.sx-cross-cta:hover { text-decoration: underline; }

.sx-gov-card {
  cursor: default;
}
.sx-gov-card:hover { transform: none; }
.sx-gov-lists {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.75rem;
}
.sx-gov-col-title {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.sx-gov-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sx-gov-col li {
  display: flex;
  flex-direction: column;
  padding: 5px 8px;
  background: rgba(255,255,255,0.03);
  border-radius: 6px;
  font-size: 0.78rem;
}
.sx-gov-name {
  color: var(--text-primary);
  font-weight: 500;
}
.sx-gov-meta {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 1px;
}
.sx-gov-empty, .sx-gov-loading {
  color: var(--text-muted);
  font-style: italic;
  background: transparent !important;
  padding: 6px 0 !important;
  font-size: 0.78rem;
}

/* ── FUNDING TREND CHART ───────────────────────────────────── */
.sx-trend-wrap {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  align-items: stretch;
  margin-top: 1.25rem;
}
.sx-trend-chart {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
  min-height: 200px;
  padding: 1rem 0.5rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.025) 0%, rgba(255,255,255,0.008) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.sx-bar-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  min-width: 0;
}
.sx-bar-val {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-secondary);
  min-height: 14px;
}
.sx-bar-track {
  height: 120px;
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  border-radius: 3px;
}
.sx-bar-fill {
  width: 68%;
  min-height: 3px;
  border-radius: 3px 3px 0 0;
  transition: height 0.25s ease;
}
.sx-bar-label {
  font-size: 0.66rem;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.3px;
}
.sx-trend-stats {
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
  padding: 1rem 1.1rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.025) 0%, rgba(255,255,255,0.008) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.sx-trend-stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.55rem;
  font-weight: 800;
  line-height: 1;
}
.sx-trend-stat-lbl {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ── EMPTY STATE ───────────────────────────────────────────── */
.sx-empty {
  padding: 2rem;
  background: rgba(255,255,255,0.02);
  border: 1px dashed var(--border);
  border-radius: 12px;
  color: var(--text-muted);
  text-align: center;
  font-size: 0.88rem;
  font-style: italic;
}

/* ── MOBILE RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 900px) {
  .sx-marketmap {
    grid-template-columns: 1fr;
  }
  .sx-trend-wrap {
    grid-template-columns: 1fr;
  }
  .sx-gov-lists {
    grid-template-columns: 1fr;
  }
  .sx-cross-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .sx-grid {
    grid-template-columns: 1fr;
  }
  .sx-companies-grid {
    grid-template-columns: 1fr;
  }
  .sx-segments-wrap {
    grid-template-columns: 1fr;
  }
  .sx-investors-grid {
    grid-template-columns: 1fr;
  }
  .sx-drilldown-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .sx-drilldown-icon {
    width: 56px;
    height: 56px;
    font-size: 1.9rem;
    border-radius: 14px;
  }
  .sx-companies-controls {
    flex-direction: column;
  }
  .sx-search, .sx-select {
    width: 100%;
  }
  .sx-trend-chart {
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
    padding: 0.75rem 0.25rem;
  }
  .sx-bar-val {
    font-size: 0.62rem;
  }
  .sx-bar-label {
    font-size: 0.58rem;
  }
}