.page-home {
  --hp-glow: radial-gradient(120% 82% at 74% 4%, rgba(37, 225, 212, .16) 0%, rgba(124, 92, 255, .11) 44%, rgba(5, 7, 14, 0) 74%);
  --hp-scan: repeating-linear-gradient(180deg, rgba(151, 166, 196, .07) 0 1px, transparent 1px 5px);
  --hp-strip: linear-gradient(90deg, rgba(37, 225, 212, .55) 0%, rgba(124, 92, 255, .45) 52%, rgba(255, 90, 43, .55) 100%);
  display: block;
}

/* ---------- 首屏拼贴 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(26px, 5vw, 60px) 0 clamp(34px, 6vw, 78px);
  background-image: var(--hp-glow);
  background-repeat: no-repeat;
}

.page-home .hero-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
  align-items: start;
}

.page-home .hero-title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.4vw, 66px);
  line-height: 1.03;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .hero-lede {
  margin: 16px 0 0;
  color: var(--mist);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .hero-status {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .hero-status .status-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--mist);
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-home .media-frame {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-mid);
  border-radius: var(--radius);
  background: var(--ink-1);
  overflow: hidden;
}

.page-home .media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hp-scan);
  opacity: .55;
  pointer-events: none;
}

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

.page-home .hero-media .media-img {
  aspect-ratio: 16 / 10;
}

.page-home .media-caption {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  margin: 0;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--white);
  background: linear-gradient(180deg, rgba(5, 7, 14, 0) 0%, rgba(5, 7, 14, .88) 62%);
}

.page-home .hero-playoff {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 20px 18px 22px;
  text-decoration: none;
  color: var(--white);
  border: 1px solid var(--line-mid);
  border-left: 2px solid var(--orange);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 90, 43, .12) 0%, rgba(20, 31, 56, .6) 100%);
  transition: transform .24s var(--ease), border-color .24s var(--ease), box-shadow .24s var(--ease);
}

.page-home .hero-playoff:hover,
.page-home .hero-playoff:focus-visible {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: var(--shadow-lift);
}

.page-home .hero-playoff-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 24px;
  letter-spacing: -0.01em;
}

.page-home .hero-playoff-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  padding-right: 28px;
}

.page-home .hero-playoff-arrow {
  position: absolute;
  right: 18px;
  bottom: 18px;
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-home .hero-version {
  display: grid;
  gap: 6px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-0);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-home .hero-version-label {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-home .hero-version-range {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .hero-version-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 章节条 ---------- */
.page-home .chapter-bar {
  position: sticky;
  top: var(--header-row-h);
  z-index: 12;
  background: rgba(5, 7, 14, .9);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .chapter-list {
  list-style: none;
  margin: 0;
  padding: 10px 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .chapter-link {
  display: inline-block;
  white-space: nowrap;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--mist);
  text-decoration: none;
  font-variant-numeric: tabular-nums;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-home .chapter-link:hover,
.page-home .chapter-link:focus-visible {
  color: var(--white);
  border-color: var(--line-mid);
}

.page-home .chapter-link[aria-current="true"] {
  color: var(--ink-0);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 版本展带 ---------- */
.page-home .version-band {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 5vw, 64px) 0 clamp(28px, 4vw, 52px);
  background: var(--ink-1);
  border-bottom: 1px solid var(--line);
}

.page-home .band-backdrop {
  position: absolute;
  inset: 0;
  opacity: .2;
  pointer-events: none;
}

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

.page-home .band-inner {
  position: relative;
  z-index: 1;
}

.page-home .hp-head {
  display: grid;
  gap: 12px;
  max-width: 66ch;
}

.page-home .hp-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-home .hp-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 3.6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-home .hp-lede {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .hp-kicker {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.85;
  color: var(--white);
}

.page-home .axis-wrap {
  margin: clamp(22px, 3vw, 34px) 0 6px;
}

.page-home .axis-svg {
  display: block;
  width: 100%;
  height: auto;
  min-width: 560px;
  overflow: visible;
}

.page-home .axis-line {
  stroke: var(--line-mid);
  stroke-width: 1;
}

.page-home .axis-tick {
  stroke: var(--line);
  stroke-width: 1;
}

.page-home .axis-dot {
  fill: var(--cyan);
}

.page-home .axis-dot--key {
  fill: var(--orange);
  filter: drop-shadow(0 0 8px rgba(255, 90, 43, .55));
}

.page-home .axis-label {
  fill: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-home .rail {
  list-style: none;
  margin: 0;
  padding: 4px 2px 18px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .rail::-webkit-scrollbar {
  height: 6px;
}

.page-home .rail::-webkit-scrollbar-thumb {
  background: rgba(37, 225, 212, .32);
  border-radius: 3px;
}

.page-home .rail > li {
  flex: 0 0 min(74vw, 246px);
  scroll-snap-align: start;
  display: flex;
}

.page-home .v-node {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  padding: 16px 16px 20px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--line-mid);
  border-radius: var(--radius);
  background: rgba(20, 31, 56, .82);
  transition: transform .24s var(--ease), border-color .24s var(--ease), box-shadow .24s var(--ease);
}

.page-home .v-node:hover {
  transform: translateY(-4px);
  border-color: var(--line-cyan);
  box-shadow: var(--shadow-lift);
}

.page-home .v-node--current {
  border-top-color: var(--orange);
}

.page-home .v-id {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.page-home .v-node--current .v-id {
  color: var(--orange);
}

.page-home .v-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .band-cta {
  margin-top: 6px;
}

/* ---------- 通用分段节奏 ---------- */
.page-home .hp-section {
  padding: clamp(44px, 7vw, 96px) 0 0;
}

.page-home .split {
  display: grid;
  gap: 26px;
  grid-template-columns: 1fr;
  align-items: start;
}

.page-home .split-text {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-home .split-text .btn {
  justify-self: start;
  margin-top: 8px;
}

.page-home .chip-row {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .playoff-media .media-img {
  aspect-ratio: 14 / 9;
}

/* ---------- 只看对局密度开关 ---------- */
.page-home .density {
  margin-top: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-0);
}

.page-home .density-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: .02em;
}

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

.page-home .density-summary::after {
  content: "＋";
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-home .density[open] .density-summary::after {
  content: "－";
}

.page-home .density-list {
  list-style: none;
  margin: 0;
  padding: 0 16px 14px;
}

.page-home .density-item {
  display: grid;
  grid-template-columns: 46px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 11px 0;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--mist);
}

.page-home .density-item .mono {
  color: var(--white);
  font-variant-numeric: tabular-nums;
}

.page-home .density-item.is-key {
  color: var(--white);
}

.page-home .density-state {
  font-size: 12px;
  color: var(--mist);
  letter-spacing: .06em;
}

/* ---------- 赛程轨道 ---------- */
.page-home .week-rail > li {
  flex: 0 0 min(70vw, 220px);
}

.page-home .week-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  padding: 18px 16px 22px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-home .week-card--playoff {
  background: linear-gradient(180deg, rgba(255, 90, 43, .14) 0%, rgba(20, 31, 56, .92) 100%);
}

.page-home .week-idx {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-home .week-stage {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-home .week-card--playoff .week-stage {
  color: var(--orange);
}

.page-home .week-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .schedule-figure {
  margin-top: 30px;
}

.page-home .schedule-figure .media-img {
  aspect-ratio: 3 / 2;
}

/* ---------- 收藏入口 ---------- */
.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.page-home .step:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .step-num {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--violet);
  padding-top: 4px;
  font-variant-numeric: tabular-nums;
}

.page-home .step-title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
}

.page-home .step-text {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .collect-note {
  grid-column: 1 / -1;
  margin: 4px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--violet);
}

/* ---------- 抽签更新 ---------- */
.page-home .draw-section {
  position: relative;
}

.page-home .draw-section::before {
  content: "";
  position: absolute;
  inset: clamp(44px, 7vw, 96px) 0 0 0;
  background: linear-gradient(180deg, rgba(124, 92, 255, .1) 0%, rgba(5, 7, 14, 0) 70%);
  pointer-events: none;
}

.page-home .draw-section .container {
  position: relative;
}

.page-home .bulletin {
  list-style: none;
  margin: clamp(24px, 3.4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.page-home .bulletin-item {
  display: grid;
  gap: 8px;
  padding: 20px 18px 22px;
  background: var(--ink-1);
}

.page-home .bulletin-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--violet);
}

.page-home .bulletin-title {
  font-family: var(--font-serif);
  font-size: 19px;
  color: var(--white);
}

.page-home .bulletin-text {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .draw-cta {
  margin-top: 24px;
}

/* ---------- 数据带 ---------- */
.page-home .stat-band {
  margin-top: clamp(48px, 8vw, 110px);
  padding: clamp(36px, 5.4vw, 72px) 0;
  background: var(--ink-1);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .stat-head {
  max-width: 72ch;
}

.page-home .stat-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(26px, 4vw, 44px);
}

.page-home .stat {
  display: grid;
  gap: 8px;
  align-content: start;
  padding-top: 16px;
  border-top: 1px solid var(--line-mid);
}

.page-home .stat-num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.page-home .stat-num em {
  font-style: normal;
  font-size: .5em;
  color: var(--mist);
  padding-left: 3px;
}

.page-home .stat-label {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .stat--e .stat-num,
.page-home .stat--f .stat-num {
  color: var(--violet);
}

.page-home .stat-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(28px, 4vw, 44px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .hero-grid {
    gap: 20px 22px;
  }

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

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

  .page-home .stat--e {
    grid-column: span 2;
  }

  .page-home .stat--f {
    grid-column: span 2;
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .hero-intro {
    grid-column: 1 / 6;
    grid-row: 1 / 3;
  }

  .page-home .hero-media {
    grid-column: 6 / 13;
    grid-row: 1 / 2;
  }

  .page-home .hero-playoff {
    grid-column: 6 / 10;
    grid-row: 2 / 3;
    margin-top: 20px;
  }

  .page-home .hero-version {
    grid-column: 10 / 13;
    grid-row: 2 / 3;
    margin-top: 52px;
  }

  .page-home .stat-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .stat--a {
    grid-column: span 3;
  }

  .page-home .stat--b {
    grid-column: span 3;
  }

  .page-home .stat--c {
    grid-column: span 3;
  }

  .page-home .stat--d {
    grid-column: span 3;
  }

  .page-home .stat--e {
    grid-column: span 7;
  }

  .page-home .stat--f {
    grid-column: span 5;
  }
}

@media (min-width: 960px) {
  .page-home .split--playoff {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

  .page-home .split--schedule {
    grid-template-columns: 6fr 6fr;
  }

  .page-home .split--collect {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-home .split--collect .collect-note {
    grid-column: 1 / 2;
  }

  .page-home .playoff-media {
    margin-top: 8px;
  }
}

@media (min-width: 1200px) {
  .page-home .rail > li {
    flex: 0 0 268px;
  }

  .page-home .week-rail > li {
    flex: 0 0 232px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-playoff,
  .page-home .v-node,
  .page-home .chapter-link {
    transition: none;
  }

  .page-home .hero-playoff:hover,
  .page-home .hero-playoff:focus-visible,
  .page-home .v-node:hover {
    transform: none;
  }

  .page-home .rail {
    scroll-behavior: auto;
  }
}