.page-products {
  --p-gap: clamp(20px, 3.4vw, 44px);
  --p-block: clamp(56px, 8vw, 108px);
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products .p-block {
  padding-block: var(--p-block);
  border-top: 1px solid var(--line);
}

.page-products .eyebrow {
  margin: 0 0 14px;
}

.page-products .p-hero {
  position: relative;
  padding-block: clamp(24px, 4vw, 44px) clamp(40px, 6vw, 76px);
  background:
    linear-gradient(118deg, rgba(22, 41, 60, 0.92) 0 46%, rgba(15, 29, 44, 0.35) 46.2% 100%),
    var(--ink-900);
  border-bottom: 1px solid var(--line);
}

.page-products .p-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 34%;
  height: 3px;
  background: var(--gold);
}

.page-products .p-hero__shell {
  position: relative;
  z-index: 1;
}

.page-products .p-hero__grid {
  display: grid;
  gap: var(--p-gap);
  margin-top: clamp(28px, 4vw, 52px);
}

.page-products .p-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 8vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .p-hero__copy .lede {
  max-width: 34em;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.page-products .p-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 26px 0;
  padding: 16px 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .p-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .p-hero__facts .num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
}

.page-products .p-hero__facts em {
  font-style: normal;
  font-size: 13px;
  color: var(--muted);
}

.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .p-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-products .p-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .media__caption {
  display: block;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-kai);
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.page-products .p-choose__head {
  max-width: 44em;
  margin-bottom: clamp(26px, 3.4vw, 44px);
}

.page-products .p-choose__title,
.page-products .p-specs__title,
.page-products .p-check__head h2,
.page-products .p-setup__head h2,
.page-products .p-sub__copy h2,
.page-products .p-relay__copy h2,
.page-products .p-notes__head h2,
.page-products .p-help__lead h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .p-choose__intro,
.page-products .p-specs__text,
.page-products .p-notes__text,
.page-products .p-help__lead p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
  max-width: 36em;
}

.page-products .p-versions {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .p-ver {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px 26px;
  background: var(--ink-800);
  border-top: 3px solid transparent;
  transition: background var(--t) var(--ease);
}

.page-products .p-ver--primary {
  background: var(--ink-700);
  border-top-color: var(--gold);
}

.page-products .p-ver .tag {
  align-self: flex-start;
}

.page-products .p-ver__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(38px, 6vw, 56px);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.03em;
}

.page-products .p-ver__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .p-ver__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .p-ver__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-products .p-ver__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

.page-products .p-ver__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 1px;
  background: var(--teal);
}

.page-products .p-ver__link {
  margin-top: auto;
  padding-top: 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
  text-decoration: none;
  border-top: 1px solid var(--line);
  transition: color var(--t) var(--ease);
}

.page-products .p-ver__link:hover,
.page-products .p-ver__link:focus-visible {
  color: var(--gold-soft);
}

.page-products .p-specs__grid {
  display: grid;
  gap: var(--p-gap);
}

.page-products .p-spec {
  margin-top: 18px;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-products .p-spec__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 18px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  color: var(--paper);
  background: var(--ink-700);
  list-style: none;
}

.page-products .p-spec__summary::-webkit-details-marker {
  display: none;
}

.page-products .p-spec__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--gold);
}

.page-products .p-spec[open] .p-spec__summary::after {
  content: "–";
}

.page-products .p-spec__summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}

.page-products .p-spec .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .p-spec .data-table th,
.page-products .p-spec .data-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  line-height: 1.7;
}

.page-products .p-spec .data-table th {
  width: 30%;
  font-weight: 700;
  color: var(--muted);
  white-space: nowrap;
}

.page-products .p-spec .data-table td {
  color: var(--paper);
}

.page-products .p-spec .data-table tbody tr:nth-child(even) {
  background: rgba(35, 56, 77, 0.4);
}

.page-products .p-spec .data-table .data-table__num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--gold);
}

.page-products .p-specs__aside {
  position: relative;
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .p-specs__aside .vert-note {
  display: none;
}

.page-products .p-specs__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-products .p-specs__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .note {
  padding: 14px 16px;
  border-left: 2px solid var(--gold);
  background: var(--ink-800);
  font-family: var(--font-kai);
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .note p {
  margin: 0;
}

.page-products .p-check__head {
  margin-bottom: clamp(24px, 3vw, 38px);
}

.page-products .p-check__grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .p-check__item {
  padding: 22px 20px;
  background: var(--ink-800);
}

.page-products .p-check__item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  color: var(--gold);
}

.page-products .p-check__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .p-check__more {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .p-check__more a,
.page-products .p-relay__more a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 180, 76, 0.4);
  transition: color var(--t) var(--ease);
}

.page-products .p-check__more a:hover,
.page-products .p-check__more a:focus-visible,
.page-products .p-relay__more a:hover,
.page-products .p-relay__more a:focus-visible {
  color: var(--gold-soft);
}

.page-products .p-setup__head {
  max-width: 46em;
  margin-bottom: clamp(26px, 3.4vw, 44px);
}

.page-products .p-setup__grid {
  display: grid;
  gap: var(--p-gap);
}

.page-products .p-steps {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .p-steps::before {
  content: "";
  position: absolute;
  left: 25px;
  top: 18px;
  bottom: 42px;
  width: 1px;
  background: linear-gradient(180deg, var(--line), rgba(35, 56, 77, 0.15));
}

.page-products .p-step {
  position: relative;
  padding-left: 66px;
  padding-bottom: 30px;
}

.page-products .p-step:last-child {
  padding-bottom: 0;
}

.page-products .p-step__num {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--line);
  background: var(--ink-800);
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--gold);
}

.page-products .p-step--current .p-step__num {
  border-color: var(--teal);
  color: var(--teal);
  box-shadow: inset 0 0 0 1px rgba(79, 179, 168, 0.35);
}

.page-products .p-step__body h3 {
  margin: 12px 0 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .p-step__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 34em;
}

.page-products .p-setup__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-products .p-setup__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .p-sub__grid {
  display: grid;
  gap: var(--p-gap);
}

.page-products .p-sub__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 34em;
}

.page-products .p-sub__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.page-products .p-sub__points li {
  display: grid;
  gap: 4px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .p-sub__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--teal);
}

.page-products .p-flags-wrap {
  margin-top: 26px;
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-products .p-flags__label {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--muted);
}

.page-products .p-flags {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .p-flag {
  width: 16px;
  height: 24px;
  border: 1px solid var(--line);
  background: transparent;
  clip-path: polygon(0 0, 100% 0, 100% 68%, 50% 100%, 0 68%);
}

.page-products .p-flag--on {
  background: var(--gold);
  border-color: var(--gold);
}

.page-products .p-sub__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-products .p-sub__figure img,
.page-products .p-relay__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .p-relay__grid {
  display: grid;
  gap: var(--p-gap);
  align-items: start;
}

.page-products .p-relay__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-products .p-relay__figure img {
  max-height: 560px;
  object-fit: cover;
}

.page-products .p-relay__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 34em;
}

.page-products .p-relay__list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .p-relay__list > div {
  padding: 16px 18px;
  background: var(--ink-800);
}

.page-products .p-relay__list dt {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-products .p-relay__list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .p-relay__more {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .p-notes__head {
  max-width: 46em;
  margin-bottom: clamp(24px, 3vw, 40px);
}

.page-products .p-notes__grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .p-notes__card {
  position: relative;
  padding: 22px 20px 24px;
  background: var(--ink-800);
  border-left: 2px solid var(--gold);
}

.page-products .p-notes__card .card__index {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-products .p-notes__card .card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  color: var(--paper);
  transition: transform var(--t) var(--ease);
}

.page-products .p-notes__card:hover .card__title {
  transform: translateX(4px);
}

.page-products .p-notes__card .card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .p-notes__link {
  margin: 24px 0 0;
}

.page-products .p-help__box {
  border: 1px solid var(--line);
  background: var(--ink-800);
  padding: clamp(24px, 3.4vw, 44px);
}

.page-products .p-help__lead {
  max-width: 40em;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-products .p-help__ways {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .p-help__way {
  display: grid;
  gap: 6px;
  padding: 20px;
  background: var(--ink-700);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-products .p-help__way:hover,
.page-products .p-help__way:focus-visible {
  border-left-color: var(--gold);
  background: var(--ink-800);
}

.page-products .p-help__way-k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--teal);
}

.page-products .p-help__way strong {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .p-help__way-t {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .p-help__mail {
  margin: 22px 0 0;
  font-family: var(--font-kai);
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

@media (min-width: 720px) {
  .page-products .p-check__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-notes__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-help__ways {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-hero__facts {
    gap: 12px 40px;
  }
}

@media (min-width: 1024px) {
  .page-products .p-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }

  .page-products .p-versions {
    grid-template-columns: 1.2fr 1fr 0.85fr;
  }

  .page-products .p-ver {
    padding: 30px 26px 32px;
  }

  .page-products .p-specs__grid {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }

  .page-products .p-specs__aside {
    position: sticky;
    top: calc(var(--bar) + 24px);
  }

  .page-products .p-specs__aside .vert-note {
    display: block;
    position: absolute;
    right: -22px;
    top: 6px;
    writing-mode: vertical-rl;
    font-family: var(--font-kai);
    font-size: 13px;
    letter-spacing: 0.14em;
    color: var(--muted);
  }

  .page-products .p-setup__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .p-setup__figure {
    position: sticky;
    top: calc(var(--bar) + 28px);
  }

  .page-products .p-sub__grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .page-products .p-relay__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

  .page-products .p-notes__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .p-check__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .p-ver__link,
  .page-products .p-notes__card .card__title,
  .page-products .p-help__way {
    transition: none;
  }

  .page-products .p-notes__card:hover .card__title {
    transform: none;
  }
}
<<<END>>>