.page-home {
  --home-pad: clamp(40px, 6vw, 84px);
  --home-gap: clamp(20px, 3vw, 40px);
  --home-ink-soft: #5b6b63;
  background: var(--paper);
  color: var(--ink-deep);
}

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

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(18px, 3vw, 34px) 6px;
  background-color: var(--ink-green);
  background-image: repeating-linear-gradient(115deg, rgba(201, 194, 176, .07) 0 1px, transparent 1px 36px);
  color: var(--paper-bright);
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
  padding-block: clamp(18px, 3vw, 30px) 0;
  align-items: start;
}

.page-home .hero-main {
  min-width: 0;
}

.page-home .hero-kicker {
  margin: 0 0 14px;
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-home .hero-kicker .mono {
  color: var(--orange);
  border: 1px solid var(--line-dark);
  padding: 2px 7px;
  margin-right: 8px;
}

.page-home .hero-main h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 7.2vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--paper-bright);
}

.page-home .hero-lede {
  margin: 0 0 24px;
  max-width: 46ch;
  font-size: .98rem;
  line-height: 1.85;
  color: rgba(246, 241, 228, .84);
}

.page-home .query-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 12px 12px 16px;
  background: var(--paper-bright);
  color: var(--ink-deep);
  text-decoration: none;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  box-shadow: var(--shadow-soft);
  transition: background .2s var(--ease), transform .2s var(--ease);
}

.page-home .query-bar:hover {
  background: var(--highlight);
  transform: translateY(-2px);
}

.page-home .query-text {
  font-size: .92rem;
  color: var(--home-ink-soft);
}

.page-home .query-go {
  flex: none;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  padding: 8px 12px;
  background: var(--blue);
  color: var(--paper-bright);
}

.page-home .hero-note {
  margin: 12px 0 0;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .hero-axis {
  min-width: 0;
  border-left: 1px solid var(--line-dark);
  padding-left: 16px;
}

.page-home .axis-label {
  margin: 0 0 10px;
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--mist);
}

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

.page-home .axis-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 9px 0;
  border-top: 1px solid var(--line-dark-soft);
}

.page-home .axis-num {
  font-size: .84rem;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-home .axis-body {
  font-size: .92rem;
  color: var(--paper-bright);
}

.page-home .axis-body em {
  display: block;
  margin-top: 2px;
  font-style: normal;
  font-size: .76rem;
  color: var(--mist);
}

.page-home .axis-link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--paper-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 3px;
}

.page-home .hero-figure {
  margin: 0;
  min-width: 0;
  border: 1px solid var(--line-dark);
  background: var(--ink-deep);
}

.page-home .hero-figure img {
  width: 100%;
  object-fit: cover;
}

.page-home .home-toc {
  margin-top: clamp(26px, 4vw, 46px);
  padding-top: 14px;
  border-top: 1px solid var(--line-dark);
  padding-bottom: 18px;
}

.page-home .home-toc .toc-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-toc .toc-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--mist);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

.page-home .home-toc .toc-link:hover {
  color: var(--paper-bright);
}

.page-home .home-toc .toc-link[aria-current="true"] {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 两个入口 ---------- */
.page-home .home-versions {
  position: relative;
  overflow: hidden;
  padding-block: var(--home-pad);
  background: var(--ink-deep);
  color: var(--paper-bright);
}

.page-home .versions-texture {
  position: absolute;
  inset: 0;
  opacity: .2;
  pointer-events: none;
}

.page-home .versions-texture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .versions-inner {
  position: relative;
  z-index: 1;
}

.page-home .versions-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-home .versions-eyebrow {
  margin: 0 0 12px;
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-home .versions-head h2 {
  margin: 0 0 14px;
  font-family: var(--font-section);
  font-weight: 600;
  font-size: clamp(1.55rem, 4vw, 2.4rem);
  line-height: 1.3;
  color: var(--paper-bright);
}

.page-home .versions-lede {
  margin: 0;
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(246, 241, 228, .78);
}

.page-home .version-deck {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-home .version-card {
  padding: clamp(18px, 2.6vw, 30px);
  background: var(--paper-bright);
  color: var(--ink-deep);
  border-top: 3px solid var(--orange);
  box-shadow: var(--shadow-soft);
}

.page-home .version-card--alt {
  border-top-color: var(--blue);
}

.page-home .version-tag {
  margin: 0 0 10px;
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--orange-text);
}

.page-home .version-card--alt .version-tag {
  color: var(--blue);
}

.page-home .version-name {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  letter-spacing: -.01em;
  color: var(--ink-deep);
}

.page-home .version-desc {
  margin: 0 0 18px;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--home-ink-soft);
}

.page-home .version-rows {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-home .version-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 10px 8px;
  border-top: 1px solid var(--line);
  font-size: .86rem;
  transition: background .2s var(--ease), box-shadow .2s var(--ease);
}

.page-home .version-row span {
  flex: none;
  color: var(--home-ink-soft);
}

.page-home .version-row strong {
  font-weight: 600;
  text-align: right;
  line-height: 1.5;
}

.page-home .version-row.is-synced {
  background: var(--highlight);
  box-shadow: inset 3px 0 0 var(--orange);
}

/* ---------- 场次档案 ---------- */
.page-home .home-archive {
  padding-block: var(--home-pad);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-home .archive-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}

.page-home .archive-lead .eyebrow {
  color: var(--orange-text);
}

.page-home .archive-lead h2 {
  margin: 10px 0 16px;
  font-family: var(--font-section);
  font-weight: 600;
  font-size: clamp(1.6rem, 4.2vw, 2.5rem);
  line-height: 1.28;
  color: var(--ink-green);
}

.page-home .archive-text {
  margin: 0;
  max-width: 58ch;
  font-size: .96rem;
  line-height: 1.9;
  color: #33443c;
}

.page-home .archive-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .stat {
  padding: 16px 14px;
  background: var(--paper-bright);
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.1;
  color: var(--orange-text);
}

.page-home .stat-unit {
  font-size: .5em;
  margin-left: 2px;
}

.page-home .stat-label {
  display: block;
  margin-top: 6px;
  font-size: .78rem;
  color: var(--home-ink-soft);
}

.page-home .archive-steps {
  margin: 0;
  padding-left: 1.15em;
  font-size: .9rem;
  line-height: 1.85;
  color: #33443c;
}

.page-home .archive-steps li + li {
  margin-top: 8px;
}

.page-home .archive-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-green);
  padding: 10px 10px 0;
}

.page-home .archive-figure img {
  width: 100%;
  object-fit: cover;
}

.page-home .archive-caption {
  margin: 10px 2px 12px;
  font-size: .7rem;
  letter-spacing: .18em;
  color: var(--mist);
}

/* ---------- 访问帮助 ---------- */
.page-home .home-help {
  padding-block: var(--home-pad);
  background: var(--paper-bright);
}

.page-home .help-head {
  max-width: 60ch;
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-home .help-head .eyebrow {
  color: var(--orange-text);
}

.page-home .help-head h2 {
  margin: 10px 0 12px;
  font-family: var(--font-section);
  font-weight: 600;
  font-size: clamp(1.5rem, 3.8vw, 2.25rem);
  line-height: 1.3;
  color: var(--ink-green);
}

.page-home .help-lede {
  margin: 0;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .help-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
}

.page-home .help-card {
  padding: 20px 20px 22px;
  background: var(--paper);
  border-left: 3px solid var(--orange);
  box-shadow: var(--shadow-soft);
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}

.page-home .help-card:hover {
  transform: translateX(4px);
  border-left-color: var(--orange-text);
}

.page-home .help-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--ink-deep);
}

.page-home .help-text {
  margin: 0 0 16px;
  font-size: .9rem;
  line-height: 1.85;
  color: #33443c;
}

.page-home .help-link {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--blue);
  padding-bottom: 3px;
}

.page-home .help-link:hover {
  color: var(--blue-deep);
  border-bottom-color: var(--blue-deep);
}

/* ---------- 更新节奏 ---------- */
.page-home .home-rhythm {
  padding-block: var(--home-pad);
  background: var(--ink-green);
  color: var(--paper-bright);
}

.page-home .rhythm-head {
  max-width: 62ch;
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-home .rhythm-eyebrow {
  margin: 0 0 12px;
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-home .rhythm-head h2 {
  margin: 0 0 14px;
  font-family: var(--font-section);
  font-weight: 600;
  font-size: clamp(1.5rem, 3.8vw, 2.35rem);
  line-height: 1.3;
  color: var(--paper-bright);
}

.page-home .rhythm-lede {
  margin: 0;
  font-size: .94rem;
  line-height: 1.9;
  color: rgba(246, 241, 228, .8);
}

.page-home .rhythm-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}

.page-home .rhythm-cell {
  padding: 16px 14px;
  background: var(--ink-green);
}

.page-home .rhythm-num {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--highlight);
}

.page-home .rhythm-label {
  display: block;
  margin-top: 6px;
  font-size: .78rem;
  color: var(--mist);
}

.page-home .rhythm-foot {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--line-dark);
}

.page-home .rhythm-sub {
  margin: 0 0 12px;
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-home .team-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .team-tags .tag {
  background: transparent;
  border: 1px solid var(--line-dark);
  color: var(--paper-bright);
  font-size: .76rem;
  padding: 5px 10px;
}

.page-home .rhythm-text {
  margin: 0 0 14px;
  font-size: .9rem;
  line-height: 1.85;
  color: rgba(246, 241, 228, .8);
}

.page-home .rhythm-link {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--paper-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 3px;
}

/* ---------- 联系 ---------- */
.page-home .home-contact {
  position: relative;
  overflow: hidden;
  padding-block: var(--home-pad);
  background: var(--ink-deep);
  color: var(--paper-bright);
}

.page-home .contact-media {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-home .contact-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}

.page-home .contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-home .contact-eyebrow {
  margin: 0 0 12px;
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-home .contact-copy h2 {
  margin: 0 0 14px;
  font-family: var(--font-section);
  font-weight: 600;
  font-size: clamp(1.5rem, 3.8vw, 2.3rem);
  line-height: 1.3;
  color: var(--paper-bright);
}

.page-home .contact-lede {
  margin: 0 0 22px;
  max-width: 52ch;
  font-size: .93rem;
  line-height: 1.9;
  color: rgba(246, 241, 228, .8);
}

.page-home .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .contact-panel {
  padding: clamp(18px, 2.6vw, 26px);
  background: rgba(252, 250, 243, .06);
  border: 1px solid var(--line-dark);
}

.page-home .contact-list {
  margin: 0 0 16px;
  padding: 0;
}

.page-home .contact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 11px 0;
  border-top: 1px solid var(--line-dark-soft);
}

.page-home .contact-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .contact-row dt {
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .contact-row dd {
  margin: 0;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--paper-bright);
  word-break: break-word;
}

.page-home .contact-note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-dark-soft);
  font-size: .78rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .contact-row {
    grid-template-columns: 92px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 760px) {
  .page-home .rhythm-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 5fr) minmax(0, 4fr);
    grid-template-areas: "axis main fig";
    gap: clamp(24px, 3vw, 40px);
  }

  .page-home .hero-main { grid-area: main; }
  .page-home .hero-axis { grid-area: axis; }
  .page-home .hero-figure { grid-area: fig; }

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

  .page-home .version-card--alt {
    margin-top: clamp(32px, 5vw, 56px);
  }

  .page-home .archive-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }

  .page-home .rhythm-foot {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  }

  .page-home .contact-inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}

@media (min-width: 1100px) {
  .page-home .hero-main h1 {
    max-width: 18ch;
  }
}
<<<END>>>