.page-home {
  --home-gap: clamp(22px, 4vw, 44px);
  padding-bottom: 8px;
}

/* ============ 首屏：对角错位色块 ============ */
.page-home .hero-home {
  position: relative;
  padding: 26px 0 0;
  overflow: hidden;
}

.page-home .hero-home::before {
  content: "";
  position: absolute;
  top: -180px;
  left: -18%;
  width: 92%;
  height: 560px;
  background:
    radial-gradient(58% 62% at 22% 30%, rgba(122, 77, 255, .38), transparent 72%),
    radial-gradient(52% 58% at 82% 6%, rgba(255, 122, 61, .22), transparent 74%);
  pointer-events: none;
  z-index: 0;
}

.page-home .hero-home__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-home .hero-home__copy {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .hero-home h1 {
  margin: 0;
  font-size: clamp(31px, 8.2vw, 56px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -0.012em;
  color: var(--mist);
}

.page-home .hero-home h1 em {
  font-style: normal;
  background: linear-gradient(102deg, var(--violet-glow) 6%, var(--warm-orange) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-home .hero-home__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.page-home .hero-home__legend {
  margin-top: 8px;
  flex-wrap: wrap;
}

.page-home .hero-home__legend .legend__item {
  font-size: 12.5px;
}

.page-home .hero-home__visual {
  position: relative;
  min-height: 268px;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.page-home .hero-home__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .58;
}

.page-home .hero-home__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(198deg, rgba(122, 77, 255, .44) 0%, rgba(11, 16, 38, .52) 52%, rgba(11, 16, 38, .94) 100%);
  z-index: 1;
}

.page-home .hero-home__visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-violet), var(--warm-orange), transparent);
  z-index: 2;
}

.page-home .hero-home__plate {
  position: absolute;
  z-index: 3;
  left: 20px;
  right: 20px;
  bottom: 18px;
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-home .hero-home__plate-num {
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: .06em;
}

.page-home .hero-home__plate-text {
  font-size: 12.5px;
  color: var(--mist);
  letter-spacing: .04em;
}

/* ============ 栏目坐标索引 ============ */
.page-home .rail-coords {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-home .rail-coords > li {
  display: flex;
}

.page-home .rail-coords a {
  display: block;
  width: 100%;
  padding: 14px 14px 16px;
  background: rgba(11, 16, 38, .88);
  text-decoration: none;
  color: var(--mist);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}

.page-home .rail-coords a:hover,
.page-home .rail-coords a:focus-visible {
  background: rgba(20, 27, 60, .95);
}

.page-home .rail-coords a[aria-current="page"] {
  box-shadow: inset 3px 0 0 var(--neon-violet);
}

.page-home .rail-coords__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--violet-glow);
  margin-bottom: 6px;
}

.page-home .rail-coords__name {
  display: block;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .01em;
}

.page-home .rail-coords__desc {
  display: block;
  margin-top: 4px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--steel);
}

/* ============ 横向对比条 ============ */
.page-home .home-compare__head {
  max-width: 760px;
}

.page-home .home-compare__layout {
  display: grid;
  gap: 24px;
}

.page-home .home-compare__scroll {
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(20, 27, 60, .78);
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
}

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

.page-home .cmp-table {
  width: 100%;
  min-width: 600px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-home .cmp-table th,
.page-home .cmp-table td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
  vertical-align: middle;
}

.page-home .cmp-table thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  font-weight: 500;
  color: var(--steel);
  background: rgba(11, 16, 38, .7);
}

.page-home .cmp-table tbody th {
  font-size: 14.5px;
  font-weight: 800;
  color: var(--mist);
}

.page-home .cmp-table tbody td {
  color: var(--steel);
}

.page-home .cmp-table tbody tr:last-child th,
.page-home .cmp-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .cmp-table tbody tr:hover th,
.page-home .cmp-table tbody tr:hover td {
  background: rgba(122, 77, 255, .08);
}

.page-home .cmp-num {
  font-family: var(--font-mono);
  color: var(--amber);
  font-weight: 700;
  letter-spacing: .02em;
}

.page-home .home-compare__aside {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.page-home .home-compare__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
  padding-left: 14px;
  border-left: 2px solid var(--line-strong);
}

/* ============ 规则与周期 ============ */
.page-home .home-cycles__rows {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-home .cycle-row {
  background: rgba(20, 27, 60, .82);
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  transition: background .3s var(--ease);
}

.page-home .cycle-row:hover {
  background: rgba(20, 27, 60, 1);
}

.page-home .cycle-row--alert {
  background: linear-gradient(160deg, rgba(255, 107, 138, .1), rgba(20, 27, 60, .92) 62%);
}

.page-home .cycle-row__tag {
  align-self: flex-start;
}

.page-home .cycle-row__title {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--mist);
  letter-spacing: -0.005em;
}

.page-home .cycle-row__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
  max-width: 46ch;
}

.page-home .cycle-row__link {
  margin-top: 4px;
  align-self: flex-start;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--violet-glow);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-home .cycle-row__link span {
  margin-left: 6px;
  display: inline-block;
  transition: transform .25s var(--ease);
}

.page-home .cycle-row__link:hover,
.page-home .cycle-row__link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .cycle-row__link:hover span {
  transform: translateX(4px);
}

/* ============ 客户端入口三步 ============ */
.page-home .home-check__grid {
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-home .home-check__body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-home .check-list {
  list-style: none;
  margin: 4px 0 6px;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: none;
}

.page-home .check-list__item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .check-list__item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .check-list__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--violet-glow);
  padding-top: 3px;
}

.page-home .check-list__title {
  margin: 0 0 6px;
  font-size: 16.5px;
  font-weight: 800;
  color: var(--mist);
}

.page-home .check-list__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

.page-home .home-check__body > .btn {
  align-self: flex-start;
}

.page-home .home-check__figure {
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: rgba(20, 27, 60, .7);
}

/* ============ 卡片瀑布 ============ */
.page-home .fall-grid {
  display: grid;
  gap: 18px;
}

.page-home .fall-card {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}

.page-home .fall-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-soft);
}

.page-home .fall-card .media {
  border-radius: 0;
}

.page-home .fall-card__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 20px 22px;
}

.page-home .fall-card .card__index {
  color: var(--violet-glow);
}

.page-home .fall-card .card__text {
  font-size: 14px;
  line-height: 1.8;
}

.page-home .fall-card .card__meta a {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--violet-glow);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-home .fall-card .card__meta a:hover,
.page-home .fall-card .card__meta a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .fall-card__figure {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 2px 0 4px;
  padding: 12px 14px;
  border-radius: var(--radius-s);
  border: 1px solid var(--line-soft);
  background: linear-gradient(120deg, rgba(255, 196, 107, .12), rgba(122, 77, 255, .08));
}

.page-home .fall-num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: .02em;
}

.page-home .fall-num__unit {
  font-size: 12.5px;
  color: var(--steel);
  letter-spacing: .06em;
}

.page-home .fall-card--c {
  flex-direction: column;
  background: linear-gradient(140deg, rgba(122, 77, 255, .16), rgba(20, 27, 60, .94) 58%);
}

.page-home .fall-card__body--wide {
  gap: 12px;
}

.page-home .fall-card--c .btn {
  align-self: flex-start;
  margin-top: 4px;
}

.page-home .fall-asks {
  list-style: none;
  margin: 0;
  padding: 0 20px 22px;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border-top: 1px solid var(--line-soft);
}

.page-home .fall-asks li {
  background: rgba(11, 16, 38, .74);
  padding: 13px 16px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .fall-asks li::before {
  content: "›";
  color: var(--warm-orange);
  font-weight: 800;
  margin-right: 10px;
}

/* ============ 收藏与回访 ============ */
.page-home .home-save {
  padding-top: 8px;
}

.page-home .save-strip {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background:
    linear-gradient(100deg, rgba(122, 77, 255, .14), rgba(255, 122, 61, .1) 55%, rgba(11, 16, 38, .8));
}

.page-home .save-strip__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warm-orange);
  box-shadow: 0 0 0 5px rgba(255, 122, 61, .16);
}

.page-home .save-strip__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
  font-weight: 600;
  max-width: 62ch;
}

.page-home .save-strip__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.page-home .save-strip__link {
  font-size: 13.5px;
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-strong);
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-home .save-strip__link:hover,
.page-home .save-strip__link:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

/* ============ 断点 ============ */
@media (min-width: 620px) {
  .page-home .hero-home__visual {
    min-height: 320px;
  }

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

  .page-home .save-strip {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 22px 26px;
  }

  .page-home .save-strip__text {
    flex: 1 1 320px;
  }

  .page-home .hero-home__legend {
    gap: 22px;
  }
}

@media (min-width: 768px) {
  .page-home .rail-coords {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .check-list__item {
    grid-template-columns: 56px minmax(0, 1fr);
  }

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

  .page-home .fall-card--c {
    grid-column: span 2;
    flex-direction: row;
    align-items: stretch;
  }

  .page-home .fall-card--c .fall-card__body--wide {
    flex: 1 1 58%;
    padding: 24px 22px 26px;
  }

  .page-home .fall-asks {
    flex: 1 1 42%;
    padding: 20px 20px 20px 0;
    border-top: 0;
    border-left: 1px solid var(--line-soft);
    grid-auto-rows: 1fr;
    align-content: center;
  }
}

@media (min-width: 1024px) {
  .page-home .hero-home {
    padding-top: 40px;
  }

  .page-home .hero-home__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 48px;
    align-items: center;
  }

  .page-home .hero-home__visual {
    min-height: 420px;
    margin-top: -46px;
  }

  .page-home .rail-coords {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    margin-top: 40px;
  }

  .page-home .home-compare__layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 32px;
    align-items: stretch;
  }

  .page-home .cmp-table {
    min-width: 0;
  }

  .page-home .home-check__grid {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 48px;
  }

  .page-home .fall-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 22px;
  }

  .page-home .fall-card--a {
    grid-column: span 7;
  }

  .page-home .fall-card--b {
    grid-column: span 5;
  }

  .page-home .fall-card--c {
    grid-column: span 12;
  }

  .page-home .fall-card--b .fall-card__body {
    padding: 26px 24px 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .fall-card,
  .page-home .cycle-row__link span {
    transition: none;
  }

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

  .page-home .cycle-row__link:hover span {
    transform: none;
  }
}
<<<END>>>