.page-home {
  --home-ink-soft: rgba(36, 28, 23, 0.74);
  --home-ink-faint: rgba(36, 28, 23, 0.5);
  --home-paper-line: rgba(36, 28, 23, 0.16);
  background: var(--night);
  color: var(--text);
  overflow-x: hidden;
}

.page-home .home-crumbs {
  padding: 22px 0 8px;
}

/* ============ 首屏 ============ */
.page-home .home-open {
  position: relative;
  padding: clamp(18px, 3vw, 34px) 0 clamp(46px, 7vw, 92px);
  background:
    radial-gradient(110% 70% at 92% 4%, rgba(56, 242, 224, 0.12), transparent 62%),
    radial-gradient(80% 60% at 4% 98%, rgba(255, 122, 47, 0.1), transparent 60%),
    linear-gradient(180deg, var(--night) 0%, var(--cabin) 100%);
  border-bottom: 1px solid var(--steel);
}

.page-home .home-open__inner {
  display: grid;
  gap: clamp(30px, 4vw, 54px);
}

.page-home .home-open__h1 {
  margin: 14px 0 0;
  color: var(--paper);
}

.page-home .home-open__lede {
  margin: 20px 0 0;
  max-width: 40ch;
  color: var(--text);
}

.page-home .home-open__facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
}

.page-home .home-open__facts li {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-home .home-open__facts .m6-num {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .home-open__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--steel);
}

.page-home .home-open__jump a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .home-open__jump a:hover,
.page-home .home-open__jump a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-home .home-open__cards {
  position: relative;
  display: grid;
  gap: 16px;
  padding: clamp(14px, 1.6vw, 22px);
}

.page-home .home-open__bgwrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  clip-path: var(--cut);
}

.page-home .home-open__bgwrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-home .home-open__bgwrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(7, 11, 20, 0.5), rgba(14, 22, 38, 0.94));
}

.page-home .home-statcard {
  position: relative;
  z-index: 1;
  padding: clamp(18px, 2.2vw, 26px);
  background: rgba(14, 22, 38, 0.88);
  border: 1px solid var(--steel);
  clip-path: var(--cut);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .home-statcard:hover,
.page-home .home-statcard:focus {
  border-color: var(--cyan);
  transform: translateY(-2px);
  outline: none;
}

.page-home .home-statcard:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-home .home-statcard__num {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: clamp(38px, 4.6vw, 58px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-home .home-statcard__sm {
  margin-left: 5px;
  font-size: 0.4em;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-home .home-statcard__unit {
  margin: 8px 0 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

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

.page-home .home-statcard__more {
  margin: 0;
  display: grid;
  grid-template-rows: 1fr;
  opacity: 1;
  transition: grid-template-rows 0.32s var(--ease), opacity 0.32s var(--ease);
}

.page-home .home-statcard__more > span {
  display: block;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cyan);
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--steel);
  transition: margin-top 0.32s var(--ease), padding-top 0.32s var(--ease), border-color 0.32s var(--ease);
}

@media (min-width: 960px) {
  .page-home .home-open__inner {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

@media (hover: hover) and (pointer: fine) {
  .page-home .home-statcard__more {
    grid-template-rows: 0fr;
    opacity: 0;
  }

  .page-home .home-statcard__more > span {
    margin-top: 0;
    padding-top: 0;
    border-top-color: transparent;
  }

  .page-home .home-statcard:hover .home-statcard__more,
  .page-home .home-statcard:focus .home-statcard__more {
    grid-template-rows: 1fr;
    opacity: 1;
  }

  .page-home .home-statcard:hover .home-statcard__more > span,
  .page-home .home-statcard:focus .home-statcard__more > span {
    margin-top: 14px;
    padding-top: 12px;
    border-top-color: var(--steel);
  }
}

/* ============ 赛前名单 ============ */
.page-home .home-lineup {
  background: var(--night);
}

.page-home .home-lineup__head {
  max-width: 62ch;
}

.page-home .home-lineup__lede {
  margin-top: 16px;
  color: var(--text);
}

.page-home .home-timeline {
  list-style: none;
  margin: clamp(30px, 4vw, 50px) 0 0;
  padding: 0;
  display: grid;
}

.page-home .home-timeline__item {
  position: relative;
  padding: 20px 0 20px 30px;
  border-left: 1px solid var(--steel);
}

.page-home .home-timeline__item:last-child {
  padding-bottom: 0;
}

.page-home .home-timeline__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 26px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--cyan);
  box-sizing: border-box;
}

.page-home .home-timeline__item:first-child::before {
  background: var(--lime);
  border-color: var(--lime);
}

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

.page-home .home-timeline__t {
  margin: 8px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .home-timeline__d {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

@media (min-width: 900px) {
  .page-home .home-timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--steel);
  }

  .page-home .home-timeline__item {
    border-left: 0;
    padding: 30px 26px 0 0;
  }

  .page-home .home-timeline__item::before {
    left: 0;
    top: -5px;
  }

  .page-home .home-timeline__item:first-child::before {
    box-shadow: 0 0 0 5px rgba(214, 255, 61, 0.14);
  }
}

/* ============ 替补贡献 ============ */
.page-home .home-bench {
  background: var(--paper);
  color: var(--ink);
}

.page-home .home-bench .m6-eyebrow {
  color: var(--orange);
}

.page-home .home-bench__grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.page-home .home-bench__figure {
  margin: 0;
}

.page-home .home-bench__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  clip-path: var(--cut);
  filter: saturate(0.86) contrast(1.06);
}

.page-home .home-bench__figcap {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--home-ink-faint);
}

.page-home .home-bench__h2 {
  margin-top: 12px;
  color: var(--ink);
}

.page-home .home-bench__lede {
  margin: 16px 0 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--home-ink-soft);
}

.page-home .home-dims {
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  border-top: 1px solid var(--home-paper-line);
}

.page-home .home-dim {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--home-paper-line);
  transition: background-color 0.25s var(--ease);
}

.page-home .home-dim:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-home .home-dim__idx {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 4px;
}

.page-home .home-dim__name {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .home-dim__desc {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--home-ink-soft);
}

.page-home .home-dim__more {
  margin: 0;
  display: grid;
  grid-template-rows: 1fr;
  opacity: 1;
  transition: grid-template-rows 0.3s var(--ease), opacity 0.3s var(--ease);
}

.page-home .home-dim__more > span {
  display: block;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.7;
  color: var(--home-ink-faint);
  padding-top: 8px;
}

@media (min-width: 920px) {
  .page-home .home-bench__grid {
    grid-template-columns: 4fr 8fr;
    align-items: start;
  }
}

@media (hover: hover) and (pointer: fine) {
  .page-home .home-dim {
    padding-left: 10px;
    padding-right: 10px;
    margin-left: -10px;
    margin-right: -10px;
  }

  .page-home .home-dim:hover,
  .page-home .home-dim:focus {
    background: rgba(36, 28, 23, 0.05);
  }

  .page-home .home-dim__more {
    grid-template-rows: 0fr;
    opacity: 0;
  }

  .page-home .home-dim:hover .home-dim__more,
  .page-home .home-dim:focus .home-dim__more {
    grid-template-rows: 1fr;
    opacity: 1;
  }
}

/* ============ 历史回溯 ============ */
.page-home .home-archive {
  position: relative;
  overflow: hidden;
  background: var(--night);
}

.page-home .home-archive__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.page-home .home-archive::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(7, 11, 20, 0.95) 0%, rgba(7, 11, 20, 0.72) 55%, rgba(7, 11, 20, 0.94) 100%);
}

.page-home .home-archive__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(30px, 4vw, 56px);
}

.page-home .home-archive .m6-eyebrow {
  color: var(--cyan);
}

.page-home .home-archive__h2 {
  margin-top: 12px;
  color: var(--paper);
}

.page-home .home-archive__lede {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
}

.page-home .home-archive__points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-archive__points li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text);
}

.page-home .home-archive__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 2px;
  background: var(--orange);
}

.page-home .home-archive__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.page-home .home-arccard {
  padding: 20px 18px;
  background: rgba(14, 22, 38, 0.84);
  border: 1px solid var(--steel);
  clip-path: var(--cut-sm);
}

.page-home .home-arccard__k {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .home-arccard__n {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-home .home-arccard__d {
  margin: 8px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

@media (min-width: 900px) {
  .page-home .home-archive__inner {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }
}

/* ============ 产品入口 ============ */
.page-home .home-entry {
  background: var(--cabin);
}

.page-home .home-entry__head {
  max-width: 58ch;
}

.page-home .home-entry__h2 {
  margin-top: 12px;
}

.page-home .home-entry__lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .home-entry__grid {
  margin-top: clamp(28px, 4vw, 46px);
  display: grid;
  gap: 18px;
}

.page-home .home-entry__card {
  position: relative;
  display: block;
  padding: clamp(22px, 2.6vw, 30px);
  background: rgba(7, 11, 20, 0.62);
  border: 1px solid var(--steel);
  clip-path: var(--cut);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), background-color 0.3s var(--ease);
}

.page-home .home-entry__card:hover,
.page-home .home-entry__card:focus-visible {
  border-color: var(--cyan);
  background: rgba(14, 22, 38, 0.92);
  transform: translateY(-3px);
}

.page-home .home-entry__card:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

.page-home .home-entry__t {
  margin: 16px 0 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .home-entry__d {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .home-entry__go {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

@media (min-width: 760px) {
  .page-home .home-entry__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ============ 赛季专题 ============ */
.page-home .home-topics {
  background: var(--paper);
  color: var(--ink);
}

.page-home .home-topics .m6-eyebrow {
  color: var(--orange);
}

.page-home .home-topics__head {
  max-width: 60ch;
}

.page-home .home-topics__h2 {
  margin-top: 12px;
  color: var(--ink);
}

.page-home .home-topics__lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--home-ink-soft);
}

.page-home .home-topics__filter {
  margin-top: clamp(22px, 3vw, 32px);
}

.page-home .home-topics .m6-filter__btn {
  color: var(--home-ink-soft);
  border-color: var(--home-paper-line);
  background: transparent;
}

.page-home .home-topics .m6-filter__btn[aria-pressed="true"] {
  color: var(--ink);
  border-color: var(--ink);
  background: rgba(36, 28, 23, 0.07);
}

.page-home .home-topics .m6-filter__count {
  color: var(--orange);
}

.page-home .home-topics__list {
  margin-top: clamp(22px, 3vw, 34px);
  display: grid;
  gap: 14px;
}

.page-home .home-topic {
  display: grid;
  gap: 10px;
  padding: 22px 22px 20px;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid var(--home-paper-line);
  clip-path: var(--cut-sm);
  transition: border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-home .home-topic:hover {
  border-color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
}

.page-home .home-topic__stage {
  justify-self: start;
  padding: 3px 9px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: rgba(255, 122, 47, 0.24);
  clip-path: var(--cut-xs);
}

.page-home .home-topic__t {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
}

.page-home .home-topic__d {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--home-ink-soft);
}

.page-home .home-topic__go {
  justify-self: start;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease);
}

.page-home .home-topic__go:hover,
.page-home .home-topic__go:focus-visible {
  border-color: var(--orange);
}

.page-home .home-topics .m6-filter__empty {
  margin-top: 20px;
  font-size: 14px;
  color: var(--home-ink-soft);
}

@media (min-width: 820px) {
  .page-home .home-topics__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

/* ============ 联系 ============ */
.page-home .home-contact {
  background: var(--cabin);
}

.page-home .home-contact__grid {
  display: grid;
  gap: clamp(30px, 4vw, 56px);
}

.page-home .home-contact__h2 {
  margin-top: 12px;
}

.page-home .home-contact__lede {
  margin: 16px 0 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
}

.page-home .home-contact__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--amber);
}

.page-home .home-contact__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .home-contact__list {
  margin: 0;
  border-top: 1px solid var(--steel);
}

.page-home .home-contact__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--steel);
}

.page-home .home-contact__row dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-home .home-contact__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  word-break: break-word;
}

@media (min-width: 560px) {
  .page-home .home-contact__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-home .home-contact__grid {
    grid-template-columns: 6fr 6fr;
    align-items: start;
  }
}

/* ============ 底部引导 ============ */
.page-home .home-cta {
  position: relative;
  overflow: hidden;
  background: var(--night);
}

.page-home .home-cta__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-home .home-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 11, 20, 0.74) 0%, rgba(7, 11, 20, 0.96) 100%);
}

.page-home .home-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 660px;
  padding-top: clamp(56px, 8vw, 104px);
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-home .home-cta__h {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 3.6vw, 44px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .home-cta__p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
}

.page-home .home-cta__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* ============ 无障碍与动效降级 ============ */
@media (prefers-reduced-motion: reduce) {
  .page-home .home-statcard,
  .page-home .home-statcard__more,
  .page-home .home-statcard__more > span,
  .page-home .home-dim,
  .page-home .home-dim__more,
  .page-home .home-entry__card,
  .page-home .home-topic,
  .page-home .home-topic__go,
  .page-home .home-open__jump a {
    transition-duration: 0.01ms !important;
  }
}