/* ================= 首页 page-home ================= */
.page-home {
  --home-line: 1px solid rgba(220, 229, 223, .16);
  --home-line-dark: 1px solid rgba(10, 46, 39, .16);
  --home-soft: rgba(245, 248, 244, .72);
  background: var(--pitch-950);
  color: var(--paper-50);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-home *,
.page-home *::before,
.page-home *::after { box-sizing: border-box; }

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

.page-home h1,
.page-home h2,
.page-home h3,
.page-home p,
.page-home ul,
.page-home ol,
.page-home dl,
.page-home dd,
.page-home figure { margin: 0; padding: 0; }

.page-home ul,
.page-home ol { list-style: none; }

.page-home .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .annot {
  display: inline-block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .2em;
  color: var(--cyan-400);
}

.page-home .home-link {
  color: var(--cyan-400);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-home .home-link:hover { color: var(--amber-300); }

.page-home [data-reveal] {
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: var(--home-line);
  padding: clamp(26px, 5vw, 54px) 0 clamp(36px, 5.5vw, 72px);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-home .hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
}

.page-home .hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(112deg, var(--pitch-950) 8%, rgba(4, 26, 22, .88) 46%, rgba(4, 26, 22, .42) 100%);
}

.page-home .hero__glow {
  position: absolute;
  z-index: -1;
  top: -34%;
  right: -12%;
  width: min(72vw, 760px);
  height: min(72vw, 760px);
  background: radial-gradient(circle, rgba(59, 240, 206, .2), rgba(59, 240, 206, 0) 68%);
  pointer-events: none;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
}

.page-home .hero__context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--slate-600);
}

.page-home .hero__context .num { color: var(--cyan-400); }

.page-home .hero__sep { color: var(--cyan-400); }

.page-home .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--cyan-400);
  margin-bottom: 14px;
}

.page-home .display {
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.02em;
}

.page-home .hero__title { font-size: clamp(32px, 6.2vw, 68px); }

.page-home .hero__lead {
  margin-top: 20px;
  max-width: 38em;
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.85;
  color: var(--home-soft);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero__panel {
  position: relative;
  background: var(--paper-50);
  color: var(--pitch-950);
  padding: clamp(22px, 3vw, 34px) clamp(20px, 3vw, 32px);
}

.page-home .hero__panel-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--pitch-600);
}

.page-home .hero__panel-label::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 9px;
  background: var(--cyan-400);
}

.page-home .hero__metrics {
  display: grid;
  gap: 0;
  margin-top: 18px;
}

.page-home .hero__metric {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(10, 46, 39, .16);
}

.page-home .hero__metric .metric__num {
  min-width: 3.6ch;
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--pitch-800);
}

.page-home .hero__metric .metric__label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--pitch-600);
}

@media (min-width: 960px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 6.6fr) minmax(300px, 4.2fr);
    align-items: end;
    gap: clamp(32px, 5vw, 76px);
  }

  .page-home .hero__panel {
    margin-left: -48px;
    clip-path: polygon(13% 0, 100% 0, 100% 100%, 0 100%);
    padding: clamp(28px, 3vw, 42px) clamp(24px, 3vw, 38px) clamp(26px, 3vw, 38px) clamp(62px, 7vw, 104px);
  }
}

/* ---------- 赛季轴带 ---------- */
.page-home .axis {
  background: var(--pitch-800);
  border-bottom: var(--home-line);
}

.page-home .axis__inner { padding: 20px 0 26px; }

.page-home .axis__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: rgba(245, 248, 244, .58);
}

.page-home .axis__head strong {
  font-weight: 600;
  color: var(--cyan-400);
}

.page-home .axis__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(132px, 1fr);
  margin-top: 16px;
  border-top: var(--home-line);
  overflow-x: auto;
  scrollbar-width: thin;
  scroll-snap-type: x proximity;
}

.page-home .axis__tick {
  position: relative;
  scroll-snap-align: start;
  padding: 20px 16px 0;
  border-left: var(--home-line);
}

.page-home .axis__tick::before {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  width: 7px;
  height: 7px;
  background: rgba(220, 229, 223, .34);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .axis__tick.is-lit::before {
  background: var(--amber-500);
  box-shadow: 0 0 0 4px rgba(255, 138, 61, .18);
}

.page-home .axis__num {
  display: block;
  font-size: 11px;
  letter-spacing: .1em;
  color: rgba(245, 248, 244, .42);
}

.page-home .axis__label {
  display: block;
  margin-top: 8px;
  font-size: 15px;
  font-weight: 600;
  color: rgba(245, 248, 244, .7);
  transition: color var(--dur) var(--ease);
}

.page-home .axis__tick.is-lit .axis__num { color: var(--cyan-400); }
.page-home .axis__tick.is-lit .axis__label { color: var(--paper-50); }

/* ---------- 通用章节头 ---------- */
.page-home .sec-head {
  position: relative;
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-home .sec-head__title {
  font-size: clamp(24px, 3.2vw, 38px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -.01em;
}

.page-home .sec-head__note {
  margin-top: 14px;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--home-soft);
}

/* ---------- 同屏比分 ---------- */
.page-home .scores {
  position: relative;
  overflow: hidden;
  border-bottom: var(--home-line);
  padding: clamp(44px, 6.5vw, 92px) 0 clamp(52px, 7vw, 104px);
}

.page-home .scores__texture {
  position: absolute;
  z-index: 0;
  top: 168px;
  right: -8%;
  bottom: 0;
  left: 10%;
  opacity: .12;
  pointer-events: none;
}

.page-home .scores__texture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .scores .container { position: relative; z-index: 1; }

.page-home .scores__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .score-card {
  position: relative;
  padding: 20px 20px 18px;
  border: var(--home-line);
  background-color: var(--pitch-800);
  background-image:
    repeating-linear-gradient(0deg, rgba(245, 248, 244, .045) 0 1px, transparent 1px 6px),
    linear-gradient(158deg, rgba(20, 82, 69, .6), rgba(10, 46, 39, .92));
  transition: border-color var(--dur) var(--ease);
}

.page-home .score-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--amber-500);
  transition: height var(--dur) var(--ease);
}

.page-home .score-card:hover,
.page-home .score-card:focus-within { border-color: rgba(59, 240, 206, .5); }

.page-home .score-card:hover::before,
.page-home .score-card:focus-within::before { height: 100%; }

.page-home .score-card__meta {
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(245, 248, 244, .6);
}

.page-home .score-card__score {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 12px 0 16px;
  font-size: clamp(38px, 4.6vw, 52px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
}

.page-home .score-card__score .num {
  color: var(--amber-500);
  transition: text-shadow var(--dur) var(--ease);
}

.page-home .score-card__colon {
  font-size: .66em;
  color: rgba(245, 248, 244, .34);
}

.page-home .score-card:hover .score-card__score .num,
.page-home .score-card:focus-within .score-card__score .num {
  animation: home-score-pulse 200ms var(--ease);
}

.page-home .score-card__fields {
  display: grid;
  gap: 9px;
  padding-top: 13px;
  border-top: var(--home-line);
}

.page-home .score-card__field {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-size: 13px;
}

.page-home .score-card__field dt {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(245, 248, 244, .5);
}

.page-home .score-card__field dt::before {
  content: "";
  width: 14px;
  height: 1px;
  background: rgba(169, 251, 233, .5);
  transition: width var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .score-card:hover .score-card__field dt::before,
.page-home .score-card:focus-within .score-card__field dt::before {
  width: 26px;
  background: var(--cyan-400);
}

.page-home .score-card__field dd { color: var(--paper-50); }

.page-home .scores__foot {
  margin-top: clamp(26px, 3.4vw, 44px);
  font-size: 15px;
  line-height: 1.75;
  color: var(--home-soft);
}

@keyframes home-score-pulse {
  50% { opacity: .4; }
}

@media (min-width: 640px) {
  .page-home .scores__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 940px) {
  .page-home .scores__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-home .score-card:nth-child(2),
  .page-home .score-card:nth-child(5) { margin-top: 28px; }

  .page-home .score-card:nth-child(3),
  .page-home .score-card:nth-child(6) { margin-top: 56px; }
}

/* ---------- 检索入口 ---------- */
.page-home .finder {
  background: var(--pitch-800);
  border-bottom: var(--home-line);
  padding: clamp(44px, 6vw, 88px) 0;
}

.page-home .finder__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
}

.page-home .finder__title {
  font-size: clamp(24px, 3.1vw, 36px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
}

.page-home .finder__text {
  margin: 16px 0 24px;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--home-soft);
}

.page-home .finder__panel {
  padding: clamp(18px, 2.4vw, 28px);
  border: var(--home-line);
  background: rgba(4, 26, 22, .45);
}

.page-home .finder__row {
  display: grid;
  gap: 12px;
  padding: 15px 0;
  border-bottom: var(--home-line);
}

.page-home .finder__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan-400);
}

.page-home .finder__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .chip {
  padding: 6px 12px;
  border: var(--home-line);
  font-size: 13px;
  color: rgba(245, 248, 244, .7);
}

.page-home .chip.is-on {
  border-color: var(--cyan-200);
  background: var(--cyan-200);
  color: var(--pitch-950);
  font-weight: 600;
}

.page-home .finder__hit {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-top: 20px;
  font-size: 14px;
  color: rgba(245, 248, 244, .68);
}

.page-home .finder__hit .num {
  font-size: clamp(28px, 3.4vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--amber-500);
}

.page-home .finder__hint {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(245, 248, 244, .5);
}

@media (min-width: 640px) {
  .page-home .finder__row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: center;
  }
}

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

/* ---------- 复盘材料导出 ---------- */
.page-home .export {
  background: var(--paper-50);
  color: var(--pitch-950);
  border-bottom: var(--home-line-dark);
  padding: clamp(48px, 7vw, 104px) 0;
}

.page-home .export__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 64px);
}

.page-home .export .annot { color: var(--pitch-600); }

.page-home .export__title {
  font-size: clamp(26px, 3.4vw, 42px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -.015em;
}

.page-home .export__text {
  margin-top: 16px;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pitch-600);
}

.page-home .export__formats {
  margin-top: 26px;
  border-top: var(--home-line-dark);
}

.page-home .export__formats li {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: var(--home-line-dark);
}

.page-home .export__fmt {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--pitch-800);
}

.page-home .export__fmt-desc {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--pitch-600);
}

.page-home .export__fields {
  margin-top: 22px;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pitch-600);
}

.page-home .export__newcomer {
  margin-top: 14px;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pitch-600);
}

.page-home .export .home-link {
  color: var(--pitch-800);
  font-weight: 600;
}

.page-home .export .home-link:hover { color: var(--amber-500); }

.page-home .export .btn { margin-top: 28px; }

@media (min-width: 640px) {
  .page-home .export__formats li {
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-home .export__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: center;
  }
}

/* ---------- 图片容器 ---------- */
.page-home .media { margin: 0; }

.page-home .media__frame {
  position: relative;
  overflow: hidden;
  border: var(--home-line);
  background: var(--pitch-800);
}

.page-home .media__frame--wide { aspect-ratio: 3 / 2; }
.page-home .media__frame--tall { aspect-ratio: 3 / 4; }

.page-home .media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .export .media__frame { border-color: rgba(10, 46, 39, .18); }

.page-home .media__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(10, 46, 39, .6);
}

/* ---------- 记录流 ---------- */
.page-home .records {
  border-bottom: var(--home-line);
  padding: clamp(48px, 7vw, 100px) 0;
}

.page-home .records__banner { margin-bottom: clamp(24px, 3.4vw, 40px); }

.page-home .records__banner .media__frame { aspect-ratio: 1000 / 420; }

.page-home .records .media__caption { color: rgba(245, 248, 244, .5); }

.page-home .records__list { border-top: var(--home-line); }

.page-home .records__item { border-bottom: var(--home-line); }

.page-home .records__details > summary {
  list-style: none;
  cursor: pointer;
}

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

.page-home .records__head {
  display: grid;
  grid-template-columns: 1fr 24px;
  gap: 6px 16px;
  align-items: baseline;
  padding: 18px 0;
}

.page-home .records__ver {
  grid-column: 1;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--cyan-400);
}

.page-home .records__title {
  grid-column: 1;
  font-size: clamp(16px, 1.3vw, 18px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper-50);
}

.page-home .records__time {
  grid-column: 1;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(245, 248, 244, .52);
}

.page-home .records__sign {
  grid-column: 2;
  grid-row: 1;
  align-self: start;
  justify-self: end;
  width: 11px;
  height: 11px;
  margin-top: 6px;
  border-right: 1px solid var(--paper-200);
  border-bottom: 1px solid var(--paper-200);
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .records__head:hover .records__sign { border-color: var(--cyan-400); }

.page-home .records__details[open] .records__sign {
  transform: rotate(-135deg);
  border-color: var(--cyan-400);
}

.page-home .records__body {
  max-width: 40em;
  padding: 0 0 22px;
  border-left: 3px solid var(--cyan-400);
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--home-soft);
}

.page-home .records__body p + p { margin-top: 10px; }

.page-home .records__id {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(245, 248, 244, .48);
}

.page-home .records__more { margin-top: 30px; }

@media (min-width: 780px) {
  .page-home .records__head {
    grid-template-columns: 92px minmax(0, 1fr) 116px 24px;
    gap: 0 20px;
    align-items: center;
  }

  .page-home .records__ver { grid-column: 1; }
  .page-home .records__title { grid-column: 2; }
  .page-home .records__time { grid-column: 3; text-align: right; }
  .page-home .records__sign { grid-column: 4; grid-row: 1; margin-top: 0; }
}

/* ---------- 合作入口 ---------- */
.page-home .collab {
  background: var(--pitch-800);
  padding: clamp(32px, 4.5vw, 58px) 0;
}

.page-home .collab__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding-left: clamp(16px, 2.4vw, 28px);
  border-left: 3px solid var(--cyan-400);
}

.page-home .collab__title {
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 800;
  line-height: 1.35;
}

.page-home .collab__text {
  margin-top: 12px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--home-soft);
}

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

@media (min-width: 840px) {
  .page-home .collab__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
  }

  .page-home .collab__cta { justify-self: end; }
}

@media (min-width: 1180px) {
  .page-home .sec-head { padding-left: 46px; }

  .page-home .sec-head .annot {
    position: absolute;
    top: 4px;
    left: 0;
    margin: 0;
    writing-mode: vertical-rl;
    letter-spacing: .3em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal],
  .page-home [data-reveal].is-visible {
    transition: none;
    transform: none;
  }

  .page-home .score-card:hover .score-card__score .num,
  .page-home .score-card:focus-within .score-card__score .num { animation: none; }
}