:root {
  --sp-bg-0: #121720;
  --sp-bg-1: #203447;
  --sp-bg-2: #39586d;
  --sp-text: #f6edde;
  --sp-soft: rgba(246, 237, 222, 0.84);
  --sp-panel: rgba(10, 17, 26, 0.82);
  --sp-border: rgba(244, 191, 128, 0.28);
  --sp-accent: #f4bf80;
  --sp-cool: #82d2eb;
}

.progress-stats-page {
  margin: 0;
  color: var(--sp-text);
  background:
    radial-gradient(circle at 12% 12%, rgba(244, 191, 128, 0.2), transparent 30%),
    radial-gradient(circle at 88% 10%, rgba(130, 210, 235, 0.2), transparent 34%),
    linear-gradient(156deg, var(--sp-bg-0) 0%, var(--sp-bg-1) 48%, var(--sp-bg-2) 100%);
  background-attachment: fixed;
  font-family: Cambria, "Palatino Linotype", "Book Antiqua", serif;
}

.progress-stats-page .container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1rem 2.5rem;
}

.progress-stats-page .page-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  margin: 0 -1rem;
  padding: 0.8rem 1rem;
  background: rgba(8, 14, 22, 0.74);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(244, 191, 128, 0.24);
}

.stats-main {
  padding-top: 1rem;
}

.panel {
  border: 1px solid var(--sp-border);
  border-radius: 16px;
  background: var(--sp-panel);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.22);
  padding: 0.95rem;
}

.kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  color: #ffd7a8;
  font-weight: 700;
}

.hero h1 {
  margin: 0.6rem 0 0.75rem;
  color: #fff2df;
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.hero p,
.metric-card p,
.alert-card p,
.trend-card p,
.bar-row span,
.section-head p {
  color: var(--sp-soft);
}

.metrics {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
}

.metric-card {
  border: 1px solid rgba(130, 210, 235, 0.2);
  border-radius: 14px;
  padding: 0.85rem;
  background: rgba(12, 22, 33, 0.76);
}

.metric-label {
  color: var(--sp-soft);
}

.metric-card strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.9rem;
  color: #fff1dc;
}

.grid-layout {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: 1fr 1fr 0.85fr;
  gap: 0.8rem;
}

.section-head h2 {
  margin: 0.25rem 0 0;
  color: #fff2df;
  font-size: 1.2rem;
}

.distribution-bars,
.alerts-list,
.trend-cards {
  margin-top: 0.75rem;
  display: grid;
  gap: 0.65rem;
}

.bar-row,
.alert-card,
.trend-card {
  border: 1px solid rgba(244, 191, 128, 0.18);
  border-radius: 14px;
  background: rgba(12, 22, 33, 0.78);
  padding: 0.8rem;
}

.bar-row strong,
.alert-card h3,
.trend-card h3 {
  color: #fff3df;
}

.bar-track {
  margin-top: 0.45rem;
  height: 8px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  overflow: hidden;
}

.bar-track span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #82d2eb, #f4bf80);
}

.heatmap-grid {
  margin-top: 0.75rem;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.4rem;
}

.heat-cell {
  aspect-ratio: 1;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: grid;
  place-items: center;
  font-size: 0.74rem;
  color: #eef7fb;
}

.trends-panel {
  margin-top: 0.9rem;
}

.trend-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 1080px) {
  .metrics,
  .grid-layout,
  .trend-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .alerts-panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 700px) {
  .progress-stats-page .container {
    padding: 0 0.75rem 2rem;
  }

  .progress-stats-page .page-topbar {
    margin: 0 -0.75rem;
    padding: 0.75rem;
  }

  .metrics,
  .grid-layout,
  .trend-cards {
    grid-template-columns: 1fr;
  }
}