.page-home {
  --home-line: rgba(27, 86, 112, 0.6);
  --home-card: rgba(16, 58, 85, 0.62);
  background: var(--sea);
  color: var(--mist);
  overflow-x: hidden;
}

.page-home .hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(40px, 7vw, 92px) clamp(52px, 8vw, 104px);
  border-bottom: 1px solid var(--edge);
}

.page-home .hero__figure {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: -1;
  overflow: hidden;
}

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

.page-home .hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 12% 85%, rgba(47, 227, 200, 0.14), transparent 62%),
    linear-gradient(104deg, var(--sea) 6%, rgba(6, 26, 43, 0.9) 46%, rgba(6, 26, 43, 0.58) 100%);
}

.page-home .hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 56px);
  align-items: start;
}

.page-home .hero__stage {
  max-width: 760px;
}

.page-home .hero h1 {
  margin: 14px 0 0;
  font-size: clamp(32px, 6.2vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--mist);
}

.page-home .hero h1::after {
  content: "";
  display: block;
  width: clamp(72px, 16vw, 132px);
  height: 4px;
  margin-top: 20px;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
}

.page-home .lede {
  margin-top: 18px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--mist-2);
  max-width: 620px;
}

.page-home .hero__console {
  margin-top: clamp(26px, 4vw, 38px);
  max-width: 640px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--home-card);
  border: 1px solid var(--edge);
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow-hard);
  backdrop-filter: blur(2px);
}

.page-home .hero__verline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-bottom: 18px;
}

.page-home .hero__ver {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-home .switch-set {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--edge);
  background: rgba(6, 26, 43, 0.72);
}

.page-home .switch-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--mist-2);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  padding: 10px 16px;
  min-height: 42px;
  cursor: pointer;
  transition: background var(--t), color var(--t);
}

.page-home .switch-btn:hover {
  color: var(--mist);
  background: rgba(27, 86, 112, 0.5);
}

.page-home .switch-btn.is-active {
  background: var(--cyan);
  color: var(--ink);
  font-weight: 700;
}

.page-home .switch-btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-home [data-switch-hint] p {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-2);
}

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

.page-home .hero__rail {
  border-top: 2px solid var(--gold);
  padding-top: 16px;
}

.page-home .hero__rail-label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

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

.page-home .rail__item {
  display: grid;
  grid-template-columns: 10px 28px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 12px 2px;
  border-bottom: 1px dashed var(--home-line);
}

.page-home .rail__dot {
  width: 8px;
  height: 8px;
  background: var(--edge);
  border-radius: 50%;
}

.page-home .rail__item:hover .rail__dot {
  background: var(--cyan);
}

.page-home .rail__num {
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-home .rail__item a {
  color: var(--mist);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t), border-color var(--t);
}

.page-home .rail__item a:hover,
.page-home .rail__item a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-home .rail__status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 12px;
  border: 1px solid var(--edge);
  background: rgba(11, 42, 66, 0.7);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--mist-2);
}

.page-home .section {
  padding-block: clamp(52px, 8vw, 100px);
}

.page-home .sec-head {
  max-width: 720px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .sec-head__idx {
  display: inline-block;
  padding-left: 12px;
  border-left: 3px solid var(--gold);
  margin-bottom: 14px;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-home .sec-head h2 {
  margin: 0 0 12px;
  font-size: clamp(25px, 3.8vw, 38px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-home .sec-head p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist-2);
}

.page-home .flow__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 44px);
  align-items: start;
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-home .steps__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .steps__item:first-child {
  border-top: 1px solid var(--home-line);
}

.page-home .steps__num {
  font-size: 22px;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-home .steps__item h3 {
  margin: 0 0 8px;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-home .steps__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist-2);
}

.page-home .media-frame {
  margin: 0;
  border: 1px solid var(--edge);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  background: var(--ship);
}

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

.page-home .media-frame__caption {
  display: block;
  padding: 12px 16px;
  border-top: 1px solid var(--edge);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: var(--mist-3);
  background: rgba(11, 42, 66, 0.85);
}

.page-home .dual {
  background: linear-gradient(180deg, var(--sea), var(--ship) 60%, var(--sea));
}

.page-home .dual__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.page-home .dual__card {
  border: 1px solid var(--edge);
  border-top: 3px solid var(--cyan);
  background: var(--home-card);
  box-shadow: var(--shadow-soft);
}

.page-home .dual__card--apple {
  border-top-color: var(--gold);
}

.page-home .dual__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .dual__list li {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-2);
}

.page-home .dual__list li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 8px;
  background: var(--cyan);
}

.page-home .dual__card--apple .dual__list li::before {
  background: var(--gold);
}

.page-home .dual__figure {
  margin-top: clamp(24px, 4vw, 40px);
}

.page-home .export {
  background: var(--ship);
  border-block: 1px solid var(--edge);
}

.page-home .export__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-home .export__cabin {
  background: var(--panel);
  border: 1px solid var(--edge);
  box-shadow: var(--shadow-hard);
  padding: clamp(20px, 3vw, 34px);
}

.page-home .export__cabin h2 {
  margin: 0 0 12px;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-home .export__lede {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist-2);
}

.page-home .path-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--edge);
}

.page-home .path-list__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 12px;
  align-items: center;
  padding: 12px;
  background: var(--sea);
}

.page-home .path-list__key {
  grid-column: 1 / -1;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .path-list__val {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--mist);
  word-break: break-word;
}

.page-home .export__inline-link {
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

.page-home .export__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist-3);
}

.page-home .export__cabin .btn {
  margin-top: 22px;
}

.page-home .archive__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--edge);
}

.page-home .archive__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .archive__batch {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .archive__body h3 {
  margin: 0 0 6px;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-home .archive__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist-2);
}

.page-home .archive__row .chip {
  justify-self: start;
}

.page-home .fold {
  margin-top: 26px;
  border: 1px solid var(--edge);
  background: rgba(16, 58, 85, 0.5);
}

.page-home .fold__summary {
  cursor: pointer;
  padding: 15px 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

.page-home .fold__summary:hover {
  color: var(--mist);
}

.page-home .fold__body {
  padding: 0 18px 18px;
}

.page-home .fold__body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 9px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist-2);
}

.page-home .archive__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .archive__legal {
  margin: 26px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--home-line);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--mist-3);
}

@media (min-width: 560px) {
  .page-home .path-list__item {
    grid-template-columns: 84px minmax(0, 1fr) auto;
  }

  .page-home .path-list__key {
    grid-column: auto;
    align-self: center;
  }
}

@media (min-width: 760px) {
  .page-home .archive__row {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    align-items: start;
    gap: 8px 22px;
  }

  .page-home .archive__row .chip {
    justify-self: end;
  }
}

@media (min-width: 860px) {
  .page-home .dual__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-home .dual__card--apple {
    transform: translateY(-14px);
  }
}

@media (min-width: 940px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.62fr) minmax(230px, 0.38fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-home .hero__rail {
    position: sticky;
    top: 132px;
  }

  .page-home .flow__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .export__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .switch-btn,
  .page-home .rail__item a {
    transition: none;
  }

  .page-home .dual__card--apple {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>