.page-products {
  --pf-rail: 232px;
  --pf-scope-gap: clamp(28px, 5vw, 64px);
  --pf-hair: rgba(110, 116, 128, 0.28);
  --pf-hair-strong: rgba(110, 116, 128, 0.5);
  padding-top: clamp(20px, 4vw, 44px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- Hero ---------- */
.page-products .pf-hero {
  margin-top: 16px;
}

.page-products .pf-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
  padding-top: clamp(22px, 4vw, 40px);
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-hero__grid::before {
  content: "";
  position: absolute;
  top: -30px;
  right: -6px;
  width: 240px;
  height: 240px;
  background:
    radial-gradient(circle at 32% 32%, var(--glow-violet), transparent 68%),
    radial-gradient(circle at 70% 72%, var(--glow-cyan), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-products .pf-hero__main {
  position: relative;
  z-index: 1;
}

.page-products .pf-hero__main .eyebrow {
  color: var(--cyan);
  letter-spacing: 0.14em;
}

.page-products .pf-hero__main h1 {
  margin: 12px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.14;
  letter-spacing: 0.04em;
  color: var(--text);
  max-width: 20em;
}

.page-products .pf-hero__main .lede {
  margin-top: 18px;
  max-width: 44ch;
  color: var(--text-soft);
}

.page-products .pf-hero__panel {
  position: relative;
  z-index: 1;
  align-self: start;
  padding: 20px 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background:
    linear-gradient(160deg, rgba(19, 28, 69, 0.92), rgba(10, 18, 48, 0.72));
  box-shadow: inset 0 1px 0 rgba(242, 237, 228, 0.06);
}

.page-products .pf-hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, rgba(139, 92, 246, 0.5), rgba(34, 211, 238, 0.05) 55%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.page-products .pf-hero__panel-no {
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--clay);
  margin: 0 0 10px;
}

.page-products .pf-hero__panel-text {
  margin: 0 0 16px;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--text-soft);
}

.page-products .pf-hero__panel-text strong {
  color: var(--text);
  font-weight: 700;
}

.page-products .pf-hero__ruler {
  display: flex;
  justify-content: space-between;
  margin-top: clamp(24px, 4vw, 42px);
  padding-top: 8px;
  border-top: 1px solid var(--pf-hair);
  color: var(--stone);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
}

/* ---------- Layout ---------- */
.page-products .pf-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pf-scope-gap);
  margin-top: clamp(36px, 6vw, 72px);
}

.page-products .pf-index {
  position: relative;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-index__title {
  margin: 0 0 12px;
  font-size: var(--fs-12);
  letter-spacing: 0.2em;
  color: var(--stone);
}

.page-products .pf-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .pf-index__item {
  flex: 0 0 auto;
}

.page-products .pf-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  color: var(--text-soft);
  text-decoration: none;
  font-size: var(--fs-14);
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .pf-index__no {
  font-size: var(--fs-12);
  color: var(--clay);
  letter-spacing: 0.08em;
}

.page-products .pf-index__link:hover,
.page-products .pf-index__link:focus-visible {
  border-color: var(--cyan);
  color: var(--text);
  background: rgba(34, 211, 238, 0.08);
}

.page-products .pf-index__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .pf-index__foot {
  margin: 12px 0 0;
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--stone);
}

/* ---------- Block ---------- */
.page-products .pf-block {
  position: relative;
  scroll-margin-top: calc(var(--header-h) + 24px);
  padding-top: clamp(34px, 5vw, 58px);
}

.page-products .pf-block:first-child {
  padding-top: 0;
}

.page-products .pf-block + .pf-block {
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-statusline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.page-products .pf-statusline__no {
  color: var(--clay);
  padding: 2px 8px;
  border: 1px solid rgba(185, 112, 79, 0.45);
  border-radius: var(--radius-s);
}

.page-products .pf-statusline__name {
  color: var(--text-soft);
}

.page-products .pf-statusline__state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--moss);
}

.page-products .pf-sub {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-size: var(--fs-18);
  line-height: 1.7;
  color: var(--text-dim);
  max-width: 40ch;
}

.page-products .pf-block .section-title {
  margin: 0;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.22;
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .pf-block .prose {
  margin: 0 0 16px;
  color: var(--text-soft);
}

.page-products .callout {
  margin-top: 18px;
}

.page-products .link-arrow-line {
  margin: 18px 0 0;
}

.page-products .text-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, 0.4);
}

.page-products .text-link:hover,
.page-products .text-link:focus-visible {
  color: var(--coral);
  border-bottom-color: rgba(255, 122, 89, 0.6);
  outline: none;
}

/* ---------- Split ---------- */
.page-products .pf-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pf-split__figure {
  margin: 0;
}

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

/* ---------- Tiers ---------- */
.page-products .pf-tiers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-products .pf-tier {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(19, 28, 69, 0.9), rgba(10, 18, 48, 0.7));
  overflow: hidden;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pf-tier::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--pf-tier-c, var(--moss));
}

.page-products .pf-tier:hover {
  transform: translateY(-4px);
  border-color: var(--pf-tier-c, var(--cyan));
}

.page-products .pf-tier--a { --pf-tier-c: var(--moss); }
.page-products .pf-tier--b { --pf-tier-c: var(--cyan); }
.page-products .pf-tier--c { --pf-tier-c: var(--violet); }
.page-products .pf-tier--d { --pf-tier-c: var(--clay); }

.page-products .pf-tier__name {
  font-size: var(--fs-18);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text);
}

.page-products .pf-tier__note {
  font-size: var(--fs-14);
  line-height: 1.6;
  color: var(--text-dim);
}

/* ---------- Register list ---------- */
.page-products .pf-register {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-register__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 6px 14px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--pf-hair);
  transition: background-color var(--dur) var(--ease);
}

.page-products .pf-register__row:hover {
  background: rgba(34, 211, 238, 0.05);
}

.page-products .pf-register__no {
  font-size: var(--fs-12);
  color: var(--clay);
  letter-spacing: 0.08em;
}

.page-products .pf-register__name {
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--text);
}

.page-products .pf-register__where {
  grid-column: 2 / 3;
  font-size: var(--fs-14);
  color: var(--text-dim);
}

.page-products .pf-register__state {
  grid-column: 2 / 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-14);
  color: var(--moss);
}

.page-products .pf-register__go {
  grid-row: 1 / 2;
  grid-column: 3 / 4;
  align-self: center;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  font-size: var(--fs-14);
  color: var(--text-soft);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pf-register__go:hover,
.page-products .pf-register__go:focus-visible {
  border-color: var(--coral);
  color: var(--coral);
  outline: none;
}

/* ---------- Formats ---------- */
.page-products .pf-formats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .pf-format {
  position: relative;
  padding: 18px 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(19, 28, 69, 0.72);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pf-format:hover,
.page-products .pf-format:focus-visible {
  transform: translateY(-4px);
  border-color: var(--cyan);
  outline: none;
}

.page-products .pf-format::after {
  content: attr(data-hint);
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: -6px;
  transform: translateY(100%);
  padding: 8px 12px;
  font-size: var(--fs-12);
  line-height: 1.6;
  color: var(--text-soft);
  background: var(--ink-900);
  border: 1px solid var(--pf-hair-strong);
  border-radius: var(--radius-s);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
  z-index: 3;
}

.page-products .pf-format:hover::after,
.page-products .pf-format:focus-visible::after {
  opacity: 1;
}

.page-products .pf-format__code {
  margin: 0 0 10px;
  font-size: var(--fs-16);
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-products .pf-format__title {
  margin: 0 0 8px;
  font-size: var(--fs-18);
  color: var(--text);
}

.page-products .pf-format__body {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- Facts ---------- */
.page-products .pf-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-fact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-fact__k {
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--stone);
}

.page-products .pf-fact__v {
  font-size: var(--fs-16);
  color: var(--text);
  font-weight: 500;
}

/* ---------- Client ---------- */
.page-products .pf-client {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pf-client__figure {
  margin: 0;
}

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

.page-products .pf-platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
}

.page-products .pf-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  border-left: 2px solid var(--pf-hair-strong);
}

.page-products .pf-steps__item {
  position: relative;
  padding: 0 0 16px 20px;
  font-size: var(--fs-16);
  line-height: 1.7;
  color: var(--text-soft);
}

.page-products .pf-steps__item:last-child {
  padding-bottom: 0;
}

.page-products .pf-steps__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clay);
}

.page-products .pf-steps__no {
  display: inline-block;
  margin-right: 10px;
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--clay);
}

/* ---------- Screen / docs ---------- */
.page-products .pf-screen-figure {
  margin: clamp(22px, 3vw, 32px) 0 0;
}

.page-products .pf-screen-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pf-docgroups {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .pf-docgroup {
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--clay);
  border-radius: var(--radius-m);
  background: rgba(19, 28, 69, 0.62);
  transition: transform var(--dur) var(--ease), border-left-color var(--dur) var(--ease);
}

.page-products .pf-docgroup:nth-child(2) {
  border-left-color: var(--moss);
}

.page-products .pf-docgroup:nth-child(3) {
  border-left-color: var(--violet);
}

.page-products .pf-docgroup:hover {
  transform: translateY(-4px);
}

.page-products .pf-docgroup__no {
  margin: 0 0 10px;
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--stone);
}

.page-products .pf-docgroup__title {
  margin: 0 0 10px;
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
}

.page-products .pf-docgroup__body {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- Paths ---------- */
.page-products .pf-paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pf-path {
  padding: 22px 18px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(165deg, rgba(19, 28, 69, 0.9), rgba(10, 18, 48, 0.66));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .pf-path:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.55);
}

.page-products .pf-path__kicker {
  margin: 0 0 10px;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .pf-path__title {
  margin: 0 0 16px;
  font-size: var(--fs-22);
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
}

.page-products .pf-path__list {
  margin: 0;
  padding-left: 1.2em;
  color: var(--text-soft);
  font-size: var(--fs-14);
  line-height: 1.85;
}

.page-products .pf-path__list li + li {
  margin-top: 6px;
}

.page-products .pf-path__list li::marker {
  color: var(--clay);
  font-family: var(--font-mono);
}

.page-products .pf-paths-figure {
  margin: clamp(24px, 3vw, 34px) 0 0;
}

.page-products .pf-paths-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- Version ---------- */
.page-products .pf-version {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-version__col {
  padding: 20px 0;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-version__name {
  margin: 0 0 8px;
  font-size: var(--fs-14);
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-products .pf-version__no {
  margin: 0 0 12px;
  font-size: var(--fs-30);
  line-height: 1;
  letter-spacing: 0.02em;
  background: linear-gradient(96deg, var(--violet), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-products .pf-version__body {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-dim);
}

.page-products .pf-version__foot {
  margin: 22px 0 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--text-soft);
}

/* ---------- CTA ---------- */
.page-products .pf-cta {
  margin-top: clamp(48px, 7vw, 88px);
}

.page-products .pf-cta__inner {
  position: relative;
  padding: clamp(28px, 5vw, 52px);
  border-radius: var(--radius-l);
  background:
    radial-gradient(120% 140% at 8% 0%, rgba(139, 92, 246, 0.26), transparent 60%),
    radial-gradient(110% 130% at 96% 100%, rgba(34, 211, 238, 0.18), transparent 62%),
    var(--ink-900);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-products .pf-cta__kicker {
  margin: 0 0 14px;
  font-size: var(--fs-12);
  letter-spacing: 0.22em;
  color: var(--coral);
}

.page-products .pf-cta__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.25;
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .pf-cta__body {
  margin: 0 0 24px;
  max-width: 46ch;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--text-soft);
}

.page-products .pf-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pf-cta__meta {
  margin: 24px 0 0;
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--stone);
}

/* ---------- Media queries ---------- */
@media (min-width: 640px) {
  .page-products .pf-formats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pf-tiers {
    gap: 14px;
  }

  .page-products .pf-cases-facts,
  .page-products .pf-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-products .pf-docgroups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pf-paths {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .page-products .pf-hero__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .pf-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .pf-split--reverse {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products .pf-split--reverse .pf-split__figure {
    order: -1;
  }

  .page-products .pf-client {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .pf-client__figure {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-products .pf-version {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-products .pf-register__row {
    grid-template-columns: 52px minmax(0, 200px) minmax(0, 1fr) auto;
    grid-template-rows: auto;
    align-items: center;
    gap: 4px 18px;
  }

  .page-products .pf-register__where {
    grid-column: 3 / 4;
  }

  .page-products .pf-register__state {
    grid-column: 4 / 5;
    justify-self: end;
  }

  .page-products .pf-register__go {
    grid-row: 2 / 3;
    grid-column: 4 / 5;
    justify-self: end;
    margin-top: 4px;
  }
}

@media (min-width: 1024px) {
  .page-products .pf-layout {
    grid-template-columns: var(--pf-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pf-index {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    padding-bottom: 0;
    border-bottom: 0;
    border-right: 1px solid var(--pf-hair);
    padding-right: 20px;
  }

  .page-products .pf-index__list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-products .pf-index__item {
    flex: initial;
  }

  .page-products .pf-index__link {
    display: flex;
    width: 100%;
    padding: 9px 12px;
    border: 0;
    border-radius: var(--radius-s);
    border-left: 2px solid transparent;
    color: var(--text-dim);
    white-space: normal;
  }

  .page-products .pf-index__link:hover,
  .page-products .pf-index__link:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(34, 211, 238, 0.07);
  }

  .page-products .pf-docgroups {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pf-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pf-tiers {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pf-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pf-tier,
  .page-products .pf-format,
  .page-products .pf-docgroup,
  .page-products .pf-path,
  .page-products .pf-register__row,
  .page-products .pf-index__link {
    transition: none;
  }

  .page-products .pf-tier:hover,
  .page-products .pf-format:hover,
  .page-products .pf-docgroup:hover,
  .page-products .pf-path:hover {
    transform: none;
  }
}
<<<END>>>