/* ==========================================================================
   page-home — 首页快速通道
   ========================================================================== */

.page-home {
  --home-gutter: clamp(18px, 3vw, 44px);
  --home-sticky-top: 24px;
  display: block;
  background: var(--c-bg);
}

/* ---------- 首屏分屏 ---------- */

.page-home .home-hero {
  position: relative;
  border-bottom: 1px solid var(--c-line);
  background:
    radial-gradient(88% 120% at 2% 0%, rgba(201, 255, 63, 0.08), transparent 58%),
    linear-gradient(180deg, var(--c-panel), var(--c-bg) 82%);
  overflow: hidden;
}

.page-home .home-hero__inner {
  display: grid;
  gap: 0;
}

.page-home .home-hero__narrative {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 34px 0 28px;
  min-width: 0;
}

.page-home .home-hero .h-display {
  margin: 0;
  font-size: clamp(29px, 7vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.page-home .home-hero__lede {
  margin: 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.78;
  color: var(--c-paper);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 2px;
}

.page-home .home-hero__meta {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 14px;
}

.page-home .home-hero__metaItem {
  min-width: 0;
  padding-top: 13px;
  border-top: 1px solid var(--c-line);
}

.page-home .home-hero__metaNum {
  display: block;
  font-family: var(--f-mono);
  font-size: clamp(21px, 5vw, 30px);
  line-height: 1;
  color: var(--c-lime);
}

.page-home .home-hero__metaLabel {
  display: block;
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-mute);
}

.page-home .home-hero__visual {
  position: relative;
  overflow: hidden;
  aspect-ratio: 5 / 4;
  background: var(--c-void);
  border-top: 1px solid var(--c-line);
}

.page-home .home-hero__visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04);
  max-width: 100%;
}

.page-home .home-hero__trace {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.9;
}

.page-home .home-hero__badge {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 12px;
  border: 1px solid var(--c-line);
  background: rgba(3, 12, 9, 0.74);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-paper);
}

.page-home .home-hero__pulse {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-lime);
  animation: home-pulse 2.4s var(--ease) infinite;
}

@keyframes home-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(201, 255, 63, 0.55);
  }
  50% {
    box-shadow: 0 0 0 7px rgba(201, 255, 63, 0);
  }
}

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

  .page-home .home-hero__narrative {
    justify-content: center;
    padding: clamp(52px, 6vw, 96px) clamp(28px, 3.4vw, 56px) clamp(44px, 5vw, 76px) 0;
  }

  .page-home .home-hero__visual {
    aspect-ratio: auto;
    min-height: 520px;
    border-top: 0;
    border-left: 1px solid var(--c-line);
  }
}

/* ---------- 订阅轨道 + 战报流 分栏骨架 ---------- */

.page-home .home-shell__grid {
  display: grid;
  gap: 0;
}

.page-home .home-rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
  padding: 32px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-home .home-rail__text,
.page-home .home-stream__lede {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-mute);
}

.page-home .home-rail__picker {
  border: 1px solid var(--c-line);
  background: var(--c-panel);
}

.page-home .home-rail__picker summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 15px;
  cursor: pointer;
  list-style: none;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-lime);
}

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

.page-home .home-rail__picker summary::after {
  content: "+";
  font-family: var(--f-mono);
  color: var(--c-mute);
}

.page-home .home-rail__picker[open] summary::after {
  content: "−";
  color: var(--c-lime);
}

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

.page-home .home-rail__group {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 15px;
  border-bottom: 1px solid var(--c-line);
  font-size: 14px;
}

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

.page-home .home-rail__groupName {
  color: var(--c-paper);
}

.page-home .home-rail__groupMeta {
  font-family: var(--f-mono);
  font-size: 12px;
  text-align: right;
  color: var(--c-mute);
}

.page-home .home-rail__figure {
  margin: 4px 0 0;
  aspect-ratio: 4 / 3;
}

.page-home .home-rail__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-home .home-stream {
  min-width: 0;
  padding: 32px 0;
}

.page-home .home-stream__block {
  scroll-margin-top: 80px;
}

/* ---------- 战报 / 对照数据 切换 ---------- */

.page-home .home-tabs {
  margin-top: 22px;
}

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

.page-home .home-tabs__labels {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--c-line);
}

.page-home .home-tabs__label {
  cursor: pointer;
  padding: 11px 16px;
  margin-bottom: -1px;
  border-bottom: 2px solid transparent;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-mute);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home #tab-report:checked ~ .home-tabs__labels label[for="tab-report"],
.page-home #tab-data:checked ~ .home-tabs__labels label[for="tab-data"] {
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

.page-home .home-tabs:has(#tab-report:focus-visible) label[for="tab-report"],
.page-home .home-tabs:has(#tab-data:focus-visible) label[for="tab-data"] {
  outline: 2px solid var(--c-lime);
  outline-offset: 2px;
}

.page-home .home-tabs__panel {
  display: none;
  padding-top: 18px;
}

.page-home #tab-report:checked ~ .home-tabs__panels .home-tabs__panel[data-panel="report"],
.page-home #tab-data:checked ~ .home-tabs__panels .home-tabs__panel[data-panel="data"] {
  display: block;
}

/* 战报条目 */

.page-home .report-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .report {
  display: grid;
  gap: 10px;
  padding: 18px 0;
  border-top: 1px solid var(--c-line);
}

.page-home .report:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-home .report__tag {
  justify-self: start;
}

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

.page-home .report__title {
  margin: 0;
  font-size: 18px;
  line-height: 1.5;
  color: var(--c-paper);
}

.page-home .report__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mute);
}

@media (min-width: 720px) {
  .page-home .report {
    grid-template-columns: 136px minmax(0, 1fr);
    column-gap: 22px;
    align-items: start;
  }
}

/* 八项对照数据 */

.page-home .metric-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .metric {
  display: grid;
  grid-template-columns: minmax(64px, 88px) minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid var(--c-line);
}

.page-home .metric:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .metric__key {
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--c-amber);
}

.page-home .metric__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mute);
}

.page-home .metric-list__note {
  margin: 18px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--c-lime);
  font-size: 13px;
  line-height: 1.75;
  color: var(--c-mute);
}

/* ---------- 射手榜悬浮卡片 ---------- */

.page-home .home-board {
  position: relative;
  display: grid;
  gap: 0;
  margin: 28px 0 0;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-lime);
  background: linear-gradient(140deg, var(--c-panel), var(--c-bg) 74%);
  transition: border-color 0.25s var(--ease);
}

.page-home .home-board__fig {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--c-void);
}

.page-home .home-board__fig img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-home .home-board__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 20px;
}

.page-home .home-board__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-paper);
}

.page-home .home-board__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-mute);
}

.page-home .home-board__pop {
  grid-column: 1 / -1;
  padding: 14px 20px 16px;
  border-top: 1px solid var(--c-line);
  background: var(--c-void);
  transition: background 0.25s var(--ease);
}

.page-home .home-board__popTitle {
  margin: 0 0 9px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-lime);
}

.page-home .home-board__popList {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-mute);
}

.page-home .home-board__popList .num {
  color: var(--c-amber);
}

@media (min-width: 760px) {
  .page-home .home-board {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .home-board__fig {
    aspect-ratio: auto;
    min-height: 220px;
  }

  .page-home .home-board__body {
    padding: 26px 24px 22px;
  }
}

@media (min-width: 1000px) {
  .page-home .home-board {
    margin-left: calc(var(--home-gutter) * -1);
  }

  .page-home .home-board:hover {
    border-left-color: var(--c-amber);
  }

  .page-home .home-board:hover .home-board__pop {
    background: var(--c-panel);
  }
}

/* ---------- 三步动线 ---------- */

.page-home .home-steps {
  scroll-margin-top: 80px;
}

.page-home .home-steps__lede {
  margin: 10px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-mute);
}

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

.page-home .home-steps__item {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px 0;
  border-top: 1px solid var(--c-line);
}

.page-home .home-steps__num {
  font-family: var(--f-mono);
  font-size: 28px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--c-lime);
}

.page-home .home-steps__title {
  margin: 0;
  font-size: 19px;
  line-height: 1.45;
  color: var(--c-paper);
}

.page-home .home-steps__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mute);
}

@media (min-width: 780px) {
  .page-home .home-steps__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 30px;
  }

  .page-home .home-steps__item {
    padding: 22px 0 4px;
  }
}

/* ---------- 内容路线索引 ---------- */

.page-home .home-routes__band {
  margin: 0 0 30px;
}

.page-home .home-routes__band img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-home .home-routes__grid {
  display: grid;
  gap: 0;
  margin-top: 24px;
}

.page-home .home-route {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px 0;
  border-top: 1px solid var(--c-line);
}

.page-home .home-route__title {
  margin: 0;
  font-family: var(--f-display);
  font-size: 18px;
  letter-spacing: 0.02em;
  color: var(--c-lime);
}

.page-home .home-route__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mute);
}

.page-home .home-route__link {
  justify-self: start;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-paper);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .home-route__link:hover,
.page-home .home-route__link:focus-visible {
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

.page-home .home-routes__columns {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (min-width: 760px) {
  .page-home .home-routes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }
}

@media (min-width: 1180px) {
  .page-home .home-routes__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 入口区 ---------- */

.page-home .home-cta {
  padding: 40px 0 56px;
  border-top: 1px solid var(--c-line);
  background: var(--c-void);
}

.page-home .home-cta__grid {
  display: grid;
  gap: 0;
  margin-top: 22px;
}

.page-home .home-cta__cell {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 22px 0;
  border-top: 1px solid var(--c-line);
}

.page-home .home-cta__cell:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .home-cta__title {
  margin: 0;
  font-size: 18px;
  line-height: 1.5;
  color: var(--c-paper);
}

.page-home .home-cta__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-mute);
}

@media (min-width: 880px) {
  .page-home .home-cta__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 36px;
  }

  .page-home .home-cta__cell,
  .page-home .home-cta__cell:first-child {
    padding: 22px 0 4px;
    border-top: 1px solid var(--c-line);
  }
}

/* ---------- 动效降级 ---------- */

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

  .page-home .home-tabs__label,
  .page-home .home-board,
  .page-home .home-board__pop,
  .page-home .home-route__link {
    transition: none;
  }
}