.page-home {
  --home-gap: 24px;
  --home-rail-bg: rgba(11, 31, 22, 0.72);
}

/* ---------- 01 封面 ---------- */
.page-home .home-hero {
  position: relative;
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-4);
  padding-block: var(--s-3) var(--s-5);
}

.page-home .home-hero__kicker {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  margin: 0 0 var(--s-3);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--c-mist);
  text-transform: uppercase;
}

.page-home .home-hero__kicker-no {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 800;
  color: var(--c-neon);
  letter-spacing: 0.04em;
}

.page-home .home-hero__title {
  margin: 0 0 var(--s-3);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 9vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--c-cream);
}

.page-home .home-hero__lede {
  max-width: 42ch;
  margin: 0 0 var(--s-4);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--c-text);
  letter-spacing: 0.01em;
}

.page-home .home-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}

.page-home .home-hero__media {
  position: relative;
  order: -1;
  border-radius: var(--r-card);
  overflow: hidden;
  border: var(--bd);
  background: var(--c-panel);
}

.page-home .home-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.page-home .home-hero__texture {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: radial-gradient(rgba(11, 31, 22, 0.62) 1px, transparent 1.2px);
  background-size: 6px 6px;
  mix-blend-mode: multiply;
}

.page-home .home-hero__badge {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: var(--c-neon);
  color: var(--c-base);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.page-home .home-hero__index {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-2);
  padding-top: var(--s-3);
  border-top: var(--bd);
}

.page-home .home-hero__index-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-right: var(--s-2);
  border-right: var(--bd);
}

.page-home .home-hero__index-item--last {
  border-right: 0;
}

.page-home .home-hero__index-num {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 6vw, 46px);
  font-weight: 800;
  line-height: 1;
  color: var(--c-neon);
}

.page-home .home-hero__index-label {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.55;
  letter-spacing: 0.04em;
  color: var(--c-mist);
}

/* ---------- 02 横向时间轴 ---------- */
.page-home .home-schedule {
  position: relative;
}

.page-home .home-schedule__stage {
  position: relative;
  padding-block: var(--s-2) var(--s-4);
}

.page-home .home-schedule__bg {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  filter: brightness(0.28) saturate(0.7);
}

.page-home .home-schedule__stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(11, 31, 22, 0.9), rgba(11, 31, 22, 0.55) 40%, var(--c-base));
}

.page-home .home-schedule__rail {
  position: relative;
  z-index: 2;
  margin-top: calc(-1 * var(--s-5));
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--c-line) transparent;
  scrollbar-width: thin;
  padding-inline: 24px;
  padding-bottom: var(--s-2);
}

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

.page-home .home-schedule__rail .timeline__track {
  display: flex;
  gap: var(--s-3);
  min-width: max-content;
  padding-block: var(--s-2);
}

.page-home .home-schedule__day {
  scroll-snap-align: start;
  flex: 0 0 min(82vw, 350px);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  padding: var(--s-3);
  border-radius: var(--r-card);
  border: var(--bd);
  background: var(--home-rail-bg);
  backdrop-filter: blur(2px);
}

.page-home .home-schedule__day[aria-current="true"] {
  border-color: var(--c-neon);
  box-shadow: inset 0 0 0 1px rgba(217, 249, 74, 0.28);
}

.page-home .home-schedule__day-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-2);
  padding-bottom: var(--s-2);
  border-bottom: var(--bd);
}

.page-home .home-schedule__day .timeline__date {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  color: var(--c-cream);
  letter-spacing: 0.02em;
}

.page-home .home-schedule__day[aria-current="true"] .timeline__date {
  color: var(--c-neon);
}

.page-home .home-schedule__count {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-whistle);
}

.page-home .home-schedule__day .timeline__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-mist);
}

.page-home .home-schedule__list {
  list-style: none;
  margin: 0 0 auto;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.page-home .home-schedule__match {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr) auto;
  grid-template-areas:
    "dot league kick"
    ". versus versus";
  align-items: center;
  gap: 4px var(--s-2);
  padding: 12px 0;
  border-bottom: 1px dashed rgba(46, 90, 68, 0.6);
}

.page-home .home-schedule__match:last-child {
  border-bottom: 0;
}

.page-home .home-schedule__match .dot {
  grid-area: dot;
}

.page-home .home-schedule__league {
  grid-area: league;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--c-cream);
  letter-spacing: 0.02em;
}

.page-home .home-schedule__versus {
  grid-area: versus;
  font-size: 12px;
  color: var(--c-mist);
  letter-spacing: 0.06em;
}

.page-home .home-schedule__kick {
  grid-area: kick;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  font-weight: 700;
  color: var(--c-neon);
  line-height: 1;
}

.page-home .home-schedule__tip {
  margin: 0;
  padding-top: var(--s-2);
  border-top: var(--bd);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--c-mist);
}

.page-home .home-schedule__filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2);
  padding-top: var(--s-3);
  border-top: var(--bd);
}

.page-home .home-schedule__filters-label {
  color: var(--c-mist);
}

.page-home .home-schedule__filters-note {
  flex: 1 1 240px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--c-mist);
}

/* ---------- 03 四大栏目 ---------- */
.page-home .home-lanes__body {
  display: grid;
  gap: var(--s-3);
}

.page-home .home-lanes__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}

.page-home .home-lanes__preview {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-3);
}

.page-home .home-lanes__item {
  position: relative;
  padding: var(--s-3) var(--s-3) var(--s-3) calc(var(--s-3) + 8px);
  border-radius: var(--r-card);
  border: var(--bd);
  background: var(--c-panel);
  border-left: 3px solid var(--c-neon);
}

.page-home .home-lanes__item.is-hidden {
  display: none;
}

.page-home .home-lanes__no {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--c-whistle);
  margin-bottom: 6px;
}

.page-home .home-lanes__name {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--c-cream);
}

.page-home .home-lanes__line {
  margin: 0 0 var(--s-2);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--c-neon);
}

.page-home .home-lanes__text {
  margin: 0 0 var(--s-3);
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-text);
}

.page-home .home-lanes__link {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-whistle);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color 160ms var(--ease);
}

.page-home .home-lanes__link:hover,
.page-home .home-lanes__link:focus-visible {
  color: var(--c-neon);
}

/* ---------- 04 记录节奏 ---------- */
.page-home .home-cards__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-4);
}

.page-home .home-cards__demo {
  list-style: none;
  margin: var(--s-3) 0 0;
  padding: 0;
  border-top: var(--bd);
}

.page-home .home-cards__row {
  display: grid;
  grid-template-columns: 28px 62px minmax(0, 1fr);
  align-items: center;
  gap: var(--s-2);
  padding: 14px 0;
  border-bottom: var(--bd);
}

.page-home .home-cards__stamp {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-home .home-cards__bubble {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%) translateY(4px);
  width: max-content;
  max-width: 220px;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  background: var(--c-cream);
  color: var(--c-brown);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 160ms var(--ease), transform 160ms var(--ease);
  z-index: 4;
}

.page-home .home-cards__stamp:hover .home-cards__bubble,
.page-home .home-cards__stamp:focus-within .home-cards__bubble {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.page-home .home-cards__mark {
  justify-self: start;
}

.page-home .home-cards__mark--pending {
  padding: 4px 10px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-whistle);
  color: var(--c-whistle);
  font-size: 12px;
  letter-spacing: 0.12em;
}

.page-home .home-cards__row-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text);
}

.page-home .home-cards__note {
  margin: var(--s-3) 0 0;
  font-size: 13px;
  line-height: 1.9;
  color: var(--c-mist);
}

.page-home .home-cards__media {
  margin: 0;
  border-radius: var(--r-card);
  overflow: hidden;
  border: var(--bd);
  background: var(--c-panel);
}

.page-home .home-cards__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(0.8) brightness(0.9);
}

.page-home .home-cards__caption {
  padding: var(--s-2) var(--s-3) var(--s-3);
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--c-mist);
}

/* ---------- 05 手机版 ---------- */
.page-home .home-mobile__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-4);
}

.page-home .home-mobile__media {
  margin: 0;
  border-radius: var(--r-card);
  overflow: hidden;
  border: var(--bd);
}

.page-home .home-mobile__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: brightness(0.85) saturate(0.85);
}

.page-home .home-mobile__steps {
  list-style: none;
  margin: var(--s-3) 0;
  padding: 0;
  counter-reset: step;
  border-top: var(--bd);
}

.page-home .home-mobile__step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: center;
  gap: var(--s-2);
  padding: 14px 0;
  border-bottom: var(--bd);
}

.page-home .home-mobile__step-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--r-pill);
  background: var(--c-neon);
  color: var(--c-base);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
}

.page-home .home-mobile__step-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text);
}

.page-home .home-mobile__stat {
  display: flex;
  align-items: baseline;
  gap: var(--s-2);
  margin: 0 0 var(--s-3);
  flex-wrap: wrap;
}

.page-home .home-mobile__stat-num {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  font-size: clamp(38px, 8vw, 56px);
  font-weight: 800;
  line-height: 1;
  color: var(--c-neon);
}

.page-home .home-mobile__stat-label {
  font-size: 13px;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-home .home-mobile__btn {
  align-self: flex-start;
}

/* ---------- 06 纠错 ---------- */
.page-home .home-help__panel {
  padding: var(--s-4) var(--s-3);
  border-radius: var(--r-card);
}

.page-home .home-help__head {
  display: flex;
  align-items: baseline;
  gap: var(--s-2);
  margin-bottom: var(--s-2);
}

.page-home .home-help__index {
  color: var(--c-whistle);
}

.page-home .home-help__title {
  color: var(--c-brown);
  margin: 0;
}

.page-home .home-help__lede {
  margin: 0 0 var(--s-4);
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.95;
  color: var(--c-brown);
}

.page-home .home-help__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-3);
  padding-top: var(--s-3);
  border-top: 1px solid rgba(36, 28, 20, 0.2);
}

.page-home .home-help__col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-home .home-help__col-label {
  color: var(--c-cream-dim);
}

.page-home .home-help__col-value {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--c-brown);
  text-decoration: none;
  word-break: break-word;
}

a.home-help__col-value {
  border-bottom: 1px solid rgba(36, 28, 20, 0.4);
  align-self: flex-start;
}

.page-home .home-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-4);
}

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    grid-template-areas:
      "lead media"
      "index media";
    column-gap: var(--s-4);
    align-items: start;
    padding-block: var(--s-4) var(--s-6);
  }

  .page-home .home-hero__lead {
    grid-area: lead;
  }

  .page-home .home-hero__media {
    grid-area: media;
    order: 0;
    position: sticky;
    top: 120px;
  }

  .page-home .home-hero__index {
    grid-area: index;
    align-self: end;
    margin-top: var(--s-4);
  }

  .page-home .home-cards__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    column-gap: var(--s-4);
  }

  .page-home .home-cards__media {
    margin-top: var(--s-5);
  }

  .page-home .home-mobile__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    column-gap: var(--s-4);
  }

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

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

  .page-home .home-help__panel {
    padding: var(--s-5) var(--s-4);
  }
}

@media (min-width: 1024px) {
  .page-home .home-schedule__rail {
    padding-inline: max(24px, calc((100vw - var(--w-max)) / 2 + 24px));
  }

  .page-home .home-lanes__body {
    grid-template-columns: 180px minmax(0, 1fr);
    align-items: start;
    column-gap: var(--s-4);
  }

  .page-home .home-lanes__tabs {
    flex-direction: column;
    align-items: stretch;
  }

  .page-home .home-lanes__tabs .pill {
    text-align: left;
    justify-content: flex-start;
  }

  .page-home .home-help__cols {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .home-cards__row {
    grid-template-columns: 28px 70px minmax(0, 1fr);
  }
}

@media (min-width: 1200px) {
  .page-home .home-schedule__day {
    flex-basis: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-cards__bubble,
  .page-home .home-lanes__link {
    transition: none;
  }

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