/* ========== page-home 专属样式 ========== */
.page-home {
  --home-pad: 1.25rem;
  --home-gap: 2rem;
}

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

/* 封面区 */
.page-home .home-hero {
  position: relative;
  background: linear-gradient(128deg, #0A5B9E 0%, #082D4A 100%);
  color: #F7F9FC;
  padding: 2.75rem var(--home-pad) 3rem;
  overflow: hidden;
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 36% 0 0 0;
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-home .home-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 45, 74, 0.16) 0%, rgba(8, 45, 74, 0.72) 100%);
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin: 0 auto;
}

.page-home .home-hero__year {
  position: absolute;
  top: 4.75rem;
  right: 0.875rem;
  writing-mode: vertical-rl;
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: rgba(247, 249, 252, 0.72);
  border-left: 1px solid rgba(247, 249, 252, 0.26);
  padding-left: 0.5rem;
  user-select: none;
}

.page-home .home-hero__content {
  position: relative;
}

.page-home .breadcrumb {
  margin-bottom: 1.25rem;
  font-size: 0.75rem;
  color: rgba(247, 249, 252, 0.68);
}

.page-home .home-hero__eyebrow {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  color: var(--clr-yellow);
  margin-bottom: 0.75rem;
}

.page-home .home-hero__title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.25rem, 8vw, 4.75rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  color: #FFFFFF;
}

.page-home .home-hero__title-tag {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.1;
  color: var(--clr-yellow);
  background: rgba(255, 197, 61, 0.12);
  border-left: 3px solid var(--clr-orange);
  padding: 0.4rem 0.6rem;
  margin-left: 0.625rem;
  vertical-align: middle;
  transform: translateY(-0.35rem);
  clip-path: polygon(0 0, calc(100% - 0.5rem) 0, 100% 0.5rem, 100% 100%, 0 100%);
}

.page-home .home-hero__lead {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(247, 249, 252, 0.86);
  max-width: 34em;
  margin-bottom: 1.5rem;
}

.page-home .home-hero__index {
  display: grid;
  gap: 0.375rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.page-home .home-hero__index-link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  color: #F7F9FC;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1.35;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(247, 249, 252, 0.18);
  width: 100%;
  max-width: 26rem;
  transition: border-color 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.page-home .home-hero__index-link:hover {
  color: var(--clr-yellow);
  border-bottom-color: var(--clr-orange);
}

.page-home .home-hero__index-num {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--clr-orange);
  font-size: 0.8125rem;
  margin-right: 0.625rem;
}

/* 实时数据速览 */
.page-home .home-stats {
  background: var(--clr-white);
  padding: 3rem var(--home-pad) 2.75rem;
  position: relative;
}

.page-home .home-stats__inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.page-home .home-stats__inner::before {
  content: "";
  display: block;
  width: 4.5rem;
  height: 0.375rem;
  background: repeating-linear-gradient(135deg, var(--clr-orange) 0 6px, transparent 6px 12px);
  margin-bottom: 1.5rem;
}

.page-home .home-stats__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
  margin-top: 1.75rem;
}

.page-home .home-stats__card {
  background: var(--clr-light-blue);
  padding: 1.25rem 1rem 1rem;
  clip-path: polygon(0 0, calc(100% - 0.875rem) 0, 100% 0.875rem, 100% 100%, 0 100%);
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem;
}

.page-home .home-stats__card--hot {
  background: #FFFFFF;
  border: 2px solid var(--clr-yellow);
  padding-top: 1.625rem;
}

.page-home .home-stats__tag {
  position: absolute;
  top: -0.625rem;
  right: 0.5rem;
}

.page-home .home-stats__num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1;
  color: var(--clr-blue);
  letter-spacing: -0.03em;
}

.page-home .home-stats__card--hot .home-stats__num {
  color: var(--clr-orange);
}

.page-home .home-stats__unit {
  font-family: var(--font-data);
  font-size: 1rem;
  color: var(--clr-slate);
}

.page-home .home-stats__label {
  flex-basis: 100%;
  margin: 0.625rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--clr-ink);
  font-weight: 700;
}

.page-home .home-stats__note {
  margin: 1.5rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--clr-slate);
  background: var(--clr-cloud);
  border-left: 4px solid var(--clr-orange);
  padding: 0.875rem 1rem;
}

.page-home .home-stats__note a {
  color: var(--clr-blue);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(10, 91, 158, 0.3);
}

/* 赛事安排查询 */
.page-home .home-schedule {
  background: var(--clr-light-blue);
  background-image: repeating-linear-gradient(-45deg, rgba(10, 91, 158, 0.05) 0 10px, transparent 10px 20px);
  padding: 3rem var(--home-pad);
  position: relative;
  overflow: hidden;
}

.page-home .home-schedule__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.5rem;
}

.page-home .home-schedule__track {
  display: none;
}

/* 通用特性列表 */
.page-home .home-feature-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: grid;
  gap: 0.625rem;
}

.page-home .home-feature-list li {
  display: flex;
  gap: 0.625rem;
  align-items: flex-start;
  color: var(--clr-ink);
  font-size: 0.9375rem;
  line-height: 1.55;
}

.page-home .home-feature-list li::before {
  content: "";
  flex: none;
  margin-top: 0.45rem;
  width: 0.625rem;
  height: 0.625rem;
  background: var(--clr-orange);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.page-home .home-schedule .section-lead,
.page-home .home-table .section-lead {
  color: var(--clr-slate);
  line-height: 1.7;
  max-width: 44em;
}

/* 联赛积分榜移动端速查 */
.page-home .home-table {
  background: var(--clr-white);
  padding: 3rem var(--home-pad);
}

.page-home .home-table__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  gap: 1.75rem;
}

.page-home .home-table__media figure,
.page-home .home-help__media figure,
.page-home .home-download__media figure {
  margin: 0;
  background: var(--clr-cloud);
}

.page-home .home-table__media figure {
  clip-path: polygon(0 0, 100% 1.25rem, 100% 100%, 0 calc(100% - 1.25rem));
}

.page-home .home-table__media img {
  width: 100%;
  aspect-ratio: 600 / 600;
  object-fit: cover;
}

/* 官方帮助中心 */
.page-home .home-help {
  background: linear-gradient(135deg, #0A5B9E 0%, #082D4A 100%);
  color: #F7F9FC;
  padding: 3rem var(--home-pad);
  position: relative;
  overflow: hidden;
}

.page-home .home-help::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 0.375rem;
  background: repeating-linear-gradient(135deg, var(--clr-orange) 0 8px, transparent 8px 16px);
  opacity: 0.85;
}

.page-home .home-help__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  gap: 1.75rem;
  position: relative;
  z-index: 1;
}

.page-home .home-help .section-sub {
  color: var(--clr-yellow);
}

.page-home .home-help__lead {
  color: rgba(247, 249, 252, 0.86);
  line-height: 1.7;
  max-width: 44em;
}

.page-home .home-help .home-feature-list li {
  color: rgba(247, 249, 252, 0.9);
}

.page-home .home-help__media figure {
  clip-path: polygon(0 0, 100% 1rem, 100% 100%, 0 calc(100% - 1rem));
}

.page-home .home-help__media img {
  width: 100%;
  aspect-ratio: 800 / 500;
  object-fit: cover;
}

/* 文章与指南索引 */
.page-home .home-articles {
  background: var(--clr-white);
  padding: 3rem var(--home-pad);
}

.page-home .home-articles__head {
  max-width: var(--content-max);
  margin: 0 auto 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-home .home-articles__grid {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.page-home .home-articles__card {
  background: var(--clr-light-blue);
  padding: 1.5rem 1.25rem 1.25rem;
  clip-path: polygon(0 0, calc(100% - 1rem) 0, 100% 1rem, 100% 100%, 0 calc(100% - 1rem));
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.page-home .home-articles__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.page-home .home-articles__card h3 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.25rem;
  line-height: 1.35;
  color: var(--clr-ink);
  margin: 0;
}

.page-home .home-articles__card p {
  color: var(--clr-slate);
  font-size: 0.9375rem;
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

.page-home .home-articles__card a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--clr-blue);
  font-weight: 700;
  font-size: 0.9375rem;
  text-decoration: none;
  margin-top: 0.25rem;
}

.page-home .home-articles__card a::after {
  content: "→";
  color: var(--clr-orange);
  font-weight: 700;
  transition: transform 0.2s var(--ease-out);
}

.page-home .home-articles__card a:hover::after {
  transform: translateX(4px);
}

/* 资料下载区 */
.page-home .home-download {
  background: linear-gradient(135deg, #082D4A 0%, #0A5B9E 88%);
  color: #F7F9FC;
  padding: 3rem var(--home-pad);
  position: relative;
  overflow: hidden;
}

.page-home .home-download::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: repeating-linear-gradient(135deg, var(--clr-orange) 0 10px, transparent 10px 20px);
  opacity: 0.7;
}

.page-home .home-download__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  gap: 1.75rem;
  position: relative;
  z-index: 1;
}

.page-home .home-download .section-sub {
  color: var(--clr-yellow);
}

.page-home .home-download__list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: grid;
  gap: 0.75rem;
}

.page-home .home-download__item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  background: rgba(247, 249, 252, 0.08);
  padding: 0.875rem 1rem;
  color: #F7F9FC;
  font-size: 0.9375rem;
  line-height: 1.4;
  clip-path: polygon(0 0, calc(100% - 0.75rem) 0, 100% 0.75rem, 100% 100%, 0 100%);
}

.page-home .home-download__item::before {
  content: "";
  flex: none;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--clr-green);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.page-home .home-download__media figure {
  clip-path: polygon(0 0, 100% 1rem, 100% 100%, 0 calc(100% - 1rem));
}

.page-home .home-download__media img {
  width: 100%;
  aspect-ratio: 900 / 500;
  object-fit: cover;
}

/* 站内条款 */
.page-home .home-trust {
  background: var(--clr-deep-blue);
  border-top: 1px solid rgba(247, 249, 252, 0.1);
  padding: 1.25rem var(--home-pad);
}

.page-home .home-trust__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.875rem;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: rgba(247, 249, 252, 0.72);
}

.page-home .home-trust a {
  color: rgba(247, 249, 252, 0.86);
  text-decoration: none;
  transition: color 0.2s var(--ease-out);
}

.page-home .home-trust a:hover {
  color: var(--clr-yellow);
}

.page-home .home-trust__dot {
  opacity: 0.5;
}

/* ========== 响应式增强 ========== */
@media (min-width: 640px) {
  .page-home .home-stats__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }

  .page-home .home-articles__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 1024px) {
  .page-home {
    --home-pad: 2.5rem;
  }

  .page-home .home-hero {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }

  .page-home .home-hero__inner {
    display: grid;
    grid-template-columns: 0.25fr 1.5fr;
    gap: 2rem;
    align-items: center;
  }

  .page-home .home-hero__year {
    position: static;
    writing-mode: vertical-rl;
    font-size: 0.8125rem;
    transform: none;
    border-left-color: rgba(247, 249, 252, 0.26);
    padding-left: 0.75rem;
  }

  .page-home .home-hero__title {
    font-size: clamp(3.25rem, 6vw, 5.25rem);
  }

  .page-home .home-hero__lead {
    font-size: 1.0625rem;
  }

  .page-home .home-hero__index {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1.5rem;
    max-width: 38rem;
  }

  .page-home .home-stats,
  .page-home .home-schedule,
  .page-home .home-table,
  .page-home .home-help,
  .page-home .home-articles,
  .page-home .home-download {
    padding-left: var(--home-pad-lg, 2.5rem);
    padding-right: var(--home-pad-lg, 2.5rem);
  }

  .page-home .home-schedule__inner {
    grid-template-columns: 1fr 0.9fr;
    align-items: center;
    gap: 3rem;
  }

  .page-home .home-schedule__track {
    display: block;
    position: relative;
    height: 320px;
  }

  .page-home .home-schedule__lane {
    position: absolute;
    display: block;
    width: 140%;
    height: 12px;
    background: rgba(10, 91, 158, 0.12);
    transform: rotate(-18deg);
    left: -18%;
    top: 16%;
  }

  .page-home .home-schedule__lane:nth-child(2) {
    top: 44%;
    background: var(--clr-orange);
    opacity: 0.55;
  }

  .page-home .home-schedule__lane:nth-child(3) {
    top: 72%;
    background: rgba(10, 91, 158, 0.12);
  }

  .page-home .home-table__inner {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 3rem;
  }

  .page-home .home-table__text {
    grid-column: 2;
    grid-row: 1;
  }

  .page-home .home-table__media {
    grid-column: 1;
    grid-row: 1;
  }

  .page-home .home-help__inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 3rem;
  }

  .page-home .home-download__inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 3rem;
  }
}

.page-home {
  --home-pad-lg: var(--home-pad);
}