.ofi-air-quality-card {
  padding: 1rem 1.1rem;
  border: 1px solid var(--ofi-color-border-soft);
  background: var(--ofi-color-surface-paper);
  box-shadow: var(--ofi-effect-shadow-card);
}

.ofi-air-quality-card[hidden] {
  display: none;
}

.ofi-air-quality-card--full {
  display: grid;
  grid-template-columns: minmax(11rem, auto) minmax(12rem, 1fr);
  grid-template-areas:
    "header header"
    "reading meta"
    "source source";
  gap: .5rem 2rem;
  max-width: none;
  margin: 0;
  padding: 1.65rem 2rem 1.25rem;
  border: 0;
  border-left: 4px solid var(--ofi-color-brand-orange);
  background: var(--ofi-color-surface-white);
  box-shadow: none;
}

.ofi-air-quality-card--compact {
  margin: .35rem 0 .85rem;
  background: var(--ofi-color-surface-white);
  box-shadow: none;
}

.ofi-air-quality-card__header,
.ofi-air-quality-card__reading,
.ofi-air-quality-card__meta,
.ofi-air-quality-card__pollutants {
  display: flex;
  align-items: center;
}

.ofi-air-quality-card__header {
  justify-content: space-between;
  gap: 1rem;
}

.ofi-air-quality-card__label {
  display: block;
  color: var(--ofi-color-text-primary);
  font-size: .86rem;
  font-weight: 700;
  line-height: 1.25;
}

.ofi-air-quality-card__context {
  display: block;
  margin-top: .15rem;
  color: var(--ofi-color-text-muted);
  font-size: .74rem;
  line-height: 1.35;
}

.ofi-air-quality-card__live {
  display: inline-flex;
  flex: 0 0 auto;
  gap: .35rem;
  align-items: center;
  color: var(--ofi-color-brand-green-dark);
  font-size: .67rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.ofi-air-quality-card__live::before {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: var(--ofi-color-brand-orange);
  content: "";
}

.ofi-air-quality-card__reading {
  flex-wrap: wrap;
  gap: .35rem .6rem;
  margin-top: .7rem;
}

.ofi-air-quality-card__value {
  color: var(--ofi-color-text-primary);
  font-family: var(--ofi-font-family-heading);
  font-size: clamp(2rem, 1.75rem + .8vw, 2.65rem);
  font-weight: var(--ofi-font-weight-heading-heavy);
  letter-spacing: -.04em;
  line-height: .95;
}

.ofi-air-quality-card--compact .ofi-air-quality-card__value {
  font-size: clamp(1.8rem, 1.65rem + .55vw, 2.25rem);
}

.ofi-air-quality-card__unit {
  align-self: flex-end;
  padding-bottom: .15rem;
  color: var(--ofi-color-text-muted);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.ofi-air-quality-card__category {
  margin-left: .15rem;
  color: var(--ofi-color-brand-green-dark);
  font-size: .86rem;
  font-weight: 700;
}

.ofi-air-quality-card__meta,
.ofi-air-quality-card__pollutants {
  flex-wrap: wrap;
  gap: .35rem .85rem;
  margin-top: .65rem;
  color: var(--ofi-color-text-secondary);
  font-size: .72rem;
  line-height: 1.4;
}

.ofi-air-quality-card__pollutants strong {
  color: var(--ofi-color-text-primary);
}

.ofi-air-quality-card__note,
.ofi-air-quality-card__source,
.ofi-air-quality-card__error {
  margin: .55rem 0 0;
  color: var(--ofi-color-text-muted);
  font-size: .7rem;
  line-height: 1.45;
}

.ofi-air-quality-card__source a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: .16em;
}

.ofi-air-quality-card__error {
  color: var(--ofi-color-text-secondary);
}

.ofi-air-quality-card--full .ofi-air-quality-card__header {
  grid-area: header;
  display: block;
  margin-bottom: .65rem;
}

.ofi-air-quality-card--full .ofi-air-quality-card__label {
  font-family: var(--ofi-font-family-heading);
  font-size: 1rem;
  font-weight: var(--ofi-font-weight-heading);
}

.ofi-air-quality-card--full .ofi-air-quality-card__reading {
  grid-area: reading;
  display: grid;
  grid-template-columns: auto auto;
  grid-template-rows: auto auto;
  align-content: center;
  justify-content: start;
  gap: .2rem .45rem;
  margin: 0;
}

.ofi-air-quality-card--full .ofi-air-quality-card__value {
  font-size: clamp(4rem, 5.2vw, 5.4rem);
  line-height: .82;
}

.ofi-air-quality-card--full .ofi-air-quality-card__unit {
  align-self: end;
  padding: 0 0 .4rem;
}

.ofi-air-quality-card--full .ofi-air-quality-card__category {
  grid-column: 1;
  margin: .35rem 0 0;
  color: var(--ofi-color-brand-orange);
  font-size: 1rem;
  font-weight: 800;
}

.ofi-air-quality-card--full .ofi-air-quality-card__live {
  grid-column: 2;
  align-self: center;
  margin-top: .25rem;
  font-size: .6rem;
}

.ofi-air-quality-card--full .ofi-air-quality-card__meta {
  grid-area: meta;
  display: grid;
  align-content: center;
  gap: .35rem;
  margin: 0;
  font-size: .74rem;
  line-height: 1.5;
}

.ofi-air-quality-card--full .ofi-air-quality-card__pollutants,
.ofi-air-quality-card--full .ofi-air-quality-card__note {
  display: none;
}

.ofi-air-quality-card--full .ofi-air-quality-card__source {
  grid-area: source;
  margin: 1rem 0 0;
  padding-top: .65rem;
  border-top: 1px solid var(--ofi-color-border-soft);
  font-size: .64rem;
}

@media (max-width: 700px) {
  .ofi-air-quality-card--full {
    grid-template-columns: 1fr auto;
    gap: .75rem 1rem;
    padding: 1.35rem 1.25rem;
  }

  .ofi-air-quality-card--full .ofi-air-quality-card__meta {
    grid-column: 1 / -1;
    margin-top: .25rem;
    padding-top: .65rem;
    border-top: 1px solid var(--ofi-color-border-soft);
  }
}

@media (max-width: 520px) {
  .ofi-air-quality-card__header {
    align-items: flex-start;
  }

  .ofi-air-quality-card__category {
    width: 100%;
    margin-left: 0;
  }

  .ofi-air-quality-card--full {
    display: block;
  }

  .ofi-air-quality-card--full .ofi-air-quality-card__reading,
  .ofi-air-quality-card--full .ofi-air-quality-card__meta,
  .ofi-air-quality-card--full .ofi-air-quality-card__source {
    margin-top: .85rem;
  }
}