.page-home {
  display: block;
  overflow-x: clip;
}

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

.page-home a {
  color: inherit;
}

/* ---------- 章节通用节奏 ---------- */

.page-home .section__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-mute);
}

.page-home .section__eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--cyan);
  flex: none;
}

.page-home .home-metrics,
.page-home .home-archive,
.page-home .home-cadence,
.page-home .home-access,
.page-home .home-local {
  position: relative;
  padding-block: clamp(52px, 7vw, 100px);
}

.page-home .home-metrics::before,
.page-home .home-cadence::before,
.page-home .home-local::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--gutter);
  right: var(--gutter);
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    var(--line-soft) 0 14px,
    transparent 14px 28px
  );
}

.page-home .section__title {
  margin-top: 14px;
  max-width: 22ch;
}

.page-home .section__lead {
  margin-top: 14px;
  max-width: 62ch;
  color: var(--text-dim);
}

/* ---------- P01 拼贴首屏 ---------- */

.page-home .collage {
  position: relative;
  padding-block: clamp(26px, 4vw, 56px) clamp(40px, 6vw, 76px);
}

.page-home .collage__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.42;
}

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

.page-home .collage__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 82% at 50% 0%, rgba(11, 27, 51, 0.34), rgba(11, 27, 51, 0.96) 74%);
}

.page-home .collage__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
}

.page-home .collage__plate {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(158deg, rgba(22, 48, 79, 0.96), rgba(7, 19, 34, 0.98));
  box-shadow: var(--shadow-panel);
  padding: clamp(22px, 4vw, 46px);
}

.page-home .collage__plate::after {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -58%;
  width: 56%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 227, 210, 0.2), transparent 70%);
  pointer-events: none;
}

.page-home .collage__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 18ch;
}

.page-home .collage__lead {
  margin: 18px 0 0;
  max-width: 54ch;
  color: var(--text-dim);
  line-height: 1.75;
}

.page-home .collage__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
  position: relative;
  z-index: 1;
}

.page-home .collage__entry {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(22, 48, 79, 0.42);
}

.page-home .collage__entry--b {
  background: rgba(7, 19, 34, 0.72);
  border-color: rgba(242, 169, 59, 0.34);
}

.page-home .collage__entry-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 23px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-home .collage__entry-text {
  margin: 0;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-home .collage__entry-link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 210, 0.42);
  transition: color 0.24s var(--ease), border-color 0.24s var(--ease);
}

.page-home .collage__entry-link:hover,
.page-home .collage__entry-link:focus-visible {
  color: var(--mist);
  border-color: var(--mist);
}

.page-home .collage__bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--line-soft);
  overflow: hidden;
}

.page-home .collage__bar-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 18px;
  background: rgba(7, 19, 34, 0.86);
}

.page-home .collage__bar-item strong {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

.page-home .collage__bar-item span {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-dim);
}

/* ---------- P02 数据口径 ---------- */

.page-home .metrics-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(26px, 3.4vw, 42px);
}

.page-home .metrics-figure {
  align-self: start;
}

.page-home .metrics-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .metrics-strip .data-cell {
  border: 1px solid var(--line-soft);
  border-left: 2px solid rgba(47, 227, 210, 0.5);
  border-radius: var(--radius-md);
  background: rgba(22, 48, 79, 0.46);
  padding: 20px 22px;
  transition: border-color 0.28s var(--ease), background 0.28s var(--ease), transform 0.28s var(--ease);
}

.page-home .metrics-strip .data-cell:hover,
.page-home .metrics-strip .data-cell:focus-within {
  border-color: rgba(47, 227, 210, 0.7);
  border-left-color: var(--cyan);
  background: rgba(22, 48, 79, 0.76);
  transform: translateY(-2px);
}

.page-home .data-cell__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 36px);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-home .data-cell__label {
  margin: 6px 0 0;
  font-size: 15px;
  color: var(--white);
}

.page-home .data-cell__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-soft);
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-home .home-scale {
  margin-top: clamp(26px, 3.4vw, 44px);
}

.page-home .home-scale img {
  border-radius: var(--radius-md);
  background: rgba(7, 19, 34, 0.7);
  border: 1px solid var(--line-soft);
}

/* ---------- P03 档案抽屉 ---------- */

.page-home .home-archive .filter-bar {
  margin-top: clamp(22px, 3vw, 32px);
}

.page-home .home-archive .filter-status {
  margin-top: 12px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-home .home-archive .card-grid {
  margin-top: clamp(20px, 2.6vw, 30px);
  gap: 14px;
}

.page-home .home-archive .info-card {
  position: relative;
  padding: 20px 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(22, 48, 79, 0.4);
  transition: border-color 0.26s var(--ease), background 0.26s var(--ease), transform 0.26s var(--ease);
}

.page-home .home-archive .info-card:hover {
  background: rgba(22, 48, 79, 0.66);
  transform: translateY(-2px);
}

.page-home .home-archive .info-card[data-tags~="模块"] {
  border-left: 2px solid rgba(47, 227, 210, 0.5);
}

.page-home .home-archive .info-card[data-tags~="周期"] {
  border-left: 2px solid var(--amber);
  background: rgba(22, 48, 79, 0.56);
}

.page-home .home-archive .info-card[data-tags~="资质"] {
  border-left: 2px solid rgba(107, 106, 134, 0.95);
}

.page-home .home-archive .info-card__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-mute);
}

.page-home .home-archive .info-card[data-tags~="周期"] .info-card__tag,
.page-home .home-archive .info-card[data-tags~="资质"] .info-card__tag {
  color: var(--amber);
}

.page-home .home-archive .info-card__title {
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-home .home-archive .info-card__text {
  margin-top: 10px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-home .home-archive .info-card__meta {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px dashed var(--line-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--white);
}

.page-home .info-card.is-filtered-out {
  display: none;
}

/* ---------- P04 季度刻度 ---------- */

.page-home .cadence-ruler {
  list-style: none;
  margin: clamp(26px, 3.4vw, 42px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}

.page-home .cadence-ruler__tick {
  position: relative;
  border-left: 1px solid var(--line);
  padding: 0 0 28px 26px;
}

.page-home .cadence-ruler__tick:last-child {
  border-left-color: transparent;
}

.page-home .cadence-ruler__tick::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(242, 169, 59, 0.14);
  transform: translateX(-50%);
}

.page-home .cadence-ruler__mark {
  color: var(--amber);
  display: block;
}

.page-home .cadence-ruler__label {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
}

.page-home .home-cadence__foot {
  margin-top: clamp(20px, 2.6vw, 30px);
  max-width: 60ch;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .home-cadence__foot a,
.page-home .home-access__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 210, 0.4);
}

.page-home .home-cadence__foot a:hover,
.page-home .home-access__foot a:hover {
  color: var(--mist);
  border-color: var(--mist);
}

/* ---------- P05 接入路径 ---------- */

.page-home .access-steps {
  list-style: none;
  margin: clamp(26px, 3.4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .access-step__box {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(22, 48, 79, 0.4);
  overflow: hidden;
  transition: border-color 0.26s var(--ease), background 0.26s var(--ease);
}

.page-home .access-step__box[open] {
  border-color: rgba(47, 227, 210, 0.55);
  background: rgba(22, 48, 79, 0.66);
}

.page-home .access-step__summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
}

.page-home .access-step__summary::-webkit-details-marker {
  display: none;
}

.page-home .access-step__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--cyan);
}

.page-home .access-step__box[open] .access-step__summary::after {
  content: "–";
}

.page-home .access-step__summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -4px;
}

.page-home .access-step__num {
  color: var(--amber);
  flex: none;
}

.page-home .access-step__title {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-home .access-step__body {
  padding: 0 22px 20px 22px;
}

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

.page-home .home-access__foot {
  margin-top: clamp(20px, 2.6vw, 30px);
  color: var(--text-dim);
  font-size: 15px;
}

/* ---------- P06 本地与备案 ---------- */

.page-home .local-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(26px, 3.4vw, 42px);
}

.page-home .local-figure img {
  border-radius: var(--radius-md);
  border: 1px solid var(--line-soft);
  background: rgba(7, 19, 34, 0.7);
}

.page-home .local-contacts {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(7, 19, 34, 0.7);
  padding: clamp(20px, 3vw, 30px);
}

.page-home .local-contacts__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .local-contacts__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-home .local-contacts__row:last-child {
  border-bottom: none;
}

.page-home .local-contacts__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-mute);
}

.page-home .local-contacts__value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

.page-home .local-contacts__note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-home .local-contacts .btn {
  margin-top: 20px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-home .metrics-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-home .collage__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(16px, 1.8vw, 22px);
  }

  .page-home .collage__plate {
    grid-column: 1 / 9;
    grid-row: 1 / 3;
  }

  .page-home .collage__entry--a {
    grid-column: 9 / 13;
    grid-row: 1;
  }

  .page-home .collage__entry--b {
    grid-column: 9 / 13;
    grid-row: 2;
  }

  .page-home .collage__bar {
    grid-column: 1 / 13;
    grid-row: 3;
  }

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

  .page-home .cadence-ruler__tick {
    border-left: none;
    border-top: 1px solid var(--line);
    padding: 30px 22px 0 0;
  }

  .page-home .cadence-ruler__tick:last-child {
    border-top-color: var(--line);
    border-left-color: transparent;
  }

  .page-home .cadence-ruler__tick::before {
    left: 0;
    top: 0;
    transform: translateY(-50%);
  }
}

@media (min-width: 1000px) {
  .page-home .metrics-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

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

@media (min-width: 1040px) {
  .page-home .local-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

@media (hover: hover) and (pointer: fine) and (min-width: 720px) {
  .page-home .data-cell__note {
    max-height: 0;
    margin-top: 0;
    padding-top: 0;
    opacity: 0;
    overflow: hidden;
    border-top-color: transparent;
    transition: max-height 0.36s var(--ease), opacity 0.36s var(--ease),
      margin-top 0.36s var(--ease), padding-top 0.36s var(--ease),
      border-top-color 0.36s var(--ease);
  }

  .page-home .metrics-strip .data-cell:hover .data-cell__note,
  .page-home .metrics-strip .data-cell:focus-within .data-cell__note {
    max-height: 220px;
    margin-top: 14px;
    padding-top: 12px;
    opacity: 1;
    border-top-color: var(--line-soft);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .metrics-strip .data-cell,
  .page-home .home-archive .info-card,
  .page-home .access-step__box,
  .page-home .collage__entry-link {
    transition: none;
  }

  .page-home .metrics-strip .data-cell:hover,
  .page-home .home-archive .info-card:hover {
    transform: none;
  }

  .page-home .data-cell__note {
    max-height: none;
    opacity: 1;
  }
}