.page-home {
  --ph-cut: 18px;
  --ph-gap: clamp(18px, 3vw, 36px);
  --ph-sec: clamp(52px, 7.5vw, 104px);
  padding-bottom: clamp(60px, 9vw, 130px);
}

.page-home .breadcrumbs {
  padding-top: clamp(14px, 2.4vw, 26px);
}

.page-home a:focus-visible,
.page-home [tabindex]:focus-visible {
  outline: 2px solid var(--c-neon);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 60px) 0 clamp(40px, 6vw, 86px);
  background:
    radial-gradient(80% 60% at 88% 8%, rgba(53, 224, 192, .08), transparent 62%),
    radial-gradient(70% 50% at 6% 100%, rgba(200, 255, 60, .06), transparent 60%);
}

.page-home .hero__media {
  display: none;
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--ph-gap);
}

.page-home .hero__eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0;
}

.page-home .hero__eyebrow-text {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-muted);
}

.page-home .hero__title {
  margin: 0;
  font-size: clamp(30px, 6.2vw, 62px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--c-ink);
}

.page-home .hero__lead {
  margin: 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-muted);
}

/* 章节预览导航 */

.page-home .chapternav__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-muted);
}

.page-home .chapternav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .chapternav__link {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid var(--c-line);
  text-decoration: none;
  color: var(--c-ink);
  background: transparent;
  transition: background-color .16s var(--ease), border-color .16s var(--ease);
}

.page-home .chapternav__link:hover {
  background: var(--c-panel);
  border-left-color: var(--c-neon);
}

.page-home .chapternav__link:focus-visible {
  background: var(--c-panel);
  border-left-color: var(--c-neon);
}

.page-home .chapternav__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--c-neon);
}

.page-home .chapternav__name {
  font-size: 15px;
  color: inherit;
}

/* 费用面板 */

.page-home .costpanel {
  position: relative;
  padding: clamp(20px, 2.8vw, 34px);
  background:
    radial-gradient(130% 90% at 100% 0%, rgba(200, 255, 60, .12), transparent 58%),
    var(--c-panel);
  transition: border-color .16s var(--ease);
}

.page-home .costpanel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.page-home .costpanel__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-neon);
}

.page-home .costpanel__title {
  margin: 0 0 18px;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 900;
  line-height: 1.25;
  color: var(--c-ink);
}

.page-home .tiers {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .tier {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "level price"
    "note note";
  align-items: center;
  gap: 6px 16px;
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  background: var(--c-deep);
  transition: background-color .16s var(--ease), border-color .16s var(--ease), transform .16s var(--ease);
}

.page-home .tier:hover,
.page-home .tier:focus-within {
  background: var(--c-lift);
  border-color: var(--c-neon);
  transform: translateY(-2px);
}

.page-home .tier__level {
  grid-area: level;
  font-size: 15px;
  color: var(--c-ink);
}

.page-home .tier__price {
  grid-area: price;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}

.page-home .tier__num {
  font-family: var(--font-mono);
  font-size: clamp(32px, 5vw, 46px);
  font-weight: 600;
  line-height: 1;
  color: var(--c-neon);
}

.page-home .tier__unit {
  font-size: 14px;
  color: var(--c-muted);
}

.page-home .tier__note {
  grid-area: note;
  max-height: 0;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-muted);
  transition: max-height .2s var(--ease);
}

.page-home .tier:hover .tier__note,
.page-home .tier:focus-within .tier__note {
  max-height: 72px;
}

.page-home .pricerail {
  margin: 18px 0 6px;
  overflow: hidden;
}

.page-home .pricerail svg {
  width: 100%;
  max-width: 320px;
  height: auto;
  display: block;
}

.page-home .costpanel__figure {
  margin: 14px 0 0;
}

.page-home .costpanel__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--c-line);
}

.page-home .costpanel__foot {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-home .costpanel__cta {
  margin: 12px 0 0;
}

/* ---------- 通用区块头 ---------- */

.page-home .section {
  padding: var(--ph-sec) 0 0;
}

.page-home .section--tight {
  padding-top: clamp(44px, 6vw, 84px);
}

.page-home .sec-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(22px, 3vw, 40px);
}

.page-home .sec-head__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(46px, 8vw, 92px);
  font-weight: 200;
  line-height: .82;
  letter-spacing: -0.02em;
  color: var(--c-muted);
  opacity: .72;
}

.page-home .sec-head__eyebrow {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-neon);
}

.page-home .sec-head__title {
  margin: 0;
  font-size: clamp(23px, 3.6vw, 40px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-home .sec-head__lead {
  margin: 12px 0 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-muted);
}

/* ---------- 进入方式 ---------- */

.page-home .routes {
  display: grid;
  gap: var(--ph-gap);
}

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

.page-home .route {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 22px;
  grid-template-areas:
    "step title arrow"
    "step note arrow";
  align-items: center;
  gap: 4px 16px;
  padding: 20px 20px;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  text-decoration: none;
  color: var(--c-ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--ph-cut)), calc(100% - var(--ph-cut)) 100%, 0 100%);
  transition: background-color .16s var(--ease), border-color .16s var(--ease), transform .16s var(--ease);
}

.page-home .route:hover,
.page-home .route:focus-visible {
  background: var(--c-lift);
  border-color: var(--c-neon);
  transform: translateY(-2px);
}

.page-home .route__step {
  grid-area: step;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 200;
  color: var(--c-neon);
  line-height: 1;
}

.page-home .route__title {
  grid-area: title;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-home .route__note {
  grid-area: note;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-muted);
}

.page-home .route__arrow {
  grid-area: arrow;
  font-size: 20px;
  color: var(--c-orange);
  justify-self: end;
}

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

.page-home .routes__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--c-line);
}

.page-home .routes__media .media__cap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
}

/* ---------- 横向滑动区 ---------- */

.page-home .replay__scroller,
.page-home .cover__scroller {
  display: grid;
  grid-auto-flow: column;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--c-line) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-home .replay__scroller {
  grid-auto-columns: minmax(238px, 80vw);
}

.page-home .cover__scroller {
  grid-auto-columns: minmax(238px, 80vw);
}

.page-home .replay__scroller > *,
.page-home .cover__scroller > * {
  scroll-snap-align: start;
}

/* 回看卡片 */

.page-home .replay-card {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 22px 20px 24px;
  background: linear-gradient(180deg, var(--c-panel), var(--c-deep));
  transition: border-color .16s var(--ease), transform .16s var(--ease);
}

.page-home .replay-card:hover {
  border-color: var(--c-neon);
  transform: translateY(-2px);
}

.page-home .replay-card__len {
  margin: 0;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}

.page-home .replay-card__num {
  font-family: var(--font-mono);
  font-size: 40px;
  font-weight: 600;
  line-height: 1;
  color: var(--c-ink);
}

.page-home .replay-card__unit {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--c-muted);
}

.page-home .replay-card__name {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-home .replay-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-home .replay-card__price {
  margin: 6px 0 0;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--c-line);
}

.page-home .replay-card__pnum {
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 600;
  line-height: 1;
  color: var(--c-neon);
}

.page-home .replay-card__punit {
  font-size: 14px;
  color: var(--c-muted);
}

/* ---------- 赛事覆盖 ---------- */

.page-home .cover {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-bottom: clamp(20px, 3vw, 40px);
}

.page-home .cover__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
}

.page-home .cover::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, var(--c-void) 0%, rgba(7, 9, 12, .72) 38%, var(--c-void) 100%);
}

.page-home .cover > .container {
  position: relative;
}

.page-home .cover-card {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 22px 20px;
  background: rgba(17, 24, 33, .88);
  backdrop-filter: blur(2px);
  border-left: 3px solid var(--c-cyan);
  transition: border-color .16s var(--ease), transform .16s var(--ease);
}

.page-home .cover-card:hover {
  transform: translateY(-2px);
}

.page-home .cover-card--stat {
  border-left-color: var(--c-orange);
}

.page-home .cover-card__area {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-ink);
}

.page-home .cover-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-ink);
}

.page-home .cover-card__meta {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--c-line);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--c-muted);
}

.page-home .cover__more {
  margin: 20px 0 0;
}

/* ---------- 版本变化 ---------- */

.page-home .upgrade {
  display: grid;
  gap: var(--ph-gap);
}

.page-home .upgrade__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .upgold {
  display: grid;
  gap: 8px;
  padding: 20px 20px 20px 22px;
  border-left: 3px solid var(--c-neon);
  background: linear-gradient(90deg, rgba(200, 255, 60, .07), transparent 62%);
}

.page-home .upgold__idx {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-orange);
}

.page-home .upgold__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 900;
  line-height: 1.35;
  color: var(--c-ink);
}

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

.page-home .upgrade__aside {
  padding: 22px 20px 24px;
  background: var(--c-panel);
}

.page-home .upgrade__aside-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c-cyan);
}

.page-home .upgrade__aside-note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ---------- 数据清单 ---------- */

.page-home .factlist {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-home .factlist__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-home .factlist__row:first-child {
  border-top: 1px solid var(--c-line);
}

.page-home .factlist dt {
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--c-muted);
}

.page-home .factlist dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
  color: var(--c-ink);
}

/* ---------- 本地服务 ---------- */

.page-home .local {
  padding-top: clamp(46px, 6.5vw, 92px);
}

.page-home .local__inner {
  display: grid;
  gap: var(--ph-gap);
  padding-top: clamp(24px, 3.5vw, 44px);
  padding-bottom: clamp(24px, 3.5vw, 44px);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  background: linear-gradient(180deg, rgba(14, 26, 16, .55), transparent 70%);
}

.page-home .local__text {
  margin: 12px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-home .local__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.page-home .factlist--local dd {
  color: var(--c-neon);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-home .replay__scroller {
    grid-auto-columns: minmax(250px, 300px);
  }

  .page-home .cover__scroller {
    grid-auto-columns: 320px;
  }

  .page-home .tier__note {
    max-height: 72px;
  }
}

@media (min-width: 900px) {
  .page-home .hero__media {
    display: block;
    position: absolute;
    top: 0;
    right: -16px;
    width: min(64%, 940px);
    height: 100%;
    margin: 0;
    z-index: 0;
    pointer-events: none;
  }

  .page-home .hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .38;
  }

  .page-home .hero__inner {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: var(--ph-gap);
    row-gap: clamp(20px, 3vw, 38px);
  }

  .page-home .hero__eyebrow {
    grid-column: 1 / 8;
  }

  .page-home .hero__title {
    grid-column: 1 / 8;
  }

  .page-home .hero__lead {
    grid-column: 1 / 7;
  }

  .page-home .chapternav {
    grid-column: 1 / 4;
  }

  .page-home .costpanel {
    grid-column: 4 / 13;
  }

  .page-home .sec-head {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 0 28px;
    align-items: start;
  }

  .page-home .sec-head__index {
    padding-top: 2px;
  }

  .page-home .routes {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: start;
  }

  .page-home .routes__media img {
    max-height: 460px;
  }

  .page-home .upgrade {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: start;
  }

  .page-home .local__inner {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    align-items: start;
    gap: clamp(28px, 5vw, 72px);
  }
}

@media (min-width: 1200px) {
  .page-home .costpanel {
    grid-column: 4 / 12;
  }

  .page-home .hero__media {
    width: min(58%, 900px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .route,
  .page-home .tier,
  .page-home .replay-card,
  .page-home .cover-card,
  .page-home .chapternav__link {
    transition: none;
  }

  .page-home .route:hover,
  .page-home .route:focus-visible,
  .page-home .tier:hover,
  .page-home .tier:focus-within,
  .page-home .replay-card:hover,
  .page-home .cover-card:hover {
    transform: none;
  }
}