.page-home {
  --home-line: rgba(216, 165, 68, 0.34);
  --home-ink-soft: rgba(21, 31, 28, 0.74);
  color: var(--ink);
}

/* ============ 首屏拼贴 ============ */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(90% 72% at 84% 0%, rgba(47, 107, 87, 0.62), transparent 64%),
    linear-gradient(180deg, var(--felt) 0%, var(--felt-deep) 100%);
  color: var(--paper);
  padding: calc(var(--header-h) + 24px) 0 var(--space-m);
}

.page-home .home-hero__art {
  position: absolute;
  z-index: -1;
  top: -6%;
  right: -12%;
  width: min(880px, 70vw);
  max-width: none;
  height: auto;
  opacity: 0.22;
  pointer-events: none;
}

.page-home .home-hero .breadcrumb {
  margin-bottom: 28px;
}

.page-home .home-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-m);
  align-items: start;
}

.page-home .home-hero__eyebrow {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-soft);
}

.page-home .home-hero__title {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 6.4vw, 76px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .home-hero__lede {
  max-width: 46ch;
  margin: 0 0 28px;
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.78;
  color: var(--mist);
}

.page-home .home-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-mist);
  font-size: 13.5px;
  color: var(--mist);
}

.page-home .home-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.page-home .home-hero__facts .mono {
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--gold-soft);
}

/* 卡片拼贴 */
.page-home .home-hero__collage {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-template-rows: 148px 148px;
  gap: 14px;
}

.page-home .hero-card--register { grid-column: 1 / 5; grid-row: 1 / 3; }
.page-home .hero-card--preview  { grid-column: 5 / 7; grid-row: 1 / 2; }
.page-home .hero-card--notice   { grid-column: 5 / 7; grid-row: 2 / 3; }

.page-home .hero-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 20px 22px;
  border: 1px solid var(--line-mist);
  border-radius: var(--radius);
  background-color: rgba(8, 28, 24, 0.62);
  color: var(--paper);
  text-decoration: none;
  transition: transform 180ms var(--ease),
              border-color 180ms var(--ease),
              background-color 180ms var(--ease);
}

.page-home .hero-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 1px;
  background: linear-gradient(180deg, var(--home-line), transparent 76%);
}

.page-home .hero-card:hover,
.page-home .hero-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--home-line);
  background-color: rgba(12, 42, 36, 0.94);
  outline: none;
}

.page-home .hero-card--register {
  background-image: linear-gradient(158deg, rgba(216, 165, 68, 0.16), rgba(8, 28, 24, 0.28) 64%);
  border-color: var(--home-line);
}

.page-home .hero-card--notice {
  padding-right: 52px;
}

.page-home .hero-card__kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold-soft);
}

.page-home .hero-card__title {
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.34;
  letter-spacing: -0.01em;
}

.page-home .hero-card--preview .hero-card__title,
.page-home .hero-card--notice .hero-card__title {
  font-size: 17px;
}

.page-home .hero-card__note {
  font-size: 13.5px;
  line-height: 1.66;
  color: var(--mist);
}

.page-home .hero-card__go {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-home .hero-card__badge {
  position: absolute;
  top: 0;
  right: 0;
  padding: 4px 10px;
  background: var(--coral);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding: calc(var(--header-h) + 52px) 0 var(--space-l);
  }
}

@media (min-width: 1000px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (max-width: 999px) {
  .page-home .home-hero__collage {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }
  .page-home .hero-card--register {
    grid-column: 1 / -1;
    grid-row: auto;
    min-height: 168px;
  }
  .page-home .hero-card--preview,
  .page-home .hero-card--notice {
    grid-column: auto;
    grid-row: auto;
    min-height: 140px;
  }
}

@media (max-width: 559px) {
  .page-home .home-hero__collage {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-home .hero-card--preview,
  .page-home .hero-card--notice {
    grid-column: 1 / -1;
    min-height: 0;
  }
}

/* ============ 通用区块文字 ============ */
.page-home .sec-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.2vw, 38px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .sec-title--light {
  color: var(--paper);
}

.page-home .body-text {
  max-width: 62ch;
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-ink-soft);
}

.page-home .body-text--light {
  color: var(--mist);
}

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

/* ============ 分类速览 ============ */
.page-home .cat-section {
  background: var(--paper);
  color: var(--ink);
  padding: var(--space-m) 0 0;
}

.page-home .cat-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-s);
  align-items: start;
}

.page-home .cat-intro__figure {
  margin: 0;
}

.page-home .cat-intro__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius);
}

.page-home .cat-intro__figure figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.62;
  color: var(--stone);
}

.page-home .cat-band {
  margin-top: var(--space-m);
  background: var(--paper-2);
  border-top: 1px solid var(--line-ink);
  border-bottom: 1px solid var(--line-ink);
}

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

.page-home .cat-band__item {
  border-bottom: 1px solid var(--line-ink);
}

.page-home .cat-band__link {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 5px 16px;
  padding: 22px 18px;
  text-decoration: none;
  color: var(--ink);
  transition: background-color 180ms var(--ease);
}

.page-home .cat-band__link:hover,
.page-home .cat-band__link:focus-visible {
  background: var(--paper);
  outline: none;
}

.page-home .cat-band__num {
  grid-row: 1 / 3;
  padding-top: 5px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .cat-band__name {
  position: relative;
  justify-self: start;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.4;
}

.page-home .cat-band__name::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 220ms var(--ease);
}

.page-home .cat-band__link:hover .cat-band__name::after,
.page-home .cat-band__link:focus-visible .cat-band__name::after {
  width: 100%;
}

.page-home .cat-band__desc {
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--home-ink-soft);
}

@media (min-width: 760px) {
  .page-home .cat-band__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .cat-intro {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-m);
  }
}

@media (min-width: 1100px) {
  .page-home .cat-band__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ============ 收藏与版本 ============ */
.page-home .section--felt {
  color: var(--paper);
}

.page-home .section--deep {
  color: var(--paper);
}

.page-home .fav-section__eyebrow,
.page-home .notice-section__eyebrow {
  color: var(--gold-soft);
}

.page-home .fav-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-s);
}

.page-home .fav-specs {
  display: grid;
  gap: 1px;
  background: var(--line-mist);
  border: 1px solid var(--line-mist);
  border-radius: var(--radius);
}

.page-home .fav-spec {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 18px;
  padding: 16px 18px;
  background: var(--felt-deep);
}

.page-home .fav-spec__label {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-home .fav-spec__value {
  font-family: var(--font-mono);
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--gold-soft);
}

@media (min-width: 900px) {
  .page-home .fav-strip {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--space-m);
    align-items: center;
  }
}

/* ============ 换设备三步 ============ */
.page-home .device-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-s);
}

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

.page-home .device-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius);
}

.page-home .steps {
  margin: var(--space-s) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 22px;
}

.page-home .steps__item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 4px 14px;
  padding-top: 18px;
  border-top: 1px solid var(--line-ink);
}

.page-home .steps__num {
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .steps__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.4;
  color: var(--ink);
}

.page-home .steps__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--home-ink-soft);
}

@media (min-width: 900px) {
  .page-home .device-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--space-m);
    align-items: center;
  }
}

/* ============ 更新公告 ============ */
.page-home .notice-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-s);
}

.page-home .notice-art {
  margin: var(--space-s) 0 24px;
}

.page-home .notice-art img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-mist);
  opacity: 0.78;
}

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

.page-home .notice-item {
  border-bottom: 1px solid var(--line-mist);
}

.page-home .notice-item__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 16px;
  align-items: baseline;
  padding: 18px 2px;
  text-decoration: none;
  color: var(--paper);
}

.page-home .notice-item__link:focus-visible {
  outline: 1px solid var(--home-line);
  outline-offset: 4px;
}

.page-home .notice-item__time {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--gold-soft);
}

.page-home .notice-item__title {
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.52;
  transition: color 180ms var(--ease);
}

.page-home .notice-item__link:hover .notice-item__title,
.page-home .notice-item__link:focus-visible .notice-item__title {
  color: var(--gold-soft);
}

.page-home .notice-item__excerpt {
  grid-column: 1 / -1;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
  transition: max-height 240ms var(--ease),
              opacity 240ms var(--ease),
              margin-top 240ms var(--ease);
}

.page-home .notice-item__link:hover .notice-item__excerpt,
.page-home .notice-item__link:focus-visible .notice-item__excerpt {
  max-height: 120px;
  opacity: 1;
  margin-top: 6px;
}

@media (hover: none) {
  .page-home .notice-item__excerpt {
    max-height: none;
    opacity: 1;
    margin-top: 6px;
  }
}

@media (min-width: 900px) {
  .page-home .notice-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-m);
    align-items: start;
  }
}

/* ============ 地区与服务 ============ */
.page-home .reach-stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: var(--space-s) 0;
  background: var(--line-ink);
  border: 1px solid var(--line-ink);
}

.page-home .reach-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 18px;
  background: var(--paper);
}

.page-home .reach-stat__num {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--moss);
}

.page-home .reach-stat__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--home-ink-soft);
}

.page-home .reach-contact {
  display: grid;
  gap: 16px;
  margin-top: var(--space-s);
  padding-top: var(--space-s);
  border-top: 1px solid var(--line-ink);
}

.page-home .reach-contact__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
}

.page-home .reach-contact__label {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--stone);
}

.page-home .reach-contact__value {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-home .reach-contact__value[href]:hover {
  color: var(--moss);
}

.page-home .home-copy {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius);
  background: transparent;
  color: var(--home-ink-soft);
  cursor: pointer;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-home .home-copy:hover,
.page-home .home-copy:focus-visible {
  border-color: var(--home-line);
  color: var(--ink);
  outline: none;
}

.page-home .reach-note {
  margin: var(--space-s) 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--stone);
}

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

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

@media (min-width: 720px) {
  .page-home .reach-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 32px;
  }
}

/* ============ 动效降级 ============ */
@media (prefers-reduced-motion: reduce) {
  .page-home .hero-card:hover,
  .page-home .hero-card:focus-visible {
    transform: none;
  }
  .page-home .cat-band__name::after,
  .page-home .notice-item__excerpt,
  .page-home .home-copy {
    transition: none;
  }
}
<<<END>>>