.page-home {
  --home-mist: #E9ECE4;
  --home-line: rgba(58, 63, 68, .14);
  --home-line-dark: rgba(199, 205, 212, .22);
  background: var(--paper);
  color: var(--stone);
}

/* ---------- 通用章节骨架 ---------- */
.page-home .home-section {
  position: relative;
  padding: clamp(56px, 8vw, 104px) 0;
}

.page-home .home-section--paper { background: var(--paper); }
.page-home .home-section--mist { background: var(--home-mist); }
.page-home .home-section--night { background: var(--night); color: var(--paper); }
.page-home .home-section--grass { background: var(--grass); color: var(--paper); }

.page-home .home-section__head {
  max-width: 64ch;
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-home .home-section__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4.6vw, 42px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.015em;
  margin: 10px 0 16px;
  color: inherit;
}

.page-home .home-section__intro {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--stone);
  max-width: 58ch;
}

.page-home .home-section--night .home-section__intro,
.page-home .home-section--grass .home-section__intro {
  color: rgba(244, 241, 232, .82);
}

/* ---------- 12 列网格（本页节奏） ---------- */
.page-home .grid-12 {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-home .grid-12 > [class*="col-"] {
  min-width: 0;
}

/* ---------- 首屏封面 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--paper);
  padding: calc(var(--masthead-total) + 40px) 0 clamp(56px, 9vw, 100px);
}

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

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

.page-home .home-hero__backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(95% 70% at 86% 4%, rgba(107, 143, 113, .38), transparent 62%),
    linear-gradient(180deg, rgba(11, 31, 58, .92) 0%, rgba(11, 31, 58, .58) 46%, rgba(11, 31, 58, .97) 100%);
}

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

.page-home .home-hero__crumbs {
  margin-bottom: clamp(22px, 3.4vw, 40px);
  color: rgba(244, 241, 232, .66);
  font-size: 12px;
  letter-spacing: .12em;
}

.page-home .home-hero__title {
  font-family: var(--font-display);
  font-size: clamp(34px, 6.6vw, 62px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.025em;
  margin: 14px 0 20px;
  max-width: 15em;
  color: var(--paper);
}

.page-home .home-hero__lede {
  margin: 0;
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.92;
  max-width: 46ch;
  color: rgba(244, 241, 232, .84);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-home .home-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 34px;
  margin-top: 38px;
  padding-top: 22px;
  border-top: 1px solid var(--home-line-dark);
}

.page-home .home-hero__stats .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  line-height: 1.2;
  color: var(--paper);
}

.page-home .home-hero__stats .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(244, 241, 232, .62);
}

/* 赛季索引玻璃层 */
.page-home .home-hero__board {
  margin-top: 34px;
  padding: 22px 20px;
}

.page-home .season-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-home .season-item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--home-line-dark);
}

.page-home .season-item:last-child { border-bottom: 0; }

.page-home .season-item__tag {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--silver);
}

.page-home .season-item__text {
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(244, 241, 232, .8);
}

.page-home .season-item--now {
  padding-left: 14px;
  box-shadow: inset 3px 0 0 var(--accent);
}

.page-home .season-item--now .season-item__tag { color: var(--accent); }

.page-home .home-hero__board-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-home .home-hero__board-link:hover,
.page-home .home-hero__board-link:focus-visible {
  border-bottom-color: var(--accent);
}

/* ---------- 归档与版本 ---------- */
.page-home .home-archive__figure {
  margin: 0;
}

.page-home .home-archive__notes {
  padding: 24px 22px;
}

.page-home .note-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-home .note-item {
  padding-left: 16px;
  border-left: 2px solid var(--silver);
}

.page-home .note-item__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--accent);
}

.page-home .note-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--stone);
}

/* ---------- 赛程筛选 ---------- */
.page-home .home-schedule__table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--home-line);
  background: var(--paper);
}

.page-home .home-schedule__table {
  width: 100%;
  min-width: 560px;
}

.page-home .home-schedule__caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px;
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--grass);
  background: var(--home-mist);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-schedule__aside {
  padding: 22px 20px;
}

.page-home .plain-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .plain-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--stone);
}

.page-home .plain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  background: var(--moss);
}

.page-home .home-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-home .home-link:hover,
.page-home .home-link:focus-visible {
  border-bottom-color: var(--accent);
}

/* ---------- 积分榜节奏 ---------- */
.page-home .home-section--standings .home-section__title {
  margin-top: 10px;
}

.page-home .standings-steps {
  list-style: none;
  margin: 28px 0 32px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .standings-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 15px 0;
  border-bottom: 1px solid var(--home-line-dark);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 241, 232, .88);
}

.page-home .standings-steps .mono {
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--accent);
}

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

/* ---------- 异常自查 ---------- */
.page-home .support-card {
  padding: 24px 22px;
  height: 100%;
}

.page-home .support-card__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--accent);
}

.page-home .support-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 10px;
  color: var(--grass);
}

.page-home .support-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--stone);
}

.page-home .home-support__foot {
  margin: 34px 0 0;
}

/* ---------- 专家专栏 ---------- */
.page-home .home-columns__figure {
  margin: 0;
}

.page-home .column-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 24px;
}

.page-home .column-item {
  padding-left: 18px;
  border-left: 2px solid rgba(242, 107, 33, .6);
}

.page-home .column-item__tag {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--silver);
}

.page-home .column-item h3 {
  font-family: var(--font-display);
  font-size: 18.5px;
  font-weight: 700;
  line-height: 1.45;
  margin: 8px 0 8px;
  color: var(--paper);
}

.page-home .column-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: rgba(244, 241, 232, .78);
}

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

/* ---------- 合作与凭据 ---------- */
.page-home .home-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 40px;
  margin: 28px 0 30px;
  padding: 20px 0;
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-facts .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1.2;
  color: var(--grass);
}

.page-home .home-facts .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--stone);
}

.page-home .flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .flow-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 16px 18px;
  background: var(--home-mist);
  border-left: 3px solid var(--moss);
}

.page-home .flow-item:nth-child(even) {
  background: transparent;
  border-left-color: var(--silver);
}

.page-home .flow-item__num {
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--clay);
  padding-top: 3px;
}

.page-home .flow-item h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--grass);
}

.page-home .flow-item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--stone);
}

.page-home .home-cooperation__link {
  margin-top: 22px;
}

/* ---------- 媒体图统一约束 ---------- */
.page-home .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

/* ---------- 桌面端布局 ---------- */
@media (min-width: 901px) {
  .page-home .grid-12 {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 34px;
  }

  .page-home .grid-12 > .col-4 { grid-column: span 4; }
  .page-home .grid-12 > .col-5 { grid-column: span 5; }
  .page-home .grid-12 > .col-6 { grid-column: span 6; }
  .page-home .grid-12 > .col-7 { grid-column: span 7; }
  .page-home .grid-12 > .col-8 { grid-column: span 8; }
  .page-home .grid-12 > .col-12 { grid-column: span 12; }

  .page-home .home-hero__board {
    margin-top: 0;
    align-self: end;
  }

  .page-home .home-section--standings .home-section__intro {
    max-width: 46ch;
  }
}

@media (min-width: 1200px) {
  .page-home .home-hero__stats {
    gap: 20px 52px;
  }

  .page-home .home-section__intro {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__board-link,
  .page-home .home-link {
    transition: none;
  }
}