.quality {
  width: 100%;
  padding: 64px 32px;
  scroll-margin-top: 160px;
}

.quality__panel {
  width: 100%;
  max-width: 1504px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 32px;
  overflow: hidden;
  border-radius: 16px;
  background: #000;
  color: #fff;
}

.quality__header {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.quality__intro { display: flex; flex-direction: column; gap: 20px; }
.quality h2 {
  margin: 0;
  font-family: 'Neue Montreal', Arial, sans-serif;
  font-size: 40px;
  font-weight: 500;
  line-height: 48px;
  letter-spacing: -0.8px;
  font-feature-settings: 'calt' 0, 'liga' 0;
}
.quality h2 span { color: var(--color-brand); }
.quality__intro p { margin: 0; font-size: 18px; font-weight: 400; line-height: 28px; }
.quality__definition { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.quality__pronunciation { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.quality__pronunciation span:first-child {
  font-family: 'Neue Montreal', Arial, sans-serif;
  font-size: 20px;
  line-height: 28px;
  letter-spacing: -0.4px;
}
.quality__pronunciation span:last-child { color: #b3a698; font-size: 16px; line-height: 1; }
.quality__meaning,
.quality__example {
  display: flex;
  align-items: stretch;
  gap: 12px;
  margin: 0;
  padding: 8px 12px;
  border-radius: 12px;
  background: #0f0d0b;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}
.quality__meaning::before,
.quality__example::before { flex: 0 0 4px; border-radius: 13px; background: #333; content: ''; }
.quality__example::before { background: var(--color-brand); }
@media (max-width: 879px) {
  .quality__header { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 599px) {
  .quality { padding: 48px 20px; }
  .quality__panel { gap: 32px; padding: 24px; }
  .quality h2 { font-size: 32px; line-height: 40px; letter-spacing: -0.64px; }
  .quality__intro p { font-size: 16px; line-height: 26px; }
}