/* 首页仅补充内容布局；窗口、卡片、按钮与选项卡沿用共享组件。 */
.home-mast-flow {
  display: grid;
  gap: 14px;
}
.home-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}
.home-action-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 24px;
  margin-top: 6px;
}
.home-platforms {
  padding-top: 4px;
}
.home-section-link {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  margin-top: 28px;
  margin-bottom: 0;
}
.home-section-link a {
  text-decoration: none;
}
.home-download-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}
.home-platform-card {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
}
.home-platform-card:nth-child(n + 4) {
  grid-column: span 3;
}
.home-platform-title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
}
.home-platform-title:hover {
  color: var(--accent);
}
.home-platform-title svg {
  width: 24px;
  height: 24px;
}
.home-platform-card p {
  color: var(--text-soft);
}
.home-platform-card > .btn {
  align-self: flex-start;
  margin-top: auto;
}
.home-feature-panels {
  display: grid;
}
.home-feature-panels > [role="tabpanel"] {
  grid-column: 1;
  grid-row: 1;
}
.home-feature-panels > [role="tabpanel"] > p {
  color: var(--text-soft);
  line-height: 1.85;
}
.home-feature-panels > [role="tabpanel"] > p:last-child {
  margin-bottom: 0;
}
.home-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.home-step-index {
  display: block;
  margin-bottom: 32px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
}
.home-steps p {
  color: var(--text-soft);
}
.home-steps p:last-child {
  margin-bottom: 0;
}
.home-source-card {
  padding: 40px;
}
.home-source-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 48px;
}
.home-source-card p {
  color: var(--text-soft);
  line-height: 1.9;
}
.home-source-grid article > p:last-child {
  margin-bottom: 0;
}
.home-source-notes {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.home-clone {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.home-clone pre {
  margin-block: 20px;
}
.home-clone .home-copy-status {
  min-height: 1.9em;
  margin-top: 12px;
  margin-bottom: 0;
  font-size: 13px;
  color: var(--text-muted);
}
.home-section-link + .muted {
  max-width: var(--reading);
  margin-top: 24px;
}
@media (max-width: 960px) {
  .home-download-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .home-platform-card,
  .home-platform-card:nth-child(n + 4) {
    grid-column: auto;
  }
  .home-platform-card:last-child {
    grid-column: 1 / -1;
  }
  .home-steps {
    grid-template-columns: minmax(0, 1fr);
  }
  .home-step-index {
    margin-bottom: 18px;
  }
  .home-source-grid {
    gap: 32px;
  }
}
@media (max-width: 640px) {
  .home-mast-flow {
    gap: 12px;
  }
  .home-action-line {
    gap: 12px;
  }
  .home-action-line .mast-facts {
    font-size: 12px;
  }
  .home-download-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .home-platform-card:last-child {
    grid-column: auto;
  }
  .home-source-card {
    padding: 22px;
  }
  .home-source-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .home-source-notes {
    margin-top: 32px;
    padding-top: 28px;
  }
  .home-clone {
    margin-top: 28px;
    padding-top: 28px;
  }
}