.page-home {
  --home-line: 1px solid var(--crease);
  --home-card-bg: var(--pitch-green);
  --home-shadow: 0 14px 30px rgba(0, 0, 0, .45);
  display: block;
  max-width: 100%;
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  padding-block: 28px 44px;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 8.4vw, 60px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--chalk);
  margin: 14px 0 18px;
}

.page-home .hero-copy .lead {
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.8;
  color: var(--body-dim);
  max-width: 54ch;
  margin: 0 0 24px;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin-bottom: 26px;
}

.page-home .hero-facts {
  list-style: none;
  margin: 0;
  padding: 20px 0 0;
  border-top: var(--home-line);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--mist);
}

.page-home .hero-facts strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--neon-cyan);
  margin-bottom: 6px;
}

.page-home .hero-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 420px;
  border: var(--home-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep-green);
  box-shadow: var(--home-shadow);
  isolation: isolate;
}

.page-home .hero-panel__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
  filter: saturate(.65) contrast(1.05);
  z-index: 0;
}

.page-home .hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, rgba(53, 242, 208, .06) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, rgba(53, 242, 208, .06) 0 1px, transparent 1px 34px);
}

.page-home .hero-panel__overlay {
  position: relative;
  z-index: 2;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  padding: 22px;
  background: linear-gradient(160deg, rgba(53, 242, 208, .12), rgba(255, 138, 61, .07) 52%, rgba(8, 13, 11, .55));
}

.page-home .panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-home .panel-clock {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  font-variant-numeric: tabular-nums;
  color: var(--mist);
}

.page-home .score-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  line-height: .85;
}

.page-home .score-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(58px, 17vw, 112px);
  line-height: .85;
  letter-spacing: -.05em;
  font-variant-numeric: tabular-nums;
  color: var(--chalk);
}

.page-home .score-num--cyan {
  color: var(--neon-cyan);
}

.page-home .score-sep {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 8vw, 50px);
  color: var(--warm-orange);
}

.page-home .bar-stack {
  display: grid;
  gap: 8px;
}

.page-home .bar {
  position: relative;
  height: 8px;
  background: rgba(53, 242, 208, .1);
  border: 1px solid var(--crease);
  overflow: hidden;
}

.page-home .bar::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: calc(var(--value, 50) * 1%);
  background: linear-gradient(90deg, var(--neon-cyan), var(--warm-orange));
}

.page-home .spark {
  display: block;
  width: 100%;
  height: 64px;
}

.page-home .spark line {
  stroke: var(--crease);
  stroke-width: 1;
}

.page-home .spark polyline {
  fill: none;
  stroke: var(--neon-cyan);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-home .panel-stats {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid rgba(53, 242, 208, .22);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.page-home .panel-stats .stat-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
  margin-bottom: 5px;
}

.page-home .panel-stats .stat-value {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--chalk);
}

.page-home .panel-stats .stat-value--cyan {
  color: var(--neon-cyan);
}

/* ---------- 第二屏：卡片瀑布流 + 窄栏 ---------- */
.page-home .dash-section {
  padding-block: 46px;
}

.page-home .dash-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-top: 26px;
}

.page-home .dash-grid__main {
  column-count: 1;
  column-gap: var(--gap);
}

.page-home .dash-card {
  break-inside: avoid;
  position: relative;
  display: block;
  margin: 0 0 var(--gap);
  padding: 20px;
  background: var(--home-card-bg);
  border: var(--home-line);
  border-radius: var(--radius);
  transition: transform var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}

.page-home .dash-card::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 20px 20px 0;
  border-color: transparent var(--ink-black) transparent transparent;
  pointer-events: none;
}

.page-home .dash-card:hover,
.page-home .dash-card:focus-within {
  transform: translateY(-3px);
  border-color: var(--neon-cyan);
  box-shadow: var(--home-shadow);
}

.page-home .dash-card__media {
  display: block;
  margin: -20px -20px 18px;
  overflow: hidden;
  border-bottom: var(--home-line);
  background: var(--deep-green);
}

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

.page-home .dash-card__index {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--neon-cyan);
  margin-bottom: 8px;
}

.page-home .dash-card__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--chalk);
  margin: 0 0 10px;
}

.page-home .dash-card__note {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.75;
  color: var(--body-dim);
  margin: 0 0 16px;
}

.page-home .home-rail {
  align-self: start;
  border: var(--home-line);
  border-left: 2px solid var(--neon-cyan);
  background: var(--deep-green);
  border-radius: var(--radius);
  padding: 20px 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.75;
  color: var(--body-dim);
}

.page-home .home-rail__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: .01em;
  color: var(--chalk);
  margin: 0 0 12px;
}

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

.page-home .home-rail__list li {
  position: relative;
  padding-left: 14px;
}

.page-home .home-rail__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 1px;
  background: var(--warm-orange);
}

.page-home .home-rail__link {
  display: inline-block;
  margin-top: 16px;
  color: var(--neon-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 208, .45);
}

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

/* ---------- 周末两场 ---------- */
.page-home .weekend-section {
  padding-block: 46px;
}

.page-home .weekend-axis {
  list-style: none;
  position: relative;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
}

.page-home .weekend-stop {
  position: relative;
  padding: 30px 20px 20px;
  border: var(--home-line);
  border-radius: var(--radius);
  background: var(--pitch-green);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .weekend-stop:hover,
.page-home .weekend-stop:focus-within {
  border-color: var(--neon-cyan);
  transform: translateY(-3px);
}

.page-home .weekend-node {
  position: absolute;
  top: 10px;
  left: 18px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--ink-black);
  border: 2px solid var(--neon-cyan);
}

.page-home .weekend-stop[data-current="true"] .weekend-node {
  background: var(--signal);
  border-color: var(--signal);
  animation: home-node-pulse 2.6s var(--ease) infinite;
}

@keyframes home-node-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 242, 74, .45); }
  50% { box-shadow: 0 0 0 9px rgba(201, 242, 74, 0); }
}

.page-home .weekend-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--warm-orange);
  margin: 0 0 8px;
}

.page-home .weekend-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.3;
  color: var(--chalk);
  margin: 0 0 10px;
}

.page-home .weekend-summary {
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--body-dim);
  margin: 0;
  transition: color var(--dur) var(--ease);
}

.page-home .weekend-stop:hover .weekend-summary,
.page-home .weekend-stop:focus-within .weekend-summary {
  color: var(--chalk);
}

/* ---------- 案例合集 ---------- */
.page-home .collection-section {
  padding-block: 46px;
}

.page-home .collection-banner {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 190px;
  margin: 0 0 28px;
  border: var(--home-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep-green);
}

.page-home .collection-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  z-index: 0;
}

.page-home .collection-banner__body {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 22px;
  background: linear-gradient(0deg, rgba(8, 13, 11, .9), rgba(8, 13, 11, 0) 94%);
}

.page-home .collection-banner__caption {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--chalk);
  margin: 0;
}

.page-home .collection-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-home .collection-filter label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  padding: 7px 14px;
  border: 1px solid var(--crease);
  border-radius: var(--radius);
  color: var(--body-dim);
  cursor: pointer;
  user-select: none;
  transition: color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              background-color var(--dur) var(--ease);
}

.page-home .collection-filter label:hover {
  color: var(--chalk);
  border-color: var(--neon-cyan);
}

.page-home .collection input#cc-all:focus-visible ~ .collection-filter label[for="cc-all"],
.page-home .collection input#cc-hold:focus-visible ~ .collection-filter label[for="cc-hold"],
.page-home .collection input#cc-squad:focus-visible ~ .collection-filter label[for="cc-squad"] {
  outline: 2px solid var(--neon-cyan);
  outline-offset: 2px;
}

.page-home .collection:has(#cc-all:checked) label[for="cc-all"],
.page-home .collection:has(#cc-hold:checked) label[for="cc-hold"],
.page-home .collection:has(#cc-squad:checked) label[for="cc-squad"] {
  background: var(--neon-cyan);
  border-color: var(--neon-cyan);
  color: var(--ink-black);
}

.page-home .collection:has(#cc-hold:checked) .cc-item:not([data-cat="hold"]),
.page-home .collection:has(#cc-squad:checked) .cc-item:not([data-cat="squad"]) {
  display: none;
}

.page-home .collection-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--crease);
  border: var(--home-line);
}

.page-home .cc-item {
  background: var(--ink-black);
  padding: 18px 20px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.page-home .cc-item__round {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-home .cc-item__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--chalk);
  margin: 0;
}

/* ---------- 新旧版本对照 ---------- */
.page-home .compare-section {
  padding-block: 46px;
}

.page-home .compare-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-top: 26px;
}

.page-home .compare-col {
  border: var(--home-line);
  border-radius: var(--radius);
  padding: 22px 20px;
  background: var(--pitch-green);
}

.page-home .compare-col--new {
  border-color: rgba(53, 242, 208, .55);
  background: linear-gradient(180deg, rgba(53, 242, 208, .1), var(--pitch-green) 72%);
}

.page-home .compare-col__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  padding: 5px 10px;
  border-radius: var(--radius);
  margin-bottom: 16px;
}

.page-home .compare-col--old .compare-col__label {
  color: var(--mist);
  border: 1px solid var(--crease);
}

.page-home .compare-col--new .compare-col__label {
  color: var(--ink-black);
  background: var(--neon-cyan);
  border: 1px solid var(--neon-cyan);
}

.page-home .compare-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--body-dim);
}

.page-home .compare-list li {
  position: relative;
  padding-left: 20px;
}

.page-home .compare-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 1px;
  background: var(--mist);
}

.page-home .compare-col--new .compare-list li::before {
  background: var(--warm-orange);
}

/* ---------- 更新节奏与数据 ---------- */
.page-home .rhythm-section {
  padding-block: 46px 56px;
}

.page-home .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--crease);
  border: var(--home-line);
  margin-top: 26px;
}

.page-home .stat-cell {
  background: var(--ink-black);
  padding: 24px 20px;
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 6vw, 38px);
  line-height: 1;
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
  color: var(--neon-cyan);
  margin-bottom: 10px;
}

.page-home .stat-cell:nth-child(2n) .stat-num {
  color: var(--warm-orange);
}

.page-home .stat-desc {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--body-dim);
  margin: 0;
}

.page-home .cta-bar {
  margin-top: 44px;
  border: 1px solid rgba(53, 242, 208, .5);
  border-radius: var(--radius);
  padding: 26px 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 26px;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(120deg, rgba(53, 242, 208, .12), rgba(255, 138, 61, .07) 62%, transparent);
}

.page-home .cta-bar__text {
  max-width: 46ch;
}

.page-home .cta-bar__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--chalk);
  margin: 0 0 10px;
}

.page-home .cta-bar__note {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--body-dim);
  margin: 0;
}

.page-home .cta-bar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: center;
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-home .dash-grid__main {
    column-count: 2;
  }

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

@media (min-width: 800px) {
  .page-home .weekend-axis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .weekend-axis::before {
    content: "";
    position: absolute;
    left: 8px;
    right: 8px;
    top: 16px;
    height: 1px;
    background: linear-gradient(90deg, var(--neon-cyan), var(--crease) 55%, var(--warm-orange));
  }

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

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

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-home .hero {
    padding-block: 40px 58px;
  }

  .page-home .hero-grid {
    grid-template-columns: minmax(0, 58fr) minmax(0, 42fr);
    gap: 40px;
    align-items: stretch;
  }

  .page-home .hero-panel {
    min-height: 500px;
  }

  .page-home .dash-section,
  .page-home .weekend-section,
  .page-home .collection-section,
  .page-home .compare-section {
    padding-block: 58px;
  }

  .page-home .rhythm-section {
    padding-block: 58px 72px;
  }

  .page-home .dash-grid {
    grid-template-columns: minmax(0, 1fr) 244px;
  }

  .page-home .home-rail {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .dash-card,
  .page-home .weekend-stop,
  .page-home .bar::after,
  .page-home .collection-filter label {
    transition: none;
  }

  .page-home .dash-card:hover,
  .page-home .dash-card:focus-within,
  .page-home .weekend-stop:hover,
  .page-home .weekend-stop:focus-within {
    transform: none;
  }

  .page-home .weekend-stop[data-current="true"] .weekend-node {
    animation: none;
  }
}

.page-home {
  --value: 1rem;
}