.page-home {
  --home-line: rgba(11, 60, 93, 0.14);
  --home-soft: rgba(245, 247, 250, 0.12);
  display: block;
  overflow-x: clip;
  padding-top: clamp(0.5rem, 1.6vw, 1rem);
}

.page-home .mono {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-home section + section {
  margin-top: clamp(1.9rem, 4.2vw, 3.2rem);
}

/* ---------- 首屏目录 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: var(--r-xl);
  padding: clamp(1.3rem, 3.6vw, 2.6rem);
  background: var(--c-night);
  color: var(--c-white);
  box-shadow: var(--shadow-2);
}

.page-home .hero-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(118deg, rgba(7, 42, 65, 0.95) 0%, rgba(11, 60, 93, 0.84) 48%, rgba(11, 60, 93, 0.46) 100%);
}

.page-home .hero-body,
.page-home .hero-index {
  position: relative;
  z-index: 2;
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(245, 247, 250, 0.82);
}

.page-home .hero-kicker .mono {
  color: var(--c-yellow);
  font-size: 0.82rem;
}

.page-home .kicker-sep {
  width: 26px;
  height: 1px;
  background: var(--c-orange);
}

.page-home .hero-title {
  margin: 0.7rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 5.2vw, 3.15rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.01em;
  transform: rotate(-2deg);
  transform-origin: left center;
  max-width: 20em;
}

.page-home .hero-lead {
  margin: 1rem 0 0;
  max-width: 36em;
  font-size: clamp(0.94rem, 1.5vw, 1.02rem);
  line-height: 1.85;
  color: rgba(245, 247, 250, 0.86);
}

.page-home .hero-index {
  display: grid;
  gap: 0.6rem;
  margin-top: clamp(1.3rem, 3vw, 2rem);
}

.page-home .idx-item {
  display: grid;
  grid-template-columns: 2.1rem 1fr;
  gap: 0.1rem 0.7rem;
  padding: 0.8rem 0.95rem;
  border-radius: var(--r-lg);
  border: 1px solid rgba(245, 247, 250, 0.18);
  background: rgba(245, 247, 250, 0.08);
  color: inherit;
  text-decoration: none;
  transition: background 0.22s var(--ease), transform 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-home .idx-item:hover,
.page-home .idx-item:focus-visible {
  background: rgba(242, 140, 40, 0.18);
  border-color: rgba(242, 140, 40, 0.7);
  transform: translateY(-2px);
}

.page-home .idx-no {
  grid-row: 1 / span 2;
  align-self: start;
  font-size: 0.82rem;
  color: var(--c-orange);
}

.page-home .idx-name {
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: 0.01em;
}

.page-home .idx-desc {
  font-size: 0.83rem;
  line-height: 1.65;
  color: rgba(245, 247, 250, 0.74);
}

/* ---------- 区块标头 ---------- */
.page-home .sec-no {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--c-deep);
}

.page-home .sec-no::before {
  content: "";
  width: 4px;
  height: 1.05em;
  border-radius: 2px;
  background: var(--c-orange);
}

.page-home .sec-title {
  margin: 0.45rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 2.9vw, 2rem);
  font-weight: 900;
  line-height: 1.24;
  color: var(--c-ink);
}

.page-home .sec-desc {
  margin: 0.7rem 0 0;
  max-width: 38em;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--c-mist);
}

/* ---------- 赛程入口 ---------- */
.page-home .home-schedule {
  background: linear-gradient(155deg, #F7EFE2 0%, #F1E9DA 46%, #EADFCB 100%);
  clip-path: polygon(0 30px, 100% 0, 100% 100%, 0 100%);
  padding: clamp(2.2rem, 4.6vw, 3.2rem) clamp(1.1rem, 3vw, 2.4rem) clamp(1.6rem, 3vw, 2.2rem);
}

.page-home .sched-grid {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2rem);
}

.page-home .sched-lead {
  margin: 0.75rem 0 0;
  max-width: 34em;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-home .steps {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-home .step {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--home-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-home .step summary {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.72rem 0.9rem;
  cursor: pointer;
  list-style: none;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--c-deep);
}

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

.page-home .step summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--c-orange);
}

.page-home .step[open] summary::after {
  content: "–";
}

.page-home .step[open] summary {
  background: rgba(242, 140, 40, 0.1);
}

.page-home .step-no {
  font-size: 0.7rem;
  padding: 0.14rem 0.5rem;
  border-radius: var(--r-pill);
  background: var(--c-orange);
  color: #FFFFFF;
  white-space: nowrap;
}

.page-home .step-body {
  margin: 0;
  padding: 0.1rem 0.95rem 0.85rem 3rem;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-home .step-body .mono {
  color: var(--c-deep);
  background: rgba(232, 194, 74, 0.34);
  padding: 0 0.3rem;
  border-radius: 4px;
  display: inline-block;
}

.page-home .quick-label {
  margin: 1.1rem 0 0.5rem;
  font-size: 0.8rem;
  color: var(--c-mist);
  letter-spacing: 0.02em;
}

.page-home .quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.page-home .quick-link {
  display: inline-block;
  padding: 0.32rem 0.85rem;
  border-radius: var(--r-pill);
  border: 1px solid rgba(11, 60, 93, 0.28);
  background: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-deep);
  text-decoration: none;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-home .quick-link:hover,
.page-home .quick-link:focus-visible {
  background: var(--c-deep);
  border-color: var(--c-deep);
  color: var(--c-white);
}

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

.page-home .sched-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid rgba(11, 60, 93, 0.18);
  box-shadow: var(--shadow-2);
  background: var(--c-white);
}

.page-home .sched-figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 联赛索引 ---------- */
.page-home .league-art {
  display: block;
  width: 100%;
  height: auto;
  margin: 1.1rem 0 1.2rem;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-1);
}

.page-home .filter-bar {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  padding-bottom: 0.4rem;
  -webkit-overflow-scrolling: touch;
}

.page-home .filter-bar .chip {
  flex: 0 0 auto;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid rgba(11, 60, 93, 0.24);
  background: #FFFFFF;
  color: var(--c-deep);
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .filter-bar .chip[aria-pressed="true"] {
  background: var(--c-deep);
  border-color: var(--c-deep);
  color: var(--c-white);
}

.page-home .filter-count {
  margin: 0.35rem 0 0.9rem;
  font-size: 0.8rem;
  color: var(--c-mist);
}

.page-home .filter-count .mono {
  color: var(--c-orange);
  font-size: 0.95rem;
}

.page-home .league-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.page-home .league-card {
  background: #FFFFFF;
  border: 1px solid var(--home-line);
  border-top: 3px solid var(--c-blue);
  border-radius: var(--r-lg);
  padding: 0.9rem 1rem 1rem;
  box-shadow: var(--shadow-1);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.page-home .league-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-home .league-card[data-filter-item="football"] {
  border-top-color: var(--c-blue);
}

.page-home .league-card[data-filter-item="basketball"] {
  border-top-color: var(--c-orange);
}

.page-home .league-card[data-filter-item="esports"] {
  border-top-color: var(--c-green);
}

.page-home .league-card[data-filter-item="track"] {
  border-top-color: var(--c-yellow);
}

.page-home .league-no {
  font-size: 0.74rem;
  color: var(--c-mist);
}

.page-home .league-name {
  margin: 0.15rem 0 0.4rem;
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.4;
  color: var(--c-ink);
}

.page-home .league-tag {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: var(--r-pill);
  background: var(--c-paper);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--c-deep);
}

.page-home .league-note {
  margin: 0.5rem 0 0;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 数据面板 ---------- */
.page-home .panel-wrap {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

.page-home .panel-cards {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.page-home .panel-card {
  background: #FFFFFF;
  border: 1px solid var(--home-line);
  border-radius: var(--r-lg);
  padding: 0.9rem 1rem;
  box-shadow: var(--shadow-1);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.page-home .panel-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-home .pc-name {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--c-deep);
}

.page-home .pc-fields {
  margin: 0 0 0.45rem;
  font-size: 0.75rem;
  color: var(--c-orange);
}

.page-home .pc-note {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.72;
  color: var(--c-mist);
}

.page-home .panel-aside {
  background: linear-gradient(158deg, var(--c-deep) 0%, var(--c-night) 100%);
  color: var(--c-white);
  border-radius: var(--r-lg);
  padding: 1.1rem 1.15rem 1.2rem;
  box-shadow: var(--shadow-2);
}

.page-home .aside-title {
  margin: 0 0 0.6rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--c-white);
}

.page-home .hours-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.8rem;
  justify-content: space-between;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(245, 247, 250, 0.18);
  font-size: 0.86rem;
  color: rgba(245, 247, 250, 0.86);
}

.page-home .hours-row .mono {
  color: var(--c-yellow);
  font-size: 0.82rem;
}

.page-home .aside-note {
  margin: 0.75rem 0 0;
  font-size: 0.83rem;
  line-height: 1.75;
  color: rgba(245, 247, 250, 0.76);
}

.page-home .aside-label {
  margin: 1rem 0 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: rgba(245, 247, 250, 0.66);
}

.page-home .panel-filters {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-home .filter-tag {
  padding: 0.18rem 0.6rem;
  border-radius: var(--r-pill);
  border: 1px solid rgba(245, 247, 250, 0.28);
  font-size: 0.78rem;
  color: var(--c-white);
}

.page-home .aside-btn {
  margin-top: 1.1rem;
  display: inline-block;
  text-decoration: none;
}

/* ---------- 更新摘要 ---------- */
.page-home .upd-grid {
  display: grid;
  gap: 1.1rem;
  background: var(--c-white);
  border: 1px solid var(--home-line);
  border-radius: var(--r-xl);
  padding: clamp(1.1rem, 2.8vw, 1.9rem);
  box-shadow: var(--shadow-1);
}

.page-home .upd-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
}

.page-home .upd-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-home .upd-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.15rem 0.7rem;
  padding: 0.75rem 0.9rem;
  background: #FFFFFF;
  border: 1px solid var(--home-line);
  border-left: 4px solid var(--c-yellow);
  border-radius: var(--r-md);
}

.page-home .vbadge {
  grid-row: 1 / span 2;
  align-self: start;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.14rem 0.5rem;
  border-radius: var(--r-pill);
  background: var(--c-yellow);
  color: var(--c-ink);
}

.page-home .upd-meta {
  font-size: 0.76rem;
  color: var(--c-mist);
}

.page-home .upd-desc {
  margin: 0.1rem 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--c-ink);
}

.page-home .upd-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  margin: 0.95rem 0 0;
  font-size: 0.84rem;
  color: var(--c-deep);
}

.page-home .upd-stats .mono {
  color: var(--c-orange);
  font-size: 0.98rem;
}

.page-home .upd-btn {
  margin-top: 1rem;
  display: inline-block;
  text-decoration: none;
}

/* ---------- 第一次来 ---------- */
.page-home .start-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

.page-home .start-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-home .start-steps li {
  background: var(--c-paper);
  border-radius: var(--r-lg);
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--c-blue);
}

.page-home .s-no {
  font-size: 0.76rem;
  color: var(--c-orange);
}

.page-home .s-name {
  margin: 0.15rem 0 0.3rem;
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--c-ink);
}

.page-home .s-desc {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.78;
  color: var(--c-ink);
}

.page-home .start-links {
  background: #FFFFFF;
  border: 1px solid var(--home-line);
  border-radius: var(--r-lg);
  padding: 1rem 1.1rem 1.15rem;
  box-shadow: var(--shadow-1);
}

.page-home .links-title {
  margin: 0 0 0.6rem;
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--c-deep);
}

.page-home .link-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-home .link-list a {
  display: block;
  padding: 0.5rem 0.7rem;
  border-radius: var(--r-md);
  background: rgba(241, 233, 218, 0.55);
  font-size: 0.87rem;
  line-height: 1.65;
  color: var(--c-deep);
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-home .link-list a:hover,
.page-home .link-list a:focus-visible {
  background: var(--c-deep);
  color: var(--c-white);
}

.page-home .start-contact {
  margin: 0.9rem 0 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-home .start-contact a {
  color: var(--c-orange);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(242, 140, 40, 0.4);
}

.page-home .start-contact a:hover,
.page-home .start-contact a:focus-visible {
  border-bottom-color: var(--c-orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .hero-index {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .idx-item {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .page-home .idx-no {
    grid-row: auto;
  }
}

@media (min-width: 900px) {
  .page-home .sched-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-home .panel-wrap {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    gap: 1.25rem;
  }

  .page-home .panel-card:nth-child(3n + 2) {
    transform: translateY(10px);
  }

  .page-home .panel-card:nth-child(3n + 2):hover {
    transform: translateY(6px);
  }

  .page-home .upd-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: 1.6rem;
  }

  .page-home .upd-media {
    transform: translateY(-16px);
  }

  .page-home .start-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    gap: 1.4rem;
  }

  .page-home .filter-bar {
    flex-wrap: wrap;
    overflow: visible;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .idx-item,
  .page-home .league-card,
  .page-home .panel-card,
  .page-home .quick-link,
  .page-home .link-list a {
    transition: none;
  }

  .page-home .panel-card:nth-child(3n + 2),
  .page-home .upd-media {
    transform: none;
  }

  .page-home .hero-title {
    transform: none;
  }
}