.page-home {
  --home-gap: clamp(18px, 3vw, 32px);
  background: var(--ink-900);
  color: var(--paper-50);
  overflow-x: clip;
}

.page-home .section {
  padding-block: clamp(32px, 5vw, 72px);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(28px, 5vw, 64px) clamp(32px, 6vw, 72px);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: -20% -25% -30%;
  z-index: -1;
  background:
    radial-gradient(48% 55% at 18% 28%, rgba(33, 164, 92, 0.34), transparent 68%),
    radial-gradient(46% 52% at 88% 12%, rgba(255, 106, 43, 0.26), transparent 70%);
  mix-blend-mode: screen;
  pointer-events: none;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-home .hero-lead {
  min-width: 0;
}

.page-home .hero-lead .eyebrow {
  color: var(--turf-300);
  display: inline-block;
  border-bottom: 1px solid var(--ink-700);
  padding-bottom: 6px;
}

.page-home .hero-lead h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 7.2vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  max-width: 15ch;
  color: var(--paper-50);
}

.page-home .hero-lead .lede {
  margin-top: 16px;
  max-width: 40ch;
  color: var(--mist-400);
  font-size: 16px;
  line-height: 1.75;
}

.page-home .hero-facts {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
}

.page-home .hero-facts__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 10px;
  border-left: 2px solid var(--turf-500);
}

.page-home .hero-facts__k {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist-400);
}

.page-home .hero-facts__v {
  font-size: 17px;
  color: var(--lemon-400);
}

.page-home .roundbar {
  margin-top: 26px;
  position: relative;
}

.page-home .roundbar::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 8px;
  width: 48px;
  background: linear-gradient(90deg, transparent, var(--ink-900));
  pointer-events: none;
}

.page-home .roundbar__inner {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--turf-500) var(--ink-700);
}

.page-home .round-chip {
  flex: 0 0 auto;
  scroll-snap-align: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 10px;
  border: 1px solid var(--ink-700);
  border-radius: 12px 2px 12px 2px;
  background: var(--ink-800);
  color: var(--mist-400);
  font-family: var(--font-mono);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: color 150ms var(--ease), border-color 150ms var(--ease), background 150ms var(--ease);
}

.page-home .round-chip:hover,
.page-home .round-chip:focus-visible {
  color: var(--paper-50);
  border-color: var(--turf-500);
}

.page-home .round-chip[aria-pressed="true"] {
  background: var(--flare-500);
  border-color: var(--flare-500);
  color: #14100c;
  font-weight: 700;
  box-shadow: 0 0 18px rgba(255, 106, 43, 0.45);
}

.page-home .hero-actions {
  margin-top: 24px;
}

/* ---------- 积分榜速览卡 ---------- */
.page-home .board-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 380px;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-organic);
  overflow: hidden;
  background: var(--ink-800);
}

.page-home .board-card__bg {
  position: absolute;
  inset: 0;
}

.page-home .board-card__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
}

.page-home .board-card__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 21, 35, 0.35) 0%, rgba(7, 21, 35, 0.95) 62%);
}

.page-home .board-card__head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  padding: 18px 18px 0;
}

.page-home .board-card__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0;
  color: var(--paper-50);
}

.page-home .board-card__body {
  position: relative;
  padding: 12px 18px 18px;
}

.page-home .board-card__cap {
  caption-side: top;
  text-align: left;
  font-size: 12px;
  color: var(--mist-400);
  padding-bottom: 8px;
}

.page-home .board-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

.page-home .board-table th {
  text-align: left;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.14em;
  font-weight: 600;
  color: var(--mist-400);
  padding: 6px 8px;
  border-bottom: 1px solid var(--ink-700);
}

.page-home .board-table td {
  padding: 9px 8px;
  border-bottom: 1px solid rgba(20, 50, 75, 0.85);
  color: var(--paper-50);
}

.page-home .board-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .board-table tbody tr:hover td {
  background: rgba(33, 164, 92, 0.1);
}

.page-home .board-table .num {
  color: var(--lemon-400);
}

.page-home .board-table td:nth-child(2) {
  font-family: var(--font-body);
}

.page-home .board-card__note {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.6;
}

/* ---------- 比分速览带 ---------- */
.page-home .score-band {
  background: var(--ink-800);
  border-block: 1px solid var(--ink-700);
}

.page-home .band-head {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
}

.page-home .band-head__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 38px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--paper-50);
}

.page-home .band-head__note {
  font-size: 13px;
  line-height: 1.7;
  margin: 0;
  max-width: 56ch;
}

.page-home .score-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--ink-700);
  border-radius: 4px;
  overflow: hidden;
}

.page-home .score-item {
  background: var(--ink-900);
  padding: 16px 16px 18px;
}

.page-home .score-item__meta {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist-400);
}

.page-home .score-item__line {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .score-item__team {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--paper-50);
}

.page-home .score-item__num {
  font-size: 28px;
  color: var(--lemon-400);
  line-height: 1;
}

.page-home .score-item__sep {
  color: var(--mist-400);
  font-size: 20px;
}

.page-home .score-item__state {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--mist-400);
}

.page-home .score-item__state--live {
  color: var(--flare-500);
  font-weight: 600;
}

/* ---------- 会员权益 + 联赛专题 ---------- */
.page-home .tiers-band {
  position: relative;
}

.page-home .band-head--split {
  margin-bottom: 26px;
}

.page-home .tiers-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
}

.page-home .col-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ink-700);
  color: var(--turf-300);
}

.page-home .tier-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .tier {
  padding: 16px 18px;
  border-left: 2px solid var(--ink-700);
  background: linear-gradient(90deg, rgba(12, 33, 54, 0.9), transparent 88%);
}

.page-home .tier--pick {
  border-left-color: var(--flare-500);
  background: linear-gradient(90deg, rgba(255, 106, 43, 0.12), transparent 85%);
}

.page-home .tier__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--paper-50);
}

.page-home .tier--pick .tier__name {
  color: var(--flare-200);
}

.page-home .tier__desc {
  margin: 6px 0 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist-400);
}

.page-home .tier__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
  font-size: 13px;
  color: var(--paper-50);
}

.page-home .tier__points li {
  padding-left: 16px;
  position: relative;
}

.page-home .tier__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 1px;
  background: var(--turf-500);
}

.page-home .topics-col {
  min-width: 0;
}

.page-home .topics-media {
  margin-bottom: 16px;
  border-radius: var(--radius-organic);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
  max-height: 220px;
}

.page-home .topics-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.page-home .topic-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--ink-700);
}

.page-home .topic {
  background: var(--ink-900);
}

.page-home .topic__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 10px 14px;
  color: var(--paper-50);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color 150ms var(--ease), background 150ms var(--ease);
}

.page-home .topic__link:hover,
.page-home .topic__link:focus-visible {
  background: var(--ink-800);
  border-left-color: var(--turf-500);
}

.page-home .topic__name {
  font-size: 14px;
}

.page-home .topic__meta {
  font-size: 13px;
  color: var(--lemon-400);
  flex: 0 0 auto;
}

/* ---------- 帮助入口横带 ---------- */
.page-home .help-band {
  background: var(--ink-800);
  border-block: 1px solid var(--ink-700);
  clip-path: polygon(0 0, 100% 2.5%, 100% 100%, 0 97.5%);
  padding-block: clamp(48px, 6vw, 88px);
}

.page-home .help-rail-wrap {
  position: relative;
  margin-top: 22px;
}

.page-home .help-rail {
  list-style: none;
  margin: 0;
  padding: 0 clamp(16px, 4vw, 40px) 16px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 78%);
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--turf-500) var(--ink-700);
}

.page-home .help-card {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  background: var(--ink-900);
  border-top: 2px solid var(--turf-500);
  padding: 0 0 16px;
  overflow: hidden;
}

.page-home .help-card--lead {
  border-top-color: var(--flare-500);
}

.page-home .help-card__media {
  overflow: hidden;
  max-height: 120px;
}

.page-home .help-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.page-home .help-card__body {
  padding: 14px 16px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.page-home .help-card__idx {
  margin: 0;
  font-size: 12px;
  color: var(--flare-500);
  letter-spacing: 0.1em;
}

.page-home .help-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--paper-50);
}

.page-home .help-card__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist-400);
  flex: 1;
}

.page-home .help-card__link {
  align-self: flex-start;
  margin-top: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--turf-300);
  text-decoration: none;
  border-bottom: 1px solid var(--turf-500);
  padding-bottom: 2px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
}

.page-home .help-card__link:hover,
.page-home .help-card__link:focus-visible {
  color: var(--lemon-400);
  border-bottom-color: var(--lemon-400);
}

/* ---------- 赛季规模 ---------- */
.page-home .scale-band {
  position: relative;
}

.page-home .scale-head {
  display: grid;
  gap: 12px;
  margin-bottom: 26px;
}

.page-home .scale-head__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 40px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
  max-width: 18ch;
  color: var(--paper-50);
}

.page-home .scale-head__text {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-400);
}

.page-home .scale-band__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-700);
  border-block: 1px solid var(--ink-700);
}

.page-home .scale-item {
  background: var(--ink-900);
  padding: 20px 16px 22px;
}

.page-home .scale-item__num {
  margin: 0;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1;
  color: var(--lemon-400);
}

.page-home .scale-item__label {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--mist-400);
  letter-spacing: 0.04em;
}

.page-home .scale-foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist-400);
}

/* ---------- 结尾直达 ---------- */
.page-home .closing-band {
  border-top: 1px solid var(--ink-700);
}

.page-home .closing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: center;
}

.page-home .closing-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 800;
  line-height: 1.08;
  color: var(--paper-50);
}

.page-home .closing-text {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-400);
  max-width: 46ch;
}

.page-home .closing-actions {
  justify-content: flex-start;
}

.page-home .timeline-strip {
  margin-top: clamp(26px, 4vw, 44px);
  border-radius: var(--radius-organic);
  overflow: hidden;
  clip-path: polygon(0 6%, 100% 0, 100% 94%, 0 100%);
}

.page-home .timeline-strip img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.55;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .score-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(28px, 3.5vw, 52px);
  }

  .page-home .board-card {
    min-height: 100%;
  }

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

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

  .page-home .help-rail {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow-x: visible;
    padding-inline: clamp(16px, 4vw, 40px);
  }

  .page-home .help-card--lead {
    padding-top: 0;
  }

  .page-home .closing-grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-home .closing-actions {
    justify-content: flex-end;
  }
}
</main>