.page-home {
  --home-cell: rgba(35, 49, 77, 0.42);
  --home-panel: rgba(16, 24, 43, 0.74);
  --home-hair: rgba(35, 49, 77, 0.95);
  position: relative;
  isolation: isolate;
  font-family: var(--font-body);
  color: var(--text);
  overflow-x: clip;
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1500px;
  background-image:
    linear-gradient(to right, var(--home-cell) 1px, transparent 1px),
    linear-gradient(to bottom, var(--home-cell) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.38) 46%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.38) 46%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.page-home > * {
  position: relative;
  z-index: 1;
}

.page-home .section {
  padding-top: clamp(48px, 7vw, 92px);
  padding-bottom: clamp(48px, 7vw, 92px);
}

.page-home .section--tight {
  padding-top: clamp(32px, 5vw, 60px);
  padding-bottom: clamp(56px, 8vw, 104px);
}

/* ---------- 面包屑 ---------- */
.page-home .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--text-dim);
}

.page-home .breadcrumbs__list > li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-600);
}

.page-home .breadcrumbs__list a {
  color: var(--text-dim);
  text-decoration: none;
}

.page-home .breadcrumbs__list a:hover,
.page-home .breadcrumbs__list a:focus-visible {
  color: var(--cyan);
}

.page-home .breadcrumbs__current {
  color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.home-deck {
  padding-top: clamp(20px, 3.6vw, 44px);
  padding-bottom: clamp(44px, 6.5vw, 88px);
}

.home-deck__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4.5vw, 56px);
}

.home-deck__title {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(34px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 15ch;
}

.home-deck__title-accent {
  display: block;
  margin-top: 0.1em;
  background: linear-gradient(96deg, var(--cyan) 0%, var(--magenta) 62%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.home-deck__lede {
  margin: 0 0 28px;
  max-width: 58ch;
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.78;
  color: var(--text-dim);
}

.home-deck__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(28px, 3.4vw, 40px);
}

.home-index {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--home-hair);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-md);
  overflow: hidden;
}

.home-index__cell {
  min-width: 0;
}

.home-index__link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 15px 18px;
  background: var(--ink-800);
  color: var(--text);
  font-size: 15px;
  text-decoration: none;
  transition: background 200ms ease, color 200ms ease;
}

.home-index__link::after {
  content: "→";
  margin-left: auto;
  color: var(--line-600);
  transition: color 200ms ease, transform 200ms ease;
}

.home-index__link:hover,
.home-index__link:focus-visible {
  background: var(--ink-700);
  color: var(--cyan);
}

.home-index__link:hover::after,
.home-index__link:focus-visible::after {
  color: var(--cyan);
  transform: translateX(3px);
}

.home-index__idx {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.home-index__label {
  font-weight: 600;
  min-width: 0;
}

/* 首屏右侧状态板 */
.home-deck__board {
  display: grid;
  align-content: start;
  gap: 18px;
}

.home-deck__visual {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--home-hair);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-800);
}

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

.home-deck__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 26% 20%, rgba(37, 230, 211, 0.26), transparent 56%),
    radial-gradient(circle at 78% 84%, rgba(255, 61, 154, 0.22), transparent 58%),
    linear-gradient(to top, rgba(7, 11, 22, 0.72), transparent 60%);
  pointer-events: none;
}

.home-board__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.home-board__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--home-hair);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-md);
  overflow: hidden;
}

.home-board__stats > div {
  display: grid;
  gap: 4px;
  padding: 16px 14px;
  background: var(--ink-800);
  min-width: 0;
}

.home-board__stats dt {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

.home-board__stats dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 1.9vw, 23px);
  font-weight: 700;
  color: var(--cyan);
  word-break: break-word;
}

.home-board__note {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--magenta);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 批次索引 ---------- */
.home-batch__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

.home-batch__fig {
  position: relative;
  margin: 0;
  aspect-ratio: 12 / 7;
  border: 1px solid var(--home-hair);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-800);
}

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

.home-batch__fig figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  background: rgba(7, 11, 22, 0.78);
  border: 1px solid var(--line-600);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.home-batch__acc {
  display: grid;
  gap: 12px;
  align-content: start;
}

.home-batch__card {
  border: 1px solid var(--home-hair);
  border-radius: var(--r-md);
  background: var(--home-panel);
  overflow: hidden;
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.home-batch__card:hover {
  border-color: rgba(37, 230, 211, 0.42);
}

.home-batch__card[data-open="true"] {
  border-color: rgba(37, 230, 211, 0.55);
  box-shadow: 0 0 0 1px rgba(37, 230, 211, 0.12);
}

.home-batch__trigger {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 18px;
  background: none;
  border: 0;
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.home-batch__trigger:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.home-batch__idx {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-sm);
  background: rgba(37, 230, 211, 0.1);
  border: 1px solid rgba(37, 230, 211, 0.32);
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan);
}

.home-batch__card[data-open="true"] .home-batch__idx {
  background: var(--magenta);
  border-color: var(--magenta);
  color: var(--ink-900);
}

.home-batch__name {
  min-width: 0;
}

.home-batch__panel {
  max-height: 620px;
  overflow: hidden;
  opacity: 1;
  transition: max-height 240ms ease, opacity 200ms ease;
}

.home-batch__card[data-open="false"] .home-batch__panel,
.home-batch__panel[data-open="false"] {
  max-height: 0;
  opacity: 0;
}

.home-batch__body {
  padding: 0 18px 20px;
  display: grid;
  gap: 14px;
  border-top: 1px dashed var(--line-600);
  padding-top: 18px;
  margin-top: 2px;
}

.home-batch__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

.home-batch__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.home-batch__points li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.home-batch__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
}

.home-batch__body .btn {
  justify-self: start;
}

/* ---------- 常用操作 ---------- */
.home-command__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.home-cmd {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: clamp(20px, 2.6vw, 30px);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-lg);
  background: var(--home-panel);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.home-cmd:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 230, 211, 0.48);
  box-shadow: 0 14px 34px rgba(7, 11, 22, 0.58);
}

.home-cmd__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.home-cmd__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.1vw, 27px);
  line-height: 1.28;
  color: var(--text);
}

.home-cmd__fig {
  margin: 0;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--line-600);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--ink-900);
}

.home-cmd__fig--wide {
  aspect-ratio: 5 / 3;
}

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

.home-cmd__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

.home-cmd__steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.home-cmd__steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-radius: var(--r-pill);
  background: rgba(37, 230, 211, 0.07);
  border: 1px solid rgba(37, 230, 211, 0.24);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.home-cmd__steps .mono {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.home-cmd .btn {
  justify-self: start;
}

/* ---------- 参与前规则 ---------- */
.home-rules__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 34px);
}

.page-home .home-rules__paper {
  padding: clamp(24px, 3.2vw, 40px);
  border: 1px solid var(--paper-line);
  border-radius: var(--r-lg);
  background: var(--paper);
  color: var(--ink-text);
}

.home-rules__eyebrow {
  color: var(--orange);
}

.home-rules__title {
  margin: 10px 0 14px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.24;
  color: var(--ink-text);
  letter-spacing: -0.01em;
}

.home-rules__lead {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-text);
}

.home-rules__body {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: #3C4250;
}

.home-rules__steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.home-rules__steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border: 1px solid var(--home-hair);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.home-rules__steps .mono {
  font-size: 20px;
  font-weight: 700;
  color: var(--magenta);
  line-height: 1.2;
}

.home-rules__steps h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  color: var(--text);
}

.home-rules__steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 记录查询 ---------- */
.home-lookup__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.home-lookup__filters {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(37, 230, 211, 0.09), rgba(16, 24, 43, 0.82) 62%);
}

.home-lookup__filters-title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
}

.home-lookup__filters-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

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

.home-lookup__path {
  position: relative;
  padding: 18px 20px 18px 24px;
  border: 1px solid var(--home-hair);
  border-left: 3px solid var(--line-600);
  border-radius: var(--r-md);
  background: var(--ink-800);
  transition: border-left-color 220ms ease, background 220ms ease;
}

.home-lookup__path:hover,
.home-lookup__path:focus-within {
  border-left-color: var(--cyan);
  background: var(--ink-700);
}

.home-lookup__tag {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.home-lookup__path h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  color: var(--text);
}

.home-lookup__path p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 高频能力 ---------- */
.home-cap__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--home-hair);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.home-cap__item {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 24px 20px;
  background: var(--ink-800);
  transition: background 220ms ease;
}

.home-cap__item:hover {
  background: var(--ink-700);
}

.home-cap__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--magenta);
}

.home-cap__name {
  margin: 0;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
}

.home-cap__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 信任条 ---------- */
.home-trust__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: clamp(24px, 3.4vw, 42px);
  border: 1px solid rgba(245, 196, 81, 0.4);
  border-radius: var(--r-lg);
  background:
    radial-gradient(circle at 10% 16%, rgba(245, 196, 81, 0.16), transparent 56%),
    radial-gradient(circle at 92% 88%, rgba(37, 230, 211, 0.12), transparent 58%),
    linear-gradient(120deg, rgba(16, 24, 43, 0.96), rgba(7, 11, 22, 0.92));
}

.home-trust__title {
  margin: 8px 0 12px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.28;
  color: var(--text);
  letter-spacing: -0.01em;
}

.home-trust__text {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

.home-trust__facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 0;
  padding: 0;
}

.home-trust__facts > div {
  display: grid;
  gap: 5px;
  padding-left: 14px;
  border-left: 2px solid rgba(245, 196, 81, 0.5);
}

.home-trust__facts dt {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--text-dim);
}

.home-trust__facts dd {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  word-break: break-word;
}

.home-trust__facts dd.mono {
  font-size: 14px;
  color: var(--gold);
}

.home-trust .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 680px) {
  .home-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .home-trust__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .home-command__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-cmd--panel {
    grid-column: span 2;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-template-areas:
      "head head"
      "fig  text"
      "fig  cta";
    align-items: start;
    column-gap: 28px;
  }

  .home-cmd--panel .home-cmd__head {
    grid-area: head;
  }

  .home-cmd--panel .home-cmd__fig {
    grid-area: fig;
  }

  .home-cmd--panel .home-cmd__text {
    grid-area: text;
  }

  .home-cmd--panel .btn {
    grid-area: cta;
  }

  .home-lookup__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .home-trust__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .home-deck__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .home-batch__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .home-rules__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .home-cap__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .home-board__stats {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-batch__trigger {
    grid-template-columns: auto minmax(0, 1fr);
    row-gap: 10px;
  }

  .home-batch__trigger .badge {
    grid-column: 2;
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}