.page-home {
  --home-gap: 16px;
  --home-radius: 2px;
  display: block;
  overflow-x: hidden;
}

@media (min-width: 720px) {
  .page-home {
    --home-gap: 20px;
  }
}

/* ---------- 面包屑 ---------- */
.page-home .home-crumb {
  padding-top: 18px;
  padding-bottom: 10px;
}

.page-home .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

.page-home .breadcrumb a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-home .breadcrumb a:hover {
  border-bottom-color: var(--c-cyan-soft);
}

.page-home .crumb-sep {
  color: var(--c-line);
}

/* ---------- 通用小节标题 ---------- */
.page-home .eyebrow {
  margin: 0 0 6px;
}

.page-home .section-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  color: var(--c-text);
}

.page-home .section-lede {
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-muted);
  margin: 0 0 24px;
}

.page-home .text-link {
  color: var(--c-cyan);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(63, 224, 201, 0.35);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .text-link:hover {
  color: var(--c-cyan-soft);
  border-bottom-color: var(--c-cyan-soft);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .hero {
  padding: 4px 0 8px;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .tile {
  position: relative;
  border-radius: var(--home-radius);
}

.page-home .tile--main {
  display: flex;
  align-items: flex-end;
  min-height: 380px;
  overflow: hidden;
  background: var(--c-archive);
  border: 1px solid var(--c-line);
  transition: border-color var(--dur) var(--ease);
}

.page-home .tile--main:hover {
  border-color: var(--c-cyan);
}

.page-home .hero-media {
  position: absolute;
  inset: 0;
}

.page-home .hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.85) contrast(1.05);
}

.page-home .tile--main::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(5, 19, 31, 0.18) 0%, rgba(5, 19, 31, 0.74) 48%, rgba(5, 19, 31, 0.96) 100%);
}

.page-home .hero-overlay {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 26px 20px 28px;
}

.page-home .hero-overlay .eyebrow {
  color: var(--c-orange);
  letter-spacing: 0.14em;
}

.page-home .hero-overlay h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(25px, 6.4vw, 46px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  margin: 10px 0 14px;
  color: var(--c-text);
}

.page-home .hero-overlay h1 .hl {
  color: var(--c-cyan);
}

.page-home .hero-lede {
  max-width: 46ch;
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-text);
  opacity: 0.88;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .hero-actions .btn {
  font-size: 14px;
}

/* ---------- 近三轮看板 ---------- */
.page-home .tile--board {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 20px 20px;
  background:
    linear-gradient(180deg, rgba(63, 224, 201, 0.07), rgba(63, 224, 201, 0) 62%),
    var(--c-archive);
  border: 1px solid var(--c-line);
  transition: border-color var(--dur) var(--ease);
}

.page-home .tile--board:hover {
  border-color: var(--c-cyan);
}

.page-home .board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-line);
}

.page-home .board-batch {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-muted);
}

.page-home .board-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-home .board-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-home .board-stats .stat-value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 28px;
  line-height: 1;
  color: var(--c-cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .board-stats .stat:nth-child(2) .stat-value {
  color: var(--c-orange);
}

.page-home .board-stats .stat-label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--c-muted);
}

.page-home .cardline {
  width: 100%;
  height: auto;
  display: block;
}

.page-home .cardline-axis {
  stroke: var(--c-line);
  stroke-width: 1;
}

.page-home .cardline-node {
  fill: var(--c-cyan);
}

.page-home .cardline-y {
  fill: var(--c-orange);
}

.page-home .cardline-r {
  fill: var(--c-red);
}

.page-home .board-foot {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--c-muted);
}

/* ---------- 窄条 ---------- */
.page-home .tile--chip {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
  min-height: 132px;
  padding: 18px 18px 20px;
  background: var(--c-glass);
  border: 1px solid var(--c-line);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .tile--chip::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  background: var(--c-orange);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.page-home .tile--chip:hover {
  border-color: var(--c-cyan);
  background: var(--c-glass-strong);
}

.page-home .tile--chip:hover::before {
  opacity: 1;
}

.page-home .chip-num {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 32px;
  line-height: 1;
  color: var(--c-cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .chip-label {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-muted);
}

@media (min-width: 860px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 20px;
  }

  .page-home .tile--main {
    grid-column: 1 / span 7;
    min-height: 470px;
  }

  .page-home .tile--board {
    grid-column: 8 / span 5;
  }

  .page-home .tile--chip {
    grid-column: span 4;
  }
}

/* ---------- 全宽节奏条 ---------- */
.page-home .pace {
  position: relative;
  margin-top: 36px;
  background: var(--c-archive);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-home .pace::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--c-cyan), var(--c-orange));
}

.page-home .pace-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 16px;
  padding: 26px 20px 8px;
}

.page-home .pace-cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-home .pace-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 28px;
  line-height: 1;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}

.page-home .pace-lab {
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--c-muted);
}

.page-home .pace-note {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

@media (min-width: 860px) {
  .page-home .pace-inner {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding: 30px 48px 10px;
  }

  .page-home .pace-note {
    padding: 0 48px 24px;
  }
}

/* ---------- 核对 / 移动端 / 红黄牌 切换 ---------- */
.page-home .hub {
  padding: 54px 0 6px;
}

.page-home .hub-shell {
  position: relative;
  border: 1px solid var(--c-line);
  background: var(--c-archive);
}

.page-home .hub-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .hub-tabs {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--c-line);
}

.page-home .hub-tab {
  flex: 1 1 auto;
  min-width: 104px;
  padding: 14px 14px;
  text-align: center;
  font-size: 13.5px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  border-right: 1px solid var(--c-line);
  cursor: pointer;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .hub-tab:last-child {
  border-right: 0;
}

.page-home .hub-tab:hover {
  color: var(--c-cyan-soft);
}

.page-home #hub-a:checked ~ .hub-tabs .hub-tab:nth-child(1),
.page-home #hub-b:checked ~ .hub-tabs .hub-tab:nth-child(2),
.page-home #hub-c:checked ~ .hub-tabs .hub-tab:nth-child(3) {
  color: var(--c-cyan);
  background: rgba(63, 224, 201, 0.08);
  box-shadow: inset 0 -2px 0 var(--c-cyan);
}

.page-home #hub-a:focus-visible ~ .hub-tabs .hub-tab:nth-child(1),
.page-home #hub-b:focus-visible ~ .hub-tabs .hub-tab:nth-child(2),
.page-home #hub-c:focus-visible ~ .hub-tabs .hub-tab:nth-child(3) {
  outline: 2px solid var(--c-cyan);
  outline-offset: -3px;
}

.page-home .hub-panel {
  display: none;
  padding: 22px 20px 26px;
}

.page-home #hub-a:checked ~ .hub-panels .hub-panel--a,
.page-home #hub-b:checked ~ .hub-panels .hub-panel--b,
.page-home #hub-c:checked ~ .hub-panels .hub-panel--c {
  display: block;
}

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

.page-home .step {
  padding: 16px 16px 16px 18px;
  background: var(--c-abyss);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-orange);
  transition: border-color var(--dur) var(--ease);
}

.page-home .step:hover {
  border-color: var(--c-cyan);
  border-left-color: var(--c-cyan);
}

.page-home .step-idx {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-orange);
}

.page-home .step h3 {
  margin: 5px 0 6px;
  font-family: var(--font-cond);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--c-text);
}

.page-home .step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-home .panel-foot {
  margin: 18px 0 0;
}

@media (min-width: 860px) {
  .page-home .hub-panel {
    padding: 26px 28px 30px;
  }

  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .hub-tab {
    flex: 0 1 auto;
    min-width: 150px;
  }
}

/* ---------- 档案覆盖 ---------- */
.page-home .scope {
  padding: 54px 0 8px;
}

.page-home .scope-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-home .scope-copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .scope-copy .text-link {
  display: inline-block;
  margin-top: 4px;
}

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

.page-home .scope-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  display: block;
  border: 1px solid var(--c-line);
}

.page-home .scope-figure figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--c-cyan);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--c-muted);
}

@media (min-width: 900px) {
  .page-home .scope-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 44px;
    align-items: center;
  }
}

/* ---------- 移动端 ---------- */
.page-home .mobile {
  padding: 52px 0 8px;
}

.page-home .mobile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .mobile-copy p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .mobile-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .mobile-list li {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-top: 10px;
  border-top: 1px solid var(--c-line);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-home .mobile-list .mono {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 17px;
  color: var(--c-orange);
  font-variant-numeric: tabular-nums;
}

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

.page-home .mobile-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
  border: 1px solid var(--c-line);
  filter: saturate(0.9);
}

@media (min-width: 900px) {
  .page-home .mobile-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.7fr);
    gap: 48px;
    align-items: center;
  }
}

/* ---------- 对位清单 ---------- */
.page-home .match {
  position: relative;
  margin-top: 52px;
  padding: 46px 0 48px;
  overflow: hidden;
  background: var(--c-abyss);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-home .match-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .match-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.4;
}

.page-home .match::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(5, 19, 31, 0.8) 0%, rgba(5, 19, 31, 0.93) 55%, rgba(5, 19, 31, 0.97) 100%);
}

.page-home .match-inner {
  position: relative;
  z-index: 1;
}

.page-home .match-list {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.page-home .match-item {
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-orange);
  background: rgba(11, 38, 53, 0.86);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .match-item:hover {
  border-color: var(--c-cyan);
  background: rgba(11, 38, 53, 0.96);
}

.page-home .match-item summary {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  list-style: none;
  cursor: pointer;
  color: var(--c-text);
}

.page-home .match-item summary::-webkit-details-marker {
  display: none;
}

.page-home .match-item summary:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: -3px;
}

.page-home .match-idx {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-orange);
}

.page-home .match-item[open] .match-idx {
  color: var(--c-cyan);
}

.page-home .match-name {
  font-family: var(--font-cond);
  font-size: 16px;
  letter-spacing: 0.01em;
}

.page-home .match-tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

.page-home .disclosure-body {
  padding: 0 16px 16px 60px;
}

.page-home .disclosure-body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-home .match-foot {
  margin: 20px 0 0;
}

@media (max-width: 560px) {
  .page-home .match-item summary {
    grid-template-columns: 30px minmax(0, 1fr);
    row-gap: 3px;
  }

  .page-home .match-tag {
    grid-column: 2;
  }

  .page-home .disclosure-body {
    padding-left: 16px;
  }
}

/* ---------- 支持 ---------- */
.page-home .support {
  padding: 54px 0 68px;
}

.page-home .support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .support-copy p {
  max-width: 54ch;
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .support-rows {
  margin: 0;
  display: grid;
  align-content: start;
  border-top: 1px solid var(--c-line);
}

.page-home .support-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-home .support-row .contact-key {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-muted);
}

.page-home .support-row .contact-val {
  margin: 0;
  font-size: 14.5px;
  color: var(--c-text);
  overflow-wrap: anywhere;
}

@media (min-width: 900px) {
  .page-home .support-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition: none !important;
  }
}