.page-products {
  --prod-gutter: clamp(1.05rem, 4vw, 2.4rem);
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-head);
  letter-spacing: -0.015em;
  line-height: 1.18;
  margin: 0;
}

.page-products h1 {
  font-size: clamp(1.85rem, 7vw, 3.2rem);
  font-weight: 800;
}

.page-products h2 {
  font-size: clamp(1.4rem, 4.4vw, 2.05rem);
  font-weight: 800;
}

.page-products h3 {
  font-size: clamp(1.05rem, 3.4vw, 1.22rem);
  font-weight: 700;
}

.page-products p {
  margin: 0;
  line-height: 1.72;
}

.page-products ul,
.page-products ol {
  margin: 0;
  padding-left: 1.1rem;
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-products figcaption {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--graphite);
  margin-top: 0.6rem;
}

/* ---------- hero ---------- */
.page-products .prod-hero {
  position: relative;
  padding: clamp(1rem, 4vw, 1.6rem) 0 clamp(2rem, 6vw, 3.4rem);
  isolation: isolate;
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 18% 0;
  background:
    linear-gradient(158deg, var(--mist) 0%, var(--paper) 52%, var(--lilac) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 78%, 0 100%);
  z-index: -1;
}

.page-products .prod-hero__grid {
  display: grid;
  gap: 1.4rem;
  margin-top: clamp(1.2rem, 4vw, 2.4rem);
}

.page-products .prod-hero__lede {
  margin-top: 1rem;
  font-size: clamp(1rem, 2.6vw, 1.1rem);
  color: var(--graphite);
  max-width: 34em;
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.3rem;
}

.page-products .prod-hero__panel {
  background: var(--glass);
  border: 1px solid var(--line);
  border-left: 4px solid var(--meadow);
  border-radius: var(--radius);
  padding: 1.1rem 1.15rem 1.2rem;
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow);
}

.page-products .prod-hero__panel-title {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--meadow-deep);
}

.page-products .prod-facts {
  list-style: none;
  padding: 0;
  margin-top: 0.85rem;
  display: grid;
  gap: 0.7rem;
}

.page-products .prod-facts li {
  display: grid;
  grid-template-columns: 5.4rem minmax(0, 1fr);
  gap: 0.6rem;
  align-items: baseline;
  padding-bottom: 0.65rem;
  border-bottom: 1px dashed var(--line);
  font-size: 0.92rem;
  color: var(--graphite);
}

.page-products .prod-facts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .prod-facts .eb-mono {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
}

.page-products .prod-hero__note {
  margin-top: 0.9rem;
  font-size: 0.82rem;
  color: var(--graphite);
  border-top: 1px solid var(--line);
  padding-top: 0.8rem;
}

/* ---------- service matrix ---------- */
.page-products .prod-matrix__head {
  display: grid;
  gap: 0.8rem;
  max-width: 44rem;
}

.page-products .prod-matrix__head p {
  color: var(--on-ink-dim);
  font-size: 0.97rem;
}

.page-products .prod-matrix__rail {
  display: grid;
  gap: 0;
  margin-top: clamp(1.4rem, 5vw, 2.2rem);
  border-top: 2px solid rgba(233, 225, 211, 0.22);
}

.page-products .prod-node {
  position: relative;
  display: grid;
  gap: 0.35rem;
  padding: 1.15rem 0.2rem 1.3rem 1.1rem;
  border-bottom: 1px solid rgba(233, 225, 211, 0.16);
  text-decoration: none;
  color: var(--on-ink);
  transition: background 0.25s ease, transform 0.25s ease;
}

.page-products .prod-node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.45rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--meadow);
  box-shadow: 0 0 0 4px rgba(14, 124, 102, 0.22);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.page-products .prod-node__num {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--meadow-soft);
}

.page-products .prod-node__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.02rem;
}

.page-products .prod-node__note {
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--on-ink-dim);
}

.page-products .prod-node:hover,
.page-products .prod-node:focus-visible {
  background: rgba(233, 225, 211, 0.06);
}

.page-products .prod-node:hover::before,
.page-products .prod-node:focus-visible::before {
  background: var(--signal);
  box-shadow: 0 0 0 4px rgba(232, 93, 42, 0.28);
}

.page-products .prod-matrix__media {
  margin: clamp(1.4rem, 5vw, 2.2rem) 0 0;
}

.page-products .prod-matrix__media img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid rgba(233, 225, 211, 0.2);
  object-fit: cover;
}

.page-products .prod-matrix__media figcaption {
  color: var(--on-ink-dim);
}

/* ---------- iOS path ---------- */
.page-products .prod-ios__grid {
  display: grid;
  gap: clamp(1.4rem, 5vw, 2.6rem);
}

.page-products .prod-ios__lede {
  margin-top: 0.9rem;
  color: var(--graphite);
  max-width: 36em;
}

.page-products .prod-steps {
  margin-top: 1.4rem;
}

.page-products .prod-step {
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 0.85rem;
  overflow: hidden;
}

.page-products .prod-step summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.2rem 0.75rem;
  padding: 0.95rem 1rem;
  cursor: pointer;
  list-style: none;
}

.page-products .prod-step summary::-webkit-details-marker {
  display: none;
}

.page-products .prod-step summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: var(--signal);
  grid-column: 3;
  grid-row: 1 / span 2;
}

.page-products .prod-step[open] summary::after {
  content: "\2212";
}

.page-products .prod-step__num {
  grid-row: 1;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--meadow-deep);
}

.page-products .prod-step__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.02rem;
}

.page-products .prod-step__hint {
  grid-column: 2;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--graphite);
}

.page-products .prod-step__body {
  padding: 0 1rem 1.1rem;
  border-top: 1px dashed var(--line);
  margin-top: 0.2rem;
  padding-top: 0.85rem;
  font-size: 0.94rem;
  color: var(--graphite);
}

.page-products .prod-step__body p {
  margin-bottom: 0.7rem;
}

.page-products .prod-step__body li {
  margin-bottom: 0.4rem;
  line-height: 1.65;
}

.page-products .prod-ios__link {
  margin-top: 1.1rem;
}

.page-products .prod-ios__media {
  margin: 0;
  background: var(--paper-deep);
  border-radius: var(--radius);
  padding: 0.7rem;
  border: 1px solid var(--line);
}

.page-products .prod-ios__media img {
  width: 100%;
  border-radius: 3px;
  object-fit: cover;
  aspect-ratio: 5 / 6;
}

/* ---------- download ---------- */
.page-products .prod-dl__grid {
  display: grid;
  gap: clamp(1.4rem, 5vw, 2.4rem);
}

.page-products .prod-dl__copy > p {
  margin-top: 0.9rem;
  color: var(--graphite);
  max-width: 36em;
}

.page-products .prod-fmt {
  position: relative;
  margin-top: 1.3rem;
}

.page-products .prod-fmt__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .prod-fmt__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 0.75rem;
}

.page-products .prod-fmt__tab {
  cursor: pointer;
  padding: 0.45rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.6);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-products #fmt-pdf:checked ~ .prod-fmt__tabs [for="fmt-pdf"],
.page-products #fmt-csv:checked ~ .prod-fmt__tabs [for="fmt-csv"] {
  background: var(--meadow);
  border-color: var(--meadow);
  color: #fff;
}

.page-products #fmt-pdf:focus-visible ~ .prod-fmt__tabs [for="fmt-pdf"],
.page-products #fmt-csv:focus-visible ~ .prod-fmt__tabs [for="fmt-csv"] {
  outline: 2px solid var(--data);
  outline-offset: 2px;
}

.page-products .prod-fmt__panel {
  display: none;
  padding: 1rem 0 0;
  color: var(--graphite);
  font-size: 0.94rem;
}

.page-products .prod-fmt__panel h3 {
  margin-bottom: 0.6rem;
  color: var(--ink);
}

.page-products .prod-fmt__panel p {
  margin-bottom: 0.7rem;
}

.page-products .prod-fmt__panel li {
  margin-bottom: 0.4rem;
  line-height: 1.65;
}

.page-products #fmt-pdf:checked ~ .prod-fmt__panels .prod-fmt__panel--pdf,
.page-products #fmt-csv:checked ~ .prod-fmt__panels .prod-fmt__panel--csv {
  display: block;
}

.page-products .prod-dl__meta {
  list-style: none;
  padding: 0;
  margin-top: 1.3rem;
  display: grid;
  gap: 0.55rem;
}

.page-products .prod-dl__meta li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--graphite);
  border-left: 3px solid var(--data);
  padding-left: 0.75rem;
}

.page-products .prod-dl__meta .eb-mono {
  font-weight: 700;
  color: var(--ink);
}

.page-products .prod-dl__media {
  margin: 0;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.7rem;
  align-self: start;
}

.page-products .prod-dl__media img {
  width: 100%;
  border-radius: 3px;
  object-fit: cover;
}

/* ---------- archive ---------- */
.page-products .prod-archive__head {
  display: grid;
  gap: 0.8rem;
  max-width: 46rem;
}

.page-products .prod-archive__head p:last-child {
  color: var(--graphite);
  font-size: 0.96rem;
}

.page-products .prod-archive__grid {
  display: grid;
  gap: 1.2rem;
  margin-top: clamp(1.3rem, 4.5vw, 2.1rem);
}

.page-products .prod-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-products .prod-cats__item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--mist);
  color: var(--meadow-deep);
  font-size: 0.85rem;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-products .prod-cats__item .eb-mono {
  font-size: 0.72rem;
  opacity: 0.7;
}

.page-products .prod-cats__item:hover,
.page-products .prod-cats__item:focus-visible {
  background: var(--meadow);
  border-color: var(--meadow);
  color: #fff;
}

.page-products .prod-cats__list {
  display: grid;
  gap: 0.7rem;
}

.page-products .prod-cat {
  border: 1px solid var(--line);
  border-left: 4px solid var(--meadow);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  transition: border-color 0.2s ease;
}

.page-products .prod-cat#cat-record,
.page-products .prod-cat#cat-file {
  border-left-color: var(--data);
}

.page-products .prod-cat#cat-nav,
.page-products .prod-cat#cat-version {
  border-left-color: var(--dusk);
}

.page-products .prod-cat summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.3rem 0.7rem;
  padding: 0.85rem 1rem;
  cursor: pointer;
  list-style: none;
}

.page-products .prod-cat summary::-webkit-details-marker {
  display: none;
}

.page-products .prod-cat__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
}

.page-products .prod-cat__meta {
  grid-column: 2;
  font-size: 0.74rem;
  color: var(--graphite);
}

.page-products .prod-cat__body {
  padding: 0 1rem 1rem;
  color: var(--graphite);
  font-size: 0.92rem;
  border-top: 1px dashed var(--line);
  padding-top: 0.8rem;
}

.page-products .prod-archive__media {
  margin: 0.6rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .prod-archive__media img {
  width: 100%;
  object-fit: cover;
}

/* ---------- rights & records ---------- */
.page-products .prod-rights__grid {
  display: grid;
  gap: clamp(1.2rem, 4vw, 2rem);
}

.page-products .prod-rights__block {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.1rem 1.3rem;
}

.page-products .prod-rights__block > p:nth-of-type(1) {
  margin-top: 0.55rem;
}

.page-products .prod-rights__block h2 + p {
  margin-top: 0.8rem;
  color: var(--graphite);
  font-size: 0.94rem;
}

.page-products .prod-rights__list {
  list-style: none;
  padding: 0;
  margin-top: 1rem;
  display: grid;
  gap: 0.6rem;
}

.page-products .prod-rights__list li {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--graphite);
  padding-left: 0.9rem;
  border-left: 2px solid var(--dusk);
}

.page-products .prod-rights__list strong {
  color: var(--ink);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  margin-right: 0.2rem;
}

.page-products .prod-rights__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-products .prod-rights__media img {
  width: 100%;
  object-fit: cover;
}

/* ---------- version ---------- */
.page-products .prod-version__head {
  display: grid;
  gap: 0.8rem;
  max-width: 46rem;
}

.page-products .prod-version__head p {
  color: var(--graphite);
  font-size: 0.96rem;
}

.page-products .prod-version__stats {
  display: grid;
  gap: 0.7rem;
  margin-top: clamp(1.3rem, 4.5vw, 2rem);
}

.page-products .prod-stat {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  background: rgba(255, 255, 255, 0.72);
  border-top: 4px solid var(--meadow);
}

.page-products .prod-stat--dusk {
  border-top-color: var(--dusk);
}

.page-products .prod-stat--signal {
  border-top-color: var(--signal);
}

.page-products .prod-stat--data {
  border-top-color: var(--data);
}

.page-products .prod-stat__num {
  display: block;
  font-size: clamp(1.2rem, 4.6vw, 1.55rem);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.page-products .prod-stat__label {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.83rem;
  line-height: 1.55;
  color: var(--graphite);
}

.page-products .prod-time {
  list-style: none;
  padding: 0;
  margin-top: clamp(1.4rem, 5vw, 2.2rem);
  display: grid;
  gap: 0;
  border-left: 2px solid var(--line-strong);
}

.page-products .prod-time li {
  position: relative;
  padding: 0 0 1.15rem 1.15rem;
}

.page-products .prod-time li::before {
  content: "";
  position: absolute;
  left: -0.47rem;
  top: 0.42rem;
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 2px;
  background: var(--meadow);
  transform: rotate(45deg);
}

.page-products .prod-time li:last-child {
  padding-bottom: 0;
}

.page-products .prod-time__year {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--meadow-deep);
  margin-bottom: 0.3rem;
}

.page-products .prod-time p {
  font-size: 0.92rem;
  color: var(--graphite);
}

.page-products .prod-version__more {
  margin-top: 1.5rem;
}

/* ---------- scenarios ---------- */
.page-products .prod-scene__head {
  max-width: 40rem;
}

.page-products .prod-scene__grid {
  display: grid;
  gap: 0.9rem;
  margin-top: clamp(1.2rem, 4.5vw, 2rem);
}

.page-products .prod-scene__card {
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 1.1rem 1.05rem 1.15rem;
  box-shadow: var(--shadow);
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.page-products .prod-scene__card h3 {
  margin: 0;
}

.page-products .prod-scene__card ol {
  padding-left: 1.15rem;
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--graphite);
  line-height: 1.6;
}

.page-products .prod-scene__link {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--meadow-deep);
  text-decoration: none;
  border-bottom: 2px solid var(--meadow);
  padding-bottom: 0.1rem;
}

.page-products .prod-scene__link:hover,
.page-products .prod-scene__link:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

/* ---------- closing ---------- */
.page-products .prod-cta__panel {
  display: grid;
  gap: 1.2rem;
  background: linear-gradient(120deg, var(--dusk) 0%, #3a2c58 62%, var(--meadow-deep) 100%);
  color: var(--on-ink);
  border-radius: var(--radius);
  padding: clamp(1.3rem, 5vw, 2.4rem);
}

.page-products .prod-cta__copy p {
  margin-top: 0.75rem;
  color: var(--on-ink-dim);
  font-size: 0.95rem;
  max-width: 40em;
}

.page-products .prod-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* ---------- breakpoints ---------- */
@media (min-width: 720px) {
  .page-products .prod-version__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-products .prod-matrix__rail .prod-node:nth-last-child(-n + 1) {
    grid-column: 1 / -1;
  }
}

@media (min-width: 880px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: end;
  }

  .page-products .prod-ios__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

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

  .page-products .prod-archive__grid {
    grid-template-columns: minmax(0, 15rem) minmax(0, 1fr);
    gap: 1.6rem;
    align-items: start;
  }

  .page-products .prod-cats {
    display: grid;
    gap: 0.45rem;
    position: sticky;
    top: 6.5rem;
    align-content: start;
  }

  .page-products .prod-cats__item {
    justify-content: flex-start;
    border-radius: 0 var(--radius) var(--radius) 0;
    border-left: 3px solid var(--meadow);
    background: transparent;
    color: var(--ink);
    padding: 0.55rem 0.8rem;
  }

  .page-products .prod-rights__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .prod-rights__media {
    grid-column: 1 / -1;
  }

  .page-products .prod-cta__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1020px) {
  .page-products .prod-matrix__rail {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-top: 2px solid rgba(233, 225, 211, 0.28);
  }

  .page-products .prod-matrix__rail .prod-node {
    border-bottom: 0;
    border-right: 1px solid rgba(233, 225, 211, 0.14);
    padding: 1.6rem 1.1rem 0.4rem 0;
  }

  .page-products .prod-matrix__rail .prod-node:last-child {
    border-right: 0;
  }

  .page-products .prod-node::before {
    left: -0.27rem;
    top: -0.62rem;
  }

  .page-products .prod-node {
    padding-left: 0.15rem;
  }

  .page-products .prod-node__num {
    margin-bottom: 0.15rem;
  }

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

  .page-products .prod-time {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-left: 0;
    border-top: 2px solid var(--line-strong);
    padding-top: 1.2rem;
    gap: 1rem;
  }

  .page-products .prod-time li {
    padding: 0;
  }

  .page-products .prod-time li::before {
    left: 0;
    top: -1.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-node,
  .page-products .prod-cats__item,
  .page-products .prod-fmt__tab {
    transition: none;
  }
}
<<<END>>>