.page-home {
  --home-hair: rgba(242, 244, 247, 0.1);
  --home-panel: rgba(10, 10, 12, 0.72);
  display: block;
  background-color: var(--c-red-deep);
  color: var(--c-white);
  overflow-x: clip;
}

.page-home [data-reveal] {
  opacity: 1;
}

.js-on .page-home [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.js-on .page-home [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal],
  .js-on .page-home [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  padding: 28px 0 56px;
  border-bottom: var(--edge);
  background-color: var(--c-red-deep);
  background-image:
    linear-gradient(rgba(42, 46, 54, 0.38) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 46, 54, 0.38) 1px, transparent 1px),
    radial-gradient(120% 70% at 8% 0%, rgba(200, 16, 46, 0.26), transparent 62%),
    radial-gradient(80% 60% at 100% 100%, rgba(53, 224, 200, 0.07), transparent 60%);
  background-size: 6px 6px, 6px 6px, 100% 100%, 100% 100%;
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-home .home-hero__col {
  min-width: 0;
}

.page-home .home-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  padding: 6px 12px;
  border: var(--edge);
  background: var(--home-panel);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--c-gray);
}

.page-home .home-kicker__dot {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  background: var(--c-green);
  box-shadow: 0 0 8px var(--c-green);
}

.page-home .home-hero__title {
  margin: 0 0 16px;
  font-size: var(--fs-40);
  line-height: 1.1;
  color: var(--c-white);
}

.page-home .home-hero__lede {
  max-width: 560px;
  margin: 0 0 26px;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--c-gray-soft);
}

.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 26px;
  padding: 1px;
  list-style: none;
  background: var(--home-hair);
  border: var(--edge);
}

.page-home .home-stat {
  position: relative;
  padding: 14px 14px 16px;
  background: rgba(10, 10, 12, 0.78);
}

.page-home .home-stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 20px;
  background: var(--c-red);
}

.page-home .home-stat__label {
  margin: 0;
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-gray);
}

.page-home .home-stat__value {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 8px 0 4px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: var(--fs-28);
  line-height: 1;
}

.page-home .home-stat__unit {
  font-family: var(--font-body);
  font-size: var(--fs-14);
  font-weight: 400;
  color: var(--c-gray);
}

.page-home .home-stat__note {
  margin: 0;
  font-size: var(--fs-12);
  line-height: 1.55;
  color: var(--c-gray);
}

.page-home .home-tiers .eyebrow {
  margin-bottom: 10px;
}

.page-home .home-tiers .tag-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-tiers .tag {
  padding: 6px 12px;
  border: var(--edge);
  border-left-width: 3px;
  border-left-color: var(--c-gray);
  background: var(--home-panel);
  color: var(--c-white);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.page-home .home-tiers .tag:hover,
.page-home .home-tiers .tag:focus-visible {
  transform: translateY(-2px);
  background: rgba(200, 16, 46, 0.18);
}

.page-home .home-tiers .tier--top { border-left-color: var(--c-red); }
.page-home .home-tiers .tier--second { border-left-color: var(--c-yellow); }
.page-home .home-tiers .tier--youth { border-left-color: var(--c-green); }
.page-home .home-tiers .tier--cup { border-left-color: var(--c-cyan); }

/* ---------- 球馆地图 ---------- */

.page-home .home-map {
  margin: 0;
  min-width: 0;
}

.page-home .home-map__frame {
  position: relative;
  aspect-ratio: 16 / 10;
  border: var(--edge);
  background: var(--c-ink);
  overflow: hidden;
}

.page-home .home-map__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.12) brightness(0.6) sepia(0.2) hue-rotate(-14deg);
}

.page-home .home-map__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(200, 16, 46, 0.24), rgba(10, 10, 12, 0.74) 74%);
  pointer-events: none;
  z-index: 1;
}

.page-home .home-map__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.page-home .home-map__lines path {
  fill: none;
  stroke: var(--c-neon);
  stroke-width: 1.4;
  stroke-linecap: round;
  opacity: 0.7;
}

.page-home .home-map__pins {
  position: absolute;
  inset: 0;
  z-index: 3;
}

.page-home .home-pin {
  position: absolute;
  left: var(--px, 50%);
  top: var(--py, 50%);
  width: 24px;
  height: 24px;
  padding: 0;
  border: 0;
  background: none;
  transform: translate(-50%, -50%);
  cursor: pointer;
  z-index: 1;
}

.page-home .home-pin:hover,
.page-home .home-pin:focus-visible {
  z-index: 5;
}

.page-home .home-pin:focus-visible {
  outline: 2px solid var(--c-yellow);
  outline-offset: 2px;
}

.page-home .home-pin__dot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 9px;
  margin: -4.5px 0 0 -4.5px;
  background: var(--c-neon);
  box-shadow: 0 0 0 4px rgba(255, 77, 109, 0.2), 0 0 14px rgba(255, 77, 109, 0.85);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-home .home-pin:hover .home-pin__dot,
.page-home .home-pin:focus-visible .home-pin__dot {
  transform: scale(1.45);
  box-shadow: 0 0 0 6px rgba(255, 77, 109, 0.26), 0 0 20px rgba(255, 77, 109, 0.95);
}

.page-home .home-pin__card {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  display: block;
  min-width: 168px;
  padding: 8px 11px;
  border: 1px solid var(--c-grid);
  border-left: 3px solid var(--c-neon);
  background: rgba(10, 10, 12, 0.95);
  color: var(--c-white);
  font-size: var(--fs-12);
  line-height: 1.65;
  text-align: left;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate(-50%, 6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}

.page-home .home-pin--flip .home-pin__card {
  left: auto;
  right: -6px;
  transform: translate(0, 6px);
}

.page-home .home-pin:hover .home-pin__card,
.page-home .home-pin:focus-visible .home-pin__card {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.page-home .home-pin--flip:hover .home-pin__card,
.page-home .home-pin--flip:focus-visible .home-pin__card {
  transform: translate(0, 0);
}

.page-home .home-pin__card b {
  display: block;
  margin-bottom: 2px;
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--c-yellow);
}

.page-home .home-map figcaption {
  margin-top: 10px;
}

/* ---------- 通用区块头 ---------- */

.page-home .home-head {
  max-width: 800px;
}

.page-home .home-head .eyebrow {
  margin-bottom: 12px;
}

.page-home .home-head__lede {
  max-width: 640px;
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

/* ---------- 四类记录 ---------- */

.page-home .home-cap {
  padding: 64px 0 8px;
}

.page-home .home-cap__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 34px;
  padding: 1px;
  background: var(--home-hair);
  border: var(--edge);
}

.page-home .home-cap__item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 22px 26px;
  background: var(--c-red-deep);
  overflow: hidden;
  transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.page-home .home-cap__item::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--node, var(--c-red));
  transform: scaleY(0.3);
  transform-origin: top;
  transition: transform 0.3s ease;
}

.page-home .home-cap__item:hover,
.page-home .home-cap__item:focus-within {
  transform: translateY(-4px);
  background: rgba(200, 16, 46, 0.08);
  box-shadow: 0 0 0 1px rgba(255, 77, 109, 0.45), 0 18px 44px -26px rgba(255, 77, 109, 0.7);
}

.page-home .home-cap__item:hover::after,
.page-home .home-cap__item:focus-within::after {
  transform: scaleY(1);
}

.page-home .home-cap__item--red { --node: var(--c-red); }
.page-home .home-cap__item--yellow { --node: var(--c-yellow); }
.page-home .home-cap__item--cyan { --node: var(--c-cyan); }
.page-home .home-cap__item--green { --node: var(--c-green); }

.page-home .home-cap__node {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--node, var(--c-red));
}

.page-home .home-cap__item .sub-title {
  margin: 0;
  color: var(--c-white);
  line-height: 1.35;
}

.page-home .home-cap__desc {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

.page-home .home-cap__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-gray);
}

.page-home .home-cap__meta li::before {
  content: "▸";
  margin-right: 6px;
  color: var(--node, var(--c-red));
}

.page-home .home-cap__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-top: 4px;
  border: 1px solid var(--c-grid);
  object-fit: cover;
  filter: saturate(0.85) contrast(1.08) brightness(0.78);
}

.page-home .home-cap__thumb {
  display: block;
  width: 140px;
  height: 140px;
  max-width: 100%;
  border: 1px solid var(--c-grid);
  object-fit: cover;
  filter: saturate(0.85) contrast(1.08) brightness(0.78);
}

.page-home .home-cap__item .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 联赛分级 ---------- */

.page-home .home-tier {
  padding: 64px 0;
  border-top: var(--edge);
}

.page-home .home-tier__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 34px;
}

.page-home .home-tier__card {
  padding: 22px 20px 24px;
  border: var(--edge);
  border-top: 3px solid var(--c-red);
  background: linear-gradient(180deg, rgba(242, 244, 247, 0.055), rgba(242, 244, 247, 0.012));
}

.page-home .home-tier__card--top { border-top-color: var(--c-red); }
.page-home .home-tier__card--second { border-top-color: var(--c-yellow); }
.page-home .home-tier__card--youth { border-top-color: var(--c-green); }
.page-home .home-tier__card--cup { border-top-color: var(--c-cyan); }

.page-home .home-tier__badge {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 8px;
  border: 1px solid currentColor;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.1em;
}

.page-home .home-tier__badge.tier--top { color: var(--c-red); }
.page-home .home-tier__badge.tier--second { color: var(--c-yellow); }
.page-home .home-tier__badge.tier--youth { color: var(--c-green); }
.page-home .home-tier__badge.tier--cup { color: var(--c-cyan); }

.page-home .home-tier__card .sub-title {
  margin: 0 0 8px;
  font-size: var(--fs-20);
  color: var(--c-white);
  line-height: 1.35;
}

.page-home .home-tier__card p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

/* ---------- 赛季进度 ---------- */

.page-home .home-season {
  position: relative;
  padding: 64px 0;
  border-top: var(--edge);
  border-bottom: var(--edge);
  overflow: hidden;
}

.page-home .home-season::before {
  content: "";
  position: absolute;
  inset: -14% -6%;
  background: linear-gradient(102deg, rgba(200, 16, 46, 0.24), rgba(18, 7, 11, 0) 62%);
  transform: skewY(-3deg);
  z-index: 0;
  pointer-events: none;
}

.page-home .home-season__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-home .home-season__lede {
  max-width: 560px;
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

.page-home .home-season__facts {
  display: grid;
  gap: 12px;
  margin: 24px 0 26px;
  padding: 0;
  list-style: none;
}

.page-home .home-season__facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-left: 12px;
  border-left: 2px solid var(--c-grid);
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--c-gray-soft);
}

.page-home .home-season__facts .num {
  flex: 0 0 auto;
  font-size: var(--fs-20);
  font-weight: 600;
}

.page-home .home-season__figure {
  position: relative;
  margin: 0;
}

.page-home .home-season__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--c-grid);
  object-fit: cover;
  filter: saturate(0.9) brightness(0.84) contrast(1.12);
}

.page-home .home-season__tag {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 10px;
  border-left: 3px solid var(--c-yellow);
  background: rgba(10, 10, 12, 0.9);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--c-yellow);
}

/* ---------- 交叉检索 ---------- */

.page-home .home-cross {
  padding: 64px 0;
}

.page-home .home-cross__lede {
  max-width: 640px;
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

.page-home .home-case {
  margin-top: 26px;
  border: var(--edge);
  border-left: 4px solid var(--c-red);
  background: linear-gradient(180deg, rgba(200, 16, 46, 0.1), rgba(10, 10, 12, 0.62));
}

.page-home .home-case__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  font-size: var(--fs-16);
  font-weight: 700;
  color: var(--c-white);
  cursor: pointer;
  list-style: none;
}

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

.page-home .home-case__summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-20);
  line-height: 1;
  color: var(--c-neon);
}

.page-home .home-case[open] .home-case__summary::after {
  content: "−";
}

.page-home .home-case__body {
  padding: 2px 20px 22px;
  border-top: 1px solid var(--c-grid);
}

.page-home .home-case__body p {
  max-width: 680px;
  margin: 16px 0 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--c-gray-soft);
}

.page-home .home-case__body .btn {
  margin-top: 20px;
}

/* ---------- 谁在用 ---------- */

.page-home .home-users {
  padding: 8px 0 64px;
}

.page-home .home-users__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 34px;
  padding: 1px;
  background: var(--home-hair);
  border: var(--edge);
}

.page-home .home-user {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 22px 26px;
  background: var(--c-red-deep);
  border-left: 3px solid transparent;
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.page-home .home-user:hover {
  border-left-color: var(--c-neon);
  background: rgba(200, 16, 46, 0.07);
}

.page-home .home-user__role {
  margin: 0;
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-gray);
}

.page-home .home-user__title {
  margin: 0;
  font-size: var(--fs-20);
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-white);
}

.page-home .home-user p:last-child {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

.page-home .home-users__foot {
  margin: 26px 0 0;
  font-size: var(--fs-14);
  color: var(--c-gray);
}

.page-home .home-users__foot a {
  color: var(--c-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 77, 109, 0.45);
  padding-bottom: 1px;
}

.page-home .home-users__foot a:hover,
.page-home .home-users__foot a:focus-visible {
  border-bottom-color: var(--c-neon);
}

/* ---------- 咨询入口 ---------- */

.page-home .home-cta {
  padding: 0 0 72px;
}

.page-home .home-cta__panel {
  display: grid;
  gap: 28px;
  padding: 34px 22px;
  border: var(--edge);
  border-top: 3px solid var(--c-red);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(200, 16, 46, 0.24), transparent 62%),
    rgba(10, 10, 12, 0.78);
}

.page-home .home-cta__copy p {
  max-width: 560px;
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-gray-soft);
}

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

.page-home .home-cta__contact {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: var(--edge);
}

.page-home .home-cta__k {
  display: block;
  margin-bottom: 4px;
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-gray);
}

.page-home .home-cta__v {
  display: block;
  font-size: var(--fs-14);
  line-height: 1.65;
  color: var(--c-white);
  overflow-wrap: anywhere;
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .page-home .home-cap {
    padding-top: 72px;
  }

  .page-home .home-tier__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

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

  .page-home .home-cap__item {
    padding: 32px 28px 30px;
  }

  .page-home .home-hero {
    padding: 36px 0 64px;
  }
}

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

  .page-home .home-hero__title {
    font-size: var(--fs-64);
  }

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

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

  .page-home .home-cap__item {
    grid-column: span var(--span, 6);
  }

  .page-home .home-head--split {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    align-items: end;
    max-width: none;
  }

  .page-home .home-head--split .home-head__lede {
    margin-top: 0;
  }

  .page-home .home-season__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
  }

  .page-home .home-cta__panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    padding: 48px 44px;
    align-items: start;
  }

  .page-home .home-cta__contact {
    padding-top: 0;
    padding-left: 28px;
    border-top: 0;
    border-left: var(--edge);
  }
}

@media (min-width: 1100px) {
  .page-home .home-tier__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .home-tier__card:nth-child(2),
  .page-home .home-tier__card:nth-child(4) {
    margin-top: 30px;
  }

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

@media (max-width: 899px) {
  .page-home .home-season__figure {
    order: -1;
  }
}

.page-home {
  --px: inherit;
  --py: inherit;
  --span: inherit;
}