.page-home {
  --home-line-soft: rgba(36, 80, 82, 0.72);
  --home-text-soft: rgba(244, 241, 230, 0.82);
  --home-text-dim: rgba(244, 241, 230, 0.66);
  background: var(--ink-950);
  color: var(--paper);
  font-family: var(--body);
  line-height: 1.7;
  overflow-x: hidden;
}

.page-home h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.9rem, 5.4vw, 3rem);
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin: 0 0 14px;
  color: var(--paper);
}

.page-home .eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 12px;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  border: 1px solid var(--line);
  transition: background-color 0.2s ease-out, border-color 0.2s ease-out, color 0.2s ease-out;
}

.page-home .btn--primary {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink-950);
}

.page-home .btn--primary:hover,
.page-home .btn--primary:focus-visible {
  background: var(--amber-bright);
  border-color: var(--amber-bright);
}

.page-home .btn--ghost {
  background: transparent;
  color: var(--paper);
}

.page-home .btn--ghost:hover,
.page-home .btn--ghost:focus-visible {
  border-color: var(--amber);
  color: var(--amber-bright);
}

.page-home a:focus-visible,
.page-home .btn:focus-visible {
  outline: 2px solid var(--amber-bright);
  outline-offset: 3px;
}

.page-home .text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  padding-bottom: 5px;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid var(--home-line-soft);
  transition: color 0.2s ease-out, border-color 0.2s ease-out;
}

.page-home .text-link::after {
  content: "→";
  color: var(--lime);
}

.page-home .text-link:hover {
  color: var(--amber-bright);
  border-bottom-color: var(--amber);
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 22px 0 60px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 82% 0%, rgba(255, 179, 71, 0.16) 0%, rgba(255, 179, 71, 0) 56%),
    linear-gradient(168deg, var(--ink-950) 0%, var(--ink-900) 54%, var(--ink-800) 100%);
}

.page-home .hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-home .hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  filter: saturate(0.85);
}

.page-home .hero-scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(6, 26, 28, 0.7) 0%, rgba(6, 26, 28, 0.9) 58%, var(--ink-950) 100%);
}

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

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

.page-home .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-home .breadcrumb-link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease-out, border-color 0.2s ease-out;
}

.page-home .breadcrumb-link:hover {
  color: var(--amber-bright);
  border-bottom-color: var(--amber);
}

.page-home .breadcrumb-separator {
  color: var(--copper);
}

.page-home .breadcrumb-list [aria-current="page"] {
  color: var(--paper);
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

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

.page-home .hero-kicker {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-home .hero-copy h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.5rem, 10.5vw, 6.2rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  margin: 0.16em 0 0.24em;
  color: var(--paper);
  text-wrap: balance;
}

.page-home .hero-lede {
  max-width: 46ch;
  margin: 0;
  font-size: 1rem;
  color: var(--home-text-soft);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .hero-meta {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 36px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--home-line-soft);
}

.page-home .hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-home .meta-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-home .meta-value {
  font-size: 0.94rem;
  color: var(--paper);
}

.page-home .hero-ticks {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 130px;
  pointer-events: none;
  opacity: 0.65;
}

.page-home .hero-ticks line {
  stroke: var(--line);
  stroke-width: 1;
}

.page-home .hero-ticks line.acc {
  stroke: var(--copper);
}

/* ---------- 索引带 ---------- */

.page-home .band-section {
  padding: 56px 0 0;
  background: var(--ink-900);
  border-bottom: 1px solid var(--line);
}

.page-home .band-head {
  display: grid;
  gap: 26px;
}

.page-home .band-visual {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--home-line-soft);
  background: var(--ink-800);
  aspect-ratio: 3 / 2;
  clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%);
}

.page-home .band-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.86;
}

.page-home .band-intro p:last-of-type {
  margin: 0;
  color: var(--home-text-soft);
  font-size: 0.98rem;
}

.page-home .band-strip {
  margin-top: 40px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(18, 54, 56, 0.72) 0%, rgba(11, 38, 40, 0.2) 100%);
}

.page-home .band-track {
  display: flex;
  min-width: max-content;
}

.page-home .band-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: min(80vw, 300px);
  padding: 26px 22px 24px;
  scroll-snap-align: start;
  border-right: 1px solid var(--line);
  text-decoration: none;
  color: var(--paper);
  transition: background-color 0.2s ease-out, border-color 0.2s ease-out;
}

.page-home .band-card:hover,
.page-home .band-card:focus-visible {
  background: var(--ink-800);
  border-right-color: var(--amber);
}

.page-home .card-no {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--copper);
}

.page-home .card-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.65rem;
  line-height: 1;
  letter-spacing: -0.01em;
}

.page-home .card-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--home-text-soft);
}

.page-home .card-go {
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-home .card-go::after {
  content: " →";
  color: var(--lime);
}

/* ---------- 球队库 ---------- */

.page-home .library-section {
  padding: 60px 0;
  background: var(--ink-950);
}

.page-home .library-grid {
  display: grid;
  gap: 34px;
}

.page-home .library-lede {
  margin: 0;
  font-size: 0.98rem;
  color: var(--home-text-soft);
}

.page-home .find-list {
  list-style: none;
  display: grid;
  gap: 20px;
  margin: 28px 0 0;
  padding: 0;
}

.page-home .find-item {
  padding-left: 16px;
  border-left: 1px solid var(--home-line-soft);
  transition: border-color 0.2s ease-out;
}

.page-home .find-item:hover {
  border-left-color: var(--amber);
}

.page-home .find-no {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--copper);
}

.page-home .find-item h3 {
  margin: 4px 0 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.28rem;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .find-item p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--home-text-soft);
}

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

.page-home .library-frame {
  overflow: hidden;
  border: 1px solid var(--home-line-soft);
  background: var(--ink-800);
  aspect-ratio: 3 / 2;
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.page-home .library-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.88;
}

.page-home .library-figure figcaption {
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--mist);
}

/* ---------- 双场观察 ---------- */

.page-home .double-section {
  position: relative;
  padding: 60px 0;
  background: linear-gradient(180deg, var(--ink-900) 0%, var(--ink-950) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-home .double-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(115deg, rgba(36, 80, 82, 0.5) 0 1px, transparent 1px 76px);
  opacity: 0.55;
}

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

.page-home .double-head {
  max-width: 62ch;
}

.page-home .double-head p:last-of-type {
  margin: 0;
  font-size: 0.98rem;
  color: var(--home-text-soft);
}

.page-home .tactic-steps {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 34px 0 0;
  padding: 0;
}

.page-home .step {
  padding: 20px 18px;
  border: 1px solid var(--home-line-soft);
  background: rgba(18, 54, 56, 0.55);
  transition: border-color 0.2s ease-out, background-color 0.2s ease-out;
}

.page-home .step:hover {
  border-color: var(--amber);
  background: rgba(18, 54, 56, 0.85);
}

.page-home .step-no {
  display: block;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-home .step h3 {
  margin: 8px 0 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .step p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--home-text-soft);
}

.page-home .step--final {
  border-color: var(--amber);
}

.page-home .step--final .step-no {
  color: var(--lime);
}

.page-home .double-cta {
  margin-top: 30px;
}

/* ---------- 更新公告 ---------- */

.page-home .updates-section {
  padding: 60px 0;
  background: var(--ink-900);
}

.page-home .updates-grid {
  display: grid;
  gap: 32px;
}

.page-home .updates-head p {
  margin: 0;
  font-size: 0.96rem;
  color: var(--home-text-soft);
}

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

.page-home .issue {
  display: grid;
  gap: 6px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.2s ease-out;
}

.page-home .issue:hover {
  background: rgba(18, 54, 56, 0.6);
}

.page-home .issue-no {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--copper);
}

.page-home .issue-body h3 {
  margin: 0 0 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .issue-body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--home-text-soft);
}

/* ---------- 纹理分隔 ---------- */

.page-home .texture-band {
  position: relative;
  height: 150px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--ink-800);
}

.page-home .texture-band img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-home .texture-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6, 26, 28, 0.9) 0%, rgba(6, 26, 28, 0.25) 60%, rgba(6, 26, 28, 0.85) 100%);
  pointer-events: none;
}

.page-home .texture-label {
  position: absolute;
  left: 24px;
  bottom: 20px;
  z-index: 1;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--paper);
}

/* ---------- 服务与联系 ---------- */

.page-home .service-section {
  padding: 56px 0 44px;
  background: var(--ink-950);
}

.page-home .service-grid {
  display: grid;
  gap: 32px;
}

.page-home .service-copy p {
  margin: 0;
  max-width: 52ch;
  font-size: 0.96rem;
  color: var(--home-text-soft);
}

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

.page-home .service-contact {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
}

.page-home .contact-label {
  display: block;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 4px;
}

.page-home .contact-value {
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--paper);
}

.page-home .service-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin-top: 38px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-home .hero-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-home .issue {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 22px;
    padding: 22px 0;
  }

  .page-home .issue-no {
    padding-top: 6px;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding: 28px 0 84px;
  }

  .page-home .hero-grid {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .hero-rail {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding-top: 6px;
  }

  .page-home .rail-tick {
    width: 26px;
    height: 1px;
    background: var(--copper);
  }

  .page-home .rail-version {
    font-family: var(--display);
    font-weight: 800;
    font-size: 2.6rem;
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--amber);
  }

  .page-home .rail-rule {
    width: 1px;
    height: 96px;
    background: linear-gradient(180deg, var(--amber) 0%, rgba(255, 179, 71, 0) 100%);
  }

  .page-home .rail-word {
    writing-mode: vertical-rl;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.4em;
    color: var(--mist);
  }

  .page-home .band-head {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    gap: 48px;
    align-items: end;
  }

  .page-home .band-card {
    width: 288px;
    padding: 32px 26px 28px;
  }

  .page-home .library-section,
  .page-home .double-section,
  .page-home .updates-section,
  .page-home .service-section {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .page-home .library-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    gap: 56px;
    align-items: start;
  }

  .page-home .find-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-home .step {
    border-right: none;
  }

  .page-home .step:last-child {
    border-right: 1px solid var(--home-line-soft);
  }

  .page-home .step--final {
    border-color: var(--amber);
  }

  .page-home .updates-grid {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    gap: 56px;
  }

  .page-home .service-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
    gap: 56px;
    align-items: start;
  }

  .page-home .texture-band {
    height: 190px;
  }

  .page-home .texture-label {
    left: 48px;
    bottom: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 0.01ms !important;
  }

  .page-home .band-strip {
    scroll-behavior: auto;
  }
}
<<<END>>>