.page-home {
  --home-pad: clamp(42px, 6vw, 88px);
}

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

.page-home h2 {
  margin: 0.5rem 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.35rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-home p {
  line-height: 1.62;
}

/* ---------- 首屏 ---------- */
.page-home .hero-home {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(12, 58, 46, 0.66), rgba(6, 35, 28, 0) 78%);
}

.page-home .hero-home::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(159, 255, 224, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(159, 255, 224, 0.06) 1px, transparent 1px);
  background-size: 72px 72px;
}

.page-home .hero-home::after {
  content: "";
  position: absolute;
  right: -8%;
  top: 4%;
  width: 52%;
  height: 92%;
  pointer-events: none;
  background: radial-gradient(closest-side, rgba(198, 255, 61, 0.14), transparent 72%);
}

.page-home .hero-home__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  padding-block: clamp(26px, 5vw, 62px);
}

.page-home .hero-home__lead {
  min-width: 0;
}

.page-home .hero-home__title {
  margin: 0.7rem 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.25rem, 7.4vw, 4.55rem);
  line-height: 0.96;
  letter-spacing: -0.035em;
  color: var(--fog);
  text-wrap: balance;
}

.page-home .hero-home__title em {
  position: relative;
  display: inline-block;
  font-style: normal;
  color: var(--lime);
}

.page-home .hero-home__title em::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.05em;
  height: 0.09em;
  background: var(--lime);
  opacity: 0.4;
}

.page-home .hero-home__line {
  max-width: 33em;
  margin: 1.15rem 0 0;
  font-size: clamp(1rem, 1.5vw, 1.13rem);
  color: var(--fog);
  opacity: 0.92;
}

.page-home .hero-home__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.55rem;
}

.page-home .hero-home__figure {
  margin: 0;
  min-width: 0;
}

.page-home .hero-home__shot {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-hard);
  background: var(--ink-3);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-home .hero-home__shot img {
  display: block;
  width: 100%;
  object-fit: cover;
}

.page-home .hero-home__shot::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(180deg, rgba(159, 255, 224, 0.05) 0 1px, transparent 1px 5px);
}

.page-home .hero-home__cap {
  margin-top: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--mute);
}

/* ---------- 三级路径 ---------- */
.page-home .tier {
  padding-top: var(--home-pad);
}

.page-home .tier__head,
.page-home .dataview__head,
.page-home .navtip__head,
.page-home .export__head {
  max-width: 62ch;
}

.page-home .tier__intro,
.page-home .navtip__head p,
.page-home .export__head p,
.page-home .dataview__head p {
  margin: 0.8rem 0 0;
  color: var(--mute);
  font-size: 0.97rem;
}

.page-home .tier__track {
  display: grid;
  gap: 0.7rem;
  margin: 1.7rem 0 0;
  padding: 0;
  list-style: none;
}

.page-home .tier__node {
  position: relative;
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.1rem 1.15rem;
  border: 1px solid var(--line);
  background: rgba(12, 58, 46, 0.5);
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-home .tier__node:hover,
.page-home .tier__node:focus-within {
  border-color: var(--lime);
  background: rgba(12, 58, 46, 0.82);
  transform: translateY(-2px);
}

.page-home .tier__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--lime);
}

.page-home .tier__name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.06rem;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-home .tier__desc {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--mute);
}

.page-home .tier__figure {
  margin: 1.6rem 0 0;
  border: 1px solid var(--line);
  background: var(--ink-3);
}

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

.page-home .tier__figure figcaption {
  padding: 0.7rem 1rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--mute);
}

/* ---------- 第 18 轮数据 ---------- */
.page-home .dataview {
  padding-top: var(--home-pad);
}

.page-home .dataview__body {
  position: relative;
  margin-top: 1.6rem;
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-home .dataview__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  white-space: nowrap;
  clip: rect(0 0 0 0);
}

.page-home .dataview__tabs {
  display: inline-flex;
  align-self: start;
  justify-self: start;
  border: 1px solid var(--line-hard);
  background: rgba(4, 26, 20, 0.66);
}

.page-home .dataview__tab {
  padding: 0.55rem 1.05rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--mute);
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}

.page-home .dataview__tab:hover {
  color: var(--fog);
}

.page-home #dv-cards:checked ~ .dataview__tabs .dataview__tab[for="dv-cards"],
.page-home #dv-goals:checked ~ .dataview__tabs .dataview__tab[for="dv-goals"] {
  background: var(--lime);
  color: var(--ink-3);
  font-weight: 700;
}

.page-home .dataview__panel {
  display: none;
  margin-top: 1rem;
}

.page-home #dv-cards:checked ~ .dataview__panel--cards,
.page-home #dv-goals:checked ~ .dataview__panel--goals {
  display: block;
}

.page-home .metric-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.page-home .metric {
  display: grid;
  grid-template-columns: minmax(0, 7.5rem) minmax(0, 1fr);
  gap: 0.75rem;
  align-items: baseline;
  padding: 0.62rem 0.85rem;
  border-left: 2px solid var(--line-lime);
  background: rgba(12, 58, 46, 0.48);
}

.page-home .metric__k {
  font-size: 0.88rem;
  color: var(--fog);
}

.page-home .metric__v {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--lime);
  overflow-wrap: anywhere;
}

.page-home .dataview__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-3);
}

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

/* ---------- 顶部第 2 项 ---------- */
.page-home .navtip {
  padding-top: var(--home-pad);
}

.page-home .navtip__strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 1.4rem 0 0;
  padding: 0.55rem;
  list-style: none;
  border: 1px solid var(--line);
  background: rgba(4, 26, 20, 0.74);
}

.page-home .navtip__item {
  padding: 0.5rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--mute);
}

.page-home .navtip__item--active {
  background: var(--lime);
  color: var(--ink-3);
  font-weight: 700;
}

.page-home .navtip__flag {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  color: var(--ink-2);
}

/* ---------- 收藏导出 ---------- */
.page-home .export {
  padding-top: var(--home-pad);
}

.page-home .export__grid {
  margin-top: 1.6rem;
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-home .export__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.8rem;
}

.page-home .export__item {
  padding: 1.05rem 1.15rem 1.2rem;
  transition: transform 0.18s var(--ease);
}

.page-home .export__item:hover {
  transform: translateY(-2px);
}

.page-home .export__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-3);
}

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

.page-home .export__figure figcaption {
  padding: 0.7rem 1rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--mute);
}

.page-home .export__cta {
  margin-top: 1.6rem;
}

/* ---------- 帮助文档带 ---------- */
.page-home .help-note {
  margin-top: var(--home-pad);
  border-top: 1px solid var(--line-lime);
  border-bottom: 1px solid var(--line-lime);
  background: linear-gradient(96deg, rgba(198, 255, 61, 0.11), rgba(12, 58, 46, 0.62) 58%, rgba(6, 35, 28, 0.22));
}

.page-home .help-note__inner {
  display: grid;
  gap: 1.4rem;
  padding-block: clamp(28px, 4vw, 54px);
}

.page-home .help-note__copy {
  max-width: 64ch;
}

.page-home .help-note__copy p {
  margin: 0.8rem 0 0;
  color: var(--fog);
  font-size: 0.97rem;
}

.page-home .help-note__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
}

/* ---------- 延伸入口 ---------- */
.page-home .more-paths {
  padding-block: var(--home-pad) clamp(34px, 5vw, 70px);
}

.page-home .more-paths .grid {
  margin-top: 1.4rem;
}

.page-home .more-paths__card {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.1rem 1.2rem;
  text-decoration: none;
  transition: transform 0.18s var(--ease);
}

.page-home .more-paths__card:hover,
.page-home .more-paths__card:focus-visible {
  transform: translateY(-2px);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .metric {
    grid-template-columns: minmax(0, 8.5rem) minmax(0, 1fr);
  }
}

@media (min-width: 820px) {
  .page-home .tier__track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.9rem;
  }

  .page-home .tier__node:not(:last-child)::after {
    content: "";
    position: absolute;
    right: -0.62rem;
    top: 2.15rem;
    width: 0.42rem;
    height: 0.42rem;
    border-top: 2px solid var(--line-hard);
    border-right: 2px solid var(--line-hard);
    transform: rotate(45deg);
  }
}

@media (min-width: 940px) {
  .page-home .hero-home__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: center;
  }

  .page-home .dataview__body {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    grid-template-areas:
      "tabs figure"
      "panel figure";
    column-gap: clamp(22px, 3vw, 40px);
    row-gap: 0.4rem;
  }

  .page-home .dataview__tabs {
    grid-area: tabs;
  }

  .page-home .dataview__panel {
    grid-area: panel;
    margin-top: 0.4rem;
  }

  .page-home .dataview__figure {
    grid-area: figure;
    align-self: stretch;
  }

  .page-home .export__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-home .help-note__inner {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.55fr);
    align-items: end;
  }
}
<<<END>>>