.page-home {
  --home-cut: 20px;
  --amber-line: rgba(217, 162, 43, .34);
  --felt-card: rgba(27, 68, 54, .82);
}

.page-home .dc-crumb { color: var(--dc-cool); }
.page-home .home-hero__crumb { color: rgba(247, 243, 233, .62); }
.page-home .home-hero__crumb .dc-crumb__sep { color: var(--dc-amber); }

/* ---------- 首屏 ---------- */
.page-home .home-hero { padding-block: 20px 64px; }

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 22px;
}

.page-home .home-hero__main {
  background: linear-gradient(178deg, rgba(27, 68, 54, .96) 0%, rgba(14, 36, 28, .98) 100%);
  border: 1px solid var(--amber-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--home-cut)), calc(100% - var(--home-cut)) 100%, 0 100%);
  overflow: hidden;
}

.page-home .home-hero__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--dc-shadow);
}

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

.page-home .home-hero__body { padding: 24px 20px 26px; }

.page-home .home-hero__lede {
  color: rgba(247, 243, 233, .82);
  max-width: 54ch;
  margin-top: 14px;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-home .home-hero__actions .dc-btn--outline {
  color: var(--dc-amber-bright);
  border-color: rgba(240, 197, 102, .55);
}

.page-home .home-hero__actions .dc-btn--outline:hover,
.page-home .home-hero__actions .dc-btn--outline:focus-visible {
  border-color: var(--dc-amber-bright);
  color: var(--dc-porcelain);
}

.page-home .home-hero__side {
  display: grid;
  gap: 14px;
}

.page-home .home-hero__mini {
  background: var(--felt-card);
  border: 1px solid rgba(44, 90, 73, .9);
  border-left: 4px solid var(--dc-amber);
  padding: 18px 18px 20px;
  transition: transform .24s var(--dc-ease), border-color .24s var(--dc-ease);
}

.page-home .home-hero__mini:hover {
  border-left-color: var(--dc-cinnabar);
  transform: translateX(4px);
}

.page-home .home-hero__mini-tag {
  font-family: var(--dc-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--dc-amber);
}

.page-home .home-hero__mini-title {
  margin: 8px 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--dc-porcelain);
}

.page-home .home-hero__mini-text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 243, 233, .7);
}

.page-home .home-hero__mini .dc-btn--ghost {
  color: var(--dc-amber-bright);
  border-color: rgba(240, 197, 102, .4);
}

/* ---------- 活动台面 ---------- */
.page-home .home-stages { padding-block: 56px 64px; }

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

.page-home .home-stages__lede { margin-top: 12px; color: rgba(247, 243, 233, .78); }

.page-home .home-stages__media {
  border: 1px solid var(--amber-line);
}

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

.page-home .chip-scale {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.page-home .chip-scale__seg {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-top: 10px;
  border-top: 4px solid var(--dc-felt-line);
  font-family: var(--dc-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: rgba(247, 243, 233, .5);
}

.page-home .chip-scale__seg b { font-weight: 400; font-size: 12px; }
.page-home .chip-scale__seg--done { border-top-color: var(--dc-amber); color: var(--dc-amber); }
.page-home .chip-scale__seg--now { border-top-color: var(--dc-cinnabar); color: var(--dc-amber-bright); }

.page-home .home-stages__tabs {
  margin-top: 36px;
  border: 1px solid rgba(44, 90, 73, .9);
  background: rgba(7, 20, 16, .35);
}

.page-home .home-stages__tablist {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(44, 90, 73, .9);
}

.page-home .home-stages__tabs .dc-tab {
  flex: 1;
  padding: 14px 8px;
  background: transparent;
  color: rgba(247, 243, 233, .62);
  font-family: var(--dc-sans);
  font-size: 15px;
  font-weight: 600;
  border: 0;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  transition: color .2s var(--dc-ease), border-color .2s var(--dc-ease);
}

.page-home .home-stages__tabs .dc-tab[aria-selected="true"] {
  color: var(--dc-amber-bright);
  border-bottom-color: var(--dc-amber);
  background: rgba(217, 162, 43, .08);
}

.page-home .home-stages__panel { padding: 22px 20px 24px; }

.page-home .home-stages__panel-title {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 700;
  color: var(--dc-porcelain);
}

.page-home .home-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(247, 243, 233, .8);
}

.page-home .home-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  background: var(--dc-amber);
}

.page-home .dc-section--paper .home-list li { color: var(--dc-brown); }
.page-home .dc-section--paper .home-list li::before { background: var(--dc-cinnabar); }

.page-home .home-stages__deck { margin-top: 32px; }

.page-home .dc-card__tag {
  font-family: var(--dc-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--dc-amber);
}

.page-home .dc-card__title { color: var(--dc-porcelain); }
.page-home .dc-card__body { color: rgba(247, 243, 233, .74); }

/* ---------- 换机回归 ---------- */
.page-home .home-recover { padding-block: 60px 64px; }

.page-home .home-recover__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-home .home-recover__lede { margin-top: 12px; }

.page-home .home-recover__steps {
  margin-top: 26px;
  border-top: 1px solid var(--dc-line);
}

.page-home .home-recover__step-h { margin: 0; }

.page-home .home-recover__steps .dc-acc__btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 18px 4px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--dc-line);
  cursor: pointer;
  text-align: left;
  font-family: var(--dc-sans);
  font-size: 17px;
  font-weight: 700;
  color: var(--dc-brown);
}

.page-home .home-recover__steps .dc-acc__btn:hover { color: var(--dc-cinnabar); }

.page-home .home-recover__step-no {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--dc-amber);
  color: var(--dc-brown);
  font-size: 13px;
  border-radius: 50%;
  background: var(--dc-paper);
}

.page-home .home-recover__steps .dc-acc__panel {
  padding: 0 4px 18px 52px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dc-gray);
  border-bottom: 1px solid var(--dc-line-soft);
}

.page-home .home-recover__steps .dc-acc__panel p { margin: 0; }

.page-home .home-recover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.page-home .home-recover__figure {
  margin: 0;
  align-self: start;
  border-left: 4px solid var(--dc-amber);
  padding-left: 16px;
}

.page-home .home-recover__figure .dc-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .home-recover__figure .dc-media__cap { color: var(--dc-gray); }

/* ---------- 资料与对照 ---------- */
.page-home .home-materials { padding-block: 64px; }

.page-home .home-materials__lede { margin-top: 12px; }

.page-home .home-materials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 32px;
}

.page-home .home-mat {
  background: var(--dc-porcelain);
  border: 1px solid var(--dc-line);
  border-top: 3px solid var(--dc-cinnabar);
  padding: 20px;
  transition: transform .24s var(--dc-ease), box-shadow .24s var(--dc-ease);
}

.page-home .home-mat:nth-child(2) { border-top-color: var(--dc-amber); }

.page-home .home-mat:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(7, 20, 16, .14);
}

.page-home .home-mat__title {
  margin: 14px 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--dc-brown);
}

.page-home .home-mat__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--dc-gray);
}

.page-home .home-mat__link {
  font-size: 14px;
  font-weight: 600;
  color: var(--dc-cinnabar);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-home .home-materials__chart {
  margin: 40px 0 0;
  display: grid;
  gap: 12px;
}

.page-home .home-materials__chart .dc-media {
  border: 1px solid var(--dc-line);
}

.page-home .home-materials__chart .dc-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .home-materials__chart .dc-media__cap { color: var(--dc-gray); }

/* ---------- 栏目索引 ---------- */
.page-home .home-zones { padding-block: 64px; position: relative; }

.page-home .home-zones__annot { color: var(--dc-amber); }

.page-home .home-zones__lede { margin-top: 12px; color: rgba(247, 243, 233, .76); }

.page-home .home-zones__deck {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 32px;
}

.page-home .home-zone {
  display: block;
  padding: 22px 20px;
  background: rgba(27, 68, 54, .6);
  border: 1px solid rgba(44, 90, 73, .9);
  text-decoration: none;
  color: inherit;
  transition: border-color .24s var(--dc-ease), background .24s var(--dc-ease), transform .24s var(--dc-ease);
}

.page-home .home-zone:hover,
.page-home .home-zone:focus-visible {
  border-color: var(--dc-amber);
  background: rgba(27, 68, 54, .92);
  transform: translateY(-3px);
}

.page-home .home-zone[aria-current="page"] {
  border-color: var(--dc-cinnabar);
}

.page-home .home-zone__no {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--dc-amber);
}

.page-home .home-zone__title {
  margin: 10px 0 6px;
  font-size: 18px;
  font-weight: 800;
  color: var(--dc-porcelain);
  letter-spacing: -.01em;
}

.page-home .home-zone__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 243, 233, .68);
}

/* ---------- 联系协助 ---------- */
.page-home .home-help { padding-block: 60px 72px; }

.page-home .home-help__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-home .home-help__lede { margin-top: 12px; margin-bottom: 24px; }

.page-home .home-help__panels { display: grid; gap: 16px; }

.page-home .home-help__panel {
  border: 1px solid var(--dc-line);
  border-left: 4px solid var(--dc-amber);
  padding: 20px;
  background: var(--dc-paper);
}

.page-home .home-help__panel--dark {
  background: var(--dc-ink);
  border-left-color: var(--dc-cinnabar);
}

.page-home .home-help__panel-title {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--dc-brown);
}

.page-home .home-help__panel--dark .home-help__panel-title { color: var(--dc-amber); }

.page-home .home-help__panel .home-list li { color: var(--dc-brown); }

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

.page-home .home-help__contact li {
  display: grid;
  gap: 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(44, 90, 73, .8);
}

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

.page-home .home-help__contact span {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--dc-cool);
}

.page-home .home-help__contact b {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.7;
  color: var(--dc-porcelain);
  word-break: break-word;
}

.page-home .home-help__contact b.dc-num { font-weight: 400; }

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .home-hero__side { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-home .home-materials__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-home .home-zones__deck { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-home .home-help__panels { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 960px) {
  .page-home .home-hero { padding-block: 28px 88px; }

  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 32px;
    align-items: stretch;
  }

  .page-home .home-hero__body { padding: 32px 32px 34px; }

  .page-home .home-hero__side { grid-template-columns: 1fr; gap: 16px; }

  .page-home .home-stages__head {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: end;
  }

  .page-home .home-stages__tabs { margin-top: 44px; }
  .page-home .home-stages__panel { padding: 28px 32px 30px; }

  .page-home .home-recover__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .home-zones__deck {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .home-zone { grid-column: span 2; }
  .page-home .home-zone--wide { grid-column: span 3; }
  .page-home .home-zone:nth-child(4) { grid-column: 2 / span 3; }
  .page-home .home-zone:nth-child(5) { grid-column: 5 / span 2; }

  .page-home .home-help__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .home-help__panels { gap: 20px; }
}

@media (min-width: 1200px) {
  .page-home .home-zones__annot {
    position: absolute;
    left: max(24px, calc((100vw - var(--dc-max)) / 2 - 34px));
    top: 68px;
  }
}