/* ===== 必一赛场 · 赛场首页 ===== */
.page-home {
  background: var(--c-night);
  color: var(--ink-1);
  overflow-x: clip;
}

/* 章节公共头 */
.page-home .home-head {
  margin-bottom: clamp(22px, 3.4vw, 40px);
  max-width: 68ch;
}

.page-home .sec-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-grass);
}

.page-home .sec-kicker::before {
  content: "";
  flex: none;
  width: 20px;
  height: 1px;
  background: var(--line-hard);
}

.page-home .sec-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 38px);
  line-height: 1.22;
  letter-spacing: -.025em;
  color: var(--c-mist);
  text-wrap: balance;
}

.page-home .sec-lede {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: clamp(14px, 1.4vw, 16px);
  line-height: 1.8;
  color: var(--ink-2);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(22px, 3.4vw, 36px) 0 clamp(40px, 6vw, 78px);
  background:
    radial-gradient(112% 82% at 78% 2%, rgba(22, 80, 58, .62) 0%, rgba(6, 16, 12, 0) 64%),
    linear-gradient(180deg, var(--c-night) 0%, #08170f 100%);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(116deg, rgba(154, 211, 107, .06) 0 1px, transparent 1px 36px);
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-home .hero-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(14px, 2.2vw, 22px);
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-grass);
}

.page-home .hero-kicker .num {
  padding: 4px 10px;
  border: 1px solid var(--line-mid);
  border-radius: 999px;
  color: var(--c-mist);
  letter-spacing: .12em;
}

.page-home .hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 58px);
  line-height: 1.06;
  letter-spacing: -.03em;
  color: var(--c-mist);
  text-wrap: balance;
}

.page-home .hero-lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 36em;
  font-size: clamp(14px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--ink-2);
}

/* 层叠战术卡 */
.page-home .tactic-stack {
  list-style: none;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .tactic-card {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  text-decoration: none;
  color: var(--ink-1);
  background: linear-gradient(104deg, var(--c-pitch) 0%, var(--c-board) 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: transform var(--dur-fast) var(--ease), filter var(--dur-fast) var(--ease);
}

.page-home .tactic-index {
  font-family: var(--font-num);
  font-size: 18px;
  line-height: 1;
  color: var(--c-grass);
  opacity: .9;
}

.page-home .tactic-body {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.page-home .tactic-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.01em;
  color: var(--c-mist);
}

.page-home .tactic-desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-3);
}

.page-home .tactic-tag {
  display: none;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .08em;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-soft);
  color: var(--ink-2);
  white-space: nowrap;
}

/* 首屏右侧视觉 */
.page-home .hero-visual {
  display: grid;
  gap: 12px;
}

.page-home .hero-visual-frame {
  position: relative;
  overflow: hidden;
  background: var(--c-pitch);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-home .hero-visual-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 6 / 7;
  object-fit: cover;
}

.page-home .hero-visual-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(154, 211, 107, .14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(154, 211, 107, .14) 1px, transparent 1px);
  background-size: 25% 25%;
  pointer-events: none;
}

.page-home .hero-visual-note {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  padding: 5px 11px;
  font-family: var(--font-num);
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--c-mist);
  background: var(--glass-deep);
  border: 1px solid var(--line-mid);
  border-radius: 999px;
}

.page-home .hero-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-size: 12px;
  color: var(--ink-3);
}

.page-home .hero-timeline {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 四类任务分流 ---------- */
.page-home .scenes {
  padding: clamp(44px, 6vw, 84px) 0;
  background: var(--c-pitch);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .scene-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .scene-item {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .scene-link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 18px 4px;
  text-decoration: none;
  color: inherit;
  transition: padding-left var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease);
}

.page-home .scene-num {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-num);
  font-size: clamp(18px, 2.4vw, 28px);
  line-height: 1;
  color: var(--c-grass);
  opacity: .85;
}

.page-home .scene-name {
  grid-column: 2;
  grid-row: 1;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.015em;
  color: var(--c-mist);
}

.page-home .scene-desc {
  grid-column: 2;
  grid-row: 2;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-home .scene-go {
  grid-column: 2;
  grid-row: 3;
  margin-top: 6px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-grass);
}

/* ---------- 数据摘要带 ---------- */
.page-home .data-board {
  padding: clamp(46px, 6vw, 92px) 0;
  background: linear-gradient(180deg, #08170f 0%, var(--c-night) 100%);
}

.page-home .board-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 46px);
  align-items: center;
}

.page-home .board-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--c-board);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-home .board-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .board-caption {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .06em;
  line-height: 1.6;
  color: var(--ink-3);
  background: rgba(6, 16, 12, .72);
  border-top: 1px solid var(--line-soft);
}

.page-home .brief-card {
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(16px, 2.4vw, 24px);
  background: rgba(11, 46, 35, .72);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--c-grass);
  border-radius: 0 0 18px 0;
}

.page-home .brief-label {
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-grass);
}

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

.page-home .brief-metrics li {
  display: grid;
  gap: 2px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-home .brief-metrics li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .brief-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--c-mist);
}

.page-home .brief-note {
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink-3);
}

.page-home .board-cta {
  margin-top: clamp(20px, 3vw, 28px);
  display: inline-flex;
}

/* ---------- 安卓四步 ---------- */
.page-home .android-guide {
  padding: clamp(46px, 6vw, 92px) 0;
  background:
    radial-gradient(90% 70% at 12% 0%, rgba(154, 211, 107, .13) 0%, rgba(22, 80, 58, 0) 62%),
    var(--c-board);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .android-grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 48px);
  align-items: start;
}

.page-home .step-list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  counter-reset: step;
}

.page-home .step {
  background: rgba(6, 16, 12, .5);
  border: 1px solid var(--line-soft);
  border-radius: 0 0 18px 0;
  transition: border-color var(--dur-fast) var(--ease);
}

.page-home .step[open] {
  border-color: var(--line-mid);
  background: rgba(6, 16, 12, .68);
}

.page-home .step summary {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) 14px;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15.5px;
  color: var(--c-mist);
}

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

.page-home .step-num {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-grass);
}

.page-home .step-title {
  min-width: 0;
}

.page-home .step-caret {
  position: relative;
  width: 12px;
  height: 12px;
}

.page-home .step-caret::before,
.page-home .step-caret::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: var(--c-grass);
  transform: translateY(-50%);
  transition: transform var(--dur-mid) var(--ease);
}

.page-home .step-caret::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-home .step[open] .step-caret::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-home .step-body {
  padding: 0 16px 16px 60px;
}

.page-home .step-body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--ink-2);
}

.page-home .android-cta {
  margin-top: clamp(20px, 3vw, 28px);
  display: inline-flex;
}

.page-home .android-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--c-pitch);
  border: 1px solid var(--line-mid);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.page-home .android-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 11;
  object-fit: cover;
}

.page-home .android-caption {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .06em;
  line-height: 1.6;
  color: var(--ink-3);
  background: rgba(6, 16, 12, .74);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 周末连看两场 ---------- */
.page-home .weekend {
  padding: clamp(46px, 6vw, 88px) 0;
  background: var(--c-night);
}

.page-home .weekend-grid {
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
}

.page-home .weekend-figure {
  margin: 0;
  overflow: hidden;
  background: var(--c-pitch);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-home .weekend-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-home .weekend-caption {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .06em;
  line-height: 1.6;
  color: var(--ink-3);
  background: rgba(6, 16, 12, .72);
  border-top: 1px solid var(--line-soft);
}

.page-home .match-pair {
  display: grid;
  gap: 14px;
}

.page-home .match-card {
  padding: clamp(16px, 2.4vw, 24px);
  background: linear-gradient(160deg, rgba(22, 80, 58, .5) 0%, rgba(11, 46, 35, .82) 100%);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--c-yellow);
  border-radius: 0 0 20px 0;
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-home .match-card:nth-child(2) {
  border-top-color: var(--c-replay);
}

.page-home .match-tag {
  margin: 0;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-grass);
}

.page-home .match-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.4;
  letter-spacing: -.015em;
  color: var(--c-mist);
}

.page-home .match-rows {
  margin: 0;
  display: grid;
  gap: 9px;
}

.page-home .match-rows > div {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 9px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-home .match-rows > div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .match-rows dt {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--c-grass);
}

.page-home .match-rows dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.68;
  color: var(--ink-2);
}

.page-home .match-link {
  justify-self: start;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-mist);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--line-mid);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

/* ---------- 赛场专栏索引 ---------- */
.page-home .column-index {
  padding: clamp(52px, 6.4vw, 96px) 0 clamp(46px, 6vw, 84px);
  background: var(--c-paper);
  color: var(--ink-dark);
  clip-path: polygon(0 26px, 100% 0, 100% 100%, 0 100%);
}

.page-home .column-index .sec-title {
  color: var(--ink-dark);
}

.page-home .column-index .sec-lede {
  color: #3c4a3f;
}

.page-home .column-index .sec-kicker {
  color: #1e5c3f;
}

.page-home .column-index .sec-kicker::before {
  background: #1e5c3f;
  opacity: .5;
}

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

.page-home .col-card {
  display: grid;
  gap: 8px;
  padding: 16px 14px;
  text-decoration: none;
  color: var(--ink-dark);
  background: rgba(255, 255, 255, .5);
  border: 1px solid rgba(6, 16, 12, .12);
  border-left: 2px solid #1e5c3f;
  border-radius: 0 0 16px 0;
  transition: transform var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease);
}

.page-home .col-index {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .18em;
  color: #1e5c3f;
}

.page-home .col-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -.015em;
}

.page-home .col-card p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: #3c4a3f;
}

.page-home .col-more {
  margin-top: clamp(20px, 3vw, 30px);
  display: inline-flex;
}

/* ---------- 收尾 ---------- */
.page-home .home-cta {
  padding: clamp(42px, 6vw, 80px) 0;
  background:
    radial-gradient(80% 90% at 88% 100%, rgba(36, 96, 140, .32) 0%, rgba(6, 16, 12, 0) 66%),
    var(--c-night);
  border-top: 1px solid var(--line-soft);
}

.page-home .cta-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  align-items: center;
}

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

/* ---------- 悬停与断点 ---------- */
@media (hover: hover) {
  .page-home .tactic-card:hover,
  .page-home .tactic-card:focus-visible {
    transform: translateX(7px);
    filter: brightness(1.16);
  }

  .page-home .scene-link:hover,
  .page-home .scene-link:focus-visible {
    padding-left: 16px;
    background: rgba(22, 80, 58, .35);
  }

  .page-home .col-card:hover,
  .page-home .col-card:focus-visible {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, .82);
  }

  .page-home .match-link:hover,
  .page-home .match-link:focus-visible {
    color: var(--c-grass);
    border-color: var(--c-grass);
  }
}

@media (min-width: 620px) {
  .page-home .tactic-card {
    grid-template-columns: 42px minmax(0, 1fr) auto;
    gap: 14px;
    padding: 15px 18px;
  }

  .page-home .tactic-tag {
    display: inline-block;
  }

  .page-home .tactic-label {
    font-size: 18px;
  }

  .page-home .brief-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-home .brief-metrics li {
    padding-bottom: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line-soft);
    padding-left: 12px;
  }

  .page-home .brief-metrics li:first-child {
    border-left: 0;
    padding-left: 0;
  }
}

@media (min-width: 760px) {
  .page-home .tactic-stack {
    gap: 0;
  }

  .page-home .tactic-stack > li + li {
    margin-top: -10px;
  }

  .page-home .tactic-stack > li:nth-child(2) {
    margin-left: 1.8%;
  }

  .page-home .tactic-stack > li:nth-child(3) {
    margin-left: 3.6%;
  }

  .page-home .tactic-stack > li:nth-child(4) {
    margin-left: 5.4%;
  }

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

  .page-home .cta-grid {
    grid-template-columns: minmax(0, 1.5fr) auto;
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: 5fr 7fr;
    gap: clamp(30px, 4vw, 58px);
  }

  .page-home .scene-link {
    grid-template-columns: 64px minmax(0, 220px) minmax(0, 1fr) auto;
    align-items: center;
    gap: 26px;
    padding: 24px 8px;
  }

  .page-home .scene-num {
    grid-column: 1;
    grid-row: 1;
  }

  .page-home .scene-name {
    grid-column: 2;
    grid-row: 1;
    font-size: 20px;
  }

  .page-home .scene-desc {
    grid-column: 3;
    grid-row: 1;
    margin: 0;
  }

  .page-home .scene-go {
    grid-column: 4;
    grid-row: 1;
    margin-top: 0;
    white-space: nowrap;
  }

  .page-home .board-grid {
    grid-template-columns: 5fr 7fr;
  }

  .page-home .android-grid {
    grid-template-columns: 7fr 5fr;
    align-items: stretch;
  }

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

@media (min-width: 1120px) {
  .page-home .hero-visual {
    gap: 14px;
  }

  .page-home .android-copy {
    padding-right: clamp(0px, 1.6vw, 22px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tactic-card,
  .page-home .scene-link,
  .page-home .col-card,
  .page-home .match-link,
  .page-home .step-caret::after {
    transition: none;
  }

  .page-home .tactic-card:hover,
  .page-home .tactic-card:focus-visible,
  .page-home .col-card:hover,
  .page-home .col-card:focus-visible {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>