.page-home {
  --home-gap: clamp(16px, 2.4vw, 28px);
  --home-pad-y: clamp(44px, 6vw, 88px);
}

/* ---------- 首屏：框景指挥台 ---------- */
.page-home .home-hero {
  position: relative;
  padding: clamp(20px, 3vw, 44px) 0 clamp(32px, 4vw, 64px);
  border-bottom: 1px solid var(--wm-line);
  overflow: hidden;
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.page-home .home-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-home .home-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 10, 24, 0.42) 0%, rgba(5, 10, 24, 0.88) 64%, var(--wm-void) 100%);
}

.page-home .home-hero > .wm-shell {
  position: relative;
  z-index: 1;
}

.page-home .home-hero__frame {
  position: relative;
  border: 1px solid var(--wm-line);
  background: linear-gradient(180deg, rgba(11, 18, 38, 0.8) 0%, rgba(5, 10, 24, 0.62) 100%);
  padding: clamp(18px, 2.6vw, 36px);
  box-shadow: 0 30px 70px -52px rgba(0, 229, 255, 0.55);
}

.page-home .home-hero__frame::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background-image: repeating-linear-gradient(90deg, var(--wm-line) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.page-home .home-hero__frame::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 6px;
  background-image: repeating-linear-gradient(180deg, var(--wm-line) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.page-home .home-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--wm-muted);
}

.page-home .home-context__sep {
  color: var(--wm-line);
}

.page-home .home-context__cur {
  color: var(--wm-cyan);
}

.page-home .home-hero__top {
  display: grid;
  gap: 14px;
  align-items: end;
}

.page-home h1 {
  margin: 0;
  font-family: var(--wm-font-head);
  font-size: clamp(28px, 6vw, 54px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--wm-ink);
}

.page-home .home-hero__intro {
  margin: 0;
  max-width: 52ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.7;
  color: var(--wm-muted);
}

.page-home .home-hero__boards {
  display: grid;
  gap: var(--home-gap);
  margin-top: clamp(20px, 3vw, 34px);
}

/* ---------- 面板基础件（页面内复用） ---------- */
.page-home .home-board {
  border: 1px solid var(--wm-line);
  background: rgba(11, 18, 38, 0.84);
  padding: 16px 16px 18px;
  transition: border-color 0.25s var(--wm-ease), transform 0.25s var(--wm-ease);
}

.page-home .home-board:hover {
  border-color: var(--wm-cyan);
  transform: translateY(-2px);
}

.page-home .home-board__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--wm-line);
}

.page-home .home-board__title {
  margin: 0;
  font-family: var(--wm-font-head);
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 700;
  color: var(--wm-ink);
}

.page-home .home-board__meta {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--wm-muted);
  white-space: nowrap;
}

.page-home .home-board__foot {
  margin: 12px 0 12px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--wm-muted);
}

.page-home .home-board__more {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  color: var(--wm-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.35);
}

.page-home .home-board__more:hover {
  border-bottom-color: var(--wm-cyan);
}

/* ---------- 积分榜前十 ---------- */
.page-home .home-ladder {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-home .home-ladder__row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto 34px;
  align-items: center;
  gap: 10px;
  padding: 7px 8px;
  border-left: 2px solid transparent;
  transition: background-color 0.2s var(--wm-ease), border-color 0.2s var(--wm-ease);
}

.page-home .home-ladder__row:hover {
  background: var(--wm-raised);
  border-left-color: var(--wm-cyan);
}

.page-home .home-ladder__rank {
  font-size: 11px;
  color: var(--wm-muted);
}

.page-home .home-ladder__team {
  font-size: 14px;
  color: var(--wm-ink);
}

.page-home .home-ladder__pts {
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--wm-gold);
}

.page-home .home-ladder__delta {
  font-size: 11px;
  text-align: right;
  letter-spacing: 0.04em;
}

.page-home .home-ladder__delta--flat {
  color: var(--wm-muted);
  font-size: 11px;
  text-align: right;
}

/* ---------- 夺冠赔率 ---------- */
.page-home .home-odds {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .home-odds__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 14px;
  row-gap: 2px;
  padding: 9px 12px;
  background: rgba(17, 26, 51, 0.46);
  border-left: 2px solid var(--wm-line);
  transition: border-color 0.2s var(--wm-ease), background-color 0.2s var(--wm-ease);
}

.page-home .home-odds__item:hover {
  border-left-color: var(--wm-gold);
  background: var(--wm-raised);
}

.page-home .home-odds__team {
  font-size: 14px;
  color: var(--wm-ink);
}

.page-home .home-odds__val {
  grid-row: span 2;
  font-size: clamp(24px, 3vw, 30px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--wm-gold);
}

.page-home .home-odds__band {
  font-size: 11px;
  color: var(--wm-muted);
}

/* ---------- 章节通用节奏 ---------- */
.page-home .home-section {
  padding: var(--home-pad-y) 0;
  border-bottom: 1px solid var(--wm-line);
}

.page-home .home-head {
  display: grid;
  gap: 10px;
  max-width: 68ch;
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-home .home-head h2 {
  margin: 0;
  font-family: var(--wm-font-head);
  font-size: clamp(24px, 3.6vw, 40px);
  font-weight: 800;
  line-height: 1.14;
  color: var(--wm-ink);
}

.page-home .home-head__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--wm-muted);
}

/* ---------- 升降轨迹 ---------- */
.page-home .home-rank__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .home-rank__chart {
  border: 1px solid var(--wm-line);
  background: rgba(11, 18, 38, 0.7);
  padding: 16px;
}

.page-home .home-rank__chart-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.page-home .home-rank__chart-note {
  font-size: 11px;
  color: var(--wm-muted);
}

.page-home .home-spark {
  display: block;
  width: 100%;
  height: clamp(120px, 22vw, 180px);
  margin-top: 8px;
  overflow: visible;
}

.page-home .home-spark__grid {
  stroke: var(--wm-line);
  stroke-width: 1;
  stroke-dasharray: 3 6;
}

.page-home .home-spark__line {
  fill: none;
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.page-home .home-spark__line--a {
  stroke: var(--wm-cyan);
}

.page-home .home-spark__line--b {
  stroke: var(--wm-gold);
}

.page-home .home-spark__line--c {
  stroke: var(--wm-up);
}

.page-home .home-rank__legend {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 14px 0 0;
  padding: 0;
  font-size: 12px;
  color: var(--wm-muted);
}

.page-home .home-rank__legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-home .home-rank__legend-item::before {
  content: "";
  width: 16px;
  height: 2px;
  background: currentColor;
}

.page-home .home-rank__legend-item--a {
  color: var(--wm-cyan);
}

.page-home .home-rank__legend-item--b {
  color: var(--wm-gold);
}

.page-home .home-rank__legend-item--c {
  color: var(--wm-up);
}

.page-home .home-rank__moves {
  border: 1px solid var(--wm-line);
  background: rgba(11, 18, 38, 0.7);
  padding: 18px;
}

.page-home .home-rank__moves-title {
  margin: 0 0 14px;
  font-family: var(--wm-font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--wm-ink);
}

.page-home .home-moves {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-moves__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 4px 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--wm-line);
}

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

.page-home .home-moves__name {
  font-size: 14px;
  color: var(--wm-ink);
}

.page-home .home-moves__delta {
  font-size: 13px;
}

.page-home .home-moves__note {
  grid-column: 1 / -1;
  font-size: 12px;
  line-height: 1.6;
  color: var(--wm-muted);
}

.page-home .home-rank__more {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  color: var(--wm-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.35);
}

.page-home .home-rank__more:hover {
  border-bottom-color: var(--wm-cyan);
}

.page-home .home-rank__media {
  margin: 0;
}

/* ---------- 移动端赔率 ---------- */
.page-home .home-mobile__inner {
  display: grid;
  gap: var(--home-gap);
  align-items: center;
}

.page-home .home-mobile__media {
  margin: 0;
  border: 1px solid var(--wm-line);
  background: var(--wm-panel);
}

.page-home .home-mobile__copy h2 {
  margin: 8px 0 0;
  font-family: var(--wm-font-head);
  font-size: clamp(23px, 3.4vw, 38px);
  font-weight: 800;
  line-height: 1.16;
  color: var(--wm-ink);
}

.page-home .home-mobile__lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--wm-muted);
}

.page-home .home-facts {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-facts__item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(17, 26, 51, 0.5);
  border-left: 2px solid var(--wm-cyan-dim);
}

.page-home .home-facts__num {
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--wm-gold);
  font-variant-numeric: tabular-nums;
}

.page-home .home-facts__label {
  font-size: 13px;
  color: var(--wm-muted);
}

.page-home .home-mobile__note {
  margin: 16px 0 20px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--wm-muted);
}

/* ---------- 三步直达 ---------- */
.page-home .home-steps__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--home-gap);
  counter-reset: home-step;
}

.page-home .home-steps__item {
  position: relative;
  border: 1px solid var(--wm-line);
  background: rgba(11, 18, 38, 0.72);
  padding: 20px 18px 22px;
  transition: border-color 0.25s var(--wm-ease), transform 0.25s var(--wm-ease);
}

.page-home .home-steps__item::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--wm-cyan), transparent);
  opacity: 0.5;
}

.page-home .home-steps__item:hover {
  border-color: var(--wm-cyan);
  transform: translateY(-2px);
}

.page-home .home-steps__num {
  display: block;
  font-size: clamp(38px, 6vw, 60px);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: transparent;
  -webkit-text-stroke: 1px var(--wm-cyan);
  margin-bottom: 12px;
}

.page-home .home-steps__title {
  margin: 0 0 8px;
  font-family: var(--wm-font-head);
  font-size: 19px;
  font-weight: 700;
  color: var(--wm-ink);
}

.page-home .home-steps__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--wm-muted);
}

/* ---------- 前瞻与档案卡片 ---------- */
.page-home .home-feed__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .home-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid var(--wm-line);
  background: rgba(11, 18, 38, 0.72);
  padding: 20px 18px;
  transition: border-color 0.25s var(--wm-ease), transform 0.25s var(--wm-ease), background-color 0.25s var(--wm-ease);
}

.page-home .home-card:hover {
  border-color: var(--wm-cyan);
  background: rgba(17, 26, 51, 0.8);
  transform: translateY(-2px);
}

.page-home .home-card__title {
  margin: 0;
  font-family: var(--wm-font-head);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--wm-ink);
}

.page-home .home-card__text {
  margin: 0;
  flex: 1;
  font-size: 13px;
  line-height: 1.72;
  color: var(--wm-muted);
}

.page-home .home-card__link {
  align-self: flex-start;
  font-size: 13px;
  color: var(--wm-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.35);
}

.page-home .home-card__link:hover {
  border-bottom-color: var(--wm-cyan);
}

/* ---------- V4 认证 ---------- */
.page-home .home-v4__panel {
  display: grid;
  gap: var(--home-gap);
  border: 1px solid var(--wm-line);
  background: linear-gradient(140deg, rgba(11, 18, 38, 0.92) 0%, rgba(5, 10, 24, 0.86) 62%, rgba(0, 168, 192, 0.12) 100%);
  padding: clamp(20px, 3vw, 40px);
}

.page-home .home-v4__copy h2 {
  margin: 8px 0 0;
  font-family: var(--wm-font-head);
  font-size: clamp(23px, 3.4vw, 38px);
  font-weight: 800;
  line-height: 1.16;
  color: var(--wm-ink);
}

.page-home .home-v4__lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--wm-muted);
  max-width: 62ch;
}

.page-home .home-v4__list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-home .home-v4__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--wm-muted);
}

.page-home .home-v4__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--wm-cyan);
}

.page-home .home-v4__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-home .home-v4__media {
  margin: 0;
  border: 1px solid var(--wm-line);
}

.page-home .home-v4__strip {
  display: grid;
  gap: 12px;
  margin-top: var(--home-gap);
  padding: 18px;
  border: 1px solid var(--wm-line);
  border-left: 3px solid var(--wm-orange);
  background: rgba(17, 26, 51, 0.55);
}

.page-home .home-v4__strip-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--wm-muted);
}

.page-home .home-v4__strip-link {
  justify-self: start;
  font-size: 13px;
  color: var(--wm-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 106, 26, 0.4);
}

.page-home .home-v4__strip-link:hover {
  border-bottom-color: var(--wm-orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .home-feed__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 980px) {
  .page-home .home-hero__top {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: 32px;
  }

  .page-home .home-hero__boards {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 24px;
  }

  .page-home .home-rank__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
    grid-template-areas:
      "chart moves"
      "media moves";
    align-items: start;
    gap: 24px 28px;
  }

  .page-home .home-rank__chart {
    grid-area: chart;
  }

  .page-home .home-rank__moves {
    grid-area: moves;
  }

  .page-home .home-rank__media {
    grid-area: media;
  }

  .page-home .home-mobile__inner {
    grid-template-columns: minmax(0, 0.62fr) minmax(0, 1fr);
    gap: 40px;
  }

  .page-home .home-v4__panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 40px;
  }

  .page-home .home-v4__strip {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
  }
}

@media (min-width: 1140px) {
  .page-home .home-feed__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .home-card:nth-child(2) {
    margin-top: 22px;
  }

  .page-home .home-card:nth-child(4) {
    margin-top: 22px;
  }
}

@media (max-width: 479px) {
  .page-home .home-ladder__row {
    grid-template-columns: 22px minmax(0, 1fr) auto 30px;
    gap: 8px;
    padding: 6px 6px;
  }

  .page-home .home-odds__val {
    font-size: 22px;
  }

  .page-home .home-facts__item {
    padding: 9px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-board,
  .page-home .home-card,
  .page-home .home-steps__item,
  .page-home .home-odds__item,
  .page-home .home-ladder__row {
    transition: none;
  }

  .page-home .home-board:hover,
  .page-home .home-card:hover,
  .page-home .home-steps__item:hover {
    transform: none;
  }
}