.page-home {
  --hm-border: 3px solid var(--ink-blue);
  --hm-gap: clamp(1rem, 2.5vw, 1.75rem);
  background: var(--paper);
  color: var(--ink-blue);
}

.page-home .hm-crumb {
  padding-block: 0.9rem 0.4rem;
}

.page-home .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-home .breadcrumb__link {
  color: var(--ink-blue);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
}

.page-home .breadcrumb__link:hover,
.page-home .breadcrumb__link:focus-visible {
  color: var(--flame);
}

.page-home .breadcrumb__current {
  color: var(--ink-blue);
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-home .hm-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-blue);
  color: var(--paper);
  border-bottom: var(--hm-border);
}

.page-home .hm-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    rgba(244, 231, 207, 0.05) 0 1px,
    transparent 1px 4px
  );
}

.page-home .hm-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.5rem;
  padding-block: 1.5rem 2.5rem;
}

.page-home .hm-rail {
  display: grid;
  gap: 0.75rem;
  align-content: start;
  padding: 0.8rem;
  background: rgba(10, 22, 40, 0.55);
  border: 2px solid var(--gold);
  box-shadow: 6px 6px 0 rgba(10, 22, 40, 0.6);
}

.page-home .hm-rail__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.page-home .hm-rail__toggle {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--gold);
  background: transparent;
  border: 2px solid var(--gold);
  padding: 0.15rem 0.5rem;
  cursor: pointer;
}

.page-home .hm-rail__toggle:hover {
  color: var(--ink);
  background: var(--gold);
}

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

.page-home .hm-rail__figure {
  margin: 0;
}

.page-home .hm-rail__figure img {
  display: block;
  width: 100%;
  height: 110px;
  object-fit: cover;
  border: 2px solid rgba(217, 164, 65, 0.5);
  filter: saturate(0.9) contrast(1.05);
}

.page-home .hm-rail__track {
  overflow: visible;
}

.page-home .hm-rail__list {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--paper);
}

.page-home .hm-rail__list .mono {
  color: var(--gold);
  margin-right: 0.35rem;
}

.page-home .hm-rail__note {
  margin: 0;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(217, 164, 65, 0.4);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: rgba(244, 231, 207, 0.6);
}

.page-home .hm-hero__main {
  display: grid;
  gap: 1.75rem;
}

.page-home .hm-hero .eyebrow {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-home .hm-hero .eyebrow::before {
  content: "";
  width: 4px;
  height: 1.1em;
  background: var(--flame);
}

.page-home .hm-hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.2rem, 8vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  font-weight: 900;
  color: var(--paper);
}

.page-home .hm-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(244, 231, 207, 0.84);
}

.page-home .hm-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-home .hm-hero .btn--ghost {
  color: var(--paper);
  border-color: var(--paper);
  background: transparent;
  box-shadow: 5px 5px 0 rgba(217, 164, 65, 0.65);
}

.page-home .hm-hero .btn--ghost:hover {
  color: var(--ink);
  background: var(--paper);
}

.page-home .hm-hero__visual {
  display: grid;
  gap: 1rem;
}

.page-home .hm-hero__figure {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 3px solid var(--gold);
  box-shadow: 10px 10px 0 var(--ink);
}

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

.page-home .hm-hero__figure .media-frame__label {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 0.2rem 0.6rem;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--gold);
}

.page-home .hm-score {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin: 0;
  padding: 0.8rem 0 0;
  list-style: none;
  border-top: 2px solid rgba(217, 164, 65, 0.45);
}

.page-home .hm-score li {
  display: grid;
  gap: 0.1rem;
}

.page-home .hm-score__num {
  font-size: clamp(1.7rem, 6vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--gold);
}

.page-home .hm-score__unit {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--flame-bright);
}

.page-home .hm-score__cap {
  margin-top: 0.2rem;
  font-size: 0.72rem;
  line-height: 1.4;
  color: rgba(244, 231, 207, 0.68);
}

/* ---------- 通用区块头 ---------- */
.page-home .hm-board,
.page-home .hm-people {
  padding-block: clamp(2.5rem, 6vw, 4.25rem);
}

.page-home .hm-section-head {
  display: grid;
  gap: 0.75rem;
  max-width: 64ch;
  margin-bottom: 1.75rem;
  justify-items: start;
}

.page-home h2 {
  margin: 0;
  font-size: clamp(1.6rem, 4.6vw, 2.5rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-home .hm-section-head p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 数据台 ---------- */
.page-home .hm-board__grid {
  display: grid;
  gap: var(--hm-gap);
}

.page-home .hm-res {
  display: grid;
  gap: 1rem;
}

.page-home .hm-res__card {
  display: grid;
  gap: 0.55rem;
  padding: 1rem 1.1rem;
  background: var(--paper-soft);
  border: var(--hm-border);
  box-shadow: 6px 6px 0 rgba(18, 35, 63, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-home .hm-res__card:hover,
.page-home .hm-res__card:focus-within {
  transform: translate(-2px, -2px);
  box-shadow: 9px 9px 0 rgba(18, 35, 63, 0.26);
}

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

.page-home .hm-res__card h3 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.page-home .hm-res__card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .hm-res__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-home .hm-res__note {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding-left: 0.6rem;
  border-left: 3px solid var(--flame);
  color: var(--ink-blue);
  transition: max-height 0.25s ease, opacity 0.25s ease;
}

.page-home .hm-res__card:hover .hm-res__note,
.page-home .hm-res__card:focus-within .hm-res__note,
.page-home .hm-res__card:focus .hm-res__note {
  max-height: 8rem;
  opacity: 1;
}

.page-home .hm-board__figure {
  margin: 0;
  aspect-ratio: 14 / 9;
  overflow: hidden;
  border: var(--hm-border);
  box-shadow: var(--shadow-hard);
}

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

.page-home .hm-board__figure .media-frame__label {
  background: var(--ink-blue);
  color: var(--paper);
}

.page-home .table-scroll {
  margin-top: 1.5rem;
  overflow-x: auto;
  border: var(--hm-border);
  background: var(--paper-soft);
}

.page-home .data-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-home .data-table caption {
  text-align: left;
}

.page-home .data-table th,
.page-home .data-table td {
  padding: 0.7rem 0.85rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-home .data-table thead th {
  background: var(--ink-blue);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.page-home .data-table tbody tr:nth-child(even) {
  background: var(--paper-2);
}

.page-home .data-table tbody th {
  color: var(--ink-blue);
  font-weight: 700;
}

.page-home .data-table tbody td {
  color: var(--muted);
}

/* ---------- 三步走 ---------- */
.page-home .hm-steps {
  padding-block: clamp(2.5rem, 6vw, 4.25rem);
  background: var(--paper-2);
  border-block: var(--hm-border);
}

.page-home .hm-steps__list {
  display: grid;
  gap: 1.5rem;
  margin: 0;
  padding: 0.5rem 0 0;
  list-style: none;
}

.page-home .hm-step {
  position: relative;
  padding: 1.5rem 1.1rem 1.1rem;
  background: var(--paper);
  border: var(--hm-border);
  box-shadow: 6px 6px 0 rgba(18, 35, 63, 0.2);
}

.page-home .hm-step__idx {
  position: absolute;
  top: -0.85rem;
  left: 1rem;
  padding: 0.15rem 0.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--paper);
  background: var(--flame);
}

.page-home .hm-step h3 {
  margin: 0.25rem 0 0.5rem;
  font-size: 1.08rem;
}

.page-home .hm-step p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .hm-more {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.page-home .hm-more a {
  padding: 0.3rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--ink-blue);
  background: var(--paper);
  border: 2px solid var(--ink-blue);
  box-shadow: 3px 3px 0 rgba(18, 35, 63, 0.25);
  text-decoration: none;
}

.page-home .hm-more a:hover,
.page-home .hm-more a:focus-visible {
  background: var(--ink-blue);
  color: var(--paper);
}

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

/* ---------- iOS 快查 ---------- */
.page-home .hm-ios {
  padding-block: clamp(2.5rem, 6vw, 4.25rem);
  background: var(--ink);
  color: var(--paper);
  border-bottom: var(--hm-border);
}

.page-home .hm-ios__inner {
  display: grid;
  gap: 1.75rem;
}

.page-home .hm-ios h2 {
  margin: 0.75rem 0 1rem;
  color: var(--paper);
}

.page-home .hm-ios p {
  margin: 0 0 0.9rem;
  max-width: 52ch;
  font-size: 0.96rem;
  line-height: 1.82;
  color: rgba(244, 231, 207, 0.8);
}

.page-home .hm-ios .btn--ghost {
  margin-top: 0.5rem;
  color: var(--gold);
  border-color: var(--gold);
  background: transparent;
  box-shadow: 5px 5px 0 rgba(217, 164, 65, 0.35);
}

.page-home .hm-ios .btn--ghost:hover {
  color: var(--ink);
  background: var(--gold);
}

.page-home .hm-ios__rail {
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.page-home .hm-ios__slot {
  padding: 0.7rem 0.9rem;
  background: rgba(244, 231, 207, 0.06);
  border-left: 4px solid var(--gold);
}

.page-home .hm-ios__slot strong {
  display: block;
  margin-bottom: 0.2rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-home .hm-ios__slot span {
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(244, 231, 207, 0.76);
}

/* ---------- 谁在用 ---------- */
.page-home .hm-people__grid {
  display: grid;
  gap: var(--hm-gap);
}

.page-home .hm-roles {
  display: grid;
  gap: 0.85rem;
}

.page-home .hm-role {
  padding: 0.9rem 1rem;
  background: var(--paper-soft);
  border: 2px solid var(--ink-blue);
  border-left-width: 6px;
  border-left-color: var(--gold);
}

.page-home .hm-role h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.page-home .hm-role p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .hm-people__side {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-home .hm-people__figure {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: var(--hm-border);
  box-shadow: 8px 8px 0 rgba(18, 35, 63, 0.22);
}

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

.page-home .hm-people__figure .media-frame__label {
  background: var(--gold);
  color: var(--ink);
}

.page-home .hm-network {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem 0.9rem;
  margin: 0;
  padding: 0.9rem 0 0;
  list-style: none;
  border-top: 2px solid var(--line);
}

.page-home .hm-network li {
  display: grid;
  gap: 0.1rem;
}

.page-home .hm-network .numeral {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--flame);
}

.page-home .hm-network em {
  font-style: normal;
  font-size: 0.74rem;
  line-height: 1.4;
  color: var(--muted);
}

/* ---------- 反馈 ---------- */
.page-home .hm-feedback {
  padding-block: clamp(2.5rem, 6vw, 4rem);
  background: var(--gold);
  border-top: var(--hm-border);
  color: var(--ink);
}

.page-home .hm-feedback__inner {
  display: grid;
  gap: 1.75rem;
}

.page-home .hm-feedback h2 {
  margin: 0.75rem 0 0.9rem;
  color: var(--ink);
}

.page-home .hm-feedback__copy p {
  margin: 0 0 0.8rem;
  max-width: 54ch;
  font-size: 0.95rem;
  line-height: 1.82;
  color: rgba(10, 22, 40, 0.82);
}

.page-home .hm-feedback__card {
  display: grid;
  gap: 0.85rem;
  padding: 1.1rem;
  background: var(--paper);
  border: 3px solid var(--ink);
  box-shadow: 8px 8px 0 var(--ink-blue);
}

.page-home .hm-feedback__code {
  margin: 0;
  padding-bottom: 0.6rem;
  border-bottom: 2px dashed var(--line);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--ink-blue);
}

.page-home .hm-feedback__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--ink-blue);
}

.page-home .hm-feedback__list li {
  position: relative;
  padding-left: 1rem;
}

.page-home .hm-feedback__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--flame);
  transform: rotate(45deg);
}

.page-home .hm-feedback .hm-more {
  margin-top: 1.75rem;
}

.page-home .hm-feedback .hm-more a {
  background: var(--ink-blue);
  color: var(--paper);
  border-color: var(--ink);
  box-shadow: 3px 3px 0 rgba(10, 22, 40, 0.45);
}

.page-home .hm-feedback .hm-more a:hover,
.page-home .hm-feedback .hm-more a:focus-visible {
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 中等屏 ---------- */
@media (min-width: 640px) {
  .page-home .hm-rail__figure img {
    height: 150px;
  }

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

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

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-home .hm-hero__inner {
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 2rem;
    padding-block: 2rem 4rem;
  }

  .page-home .hm-hero__main {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-home .hm-rail {
    position: sticky;
    top: calc(var(--header-h) + 1rem);
    max-height: 560px;
    overflow: hidden;
  }

  .page-home .hm-rail__track {
    overflow: hidden;
  }

  .page-home .hm-rail__list {
    animation: hm-rail-drift 24s ease-in-out infinite alternate;
  }

  .page-home .hm-rail[data-paused="true"] .hm-rail__list,
  .page-home .hm-rail__track[data-paused="true"] .hm-rail__list {
    animation-play-state: paused;
  }

  .page-home .hm-board__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-home .hm-steps__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-home .hm-ios__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 2.5rem;
  }

  .page-home .hm-people__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    align-items: start;
    gap: 2rem;
  }

  .page-home .hm-feedback__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 430px);
    align-items: start;
    gap: 2.5rem;
  }
}

@media (min-width: 1180px) {
  .page-home .hm-hero__inner {
    grid-template-columns: 270px minmax(0, 1fr);
  }

  .page-home .hm-score__num {
    font-size: 3rem;
  }
}

@keyframes hm-rail-drift {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-14%);
  }
}

@media (hover: none) {
  .page-home .hm-res__note {
    max-height: 8rem;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-rail__list {
    animation: none;
    transform: none;
  }

  .page-home .hm-res__card,
  .page-home .hm-res__note {
    transition: none;
  }

  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
  }
}
<<<END>>>