/* ProofBand — the use-case proof section on the home customer-trust
   chapter's structure (Sofia, 2026-08-11): kicker · title · the logo tile
   wall (x3-logo-tile recipe) · the statbar (x3-statbar recipe, the inner
   pages' 60px lead). Markup: components/ProofBand.astro; the old
   split-editorial sol-proof2 rules stay in solution.css for the
   technology pages that still carry that layout. */

.proof-band {
  background: var(--color-background);
  color: var(--color-foreground);
}
.proof-band__inner {
  margin-inline: auto;
  max-width: var(--container-large);
  padding: var(--space-section-sm) var(--space-inline);
}
@media (min-width: 768px) { .proof-band__inner { padding-block: var(--space-section); } }
@media (min-width: 1024px) { .proof-band__inner { padding-inline: 24px; } }

.proof-band__title {
  margin-top: 16px;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: var(--track-tighter);
  font-size: 28px;
  line-height: 1.05;
  color: var(--color-black);
  text-wrap: balance;
}
@media (min-width: 640px) { .proof-band__title { font-size: 34px; } }
@media (min-width: 768px) { .proof-band__title { font-size: 40px; } }

/* the home wall's tile recipe; rows align left like the home grid */
.proof-band__wall {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 12px;
  margin-top: 40px;
}
.proof-band__tile {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 calc((100% - 12px) / 2);
  min-height: 84px;
  padding: 20px 14px;
  border-radius: 16px;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
}
@media (min-width: 768px) {
  .proof-band__tile { flex-basis: calc((100% - 3 * 12px) / 4); }
}
@media (min-width: 1024px) {
  .proof-band__tile { flex-basis: calc((100% - 5 * 12px) / 6); }
}
.proof-band__tile img {
  height: 24px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

/* the home statbar's shape (x3.css § stat banner; the inner pages run the
   60px lead — Sofia 2026-08-10 on financial-services) */
.proof-band__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 36px 32px;
  margin-top: 56px;
  color: var(--color-black);
}
@media (max-width: 1023px) {
  .proof-band__lead { grid-column: 1 / -1; }
}
@media (min-width: 1024px) {
  .proof-band__row {
    grid-template-columns: 1.15fr repeat(3, 1fr);
    align-items: center;
    gap: 0 32px;
  }
  .proof-band__item {
    border-left: 1px solid var(--color-border-light);
    padding-left: 32px;
  }
}
.proof-band__fig,
.proof-band__cap {
  transition: color 0.25s ease, transform 0.3s var(--ease-out-expo);
}
.proof-band__item:hover .proof-band__fig,
.proof-band__item:hover .proof-band__cap { transform: translateY(-4px); }
.proof-band__item:hover .proof-band__fig { color: var(--color-blue); }
.proof-band__item:hover .proof-band__cap { color: var(--color-foreground); }
.proof-band__num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 60px;
  line-height: 1;
  letter-spacing: var(--track-tight);
}
.proof-band__fig {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: var(--track-tight);
  white-space: nowrap;
  color: var(--color-black);
}
@media (min-width: 768px) { .proof-band__fig { font-size: 22px; } }
.proof-band__cap {
  margin-top: 8px;
  max-width: 34ch;
  font-size: var(--fs-sm);
  color: var(--color-grey-on-white);
}