.page-home {
  --home-card-border: rgba(8, 26, 41, .08);
  --home-gold-line: rgba(212, 164, 68, .3);
  --home-hero-glow: rgba(255, 107, 53, .16);
  --home-tech-grid: rgba(255, 255, 255, .05);
  --home-ink-soft: rgba(8, 26, 41, .4);
}

.page-home .section-head-left {
  text-align: left;
  margin-bottom: 20px;
}

.page-home img {
  max-width: 100%;
  height: auto;
}

/* ============ 01 首屏专题封面 ============ */
.page-home .cover-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + 48px);
  padding-bottom: 56px;
  color: var(--color-white);
  background:
    radial-gradient(560px 380px at 85% 8%, var(--home-hero-glow), transparent 62%),
    radial-gradient(480px 420px at 8% 92%, rgba(0, 201, 167, .08), transparent 60%),
    radial-gradient(320px 280px at 70% 70%, rgba(212, 164, 68, .08), transparent 55%),
    linear-gradient(135deg, var(--color-navy) 0%, #0d2a4d 55%, #123052 100%);
}

.page-home .cover-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--home-tech-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--home-tech-grid) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(circle at 72% 24%, #000 15%, transparent 68%);
  mask-image: radial-gradient(circle at 72% 24%, #000 15%, transparent 68%);
}

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

.page-home .cover-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 6px 14px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .06);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--color-silver);
}

.page-home .cover-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 0 0 rgba(0, 201, 167, .6);
  animation: page-cover-pulse 2s infinite;
}

@keyframes page-cover-pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 201, 167, .5); }
  70% { box-shadow: 0 0 0 10px rgba(0, 201, 167, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 201, 167, 0); }
}

.page-home .cover-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-home .cover-title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2rem;
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--color-white);
}

.page-home .cover-lead {
  margin: 0 0 26px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-silver);
}

.page-home .cover-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .cover-actions .btn-outline {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, .7);
}

.page-home .cover-actions .btn-outline:hover {
  background: rgba(255, 255, 255, .12);
}

.page-home .cover-index {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 32px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid rgba(255, 255, 255, .14);
}

.page-home .cover-index li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-home .cover-index-num {
  font-size: .78rem;
  color: var(--color-orange);
}

.page-home .cover-index a {
  font-size: .92rem;
  color: var(--color-white);
  text-decoration: none;
  transition: color .25s ease;
}

.page-home .cover-index a:hover {
  color: var(--color-orange);
}

.page-home .cover-visual {
  position: relative;
}

.page-home .cover-visual::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  top: -24px;
  right: -20px;
  background: radial-gradient(circle, rgba(255, 107, 53, .28), transparent 65%);
  z-index: 0;
}

.page-home .cover-frame {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, .1);
}

.page-home .cover-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .cover-badge {
  position: absolute;
  min-width: 128px;
  padding: 10px 14px;
  border-radius: 16px;
  background: rgba(10, 30, 60, .82);
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: var(--shadow-md);
  color: var(--color-white);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-home .cover-badge-top {
  top: 18px;
  left: 18px;
}

.page-home .cover-badge-bottom {
  bottom: 18px;
  right: 18px;
}

.page-home .cover-badge-label {
  display: block;
  font-size: .72rem;
  color: var(--color-silver);
  margin-bottom: 3px;
}

.page-home .cover-badge-value {
  font-size: 1.18rem;
  font-weight: 600;
  color: var(--color-gold);
}

/* ============ 02 实时数据面板 ============ */
.page-home .live-dashboard {
  margin-top: 28px;
}

.page-home .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.page-home .stat {
  border-radius: var(--radius-md);
  background: var(--color-white);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  min-height: 132px;
  transition: transform .3s ease, box-shadow .3s ease;
}

.page-home .stat:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.page-home .stat-label {
  margin: 0 0 8px;
  font-size: .82rem;
  color: var(--color-silver);
}

.page-home .stat-value {
  margin: 0;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 2.2rem;
  line-height: 1.1;
  color: var(--color-navy);
}

.page-home .stat-unit {
  font-size: 1.3rem;
  color: var(--color-orange);
  margin-left: 2px;
}

.page-home .stat-extra {
  margin: 10px 0 0;
  font-size: .78rem;
  color: var(--color-silver);
  opacity: .75;
  transition: opacity .3s ease;
}

.page-home .stat:hover .stat-extra {
  opacity: 1;
  color: var(--color-slate);
}

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

.page-home .data-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .data-title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--color-navy);
}

.page-home .data-note {
  margin: 16px 0 0;
  font-size: .76rem;
  color: var(--color-silver);
}

.page-home .standings-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.page-home .standings-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--color-mist);
}

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

.page-home .standings-rank {
  width: 30px;
  font-size: .86rem;
  font-weight: 600;
  color: var(--color-orange);
}

.page-home .standings-team {
  flex: 1;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .95rem;
  color: var(--color-navy);
}

.page-home .standings-meta {
  font-size: .8rem;
  color: var(--color-silver);
}

.page-home .possession-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 20px 0 22px;
}

.page-home .possession-tabs li {
  font-family: var(--font-data);
  font-size: .72rem;
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--color-mist);
  color: var(--color-slate);
}

.page-home .possession-tabs li.is-current {
  background: var(--color-orange);
  color: var(--color-white);
}

.page-home .possession-row {
  margin-bottom: 18px;
}

.page-home .possession-row:last-child {
  margin-bottom: 0;
}

.page-home .possession-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 7px;
  font-size: .86rem;
  color: var(--color-navy);
}

.page-home .possession-value {
  font-weight: 700;
  color: var(--color-slate);
}

.page-home .possession-track {
  height: 8px;
  border-radius: 8px;
  background: var(--color-mist);
  overflow: hidden;
}

.page-home .possession-fill {
  display: block;
  height: 100%;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--color-orange), var(--color-gold));
  transition: width .6s ease;
}

.page-home .possession-fill-away {
  background: linear-gradient(90deg, var(--color-slate), var(--color-navy));
}

/* ============ 03 赛事订阅入口 ============ */
.page-home .subscribe-section {
  position: relative;
  overflow: hidden;
}

.page-home .subscribe-section::before {
  content: "";
  position: absolute;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  top: -120px;
  right: -100px;
  background: radial-gradient(circle, rgba(255, 107, 53, .14), transparent 68%);
  pointer-events: none;
}

.page-home .subscribe-section .section-kicker,
.page-home .membership-section .section-kicker,
.page-home .trust-section .section-kicker {
  color: var(--color-orange);
}

.page-home .subscribe-section .section-title,
.page-home .membership-section .section-title,
.page-home .trust-section .section-title {
  color: var(--color-white);
}

.page-home .subscribe-section .section-lead,
.page-home .membership-section .section-lead,
.page-home .trust-section .section-lead {
  color: var(--color-silver);
}

.page-home .subscribe-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-home .subscribe-steps {
  list-style: none;
  padding: 0;
  margin: 30px 0 0;
}

.page-home .subscribe-step {
  position: relative;
  padding: 0 0 26px 56px;
}

.page-home .subscribe-step:last-child {
  padding-bottom: 0;
}

.page-home .subscribe-step::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 44px;
  bottom: 4px;
  width: 2px;
  background: rgba(255, 255, 255, .1);
}

.page-home .subscribe-step:last-child::before {
  display: none;
}

.page-home .step-num {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--color-gold);
  background: rgba(212, 164, 68, .07);
  color: var(--color-gold);
  font-size: .9rem;
  font-weight: 600;
}

.page-home .step-copy h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--color-white);
}

.page-home .step-copy p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--color-silver);
}

.page-home .subscribe-visual {
  position: relative;
}

.page-home .subscribe-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, .1);
}

.page-home .subscribe-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .subscribe-cta {
  position: absolute;
  right: 16px;
  bottom: 16px;
}

/* ============ 04 功能索引网格 ============ */
.page-home .features-grid {
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.page-home .feature-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 26px;
  border-radius: var(--radius-md);
  background: var(--color-white);
  border: 1px solid var(--home-card-border);
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease;
}

.page-home .feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.page-home .feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--color-mist);
  color: var(--color-orange);
  margin-bottom: 18px;
}

.page-home .feature-icon svg {
  width: 24px;
  height: 24px;
}

.page-home .feature-card h3 {
  margin: 14px 0 8px;
  font-family: var(--font-head);
  font-size: 1.16rem;
  font-weight: 800;
  color: var(--color-navy);
}

.page-home .feature-card p {
  margin: 0 0 18px;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--color-slate);
}

.page-home .feature-link {
  margin-top: auto;
  font-size: .9rem;
  font-weight: 600;
  color: var(--color-orange);
  text-decoration: none;
  transition: color .25s ease;
}

.page-home .feature-link:hover {
  color: var(--color-gold);
  text-decoration: underline;
}

/* ============ 05 会员权益入口 ============ */
.page-home .membership-section {
  position: relative;
  overflow: hidden;
}

.page-home .membership-section::before {
  content: "";
  position: absolute;
  left: -100px;
  top: -100px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 164, 68, .14), transparent 68%);
  pointer-events: none;
}

.page-home .membership-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-home .benefit-list {
  list-style: none;
  padding: 0;
  margin: 30px 0 0;
}

.page-home .benefit-item {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

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

.page-home .benefit-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-gold);
  margin-top: 6px;
  box-shadow: 0 0 0 4px rgba(212, 164, 68, .15);
}

.page-home .benefit-item h3 {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
}

.page-home .benefit-item p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--color-silver);
}

.page-home .membership-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, .08);
}

/* ============ 06 内地适配清单 ============ */
.page-home .compat-grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.page-home .compat-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--color-white);
  border: 1px solid var(--home-card-border);
  box-shadow: var(--shadow-sm);
}

.page-home .compat-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--color-navy);
}

.page-home .compat-card p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.55;
  color: var(--color-slate);
}

.page-home .compat-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--home-card-border);
}

.page-home .compat-note {
  margin: 22px 0 0;
  font-size: .9rem;
  color: var(--color-slate);
}

.page-home .compat-note a {
  color: var(--color-orange);
  font-weight: 600;
  text-decoration: none;
}

.page-home .compat-note a:hover {
  text-decoration: underline;
}

/* ============ 07 信任背书画廊 ============ */
.page-home .trust-grid {
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.page-home .trust-card {
  padding: 26px;
  border-radius: var(--radius-md);
  background: var(--color-slate);
  border: 1px solid rgba(255, 255, 255, .07);
  box-shadow: var(--shadow-sm);
  min-height: 168px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.page-home .trust-headline {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--color-white);
}

.page-home .trust-metric {
  margin: 18px 0 10px;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-orange);
}

.page-home .trust-label {
  margin: 0;
  font-size: .82rem;
  line-height: 1.6;
  color: var(--color-silver);
}

.page-home .trust-tag {
  display: inline-block;
  align-self: flex-start;
  margin: 18px 0 10px;
  padding: 8px 15px;
  border-radius: 24px;
  border: 1px solid var(--home-gold-line);
  background: rgba(212, 164, 68, .14);
  color: var(--color-gold);
  font-size: .9rem;
  font-weight: 700;
}

/* ============ 响应式 & 动效 ============ */
@media (min-width: 768px) {
  .page-home .cover-title {
    font-size: 2.6rem;
  }

  .page-home .stat-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

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

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

@media (min-width: 1024px) {
  .page-home .cover-hero {
    padding-top: calc(var(--header-h) + 72px);
    padding-bottom: 72px;
    min-height: calc(100vh - var(--header-h));
    display: flex;
    align-items: center;
  }

  .page-home .cover-grid {
    grid-template-columns: 1.05fr .95fr;
    gap: 60px;
  }

  .page-home .cover-title {
    font-size: 3rem;
    line-height: 1.18;
  }

  .page-home .cover-lead {
    font-size: 1.08rem;
  }

  .page-home .data-split {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .page-home .subscribe-grid,
  .page-home .membership-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }

  .page-home .features-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

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

  .page-home .compat-visual {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .cover-live-dot {
    animation: none;
  }

  .page-home .stat,
  .page-home .feature-card {
    transition: none;
  }
}