.page-home {
  --home-line: rgba(145, 167, 183, .24);
  --home-line-strong: rgba(145, 167, 183, .36);
  --home-cell: rgba(52, 240, 207, .075);
  position: relative;
  overflow-x: hidden;
  color: var(--c-paper);
  background-color: var(--c-ink);
  background-image:
    linear-gradient(var(--home-cell) 1px, transparent 1px),
    linear-gradient(90deg, var(--home-cell) 1px, transparent 1px);
  background-size: 42px 42px, 42px 42px;
  background-position: 0 0, 0 0;
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-home .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

/* ---------- 首屏仪表盘 ---------- */
.page-home .home-dash {
  padding-block: clamp(26px, 4.5vw, 56px) clamp(30px, 5vw, 64px);
  border-bottom: var(--bd) solid var(--home-line);
}

.page-home .dash-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
}

.page-home .dash-main {
  min-width: 0;
}

.page-home .dash-ctx {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-family: var(--f-label);
  font-size: 13px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-mist);
}

.page-home .dash-ver {
  display: inline-block;
  padding: 3px 9px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--c-ink);
  background: var(--c-cyan);
  border: 2px solid var(--c-cyan);
}

.page-home .dash-title {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-family: var(--f-head);
  font-size: clamp(38px, 7vw, 82px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--c-paper);
}

.page-home .dash-title span {
  color: var(--c-signal);
}

.page-home .dash-lede {
  max-width: 52ch;
  margin: 0 0 clamp(18px, 2.6vw, 26px);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.75;
  color: rgba(244, 235, 221, .82);
}

.page-home .dash-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-home .dash-media {
  margin: 0;
  border: var(--bd) solid var(--home-line-strong);
  box-shadow: var(--shadow-hard);
  background: var(--c-panel);
  overflow: hidden;
}

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

.page-home .media-frame {
  border: var(--bd) solid var(--home-line-strong);
  box-shadow: var(--shadow-hard);
  background: var(--c-panel);
  overflow: hidden;
}

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

.page-home .media-caption {
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-mist);
  background: rgba(8, 26, 43, .9);
  border-top: 2px solid var(--home-line);
}

/* 右侧纵向编号索引 */
.page-home .dash-index {
  align-self: start;
  padding: clamp(16px, 2.4vw, 24px);
  background: rgba(15, 43, 68, .82);
  border: var(--bd) solid var(--home-line-strong);
  box-shadow: var(--shadow-hard);
}

.page-home .dash-index-title {
  margin: 0 0 8px;
  font-family: var(--f-label);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

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

.page-home .home-index-item {
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-index-item:last-child {
  border-bottom: 0;
}

.page-home .home-index-link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 13px 8px;
  color: var(--c-paper);
  text-decoration: none;
  border: 2px solid transparent;
  transition: border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-home .home-index-link:hover,
.page-home .home-index-link:focus-visible {
  border-color: var(--c-signal);
  background: rgba(255, 106, 42, .1);
  outline: none;
}

.page-home .home-index-link:focus-visible {
  box-shadow: 0 0 0 2px var(--c-signal);
}

.page-home .home-num {
  font-family: var(--f-label);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--c-cyan);
}

.page-home .home-idx-label {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-home .home-idx-hint {
  font-size: 12px;
  color: var(--c-mist);
  white-space: nowrap;
}

/* ---------- 通用章节 ---------- */
.page-home .home-section {
  padding-block: clamp(38px, 6vw, 80px);
  border-bottom: var(--bd) solid var(--home-line);
}

.page-home .home-section--split,
.page-home .home-section--trust {
  background: rgba(8, 26, 43, .55);
}

.page-home .home-head {
  margin-bottom: clamp(22px, 3.2vw, 38px);
}

.page-home .eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  font-family: var(--f-label);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-home .section-title {
  max-width: 22ch;
  margin: 0 0 12px;
  font-family: var(--f-head);
  font-size: clamp(26px, 4vw, 46px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--c-paper);
}

.page-home .home-sub {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(244, 235, 221, .78);
}

/* ---------- 五个板块 ---------- */
.page-home .home-svc-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-svc {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(18px, 2.4vw, 26px);
  background: rgba(15, 43, 68, .78);
  border: 2px solid var(--home-line);
  border-left: var(--bd-thick) solid var(--c-mist);
  box-shadow: var(--shadow-soft);
  transition: border-left-color .18s var(--ease), background-color .18s var(--ease), transform .18s var(--ease);
}

.page-home .home-svc:hover {
  border-left-color: var(--c-signal);
  background: rgba(15, 43, 68, .98);
  transform: translateY(-2px);
}

.page-home .home-svc-num {
  font-family: var(--f-label);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--c-signal);
}

.page-home .home-svc-title {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--c-paper);
}

.page-home .home-svc-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 235, 221, .78);
}

.page-home .home-svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 0;
}

.page-home .tag {
  display: inline-block;
  padding: 3px 9px;
  font-family: var(--f-label);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  border: 2px solid currentColor;
  text-decoration: none;
}

.page-home .tag--cyan { color: var(--c-cyan); }
.page-home .tag--gold { color: var(--c-gold); }
.page-home .tag--teal { color: var(--c-cyan); }
.page-home .tag--orange { color: var(--c-signal); }

.page-home .home-svc-link {
  justify-self: start;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-cyan);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
  transition: color .18s var(--ease);
}

.page-home .home-svc-link:hover,
.page-home .home-svc-link:focus-visible {
  color: var(--c-signal);
  outline: none;
}

/* ---------- 双栏对照 ---------- */
.page-home .home-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.6vw, 30px);
}

.page-home .home-member,
.page-home .home-local {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(20px, 3vw, 34px);
  box-shadow: var(--shadow-hard);
}

.page-home .home-member {
  color: var(--c-text);
  background:
    linear-gradient(155deg, rgba(224, 168, 62, .95) 0%, rgba(224, 168, 62, .62) 42%, rgba(232, 205, 158, .96) 100%),
    var(--c-paper);
  border: var(--bd-thick) solid var(--c-edge);
}

.page-home .home-local {
  color: var(--c-paper);
  background: var(--c-panel);
  border: var(--bd-thick) solid var(--c-teal);
  overflow: hidden;
}

.page-home .home-local::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(28, 138, 112, .9) 1.3px, transparent 1.4px);
  background-size: 16px 16px;
  opacity: .5;
  -webkit-mask-image: linear-gradient(205deg, #000 0%, transparent 62%);
  mask-image: linear-gradient(205deg, #000 0%, transparent 62%);
  pointer-events: none;
}

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

.page-home .home-col-eyebrow {
  margin: 0;
  font-family: var(--f-label);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: inherit;
  opacity: .82;
}

.page-home .home-col-title {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.01em;
  color: inherit;
}

.page-home .home-col-lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: inherit;
  opacity: .86;
}

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

.page-home .home-col-list li {
  padding-left: 16px;
  position: relative;
  font-size: 15px;
  line-height: 1.7;
  color: inherit;
  opacity: .9;
}

.page-home .home-col-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  background: var(--c-signal);
}

.page-home .home-col-list--teal li::before {
  background: var(--c-cyan);
}

.page-home .home-col-list strong {
  font-weight: 800;
}

.page-home .home-col-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 14px 0 0;
  border-top: 2px solid rgba(17, 24, 29, .22);
}

.page-home .home-col-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-home .home-stat-num {
  font-family: var(--f-label);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: #6B3A05;
}

.page-home .home-stat-label {
  font-size: 12px;
  line-height: 1.5;
  color: rgba(17, 24, 29, .74);
}

.page-home .home-col-media {
  margin: 4px 0 0;
  box-shadow: 4px 4px 0 rgba(2, 9, 15, .5);
}

.page-home .home-col-media .media-caption {
  color: var(--c-mist);
}

.page-home .home-col-btn {
  align-self: flex-start;
  margin-top: 4px;
}

/* ---------- 版本区 ---------- */
.page-home .home-version {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-home .home-version-main {
  min-width: 0;
}

.page-home .home-version-lede {
  max-width: 58ch;
  margin: 0 0 clamp(16px, 2vw, 22px);
  font-size: 16px;
  line-height: 1.75;
  color: rgba(244, 235, 221, .8);
}

.page-home .home-version-list {
  margin: 0 0 clamp(20px, 2.8vw, 28px);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-home .home-version-list li {
  position: relative;
  padding: 12px 14px 12px 18px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 235, 221, .82);
  background: rgba(15, 43, 68, .7);
  border-left: 3px solid var(--c-gold);
}

.page-home .home-version-list strong {
  color: var(--c-paper);
  font-weight: 800;
}

.page-home .home-quick {
  padding: clamp(16px, 2.2vw, 22px);
  border: 2px dashed var(--home-line-strong);
  background: rgba(8, 26, 43, .6);
}

.page-home .home-quick-label {
  margin: 0 0 12px;
  font-family: var(--f-label);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-mist);
}

.page-home .home-quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .home-quick-tag {
  display: inline-block;
  padding: 9px 15px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-paper);
  text-decoration: none;
  background: rgba(15, 43, 68, .96);
  border: 2px solid var(--home-line-strong);
  transition: border-color .18s var(--ease), color .18s var(--ease), background-color .18s var(--ease);
}

.page-home .home-quick-tag:hover,
.page-home .home-quick-tag:focus-visible {
  color: var(--c-ink);
  background: var(--c-cyan);
  border-color: var(--c-cyan);
  outline: none;
}

.page-home .home-version-media {
  margin: 0;
}

.page-home .media-frame--paper {
  border-color: var(--c-paper);
  box-shadow: 6px 6px 0 rgba(2, 9, 15, .6);
}

/* ---------- 信任收口 ---------- */
.page-home .home-trust {
  padding: clamp(22px, 3.4vw, 44px);
  color: var(--c-text);
  background: var(--c-paper);
  border: var(--bd-thick) solid var(--c-edge);
  box-shadow: var(--shadow-hard);
}

.page-home .home-trust-head {
  margin-bottom: clamp(20px, 2.8vw, 32px);
}

.page-home .home-trust .eyebrow {
  color: #0B5D4D;
}

.page-home .home-trust .section-title {
  color: var(--c-text);
  max-width: 26ch;
}

.page-home .home-trust-lede {
  max-width: 66ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(17, 24, 29, .8);
}

.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0 0 clamp(20px, 2.8vw, 32px);
  border-top: 2px solid rgba(17, 24, 29, .24);
}

.page-home .home-stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
  padding: 16px 12px 16px 0;
  border-bottom: 2px solid rgba(17, 24, 29, .24);
}

.page-home .home-stat-key {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(17, 24, 29, .72);
}

.page-home .home-stat-val {
  margin: 0;
  font-family: var(--f-label);
  font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--c-text);
}

.page-home .home-stat-val span {
  font-size: .55em;
  margin-left: 2px;
  color: var(--c-signal);
}

.page-home .home-trust-foot {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 4px;
}

.page-home .home-trust-note {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(17, 24, 29, .78);
}

.page-home .home-trust-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 按钮基础（页面内本地补充） ---------- */
.page-home .btn {
  display: inline-block;
  padding: 12px 22px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .03em;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
}

.page-home .btn--primary {
  color: var(--c-ink);
  background: var(--c-signal);
  border-color: var(--c-signal);
  box-shadow: 4px 4px 0 rgba(2, 9, 15, .55);
}

.page-home .btn--primary:hover,
.page-home .btn--primary:focus-visible {
  background: #FF8551;
  border-color: #FF8551;
  outline: none;
}

.page-home .btn--ghost {
  color: var(--c-paper);
  background: transparent;
  border-color: var(--c-paper);
}

.page-home .btn--ghost:hover,
.page-home .btn--ghost:focus-visible {
  color: var(--c-ink);
  background: var(--c-paper);
  outline: none;
}

.page-home .btn--quiet {
  color: var(--c-cyan);
  background: transparent;
  border-color: var(--c-cyan);
}

.page-home .btn--quiet:hover,
.page-home .btn--quiet:focus-visible {
  color: var(--c-ink);
  background: var(--c-cyan);
  outline: none;
}

.page-home .home-trust .btn--ghost {
  color: var(--c-text);
  border-color: var(--c-text);
}

.page-home .home-trust .btn--ghost:hover,
.page-home .home-trust .btn--ghost:focus-visible {
  color: var(--c-paper);
  background: var(--c-text);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .home-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-stat {
    padding: 20px 16px 20px 0;
  }

  .page-home .home-trust-foot {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-home .dash-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(22px, 2.8vw, 40px);
  }

  .page-home .dash-main {
    grid-column: span 7;
  }

  .page-home .dash-index {
    grid-column: span 5;
  }

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

  .page-home .home-svc-list > li:first-child {
    grid-column: span 2;
  }

  .page-home .home-svc {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "num  num"
      "title title"
      "text text"
      "tags link";
    align-items: end;
    column-gap: 18px;
  }

  .page-home .home-svc-num { grid-area: num; }
  .page-home .home-svc-title { grid-area: title; }
  .page-home .home-svc-text { grid-area: text; }
  .page-home .home-svc-tags { grid-area: tags; }
  .page-home .home-svc-link { grid-area: link; margin-top: 4px; }
}

@media (min-width: 960px) {
  .page-home .home-split {
    grid-template-columns: 1.12fr 1fr;
    align-items: stretch;
  }

  .page-home .home-version {
    grid-template-columns: 1.25fr .85fr;
  }

  .page-home .home-version-media {
    position: sticky;
    top: 24px;
  }

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

  .page-home .home-stat {
    border-right: 2px solid rgba(17, 24, 29, .18);
    padding-right: 12px;
  }

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

@media (max-width: 480px) {
  .page-home .home-index-link {
    grid-template-columns: 36px minmax(0, 1fr);
    row-gap: 2px;
  }

  .page-home .home-idx-hint {
    grid-column: 2;
    white-space: normal;
  }

  .page-home .home-col-stats {
    grid-template-columns: 1fr;
  }
}