.page-home {
  --home-line: rgba(28, 58, 107, 0.55);
  --home-gap: clamp(18px, 3vw, 32px);
  --home-cut: 28px;
  color: var(--ice);
  background-color: var(--deep);
  background-image:
    repeating-linear-gradient(90deg, transparent 0 119px, rgba(41, 225, 229, 0.09) 119px 120px),
    repeating-linear-gradient(0deg, transparent 0 119px, rgba(41, 225, 229, 0.09) 119px 120px),
    repeating-linear-gradient(90deg, var(--home-line) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(0deg, var(--home-line) 0 1px, transparent 1px 24px);
  overflow-x: clip;
}

.page-home .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(18px, 3vw, 30px);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .breadcrumb__item a {
  color: var(--cyan);
  text-decoration: none;
}

.page-home .breadcrumb__sep {
  color: var(--grid-line);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  padding-bottom: clamp(30px, 4vw, 52px);
}

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

.page-home .home-hero__eyebrow {
  display: inline-block;
  margin: 0;
  padding: 6px 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
  border: 1px solid var(--cyan);
  background: rgba(41, 225, 229, 0.08);
}

.page-home .home-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 74px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-home .home-hero__lead {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.9vw, 18px);
  line-height: 1.75;
  color: var(--mist);
}

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

.page-home .home-hero__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 2px solid var(--grid-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--home-cut)), calc(100% - var(--home-cut)) 100%, 0 100%);
}

.page-home .home-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55) saturate(0.85) contrast(1.1);
}

.page-home .home-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, transparent 0 58px, rgba(41, 225, 229, 0.16) 58px 59px),
    linear-gradient(135deg, rgba(8, 17, 38, 0.1) 0%, rgba(8, 17, 38, 0.86) 100%);
}

.page-home .home-index {
  display: grid;
  gap: 2px;
  margin-top: clamp(26px, 4vw, 44px);
  background: var(--grid-line);
  border: 2px solid var(--grid-line);
  box-shadow: var(--shadow-hard);
}

.page-home .home-index__link {
  display: block;
  padding: 16px 18px 18px;
  background: var(--blueprint);
  border-left: 3px solid transparent;
  color: var(--ice);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-index__link:hover,
.page-home .home-index__link:focus-visible {
  background: #13284c;
  border-left-color: var(--orange);
}

.page-home .home-index__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-home .home-index__title {
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 19px;
  color: var(--ice);
}

.page-home .home-index__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 章节骨架 ---------- */
.page-home .section {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--grid-line);
}

.page-home .section__head {
  margin-bottom: var(--home-gap);
}

.page-home .section__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--orange);
}

.page-home .section__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(25px, 4vw, 42px);
  line-height: 1.1;
  color: var(--ice);
}

.page-home .home-lead {
  margin: 14px 0 0;
  max-width: 36em;
  font-size: clamp(14px, 1.7vw, 16.5px);
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 联赛 ---------- */
.page-home .home-leagues__figure {
  margin: 0 0 20px;
  border: 2px solid var(--grid-line);
  overflow: hidden;
  background: var(--blueprint);
}

.page-home .home-leagues__figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0.78) saturate(0.95);
}

.page-home .home-switch {
  display: flex;
  gap: 10px;
  padding: 4px 0 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .home-switch::-webkit-scrollbar {
  height: 4px;
}

.page-home .home-switch::-webkit-scrollbar-thumb {
  background: var(--grid-line);
}

.page-home .home-switch .league-chip {
  flex: 0 0 auto;
  min-height: 44px;
}

.page-home .home-league-grid {
  display: grid;
  gap: 16px;
  margin-top: 8px;
}

.page-home .home-league {
  padding: 18px 16px 20px;
  border: 2px solid var(--grid-line);
  background: linear-gradient(165deg, var(--blueprint) 0%, var(--deep) 100%);
  box-shadow: var(--shadow-hard);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-league:hover {
  transform: translate(4px, 4px);
  box-shadow: 4px 4px 0 rgba(4, 9, 20, 0.85);
  border-color: var(--cyan);
}

.page-home .home-league__head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-home .home-league__icon {
  display: block;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  color: var(--mist);
}

.page-home .home-league__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-home .home-league--football .home-league__icon { color: var(--orange); }
.page-home .home-league--basketball .home-league__icon { color: var(--cyan); }
.page-home .home-league--esports .home-league__icon { color: var(--violet); }
.page-home .home-league--multi .home-league__icon { color: var(--lime); }

.page-home .home-league__name {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 18px;
  color: var(--ice);
}

.page-home .home-league__num {
  margin: 14px 0 0;
  font-size: clamp(40px, 5.4vw, 58px);
  line-height: 1;
  font-weight: 700;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-home .home-league--basketball .home-league__num { color: var(--cyan); }
.page-home .home-league--esports .home-league__num { color: var(--violet); }
.page-home .home-league--multi .home-league__num { color: var(--lime); }

.page-home .home-league__label {
  margin: 6px 0 0;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-home .home-league__meta {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--grid-line);
  display: grid;
  gap: 6px;
}

.page-home .home-league__meta div {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.page-home .home-league__meta dt {
  font-size: 12px;
  color: var(--mist);
}

.page-home .home-league__meta dd {
  margin: 0;
  font-size: 13px;
  color: var(--ice);
}

/* ---------- 手机版两步 ---------- */
.page-home .home-mobile__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .home-steps {
  list-style: none;
  margin: var(--home-gap) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .home-steps__item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
  border: 2px solid var(--grid-line);
  background: rgba(14, 29, 60, 0.72);
}

.page-home .home-steps__num {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  font-size: 18px;
  font-weight: 700;
  color: var(--deep);
  background: var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 74% 100%, 0 100%);
}

.page-home .home-steps__title {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 17px;
  color: var(--ice);
}

.page-home .home-steps__text {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

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

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

.page-home .home-mobile__figure {
  margin: 0;
  overflow: hidden;
  border: 2px solid var(--grid-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--home-cut)), calc(100% - var(--home-cut)) 100%, 0 100%);
}

.page-home .home-mobile__figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0.8) saturate(0.9);
}

.page-home .home-mobile__stamp {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .home-perfband {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 40px);
  padding: 18px;
  border: 2px solid var(--grid-line);
  background: linear-gradient(150deg, rgba(14, 29, 60, 0.96), rgba(8, 17, 38, 0.9));
}

.page-home .home-perf__value {
  margin: 0;
  font-size: clamp(44px, 8vw, 76px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .home-perf__unit {
  margin-left: 6px;
  font-size: 0.34em;
  color: var(--mist);
}

.page-home .home-perf__label {
  margin: 10px 0 0;
  font-size: 14px;
  color: var(--ice);
}

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

.page-home .home-perfband__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--grid-line);
}

.page-home .home-perfband__figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0.85) saturate(1.05);
}

.page-home .home-perfband__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-home .home-perfband__list li {
  position: relative;
  padding-left: 20px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-home .home-perfband__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--lime);
}

/* ---------- 费用对照 ---------- */
.page-home .home-fee {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--grid-line);
  background: var(--paper);
  color: var(--deep);
  box-shadow: var(--shadow-hard);
}

.page-home .home-fee__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-home .home-fee__tabs {
  display: flex;
  background: var(--deep);
  border-bottom: 2px solid var(--deep);
}

.page-home .home-fee__tab {
  flex: 1 1 0;
  min-height: 48px;
  display: grid;
  place-items: center;
  padding: 0 8px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--mist);
  background: transparent;
  border-right: 2px solid rgba(244, 247, 255, 0.14);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .home-fee__tab:last-child {
  border-right: 0;
}

.page-home .home-fee__tab:hover {
  color: var(--ice);
}

.page-home #fee-tier:checked ~ .home-fee__tabs .home-fee__tab[for="fee-tier"],
.page-home #fee-league:checked ~ .home-fee__tabs .home-fee__tab[for="fee-league"] {
  background: var(--orange);
  color: var(--deep);
}

.page-home .home-fee__radio:focus-visible ~ .home-fee__tabs .home-fee__tab {
  outline: 2px solid var(--cyan);
  outline-offset: -4px;
}

.page-home .home-fee__panel {
  padding: 18px 16px 22px;
  overflow-x: auto;
}

.page-home .home-fee__panel--league {
  display: none;
}

.page-home #fee-tier:checked ~ .home-fee__panel--tier {
  display: block;
}

.page-home #fee-league:checked ~ .home-fee__panel--tier {
  display: none;
}

.page-home #fee-league:checked ~ .home-fee__panel--league {
  display: block;
}

.page-home .home-fee__table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-home .home-fee__table caption {
  caption-side: top;
  padding-bottom: 12px;
  text-align: left;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: #4b5c7f;
}

.page-home .home-fee__table th,
.page-home .home-fee__table td {
  padding: 10px 8px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(8, 17, 38, 0.16);
}

.page-home .home-fee__table th {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: #33456b;
  border-bottom: 2px solid var(--deep);
  white-space: nowrap;
}

.page-home .home-fee__table td {
  color: #16233c;
  line-height: 1.6;
}

.page-home .home-fee__table td.num {
  text-align: right;
  font-weight: 700;
  color: var(--deep);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-home .home-fee__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 20px;
}

.page-home .home-fee__status {
  margin: 0;
  font-size: 13.5px;
  color: var(--mist);
}

/* ---------- 专题 ---------- */
.page-home .home-topics__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .home-series {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-home .home-series__item {
  display: block;
  padding: 14px 16px;
  text-decoration: none;
  color: var(--ice);
  background: var(--blueprint);
  border: 2px solid var(--grid-line);
  border-left: 4px solid var(--violet);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .home-series__item:nth-child(2) { border-left-color: var(--orange); }
.page-home .home-series__item:nth-child(3) { border-left-color: var(--cyan); }
.page-home .home-series__item:nth-child(4) { border-left-color: var(--lime); }

.page-home .home-series__item:hover,
.page-home .home-series__item:focus-visible {
  background: #13284c;
  transform: translateX(3px);
}

.page-home .home-series__name {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 16px;
  color: var(--ice);
}

.page-home .home-series__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .home-feed {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .home-feed__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--grid-line);
}

.page-home .home-feed__item:first-child {
  padding-top: 0;
}

.page-home .home-feed__meta {
  display: inline-block;
  justify-self: start;
  padding: 3px 10px;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  border: 1px solid var(--grid-line);
  background: rgba(41, 225, 229, 0.08);
}

.page-home .home-feed__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ice);
}

.page-home .home-feed__text {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 通道 ---------- */
.page-home .home-channels {
  display: grid;
  gap: 16px;
}

.page-home .home-channel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 20px 18px 22px;
  border: 2px solid var(--grid-line);
  background: linear-gradient(170deg, rgba(14, 29, 60, 0.94), rgba(8, 17, 38, 0.96));
  box-shadow: var(--shadow-hard);
}

.page-home .home-channel--biz { border-top: 4px solid var(--violet); }
.page-home .home-channel--mail { border-top: 4px solid var(--cyan); }
.page-home .home-channel--phone { border-top: 4px solid var(--orange); }

.page-home .home-channel__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ice);
  word-break: break-word;
}

.page-home .home-channel__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .home-channel__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: auto;
  padding-top: 6px;
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 2px solid var(--cyan);
}

.page-home .home-channel__link:hover,
.page-home .home-channel__link:focus-visible {
  color: var(--orange-soft);
  border-bottom-color: var(--orange-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .home-league-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-home .home-feed__item {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-home .home-perfband {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }

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

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: clamp(24px, 3vw, 40px);
  }

  .page-home .home-mobile__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(24px, 3vw, 40px);
  }

  .page-home .home-perfband {
    grid-template-columns: minmax(0, 3fr) minmax(0, 5fr) minmax(0, 4fr);
    align-items: center;
  }

  .page-home .home-perfband__list {
    grid-column: auto;
    grid-template-columns: minmax(0, 1fr);
  }

  .page-home .home-topics__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: clamp(24px, 3vw, 40px);
  }

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

@media (min-width: 1080px) {
  .page-home .home-league-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .home-index__link,
  .page-home .home-league,
  .page-home .home-series__item,
  .page-home .home-fee__tab {
    transition: none;
  }

  .page-home .home-league:hover,
  .page-home .home-series__item:hover,
  .page-home .home-series__item:focus-visible {
    transform: none;
  }
}