.page-home {
  --home-line: rgba(243, 239, 230, 0.14);
  --home-line-strong: rgba(243, 239, 230, 0.30);
  --home-soft: rgba(243, 239, 230, 0.05);
  display: block;
  overflow-x: clip;
  background: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-home .pathbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(22px, 4vh, 44px);
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.06em;
  color: var(--muted-dark);
}

.page-home .pathbar__sep {
  color: var(--rock);
}

.page-home .pathbar__item--now {
  color: var(--cyan);
}

/* ---------- 封面 ---------- */
.page-home .cover {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  min-height: clamp(600px, 92vh, 980px);
  padding-block: clamp(56px, 10vh, 112px) clamp(48px, 7vh, 88px);
  background: var(--ink);
}

.page-home .cover__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  filter: saturate(0.65) contrast(1.18);
}

.page-home .cover__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(90% 70% at 8% 4%, rgba(62, 92, 75, 0.55), transparent 62%),
    radial-gradient(70% 62% at 98% 90%, rgba(226, 84, 42, 0.14), transparent 72%),
    linear-gradient(180deg, rgba(11, 43, 36, 0.58) 0%, rgba(11, 43, 36, 0.86) 46%, var(--ink) 100%);
}

.page-home .cover__inner {
  position: relative;
  z-index: 2;
  width: var(--shell);
  margin-inline: auto;
}

.page-home .cover__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(34px, 6vw, 60px);
}

.page-home .cover__title {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(40px, 8vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--bone);
  text-wrap: balance;
}

.page-home .cover__lead {
  margin: clamp(16px, 2vw, 24px) 0 0;
  max-width: 52ch;
  font-size: var(--step-17);
  line-height: 1.85;
  color: rgba(243, 239, 230, 0.84);
}

.page-home .cover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

/* ---------- 目录地图 ---------- */
.page-home .dir-map {
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid rgba(243, 239, 230, 0.16);
  border-radius: var(--radius);
  background: var(--glass);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.page-home .dir-map__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

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

.page-home .dir-map__item + .dir-map__item {
  border-top: 1px solid rgba(243, 239, 230, 0.12);
}

.page-home .dir-map__link {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3px 12px;
  padding: 11px 4px 11px 14px;
  color: var(--bone);
  text-decoration: none;
  transition: color 0.22s var(--ease);
}

.page-home .dir-map__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 2px;
  height: 0;
  background: var(--cyan);
  transform: translateY(-50%);
  transition: height 0.24s var(--ease);
}

.page-home .dir-map__link:hover::before,
.page-home .dir-map__link:focus-visible::before {
  height: 64%;
}

.page-home .dir-map__link:hover,
.page-home .dir-map__link:focus-visible {
  color: var(--cyan);
}

.page-home .dir-map__num {
  grid-row: 1;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  color: var(--rock);
  line-height: 1.7;
}

.page-home .dir-map__name {
  grid-row: 1;
  font-family: var(--font-serif);
  font-size: var(--step-20);
  font-weight: 700;
  line-height: 1.5;
}

.page-home .dir-map__desc {
  grid-column: 2;
  font-size: var(--step-13);
  line-height: 1.65;
  color: var(--muted-dark);
}

/* ---------- 指标带 ---------- */
.page-home .metrics {
  padding-block: var(--pad-section);
  background: linear-gradient(180deg, var(--ink) 0%, #0A241E 100%);
}

.page-home .mstat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(28px, 4vw, 44px);
}

.page-home .mstat {
  padding-top: 16px;
  border-top: 1px solid var(--home-line-strong);
}

.page-home .mstat__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(46px, 10vw, 84px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--bone);
  text-shadow: 0 0 26px rgba(53, 240, 182, 0.10);
}

.page-home .mstat-grid .mstat:first-child .mstat__num {
  font-size: clamp(58px, 13vw, 118px);
  color: var(--cyan);
  text-shadow: 0 0 34px rgba(53, 240, 182, 0.22);
}

.page-home .mstat__label {
  margin: 14px 0 0;
  font-size: var(--step-15);
  line-height: 1.75;
  color: var(--muted-dark);
}

.page-home .mstat__unit {
  display: inline-block;
  margin-right: 4px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  color: var(--cyan);
}

/* ---------- 赛季脉络 ---------- */
.page-home .season {
  padding-block: var(--pad-section);
  background: var(--ink);
}

.page-home .season__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
  align-items: start;
}

.page-home .season__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: var(--moss);
}

.page-home .season__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  opacity: 0.86;
}

.page-home .season__caption {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  color: var(--muted-dark);
  background: rgba(11, 43, 36, 0.9);
}

.page-home .season__intro {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: var(--step-15);
  line-height: 1.9;
  color: var(--muted-dark);
}

.page-home .tl {
  position: relative;
  margin: clamp(26px, 3vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .tl::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: repeating-linear-gradient(
    180deg,
    var(--home-line-strong) 0 5px,
    transparent 5px 12px
  );
}

.page-home .tl__item {
  position: relative;
  padding: 0 0 clamp(20px, 3vw, 30px) 38px;
}

.page-home .tl__item::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 5px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--moss);
  border-radius: 50%;
  background: var(--ink);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-home .tl__item.is-in::before {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(53, 240, 182, 0.12);
}

.page-home .tl__item--now::before {
  border-color: var(--cyan);
  animation: homePulse 2.6s var(--ease) infinite;
}

@keyframes homePulse {
  0%   { box-shadow: 0 0 0 0 rgba(53, 240, 182, 0.48); }
  70%  { box-shadow: 0 0 0 12px rgba(53, 240, 182, 0); }
  100% { box-shadow: 0 0 0 0 rgba(53, 240, 182, 0); }
}

.page-home .tl__label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .tl__title {
  margin: 0 0 5px;
  font-family: var(--font-serif);
  font-size: var(--step-20);
  font-weight: 700;
  line-height: 1.45;
  color: var(--bone);
}

.page-home .tl__text {
  margin: 0;
  font-size: var(--step-15);
  line-height: 1.8;
  color: var(--muted-dark);
}

/* ---------- 双城呼吸区 ---------- */
.page-home .cities {
  padding-block: clamp(60px, 10vw, 132px);
  background: var(--ink);
}

.page-home .cities__banner {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius);
  opacity: 0.72;
  margin-bottom: clamp(34px, 5vw, 60px);
}

.page-home .cities__headline {
  margin: 0 0 clamp(30px, 4vw, 52px);
  max-width: 22ch;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--bone);
}

.page-home .cities__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
}

.page-home .city {
  position: relative;
  display: block;
  overflow: hidden;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: var(--home-soft);
  text-decoration: none;
  transition: transform 0.26s var(--ease), border-color 0.26s var(--ease), background 0.26s var(--ease);
}

.page-home .city--sh { --city-accent: var(--violet); }
.page-home .city--gz { --city-accent: var(--kapok); }

.page-home .city::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--city-accent);
}

.page-home .city--sh::after { left: 0; }
.page-home .city--gz::after { right: 0; }

.page-home .city:hover,
.page-home .city:focus-visible {
  transform: translateY(-4px);
  border-color: var(--city-accent);
  background: rgba(243, 239, 230, 0.075);
}

.page-home .city__title {
  margin: 16px 0 10px;
  font-family: var(--font-serif);
  font-size: var(--step-28);
  font-weight: 700;
  line-height: 1.3;
  color: var(--bone);
}

.page-home .city__text {
  margin: 0;
  max-width: 42ch;
  font-size: var(--step-15);
  line-height: 1.9;
  color: var(--muted-dark);
}

.page-home .city__more {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.08em;
  color: var(--city-accent);
}

/* ---------- 四类内容形态 ---------- */
.page-home .formats {
  padding-block: var(--pad-section);
  background: var(--bone);
}

.page-home .formats .section__kicker {
  color: var(--clay);
}

.page-home .formats .section__title {
  color: var(--ink);
}

.page-home .formats__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 56px);
  align-items: start;
}

.page-home .fmt {
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .fmt__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 16px;
  padding: 20px 0;
  border-top: 1px solid rgba(17, 19, 18, 0.14);
}

.page-home .fmt__item:last-child {
  border-bottom: 1px solid rgba(17, 19, 18, 0.14);
}

.page-home .fmt__num {
  padding-top: 5px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.1em;
  color: var(--clay);
}

.page-home .fmt__title {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-size: var(--step-20);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-home .fmt__text {
  margin: 0;
  max-width: 52ch;
  font-size: var(--step-15);
  line-height: 1.85;
  color: #4B5350;
}

.page-home .formats__figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(17, 19, 18, 0.12);
  background: var(--ink);
}

.page-home .formats__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-home .formats__caption {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  color: var(--muted-dark);
  background: var(--ink);
}

/* ---------- 最近更新 ---------- */
.page-home .latest {
  padding-block: var(--pad-section);
  background: var(--ink);
}

.page-home .latest__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(24px, 3vw, 40px);
}

.page-home .latest__all {
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 182, 0.4);
  transition: border-color 0.22s var(--ease);
}

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

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

.page-home .latest__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 18px;
  padding-bottom: 22px;
  border-top: 2px solid var(--home-line-strong);
}

.page-home .latest__item--sh { border-top-color: var(--violet); }
.page-home .latest__item--gz { border-top-color: var(--kapok); }
.page-home .latest__item--data { border-top-color: var(--cyan); }

.page-home .latest__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--step-20);
  font-weight: 700;
  line-height: 1.5;
  color: var(--bone);
}

.page-home .latest__meta {
  margin: auto 0 0;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.04em;
  color: var(--rock);
}

/* ---------- 内容协作 ---------- */
.page-home .partners {
  padding-block: var(--pad-section);
  background: var(--char);
  border-top: 1px solid var(--home-line);
}

.page-home .partners__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.page-home .partners__text {
  margin: 18px 0 0;
  max-width: 50ch;
  font-size: var(--step-15);
  line-height: 1.9;
  color: var(--muted-dark);
}

.page-home .partners__list {
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-home .partners__li {
  position: relative;
  padding-left: 20px;
  font-size: var(--step-15);
  line-height: 1.8;
  color: rgba(243, 239, 230, 0.78);
}

.page-home .partners__li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

.page-home .partners__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

.page-home .partners__aside {
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: var(--glass);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.page-home .partners__aside-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step-13);
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-home .partners__aside-num {
  margin: 12px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(46px, 8vw, 68px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--bone);
}

.page-home .partners__aside-text {
  margin: 0;
  font-size: var(--step-15);
  line-height: 1.85;
  color: var(--muted-dark);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .mstat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .tl {
    padding-left: 6px;
  }

  .page-home .partners__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 28px;
  }

  .page-home .partners__li:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-home .cover__layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: end;
  }

  .page-home .cities__grid {
    grid-template-columns: 1fr 1fr;
    gap: clamp(34px, 5vw, 76px);
  }

  .page-home .cities__grid::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    transform: translateX(-50%);
    background: repeating-linear-gradient(
      180deg,
      var(--home-line-strong) 0 6px,
      transparent 6px 14px
    );
  }

  .page-home .season__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: clamp(34px, 4vw, 64px);
  }

  .page-home .formats__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-home .latest__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 28px);
  }

  .page-home .partners__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(36px, 5vw, 64px);
  }
}

@media (min-width: 1024px) {
  .page-home .mstat-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(24px, 2.6vw, 40px);
  }

  .page-home .mstat-grid .mstat:nth-child(1) { grid-column: 1 / span 7; }
  .page-home .mstat-grid .mstat:nth-child(2) { grid-column: 8 / span 5; }
  .page-home .mstat-grid .mstat:nth-child(3) { grid-column: 1 / span 5; }
  .page-home .mstat-grid .mstat:nth-child(4) { grid-column: 6 / span 7; }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tl__item--now::before {
    animation: none;
    box-shadow: 0 0 0 4px rgba(53, 240, 182, 0.18);
  }

  .page-home .city,
  .page-home .dir-map__link,
  .page-home .dir-map__link::before {
    transition: none;
  }
}