/* ── Metric cards (big numbers) ── */
    .big-metric {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 28px 24px 24px;
      height: 100%;
      position: relative;
      overflow: hidden;
      transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s, background 0.35s;
    }
    .big-metric::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--accent), var(--accent3));
      border-radius: 2px 2px 0 0;
    }
    .big-metric:hover {
      box-shadow: var(--shadow-lg);
      border-color: var(--border-md);
      transform: translateY(-4px);
    }
    .big-metric-num {
      font-family: var(--font-heading);
      font-size: clamp(28px, 3.5vw, 40px);
      font-weight: 700;
      color: var(--accent);
      line-height: 1;
      margin-bottom: 10px;
    }
    .big-metric-lbl {
      font-size: 13.5px;
      color: var(--muted);
      line-height: 1.55;
    }
    .big-metric-icon {
      position: absolute;
      top: 20px; right: 20px;
      width: 40px; height: 40px;
      background: var(--accent-bg);
      border-radius: 10px;
      display: flex; align-items: center; justify-content: center;
      color: var(--accent);
      font-size: 16px;
      opacity: 0.7;
    }

    /* ── Road breakdown bars ── */
    .road-bar-wrap {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 28px 28px 24px;
      transition: background 0.35s, border-color 0.35s;
    }
    .road-bar-title {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 15px;
      color: var(--heading);
      margin-bottom: 20px;
    }
    .road-row {
      margin-bottom: 16px;
    }
    .road-row-head {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      margin-bottom: 5px;
    }
    .road-row-lbl {
      font-size: 13px;
      color: var(--text);
    }
    .road-row-val {
      font-family: var(--font-mono);
      font-size: 12px;
      color: var(--accent);
      font-weight: 700;
    }
    .road-track {
      height: 7px;
      background: var(--bg3);
      border-radius: 4px;
      overflow: hidden;
    }
    .road-fill {
      height: 100%;
      border-radius: 4px;
      transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
    }

    /* ── Feature list ── */
    .feat-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .feat-row {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 14px 16px;
      background: var(--bg2);
      border-radius: 10px;
      border-left: 3px solid var(--accent);
      transition: background 0.2s;
    }
    .feat-row:hover { background: var(--bg3); }
    .feat-row-icon {
      font-size: 18px;
      flex-shrink: 0;
      margin-top: 1px;
    }
    .feat-row-text {
      font-size: 14px;
      color: var(--text);
      line-height: 1.55;
    }

/* ═══ Inline styles extracted from database.html ═══ */

/* Section mono titles (Населённые пункты / Строения / Дороги) */
.db-section-title {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0;
}
.db-section-title i {
  color: var(--accent);
  margin-right: 6px;
}

/* Metric suffix (+) */
.metric-suffix {
  color: var(--accent3);
  font-size: 0.55em;
}

/* Metric centered flex */
.metric-center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}

/* Road fill bars */
.road-fill {
  width: 0%;
  height: 100%;
  border-radius: 4px;
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.road-fill.paved {
  background: linear-gradient(90deg,#0077cc,#00bbff);
}
.road-fill.unpaved {
  background: linear-gradient(90deg,#00a878,#00ffcc);
}

/* Road legend */
.road-legend {
  display: flex;
  gap: 20px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.road-legend-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--muted);
}
.road-legend-bar {
  width: 12px;
  height: 3px;
  border-radius: 2px;
  flex-shrink: 0;
}
.road-legend-bar.paved {
  background: linear-gradient(90deg,#0077cc,#00bbff);
}
.road-legend-bar.unpaved {
  background: linear-gradient(90deg,#00a878,#00ffcc);
}

/* Data table wrapper */
.data-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: background .35s, border-color .35s;
}
.data-table-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.data-table-header i {
  color: var(--accent);
}
.data-table-header span {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--heading);
}
.scroll-x {
  overflow-x: auto;
}

/* Description blocks */
.db-desc {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 34px;
}

/* Centered feature card */
.center-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: 32px 24px;
}
.center-card-icon {
  font-size: 44px;
  color: var(--accent);
}
.center-card-title {
  font-size: 17px;
}
.center-card p {
  font-size: 13px;
  color: var(--muted);
}

/* Compact industry cards */
.card-compact {
  padding: 20px 14px;
}
.card-icon-sm {
  margin: 0 auto 10px;
  width: 44px;
  height: 44px;
  font-size: 18px;
}
.card-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--heading);
}
.card-sublabel {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}

/* Certificate links block */
.cert-links {
  white-space: nowrap;
  overflow-x: auto;
  font-size: 12px;
  color: var(--muted);
}
.cert-links a {
  color: var(--accent);
  text-decoration: underline;
}

/* Documentation links in page-header */
.doc-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
  max-width: 760px;
}
.doc-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  transition: background 0.2s, border-color 0.2s;
}
.doc-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.18);
}
.doc-card-text {
  font-size: 13.5px;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
}
.doc-card-text i {
  color: #5ddfff;
  margin-right: 8px;
}
.page-header .doc-card .btn-mm {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.30);
  color: #fff;
  padding: 8px 18px;
  font-size: 11px;
  flex-shrink: 0;
}
.page-header .doc-card .btn-mm:hover {
  background: rgba(255,255,255,0.18);
  color: #fff;
}