.page-home {
  --home-line: 2px solid var(--c-stand);
  --home-gap: clamp(16px, 2.2vw, 24px);
  overflow-x: clip;
}

.page-home > section {
  padding-block: clamp(34px, 5vw, 68px);
}

/* ---------- 面包屑 ---------- */
.page-home .home-crumbs {
  padding-top: clamp(12px, 2vw, 22px);
}

/* ---------- 章节头 ---------- */
.page-home .section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  align-items: baseline;
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-stand);
}

.page-home .section-head__index {
  grid-row: 1 / span 2;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--c-orange);
}

.page-home .section-head__title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--c-silver);
}

.page-home .section-head__note {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--c-mist);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  padding-block: clamp(20px, 3vw, 36px) clamp(34px, 5vw, 62px);
}

.page-home .hero__grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.page-home .hero__eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: var(--c-mist);
}

.page-home .hero__round {
  padding: 3px 8px;
  border: 1px solid var(--c-orange);
  border-radius: var(--r);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--c-orange);
}

.page-home .hero__title {
  margin: 0 0 clamp(16px, 2.4vw, 26px);
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.35rem, 7.4vw, 6.2rem);
  line-height: 0.96;
  letter-spacing: -0.035em;
  color: var(--c-silver);
}

.page-home .hero__title span {
  display: block;
}

.page-home .hero__title em {
  font-style: normal;
  color: var(--c-cyan);
  background: linear-gradient(180deg, transparent 64%, rgba(59, 242, 228, 0.16) 64%);
}

.page-home .hero__lead {
  max-width: 46ch;
  margin: 0 0 clamp(20px, 2.6vw, 28px);
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  line-height: 1.8;
  color: var(--c-silver);
}

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

.page-home .hero__rail {
  display: grid;
  gap: var(--home-gap);
  align-content: start;
}

/* 赛程轨道卡 */
.page-home .rail-card {
  padding: clamp(14px, 2vw, 20px);
  border: var(--home-line);
  border-radius: var(--r);
  background: linear-gradient(180deg, var(--c-orbit), var(--c-space) 78%);
  box-shadow: var(--shadow-hard);
}

.page-home .rail-card::before {
  content: "";
  display: block;
  height: 6px;
  margin-bottom: 14px;
  background-image: repeating-linear-gradient(90deg, var(--c-stand) 0 1px, transparent 1px 12px);
  opacity: 0.8;
}

.page-home .rail-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.page-home .rail-card__label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--c-mist);
}

.page-home .rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .rail-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px dashed var(--c-stand);
}

.page-home .rail-item__time {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--c-cyan);
}

.page-home .rail-item__name {
  font-size: 0.92rem;
  line-height: 1.4;
  color: var(--c-silver);
}

.page-home .rail-item__note {
  font-size: 0.74rem;
  color: var(--c-mist);
  white-space: nowrap;
}

.page-home .rail-card__foot {
  margin: 14px 0 0;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--c-mist);
}

.page-home .hero__media {
  margin: 0;
  border: var(--home-line);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow-hard);
}

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

/* ---------- 总览（暖纸面板） ---------- */
.page-home .overview__paper {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  padding: clamp(20px, 3vw, 40px);
  background: var(--c-paper);
  color: var(--c-void);
  border: 2px solid var(--c-void);
  border-radius: var(--r);
  box-shadow: var(--shadow-hard);
}

.page-home .overview__intro h3 {
  margin: 0 0 12px;
  font-family: var(--f-display);
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--c-void);
}

.page-home .overview__intro p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--c-stand);
}

.page-home .overview__facts {
  list-style: none;
  margin: clamp(16px, 2vw, 24px) 0 0;
  padding: 0;
}

.page-home .overview__fact {
  display: grid;
  grid-template-columns: minmax(64px, auto) 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid rgba(6, 17, 31, 0.16);
}

.page-home .overview__fact:last-child {
  border-bottom: 1px solid rgba(6, 17, 31, 0.16);
}

.page-home .overview__fact b {
  font-family: var(--f-mono);
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  font-weight: 600;
  line-height: 1;
  color: var(--c-void);
}

.page-home .overview__fact span {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--c-stand);
}

.page-home .overview__views {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: view;
  align-content: start;
}

.page-home .overview__view {
  counter-increment: view;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 15px 0;
  border-top: 1px solid rgba(6, 17, 31, 0.16);
}

.page-home .overview__view:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-home .overview__view::before {
  content: "0" counter(view);
  padding-top: 0.25em;
  font-family: var(--f-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--c-orange);
}

.page-home .overview__view h4 {
  margin: 0 0 5px;
  font-family: var(--f-display);
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--c-void);
}

.page-home .overview__view p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--c-stand);
}

/* ---------- 联赛轨道 ---------- */
.page-home .tracks__band {
  position: relative;
  margin-bottom: clamp(20px, 3vw, 32px);
  border: var(--home-line);
  border-radius: var(--r);
  overflow: hidden;
}

.page-home .tracks__band img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 3;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.85);
}

.page-home .tracks__band::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 7px;
  background-image: repeating-linear-gradient(90deg, var(--c-orange) 0 2px, transparent 2px 40px);
  opacity: 0.85;
}

.page-home .tracks__lines {
  display: grid;
  gap: var(--home-gap);
}

.page-home .track-line {
  border-top: 3px solid var(--c-cyan);
  padding-top: 14px;
}

.page-home .track-line:nth-child(2) {
  border-top-color: var(--c-orange);
}

.page-home .track-line:nth-child(3) {
  border-top-color: var(--c-mist);
}

.page-home .track-line__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.page-home .track-line__title {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(1.05rem, 1.6vw, 1.18rem);
  font-weight: 800;
  color: var(--c-silver);
}

.page-home .track-line__count {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--c-mist);
  white-space: nowrap;
}

.page-home .track-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .track-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--c-stand);
  font-size: 0.92rem;
  color: var(--c-silver);
}

.page-home .track-item__round {
  font-family: var(--f-mono);
  font-size: 0.76rem;
  color: var(--c-cyan);
  white-space: nowrap;
}

.page-home .tracks__more {
  margin-top: clamp(20px, 3vw, 28px);
}

/* ---------- 数据对照 ---------- */
.page-home .data {
  background:
    linear-gradient(180deg, rgba(23, 61, 92, 0.4), rgba(6, 17, 31, 0) 62%),
    var(--c-orbit);
  border-top: 2px solid var(--c-stand);
  border-bottom: 2px solid var(--c-stand);
}

.page-home .data__grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.page-home .data__figure {
  margin: 0;
  border: var(--home-line);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow-hard);
}

.page-home .data__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-home .data__legend {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .data__legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--c-mist);
}

.page-home .data__swatch {
  display: block;
  flex: none;
  width: 14px;
  height: 14px;
  border-radius: 2px;
  border: 1px solid rgba(220, 229, 236, 0.3);
}

.page-home .data__swatch--a {
  background: var(--c-cyan);
}

.page-home .data__swatch--b {
  background: var(--c-orange);
}

.page-home .data__swatch--c {
  background: var(--c-stand);
}

.page-home .data__lead {
  margin: 0;
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  line-height: 1.85;
  color: var(--c-silver);
}

.page-home .data__table-wrap {
  margin-top: clamp(16px, 2vw, 24px);
  overflow-x: auto;
  border: 1px solid var(--c-stand);
  border-radius: var(--r);
}

.page-home .data__table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.page-home .data__table caption {
  padding: 12px 14px 10px;
  text-align: left;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--c-orange);
}

.page-home .data__table th,
.page-home .data__table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--c-stand);
}

.page-home .data__table thead th {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--c-mist);
  background: rgba(6, 17, 31, 0.35);
}

.page-home .data__table tbody th {
  font-family: var(--f-body);
  font-weight: 600;
  white-space: nowrap;
  color: var(--c-cyan);
}

.page-home .data__table td {
  line-height: 1.65;
  color: var(--c-silver);
}

.page-home .data__table tbody tr {
  transition: background var(--dur) var(--ease);
}

.page-home .data__table tbody tr:hover {
  background: rgba(59, 242, 228, 0.07);
}

/* ---------- 资料动态 ---------- */
.page-home .feed__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-home .feed__item {
  display: grid;
  gap: 8px;
  padding: 18px 0 18px 16px;
  border-top: 1px solid var(--c-stand);
  border-left: 3px solid var(--c-cyan);
}

.page-home .feed__item:nth-child(2) {
  border-left-color: var(--c-orange);
}

.page-home .feed__item:nth-child(3) {
  border-left-color: var(--c-mist);
}

.page-home .feed__item:nth-child(4) {
  border-left-color: var(--c-paper);
}

.page-home .feed__kind {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--c-mist);
}

.page-home .feed__title {
  margin: 0 0 6px;
  font-family: var(--f-display);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  font-weight: 800;
  color: var(--c-silver);
}

.page-home .feed__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-home .feed__more {
  margin-top: clamp(20px, 3vw, 28px);
}

/* ---------- 回看集锦卷轴 ---------- */
.page-home .reels__banner {
  margin: 0 0 clamp(20px, 3vw, 28px);
  border: var(--home-line);
  border-radius: var(--r);
  overflow: hidden;
}

.page-home .reels__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  filter: brightness(0.88);
}

.page-home .reels__scroller {
  display: flex;
  gap: 14px;
  padding-bottom: 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--c-stand) transparent;
}

.page-home .reels__scroller:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 4px;
}

.page-home .reel {
  flex: 0 0 min(76vw, 280px);
  scroll-snap-align: start;
  padding: 16px 16px 18px;
  border: var(--home-line);
  border-top: 3px solid var(--c-cyan);
  border-radius: var(--r);
  background: var(--c-orbit);
}

.page-home .reel:nth-child(3n + 2) {
  border-top-color: var(--c-orange);
}

.page-home .reel:nth-child(3n + 3) {
  border-top-color: var(--c-paper);
}

.page-home .reel__kind {
  display: block;
  margin-bottom: 8px;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--c-mist);
}

.page-home .reel__title {
  margin: 0 0 8px;
  font-family: var(--f-display);
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--c-silver);
}

.page-home .reel__desc {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.72;
  color: var(--c-mist);
}

.page-home .reels__note {
  margin: clamp(16px, 2vw, 22px) 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 服务入口 ---------- */
.page-home .doors {
  display: grid;
  gap: var(--home-gap);
}

.page-home .door {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  border: var(--home-line);
  border-radius: var(--r);
  background: var(--c-orbit);
}

.page-home .door:first-child {
  background: var(--c-paper);
  border-color: var(--c-void);
  box-shadow: var(--shadow-hard);
}

.page-home .door__kind {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--c-mist);
}

.page-home .door:first-child .door__kind {
  color: var(--c-orange);
}

.page-home .door__title {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(1.05rem, 1.7vw, 1.22rem);
  font-weight: 800;
  line-height: 1.35;
  color: var(--c-silver);
}

.page-home .door:first-child .door__title {
  color: var(--c-void);
}

.page-home .door__desc {
  margin: 0 0 4px;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-home .door:first-child .door__desc {
  color: var(--c-stand);
}

.page-home .door .btn {
  margin-top: auto;
  align-self: flex-start;
}

.page-home .assurance {
  display: grid;
  gap: 10px;
  margin-top: clamp(24px, 3vw, 36px);
  padding: 16px 18px;
  border: 1px dashed var(--c-stand);
  border-radius: var(--r);
}

.page-home .assurance p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 媒体查询 ---------- */
@media (min-width: 640px) {
  .page-home .feed__item {
    grid-template-columns: 170px 1fr;
    align-items: baseline;
    gap: 20px;
  }

  .page-home .assurance {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 960px) {
  .page-home .hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: clamp(24px, 3.2vw, 48px);
  }

  .page-home .hero__rail {
    border-left: var(--home-line);
    padding-left: clamp(16px, 2.4vw, 28px);
  }

  .page-home .overview__paper {
    grid-template-columns: 5fr 7fr;
    gap: clamp(28px, 3.6vw, 48px);
  }

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

  .page-home .data__grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .data__table tbody tr {
    transition: none;
  }

  .page-home .reels__scroller {
    scroll-behavior: auto;
  }
}