/* ===== 首页 page-home ===== */

.page-home {
  background: var(--mist);
  color: var(--graphite);
}

.page-home .container {
  padding-inline: var(--gut);
}

/* ---------- 面包屑 ---------- */
.page-home .home-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  max-width: var(--container);
  margin-inline: auto;
  padding: 18px var(--gut) 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--silver-dim);
}

.page-home .home-crumbs .crumbs__sep {
  color: var(--silver);
}

/* ---------- 章节抬头 ---------- */
.page-home .home-head {
  max-width: 760px;
  margin-bottom: clamp(28px, 4.6vw, 52px);
}

.page-home .section-head__title {
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.16;
  margin: 0;
}

.page-home .section-head__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver-dim);
}

.page-home .band--mist .section-head__title {
  color: var(--graphite);
}

.page-home .band--mist .section-head__note {
  color: #5d6b67;
}

.page-home .band--deep .section-head__title,
.page-home .band--mid .section-head__title,
.page-home .band--night .section-head__title {
  color: var(--mist);
}

.page-home .band--mid .section-head__note,
.page-home .band--night .section-head__note {
  color: var(--silver-dim);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: clamp(44px, 7vw, 92px) 0 clamp(48px, 7vw, 96px);
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, var(--hair-dark) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, var(--hair-dark) 0 1px, transparent 1px 96px);
  opacity: 0.55;
  pointer-events: none;
}

.page-home .home-hero > .container {
  position: relative;
  z-index: 1;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: end;
}

.page-home .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .hero-eyebrow__dot {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

.page-home .hero-title {
  margin: 0 0 22px;
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(46px, 11vw, 92px);
  line-height: 0.98;
  color: var(--mist);
}

.page-home .hero-lede {
  margin: 0 0 16px;
  font-size: clamp(18px, 2.4vw, 23px);
  line-height: 1.6;
  color: var(--mist);
  max-width: 22ch;
}

.page-home .hero-sub {
  margin: 0 0 30px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--silver-dim);
  max-width: 46ch;
}

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

.page-home .hero-figure {
  margin: 0;
  position: relative;
}

.page-home .hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(0.55) brightness(0.85);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), calc(100% - 44px) 100%, 0 100%);
}

.page-home .hero-figure__cap {
  margin-top: 12px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--silver-dim);
}

/* ---------- 两条起步路径 ---------- */
.page-home .home-paths {
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-home .paths-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.4vw, 28px);
}

.page-home .path-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--ink-deep);
  color: var(--mist);
  border-top: 3px solid var(--cyan);
  padding: clamp(24px, 3.4vw, 40px);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .path-card--amber {
  border-top-color: var(--amber);
}

.page-home .path-card:hover {
  transform: translate(2px, -2px);
}

.page-home .path-card__kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-home .path-card--amber .path-card__kicker {
  color: var(--amber);
}

.page-home .path-card__title {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(21px, 2.6vw, 28px);
  line-height: 1.3;
  color: var(--mist);
}

.page-home .path-card__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.82;
  color: var(--silver);
}

.page-home .path-card__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-home .path-card__points li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver-dim);
}

.page-home .path-card__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 2px;
  background: var(--cyan);
}

.page-home .path-card--amber .path-card__points li::before {
  background: var(--amber);
}

.page-home .path-card__go {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 3px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .path-card--amber .path-card__go {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .path-card__go:hover,
.page-home .path-card__go:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

.page-home .channel-figure {
  margin: clamp(32px, 5vw, 60px) 0 0;
}

.page-home .channel-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.6) brightness(0.92);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), calc(100% - 36px) 100%, 0 100%);
}

.page-home .channel-figure__cap {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: #6b7873;
}

/* ---------- 赛季轮次刻度 ---------- */
.page-home .home-season {
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-home .season-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 40px);
}

.page-home .season-rail {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.page-home .season-rail::-webkit-scrollbar {
  display: none;
}

.page-home .season-rail__item {
  flex: 0 0 auto;
  display: block;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--silver-dim);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .season-rail__item:hover,
.page-home .season-rail__item:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-home .season-rail__item.is-active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-home .season-phases {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-home .phase {
  border-left: 1px solid rgba(199, 207, 204, 0.18);
  padding-left: clamp(16px, 2.6vw, 30px);
}

.page-home .phase__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-home .phase__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .phase__title {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(20px, 2.6vw, 27px);
  color: var(--mist);
}

.page-home .phase__text {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--silver-dim);
  max-width: 62ch;
}

.page-home .phase__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(199, 207, 204, 0.16);
}

.page-home .phase__item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  align-items: baseline;
  background: var(--ink-deep);
  padding: 13px 4px;
}

.page-home .phase__idx {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-home .phase__txt {
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver);
}

.page-home .season-figure {
  margin: clamp(32px, 5vw, 56px) 0 0;
}

.page-home .season-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  filter: saturate(0.5) brightness(0.72);
}

.page-home .season-figure__cap {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--silver-dim);
}

/* ---------- 主客场对照 ---------- */
.page-home .home-away {
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-home .away-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.4vw, 28px);
}

.page-home .away-col {
  position: relative;
  padding: clamp(24px, 3.2vw, 36px);
  background: #ffffff;
  border-left: 4px solid var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.page-home .away-col--guest {
  border-left-color: var(--amber);
}

.page-home .away-col__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-mid);
  background: rgba(41, 240, 210, 0.16);
  padding: 4px 10px;
  margin-bottom: 16px;
}

.page-home .away-col__tag--amber {
  color: var(--amber-deep);
  background: rgba(255, 166, 43, 0.18);
}

.page-home .away-col__lead {
  margin: 0 0 16px;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.6;
  font-weight: 700;
  color: var(--graphite);
}

.page-home .away-col__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .away-col__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.72;
  color: #4a5652;
}

.page-home .away-col__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 12px;
  height: 1px;
  background: var(--ink-mid);
}

.page-home .away-col--guest .away-col__list li::before {
  background: var(--amber-deep);
}

/* ---------- 赛事记载与旧版资料 ---------- */
.page-home .home-archive {
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-home .archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
}

.page-home .archive-figure {
  margin: 0;
}

.page-home .archive-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(0.45) brightness(0.9);
  clip-path: polygon(0 22px, 22px 0, 100% 0, 100% 100%, 0 100%);
}

.page-home .archive-copy__lead {
  margin: 16px 0 clamp(26px, 3.4vw, 40px);
  font-size: 16px;
  line-height: 1.8;
  color: var(--silver-dim);
  max-width: 50ch;
}

.page-home .archive-entry {
  border-left: 3px solid var(--cyan);
  padding: 4px 0 4px clamp(16px, 2.4vw, 26px);
}

.page-home .archive-entry + .archive-entry {
  margin-top: clamp(24px, 3vw, 36px);
}

.page-home .archive-entry--amber {
  border-left-color: var(--amber);
}

.page-home .archive-entry__title {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(19px, 2.2vw, 24px);
  color: var(--mist);
}

.page-home .archive-entry__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--silver-dim);
  max-width: 58ch;
}

.page-home .archive-entry__go {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 3px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .archive-entry__go--amber {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .archive-entry__go:hover,
.page-home .archive-entry__go:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

/* ---------- 会员中心 ---------- */
.page-home .home-member {
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-home .member-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--silver);
}

.page-home .member-item {
  background: var(--mist);
  padding: clamp(22px, 3vw, 32px);
}

.page-home .member-item__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--amber-deep);
  margin-bottom: 14px;
}

.page-home .member-item__title {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: 19px;
  color: var(--graphite);
}

.page-home .member-item__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: #4a5652;
}

/* ---------- 为什么认这扇门 ---------- */
.page-home .home-why {
  padding: clamp(52px, 8vw, 104px) 0 clamp(60px, 9vw, 116px);
}

.page-home .why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 4.4vw, 64px);
}

.page-home .why-copy__text {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--silver);
  max-width: 60ch;
}

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

.page-home .why-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 20px;
  align-content: start;
}

.page-home .why-stat {
  border-top: 1px solid var(--hair);
  padding-top: 16px;
}

.page-home .why-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-home .why-stat__num em {
  font-style: normal;
  font-size: 0.6em;
  color: var(--amber);
  margin-left: 2px;
}

.page-home .why-stat__label {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .paths-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .away-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .member-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-home .season-layout {
    grid-template-columns: 176px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
  }

  .page-home .season-rail {
    display: block;
    overflow: visible;
    position: sticky;
    top: 96px;
    padding-bottom: 0;
  }

  .page-home .season-rail__item {
    border-bottom: 0;
    border-left: 2px solid transparent;
    padding: 12px 14px;
  }

  .page-home .season-rail__item:hover,
  .page-home .season-rail__item:focus-visible,
  .page-home .season-rail__item.is-active {
    border-bottom-color: transparent;
    border-left-color: var(--cyan);
  }

  .page-home .season-rail__item.is-active {
    background: rgba(41, 240, 210, 0.07);
  }

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

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

@media (min-width: 1080px) {
  .page-home .member-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .path-card,
  .page-home .path-card__go,
  .page-home .archive-entry__go,
  .page-home .season-rail__item {
    transition: none;
  }

  .page-home .path-card:hover {
    transform: none;
  }
}