.page-home {
  --home-sec-gap: clamp(52px, 8vw, 116px);
  --home-art-border: 1px solid var(--rule);
  overflow-x: hidden;
}

.page-home .breadcrumbs {
  padding-top: 18px;
}

/* ---------- 框景首屏 ---------- */
.page-home .hero-frame {
  position: relative;
  margin-top: 14px;
  border: 1px solid var(--rule);
  background: var(--paper);
  padding: clamp(22px, 5vw, 54px) clamp(18px, 4vw, 48px) clamp(60px, 8vw, 92px);
  display: grid;
  gap: clamp(22px, 4vw, 36px);
}

.page-home .hero-frame::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 9px;
  background-image: repeating-linear-gradient(90deg, var(--rule) 0 1px, transparent 1px 15px);
  pointer-events: none;
}

.page-home .hero-frame__body {
  position: relative;
  z-index: 2;
}

.page-home .hero-title {
  font-family: var(--sans);
  font-weight: 900;
  font-size: clamp(2rem, 6.4vw, 4.15rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 14px 0 0;
  max-width: 17ch;
}

.page-home .hero-lead {
  margin-top: 18px;
  max-width: 54ch;
}

.page-home .hero-actions {
  margin-top: clamp(22px, 3.4vw, 34px);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero-frame__art {
  position: relative;
  margin: 0;
  border: var(--home-art-border);
  overflow: hidden;
}

.page-home .hero-frame__art img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .hero-frame__stamp {
  position: absolute;
  left: clamp(18px, 4vw, 48px);
  right: clamp(18px, 4vw, 48px);
  bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  margin: 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--gray);
  z-index: 2;
}

.page-home .hero-frame__stamp-key {
  color: var(--orange);
}

.page-home .hero-frame__corner {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--ink);
  opacity: 0.5;
  pointer-events: none;
}

.page-home .hero-frame__corner--tl { top: 16px; left: 12px; border-right: 0; border-bottom: 0; }
.page-home .hero-frame__corner--tr { top: 16px; right: 12px; border-left: 0; border-bottom: 0; }
.page-home .hero-frame__corner--bl { bottom: 12px; left: 12px; border-right: 0; border-top: 0; }
.page-home .hero-frame__corner--br { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }

@media (min-width: 900px) {
  .page-home .hero-frame {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    min-height: min(70vh, 600px);
    padding-bottom: clamp(64px, 7vw, 96px);
  }
  .page-home .hero-frame__art {
    align-self: center;
  }
}

/* ---------- 速览与筛选 ---------- */
.page-home .quick {
  margin-top: clamp(34px, 5.6vw, 68px);
}

.page-home .quick__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule);
}

.page-home .quick__title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  letter-spacing: 0.08em;
  margin: 0;
  color: var(--ink);
}

.page-home .quick__lines {
  display: grid;
}

.page-home .quick-line {
  padding: 22px 0 24px;
  border-bottom: 1px solid var(--rule);
}

.page-home .quick-line__kicker {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--blue);
}

.page-home .quick-line__title {
  margin: 8px 0 10px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .quick-line__facts {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 7px;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-home .quick-line__facts li {
  padding-left: 20px;
  position: relative;
}

.page-home .quick-line__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 1px;
  background: var(--orange);
}

.page-home .quick-line__go {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 2px;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-home .quick-line__go:hover {
  color: var(--blue);
  border-color: var(--blue);
}

@media (min-width: 760px) {
  .page-home .quick__lines {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: clamp(28px, 4vw, 56px);
  }
}

/* ---------- 章节骨架 ---------- */
.page-home .section {
  margin-top: var(--home-sec-gap);
}

.page-home .section::before {
  content: "";
  display: block;
  height: 8px;
  margin-bottom: clamp(20px, 3.6vw, 38px);
  background-image: repeating-linear-gradient(90deg, var(--rule) 0 1px, transparent 1px 16px);
  opacity: 0.9;
}

.page-home .section__head {
  display: grid;
  gap: 8px;
  margin-bottom: clamp(22px, 3.8vw, 40px);
}

.page-home .section__index {
  padding-top: 6px;
}

.page-home .sec-title {
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.4vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -0.015em;
  margin: 6px 0 0;
  max-width: 24ch;
  color: var(--ink);
}

.page-home .section__head .prose {
  margin-top: 14px;
}

.page-home .section__foot {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  line-height: 1.8;
  color: var(--gray);
}

@media (min-width: 900px) {
  .page-home .section__head {
    grid-template-columns: 66px minmax(0, 1fr);
    gap: 0 24px;
    align-items: start;
  }
}

/* ---------- 01 网点刻度 ---------- */
.page-home .coverage__stats {
  display: grid;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  margin-bottom: clamp(24px, 3.6vw, 42px);
}

.page-home .coverage__stats .stat {
  background: var(--paper);
  padding: 20px 18px 22px;
  border: 0;
}

.page-home .stat__num {
  font-family: var(--mono);
  font-weight: 600;
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  line-height: 1;
  color: var(--orange);
}

.page-home .stat__unit {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--gray);
  margin-left: 6px;
}

.page-home .stat__label {
  display: block;
  margin-top: 10px;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--ink-2);
}

@media (min-width: 660px) {
  .page-home .coverage__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-home .coverage__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .coverage__map {
  position: relative;
  border: 1px solid var(--rule);
  background: var(--paper-2);
  padding: clamp(14px, 2.8vw, 30px);
}

.page-home .coverage__map > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.13;
  pointer-events: none;
}

.page-home .geo-list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
  gap: 6px;
}

.page-home .geo {
  position: relative;
  padding: 10px 6px 11px;
  border: 1px solid var(--rule);
  background: rgba(247, 245, 240, 0.74);
  font-size: 0.8125rem;
  text-align: center;
  color: var(--ink-2);
  cursor: default;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-home .geo:hover,
.page-home .geo:focus-visible {
  background: var(--blue-soft);
  border-color: var(--blue);
  color: var(--ink);
  outline: none;
}

.page-home .geo__tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%);
  white-space: nowrap;
  background: var(--navy);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  padding: 5px 10px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 6;
  transition: opacity 0.16s var(--ease), visibility 0.16s var(--ease);
}

.page-home .geo:hover .geo__tip,
.page-home .geo:focus-visible .geo__tip {
  opacity: 1;
  visibility: visible;
}

.page-home .coverage__hint {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--gray);
}

@media (max-width: 640px) {
  .page-home .geo__tip {
    display: none;
  }
}

/* ---------- 02 资源索引 ---------- */
.page-home .res-banner {
  margin: clamp(18px, 3vw, 30px) 0 0;
  border: var(--home-art-border);
}

.page-home .res-banner img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .res-list {
  list-style: none;
  margin: clamp(24px, 3.6vw, 42px) 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-home .res-link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 16px 8px;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: inherit;
  transition: background 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-home .res-link:hover,
.page-home .res-link:focus-visible {
  background: var(--paper-2);
  transform: translate(-1px, -2px);
  outline: none;
}

.page-home .res-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gray);
  min-width: 26px;
}

.page-home .res-name {
  flex: 1 1 auto;
  min-width: 7em;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--ink);
}

.page-home .res-upd {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--gray);
}

/* ---------- 03 资质与保修 ---------- */
.page-home .assure {
  display: grid;
  gap: clamp(22px, 3.6vw, 38px);
}

.page-home .assure__sub {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.page-home .cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-home .cat-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 18px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--rule);
  font-size: 0.9375rem;
}

.page-home .cat-list__name {
  font-weight: 700;
  color: var(--ink);
}

.page-home .cat-list__meta {
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--gray);
}

.page-home .assure__note {
  margin: 14px 0 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-home .warranty-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.page-home .warranty-list li {
  background: var(--paper);
  padding: 18px 16px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 8px;
}

.page-home .warranty-list__num {
  font-family: var(--mono);
  font-weight: 600;
  font-size: clamp(1.75rem, 3.2vw, 2.35rem);
  line-height: 1;
  color: var(--orange);
}

.page-home .warranty-list__unit {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-home .warranty-list__name {
  flex: 1 1 100%;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ink-2);
}

.page-home .assure__links {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .assure__art {
  margin: 0;
  border: var(--home-art-border);
}

.page-home .assure__art img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

@media (min-width: 960px) {
  .page-home .assure {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-home .assure__art {
    grid-column: 1 / -1;
  }
}

/* ---------- 04 更新与联系 ---------- */
.page-home .log {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-home .log-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-home .log-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 18px;
  padding: 16px 2px;
  border-bottom: 1px solid var(--rule);
}

.page-home .log-item__when {
  grid-column: 1 / -1;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--blue);
}

.page-home .log-item__what {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-home .log-item__more {
  align-self: center;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 2px;
  white-space: nowrap;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-home .log-item__more:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.page-home .contact-card {
  position: relative;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: var(--paper);
  padding: clamp(20px, 3.4vw, 32px);
}

.page-home .contact-card::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 34px;
  height: 1px;
  background: rgba(247, 245, 240, 0.45);
}

.page-home .contact-card__title {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: 0.08em;
  color: var(--paper);
}

.page-home .contact-card__row {
  display: grid;
  gap: 3px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-home .contact-card__key {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  color: rgba(247, 245, 240, 0.62);
}

.page-home .contact-card__val {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--paper);
  word-break: break-word;
}

.page-home .contact-card__actions {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-home .contact-card .copy-btn {
  appearance: none;
  border: 1px solid rgba(247, 245, 240, 0.42);
  background: transparent;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  padding: 10px 16px;
  cursor: pointer;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-home .contact-card .copy-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-2px);
}

.page-home .contact-card .copy-btn[data-copied] {
  background: var(--teal);
  border-color: var(--teal);
  color: #ffffff;
}

.page-home .contact-card__link {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: rgba(247, 245, 240, 0.82);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 245, 240, 0.4);
  padding-bottom: 2px;
}

.page-home .contact-card__link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-home .contact-card__note {
  margin: 18px 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: rgba(247, 245, 240, 0.72);
}

@media (min-width: 1000px) {
  .page-home .log {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(28px, 5vw, 64px);
  }
}
</final>