.page-home {
  --home-pad: clamp(52px, 8vw, 116px);
  --home-cover-pad: clamp(32px, 6vw, 72px);
  background: var(--ink);
  color: var(--text);
  overflow-x: hidden;
}

/* ---------- 封面 ---------- */
.page-home .home-cover {
  position: relative;
  padding: calc(var(--header-h) + var(--home-cover-pad)) 0 clamp(44px, 7vw, 92px);
  isolation: isolate;
}
.page-home .home-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(120% 78% at 82% -10%, rgba(158, 43, 37, 0.42), transparent 62%),
    radial-gradient(90% 66% at 4% 104%, rgba(27, 42, 74, 0.66), transparent 66%);
}
.page-home .home-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.5;
  background-image:
    repeating-linear-gradient(to right, rgba(60, 47, 63, 0.55) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(to bottom, rgba(60, 47, 63, 0.42) 0 1px, transparent 1px 88px);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 92%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 92%);
}

.page-home .home-cover__crumb {
  margin: 0 0 clamp(18px, 3vw, 30px);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-home .home-cover__grid {
  display: grid;
  gap: clamp(30px, 5vw, 44px);
}

.page-home .home-cover__left .eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

.page-home .home-cover__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.05rem, 7.4vw, 4.05rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--cream);
}
.page-home .home-cover__title::after {
  content: "";
  display: block;
  width: 72px;
  height: 3px;
  margin-top: clamp(18px, 2.6vw, 26px);
  background: linear-gradient(90deg, var(--saffron), var(--gold));
}

.page-home .home-cover__lede {
  max-width: 46ch;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--text);
}

.page-home .home-cover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

.page-home .home-cover__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(24px, 3.6vw, 34px) 0 0;
  padding: 0;
  list-style: none;
}
.page-home .home-cover__tags a {
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cream);
  text-decoration: none;
  background: rgba(19, 15, 20, 0.66);
  border: 1px solid var(--hair);
  transition: color 0.28s var(--ease), border-color 0.28s var(--ease), background 0.28s var(--ease);
}
.page-home .home-cover__tags a:hover,
.page-home .home-cover__tags a:focus-visible {
  color: var(--gold-bright);
  border-color: var(--gold-bright);
  background: rgba(107, 23, 20, 0.5);
}

.page-home .home-cover__right {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
}
.page-home .home-cover__bg {
  position: absolute;
  right: -6%;
  bottom: -14%;
  z-index: -1;
  width: min(120%, 620px);
  height: auto;
  opacity: 0.16;
  object-fit: cover;
  pointer-events: none;
}

/* 检索台 */
.page-home .home-search {
  position: relative;
  overflow: hidden;
  background: var(--indigo);
  border: 1px solid var(--hair);
  padding: clamp(20px, 3.2vw, 34px);
}
.page-home .home-search__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  pointer-events: none;
}
.page-home .home-search__inner {
  position: relative;
  z-index: 1;
}
.page-home .home-search__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--gold);
}
.page-home .home-search__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(1.18rem, 2.6vw, 1.5rem);
  line-height: 1.34;
  font-weight: 700;
  color: var(--cream);
}
.page-home .home-search__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.76;
  color: rgba(246, 232, 207, 0.76);
}
.page-home .home-search__rows {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hair);
}
.page-home .home-search__rows li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  justify-content: space-between;
  align-items: baseline;
  padding: 9px 0;
  font-size: 13px;
  border-bottom: 1px solid rgba(60, 47, 63, 0.9);
}
.page-home .home-search__rows span {
  color: var(--text-dim);
  letter-spacing: 0.06em;
}
.page-home .home-search__rows b {
  font-weight: 600;
  color: var(--cream);
}
.page-home .home-search__rows b.mono {
  color: var(--gold-bright);
}
.page-home .home-search__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* 版本条卡 */
.page-home .home-version {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  padding: clamp(16px, 2.4vw, 22px);
  text-decoration: none;
  background: linear-gradient(120deg, var(--saffron-deep) 0%, #2a1114 58%, var(--ink-soft) 100%);
  border: 1px solid var(--hair);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.page-home .home-version:hover,
.page-home .home-version:focus-visible {
  border-color: var(--gold-bright);
  box-shadow: inset 0 0 0 1px rgba(240, 201, 106, 0.4);
}
.page-home .home-version__cap {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(246, 232, 207, 0.7);
}
.page-home .home-version__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2rem);
  letter-spacing: 0.02em;
  color: var(--gold-bright);
}
.page-home .home-version__more {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cream);
}

/* ---------- 章节通用 ---------- */
.page-home .home-section {
  padding: var(--home-pad) 0;
  border-top: 1px solid var(--hair-soft);
}
.page-home .home-section .chapter-band {
  display: flex;
  gap: clamp(12px, 2vw, 22px);
  align-items: baseline;
  margin: 0 0 clamp(24px, 4vw, 46px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--hair-soft);
}
.page-home .chapter-band__no {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold);
  padding-top: 6px;
}
.page-home .chapter-band__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.6vw, 2.1rem);
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-home .home-section__grid {
  row-gap: 20px;
}
.page-home .home-section__axis {
  display: none;
}
.page-home .home-section__axis-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  writing-mode: vertical-rl;
}
.page-home .home-section__intro {
  max-width: 62ch;
  margin: 0 0 clamp(22px, 3.4vw, 34px);
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.82;
  color: var(--text);
}

/* ---------- 01 标签矩阵 ---------- */
.page-home .home-taglist {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hair-soft);
}
.page-home .home-taglist__item {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--hair-soft);
  transition: background 0.28s var(--ease);
}
.page-home .home-taglist__no {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--saffron);
}
.page-home .home-taglist__name {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  font-weight: 700;
  color: var(--cream);
  transition: color 0.26s var(--ease);
}
.page-home .home-taglist__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--text-dim);
}
.page-home .home-taglist__link {
  justify-self: start;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.26s var(--ease), border-color 0.26s var(--ease);
}
.page-home .home-taglist__link::after {
  content: " →";
}
.page-home .home-taglist__item:hover .home-taglist__name,
.page-home .home-taglist__link:hover,
.page-home .home-taglist__link:focus-visible {
  color: var(--gold-bright);
}
.page-home .home-taglist__link:hover,
.page-home .home-taglist__link:focus-visible {
  border-bottom-color: var(--gold-bright);
}
.page-home .home-taglist__figure {
  margin: clamp(26px, 4vw, 40px) 0 0;
  max-width: 420px;
}

/* ---------- 02 版本 ---------- */
.page-home .home-version-grid {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
}
.page-home .home-vcard {
  align-self: start;
  padding: clamp(22px, 3vw, 32px);
  background: linear-gradient(160deg, rgba(107, 23, 20, 0.55), rgba(19, 15, 20, 0.9));
  border: 1px solid var(--hair);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.page-home .home-vcard:hover {
  border-color: var(--gold-bright);
  box-shadow: inset 0 0 0 1px rgba(240, 201, 106, 0.32);
}
.page-home .home-vcard__cap {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(246, 232, 207, 0.68);
}
.page-home .home-vcard__no {
  margin: 0 0 clamp(16px, 2.4vw, 22px);
  font-family: var(--font-mono);
  font-size: clamp(2rem, 6vw, 2.9rem);
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--gold-bright);
}
.page-home .home-vcard__rows {
  margin: 0 0 clamp(18px, 2.6vw, 24px);
  padding: 0;
}
.page-home .home-vcard__rows > div {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  justify-content: space-between;
  padding: 9px 0;
  font-size: 13px;
  border-top: 1px solid rgba(60, 47, 63, 0.9);
}
.page-home .home-vcard__rows dt {
  color: var(--text-dim);
  letter-spacing: 0.05em;
}
.page-home .home-vcard__rows dd {
  margin: 0;
  color: var(--cream);
}
.page-home .home-vcard__rows dd.mono {
  color: var(--gold);
}

.page-home .home-vcopy__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.16rem, 2.4vw, 1.42rem);
  line-height: 1.4;
  font-weight: 700;
  color: var(--cream);
}
.page-home .home-vcopy p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.84;
  color: var(--text);
}
.page-home .home-stats {
  display: grid;
  gap: 1px;
  margin: clamp(18px, 3vw, 26px) 0;
  padding: 0;
  list-style: none;
  background: var(--hair-soft);
  border: 1px solid var(--hair-soft);
}
.page-home .home-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  background: var(--ink-soft);
}
.page-home .home-stats__num {
  font-family: var(--font-mono);
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  color: var(--butter);
}
.page-home .home-stats__lbl {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-dim);
}
.page-home .home-vcopy__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  font-size: 13px;
}
.page-home .home-vcopy__links a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.26s var(--ease), border-color 0.26s var(--ease);
}
.page-home .home-vcopy__links a:hover,
.page-home .home-vcopy__links a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}
.page-home .home-vcopy__links .mono {
  color: var(--text-dim);
}
.page-home .home-vcopy__figure {
  margin: clamp(22px, 3.4vw, 32px) 0 0;
}

/* ---------- 03 时间轴 ---------- */
.page-home .home-timeline__banner {
  margin: 0 0 clamp(20px, 3vw, 30px);
}
.page-home .home-timeline {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 0 0 18px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--gold) rgba(60, 47, 63, 0.6);
}
.page-home .home-timeline::-webkit-scrollbar {
  height: 5px;
}
.page-home .home-timeline::-webkit-scrollbar-track {
  background: rgba(60, 47, 63, 0.6);
}
.page-home .home-timeline::-webkit-scrollbar-thumb {
  background: var(--gold);
}
.page-home .home-batch {
  flex: 0 0 auto;
  width: min(78vw, 268px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  background: rgba(26, 20, 27, 0.94);
  border-top: 2px solid var(--saffron);
  border-right: 1px solid var(--hair-soft);
  border-bottom: 1px solid var(--hair-soft);
  border-left: 1px solid var(--hair-soft);
  transition: border-top-color 0.3s var(--ease), background 0.3s var(--ease);
}
.page-home .home-batch:hover {
  border-top-color: var(--gold-bright);
  background: rgba(107, 23, 20, 0.28);
}
.page-home .home-batch__time {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.page-home .home-batch__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.44;
  font-weight: 700;
  color: var(--cream);
}
.page-home .home-batch__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--text-dim);
}
.page-home .home-batch .tag {
  align-self: flex-start;
}
.page-home .home-batch__link {
  margin-top: auto;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.26s var(--ease), border-color 0.26s var(--ease);
}
.page-home .home-batch__link::after {
  content: " →";
}
.page-home .home-batch__link:hover,
.page-home .home-batch__link:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}
.page-home .home-timeline__note {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* ---------- 04 服务与联系 ---------- */
.page-home .home-service {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}
.page-home .home-service__contact {
  padding: clamp(20px, 3vw, 30px);
  background: var(--ink-soft);
  border: 1px solid var(--hair);
  border-left: 3px solid var(--saffron);
}
.page-home .home-service__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
}
.page-home .home-service__email {
  margin: 0 0 12px;
  font-size: clamp(0.98rem, 2.6vw, 1.2rem);
  line-height: 1.4;
  word-break: break-all;
  color: var(--cream);
}
.page-home .home-service__copy {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: clamp(16px, 2.4vw, 22px);
}
.page-home .home-service__copy .copy-status {
  font-size: 12px;
  color: var(--text-dim);
}
.page-home .home-service__rows {
  margin: 0;
  padding: 0;
}
.page-home .home-service__rows > div {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 13px;
  border-top: 1px solid rgba(60, 47, 63, 0.9);
}
.page-home .home-service__rows dt {
  color: var(--text-dim);
  letter-spacing: 0.05em;
}
.page-home .home-service__rows dd {
  margin: 0;
  color: var(--cream);
  text-align: right;
}
.page-home .home-service__rows dd.mono {
  color: var(--gold);
}

.page-home .home-service__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.14rem, 2.4vw, 1.4rem);
  line-height: 1.4;
  font-weight: 700;
  color: var(--cream);
}
.page-home .home-service__tips {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-home .home-service__tips li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text);
}
.page-home .home-service__tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  background: var(--butter);
}
.page-home .home-service__tips b {
  color: var(--gold-bright);
  font-weight: 600;
}
.page-home .home-service__text {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.82;
  color: var(--text-dim);
}
.page-home .home-service__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-home .home-service__minor {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-size: 12px;
}
.page-home .home-service__minor a {
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--hair-soft);
  padding-bottom: 3px;
  transition: color 0.26s var(--ease), border-color 0.26s var(--ease);
}
.page-home .home-service__minor a:hover,
.page-home .home-service__minor a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* 图注与媒体 */
.page-home .media-figure__caption {
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .home-stats {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-home .home-taglist__item {
    grid-template-columns: 62px minmax(0, 1fr) 96px;
    align-items: start;
    gap: 0 20px;
  }
  .page-home .home-taglist__no {
    padding-top: 4px;
  }
  .page-home .home-taglist__link {
    justify-self: end;
    margin-top: 2px;
  }
  .page-home .home-service__rows dd {
    text-align: left;
  }
}

@media (min-width: 900px) {
  .page-home .home-cover__grid {
    grid-template-columns: repeat(12, 1fr);
    column-gap: var(--grid-gap);
    align-items: start;
  }
  .page-home .home-cover__left {
    grid-column: span 7;
    padding-right: clamp(8px, 2vw, 28px);
  }
  .page-home .home-cover__right {
    grid-column: span 5;
    margin-top: clamp(28px, 4vw, 54px);
  }
  .page-home .home-section__grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    column-gap: var(--grid-gap);
  }
  .page-home .home-section__axis {
    grid-column: span 2;
    display: block;
  }
  .page-home .home-section__main {
    grid-column: span 10;
    min-width: 0;
  }
  .page-home .home-version-grid {
    display: grid;
    grid-template-columns: minmax(240px, 0.85fr) minmax(0, 1.15fr);
    column-gap: clamp(28px, 4vw, 52px);
    align-items: start;
  }
  .page-home .home-vcard {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }
  .page-home .home-service {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    column-gap: clamp(28px, 4vw, 56px);
    align-items: start;
    padding-left: calc((100% / 12) * 2);
  }
  .page-home .home-timeline {
    gap: 18px;
  }
  .page-home .home-batch {
    width: 300px;
  }
}

@media (min-width: 1200px) {
  .page-home .home-cover__left {
    grid-column: span 6;
  }
  .page-home .home-cover__right {
    grid-column: span 5 / span 5;
    grid-column-start: 8;
  }
}
<<<PAGE_CSS_END>>>