.page-products {
  --local-gold: #E8B96A;
  --local-purple: #7B6CF6;
  --local-grid-line: #22304D;
  --local-text: #E5EAF2;
  --local-subtext: #AEB9C9;
  --local-glass: rgba(255,255,255,0.06);
  background-color: var(--color-bg);
  background-image:
    linear-gradient(rgba(34,48,77,0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,48,77,0.22) 1px, transparent 1px),
    radial-gradient(ellipse at 85% 8%, rgba(123,108,246,0.18), transparent 42%),
    radial-gradient(ellipse at 8% 32%, rgba(232,185,106,0.09), transparent 36%);
  background-size:
    48px 48px,
    48px 48px,
    100% 100%,
    100% 100%;
}

.page-products__context {
  padding-top: 3rem;
}

.page-products__command {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--local-grid-line);
  border-bottom: 1px solid var(--local-grid-line);
  padding: 0.7rem 0;
  margin-bottom: 1rem;
}

.page-products__cmd-index {
  font-family: var(--font-number);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--local-gold);
  text-transform: uppercase;
}

.page-products__hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  padding: 2.5rem 0 2rem;
}

.page-products__hero-index {
  font-family: var(--font-number);
  font-size: clamp(4rem, 16vw, 8rem);
  font-weight: 600;
  line-height: 0.85;
  color: rgba(232,185,106,0.14);
  -webkit-text-stroke: 1px rgba(232,185,106,0.55);
}

.page-products__hero h1 {
  font-family: var(--font-heading);
  font-weight: 300;
  font-size: clamp(1.75rem, 4.5vw, 3.2rem);
  line-height: 1.25;
  letter-spacing: 0.04em;
  margin: 0 0 0.75rem;
  max-width: 15em;
  color: var(--local-text);
}

.page-products__lead {
  color: var(--local-subtext);
  line-height: 1.75;
  max-width: 44em;
  margin: 0;
}

.page-products__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-top: 1.25rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--local-grid-line);
  font-family: var(--font-number);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--local-subtext);
}

.page-products__meta-item strong {
  color: var(--local-gold);
  font-weight: 500;
  margin-left: 0.25rem;
}

.page-products__quick-scan {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  padding: 1rem 0;
  border-top: 1px solid var(--local-grid-line);
  border-bottom: 1px solid var(--local-grid-line);
  margin-bottom: 2.5rem;
}

.page-products__scan-item {
  font-family: var(--font-number);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--local-subtext);
  text-decoration: none;
  transition: color var(--speed) ease;
}

.page-products__scan-item:hover {
  color: var(--local-gold);
}

.page-products__section {
  padding: 2.25rem 0;
  border-top: 1px solid var(--local-grid-line);
}

.page-products__section--access {
  background: rgba(10,30,60,0.35);
}

.page-products__section--archive {
  background: linear-gradient(180deg, rgba(10,30,60,0.6), rgba(5,10,31,0.15));
}

.page-products__section--trouble {
  background: radial-gradient(ellipse at 88% 35%, rgba(232,185,106,0.06), transparent 55%);
}

.page-products__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 1rem;
  margin-bottom: 1.5rem;
}

.page-products__index {
  font-family: var(--font-number);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--local-purple);
  text-transform: uppercase;
}

.page-products__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  letter-spacing: 0.04em;
  color: var(--local-text);
}

.page-products__head-note {
  font-family: var(--font-number);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--local-subtext);
  text-transform: uppercase;
  margin: 0;
}

.page-products__entry-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-products__entry-text p {
  color: var(--local-subtext);
  line-height: 1.8;
  font-size: 1rem;
  margin: 0 0 1rem;
}

.page-products__inline-detail {
  margin-top: 1rem;
  border-left: 3px solid var(--local-gold);
  background: var(--local-glass);
  padding: 0.85rem 1rem;
}

.page-products__inline-detail summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-number);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--local-gold);
}

.page-products__inline-detail summary::-webkit-details-marker {
  display: none;
}

.page-products__inline-detail summary::before {
  content: "+";
  margin-right: 0.55rem;
  color: var(--local-gold);
}

.page-products__inline-detail[open] summary::before {
  content: "-";
}

.page-products__inline-detail p {
  margin: 0.75rem 0 0;
  color: var(--local-subtext);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-products__access-note {
  border-left: 3px solid var(--local-gold);
  padding: 0.3rem 0 0.3rem 1rem;
  margin-bottom: 1.75rem;
  color: var(--local-text);
  font-family: var(--font-editorial);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-products__access-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

.page-products__access-block {
  padding: 1.6rem;
  background: linear-gradient(135deg, rgba(10,30,60,0.85), rgba(30,27,75,0.45));
  border: 1px solid rgba(34,48,77,0.9);
  border-radius: var(--radius-md);
}

.page-products__access-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--local-text);
}

.page-products__access-title::before {
  content: "";
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border: 1px solid var(--local-gold);
  border-radius: 50%;
  background: radial-gradient(circle, var(--local-gold) 0 2px, transparent 3px);
}

.page-products__access-block p {
  margin: 0;
  color: var(--local-subtext);
  font-size: 0.92rem;
  line-height: 1.75;
}

.page-products__access-block .btn {
  margin-top: 1rem;
}

.page-products__flow-figure,
.page-products__entry-figure,
.page-products__archive-figure,
.page-products__mobile-figure,
.page-products__trouble-figure {
  margin: 0;
}

.page-products__entry-figure img,
.page-products__flow-figure img,
.page-products__archive-figure img,
.page-products__mobile-figure img,
.page-products__trouble-figure img {
  display: block;
  max-width: 100%;
  width: 100%;
  height: auto;
  border: 1px solid var(--local-grid-line);
  border-radius: var(--radius-md);
  background: var(--local-glass);
}

.page-products__entry-figure figcaption,
.page-products__flow-figure figcaption,
.page-products__archive-figure figcaption,
.page-products__mobile-figure figcaption,
.page-products__trouble-figure figcaption {
  font-family: var(--font-number);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--local-subtext);
  text-align: right;
  padding-top: 0.5rem;
}

.page-products__archive-wrap {
  position: relative;
}

.page-products__archive-scroll {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 82%;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0.25rem 0 1.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--local-gold) var(--local-grid-line);
}

.page-products__version {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  background: rgba(10,30,60,0.85);
  border: 1px solid rgba(34,48,77,0.9);
  border-radius: var(--radius-md);
  scroll-snap-align: start;
}

.page-products__version-tag {
  align-self: flex-start;
  font-family: var(--font-number);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--color-on-gold);
  background: var(--local-gold);
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
}

.page-products__version h3 {
  margin: 1.1rem 0 0.5rem;
  font-family: var(--font-number);
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 1;
  color: var(--local-text);
}

.page-products__version p {
  flex: 1;
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--local-subtext);
}

.page-products__link {
  align-self: flex-start;
  color: var(--local-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(232,185,106,0.4);
  padding-bottom: 0.1rem;
  font-size: 0.85rem;
}

.page-products__scroll-hint {
  margin: 0.25rem 0 0;
  text-align: right;
  font-family: var(--font-number);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--local-subtext);
}

.page-products__mobile-grid {
  display: grid;
  gap: 1.75rem;
  align-items: center;
}

.page-products__mobile-text p {
  color: var(--local-subtext);
  line-height: 1.8;
  margin-top: 0;
}

.page-products__mobile-list {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.page-products__mobile-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--local-subtext);
  font-size: 0.92rem;
  line-height: 1.9;
}

.page-products__mobile-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 0.6rem;
  height: 1px;
  background: var(--local-gold);
}

.page-products__trouble-grid {
  display: grid;
  gap: 1.5rem;
}

.page-products__steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products__step {
  position: relative;
  padding: 1.25rem 1rem 1.25rem 4rem;
  border-bottom: 1px solid rgba(34,48,77,0.8);
}

.page-products__step-no {
  position: absolute;
  left: 0;
  top: 1.1rem;
  width: 2.8rem;
  height: 2.8rem;
  display: grid;
  place-items: center;
  font-family: var(--font-number);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-on-gold);
  background: var(--local-gold);
  border-radius: 6px;
}

.page-products__step h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--local-text);
}

.page-products__step p {
  margin: 0;
  color: var(--local-subtext);
  font-size: 0.88rem;
  line-height: 1.75;
}

.page-products__faq {
  border: 1px solid rgba(34,48,77,0.8);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  padding: 0.5rem 1rem;
  margin-bottom: 0.75rem;
}

.page-products__faq summary {
  cursor: pointer;
  list-style: none;
  padding: 0.65rem 0;
  font-weight: 500;
  color: var(--local-text);
  letter-spacing: 0.03em;
}

.page-products__faq summary::-webkit-details-marker {
  display: none;
}

.page-products__faq summary::before {
  content: "+";
  margin-right: 0.6rem;
  color: var(--local-gold);
  font-family: var(--font-number);
}

.page-products__faq[open] summary::before {
  content: "-";
}

.page-products__faq p {
  margin: 0;
  padding: 0 0 0.75rem;
  color: var(--local-subtext);
  font-size: 0.88rem;
  line-height: 1.75;
}

.page-products__related {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.page-products__related a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--local-grid-line);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.02);
  color: var(--local-text);
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  transition: border-color var(--speed) ease, color var(--speed) ease;
}

.page-products__related a span {
  font-family: var(--font-number);
  color: var(--local-gold);
}

.page-products__related a:hover {
  border-color: var(--local-gold);
  color: var(--local-gold);
}

.page-products__related-note {
  margin-top: 1.5rem;
  color: var(--local-subtext);
  font-size: 0.88rem;
  line-height: 1.8;
}

.page-products__related-note a {
  color: var(--local-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(232,185,106,0.4);
}

@media (min-width: 960px) {
  .page-products__context {
    padding-top: 4rem;
  }

  .page-products__hero {
    grid-template-columns: 8rem 1fr;
    gap: 1.75rem;
    padding: 4rem 0 3.5rem;
  }

  .page-products__hero-index {
    font-size: clamp(6rem, 10vw, 8.5rem);
  }

  .page-products__quick-scan {
    gap: 0.5rem 2rem;
    padding: 1.25rem 0;
    margin-bottom: 4rem;
  }

  .page-products__section {
    padding: 4.5rem 0;
  }

  .page-products__head-note {
    margin-left: auto;
    text-align: right;
  }

  .page-products__entry-grid {
    grid-template-columns: 5fr 7fr;
    gap: 3.5rem;
  }

  .page-products__access-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .page-products__flow-figure {
    max-width: 700px;
    margin-inline: auto;
  }

  .page-products__archive-scroll {
    grid-auto-columns: 34%;
  }

  .page-products__archive-figure {
    max-width: 500px;
    margin-inline: auto;
    margin-top: 2.25rem;
  }

  .page-products__mobile-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .page-products__mobile-figure {
    max-width: 600px;
    margin-inline: auto;
  }

  .page-products__trouble-grid {
    grid-template-columns: 7fr 5fr;
    gap: 3rem;
    align-items: start;
  }

  .page-products__trouble-figure {
    max-width: 650px;
    margin-inline: auto;
  }

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