/* 首页仅补充内容编排；基础组件沿用共享样式。 */
.home-intro {
  max-width: 62em;
  margin-bottom: 32px;
  color: var(--text-muted);
  line-height: var(--leading-copy);
}

.home-platform-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.home-platform-grid > * {
  min-width: 0;
}

.home-platform-grid .card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.home-platform-grid .card > p:not(.eyebrow) {
  color: var(--text-muted);
  line-height: var(--leading-copy);
}

.home-platform-grid .card > .btn {
  margin-top: auto;
}

.home-platform-grid .card__title {
  width: 100%;
}

.home-fields > [role="tabpanel"] {
  grid-column: 2;
  grid-row: 1;
}

.home-start-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 48px;
  align-items: start;
}

.home-start-layout > *,
.home-ecosystem > * {
  min-width: 0;
}

.home-config-note h3 {
  margin-top: 0;
}

.home-config-note > p:not(.eyebrow) {
  color: var(--text-muted);
  line-height: var(--leading-copy);
}

.home-steps {
  margin: 0;
  padding-left: 28px;
}

.home-steps li {
  padding-left: 12px;
}

.home-steps li + li {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.home-steps li::marker {
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--fs-small);
}

.home-steps h3 {
  margin-top: 0;
  margin-bottom: 16px;
}

.home-steps p {
  color: var(--text-muted);
  line-height: var(--leading-copy);
}

.home-steps li > :last-child {
  margin-bottom: 0;
}

.home-ecosystem {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 48px;
  align-items: start;
}

.home-core-map > h3 {
  margin-top: 0;
}

.home-core-map p:not(.eyebrow),
.home-ecosystem-copy p {
  color: var(--text-muted);
  line-height: var(--leading-copy);
}

.home-core-branches {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 28px;
  margin-bottom: 28px;
  padding-top: 24px;
  padding-bottom: 8px;
  border-top: 1px dashed var(--border-strong);
  border-bottom: 1px solid var(--border);
}

.home-core-branches > * {
  min-width: 0;
}

.home-core-branches h3 {
  margin-top: 0;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-lede);
}

.home-ecosystem-copy h3 {
  margin-top: 32px;
  margin-bottom: 16px;
}

.home-ecosystem-copy > h3:first-child {
  margin-top: 0;
}

.home-ecosystem-copy > :last-child,
.home-core-map > :last-child {
  margin-bottom: 0;
}

.hero .status-badge__dot {
  animation: home-status-breathe 9s ease-in-out infinite;
}

@keyframes home-status-breathe {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(0.88);
    opacity: 0.65;
  }
}

@media (max-width: 960px) {
  .home-fields > [role="tabpanel"] {
    grid-column: 1;
    grid-row: 2;
  }

  .home-start-layout,
  .home-ecosystem {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .home-platform-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-core-branches {
    gap: 16px;
  }

  .home-steps {
    padding-left: 24px;
  }

  .home-steps li {
    padding-left: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero .status-badge__dot {
    animation: none;
  }
}