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

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  border-bottom: var(--rule);
}

.page-home .hero-slash {
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, var(--turf) 0%, var(--tactical) 100%);
  clip-path: polygon(100% 0, 100% 100%, 34% 100%, 66% 0);
  opacity: 0.72;
  pointer-events: none;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(46, 100, 67, 0.42) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(46, 100, 67, 0.42) 1px, transparent 1px);
  background-size: 96px 96px;
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-block: clamp(26px, 5vw, 52px) clamp(34px, 6vw, 68px);
}

.page-home .hero-main {
  order: 1;
}
.page-home .hero-side {
  order: 2;
}
.page-home .hero-rail {
  order: 3;
}

.page-home .hero-main .eyebrow {
  color: var(--sage);
  margin-bottom: 12px;
}

.page-home .hero-main h1 {
  font-family: var(--font-display);
  font-size: clamp(38px, 8.4vw, 82px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--chalk);
  margin: 0 0 18px;
  max-width: 15ch;
}

.page-home .hero-lead {
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: #cfdcc9;
  max-width: 56ch;
  margin-bottom: 26px;
}

.page-home .hero-count {
  padding-top: 18px;
  border-top: 1px solid var(--line);
  margin-bottom: 26px;
  max-width: 460px;
}

.page-home .hero-count .eyebrow {
  color: var(--sage);
  margin-bottom: 8px;
}

.page-home .countdown {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: clamp(36px, 8vw, 64px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--volt);
}

.page-home .hero-count-note {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--sage);
}

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

/* 左侧联赛轨道 */
.page-home .hero-rail {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .hero-rail > .eyebrow {
  color: var(--volt);
}

.page-home .rail-block {
  border-left: 2px solid var(--tactical);
  padding-left: 12px;
}

.page-home .rail-title {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--chalk);
  margin: 0;
}

.page-home .rail-title .num {
  font-size: 11px;
  color: var(--sage);
  letter-spacing: 0.14em;
}

.page-home .rail-desc {
  margin: 4px 0 0;
  font-size: 12px;
  line-height: 1.55;
  color: var(--sage);
}

.page-home .rail-figure {
  margin: 6px 0 0;
  width: 100%;
}

/* 右侧收藏与主图 */
.page-home .hero-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .fav-panel {
  border: 1px solid var(--tactical);
  background: rgba(10, 28, 20, 0.78);
  padding: 18px 16px 20px;
}

.page-home .fav-panel .eyebrow {
  color: var(--sage);
  margin-bottom: 10px;
}

.page-home .fav-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 8px;
}

.page-home .fav-line .num {
  font-size: 44px;
  font-weight: 600;
  line-height: 1;
  color: var(--volt);
}

.page-home .fav-unit {
  font-size: 13px;
  color: var(--sage);
}

.page-home .fav-note {
  font-size: 12px;
  line-height: 1.6;
  color: var(--sage);
  margin: 0 0 14px;
}

.page-home .fav-list {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}

.page-home .fav-list li {
  font-size: 13px;
  line-height: 1.5;
  color: #cfdcc9;
}

.page-home .fav-list .tag {
  margin-right: 6px;
}

.page-home .hero-media {
  margin: 0;
  width: 100%;
}

.page-home .hero-media img,
.page-home .rail-figure img,
.page-home .precheck-media img,
.page-home .lib-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 正文骨架 ---------- */
.page-home .home-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-block: clamp(36px, 6vw, 72px);
}

.page-home .home-toc-rail {
  min-width: 0;
}

.page-home .home-sections {
  min-width: 0;
  display: grid;
  gap: clamp(44px, 7vw, 96px);
}

.page-home .chapter {
  padding-top: clamp(24px, 4vw, 40px);
  border-top: var(--rule);
}

.page-home .chapter--last {
  padding-bottom: clamp(20px, 4vw, 40px);
}

.page-home .ch-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(22px, 3.4vw, 34px);
}

.page-home .ch-num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--volt);
  margin: 0;
}

.page-home .ch-head h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 4.4vw, 42px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--chalk);
  margin: 0;
  max-width: 24ch;
}

.page-home .ch-lead {
  font-size: 15px;
  line-height: 1.8;
  color: var(--sage);
  max-width: 64ch;
  margin: 0;
}

/* ---------- 01 联赛分组 ---------- */
.page-home .group-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .group-item {
  background: #0d2419;
  padding: 20px 18px 22px;
}

.page-home .group-name {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--chalk);
  margin: 0 0 8px;
}

.page-home .group-name .num {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--volt);
}

.page-home .group-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--sage);
  margin: 0;
}

.page-home .rail-hint {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--volt);
  font-size: 13px;
  line-height: 1.7;
  color: var(--sage);
  max-width: 60ch;
}

/* ---------- 02 重点场次 ---------- */
.page-home .fixture-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-home .fixture-filter .league-chip {
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--sage);
  padding: 7px 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.06em;
  border-radius: 0;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-home .fixture-filter .league-chip:hover,
.page-home .fixture-filter .league-chip:focus-visible {
  color: var(--chalk);
  border-color: var(--tactical);
}

.page-home .fixture-filter .league-chip[aria-pressed="true"] {
  color: var(--volt);
  border-color: var(--volt);
  background: rgba(201, 255, 74, 0.08);
}

.page-home .fixture-filter .league-chip-num {
  font-family: var(--font-num);
  font-size: 10px;
  letter-spacing: 0.12em;
  opacity: 0.7;
}

.page-home .fixture-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .fixture-card {
  background: #0d2419;
  border: 1px solid var(--line);
  padding: 16px 16px 18px;
  display: grid;
  gap: 12px;
  align-content: start;
  color: var(--chalk);
  border-radius: 0;
}

.page-home .fixture-card .card-label {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--sage);
}

.page-home .fixture-card .card-label .num {
  font-size: 11px;
  color: var(--volt);
  letter-spacing: 0.18em;
}

.page-home .fixture-time {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

.page-home .fixture-time .num {
  font-family: var(--font-num);
  font-size: 20px;
  font-weight: 600;
}

.page-home .fixture-count {
  font-size: clamp(26px, 4.6vw, 34px);
  color: var(--volt);
}

.page-home .fixture-meta {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}

.page-home .fixture-row {
  display: grid;
  gap: 3px;
}

.page-home .fixture-row dt {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-home .fixture-row dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #cfdcc9;
}

.page-home .fixture-empty {
  margin: 16px 0 0;
  padding: 14px 16px;
  border: 1px dashed var(--tactical);
  font-size: 13px;
  color: var(--sage);
}

.page-home .precheck {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  background: #0d2419;
}

.page-home .precheck-media {
  margin: 0;
  width: 100%;
}

.page-home .precheck-body {
  padding: 22px 18px 24px;
}

.page-home .precheck-body h3 {
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--chalk);
  margin: 0 0 16px;
}

.page-home .precheck-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  counter-reset: none;
}

.page-home .precheck-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: #cfdcc9;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-home .precheck-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .precheck-list .num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--volt);
  padding-top: 2px;
}

/* ---------- 03 新版体验 ---------- */
.page-home .perf-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .perf-stat {
  background: var(--ink);
  padding: 22px 18px 24px;
}

.page-home .perf-value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  color: var(--volt);
}

.page-home .perf-value .num {
  font-size: clamp(38px, 6vw, 52px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
}

.page-home .perf-unit {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--sage);
}

.page-home .perf-label {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--sage);
}

.page-home .device-strip {
  margin-top: 22px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-home .device-block .eyebrow {
  color: var(--volt);
  margin-bottom: 6px;
}

.page-home .device-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sage);
}

.page-home .device-block--action {
  display: flex;
  align-items: flex-end;
}

.page-home .device-block--action .btn {
  width: 100%;
  text-align: center;
}

/* ---------- 04 资料库 ---------- */
.page-home .lib-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-home .lib-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .lib-stat {
  background: #0d2419;
  padding: 18px 14px 20px;
}

.page-home .lib-value {
  margin: 0 0 6px;
  font-size: clamp(28px, 4.6vw, 36px);
  font-weight: 600;
  line-height: 1;
  color: var(--volt);
}

.page-home .lib-label {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--sage);
}

.page-home .lib-note {
  grid-column: 1 / -1;
  background: var(--turf);
  padding: 20px 16px 22px;
}

.page-home .lib-note p {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.75;
  color: #d8e4d2;
}

.page-home .lib-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--volt);
  text-decoration: none;
  border-bottom: 1px solid var(--volt);
  padding-bottom: 2px;
}

.page-home .lib-link:hover,
.page-home .lib-link:focus-visible {
  color: var(--chalk);
  border-bottom-color: var(--chalk);
}

.page-home .lib-figure {
  margin: 0;
  width: 100%;
}

/* ---------- 05 三条路径 ---------- */
.page-home .start-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .start-item {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 22px 18px 24px;
  border: 1px solid var(--line);
  background: #0d2419;
  text-decoration: none;
  color: inherit;
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-home .start-item:hover,
.page-home .start-item:focus-visible {
  border-color: var(--volt);
  background: #122e20;
}

.page-home .start-num {
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--volt);
  margin: 0;
}

.page-home .start-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 24px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--chalk);
  margin: 0;
}

.page-home .start-desc {
  font-size: 13px;
  line-height: 1.72;
  color: var(--sage);
  margin: 0;
}

.page-home .start-go {
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--volt);
}

.page-home .closing-strip {
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 16px;
}

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

.page-home .closing-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-home .device-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
  }

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

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

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

  .page-home .precheck-media {
    height: 100%;
  }

  .page-home .precheck-media img {
    height: 100%;
    min-height: 260px;
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: 186px minmax(0, 1fr) 286px;
    gap: clamp(20px, 3vw, 44px);
    align-items: start;
  }

  .page-home .hero-main {
    order: 0;
  }
  .page-home .hero-side {
    order: 0;
  }
  .page-home .hero-rail {
    order: 0;
  }

  .page-home .home-body {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-home .home-toc-rail {
    position: sticky;
    top: 28px;
  }

  .page-home .home-toc-rail .toc {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }

  .page-home .group-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-home .lib-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    gap: 24px;
    align-items: start;
  }

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

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

  .page-home .closing-strip {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }
}

@media (min-width: 1200px) {
  .page-home .hero-main h1 {
    max-width: 14ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .fixture-filter .league-chip,
  .page-home .start-item {
    transition: none;
  }
}