.page-home {
  --home-gap: clamp(56px, 7vw, 104px);
  --home-soft-ink: #4a4038;
  background: var(--ink);
  color: var(--text);
  overflow-x: clip;
}

.page-home .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-block: 18px 4px;
  font-size: 13px;
  color: var(--mist);
}

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

.page-home .breadcrumbs a:hover {
  color: var(--cyan);
}

.page-home .breadcrumbs__sep {
  color: var(--line);
}

.page-home .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--clay-soft);
  margin: 0;
}

.page-home .section {
  padding-block: var(--home-gap);
}

/* ============ 首屏 ============ */
.page-home .home-hero {
  position: relative;
  padding-block: clamp(26px, 4vw, 46px) clamp(52px, 7vw, 92px);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -8%;
  right: -6%;
  width: min(780px, 58%);
  height: 116%;
  background: linear-gradient(158deg, var(--pine) 0%, #0d2a23 62%, #0e2b24 100%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
}

.page-home .home-hero__copy {
  min-width: 0;
}

.page-home .home-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper-warm);
  margin: 14px 0 0;
  max-width: 20ch;
}

.page-home .home-hero__lead {
  margin: 22px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .home-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 34px;
  margin: 34px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-home .home-hero__fact dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .home-hero__fact dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
  color: var(--cyan);
}

.page-home .home-hero__stream {
  position: relative;
  min-width: 0;
}

.page-home .home-hero__figure {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--pine);
}

.page-home .home-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
  filter: saturate(0.75);
}

.page-home .home-hero__figcap {
  position: absolute;
  left: 14px;
  bottom: 12px;
  padding: 4px 10px;
  font-size: 12px;
  color: var(--paper);
  background: rgba(11, 31, 26, 0.72);
  border-left: 2px solid var(--clay);
}

.page-home .home-hero__panel {
  position: relative;
  margin: -48px 10px 0 16px;
  padding: 18px 18px 16px;
  background: var(--pine);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-home .home-hero__panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--paper-warm);
}

.page-home .home-flow {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
}

.page-home .home-flow__item {
  flex: 0 0 auto;
  padding: 6px 12px;
  font-size: 13px;
  font-family: var(--font-mono);
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(63, 224, 200, 0.06);
}

.page-home .home-spark {
  display: block;
  width: 100%;
  height: 54px;
  margin: 14px 0 10px;
  color: var(--cyan);
}

.page-home .home-spark polyline {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-home .home-spark line {
  stroke: var(--line);
  stroke-width: 1;
}

.page-home .home-hero__panel-note {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ============ 模块头 ============ */
.page-home .home-head {
  max-width: 60ch;
  margin-bottom: 34px;
}

.page-home .home-head h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.18;
  color: var(--paper-warm);
}

.page-home .home-head__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

/* ============ 三条主线标签页 ============ */
.page-home .home-tabs {
  min-width: 0;
}

.page-home .home-tabs__list {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--line);
}

.page-home .home-tabs__tab {
  flex: 0 0 auto;
  padding: 12px 16px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-tabs__tab:hover {
  color: var(--paper-warm);
}

.page-home .home-tabs__tab[aria-selected="true"] {
  color: var(--paper-warm);
  border-bottom-color: var(--clay);
}

.page-home .home-tabs__panel {
  padding-top: 30px;
}

.page-home .home-tabs__panel[hidden] {
  display: none;
}

.page-home .home-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .home-panel__main {
  min-width: 0;
}

.page-home .home-panel__main h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.2;
  color: var(--paper-warm);
}

.page-home .home-panel__lead {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-panel__note {
  margin: 16px 0 24px;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .home-ticks {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 22px 0 26px;
  padding: 0;
}

.page-home .home-ticks li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-home .home-ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  background: rgba(63, 224, 200, 0.18);
}

.page-home .home-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
}

.page-home .home-chips__item {
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(63, 224, 200, 0.05);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .home-chips__item:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-home .home-panel__aside {
  align-self: start;
  padding: 22px;
  background: var(--paper);
  color: var(--coal);
  border: 1px solid var(--paper-shadow);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-home .home-panel__aside-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--teal);
}

.page-home .home-panel__aside-big {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 46px;
  font-weight: 600;
  line-height: 1;
  color: var(--coal);
}

.page-home .home-panel__aside-big span {
  display: block;
  margin-top: 10px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--coal);
  opacity: 0.75;
}

.page-home .home-panel__aside-note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--paper-shadow);
  font-size: 14px;
  line-height: 1.75;
  color: var(--coal);
  opacity: 0.82;
}

/* ============ 横向切片 ============ */
.page-home .home-slice {
  position: relative;
  margin: 0;
  height: clamp(170px, 24vw, 300px);
  overflow: hidden;
  border-block: 1px solid var(--line);
}

.page-home .home-slice img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(0.8);
}

.page-home .home-slice::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 31, 26, 0.86) 0%, rgba(11, 31, 26, 0.15) 70%);
  pointer-events: none;
}

.page-home .home-slice__cap {
  position: absolute;
  left: clamp(20px, 4vw, 56px);
  bottom: 24px;
  z-index: 1;
  max-width: 30ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(15px, 2vw, 20px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper-warm);
  border-left: 3px solid var(--clay);
  padding-left: 12px;
}

/* ============ 同源说明 ============ */
.page-home .home-source__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

.page-home .home-source__copy {
  min-width: 0;
}

.page-home .home-source__copy h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.18;
  color: var(--paper-warm);
}

.page-home .home-source__lead {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-timeline {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
}

.page-home .home-timeline__step {
  position: relative;
  padding: 0 0 24px 26px;
  border-left: 1px solid var(--line);
}

.page-home .home-timeline__step:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-home .home-timeline__step::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--clay);
  box-shadow: 0 0 0 3px rgba(217, 107, 59, 0.16);
}

.page-home .home-timeline__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-home .home-timeline__text {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .home-source__more {
  margin: 26px 0 0;
}

.page-home .home-source__more a,
.page-home .home-scale__link {
  display: inline-block;
  font-size: 15px;
  font-weight: 500;
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color var(--dur) var(--ease);
}

.page-home .home-source__more a:hover,
.page-home .home-scale__link:hover {
  color: var(--clay-soft);
}

.page-home .home-source__media,
.page-home .home-family__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--pine);
}

.page-home .home-source__media img,
.page-home .home-family__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  opacity: 0.85;
}

.page-home .home-source__media figcaption,
.page-home .home-family__media figcaption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

/* ============ 家庭回看 ============ */
.page-home .home-family__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

.page-home .home-family__copy {
  min-width: 0;
}

.page-home .home-family__copy h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.18;
  color: var(--paper-warm);
}

.page-home .home-family__lead {
  margin: 16px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-steps {
  list-style: none;
  display: grid;
  gap: 0;
  margin: 28px 0 28px;
  padding: 0;
}

.page-home .home-steps li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-home .home-steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .home-steps__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--clay);
}

.page-home .home-steps__t {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--paper-warm);
}

.page-home .home-steps p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ============ 覆盖与节奏 ============ */
.page-home .home-scale__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

.page-home .home-scale__intro h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.18;
  color: var(--paper-warm);
}

.page-home .home-scale__lead {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-scale__link {
  margin-top: 20px;
}

.page-home .home-scale__stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-scale__stats li {
  background: var(--pine);
  padding: 22px 18px;
}

.page-home .home-scale__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 600;
  line-height: 1;
  color: var(--cyan);
}

.page-home .home-scale__label {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .home-sports-wrap {
  margin-top: 46px;
}

.page-home .home-sports__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--clay-soft);
}

.page-home .home-sports {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x proximity;
}

.page-home .home-sports__item {
  flex: 0 0 auto;
  padding: 8px 16px;
  font-size: 14px;
  color: var(--paper);
  background: var(--pine);
  border: 1px solid var(--line);
  border-radius: 2px;
  scroll-snap-align: start;
}

.page-home .home-sports__item:first-child {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ============ 三条路径 ============ */
.page-home .home-paths__list {
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 0;
  padding: 0;
}

.page-home .home-path {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  background: var(--pine);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .home-path:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.page-home .home-path h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.3;
  color: var(--paper-warm);
}

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

.page-home .home-path__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-home .home-path a {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  font-weight: 500;
  color: var(--clay-soft);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-home .home-path a:hover {
  color: var(--cyan);
}

/* ============ 开始使用 ============ */
.page-home .home-cta__box {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 4.5vw, 56px);
  background: var(--paper);
  color: var(--coal);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-home .home-cta__box::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -100px;
  width: 280px;
  height: 280px;
  background: var(--clay);
  opacity: 0.14;
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .home-cta__box h2 {
  position: relative;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.16;
  color: var(--coal);
}

.page-home .home-cta__box p {
  position: relative;
  margin: 14px 0 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--home-soft-ink);
}

.page-home .home-cta__actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 26px;
}

.page-home .home-cta__link {
  font-size: 15px;
  font-weight: 500;
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-home .home-cta__link:hover {
  color: var(--clay);
}

/* ============ 响应式 ============ */
@media (max-width: 899px) {
  .page-home .home-hero::before {
    top: 34%;
    right: -34%;
    width: 128%;
    height: 86%;
    opacity: 0.75;
    clip-path: polygon(0 10%, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .home-hero__panel {
    margin: -40px 0 0 0;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 56px;
    align-items: start;
  }

  .page-home .home-hero__panel {
    margin: -64px 16px 0 28px;
    padding: 22px;
  }

  .page-home .home-panel {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .home-source__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 56px;
    align-items: start;
  }

  .page-home .home-family__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 56px;
    align-items: center;
  }

  .page-home .home-scale__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 56px;
    align-items: end;
  }

  .page-home .home-paths__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-home .home-path {
    padding: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-path,
  .page-home .home-chips__item,
  .page-home .home-tabs__tab,
  .page-home .home-path a {
    transition: none;
  }

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