.page-home {
  --home-slant: 60px;
  display: block;
  background: var(--paper);
  color: var(--plateau-ink);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 5.5vw, 62px) 0 clamp(46px, 7vw, 84px);
  color: var(--ice-white);
  background:
    radial-gradient(115% 78% at 88% 2%, rgba(124, 90, 209, .58) 0%, rgba(124, 90, 209, 0) 58%),
    radial-gradient(90% 70% at 0% 100%, rgba(18, 118, 168, .55) 0%, rgba(18, 118, 168, 0) 60%),
    linear-gradient(158deg, var(--lake-deep) 0%, var(--plateau-ink) 56%, var(--dusk-purple) 100%);
  border-bottom: var(--bw) solid var(--plateau-ink);
}

.page-home .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(207, 227, 240, .10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(207, 227, 240, .10) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: linear-gradient(155deg, rgba(0, 0, 0, .95), rgba(0, 0, 0, .05) 72%);
  mask-image: linear-gradient(155deg, rgba(0, 0, 0, .95), rgba(0, 0, 0, .05) 72%);
}

.page-home .hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--gut);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 52px);
}

.page-home .hero .crumbs {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: .16em;
  color: var(--lake-glow);
}

.page-home .hero .eyebrow {
  color: var(--lake-glow);
  letter-spacing: .1em;
}

.page-home .hero-title {
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(2.5rem, 9.5vw, 5.25rem);
  line-height: 1.03;
  letter-spacing: .05em;
  color: var(--ice-white);
}

.page-home .hero-lede {
  max-width: 36em;
  margin: 0 0 28px;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--ice-mist);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero-facts {
  list-style: none;
  margin: 30px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid rgba(207, 227, 240, .24);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.page-home .hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-home .hero-facts .mono {
  font-size: clamp(1.05rem, 3.4vw, 1.45rem);
  font-weight: 700;
  color: var(--ice-white);
}

.page-home .hero-fact-label {
  font-size: var(--fs-2xs);
  letter-spacing: .06em;
  color: var(--lake-glow);
}

.page-home .hero-visual {
  position: relative;
  display: grid;
  gap: 16px;
}

.page-home .hero-frame {
  position: relative;
  overflow: hidden;
  border: 3px solid var(--ice-white);
  background: var(--lake-deep);
}

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

.page-home .hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 27, 38, 0) 42%, rgba(10, 27, 38, .78) 100%);
}

.page-home .hero-frame-tag {
  position: absolute;
  left: 14px;
  bottom: 12px;
  z-index: 1;
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
  color: var(--lake-glow);
}

.page-home .hero-readout {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(207, 227, 240, .28);
  border: 2px solid rgba(207, 227, 240, .38);
}

.page-home .hero-readout li {
  background: rgba(10, 27, 38, .76);
  padding: 13px 15px;
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.page-home .hero-readout .mono {
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--ice-white);
}

.page-home .hero-readout span:last-child {
  font-size: var(--fs-2xs);
  color: var(--ice-mist);
}

/* ---------- 通用区块 ---------- */
.page-home .hs-block {
  padding: clamp(44px, 6.5vw, 84px) 0;
  border-bottom: var(--bw) solid var(--plateau-ink);
}

.page-home .hs-block--tint {
  background: var(--paper-dim);
}

.page-home .hs-block--ink {
  background: var(--plateau-ink);
  color: var(--ice-white);
  border-bottom-color: var(--lake-blue);
}

.page-home .hs-block--dusk {
  background: linear-gradient(150deg, var(--dusk-purple) 0%, var(--plateau-ink) 78%);
  color: var(--ice-white);
  border-bottom-color: var(--lake-blue);
}

.page-home .hs-head {
  max-width: 46em;
  margin-bottom: clamp(26px, 4vw, 42px);
}

.page-home .hs-head .display {
  margin: 12px 0 16px;
}

.page-home .hs-lede {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--text-soft);
}

.page-home .hs-block--ink .hs-lede,
.page-home .hs-block--dusk .hs-lede {
  color: var(--ice-mist);
}

.page-home .hs-block--ink .eyebrow,
.page-home .hs-block--dusk .eyebrow {
  color: var(--lake-glow);
}

.page-home .hs-note {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: var(--fs-xs);
  line-height: 1.8;
  color: var(--text-soft);
  border-left: 3px solid var(--lake-blue);
  padding-left: 14px;
}

.page-home .hs-block--ink .hs-note,
.page-home .hs-block--dusk .hs-note {
  color: var(--ice-mist);
  border-left-color: var(--lake-glow);
}

.page-home .hs-note a {
  color: var(--lake-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .hs-block--ink .hs-note a,
.page-home .hs-block--dusk .hs-note a {
  color: var(--lake-glow);
}

/* ---------- 赛程时间轴 ---------- */
.page-home .stage-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.page-home .stage-legend-label {
  font-size: var(--fs-2xs);
  letter-spacing: .12em;
  color: var(--text-soft);
  margin-right: 4px;
}

.page-home .chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 13px;
  font-size: var(--fs-2xs);
  letter-spacing: .04em;
  border: var(--bw) solid var(--plateau-ink);
  background: var(--paper);
  box-shadow: 3px 3px 0 0 var(--ice-mist);
}

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .tl-item {
  position: relative;
  min-width: 0;
}

.page-home .tl-node {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-home .tl-dot {
  width: 12px;
  height: 12px;
  flex: none;
  border-radius: 50%;
  background: var(--ice-mist);
  border: 2px solid var(--lake-deep);
}

.page-home .tl-dot--live {
  background: var(--amber-signal);
  border-color: var(--plateau-ink);
  animation: home-pulse 2.4s ease-out infinite;
}

@keyframes home-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 181, 61, .55); }
  50% { box-shadow: 0 0 0 9px rgba(255, 181, 61, 0); }
}

.page-home .tl-time {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--lake-deep);
}

.page-home .tl-card {
  height: 100%;
  padding: 16px 18px 18px;
  background: var(--paper);
  border: var(--bw) solid var(--plateau-ink);
  box-shadow: var(--shadow-hard);
}

.page-home .tl-card .badge {
  margin-bottom: 10px;
}

.page-home .tl-title {
  margin: 0 0 10px;
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.5;
}

.page-home .tl-meta {
  margin: 0;
  font-size: var(--fs-2xs);
  letter-spacing: .04em;
  color: var(--text-soft);
}

@media (min-width: 800px) {
  .page-home .timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    position: relative;
  }

  .page-home .timeline::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 27px;
    height: 2px;
    background: linear-gradient(90deg, var(--lake-glow) 0%, var(--lake-blue) 42%, var(--ice-mist) 100%);
  }

  .page-home .tl-item {
    padding-right: 20px;
    display: flex;
    flex-direction: column;
  }

  .page-home .tl-item:last-child {
    padding-right: 0;
  }

  .page-home .tl-node {
    min-height: 56px;
    margin-bottom: 6px;
    background: var(--paper);
    padding-right: 12px;
  }

  .page-home .tl-card {
    flex: 1;
  }
}

/* ---------- 积分榜 ---------- */
.page-home .standings-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-home .standings-lead .display {
  margin: 12px 0 18px;
}

.page-home .standings-lead .hs-lede {
  margin-bottom: 26px;
}

.page-home .rank-steps {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--ice-mist);
  border: var(--bw) solid var(--plateau-ink);
}

.page-home .rank-steps li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 15px 16px;
  background: var(--paper);
}

.page-home .rank-num {
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--lake-blue);
  flex: none;
}

.page-home .rank-body {
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: var(--text-soft);
}

.page-home .rank-body strong {
  display: block;
  margin-bottom: 3px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--plateau-ink);
}

.page-home .standings-figure {
  margin: 0;
  border: var(--bw) solid var(--plateau-ink);
  background: var(--lake-deep);
  overflow: hidden;
}

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

.page-home .standings-figure figcaption {
  padding: 11px 14px;
  font-size: var(--fs-2xs);
  letter-spacing: .06em;
  color: var(--ice-mist);
  background: var(--plateau-ink);
}

.page-home .table-shell {
  margin-top: clamp(28px, 4vw, 44px);
  overflow-x: auto;
}

.page-home .rank-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  background: var(--paper);
  border: var(--bw) solid var(--plateau-ink);
  box-shadow: var(--shadow-hard);
}

.page-home .rank-caption {
  padding: 12px 16px;
  text-align: left;
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
  color: var(--ice-white);
  background: var(--lake-deep);
  border-bottom: var(--bw) solid var(--plateau-ink);
}

.page-home .rank-table th,
.page-home .rank-table td {
  padding: 14px 16px;
  text-align: left;
  font-size: var(--fs-xs);
  line-height: 1.65;
  border-bottom: 1px solid var(--ice-mist);
}

.page-home .rank-table thead th {
  font-size: var(--fs-2xs);
  letter-spacing: .1em;
  color: var(--lake-deep);
  background: var(--paper-dim);
}

.page-home .rank-table tbody th {
  font-weight: 600;
  color: var(--plateau-ink);
  white-space: nowrap;
}

.page-home .rank-table td {
  color: var(--text-soft);
}

.page-home .rank-table td.mono {
  font-weight: 700;
  color: var(--lake-deep);
}

.page-home .rank-table tbody tr:nth-child(even) {
  background: rgba(207, 227, 240, .34);
}

.page-home .rank-table tbody tr:last-child th,
.page-home .rank-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- iOS 区块 ---------- */
.page-home .ios-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-home .ios-figure {
  margin: 0;
  border: 3px solid var(--ice-white);
  overflow: hidden;
  background: var(--dusk-purple);
}

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

.page-home .ios-figure figcaption {
  padding: 10px 14px;
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
  color: var(--lake-glow);
  background: rgba(10, 27, 38, .9);
}

.page-home .ios-copy .display {
  margin: 12px 0 18px;
}

.page-home .ios-copy .hs-lede {
  margin-bottom: 26px;
}

.page-home .ios-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(207, 227, 240, .22);
}

.page-home .ios-list li {
  display: grid;
  gap: 6px;
  padding: 15px 16px;
  background: rgba(10, 27, 38, .82);
}

.page-home .ios-key {
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--lake-glow);
}

.page-home .ios-val {
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: var(--ice-mist);
}

/* ---------- 观赛栏目 ---------- */
.page-home .col-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-home .col-card {
  position: relative;
  padding: 26px 22px 24px;
  border: var(--bw) solid var(--plateau-ink);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
}

.page-home .col-card--a {
  background: linear-gradient(168deg, var(--ice-white) 0%, rgba(47, 184, 224, .22) 100%);
}

.page-home .col-card--b {
  background: linear-gradient(168deg, var(--paper) 0%, rgba(124, 90, 209, .18) 100%);
}

.page-home .col-card--c {
  background: linear-gradient(168deg, var(--paper) 0%, rgba(111, 215, 203, .22) 100%);
}

.page-home .col-num {
  display: block;
  font-size: var(--fs-lg);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--lake-deep);
  margin-bottom: 14px;
}

.page-home .col-title {
  margin: 0 0 10px;
  font-size: var(--fs-md);
  font-weight: 600;
  letter-spacing: .02em;
}

.page-home .col-card p {
  margin: 0;
  font-size: var(--fs-xs);
  line-height: 1.8;
  color: var(--text-soft);
}

.page-home .col-figure {
  margin: clamp(28px, 4vw, 44px) 0 0;
  border: var(--bw) solid var(--plateau-ink);
  overflow: hidden;
  background: var(--lake-deep);
}

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

.page-home .col-figure figcaption {
  padding: 12px 16px;
  font-size: var(--fs-2xs);
  letter-spacing: .06em;
  color: var(--ice-mist);
  background: var(--plateau-ink);
}

/* ---------- 反馈追踪 ---------- */
.page-home .fb-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 46px);
  align-items: start;
}

.page-home .fb-copy .display {
  margin: 12px 0 18px;
}

.page-home .fb-copy .hs-lede {
  margin-bottom: 28px;
}

.page-home .fb-states {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(207, 227, 240, .22);
  border: 2px solid rgba(207, 227, 240, .34);
}

.page-home .fb-states li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num name"
    "num desc";
  column-gap: 14px;
  row-gap: 4px;
  padding: 15px 16px;
  background: rgba(10, 27, 38, .78);
}

.page-home .fb-state-num {
  grid-area: num;
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--amber-signal);
  align-self: start;
  padding-top: 3px;
}

.page-home .fb-state-name {
  grid-area: name;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--ice-white);
}

.page-home .fb-state-desc {
  grid-area: desc;
  font-size: var(--fs-2xs);
  line-height: 1.7;
  color: var(--ice-mist);
}

.page-home .fb-track {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: 20px;
  border-top: 2px solid rgba(207, 227, 240, .26);
}

.page-home .fb-tick {
  flex: 1 1 0;
  min-width: 3px;
  height: 14px;
  background: rgba(207, 227, 240, .42);
}

.page-home .fb-tick:nth-child(3n) {
  height: 22px;
}

.page-home .fb-tick--signal {
  height: 34px;
  background: var(--amber-signal);
}

/* ---------- 服务保障 ---------- */
.page-home .assure-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--ice-mist);
  border: var(--bw) solid var(--plateau-ink);
}

.page-home .assure-grid li {
  background: var(--paper);
  padding: 22px 20px;
}

.page-home .assure-num {
  display: block;
  font-size: clamp(1.6rem, 5vw, 2.1rem);
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--lake-deep);
  margin-bottom: 10px;
}

.page-home .assure-grid h3 {
  margin: 0 0 8px;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--lake-blue);
}

.page-home .assure-grid p {
  margin: 0;
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: var(--text-soft);
}

.page-home .assure-foot {
  margin: 26px 0 0;
  font-size: var(--fs-xs);
  line-height: 1.85;
  color: var(--text-soft);
}

.page-home .assure-foot a {
  color: var(--lake-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .col-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .hero-frame {
    clip-path: polygon(var(--home-slant) 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .hero-inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: center;
  }

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

  .page-home .standings-split {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }

  .page-home .ios-split {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
  }

  .page-home .fb-split {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

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

@media (min-width: 1100px) {
  .page-home .hs-block {
    position: relative;
  }

  .page-home .hs-block--tint::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 38%;
    height: 100%;
    background: linear-gradient(200deg, rgba(124, 90, 209, .10) 0%, rgba(124, 90, 209, 0) 62%);
    clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
    pointer-events: none;
  }

  .page-home .hs-block > .wrap {
    position: relative;
    z-index: 1;
  }

  .page-home .col-figure {
    margin-left: auto;
    margin-right: auto;
    max-width: 900px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tl-dot--live {
    animation: none;
  }
}