.page-home {
  --home-rule: rgba(59, 74, 122, .42);
  --home-rise: clamp(48px, 8vw, 88px);
  display: block;
  background-image: radial-gradient(90% 52% at 84% 0%, rgba(255, 90, 31, .14), transparent 64%);
  background-repeat: no-repeat;
  background-position: top right;
}

.page-home .home-status {
  padding-top: clamp(20px, 3vw, 32px);
}

.page-home .home-status__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--hair-soft);
}

.page-home .home-status__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 13px;
  color: var(--ink-dim);
}

.page-home .home-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--safe);
  box-shadow: 0 0 0 4px rgba(53, 192, 142, .16);
}

/* ---------- 框景首屏 ---------- */

.page-home .hero-frame {
  padding: clamp(20px, 3.4vw, 40px) 0 clamp(36px, 6vw, 72px);
}

.page-home .hero-frame__box {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  padding: clamp(26px, 3.6vw, 52px);
  background:
    radial-gradient(110% 80% at 88% 4%, rgba(255, 90, 31, .2), transparent 62%),
    linear-gradient(165deg, #101B3E 0%, #0A1130 46%, #060B1F 100%);
  box-shadow: 0 34px 74px -44px rgba(0, 0, 0, .95), inset 0 0 0 1px rgba(59, 74, 122, .32);
}

.page-home .hero-frame__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: .26;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .88), rgba(0, 0, 0, .1) 84%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .88), rgba(0, 0, 0, .1) 84%);
}

.page-home .hero-frame__box .frame__corner {
  z-index: 2;
}

.page-home .hero-frame__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 44px);
  align-items: end;
}

.page-home .hero-frame__title {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 16px 0 0;
  color: var(--ink);
  max-width: 16em;
}

.page-home .hero-frame__lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: var(--ink-body);
}

.page-home .hero-frame__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-home .hero-frame__right {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--r-md);
  background: rgba(6, 11, 31, .58);
  border: 1px solid var(--hair-soft);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.page-home .hero-tiles {
  display: grid;
}

.page-home .hero-tile-set {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .hero-tile-set[hidden] {
  display: none;
}

.page-home .hero-tile {
  display: grid;
  gap: 5px;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: linear-gradient(180deg, rgba(23, 34, 74, .95), rgba(14, 23, 52, .95));
  border: 1px solid var(--hair-soft);
}

.page-home .hero-tile__key {
  font-size: 13px;
  color: var(--ink-dim);
}

.page-home .hero-tile__val {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 28px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--brand);
}

.page-home .hero-tile__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-dim);
}

/* ---------- 区块通用节奏 ---------- */

.page-home > .section {
  padding: var(--home-rise) 0 0;
}

.page-home .net__grid,
.page-home .corners__grid,
.page-home .scale__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 46px);
}

/* ---------- 净胜球走势 ---------- */

.page-home .net__panel {
  display: grid;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 30px);
}

.page-home .net__readouts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.page-home .net__readout {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border-radius: var(--r-md);
  background: rgba(14, 23, 52, .74);
  border: 1px solid var(--hair-soft);
}

.page-home .net__readout[hidden] {
  display: none;
}

.page-home .net__readout-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-home .net__readout-key {
  font-size: 13px;
  color: var(--ink-dim);
}

.page-home .net__readout-val {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 20px;
  color: var(--ink);
}

.page-home .net__readout-val--down {
  color: var(--danger-text);
}

.page-home .net__chart {
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: clamp(14px, 2vw, 22px) clamp(10px, 1.6vw, 18px) clamp(6px, 1vw, 10px);
  border-radius: var(--r-md);
  background: linear-gradient(170deg, rgba(14, 23, 52, .9), rgba(6, 11, 31, .88));
  border: 1px solid var(--hair-soft);
}

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

.page-home .net-gridline {
  stroke: var(--grid);
  stroke-opacity: .3;
  stroke-dasharray: 3 9;
}

.page-home .net-line {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: homeNetDraw 1000ms cubic-bezier(.22, .61, .36, 1) forwards;
}

.page-home .net-line--top {
  stroke: url(#homeNetTop);
  animation-delay: 200ms;
}

.page-home .net-line--bottom {
  stroke: url(#homeNetBottom);
  animation-delay: 380ms;
}

@keyframes homeNetDraw {
  to { stroke-dashoffset: 0; }
}

.page-home .net-node {
  fill: var(--night);
  stroke: var(--brand);
  stroke-width: 2.5;
}

.page-home .net-node--down {
  stroke: var(--danger-text);
}

.page-home .net-label {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  text-anchor: middle;
  fill: var(--ink);
}

.page-home .net-label--down {
  fill: var(--danger-text);
}

.page-home .net-tick {
  font-family: var(--mono);
  font-size: 13px;
  text-anchor: middle;
  fill: var(--ink-dim);
}

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

.page-home .net__note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-dim);
}

/* ---------- 升降级三区 ---------- */

.page-home .zone-band {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin-top: clamp(24px, 3vw, 34px);
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--hair-soft);
}

.page-home .zone-seg {
  display: grid;
  gap: 6px;
  align-content: center;
  min-height: 108px;
  padding: 20px 22px;
}

.page-home .zone-seg--safe {
  background: linear-gradient(140deg, rgba(53, 192, 142, .34), rgba(53, 192, 142, .07));
  border-left: 3px solid var(--safe);
}

.page-home .zone-seg--play {
  background: linear-gradient(140deg, rgba(255, 138, 61, .32), rgba(255, 138, 61, .06));
  border-left: 3px solid var(--brand-soft);
}

.page-home .zone-seg--risk {
  background: linear-gradient(140deg, rgba(194, 49, 74, .38), rgba(194, 49, 74, .1));
  border-left: 3px solid var(--danger);
}

.page-home .zone-seg__label {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--ink);
}

.page-home .zone-seg__val {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 32px;
  line-height: 1;
  color: var(--ink);
}

.page-home .zone-seg__foot {
  font-size: 13px;
  color: var(--ink-dim);
}

.page-home .zone-table-wrap {
  margin-top: clamp(22px, 3vw, 30px);
  overflow-x: auto;
  border-radius: var(--r-md);
  border: 1px solid var(--hair-soft);
  background: rgba(14, 23, 52, .5);
}

.page-home .zone-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-home .zone-table__caption {
  padding: 16px 18px 0;
  text-align: left;
  font-size: 13px;
  color: var(--ink-dim);
}

.page-home .zone-table th,
.page-home .zone-table td {
  padding: 15px 18px;
  text-align: left;
  border-bottom: 1px solid var(--hair-soft);
}

.page-home .zone-table tr:last-child th,
.page-home .zone-table tr:last-child td {
  border-bottom: none;
}

.page-home .zone-table th {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--ink-dim);
  white-space: nowrap;
}

.page-home .zone-table td {
  color: var(--ink-body);
}

.page-home .zone-table__num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--ink);
}

.page-home .zone-table__num--up {
  color: var(--safe);
}

.page-home .zone-table__num--down {
  color: var(--danger-text);
}

/* ---------- 定位球与角球 ---------- */

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

.page-home .corner-list {
  list-style: none;
  margin: clamp(22px, 3vw, 30px) 0 0;
  padding: 0;
}

.page-home .corner-list__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--hair-soft);
}

.page-home .corner-list__item:last-child {
  border-bottom: none;
}

.page-home .corner-list__label {
  font-size: 15px;
  color: var(--ink-body);
}

.page-home .corner-list__val {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 20px;
  color: var(--ink);
  white-space: nowrap;
}

/* ---------- 宽幅横幅 ---------- */

.page-home .home-banner {
  padding: var(--home-rise) 0 0;
}

.page-home .home-banner__inner {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hair-soft);
}

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

.page-home .home-banner__caption {
  position: absolute;
  inset: auto 0 0 0;
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3vw, 38px);
  background: linear-gradient(0deg, rgba(6, 11, 31, .94), rgba(6, 11, 31, 0));
}

.page-home .home-banner__text {
  margin: 0;
  max-width: 34ch;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink);
}

/* ---------- 联赛编号索引 ---------- */

.page-home .league-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
  gap: 14px;
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
}

.page-home .league-card {
  display: grid;
  gap: 9px;
  padding: 20px 22px 22px;
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(23, 34, 74, .92), rgba(14, 23, 52, .92));
  border: 1px solid var(--hair-soft);
}

.page-home .league-card__code {
  width: fit-content;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 90, 31, .4);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--brand);
}

.page-home .league-card__name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.25;
  color: var(--ink);
}

.page-home .league-card__meta {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-dim);
}

.page-home .leagues__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

/* ---------- 浏览入口 ---------- */

.page-home .route-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .route-card a {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 176px;
  padding: 24px 22px 26px;
  border-radius: var(--r-md);
  background: rgba(14, 23, 52, .68);
  border: 1px solid var(--hair-soft);
  text-decoration: none;
  color: inherit;
  transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}

.page-home .route-card a:hover,
.page-home .route-card a:focus-visible {
  border-color: rgba(255, 90, 31, .62);
  background: rgba(23, 34, 74, .9);
  transform: translateY(-3px);
}

.page-home .route-card__num {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--brand);
}

.page-home .route-card__name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 22px;
  line-height: 1.2;
  color: var(--ink);
}

.page-home .route-card__desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-dim);
}

/* ---------- 数据规模 ---------- */

.page-home .scale__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .scale__stat {
  display: grid;
  gap: 6px;
  padding: 20px 18px;
  border-radius: var(--r-md);
  background: rgba(14, 23, 52, .62);
  border: 1px solid var(--hair-soft);
}

.page-home .scale__num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: clamp(22px, 3vw, 28px);
  line-height: 1.1;
  color: var(--brand);
}

.page-home .scale__label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-dim);
}

/* ---------- 纠错与合作 ---------- */

.page-home .support {
  padding-bottom: clamp(48px, 8vw, 88px);
}

.page-home .support__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 40px);
  align-items: center;
  padding: clamp(26px, 3.4vw, 48px);
  border-radius: var(--r-lg);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(255, 90, 31, .18), transparent 62%),
    linear-gradient(160deg, rgba(23, 34, 74, .92), rgba(14, 23, 52, .94));
  border: 1px solid var(--hair-soft);
}

.page-home .support__text {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-body);
}

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

.page-home .support__mail {
  display: grid;
  gap: 8px;
  padding: 22px 24px;
  border-radius: var(--r-md);
  background: rgba(6, 11, 31, .62);
  border: 1px dashed var(--hair);
}

.page-home .support__mail-key {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--ink-dim);
}

.page-home .support__mail-val {
  font-family: var(--mono);
  font-weight: 600;
  font-size: clamp(15px, 2.1vw, 19px);
  line-height: 1.4;
  color: var(--brand);
  word-break: break-all;
}

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

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-home .zone-band {
    grid-template-columns: 46fr 18fr 36fr;
  }

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

  .page-home .home-banner__text {
    max-width: 36ch;
  }
}

@media (min-width: 900px) {
  .page-home .hero-frame__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

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

  .page-home .support__panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 960px) {
  .page-home .net__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-home .scale__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

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

@media (max-width: 719px) {
  .page-home .home-banner__caption {
    position: static;
    background: none;
    padding: 20px 18px 22px;
  }

  .page-home .hero-tile-set {
    grid-template-columns: 1fr;
  }

  .page-home .zone-table th,
  .page-home .zone-table td {
    padding: 13px 14px;
  }
}

@media (max-width: 400px) {
  .page-home .hero-tile__val {
    font-size: 24px;
  }

  .page-home .zone-seg__val {
    font-size: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .net-line {
    animation: none;
    stroke-dashoffset: 0;
  }

  .page-home .route-card a {
    transition: none;
  }
}