/* ===== 首页 · page-home ===== */

.page-home__ctx {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 18px;
  padding-bottom: 4px;
}

.page-home .page-home__stamp {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--bw-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--bw-sage);
}

/* ---------- 封面区 ---------- */

.page-home .cover {
  position: relative;
  padding-top: clamp(20px, 3.4vw, 40px);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-home .cover__grid {
  display: grid;
  gap: 26px;
}

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

.page-home .cover__stage h1 {
  margin: 0;
  font-size: clamp(30px, 6.4vw, 60px);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--bw-fog);
  text-wrap: balance;
}

.page-home .cover__fig {
  margin: 4px 0 0;
}

/* 变更速览条 */

.page-home .rail {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--bw-r-lg);
  background:
    linear-gradient(180deg, rgba(20, 52, 44, .92), rgba(16, 19, 18, .94));
  border: 1px solid var(--bw-line);
  box-shadow: inset 0 1px 0 var(--bw-cyan-08);
}

.page-home .rail__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .rail__title {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--bw-fog);
}

.page-home .rail__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0 0 4px;
}

.page-home .rail__item {
  border-radius: var(--bw-r-md);
  background: rgba(11, 31, 26, .78);
  border: 1px solid var(--bw-line);
  border-left: 3px solid var(--bw-cyan);
  transition: background .25s var(--bw-ease), border-color .25s var(--bw-ease);
}

.page-home .rail__item:hover {
  background: rgba(11, 31, 26, .95);
  border-color: var(--bw-line-2);
  border-left-color: var(--bw-amber);
}

.page-home .rail__sum {
  display: grid;
  gap: 3px;
  padding: 13px 14px;
  cursor: pointer;
  list-style: none;
}

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

.page-home .rail__sum::marker {
  content: "";
}

.page-home .rail__lg {
  font-family: var(--bw-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--bw-cyan);
}

.page-home .rail__what {
  font-size: 15px;
  font-weight: 700;
  color: var(--bw-fog);
  line-height: 1.4;
}

.page-home .rail__when {
  font-family: var(--bw-mono);
  font-size: 11.5px;
  color: var(--bw-sage);
}

.page-home .rail__detail {
  margin: 0;
  padding: 0 14px 14px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--bw-sage);
}

.page-home .rail__item[open] {
  border-left-color: var(--bw-amber);
  background: rgba(11, 31, 26, .98);
}

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

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

/* 榜首数字 */

.page-home .scorer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: clamp(16px, 2.6vw, 30px);
  padding: clamp(18px, 2.8vw, 28px);
  border-radius: var(--bw-r-lg);
  background:
    radial-gradient(120% 150% at 0% 0%, var(--bw-amber-14), transparent 62%),
    linear-gradient(180deg, rgba(20, 52, 44, .9), rgba(16, 19, 18, .94));
  border: 1px solid var(--bw-amber-14);
  box-shadow: inset 0 0 0 1px rgba(242, 180, 65, .05);
}

.page-home .scorer__num {
  font-family: var(--bw-mono);
  font-weight: 700;
  font-size: clamp(70px, 15vw, 142px);
  line-height: .82;
  letter-spacing: -.05em;
  color: var(--bw-amber);
  text-shadow: 0 0 42px rgba(242, 180, 65, .38);
}

.page-home .scorer__meta {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.page-home .scorer__label {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  color: var(--bw-fog);
}

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

.page-home .scorer .bw-badge {
  justify-self: start;
}

.page-home .scorer[data-reveal].is-in .scorer__num {
  animation: home-pop .5s var(--bw-ease) both;
}

@keyframes home-pop {
  0%   { opacity: 0; transform: translateY(14px) scale(.94); }
  62%  { opacity: 1; transform: translateY(-3px) scale(1.02); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---------- 通用区块头 ---------- */

.page-home .secHead {
  display: grid;
  gap: 10px;
  max-width: 64ch;
  margin-bottom: clamp(22px, 3.6vw, 42px);
}

.page-home .secHead h2 {
  margin: 0;
  font-size: clamp(24px, 3.8vw, 40px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -.015em;
  color: var(--bw-fog);
}

.page-home .secHead .bw-lede {
  margin: 0;
}

/* ---------- 资料库的一角 ---------- */

.page-home .squad__mosaic {
  display: grid;
  gap: 16px;
}

.page-home .squad__mosaic .bw-card {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
}

.page-home .squad__fig {
  margin: 0;
  height: 100%;
  min-height: 180px;
}

.page-home .squad__mosaic .bw-card__foot a {
  font-size: 13.5px;
  font-weight: 700;
}

/* ---------- 联赛分段切换 ---------- */

.page-home .leagues__segwrap {
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 20px;
  scrollbar-width: thin;
}

.page-home .leagues__segwrap .bw-seg {
  flex-wrap: nowrap;
  white-space: nowrap;
  min-width: max-content;
}

.page-home .league {
  padding: clamp(18px, 2.8vw, 30px);
  border-radius: var(--bw-r-lg);
  background:
    linear-gradient(180deg, rgba(16, 19, 18, .88), rgba(11, 31, 26, .78));
  border: 1px solid var(--bw-line);
  box-shadow: inset 0 1px 0 var(--bw-cyan-08);
}

.page-home .league__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 16px;
  margin: 0 0 14px;
}

.page-home .league__stats > div {
  display: grid;
  gap: 6px;
  padding-left: 12px;
  border-left: 2px solid var(--bw-cyan-16);
}

.page-home .league__stats dt {
  font-family: var(--bw-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bw-sage);
}

.page-home .league__stats dd {
  margin: 0;
  font-family: var(--bw-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--bw-cyan);
}

.page-home .league__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--bw-sage);
  max-width: 62ch;
}

.page-home .leagues__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(22px, 3vw, 34px) 0 0;
}

/* ---------- 第一步、第二步、第三步 ---------- */

.page-home .start__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .start__step {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(20px, 2.6vw, 26px);
  border-radius: var(--bw-r-lg);
  background: linear-gradient(180deg, rgba(16, 19, 18, .92), rgba(16, 19, 18, .72));
  border: 1px solid var(--bw-line);
  transition: transform .28s var(--bw-ease), border-color .28s var(--bw-ease);
}

.page-home .start__step:hover {
  transform: translateY(-4px);
  border-color: var(--bw-cyan-16);
}

.page-home .start__idx {
  font-family: var(--bw-mono);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--bw-cyan);
}

.page-home .start__step h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--bw-fog);
}

.page-home .start__step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--bw-sage);
}

.page-home .start__more {
  margin: 22px 0 0;
  font-size: 14px;
}

.page-home .start__more a {
  color: var(--bw-cyan);
  font-weight: 700;
}

/* ---------- 辽宁本地 ---------- */

.page-home .local__board {
  display: grid;
  border-radius: var(--bw-r-lg);
  overflow: hidden;
  border: 1px solid var(--bw-line);
  background: rgba(11, 31, 26, .8);
}

.page-home .local__fig {
  margin: 0;
  height: 100%;
  min-height: 200px;
  border-radius: 0;
}

.page-home .local__copy {
  display: grid;
  gap: 14px;
  align-content: center;
  padding: clamp(22px, 4vw, 44px);
  background: linear-gradient(140deg, rgba(20, 52, 44, .92), rgba(11, 31, 26, .96));
}

.page-home .local__copy h2 {
  margin: 0;
  font-size: clamp(22px, 3.4vw, 36px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.015em;
  color: var(--bw-fog);
}

.page-home .local__copy > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--bw-sage);
  max-width: 56ch;
}

.page-home .local__list {
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .local__list li {
  padding: 6px 13px;
  border-radius: var(--bw-pill);
  border: 1px solid var(--bw-line-2);
  background: rgba(11, 31, 26, .62);
  font-size: 13px;
  color: var(--bw-sage);
}

.page-home .local__link {
  margin: 4px 0 0;
}

/* ---------- 收尾 ---------- */

.page-home .outro__inner {
  display: grid;
  gap: 20px;
  padding: clamp(24px, 3.6vw, 40px) 0 clamp(8px, 2vw, 18px);
}

.page-home .outro__copy {
  display: grid;
  gap: 10px;
  max-width: 62ch;
}

.page-home .outro__copy h2 {
  margin: 0;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.2;
  font-weight: 900;
  color: var(--bw-fog);
}

.page-home .outro__copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--bw-sage);
}

.page-home .outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (max-width: 700px) {
  .page-home .rail__list {
    grid-auto-flow: column;
    grid-auto-columns: 74%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 8px;
  }

  .page-home .rail__item {
    scroll-snap-align: start;
  }
}

@media (max-width: 520px) {
  .page-home .scorer {
    grid-template-columns: minmax(0, 1fr);
    justify-items: start;
  }

  .page-home .scorer__num {
    font-size: 88px;
  }
}

@media (min-width: 760px) {
  .page-home .squad__mosaic {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .squad__mosaic > :nth-child(2) {
    margin-top: 22px;
  }

  .page-home .squad__mosaic > :nth-child(4) {
    margin-top: -14px;
  }

  .page-home .start__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .outro__inner {
    grid-template-columns: minmax(0, 1.4fr) auto;
    align-items: end;
  }
}

@media (min-width: 981px) {
  .page-home .cover__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(30px, 4vw, 56px);
    align-items: start;
  }

  .page-home .cover__rail {
    position: sticky;
    top: 108px;
  }

  .page-home .rail {
    padding: 22px;
  }

  .page-home .local__board {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .scorer[data-reveal].is-in .scorer__num {
    animation: none;
  }

  .page-home .start__step {
    transition: none;
  }
}