.page-home {
  --home-line: rgba(191, 208, 216, .45);
  --home-line-gold: rgba(235, 203, 106, .42);
  background: var(--ice);
  color: var(--ink);
}

.page-home p {
  margin: 0;
}

/* ---------- 首屏框景 ---------- */

.page-home .home-hero {
  position: relative;
  padding: calc(var(--header-h) + 28px) 0 52px;
  background:
    radial-gradient(115% 85% at 84% 6%, rgba(18, 84, 75, .82) 0%, rgba(18, 84, 75, 0) 58%),
    linear-gradient(163deg, var(--lake-deep) 0%, var(--lake) 58%, #0a3d5c 100%);
  color: var(--ice);
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(to right, rgba(191, 208, 216, .085) 0 1px, transparent 1px 78px),
    repeating-linear-gradient(to bottom, rgba(191, 208, 216, .085) 0 1px, transparent 1px 78px);
  pointer-events: none;
}

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

.page-home .hero-frame {
  position: relative;
  border: 1px solid var(--home-line-gold);
  padding: 18px 18px 22px;
  background: rgba(6, 47, 71, .44);
}

.page-home .hero-frame::before,
.page-home .hero-frame::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid var(--metal);
  pointer-events: none;
}

.page-home .hero-frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-home .hero-frame::after {
  right: -1px;
  bottom: -1px;
  border-top: 0;
  border-left: 0;
}

.page-home .hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--home-line);
}

.page-home .hero-mark {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--metal);
}

.page-home .hero-mark--dim {
  color: var(--mist);
  letter-spacing: .05em;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-home .hero-axis {
  display: none;
}

.page-home .hero-visual {
  min-width: 0;
}

.page-home .hero-figure {
  margin: 0;
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(.88) contrast(1.06) brightness(.9);
}

.page-home .hero-visual .media-caption {
  margin-top: 10px;
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: .02em;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}

.page-home .hero-copy .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--metal);
  text-transform: none;
}

.page-home .hero-copy h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(27px, 6.4vw, 46px);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-home .hero-lead {
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: #D6E3EA;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

/* ---------- 区块通用 ---------- */

.page-home .home-seasons {
  padding: 56px 0;
  background: linear-gradient(180deg, var(--sand) 0%, #E3DAC4 100%);
  border-top: 1px solid var(--mist);
  border-bottom: 1px solid var(--mist);
}

.page-home .home-tools {
  padding: 56px 0;
  background: var(--ice);
}

.page-home .home-bench {
  padding: 56px 0;
  background: linear-gradient(150deg, var(--lake) 0%, var(--lake-deep) 68%, #04202f 100%);
  color: var(--ice);
}

.page-home .home-party {
  padding: 56px 0 64px;
  background: var(--ice);
  border-top: 1px solid var(--mist);
}

.page-home .section-head {
  max-width: 62ch;
  margin-bottom: 30px;
}

.page-home .section-head .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--barley);
}

.page-home .section-head h2 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.6vw, 34px);
  line-height: 1.18;
  letter-spacing: -.015em;
}

.page-home .section-head--dark h2 {
  color: var(--white);
}

.page-home .section-head--dark .kicker {
  color: var(--metal);
}

.page-home .section-head--dark .prose {
  color: var(--mist);
}

.page-home .prose {
  font-size: 14.5px;
  line-height: 1.78;
  color: #2A3B45;
}

.page-home .home-bench .prose {
  color: #CDDCE3;
}

/* ---------- 赛季分段 ---------- */

.page-home .season-strip {
  margin: 0 0 26px;
}

.page-home .season-strip img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  filter: saturate(.85) contrast(1.06) brightness(.95);
}

.page-home .season-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
}

.page-home .season-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 15px 13px 36px;
  background: var(--ice);
  color: var(--ink);
  text-decoration: none;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-home .season-card:hover,
.page-home .season-card:focus-visible {
  background: var(--lake);
  color: var(--ice);
  outline: none;
}

.page-home .season-card:focus-visible {
  box-shadow: inset 0 0 0 2px var(--metal);
}

.page-home .season-card-year {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 23px;
  line-height: 1;
  letter-spacing: -.015em;
}

.page-home .season-card-rounds {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--lake);
  transition: color var(--t-fast) var(--ease);
}

.page-home .season-card:hover .season-card-rounds,
.page-home .season-card:focus-visible .season-card-rounds {
  color: var(--metal);
}

.page-home .season-card-more {
  position: absolute;
  left: 13px;
  right: 8px;
  bottom: 12px;
  font-size: 11px;
  line-height: 1.4;
  color: var(--turquoise);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-home .season-card:hover .season-card-more,
.page-home .season-card:focus-visible .season-card-more {
  opacity: 1;
  transform: translateY(0);
  color: var(--metal);
}

/* ---------- 主场地图与日历 ---------- */

.page-home .tool-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
}

.page-home .tool {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px 20px 28px;
  background: var(--white);
}

.page-home .tool--calendar {
  background: var(--sand);
}

.page-home .tool h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -.01em;
}

.page-home .tool-figure {
  margin: 0;
}

.page-home .tool--map img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06) brightness(.95);
}

.page-home .map-keys {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--mist);
}

.page-home .map-keys dt {
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--lake);
}

.page-home .map-keys dd {
  margin: 4px 0 0;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--mist);
  font-size: 13.5px;
  line-height: 1.65;
  color: #2A3B45;
}

.page-home .map-keys dd:last-child {
  border-bottom: 0;
}

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

.page-home .cal-list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(191, 208, 216, .9);
  font-size: 13.5px;
  line-height: 1.6;
}

.page-home .cal-list .num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  color: var(--barley);
}

/* ---------- 替补贡献 ---------- */

.page-home .bench-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(235, 203, 106, .3);
  border: 1px solid rgba(235, 203, 106, .3);
  margin-bottom: 34px;
}

.page-home .bench-cell {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 18px 24px;
  background: rgba(6, 47, 71, .78);
}

.page-home .bench-value {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--metal);
}

.page-home .bench-cell:first-child .bench-value {
  margin-left: -6px;
  font-size: clamp(32px, 7.4vw, 50px);
  color: var(--sunset);
}

.page-home .bench-unit {
  margin-left: 5px;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-home .bench-label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .bench-detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-home .bench-figure {
  margin: 0;
}

.page-home .bench-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(.75) contrast(1.08) brightness(.86);
}

.page-home .bench-text {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}

/* ---------- 合作与联络 ---------- */

.page-home .party-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
  margin-bottom: 24px;
}

.page-home .party-cell {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px 26px;
  background: var(--white);
}

.page-home .party-cell h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.35;
  color: var(--lake);
}

.page-home .party-cell p {
  font-size: 14px;
  line-height: 1.75;
  color: #2A3B45;
}

.page-home .party-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding: 18px 20px;
  background: var(--sand);
  border-left: 3px solid var(--barley);
}

.page-home .party-contact-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lake);
}

.page-home .party-contact-mail {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-home .party-contact-note {
  flex: 1 1 260px;
  font-family: var(--font-serif);
  font-size: 13px;
  line-height: 1.7;
  color: #4A5A63;
}

.page-home .party-foot {
  margin-top: 20px;
  font-size: 13.5px;
  line-height: 1.8;
  color: #3B4B54;
}

.page-home .party-foot a {
  color: var(--lake);
  border-bottom: 1px solid var(--home-line-gold);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-home .party-foot a:hover,
.page-home .party-foot a:focus-visible {
  color: var(--turquoise);
  border-bottom-color: var(--turquoise);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-home .season-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .tool {
    padding: 28px 26px 32px;
  }

  .page-home .party-cell {
    padding: 26px 22px 30px;
  }
}

@media (min-width: 760px) {
  .page-home .party-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .home-seasons,
  .page-home .home-tools,
  .page-home .home-bench {
    padding: 80px 0;
  }

  .page-home .home-party {
    padding: 80px 0 88px;
  }

  .page-home .section-head {
    margin-bottom: 36px;
  }

  .page-home .tool-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  }

  .page-home .bench-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 44px;
  }

  .page-home .bench-detail {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 34px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero {
    padding: calc(var(--header-h) + 44px) 0 72px;
  }

  .page-home .hero-frame {
    padding: 22px 24px 28px;
  }

  .page-home .hero-grid {
    grid-template-columns: 56px minmax(0, 1fr) minmax(0, 1.06fr) 56px;
    gap: 26px;
    align-items: stretch;
  }

  .page-home .hero-axis {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 16px 6px;
    border: 1px solid var(--home-line-gold);
    background: rgba(235, 203, 106, .07);
  }

  .page-home .hero-axis--right {
    border-color: var(--home-line);
    background: rgba(191, 208, 216, .07);
  }

  .page-home .axis-name {
    writing-mode: vertical-rl;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: .26em;
    color: var(--metal);
  }

  .page-home .hero-axis--right .axis-name {
    color: var(--mist);
  }

  .page-home .axis-ticks {
    flex: 1 1 auto;
    width: 9px;
    color: var(--metal);
    opacity: .6;
    background-image: repeating-linear-gradient(to bottom, currentColor 0 1px, transparent 1px 10px);
  }

  .page-home .hero-axis--right .axis-ticks {
    color: var(--mist);
  }

  .page-home .axis-foot {
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .12em;
    color: var(--mist);
  }

  .page-home .hero-copy h1 {
    font-size: clamp(32px, 3.3vw, 50px);
  }

  .page-home .season-grid {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .page-home .season-strip {
    margin-bottom: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .season-card,
  .page-home .season-card-more,
  .page-home .season-card-rounds,
  .page-home .party-foot a {
    transition: none;
  }

  .page-home .season-card-more {
    transform: none;
  }
}
<<<END>>>