/* ============================================================
   page: home
   ============================================================ */

.page-home {
  --home-divider: rgba(143, 163, 184, 0.18);
  --home-aside: 268px;
}

/* ---------- 通用区段 ---------- */

.page-home .block {
  position: relative;
  padding-block: clamp(56px, 8vw, 112px);
  border-top: 1px solid var(--home-divider);
}

.page-home .block--night {
  background: var(--night);
}

.page-home .block--ink {
  background: var(--ink);
}

.page-home .block__head {
  max-width: 880px;
  margin-bottom: clamp(30px, 4.6vw, 56px);
}

.page-home .block__lede {
  margin: 18px 0 0;
  max-width: 64ch;
  color: var(--text-dim);
  font-size: clamp(1rem, 1.28vw, 1.0625rem);
  line-height: 1.85;
}

.page-home .block__foot {
  margin: clamp(24px, 3vw, 34px) 0 0;
  color: var(--mute);
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--grad-hero);
  border-bottom: 2px solid var(--home-divider);
  padding-block: clamp(56px, 9vw, 124px) clamp(46px, 7vw, 92px);
}

.page-home .hero::after {
  content: "";
  position: absolute;
  inset: auto -12% -38% -12%;
  height: 72%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(58% 100% at 18% 100%, rgba(198, 255, 74, 0.16), transparent 68%),
    radial-gradient(52% 100% at 86% 88%, rgba(56, 225, 198, 0.14), transparent 70%);
}

.page-home .hero__frame {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  grid-template-columns: minmax(0, 1fr);
  padding: clamp(22px, 3.2vw, 52px);
  border: 2px solid var(--home-divider);
  background: linear-gradient(165deg, rgba(18, 42, 36, 0.94), rgba(10, 24, 48, 0.88));
  box-shadow: var(--shadow-hard);
}

.page-home .hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 8px;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    90deg,
    var(--line-strong) 0 2px,
    transparent 2px 32px
  );
  opacity: 0.5;
}

.page-home .hero__lead {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  max-width: 46ch;
  color: var(--text-dim);
  font-size: clamp(1rem, 1.55vw, 1.125rem);
  line-height: 1.85;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 2.8vw, 32px);
}

.page-home .hero__lines {
  list-style: none;
  margin: clamp(26px, 3.4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-divider);
  border: 1px solid var(--home-divider);
}

.page-home .hero__lines li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: rgba(10, 24, 48, 0.62);
}

.page-home .hero__lines-num {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-home .hero__lines-name {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--paper);
}

.page-home .hero__lines-note {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--mute);
}

.page-home .hero__media {
  margin: 0;
}

.page-home .hero__media .media__frame {
  border-color: var(--home-divider);
}

/* ---------- 01 赛季时间轴 ---------- */

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 20px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(256px, 78%);
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-home .timeline__item {
  position: relative;
  scroll-snap-align: start;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 30px 20px 22px;
  border: 2px solid var(--home-divider);
  border-top: 3px solid var(--line-strong);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
}

.page-home .timeline__item::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 20px;
  width: 14px;
  height: 14px;
  background: var(--orange);
  border: 3px solid var(--night);
  transform: rotate(45deg);
}

.page-home .timeline__item:nth-child(2)::before {
  background: var(--cyan);
}

.page-home .timeline__item:nth-child(3)::before {
  background: var(--gold);
}

.page-home .timeline__item--now {
  background: linear-gradient(160deg, rgba(198, 255, 74, 0.1), rgba(18, 42, 36, 0.95));
}

.page-home .timeline__item--now::before {
  background: var(--lime);
}

.page-home .timeline__phase {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-home .timeline__title {
  margin: 0;
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--paper);
}

.page-home .timeline__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-home .timeline__meta {
  margin: 6px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--home-divider);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--mute);
}

/* ---------- 02 赛程与场馆 ---------- */

.page-home .split {
  display: grid;
  gap: clamp(24px, 3.4vw, 48px);
}

.page-home .aside-note {
  margin: 14px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--line-strong);
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--mute);
}

.page-home .split__main .display-lg {
  margin-top: 6px;
}

.page-home .venue-board {
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(18px, 2.6vw, 28px);
  display: grid;
  gap: 22px;
  border: 2px solid var(--home-divider);
  background: linear-gradient(160deg, rgba(10, 24, 48, 0.92), rgba(18, 42, 36, 0.72));
}

.page-home .venue-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .venue-map__grid line {
  stroke: var(--line-soft);
  stroke-width: 1;
}

.page-home .venue-map__dots circle {
  fill: var(--cyan);
  opacity: 0.85;
}

.page-home .venue-map__dots circle.is-hot {
  fill: var(--lime);
  opacity: 1;
}

.page-home .venue-map__dots circle.is-warm {
  fill: var(--orange);
  opacity: 1;
}

.page-home .venue-metrics {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--home-divider);
}

.page-home .venue-metrics__item {
  display: grid;
  gap: 6px;
}

.page-home .venue-metrics__label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--mute);
}

.page-home .venue-metrics__value {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.625rem);
  font-weight: 700;
  color: var(--lime);
}

.page-home .checklist {
  list-style: none;
  margin: clamp(26px, 3.4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .checklist li {
  position: relative;
  padding-left: 30px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-home .checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 16px;
  height: 2px;
  background: var(--lime);
}

/* ---------- 03 青训与阵容 ---------- */

.page-home .squad {
  display: grid;
  gap: clamp(26px, 3.6vw, 48px);
}

.page-home .squad__media {
  margin: 0;
}

.page-home .squad__media .media__frame {
  aspect-ratio: 4 / 3;
}

.page-home .squad__body {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .squad__title {
  margin: 0;
  font-size: clamp(1.125rem, 1.9vw, 1.375rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}

.page-home .squad__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-home .status-grid {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .expand-stack {
  display: grid;
  gap: 12px;
  margin-top: 6px;
}

.page-home .expand {
  border: 2px solid var(--home-divider);
  background: rgba(18, 42, 36, 0.6);
}

.page-home .expand__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--paper);
  list-style: none;
}

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

.page-home .expand__sign {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
}

.page-home .expand__sign::before,
.page-home .expand__sign::after {
  content: "";
  position: absolute;
  background: var(--lime);
}

.page-home .expand__sign::before {
  top: 6px;
  left: 0;
  width: 14px;
  height: 2px;
}

.page-home .expand__sign::after {
  top: 0;
  left: 6px;
  width: 2px;
  height: 14px;
  transition: transform 0.25s var(--ease);
}

.page-home .expand[open] .expand__sign::after {
  transform: scaleY(0);
}

.page-home .expand__body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--home-divider);
  padding-top: 14px;
}

.page-home .expand__body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 04 跨端与复盘 ---------- */

.page-home .cross {
  display: grid;
  gap: clamp(26px, 3.6vw, 48px);
}

.page-home .cross__media {
  margin: 0;
}

.page-home .cross__body {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .cross__body .display-lg {
  margin: 0;
}

.page-home .device-list {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-divider);
  border: 1px solid var(--home-divider);
}

.page-home .device-list li {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: rgba(10, 24, 48, 0.62);
}

.page-home .device-list__key {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-home .device-list__val {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-home .state-track {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.page-home .cross__note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--mute);
}

.page-home .cross__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

/* ---------- 05 团队与联系 ---------- */

.page-home .facts {
  list-style: none;
  margin: 0 0 clamp(30px, 4vw, 48px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-divider);
  border: 1px solid var(--home-divider);
}

.page-home .facts li {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 18px 16px;
  background: var(--night);
}

.page-home .facts__num {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 700;
  color: var(--orange);
}

.page-home .facts__label {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-home .contact-strip {
  display: grid;
  gap: 1px;
  background: var(--home-divider);
  border: 1px solid var(--home-divider);
}

.page-home .contact-item {
  display: grid;
  gap: 8px;
  justify-items: start;
  padding: 20px 18px;
  background: rgba(18, 42, 36, 0.7);
}

.page-home .contact-item__label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--mute);
}

.page-home .contact-item__value {
  margin: 0;
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  color: var(--paper);
  word-break: break-word;
}

.page-home .trust-note {
  margin: clamp(22px, 3vw, 30px) 0 0;
  max-width: 68ch;
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--mute);
}

.page-home .trust-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--home-divider);
  font-size: 0.8125rem;
  color: var(--mute);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-home .contact-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 940px) {
  .page-home .timeline {
    grid-auto-columns: minmax(0, 1fr);
    overflow: visible;
    padding-bottom: 0;
  }
}

@media (min-width: 1000px) {
  .page-home .hero__frame {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: stretch;
  }

  .page-home .hero__media {
    display: flex;
    flex-direction: column;
  }

  .page-home .hero__media .media__frame {
    flex: 1 1 auto;
    aspect-ratio: auto;
    min-height: 360px;
  }

  .page-home .split {
    grid-template-columns: minmax(0, var(--home-aside)) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .venue-board {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.62fr);
    align-items: center;
  }

  .page-home .venue-metrics {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 0;
    padding-left: 20px;
    border-top: 0;
    border-left: 1px solid var(--home-divider);
  }

  .page-home .squad {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }

  .page-home .cross {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
  }

  .page-home .contact-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 619px) {
  .page-home .hero__lines {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .page-home .venue-metrics {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero::after {
    background: none;
  }

  .page-home .expand__sign::after {
    transition: none;
  }
}