/* ===== 万象城体育平台APP 首页 .page-home 专属样式 ===== */
.page-home {
  --home-glow: rgba(0, 255, 163, 0.14);
  --home-glow-amber: rgba(255, 179, 0, 0.16);
  position: relative;
  overflow-x: hidden;
}

/* ---------- 首屏：主题声明＋内容目录 ---------- */
.page-home .home-index {
  position: relative;
  border-bottom: 1px solid var(--line);
}

.page-home .home-index-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.page-home .home-index-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-home .home-index::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 17, 40, 0.82) 0%, rgba(10, 17, 40, 0.62) 55%, rgba(10, 17, 40, 0.94) 100%);
  pointer-events: none;
}

.page-home .home-index-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2.25rem, 5vw, 4.5rem);
  padding-top: clamp(3rem, 9vw, 7rem);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.page-home .home-decl {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0 0 1.25rem;
  color: var(--accent);
  font-family: var(--font-data);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-home .home-decl-line {
  width: 2.25rem;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.page-home .home-index h1 {
  margin: 0 0 1.5rem;
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 6.5vw, 4.6rem);
  font-weight: 900;
  font-style: oblique;
  line-height: 1.12;
  transform: skewX(-3deg);
  letter-spacing: 0.01em;
  color: var(--text-main);
}

.page-home .home-lead {
  margin: 0;
  max-width: 46em;
  color: var(--text-muted);
  font-size: 1.0625rem;
  line-height: 1.85;
}

.page-home .home-lead-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.page-home .home-toc {
  border-left: 2px solid var(--accent);
  padding-left: 1.5rem;
}

.page-home .home-toc-label {
  margin: 0 0 1rem;
  font-family: var(--font-data);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
}

.page-home .home-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-home .home-toc-list a {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid transparent;
  text-decoration: none;
  color: var(--text-main);
  transition: border-color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}

.page-home .home-toc-list a:hover,
.page-home .home-toc-list a:focus-visible {
  border-color: var(--line);
  background: var(--bg-surface);
  outline: none;
}

.page-home .toc-index {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
}

.page-home .toc-title {
  flex: 1;
  font-weight: 600;
  font-size: 0.95rem;
}

.page-home .toc-arrow {
  color: var(--text-muted);
  transition: transform 0.25s var(--ease-out), color 0.25s var(--ease-out);
}

.page-home .home-toc-list a:hover .toc-arrow,
.page-home .home-toc-list a:focus-visible .toc-arrow {
  transform: translateX(4px);
  color: var(--accent);
}

/* ---------- 章节通用节奏 ---------- */
.page-home .home-brief,
.page-home .home-league,
.page-home .home-remind,
.page-home .home-updates,
.page-home .home-brand {
  position: relative;
  overflow: hidden;
  padding-top: clamp(4.5rem, 10vw, 7.5rem);
  padding-bottom: clamp(4.5rem, 10vw, 7.5rem);
}

.page-home .home-brief::before,
.page-home .home-league::before,
.page-home .home-remind::before,
.page-home .home-updates::before,
.page-home .home-brand::before {
  content: attr(data-section-no);
  position: absolute;
  right: -1rem;
  top: 0.5rem;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(5rem, 16vw, 12rem);
  line-height: 1;
  color: rgba(0, 255, 163, 0.05);
  pointer-events: none;
  user-select: none;
}

.page-home .home-brief::before { content: "00"; }
.page-home .home-league::before { content: "01"; }
.page-home .home-remind::before { content: "02"; }
.page-home .home-updates::before { content: "03"; }
.page-home .home-brand::before { content: "04"; }

.page-home .home-section-head {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(2rem, 5vw, 4rem);
  padding-left: 1.25rem;
  border-left: 4px solid var(--accent);
}

.page-home .section-title {
  margin: 0;
}

.page-home .section-subtitle {
  margin: 0.6rem 0 0;
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 34em;
}

/* ---------- 00 要闻总览 ---------- */
.page-home .home-brief {
  background: linear-gradient(180deg, transparent 0%, rgba(16, 32, 63, 0.45) 18%, rgba(16, 32, 63, 0.45) 82%, transparent 100%);
}

.page-home .home-brief::after {
  content: "";
  display: block;
  width: calc(100% - 2rem);
  max-width: 1200px;
  margin: clamp(4rem, 9vw, 7rem) auto 0;
  height: 1px;
  background: linear-gradient(90deg, var(--line) 0%, var(--line) 40%, transparent 100%);
}

.page-home .home-brief-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.25rem;
}

.page-home .brief-card {
  padding: 1.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  box-shadow: 8px 8px 0 -6px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s var(--ease-out), border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}

.page-home .brief-card:hover,
.page-home .brief-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 8px 8px 0 -6px var(--line), 0 24px 48px -24px rgba(0, 0, 0, 0.5);
}

.page-home .brief-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-home .brief-num {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.page-home .brief-title {
  margin: 0 0 0.75rem;
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--text-main);
}

.page-home .brief-text {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.75;
}

/* ---------- 01 联赛首页入口 ---------- */
.page-home .home-league {
  background-image:
    linear-gradient(115deg, var(--home-glow), transparent 28%),
    linear-gradient(rgba(42, 59, 92, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 59, 92, 0.22) 1px, transparent 1px);
  background-size: 100% 100%, 28px 28px, 28px 28px;
}

.page-home .league-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

.page-home .league-intro {
  margin: 0;
  color: var(--text-muted);
  max-width: 38em;
  font-size: 1rem;
  line-height: 1.8;
}

.page-home .league-switcher {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.page-home .league-item {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--silver);
  transition: border-color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}

.page-home .league-item[open] {
  border-left-color: var(--accent);
  background: rgba(16, 32, 63, 0.92);
}

.page-home .league-item summary {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 1.15rem 1.25rem;
  cursor: pointer;
}

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

.page-home .league-item-name {
  font-family: var(--font-head);
  font-weight: 800;
  font-style: oblique;
  color: var(--text-main);
  font-size: 1.08rem;
}

.page-home .league-item-meta {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.page-home .league-item summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-data);
  color: var(--accent);
  font-size: 1.1rem;
  transition: transform 0.2s var(--ease-out);
}

.page-home .league-item[open] summary::after {
  transform: rotate(45deg);
}

.page-home .league-item-desc {
  margin: 0;
  padding: 0.85rem 1.25rem 1.2rem;
  border-top: 1px dashed var(--line);
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-home .league-figure {
  position: relative;
  z-index: 1;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-deep);
}

.page-home .league-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .league-svg {
  display: block;
  width: 100%;
  height: auto;
  padding: 0.75rem 1rem;
  box-sizing: border-box;
  border-top: 1px dashed var(--line);
}

.page-home .league-figure figcaption {
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ---------- 02 内地赛事收藏提醒 ---------- */
.page-home .home-remind {
  background-image: radial-gradient(rgba(0, 255, 163, 0.07) 1px, transparent 1px);
  background-size: 22px 22px;
}

.page-home .remind-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

.page-home .remind-intro {
  margin: 0;
  color: var(--text-muted);
  max-width: 38em;
  font-size: 1rem;
  line-height: 1.8;
}

.page-home .remind-presets {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  margin-top: 2rem;
}

.page-home .remind-preset {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-top: 3px solid transparent;
  transition: border-color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}

.page-home .remind-preset[open] {
  border-top-color: var(--amber);
  background: rgba(16, 32, 63, 0.9);
}

.page-home .remind-preset summary {
  list-style: none;
  padding: 1rem 1.1rem;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 800;
  font-style: oblique;
  color: var(--text-main);
  font-size: 0.98rem;
}

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

.page-home .remind-preset summary::after {
  content: "预设";
  float: right;
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  line-height: 1.8;
}

.page-home .remind-preset[open] summary::after {
  content: "已选";
  color: var(--amber);
}

.page-home .remind-preset-desc {
  margin: 0;
  padding: 0.9rem 1.1rem 1.1rem;
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.7;
  border-top: 1px dashed var(--line);
}

.page-home .remind-figure {
  position: relative;
  z-index: 1;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-deep);
}

.page-home .remind-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .remind-figure figcaption {
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ---------- 03 更新公告栏 ---------- */
.page-home .home-updates {
  background: linear-gradient(180deg, transparent 0%, rgba(16, 32, 63, 0.7) 18%, rgba(16, 32, 63, 0.7) 82%, transparent 100%);
}

.page-home .updates-banner {
  position: relative;
  z-index: 1;
  margin: 0 0 2.5rem;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-home .updates-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .updates-timeline {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.5rem;
}

.page-home .updates-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--line) 100%);
}

.page-home .upt-node {
  position: relative;
  margin-left: 2.25rem;
  padding: 1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  transition: border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.page-home .upt-node:hover,
.page-home .upt-node:focus-within {
  border-color: var(--accent);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.55);
  transform: translateY(-3px);
}

.page-home .upt-dot {
  position: absolute;
  left: -2.25rem;
  top: 1.7rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 255, 163, 0.14);
}

.page-home .upt-node:nth-child(2) .upt-dot {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 179, 0, 0.15);
}

.page-home .upt-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.page-home .upt-version {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--text-main);
  font-size: 1.05rem;
}

.page-home .upt-title {
  margin: 0.5rem 0 0.35rem;
  font-size: 1.15rem;
  color: var(--text-main);
}

.page-home .upt-summary {
  margin: 0 0 0.6rem;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.page-home .upt-desc {
  margin: 0;
  padding-top: 0.65rem;
  border-top: 1px dashed var(--line);
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.75;
}

.page-home .updates-more {
  position: relative;
  z-index: 1;
  margin: 2.5rem 0 0;
  text-align: center;
}

/* ---------- 04 品牌认证通道 ---------- */
.page-home .home-brand {
  background: linear-gradient(180deg, transparent 0%, var(--bg-deep) 18%, var(--bg-deep) 82%, transparent 100%);
}

.page-home .home-brand::after {
  content: "";
  position: absolute;
  left: 10%;
  right: -10%;
  bottom: -40px;
  height: 200px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 163, 0.14), transparent);
  transform: skewY(-4deg);
  pointer-events: none;
}

.page-home .brand-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
}

.page-home .brand-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .brand-fact {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: clamp(1.25rem, 3vw, 2.25rem) 1rem;
  background: var(--bg-surface);
  text-align: center;
}

.page-home .brand-fact-num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.5vw, 2.6rem);
  line-height: 1;
  color: var(--accent);
}

.page-home .brand-fact:nth-child(2) .brand-fact-num {
  color: var(--amber);
}

.page-home .brand-fact-name {
  font-family: var(--font-body);
  color: var(--text-muted);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
}

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

.page-home .brand-cred-title {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  color: var(--text-main);
}

.page-home .brand-cred-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-home .brand-cred-list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--text-main);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-home .brand-cred-list li::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0.15em;
  font-size: 0.65rem;
  color: var(--accent);
}

.page-home .brand-cred-note {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.75;
}

.page-home .brand-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-home .brand-contact {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 1rem 2.5rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding: 1.75rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--amber);
  background: var(--bg-surface);
}

.page-home .brand-contact-label {
  width: 100%;
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.page-home .brand-contact-item {
  font-family: var(--font-data);
  font-size: 0.93rem;
  color: var(--text-main);
  line-height: 1.6;
}

.page-home .home-trust {
  position: relative;
  z-index: 1;
  display: block;
  margin: 1.5rem 0 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-align: center;
}

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

  .page-home .remind-presets {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-home .brand-grid {
    grid-template-columns: 1.15fr 1fr;
    align-items: center;
  }

  .page-home .brand-facts {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .page-home .league-layout,
  .page-home .remind-layout {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  }

  .page-home .remind-layout .remind-figure {
    order: 2;
  }

  .page-home .remind-layout .remind-content {
    order: 1;
  }
}

@media (min-width: 1024px) {
  .page-home .home-index-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
    align-items: start;
  }
}