/* ===== 88体育端 · 首页专属样式 ===== */
.page-home {
  --home-radius: 20px;
  --home-card-bg: rgba(255, 255, 255, 0.04);
  color: var(--color-text-light);
  background: var(--color-space-blue);
  overflow-x: hidden;
}

.page-home a:focus-visible {
  outline: 2px solid var(--color-neon-green);
  outline-offset: 3px;
  border-radius: 4px;
}

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

/* ===== 章节标题体系补充 ===== */
.page-home .section__header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 40px;
}

.page-home .section__heading {
  flex: 1;
  min-width: 0;
}

.page-home .section__title {
  margin: 0 0 8px;
}

.page-home .section__subtitle {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ===== 首屏 Hero ===== */
.page-home .home-hero {
  position: relative;
  padding: 56px 0 48px;
  overflow: hidden;
}

.page-home .home-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(11, 27, 61, 0.95) 15%, rgba(11, 27, 61, 0.82) 48%, rgba(7, 17, 38, 0.92) 100%);
  z-index: 1;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 36px;
}

.page-home .home-hero__version {
  display: inline-flex;
  align-items: center;
  margin-bottom: 16px;
  background: rgba(255, 90, 0, 0.14);
  border: 1px solid rgba(255, 90, 0, 0.5);
  color: var(--color-orange-light);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.page-home .home-hero__title {
  font-family: var(--font-headline);
  font-size: var(--text-h1);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}

.page-home .home-hero__brand {
  color: var(--color-orange);
  display: inline-block;
  transform: skewX(-8deg);
}

.page-home .home-hero__desc {
  max-width: 34em;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin: 0;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .home-hero__preview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .home-hero__preview-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(46, 65, 104, 0.7);
  border-radius: var(--radius-md);
  color: var(--color-text-light);
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-home .home-hero__preview-item:hover {
  transform: translateY(-3px);
  border-color: var(--color-orange);
  background: rgba(255, 90, 0, 0.1);
}

.page-home .home-hero__preview-num {
  font-family: var(--font-index);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-neon-green);
  letter-spacing: 0.08em;
}

.page-home .home-hero__preview-label {
  flex: 1;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
}

.page-home .home-hero__preview-arrow {
  color: var(--color-orange);
  font-size: 1.125rem;
  transition: transform 0.2s ease;
}

.page-home .home-hero__preview-item:hover .home-hero__preview-arrow {
  transform: translateX(4px);
}

/* ===== 01 赛历版本更新 ===== */
.page-home .home-update {
  position: relative;
  padding-top: 64px;
  padding-bottom: 64px;
  background: linear-gradient(180deg, var(--color-space-blue) 0%, rgba(18, 42, 90, 0.35) 100%);
}

.page-home .home-update__timeline {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-update__item {
  position: relative;
  padding-left: 56px;
  padding-bottom: 32px;
}

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

.page-home .home-update__item::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 4px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-orange), var(--color-teal));
  border-radius: 2px;
}

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

.page-home .home-update__node {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-space-blue-light);
  border: 2px solid var(--color-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-index);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--color-text-light);
  z-index: 1;
}

.page-home .home-update__item:first-child .home-update__node {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: var(--color-white);
}

.page-home .home-update__card {
  background: var(--home-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.page-home .home-update__item:first-child .home-update__card {
  background: linear-gradient(135deg, rgba(255, 90, 0, 0.1), rgba(11, 27, 61, 0.1));
  border-color: rgba(255, 90, 0, 0.4);
}

.page-home .home-update__card:hover {
  border-color: var(--color-orange);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-card);
}

.page-home .home-update__card h3 {
  margin: 12px 0 8px;
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-light);
}

.page-home .home-update__card p {
  margin: 0 0 14px;
  color: var(--color-text-secondary);
  line-height: 1.65;
  font-size: 0.9375rem;
}

.page-home .home-update__more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--color-orange);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
}

.page-home .home-update__more:hover {
  text-decoration: underline;
}

/* ===== 02 常用板块速览 ===== */
.page-home .home-boards {
  padding-bottom: 64px;
}

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

.page-home .home-boards__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-home .home-boards__card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  width: 48px;
  height: 3px;
  background: var(--color-orange);
  border-radius: var(--radius-pill);
  transform: skewX(-20deg);
}

.page-home .home-boards__card:hover {
  transform: translateY(-4px);
  border-color: var(--color-orange);
  box-shadow: var(--shadow-card);
}

.page-home .home-boards__card h3 {
  margin: 4px 0 0;
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-light);
}

.page-home .home-boards__card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: 0.9375rem;
  flex: 1;
}

.page-home .home-boards__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(255, 90, 0, 0.12);
  color: var(--color-orange);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.page-home .home-boards__card:nth-child(2) .home-boards__icon {
  background: rgba(198, 255, 0, 0.1);
  color: var(--color-neon-green);
}

.page-home .home-boards__card:nth-child(3) .home-boards__icon {
  background: rgba(15, 107, 107, 0.3);
  color: #7de3c0;
}

.page-home .home-boards__card:nth-child(4) .home-boards__icon {
  background: rgba(122, 46, 57, 0.35);
  color: #e8a0ac;
}

.page-home .home-boards__card .tag {
  align-self: flex-start;
  margin-top: 6px;
}

/* ===== 03 数据亮点 ===== */
.page-home .home-data {
  position: relative;
  padding-top: 64px;
  padding-bottom: 64px;
  background: linear-gradient(135deg, rgba(15, 107, 107, 0.28), rgba(11, 27, 61, 0.6) 55%, rgba(11, 27, 61, 0.9));
  border-top: 1px solid rgba(15, 107, 107, 0.4);
  border-bottom: 1px solid rgba(15, 107, 107, 0.4);
}

.page-home .home-data__body {
  display: grid;
  gap: 36px;
}

.page-home .home-data__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.page-home .home-data__stat {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(46, 65, 104, 0.6);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-home .home-data__stat:hover {
  border-color: var(--color-orange);
  transform: translateY(-2px);
}

.page-home .home-data__num {
  display: block;
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-orange);
}

.page-home .home-data__stat:nth-child(2) .home-data__num {
  color: var(--color-neon-green);
}

.page-home .home-data__stat:nth-child(4) .home-data__num {
  color: #7de3c0;
}

.page-home .home-data__label {
  display: block;
  margin-top: 8px;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  line-height: 1.4;
}

.page-home .home-data__visual {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-home .home-data__chart {
  background: rgba(7, 17, 38, 0.45);
  border: 1px solid rgba(46, 65, 104, 0.6);
  border-radius: var(--radius-lg);
  padding: 24px 16px 16px;
}

.page-home .home-data__chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .home-data__chart-note {
  margin: 12px 4px 0;
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.page-home .home-data__banner {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(46, 65, 104, 0.7);
  object-fit: cover;
}

/* ===== 04 热门集锦回放 ===== */
.page-home .home-highlights {
  padding-top: 64px;
  padding-bottom: 64px;
}

.page-home .home-highlights__grid {
  display: grid;
  gap: 24px;
}

.page-home .home-highlights__card {
  background: var(--home-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-home .home-highlights__card:hover {
  border-color: var(--color-orange);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.page-home .home-highlights__thumb-link {
  display: block;
  text-decoration: none;
}

.page-home .home-highlights__thumb {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-space-blue-deep);
}

.page-home .home-highlights__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.page-home .home-highlights__card:hover .home-highlights__thumb img {
  transform: scale(1.04);
}

.page-home .home-highlights__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.625rem;
  background: rgba(11, 27, 61, 0.35);
  color: var(--color-white);
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-home .home-highlights__card:hover .home-highlights__play {
  background: rgba(11, 27, 61, 0.2);
  transform: scale(1.06);
}

.page-home .home-highlights__body {
  padding: 20px;
}

.page-home .home-highlights__body h3 {
  margin: 12px 0 8px;
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-light);
}

.page-home .home-highlights__body p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.page-home .home-highlights__duration {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 12px;
  font-family: var(--font-index);
  font-size: 0.75rem;
  color: var(--color-neon-green);
  background: rgba(198, 255, 0, 0.08);
  border: 1px solid rgba(198, 255, 0, 0.25);
  border-radius: var(--radius-pill);
  transition: background 0.2s ease, color 0.2s ease;
}

.page-home .home-highlights__card:hover .home-highlights__duration {
  background: rgba(198, 255, 0, 0.18);
  color: var(--color-neon-green);
}

.page-home .home-highlights__footer {
  margin-top: 40px;
  text-align: center;
}

/* ===== 05 品牌信任 ===== */
.page-home .home-trust {
  padding-top: 64px;
  padding-bottom: 72px;
  background: linear-gradient(180deg, rgba(18, 42, 90, 0.3), var(--color-space-blue) 100%);
}

.page-home .home-trust__body {
  display: grid;
  gap: 32px;
}

.page-home .home-trust__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(122, 46, 57, 0.5);
  background: linear-gradient(135deg, rgba(122, 46, 57, 0.55), rgba(11, 27, 61, 0.25));
}

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

.page-home .home-trust__items {
  border-top: 1px solid rgba(46, 65, 104, 0.6);
}

.page-home .home-trust__item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(46, 65, 104, 0.6);
}

.page-home .home-trust__label {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.page-home .home-trust__value {
  color: var(--color-text-light);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.5;
  text-align: right;
}

.page-home .home-trust__desc {
  margin: 20px 0 0;
  color: var(--color-text-secondary);
  line-height: 1.75;
  font-size: 0.9375rem;
}

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

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

.page-home .home-trust__contact {
  margin: 20px 0 0;
  padding: 16px 18px;
  background: rgba(7, 17, 38, 0.6);
  border-left: 3px solid var(--color-neon-green);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

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

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

/* ===== 响应式增强 ===== */
@media (min-width: 640px) {
  .page-home .home-boards__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .home-highlights__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding: 72px 0 64px;
  }

  .page-home .home-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 48px;
  }

  .page-home .home-hero__preview {
    gap: 14px;
  }

  .page-home .home-update__item {
    padding-left: 68px;
  }

  .page-home .home-update__item::before {
    left: 23px;
  }

  .page-home .home-update__node {
    width: 48px;
    height: 48px;
    font-size: 0.75rem;
  }

  .page-home .home-boards__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
  }

  .page-home .home-data__body {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 48px;
  }

  .page-home .home-data__chart {
    padding: 32px 24px 20px;
  }

  .page-home .home-highlights__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-home .home-trust__body {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 48px;
  }
}