/* ===== 首页 page-home ===== */

.page-home {
  --home-gutter: clamp(18px, 4vw, 56px);
  --home-gap: clamp(56px, 8vw, 104px);
  display: block;
  background: var(--paper);
  color: var(--ink);
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  line-height: 1.18;
  margin: 0;
  font-weight: 800;
}

.page-home p {
  margin: 0;
  line-height: 1.75;
}

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

.page-home a {
  color: inherit;
}

.page-home .eyebrow {
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: none;
  color: var(--orange);
  margin: 0 0 14px;
}

/* ---------- 首屏框景 ---------- */

.page-home .home-hero {
  padding: 0;
  margin: 0 0 var(--home-gap);
}

.page-home .hero-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-light-strong);
  background: var(--green-void);
  color: var(--paper);
  isolation: isolate;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
}

.page-home .hero-frame::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid var(--line-light);
  border-radius: calc(var(--radius-lg) - 10px);
  pointer-events: none;
  z-index: 3;
}

.page-home .hero-frame::after {
  content: "";
  position: absolute;
  left: 32px;
  right: 32px;
  bottom: 10px;
  height: 8px;
  background-image: repeating-linear-gradient(
    to right,
    var(--line-light-strong) 0 1px,
    transparent 1px 26px
  );
  opacity: 0.7;
  pointer-events: none;
  z-index: 3;
}

.page-home .hero-frame__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.58;
}

.page-home .hero-frame__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 80% at 12% 100%, rgba(11, 31, 26, 0.94) 0%, rgba(11, 31, 26, 0.55) 48%, rgba(11, 31, 26, 0.18) 100%),
    linear-gradient(160deg, rgba(18, 53, 44, 0.55) 0%, rgba(11, 31, 26, 0.86) 72%),
    linear-gradient(90deg, rgba(87, 242, 176, 0.08), rgba(255, 138, 61, 0.10));
  background-size: 100% 100%, 100% 100%, 100% 100%;
}

.page-home .hero-frame__body {
  position: relative;
  z-index: 2;
  padding: clamp(34px, 5.4vw, 72px);
  max-width: 880px;
}

.page-home .hero-frame__kicker {
  color: var(--mint);
  letter-spacing: 0.22em;
}

.page-home .hero-frame__badge {
  margin-bottom: 22px;
}

.page-home .hero-frame__title {
  font-size: clamp(36px, 6.2vw, 76px);
  line-height: 1.12;
  color: var(--paper);
  margin: 0 0 22px;
}

.page-home .hero-frame__lead {
  font-size: clamp(15px, 1.5vw, 17px);
  color: rgba(244, 235, 221, 0.86);
  max-width: 620px;
  margin: 0 0 30px;
}

.page-home .hero-frame__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.page-home .hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-light);
}

.page-home .hero-trust li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-home .hero-trust__num {
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--mint);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.page-home .hero-trust__label {
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(244, 235, 221, 0.62);
}

/* ---------- 筛选路径 ---------- */

.page-home .home-filter {
  margin: 0 0 var(--home-gap);
  padding: 0;
}

.page-home .home-filter__head {
  max-width: 720px;
  margin: 0 0 clamp(30px, 4vw, 48px);
}

.page-home .home-filter__head h2 {
  font-size: clamp(26px, 3.6vw, 42px);
  color: var(--ink);
  margin: 0 0 16px;
}

.page-home .home-filter__lead {
  font-size: 15px;
  color: rgba(36, 26, 20, 0.78);
}

.page-home .filter-flow {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
}

.page-home .filter-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: step;
}

.page-home .filter-step {
  position: relative;
  background: var(--paper-warm);
  border: 1px solid var(--line-ink);
  border-radius: var(--radius-md);
  padding: 22px 24px 22px 30px;
  transition: transform 160ms var(--ease), border-color 160ms var(--ease);
}

.page-home .filter-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--green-mid);
}

.page-home .filter-step:hover {
  transform: translateY(-2px);
  border-color: var(--line-ink-strong);
}

.page-home .filter-step__no {
  display: block;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange);
  margin-bottom: 8px;
}

.page-home .filter-step h3 {
  font-size: clamp(18px, 2vw, 22px);
  margin: 0 0 8px;
  color: var(--ink);
}

.page-home .filter-step p {
  font-size: 14.5px;
  color: rgba(36, 26, 20, 0.76);
}

.page-home .filter-shot {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-ink);
  background: var(--green-deep);
}

.page-home .filter-shot img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .filter-shot figcaption {
  font-family: var(--font-serif);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  padding: 14px 20px;
  color: rgba(244, 235, 221, 0.8);
  background: var(--green-void);
  border-top: 1px solid var(--line-light);
}

/* ---------- 12 项目录 ---------- */

.page-home .home-catalog {
  position: relative;
  margin: 0 0 var(--home-gap);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--green-void);
  color: var(--paper);
  isolation: isolate;
}

.page-home .home-catalog__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  z-index: 0;
}

.page-home .home-catalog__inner {
  position: relative;
  z-index: 1;
  padding: clamp(32px, 5vw, 68px);
  background: linear-gradient(180deg, rgba(11, 31, 26, 0.55) 0%, rgba(11, 31, 26, 0.9) 100%);
}

.page-home .home-catalog__head {
  max-width: 700px;
  margin: 0 0 clamp(28px, 4vw, 46px);
}

.page-home .home-catalog__head h2 {
  font-size: clamp(26px, 3.6vw, 42px);
  color: var(--paper);
  margin: 0 0 16px;
}

.page-home .home-catalog__head p {
  font-size: 15px;
  color: rgba(244, 235, 221, 0.76);
}

.page-home .cat-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .cat-cell {
  position: relative;
  padding: 18px 16px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-light);
  background: rgba(18, 53, 44, 0.62);
  transition: border-color 160ms var(--ease), transform 160ms var(--ease), background 160ms var(--ease);
}

.page-home .cat-cell:hover,
.page-home .cat-cell:focus-within {
  border-color: var(--mint);
  background: rgba(29, 127, 99, 0.34);
  transform: translateY(-3px);
}

.page-home .cat-cell__no {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mint);
  margin-bottom: 8px;
}

.page-home .cat-cell h3 {
  font-size: 16px;
  color: var(--paper);
  margin: 0 0 6px;
  line-height: 1.3;
}

.page-home .cat-cell p {
  font-family: var(--font-serif);
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(244, 235, 221, 0.62);
  transition: color 160ms var(--ease);
}

.page-home .cat-cell:hover p,
.page-home .cat-cell:focus-within p {
  color: rgba(244, 235, 221, 0.9);
}

.page-home .cat-legend {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: rgba(244, 235, 221, 0.72);
}

.page-home .cat-legend i {
  width: 7px;
  height: 12px;
  border-radius: 2px;
  display: inline-block;
}

.page-home .cat-legend i:first-child {
  margin-left: 0;
}

.page-home .cat-legend i + i,
.page-home .cat-legend i:nth-of-type(2) {
  margin-left: 8px;
}

.page-home .home-catalog__more {
  margin-top: clamp(26px, 3.4vw, 40px);
}

/* ---------- 第二栏双卡 ---------- */

.page-home .home-dual {
  margin: 0 0 var(--home-gap);
}

.page-home .home-dual__head {
  margin: 0 0 clamp(20px, 2.6vw, 32px);
}

.page-home .home-dual__head h2 {
  font-size: clamp(24px, 3.2vw, 36px);
  color: var(--ink);
}

.page-home .dual-row {
  display: grid;
  gap: 16px;
}

.page-home .dual-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(24px, 3.4vw, 40px);
  border-radius: 28px;
  text-decoration: none;
  border: 1px solid var(--line-ink);
  background: var(--paper-warm);
  overflow: hidden;
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .dual-card::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  opacity: 0.5;
  pointer-events: none;
}

.page-home .dual-card--lineup::after {
  background: radial-gradient(circle, rgba(87, 242, 176, 0.55) 0%, transparent 68%);
}

.page-home .dual-card--version::after {
  background: radial-gradient(circle, rgba(255, 138, 61, 0.42) 0%, transparent 68%);
}

.page-home .dual-card:hover,
.page-home .dual-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--line-ink-strong);
  box-shadow: 0 20px 44px -28px rgba(36, 26, 20, 0.6);
}

.page-home .dual-card__tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--green-mid);
}

.page-home .dual-card h3 {
  font-size: clamp(21px, 2.6vw, 28px);
  color: var(--ink);
  margin: 0;
}

.page-home .dual-card p {
  font-size: 14.5px;
  color: rgba(36, 26, 20, 0.76);
  margin: 0;
}

.page-home .dual-card__go {
  margin-top: auto;
  padding-top: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-home .dual-card__go i {
  font-style: normal;
  transition: transform 160ms var(--ease);
}

.page-home .dual-card:hover .dual-card__go i,
.page-home .dual-card:focus-visible .dual-card__go i {
  transform: translateX(6px);
}

/* ---------- 内容笔记 ---------- */

.page-home .home-notes {
  margin: 0 0 var(--home-gap);
}

.page-home .notes-banner {
  margin: 0 0 clamp(26px, 3.4vw, 40px);
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-ink);
}

.page-home .notes-banner img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 8;
  object-fit: cover;
}

.page-home .notes-banner figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 16px 22px;
  font-family: var(--font-serif);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--paper);
  background: linear-gradient(180deg, rgba(11, 31, 26, 0) 0%, rgba(11, 31, 26, 0.88) 100%);
}

.page-home .notes-body {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
}

.page-home .notes-body__head h2 {
  font-size: clamp(24px, 3.2vw, 36px);
  color: var(--ink);
  margin: 0 0 14px;
}

.page-home .notes-body__head p {
  font-size: 14.5px;
  color: rgba(36, 26, 20, 0.76);
  max-width: 520px;
}

.page-home .notes-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-ink-strong);
}

.page-home .note-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--line-ink);
}

.page-home .note-item__kind {
  display: inline-block;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin-bottom: 7px;
}

.page-home .note-item h3 {
  font-size: clamp(16px, 1.8vw, 19px);
  margin: 0 0 6px;
  line-height: 1.4;
}

.page-home .note-item h3 a {
  text-decoration: none;
  transition: color 160ms var(--ease);
}

.page-home .note-item h3 a:hover,
.page-home .note-item h3 a:focus-visible {
  color: var(--green-mid);
}

.page-home .note-item p {
  font-family: var(--font-serif);
  font-size: 13.5px;
  color: rgba(36, 26, 20, 0.68);
}

/* ---------- 服务与联系 ---------- */

.page-home .home-serve {
  border-radius: var(--radius-lg);
  background: var(--green-deep);
  color: var(--paper);
  padding: clamp(30px, 4.6vw, 62px);
  border: 1px solid var(--line-light);
}

.page-home .home-serve__head {
  max-width: 700px;
  margin: 0 0 clamp(26px, 3.4vw, 40px);
}

.page-home .home-serve__head .eyebrow {
  color: var(--mint);
}

.page-home .home-serve__head h2 {
  font-size: clamp(24px, 3.2vw, 38px);
  color: var(--paper);
  margin: 0 0 16px;
}

.page-home .home-serve__head p {
  font-size: 14.5px;
  color: rgba(244, 235, 221, 0.74);
}

.page-home .serve-grid {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(26px, 3.4vw, 40px);
}

.page-home .serve-card {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 22px 22px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-light);
  background: rgba(11, 31, 26, 0.55);
  text-decoration: none;
  transition: transform 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-home .serve-card:hover,
.page-home .serve-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--mint);
  background: rgba(29, 127, 99, 0.3);
}

.page-home .serve-card__no {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mint);
}

.page-home .serve-card h3 {
  font-size: 18px;
  color: var(--paper);
  margin: 0;
}

.page-home .serve-card p {
  font-size: 13.5px;
  color: rgba(244, 235, 221, 0.7);
}

.page-home .serve-card__go {
  margin-top: 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--mint);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-home .serve-card__go i {
  font-style: normal;
  transition: transform 160ms var(--ease);
}

.page-home .serve-card:hover .serve-card__go i,
.page-home .serve-card:focus-visible .serve-card__go i {
  transform: translateX(6px);
}

.page-home .serve-contact {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line-light);
  display: grid;
  gap: 12px;
}

.page-home .serve-contact li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  font-size: 14px;
  color: rgba(244, 235, 221, 0.86);
}

.page-home .serve-contact .meta-key {
  color: var(--mint);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.page-home .serve-contact a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--line-light-strong);
  transition: border-color 160ms var(--ease);
}

.page-home .serve-contact a:hover,
.page-home .serve-contact a:focus-visible {
  border-color: var(--mint);
}

/* 渐显 */
.page-home [data-reveal] {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 240ms var(--ease), transform 240ms var(--ease);
}

.page-home [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-home .filter-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-home .filter-step {
    padding: 24px 20px 22px 24px;
  }

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

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

  .page-home .serve-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 24px;
  }
}

@media (min-width: 960px) {
  .page-home .hero-frame {
    min-height: 640px;
  }

  .page-home .filter-flow {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: start;
  }

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

  .page-home .filter-shot {
    position: sticky;
    top: 24px;
  }

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

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

  .page-home .notes-body {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
  }

  .page-home .notes-body__head {
    position: sticky;
    top: 24px;
  }
}

@media (min-width: 1180px) {
  .page-home .cat-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .cat-cell {
    padding: 20px 18px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal],
  .page-home .cat-cell,
  .page-home .dual-card,
  .page-home .serve-card,
  .page-home .filter-step {
    transition: none;
    transform: none;
    opacity: 1;
  }
}
<<<PAGE_CSS_END>>>