/* ═══════════════════════════════════════════════════════
   AUDIENCE CARDS — standalone section
═══════════════════════════════════════════════════════ */

.aud-section {
  padding: 0 0 64px;
  padding-top: 50px;
}

.aud-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

/* ── Card base — sem borda visível por padrão ── */
.aud-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(10, 10, 10, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.06);
  text-decoration: none;
  transition:
    background 0.2s ease,
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.aud-card:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-3px);
}

/* ── borda em 1 lado só, como se a strip passasse pelo grupo ── */
.aud-card--blue {
  border-top-color: #00aaff;
}
.aud-card--pink {
  border-right-color: #ff2d78;
}
.aud-card--amber {
  border-bottom-color: #f5a623;
}

/* ── Icon bubble ── */
.aud-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  flex-shrink: 0;
}

.aud-card__icon--blue {
  background: rgba(0, 170, 255, 0.12);
  color: #00aaff;
}
.aud-card__icon--pink {
  background: rgba(255, 45, 120, 0.12);
  color: #ff2d78;
}
.aud-card__icon--amber {
  background: rgba(245, 166, 35, 0.12);
  color: #f5a623;
}

/* ── Body ── */
.aud-card__title {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

.aud-card__desc {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.5;
  margin-top: 4px;
}

/* ── Footer ── */
.aud-card__footer {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  font-size: 12px;
  font-weight: 500;
  transition: gap 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.aud-card--blue .aud-card__footer {
  color: #00aaff;
}
.aud-card--pink .aud-card__footer {
  color: #ff2d78;
}
.aud-card--amber .aud-card__footer {
  color: #f5a623;
}

.aud-card:hover .aud-card__footer {
  gap: 8px;
}

/* ── Responsive: em coluna, a lógica vira borda esquerda em todos ── */
@media (max-width: 900px) {
  .aud-grid {
    grid-template-columns: 1fr;
  }
  .aud-section {
    padding-bottom: 48px;
  }

  .aud-card--blue {
    border-top-color: rgba(255, 255, 255, 0.06);
    border-left-color: #00aaff;
  }
  .aud-card--pink {
    border-right-color: rgba(255, 255, 255, 0.06);
    border-left-color: #ff2d78;
  }
  .aud-card--amber {
    border-bottom-color: rgba(255, 255, 255, 0.06);
    border-left-color: #f5a623;
  }
}