.page-home {
  --home-gap: clamp(20px, 3.4vw, 44px);
  overflow-x: hidden;
  background: var(--warm-white);
  color: var(--ink-black);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(28px, 5vw, 58px) 0 clamp(34px, 5.5vw, 70px);
  background:
    radial-gradient(120% 92% at 84% 10%, rgba(212, 175, 106, 0.2), transparent 60%),
    linear-gradient(155deg, #0B1F3A 0%, #142B4A 58%, #0B1F3A 100%);
  color: var(--warm-white);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(212, 175, 106, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(212, 175, 106, 0.09) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

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

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  align-items: center;
}

.page-home .hero__context {
  position: relative;
  margin: 0 0 18px;
  padding-left: 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--light-gold);
  border-left: 2px solid var(--champagne);
}

.page-home .hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: clamp(30px, 5.4vw, 54px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: 0.01em;
  color: var(--warm-white);
}

.page-home .hero__lede {
  max-width: 34em;
  margin: 0 0 28px;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.8;
  color: rgba(251, 248, 242, 0.82);
}

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

.page-home .hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-gold);
  background: var(--ink-navy);
  overflow: hidden;
}

.page-home .hero__figure::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(212, 175, 106, 0.24);
  pointer-events: none;
}

.page-home .hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-home .hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 22px;
  margin: clamp(30px, 4.6vw, 54px) 0 0;
  padding: clamp(18px, 2.6vw, 26px) 0 0;
  list-style: none;
  border-top: 1px solid var(--line-gold);
}

.page-home .hero__fact-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.2vw, 33px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--champagne);
}

.page-home .hero__fact-label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(251, 248, 242, 0.66);
}

/* ---------- 快捷入口 ---------- */
.page-home .quick {
  padding: clamp(36px, 5vw, 64px) 0 clamp(40px, 6vw, 76px);
  background: var(--deep-sea);
  color: var(--warm-white);
}

.page-home .quick .section-head__title {
  color: var(--warm-white);
}

.page-home .quick .section-head__note {
  color: rgba(251, 248, 242, 0.66);
}

.page-home .entry-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .entry {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px 26px;
  background: rgba(20, 43, 74, 0.72);
  border: 1px solid rgba(212, 175, 106, 0.22);
  color: inherit;
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .entry:hover,
.page-home .entry:focus-visible {
  transform: translateY(-4px);
  border-color: var(--champagne);
  background: rgba(20, 43, 74, 0.96);
}

.page-home .entry__num {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  color: var(--champagne);
}

.page-home .entry__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--warm-white);
}

.page-home .entry__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(251, 248, 242, 0.72);
}

.page-home .entry__more {
  margin-top: auto;
  padding-bottom: 2px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--light-gold);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-home .entry:hover .entry__more,
.page-home .entry:focus-visible .entry__more {
  border-bottom-color: var(--light-gold);
}

/* ---------- 移动端分栏 ---------- */
.page-home .layout-section {
  background: var(--warm-white);
}

.page-home .layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  align-items: start;
}

.page-home .layout-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--light-gray);
  overflow: hidden;
}

.page-home .layout-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.page-home .layout-figure figcaption {
  padding: 12px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mid-gray);
  background: var(--warm-white);
  border-top: 1px solid var(--line);
}

.page-home .layout-body h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.32;
  color: var(--deep-sea);
}

.page-home .layout-body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: #2a2f38;
}

.page-home .layout-points {
  display: grid;
  gap: 14px;
  margin: 22px 0 26px;
  padding: 0;
  list-style: none;
}

.page-home .layout-points li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-black);
}

.page-home .layout-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 12px;
  height: 2px;
  background: var(--champagne);
}

.page-home .layout-points strong {
  color: var(--deep-sea);
}

/* ---------- 归档区 ---------- */
.page-home .archive-section {
  background: var(--light-gray);
}

.page-home .archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  align-items: start;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .archive-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--deep-sea);
  overflow: hidden;
}

.page-home .archive-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .archive-panel .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.page-home .archive-panel .filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--deep-sea);
  background: var(--warm-white);
  border: 1px solid var(--line-gold);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .archive-panel .filter-chip:hover,
.page-home .archive-panel .filter-chip:focus-visible {
  color: #ffffff;
  background: var(--coral);
  border-color: var(--coral);
}

.page-home .archive-groups {
  display: grid;
  gap: 16px;
}

.page-home .archive-group {
  padding: 18px 20px 20px;
  background: var(--warm-white);
  border: 1px solid var(--line);
}

.page-home .archive-group__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--deep-sea);
}

.page-home .archive-group .data-list {
  margin: 0;
}

/* ---------- 服务范围 ---------- */
.page-home .services {
  background: var(--warm-white);
}

.page-home .service-grid {
  margin-top: clamp(20px, 3vw, 32px);
  gap: clamp(16px, 2.4vw, 26px);
}

.page-home .service-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 3px solid var(--champagne);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.page-home .service-card .card__index {
  color: var(--champagne);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-home .service-card .card__title {
  font-family: var(--font-display);
  color: var(--deep-sea);
}

.page-home .service-card__link {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  font-size: 13.5px;
  color: var(--chart-teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 111, 126, 0.35);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .service-card__link:hover,
.page-home .service-card__link:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

/* ---------- 注册与导出 ---------- */
.page-home .process .section-head__title {
  color: var(--warm-white);
}

.page-home .process .section-head__note {
  color: rgba(251, 248, 242, 0.66);
}

.page-home .process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: clamp(22px, 3vw, 34px);
  align-items: start;
}

.page-home .process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .process-steps .step {
  padding: 20px 20px 22px;
  background: rgba(20, 43, 74, 0.62);
  border: 1px solid rgba(212, 175, 106, 0.24);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .process-steps .step:hover {
  border-color: var(--champagne);
  background: rgba(20, 43, 74, 0.9);
}

.page-home .process-steps .step__num {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--champagne);
}

.page-home .process-steps .step__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--warm-white);
}

.page-home .process-steps .step__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(251, 248, 242, 0.72);
}

.page-home .process-side {
  display: grid;
  gap: 18px;
}

.page-home .process-figure {
  margin: 0;
  border: 1px solid rgba(212, 175, 106, 0.26);
  overflow: hidden;
  background: var(--ink-navy);
}

.page-home .process-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .export-box {
  padding: 22px 22px 24px;
  background: rgba(20, 43, 74, 0.62);
  border: 1px solid rgba(212, 175, 106, 0.26);
}

.page-home .export-box h3 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--light-gold);
}

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

.page-home .export-list li {
  position: relative;
  padding-left: 24px;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(251, 248, 242, 0.82);
}

.page-home .export-list li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 8px;
  width: 11px;
  height: 6px;
  border-left: 2px solid var(--coral);
  border-bottom: 2px solid var(--coral);
  transform: rotate(-45deg);
}

/* ---------- 更新节奏 ---------- */
.page-home .updates {
  background: var(--warm-white);
}

.page-home .update-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .update-card {
  padding: 4px 0 4px 20px;
  border-left: 3px solid var(--chart-teal);
}

.page-home .update-card__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(34px, 4.6vw, 50px);
  font-weight: 800;
  line-height: 1;
  color: var(--deep-sea);
}

.page-home .update-card__title {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--deep-sea);
}

.page-home .update-card__text {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.75;
  color: #3a4049;
}

.page-home .update-card__link {
  font-size: 13.5px;
  color: var(--chart-teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 111, 126, 0.35);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .update-card__link:hover,
.page-home .update-card__link:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

.page-home .update-note {
  margin: clamp(24px, 3.4vw, 36px) 0 0;
  padding: 14px 18px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-black);
  background: rgba(232, 106, 74, 0.09);
  border-left: 3px solid var(--coral);
}

/* ---------- 信任与联系 ---------- */
.page-home .trust {
  color: var(--warm-white);
}

.page-home .trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  align-items: start;
}

.page-home .trust-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.32;
  color: var(--warm-white);
}

.page-home .trust-text {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(251, 248, 242, 0.78);
}

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

.page-home .trust-card {
  padding: 26px 24px 28px;
  background: rgba(20, 43, 74, 0.76);
  border: 1px solid rgba(212, 175, 106, 0.3);
}

.page-home .trust-card__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--light-gold);
}

.page-home .trust-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.page-home .trust-list__row {
  display: grid;
  gap: 4px;
}

.page-home .trust-list dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: rgba(251, 248, 242, 0.55);
}

.page-home .trust-list dd {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--warm-white);
}

.page-home .trust-list__value {
  overflow-wrap: anywhere;
}

.page-home .trust-note {
  margin: 20px 0 0;
  padding-top: 16px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(251, 248, 242, 0.55);
  border-top: 1px solid rgba(212, 175, 106, 0.22);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .entry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 760px) {
  .page-home .hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .layout-grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  }

  .page-home .trust-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 960px) {
  .page-home .archive-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

  .page-home .process-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (min-width: 1024px) {
  .page-home .entry-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry,
  .page-home .service-card,
  .page-home .process-steps .step {
    transition: none;
    transform: none;
  }
}