.page-home {
  --home-card-bg: rgba(20, 52, 44, 0.9);
  --home-line-gold: rgba(200, 162, 74, 0.22);
  --home-line-cyan: rgba(63, 200, 190, 0.2);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.4rem, 7vw, 5rem) clamp(3rem, 8vw, 6rem);
  background:
    radial-gradient(110% 80% at 84% 6%, rgba(63, 200, 190, 0.13), transparent 62%),
    radial-gradient(90% 70% at 6% 98%, rgba(200, 162, 74, 0.1), transparent 60%),
    var(--ink);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(200, 162, 74, 0.1) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(63, 200, 190, 0.07) 1px, transparent 1px);
  background-size: 88px 88px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.4) 72%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.4) 72%, transparent 100%);
}

.page-home .home-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.page-home .home-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  display: block;
}

.page-home .home-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--ink) 6%, rgba(12, 36, 31, 0.6) 48%, rgba(12, 36, 31, 0.9) 100%);
}

.page-home .hero-shell {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 5vw, 3.2rem);
}

.page-home .hero-context {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .hero-title {
  margin: 0.85rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(2.05rem, 7.4vw, 4rem);
  line-height: 1.12;
  color: var(--cream);
  max-width: 15em;
}

.page-home .hero-accent {
  color: var(--gold);
  display: inline-block;
  border-bottom: 2px solid rgba(200, 162, 74, 0.45);
}

.page-home .hero-lede {
  margin: 1.1rem 0 0;
  max-width: 33em;
  color: var(--text-soft);
  font-size: var(--fs-lead);
  line-height: 1.75;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: clamp(1.4rem, 3vw, 2rem);
}

.page-home .hero-note {
  margin: 1.1rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-home .hero-index {
  align-self: start;
  padding: 1px;
  background: linear-gradient(150deg, rgba(200, 162, 74, 0.72), rgba(63, 200, 190, 0.3) 58%, rgba(200, 162, 74, 0.14));
  clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
}

.page-home .hero-index-inner {
  clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
  background: var(--home-card-bg);
  padding: clamp(1.1rem, 3vw, 1.6rem) clamp(1.1rem, 3vw, 1.6rem) clamp(3.2rem, 8vw, 4.2rem);
}

.page-home .hero-index-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--gold-light);
}

.page-home .hero-index-link {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.85rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--home-line-gold);
  text-decoration: none;
  transition: padding-left var(--ease), background-color var(--ease);
}

.page-home .hero-index-link:first-of-type {
  border-top: none;
}

.page-home .hero-index-link:hover,
.page-home .hero-index-link:focus-visible {
  padding-left: 14px;
  background-color: rgba(200, 162, 74, 0.08);
}

.page-home .hero-index-link .index-num {
  grid-row: 1 / span 2;
  color: var(--gold);
  padding-top: 0.15rem;
}

.page-home .hero-index-label {
  display: block;
  color: var(--cream);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}

.page-home .hero-index-link:hover .hero-index-label {
  color: var(--gold-light);
}

.page-home .hero-index-desc {
  display: block;
  margin-top: 0.2rem;
  color: var(--text-mute);
  font-size: 0.84rem;
  line-height: 1.6;
}

/* ---------- 回访三步 ---------- */
.page-home .home-return {
  position: relative;
  padding-block: clamp(2.8rem, 7vw, 5rem);
  background:
    radial-gradient(80% 60% at 92% 4%, rgba(63, 200, 190, 0.09), transparent 66%),
    var(--ink-2);
}

.page-home .return-head {
  max-width: 44rem;
}

.page-home .return-title {
  margin: 0.8rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--fs-h2);
  line-height: 1.3;
  color: var(--cream);
}

.page-home .return-lede {
  margin: 0.85rem 0 0;
  color: var(--text-soft);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-home .return-figure {
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
}

.page-home .return-media img {
  width: 100%;
  height: clamp(170px, 26vw, 300px);
  object-fit: cover;
  display: block;
  border-radius: var(--radius-md);
  border: 1px solid var(--home-line-cyan);
  opacity: 0.92;
}

.page-home .step-line {
  display: none;
}

.page-home .step-list {
  list-style: none;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  counter-reset: none;
}

.page-home .step {
  position: relative;
  padding: 1.25rem 1.15rem 1.35rem;
  border: 1px solid var(--home-line-cyan);
  border-radius: var(--radius-md);
  background: rgba(12, 36, 31, 0.55);
  transition: border-color var(--ease), background-color var(--ease);
}

.page-home .step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 1.15rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(63, 200, 190, 0.14);
}

.page-home .step:hover {
  border-color: rgba(200, 162, 74, 0.55);
  background-color: rgba(20, 52, 44, 0.75);
}

.page-home .step .index-num {
  color: var(--cyan);
}

.page-home .step-title {
  margin: 0.6rem 0 0.45rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.4;
}

.page-home .step-text {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.94rem;
  line-height: 1.78;
}

.page-home .channel-note {
  margin: 1.4rem 0 0;
  padding: 0.9rem 1.1rem;
  border-left: 2px solid var(--cyan);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(63, 200, 190, 0.07);
  color: var(--text-soft);
  font-size: 0.93rem;
  line-height: 1.75;
}

.page-home .channel-note strong {
  color: var(--cyan);
  font-weight: 600;
}

/* ---------- 分类标签与四类内容 ---------- */
.page-home .home-cats {
  padding-block: clamp(2.8rem, 7vw, 5rem);
  background: var(--sand);
  color: var(--charcoal);
}

.page-home .home-cats .eyebrow {
  color: var(--cyan-deep);
}

.page-home .cats-title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--fs-h2);
  line-height: 1.3;
  color: var(--charcoal);
}

.page-home .cats-lede {
  margin: 0.85rem 0 0;
  max-width: 40rem;
  color: rgba(35, 40, 37, 0.78);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-home .cat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: clamp(1.2rem, 3vw, 1.7rem) 0 0;
}

.page-home .cat-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.05rem;
  border-radius: var(--pill);
  border: 1px solid rgba(35, 40, 37, 0.26);
  background: rgba(246, 241, 230, 0.55);
  color: var(--charcoal);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: background-color var(--ease), color var(--ease), border-color var(--ease), transform var(--ease);
}

.page-home .cat-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan-deep);
  transition: background-color var(--ease);
}

.page-home .cat-tag:hover,
.page-home .cat-tag:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
  transform: translateY(-2px);
}

.page-home .cat-tag:hover::before,
.page-home .cat-tag:focus-visible::before {
  background: var(--ink);
}

.page-home .cat-grid {
  list-style: none;
  margin: clamp(1.2rem, 3vw, 1.8rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-home .cat-card {
  padding: clamp(1.15rem, 3vw, 1.6rem);
  background: rgba(246, 241, 230, 0.68);
  border: 1px solid rgba(35, 40, 37, 0.14);
  border-radius: var(--radius-md);
  scroll-margin-top: 120px;
  transition: border-color var(--ease), background-color var(--ease);
}

.page-home .cat-card:hover,
.page-home .cat-card:focus-within {
  background: rgba(246, 241, 230, 0.95);
  border-color: rgba(200, 162, 74, 0.7);
}

.page-home .cat-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--cyan-deep);
}

.page-home .cat-title {
  margin: 0.4rem 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--charcoal);
  line-height: 1.4;
}

.page-home .cat-desc {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: rgba(35, 40, 37, 0.8);
}

.page-home .cat-link {
  display: inline-block;
  margin-top: 0.9rem;
  padding-bottom: 1px;
  font-size: 0.85rem;
  color: var(--cyan-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 127, 121, 0.4);
  transition: color var(--ease), border-color var(--ease);
}

.page-home .cat-link:hover,
.page-home .cat-link:focus-visible {
  color: var(--charcoal);
  border-color: var(--gold);
}

/* ---------- 本月亮点 ---------- */
.page-home .home-highlights {
  padding-block: clamp(2.8rem, 7vw, 5rem);
  background:
    radial-gradient(70% 50% at 10% 0%, rgba(200, 162, 74, 0.1), transparent 62%),
    var(--ink);
}

.page-home .hl-title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--fs-h2);
  line-height: 1.3;
  color: var(--cream);
}

.page-home .hl-lede {
  margin: 0.85rem 0 0;
  max-width: 40rem;
  color: var(--text-soft);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-home .hl-grid {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.5rem, 4vw, 2.4rem);
}

.page-home .hl-card {
  padding: clamp(1.2rem, 3vw, 1.7rem);
  border: 1px solid var(--home-line-gold);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(30, 74, 63, 0.55), rgba(12, 36, 31, 0.8));
  scroll-margin-top: 120px;
  transition: border-color var(--ease), box-shadow var(--ease), background-color var(--ease);
}

.page-home .hl-card:hover,
.page-home .hl-card:focus-within {
  border-color: rgba(200, 162, 74, 0.8);
  box-shadow: 0 0 0 1px rgba(200, 162, 74, 0.16), 0 20px 44px -30px rgba(200, 162, 74, 0.85);
}

.page-home .hl-card .index-num {
  color: var(--gold);
}

.page-home .hl-card-title {
  margin: 0.65rem 0 0.5rem;
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.45;
}

.page-home .hl-text {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.94rem;
  line-height: 1.8;
}

/* ---------- 资料新版预览 ---------- */
.page-home .home-resources {
  padding-block: clamp(2.8rem, 7vw, 5rem);
  background:
    radial-gradient(70% 60% at 96% 8%, rgba(63, 200, 190, 0.1), transparent 64%),
    var(--ink-2);
}

.page-home .res-head {
  max-width: 46rem;
}

.page-home .res-title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--fs-h2);
  line-height: 1.3;
  color: var(--cream);
}

.page-home .res-lede {
  margin: 0.85rem 0 0;
  color: var(--text-soft);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-home .res-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.6rem);
  margin-top: clamp(1.5rem, 4vw, 2.4rem);
}

.page-home .pack-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-home .pack {
  padding: 1rem 1.1rem;
  border-left: 2px solid rgba(63, 200, 190, 0.55);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(12, 36, 31, 0.55);
  transition: background-color var(--ease), border-color var(--ease);
}

.page-home .pack:hover {
  background: rgba(12, 36, 31, 0.8);
  border-left-color: var(--gold);
}

.page-home .pack-name {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--cream);
}

.page-home .pack-desc {
  margin: 0.35rem 0 0;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.75;
}

.page-home .pack-meta {
  display: block;
  margin-top: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .table-scroll {
  margin-top: 1.6rem;
  overflow-x: auto;
}

.page-home .adapt-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-home .adapt-table caption {
  padding-bottom: 0.7rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .adapt-table th,
.page-home .adapt-table td {
  padding: 0.7rem 0.6rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(200, 162, 74, 0.16);
}

.page-home .adapt-table thead th {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--cream);
}

.page-home .adapt-table tbody th {
  font-weight: 600;
  color: var(--cream);
}

.page-home .adapt-table td {
  color: var(--text-soft);
  line-height: 1.7;
}

.page-home .adapt-table tbody tr {
  transition: background-color var(--ease);
}

.page-home .adapt-table tbody tr:hover {
  background: rgba(200, 162, 74, 0.08);
}

.page-home .adapt-state {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--cyan);
}

.page-home .adapt-state--part {
  color: var(--gold-light);
}

.page-home .res-figure {
  margin: 0;
}

.page-home .res-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  border: 1px solid rgba(200, 162, 74, 0.25);
  object-fit: cover;
}

.page-home .res-action {
  margin: clamp(1.6rem, 4vw, 2.2rem) 0 0;
}

/* ---------- 数字带 ---------- */
.page-home .home-stats {
  padding-block: clamp(2.4rem, 6vw, 4rem);
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  border-top: 1px solid var(--home-line-gold);
  border-bottom: 1px solid var(--home-line-cyan);
}

.page-home .stats-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--fs-h3);
  color: var(--cream);
}

.page-home .stats-lede {
  margin: 0.7rem 0 0;
  max-width: 46rem;
  color: var(--text-mute);
  font-size: 0.92rem;
  line-height: 1.8;
}

.page-home .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.3rem;
  margin-top: clamp(1.4rem, 4vw, 2rem);
}

.page-home .stat {
  padding-top: 0.85rem;
  border-top: 1px solid rgba(63, 200, 190, 0.3);
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 4.8vw, 2.9rem);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-home .stat-num small {
  margin-left: 0.2rem;
  font-size: 0.38em;
  letter-spacing: 0.05em;
  color: var(--gold);
}

.page-home .stat-label {
  display: block;
  margin-top: 0.6rem;
  color: var(--text-mute);
  font-size: 0.82rem;
  line-height: 1.65;
}

/* ---------- 对接 ---------- */
.page-home .home-contact {
  padding-block: clamp(2.8rem, 7vw, 5rem);
  background: var(--sand);
  color: var(--charcoal);
}

.page-home .home-contact .eyebrow {
  color: var(--cyan-deep);
}

.page-home .contact-title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--fs-h2);
  line-height: 1.3;
  color: var(--charcoal);
}

.page-home .contact-grid {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.2rem);
  margin-top: clamp(1.3rem, 3vw, 1.9rem);
}

.page-home .contact-lede {
  margin: 0 0 1rem;
  max-width: 38rem;
  color: rgba(35, 40, 37, 0.82);
  font-size: var(--fs-body);
  line-height: 1.85;
}

.page-home .contact-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.4rem;
  margin-top: 1.3rem;
}

.page-home .contact-link {
  font-size: 0.9rem;
  color: var(--cyan-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 127, 121, 0.45);
  padding-bottom: 1px;
  transition: color var(--ease), border-color var(--ease);
}

.page-home .contact-link:hover,
.page-home .contact-link:focus-visible {
  color: var(--charcoal);
  border-color: var(--gold);
}

.page-home .contact-card {
  padding: clamp(1.2rem, 3vw, 1.7rem);
  background: rgba(246, 241, 230, 0.82);
  border: 1px solid rgba(35, 40, 37, 0.14);
  border-radius: var(--radius-lg);
}

.page-home .contact-row {
  display: grid;
  gap: 0.2rem;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(35, 40, 37, 0.12);
}

.page-home .contact-row:first-child {
  padding-top: 0;
  border-top: none;
}

.page-home .contact-key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--cyan-deep);
}

.page-home .contact-val {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--charcoal);
  word-break: break-word;
}

/* ---------- 地貌过渡带 ---------- */
.page-home .terrain-band {
  position: relative;
  margin: 0;
  line-height: 0;
  background: var(--ink);
}

.page-home .terrain-band img {
  display: block;
  width: 100%;
  height: clamp(110px, 18vw, 210px);
  object-fit: cover;
  opacity: 0.5;
}

.page-home .terrain-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(233, 227, 214, 0.35), rgba(12, 36, 31, 0.9));
  pointer-events: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-home .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-home .hl-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 900px) {
  .page-home .hero-shell {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: 3rem;
  }

  .page-home .hero-index {
    margin-top: 2.2rem;
  }

  .page-home .step-line {
    display: block;
    width: 100%;
    height: 56px;
    margin: clamp(1.4rem, 3vw, 2rem) 0 0.4rem;
  }

  .page-home .step-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.4rem;
    margin-top: 0.6rem;
  }

  .page-home .res-grid {
    grid-template-columns: 6fr 5fr;
    align-items: start;
    gap: 2.6rem;
  }

  .page-home .stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.6rem;
  }

  .page-home .contact-grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-home .hl-grid {
    gap: 1.6rem 1.8rem;
    padding-bottom: 2rem;
  }

  .page-home .hl-card:nth-child(even) {
    transform: translateY(28px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .cat-tag:hover,
  .page-home .cat-tag:focus-visible {
    transform: none;
  }

  .page-home .hl-card:nth-child(even) {
    transform: none;
  }
}