/* ============ 首页 · 框景首屏 + 纵向时间轴 ============ */

.page-home {
  background: var(--color-surface);
  color: var(--color-ink);
  padding-bottom: var(--section-y);
}

.page-home .hero-section {
  padding-top: var(--space-4);
}

/* ---- 框景窗口：双线内嵌边框 ---- */
.page-home .hero-window {
  position: relative;
  background: var(--color-surface);
  border: var(--border-thin) solid var(--color-line);
  overflow: hidden;
}

.page-home .hero-window::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: var(--border-thin) solid var(--color-line);
  pointer-events: none;
  z-index: 3;
}

.page-home .hero-top {
  padding: var(--space-6) var(--space-4) var(--space-3);
}

.page-home .hero-eyebrow {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--color-primary);
}

.page-home .hero-title {
  margin: var(--space-3) 0 0;
  max-width: 10em;
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-home .hero-mid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4) var(--space-6);
}

.page-home .hero-lead .lede {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
}

/* ---- 深色数据带 ---- */
.page-home .hero-band {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  background: var(--color-contrast-surface);
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .hero-band .stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-3);
  border-top: var(--border-thin) solid var(--color-contrast-line);
  border-left: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .hero-band .stat:nth-child(2n + 1) {
  border-left: 0;
}

.page-home .hero-band .stat-value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: 1.05;
  color: var(--color-contrast-ink);
}

.page-home .hero-band .stat-unit {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  color: var(--color-contrast-accent);
}

.page-home .hero-band .stat-label {
  margin-top: var(--space-1);
  font-size: var(--text-xs);
  line-height: 1.7;
  color: var(--color-contrast-ink);
  opacity: 0.66;
}

/* ---- 图片统一处理 ---- */
.page-home .hero-figure,
.page-home .read-figure,
.page-home .track-figure,
.page-home .next-figure {
  margin: 0;
  padding: var(--space-1);
  background: var(--color-surface-deep);
  border: var(--border-thin) solid var(--color-line);
}

.page-home .hero-figure img,
.page-home .read-figure img,
.page-home .track-figure img,
.page-home .next-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .hero-figure img {
  aspect-ratio: 3 / 2;
}

.page-home .read-figure img {
  aspect-ratio: 16 / 9;
}

.page-home .track-figure img {
  aspect-ratio: 13 / 5;
}

.page-home .next-figure img {
  aspect-ratio: 3 / 2;
}

/* ---- 纵向时间轴 ---- */
.page-home .tl-section {
  padding-top: var(--section-y);
}

.page-home .tl-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

.page-home .tl-rail {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.page-home .tl-rail::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-line);
}

.page-home .tl-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 32px;
  height: 32px;
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  text-decoration: none;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-home .tl-node:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-home .tl-node.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-accent-ink);
}

.page-home .tl-node:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

.page-home .tl-content {
  min-width: 0;
}

/* ---- 01 每日工作在做什么 ---- */
.page-home .split-daily {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.page-home .split-daily .prose p {
  margin: 0 0 var(--space-3);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.page-home .split-daily .prose p:last-child {
  margin-bottom: 0;
}

.page-home .split-aside {
  align-self: start;
  border-top: var(--border-thick) solid var(--color-primary);
  padding-top: var(--space-2);
}

.page-home .split-aside .aside-head {
  margin: 0 0 var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--color-primary);
}

.page-home .split-aside .aside-note {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  line-height: 1.85;
  color: var(--color-ink-soft);
}

.page-home .aside-link {
  margin: 0;
}

.page-home .link-inline {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: var(--border-thin) solid var(--color-accent);
  padding-bottom: 1px;
}

.page-home .link-inline:hover {
  color: var(--color-focus);
  border-bottom-color: var(--color-focus);
}

.page-home .link-inline:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* ---- 02 三栏怎么读 ---- */
.page-home .read-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: var(--space-4);
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface-alt);
}

.page-home .read-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .read-col:first-child {
  border-top: 0;
}

.page-home .read-col .label-tag {
  align-self: flex-start;
}

.page-home .read-question {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: 1.4;
  color: var(--color-ink);
}

.page-home .read-sample {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  border-top: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .read-side {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
}

.page-home .read-figure {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-home .read-desc {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--color-ink-soft);
}

.page-home .read-figure {
  margin-top: var(--space-4);
  border: var(--border-thin) solid var(--color-line);
}

.page-home .read-out {
  margin: var(--space-3) 0 0;
  padding: var(--space-2) var(--space-3);
  background: var(--color-primary-soft);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--color-ink);
}

/* ---- 03 十二项赛事 ---- */
.page-home .guide-line {
  display: block;
  width: 240px;
  max-width: 100%;
  height: 64px;
  margin: 0 0 var(--space-2) auto;
  color: var(--color-primary);
  opacity: 0.65;
}

.page-home .league-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.page-home .league-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--color-surface-alt);
  border: var(--border-thin) solid var(--color-line);
}

.page-home .league-card::before {
  content: "";
  position: absolute;
  left: -1px;
  right: -1px;
  top: -1px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.24s ease;
}

.page-home .league-card:hover::before,
.page-home .league-card:focus-within::before {
  transform: scaleX(1);
}

.page-home .league-name {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-home .league-order {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: var(--text-xs);
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--color-ink);
}

.page-home .league-order-key {
  letter-spacing: 0.2em;
  color: var(--color-primary);
}

.page-home .league-note {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.75;
  color: var(--color-ink-soft);
}

.page-home .league-out {
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--color-line);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--color-ink-soft);
}

/* ---- 04 本季跟进 ---- */
.page-home .track-figure {
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
}

.page-home .track-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--border-thick) solid var(--color-ink);
}

.page-home .track-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .track-tag {
  justify-self: start;
}

.page-home .track-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: 1.4;
  color: var(--color-ink);
}

.page-home .track-stage {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-home .track-desc {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
}

/* ---- 05 下一步 ---- */
.page-home .next-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.page-home .next-figure {
  align-self: start;
}

.page-home .path-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  padding-top: var(--space-3);
  margin-bottom: var(--space-4);
  border-top: var(--border-thick) solid var(--color-primary);
}

.page-home .path-card:last-child {
  margin-bottom: 0;
}

.page-home .path-card:nth-child(2) {
  border-top-color: var(--color-accent);
}

.page-home .path-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: 1.35;
  color: var(--color-ink);
}

.page-home .path-desc {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
}

.page-home .path-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
}

.page-home .path-links .crumb-sep {
  color: var(--color-ink-muted);
}

/* ============ 响应式 ============ */
@media (min-width: 720px) {
  .page-home .hero-top {
    padding: var(--space-8) var(--space-6) var(--space-4);
  }

  .page-home .hero-mid {
    padding: var(--space-4) var(--space-6) var(--space-8);
  }

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

  .page-home .hero-band .stat {
    border-left: var(--border-thin) solid var(--color-contrast-line);
  }

  .page-home .hero-band .stat:nth-child(2n + 1) {
    border-left: var(--border-thin) solid var(--color-contrast-line);
  }

  .page-home .hero-band .stat:first-child {
    border-left: 0;
  }
}

@media (min-width: 820px) {
  .page-home .read-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .read-col {
    border-top: 0;
    border-left: var(--border-thin) solid var(--color-line);
  }

  .page-home .read-col:first-child {
    border-left: 0;
  }
}

@media (min-width: 880px) {
  .page-home .hero-mid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: stretch;
  }

  .page-home .split-daily {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: var(--space-6);
  }

  .page-home .next-layout {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.38fr);
    gap: var(--space-6);
  }
}

@media (min-width: 900px) {
  .page-home .tl-inner {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: var(--space-4);
  }

  .page-home .tl-rail {
    display: block;
    position: relative;
  }

  .page-home .tl-rail::after {
    display: none;
  }

  .page-home .tl-rail::before {
    content: "";
    position: absolute;
    left: 15px;
    top: 0;
    bottom: calc(-1 * var(--section-y));
    width: 1px;
    background: var(--color-line);
  }

  .page-home .tl-section--last .tl-rail::before {
    display: none;
  }

  .page-home .league-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--space-3);
  }

  .page-home .league-card--3 {
    grid-column: span 3;
  }

  .page-home .league-card--4 {
    grid-column: span 4;
  }

  .page-home .league-card--5 {
    grid-column: span 5;
  }
}

@media (min-width: 780px) {
  .page-home .track-item {
    grid-template-columns: 140px minmax(0, 1fr) 210px;
    grid-template-areas:
      "tag title stage"
      "tag desc desc";
    gap: var(--space-2) var(--space-3);
    align-items: start;
  }

  .page-home .track-tag {
    grid-area: tag;
  }

  .page-home .track-title {
    grid-area: title;
  }

  .page-home .track-stage {
    grid-area: stage;
  }

  .page-home .track-desc {
    grid-area: desc;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tl-node,
  .page-home .league-card::before {
    transition-duration: 0.001ms;
  }
}
<<<END>>>