.page-home .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--jade);
  margin: 0 0 10px;
}

.page-home .kicker--light {
  color: #9FC8DA;
}

.page-home .section-head {
  max-width: 40em;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-home .section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--frost-deep);
  margin: 0 0 12px;
}

.page-home .section-lede {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0;
  max-width: 34em;
}

.page-home .text-link {
  color: var(--frost);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: 2px;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-home .text-link:hover {
  color: var(--orange-dark);
  border-color: var(--frost);
}

.page-home .text-link--light {
  color: var(--snow);
  border-color: var(--orange);
}

.page-home .text-link--light:hover {
  color: var(--orange-pale);
  border-color: var(--snow);
}

/* ---------- 首屏分屏 ---------- */

.page-home .home-hero {
  position: relative;
  padding-block: clamp(18px, 3vw, 34px) clamp(32px, 5vw, 60px);
  background:
    linear-gradient(180deg, var(--frost-pale) 0%, rgba(232, 242, 248, .35) 55%, var(--snow) 100%);
}

.page-home .hero-split {
  display: grid;
  gap: 16px;
}

.page-home .hero-copy {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  padding: clamp(22px, 4vw, 44px);
  background:
    radial-gradient(115% 85% at 8% 0%, rgba(78, 140, 122, .42) 0%, rgba(78, 140, 122, 0) 58%),
    linear-gradient(158deg, var(--frost) 0%, var(--frost-deep) 94%);
  color: var(--snow);
  box-shadow: var(--shadow-soft);
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .1em;
  color: #A9CBDD;
  margin: 0 0 16px;
}

.page-home .hero-kicker::before {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--orange);
  flex: none;
}

.page-home .hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(27px, 5.2vw, 44px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--snow);
  margin: 0 0 16px;
}

.page-home .hero-lede {
  font-size: 15.5px;
  line-height: 1.8;
  color: #D6E7F0;
  margin: 0 0 22px;
  max-width: 32em;
}

.page-home .city-search {
  border-radius: var(--r-md);
  padding: 16px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .28);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-home .city-label {
  display: block;
  font-size: 13px;
  color: #C4DBE8;
  margin-bottom: 8px;
}

.page-home .city-input {
  display: block;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 13px 14px;
  border-radius: var(--r-sm);
  border: 1px solid var(--snow);
  background: var(--snow);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.4;
}

.page-home .city-input::placeholder {
  color: #8BA3B2;
}

.page-home .city-input:focus {
  outline: 3px solid rgba(226, 102, 42, .55);
  outline-offset: 1px;
}

.page-home .city-note {
  font-size: 13px;
  line-height: 1.7;
  color: #B9D4E2;
  margin: 10px 0 0;
}

.page-home .city-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 12px 0 0;
  padding: 0;
}

.page-home .city-chip-label {
  width: 100%;
  font-size: 12px;
  color: #A9CBDD;
  margin-bottom: 2px;
}

.page-home .hero-visual {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .district-map {
  border-radius: var(--r-lg);
  padding: 16px;
  background: linear-gradient(170deg, #FFFFFF 0%, var(--frost-pale) 100%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.page-home .map-caption {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--muted);
  margin: 0 0 12px;
}

.page-home .district-svg {
  display: block;
  width: 100%;
  max-width: 380px;
  height: auto;
  margin: 0 auto;
}

.page-home .map-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
  margin: 12px 0 0;
}

.page-home .legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--jade);
  flex: none;
}

.page-home .hero-photo {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--frost-pale);
  line-height: 0;
}

.page-home .hero-photo img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 三步流程 ---------- */

.page-home .steps-layout {
  display: grid;
  gap: 18px;
}

.page-home .steps-nav {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
}

.page-home .steps-nav-link {
  display: block;
  flex: none;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color .16s var(--ease), background-color .16s var(--ease);
}

.page-home .steps-nav-link:hover {
  color: var(--frost);
  background: var(--frost-pale);
}

.page-home .steps-nav-link.is-active {
  color: var(--frost-deep);
  background: var(--frost-pale);
  box-shadow: inset 0 -2px 0 var(--orange);
}

.page-home .steps-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .step {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 18px;
  border-radius: var(--r-md);
  background: var(--snow);
  border: 1px solid var(--line);
  transition: border-color .16s var(--ease), transform .16s var(--ease);
}

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

.page-home .step-num {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--orange);
  padding-top: 4px;
  font-variant-numeric: tabular-nums;
}

.page-home .step-body {
  min-width: 0;
}

.page-home .step-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17.5px;
  line-height: 1.35;
  color: var(--frost-deep);
  margin: 0 0 8px;
}

.page-home .step-body p {
  font-size: 14.8px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0;
}

.page-home .step-link-row {
  margin-top: 10px !important;
}

/* ---------- 服务大类 ---------- */

.page-home .service-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-home .service-tile {
  display: flex;
  flex-direction: column;
  gap: 5px;
  height: 100%;
  box-sizing: border-box;
  padding: 15px;
  border-radius: var(--r-md);
  background: var(--snow);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: transform .16s var(--ease), border-color .16s var(--ease), background-color .16s var(--ease);
}

.page-home .service-tile:hover {
  transform: translateY(-2px);
  border-color: var(--jade);
  background: var(--jade-pale);
}

.page-home .service-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16.5px;
  color: var(--frost-deep);
}

.page-home .service-meta {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .02em;
  color: var(--jade);
}

.page-home .service-desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .wide-photo {
  margin: clamp(24px, 3.5vw, 40px) 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--frost-pale);
}

.page-home .wide-photo img {
  display: block;
  width: 100%;
  height: clamp(190px, 32vw, 360px);
  object-fit: cover;
  max-width: 100%;
}

.page-home .photo-caption {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
  padding: 10px 14px;
  background: var(--snow);
  border-top: 1px solid var(--line);
}

/* ---------- 价格与售后 ---------- */

.page-home .assure-grid {
  display: grid;
  gap: 14px;
}

.page-home .assure-photo {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--frost-pale);
  aspect-ratio: 4 / 3;
}

.page-home .assure-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-home .block-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.4;
  margin: 0 0 12px;
  color: var(--frost-deep);
}

.page-home .block-title--light {
  color: var(--snow);
}

.page-home .price-block {
  border-radius: var(--r-md);
  padding: 18px;
  background: linear-gradient(180deg, var(--orange-pale) 0%, #FFF7F2 100%);
  border: 1px solid #F2CFB9;
}

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

.page-home .price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed #EDCDB9;
}

.page-home .price-row:last-child {
  border-bottom: 0;
}

.page-home .price-name {
  font-size: 13.8px;
  line-height: 1.6;
  color: var(--ink);
  min-width: 0;
}

.page-home .price-value {
  font-family: var(--font-mono);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--orange-dark);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  flex: none;
}

.page-home .block-note {
  font-size: 12.5px;
  line-height: 1.7;
  color: #8A5A3C;
  margin: 12px 0 0;
}

.page-home .assure-block {
  border-radius: var(--r-md);
  padding: 18px;
  background: linear-gradient(162deg, var(--frost) 0%, var(--frost-deep) 100%);
  color: var(--snow);
}

.page-home .assure-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-home .assure-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: #D8E8F1;
}

.page-home .assure-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--jade);
}

.page-home .assure-list strong {
  color: var(--snow);
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.page-home .assure-link {
  margin: 16px 0 0;
}

/* ---------- 内容笔记 ---------- */

.page-home .notes-grid {
  display: grid;
  gap: 20px;
}

.page-home .notes-head {
  min-width: 0;
}

.page-home .notes-more {
  margin: 16px 0 0;
}

.page-home .note-list {
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}

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

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

.page-home .note-link {
  display: flex;
  gap: 12px;
  padding: 15px 6px;
  text-decoration: none;
  color: var(--ink);
  border-radius: var(--r-sm);
  transition: background-color .16s var(--ease);
}

.page-home .note-link:hover {
  background: var(--frost-pale);
}

.page-home .note-serial {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--jade);
  padding-top: 4px;
  flex: none;
  font-variant-numeric: tabular-nums;
}

.page-home .note-body {
  display: block;
  min-width: 0;
}

.page-home .note-series {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--jade);
  background: var(--jade-pale);
  border-radius: 999px;
  padding: 2px 9px;
  margin-bottom: 7px;
}

.page-home .note-title {
  display: block;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--frost-deep);
  margin-bottom: 4px;
}

.page-home .note-desc {
  display: block;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 常见疑问 ---------- */

.page-home .faq-grid {
  display: grid;
  gap: 12px;
}

.page-home .faq-item {
  padding: 18px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .82);
}

.page-home .faq-q {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.45;
  color: var(--frost-deep);
  margin: 0 0 8px;
}

.page-home .faq-a {
  font-size: 14.2px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0;
}

/* ---------- 联系 ---------- */

.page-home .support-photo {
  margin: 0 0 clamp(16px, 2.4vw, 26px);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--frost-pale);
}

.page-home .support-photo img {
  display: block;
  width: 100%;
  height: clamp(170px, 28vw, 300px);
  object-fit: cover;
  max-width: 100%;
}

.page-home .contact-strip {
  border-radius: var(--r-lg);
  padding: clamp(20px, 3.6vw, 38px);
  background: linear-gradient(150deg, var(--frost-deep) 0%, var(--frost) 100%);
  color: var(--snow);
  display: grid;
  gap: 20px;
}

.page-home .contact-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.24;
  letter-spacing: -.02em;
  color: var(--snow);
  margin: 0 0 12px;
}

.page-home .contact-lede {
  font-size: 14.5px;
  line-height: 1.8;
  color: #CFE2EC;
  margin: 0;
  max-width: 34em;
}

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

.page-home .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.page-home .contact-line--hint {
  border-bottom: 0;
  padding-bottom: 0;
  min-height: 0;
}

.page-home .contact-label {
  flex: none;
  font-size: 12.5px;
  color: #9FC8DA;
  min-width: 5.5em;
}

.page-home .contact-value {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--snow);
  word-break: break-word;
}

.page-home .copy-chip {
  display: inline-block;
  max-width: 100%;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .38);
  background: rgba(255, 255, 255, .12);
  color: var(--snow);
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.5;
  cursor: pointer;
  word-break: break-all;
  transition: background-color .16s var(--ease), border-color .16s var(--ease);
}

.page-home .copy-chip:hover {
  background: rgba(255, 255, 255, .22);
  border-color: var(--snow);
}

.page-home .copy-chip.is-copied {
  border-color: var(--jade);
  background: rgba(78, 140, 122, .34);
}

.page-home .copy-hint {
  font-size: 12.5px;
  color: #A9CBDD;
  min-height: 1.2em;
}

.page-home .contact-more {
  margin: 0;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-home .service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .hero-split {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: clamp(20px, 3vw, 40px);
    align-items: start;
  }

  .page-home .steps-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-home .steps-nav {
    position: sticky;
    top: 28px;
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding: 0 0 0 14px;
    border-bottom: 0;
    border-left: 2px solid var(--line);
  }

  .page-home .steps-nav-link {
    white-space: normal;
  }

  .page-home .steps-nav-link.is-active {
    box-shadow: inset 2px 0 0 var(--orange);
  }

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

  .page-home .assure-photo {
    aspect-ratio: auto;
    min-height: 100%;
  }

  .page-home .notes-grid {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .faq-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-home .contact-strip {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .95fr);
    gap: 32px;
    align-items: start;
  }

  .page-home .contact-more {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1140px) {
  .page-home .steps-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .step,
  .page-home .service-tile,
  .page-home .note-link,
  .page-home .copy-chip,
  .page-home .steps-nav-link {
    transition: none;
  }

  .page-home .step:hover,
  .page-home .service-tile:hover {
    transform: none;
  }
}
<<<END>>>