.page-home {
  --home-wrap: 1180px;
  --home-gap-lg: clamp(40px, 7vw, 96px);
  --home-gap-md: clamp(18px, 3vw, 32px);
  --home-gap-sm: clamp(12px, 2vw, 18px);
  --home-card-bg: linear-gradient(155deg, rgba(23, 30, 66, 0.92), rgba(11, 18, 48, 0.7));
  --home-slant: -8deg;
  display: block;
  overflow-x: hidden;
  color: var(--star);
}

.page-home .container {
  width: 100%;
  max-width: var(--home-wrap);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 32px);
}

/* ---------- 页面上下文提示 ---------- */
.page-home .home-context {
  padding-top: clamp(18px, 3vw, 30px);
}

.page-home .home-context__line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin: 0;
  font-size: var(--fs-note);
  color: var(--mist);
}

.page-home .home-context__sep {
  color: var(--violet);
}

.page-home .home-context a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color var(--fade) ease, border-color var(--fade) ease;
}

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

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 70px) 0 clamp(28px, 5vw, 58px);
}

.page-home .hero__grid {
  position: absolute;
  inset: -14% -8%;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(124, 77, 255, 0.17) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(124, 77, 255, 0.17) 1px, transparent 1px);
  background-size: 72px 72px;
  transform: rotate(var(--home-slant)) scale(1.18);
  -webkit-mask-image: radial-gradient(88% 78% at 62% 34%, #000 0%, transparent 76%);
  mask-image: radial-gradient(88% 78% at 62% 34%, #000 0%, transparent 76%);
  pointer-events: none;
}

.page-home .hero__media {
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  width: min(66%, 880px);
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(255deg, #000 22%, transparent 92%);
  mask-image: linear-gradient(255deg, #000 22%, transparent 92%);
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap-lg);
}

@media (min-width: 960px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: end;
  }
}

.page-home .hero__label {
  margin: 0 0 16px;
  color: var(--cyan);
  letter-spacing: 0.18em;
}

.page-home .hero__title {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 5.2vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--star);
}

.page-home .hero__big {
  display: block;
  margin: 6px 0 8px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(96px, 17vw, 196px);
  line-height: 0.82;
  letter-spacing: -0.045em;
  background: linear-gradient(115deg, var(--cyan) 0%, var(--violet) 58%, var(--orange) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}

.page-home .hero__lead {
  max-width: 42ch;
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.9;
  color: rgba(242, 244, 255, 0.8);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero__index {
  display: grid;
  gap: 0;
  padding: clamp(14px, 2.4vw, 22px) clamp(14px, 2.6vw, 24px);
  border: 1px solid var(--line);
  border-top: 2px solid rgba(124, 77, 255, 0.7);
  background: rgba(11, 18, 48, 0.66);
}

.page-home .hero-index__item {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 13px 2px;
  color: var(--star);
  text-decoration: none;
  border-bottom: 1px solid rgba(42, 47, 74, 0.75);
  transition: color var(--fade) ease, padding-left var(--fade) ease;
}

.page-home .hero-index__item:last-child {
  border-bottom: 0;
}

.page-home .hero-index__item::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 200ms ease;
}

.page-home .hero-index__item:hover,
.page-home .hero-index__item:focus-visible {
  color: var(--cyan);
  padding-left: 10px;
}

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

.page-home .hero-index__num {
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  color: var(--violet);
}

.page-home .hero-index__text {
  font-size: 15px;
  line-height: 1.55;
}

/* ---------- 章节骨架 ---------- */
.page-home .chapter {
  position: relative;
  padding: clamp(48px, 8vw, 104px) 0;
}

.page-home .chapter__head {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 18px;
  align-items: baseline;
  margin-bottom: clamp(24px, 4vw, 46px);
}

.page-home .chapter__num {
  position: relative;
  isolation: isolate;
  padding: 3px 9px;
  font-size: var(--fs-label);
  letter-spacing: 0.2em;
  color: var(--violet);
}

.page-home .chapter__num::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(124, 77, 255, 0.45), rgba(37, 244, 224, 0));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 200ms ease;
}

.page-home .chapter__num:hover::before,
.page-home .chapter__head:hover .chapter__num::before {
  transform: scaleX(1);
}

.page-home .chapter__title {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--star);
}

.page-home .chapter__meta {
  grid-column: 2;
  margin: 0;
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-home .chapter__head::after {
  content: "";
  grid-column: 1 / -1;
  justify-self: start;
  width: clamp(64px, 12vw, 150px);
  height: 3px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--violet), rgba(37, 244, 224, 0.65), transparent);
  transform: rotate(var(--home-slant));
  transform-origin: left center;
  pointer-events: none;
}

/* ---------- 数据卡片 ---------- */
.page-home .stat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap-md);
}

@media (min-width: 760px) {
  .page-home .stat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .stat-card {
  position: relative;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid rgba(124, 77, 255, 0.45);
  background: var(--home-card-bg);
  box-shadow: 0 20px 44px -30px rgba(0, 0, 0, 0.95);
  transition: transform var(--fade) ease, border-color var(--fade) ease, box-shadow var(--fade) ease;
}

.page-home .stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 28px 50px -26px rgba(37, 244, 224, 0.3);
}

.page-home .stat-card--accent {
  border-color: rgba(255, 138, 61, 0.55);
}

.page-home .stat-card--accent:hover {
  border-color: var(--orange);
  box-shadow: 0 28px 50px -26px rgba(255, 138, 61, 0.32);
}

.page-home .stat-card__value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 14px 0 12px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(48px, 7vw, 76px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .stat-card--accent .stat-card__value {
  color: var(--orange);
}

.page-home .stat-card__unit {
  font-size: clamp(15px, 1.8vw, 20px);
  letter-spacing: 0;
  color: var(--mist);
}

.page-home .stat-card__desc {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(242, 244, 255, 0.78);
}

.page-home .stat-card__link {
  display: inline-block;
  font-size: var(--fs-note);
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(37, 244, 224, 0.38);
  transition: border-color var(--fade) ease, color var(--fade) ease;
}

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

/* ---------- 图片容器 ---------- */
.page-home .figure {
  margin: var(--home-gap-lg) 0 0;
}

.page-home .figure__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--deep);
}

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

.page-home .figure--panorama .figure__frame {
  aspect-ratio: 3 / 2;
}

.page-home .figure--tall .figure__frame {
  aspect-ratio: 3 / 4;
}

.page-home .figure--square .figure__frame {
  aspect-ratio: 1 / 1;
}

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

/* ---------- 三种看法 ---------- */
.page-home .views {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap-lg);
}

@media (min-width: 980px) {
  .page-home .views {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
  }
}

.page-home .views__list {
  display: grid;
  gap: var(--home-gap-sm);
}

.page-home .view-card {
  position: relative;
  padding: clamp(18px, 3vw, 28px) clamp(18px, 3vw, 30px);
  border-left: 3px solid var(--violet);
  background: linear-gradient(90deg, rgba(23, 30, 66, 0.9), rgba(11, 18, 48, 0.35));
  transition: border-color var(--fade) ease, transform var(--fade) ease;
}

.page-home .view-card:hover {
  border-left-color: var(--cyan);
  transform: translateX(4px);
}

.page-home .view-card__idx {
  font-size: var(--fs-label);
  letter-spacing: 0.24em;
  color: var(--violet);
}

.page-home .view-card__title {
  margin: 8px 0 10px;
  font-size: clamp(19px, 2.3vw, 24px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--star);
}

.page-home .view-card p {
  max-width: 46ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(242, 244, 255, 0.78);
}

/* ---------- 友谊赛流程 ---------- */
.page-home .relay {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-home .relay__step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px clamp(16px, 3vw, 34px);
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: 1px solid var(--line);
  transition: background var(--fade) ease;
}

.page-home .relay__step:hover {
  background: linear-gradient(90deg, rgba(124, 77, 255, 0.1), transparent 72%);
}

.page-home .relay__num {
  grid-area: 1 / 1 / 4 / 2;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--violet);
  font-variant-numeric: tabular-nums;
}

.page-home .relay__title {
  margin: 0;
  font-size: clamp(19px, 2.3vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--star);
}

.page-home .relay__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(242, 244, 255, 0.78);
}

.page-home .relay__out {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: var(--fs-note);
  color: var(--mist);
}

.page-home .relay__note {
  margin: var(--home-gap-md) 0 0;
  padding-left: 14px;
  border-left: 2px solid rgba(37, 244, 224, 0.55);
  font-size: var(--fs-note);
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 使用人群 ---------- */
.page-home .audience {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap-lg);
}

@media (min-width: 960px) {
  .page-home .audience {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: start;
  }
}

.page-home .audience__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap-md);
}

@media (min-width: 640px) {
  .page-home .audience__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-home .audience-card {
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  background: rgba(23, 30, 66, 0.5);
  transition: border-color var(--fade) ease, background var(--fade) ease;
}

.page-home .audience-card:hover {
  border-color: rgba(37, 244, 224, 0.6);
  background: rgba(23, 30, 66, 0.86);
}

.page-home .audience-card__role {
  margin: 0;
  font-size: var(--fs-label);
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-home .audience-card__title {
  margin: 10px 0 10px;
  font-size: clamp(18px, 2.1vw, 22px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--star);
}

.page-home .audience-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(242, 244, 255, 0.78);
}

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

/* ---------- 下载与继续了解 ---------- */
.page-home .launch {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap-lg);
}

@media (min-width: 900px) {
  .page-home .launch {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

.page-home .launch__sub {
  margin: 0 0 12px;
  font-size: var(--fs-label);
  letter-spacing: 0.18em;
  color: var(--mist);
  font-weight: 600;
}

.page-home .spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-home .spec-list li {
  display: grid;
  grid-template-columns: minmax(64px, auto) minmax(0, 1fr);
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 244, 255, 0.8);
}

.page-home .spec-list__k {
  font-size: var(--fs-label);
  letter-spacing: 0.14em;
  color: var(--violet);
  padding-top: 4px;
}

.page-home .path-panel {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(124, 77, 255, 0.45);
  background: var(--home-card-bg);
}

.page-home .path-panel__links {
  display: grid;
  gap: 0;
  margin-top: 16px;
}

.page-home .path-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 2px;
  color: var(--star);
  text-decoration: none;
  border-bottom: 1px solid rgba(42, 47, 74, 0.8);
  transition: color var(--fade) ease, padding-left var(--fade) ease;
}

.page-home .path-link:last-child {
  border-bottom: 0;
}

.page-home .path-link:hover,
.page-home .path-link:focus-visible {
  color: var(--cyan);
  padding-left: 8px;
}

.page-home .path-link__arrow {
  color: var(--violet);
  transition: color var(--fade) ease;
}

.page-home .path-link:hover .path-link__arrow,
.page-home .path-link:focus-visible .path-link__arrow {
  color: var(--cyan);
}

.page-home .path-panel__note {
  margin: 16px 0 0;
  font-size: var(--fs-note);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 入场显现 ---------- */
.page-home [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.page-home [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 焦点状态 ---------- */
.page-home a:focus-visible,
.page-home .chapter__num:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
  }
}
<<<END>>>