/* BMS 核心能力 — 产品矩阵 */

.bms-capabilities {
  position: relative;
  padding: var(--space-section) 0;
  background: var(--color-surface-canvas);
  overflow: hidden;
}

.bms-capabilities__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(0, 147, 216, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 147, 216, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.bms-capabilities .container {
  position: relative;
  z-index: 1;
}

.bms-capabilities__title {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--color-text-strong);
  margin-bottom: 1rem;
  text-align: left;
}

.bms-capabilities__subtitle {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
  text-align: left;
  line-height: 1.6;
}

.bms-matrix {
  width: 100%;
}

#bms-capabilities .bms-matrix__badge.ui-badge {
  width: 100%;
  max-width: 8.5rem;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
}

#bms-capabilities .bms-matrix__figure {
  transition: transform 0.45s cubic-bezier(0.19, 1, 0.22, 1);
}

#bms-capabilities .bms-matrix__item:hover .bms-matrix__figure {
  transform: translateY(-4px);
}

.bms-capabilities .blur-fade-in {
  opacity: 1;
  filter: none;
  transform: none;
}

.bms-capabilities.is-animated .blur-fade-in {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(16px);
  transition:
    opacity 0.7s cubic-bezier(0.19, 1, 0.22, 1),
    filter 0.7s cubic-bezier(0.19, 1, 0.22, 1),
    transform 0.7s cubic-bezier(0.19, 1, 0.22, 1);
  transition-delay: calc(var(--stagger, 0) * 0.08s);
}

.bms-capabilities.is-animated .blur-fade-in.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .bms-capabilities .blur-fade-in,
  .bms-capabilities.is-animated .blur-fade-in {
    opacity: 1;
    filter: none;
    transform: none;
    transition: none;
  }

  #bms-capabilities .bms-matrix__figure {
    transition: none;
  }
}