.page-home {
  --home-gap: clamp(14px, 2.2vw, 24px);
  --home-line: rgba(53, 240, 208, .16);
  color: var(--silver);
  background:
    radial-gradient(1100px 560px at 8% -8%, rgba(53, 240, 208, .10), transparent 62%),
    radial-gradient(900px 520px at 102% 4%, rgba(255, 154, 77, .06), transparent 60%);
}

.page-home .hero-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

.page-home .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.page-home .hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 380px;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--hair);
  border-radius: var(--r-xl);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(120% 90% at 82% 0%, rgba(53, 240, 208, .22), transparent 55%),
    linear-gradient(150deg, var(--night) 0%, var(--nebula) 55%, var(--night) 100%);
}

.page-home .hero-visual::before {
  content: "";
  position: absolute;
  top: -20%;
  left: -10%;
  width: 70%;
  height: 160%;
  background: linear-gradient(115deg, transparent 42%, rgba(53, 240, 208, .18) 50%, transparent 58%);
  transform: rotate(-8deg);
  pointer-events: none;
  z-index: 1;
}

.page-home .hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 10, 18, .04) 0%, rgba(6, 10, 18, .84) 74%);
  z-index: 1;
  pointer-events: none;
}

.page-home .hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .48;
  z-index: 0;
}

.page-home .hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 560px;
}

.page-home .hero-copy .rail-note {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
}

.page-home .hero-copy h1 {
  font-size: clamp(30px, 5.4vw, 54px);
  line-height: 1.06;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--silver);
}

.page-home .hero-copy .lede {
  color: var(--mist);
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.75;
  max-width: 48ch;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.page-home .hero-stack {
  display: grid;
  gap: var(--home-gap);
  grid-auto-rows: 1fr;
}

.page-home .stack-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: clamp(16px, 2.2vw, 22px);
  text-decoration: none;
  color: inherit;
  background: linear-gradient(135deg, rgba(22, 35, 61, .85), rgba(11, 20, 36, .92));
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  transition: border-color .35s var(--ease), transform .35s var(--ease);
}

.page-home .stack-card:hover,
.page-home .stack-card:focus-visible {
  border-color: rgba(53, 240, 208, .45);
  transform: translateY(-2px);
}

.page-home .stack-label {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mist);
}

.page-home .stack-num {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 2px;
  color: var(--cyan);
}

.page-home .stack-num .data-num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.2vw, 38px);
  letter-spacing: .04em;
  line-height: 1;
}

.page-home .stack-num .data-unit {
  font-size: 12px;
  color: var(--cyan-mist);
}

.page-home .stack-note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
  padding-right: 22px;
}

.page-home .stack-arrow {
  position: absolute;
  top: 18px;
  right: 18px;
  color: var(--cyan);
  font-size: 16px;
  transition: transform .35s var(--ease);
}

.page-home .stack-card:hover .stack-arrow {
  transform: translateX(3px);
}

.page-home .section-sub {
  max-width: 64ch;
  margin-top: 8px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.75;
}

.page-home [data-filter-scope] {
  margin-top: 18px;
}

.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

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

.page-home .guide-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(22, 35, 61, .7), rgba(11, 20, 36, .84));
}

.page-home .guide-card h3 {
  font-size: 18px;
  line-height: 1.35;
  color: var(--silver);
}

.page-home .guide-card p {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-home .guide-link {
  margin-top: auto;
  padding-top: 6px;
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .06em;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: flex-start;
  transition: border-color .3s var(--ease);
}

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

.page-home .filter-empty {
  margin-top: 14px;
  color: var(--mist);
  font-size: 14px;
}

.page-home .compare-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: 20px;
}

.page-home .compare-table {
  min-width: 0;
}

.page-home .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: rgba(11, 20, 36, .55);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-home .data-table th,
.page-home .data-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--hair-soft);
  white-space: nowrap;
}

.page-home .data-table th {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
  background: rgba(22, 35, 61, .8);
  font-weight: 600;
}

.page-home .data-table td {
  color: var(--silver);
}

.page-home .data-table .data-num {
  font-family: var(--font-mono);
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-home .data-table tr:last-child td {
  border-bottom: 0;
}

.page-home .data-table tbody tr {
  transition: background .3s var(--ease);
}

.page-home .data-table tbody tr:hover td {
  background: rgba(53, 240, 208, .05);
}

.page-home .data-table .is-anchor td {
  background: linear-gradient(90deg, rgba(53, 240, 208, .09), transparent 70%);
}

.page-home .data-table .is-anchor td:first-child {
  border-left: 3px solid var(--cyan);
  color: var(--cyan-mist);
}

.page-home .compare-slots {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}

.page-home .slot-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 30px;
  padding: 0 6px;
  border: 1px dashed rgba(53, 240, 208, .3);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--cyan-mist);
}

.page-home .slot-note {
  margin-left: 4px;
  font-size: 12.5px;
  color: var(--mist);
}

.page-home .compare-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hair);
  background: var(--night);
}

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

.page-home .compare-note {
  margin-top: 16px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  color: var(--mist);
  font-size: 13.5px;
  line-height: 1.75;
}

.page-home .desktop-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  align-items: center;
}

.page-home .desktop-copy h2 {
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.15;
  color: var(--silver);
  margin-top: 6px;
}

.page-home .step-list {
  list-style: none;
  margin: 18px 0;
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: step;
}

.page-home .step-list li {
  position: relative;
  padding-left: 46px;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-home .step-list li::before {
  content: counter(step, decimal-leading-zero);
  counter-increment: step;
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-home .desktop-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hair);
  background: linear-gradient(160deg, var(--night), var(--nebula));
}

.page-home .collect-steps {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .collect-step {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--r-lg);
  border: 1px solid var(--hair);
  background: linear-gradient(160deg, rgba(22, 35, 61, .66), rgba(11, 20, 36, .88));
  overflow: hidden;
}

.page-home .collect-step::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent 80%);
  opacity: .55;
}

.page-home .step-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--amber);
}

.page-home .collect-step h3 {
  margin: 10px 0 6px;
  font-size: 18px;
  color: var(--silver);
}

.page-home .collect-step p {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-home .sync-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  align-items: center;
}

.page-home .sync-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hair);
  background: linear-gradient(140deg, var(--night), var(--nebula));
}

.page-home .sync-copy h2 {
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.15;
  color: var(--silver);
  margin-top: 6px;
}

.page-home .sync-points {
  list-style: none;
  margin: 18px 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .sync-points li {
  display: flex;
  gap: 10px;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.65;
}

.page-home .sync-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(53, 240, 208, .12);
}

.page-home .service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: 20px;
}

.page-home .service-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 28px);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(255, 154, 77, .08), transparent 60%),
    linear-gradient(160deg, rgba(22, 35, 61, .72), rgba(11, 20, 36, .9));
}

.page-home .service-card h3 {
  font-size: 18px;
  color: var(--silver);
}

.page-home .service-card p {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-home .service-card .contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--hair-soft);
}

.page-home .service-card .contact-label {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-home .service-card .contact-value {
  font-size: 14px;
  color: var(--silver);
  word-break: break-all;
}

.page-home .service-card .contact-value--mono {
  font-family: var(--font-mono);
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-home .service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 8px;
}

.page-home .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 720px) {
  .page-home .guide-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .collect-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: stretch;
  }

  .page-home .hero-visual {
    grid-column: span 7;
    min-height: 460px;
  }

  .page-home .hero-stack {
    grid-column: span 5;
  }

  .page-home .compare-layout {
    grid-template-columns: 1.45fr 1fr;
    align-items: start;
  }

  .page-home .desktop-layout {
    grid-template-columns: 1fr 1.1fr;
  }

  .page-home .sync-layout {
    grid-template-columns: 1fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .stack-card,
  .page-home .stack-arrow,
  .page-home .guide-link,
  .page-home .data-table tbody tr {
    transition: none;
  }
}
<<<END>>>