.page-home {
  --home-gap: clamp(16px, 2.2vw, 32px);
  --home-cut: clamp(20px, 3vw, 34px);
  --home-band: clamp(64px, 9vw, 132px);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ============ 01 首屏 ============ */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - clamp(24px, 5vw, 68px)));
}

.page-home .home-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .home-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 50%;
  opacity: 0.4;
  filter: saturate(1.2) contrast(1.06);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(108deg, rgba(11, 18, 32, 0.95) 0%, rgba(11, 18, 32, 0.82) 44%, rgba(23, 35, 58, 0.42) 100%),
    repeating-linear-gradient(90deg, rgba(233, 255, 61, 0.055) 0 1px, transparent 1px 104px);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  left: -10%;
  bottom: 6%;
  z-index: 1;
  width: 72%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--orange) 22%, rgba(255, 90, 31, 0) 88%);
  transform: rotate(-7deg);
  transform-origin: left center;
  pointer-events: none;
}

.page-home .home-hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  padding-top: clamp(84px, 13vh, 152px);
  padding-bottom: clamp(104px, 17vh, 196px);
}

.page-home .home-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(246, 241, 228, 0.62);
  margin-bottom: clamp(18px, 3vw, 32px);
}

.page-home .home-crumb-sep {
  color: var(--orange);
}

.page-home .home-crumb-current {
  color: var(--beacon);
}

.page-home .home-hero-title {
  margin: 0;
  font-size: clamp(46px, 10.2vw, 132px);
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.02em;
}

.page-home .home-hero-line {
  display: block;
}

.page-home .home-hero-line--accent {
  margin-left: clamp(0px, 9vw, 136px);
  color: var(--green);
  text-shadow: 0 0 42px rgba(0, 164, 90, 0.42);
}

.page-home .home-hero-lede {
  margin: clamp(22px, 3.4vw, 36px) 0 0;
  max-width: 34em;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.8;
  color: rgba(246, 241, 228, 0.82);
}

.page-home .home-hero-cta {
  margin-top: clamp(26px, 3.4vw, 40px);
}

.page-home .home-hero-cta .btn--ghost {
  color: var(--paper);
  border-color: rgba(246, 241, 228, 0.38);
}

.page-home .home-hero-cta .btn--ghost:hover {
  border-color: var(--beacon);
  color: var(--beacon);
}

.page-home .home-hero-aside {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-left: clamp(0px, 2.4vw, 26px);
  border-left: 1px solid rgba(246, 241, 228, 0.18);
}

.page-home .home-hero-ver {
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--beacon);
}

.page-home .home-hero-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .home-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(0, 164, 90, 0.24);
}

.page-home .home-hero-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(246, 241, 228, 0.6);
}

.page-home .home-hero-scroll {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(42px, 7vw, 76px);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(246, 241, 228, 0.66);
  text-decoration: none;
}

.page-home .home-scroll-line {
  display: block;
  width: 56px;
  height: 1px;
  background: linear-gradient(90deg, var(--beacon), transparent);
}

/* ============ 通用区块骨架 ============ */
.page-home .home-section {
  padding: var(--home-band) 0;
}

.page-home .home-sec-head {
  display: grid;
  gap: clamp(14px, 2vw, 26px);
  margin-bottom: clamp(32px, 5vw, 60px);
}

.page-home .home-sec-head-text {
  max-width: 46em;
}

.page-home .section-num {
  font-size: clamp(52px, 8.6vw, 124px);
  line-height: 0.78;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(11, 18, 32, 0.26);
}

.page-home .home-sec-head-text .section-title {
  margin: 0 0 14px;
  font-size: clamp(26px, 3.2vw, 42px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-home .home-sec-head-text .lede {
  margin: 0;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.85;
  color: var(--slate);
}

/* ============ 02 栏目矩阵 ============ */
.page-home .home-nav-band {
  position: relative;
  background: var(--paper);
}

.page-home .home-nav-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(11, 18, 32, 0.15) 1px, transparent 1px);
  background-size: 15px 15px;
  opacity: 0.32;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 34%, transparent 92%);
  mask-image: linear-gradient(180deg, transparent, #000 34%, transparent 92%);
}

.page-home .home-nav-band .wrap {
  position: relative;
  z-index: 1;
}

.page-home .home-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-home .home-filter .filter-btn {
  font-size: 14px;
  padding: 8px 16px;
}

.page-home .home-filter .filter-count {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-home .home-nav-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .home-nav-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 22px 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  transition: transform 200ms ease, background-color 200ms ease;
}

.page-home .home-nav-card:hover {
  transform: translateY(-2px);
  background: #fff;
}

.page-home .home-nav-card-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  background: var(--paper-2);
  border-radius: 50%;
  transition: background-color 200ms ease, color 200ms ease;
}

.page-home .home-nav-card:hover .home-nav-card-num {
  background: var(--green);
  color: var(--paper);
}

.page-home .home-nav-card .card-title {
  margin: 4px 0 0;
  font-size: 21px;
  font-weight: 700;
}

.page-home .home-nav-card .card-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--slate);
}

.page-home .home-nav-card .card-meta {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
}

.page-home .home-nav-link {
  margin-top: 4px;
  align-self: flex-start;
  font-size: 14px;
  font-weight: 700;
  color: var(--green-deep);
  text-decoration: none;
  border-bottom: 2px solid rgba(0, 164, 90, 0.28);
  padding-bottom: 2px;
}

.page-home .home-nav-link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ============ 03 适配清单 ============ */
.page-home .home-adapt {
  background: var(--paper-2);
  clip-path: polygon(0 clamp(18px, 3vw, 44px), 100% 0, 100% 100%, 0 100%);
  padding-top: calc(var(--home-band) + clamp(24px, 4vw, 56px));
}

.page-home .home-adapt-layout {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

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

.page-home .home-adapt-figure .figure-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(11, 18, 32, 0.2);
  border-radius: var(--radius);
  background: var(--ink);
}

.page-home .home-adapt-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .home-adapt-figure .figure-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(233, 255, 61, 0.5) 1px, transparent 1px);
  background-size: 10px 10px;
  opacity: 0.14;
  pointer-events: none;
}

.page-home .home-adapt-figure .figure-cap {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .home-matrix-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  -webkit-overflow-scrolling: touch;
}

.page-home .home-matrix {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-home .home-matrix-cap {
  padding: 14px 16px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--slate);
  border-bottom: 1px solid var(--line);
}

.page-home .home-matrix th,
.page-home .home-matrix td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.page-home .home-matrix thead th {
  background: var(--ink);
  color: var(--paper);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-bottom: 0;
}

.page-home .home-matrix tbody th {
  font-weight: 600;
  white-space: nowrap;
}

.page-home .home-matrix tbody tr:nth-child(even) {
  background: var(--paper-2);
}

.page-home .home-matrix tbody tr:last-child th,
.page-home .home-matrix tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .home-matrix .is-ok {
  color: var(--green-deep);
  font-weight: 700;
  white-space: nowrap;
}

.page-home .home-adapt-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: clamp(24px, 3.4vw, 40px);
  padding-top: clamp(20px, 3vw, 32px);
  border-top: 1px solid rgba(11, 18, 32, 0.16);
}

.page-home .home-adapt-foot-text {
  flex: 1 1 260px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

/* ============ 04 版本对照 ============ */
.page-home .home-version {
  background: var(--paper);
}

.page-home .home-timeline {
  margin: 0 0 clamp(30px, 4.6vw, 56px);
}

.page-home .home-timeline .timeline-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px 18px;
}

.page-home .home-timeline .timeline-node {
  position: relative;
  padding-top: 30px;
  opacity: 0.42;
  transition: opacity 320ms ease;
}

.page-home .home-timeline .timeline-node.is-lit {
  opacity: 1;
}

.page-home .home-timeline .timeline-dot {
  position: absolute;
  top: 0;
  left: 0;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--green);
}

.page-home .home-timeline .timeline-node--old .timeline-dot {
  border-style: dashed;
  border-color: var(--slate);
  background: var(--paper-2);
}

.page-home .home-timeline .timeline-node-title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
}

.page-home .home-timeline .timeline-node-meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-home .home-version-cards {
  display: grid;
  gap: clamp(16px, 2.4vw, 28px);
}

.page-home .home-version-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .home-version-card .card-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
}

.page-home .home-version-card .tag {
  align-self: flex-start;
}

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

.page-home .home-version-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.78;
  color: inherit;
  opacity: 0.86;
}

.page-home .home-version-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-home .home-version-list strong {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--green);
}

.page-home .home-version-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ============ 05 收藏与订阅 ============ */
.page-home .home-collect {
  position: relative;
  overflow: hidden;
  background: var(--ink-2);
  color: var(--paper);
  padding: clamp(60px, 8.5vw, 116px) 0;
}

.page-home .home-collect::before {
  content: "";
  position: absolute;
  right: -18%;
  top: -40%;
  width: 62%;
  height: 180%;
  background: conic-gradient(from 200deg at 50% 50%, rgba(0, 164, 90, 0.42), rgba(255, 90, 31, 0.28), transparent 68%);
  filter: blur(46px);
  opacity: 0.6;
  pointer-events: none;
}

.page-home .home-collect-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
}

.page-home .home-collect-copy .eyebrow {
  color: var(--beacon);
}

.page-home .home-collect-copy .section-title {
  margin: 10px 0 16px;
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 900;
  line-height: 1.28;
  color: var(--paper);
}

.page-home .home-collect-copy p {
  margin: 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(246, 241, 228, 0.78);
}

.page-home .home-collect-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-home .home-collect-actions .btn--primary {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.page-home .home-collect-actions .btn--primary:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
}

.page-home .home-collect-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  padding-top: 20px;
  border-top: 1px solid rgba(246, 241, 228, 0.16);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(246, 241, 228, 0.62);
}

/* ============ 06 运营与联系 ============ */
.page-home .home-ops {
  background: var(--paper);
}

.page-home .home-ops-grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}

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

.page-home .home-stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 18px;
  background: var(--card);
}

.page-home .home-stat-num {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .home-stat:nth-child(odd) .home-stat-num {
  color: var(--green-deep);
}

.page-home .home-stat-label {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-home .home-ops-text p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--slate);
}

.page-home .home-ops-text p:last-child {
  margin-bottom: 0;
}

.page-home .home-ops-contact {
  margin-top: clamp(36px, 5vw, 64px);
  padding: clamp(24px, 3.4vw, 40px);
  background: var(--sheet, var(--paper-2));
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
}

.page-home .home-ops-contact-title {
  margin: 0 0 18px;
  font-size: 17px;
  font-weight: 700;
}

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

.page-home .home-contact-list .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}

.page-home .home-contact-list .contact-label {
  min-width: 74px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-home .home-contact-list .contact-value {
  font-size: 15px;
  font-weight: 600;
  word-break: break-word;
}

.page-home .home-ops-note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .home-ops-cta {
  margin-top: 22px;
}

/* ============ 悬浮快捷条 ============ */
.page-home .home-rail {
  position: fixed;
  right: 12px;
  bottom: 88px;
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  background: rgba(11, 18, 32, 0.9);
  border: 1px solid rgba(246, 241, 228, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(6px);
}

.page-home .home-rail .btn {
  justify-content: center;
  white-space: nowrap;
}

.page-home .home-rail .btn--ghost {
  color: var(--paper);
  border-color: rgba(246, 241, 228, 0.32);
}

.page-home .home-rail-link {
  font-size: 12px;
  text-align: center;
  color: rgba(246, 241, 228, 0.66);
  text-decoration: none;
  border-bottom: 1px solid rgba(246, 241, 228, 0.28);
  padding-bottom: 2px;
}

.page-home .home-rail-link:hover {
  color: var(--beacon);
}

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .page-home .home-nav-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 880px) {
  .page-home .home-sec-head {
    grid-template-columns: minmax(0, 2fr) minmax(0, 10fr);
    align-items: start;
  }

  .page-home .home-hero-inner {
    grid-template-columns: minmax(0, 8fr) minmax(200px, 4fr);
    align-items: end;
  }

  .page-home .home-adapt-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

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

  .page-home .home-collect-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-home .home-collect-meta {
    grid-column: 1 / -1;
  }

  .page-home .home-ops-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .home-timeline .timeline-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .home-timeline .timeline-track::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 7px;
    height: 1px;
    background: linear-gradient(90deg, var(--slate), var(--green));
    opacity: 0.4;
  }
}

@media (min-width: 1080px) {
  .page-home .home-nav-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-nav-card:nth-child(2),
  .page-home .home-nav-card:nth-child(5) {
    margin-top: 28px;
  }
}

@media (max-width: 620px) {
  .page-home .home-hero-aside {
    padding-left: 0;
    border-left: 0;
    padding-top: 16px;
    border-top: 1px solid rgba(246, 241, 228, 0.16);
  }

  .page-home .home-hero-scroll {
    display: none;
  }

  .page-home .home-filter .filter-count {
    margin-left: 0;
    width: 100%;
  }

  .page-home .home-rail {
    right: 8px;
    bottom: 72px;
    padding: 8px;
  }

  .page-home .home-rail .btn {
    font-size: 12px;
    padding: 6px 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-nav-card,
  .page-home .timeline-node,
  .page-home .home-nav-card-num {
    transition: none;
  }

  .page-home .home-nav-card:hover {
    transform: none;
  }
}
<<<END>>>

.page-home {
  --sheet: transparent;
}