/* 首页专属排布；颜色、字体和圆角均沿用共享令牌。 */
.home-labels {
  margin-bottom:16px;
}
.home-eyebrow {
  margin-bottom:12px;
  color:var(--text-secondary);
  font-size:12px;
  letter-spacing:.055em;
}
.home-intro {
  max-width:var(--reading-width);
  margin:0 auto 40px;
  color:var(--text-secondary);
  line-height:1.9;
}
.home-tab-body {
  grid-column:2;
  grid-row:1;
  min-width:0;
}
.home-section-note {
  max-width:var(--reading-width);
  margin:32px auto 0;
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.85;
}
.home-platform-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.home-platform-grid > * {
  min-width:0;
}
.home-platform-card {
  display:flex;
  flex-direction:column;
  align-items:flex-start;
}
.home-platform-card h3 {
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:24px;
}
.home-platform-card h3 svg {
  width:23px;
  height:25px;
  color:var(--text);
}
.home-platform-card h3 a {
  color:var(--text);
  text-decoration:none;
}
.home-platform-card h3 a:hover {
  color:var(--accent-dark);
}
.home-platform-card p,
.home-platform-help p {
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.9;
}
.home-platform-card .btn {
  margin-top:auto;
}
.home-platform-help {
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:center;
}
.home-start-panel {
  padding:56px;
}
.home-steps {
  list-style:none;
  padding:0;
  margin:0 auto 32px;
  max-width:860px;
}
.home-steps li {
  display:grid;
  grid-template-columns:52px minmax(0,1fr);
  gap:24px;
  padding-top:32px;
  padding-bottom:32px;
}
.home-steps li + li {
  border-top:1px solid var(--border);
}
.home-steps li:first-child {
  padding-top:0;
}
.home-step-number {
  display:flex;
  align-items:center;
  justify-content:center;
  width:48px;
  height:48px;
  border-radius:var(--r-btn);
  background:var(--bg);
  color:var(--text-secondary);
  box-shadow:var(--shadow-chip);
  font-size:14px;
}
.home-steps p {
  color:var(--text-secondary);
  line-height:1.9;
}
.home-steps p:last-child {
  margin-bottom:0;
}
.home-start-panel > .post-link {
  display:table;
  margin-inline:auto;
}
.home-source-layout {
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);
  align-items:start;
  gap:64px;
}
.home-source-copy,
.home-source-note {
  min-width:0;
}
.home-source-copy h3:not(:first-child) {
  margin-top:40px;
}
.home-source-copy p {
  color:var(--text-secondary);
  line-height:1.95;
}
.home-source-note {
  position:sticky;
  top:32px;
}
.home-source-note p {
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.85;
}
.home-source-note pre {
  margin-top:24px;
  margin-bottom:20px;
}
.home-source-note .home-copy-status {
  min-height:3.7em;
  margin:12px 0;
  overflow-wrap:anywhere;
}
.home-source-note .home-license {
  color:var(--text);
  font-size:16px;
}
.home-posts-end {
  max-width:var(--reading-width);
  margin:40px auto 0;
  text-align:center;
}
.home-posts-end p {
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.9;
}
@media (max-width:1000px) {
  .home-platform-grid {
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .home-source-layout {
    gap:32px;
    grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);
  }
  .home-start-panel {
    padding:40px;
  }
}
@media (max-width:768px) {
  .home-source-layout {
    grid-template-columns:minmax(0,1fr);
    gap:32px;
  }
  .home-source-note {
    position:static;
  }
}
@media (max-width:640px) {
  .home-tab-body {
    grid-column:1;
    grid-row:2;
  }
  .home-platform-grid {
    grid-template-columns:minmax(0,1fr);
  }
  .home-start-panel {
    padding:28px 22px;
  }
  .home-steps li {
    grid-template-columns:minmax(0,1fr);
    gap:16px;
  }
  .home-intro {
    margin-bottom:28px;
  }
}
@media (max-width:380px) {
  .hero .platforms {
    gap:4px 10px;
  }
  .hero .plat {
    gap:5px;
    font-size:13px;
  }
  .hero .plat-ico {
    width:15px;
    height:15px;
  }
}