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

.page-home > .section {
  padding: clamp(46px, 7vw, 96px) 0;
  border-bottom: 1px solid var(--hair);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  background: var(--paper);
  padding: clamp(24px, 4vw, 46px) 0 clamp(42px, 6vw, 84px);
  border-bottom: 1px solid var(--hair);
}

.page-home .hero__deco-red {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48%;
  height: 34%;
  background: var(--red);
  clip-path: polygon(0 26%, 100% 100%, 0 100%);
  z-index: 0;
}

.page-home .hero__media {
  position: relative;
  z-index: 1;
  margin: 0 0 clamp(20px, 3vw, 28px);
  height: clamp(168px, 40vw, 250px);
  overflow: hidden;
  background: var(--blue);
  clip-path: polygon(0 10%, 100% 0, 100% 100%, 0 100%);
}

.page-home .hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(0.55) contrast(1.08);
}

.page-home .hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.6vw, 26px);
}

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

.page-home .hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 8.4vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .hero__lead {
  margin: 0;
  max-width: 34em;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.75;
  color: var(--ink-soft);
}

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

.page-home .hero__board {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--ink);
  border-top: 6px solid var(--red);
  padding: clamp(15px, 2.2vw, 22px);
  display: grid;
  gap: 10px;
}

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

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(14px, 3vw, 30px);
}

.page-home .hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 0 2px;
  border-top: 1px solid var(--hair);
}

.page-home .hero__stat-val {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 0;
}

.page-home .hero__stat-num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.05;
  color: var(--ink);
}

.page-home .hero__stat--red .hero__stat-num {
  color: var(--red);
}

.page-home .hero__stat--blue .hero__stat-num {
  color: var(--blue);
}

.page-home .hero__stat-unit {
  font-size: 13px;
  color: var(--ink-soft);
}

.page-home .hero__stat-key {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

/* ---------- 赛季轴 ---------- */
.page-home .season__head .season__lead a {
  color: var(--blue);
}

.page-home .season__rail {
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  margin-top: clamp(22px, 3vw, 34px);
  padding-bottom: 14px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.page-home .season__cover {
  position: relative;
  flex: 0 0 clamp(170px, 42vw, 250px);
  min-height: 176px;
  margin: 0;
  background: var(--ink);
  scroll-snap-align: start;
  overflow: hidden;
}

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

.page-home .season__cover-cap {
  position: absolute;
  left: 10px;
  bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-home .season__node {
  flex: 0 0 clamp(110px, 22vw, 130px);
  min-height: 176px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 5px;
  padding: 16px 13px;
  border-left: 1px solid var(--hair);
  text-decoration: none;
  color: var(--ink);
  transition: background-color 0.16s ease, color 0.16s ease;
}

.page-home .season__node:hover,
.page-home .season__node:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.page-home .season__year {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.page-home .season__node:hover .season__year,
.page-home .season__node:focus-visible .season__year {
  color: var(--cyan);
}

.page-home .season__count {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--red);
}

.page-home .season__node:hover .season__count,
.page-home .season__node:focus-visible .season__count {
  color: var(--cyan);
}

.page-home .season__unit {
  font-size: 12px;
  color: var(--ink-soft);
}

.page-home .season__round {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.page-home .season__node:hover .season__unit,
.page-home .season__node:hover .season__round,
.page-home .season__node:focus-visible .season__unit,
.page-home .season__node:focus-visible .season__round {
  color: var(--paper);
  opacity: 0.82;
}

/* ---------- 转会条目板 ---------- */
.page-home .board__filters {
  margin: 0 0 clamp(18px, 2.6vw, 26px);
}

.page-home .board__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ink);
  background: var(--paper-layer);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
}

.page-home .board__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(148px, 26vw, 250px);
  object-fit: cover;
  filter: saturate(0.5) contrast(1.06);
}

.page-home .board__table {
  margin-top: clamp(20px, 3vw, 30px);
}

.page-home .board__no {
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: 0.06em;
}

.page-home .board__foot {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .board__foot a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 赛后结论对照 ---------- */
.page-home .review__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--ink);
}

.page-home .review__side {
  padding: clamp(20px, 3vw, 34px);
}

.page-home .review__side--red {
  background: var(--red-tint);
  border-top: 8px solid var(--red);
  border-bottom: 1px solid var(--ink);
}

.page-home .review__side--blue {
  background: var(--blue-tint);
  border-top: 8px solid var(--blue);
}

.page-home .review__side-label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.page-home .review__pair {
  margin-bottom: 14px;
}

.page-home .review__big {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(38px, 7vw, 62px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.01em;
}

.page-home .review__side--red .review__big {
  color: var(--red);
}

.page-home .review__side--blue .review__big {
  color: var(--blue);
}

.page-home .review__big-unit {
  font-size: 0.42em;
  margin-left: 2px;
}

.page-home .review__big-key {
  margin: 4px 0 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.page-home .review__text {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .review__foot {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .review__foot a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 签表与号码 ---------- */
.page-home .bracket__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 40px);
}

.page-home .bracket__col .prose {
  margin: 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
}

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

.page-home .bracket__item {
  position: relative;
  padding: 14px 0 16px 22px;
  border-left: 2px solid var(--ink);
}

.page-home .bracket__item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 22px;
  width: 12px;
  height: 12px;
  background: var(--red);
}

.page-home .bracket__item:nth-child(even)::before {
  background: var(--blue);
}

.page-home .bracket__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  background: var(--ink);
  color: var(--paper);
}

.page-home .bracket__txt {
  margin: 8px 0 6px;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-home .bracket__link {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--red-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .numbers {
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(18px, 2.8vw, 28px);
  background: var(--paper-layer);
  border: 1px solid var(--ink);
  border-left: 8px solid var(--blue);
  display: grid;
  gap: 12px;
}

.page-home .numbers__label {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-home .numbers__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-home .numbers__list li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
  border-top: 1px solid var(--hair);
  padding-top: 8px;
}

.page-home .numbers__list strong {
  color: var(--ink);
  font-weight: 700;
}

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

.page-home .numbers__more a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 服务路径 ---------- */
.page-home .path__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.6vw, 44px);
  align-items: start;
}

.page-home .path__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pathstep;
}

.page-home .path__step {
  position: relative;
  padding: 18px 0 18px 58px;
  border-bottom: 1px solid var(--hair);
  counter-increment: pathstep;
}

.page-home .path__step:first-child {
  border-top: 1px solid var(--hair);
}

.page-home .path__step::before {
  content: counter(pathstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  background: var(--ink);
  color: var(--paper);
}

.page-home .path__step:nth-child(even)::before {
  background: var(--blue);
}

.page-home .path__step-title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-home .path__step-txt {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-home .path__media {
  margin: 0;
  border: 1px solid var(--ink);
  background: var(--ink);
  overflow: hidden;
}

.page-home .path__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .path__media-cap {
  padding: 10px 12px;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--paper);
  background: var(--ink);
  border-top: 3px solid var(--cyan);
}

/* ---------- 收尾 ---------- */
.page-home .cta {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(30px, 5vw, 52px) 0;
}

.page-home .cta__in {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 3vw, 32px);
  align-items: center;
  justify-content: space-between;
}

.page-home .cta__txt {
  max-width: 40em;
}

.page-home .cta__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .cta__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 0.78;
}

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

/* ---------- 桌面增强 ---------- */
@media (min-width: 720px) {
  .page-home .hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero {
    padding-bottom: clamp(72px, 8vw, 118px);
  }

  .page-home .hero__media {
    position: absolute;
    top: 0;
    right: 0;
    width: 47%;
    height: 70%;
    margin: 0;
    clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
    z-index: 1;
  }

  .page-home .hero__title {
    font-size: clamp(46px, 5.6vw, 88px);
    max-width: 60%;
  }

  .page-home .hero__lead,
  .page-home .hero__acts,
  .page-home .hero__crumbs {
    max-width: 52%;
  }

  .page-home .hero__board {
    align-self: flex-start;
    width: min(700px, 76%);
    margin-top: clamp(10px, 2vw, 26px);
  }

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

  .page-home .review__side--red {
    border-bottom: 0;
    border-right: 1px solid var(--ink);
  }

  .page-home .bracket__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-home .path__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (min-width: 1200px) {
  .page-home .hero__title {
    font-size: clamp(58px, 5vw, 92px);
  }

  .page-home .season__node {
    min-height: 196px;
  }

  .page-home .season__cover {
    min-height: 196px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .season__node,
  .page-home .season__cover img {
    transition: none;
  }
}