.page-home {
  display: block;
  overflow-x: clip;
}

/* ============ 首屏 ============ */
.page-home .home-hero {
  position: relative;
  padding-block: var(--space-6) var(--space-8);
  background:
    radial-gradient(120% 88% at 86% 2%, color-mix(in srgb, var(--color-primary) 16%, transparent) 0%, transparent 60%),
    radial-gradient(96% 72% at 2% 98%, color-mix(in srgb, var(--color-accent) 9%, transparent) 0%, transparent 56%);
  border-bottom: var(--border-thin) solid var(--color-line);
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding-block: var(--space-8) var(--section-y);
  }
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
}

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.5fr);
    gap: var(--space-3);
    align-items: end;
  }
}

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

.page-home .home-hero__title {
  margin: var(--space-2) 0 var(--space-4);
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: 0.94;
  letter-spacing: -0.035em;
  color: var(--color-ink);
}

.page-home .home-hero__title em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: calc(var(--border-thick) * 2) var(--color-primary);
}

@supports not (-webkit-text-stroke: 1px red) {
  .page-home .home-hero__title em {
    color: var(--color-primary);
  }
}

.page-home .home-hero__intro {
  max-width: var(--measure);
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-hero__figures {
  list-style: none;
  margin: var(--space-6) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-2);
}

@media (min-width: 720px) {
  .page-home .home-hero__figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .home-figure {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-left: var(--space-2);
  border-left: var(--border-thin) solid var(--color-line);
}

.page-home .home-figure__num {
  font-family: var(--font-mono);
  font-size: calc(var(--text-xl) * 0.85);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-accent);
}

@media (min-width: 720px) {
  .page-home .home-figure__num {
    font-size: calc(var(--text-2xl) * 0.8);
  }
}

.page-home .home-figure__num::after {
  content: "";
  display: block;
  height: calc(var(--border-thick) * 2);
  margin-top: var(--space-1);
  background: linear-gradient(90deg, var(--color-accent), transparent);
}

.page-home .home-figure__label {
  font-size: var(--text-sm);
  line-height: 1.4;
  color: var(--color-ink-soft);
}

.page-home .home-visual {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-thin) solid color-mix(in srgb, var(--color-primary) 45%, transparent);
  box-shadow: var(--shadow-1);
  background: var(--color-surface-deep);
}

.page-home .home-visual .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.68) brightness(0.8) contrast(1.05);
}

.page-home .home-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(160deg, color-mix(in srgb, var(--color-primary) 24%, transparent) 0%, transparent 48%, color-mix(in srgb, var(--color-surface) 82%, transparent) 100%);
}

.page-home .home-visual__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--color-ink-muted) 30%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--color-ink-muted) 30%, transparent) 1px, transparent 1px);
  background-size: var(--space-6) var(--space-6);
}

.page-home .home-visual__arc {
  position: absolute;
  z-index: 2;
  right: -14%;
  bottom: -10%;
  width: 74%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  border: calc(var(--border-thick) * 2) solid var(--color-accent);
  border-top-color: transparent;
  border-left-color: transparent;
  transform: rotate(-16deg);
  opacity: 0.9;
  pointer-events: none;
}

.page-home .home-visual__arc::before {
  content: "";
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: var(--border-thin) solid color-mix(in srgb, var(--color-primary) 75%, transparent);
  border-bottom-color: transparent;
  border-right-color: transparent;
}

.page-home .home-visual .media-frame__caption {
  position: absolute;
  z-index: 3;
  left: var(--space-3);
  right: var(--space-3);
  bottom: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-ink);
}

/* ============ 章节索引条 ============ */
.page-home .home-toc {
  position: sticky;
  top: 0;
  z-index: 2;
  background: color-mix(in srgb, var(--color-surface) 94%, transparent);
  border-bottom: var(--border-thin) solid var(--color-line);
}

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

.page-home .home-toc__list {
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0;
  display: flex;
  gap: var(--space-1);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .home-toc__list::-webkit-scrollbar {
  display: none;
}

.page-home .home-toc__link {
  display: inline-block;
  white-space: nowrap;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-pill);
  border: var(--border-thin) solid transparent;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  text-decoration: none;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-home .home-toc__link:hover,
.page-home .home-toc__link:focus-visible {
  color: var(--color-ink);
  border-color: color-mix(in srgb, var(--color-primary) 65%, transparent);
}

.page-home .home-toc__link[aria-current="true"] {
  color: var(--color-primary-ink);
  background: var(--color-primary);
  border-color: var(--color-primary);
}

/* ============ 发稿台 ============ */
.page-home .home-pulse__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

@media (min-width: 900px) {
  .page-home .home-pulse__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-6);
    align-items: stretch;
  }
}

.page-home .home-console {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.page-home .home-console__head {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-primary);
}

.page-home .home-console__list {
  margin: 0;
  display: grid;
  gap: var(--space-2);
}

.page-home .home-console__row {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(0, 1fr);
  gap: var(--space-2);
  align-items: baseline;
  padding-bottom: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
}

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

.page-home .home-console__row dt {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  white-space: nowrap;
}

.page-home .home-console__row dd {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink);
}

.page-home .home-console__gauge {
  display: grid;
  gap: var(--space-1);
  margin-top: var(--space-1);
}

.page-home .home-console__gauge-label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .home-console__gauge-val {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-accent);
  text-align: right;
}

.page-home .home-pulse__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--color-surface-deep);
}

.page-home .home-pulse__figure .media-frame__img,
.page-home .home-metrics__figure .media-frame__img,
.page-home .home-roster__figure .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.86);
}

.page-home .home-pulse__figure .media-frame__caption,
.page-home .home-metrics__figure .media-frame__caption,
.page-home .home-roster__figure .media-frame__caption {
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  padding-top: var(--space-1);
}

/* ============ 两项统计 ============ */
.page-home .home-metrics__figure {
  margin: 0 0 var(--space-6);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: var(--color-surface-deep);
}

.page-home .home-metrics__bands {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

@media (min-width: 860px) {
  .page-home .home-metrics__bands {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-8);
  }
}

.page-home .home-band {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-top: var(--space-3);
  background-image: repeating-linear-gradient(90deg, var(--color-line) 0 2px, transparent 2px 10px);
  background-repeat: repeat-x;
  background-size: 10px 1px;
  background-position: left top;
}

.page-home .home-band__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
}

.page-home .home-band__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-home .home-band__desc {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-band__foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

/* ============ 规则对照 ============ */
.page-home .home-rules__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

@media (min-width: 860px) {
  .page-home .home-rules__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .home-rules__col {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  border-top: calc(var(--border-thick) * 2) solid var(--color-primary);
}

.page-home .home-rules__col:nth-child(2) {
  border-top-color: var(--color-accent);
}

.page-home .home-rules__col:nth-child(3) {
  border-top-color: var(--color-ink-muted);
}

.page-home .home-rules__col .eyebrow {
  margin: 0;
}

.page-home .home-rules__name {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  padding-bottom: var(--space-2);
  background-image: repeating-linear-gradient(90deg, var(--color-line) 0 2px, transparent 2px 10px);
  background-repeat: repeat-x;
  background-size: 10px 1px;
  background-position: left bottom;
}

.page-home .home-rules__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.page-home .home-rules__list li {
  display: grid;
  gap: var(--space-1);
  padding-left: var(--space-2);
  border-left: var(--border-thin) solid var(--color-line);
}

.page-home .home-rules__list .mono {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-primary);
}

.page-home .home-rules__list li > span:last-child {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-rules__more {
  margin: var(--space-6) 0 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-rules__more a,
.page-home .home-roster__more a {
  color: var(--color-ink);
  text-decoration: none;
  border-bottom: calc(var(--border-thick) * 2) solid var(--color-primary);
}

.page-home .home-rules__more a:hover,
.page-home .home-roster__more a:hover {
  color: var(--color-primary);
}

/* ============ 号码与外援 ============ */
.page-home .home-roster__figures {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

@media (min-width: 760px) {
  .page-home .home-roster__figures {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }
}

.page-home .home-roster__card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
}

.page-home .home-roster__card .eyebrow {
  margin: 0;
}

.page-home .home-roster__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: calc(var(--text-2xl) * 0.85);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-accent);
}

.page-home .home-roster__desc {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-roster__keys {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.page-home .home-roster__figure {
  margin: var(--space-6) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 21 / 9;
  background: var(--color-surface-deep);
}

.page-home .home-roster__more {
  margin: var(--space-4) 0 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

/* ============ 轮次索引 ============ */
.page-home .home-index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
}

@media (min-width: 900px) {
  .page-home .home-index__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-8);
  }
}

.page-home .home-index__ways {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.page-home .home-way {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-2);
  align-items: baseline;
  padding-bottom: var(--space-3);
  background-image: repeating-linear-gradient(90deg, var(--color-line) 0 2px, transparent 2px 10px);
  background-repeat: repeat-x;
  background-size: 10px 1px;
  background-position: left bottom;
}

.page-home .home-way:last-child {
  background-image: none;
  padding-bottom: 0;
}

.page-home .home-way__num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.page-home .home-way__title {
  display: block;
  margin-bottom: var(--space-1);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .home-way__desc {
  display: block;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-index__zones .eyebrow {
  margin: 0;
}

.page-home .home-index__zone-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
}

@media (min-width: 620px) {
  .page-home .home-index__zone-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-home .home-zone {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-surface-deep);
  border-left: calc(var(--border-thick) * 2) solid var(--color-line);
  transition: border-color 160ms ease;
}

.page-home .home-zone:hover,
.page-home .home-zone:focus-within {
  border-left-color: var(--color-primary);
}

.page-home .home-zone__name {
  display: block;
  margin-bottom: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--color-ink);
}

.page-home .home-zone__detail {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

/* ============ 延伸入口 ============ */
.page-home .home-paths__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

@media (min-width: 860px) {
  .page-home .home-paths__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2) var(--space-8);
  }
}

.page-home .home-path {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-3);
  padding-block: var(--space-3);
  background-image: repeating-linear-gradient(90deg, var(--color-line) 0 2px, transparent 2px 10px);
  background-repeat: repeat-x;
  background-size: 10px 1px;
  background-position: left bottom;
}

.page-home .home-path__num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .home-path__link {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
  text-decoration: none;
  border-bottom: calc(var(--border-thick) * 2) solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-home .home-path__link:hover,
.page-home .home-path__link:focus-visible {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.page-home .home-path__meta {
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-home .home-paths__tip {
  margin: var(--space-6) 0 0;
  max-width: var(--measure);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-toc__link,
  .page-home .home-zone,
  .page-home .home-path__link {
    transition: none;
  }
}