.page-home {
  --home-line: 1px solid var(--hair);
  --home-radius: clamp(16px, 2.4vw, 26px);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(104px, 15vw, 168px);
  padding-bottom: clamp(48px, 7vw, 88px);
}

.page-home .home-glyph {
  position: absolute;
  top: clamp(36px, 6vw, 84px);
  right: clamp(-70px, -4vw, -18px);
  z-index: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(200px, 42vw, 600px);
  line-height: 0.72;
  letter-spacing: -0.07em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(14, 42, 71, 0.14);
  pointer-events: none;
  user-select: none;
}

.page-home .home-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(30px, 5vw, 58px);
}

.page-home .home-hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(14px, 2.2vw, 22px);
}

.page-home .home-crumb {
  margin: 0;
}

.page-home .home-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink-mist);
  text-transform: uppercase;
}

.page-home .home-hero-title {
  margin: 0;
  max-width: 13em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 5.4vw, 68px);
  line-height: 1.1;
  letter-spacing: -0.022em;
  color: var(--ink);
  transform: scaleX(0.97);
  transform-origin: left center;
}

.page-home .home-hero-lead {
  margin: 0;
  max-width: 34em;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.55vw, 18px);
  line-height: 1.85;
  color: var(--ink-mist);
}

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

.page-home .home-hero-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: var(--home-line);
  background: linear-gradient(150deg, var(--paper), var(--card));
  box-shadow: 0 24px 56px -40px rgba(8, 25, 43, 0.55);
}

.page-home .home-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

/* ---------- 四条路径 ---------- */
.page-home .home-path-grid {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: 1fr;
}

.page-home .home-path-grid > li {
  display: flex;
}

.page-home .home-path-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  height: 100%;
  padding: clamp(20px, 2.8vw, 30px);
  border-radius: var(--home-radius);
  border: var(--home-line);
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  overflow: hidden;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-home .home-path-card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--t-slow) var(--ease);
}

.page-home .home-path-card:hover,
.page-home .home-path-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--ink-mid);
  box-shadow: 0 22px 44px -34px rgba(8, 25, 43, 0.6);
}

.page-home .home-path-card:hover::after,
.page-home .home-path-card:focus-visible::after {
  transform: scaleX(1);
}

.page-home .home-path-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
  align-self: flex-start;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: var(--gold-soft);
}

.page-home .home-path-name {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.1vw, 24px);
  line-height: 1.32;
  color: var(--ink);
}

.page-home .home-path-desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-home .home-path-note {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--brick);
  opacity: 0;
  transform: translateY(5px) rotate(-0.6deg);
  transition: opacity var(--t) var(--ease), transform var(--t) var(--ease);
}

.page-home .home-path-card:hover .home-path-note,
.page-home .home-path-card:focus-visible .home-path-note {
  opacity: 1;
  transform: translateY(0) rotate(-0.6deg);
}

.page-home .home-path-go {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-mid);
}

.page-home .home-path-go::after {
  content: " →";
  color: var(--gold);
}

/* ---------- 目录 + 悬浮周期卡 ---------- */
.page-home .home-split {
  display: grid;
  gap: clamp(30px, 4.5vw, 56px);
}

.page-home .home-index-list {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  border-top: var(--home-line);
}

.page-home .home-index-item {
  border-bottom: var(--home-line);
}

.page-home .home-index-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  align-items: start;
  padding: clamp(15px, 2.1vw, 21px) 0;
  color: var(--ink);
  text-decoration: none;
  transition: padding-left var(--t) var(--ease);
}

.page-home .home-index-link:hover,
.page-home .home-index-link:focus-visible {
  padding-left: 10px;
}

.page-home .home-index-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink);
  background: var(--gold-soft);
  border-radius: var(--r-pill);
  padding: 3px 10px;
}

.page-home .home-index-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-home .home-index-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.45;
  color: var(--ink);
}

.page-home .home-index-desc {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--graphite);
}

.page-home .home-more {
  margin-top: clamp(20px, 2.8vw, 28px);
  border: var(--home-line);
  border-radius: var(--r-md);
  background: var(--card);
}

.page-home .home-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 20px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.page-home .home-more > summary::-webkit-details-marker {
  display: none;
}

.page-home .home-more > summary::after {
  content: "＋";
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 18px;
  line-height: 1;
}

.page-home .home-more[open] > summary::after {
  content: "－";
}

.page-home .home-more-body {
  padding: 0 20px 20px;
}

.page-home .home-more-body p {
  margin: 0;
  max-width: 38em;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-home .home-cycle {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 3.2vw, 36px);
  border-radius: var(--r-lg);
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 28px 60px -44px rgba(8, 25, 43, 0.8);
}

.page-home .home-cycle::before {
  content: "";
  position: absolute;
  top: -38%;
  right: -28%;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 162, 76, 0.34), rgba(212, 162, 76, 0) 68%);
  pointer-events: none;
}

.page-home .home-cycle > * {
  position: relative;
  z-index: 1;
}

.page-home .home-cycle-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--gold-soft);
}

.page-home .home-cycle-title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.3vw, 26px);
  line-height: 1.35;
  color: #FFFDF8;
}

.page-home .home-cycle-num {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(32px, 4.2vw, 46px);
  letter-spacing: -0.02em;
  color: var(--gold);
  line-height: 1;
}

.page-home .home-cycle-unit {
  margin-left: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--gold-soft);
}

.page-home .home-cycle-text {
  margin: 14px 0 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.82);
}

.page-home .home-cycle-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-cycle-list li {
  padding: 6px 13px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(212, 162, 76, 0.45);
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--gold-soft);
}

.page-home .home-cycle .btn {
  margin-top: 24px;
}

/* ---------- 归档时间轴 ---------- */
.page-home .home-archive {
  background: var(--ink-deep);
  color: var(--paper);
}

.page-home .home-archive-kicker {
  color: var(--gold);
  border-color: var(--gold);
}

.page-home .home-archive-title {
  color: #FFFDF8;
}

.page-home .home-archive-lead {
  color: rgba(245, 241, 232, 0.76);
}

.page-home .home-scroller {
  margin-top: clamp(26px, 3.6vw, 42px);
  padding: 4px var(--gutter) 22px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(212, 162, 76, 0.6) rgba(255, 255, 255, 0.08);
}

.page-home .home-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: clamp(14px, 2vw, 22px);
  align-items: stretch;
}

.page-home .home-snap {
  flex: 0 0 min(78vw, 296px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 264px;
  padding: clamp(20px, 2.6vw, 28px);
  border-radius: var(--home-radius);
  border: 1px solid var(--hair);
  background: var(--card);
  color: var(--ink);
}

.page-home .home-snap--media {
  flex: 0 0 min(66vw, 232px);
  min-height: 264px;
  padding: 0;
  border: none;
  background: none;
}

.page-home .home-archive-figure {
  margin: 0;
  height: 100%;
  min-height: 264px;
  overflow: hidden;
  border-radius: var(--home-radius);
  border: 1px solid rgba(212, 162, 76, 0.35);
}

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

.page-home .home-snap-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .home-snap-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 1.7vw, 18px);
  line-height: 1.42;
  color: var(--ink);
}

.page-home .home-snap-text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-home .home-scroll-hint {
  margin: 0;
  padding: 0 var(--gutter);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(245, 241, 232, 0.55);
}

/* ---------- 新旧路径对照 ---------- */
.page-home .home-compare-grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.page-home .home-compare-lead {
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 34em;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--ink-mist);
}

.page-home .home-steps {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .home-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 15px 18px;
  border-radius: var(--r-sm);
  border: var(--home-line);
  border-left: 3px solid var(--gold);
  background: var(--card);
}

.page-home .home-step-no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  background: var(--gold-soft);
  border-radius: var(--r-pill);
  padding: 2px 9px;
}

.page-home .home-step-text {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-mid);
}

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

.page-home .home-compare-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--r-lg);
  border: var(--home-line);
  background: linear-gradient(160deg, var(--card), var(--paper));
}

.page-home .home-compare-figure figcaption {
  margin-top: 12px;
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--graphite);
}

/* ---------- 设备登录 ---------- */
.page-home .home-device-inner {
  display: grid;
  gap: clamp(26px, 4vw, 50px);
  align-items: center;
  padding: clamp(26px, 4vw, 46px);
  border-radius: var(--r-lg);
  border: var(--home-line);
  background: var(--card);
}

.page-home .home-device-text {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 34em;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-mist);
}

.page-home .home-device-copy .btn {
  margin-top: 20px;
}

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

.page-home .home-device-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--r-md);
  border: 1px solid var(--hair);
}

/* ---------- 三种走法 ---------- */
.page-home .home-start-grid {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: 1fr;
}

.page-home .home-start-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(22px, 3vw, 30px);
  border-radius: var(--home-radius);
  border: var(--home-line);
  border-top: 4px solid var(--hair);
  background: var(--card);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-home .home-start-card:nth-child(1) { border-top-color: var(--gold); }
.page-home .home-start-card:nth-child(2) { border-top-color: var(--ink-mid); }
.page-home .home-start-card:nth-child(3) { border-top-color: var(--brick); }

.page-home .home-start-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 44px -36px rgba(8, 25, 43, 0.6);
}

.page-home .home-start-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--graphite);
}

.page-home .home-start-name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.4;
  color: var(--ink);
}

.page-home .home-start-desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-home .home-start-card .btn {
  margin-top: auto;
  align-self: flex-start;
  margin-top: 16px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .home-path-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .home-hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-home .home-compare-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
  }

  .page-home .home-device-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }
}

@media (min-width: 980px) {
  .page-home .home-split {
    grid-template-columns: minmax(0, 1.34fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .home-side {
    position: sticky;
    top: 112px;
  }
}

@media (max-width: 560px) {
  .page-home .home-hero-title {
    transform: none;
  }

  .page-home .home-snap {
    flex-basis: min(84vw, 268px);
    min-height: 232px;
  }

  .page-home .home-snap--media {
    flex-basis: min(62vw, 200px);
  }

  .page-home .home-archive-figure {
    min-height: 232px;
  }

  .page-home .home-cycle-num {
    font-size: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-path-card,
  .page-home .home-path-note,
  .page-home .home-start-card,
  .page-home .home-index-link,
  .page-home .home-path-card::after {
    transition: none;
  }

  .page-home .home-path-card:hover,
  .page-home .home-start-card:hover {
    transform: none;
  }
}
<<<END>>>