.page-home {
  --home-space-section: var(--space-2xl);
  --home-accent-soft: rgba(255, 106, 0, 0.14);
  --home-cyan-soft: rgba(0, 212, 255, 0.12);
  background: var(--color-dark);
  color: var(--color-mist);
  overflow-x: clip;
}

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

/* ===== 首屏：杂志封面 ===== */
.page-home .home-hero {
  position: relative;
  min-height: 100svh;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-primary);
}

.page-home .home-hero__media,
.page-home .home-hero__veil {
  position: absolute;
  inset: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2.5rem), 0 100%);
}

.page-home .home-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.08) brightness(0.72);
}

.page-home .home-hero__veil {
  background:
    linear-gradient(115deg, rgba(7, 26, 43, 0.96) 0%, rgba(7, 26, 43, 0.76) 45%, rgba(11, 31, 58, 0.38) 100%),
    linear-gradient(to top, var(--color-dark) 5%, rgba(7, 26, 43, 0.55) 55%, transparent 100%);
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  padding-top: 5.5rem;
  padding-bottom: 3rem;
  width: 100%;
}

.page-home .home-hero__crumb {
  margin-bottom: var(--space-lg);
}

.page-home .home-hero__crumb .breadcrumb__item {
  color: var(--color-mist);
}

.page-home .home-hero__kick {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-cyan);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.page-home .home-hero__kick::before {
  content: "";
  width: 2rem;
  height: 2px;
  background: var(--color-accent);
  transform: skewX(-24deg);
  flex: 0 0 auto;
}

.page-home .home-hero__title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.15rem, 7.5vw, 4.1rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.page-home .home-hero__title span {
  display: block;
  color: var(--color-cyan);
  font-size: 0.58em;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 800;
  margin-top: 0.45rem;
}

.page-home .home-hero__lead {
  max-width: 40rem;
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--color-mist);
  margin-bottom: var(--space-lg);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.page-home .home-hero__index {
  position: relative;
  background: rgba(11, 31, 58, 0.58);
  backdrop-filter: blur(10px);
  border: var(--border-hair);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  overflow: hidden;
}

.page-home .home-hero__index::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-accent), var(--color-cyan));
  transform: skewY(-8deg);
  transform-origin: top;
}

.page-home .home-hero__index-title {
  margin: 0 0 var(--space-sm);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-home .home-hero__index-title::after {
  content: "";
  display: inline-block;
  width: 2rem;
  height: 2px;
  margin-left: var(--space-xs);
  background: var(--color-cyan);
  transform: skewX(-24deg);
}

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

.page-home .home-hero__index-list li + li {
  border-top: 1px solid rgba(192, 200, 208, 0.14);
}

.page-home .home-hero__index-list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  color: var(--color-white);
  text-decoration: none;
  transition: color var(--trans-fast);
}

.page-home .home-hero__index-list a:hover {
  color: var(--color-accent);
}

.page-home .home-hero__index-list a span {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--fs-sm);
  color: var(--color-accent);
}

.page-home .home-hero__more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-sm);
  color: var(--color-cyan);
  text-decoration: none;
  margin-top: var(--space-sm);
  transition: color var(--trans-fast);
}

.page-home .home-hero__more:hover {
  color: var(--color-accent);
}

.page-home .home-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xs);
  margin: var(--space-lg) 0 0;
  max-width: 34rem;
}

.page-home .home-hero__stats > div {
  border-left: 2px solid rgba(0, 212, 255, 0.85);
  padding-left: var(--space-sm);
}

.page-home .home-hero__stats dt {
  font-size: var(--fs-md);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
}

.page-home .home-hero__stats dd {
  margin: 0;
  font-size: var(--fs-xs);
  color: var(--color-mist);
}

/* ===== 焕新版全面登场 ===== */
.page-home .home-upgrade {
  padding: var(--home-space-section) 0;
  background: var(--color-dark);
  border-bottom: 1px solid rgba(192, 200, 208, 0.12);
}

.page-home .home-upgrade__grid {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.page-home .home-upgrade__intro {
  max-width: 42rem;
}

.page-home .home-upgrade__title {
  font-size: var(--fs-3xl);
  line-height: 1.15;
  color: var(--color-white);
  margin: 0 0 var(--space-md);
}

.page-home .home-upgrade__lead {
  font-size: var(--fs-md);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}

.page-home .home-upgrade__note {
  font-size: var(--fs-sm);
  color: var(--color-cyan);
  margin-bottom: var(--space-lg);
}

.page-home .home-upgrade__panel {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0e2947 60%, rgba(11, 31, 58, 0.8) 100%);
  border: var(--border-hair);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  overflow: hidden;
}

.page-home .home-upgrade__panel::after {
  content: "";
  position: absolute;
  top: -3rem;
  right: -4rem;
  width: 10rem;
  height: 10rem;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.18) 0%, transparent 70%);
}

.page-home .home-upgrade__ver-label {
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--color-mist);
  text-transform: uppercase;
}

.page-home .home-upgrade__version {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin: var(--space-sm) 0 var(--space-md);
}

.page-home .home-upgrade__ver {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--color-accent);
  line-height: 1;
}

.page-home .home-upgrade__state {
  color: var(--color-cyan);
  font-size: var(--fs-sm);
  border: 1px solid rgba(0, 212, 255, 0.35);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  transform: skewX(-6deg);
  display: inline-block;
}

.page-home .home-upgrade__platforms {
  list-style: none;
  margin: var(--space-md) 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.page-home .home-upgrade__platforms li {
  border: 1px solid rgba(245, 247, 250, 0.3);
  color: var(--color-white);
  padding: 0.25rem 0.8rem;
  border-radius: var(--radius);
  font-size: var(--fs-sm);
}

.page-home .home-upgrade__timeline {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-mist);
  font-size: var(--fs-xs);
  margin-top: var(--space-md);
}

.page-home .home-upgrade__timeline i {
  height: 2px;
  flex: 1;
  background: linear-gradient(90deg, var(--color-accent), var(--color-cyan));
}

/* ===== 会员中心·赛事导航 ===== */
.page-home .home-navigation {
  padding: var(--home-space-section) 0;
  background: var(--color-dark);
}

.page-home .home-navigation__grid {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.page-home .home-navigation__figure {
  margin: 0;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-home .home-navigation__figure::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.14), transparent 55%);
  z-index: 1;
}

.page-home .home-navigation__media {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transform: translateX(-4px);
  transition: transform var(--trans-base);
}

.page-home .home-navigation__figure:hover .home-navigation__media {
  transform: translateX(0) scale(1.02);
}

.page-home .home-navigation__caption {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  z-index: 2;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 0.25rem 0.8rem;
  border-radius: var(--radius-sm);
  transform: skewX(-8deg);
}

.page-home .home-navigation__body {
  max-width: 38rem;
}

.page-home .home-navigation__title {
  font-size: var(--fs-2xl);
  color: var(--color-white);
  line-height: 1.2;
  margin: 0 0 var(--space-md);
}

.page-home .home-navigation__lead {
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.page-home .home-navigation__list {
  list-style: none;
  margin: 0 0 var(--space-lg);
  padding: 0;
  display: grid;
  gap: var(--space-xs);
}

.page-home .home-navigation__list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-mist);
}

.page-home .home-navigation__list li::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-accent);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

/* ===== 老用户资料下载区 ===== */
.page-home .home-legacy {
  --legacy-ink: #1d2d44;
  --legacy-ink-soft: #3c4b63;
  padding: var(--home-space-section) 0;
  position: relative;
  overflow: hidden;
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0 2px, transparent 2px 10px),
    linear-gradient(135deg, var(--color-primary) 0%, #0c2646 100%);
}

.page-home .home-legacy::before {
  content: "";
  position: absolute;
  top: -6rem;
  left: -6rem;
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.15), transparent 70%);
}

.page-home .home-legacy__inner {
  position: relative;
  z-index: 1;
  background: var(--color-light);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  max-width: 52rem;
  margin-inline: auto;
  box-shadow: var(--shadow-lg);
}

.page-home .home-legacy__inner .eyebrow {
  color: var(--color-accent);
}

.page-home .home-legacy__title {
  font-size: var(--fs-2xl);
  color: var(--legacy-ink);
  line-height: 1.2;
  margin: 0 0 var(--space-md);
}

.page-home .home-legacy__lead {
  color: var(--legacy-ink-soft);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.page-home .home-legacy__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-md);
}

.page-home .home-legacy__steps li {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: var(--space-sm);
  align-items: start;
  background: rgba(255, 255, 255, 0.72);
  border-left: 3px solid var(--color-accent);
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
}

.page-home .home-legacy__steps li > span {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--fs-xl);
  color: var(--color-accent);
  line-height: 1;
}

.page-home .home-legacy__steps strong {
  display: block;
  font-size: var(--fs-md);
  color: var(--legacy-ink);
  margin-bottom: 0.25rem;
}

.page-home .home-legacy__steps p {
  margin: 0;
  color: var(--legacy-ink-soft);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

/* ===== 实时数据可视化 ===== */
.page-home .home-data {
  padding: var(--home-space-section) 0;
  background: var(--color-dark);
}

.page-home .home-data__head {
  max-width: 46rem;
  margin-bottom: var(--space-xl);
}

.page-home .home-data__title {
  font-size: var(--fs-3xl);
  color: var(--color-white);
  line-height: 1.15;
  margin: 0 0 var(--space-md);
}

.page-home .home-data__lead {
  line-height: 1.7;
}

.page-home .home-data__grid {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.page-home .home-data__vis {
  display: grid;
  gap: var(--space-md);
}

.page-home .home-data__media {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: var(--border-hair);
  filter: saturate(1.05) contrast(1.05);
}

.page-home .data-bar {
  display: grid;
  gap: var(--space-xs);
}

.page-home .data-bar__label {
  font-size: var(--fs-sm);
  color: var(--color-mist);
}

.page-home .data-bar__track {
  height: 0.5rem;
  background: rgba(192, 200, 208, 0.15);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.page-home .data-bar__fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-cyan));
  border-radius: inherit;
  transform: skewX(-12deg);
  transform-origin: left;
}

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

.page-home .home-data__stats .stat-card {
  background: rgba(245, 247, 250, 0.06);
  border: var(--border-hair);
  border-radius: var(--radius);
  padding: var(--space-lg);
  transition: transform var(--trans-base), border-color var(--trans-base);
}

.page-home .home-data__stats .stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-cyan);
}

.page-home .home-data__stats .stat-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.page-home .home-data__stats .stat-card__label {
  display: block;
  color: var(--color-white);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-xs);
}

.page-home .home-data__stats .stat-card__trend {
  color: var(--color-cyan);
  font-size: var(--fs-xs);
}

.page-home .home-data__trust {
  margin: var(--space-xl) 0 0;
  padding: var(--space-md) var(--space-lg);
  border-left: 4px solid var(--color-accent);
  background: rgba(245, 247, 250, 0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--color-white);
  font-size: var(--fs-md);
  line-height: 1.6;
}

/* ===== 最新更新记录 ===== */
.page-home .home-changelog {
  padding: var(--home-space-section) 0;
  background: var(--color-primary);
}

.page-home .home-changelog__title {
  font-size: var(--fs-3xl);
  color: var(--color-white);
  line-height: 1.15;
  margin: 0 0 var(--space-md);
}

.page-home .home-changelog__lead {
  line-height: 1.7;
}

.page-home .home-changelog__list {
  border-top: 1px solid rgba(192, 200, 208, 0.18);
  margin: var(--space-lg) 0;
}

.page-home .home-changelog__item {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid rgba(192, 200, 208, 0.18);
}

.page-home .home-changelog__version {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--fs-lg);
  color: var(--color-cyan);
}

.page-home .home-changelog__meta h3 {
  color: var(--color-white);
  font-size: var(--fs-md);
  margin: 0 0 var(--space-xs);
}

.page-home .home-changelog__meta p {
  color: var(--color-mist);
  line-height: 1.6;
  margin: 0;
}

.page-home .home-changelog__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  color: var(--color-accent);
  border: 1px solid rgba(255, 106, 0, 0.4);
  border-radius: var(--radius-full);
  padding: 0.15rem 0.6rem;
  margin-bottom: var(--space-xs);
}

.page-home .home-changelog__foot {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ===== 行动号召 ===== */
.page-home .home-cta {
  position: relative;
  isolation: isolate;
  padding: var(--home-space-section) 0;
  background: var(--color-dark);
}

.page-home .home-cta::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(11, 31, 58, 0.6) 0%, transparent 40%),
    linear-gradient(45deg, transparent 60%, rgba(0, 212, 255, 0.12) 100%);
}

.page-home .home-cta__inner {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.page-home .home-cta__title {
  font-size: var(--fs-3xl);
  color: var(--color-white);
  line-height: 1.15;
  margin: 0 0 var(--space-md);
}

.page-home .home-cta__lead {
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.page-home .home-cta__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.page-home .home-cta__media {
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(0.95);
}

.page-home .home-cta__figure figcaption {
  position: absolute;
  inset-inline: var(--space-sm);
  bottom: var(--space-sm);
  background: rgba(7, 26, 43, 0.76);
  backdrop-filter: blur(6px);
  color: var(--color-white);
  font-size: var(--fs-sm);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-accent);
}

/* ===== 桌面端以上：双栏与留白增强 ===== */
@media (min-width: 768px) {
  .page-home {
    --home-space-section: var(--space-2xl);
  }

  .page-home .home-hero__inner {
    padding-top: 8rem;
    padding-bottom: 4rem;
  }

  .page-home .home-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
    gap: var(--space-xl);
    align-items: end;
  }

  .page-home .home-hero__stats {
    grid-column: 1 / -1;
    margin-top: var(--space-xl);
  }

  .page-home .home-hero__stats dt {
    font-size: var(--fs-xl);
  }

  .page-home .home-upgrade__grid {
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.9fr);
  }

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

  .page-home .home-navigation__body {
    padding-inline-start: var(--space-md);
  }

  .page-home .home-data__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
  }

  .page-home .home-data__stats {
    grid-template-columns: 1fr;
  }

  .page-home .home-cta__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  }

  .page-home .home-legacy__inner {
    padding: var(--space-2xl);
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero__grid {
    gap: calc(var(--space-xl) * 1.4);
  }

  .page-home .home-upgrade__grid {
    gap: calc(var(--space-xl) * 1.6);
  }

  .page-home .home-data__grid {
    gap: calc(var(--space-xl) * 1.6);
  }

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

  .page-home .home-cta__inner {
    gap: calc(var(--space-xl) * 1.6);
  }
}