.page-home {
  --home-gap: 26px;
  --home-edge: 2px;
  color: var(--cream);
  padding-bottom: 72px;
}

/* ---------- 首屏入口条 ---------- */
.page-home .entry-deck {
  position: relative;
  margin-top: 20px;
  border: var(--home-edge) solid var(--gold);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .028) 0 1px, transparent 1px 5px),
    linear-gradient(135deg, var(--felt) 0%, var(--ink) 68%);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-home .entry-deck__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
  pointer-events: none;
}

.page-home .entry-deck__grid {
  position: relative;
  display: grid;
  gap: 26px;
  padding: 26px 20px 30px;
}

.page-home .entry-kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold-soft);
  text-transform: uppercase;
}

.page-home .entry-title {
  margin: 0 0 16px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(30px, 8vw, 62px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--paper);
  transform: skewX(-5deg);
  transform-origin: left bottom;
}

.page-home .entry-lead {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--cream);
}

.page-home .entry-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-home .entry-side {
  border: 1px solid var(--line);
  background: rgba(11, 36, 30, .72);
  padding: 16px 16px 18px;
}

.page-home .entry-side__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-home .metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 12px;
}

.page-home .metric {
  display: grid;
  gap: 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-home .metric-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 24px;
  line-height: 1;
  color: var(--focus);
}

.page-home .metric-label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--sage);
}

/* ---------- 筛选条 ---------- */
.page-home .page-home__board {
  margin-top: 30px;
}

.page-home .filter-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 10px;
  scrollbar-width: thin;
}

.page-home .filter-btn {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  padding: 9px 14px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream);
  cursor: pointer;
  transition: border-color .18s var(--ease), background .18s var(--ease), color .18s var(--ease);
}

.page-home .filter-btn:hover {
  border-color: var(--gold);
}

.page-home .filter-btn[aria-pressed="true"],
.page-home .filter-btn.is-active {
  background: var(--orange);
  border-color: var(--orange-deep);
  color: var(--brown);
  font-weight: 600;
}

.page-home .filter-btn:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

/* ---------- 堆叠面板 ---------- */
.page-home .panel-stack {
  display: block;
}

.page-home .deck-panel {
  padding: 22px 18px 26px;
}

.page-home .panel-stack > .deck-panel {
  margin-top: var(--home-gap);
}

.page-home .panel-stack > .deck-panel:first-child {
  margin-top: 0;
}

.page-home .deck-subtitle {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--gold-soft);
}

.page-home .deck-text {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cream);
}

.page-home .deck-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--table);
  overflow: hidden;
}

.page-home .deck-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .panel-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--sage);
}

/* ---------- 索引带 ---------- */
.page-home .index-band {
  margin-top: 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
}

.page-home .index-band__scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-home .index-band__scroll .tag {
  flex: 0 0 auto;
  text-decoration: none;
  white-space: nowrap;
}

.page-home .factor-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .factor {
  padding: 6px 12px;
  border: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold-soft);
}

/* ---------- 并排区 ---------- */
.page-home .deck-split {
  margin-top: 22px;
  gap: 26px;
}

.page-home .deck-col--tags {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-home .room-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .room-card {
  border: 2px solid var(--line);
  background: var(--table);
  padding: 13px 14px 14px;
  box-shadow: 4px 4px 0 0 rgba(6, 22, 18, .92);
}

.page-home .room-card__name {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  color: var(--paper);
}

.page-home .room-card__fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 12.5px;
  color: var(--cream);
}

.page-home .room-card__fields b {
  margin-right: 5px;
  font-weight: 500;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-home .tag-matrix {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.page-home .matrix-cell {
  display: grid;
  gap: 3px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  background: rgba(27, 77, 63, .55);
}

.page-home .matrix-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-home .matrix-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .matrix-note {
  font-size: 12px;
  color: var(--sage);
}

.page-home .legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.page-home .legend__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--cream);
}

.page-home .legend__dot {
  width: 11px;
  height: 11px;
  flex: 0 0 auto;
  border-radius: 50%;
}

.page-home .legend__dot--orange {
  background: var(--orange);
}

.page-home .legend__dot--gold {
  background: var(--gold);
}

.page-home .legend__dot--line {
  background: var(--line);
  box-shadow: 0 0 0 1px var(--sage);
}

/* ---------- 安卓通道 ---------- */
.page-home .channel-grid {
  display: grid;
  gap: 22px;
  margin-top: 20px;
}

.page-home .channel-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .channel-fact {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 10px 12px;
  border-left: 3px solid var(--gold);
  background: rgba(251, 245, 230, .06);
}

.page-home .channel-fact__label {
  font-size: 13px;
  color: var(--sage);
}

.page-home .channel-fact__value {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gold-soft);
}

.page-home .faq {
  margin-top: 20px;
  border-top: 1px solid var(--line);
}

.page-home .faq__item {
  border-bottom: 1px solid var(--line);
}

.page-home .faq__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  background: none;
  border: 0;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
  color: var(--paper);
  cursor: pointer;
}

.page-home .faq__sign {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--orange);
}

.page-home .faq__trigger[aria-expanded="true"] .faq__sign {
  color: var(--gold);
}

.page-home .faq__trigger:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.page-home .faq__panel {
  padding: 0 0 14px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--sage);
}

.page-home .faq__panel p {
  margin: 0;
}

.page-home .channel-figure {
  align-self: start;
}

/* ---------- 版本记录（纸张面板） ---------- */
.page-home .deck-panel.panel--paper .section-title,
.page-home .deck-panel.panel--paper .section-lede,
.page-home .deck-panel.panel--paper .eyebrow {
  color: var(--brown);
}

.page-home .deck-panel.panel--paper .section-lede {
  color: #4a3a2c;
}

.page-home .deck-panel.panel--paper .panel-note {
  color: #5b4a3a;
}

.page-home .log-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-home .log-item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(36, 26, 19, .22);
}

.page-home .log-stage {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--orange-deep);
}

.page-home .log-body h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  color: var(--brown);
}

.page-home .log-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #4a3a2c;
}

.page-home .crew-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .crew {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid rgba(36, 26, 19, .2);
  background: var(--paper);
}

.page-home .crew-num {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--orange-deep);
}

.page-home .crew-label {
  font-size: 13px;
  color: var(--brown);
}

/* ---------- 三条路径 ---------- */
.page-home .path-grid {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.page-home .path-card {
  display: block;
  padding: 18px 16px 20px;
  border: 2px solid var(--line);
  background: var(--felt);
  color: var(--cream);
  text-decoration: none;
  box-shadow: 5px 5px 0 0 rgba(6, 22, 18, .92);
  transition: transform .18s var(--ease), border-color .18s var(--ease);
}

.page-home .path-card:hover {
  transform: translate(-2px, -2px);
  border-color: var(--gold);
}

.page-home .path-card:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-home .path-num {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-home .path-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-home .path-card p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--sage);
}

.page-home .path-go {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold-soft);
  border-bottom: 1px solid var(--gold);
}

.page-home .path-links {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sage);
}

.page-home .path-links a {
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  margin: 0 2px;
}

.page-home .path-links a:hover {
  color: var(--paper);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 720px) {
  .page-home .entry-deck__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: start;
    gap: 30px;
    padding: 38px 34px 42px;
  }

  .page-home .deck-panel {
    padding: 32px 30px 36px;
  }

  .page-home .deck-split {
    gap: 32px;
  }

  .page-home .deck-col--tags {
    padding-top: 0;
    border-top: 0;
  }

  .page-home .tag-matrix {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .channel-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: start;
  }

  .page-home .log-item {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 20px;
  }

  .page-home .crew-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .path-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .page-home {
    padding-bottom: 96px;
  }

  .page-home .entry-deck {
    margin-top: 36px;
  }

  .page-home .entry-deck__grid {
    padding: 52px 46px 56px;
    gap: 40px;
  }

  .page-home .entry-lead {
    font-size: 17.5px;
  }

  .page-home .deck-panel {
    padding: 40px 44px 44px;
  }

  .page-home .metric-num {
    font-size: 28px;
  }

  .page-home .deck-split {
    gap: 44px;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .filter-btn,
  .page-home .path-card {
    transition: none;
  }

  .page-home .path-card:hover {
    transform: none;
  }
}