.page-home {
  --home-line: 1px solid rgba(147, 164, 180, 0.2);
  --home-line-soft: 1px solid rgba(147, 164, 180, 0.13);
  background: var(--ink-deep);
  color: var(--paper-cream);
}

/* ===== 封面 ===== */
.page-home .cover-home {
  position: relative;
  padding: clamp(2.5rem, 7vw, 5rem) 0 clamp(1.5rem, 4vw, 3rem);
  background:
    radial-gradient(120% 85% at 88% 4%, rgba(0, 230, 118, 0.14) 0%, rgba(0, 230, 118, 0) 58%),
    radial-gradient(90% 70% at 2% 98%, rgba(208, 85, 43, 0.14) 0%, rgba(208, 85, 43, 0) 60%),
    linear-gradient(180deg, #07131f 0%, var(--ink-deep) 76%);
  overflow: hidden;
}

.page-home .cover-home .breadcrumbs {
  margin: 0 0 clamp(1.25rem, 3vw, 2rem);
  color: var(--mist-gray);
}

.page-home .cover-grid {
  display: grid;
  gap: 1.5rem;
}

.page-home .cover-scale {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1rem;
}

.page-home .cover-scale li {
  font-family: var(--font-display);
  font-size: var(--step-index);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist-gray);
}

.page-home .cover-scale li.is-current {
  color: var(--signal-green);
}

.page-home .cover-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: var(--step-cover);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper-cream);
}

.page-home .cover-title__sub {
  display: block;
  margin-top: clamp(0.5rem, 1.4vw, 0.9rem);
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.5;
  color: var(--signal-green);
}

.page-home .cover-lede {
  max-width: 48ch;
}

.page-home .cover-lede p {
  margin: 0;
  font-size: var(--step-body);
  line-height: 1.85;
  color: var(--mist-gray);
}

.page-home .cover-focus {
  margin: 0;
  display: grid;
  gap: 0.6rem;
}

.page-home .cover-focus__media {
  position: relative;
  overflow: hidden;
  background: var(--ink-panel);
  border: var(--home-line);
  clip-path: polygon(0 0, 100% 0, 100% 80%, 88% 100%, 0 100%);
}

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

.page-home .cover-focus .media-caption {
  font-size: var(--step-index);
  letter-spacing: 0.08em;
  color: var(--mist-gray);
}

.page-home .cover-index {
  list-style: none;
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(147, 164, 180, 0.18);
  border-top: var(--home-line);
}

.page-home .cover-index li {
  background: transparent;
}

.page-home .cover-index a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.8rem 0.85rem;
  color: var(--paper-cream);
  text-decoration: none;
  font-size: var(--step-note);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .cover-index a:hover,
.page-home .cover-index a:focus-visible {
  background: var(--ink-panel);
  color: var(--signal-green);
}

.page-home .cover-index__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--step-index);
  letter-spacing: 0.08em;
  color: var(--rust-orange);
}

/* ===== 抢断计数条 ===== */
.page-home .home-signal {
  position: relative;
  overflow: hidden;
  padding: clamp(1rem, 2.4vw, 1.5rem) 0;
  background: linear-gradient(90deg, #0d2436 0%, var(--ink-panel) 52%, #0d2436 100%);
  border-top: var(--home-line-soft);
  border-bottom: var(--home-line);
}

.page-home .home-signal::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(0, 230, 118, 0) 0%, rgba(0, 230, 118, 0.18) 46%, rgba(0, 230, 118, 0) 72%);
  transform: translateX(-120%);
  animation: home-sweep 1.5s var(--ease) 0.25s 1 both;
}

@keyframes home-sweep {
  to { transform: translateX(120%); }
}

.page-home .home-signal__grid {
  display: grid;
  gap: 0.85rem;
}

.page-home .home-signal__lead,
.page-home .home-signal__item {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.page-home .home-signal__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.7rem, 4.2vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--signal-green);
}

.page-home .home-signal__cap {
  font-size: var(--step-note);
  color: var(--mist-gray);
}

.page-home .home-signal__val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--paper-cream);
}

.page-home .home-signal__val--amber {
  color: var(--amber-node);
}

.page-home .home-signal__key {
  font-size: var(--step-note);
  color: var(--mist-gray);
}

/* ===== 通用章节 ===== */
.page-home .section {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}

.page-home .section-head {
  display: grid;
  gap: 0.5rem;
  max-width: 64ch;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.page-home .section-index {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--step-index);
  letter-spacing: 0.18em;
  color: var(--rust-orange);
  transition: color var(--dur) var(--ease);
}

.page-home [data-section].is-active .section-index {
  color: var(--signal-green);
}

.page-home .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: var(--step-section);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--paper-cream);
}

.page-home .section-head .lede {
  margin: 0;
  font-size: var(--step-body);
  line-height: 1.8;
  color: var(--mist-gray);
}

/* ===== Bento 概览 ===== */
.page-home .home-bento {
  display: grid;
  gap: 1px;
  background: rgba(147, 164, 180, 0.2);
  border: var(--home-line);
}

.page-home .home-card {
  background: var(--ink-panel);
  padding: clamp(0.95rem, 2vw, 1.4rem);
  transition: background var(--dur) var(--ease);
}

.page-home .home-card[open] {
  background: #142c44;
}

.page-home .home-card__head {
  display: grid;
  gap: 0.4rem;
  cursor: pointer;
  list-style: none;
}

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

.page-home .home-card__head:focus-visible {
  outline: 2px solid var(--signal-green);
  outline-offset: 3px;
}

.page-home .home-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper-cream);
}

.page-home .home-card__cue {
  font-size: var(--step-index);
  letter-spacing: 0.12em;
  color: var(--mist-gray);
}

.page-home .home-card__cue::after {
  content: " +";
  font-family: var(--font-mono);
  color: var(--signal-green);
}

.page-home .home-card[open] .home-card__cue::after {
  content: " −";
}

.page-home .home-card__body {
  display: grid;
  gap: 0.9rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: var(--home-line-soft);
}

.page-home .home-card__body p {
  margin: 0;
  font-size: var(--step-note);
  line-height: 1.8;
  color: var(--mist-gray);
}

.page-home .home-card__media {
  width: 100%;
  overflow: hidden;
  background: var(--ink-deep);
}

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

.page-home .home-levels {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-home .home-levels li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.page-home .home-levels__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--paper-cream);
  min-width: 2.2ch;
}

.page-home .home-levels__key {
  font-size: var(--step-note);
  color: var(--mist-gray);
}

.page-home .home-card__figure {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.page-home .home-card__big {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--amber-node);
}

.page-home .home-card__unit {
  font-size: var(--step-note);
  color: var(--mist-gray);
}

/* ===== 补时摘要 ===== */
.page-home .section--stoppage {
  background: linear-gradient(180deg, rgba(18, 41, 63, 0.55) 0%, rgba(11, 27, 43, 0) 100%);
}

.page-home .chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: clamp(1.25rem, 2.5vw, 1.9rem);
}

.page-home .stoppage-layout {
  display: grid;
  gap: 1.75rem;
}

.page-home .stoppage-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--home-line-soft);
}

.page-home .stoppage-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.35rem;
  padding: 1rem 0 1rem 1.15rem;
  border-bottom: var(--home-line-soft);
}

.page-home .stoppage-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.45rem;
  width: 0.42rem;
  height: 0.42rem;
  background: var(--amber-node);
  transform: rotate(45deg);
}

.page-home .stoppage-item__time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--step-index);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rust-orange);
}

.page-home .stoppage-item__text {
  margin: 0;
  font-size: var(--step-body);
  line-height: 1.8;
  color: var(--paper-cream);
}

.page-home .stoppage-aside {
  display: grid;
  gap: 0.9rem;
  align-content: start;
}

.page-home .stoppage-figure {
  margin: 0;
  display: grid;
  gap: 0.55rem;
  background: var(--ink-panel);
  border: var(--home-line);
  padding: 0.7rem;
}

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

.page-home .stoppage-figure .media-caption {
  font-size: var(--step-index);
  letter-spacing: 0.08em;
  color: var(--mist-gray);
}

.page-home .stoppage-aside .note {
  font-size: var(--step-note);
  line-height: 1.8;
  color: var(--mist-gray);
}

.page-home .stoppage-aside .btn {
  justify-self: start;
}

/* ===== 联赛筛选轴入口 ===== */
.page-home .league-entry {
  display: grid;
  gap: 1.5rem;
}

.page-home .league-axis {
  background: var(--ink-panel);
  border: var(--home-line);
  padding: clamp(1rem, 2.2vw, 1.5rem);
}

.page-home .league-axis .index-label {
  display: block;
  margin: 0 0 1rem;
  font-size: var(--step-index);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist-gray);
}

.page-home .league-axis__rail {
  list-style: none;
  margin: 0 0 0 0.35rem;
  padding: 0;
  border-left: var(--home-line);
}

.page-home .league-axis__row {
  position: relative;
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 0.5rem 0.9rem 1.2rem;
  border-bottom: var(--home-line-soft);
}

.page-home .league-axis__row:last-child {
  border-bottom: 0;
}

.page-home .league-axis__row::before {
  content: "";
  position: absolute;
  left: -0.32rem;
  top: 50%;
  width: 0.55rem;
  height: 0.55rem;
  transform: translateY(-50%) rotate(45deg);
  background: var(--ink-deep);
  border: 1px solid var(--signal-green);
}

.page-home .league-axis__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  color: var(--signal-green);
}

.page-home .league-axis__name {
  font-size: var(--step-body);
  color: var(--paper-cream);
}

.page-home .league-axis__note {
  font-size: var(--step-index);
  letter-spacing: 0.06em;
  color: var(--mist-gray);
  text-align: right;
}

.page-home .league-entry__body {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-home .league-entry__figure {
  margin: 0;
  background: var(--ink-panel);
  border: var(--home-line);
  padding: 0.7rem;
}

.page-home .league-entry__figure img {
  display: block;
  width: 100%;
  max-width: 260px;
  height: auto;
  object-fit: cover;
  margin: 0 auto;
}

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

.page-home .league-entry__points li {
  position: relative;
  padding-left: 1.05rem;
  font-size: var(--step-note);
  line-height: 1.8;
  color: var(--mist-gray);
}

.page-home .league-entry__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.5rem;
  height: 1px;
  background: var(--rust-orange);
}

.page-home .league-entry__points .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--paper-cream);
}

.page-home .league-entry__body .btn {
  justify-self: start;
}

/* ===== 登记状态 ===== */
.page-home .trace-panel {
  background: var(--paper-cream);
  color: var(--black-brown);
  padding: clamp(1.4rem, 3.5vw, 2.8rem);
  border-left: 4px solid var(--rust-orange);
  display: grid;
  gap: 1.4rem;
}

.page-home .trace-panel .section-head {
  margin-bottom: 0;
}

.page-home .trace-panel .section-index {
  color: var(--rust-orange);
}

.page-home .trace-panel .section-title {
  color: var(--black-brown);
}

.page-home .trace-grid {
  display: grid;
  gap: 1px;
  background: rgba(36, 30, 26, 0.15);
  border: 1px solid rgba(36, 30, 26, 0.15);
}

.page-home .trace-item {
  background: var(--paper-cream);
  padding: 1rem;
  display: grid;
  gap: 0.6rem;
  align-content: start;
}

.page-home .trace-item p {
  margin: 0;
  font-size: var(--step-note);
  line-height: 1.8;
  color: #4a413a;
}

.page-home .trace-note {
  margin: 0;
  font-size: var(--step-note);
  line-height: 1.85;
  color: #4a413a;
  border-top: 1px solid rgba(36, 30, 26, 0.16);
  padding-top: 1.1rem;
}

.page-home .trace-links {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
}

.page-home .trace-links a {
  font-size: var(--step-note);
  font-weight: 700;
  color: var(--green-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 161, 82, 0.45);
  padding-bottom: 0.12rem;
}

.page-home .trace-links a:hover,
.page-home .trace-links a:focus-visible {
  color: var(--rust-orange);
  border-bottom-color: var(--rust-orange);
}

/* ===== 登记日志 ===== */
.page-home .log-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(147, 164, 180, 0.18);
  border: var(--home-line);
}

.page-home .log-item {
  background: var(--ink-deep);
  padding: 1rem clamp(0.9rem, 2vw, 1.3rem);
  display: grid;
  gap: 0.4rem;
  transition: background var(--dur) var(--ease);
}

.page-home .log-item:hover {
  background: var(--ink-panel);
}

.page-home .log-item__time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--step-index);
  letter-spacing: 0.1em;
  color: var(--amber-node);
}

.page-home .log-item p {
  margin: 0;
  font-size: var(--step-note);
  line-height: 1.8;
  color: var(--paper-dim);
}

/* ===== 响应式 ===== */
@media (min-width: 640px) {
  .page-home .home-signal__grid {
    grid-template-columns: auto 1fr auto;
    align-items: baseline;
    column-gap: clamp(1.25rem, 4vw, 3rem);
  }

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

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

  .page-home .cover-index {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-home .cover-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: clamp(1rem, 2.2vw, 2rem);
    row-gap: 1.75rem;
    align-items: start;
  }

  .page-home .cover-scale {
    grid-column: 1 / span 2;
    grid-row: 1 / span 2;
    align-self: stretch;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.65rem;
    justify-content: flex-end;
    border-left: var(--home-line);
    padding-left: 0.9rem;
    margin-bottom: 0.35rem;
  }

  .page-home .cover-scale li {
    position: relative;
  }

  .page-home .cover-scale li::before {
    content: "";
    position: absolute;
    left: -0.9rem;
    top: 0.5em;
    width: 0.5rem;
    height: 1px;
    background: var(--rust-orange);
  }

  .page-home .cover-title {
    grid-column: 3 / span 10;
    grid-row: 1;
  }

  .page-home .cover-lede {
    grid-column: 3 / span 5;
    grid-row: 2;
  }

  .page-home .cover-focus {
    grid-column: 8 / span 5;
    grid-row: 2;
  }

  .page-home .stoppage-layout {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
  }

  .page-home .league-entry {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
  }

  .page-home .league-entry__body {
    grid-template-columns: minmax(0, 0.75fr) minmax(0, 1fr);
    column-gap: clamp(1rem, 2.5vw, 2rem);
  }

  .page-home .league-entry__figure {
    grid-row: 1 / span 3;
  }

  .page-home .league-entry__points,
  .page-home .league-entry__body .btn {
    grid-column: 2;
  }
}

@media (min-width: 920px) {
  .page-home .home-bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-areas:
      "lead lead lead lead lead lead lead lv lv lv lv lv"
      "lead lead lead lead lead lead lead rd rd rd rd rd"
      "st st st st st st st sub sub sub sub sub";
  }

  .page-home .home-card--lead { grid-area: lead; }
  .page-home .home-card--levels { grid-area: lv; }
  .page-home .home-card--rounds { grid-area: rd; }
  .page-home .home-card--stoppage { grid-area: st; }
  .page-home .home-card--subs { grid-area: sub; }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-signal::after {
    animation: none;
    opacity: 0;
  }

  .page-home .home-card,
  .page-home .cover-index a,
  .page-home .log-item,
  .page-home .section-index {
    transition: none;
  }
}
</main>