.page-home {
  background:
    radial-gradient(circle at 88% 6%, rgba(47, 158, 68, 0.10), transparent 32%),
    linear-gradient(180deg, var(--color-surface) 0%, #FFFFFF 18%, #FFFFFF 100%);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: clip;
}
.page-home img {
  max-width: 100%;
  height: auto;
}
.page-home section[id],
.page-home div[id] {
  scroll-margin-top: 92px;
}

/* 目录开场区 */
.page-home .ph-catalog {
  padding: 30px 16px 48px;
}
.page-home .ph-catalog__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  max-width: var(--container);
  margin: 0 auto;
}
.page-home .ph-catalog__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.page-home .ph-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  background: var(--color-primary-light);
  padding: 5px 10px 4px;
  margin: 0 0 16px;
}
.page-home .ph-hero__title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.4vw, 4rem);
  line-height: 1.06;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
  text-transform: uppercase;
  max-width: 13em;
}
.page-home .ph-hero__lead {
  font-size: 1.02rem;
  color: #374151;
  max-width: 62ch;
  margin: 0 0 26px;
  border-left: 3px solid var(--color-accent);
  padding-left: 16px;
}

/* 深色对比评测面板 */
.page-home .ph-data-stream {
  background: linear-gradient(145deg, var(--color-bg-dark) 0%, var(--color-bg-dark-2) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow-strong);
  color: var(--color-text-light);
  padding: 18px;
  position: relative;
  overflow: hidden;
}
.page-home .ph-data-stream::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 92px;
  height: 6px;
  background: var(--color-accent);
}
.page-home .ph-data-stream__top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.page-home .ph-data-stream__live {
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  line-height: 1;
  padding: 5px 8px 4px;
  letter-spacing: 0.08em;
}
.page-home .ph-data-stream__title {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-gold);
}
.page-home .ph-data-stream__update {
  margin-left: auto;
  font-size: 0.78rem;
  color: rgba(245, 247, 250, 0.6);
}
.page-home .ph-data-stream__table {
  border-top: 1px solid rgba(245, 247, 250, 0.18);
  margin-bottom: 12px;
}
.page-home .ph-data-stream__row {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr;
  gap: 8px;
  padding: 10px 4px;
  border-bottom: 1px solid rgba(245, 247, 250, 0.08);
  font-size: 0.92rem;
}
.page-home .ph-data-stream__row--head {
  color: rgba(245, 247, 250, 0.55);
  font-family: var(--font-heading);
  letter-spacing: 0.05em;
  font-size: 0.72rem;
  text-transform: uppercase;
  padding: 8px 4px;
}
.page-home .ph-data-stream__row > span:nth-child(2),
.page-home .ph-data-stream__row > span:nth-child(3) {
  text-align: right;
  font-family: var(--font-heading);
  font-size: 1.05rem;
}
.page-home .ph-data-stream__row > span:nth-child(2) {
  color: var(--color-accent);
}
.page-home .ph-data-stream__row > span:nth-child(3) {
  color: var(--color-text-light);
}
.page-home .ph-data-stream__row--head > span {
  font-size: 0.72rem;
  color: rgba(245, 247, 250, 0.55);
}
.page-home .ph-data-stream__foot {
  display: flex;
  justify-content: space-between;
  color: rgba(245, 247, 250, 0.55);
  font-size: 0.72rem;
  font-family: var(--font-heading);
  letter-spacing: 0.06em;
}

/* 版本卡片 */
.page-home .ph-version-card {
  margin-top: 18px;
  border: 2px solid var(--color-primary);
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.page-home .ph-version-card__img {
  display: block;
  width: 100%;
  height: auto;
}
.page-home .ph-version-card__content {
  padding: 14px 16px 18px;
}
.page-home .ph-version-card__tag {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  padding: 4px 8px 3px;
  margin-bottom: 8px;
}
.page-home .ph-version-card__title {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  margin: 0 0 6px;
  line-height: 1.3;
}
.page-home .ph-version-card__text {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin: 0;
}

/* 目录导航 */
.page-home .ph-catalog-nav {
  width: 100%;
}
.page-home .ph-catalog-nav__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 3px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  padding: 10px 2px 8px;
  margin-bottom: 6px;
}
.page-home .ph-catalog-nav__index {
  font-family: var(--font-heading);
  letter-spacing: 0.1em;
  font-size: 0.9rem;
  font-weight: 700;
}
.page-home .ph-catalog-nav__hint {
  font-size: 0.76rem;
  color: var(--color-gray);
}
.page-home .ph-catalog-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-home .ph-catalog-nav__li {
  margin: 0;
  padding: 0;
}
.page-home .ph-catalog-nav__item {
  display: grid;
  grid-template-columns: 58px 1fr 28px;
  align-items: center;
  gap: 10px;
  padding: 13px 4px;
  border-bottom: 1px solid rgba(26, 29, 33, 0.12);
  text-decoration: none;
  color: var(--color-text);
  transition: background 0.2s ease, padding-left 0.2s ease, box-shadow 0.2s ease;
}
.page-home .ph-catalog-nav__item:hover,
.page-home .ph-catalog-nav__item.is-active {
  background: var(--color-primary-light);
  padding-left: 12px;
  box-shadow: inset 4px 0 0 var(--color-primary);
}
.page-home .ph-catalog-nav__num {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-primary);
  line-height: 1;
}
.page-home .ph-catalog-nav__text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.page-home .ph-catalog-nav__arrow {
  font-size: 1.3rem;
  color: var(--color-accent);
  text-align: right;
}
.page-home .ph-catalog__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 22px;
  font-size: 0.85rem;
  color: var(--color-gray);
  border-top: 1px dashed rgba(26, 29, 33, 0.2);
  padding-top: 12px;
}

/* 章节标题通用 */
.page-home .ph-section-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}
.page-home .ph-section-index {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  color: rgba(47, 158, 68, 0.55);
}
.page-home .ph-section-head__inner {
  min-width: 0;
}
.page-home .ph-section-title {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.18;
  margin: 0 0 4px;
}
.page-home .ph-section-head__desc {
  font-size: 0.95rem;
  color: var(--color-gray);
  margin: 0;
}

/* 改版亮点 */
.page-home .ph-highlights {
  padding: 52px 16px 56px;
  position: relative;
}
.page-home .ph-highlights::before {
  content: "";
  display: block;
  width: 100%;
  height: 6px;
  margin-bottom: 22px;
  background: repeating-linear-gradient(115deg, var(--color-primary) 0 10px, transparent 10px 22px, var(--color-accent) 22px 26px, transparent 26px 38px);
}
.page-home .ph-highlights__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 28px;
}
.page-home .ph-stat-card {
  border: 2px solid var(--color-text);
  background: #fff;
  box-shadow: var(--shadow-strong);
  padding: 20px 18px 16px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.page-home .ph-stat-card::after {
  content: "";
  position: absolute;
  right: -2px;
  top: -2px;
  width: 18px;
  height: 18px;
  background: var(--color-accent);
}
.page-home .ph-stat-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 10px 10px 0 rgba(11, 31, 58, 0.18);
}
.page-home .ph-stat-card__value-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.page-home .ph-stat-card__value {
  font-family: var(--font-heading);
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-primary);
}
.page-home .ph-stat-card--accent .ph-stat-card__value {
  color: var(--color-accent);
}
.page-home .ph-stat-card__unit {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-gray);
}
.page-home .ph-stat-card__label {
  font-size: 0.92rem;
  color: var(--color-gray);
  margin: 8px 0 0;
  font-weight: 600;
}

/* 积分榜深色区块 */
.page-home .ph-standings {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-dark-2) 100%);
  padding: 54px 16px 60px;
  position: relative;
}
.page-home .ph-standings::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent) 18%, var(--color-burgundy) 55%, var(--color-primary) 100%);
}
.page-home .ph-standings__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  max-width: var(--container);
  margin: 0 auto;
}
.page-home .ph-standings .ph-section-index {
  color: rgba(255, 90, 31, 0.9);
}
.page-home .ph-standings .ph-section-title {
  color: var(--color-text-light);
}
.page-home .ph-standings .ph-section-head__desc {
  color: rgba(245, 247, 250, 0.65);
}
.page-home .ph-standings__desc {
  color: rgba(245, 247, 250, 0.88);
  font-size: 1rem;
  margin-bottom: 18px;
  max-width: 62ch;
}
.page-home .ph-standings__dims {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0 0 24px;
  list-style: none;
}
.page-home .ph-standings__dims-item {
  border: 1px solid rgba(245, 247, 250, 0.28);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 999px;
  font-size: 0.8rem;
  font-family: var(--font-heading);
  letter-spacing: 0.03em;
  padding: 5px 12px 4px;
  color: var(--color-text-light);
}
.page-home .ph-standings__right {
  position: relative;
}
.page-home .ph-standings__img {
  display: block;
  width: 100%;
  height: auto;
  border: 3px solid var(--color-text);
  box-shadow: 12px 12px 0 rgba(0, 0, 0, 0.28);
}
.page-home .ph-standings__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 20px;
}
.page-home .ph-standings__meta-item {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.08);
  padding: 6px 10px 5px;
  border-left: 4px solid var(--color-accent);
}

/* 赛事案例 */
.page-home .ph-matches {
  padding: 54px 16px 60px;
}
.page-home .ph-matches__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 28px;
}
.page-home .ph-match-card {
  border: 1px solid rgba(26, 29, 33, 0.15);
  border-top: 5px solid var(--color-deep-teal);
  background: #fff;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.page-home .ph-match-card--hot {
  border-top-color: var(--color-accent);
}
.page-home .ph-match-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 10px 0 rgba(47, 158, 68, 0.18);
}
.page-home .ph-match-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px 6px;
}
.page-home .ph-match-card__tag {
  background: var(--color-burgundy);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 4px 8px 3px;
}
.page-home .ph-match-card--hot .ph-match-card__tag {
  background: var(--color-accent);
}
.page-home .ph-match-card__code {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  color: var(--color-gray);
  letter-spacing: 0.06em;
}
.page-home .ph-match-card__body {
  padding: 6px 16px 18px;
}
.page-home .ph-match-card__title {
  font-family: var(--font-heading);
  font-size: 1.28rem;
  line-height: 1.25;
  margin: 0 0 8px;
}
.page-home .ph-match-card__text {
  font-size: 0.92rem;
  color: var(--color-gray);
  margin: 0;
}
.page-home .ph-matches__footer {
  margin-top: 26px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: center;
}
.page-home .ph-matches__banner {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--color-text);
  box-shadow: var(--shadow-strong);
}
.page-home .ph-matches__cta p {
  color: var(--color-gray);
  font-size: 0.98rem;
  margin-bottom: 16px;
  max-width: 58ch;
}

/* 榜单导览 */
.page-home .ph-rankings {
  background: linear-gradient(120deg, var(--color-primary-light) 0%, #FFFFFF 62%);
  padding: 54px 16px 60px;
}
.page-home .ph-rankings__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: var(--container);
  margin: 0 auto;
}
.page-home .ph-rankings__desc {
  max-width: 60ch;
}
.page-home .ph-rankings__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 24px;
}
.page-home .ph-rankings__legend-btn {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  padding: 7px 14px 6px;
  border: 1px solid var(--color-text);
  background: #fff;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.page-home .ph-rankings__legend-btn.is-active,
.page-home .ph-rankings__legend-btn:hover {
  background: var(--color-text);
  color: var(--color-text-light);
}
.page-home .ph-rankings__visual {
  position: relative;
}
.page-home .ph-rankings__img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--color-text);
  box-shadow: var(--shadow-strong);
}
.page-home .ph-rankings__mini {
  position: relative;
  bottom: auto;
  right: auto;
  width: 100%;
  margin-top: -10px;
  background: var(--color-bg-dark);
  border: 2px solid var(--color-gold);
  box-shadow: var(--shadow-strong);
  padding: 12px;
}
.page-home .ph-rankings__mini-item {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 8px;
  color: var(--color-text-light);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  padding: 6px 2px;
  border-bottom: 1px solid rgba(245, 247, 250, 0.12);
}
.page-home .ph-rankings__mini-item:last-child {
  border-bottom: 0;
}
.page-home .ph-rankings__mini-rank {
  color: var(--color-gold);
}
.page-home .ph-rankings__mini-score {
  color: var(--color-accent);
  font-size: 1.1rem;
}

/* 简体版导航 */
.page-home .ph-nav-guide {
  padding: 54px 16px 60px;
}
.page-home .ph-nav-guide__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 26px;
}
.page-home .ph-nav-guide__block {
  border: 1px solid rgba(26, 29, 33, 0.12);
  background: #fff;
  padding: 18px 18px 20px;
  border-left: 5px solid var(--color-primary);
}
.page-home .ph-nav-guide__block-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin: 0 0 8px;
}
.page-home .ph-nav-guide__block-text {
  font-size: 0.92rem;
  color: var(--color-gray);
  margin: 0;
}
.page-home .ph-nav-guide__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px dashed rgba(26, 29, 33, 0.22);
}

/* 信任条带 */
.page-home .ph-trust {
  background: linear-gradient(120deg, var(--color-bg-dark) 0%, var(--color-bg-dark-2) 100%);
  color: var(--color-text-light);
  padding: 26px 16px;
}
.page-home .ph-trust__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 30px;
  max-width: var(--container);
  margin: 0 auto;
}
.page-home .ph-trust__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-home .ph-trust__label {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 247, 250, 0.55);
}
.page-home .ph-trust__value {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  letter-spacing: 0.02em;
}
.page-home .ph-trust__more {
  margin-left: auto;
}
.page-home .ph-trust .btn--ghost {
  color: var(--color-text-light);
  border-color: rgba(245, 247, 250, 0.6);
}
.page-home .ph-trust .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* 平板与桌面断点 */
@media (min-width: 720px) {
  .page-home .ph-catalog {
    padding: 40px 24px 56px;
  }
  .page-home .ph-highlights__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-home .ph-matches__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-home .ph-matches__footer {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
  .page-home .ph-nav-guide__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-home .ph-catalog {
    padding: 44px 24px 64px;
  }
  .page-home .ph-catalog__layout {
    grid-template-columns: 5fr 7fr;
    gap: 40px;
  }
  .page-home .ph-standings__layout {
    grid-template-columns: 6fr 5fr;
    align-items: center;
  }
  .page-home .ph-rankings__layout {
    grid-template-columns: 5fr 6fr;
    align-items: center;
  }
}

@media (min-width: 1120px) {
  .page-home .ph-highlights__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-home .ph-rankings__mini {
    position: absolute;
    right: -14px;
    bottom: -14px;
    width: min(300px, 70%);
    margin-top: 0;
  }
}