.hf-propagation-guide {
  display: grid;
  gap: clamp(1.25rem, 1rem + 0.6vw, 1.75rem);
}
.hf-propagation-filter,
.hf-propagation-card {
  border: 1px solid var(--panel-border);
  border-radius: var(--panel-radius);
  background: var(--panel-surface);
  padding: var(--surface-card-padding);
}
.hf-propagation-guide__intro {
  max-width: var(--measure-intro);
}
.hf-propagation-guide__intro p {
  margin-bottom: var(--spacing-sm);
}
.hf-propagation-guide__intro h2,
.hf-propagation-guide h2,
.hf-propagation-guide h3,
.hf-propagation-guide h4 {
  margin-top: 0;
}
.hf-propagation-guide__actions,
.hf-propagation-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm-plus);
  margin-bottom: 0;
}
.hf-propagation-matrix__head,
.hf-propagation-matrix__row {
  display: grid;
  grid-template-columns: minmax(3.5rem, 0.6fr) repeat(5, minmax(0, 1fr));
  gap: var(--spacing-sm);
  padding: 9px var(--spacing-sm);
  border-bottom: 1px solid var(--panel-border);
  color: inherit;
  text-decoration: none;
}
.hf-propagation-matrix__head {
  background: var(--header-surface);
  color: var(--white);
  font-weight: var(--font-weight-label);
}
.hf-propagation-matrix {
  overflow: hidden;
  border: 1px solid var(--panel-border);
  border-radius: var(--panel-radius);
  background: var(--panel-surface);
}
.hf-propagation-matrix__row:last-child {
  border-bottom: 0;
}
.hf-propagation-matrix__row:hover {
  background: var(--panel-surface-soft);
}
.hf-propagation-matrix__row:focus-visible,
.hf-propagation-matrix__row:focus,
.hf-propagation-card__links a:focus-visible,
.hf-propagation-card__links a:focus,
.hf-propagation-guide__actions a:focus-visible,
.hf-propagation-guide__actions a:focus,
.hf-propagation-filter__reset:focus-visible,
.hf-propagation-filter__reset:focus {
  outline: 3px solid color-mix(in srgb, var(--brand-accent) 55%, transparent);
  outline-offset: -3px;
}
.hf-propagation-filter form {
  display: grid;
  grid-template-columns: repeat(3, minmax(10rem, 1fr)) auto;
  gap: var(--spacing-md);
  align-items: end;
}
.hf-propagation-filter .input-group {
  min-width: 0;
}
.hf-propagation-filter .input-group label {
  display: block;
  margin-bottom: 4px;
  color: var(--ink-muted);
  font-size: var(--font-size-body-small);
  font-weight: var(--font-weight-label);
}
.hf-propagation-filter select {
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--panel-border);
  border-radius: var(--border-radius-sm);
  background: var(--surface-subtle);
  color: var(--ink-strong);
  font: inherit;
  font-weight: var(--font-weight-label);
}
.hf-propagation-filter select:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--brand-accent) 55%, transparent);
  outline-offset: 2px;
}
.hf-propagation-filter__reset {
  justify-self: start;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--panel-border);
  border-radius: var(--border-radius-sm);
  background: transparent;
  color: var(--ink-strong);
  font: inherit;
  font-weight: var(--font-weight-label);
  cursor: pointer;
}
.hf-propagation-filter__reset:hover {
  background: var(--panel-surface-soft);
}
.hf-propagation-filter__result {
  margin: 0 0 var(--spacing-sm-plus);
  padding-left: var(--spacing-sm);
  border-left: 3px solid var(--brand-accent);
  color: var(--ink-strong);
}
.hf-propagation-cards {
  display: grid;
  gap: var(--spacing-md);
}
.hf-propagation-card {
  scroll-margin-top: 100px;
}
.hf-propagation-card.is-filter-match {
  border-color: var(--brand-accent);
  outline: 2px solid color-mix(in srgb, var(--brand-accent) 25%, transparent);
}
.hf-propagation-card header h3 span {
  color: var(--ink-muted);
  font-size: var(--font-size-body-small);
  font-weight: var(--font-weight-body);
}
.hf-propagation-card header > p {
  margin: var(--spacing-xs) 0 0;
}
.hf-propagation-card header > p:last-child {
  color: var(--ink-muted);
}
.hf-propagation-card__ratings {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}
.hf-propagation-card dl,
.hf-propagation-guide__decision dl {
  margin: 0;
}
.hf-propagation-card__ratings dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-xs) var(--spacing-sm);
}
.hf-propagation-card dt {
  color: var(--ink-muted);
  font-size: var(--font-size-body-small);
}
.hf-propagation-card dd {
  margin: 0;
  font-weight: var(--font-weight-label);
}
.hf-propagation-card dd span {
  display: block;
  color: var(--ink-muted);
  font-weight: var(--font-weight-body);
}
.hf-propagation-card__guidance {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md) !important;
}
.hf-propagation-card > p {
  margin: var(--spacing-sm) 0 0;
}
.hf-propagation-guide__decision dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-md);
}
.hf-propagation-guide__decision dd {
  margin: var(--spacing-xs) 0 0;
}
.hf-propagation-guide__tools ul {
  margin-bottom: 0;
}
.hf-propagation-guide h2,
.hf-propagation-guide h3 {
  text-wrap: balance;
}

@media (max-width: 760px) {
  .hf-propagation-filter form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hf-propagation-filter__reset {
    grid-column: 1 / -1;
  }
  .hf-propagation-matrix__head {
    display: none;
  }
  .hf-propagation-matrix__row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-xs) var(--spacing-sm);
    padding: var(--spacing-sm);
  }
  .hf-propagation-matrix__row strong {
    grid-column: 1 / -1;
  }
  .hf-propagation-matrix__row span::before {
    display: block;
    margin-bottom: 1px;
    color: var(--ink-muted);
    content: attr(data-label);
    font-size: var(--font-size-body-small);
    font-weight: var(--font-weight-body);
  }
  .hf-propagation-card__ratings,
  .hf-propagation-card__guidance,
  .hf-propagation-guide__decision dl {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 380px) {
  .hf-propagation-filter form {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hf-propagation-matrix__row,
  .hf-propagation-filter__reset {
    transition: none;
  }
}