/* ===== 首页 · 专题封面式布局 ===== */
.page-home {
  --home-gap: clamp(1rem, 2.6vw, 2rem);
  --home-line: 1px solid var(--line);
}

/* ---------- 封面首屏 ---------- */
.page-home .cover {
  position: relative;
  padding: clamp(1.75rem, 4.5vw, 3.5rem) 0 clamp(2.25rem, 5vw, 4rem);
  background:
    radial-gradient(115% 85% at 88% -10%, rgba(10, 46, 92, 0.92) 0%, rgba(6, 24, 47, 0) 62%),
    linear-gradient(180deg, rgba(10, 46, 92, 0.42) 0%, rgba(6, 24, 47, 0.08) 72%, rgba(6, 24, 47, 0) 100%);
}

.page-home .cover__inner {
  display: grid;
  gap: clamp(1.1rem, 3vw, 1.75rem);
  align-content: start;
}

.page-home .cover__kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 1rem;
  margin: 0;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--c-mist);
}

.page-home .cover__sync {
  display: inline-flex;
  align-items: baseline;
  gap: 0.3rem;
}

.page-home .cover__sync .num {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: var(--c-amber);
  font-weight: 700;
}

.page-home .cover__seal {
  padding-left: 0.9rem;
  border-left: 1px solid var(--line-strong);
  color: var(--c-silver);
}

.page-home .cover__title {
  margin: 0;
  font-size: clamp(2rem, 5.6vw, 3.6rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.012em;
  color: var(--c-paper);
  max-width: 15em;
}

.page-home .cover__lead {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(0.95rem, 1.5vw, 1.08rem);
  line-height: 1.72;
  color: var(--c-mist);
}

.page-home .cover__lead .num {
  font-family: var(--font-mono);
  color: var(--c-cyan);
  font-weight: 700;
}

.page-home .cover__index {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
  display: grid;
  border-top: var(--home-line);
}

.page-home .cover__link {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  padding: 0.72rem 0.2rem;
  border-bottom: var(--home-line);
  text-decoration: none;
  color: var(--c-paper);
  font-size: 0.92rem;
  transition: color 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.page-home .cover__link:hover,
.page-home .cover__link:focus-visible {
  color: var(--c-amber);
  padding-left: 0.5rem;
}

.page-home .cover__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--c-amber);
}

.page-home .cover__media {
  margin: 0;
  position: relative;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.page-home .cover__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(127, 209, 224, 0.16) 0%, rgba(6, 24, 47, 0) 45%);
  pointer-events: none;
}

.page-home .cover__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 费用速览 ---------- */
.page-home .fees__bar {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 1.25rem;
  padding: clamp(1.25rem, 3vw, 2.25rem);
  border: 1px solid rgba(245, 166, 35, 0.55);
  background: linear-gradient(145deg, rgba(10, 46, 92, 0.9) 0%, rgba(6, 24, 47, 0.96) 100%);
  box-shadow: var(--shadow);
}

.page-home .fees__texture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  pointer-events: none;
}

.page-home .fees__bar > *:not(.fees__texture) {
  position: relative;
  z-index: 1;
}

.page-home .fees__intro {
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.page-home .fees__title {
  margin: 0;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1.25;
  font-weight: 800;
  color: var(--c-paper);
}

.page-home .fees__lead {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--c-mist);
  max-width: 44ch;
}

.page-home .fees__plans {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--home-line);
}

.page-home .fees__plan {
  background: rgba(6, 24, 47, 0.72);
  padding: 0.85rem 0.9rem;
  display: grid;
  gap: 0.35rem;
}

.page-home .fees__plan-name {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--c-amber);
  font-weight: 700;
}

.page-home .fees__plan-text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.62;
  color: var(--c-mist);
}

.page-home .fees__foot {
  display: grid;
  gap: 1rem;
  padding-top: 1rem;
  border-top: var(--home-line);
  align-items: start;
}

.page-home .fees__detail summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  color: var(--c-cyan);
  padding-bottom: 0.35rem;
}

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

.page-home .fees__detail summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1;
  color: var(--c-amber);
}

.page-home .fees__detail[open] summary::before {
  content: "–";
}

.page-home .fees__detail-text {
  margin: 0.5rem 0 0;
  font-size: 0.86rem;
  line-height: 1.68;
  color: var(--c-mist);
  max-width: 46ch;
}

.page-home .fees__foot .btn {
  justify-self: start;
}

/* ---------- 赛程时间轴 ---------- */
.page-home .timeline__head {
  margin-bottom: clamp(1.25rem, 3vw, 1.9rem);
}

.page-home .tl {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--home-line);
}

.page-home .tl__item {
  position: relative;
  padding: 1.15rem 1rem 1.3rem;
  display: grid;
  gap: 0.45rem;
  align-content: start;
  background: linear-gradient(180deg, rgba(10, 46, 92, 0.6) 0%, rgba(6, 24, 47, 0.82) 100%);
  transition: transform 0.35s var(--ease), background-color 0.35s var(--ease);
}

.page-home .tl__item::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 0;
  width: 30px;
  height: 2px;
  background: var(--c-cyan);
}

.page-home .tl__item--current::before {
  width: 58px;
  background: var(--c-amber);
}

.page-home .tl__item:hover {
  transform: translateY(-4px);
}

.page-home .tl__num {
  font-family: var(--font-mono);
  font-size: 1.55rem;
  line-height: 1;
  color: var(--c-cyan);
}

.page-home .tl__item--current .tl__num {
  color: var(--c-amber);
}

.page-home .tl__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-paper);
}

.page-home .tl__text {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.62;
  color: var(--c-mist);
}

.page-home .timeline__media {
  margin: 1.25rem 0 0;
  border: var(--home-line);
  overflow: hidden;
}

.page-home .timeline__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 3;
  object-fit: cover;
}

.page-home .timeline__caption {
  padding: 0.65rem 0.9rem;
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: var(--c-mist);
  background: rgba(58, 70, 84, 0.28);
  border-top: var(--home-line);
}

/* ---------- 集锦与数据分栏 ---------- */
.page-home .split__grid {
  display: grid;
  gap: 1px;
  background: var(--line-strong);
  border: var(--home-line);
}

.page-home .split__col {
  padding: clamp(1.2rem, 3vw, 2rem);
  display: grid;
  gap: 0.85rem;
  align-content: start;
  background: linear-gradient(170deg, rgba(10, 46, 92, 0.92) 0%, rgba(6, 24, 47, 0.98) 100%);
}

.page-home .split__col--cyan {
  border-top: 2px solid var(--c-cyan);
}

.page-home .split__col--clay {
  border-top: 2px solid var(--c-clay);
}

.page-home .split__col .tag {
  justify-self: start;
}

.page-home .split__title {
  margin: 0;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.35;
  font-weight: 700;
  color: var(--c-paper);
}

.page-home .split__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--c-mist);
}

.page-home .split__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-home .split__list li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--c-silver);
}

.page-home .split__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  background: var(--c-cyan);
}

.page-home .split__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.page-home .split__stat {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-bottom: 0.45rem;
  border-bottom: var(--home-line);
  font-size: 0.85rem;
  color: var(--c-mist);
}

.page-home .split__stat .num {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  color: var(--c-paper);
  font-weight: 700;
}

.page-home .split__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.1rem;
  margin-top: 0.3rem;
}

.page-home .split__link {
  font-size: 0.85rem;
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 209, 224, 0.4);
  padding-bottom: 2px;
}

.page-home .split__link:hover {
  color: var(--c-amber);
  border-bottom-color: rgba(245, 166, 35, 0.6);
}

/* ---------- 移动端两步查赛程 ---------- */
.page-home .mobile__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: center;
}

.page-home .mobile__copy {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-home .mobile__copy .section__title,
.page-home .mobile__copy .section__lead {
  margin: 0;
}

.page-home .steps {
  list-style: none;
  margin: 0.3rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-home .steps__item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 0.85rem 0.9rem;
  border: var(--home-line);
  background: rgba(58, 70, 84, 0.22);
}

.page-home .steps__num {
  flex: none;
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(245, 166, 35, 0.6);
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--c-amber);
  line-height: 1;
}

.page-home .steps__body {
  display: grid;
  gap: 0.3rem;
}

.page-home .steps__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-paper);
  line-height: 1.45;
}

.page-home .steps__text {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.62;
  color: var(--c-mist);
}

.page-home .mobile__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.2rem;
  margin-top: 0.4rem;
}

.page-home .mobile__link {
  font-size: 0.86rem;
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 209, 224, 0.4);
  padding-bottom: 2px;
}

.page-home .mobile__link:hover {
  color: var(--c-amber);
  border-bottom-color: rgba(245, 166, 35, 0.6);
}

.page-home .mobile__media {
  margin: 0;
  border: var(--home-line);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.page-home .mobile__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.page-home .mobile__caption {
  padding: 0.65rem 0.9rem;
  font-size: 0.76rem;
  line-height: 1.5;
  letter-spacing: 0.03em;
  color: var(--c-mist);
  background: rgba(58, 70, 84, 0.28);
  border-top: var(--home-line);
}

/* ---------- 服务基础数据 ---------- */
.page-home .metrics {
  padding: clamp(1.75rem, 4vw, 3rem) 0;
}

.page-home .metrics__title {
  margin: 0 0 1.1rem;
  font-size: clamp(1.1rem, 2.2vw, 1.45rem);
  font-weight: 700;
  color: var(--c-paper);
  letter-spacing: 0.01em;
}

.page-home .metrics__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: var(--home-line);
}

.page-home .metric {
  padding: 0.95rem 0.9rem 1.05rem;
  display: grid;
  gap: 0.3rem;
  background: linear-gradient(180deg, rgba(10, 46, 92, 0.45) 0%, rgba(6, 24, 47, 0.7) 100%);
}

.page-home .metric__num {
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-amber);
}

.page-home .metric__label {
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--c-mist);
}

/* ---------- 延伸入口 ---------- */
.page-home .closing__grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  align-items: start;
}

.page-home .closing__copy {
  display: grid;
  gap: 0.85rem;
  align-content: start;
}

.page-home .closing__copy .section__title,
.page-home .closing__copy .section__lead {
  margin: 0;
}

.page-home .closing__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--home-line);
}

.page-home .closing__link {
  display: grid;
  gap: 0.3rem;
  padding: 0.9rem 1rem;
  background: rgba(6, 24, 47, 0.55);
  text-decoration: none;
  transition: background-color 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.page-home .closing__link:hover,
.page-home .closing__link:focus-visible {
  background: rgba(10, 46, 92, 0.85);
  padding-left: 1.3rem;
}

.page-home .closing__label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--c-paper);
}

.page-home .closing__link:hover .closing__label {
  color: var(--c-amber);
}

.page-home .closing__desc {
  font-size: 0.8rem;
  line-height: 1.58;
  color: var(--c-mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home .cover__index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.5rem;
  }

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

@media (min-width: 720px) {
  .page-home .tl {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .fees__foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-home .fees__foot .btn {
    justify-self: end;
  }
}

@media (min-width: 880px) {
  .page-home .cover__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    grid-template-rows: auto auto auto 1fr;
    grid-template-areas:
      "kicker media"
      "title  media"
      "lead   media"
      "index  media";
    column-gap: clamp(1.75rem, 4vw, 3.25rem);
    align-items: start;
  }

  .page-home .cover__kicker { grid-area: kicker; }
  .page-home .cover__title { grid-area: title; }
  .page-home .cover__lead { grid-area: lead; }
  .page-home .cover__index { grid-area: index; align-self: end; }
  .page-home .cover__media {
    grid-area: media;
    align-self: center;
    transform: translateY(-1.25rem);
  }

  .page-home .fees__bar {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: clamp(1.5rem, 3vw, 2.5rem);
  }

  .page-home .fees__foot {
    grid-column: 1 / -1;
  }

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

  .page-home .mobile__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-home .closing__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-home .metrics__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-home .fees__plans {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-home .cover__title {
    max-width: 12em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .cover__link,
  .page-home .tl__item,
  .page-home .closing__link {
    transition: none;
  }

  .page-home .cover__media {
    transform: none;
  }
}
<<<END>>>