.page-home {
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: clip;
}

/* ---------- 首屏：赛季目录 ---------- */
.page-home .home-hero {
  position: relative;
  padding: calc(var(--header-h) + 44px) 0 60px;
  background:
    radial-gradient(120% 90% at 6% -12%, rgba(230, 138, 46, 0.14), transparent 58%),
    radial-gradient(85% 65% at 102% 0%, rgba(82, 183, 201, 0.12), transparent 62%),
    var(--ink-800);
  border-bottom: 1px solid var(--line-dark);
}

.page-home .home-hero__context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 38px;
}

.page-home .home-hero__context-note {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--haze);
}

.page-home .home-hero__grid {
  display: grid;
  gap: 34px;
}

.page-home .home-hero__label {
  margin: 0 0 16px;
  color: var(--sand);
}

.page-home .home-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .home-hero__lede {
  margin: 0 0 28px;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 238, 226, 0.78);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.page-home .home-hero__media {
  margin: 0;
  border: 1px solid var(--line-dark);
  background: var(--ink-900);
}

.page-home .home-hero__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.06) brightness(0.92);
}

.page-home .home-hero__media .media__caption {
  padding: 12px 14px 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--haze);
  border-top: 1px solid var(--line-dark);
}

/* 赛季刻度尺 */
.page-home .season-scale {
  margin-top: 52px;
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
}

.page-home .season-scale__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 16px;
  margin-bottom: 14px;
}

.page-home .season-scale__head .label {
  color: var(--sand);
}

.page-home .season-scale__hint {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--haze);
}

.page-home .season-scale__list {
  display: flex;
  align-items: flex-start;
  margin: 0;
  padding: 0 0 2px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  border-top: 1px solid var(--line-dark-soft);
}

.page-home .season-scale__item {
  flex: 1 0 auto;
}

.page-home .season-scale__tick {
  position: relative;
  display: block;
  min-width: 54px;
  padding: 16px 6px 12px;
  text-align: center;
  color: var(--sand);
  text-decoration: none;
  transition: color var(--ease-fast);
}

.page-home .season-scale__tick::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 9px;
  background: var(--sand);
  opacity: 0.45;
  transition: background var(--ease-fast), opacity var(--ease-fast);
}

.page-home .season-scale__year {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

.page-home .season-scale__tick:hover {
  color: var(--amber);
}

.page-home .season-scale__tick:hover::before {
  background: var(--amber);
  opacity: 1;
}

.page-home .season-scale__tick:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
  color: var(--amber);
}

/* ---------- 半场与客场双色视图 ---------- */
.page-home .home-dual {
  padding: 62px 0 70px;
  background: var(--paper);
  color: var(--paper-ink);
}

.page-home .home-dual__head {
  margin-bottom: 40px;
}

.page-home .home-dual__head .section-head__index {
  margin: 0 0 12px;
  color: var(--sand-deep);
}

.page-home .home-dual__title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(25px, 3vw, 40px);
  line-height: 1.26;
  letter-spacing: -0.02em;
  color: var(--paper-ink);
}

.page-home .home-dual__lede {
  margin: 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(27, 22, 19, 0.7);
}

.page-home .home-dual__grid {
  display: grid;
  gap: 42px;
}

.page-home .home-dual__scores {
  display: grid;
  gap: 24px;
}

.page-home .score-card {
  padding: 22px 20px 24px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  color: var(--paper);
  transition: transform var(--ease-fast), border-color var(--ease-fast);
}

.page-home .score-card--a { transform: rotate(-1.2deg); }
.page-home .score-card--b { transform: rotate(1deg); }
.page-home .score-card--c { transform: rotate(-0.7deg); }

.page-home .score-card:hover {
  border-color: var(--amber);
  transform: rotate(0deg) translateY(-2px);
}

.page-home .score-card__label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-home .score-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(44px, 8vw, 72px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-home .score-card__num span {
  margin-left: 8px;
  font-size: 0.3em;
  letter-spacing: 0.08em;
  color: var(--sand);
}

.page-home .score-card__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(244, 238, 226, 0.62);
}

.page-home .home-dual__bars-label {
  margin: 0 0 18px;
  color: var(--sand-deep);
}

.page-home .home-bars {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 190px;
  border-bottom: 1px solid rgba(27, 22, 19, 0.26);
}

.page-home .home-bars__item {
  flex: 1 1 0;
  min-height: 8px;
  background: var(--cyan);
  opacity: 0.86;
  transition: opacity var(--ease-fast), background var(--ease-fast);
}

.page-home .home-bars__item:hover {
  opacity: 1;
  background: var(--goji);
}

.page-home .home-dual__bars-note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(27, 22, 19, 0.68);
}

.page-home .home-dual__wide {
  margin: 52px 0 0;
  border: 1px solid rgba(27, 22, 19, 0.16);
  background: var(--ink-900);
}

.page-home .home-dual__wide .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  filter: saturate(0.66) contrast(1.05) brightness(0.94);
}

.page-home .home-dual__wide .media__caption {
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--haze);
  background: var(--ink-900);
}

/* ---------- 联赛专题入口 ---------- */
.page-home .home-portals {
  padding: 66px 0 74px;
  background: var(--ink-800);
  color: var(--paper);
}

.page-home .home-portals__head {
  margin-bottom: 42px;
}

.page-home .home-portals__head .section-head__index {
  margin: 0 0 12px;
  color: var(--sand);
}

.page-home .home-portals__title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(25px, 3vw, 40px);
  line-height: 1.26;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .home-portals__lede {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 238, 226, 0.74);
}

.page-home .home-portals__grid {
  display: grid;
  gap: 20px;
}

.page-home .portal-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-dark);
  background: rgba(5, 13, 26, 0.42);
  transition: transform var(--ease-fast), border-color var(--ease-fast);
}

.page-home .portal-card:hover {
  border-color: var(--amber);
  transform: translateY(-2px);
}

.page-home .portal-card__media {
  margin: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line-dark);
}

.page-home .portal-card__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.06) brightness(0.9);
}

.page-home .portal-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: 24px 22px 26px;
}

.page-home .portal-card__label {
  margin: 0 0 10px;
  color: var(--sand);
}

.page-home .portal-card__title {
  margin: 0 0 12px;
  font-size: 20px;
  line-height: 1.35;
  color: var(--paper);
}

.page-home .portal-card__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 238, 226, 0.72);
}

.page-home .portal-card__link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(230, 138, 46, 0.42);
  transition: color var(--ease-fast), border-color var(--ease-fast);
}

.page-home .portal-card__link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-home .portal-card__link:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-home .portal-card--plain {
  background: rgba(5, 13, 26, 0.66);
}

/* ---------- 更新节奏 ---------- */
.page-home .home-cadence {
  padding: 62px 0 70px;
  background: var(--ink-700);
  color: var(--paper);
}

.page-home .home-cadence__head {
  margin-bottom: 38px;
}

.page-home .home-cadence__head .section-head__index {
  margin: 0 0 12px;
  color: var(--sand);
}

.page-home .home-cadence__title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(25px, 3vw, 40px);
  line-height: 1.26;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .home-cadence__lede {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 238, 226, 0.76);
}

.page-home .home-cadence__grid {
  display: grid;
  gap: 34px;
}

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

.page-home .cadence-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-home .cadence-list li:first-child {
  border-top: 1px solid var(--line-dark);
}

.page-home .cadence-list__num {
  flex: 0 0 auto;
  min-width: 120px;
  font-family: var(--font-mono);
  font-size: 19px;
  letter-spacing: 0.01em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-home .cadence-list__text {
  flex: 1 1 200px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 238, 226, 0.82);
}

.page-home .home-cadence__aside-lead {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--paper);
}

.page-home .home-cadence__aside-text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(244, 238, 226, 0.76);
}

.page-home .home-cadence__link {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(230, 138, 46, 0.45);
  transition: color var(--ease-fast), border-color var(--ease-fast);
}

.page-home .home-cadence__link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-home .home-cadence__link:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ---------- 服务地区与咨询 ---------- */
.page-home .home-contact {
  padding: 66px 0 78px;
  background: var(--ink-900);
  color: var(--paper);
  border-top: 1px solid var(--line-dark);
}

.page-home .home-contact__grid {
  display: grid;
  gap: 38px;
}

.page-home .home-contact__intro .section-head__index {
  margin: 0 0 12px;
  color: var(--sand);
}

.page-home .home-contact__title {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(25px, 3vw, 40px);
  line-height: 1.26;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .home-contact__lede {
  margin: 0 0 26px;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 238, 226, 0.76);
}

.page-home .home-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.page-home .home-contact__dl {
  margin: 0;
  border-top: 1px solid var(--line-dark);
}

.page-home .contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-home .contact-row__key {
  flex: 0 0 auto;
  min-width: 88px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--haze);
}

.page-home .contact-row__value {
  margin: 0;
  flex: 1 1 220px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-home .home-dual__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 46px;
    align-items: start;
  }

  .page-home .home-portals__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-home .home-cadence__grid {
    grid-template-columns: 1.4fr 1fr;
    gap: 52px;
    align-items: start;
  }

  .page-home .home-contact__grid {
    grid-template-columns: 1.15fr 1fr;
    gap: 60px;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .page-home .home-hero {
    padding: calc(var(--header-h) + 68px) 0 76px;
  }

  .page-home .home-hero__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
  }

  .page-home .home-hero__lead {
    grid-column: 1 / 5;
    padding-right: 28px;
  }

  .page-home .home-hero__media {
    grid-column: 5 / 7;
  }

  .page-home .season-scale {
    margin-top: 62px;
  }

  .page-home .home-dual__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 34px;
  }

  .page-home .home-dual__scores {
    grid-column: 1 / 4;
    gap: 26px;
  }

  .page-home .home-dual__bars {
    grid-column: 4 / 7;
  }

  .page-home .home-bars {
    height: 220px;
  }

  .page-home .home-dual__wide {
    margin-top: 62px;
  }

  .page-home .home-portals {
    padding: 76px 0 86px;
  }

  .page-home .home-cadence,
  .page-home .home-contact {
    padding-top: 76px;
    padding-bottom: 86px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .score-card,
  .page-home .portal-card,
  .page-home .season-scale__tick,
  .page-home .home-bars__item {
    transition: none;
  }

  .page-home .score-card:hover {
    transform: none;
  }

  .page-home .portal-card:hover {
    transform: none;
  }
}