.page-home {
  --home-body: #B7C5C2;
  --home-body-dim: #869795;
  position: relative;
  background: var(--ink);
  color: var(--white);
  overflow-x: clip;
}

/* ---------- 页面上下文 ---------- */
.page-home .home-context {
  position: relative;
  z-index: 2;
  padding: calc(var(--header-h) + 18px) 0 0;
}

.page-home .home-context-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-home .home-context-text {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

/* ---------- 首屏 ---------- */
.page-home .hero-home {
  position: relative;
  padding: 28px 0 0;
  overflow: hidden;
}

.page-home .hero-home::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(44, 59, 56, 0.42) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(44, 59, 56, 0.42) 1px, transparent 1px);
  background-size: 88px 88px;
  pointer-events: none;
  z-index: 0;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0) 82%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0) 82%);
}

.page-home .hero-home-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  align-items: end;
  padding-bottom: 44px;
}

.page-home .hero-kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-home .hero-title {
  margin: 0 0 22px;
  font-weight: 250;
  line-height: 0.94;
  letter-spacing: -0.02em;
}

.page-home .hero-accent {
  color: var(--cyan);
  font-weight: 500;
}

.page-home .hero-lede {
  max-width: 36ch;
  margin: 0 0 30px;
  color: var(--home-body);
}

.page-home .hero-actions {
  flex-wrap: wrap;
}

.page-home .hero-home-visual {
  position: relative;
  min-height: 300px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .hero-photo {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.5) brightness(0.55);
}

.page-home .hero-board {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.95;
}

.page-home .hero-pin {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.16);
}

.page-home .hero-axis {
  position: relative;
  z-index: 1;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .hero-axis-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--grey);
  overflow: hidden;
}

.page-home .hero-axis-cap {
  flex: 0 0 auto;
  color: var(--cyan);
}

.page-home .hero-axis-cap--orange {
  color: var(--orange);
}

.page-home .hero-axis-tick {
  flex: 1 1 0;
  min-width: 12px;
  height: 1px;
  background: var(--line);
  position: relative;
}

.page-home .hero-axis-tick::after {
  content: "";
  position: absolute;
  right: 0;
  top: -3px;
  width: 2px;
  height: 7px;
  background: var(--grey);
}

/* ---------- 数据锚点条 ---------- */
.page-home .anchor-strip {
  position: relative;
  padding: clamp(56px, 9vh, 96px) 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-home .anchor-strip-bg {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.32) brightness(0.4);
}

.page-home .anchor-strip::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--ink) 4%, rgba(10, 23, 20, 0.72) 48%, rgba(18, 38, 31, 0.86) 100%);
}

.page-home .anchor-row {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-home .anchor-cell {
  display: block;
  padding: 26px 0 22px;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s var(--ease);
}

.page-home .anchor-cell:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .anchor-index {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--grey);
}

.page-home .anchor-num {
  display: inline-block;
  font-size: clamp(54px, 13vw, 92px);
  line-height: 0.86;
  font-weight: 200;
  letter-spacing: -0.035em;
  color: var(--white);
  transition: transform 0.25s var(--ease), color 0.25s var(--ease);
}

.page-home .anchor-unit {
  display: inline-block;
  margin-left: 10px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-home .anchor-note {
  display: block;
  margin-top: 14px;
  max-width: 30ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--home-body);
}

.page-home .anchor-cell:hover,
.page-home .anchor-cell:focus-visible {
  border-color: var(--cyan);
}

.page-home .anchor-cell:hover .anchor-num,
.page-home .anchor-cell:focus-visible .anchor-num {
  transform: scale(1.02);
  color: var(--cyan);
}

/* ---------- 赛季对照 ---------- */
.page-home .season-block {
  padding: var(--section-y) 0;
}

.page-home .season-block-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 42px;
  align-items: start;
}

.page-home .season-title,
.page-home .duo-title,
.page-home .rounds-title,
.page-home .android-title,
.page-home .faq-title,
.page-home .closing-title {
  margin: 14px 0 18px;
  font-weight: 300;
}

.page-home .season-copy {
  margin: 0;
  max-width: 40ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-body);
}

.page-home .season-figure {
  margin: 28px 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .season-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.55) brightness(0.72);
}

.page-home .season-switch {
  position: relative;
}

.page-home .season-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .season-tabs {
  display: flex;
  border-bottom: 1px solid var(--line);
  margin-bottom: 26px;
}

.page-home .season-tab {
  flex: 1 1 0;
  padding: 14px 6px;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--grey);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-home .season-tab:hover {
  color: var(--white);
}

.page-home #season-now:checked ~ .season-tabs label[for="season-now"],
.page-home #season-prev:checked ~ .season-tabs label[for="season-prev"],
.page-home #season-old:checked ~ .season-tabs label[for="season-old"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-home .season-panel {
  display: none;
}

.page-home #season-now:checked ~ .season-panels .season-panel--now,
.page-home #season-prev:checked ~ .season-panels .season-panel--prev,
.page-home #season-old:checked ~ .season-panels .season-panel--old {
  display: block;
}

.page-home .season-panel-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 18px;
}

.page-home .season-panel-tag {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

.page-home .season-metrics {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-home .season-metric {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.page-home .season-metric dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--grey);
}

.page-home .season-metric dd {
  margin: 0;
  font-size: clamp(16px, 3.4vw, 20px);
  color: var(--white);
  letter-spacing: 0.01em;
}

/* ---------- 伤停与会员 ---------- */
.page-home .duo-block {
  padding: 0 0 var(--section-y);
}

.page-home .duo-lede {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-body);
}

.page-home .duo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 38px;
}

.page-home .duo-col {
  position: relative;
  padding: 28px 22px 30px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .duo-col--injury {
  border-top: 3px solid var(--orange);
}

.page-home .duo-col--member {
  border-top: 3px solid var(--cyan);
}

.page-home .duo-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}

.page-home .duo-round {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

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

.page-home .injury-item {
  display: grid;
  grid-template-columns: 60px 30px 1fr;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-home .injury-tag {
  display: inline-block;
  padding: 3px 0;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.08em;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .injury-tag--ban {
  color: var(--orange);
  border-color: rgba(255, 107, 26, 0.55);
}

.page-home .injury-tag--out {
  color: #E9A0B4;
  border-color: rgba(110, 36, 55, 0.85);
  background: rgba(110, 36, 55, 0.22);
}

.page-home .injury-tag--doubt {
  color: var(--grey);
  border-color: var(--line);
}

.page-home .injury-tag--back {
  color: var(--cyan);
  border-color: rgba(0, 230, 195, 0.5);
}

.page-home .injury-tag--rest {
  color: var(--home-body-dim);
  border-color: var(--line);
}

.page-home .injury-count {
  font-size: 22px;
  font-weight: 300;
  color: var(--white);
  text-align: right;
}

.page-home .injury-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--home-body-dim);
}

.page-home .tier-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-home .tier-name {
  display: block;
  margin-bottom: 6px;
  font-size: 17px;
  color: var(--white);
  letter-spacing: 0.02em;
}

.page-home .tier-item--hot .tier-name {
  color: var(--cyan);
}

.page-home .tier-text {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--home-body-dim);
}

.page-home .duo-foot {
  margin: 18px 0 22px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 轮次轴 ---------- */
.page-home .rounds-block {
  padding: 0 0 var(--section-y);
}

.page-home .rounds-head {
  margin-bottom: 32px;
}

.page-home .rounds-lede {
  margin: 0;
  max-width: 50ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-body);
}

.page-home .rounds-rail {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 0 var(--pad-x);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

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

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

.page-home .round-card {
  flex: 1 0 272px;
  max-width: 360px;
  padding: 26px 22px 26px 0;
  border-right: 1px solid var(--line);
  scroll-snap-align: start;
}

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

.page-home .round-index {
  display: block;
  margin-bottom: 16px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-home .round-head {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--white);
}

.page-home .round-text {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--home-body-dim);
}

.page-home .round-link {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 230, 195, 0.4);
  padding-bottom: 2px;
  transition: border-color 0.22s var(--ease);
}

.page-home .round-link:hover,
.page-home .round-link:focus-visible {
  border-color: var(--cyan);
}

/* ---------- 安卓端 ---------- */
.page-home .android-block {
  padding: 0 0 var(--section-y);
}

.page-home .android-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  align-items: center;
}

.page-home .android-lede {
  margin: 0;
  max-width: 40ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-body);
}

.page-home .android-facts {
  list-style: none;
  margin: 26px 0 28px;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-home .android-facts li {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.7;
  color: var(--home-body-dim);
}

.page-home .android-num {
  font-size: 16px;
  color: var(--cyan);
}

.page-home .android-visual {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .android-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.55) brightness(0.7);
}

/* ---------- 常见问题 ---------- */
.page-home .faq-block {
  padding: 0 0 var(--section-y);
}

.page-home .faq-list {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-home .faq-item {
  display: block;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: padding-left 0.24s var(--ease);
}

.page-home .faq-list li:last-child .faq-item {
  border-bottom: 1px solid var(--line);
}

.page-home .faq-item:hover,
.page-home .faq-item:focus-visible {
  padding-left: 12px;
}

.page-home .faq-q {
  display: block;
  margin-bottom: 8px;
  font-size: 17px;
  line-height: 1.5;
  color: var(--white);
  transition: color 0.24s var(--ease);
}

.page-home .faq-item:hover .faq-q,
.page-home .faq-item:focus-visible .faq-q {
  color: var(--cyan);
}

.page-home .faq-a {
  display: block;
  font-size: 14px;
  line-height: 1.75;
  color: var(--home-body-dim);
}

/* ---------- 收束 ---------- */
.page-home .closing-block {
  position: relative;
  padding: var(--section-y) 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(120deg, rgba(18, 64, 59, 0.62) 0%, rgba(42, 42, 92, 0.42) 58%, rgba(110, 36, 55, 0.28) 100%);
}

.page-home .closing-inner {
  position: relative;
}

.page-home .closing-lede {
  margin: 0 0 30px;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-body);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .anchor-cell {
    display: grid;
    grid-template-columns: 52px 1fr;
    grid-template-areas:
      "idx num"
      "idx unit"
      "idx note";
    column-gap: 18px;
    align-items: start;
    padding: 24px 0;
  }

  .page-home .anchor-index {
    grid-area: idx;
    margin: 10px 0 0;
  }

  .page-home .anchor-num {
    grid-area: num;
  }

  .page-home .anchor-unit {
    grid-area: unit;
    margin: 8px 0 0;
  }

  .page-home .anchor-note {
    grid-area: note;
    margin-top: 12px;
  }

  .page-home .faq-list {
    grid-template-columns: 1fr 1fr;
    column-gap: 44px;
  }

  .page-home .faq-list li:nth-last-child(2) .faq-item {
    border-bottom: 1px solid var(--line);
  }
}

@media (min-width: 900px) {
  .page-home .hero-home-inner {
    grid-template-columns: 7fr 5fr;
    gap: clamp(28px, 5vw, 72px);
    min-height: min(72vh, 660px);
    padding-bottom: clamp(52px, 8vh, 96px);
  }

  .page-home .hero-home-visual {
    min-height: 460px;
    align-self: stretch;
  }

  .page-home .anchor-row {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .anchor-cell {
    padding: 8px 26px 8px 26px;
    border-top: 0;
  }

  .page-home .anchor-cell:first-child {
    padding-left: 0;
  }

  .page-home .anchor-cell + .anchor-cell {
    border-left: 1px solid var(--line);
  }

  .page-home .anchor-cell:last-child {
    border-bottom: 0;
  }

  .page-home .season-block-inner {
    grid-template-columns: 5fr 7fr;
    gap: clamp(34px, 6vw, 88px);
  }

  .page-home .duo-grid {
    grid-template-columns: 1fr 1fr;
    gap: 26px;
  }

  .page-home .duo-col--member {
    margin-top: 34px;
  }

  .page-home .round-card {
    flex: 1 1 0;
    min-width: 0;
  }

  .page-home .rounds-rail {
    overflow-x: visible;
  }

  .page-home .android-inner {
    grid-template-columns: 7fr 5fr;
    gap: clamp(34px, 6vw, 84px);
  }
}

@media (min-width: 1100px) {
  .page-home .hero-home-inner {
    grid-template-columns: 7fr 5fr;
  }

  .page-home .season-block-inner {
    grid-template-columns: 5fr 7fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .anchor-num,
  .page-home .faq-item,
  .page-home .round-link,
  .page-home .season-tab {
    transition: none;
  }
}