.page-home {
  --home-cut: 10px;
  overflow-x: clip;
}

.page-home .mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.page-home .eyebrow {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--tianshan-blue);
}

.page-home .home-h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--midnight);
}

.page-home .home-h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--midnight);
}

.page-home #setup,
.page-home #cadence,
.page-home #services,
.page-home #index {
  scroll-margin-top: calc(var(--header-h) + 16px);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: calc(var(--header-h) + 34px) 0 76px;
  background:
    radial-gradient(120% 90% at 90% -12%, rgba(30, 111, 168, 0.18), transparent 60%),
    radial-gradient(85% 70% at 2% 0%, rgba(201, 138, 46, 0.16), transparent 62%),
    var(--sandstone);
  overflow: hidden;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: var(--home-cut);
  background: linear-gradient(
    90deg,
    var(--sand-gold) 0%,
    var(--warm-orange) 34%,
    var(--grape-purple) 66%,
    var(--tianshan-blue) 100%
  );
}

.page-home .hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

.page-home .hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--tianshan-blue);
}

.page-home .hero__eyebrow-num {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 2px;
  background: var(--sand-gold);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-home .hero__title {
  margin: 16px 0 0;
  font-size: clamp(32px, 5.6vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 900;
  color: var(--midnight);
}

.page-home .hero__title-accent {
  color: var(--tianshan-blue);
  background: linear-gradient(transparent 68%, rgba(201, 138, 46, 0.35) 68%);
}

.page-home .hero__lead {
  max-width: 46ch;
  margin: 20px 0 0;
  font-size: clamp(15px, 0.5vw + 14px, 17px);
  line-height: 1.8;
  color: var(--fg-muted);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero__anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-home .hero__anchors a {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--midnight);
  text-decoration: none;
  transition: border-color var(--t-filter) var(--ease), background var(--t-filter) var(--ease);
}

.page-home .hero__anchors a:hover,
.page-home .hero__anchors a:focus-visible {
  border-color: var(--tianshan-blue);
  background: rgba(30, 111, 168, 0.08);
}

.page-home .hero__plates {
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
}

.page-home .hero__plate {
  display: grid;
  gap: 3px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--sand-gold);
  border-radius: var(--radius);
  background: rgba(246, 239, 227, 0.78);
  backdrop-filter: blur(8px);
  transition: transform var(--t-card) var(--ease), border-color var(--t-card) var(--ease);
}

.page-home .hero__plate:hover {
  transform: translateY(-4px);
  border-left-color: var(--warm-orange);
}

.page-home .hero__plate-num {
  font-size: 19px;
  font-weight: 700;
  color: var(--gold-ink);
  transition: color var(--t-card) var(--ease);
}

.page-home .hero__plate:hover .hero__plate-num {
  color: var(--tianshan-blue);
}

.page-home .hero__plate-label {
  font-size: 13px;
  line-height: 1.5;
  color: var(--fg-muted);
}

.page-home .hero__visual {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 34px 64px -42px rgba(18, 22, 25, 0.65);
  transform: rotate(-1.2deg);
}

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

.page-home .hero__badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 6px 11px;
  border-radius: 2px;
  background: rgba(18, 59, 51, 0.9);
  color: var(--on-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

/* ---------- 版本 · 机型 · 价格 ---------- */
.page-home .setup {
  padding: 70px 0 74px;
  background: var(--bg);
}

.page-home .setup__head {
  max-width: 62ch;
  margin-bottom: 30px;
}

.page-home .setup__intro {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--fg-muted);
}

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

.page-home .setup__card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--sandstone);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease);
}

.page-home .setup__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 34px -26px rgba(18, 22, 25, 0.55);
}

.page-home .setup__card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg-muted);
}

.page-home .setup__card--lead {
  border-top: 4px solid var(--tianshan-blue);
}

.page-home .spec-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .spec-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding-bottom: 9px;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
  color: var(--fg-muted);
}

.page-home .spec-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .spec-list .mono {
  font-weight: 700;
  color: var(--tianshan-blue);
}

.page-home .setup__note {
  margin: 16px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--sand-gold);
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-muted);
}

.page-home .setup__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--grape-purple);
  text-decoration: none;
  border-bottom: 1px solid rgba(106, 63, 160, 0.4);
  padding-bottom: 2px;
}

.page-home .setup__link:hover,
.page-home .setup__link:focus-visible {
  color: var(--warm-orange);
  border-bottom-color: var(--warm-orange);
}

.page-home .setup__figure {
  margin: 0;
  display: grid;
  grid-template-rows: auto auto;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-grey);
}

.page-home .setup__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-home .setup__figure figcaption {
  padding: 10px 14px;
  font-size: 13px;
  color: var(--fg-muted);
  background: var(--paper-grey);
}

.page-home .setup__stack {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .setup__card--price {
  border-top: 4px solid var(--sand-gold);
}

.page-home .setup__price-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 10px;
}

.page-home .setup__price {
  font-size: 26px;
  font-weight: 700;
  color: var(--gold-ink);
}

/* ---------- 开服节奏 ---------- */
.page-home .cadence {
  position: relative;
  padding: 68px 0;
  background: var(--paper-grey);
}

.page-home .cadence__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-home .cadence__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .cadence__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.page-home .cadence__figure figcaption {
  padding: 10px 0 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fg-muted);
}

.page-home .cadence__lead {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--fg-muted);
}

.page-home .timeline {
  list-style: none;
  position: relative;
  margin: 26px 0 26px;
  padding: 0 0 0 22px;
}

.page-home .timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  border-left: 2px dashed var(--line-strong);
}

.page-home .timeline__item {
  position: relative;
  padding-bottom: 18px;
}

.page-home .timeline__item:last-child {
  padding-bottom: 0;
}

.page-home .timeline__item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--sand-gold);
  box-shadow: 0 0 0 3px rgba(201, 138, 46, 0.2);
}

.page-home .timeline__time {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-ink);
}

.page-home .timeline p {
  margin: 4px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--midnight);
}

/* ---------- 服务清单 ---------- */
.page-home .services {
  padding: 72px 0;
  background: var(--bg);
}

.page-home .services__head {
  max-width: 62ch;
  margin-bottom: 30px;
}

.page-home .services__intro {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--fg-muted);
}

.page-home .services__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.page-home .services__steps {
  padding: 22px 20px;
  border: 1px solid rgba(143, 211, 208, 0.55);
  border-radius: var(--radius);
  background: rgba(246, 239, 227, 0.6);
  backdrop-filter: blur(8px);
}

.page-home .steps {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .steps__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.page-home .steps__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .steps__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--deep-green);
  color: var(--sand-gold);
  font-size: 13px;
  font-weight: 700;
}

.page-home .steps__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-muted);
}

.page-home .services__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-grey);
}

.page-home .services__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.page-home .services__figure figcaption {
  padding: 10px 14px;
  font-size: 13px;
  color: var(--fg-muted);
}

.page-home .services__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .services__list li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--sandstone);
  transition: transform var(--t-card) var(--ease), border-color var(--t-card) var(--ease);
}

.page-home .services__list li:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.page-home .services__list .tag {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page-home .services__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-muted);
}

/* ---------- 索引 ---------- */
.page-home .index {
  padding: 72px 0;
  background: var(--paper-grey);
}

.page-home .index__head {
  max-width: 60ch;
  margin-bottom: 28px;
}

.page-home .index__intro {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg-muted);
}

.page-home .index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .index__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  border-top: 4px solid var(--line-strong);
  background: var(--sandstone);
  text-decoration: none;
  color: var(--midnight);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease);
}

.page-home .index__card:hover,
.page-home .index__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 22px 38px -28px rgba(18, 22, 25, 0.6);
}

.page-home .index__card--gold { border-top-color: var(--sand-gold); }
.page-home .index__card--purple { border-top-color: var(--grape-purple); }
.page-home .index__card--blue { border-top-color: var(--tianshan-blue); }
.page-home .index__card--green { border-top-color: var(--deep-green); }

.page-home .index__card .tag {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin: 0;
}

.page-home .index__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-muted);
}

.page-home .index__more {
  margin-top: auto;
  padding-top: 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--tianshan-blue);
}

.page-home .index__card:hover .index__more {
  color: var(--warm-orange);
}

/* ---------- 合作 ---------- */
.page-home .deal {
  position: relative;
  padding: 58px 0;
  background: var(--deep-green);
  color: var(--on-dark);
  overflow: hidden;
}

.page-home .deal::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(
    90deg,
    var(--sand-gold) 0%,
    var(--warm-orange) 30%,
    var(--grape-purple) 62%,
    var(--data-blue) 100%
  );
}

.page-home .deal::after {
  content: "";
  position: absolute;
  right: -12%;
  top: -40%;
  width: 55%;
  height: 180%;
  background: radial-gradient(circle, rgba(201, 138, 46, 0.22), transparent 68%);
  pointer-events: none;
}

.page-home .deal__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: center;
}

.page-home .deal .eyebrow {
  color: var(--sand-gold);
}

.page-home .deal .home-h2 {
  color: var(--on-dark);
}

.page-home .deal__text p:last-child {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--on-dark-muted);
}

.page-home .deal .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home .hero__plates {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (min-width: 760px) {
  .page-home .setup__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .setup__card--lead {
    grid-column: 1 / -1;
  }

  .page-home .services__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 28px;
  }

  .page-home .deal__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 32px;
  }
}

@media (min-width: 940px) {
  .page-home .hero {
    padding: calc(var(--header-h) + 52px) 0 96px;
  }

  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: 46px;
    align-items: center;
  }

  .page-home .hero__visual {
    transform: rotate(-1.6deg);
  }

  .page-home .cadence__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 40px;
    align-items: start;
  }

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

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

@media (min-width: 1080px) {
  .page-home .setup__grid {
    grid-template-columns: 1.15fr 1fr 0.95fr;
    gap: 18px;
  }

  .page-home .setup__card--lead {
    grid-column: auto;
  }

  .page-home .setup {
    padding: 84px 0 88px;
  }

  .page-home .cadence,
  .page-home .services,
  .page-home .index {
    padding: 84px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__visual,
  .page-home .hero__plate,
  .page-home .setup__card,
  .page-home .services__list li,
  .page-home .index__card {
    transform: none !important;
    transition: opacity var(--t-card) var(--ease) !important;
  }
}
<<<END>>>