.page-home {
  --home-gap: 24px;
  --home-line: rgba(36, 53, 111, 0.7);
  --home-glow: rgba(47, 227, 232, 0.28);
  background-color: var(--ink-950);
  background-image:
    radial-gradient(1400px 620px at 12% -6%, rgba(47, 227, 232, 0.13), transparent 62%),
    linear-gradient(to right, var(--grid-faint) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-faint) 1px, transparent 1px);
  background-size: auto, 48px 48px, 48px 48px;
  background-repeat: no-repeat, repeat, repeat;
}

.page-home .home-h2 {
  margin: 6px 0 0;
  font-size: 24px;
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-100);
}

.page-home .lead {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-400);
}

/* ---------- 顶部上下文 ---------- */
.page-home .home-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 18px;
  padding-top: 22px;
}

.page-home .home-context-ver {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-400);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .home-hero {
  padding-top: 20px;
}

.page-home .hero-collage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home .hero-entry,
.page-home .hero-feedback,
.page-home .status-panel {
  position: relative;
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  padding: 30px 22px 24px;
}

.page-home .hero-entry {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background:
    linear-gradient(160deg, rgba(19, 32, 72, 0.92), rgba(7, 14, 34, 0.96) 70%);
}

.page-home .hero-feedback {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background:
    linear-gradient(180deg, rgba(255, 138, 43, 0.09), rgba(12, 22, 51, 0.96) 200px);
}

.page-home .hero-entry h1 {
  margin: 0;
  font-size: 30px;
  line-height: 1.24;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-100);
}

.page-home .hero-entry .lead {
  margin: 0;
}

/* 状态条 */
.page-home .entry-status {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 12px 14px;
  border: 1px solid var(--home-line);
  border-left: 2px solid var(--cyan-400);
  border-radius: var(--radius);
  background: rgba(47, 227, 232, 0.05);
  cursor: help;
}

.page-home .entry-status:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 2px;
}

.page-home .entry-status .status-dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan-400);
  animation: home-breathe 3.2s ease-in-out infinite;
}

@keyframes home-breathe {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 8px 1px var(--home-glow);
  }
  50% {
    opacity: 0.42;
    box-shadow: 0 0 2px 0 var(--home-glow);
  }
}

.page-home .status-text {
  font-size: 14px;
  color: var(--text-100);
}

.page-home .status-meta {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-200);
}

.page-home .status-hint {
  position: absolute;
  left: 0;
  top: calc(100% + 8px);
  z-index: 6;
  width: min(340px, 100%);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-100);
  background: var(--ink-800);
  border: 1px solid var(--cyan-400);
  border-radius: var(--radius);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--t-fast) ease, transform var(--t-fast) ease, visibility var(--t-fast);
}

.page-home .entry-status:hover .status-hint,
.page-home .entry-status:focus .status-hint {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* 按钮组 */
.page-home .entry-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 首屏图 */
.page-home .media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  margin: 0;
}

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

.page-home .media.hero-visual {
  margin-top: 8px;
  aspect-ratio: 16 / 7;
}

/* 反馈面板 */
.page-home .hf-title {
  margin: 0;
  font-size: 19px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--text-100);
}

.page-home .hf-lead {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-home .hf-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .hf-list {
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .hf-item {
  padding: 10px 12px;
  border: 1px solid var(--home-line);
  border-left: 2px solid rgba(255, 138, 43, 0.6);
  border-radius: var(--radius);
  background: rgba(7, 14, 34, 0.6);
  transition: border-color var(--t-fast) ease, background var(--t-fast) ease;
}

.page-home .hf-item:hover {
  border-color: rgba(255, 138, 43, 0.85);
  background: rgba(19, 32, 72, 0.72);
}

.page-home .hf-item-title {
  margin: 0 0 3px;
  font-size: 14px;
  font-weight: 700;
  color: var(--signal-200);
}

.page-home .hf-item-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-400);
}

.page-home .media.hf-visual {
  aspect-ratio: 16 / 9;
  max-height: 170px;
  margin-top: 4px;
}

.page-home .hf-note {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-400);
}

.page-home .hf-cta {
  align-self: flex-start;
}

/* ---------- 页内索引 ---------- */
.page-home .home-index {
  margin-top: 8px;
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
  background: rgba(7, 14, 34, 0.78);
}

.page-home .home-index-inner {
  display: flex;
  gap: 8px;
  padding: 12px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .home-index-inner::-webkit-scrollbar {
  display: none;
}

.page-home .home-index a {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  font-size: 13px;
  white-space: nowrap;
  color: var(--text-400);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease, background var(--t-fast) ease;
}

.page-home .home-index a .mono {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
}

.page-home .home-index a:hover,
.page-home .home-index a:focus-visible {
  color: var(--text-100);
  border-color: var(--home-line);
  background: rgba(19, 32, 72, 0.72);
  outline: none;
}

.page-home .home-index a[aria-current="true"] {
  color: var(--text-100);
  border-color: var(--cyan-400);
  background: rgba(47, 227, 232, 0.09);
}

/* ---------- 进入路径 ---------- */
.page-home .path-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--home-line);
}

.page-home .path-row {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  padding: 22px 0;
  border-bottom: 1px solid var(--home-line);
  transition: background var(--t-fast) ease;
}

.page-home .path-row:hover {
  background: rgba(47, 227, 232, 0.045);
}

.page-home .path-num {
  grid-column: 1;
  grid-row: 1;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
  padding-top: 5px;
}

.page-home .path-name {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-100);
}

.page-home .path-desc {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-400);
}

.page-home .path-tag {
  grid-column: 2;
  grid-row: 3;
  justify-self: start;
  margin-top: 2px;
}

.page-home .media.paths-visual {
  margin-top: 26px;
  aspect-ratio: 16 / 9;
}

/* ---------- 本月更新 ---------- */
.page-home .media.updates-visual {
  margin-top: 24px;
  aspect-ratio: 21 / 9;
}

.page-home .updates-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.page-home .update-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 1px solid var(--home-line);
  border-top: 2px solid var(--signal-500);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 138, 43, 0.08), rgba(12, 22, 51, 0.92) 140px);
  transition: transform var(--t-fast) ease, border-color var(--t-fast) ease;
}

.page-home .update-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 138, 43, 0.72);
}

.page-home .update-card h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--text-100);
}

.page-home .update-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-400);
}

.page-home .updates-more {
  margin-top: 22px;
}

/* ---------- 常用入口磁贴 ---------- */
.page-home .tile-grid {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .tile {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  padding: 20px 18px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: rgba(12, 22, 51, 0.74);
  color: var(--text-100);
  text-decoration: none;
  transition: border-color var(--t-fast) ease, background var(--t-fast) ease, transform var(--t-fast) ease;
}

.page-home .tile:hover,
.page-home .tile:focus-visible {
  border-color: var(--cyan-400);
  background: rgba(19, 32, 72, 0.94);
  transform: translateY(-2px);
  outline: none;
}

.page-home .tile:focus-visible {
  box-shadow: 0 0 0 2px rgba(47, 227, 232, 0.45);
}

.page-home .tile-num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-home .tile-name {
  font-size: 17px;
  font-weight: 700;
}

.page-home .tile-desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-400);
}

/* ---------- 状态与版本 ---------- */
.page-home .status-panel {
  background: linear-gradient(180deg, rgba(19, 32, 72, 0.9), rgba(7, 14, 34, 0.96));
}

.page-home .status-grid {
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--home-line);
}

.page-home .status-grid > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--home-line);
}

.page-home .status-grid dt {
  font-size: 13px;
  color: var(--text-400);
}

.page-home .status-grid dd {
  margin: 0;
  font-size: 17px;
  letter-spacing: 0.03em;
  color: var(--cyan-200);
}

/* ---------- 常见问题 ---------- */
.page-home .faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
}

.page-home .qa {
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: rgba(12, 22, 51, 0.74);
  padding: 0;
}

.page-home .qa > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-100);
}

.page-home .qa > summary::-webkit-details-marker {
  display: none;
}

.page-home .qa > summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--cyan-400);
}

.page-home .qa[open] > summary::after {
  content: "−";
}

.page-home .qa[open] > summary {
  border-bottom: 1px solid var(--home-line);
}

.page-home .qa-body {
  padding: 14px 18px 18px;
}

.page-home .qa-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-400);
}

.page-home .faq-more {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-400);
}

.page-home .faq-link {
  margin-left: 6px;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 232, 0.4);
}

.page-home .faq-link:hover {
  border-bottom-color: var(--cyan-400);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-home .hero-entry,
  .page-home .hero-feedback,
  .page-home .status-panel {
    padding: 34px 30px 28px;
  }

  .page-home .hero-entry h1 {
    font-size: 38px;
  }

  .page-home .home-h2 {
    font-size: 28px;
  }

  .page-home .status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }

  .page-home .updates-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .tile-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .path-row {
    grid-template-columns: 64px 250px minmax(0, 1fr);
    column-gap: 26px;
    row-gap: 10px;
    align-items: start;
  }

  .page-home .path-num {
    grid-column: 1;
    grid-row: 1 / span 2;
    padding-top: 6px;
  }

  .page-home .path-name {
    grid-column: 2;
    grid-row: 1;
  }

  .page-home .path-desc {
    grid-column: 3;
    grid-row: 1;
  }

  .page-home .path-tag {
    grid-column: 3;
    grid-row: 2;
    margin-top: 0;
  }
}

@media (min-width: 960px) {
  .page-home .hero-collage {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-home .hero-entry h1 {
    font-size: 44px;
  }

  .page-home .hero-feedback {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1100px) {
  .page-home .status-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 40px;
  }

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

  .page-home .home-h2 {
    font-size: 32px;
  }

  .page-home .hero-entry h1 {
    font-size: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry-status .status-dot {
    animation: none;
  }

  .page-home .update-card:hover,
  .page-home .tile:hover,
  .page-home .tile:focus-visible {
    transform: none;
  }

  .page-home .status-hint {
    transition: opacity 1ms linear, visibility 1ms linear;
  }
}