.page-home {
  --ph-red: #E63946;
  --ph-gold: #FFD700;
  --ph-dark: #0D1B2A;
  --ph-neon: #39FF14;
  --ph-blue: #00BFFF;
  --ph-white: #FFFFFF;
  --ph-card-bg: #1B2838;
  --ph-text-secondary: #B0B0B0;
  --ph-font-heading: 'Futura Bold', 'Impact', sans-serif;
  --ph-font-body: 'Roboto', 'Helvetica Neue', sans-serif;
  --ph-transition: 0.35s ease;
  --ph-radius: 4px;

  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
  background-color: var(--ph-dark);
  color: var(--ph-white);
  font-family: var(--ph-font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* == 首屏 Hero == */
.ph-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.ph-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}
.ph-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.88) 0%, rgba(13,27,42,0.72) 50%, rgba(230,57,70,0.30) 100%);
  z-index: 1;
}
.ph-hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1.5rem;
  max-width: var(--max-width, 1200px);
  width: 100%;
}
.ph-hero-label {
  display: inline-block;
  font-family: var(--ph-font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.4em;
  color: var(--ph-gold);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--ph-gold);
  border-radius: var(--ph-radius);
}
.ph-hero-title {
  font-family: var(--ph-font-heading);
  font-size: clamp(3.2rem, 12vw, 7rem);
  font-weight: 900;
  color: var(--ph-white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 0.6rem;
  line-height: 1;
  text-shadow: 0 0 40px rgba(230,57,70,0.3);
}
.ph-hero-accent {
  width: 120px;
  height: 4px;
  background: linear-gradient(90deg, var(--ph-gold), var(--ph-red));
  margin: 1rem auto;
  border-radius: 2px;
}
.ph-hero-slogan {
  font-size: clamp(1rem, 2.5vw, 1.6rem);
  font-weight: 400;
  color: var(--ph-text-secondary);
  letter-spacing: 0.12em;
  margin: 0 0 1.8rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.ph-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  justify-content: center;
}
.ph-hero-meta-item {
  font-size: 0.9rem;
  color: var(--ph-white);
  background: rgba(255,215,0,0.12);
  border: 1px solid rgba(255,215,0,0.25);
  padding: 0.4rem 1.2rem;
  border-radius: 30px;
  letter-spacing: 0.05em;
}
.ph-hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.ph-scroll-text {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--ph-text-secondary);
  text-transform: uppercase;
}
.ph-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--ph-gold), transparent);
}

/* == 通用章节装饰 == */
.ph-section-label-wrap {
  text-align: center;
  margin-bottom: 2.5rem;
  padding: 0 1.5rem;
}
.ph-section-number {
  display: block;
  font-family: var(--ph-font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(230,57,70,0.15);
  line-height: 1;
  letter-spacing: -0.04em;
}
.ph-section-heading {
  font-family: var(--ph-font-heading);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--ph-white);
  margin: -0.8rem 0 0.4rem;
  letter-spacing: 0.02em;
}
.ph-section-desc {
  font-size: 1rem;
  color: var(--ph-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* == 联赛切换 == */
.ph-league-switch {
  padding: 4rem 1.5rem 2rem;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
}
.ph-league-tabs-wrapper {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.6rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  padding: 0.5rem 0 1.2rem;
  margin-bottom: 1rem;
}
.ph-league-tab {
  flex: 0 0 auto;
  scroll-snap-align: start;
  font-family: var(--ph-font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ph-white);
  background: var(--ph-card-bg);
  border: 2px solid transparent;
  padding: 0.6rem 1.6rem;
  border-radius: 30px;
  cursor: pointer;
  transition: all var(--ph-transition);
  white-space: nowrap;
}
.ph-league-tab:hover {
  border-color: var(--ph-red);
  color: var(--ph-white);
}
.ph-league-tab.active {
  background: var(--ph-red);
  color: var(--ph-white);
  border-color: var(--ph-gold);
  box-shadow: 0 0 20px rgba(230,57,70,0.4);
}
.ph-league-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  justify-content: center;
  margin-top: 0.5rem;
}
.ph-status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ph-neon);
  box-shadow: 0 0 8px var(--ph-neon);
  animation: ph-pulse 1.8s infinite;
}
@keyframes ph-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.ph-status-text {
  font-size: 0.85rem;
  color: var(--ph-text-secondary);
  letter-spacing: 0.03em;
}

/* == 最新赛程 == */
.ph-schedule {
  padding: 3rem 1.5rem 4rem;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
}
.ph-schedule-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}
.ph-filter-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.ph-filter-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ph-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.ph-filter-select {
  font-family: var(--ph-font-body);
  font-size: 0.95rem;
  color: var(--ph-white);
  background: var(--ph-card-bg);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.5rem 2rem 0.5rem 1rem;
  border-radius: var(--ph-radius);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23FFD700' d='M5 6L0 0h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.8rem center;
  background-size: 10px 6px;
  cursor: pointer;
  transition: border-color var(--ph-transition);
}
.ph-filter-select:focus {
  outline: none;
  border-color: var(--ph-gold);
}
.ph-filter-select option {
  background: var(--ph-dark);
  color: var(--ph-white);
}
.ph-schedule-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
}
.ph-match-card {
  background: var(--ph-card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--ph-radius);
  padding: 1.5rem;
  transition: all var(--ph-transition);
  position: relative;
}
.ph-match-card:hover {
  border-color: var(--ph-red);
  box-shadow: 0 8px 30px rgba(230,57,70,0.15);
  transform: translateY(-2px);
}
.ph-match-league {
  font-family: var(--ph-font-heading);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ph-gold);
  margin-bottom: 0.6rem;
}
.ph-match-teams {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.6rem;
}
.ph-team {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ph-white);
}
.ph-team.home {
  text-align: right;
  flex: 1;
}
.ph-team.away {
  text-align: left;
  flex: 1;
}
.ph-vs {
  font-family: var(--ph-font-heading);
  font-size: 0.85rem;
  color: var(--ph-red);
  font-weight: 800;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.ph-match-info {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  font-size: 0.85rem;
  color: var(--ph-text-secondary);
  align-items: center;
  margin-top: 0.4rem;
}
.ph-match-round {
  padding: 0.15rem 0.6rem;
  background: rgba(255,255,255,0.06);
  border-radius: var(--ph-radius);
}
.ph-match-status {
  padding: 0.15rem 0.8rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(255,255,255,0.08);
  color: var(--ph-text-secondary);
}
.ph-status-focus {
  background: rgba(230,57,70,0.2);
  color: var(--ph-red);
  border: 1px solid rgba(230,57,70,0.3);
}
.ph-match-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s ease, padding 0.3s ease;
  padding: 0 0.5rem;
}
.ph-match-detail.is-open {
  max-height: 120px;
  padding: 0.8rem 0.5rem 0.2rem;
}
.ph-detail-text {
  font-size: 0.9rem;
  color: var(--ph-blue);
  border-left: 3px solid var(--ph-blue);
  padding-left: 0.8rem;
  margin: 0;
}
.ph-match-expand {
  font-family: var(--ph-font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ph-gold);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem 0 0;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color var(--ph-transition);
}
.ph-match-expand:hover {
  color: var(--ph-white);
}

/* == 赛后复盘 == */
.ph-reviews {
  padding: 4rem 1.5rem 4rem;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
}
.ph-reviews-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}
.ph-reviews-image {
  width: 100%;
  border-radius: var(--ph-radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
}
.ph-reviews-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.ph-reviews-timeline {
  position: relative;
  padding-left: 2rem;
}
.ph-reviews-timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--ph-red), var(--ph-blue), var(--ph-gold));
  border-radius: 1px;
}
.ph-review-item {
  position: relative;
  padding: 1.2rem 0 1.2rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.ph-review-item:last-child {
  border-bottom: none;
}
.ph-review-marker {
  position: absolute;
  left: -1.85rem;
  top: 1.5rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ph-blue);
  border: 3px solid var(--ph-dark);
  box-shadow: 0 0 0 2px var(--ph-blue);
}
.ph-review-marker.ph-marker-focus {
  background: var(--ph-red);
  box-shadow: 0 0 0 2px var(--ph-red), 0 0 12px rgba(230,57,70,0.4);
}
.ph-review-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.3rem;
}
.ph-review-league {
  font-family: var(--ph-font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--ph-gold);
  text-transform: uppercase;
}
.ph-review-status {
  font-size: 0.7rem;
  color: var(--ph-neon);
  background: rgba(57,255,20,0.1);
  padding: 0.1rem 0.6rem;
  border-radius: 20px;
  border: 1px solid rgba(57,255,20,0.2);
}
.ph-review-title {
  font-family: var(--ph-font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ph-white);
  margin: 0.2rem 0 0.3rem;
}
.ph-review-summary {
  font-size: 0.9rem;
  color: var(--ph-text-secondary);
  margin: 0 0 0.5rem;
}
.ph-review-link {
  font-family: var(--ph-font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ph-red);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: color var(--ph-transition);
}
.ph-review-link:hover {
  color: var(--ph-gold);
}

/* == 数据入口 == */
.ph-data-hub {
  padding: 4rem 1.5rem 4rem;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
}
.ph-hub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.ph-hub-card {
  background: var(--ph-card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--ph-radius);
  overflow: hidden;
  position: relative;
  transition: all var(--ph-transition);
  display: flex;
  flex-direction: column;
}
.ph-hub-card:hover {
  border-color: var(--ph-gold);
  box-shadow: 0 12px 40px rgba(255,215,0,0.08);
  transform: translateY(-4px);
}
.ph-hub-card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--ph-font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--ph-dark);
  background: var(--ph-gold);
  padding: 0.25rem 0.8rem;
  border-radius: 20px;
  z-index: 2;
  text-transform: uppercase;
}
.ph-hub-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}
.ph-hub-img-mobile {
  height: 240px;
  object-position: center top;
}
.ph-hub-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.ph-hub-card-title {
  font-family: var(--ph-font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--ph-white);
  margin: 0 0 0.4rem;
}
.ph-hub-card-desc {
  font-size: 0.9rem;
  color: var(--ph-text-secondary);
  margin: 0 0 1.2rem;
  flex: 1;
}
.ph-hub-stats {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.2rem;
}
.ph-hub-stat-item {
  display: flex;
  flex-direction: column;
}
.ph-hub-stat-value {
  font-family: var(--ph-font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--ph-neon);
  line-height: 1.1;
}
.ph-hub-stat-label {
  font-size: 0.75rem;
  color: var(--ph-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.ph-hub-link {
  font-family: var(--ph-font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ph-gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  align-self: flex-start;
  padding: 0.5rem 1.2rem;
  border: 2px solid var(--ph-gold);
  border-radius: var(--ph-radius);
  transition: all var(--ph-transition);
}
.ph-hub-link:hover {
  background: var(--ph-gold);
  color: var(--ph-dark);
}
.ph-hub-mobile-note {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(0,191,255,0.06);
  border: 1px solid rgba(0,191,255,0.15);
  border-radius: var(--ph-radius);
  padding: 1.2rem 1.5rem;
  margin-top: 1rem;
}
.ph-mobile-icon {
  font-size: 2rem;
  flex-shrink: 0;
}
.ph-mobile-text {
  font-size: 0.9rem;
  color: var(--ph-text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* == 品牌引导 == */
.ph-brand-guide {
  padding: 2.5rem 1.5rem 4rem;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
}
.ph-guide-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.ph-guide-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--ph-card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--ph-radius);
  padding: 1.2rem 1.5rem;
  text-decoration: none;
  transition: all var(--ph-transition);
}
.ph-guide-item:hover {
  border-color: var(--ph-red);
  background: rgba(230,57,70,0.08);
  transform: translateY(-2px);
}
.ph-guide-num {
  font-family: var(--ph-font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--ph-red);
  line-height: 1;
  flex-shrink: 0;
}
.ph-guide-label {
  font-family: var(--ph-font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ph-white);
  flex: 1;
}
.ph-guide-arrow {
  font-size: 1.2rem;
  color: var(--ph-gold);
  transition: transform var(--ph-transition);
  flex-shrink: 0;
}
.ph-guide-item:hover .ph-guide-arrow {
  transform: translateX(4px);
}

/* == 响应式 == */
@media (min-width: 640px) {
  .ph-schedule-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ph-guide-inner {
    grid-template-columns: repeat(4, 1fr);
  }
  .ph-hub-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ph-hub-img {
    height: 180px;
  }
  .ph-hub-img-mobile {
    height: 220px;
  }
}

@media (min-width: 960px) {
  .ph-reviews-layout {
    grid-template-columns: 1fr 1.2fr;
  }
  .ph-schedule-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ph-hero-title {
    font-size: clamp(4rem, 8vw, 7rem);
  }
  .ph-section-number {
    font-size: 4.5rem;
  }
  .ph-hub-img {
    height: 200px;
  }
  .ph-hub-img-mobile {
    height: 280px;
  }
}

@media (min-width: 1200px) {
  .ph-schedule-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .ph-hub-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ph-hero-inner {
    padding: 2rem 4rem;
  }
}

/* == 移动端窄屏优化 == */
@media (max-width: 480px) {
  .ph-hero {
    min-height: 560px;
  }
  .ph-hero-title {
    font-size: 2.8rem;
  }
  .ph-hero-slogan {
    font-size: 0.95rem;
  }
  .ph-section-heading {
    font-size: 1.4rem;
  }
  .ph-section-number {
    font-size: 2.8rem;
  }
  .ph-match-teams {
    flex-wrap: wrap;
    gap: 0.4rem;
  }
  .ph-team {
    font-size: 0.95rem;
  }
  .ph-vs {
    font-size: 0.75rem;
  }
  .ph-guide-inner {
    grid-template-columns: 1fr 1fr;
    gap: 0.7rem;
  }
  .ph-guide-item {
    padding: 0.9rem 1rem;
  }
  .ph-guide-num {
    font-size: 1.2rem;
  }
  .ph-guide-label {
    font-size: 0.85rem;
  }
  .ph-hub-stat-value {
    font-size: 1.5rem;
  }
  .ph-filter-group {
    width: 100%;
  }
  .ph-filter-select {
    flex: 1;
  }
  .ph-mobile-note {
    flex-direction: column;
    text-align: center;
  }
}