.page-home {
  overflow-x: hidden;
  background: var(--c-paper);
}

/* ===== Hero 首屏 ===== */
.page-home .home-hero {
  position: relative;
  padding: 2.5rem 0 2rem;
  background: linear-gradient(120deg, rgba(11, 31, 58, 0.05) 0%, rgba(11, 31, 58, 0) 42%, rgba(229, 193, 90, 0.05) 100%), var(--c-paper);
  border-bottom: 1px solid var(--c-line);
}

.page-home .home-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  align-items: stretch;
}

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

.page-home .home-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: 1rem;
}

.page-home .home-hero__eyebrow::before {
  content: "";
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: var(--c-gold-deep);
}

.page-home .home-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.25rem, 13vw, 6.25rem);
  line-height: 0.94;
  letter-spacing: -0.01em;
  color: var(--c-deep);
  margin: 0 0 0.5rem;
}

.page-home .home-hero__title-sub {
  display: block;
  font-size: 0.5em;
  letter-spacing: 0.06em;
  color: var(--c-deep-2);
  margin-top: 0.4rem;
}

.page-home .home-hero__sub-en {
  font-family: var(--font-display);
  font-size: clamp(0.875rem, 1.75vw, 1.125rem);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-gold-deep);
  margin: 0 0 0.375rem;
}

.page-home .home-hero__sub-cn {
  font-family: var(--font-display);
  font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
  font-weight: 400;
  color: var(--c-deep-2);
  margin: 0 0 1.5rem;
}

.page-home .home-hero__lead {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--c-ink);
  max-width: 34rem;
  margin: 0 0 1.75rem;
  padding-left: 1rem;
  border-left: 3px solid var(--c-gold);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

.page-home .home-hero__actions .btn-solid {
  background: var(--c-deep);
  border: 1px solid var(--c-deep);
  color: var(--c-card);
}

.page-home .home-hero__actions .btn-ghost {
  background: transparent;
  border: 1px solid var(--c-deep-2);
  color: var(--c-deep);
}

.page-home .home-hero__panel {
  position: relative;
  background: var(--c-deep);
  color: var(--c-card);
  clip-path: polygon(4% 0, 100% 0, 100% 100%, 0 100%);
  padding: 1.5rem 1.25rem 1.25rem;
}

.page-home .home-hero__panel-head {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  margin-bottom: 1rem;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid rgba(229, 193, 90, 0.28);
}

.page-home .home-hero__panel-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(229, 193, 90, 0.18);
  flex: none;
}

.page-home .home-hero__panel-version {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  flex: 1;
  color: var(--c-card);
}

.page-home .home-hero__panel-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gold);
  border: 1px solid rgba(229, 193, 90, 0.5);
  padding: 0.125rem 0.5rem;
  white-space: nowrap;
}

.page-home .home-hero__img-wrap {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  margin-bottom: 0.875rem;
  background: var(--c-deep-2);
}

.page-home .home-hero__img-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
}

.page-home .home-hero__status {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.625rem;
}

.page-home .home-hero__status-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: rgba(250, 248, 244, 0.85);
}

.page-home .home-hero__status-flag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gold);
  background: rgba(229, 193, 90, 0.12);
  border: 1px solid rgba(229, 193, 90, 0.4);
  padding: 0.125rem 0.5rem;
  white-space: nowrap;
}

.page-home .home-hero__note {
  position: relative;
  margin: 1.75rem 0 0;
  padding: 0.875rem 1rem 0.875rem 1.125rem;
  background: var(--c-card);
  border-left: 3px solid var(--c-alert);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--c-ink);
  max-width: 100%;
}

.page-home .home-hero__note strong {
  font-weight: 700;
  color: var(--c-alert);
}

/* ===== 版本更新公告 ===== */
.page-home .home-version {
  background: var(--c-card);
  padding: 4rem 0 4.25rem;
}

.page-home .home-version__head {
  margin-bottom: 2.5rem;
}

.page-home .home-version__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.page-home .home-version__item {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.875rem;
  padding: 1.5rem 1.25rem;
  background: var(--c-paper);
  border-left: 3px solid var(--c-gold);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

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

.page-home .home-version__index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  color: var(--c-gold-deep);
  line-height: 1.6;
}

.page-home .home-version__item h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  line-height: 1.2;
  margin: 0 0 0.5rem;
  color: var(--c-deep);
}

.page-home .home-version__item p {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--c-muted);
  margin: 0;
}

/* ===== 重点场次联赛专题 ===== */
.page-home .home-feature {
  position: relative;
  overflow: hidden;
  background: var(--c-deep);
  color: var(--c-card);
  padding: 4rem 0 4.25rem;
}

.page-home .home-feature::before {
  content: "";
  position: absolute;
  right: -6rem;
  top: -6rem;
  width: 16rem;
  height: 16rem;
  background: radial-gradient(circle, rgba(229, 193, 90, 0.12) 0%, rgba(229, 193, 90, 0) 70%);
  pointer-events: none;
}

.page-home .home-feature .section-label {
  color: var(--c-gold);
}

.page-home .home-feature .section-title {
  color: var(--c-card);
}

.page-home .home-feature__head {
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}

.page-home .home-feature__board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.page-home .home-feature__lead-card {
  display: block;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  background: rgba(250, 248, 244, 0.06);
  border: 1px solid rgba(229, 193, 90, 0.3);
  clip-path: polygon(0 0, calc(100% - 1.5rem) 0, 100% 1.5rem, 100% 100%, 0 100%);
}

.page-home .home-feature__img-wrap {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--c-deep-2);
}

.page-home .home-feature__img-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s var(--ease);
}

.page-home .home-feature__lead-card:hover .home-feature__img-wrap img {
  transform: scale(1.04);
}

.page-home .home-feature__lead-info {
  padding: 1.25rem 1.25rem 1.5rem;
}

.page-home .home-feature__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--c-deep);
  background: var(--c-gold);
  padding: 0.25rem 0.625rem;
}

.page-home .home-feature__lead-info h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  line-height: 1.1;
  margin: 0.875rem 0 0.375rem;
  color: var(--c-card);
}

.page-home .home-feature__lead-info p {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(250, 248, 244, 0.75);
  margin: 0;
}

.page-home .home-feature__side {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-home .home-feature__side-item {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.875rem;
  padding: 1.5rem 1.25rem;
  background: rgba(250, 248, 244, 0.05);
  border: 1px solid rgba(250, 248, 244, 0.12);
  text-decoration: none;
  color: inherit;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-home .home-feature__side-item:hover {
  background: rgba(229, 193, 90, 0.12);
  border-color: rgba(229, 193, 90, 0.5);
}

.page-home .home-feature__side-index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  color: var(--c-gold);
  line-height: 1.6;
}

.page-home .home-feature__side-item h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0 0 0.375rem;
  color: var(--c-card);
}

.page-home .home-feature__side-item p {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(250, 248, 244, 0.7);
  margin: 0;
}

/* ===== 订阅指南与工具矩阵 ===== */
.page-home .home-tools {
  background: var(--c-paper);
  padding: 4rem 0 4.5rem;
}

.page-home .home-tools__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
}

.page-home .home-tools__intro .lead {
  margin-top: 1rem;
  max-width: 32rem;
}

.page-home .home-tools__intro .btn {
  margin-top: 1.5rem;
  background: var(--c-deep);
  border: 1px solid var(--c-deep);
  color: var(--c-card);
}

.page-home .home-tools__col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-home .home-tools__img-wrap {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 4px;
  background: var(--c-deep-2);
}

.page-home .home-tools__img-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
}

.page-home .home-tools__list {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 2px solid var(--c-deep);
}

.page-home .home-tools__item {
  border-bottom: 1px solid var(--c-line);
  background: var(--c-card);
}

.page-home .home-tools__item[open] {
  background: var(--c-paper);
}

.page-home .home-tools__item summary {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  align-items: center;
  gap: 0.875rem;
  cursor: pointer;
  list-style: none;
  padding: 1.125rem 0.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--c-deep);
  transition: color 0.2s var(--ease);
}

.page-home .home-tools__item summary::-webkit-details-marker {
  display: none;
}

.page-home .home-tools__item summary:hover {
  color: var(--c-deep-2);
}

.page-home .home-tools__item-index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--c-gold-deep);
}

.page-home .home-tools__item-more {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--c-muted);
  transition: transform 0.2s var(--ease);
}

.page-home .home-tools__item[open] .home-tools__item-more {
  transform: rotate(45deg);
  color: var(--c-gold-deep);
}

.page-home .home-tools__item p {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--c-ink);
  margin: 0;
  padding: 0 0 1.125rem 2.875rem;
}

.page-home .home-tools__app-link {
  display: inline-block;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--c-deep-2);
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease);
  width: fit-content;
}

.page-home .home-tools__app-link:hover {
  color: var(--c-deep);
}

/* ===== 更新说明速览 ===== */
.page-home .home-changelog {
  background: var(--c-card);
  padding: 4rem 0 4.5rem;
}

.page-home .home-changelog__head {
  margin-bottom: 2.5rem;
}

.page-home .home-changelog__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-home .home-changelog__card {
  position: relative;
  padding: 2rem 1.75rem;
  background: var(--c-paper);
  border: 1px solid var(--c-line);
}

.page-home .home-changelog__card:first-child {
  border-left: 4px solid var(--c-gold);
}

.page-home .home-changelog__card:last-child {
  border-left: 4px solid var(--c-deep);
}

.page-home .home-changelog__mark {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-deep-2);
  background: rgba(27, 58, 107, 0.06);
  padding: 0.25rem 0.625rem;
  margin-bottom: 1rem;
}

.page-home .home-changelog__card h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin: 0 0 0.75rem;
  color: var(--c-deep);
}

.page-home .home-changelog__card p {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--c-ink);
  margin: 0 0 0.75rem;
}

.page-home .home-changelog__card p:last-child {
  margin-bottom: 0;
}

.page-home .home-changelog__action {
  margin-top: 1.75rem;
}

.page-home .home-changelog__action a {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--c-deep-2);
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease);
}

.page-home .home-changelog__action a:hover {
  color: var(--c-deep);
}

/* ===== 信任背书 ===== */
.page-home .home-trust {
  position: relative;
  overflow: hidden;
  background: var(--c-deep);
  color: var(--c-card);
  padding: 4.5rem 0 0;
}

.page-home .home-trust__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  position: relative;
  z-index: 1;
  padding-bottom: 4rem;
}

.page-home .home-trust .section-label {
  color: var(--c-gold);
}

.page-home .home-trust .section-title {
  color: var(--c-card);
}

.page-home .home-trust__statement {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: rgba(250, 248, 244, 0.82);
  margin: 1.25rem 0 2rem;
  max-width: 34rem;
}

.page-home .home-trust__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 30rem;
  margin-bottom: 2rem;
}

.page-home .home-trust__stat {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  padding: 0.875rem 0.375rem 0.5rem;
  border-top: 2px solid var(--c-gold);
}

.page-home .home-trust__num {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-gold);
}

.page-home .home-trust__stat-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: rgba(250, 248, 244, 0.65);
  line-height: 1.4;
}

.page-home .home-trust__desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: rgba(250, 248, 244, 0.75);
  max-width: 36rem;
  margin: 0;
}

.page-home .home-trust__more {
  display: inline-block;
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease);
}

.page-home .home-trust__more:hover {
  color: var(--c-card);
}

.page-home .home-trust__contact {
  align-self: start;
  padding: 2rem 1.75rem;
  background: rgba(250, 248, 244, 0.05);
  box-shadow: 0 0 0 1px rgba(229, 193, 90, 0.3);
}

.page-home .home-trust__contact h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin: 0 0 1rem;
  color: var(--c-card);
}

.page-home .home-trust__contact-item {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(250, 248, 244, 0.85);
  margin: 0 0 0.625rem;
}

.page-home .home-trust__btn {
  display: inline-block;
  margin-top: 1.25rem;
  background: transparent;
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-home .home-trust__btn:hover {
  background: var(--c-gold);
  color: var(--c-deep);
}

.page-home .home-trust__contact-note {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(250, 248, 244, 0.55);
  margin: 1.25rem 0 0;
  padding-top: 0.875rem;
  border-top: 1px solid rgba(250, 248, 244, 0.1);
}

.page-home .home-trust__bg {
  display: block;
  width: 100%;
  height: clamp(9rem, 16vw, 13rem);
  max-width: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.28;
  position: relative;
  z-index: 1;
  margin-top: 0;
}

/* ===== 平板以上 ===== */
@media (min-width: 800px) {
  .page-home .home-hero {
    padding: 3.5rem 0 2.25rem;
  }

  .page-home .home-hero__inner {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3rem;
  }

  .page-home .home-hero__panel {
    clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 96%);
    padding: 2rem 1.75rem 1.75rem;
  }

  .page-home .home-hero__note {
    max-width: 58rem;
  }

  .page-home .home-version__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
  }

  .page-home .home-version__item {
    padding: 1.75rem 1.5rem;
  }

  .page-home .home-feature__board {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 1.75rem;
  }

  .page-home .home-feature__side {
    gap: 1.25rem;
  }

  .page-home .home-tools__inner {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 3rem;
  }

  .page-home .home-tools__col {
    gap: 1.75rem;
  }

  .page-home .home-changelog__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }

  .page-home .home-trust__inner {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.5rem;
  }
}

/* ===== 桌面宽屏 ===== */
@media (min-width: 1100px) {
  .page-home .home-hero {
    padding: 4.5rem 0 2.5rem;
  }

  .page-home .home-hero__inner {
    gap: 4rem;
  }

  .page-home .home-version {
    padding: 5rem 0 5.25rem;
  }

  .page-home .home-feature {
    padding: 5rem 0 5.25rem;
  }

  .page-home .home-tools {
    padding: 5rem 0 5.5rem;
  }

  .page-home .home-changelog {
    padding: 5rem 0 5.25rem;
  }

  .page-home .home-trust {
    padding: 5.5rem 0 0;
  }

  .page-home .home-trust__inner {
    gap: 5rem;
  }

  .page-home .home-trust__contact {
    padding: 2.25rem 2rem;
  }
}