.page-products {
  --prd-r: 18px;
  background:
    radial-gradient(900px 480px at 88% -8%, rgba(67, 230, 212, 0.12), transparent 62%),
    radial-gradient(700px 420px at 4% 34%, rgba(255, 177, 92, 0.07), transparent 65%),
    var(--ink);
  color: var(--paper-2);
  font-family: var(--font-body);
  padding-bottom: 64px;
}

.page-products .prd-wrap {
  padding-top: 20px;
}

.page-products .breadcrumb {
  margin: 0 0 16px;
}

.page-products h1 {
  font-family: var(--font-head);
  font-size: clamp(28px, 6.4vw, 46px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 10px 0 0;
  color: var(--paper-2);
}

.page-products .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
}

/* ---------- hero ---------- */
.page-products .prd-hero {
  display: grid;
  gap: 22px;
  padding: 4px 0 10px;
}

.page-products .prd-hero__lead {
  margin: 14px 0 0;
  font-size: 16.5px;
  line-height: 1.85;
  color: #cfdae4;
  max-width: 46ch;
}

.page-products .prd-hero__verline {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 4px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
}

.page-products .prd-hero__verlabel {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-products .prd-hero__version {
  font-family: var(--font-mono);
  font-size: clamp(40px, 11vw, 76px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--cyan);
}

@supports (-webkit-text-stroke: 1px #000) {
  .page-products .prd-hero__version {
    color: rgba(67, 230, 212, 0.16);
    -webkit-text-stroke: 2px var(--cyan);
  }
}

.page-products .prd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-products .prd-hero__actions .btn {
  text-decoration: none;
}

.page-products .prd-hero__visual {
  margin: 0;
}

.page-products .prd-hero__shot {
  overflow: hidden;
  border-radius: var(--prd-r);
  border: 1px solid var(--line);
  background: var(--ink-2);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.45);
  clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
}

.page-products .prd-hero__shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-products .prd-hero__cap {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--slate);
}

/* ---------- stats ---------- */
.page-products .prd-stats {
  list-style: none;
  margin: 22px 0 8px;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-products .prd-stat {
  padding: 14px 14px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(158deg, rgba(12, 33, 56, 0.92), rgba(7, 20, 38, 0.8));
}

.page-products .prd-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(19px, 4vw, 25px);
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-products .prd-stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--slate);
}

/* ---------- shell / rail ---------- */
.page-products .prd-shell {
  margin-top: 30px;
}

.page-products .prd-rail {
  display: none;
}

.page-products .prd-rail__box {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  background: rgba(12, 33, 56, 0.62);
  margin-bottom: 14px;
}

.page-products .prd-rail__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-products .prd-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .prd-rail__link {
  display: block;
  padding: 7px 9px;
  border-radius: 8px;
  border-left: 2px solid transparent;
  font-size: 14px;
  color: #cfdae4;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .prd-rail__link:hover {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(67, 230, 212, 0.08);
}

.page-products .prd-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .prd-legend__item {
  display: grid;
  gap: 4px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--slate);
}

.page-products .prd-rail__ver {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 27px;
  letter-spacing: -0.03em;
  color: var(--cyan);
}

.page-products .prd-rail__meta {
  margin: 6px 0 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--slate);
}

.page-products .prd-rail__cta {
  display: inline-block;
  font-size: 13px;
  color: var(--amber);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(255, 177, 92, 0.5);
}

/* ---------- section base ---------- */
.page-products .prd-section {
  padding: 34px 0 6px;
  margin-top: 30px;
  border-top: 1px solid rgba(40, 68, 93, 0.65);
  scroll-margin-top: 96px;
}

.page-products .prd-section:first-child {
  border-top: 0;
  margin-top: 0;
  padding-top: 6px;
}

.page-products .prd-head {
  margin-bottom: 18px;
}

.page-products .prd-head h2 {
  margin: 8px 0 10px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--paper-2);
}

.page-products .prd-head p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: #b9c7d3;
  max-width: 62ch;
}

/* ---------- chips ---------- */
.page-products .prd-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  margin: 0 -2px;
}

.page-products .prd-chip {
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(12, 33, 56, 0.7);
  color: #cfdae4;
  font-size: 13px;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .prd-chip:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .prd-chip--on {
  border-color: var(--cyan);
  background: var(--cyan);
  color: var(--ink);
  font-weight: 700;
}

/* ---------- flow ---------- */
.page-products .prd-flow {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .prd-flow li {
  padding: 14px 16px;
  border: 1px dashed rgba(40, 68, 93, 0.9);
  border-radius: 14px;
  background: rgba(7, 20, 38, 0.6);
  font-size: 14px;
  line-height: 1.75;
  color: #b9c7d3;
}

.page-products .prd-flow b {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

/* ---------- catalog groups ---------- */
.page-products .prd-group {
  margin-top: 26px;
  scroll-margin-top: 96px;
}

.page-products .prd-group__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--paper-2);
}

.page-products .prd-group__count {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--cyan);
  border: 1px solid rgba(67, 230, 212, 0.45);
  border-radius: 999px;
  padding: 2px 9px;
}

.page-products .prd-rows {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .prd-row {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px 16px;
  background: rgba(12, 33, 56, 0.55);
  transition: border-color 0.2s var(--ease);
}

.page-products .prd-row:hover {
  border-color: rgba(67, 230, 212, 0.5);
}

.page-products .prd-row__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.page-products .prd-row__name {
  margin: 0;
  font-family: var(--font-head);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper-2);
}

.page-products .prd-row__hint {
  margin: 6px 0 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--slate);
}

.page-products .prd-row__fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  margin: 12px 0 0;
}

.page-products .prd-field {
  margin: 0;
  min-width: 0;
}

.page-products .prd-field dt {
  margin-bottom: 3px;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-products .prd-field dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.55;
  color: #dbe5ec;
}

.page-products .prd-mono {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: -0.01em;
  color: var(--cyan);
  -webkit-user-select: all;
  user-select: all;
  word-break: keep-all;
}

.page-products .prd-row--focus {
  background: var(--paper);
  border-color: #d8c9b3;
}

.page-products .prd-row--focus .prd-row__name {
  font-size: 16.5px;
  color: var(--brown);
}

.page-products .prd-row--focus .prd-row__hint {
  color: #6c5c4f;
}

.page-products .prd-row--focus .prd-field dt {
  color: #7b6a5c;
}

.page-products .prd-row--focus .prd-field dd {
  color: #3a2f28;
}

.page-products .prd-row--focus .prd-mono {
  color: #0b6b60;
}

.page-products .prd-row--focus .tag--live,
.page-products .prd-paper .tag--live {
  color: #0a6a5f;
  border-color: rgba(10, 106, 95, 0.55);
  background: rgba(67, 230, 212, 0.22);
}

/* ---------- categories ---------- */
.page-products .prd-cats-wrap {
  display: grid;
  gap: 16px;
}

.page-products .prd-cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.page-products .prd-cat {
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(155deg, rgba(12, 33, 56, 0.95), rgba(7, 20, 38, 0.75));
}

.page-products .prd-cat__icon {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 10px;
  border-radius: 11px;
  border: 1px solid rgba(67, 230, 212, 0.35);
  background: rgba(67, 230, 212, 0.08);
}

.page-products .prd-cat__icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-products .prd-cat h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--paper-2);
}

.page-products .prd-cat p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

.page-products .prd-cat__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
}

/* ---------- figures ---------- */
.page-products .prd-figure {
  margin: 16px 0 0;
}

.page-products .prd-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--ink-2);
  object-fit: cover;
}

.page-products .prd-figure figcaption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--slate);
}

/* ---------- paper panel ---------- */
.page-products .prd-paper {
  background: var(--paper);
  color: var(--brown);
  border-radius: var(--prd-r);
  padding: clamp(18px, 4vw, 30px);
}

.page-products .prd-paper .eyebrow {
  color: #9a5a1f;
}

.page-products .prd-paper .prd-head h2 {
  color: var(--brown);
}

.page-products .prd-paper .prd-head p {
  color: #5a4a40;
}

.page-products .prd-fieldgrid {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.page-products .prd-fieldcard {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(33, 26, 23, 0.16);
  background: rgba(251, 247, 239, 0.9);
}

.page-products .prd-fieldcard h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--brown);
}

.page-products .prd-fieldcard p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: #4a3f38;
}

.page-products .prd-paper .prd-figure img {
  border-color: rgba(33, 26, 23, 0.2);
}

.page-products .prd-paper .prd-figure figcaption {
  color: #7b6a5c;
}

/* ---------- steps ---------- */
.page-products .prd-steps {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .prd-step {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(12, 33, 56, 0.6);
}

.page-products .prd-step__n {
  display: grid;
  place-items: center;
  height: 46px;
  border-radius: 11px;
  border: 1px solid rgba(255, 177, 92, 0.5);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
}

.page-products .prd-step h3 {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--paper-2);
}

.page-products .prd-step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: #b9c7d3;
}

.page-products .prd-split {
  display: grid;
  gap: 18px;
}

.page-products .prd-split .prd-figure {
  margin-top: 0;
}

.page-products .prd-after {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: #b9c7d3;
}

.page-products .prd-inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(67, 230, 212, 0.45);
}

.page-products .prd-inline:hover {
  color: var(--paper-2);
}

/* ---------- copy bar ---------- */
.page-products .prd-copybar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px dashed rgba(67, 230, 212, 0.4);
  background: rgba(67, 230, 212, 0.06);
}

.page-products .prd-copybar__label {
  font-size: 12.5px;
  line-height: 1.6;
  color: #b9c7d3;
}

.page-products .prd-copybar .prd-mono {
  padding: 3px 9px;
  border-radius: 7px;
  border: 1px solid rgba(67, 230, 212, 0.35);
  background: rgba(7, 20, 38, 0.7);
}

/* ---------- link cards ---------- */
.page-products .prd-links {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.page-products .prd-linkcard {
  display: block;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(12, 33, 56, 0.6);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .prd-linkcard:hover {
  border-color: var(--cyan);
  background: rgba(67, 230, 212, 0.07);
}

.page-products .prd-linkcard h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--paper-2);
}

.page-products .prd-linkcard p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

/* ---------- closing band ---------- */
.page-products .prd-cta {
  margin-top: 38px;
  padding: clamp(20px, 4vw, 28px);
  border-radius: var(--prd-r);
  border: 1px solid var(--line);
  background: linear-gradient(120deg, var(--ink-2), #12324d);
}

.page-products .prd-cta__text {
  margin: 10px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: #cfdae4;
  max-width: 56ch;
}

.page-products .prd-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.page-products .prd-cta__actions .btn {
  text-decoration: none;
}

/* ---------- responsive ---------- */
@media (min-width: 760px) {
  .page-products .prd-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 820px) {
  .page-products .prd-row__fields {
    grid-template-columns: 1.1fr 0.9fr 1.5fr 2fr;
  }
}

@media (min-width: 900px) {
  .page-products .prd-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: 36px;
    padding-top: 10px;
  }

  .page-products .prd-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .prd-cats-wrap {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }

  .page-products .prd-cats-wrap .prd-figure {
    margin-top: 0;
  }
}

@media (min-width: 1120px) {
  .page-products .prd-shell {
    display: grid;
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .prd-rail {
    display: block;
    position: sticky;
    top: 96px;
  }

  .page-products .prd-section:first-child {
    padding-top: 0;
  }
}