.page-home{
  --home-pad: clamp(0px, 3vw, 28px);
  --home-gap: clamp(18px, 3vw, 28px);
  background: var(--c-sand);
  color: var(--c-ink);
  font-family: var(--f-body);
  overflow-x: hidden;
}

.page-home [data-chapter]{
  scroll-margin-top: calc(var(--header-h) + 18px);
}

.page-home img{
  max-width: 100%;
}

/* ---------- 首屏框景 ---------- */
.page-home .hero{
  position: relative;
  margin: 10px var(--home-pad) 0;
  border: 1px solid var(--c-tianshan);
  background: var(--c-night);
  overflow: hidden;
  isolation: isolate;
}

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

.page-home .hero-bg img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}

.page-home .hero::after{
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(circle at 84% 14%, rgba(201,162,39,.34), transparent 46%),
    radial-gradient(circle at 8% 88%, rgba(194,24,91,.22), transparent 52%),
    linear-gradient(158deg, rgba(14,42,71,.94) 0%, rgba(11,22,32,.88) 58%, rgba(27,79,114,.9) 100%);
}

.page-home .hero-inner{
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: clamp(30px, 6vw, 76px) clamp(20px, 4vw, 56px);
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-home .hero .eyebrow{
  margin: 0 0 16px;
  color: var(--c-gold);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .26em;
}

.page-home .hero-title{
  margin: 0;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: clamp(34px, 7vw, 64px);
  line-height: 1.08;
  letter-spacing: .01em;
  color: var(--c-mist);
}

.page-home .hero-title-sub{
  display: block;
  margin-top: 12px;
  font-size: clamp(19px, 3.2vw, 28px);
  font-weight: 400;
  letter-spacing: .24em;
  color: var(--c-gold);
}

.page-home .hero-lead{
  margin: 22px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.95;
  color: rgba(251,249,245,.84);
}

.page-home .hero-actions{
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero-jump{
  list-style: none;
  margin: 32px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid rgba(215,229,240,.26);
  display: grid;
  gap: 10px;
}

.page-home .hero-jump a{
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: rgba(251,249,245,.7);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur), border-color var(--dur);
}

.page-home .hero-jump a:hover,
.page-home .hero-jump a:focus-visible{
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

.page-home .hero-anchor{
  position: relative;
  align-self: start;
  padding: 22px;
  border: 1px solid var(--c-gold);
  background: linear-gradient(150deg, rgba(201,162,39,.2), rgba(251,249,245,.06) 70%);
  box-shadow: 0 0 0 1px rgba(201,162,39,.2), 0 22px 46px -28px rgba(0,0,0,.75);
}

.page-home .hero-anchor::before{
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 46px;
  height: 46px;
  background: var(--c-gold);
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.page-home .anchor-figure{
  margin: 0 0 18px;
  width: min(190px, 55%);
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

.page-home .anchor-index{
  margin: 0;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--c-gold);
}

.page-home .anchor-title{
  margin: 8px 0 10px;
  font-family: var(--f-head);
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.3;
  color: var(--c-mist);
}

.page-home .anchor-text{
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(251,249,245,.78);
}

.page-home .anchor-link{
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--c-gold);
  padding-bottom: 3px;
  transition: color var(--dur), border-color var(--dur);
}

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

/* ---------- 通用章节 ---------- */
.page-home .chapter{
  padding-top: clamp(48px, 7vw, 96px);
  padding-bottom: clamp(36px, 5vw, 64px);
}

.page-home .chapter-index{
  display: block;
  margin-bottom: 12px;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .28em;
  color: var(--c-gold);
}

.page-home .chapter-title{
  margin: 0 0 14px;
  font-family: var(--f-head);
  font-size: clamp(25px, 4.2vw, 40px);
  line-height: 1.24;
  color: var(--c-tianshan);
}

.page-home .chapter-lead{
  margin: 0;
  max-width: 70ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.95;
  color: var(--c-ink-72);
}

/* ---------- Bento 核心模块 ---------- */
.page-home .bento{
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  gap: var(--home-gap);
}

.page-home .bento-cell{
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  border: 1px solid var(--c-line);
  background: var(--c-mist);
  transition: border-color var(--dur), box-shadow var(--dur);
}

.page-home .bento-cell:hover,
.page-home .bento-cell:focus-within{
  border-color: var(--c-gold);
  box-shadow: 0 20px 44px -32px rgba(11,22,32,.7);
}

.page-home .bento-cell--a{
  border-top: 3px solid var(--c-tianshan);
}

.page-home .bento-cell--b{
  border-top: 3px solid var(--c-jade);
}

.page-home .bento-cell--c{
  border-top: 3px solid var(--c-rose);
  background: linear-gradient(180deg, rgba(245,239,227,.9), var(--c-mist));
}

.page-home .bento-cell--d{
  border-color: rgba(201,162,39,.55);
  background: linear-gradient(118deg, rgba(201,162,39,.18), rgba(194,24,91,.09) 58%, rgba(46,125,91,.13));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), 0 100%);
  padding-bottom: 44px;
}

.page-home .cell-figure{
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

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

.page-home .cell-body{
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.page-home .cell-tag{
  margin: 0;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--c-rose);
}

.page-home .cell-title{
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.32;
  color: var(--c-ink);
}

.page-home .cell-text{
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-ink-72);
}

.page-home .cell-link{
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 3px;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-tianshan);
  text-decoration: none;
  border-bottom: 1px solid var(--c-tianshan);
  transition: color var(--dur), border-color var(--dur);
}

.page-home .cell-link:hover,
.page-home .cell-link:focus-visible{
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

/* ---------- 手机端路径 ---------- */
.page-home .mobile-chapter{
  background: linear-gradient(180deg, rgba(215,229,240,.34), rgba(245,239,227,0));
}

.page-home .mobile-grid{
  display: grid;
  gap: 32px;
}

.page-home .mobile-points{
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .mobile-points li{
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--c-line);
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-ink-72);
}

.page-home .mobile-points .num{
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--c-jade);
}

.page-home .mobile-points strong{
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
  color: var(--c-ink);
}

.page-home .mobile-folds{
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-home .fold{
  border: 1px solid var(--c-line);
  background: var(--c-mist);
  transition: border-color var(--dur);
}

.page-home .fold[open]{
  border-color: var(--c-tianshan);
}

.page-home .fold-trigger{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-tianshan);
}

.page-home .fold-trigger::-webkit-details-marker{
  display: none;
}

.page-home .fold-trigger::after{
  content: "+";
  font-family: var(--f-mono);
  font-size: 18px;
  color: var(--c-gold);
}

.page-home .fold[open] .fold-trigger::after{
  content: "–";
}

.page-home .fold-panel{
  padding: 0 18px 18px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-ink-72);
}

.page-home .fold-panel p{
  margin: 0;
}

/* ---------- 更新与收藏 ---------- */
.page-home .updates-grid{
  margin-top: clamp(26px, 4vw, 40px);
  display: grid;
  gap: var(--home-gap);
}

.page-home .update-card{
  padding: 22px;
  border: 1px solid var(--c-line);
  border-top: 3px solid var(--c-tianshan);
  background: var(--c-mist);
  transition: border-color var(--dur);
}

.page-home .update-card:nth-child(2){
  border-top-color: var(--c-rose);
}

.page-home .update-card:nth-child(3){
  border-top-color: var(--c-jade);
}

.page-home .update-card:hover{
  border-color: var(--c-gold);
}

.page-home .update-num{
  margin: 0 0 10px;
  font-family: var(--f-mono);
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: .02em;
  color: var(--c-gold);
}

.page-home .update-text{
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-ink-72);
}

.page-home .updates-actions{
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 属地与备案 ---------- */
.page-home .trust-chapter{
  padding-bottom: clamp(44px, 6vw, 80px);
}

.page-home .trust-panel{
  display: grid;
  gap: 30px;
  padding: clamp(26px, 4vw, 48px);
  border: 1px solid rgba(201,162,39,.42);
  background:
    radial-gradient(circle at 88% 10%, rgba(201,162,39,.28), transparent 48%),
    linear-gradient(150deg, var(--c-night), var(--c-tianshan) 82%);
  color: var(--c-mist);
}

.page-home .trust-panel .chapter-index{
  color: var(--c-gold);
}

.page-home .trust-panel .chapter-title{
  color: var(--c-mist);
}

.page-home .trust-panel .chapter-lead{
  color: rgba(251,249,245,.84);
}

.page-home .trust-note{
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(251,249,245,.72);
}

.page-home .trust-actions{
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .trust-actions .btn--line{
  color: var(--c-mist);
  border-color: rgba(251,249,245,.5);
}

.page-home .trust-actions .btn--line:hover,
.page-home .trust-actions .btn--line:focus-visible{
  color: var(--c-gold);
  border-color: var(--c-gold);
}

.page-home .trust-facts{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .trust-facts li{
  display: grid;
  gap: 5px;
  padding-top: 12px;
  border-top: 1px solid rgba(251,249,245,.22);
}

.page-home .fact-key{
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--c-gold);
}

.page-home .fact-val{
  font-size: 15px;
  line-height: 1.7;
  color: rgba(251,249,245,.9);
}

.page-home .trust-foot{
  margin: 20px 0 0;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-ink-56);
}

.page-home .trust-foot a{
  color: var(--c-tianshan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur), border-color var(--dur);
}

.page-home .trust-foot a:hover,
.page-home .trust-foot a:focus-visible{
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px){
  .page-home .hero-jump{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 24px;
  }

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

@media (min-width: 900px){
  .page-home .hero-inner{
    grid-template-columns: minmax(0, 1.35fr) minmax(290px, .65fr);
    align-items: start;
  }

  .page-home .bento{
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .bento-cell--a{
    grid-column: 1 / 8;
    grid-row: 1 / 3;
  }

  .page-home .bento-cell--b{
    grid-column: 8 / 13;
    grid-row: 1 / 2;
  }

  .page-home .bento-cell--c{
    grid-column: 8 / 13;
    grid-row: 2 / 3;
  }

  .page-home .bento-cell--d{
    grid-column: 3 / 12;
    grid-row: 3 / 4;
  }

  .page-home .mobile-grid{
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 48px;
  }

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

  .page-home .trust-panel{
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: start;
  }
}

@media (min-width: 1200px){
  .page-home .hero-anchor{
    padding: 28px;
  }

  .page-home .bento-cell--a{
    padding: 28px;
  }
}
<<<END>>>