.page-home {
  --home-wide: 1120px;
  --home-gap: clamp(14px, 1.8vw, 20px);
  display: block;
}

/* ---------- 页面位置提示 ---------- */
.page-home .home-crumb {
  border-bottom: 1px solid var(--ink-700);
}
.page-home .home-crumb__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-block: 10px;
  font-size: 13px;
  color: var(--text-dim);
}
.page-home .home-crumb__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold-500);
}
.page-home .home-crumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-home .home-crumb__list li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--ink-700);
}
.page-home .home-crumb__list li[aria-current="page"] {
  color: var(--text);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(56px, 8vw, 104px);
}
.page-home .hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -10%;
  width: min(900px, 90vw);
  height: 720px;
  background: radial-gradient(circle at 55% 45%, rgba(46, 127, 184, 0.2), transparent 62%);
  pointer-events: none;
  z-index: 0;
}
.page-home .hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .hero__eyebrow {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold-500);
}
.page-home .hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 5.6vw, 56px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text);
  text-wrap: balance;
}
.page-home .hero__lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.1vw, 16.5px);
  line-height: 1.9;
  color: var(--text-dim);
}
.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 1px;
  margin: clamp(30px, 4vw, 46px) 0 0;
  padding: 1px;
  background: var(--ink-700);
  border-radius: 14px;
  overflow: hidden;
}
.page-home .hero__stat {
  background: var(--ink-900);
  padding: 14px 16px;
}
.page-home .hero__stat dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.page-home .hero__stat dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--gold-300);
}

/* 拼贴块 */
.page-home .tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px 22px;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-card);
  background: var(--ink-800);
  transition: transform 320ms var(--ease-out), border-color 320ms var(--ease-out);
}
.page-home .tile::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
  background: var(--blue-600);
}
.page-home .tile--version::before {
  background: var(--gold-500);
}
.page-home .tile__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold-500);
}
.page-home .tile__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.4;
  color: var(--text);
}
.page-home .tile__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}
.page-home .tile__more {
  margin: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--gold-300);
  transition: opacity 260ms var(--ease-out), max-height 320ms var(--ease-out);
}
.page-home .tile:hover .tile__more,
.page-home .tile:focus-within .tile__more {
  opacity: 1;
  max-height: 96px;
}
.page-home .tile--media {
  padding: 0;
  overflow: hidden;
  min-height: 220px;
}
.page-home .tile--media::before {
  content: none;
}
.page-home .tile--media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  object-position: center 40%;
}

/* 版本对照内部两列 */
.page-home .vsplit {
  display: grid;
  gap: 12px;
  margin-top: 6px;
}
.page-home .vsplit__col {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--ink-700);
  background: var(--ink-900);
}
.page-home .vsplit__col--old {
  opacity: 0.55;
}
.page-home .vsplit__col--now {
  border-color: rgba(201, 150, 60, 0.45);
}
.page-home .vsplit__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}
.page-home .vsplit__col--now .vsplit__label {
  color: var(--gold-300);
}
.page-home .vsplit__path {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text);
}
.page-home .vsplit__hint {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--text-dim);
}

/* 迷你步骤点 */
.page-home .minipath {
  display: flex;
  gap: 6px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}
.page-home .minipath li {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--ink-700);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
}
.page-home .minipath li.is-key {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  color: #ffffff;
}

/* ---------- 章节骨架 ---------- */
.page-home .home-section {
  position: relative;
  padding-block: clamp(64px, 9vw, 130px);
}
.page-home .sec-inner {
  max-width: var(--home-wide);
  margin-inline: auto;
}
.page-home .sec-foot {
  margin: 30px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--gold-500);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text-dim);
}
.page-home .sec-foot a {
  color: var(--blue-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-home .media-frame {
  display: block;
  max-width: var(--home-wide);
  margin: clamp(30px, 4vw, 48px) auto 0;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--ink-800);
}
.page-home .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .media-note {
  display: block;
  margin: 0;
  padding: 12px 18px;
  border-top: 1px solid var(--ink-700);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 01 版本识别 ---------- */
.page-home .check-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(30px, 3.6vw, 44px);
}
.page-home .check-card {
  padding: 26px 24px 28px;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-card);
  background: var(--ink-800);
}
.page-home .check-card--now {
  border-color: rgba(201, 150, 60, 0.42);
  box-shadow: inset 0 3px 0 0 var(--gold-500);
}
.page-home .check-card__tag {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(95, 179, 232, 0.35);
  background: rgba(46, 127, 184, 0.16);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--blue-400);
}
.page-home .check-card--now .check-card__tag {
  border-color: rgba(201, 150, 60, 0.4);
  background: rgba(201, 150, 60, 0.14);
  color: var(--gold-300);
}
.page-home .check-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.4;
  color: var(--text);
}
.page-home .check-card__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 02 记录查询 ---------- */
.page-home .records-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(30px, 3.6vw, 44px);
}
.page-home .step-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-home .step-list li {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--ink-700);
  border-radius: 12px;
  background: var(--ink-800);
}
.page-home .step-list__n {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--gold-500);
}
.page-home .step-list li p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}
.page-home .records-note {
  padding: 26px 24px 24px;
  border: 1px solid rgba(201, 150, 60, 0.35);
  border-top: 3px solid var(--gold-500);
  border-radius: var(--radius-card);
  background: var(--ink-800);
}
.page-home .records-note__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold-300);
}
.page-home .records-note__lead {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--text);
}
.page-home .records-note__sub {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--text-dim);
}
.page-home .records-note__foot {
  margin: 18px 0 0;
  font-size: 14px;
}
.page-home .records-note__foot a {
  color: var(--blue-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 03 设备适配 ---------- */
.page-home .device-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 38px);
  margin-top: clamp(30px, 3.6vw, 44px);
}
.page-home .device-shot {
  margin: 0;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--ink-800);
}
.page-home .device-shot img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  object-position: top center;
}
.page-home .device-copy {
  display: grid;
  gap: 16px;
}
.page-home .device-item {
  padding: 22px 22px 24px;
  border: 1px solid var(--ink-700);
  border-left: 3px solid var(--blue-600);
  border-radius: var(--radius-card);
  background: var(--ink-800);
}
.page-home .device-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.5;
  color: var(--text);
}
.page-home .device-item__text {
  margin: 10px 0 0;
  font-size: 14.8px;
  line-height: 1.9;
  color: var(--text-dim);
}

/* ---------- 04 客服通道 ---------- */
.page-home .path-scroller {
  overflow-x: auto;
  padding-inline: max(var(--pad), calc((100% - var(--shell)) / 2));
  padding-bottom: 10px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-700) transparent;
}
.page-home .path-track {
  display: flex;
  align-items: stretch;
  gap: 14px;
  margin: 0;
  padding: 8px 4px 20px;
  list-style: none;
}
.page-home .path-step {
  flex: 0 0 min(286px, 74vw);
  scroll-snap-align: start;
  padding: 24px 22px 26px;
  border: 1px solid var(--ink-700);
  border-top: 3px solid var(--blue-600);
  border-radius: var(--radius-card);
  background: var(--ink-800);
}
.page-home .path-step--key {
  border-top-color: var(--cinnabar);
  border-color: rgba(192, 57, 43, 0.38);
  background: #171B22;
  box-shadow: 0 18px 34px rgba(192, 57, 43, 0.12);
}
.page-home .path-step__n {
  display: inline-block;
  margin: 0;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: rgba(46, 127, 184, 0.18);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--blue-400);
}
.page-home .path-step--key .path-step__n {
  background: var(--cinnabar);
  color: #ffffff;
}
.page-home .path-step__t {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.5;
  color: var(--text);
}
.page-home .path-step__d {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 05 入口选择（浅色区） ---------- */
.page-home .home-section--route {
  background: var(--light-bg);
  color: var(--light-ink);
}
.page-home .home-section--route .section-head__title,
.page-home .home-section--route .section-head__kicker {
  color: var(--light-ink);
}
.page-home .home-section--route .section-head__desc {
  color: #4C5C6B;
}
.page-home .route-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(30px, 3.6vw, 44px);
}
.page-home .route-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 24px 24px;
  border: 1px solid #D6DFE7;
  border-top: 3px solid var(--blue-600);
  border-radius: var(--radius-card);
  background: #FFFFFF;
  color: var(--light-ink);
  text-decoration: none;
  transition: transform 320ms var(--ease-out), box-shadow 320ms var(--ease-out), border-color 320ms var(--ease-out);
}
.page-home .route-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #7A8A98;
}
.page-home .route-card__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.45;
}
.page-home .route-card__text {
  font-size: 14.5px;
  line-height: 1.85;
  color: #46566A;
}
.page-home .route-card__go {
  margin-top: auto;
  padding-top: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: #1E5E8A;
}
@media (hover: hover) {
  .page-home .route-card:hover {
    transform: translateY(-4px);
    border-color: var(--gold-500);
    box-shadow: 0 20px 38px rgba(10, 15, 20, 0.14);
  }
}

/* ---------- 06 继续查看 ---------- */
.page-home .next-scroller {
  overflow-x: auto;
  padding-inline: max(var(--pad), calc((100% - var(--shell)) / 2));
  padding-bottom: 12px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-700) transparent;
}
.page-home .next-track {
  display: flex;
  align-items: stretch;
  gap: 14px;
  margin: 0;
  padding: 6px 4px 14px;
  list-style: none;
}
.page-home .next-track li {
  flex: 0 0 min(300px, 76vw);
  scroll-snap-align: start;
  display: flex;
}
.page-home .next-track a {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  padding: 22px 22px 24px;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-card);
  background: var(--ink-800);
  color: var(--text);
  text-decoration: none;
  transition: transform 320ms var(--ease-out), border-color 320ms var(--ease-out);
}
.page-home .next-track__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--text);
}
.page-home .next-track__text {
  font-size: 13.8px;
  line-height: 1.8;
  color: var(--text-dim);
}
@media (hover: hover) {
  .page-home .next-track a:hover {
    transform: translateY(-4px);
    border-color: var(--gold-500);
  }
}

/* ---------- 焦点与动效降级 ---------- */
.page-home .tile:hover,
.page-home .tile:focus-within {
  transform: translateY(-4px);
  border-color: rgba(95, 179, 232, 0.55);
}
.page-home .tile--version:hover,
.page-home .tile--version:focus-within,
.page-home .tile--support:hover,
.page-home .tile--support:focus-within {
  border-color: rgba(201, 150, 60, 0.6);
}
.page-home a:focus-visible,
.page-home .path-scroller:focus-visible,
.page-home .next-scroller:focus-visible {
  outline: 2px solid var(--gold-300);
  outline-offset: 3px;
  border-radius: 6px;
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tile,
  .page-home .route-card,
  .page-home .next-track a,
  .page-home .tile__more {
    transition: none !important;
  }
  .page-home .tile:hover,
  .page-home .tile:focus-within,
  .page-home .route-card:hover,
  .page-home .next-track a:hover {
    transform: none;
  }
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 760px) {
  .page-home .check-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-home .vsplit {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-home .route-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 880px) {
  .page-home .records-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
  }
  .page-home .device-grid {
    grid-template-columns: 320px 1fr;
    align-items: start;
  }
}

/* ---------- 桌面端首屏非对称拼贴 ---------- */
@media (min-width: 1000px) {
  .page-home .hero__grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
  }
  .page-home .hero__lead {
    grid-column: 1 / 7;
    grid-row: 1 / 4;
    padding-right: clamp(12px, 2vw, 32px);
  }
  .page-home .tile--version {
    grid-column: 7 / 13;
    grid-row: 1 / 2;
    min-height: 420px;
  }
  .page-home .tile--media {
    grid-column: 7 / 13;
    grid-row: 2 / 3;
    min-height: 260px;
    max-height: 320px;
  }
  .page-home .tile--entry {
    grid-column: 7 / 10;
    grid-row: 3 / 4;
    min-height: 300px;
  }
  .page-home .tile--support {
    grid-column: 10 / 13;
    grid-row: 3 / 4;
    min-height: 300px;
  }
}

@media (min-width: 1180px) {
  .page-home .device-grid {
    grid-template-columns: 360px 1fr;
    gap: 44px;
  }
}
<<<END>>>