.page-home {
  --home-cut: 18px;
  --home-cut-lg: 32px;
  --home-gap: 24px;
  display: block;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-home img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-home h2 {
  margin: 0;
  font-size: clamp(1.55rem, 4.4vw, 2.55rem);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-home h2 strong {
  font-weight: 800;
  color: var(--celadon-primary);
}

.page-home .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--celadon-primary);
}

.page-home .eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--signal-orange);
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 22px;
  padding-bottom: 44px;
}

.page-home .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-home .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--celadon-pale);
}

.page-home .breadcrumbs a {
  color: var(--celadon-primary);
  text-decoration: none;
}

.page-home .breadcrumbs a:hover {
  text-decoration: underline;
}

.page-home .hero__title {
  margin: 0 0 22px;
  font-size: clamp(2.15rem, 8.4vw, 4.6rem);
  font-weight: 200;
  line-height: 1.02;
  letter-spacing: -0.025em;
  max-width: 12em;
}

.page-home .hero__title em {
  font-style: normal;
  font-weight: 900;
  color: var(--celadon-primary);
}

.page-home .hero__lead {
  margin: 0;
  max-width: 34em;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--slate);
}

.page-home .paths {
  margin-top: 34px;
  border-top: 1px dashed var(--celadon-pale);
}

.page-home .paths__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .paths__item {
  position: relative;
  padding: 15px 0 15px 42px;
}

.page-home .paths__item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 22px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--celadon-primary);
  transform: rotate(45deg);
  transition: background-color 120ms var(--ease), border-color 120ms var(--ease);
}

.page-home .paths__item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 9px;
  top: 38px;
  bottom: -4px;
  border-left: 1px dashed var(--celadon-pale);
}

.page-home .paths__link {
  display: block;
  text-decoration: none;
  color: var(--ink);
}

.page-home .paths__link:hover::before,
.page-home .paths__link:focus-visible::before {
  background: var(--signal-glow);
}

.page-home .paths__item:hover::before {
  background: var(--signal-glow);
  border-color: var(--signal-orange);
}

.page-home .paths__label {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 4px;
}

.page-home .paths__note {
  display: block;
  font-size: 0.9rem;
  line-height: 1.66;
  color: var(--slate);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 纵向数据带 ---------- */

.page-home .databand {
  position: relative;
  overflow: hidden;
  background: var(--deep-water);
  color: var(--paper);
  clip-path: polygon(0 0, calc(100% - var(--home-cut-lg)) 0, 100% var(--home-cut-lg), 100% 100%, var(--home-cut-lg) 100%, 0 calc(100% - var(--home-cut-lg)));
}

.page-home .databand__texture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
  pointer-events: none;
}

.page-home .databand__visual {
  position: relative;
  width: 100%;
  height: clamp(150px, 22vw, 220px);
  object-fit: cover;
  filter: saturate(0.72);
}

.page-home .databand__body {
  position: relative;
  padding: 22px 20px 26px;
}

.page-home .databand__title {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--celadon-pale);
}

.page-home .databand__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .datum {
  display: block;
  padding: 16px 0 15px;
  border-bottom: 1px dashed rgba(168, 207, 201, 0.34);
}

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

.page-home .datum__label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--celadon-pale);
  margin-bottom: 6px;
}

.page-home .datum__value {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 5.4vw, 1.85rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.2;
  color: var(--signal-glow);
}

.page-home .datum__note {
  display: block;
  margin-top: 6px;
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(245, 242, 233, 0.72);
}

.page-home .pulse {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--signal-glow);
  animation: home-pulse 2.4s var(--ease) infinite;
}

@keyframes home-pulse {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.35); opacity: 0.2; }
}

/* ---------- 横向栏目带 ---------- */

.page-home .tracks {
  background: var(--mist);
  padding: 44px 0 36px;
}

.page-home .tracks__head {
  margin-bottom: 22px;
}

.page-home .tracks__lead {
  margin: 14px 0 0;
  max-width: 34em;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .tracks__scroller {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 6px clamp(20px, 4vw, 48px) 18px;
}

.page-home .tracks__scroller:focus-visible {
  outline: 2px solid var(--signal-orange);
  outline-offset: -2px;
}

.page-home .tracks__list {
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .track {
  flex: 0 0 auto;
  width: 232px;
  scroll-snap-align: start;
  background: var(--paper);
  padding: 20px 18px 18px;
  clip-path: polygon(0 0, calc(100% - var(--home-cut)) 0, 100% var(--home-cut), 100% 100%, var(--home-cut) 100%, 0 calc(100% - var(--home-cut)));
  transition: background-color 120ms var(--ease);
}

.page-home .track:nth-child(3n + 2) {
  background: var(--celadon-pale);
}

.page-home .track:hover {
  background: #ffffff;
}

.page-home .track__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--celadon-primary);
  margin-bottom: 12px;
}

.page-home .track__name {
  margin: 0 0 8px;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-home .track__meta {
  margin: 0 0 16px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--slate);
}

.page-home .track__link {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--signal-orange);
  text-decoration: none;
  border-bottom: 2px solid currentColor;
  padding-bottom: 2px;
}

.page-home .track__link:hover {
  color: var(--signal-glow);
}

.page-home .tracks__hint {
  margin: 10px auto 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

/* ---------- 三步查赛程 ---------- */

.page-home .steps {
  padding: 64px 0 72px;
}

.page-home .steps__lead {
  margin: 14px 0 0;
  max-width: 34em;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .steps__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 34px;
  padding-top: 30px;
}

.page-home .steps__grid::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 12px;
  height: 2px;
  background-image: repeating-linear-gradient(to right, var(--celadon-pale) 0 14px, transparent 14px 28px);
}

.page-home .step {
  position: relative;
  background: var(--mist);
  padding: 18px 18px 16px;
  clip-path: polygon(0 0, calc(100% - var(--home-cut)) 0, 100% var(--home-cut), 100% 100%, var(--home-cut) 100%, 0 calc(100% - var(--home-cut)));
}

.page-home .step::before {
  content: "";
  position: absolute;
  left: 18px;
  top: -24px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--signal-orange);
}

.page-home .step[open]::before {
  box-shadow: 0 0 0 5px rgba(224, 83, 15, 0.18);
}

.page-home .step__summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 10px 10px;
  cursor: pointer;
  list-style: none;
}

.page-home .step__summary::-webkit-details-marker {
  display: none;
}

.page-home .step__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--celadon-primary);
}

.page-home .step__title {
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-home .step__line {
  grid-column: 1 / -1;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--slate);
}

.page-home .step__toggle {
  position: relative;
  width: 14px;
  height: 14px;
  align-self: center;
}

.page-home .step__toggle::before,
.page-home .step__toggle::after {
  content: "";
  position: absolute;
  background: var(--celadon-primary);
  transition: transform 240ms var(--ease), opacity 240ms var(--ease);
}

.page-home .step__toggle::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}

.page-home .step__toggle::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
}

.page-home .step[open] .step__toggle::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-home .step__more {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--celadon-pale);
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--slate);
}

.page-home .steps__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 双轨对照 ---------- */

.page-home .channels {
  background: var(--celadon-primary);
  color: var(--paper);
  padding: 56px 0 64px;
}

.page-home .channels h2 {
  color: var(--paper);
}

.page-home .channels h2 strong {
  color: #ffffff;
}

.page-home .channels .eyebrow {
  color: var(--celadon-pale);
}

.page-home .channels .eyebrow::before {
  background: var(--signal-glow);
}

.page-home .channels__lead {
  margin: 14px 0 0;
  max-width: 34em;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(245, 242, 233, 0.8);
}

.page-home .channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 32px;
}

.page-home .channel {
  background: rgba(11, 59, 60, 0.42);
  padding: 24px 20px 22px;
  transition: background-color 240ms var(--ease), transform 240ms var(--ease);
  clip-path: polygon(0 0, calc(100% - var(--home-cut-lg)) 0, 100% var(--home-cut-lg), 100% 100%, var(--home-cut-lg) 100%, 0 calc(100% - var(--home-cut-lg)));
}

.page-home .channel:hover,
.page-home .channel:focus-within {
  background: rgba(11, 59, 60, 0.78);
  transform: translateY(-4px);
}

.page-home .channel__kicker {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--signal-glow);
  margin-bottom: 12px;
}

.page-home .channel__title {
  margin: 0 0 12px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-home .channel__text {
  margin: 0 0 16px;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(245, 242, 233, 0.82);
}

.page-home .channel__list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-home .channel__list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 9px;
  font-size: 0.86rem;
  line-height: 1.62;
  color: rgba(245, 242, 233, 0.72);
}

.page-home .channel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 2px;
  background: var(--celadon-pale);
}

.page-home .channel__link {
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--signal-glow);
  text-decoration: none;
  border-bottom: 2px solid currentColor;
  padding-bottom: 2px;
}

.page-home .channel__link:hover {
  color: #ffffff;
}

/* ---------- 更新守时 ---------- */

.page-home .cadence {
  padding: 68px 0 76px;
  background:
    radial-gradient(circle at 82% 14%, rgba(168, 207, 201, 0.35) 0, rgba(168, 207, 201, 0) 42%),
    var(--paper);
}

.page-home .cadence__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}

.page-home .cadence__lead {
  margin: 14px 0 0;
  max-width: 34em;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .cadence__list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px dashed var(--celadon-pale);
}

.page-home .cadence__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px dashed var(--celadon-pale);
}

.page-home .cadence__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--signal-orange);
  padding-top: 3px;
}

.page-home .cadence__item p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-home .cadence__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-home .cadence__figure {
  margin: 0;
  align-self: start;
}

.page-home .cadence__figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - var(--home-cut-lg)) 0, 100% var(--home-cut-lg), 100% 100%, var(--home-cut-lg) 100%, 0 calc(100% - var(--home-cut-lg)));
  filter: saturate(0.8);
}

.page-home .cadence__caption {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-home .steps__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-home .channels__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }

  .page-home .track {
    width: 258px;
  }
}

@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: 5fr 7fr;
    gap: 48px;
    align-items: start;
    padding-top: 44px;
    padding-bottom: 64px;
  }

  .page-home .hero__title {
    font-size: clamp(3rem, 5.2vw, 4.6rem);
  }

  .page-home .databand__visual {
    height: 260px;
  }

  .page-home .databand__body {
    padding: 26px 30px 32px;
  }

  .page-home .tracks {
    padding: 64px 0 48px;
  }

  .page-home .steps {
    padding: 92px 0 96px;
  }

  .page-home .channels {
    padding: 84px 0 92px;
  }

  .page-home .cadence {
    padding: 96px 0 104px;
  }

  .page-home .cadence__grid {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
    align-items: start;
  }

  .page-home .cadence__figure {
    position: sticky;
    top: 32px;
  }
}

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

  .page-home .channel,
  .page-home .track,
  .page-home .step__toggle::before,
  .page-home .step__toggle::after {
    transition: none;
  }
}
<<<END>>>