.page-home {
  --hp-radius: 3px;
  --hp-sticky-top: 92px;
  display: block;
  background: var(--ink-900);
  color: var(--chalk);
}

/* ---------- 首屏：章节预览 ---------- */
.page-home .home-hero {
  padding-top: clamp(18px, 3vw, 34px);
}

.page-home .home-hero__kicker {
  margin: 0 0 clamp(10px, 1.6vw, 16px);
  color: var(--lime-400);
}

.page-home .home-hero__title {
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6.4vw, 5rem);
  line-height: 1.02;
  letter-spacing: .01em;
  text-wrap: balance;
  color: var(--chalk);
}

.page-home .home-hero__lede {
  max-width: 62ch;
  margin: 0 0 clamp(24px, 4vw, 44px);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.75;
  color: var(--muted);
}

.page-home .home-preview {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}

.page-home .home-preview__row {
  border-bottom: 1px solid var(--hair);
}

.page-home .home-preview__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 6px 16px;
  padding: clamp(12px, 1.8vw, 18px) 6px;
  text-decoration: none;
  color: inherit;
  transition: background-color .2s linear, color .2s linear;
}

.page-home .home-preview__link:hover,
.page-home .home-preview__link:focus-visible {
  background: var(--ink-800);
}

.page-home .home-preview__idx {
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--steel-600);
}

.page-home .home-preview__name {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.65rem);
  letter-spacing: .04em;
  color: var(--chalk);
}

.page-home .home-preview__link:hover .home-preview__name {
  color: var(--lime-400);
}

.page-home .home-preview__count {
  font-size: clamp(1.05rem, 2.2vw, 1.5rem);
  color: var(--lime-400);
  white-space: nowrap;
}

.page-home .home-preview__count em {
  margin-left: 6px;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

/* ---------- 数字海报 ---------- */
.page-home .home-poster {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 9vw, 112px) 0;
  background: var(--ink-800);
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  isolation: isolate;
}

.page-home .home-poster__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
  filter: saturate(.6) contrast(1.08);
}

.page-home .home-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 110% at 82% 100%, rgba(7, 22, 15, .96), rgba(7, 22, 15, .42) 46%, rgba(7, 22, 15, .88)),
    linear-gradient(90deg, rgba(7, 22, 15, .86), rgba(7, 22, 15, .28) 60%);
  pointer-events: none;
}

.page-home .home-poster__head {
  margin-bottom: clamp(28px, 4.5vw, 52px);
}

.page-home .home-poster__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.6rem);
  letter-spacing: .04em;
  color: var(--paper-100);
}

.page-home .home-poster__scores {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 3.4vw, 44px) clamp(14px, 2.4vw, 34px);
  border-top: 1px solid var(--hair-soft);
  padding-top: clamp(20px, 3vw, 34px);
}

.page-home .home-poster .score {
  display: grid;
  grid-template-columns: auto auto;
  align-items: end;
  justify-content: start;
  gap: 0 8px;
  min-width: 0;
}

.page-home .home-poster .score__value {
  font-family: var(--font-mono);
  font-size: clamp(2.6rem, 8.6vw, 5.6rem);
  line-height: .92;
  letter-spacing: -.03em;
  color: var(--lime-400);
}

.page-home .home-poster .score__unit {
  font-size: 14px;
  letter-spacing: .1em;
  color: var(--lime-600);
  padding-bottom: .5em;
}

.page-home .home-poster .score__label {
  grid-column: 1 / -1;
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-home .home-poster__note {
  margin: clamp(28px, 4vw, 46px) 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-300);
  padding-left: 16px;
  border-left: 2px solid var(--alert-500);
}

/* ---------- 逐队索引 ---------- */
.page-home .home-index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
}

.page-home .home-index__rail {
  display: grid;
  gap: 18px;
  align-content: start;
  min-width: 0;
}

.page-home .home-index__photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--hair);
  border-radius: var(--hp-radius);
  filter: saturate(.72) contrast(1.06) brightness(.86);
}

.page-home .home-index__photocap {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: .09em;
  color: var(--steel-600);
}

.page-home .home-index__group {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: .06em;
}

.page-home .home-index__count {
  font-size: 12px;
  color: var(--lime-600);
}

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

.page-home .home-index__panel {
  min-width: 0;
  background: var(--ink-800);
  border: 1px solid var(--hair);
  border-radius: var(--hp-radius);
  padding: clamp(18px, 2.6vw, 30px);
}

.page-home .home-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--hair);
}

.page-home .home-panel__head .u-label {
  color: var(--lime-400);
}

.page-home .home-panel__stamp {
  font-size: 12px;
  color: var(--steel-600);
}

.page-home .home-roster {
  margin-top: 4px;
}

.page-home .home-roster__head {
  display: none;
}

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

.page-home .home-roster__row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--hair-soft);
}

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

.page-home .home-roster__row:nth-child(odd) {
  background: rgba(20, 48, 38, .45);
}

.page-home .home-roster__id {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--lime-600);
}

.page-home .home-roster__cell {
  font-size: 14px;
  color: var(--paper-300);
}

.page-home .home-roster__run {
  font-size: 15px;
  color: var(--chalk);
}

.page-home .home-roster__row .tag {
  grid-column: 2 / -1;
  justify-self: start;
}

.page-home .home-panel__foot {
  margin: 22px 0 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .home-panel__more {
  align-self: start;
}

/* ---------- 横向滑动对比带 ---------- */
.page-home .home-rail {
  padding: clamp(24px, 4vw, 48px) 0;
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}

.page-home .home-rail__wrap {
  margin-top: clamp(16px, 2.4vw, 26px);
}

.page-home .home-rail__track {
  padding-inline: var(--bleed);
}

.page-home .home-rail__item {
  flex: 0 0 clamp(160px, 44vw, 210px);
  display: grid;
  gap: 8px;
  padding: 18px 16px 20px;
  background: var(--ink-700);
  border: 1px solid var(--hair-soft);
  border-radius: var(--hp-radius);
}

.page-home .home-rail__id {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--steel-600);
}

.page-home .home-rail__value {
  margin: 0;
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  line-height: 1;
  color: var(--lime-400);
}

.page-home .home-rail__bar {
  display: block;
  height: 4px;
  width: var(--bar, 60%);
  max-width: 100%;
  background: var(--lime-600);
  border-radius: 999px;
}

.page-home .home-rail__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .04em;
  color: var(--muted);
}

/* ---------- 磁贴墙 ---------- */
.page-home .home-board .filter-bar {
  margin-bottom: clamp(18px, 2.4vw, 28px);
}

.page-home .home-board__wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
}

.page-home .home-tile {
  position: relative;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(18px, 2.2vw, 26px);
  background: var(--paper-100);
  color: var(--ink-900);
  border: 1px solid var(--paper-300);
  border-radius: var(--hp-radius);
  box-shadow: 3px 3px 0 0 rgba(217, 210, 190, .16);
}

.page-home .home-tile__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-home .home-tile__no {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--steel-600);
}

.page-home .home-tile__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  line-height: 1.3;
  letter-spacing: .02em;
  color: var(--ink-900);
}

.page-home .home-tile__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #1c3529;
}

.page-home .home-tile__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel-600);
}

.page-home .home-board__note {
  margin: clamp(22px, 3vw, 34px) 0 0;
  max-width: 66ch;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  padding-top: 16px;
  border-top: 1px dashed var(--hair);
}

/* ---------- 空场看台图 ---------- */
.page-home .home-stands {
  margin: 0;
}

.page-home .home-stands .figure__frame img {
  filter: saturate(.68) contrast(1.06) brightness(.82);
}

.page-home .home-stands .figure__cap {
  padding-inline: var(--bleed);
}

/* ---------- 资料地图 ---------- */
.page-home .home-map {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}

.page-home .home-map__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 16px;
  padding: clamp(16px, 2.2vw, 24px) 0;
  border-bottom: 1px solid var(--hair);
}

.page-home .home-map__no {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--steel-600);
  padding-top: 4px;
}

.page-home .home-map__body {
  min-width: 0;
}

.page-home .home-map__name {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  letter-spacing: .04em;
  color: var(--chalk);
}

.page-home .home-map__desc {
  margin: 0;
  max-width: 64ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .home-map__link {
  grid-column: 2;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lime-600);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.page-home .home-map__link:hover,
.page-home .home-map__link:focus-visible {
  color: var(--lime-400);
  border-bottom-color: var(--lime-400);
}

/* ---------- 从哪里开始 ---------- */
.page-home .home-start__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 26px);
}

.page-home .home-path {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--ink-800);
  border: 1px solid var(--hair);
  border-left: 3px solid var(--lime-400);
  border-radius: var(--hp-radius);
}

.page-home .home-path__no {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--steel-600);
}

.page-home .home-path__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  letter-spacing: .04em;
  color: var(--chalk);
}

.page-home .home-path__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-home .home-start__note {
  margin-top: clamp(26px, 4vw, 44px);
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--paper-100);
  color: var(--ink-900);
  border: 1px solid var(--paper-300);
  border-radius: var(--hp-radius);
  box-shadow: 4px 4px 0 0 rgba(217, 210, 190, .2);
}

.page-home .home-start__note-title {
  margin: 0 0 10px;
  color: var(--steel-600);
}

.page-home .home-start__note-body {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.8;
  color: #16281f;
}

.page-home .home-start__note-links {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.9;
  color: #2c463a;
}

.page-home .home-start__note-links a {
  color: #143026;
  text-decoration: none;
  border-bottom: 2px solid var(--alert-500);
  padding-bottom: 1px;
}

.page-home .home-start__note-links a:hover,
.page-home .home-start__note-links a:focus-visible {
  border-bottom-color: var(--ink-900);
}

/* ---------- 响应式 ---------- */
@media (max-width: 640px) {
  .page-home .home-preview__link {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .page-home .home-preview__count {
    grid-column: 2;
  }

  .page-home .home-preview__link > * {
    min-width: 0;
  }

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

  .page-home .home-roster__row {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .page-home .home-roster__run {
    grid-column: 2;
  }
}

@media (min-width: 700px) {
  .page-home .home-board__wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 860px) {
  .page-home .home-map__item {
    grid-template-columns: 60px minmax(0, 1fr) auto;
    align-items: baseline;
  }

  .page-home .home-map__link {
    grid-column: 3;
    justify-self: end;
  }

  .page-home .home-roster__head {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    padding: 0 0 10px;
    font-size: 11px;
    letter-spacing: .12em;
    color: var(--steel-600);
    border-bottom: 1px solid var(--hair);
  }

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

  .page-home .home-roster__row .tag {
    grid-column: auto;
    justify-self: start;
  }
}

@media (min-width: 900px) {
  .page-home .home-index__grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    align-items: start;
  }

  .page-home .home-index__rail {
    position: sticky;
    top: var(--hp-sticky-top);
    max-height: calc(100vh - var(--hp-sticky-top) - 24px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 4px;
  }

  .page-home .home-index__rail::-webkit-scrollbar {
    width: 4px;
  }

  .page-home .home-index__rail::-webkit-scrollbar-thumb {
    background: var(--ink-700);
    border-radius: 999px;
  }
}

@media (min-width: 1024px) {
  .page-home .home-board__wall {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-board__wall .home-tile:first-child {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-preview__link,
  .page-home .home-map__link,
  .page-home .home-start__note-links a {
    transition: none;
  }
}

.page-home {
  --bar: 1rem;
}