.page-home {
  --hm-space: clamp(30px, 5.4vw, 68px);
  --hm-radius: var(--radius-lg);
  background:
    radial-gradient(900px 460px at 88% -6%, rgba(47, 127, 240, 0.24), transparent 64%),
    radial-gradient(700px 420px at 4% 22%, rgba(34, 160, 107, 0.12), transparent 68%),
    linear-gradient(180deg, var(--night-950) 0%, var(--night-900) 46%, var(--night-950) 100%);
  color: var(--white);
  font-family: var(--font-sans);
  overflow-x: clip;
  padding-bottom: clamp(36px, 6vw, 80px);
}

/* ---------- 顶部上下文 ---------- */
.page-home .hm-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 18px;
  padding-top: clamp(14px, 2.6vw, 24px);
}

.page-home .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.page-home .breadcrumb__list a {
  color: var(--muted);
  text-decoration: none;
}

.page-home .breadcrumb__list a:hover,
.page-home .breadcrumb__list a:focus-visible {
  color: var(--white);
}

.page-home .hm-crumb__note {
  margin: 0;
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--faint);
}

/* ---------- 首屏 ---------- */
.page-home .hm-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.2vw, 34px);
  padding-top: clamp(16px, 3vw, 32px);
  padding-bottom: clamp(26px, 4.4vw, 46px);
}

.page-home .hm-rail {
  align-self: start;
  padding: 16px 18px 18px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}

.page-home .hm-rail__label {
  margin: 0;
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--faint);
}

.page-home .hm-rail__v {
  margin: 8px 0 14px;
  font-size: clamp(30px, 5.6vw, 38px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .hm-rail__list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.page-home .hm-rail__list li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.page-home .hm-rail__list li::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--faint);
}

.page-home .hm-rail__list li:nth-child(1)::before { background: var(--green); }
.page-home .hm-rail__list li:nth-child(2)::before { background: var(--yellow); }
.page-home .hm-rail__list li:nth-child(3)::before { background: var(--blue); }

.page-home .hm-hero__main {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-home h1 {
  margin: 0;
  max-width: 16em;
  font-size: clamp(30px, 6.2vw, 60px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .hm-hl {
  background-image: linear-gradient(transparent 64%, rgba(240, 180, 41, 0.44) 64%);
  background-repeat: no-repeat;
  padding-bottom: 0.06em;
}

.page-home .hm-hero__lead {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(14px, 1.9vw, 16px);
  line-height: 1.85;
  color: var(--muted);
}

.page-home .hm-stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 4px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .hm-stat {
  display: grid;
  gap: 7px;
  align-content: start;
  padding: 16px 18px 18px;
  background: var(--night-800);
}

.page-home .hm-stat__idx {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--faint);
}

.page-home .hm-stat__val {
  margin: 0;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--white);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.page-home .hm-stat:nth-child(1) .hm-stat__val { text-decoration-color: var(--blue); }
.page-home .hm-stat:nth-child(2) .hm-stat__val { text-decoration-color: var(--yellow); }
.page-home .hm-stat:nth-child(3) .hm-stat__val { text-decoration-color: var(--green); }

.page-home .hm-stat__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .hm-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 通栏视觉 ---------- */
.page-home .hm-band {
  max-width: var(--wrap);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.page-home .hm-band .figure {
  border-radius: var(--hm-radius);
  overflow: hidden;
}

.page-home .hm-band figcaption {
  margin-top: 10px;
}

/* ---------- 通用章节 ---------- */
.page-home .hm-section {
  padding-top: var(--hm-space);
}

.page-home .hm-head {
  display: grid;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .hm-head h2 {
  margin: 0;
  font-size: clamp(22px, 3.6vw, 34px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-home .hm-head__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 三项费用 ---------- */
.page-home .hm-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .hm-card {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 20px 18px 20px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-top: 3px solid var(--line);
  border-radius: var(--radius);
}

.page-home .hm-card:nth-child(1) { border-top-color: var(--blue); }
.page-home .hm-card:nth-child(2) { border-top-color: var(--yellow); }
.page-home .hm-card:nth-child(3) { border-top-color: var(--green); }

.page-home .hm-card .tag {
  justify-self: start;
}

.page-home .hm-card__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}

.page-home .hm-card__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .hm-card__link {
  justify-self: start;
  margin-top: 2px;
  padding-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.09em;
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-home .hm-card__link:hover,
.page-home .hm-card__link:focus-visible {
  color: var(--yellow);
  border-bottom-color: var(--yellow);
}

/* ---------- 双栏 ---------- */
.page-home .hm-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.6vw, 40px);
  align-items: start;
}

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

.page-home .hm-figure .figure {
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .hm-figure figcaption {
  margin-top: 10px;
}

/* ---------- 时间轴 ---------- */
.page-home .hm-timeline {
  margin: 0;
  padding: 0 0 0 24px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-home .hm-timeline li {
  position: relative;
  padding-bottom: 24px;
}

.page-home .hm-timeline li:last-child {
  padding-bottom: 0;
}

.page-home .hm-timeline li::before {
  content: "";
  position: absolute;
  left: -28.5px;
  top: 5px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--night-900);
  border: 2px solid var(--blue);
}

.page-home .hm-timeline li:nth-child(2)::before { border-color: var(--yellow); }
.page-home .hm-timeline li:nth-child(3)::before { border-color: var(--green); }

.page-home .hm-timeline__when {
  display: block;
  margin-bottom: 6px;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--faint);
}

.page-home .hm-timeline__title {
  margin: 0 0 5px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}

.page-home .hm-timeline__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 适用情况 ---------- */
.page-home .hm-who {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .hm-who__item {
  padding: 2px 0 2px 16px;
  border-left: 3px solid var(--line);
}

.page-home .hm-who__item:nth-child(1) { border-left-color: var(--blue); }
.page-home .hm-who__item:nth-child(2) { border-left-color: var(--yellow); }
.page-home .hm-who__item:nth-child(3) { border-left-color: var(--green); }
.page-home .hm-who__item:nth-child(4) { border-left-color: var(--red); }

.page-home .hm-who__item h3 {
  margin: 0 0 6px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-home .hm-who__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 三步 ---------- */
.page-home .hm-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .hm-step {
  display: grid;
  gap: 9px;
  align-content: start;
  padding: 20px 18px 22px;
  background: var(--paper);
}

.page-home .hm-step__num {
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  color: var(--clay);
}

.page-home .hm-step h3 {
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
}

.page-home .hm-step p {
  margin: 0;
  font-size: 13px;
  line-height: 1.78;
  color: var(--ink-soft);
}

/* ---------- 联系面板 ---------- */
.page-home .hm-cta {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.2vw, 34px);
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: var(--hm-radius);
  background:
    radial-gradient(520px 300px at 92% 8%, rgba(47, 127, 240, 0.34), transparent 70%),
    linear-gradient(150deg, rgba(21, 50, 82, 0.92), rgba(4, 11, 22, 0.96) 68%);
  overflow: hidden;
}

.page-home .hm-cta__body {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .hm-cta h2 {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 30px);
  font-weight: 800;
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-home .hm-cta__lead {
  margin: 0;
  max-width: 52ch;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

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

.page-home .hm-contact {
  display: grid;
  gap: 10px;
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  padding-top: clamp(14px, 2.4vw, 20px);
  border-top: 1px solid var(--line);
}

.page-home .hm-contact > div {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-home .hm-contact dt {
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--faint);
}

.page-home .hm-contact dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--white);
  overflow-wrap: anywhere;
}

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

.page-home .hm-cta__figure .figure {
  border-radius: var(--radius);
  overflow: hidden;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .hm-stats,
  .page-home .hm-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .hm-who {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 22px;
  }

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

@media (min-width: 880px) {
  .page-home .hm-hero {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-home .hm-split {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

  .page-home .hm-split--who {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-home .hm-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .hm-cta {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-home .hm-hero {
    grid-template-columns: 252px minmax(0, 1fr);
    gap: 40px;
  }
}
<<<END>>>