.page-home {
  display: block;
  background: var(--ink);
}

/* ---------- 页面上下文 ---------- */
.page-home .page-context {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}
.page-home .page-context-current {
  color: var(--cyan);
}
.page-home .page-context-sep {
  color: var(--line);
}

/* ---------- 首屏框景 ---------- */
.page-home .hero {
  position: relative;
  padding: 26px 0 clamp(44px, 7vw, 72px);
  overflow: hidden;
}
.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(31, 46, 69, .55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31, 46, 69, .55) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(120% 88% at 76% 18%, #000 0%, transparent 74%);
  mask-image: radial-gradient(120% 88% at 76% 18%, #000 0%, transparent 74%);
  pointer-events: none;
}
.page-home .hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
}
.page-home .hero-copy h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 54px);
  line-height: 1.16;
  letter-spacing: -.012em;
  color: var(--text);
}
.page-home .hero-lede {
  margin: 18px 0 0;
  max-width: 56ch;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}
.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-home .hero-figures {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 34px;
  margin: 34px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.page-home .hero-figure {
  min-width: 84px;
}
.page-home .hero-figure dt {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}
.page-home .hero-figure dd {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-home .hero-figure-plus {
  font-size: 16px;
  color: var(--muted);
}

/* 首屏面板 */
.page-home .hero-stage {
  position: relative;
  padding: 16px;
  background: linear-gradient(165deg, rgba(17, 28, 46, .94), rgba(11, 18, 32, .98));
  border: 1px solid var(--line);
}
.page-home .hero-stage-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px dashed var(--line);
}
.page-home .hero-stage-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.page-home .board-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-home .board-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--panel);
  font-size: 13.5px;
}
.page-home .board-round {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-home .board-label {
  color: var(--text);
}
.page-home .board-state {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--muted);
}
.page-home .board-item--live .board-round,
.page-home .board-item--live .board-state {
  color: var(--lime);
}

/* ---------- 通用区块 ---------- */
.page-home .band {
  position: relative;
  padding: clamp(44px, 7.5vw, 76px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 80px;
}
.page-home .band--data,
.page-home .band--start {
  background: var(--panel);
}
.page-home .band--closer {
  background: linear-gradient(180deg, var(--ink) 0%, rgba(34, 211, 238, .07) 100%);
}

.page-home .band-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.page-home .band-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}
.page-home .band-kicker {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}
.page-home .band h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--text);
}
.page-home .band-lede {
  max-width: 64ch;
  margin: 0 0 30px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

/* 图片容器 */
.page-home .media {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  border: 1px solid var(--line);
}
.page-home .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .hero-media {
  aspect-ratio: 16 / 9;
}
.page-home .subscribe-media {
  aspect-ratio: 3 / 2;
}
.page-home .nav-media {
  aspect-ratio: 4 / 3;
}
.page-home .data-media {
  aspect-ratio: 3 / 2;
}

/* ---------- 01 订阅 ---------- */
.page-home .subscribe-grid {
  display: grid;
  gap: 24px;
}
.page-home .subscribe-figure {
  margin: 0;
}
.page-home .subscribe-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}
.page-home .plan-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-home .plan-item {
  position: relative;
  padding: 18px 18px 18px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}
.page-home .plan-item:nth-child(2) {
  border-left-color: var(--violet);
}
.page-home .plan-item:nth-child(3) {
  border-left-color: var(--orange);
}
.page-home .plan-item:hover {
  transform: translateX(3px);
}
.page-home .plan-item-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.page-home .plan-item-head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--text);
}
.page-home .plan-tag {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cyan);
  border: 1px solid rgba(34, 211, 238, .4);
  padding: 2px 7px;
  border-radius: var(--radius);
}
.page-home .plan-item-text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 02 导航 ---------- */
.page-home .nav-grid {
  display: grid;
  gap: 26px;
}
.page-home .dim-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-home .dim-item {
  background: var(--ink);
  padding: 16px 18px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  align-items: baseline;
}
.page-home .dim-index {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}
.page-home .dim-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--text);
}
.page-home .dim-item p {
  grid-column: 2;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}
.page-home .nav-plate {
  align-self: start;
}
.page-home .nav-plate h3 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
}
.page-home .nav-plate p {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 03 数据区 ---------- */
.page-home .data-grid {
  display: grid;
  gap: 24px;
}
.page-home .data-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.page-home .data-card {
  position: relative;
  padding: 18px 16px;
  background: var(--ink);
  border: 1px solid var(--line);
}
.page-home .data-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 34px;
  height: 2px;
  background: var(--cyan);
}
.page-home .data-card:nth-child(2)::after {
  background: var(--violet);
}
.page-home .data-card:nth-child(3)::after {
  background: var(--orange);
}
.page-home .data-card:nth-child(4)::after {
  background: var(--lime);
}
.page-home .data-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--text);
}
.page-home .data-card p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}
.page-home .data-figure {
  margin: 0;
}
.page-home .data-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 04 复盘时间轴 ---------- */
.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 10px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}
.page-home .timeline-node {
  position: relative;
  flex: 0 0 78%;
  scroll-snap-align: start;
  padding: 22px 4px 0 0;
  border-top: 2px solid var(--line);
  transition: border-color .22s var(--ease);
}
.page-home .timeline-node::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, .15);
  transition: background .22s var(--ease), box-shadow .22s var(--ease);
}
.page-home .timeline-node:hover,
.page-home .timeline-node:focus-visible {
  border-top-color: var(--orange);
}
.page-home .timeline-node:hover::before,
.page-home .timeline-node:focus-visible::before {
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 138, 61, .2);
}
.page-home .timeline-node:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 8px;
}
.page-home .timeline-event {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--text);
}
.page-home .timeline-text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}
.page-home .timeline-note {
  margin: 26px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 05 新用户三步 ---------- */
.page-home .start-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
  counter-reset: none;
}
.page-home .start-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px;
  background: var(--ink);
  border: 1px solid var(--line);
}
.page-home .start-step::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 16px;
  height: 16px;
  border-right: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}
.page-home .start-index {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--violet);
}
.page-home .start-step h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--text);
}
.page-home .start-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-home .start-link {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, .45);
  padding-bottom: 2px;
}
.page-home .start-link:hover,
.page-home .start-link:focus-visible {
  color: var(--orange);
  border-bottom-color: rgba(255, 138, 61, .6);
}

/* ---------- 06 专题带 ---------- */
.page-home .stream-list {
  list-style: none;
  margin: 0;
  padding: 0 0 10px;
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}
.page-home .stream-item {
  flex: 0 0 82%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  transition: border-color .22s var(--ease);
}
.page-home .stream-item--rounds {
  box-shadow: inset 3px 0 0 var(--cyan);
}
.page-home .stream-item--data {
  box-shadow: inset 3px 0 0 var(--violet);
}
.page-home .stream-item--review {
  box-shadow: inset 3px 0 0 var(--orange);
}
.page-home .stream-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--text);
}
.page-home .stream-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-home .stream-link {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}
.page-home .stream-item:hover .stream-link,
.page-home .stream-link:focus-visible {
  color: var(--cyan);
  border-bottom-color: rgba(34, 211, 238, .5);
}

/* ---------- 收尾 ---------- */
.page-home .closer-grid {
  display: grid;
  gap: 26px;
}
.page-home .closer-copy p {
  margin: 14px 0 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--muted);
}
.page-home .closer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .plan-item,
  .page-home .timeline-node,
  .page-home .timeline-node::before,
  .page-home .stream-item {
    transition: none;
  }
  .page-home .plan-item:hover {
    transform: none;
  }
}

/* ---------- 断点：平板 ---------- */
@media (min-width: 720px) {
  .page-home .band-head {
    flex-direction: row;
    align-items: flex-end;
    gap: 22px;
  }
  .page-home .band-index {
    padding-bottom: 4px;
  }
  .page-home .data-cards {
    gap: 16px;
  }
  .page-home .start-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-home .timeline-node {
    flex: 0 0 46%;
  }
  .page-home .stream-item {
    flex: 0 0 52%;
  }
}

/* ---------- 断点：桌面 ---------- */
@media (min-width: 1000px) {
  .page-home .hero {
    padding-top: 34px;
  }
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 52px;
    align-items: start;
  }
  .page-home .subscribe-grid {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
    gap: 36px;
    align-items: start;
  }
  .page-home .nav-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: 36px;
    align-items: start;
  }
  .page-home .data-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: 36px;
  }
  .page-home .timeline {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 20px;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-home .timeline-node {
    flex: none;
  }
  .page-home .stream-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-home .stream-item {
    flex: none;
  }
  .page-home .closer-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 48px;
  }
}
<<<END>>>