.page-home {
  --home-panel-grad: linear-gradient(152deg, rgba(18, 59, 46, .78) 0%, rgba(10, 23, 36, .94) 74%);
  display: block;
}

.page-home .section-head {
  margin-bottom: clamp(24px, 4vw, 40px);
}

/* ============ 首屏 ============ */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + var(--rail-h) + clamp(28px, 6vw, 72px)) 0 clamp(44px, 7vw, 88px);
  background:
    radial-gradient(90% 78% at 86% 4%, rgba(18, 59, 46, .92) 0%, rgba(7, 11, 14, 0) 62%),
    radial-gradient(70% 60% at 0% 100%, rgba(63, 140, 255, .12) 0%, rgba(7, 11, 14, 0) 66%),
    linear-gradient(165deg, var(--ink-black) 0%, var(--blue-black) 58%, var(--ink-black) 100%);
}

.page-home .hero__slash {
  position: absolute;
  top: -12%;
  right: -8%;
  width: 62%;
  height: 132%;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(12, 43, 34, .9) 0%, rgba(7, 11, 14, .2) 100%);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 5vw, 56px);
}

.page-home .hero__title {
  margin: 12px 0 18px;
  font-family: var(--font-head);
  font-size: clamp(38px, 7.4vw, 82px);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: .02em;
  color: var(--ice);
}

.page-home .hero__title em {
  display: block;
  font-style: normal;
  color: var(--crown-gold);
}

.page-home .hero__lead {
  max-width: 46ch;
  margin: 0 0 26px;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  color: rgba(215, 227, 234, .82);
}

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

.page-home .hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 44px);
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: clamp(18px, 3vw, 26px) 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-home .hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 116px;
}

.page-home .hero__num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.1;
  color: var(--crown-gold);
}

.page-home .hero__lbl {
  font-size: 13px;
  color: var(--mist);
}

.page-home .hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--deep-green);
  box-shadow: var(--shadow-micro);
}

.page-home .hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .hero__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--light-gold);
  background: rgba(7, 11, 14, .74);
  border-top: 1px solid var(--line);
}

@media (min-width: 780px) {
  .page-home .hero__media {
    clip-path: polygon(16% 0, 100% 0, 100% 100%, 0 100%);
  }
}

@media (min-width: 980px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: center;
  }
}

/* ============ 决策面板 ============ */
.page-home .panel-band {
  position: relative;
  padding: clamp(40px, 6vw, 76px) 0;
  background: linear-gradient(180deg, var(--ink-black) 0%, var(--blue-black) 100%);
  border-top: 1px solid var(--line);
}

.page-home .panel-band::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--electric), var(--crown-gold), transparent);
  opacity: .5;
}

.page-home .tabs {
  margin-top: clamp(20px, 3vw, 30px);
}

.page-home .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-home .tabs__tab {
  padding: 10px 20px;
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ice);
  background: rgba(18, 59, 46, .42);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}

.page-home .tabs__tab:hover {
  border-color: var(--line);
}

.page-home .tabs__tab[aria-selected="true"] {
  color: var(--ink-black);
  background: linear-gradient(120deg, var(--crown-gold), var(--light-gold));
  border-color: transparent;
}

.page-home .tabs__panel[hidden] {
  display: none;
}

.page-home .split {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}

@media (min-width: 900px) {
  .page-home .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
    align-items: center;
  }
}

.page-home .split__text {
  max-width: 62ch;
}

.page-home .split__text h3 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--ice);
}

.page-home .split__text p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(215, 227, 234, .8);
}

.page-home .bullet {
  display: grid;
  gap: 10px;
  margin: 16px 0 14px;
  padding: 0;
  list-style: none;
}

.page-home .bullet li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ice);
}

.page-home .bullet li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 12px;
  height: 1px;
  background: var(--crown-gold);
}

.page-home .split__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--green-raise);
}

.page-home .split__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
}

/* ============ 多联赛数据 ============ */
.page-home .data-scope {
  background: var(--ink-black);
}

.page-home .scope-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
}

.page-home .scope-card .card__text {
  margin: 0;
}

.page-home .scope-card__meta {
  margin: auto 0 0;
  padding-top: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

.page-home .scope-strip {
  display: grid;
  gap: 1px;
  margin-top: clamp(24px, 4vw, 40px);
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

@media (min-width: 760px) {
  .page-home .scope-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .scope-strip__cell {
  padding: clamp(18px, 3vw, 26px);
  background: var(--ink-black);
}

.page-home .scope-strip__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.1;
  color: var(--ice);
}

.page-home .scope-strip__num small {
  margin-left: 4px;
  font-size: .48em;
  color: var(--mist);
}

.page-home .scope-strip__lbl {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

/* ============ 赛季日历 ============ */
.page-home .calendar-band {
  background: linear-gradient(180deg, var(--blue-black) 0%, var(--ink-black) 100%);
  border-top: 1px solid var(--line-soft);
}

.page-home .timeline {
  overflow-x: auto;
  padding-bottom: 14px;
  scrollbar-width: thin;
}

.page-home .timeline__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(212px, 1fr);
  min-width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .tl__node {
  position: relative;
  padding: 28px 22px 22px 0;
}

.page-home .tl__node + .tl__node {
  padding-left: 22px;
  border-left: 1px solid var(--line-soft);
}

.page-home .tl__node::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-black);
  border: 1px solid var(--crown-gold);
}

.page-home .tl__node + .tl__node::before {
  left: 22px;
}

.page-home .tl__node--now::before {
  background: var(--electric);
  border-color: var(--electric);
  box-shadow: 0 0 0 4px rgba(63, 140, 255, .18);
}

.page-home .tl__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--crown-gold);
}

.page-home .tl__title {
  margin: 8px 0 6px;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--ice);
}

.page-home .tl__meta {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .timeline__figure {
  margin: clamp(24px, 4vw, 40px) 0 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-home .timeline__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 3;
  object-fit: cover;
}

/* ============ 品牌服务入口 ============ */
.page-home .services-band {
  background: var(--ink-black);
  border-top: 1px solid var(--line-soft);
}

.page-home .services {
  display: grid;
  gap: 14px;
}

@media (min-width: 900px) {
  .page-home .services {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .svc--lead {
    grid-column: span 4;
  }

  .page-home .svc--topics {
    grid-column: span 2;
  }

  .page-home .svc--support,
  .page-home .svc--overview,
  .page-home .svc--connect {
    grid-column: span 2;
  }
}

.page-home .svc {
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
}

.page-home .svc--lead {
  gap: 16px;
}

.page-home .svc .card__text {
  margin: 0;
}

.page-home .svc .link-more {
  margin-top: auto;
}

.page-home .svc__media {
  margin: 8px 0 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-home .svc__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ============ 品牌数据与回到顶部 ============ */
.page-home .trust-band {
  background: linear-gradient(180deg, var(--deep-green) 0%, var(--ink-black) 100%);
  border-top: 1px solid var(--line);
}

.page-home .trust-band__grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

@media (min-width: 760px) {
  .page-home .trust-band__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .to-top {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 44px);
  padding-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--crown-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color .3s var(--ease);
}

.page-home .to-top:hover {
  color: var(--light-gold);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tabs__tab,
  .page-home .to-top {
    transition: none;
  }
}