.page-home {
  --home-rail: 33%;
  --home-gap: 56px;
  color: var(--paper);
  background:
    radial-gradient(1100px 560px at 8% -6%, rgba(200, 16, 46, 0.18), transparent 62%),
    radial-gradient(900px 520px at 98% 4%, rgba(14, 46, 51, 0.62), transparent 66%),
    var(--ink);
}

.page-home .home-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding: 100px clamp(16px, 4vw, 40px) 72px;
}

/* ---------- 左侧固定栏 ---------- */

.page-home .home-rail {
  display: grid;
  align-content: start;
  gap: 18px;
  min-width: 0;
}

.page-home .rail-tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-home .rail-title {
  margin: 0;
  font-size: clamp(1.85rem, 5vw, 3rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-home .rail-lead {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--mist);
  max-width: 42ch;
}

.page-home .chapter-counter {
  display: grid;
  gap: 2px;
  margin-top: 6px;
  padding: 2px 0;
  border-left: 1px solid var(--line-soft);
}

.page-home .chapter-counter__link {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  margin-left: -1.5px;
  padding: 7px 10px 7px 12px;
  border-left: 2px solid transparent;
  color: var(--mist);
  font-size: 0.92rem;
  text-decoration: none;
  transition: color var(--ease), background var(--ease), transform var(--ease);
}

.page-home .chapter-counter__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .chapter-counter__text {
  display: block;
}

.page-home .chapter-counter__link:hover {
  color: var(--paper);
  background: rgba(46, 155, 214, 0.1);
}

.page-home .chapter-counter__link.is-active {
  color: var(--paper);
  border-left-color: var(--red);
  background: linear-gradient(90deg, rgba(200, 16, 46, 0.26), transparent 82%);
  transform: translateX(2px);
}

.page-home .chapter-counter__link.is-active .chapter-counter__num {
  color: var(--red-lit);
}

.page-home .rail-live {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 4px 0 0;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(20, 28, 43, 0.78);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--paper);
}

.page-home .rail-live__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red-lit);
  box-shadow: 0 0 0 4px rgba(228, 34, 58, 0.22);
}

/* ---------- 右侧内容流 ---------- */

.page-home .home-flow {
  display: grid;
  gap: clamp(44px, 6vw, 84px);
  min-width: 0;
}

.page-home .chapter {
  min-width: 0;
  scroll-margin-top: 108px;
}

.page-home .chapter__title {
  margin: 12px 0 16px;
  font-size: clamp(1.45rem, 3.4vw, 2.2rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-home .chapter__lead {
  margin: 0 0 22px;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 56ch;
}

.page-home .chapter__foot {
  margin: 22px 0 0;
  font-size: 0.92rem;
  color: var(--mist);
}

.page-home .prose p {
  margin: 0 0 1.1em;
  font-size: 1rem;
  line-height: 1.78;
  color: rgba(245, 241, 232, 0.86);
  max-width: 62ch;
}

.page-home .prose--tight p {
  color: var(--mist);
}

.page-home .text-link {
  color: var(--sky);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 155, 214, 0.45);
  transition: color var(--ease), border-color var(--ease);
}

.page-home .text-link:hover {
  color: var(--red-lit);
  border-bottom-color: var(--red-lit);
}

/* ---------- 轮次轴 ---------- */

.page-home .round-axis-wrap {
  margin-top: 24px;
  padding: 20px 18px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: linear-gradient(150deg, rgba(14, 46, 51, 0.72), rgba(11, 14, 19, 0.72));
}

.page-home .round-axis__hint {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-home .round-axis {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(64px, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .round-axis__item {
  position: relative;
}

.page-home .round-axis__item::after {
  content: "";
  position: absolute;
  top: 17px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: var(--line-soft);
}

.page-home .round-axis__item:last-child::after {
  display: none;
}

.page-home .round-axis__node {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 12px 4px 6px;
  color: var(--mist);
  text-decoration: none;
}

.page-home .round-axis__node::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--line);
  transition: background var(--ease), box-shadow var(--ease);
}

.page-home .round-axis__id {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.page-home .round-axis__node:hover::before {
  background: var(--gold);
}

.page-home .round-axis__node:hover {
  color: var(--paper);
}

.page-home .round-axis__item.is-current .round-axis__node {
  color: var(--paper);
}

.page-home .round-axis__item.is-current .round-axis__node::before {
  background: var(--red);
  border-color: var(--red-lit);
  box-shadow: 0 0 0 5px rgba(200, 16, 46, 0.24);
}

.page-home .round-axis__note {
  margin: 10px 0 0;
  font-size: 0.8rem;
  color: var(--mist);
}

/* ---------- 内容入口卡 ---------- */

.page-home .zone-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.page-home .zone-card {
  display: grid;
  gap: 8px;
  padding: 18px 18px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: linear-gradient(158deg, rgba(14, 46, 51, 0.68), rgba(11, 14, 19, 0.92));
  color: inherit;
  text-decoration: none;
  transition: transform var(--ease), border-color var(--ease);
}

.page-home .zone-card--wine {
  background: linear-gradient(158deg, rgba(74, 18, 32, 0.78), rgba(42, 18, 22, 0.9));
}

.page-home .zone-card:hover {
  transform: translateY(-2px);
  border-color: var(--line);
}

.page-home .zone-card__num {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .zone-card__name {
  margin: 0;
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .zone-card__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .zone-card__go {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--sky);
}

.page-home .zone-card:hover .zone-card__go {
  color: var(--red-lit);
}

/* ---------- 图片 ---------- */

.page-home .home-figure {
  margin: 8px 0 0;
}

.page-home .home-banner {
  margin: 0;
  padding: 0 clamp(10px, 3vw, 24px);
}

.page-home .figure__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-m);
  object-fit: cover;
}

.page-home .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--mist);
}

/* ---------- 折叠抽屉 ---------- */

.page-home .drawer-stack {
  display: grid;
  gap: 8px;
  margin-top: 20px;
}

.page-home .round-drawer {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: rgba(20, 28, 43, 0.7);
  scroll-margin-top: 120px;
  overflow: hidden;
}

.page-home .round-drawer--current {
  border-color: rgba(200, 16, 46, 0.5);
  background: linear-gradient(150deg, rgba(42, 18, 22, 0.82), rgba(20, 28, 43, 0.82));
}

.page-home .round-drawer__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

.page-home .round-drawer__head::-webkit-details-marker {
  display: none;
}

.page-home .round-drawer__head::after {
  content: "+";
  grid-column: 3;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--gold);
}

.page-home .round-drawer[open] .round-drawer__head::after {
  content: "−";
}

.page-home .round-drawer__id {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--gold-flag);
}

.page-home .round-drawer--current .round-drawer__id {
  color: var(--red-lit);
}

.page-home .round-drawer__name {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--paper);
}

.page-home .round-drawer__state {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--mist);
  white-space: nowrap;
}

.page-home .round-drawer__state--live {
  color: var(--red-lit);
}

.page-home .round-drawer__body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--line-soft);
}

.page-home .match-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .match {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-s);
  background: rgba(11, 14, 19, 0.6);
  font-size: 0.88rem;
  color: rgba(245, 241, 232, 0.88);
}

.page-home .match__no {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--sky);
}

/* ---------- 红黄牌 ---------- */

.page-home .card-wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  margin-top: 20px;
  padding: clamp(18px, 3vw, 28px);
  border-radius: var(--radius-l);
  background:
    radial-gradient(520px 260px at 6% 0%, rgba(200, 16, 46, 0.28), transparent 66%),
    linear-gradient(160deg, rgba(42, 18, 22, 0.92), rgba(11, 14, 19, 0.92));
}

.page-home .card-wall__main {
  display: grid;
  gap: 18px;
  align-content: start;
  min-width: 0;
}

.page-home .card-wall__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.page-home .card-wall__stat {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: var(--radius-m);
  background: rgba(11, 14, 19, 0.6);
}

.page-home .card-wall__stat--red {
  border-left: 3px solid var(--red-lit);
}

.page-home .card-wall__stat--gold {
  border-left: 3px solid var(--gold-flag);
}

.page-home .card-wall__num {
  font-family: var(--font-num);
  font-size: clamp(3.4rem, 10vw, 6rem);
  line-height: 0.92;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.page-home .card-wall__stat--red .card-wall__num {
  color: var(--red-lit);
}

.page-home .card-wall__stat--gold .card-wall__num {
  color: var(--gold-flag);
}

.page-home .card-wall__cap {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-home .card-wall__text {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.78;
  color: rgba(245, 241, 232, 0.86);
}

.page-home .dim-list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .dim {
  display: grid;
  grid-template-columns: 4.2rem minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 8px 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .dim__key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-home .dim__val {
  font-size: 0.9rem;
  color: var(--mist);
}

.page-home .card-wall__figure {
  margin: 0;
}

/* ---------- 比例卡 ---------- */

.page-home .ratio-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 22px 0;
}

.page-home .ratio-card {
  display: grid;
  gap: 10px;
  padding: 16px 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: linear-gradient(158deg, rgba(14, 46, 51, 0.62), rgba(11, 14, 19, 0.9));
}

.page-home .ratio-card__frame {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    repeating-linear-gradient(90deg, rgba(217, 164, 65, 0.16) 0 1px, transparent 1px 28px),
    linear-gradient(135deg, rgba(14, 46, 51, 0.9), rgba(20, 28, 43, 0.55));
}

.page-home .ratio-card__frame--wide {
  aspect-ratio: 16 / 9;
}

.page-home .ratio-card__frame--ultra {
  aspect-ratio: 21 / 9;
}

.page-home .ratio-card__frame--std {
  aspect-ratio: 4 / 3;
}

.page-home .ratio-card__name {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-home .ratio-card__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 步骤 ---------- */

.page-home .step-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .step {
  display: grid;
  gap: 6px;
  padding: 18px 18px 16px;
  border-radius: var(--radius-m);
  border: 1px solid var(--line-soft);
  background: rgba(20, 28, 43, 0.66);
}

.page-home .step__num {
  font-family: var(--font-num);
  font-size: 2rem;
  line-height: 1;
  color: var(--gold);
}

.page-home .step__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-home .step__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 时间轴 ---------- */

.page-home .timeline {
  position: relative;
  display: grid;
  gap: 18px;
  margin: 22px 0 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-home .timeline__item {
  position: relative;
}

.page-home .timeline__dot {
  position: absolute;
  left: -28px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--gold);
}

.page-home .timeline__item--now .timeline__dot {
  background: var(--red);
  border-color: var(--red-lit);
  box-shadow: 0 0 0 5px rgba(200, 16, 46, 0.2);
}

.page-home .timeline__when {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-home .timeline__item--now .timeline__when {
  color: var(--red-lit);
}

.page-home .timeline__what {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: rgba(245, 241, 232, 0.86);
  max-width: 60ch;
}

/* ---------- 数据条 ---------- */

.page-home .home-stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--line-soft);
}

.page-home .home-stat {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  background: rgba(14, 46, 51, 0.55);
}

.page-home .home-stat__num {
  font-family: var(--font-num);
  font-size: clamp(2rem, 5vw, 2.8rem);
  line-height: 1;
  color: var(--paper);
}

.page-home .home-stat__unit {
  font-size: 0.5em;
  margin-left: 4px;
  color: var(--gold);
}

.page-home .home-stat__cap {
  font-size: 0.82rem;
  color: var(--mist);
}

/* ---------- 结尾 ---------- */

.page-home .home-cta {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 4vw, 32px);
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background:
    radial-gradient(420px 220px at 88% 10%, rgba(242, 183, 5, 0.16), transparent 70%),
    linear-gradient(150deg, rgba(14, 46, 51, 0.8), rgba(11, 14, 19, 0.9));
}

.page-home .home-cta__text {
  margin: 0;
  font-size: clamp(1.1rem, 2.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .home-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

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

  .page-home .ratio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .match-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-home .home-shell {
    grid-template-columns: minmax(260px, var(--home-rail)) minmax(0, 1fr);
    column-gap: var(--home-gap);
    padding-top: 132px;
    padding-bottom: 96px;
  }

  .page-home .home-rail {
    position: sticky;
    top: 106px;
    align-self: start;
    max-height: calc(100vh - 128px);
    overflow-y: auto;
    scrollbar-width: thin;
    padding-right: 12px;
  }

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

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

  .page-home .home-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .card-wall {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .home-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1240px) {
  .page-home .home-shell {
    --home-gap: 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .zone-card,
  .page-home .chapter-counter__link,
  .page-home .round-axis__node::before {
    transition: none;
  }

  .page-home .zone-card:hover,
  .page-home .chapter-counter__link.is-active {
    transform: none;
  }
}