.page-home {
  background: var(--ink);
  color: var(--cream);
}

.page-home .hero {
  padding-top: clamp(18px, 3vw, 32px);
  padding-bottom: clamp(28px, 5vw, 56px);
}

.page-home .hero__inner {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 4vw, 40px);
}

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

.page-home .hero__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7vw, 3.6rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-home .hero__label {
  margin: 0;
  color: var(--lime);
}

.page-home .hero__sub {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cream);
}

.page-home .hero__aside {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-home .hero__cta {
  width: 100%;
  text-align: center;
}

.page-home .mini-status {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 14px 16px;
}

.page-home .mini-status__key {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-home .mini-status__val {
  margin: 6px 0 4px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 30px;
  line-height: 1;
  color: var(--lime);
  letter-spacing: 0.04em;
}

.page-home .mini-status__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* 章节索引带 */
.page-home .index-rail {
  position: relative;
  padding-top: 0;
}

.page-home .index-rail__trace {
  display: none;
}

.page-home .index-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .index-rail__item {
  display: block;
  height: 100%;
  padding: 14px 16px;
  background: var(--panel);
  color: var(--cream);
  text-decoration: none;
  transition: background 140ms var(--ease), box-shadow 140ms var(--ease);
}

.page-home .index-rail__item:hover,
.page-home .index-rail__item:focus-visible {
  background: var(--panel-soft);
  box-shadow: inset 2px 0 0 var(--lime);
}

.page-home .index-rail__item[data-active] {
  background: var(--panel-soft);
  box-shadow: inset 2px 0 0 var(--lime);
}

.page-home .index-rail__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-home .index-rail__item[data-active] .index-rail__num {
  color: var(--lime);
}

.page-home .index-rail__name {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-home .index-rail__hint {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--muted);
}

/* 积分榜看板 */
.page-home .board,
.page-home .split,
.page-home .version-band,
.page-home .member,
.page-home .timeline,
.page-home .help {
  padding-block: clamp(28px, 5vw, 56px);
}

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

.page-home .board__focus {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: clamp(18px, 3vw, 28px);
}

.page-home .board__cut {
  position: absolute;
  top: 0;
  right: 0;
  width: 76px;
  height: 76px;
  background: var(--ink);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  z-index: 3;
  pointer-events: none;
}

.page-home .board__glow {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 42%;
  object-fit: cover;
  opacity: 0.16;
  filter: grayscale(0.4) brightness(0.65);
  z-index: 0;
  pointer-events: none;
}

.page-home .board__focus::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 30%;
  background-image:
    repeating-linear-gradient(to right, var(--grid-line) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(to bottom, var(--grid-line) 0 1px, transparent 1px 24px);
  opacity: 0.22;
  z-index: 0;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to top, #000, transparent);
  mask-image: linear-gradient(to top, #000, transparent);
}

.page-home .board__head,
.page-home .board__scroll,
.page-home .board__foot {
  position: relative;
  z-index: 1;
}

.page-home .board__head {
  padding-right: 56px;
}

.page-home .board__head .label {
  margin: 0 0 8px;
}

.page-home .board__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  line-height: 1.15;
  color: var(--cream);
}

.page-home .board__desc {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--cream);
}

.page-home .board__scroll {
  margin-top: var(--gap);
  overflow-x: auto;
  border-top: 1px solid var(--line);
  -webkit-overflow-scrolling: touch;
}

.page-home .board__table {
  min-width: 540px;
}

.page-home .board__row--head,
.page-home .board__line {
  display: grid;
  grid-template-columns: 32px minmax(104px, 1fr) 48px 128px 68px;
  align-items: center;
  gap: 12px;
}

.page-home .board__row--head {
  padding: 10px 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.page-home .board__row--head span:last-child {
  text-align: right;
}

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

.page-home .board__team summary {
  list-style: none;
  cursor: pointer;
  min-height: 44px;
  transition: background 140ms var(--ease), transform 140ms var(--ease);
}

.page-home .board__team summary::-webkit-details-marker {
  display: none;
}

.page-home .board__team summary:hover {
  background: rgba(198, 242, 74, 0.06);
  transform: translateY(-1px);
}

.page-home .board__team[open] summary {
  background: rgba(198, 242, 74, 0.09);
  box-shadow: inset 2px 0 0 var(--lime);
}

.page-home .board__rank {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--muted);
}

.page-home .board__team--lead .board__rank {
  color: var(--lime);
}

.page-home .board__name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cream);
}

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

.page-home .board__possess {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-home .board__possess .data {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  color: var(--lime);
  min-width: 38px;
}

.page-home .bar {
  flex: 1;
  height: 4px;
  background: #1d332c;
  overflow: hidden;
}

.page-home .bar i {
  display: block;
  height: 100%;
  background: var(--lime);
}

.page-home .board__shots {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 700;
  color: var(--amber);
  text-align: right;
}

.page-home .board__drop {
  padding: 6px 0 16px 44px;
  background: rgba(14, 19, 17, 0.55);
}

.page-home .board__drop-key {
  margin: 8px 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-home .board__form {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  max-width: 320px;
}

.page-home .board__form li {
  display: grid;
  grid-template-columns: 1fr 52px 44px;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.page-home .board__form .data {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
  color: var(--cream);
}

.page-home .board__foot {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

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

.page-home .board__aside .version-tag {
  justify-content: space-between;
}

.page-home .aside-card {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 14px 16px;
}

.page-home .aside-card--member {
  border-left: 2px solid var(--amber);
}

.page-home .aside-card__key {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-home .aside-card__val {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--cream);
}

.page-home .board__aside-btn {
  width: 100%;
  text-align: center;
}

/* 并列数据卡 */
.page-home .split__layout {
  display: grid;
  gap: var(--gap);
}

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

.page-home .metric {
  position: relative;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 18px;
}

.page-home .metric--lime {
  border-top: 2px solid var(--lime);
}

.page-home .metric--amber {
  border-top: 2px solid var(--amber);
}

.page-home .metric .label {
  margin: 0;
}

.page-home .metric__num {
  margin: 12px 0 6px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(38px, 8vw, 56px);
  line-height: 1;
  color: var(--lime);
}

.page-home .metric__num span {
  margin-left: 4px;
  font-size: 16px;
  color: var(--muted);
}

.page-home .metric--amber .metric__num {
  color: var(--amber);
}

.page-home .metric__team {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

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

.page-home .split__conclusion {
  margin: 0;
  padding: 16px 18px;
  background: var(--panel-soft);
  border-left: 2px solid var(--lime);
  font-size: 14px;
  line-height: 1.8;
  color: var(--cream);
}

.page-home .split__more {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 14px 18px;
}

.page-home .split__more summary {
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--lime);
}

.page-home .split__more-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  max-width: 360px;
}

.page-home .split__more-list li {
  display: grid;
  grid-template-columns: 1fr 60px 88px;
  gap: 8px;
  font-size: 13px;
  color: var(--cream);
}

.page-home .split__more-list .data {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.page-home .split__more-list .data--lime {
  color: var(--lime);
}

.page-home .split__more-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .split__strip img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 180px;
  object-fit: cover;
  border: 1px solid var(--line);
  opacity: 0.82;
}

/* 版本与入口 */
.page-home .version-band__inner {
  position: relative;
  display: grid;
  gap: var(--gap);
  padding: clamp(16px, 3vw, 24px);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-home .version-band__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-home .version-band__body .label {
  margin: 0 0 8px;
}

.page-home .version-band__body h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
  line-height: 1.2;
  color: var(--cream);
}

.page-home .version-band__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--cream);
}

.page-home .version-band__nums {
  display: grid;
  gap: 10px;
  margin: 16px 0;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .num-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-home .num-row__key {
  min-width: 52px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-home .num-row__val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  letter-spacing: 0.08em;
  color: var(--cream);
}

.page-home .num-row__val--lime {
  color: var(--lime);
}

.page-home .num-row__link {
  font-size: 13px;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 242, 74, 0.45);
}

.page-home .num-row__link:hover {
  border-bottom-color: var(--lime);
}

.page-home .copy-btn {
  font: inherit;
  font-size: 11px;
  letter-spacing: 0.12em;
  padding: 5px 10px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  cursor: pointer;
  transition: color 140ms var(--ease), border-color 140ms var(--ease), background 140ms var(--ease);
}

.page-home .copy-btn:hover,
.page-home .copy-btn:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

.page-home .copy-btn[data-copied] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-home .entry-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .entry-chips a {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid var(--line);
  color: var(--cream);
  font-size: 13px;
  text-decoration: none;
  transition: color 140ms var(--ease), border-color 140ms var(--ease);
}

.page-home .entry-chips a:hover,
.page-home .entry-chips a:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

/* 会员权益 */
.page-home .member__layout {
  display: grid;
  gap: var(--gap-l);
}

.page-home .member__cards .label {
  margin: 0 0 8px;
}

.page-home .member__cards h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
  line-height: 1.2;
  color: var(--cream);
}

.page-home .member__lead {
  margin: 10px 0 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .member__grid {
  display: grid;
  gap: var(--gap-s);
  margin: 18px 0;
}

.page-home .tier {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 16px;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: border-color 140ms var(--ease), transform 140ms var(--ease);
}

.page-home .tier:hover {
  transform: translateY(-2px);
  border-color: var(--muted);
}

.page-home .tier--feature {
  border-color: var(--amber);
  background: var(--panel-soft);
}

.page-home .tier__name {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-home .tier__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  letter-spacing: 0.02em;
  color: var(--cream);
}

.page-home .tier--feature .tier__val {
  color: var(--amber);
}

.page-home .tier__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--cream);
}

.page-home .tier__list li::before {
  content: "·";
  margin-right: 6px;
  color: var(--lime);
}

.page-home .tier--feature .tier__list li::before {
  color: var(--amber);
}

.page-home .member__note {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .member__cta {
  display: inline-block;
}

.page-home .member__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

/* 赛季时间线 */
.page-home .timeline__layout {
  display: grid;
  gap: var(--gap-l);
}

.page-home .timeline__head .label {
  margin: 0 0 8px;
}

.page-home .timeline__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
  line-height: 1.2;
  color: var(--cream);
}

.page-home .timeline__intro {
  margin: 10px 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-home .timeline__item {
  position: relative;
  padding: 0 0 26px 26px;
  border-left: 1px solid var(--line);
}

.page-home .timeline__item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-home .timeline__dot {
  position: absolute;
  left: -5px;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--clay);
}

.page-home .timeline__item:nth-child(3) .timeline__dot {
  background: var(--lime);
}

.page-home .timeline__when {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-home .timeline__item h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--cream);
}

.page-home .timeline__item p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .timeline__item a {
  font-size: 13px;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 242, 74, 0.45);
}

.page-home .timeline__item a:hover {
  border-bottom-color: var(--lime);
}

/* 帮助与联络 */
.page-home .help__inner {
  display: grid;
  gap: var(--gap);
  padding: clamp(20px, 3.5vw, 32px);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-home .help__body .label {
  margin: 0 0 8px;
}

.page-home .help__body h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
  line-height: 1.2;
  color: var(--cream);
}

.page-home .help__desc {
  margin: 10px 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--cream);
}

.page-home .help__contact {
  padding-top: var(--gap-s);
  border-top: 1px solid var(--line);
}

.page-home .help__key {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-home .help__val {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 14px;
  word-break: break-all;
  color: var(--lime);
}

.page-home .help__note {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .coop-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: var(--gap-s);
  padding: 16px 20px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
}

.page-home .coop-strip__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cream);
}

/* 响应式 */
@media (min-width: 640px) {
  .page-home .split__pair {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .split__conclusion,
  .page-home .split__more {
    grid-column: 1 / -1;
  }

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

@media (min-width: 768px) {
  .page-home .index-rail__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1fr) 248px;
    align-items: end;
    gap: var(--gap-l);
  }

  .page-home .hero__aside {
    border-left: 1px solid var(--line);
    padding-left: var(--gap);
    padding-bottom: 4px;
  }

  .page-home .index-rail {
    padding-top: 14px;
  }

  .page-home .index-rail__trace {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 12px;
  }

  .page-home .split__layout {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: stretch;
  }

  .page-home .split__strip {
    display: flex;
  }

  .page-home .version-band__inner {
    grid-template-columns: 300px minmax(0, 1fr);
    align-items: center;
  }

  .page-home .member__layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }

  .page-home .help__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .help__contact {
    padding-top: 0;
    padding-left: var(--gap);
    border-top: 0;
    border-left: 1px solid var(--line);
  }
}

@media (min-width: 1024px) {
  .page-home .board__layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    align-items: start;
    gap: var(--gap);
  }

  .page-home .timeline__layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: var(--gap-l);
  }

  .page-home .board__focus {
    padding: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .board__team summary:hover,
  .page-home .tier:hover {
    transform: none;
  }

  .page-home .index-rail__item,
  .page-home .tier,
  .page-home .copy-btn,
  .page-home .entry-chips a {
    transition: none;
  }
}