/* results.css - Màn hình Kết quả & Biểu đồ Phân tích */
.results-hero {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.75rem;
}
.score-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--gradient-brand);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}
.score-circle .big-score {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.1;
}
.charts-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  margin-bottom: 1.5rem;
}
.explanation-box {
  background: var(--info-50);
  border-left: 4px solid var(--info-500);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  margin-top: 0.85rem;
  font-size: 0.88rem;
}