.page-products {
  --page-oasis: #1B6B5A;
  --page-desert: #C9A227;
  --page-grape: #6B3E5B;
  --page-poplar: #8B5A2B;
  --page-dawn: #D95F59;
  --page-paper: #F5F0E6;
  --page-ink: #2B2B2B;
  --page-card: #FAF6EF;
  --page-night: #1A2A3A;
  --page-oasis-deep: #0A3D32;
  --page-radius: 4px;
  --page-ease: cubic-bezier(.2, .7, .2, 1);
  --page-shadow-sm: 0 1px 2px rgba(43, 43, 43, .05), 0 8px 20px rgba(43, 43, 43, .04);
  --page-shadow-md: 0 2px 4px rgba(43, 43, 43, .06), 0 18px 34px rgba(43, 43, 43, .08);

  background:
    linear-gradient(90deg, transparent 0%, transparent 96%, rgba(139, 90, 43, .08) 96%, rgba(139, 90, 43, .08) 100%);
  color: var(--page-ink);
  font-family: "Noto Sans SC", "Source Han Sans SC", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.75;
  overflow-x: hidden;
}

.page-products ::selection {
  background: rgba(201, 162, 39, .25);
}

.page-products .container {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  max-width: 1360px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 4rem;
}

.page-products .eyebrow {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--page-grape);
  margin: 0 0 .75rem;
}

.page-products .section-title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1.3;
  color: var(--page-ink);
  margin: 0 0 1rem;
}

.page-products .section {
  padding: 2.25rem 0;
  border-top: 1px solid rgba(139, 90, 43, .18);
}

.page-products .tag {
  display: inline-block;
  padding: .25rem .7rem;
  border-radius: var(--page-radius);
  background: rgba(27, 107, 90, .1);
  color: var(--page-oasis);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1.5;
}

.page-products .tag--grape {
  background: rgba(107, 62, 91, .1);
  color: var(--page-grape);
}

.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  border-radius: var(--page-radius);
  padding: .625rem 1.25rem;
  font-size: .875rem;
  font-weight: 600;
  line-height: 1.5;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color .25s var(--page-ease), color .25s var(--page-ease), border-color .25s var(--page-ease), box-shadow .25s var(--page-ease), transform .25s var(--page-ease);
}

.page-products .btn-primary {
  background: var(--page-oasis);
  color: #fff;
}

.page-products .btn-primary:hover,
.page-products .btn-primary:focus-visible {
  background: var(--page-oasis-deep);
  box-shadow: var(--page-shadow-sm);
  transform: translateY(-1px);
}

.page-products .btn-accent {
  background: var(--page-desert);
  color: #fff;
}

.page-products .btn-accent:hover,
.page-products .btn-accent:focus-visible {
  background: #b18e1c;
  box-shadow: var(--page-shadow-sm);
  transform: translateY(-1px);
}

.page-products .btn-ghost {
  background: transparent;
  border-color: rgba(27, 107, 90, .4);
  color: var(--page-oasis);
}

.page-products .btn-ghost:hover,
.page-products .btn-ghost:focus-visible {
  background: rgba(27, 107, 90, .08);
  border-color: var(--page-oasis);
}

.page-products .btn-small {
  padding: .375rem .875rem;
  font-size: .8125rem;
}

.page-products .breadcrumbs {
  margin-bottom: 1.25rem;
}

.page-products .breadcrumbs-list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  list-style: none;
  margin: 0;
  padding: 0 .25rem .5rem 0;
  font-size: .8125rem;
  color: var(--page-poplar);
}

.page-products .breadcrumbs-item {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}

.page-products .breadcrumbs-item + .breadcrumbs-item::before {
  content: "›";
  color: rgba(139, 90, 43, .6);
}

.page-products .breadcrumbs-link {
  color: var(--page-oasis);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 107, 90, .3);
  transition: border-color .2s var(--page-ease), color .2s var(--page-ease);
}

.page-products .breadcrumbs-link:hover,
.page-products .breadcrumbs-link:focus-visible {
  border-bottom-color: var(--page-oasis);
  color: var(--page-oasis-deep);
}

.page-products .breadcrumbs-current {
  color: var(--page-ink);
}

.page-products .page-hero {
  position: relative;
  padding: 2.25rem 0 2.75rem;
}

.page-products .page-hero::before {
  content: "";
  position: absolute;
  top: 1rem;
  right: 0;
  width: 96px;
  height: 96px;
  background-image: url('data:image/svg+xml;charset=utf-8,%3Csvg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M16 2 30 16 16 30 2 16 16 2Z" stroke="%238B5A2B" stroke-opacity=".25" stroke-width="1.5"/%3E%3Cpath d="M16 8 24 16 16 24 8 16 16 8Z" stroke="%23C9A227" stroke-opacity=".3" stroke-width="1"/%3E%3C/svg%3E');
  background-repeat: no-repeat;
  background-size: 64px 64px;
  background-position: top right;
  opacity: .6;
  pointer-events: none;
}

.page-products .page-hero h1 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: .02em;
  color: var(--page-ink);
  max-width: 14em;
  margin: 0 0 1.25rem;
}

.page-products .page-hero .lede {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(43, 43, 43, .85);
  max-width: 42em;
  margin: 0 0 1.25rem;
}

.page-products .hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-products .service-index {
  grid-column: 1 / -1;
  background: var(--page-card);
  border: 1px solid rgba(139, 90, 43, .16);
  border-radius: var(--page-radius);
  padding: 1.5rem 1.25rem;
  box-shadow: var(--page-shadow-sm);
  order: 2;
}

.page-products .service-index-nav {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1rem;
  margin-bottom: 1rem;
}

.page-products .service-index-link {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  color: var(--page-ink);
  text-decoration: none;
  font-size: .9375rem;
  padding: .25rem 0;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--page-ease), color .2s var(--page-ease);
}

.page-products .service-index-link:hover,
.page-products .service-index-link:focus-visible {
  color: var(--page-oasis);
  border-bottom-color: rgba(27, 107, 90, .4);
}

.page-products .service-index-num {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: .875rem;
  color: var(--page-desert);
  font-weight: 700;
}

.page-products .service-index-note {
  font-size: .8125rem;
  color: rgba(43, 43, 43, .7);
  border-top: 1px solid rgba(139, 90, 43, .15);
  padding-top: .875rem;
}

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

.page-products .service-main {
  grid-column: 1 / -1;
  min-width: 0;
  order: 1;
}

.page-products .section-heading-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .5rem;
  align-items: flex-end;
  margin-bottom: 1rem;
}

.page-products .section-heading-row .section-title {
  margin-bottom: 0;
}

.page-products .section-note {
  font-size: .8125rem;
  color: rgba(43, 43, 43, .7);
  max-width: 30em;
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.5rem;
}

.page-products .filter-button {
  appearance: none;
  border: 1px solid rgba(139, 90, 43, .3);
  background: transparent;
  color: var(--page-ink);
  border-radius: 999px;
  padding: .375rem .875rem;
  font-size: .8125rem;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  transition: background-color .2s var(--page-ease), color .2s var(--page-ease), border-color .2s var(--page-ease);
}

.page-products .filter-button:hover,
.page-products .filter-button:focus-visible {
  border-color: var(--page-grape);
  color: var(--page-grape);
}

.page-products .filter-button.is-active {
  background: var(--page-grape);
  border-color: var(--page-grape);
  color: #fff;
}

.page-products .overview-visual {
  margin-bottom: 1.75rem;
  border-radius: var(--page-radius);
  overflow: hidden;
  background: var(--page-card);
  box-shadow: var(--page-shadow-sm);
}

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

.page-products .service-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1rem;
}

.page-products .service-card {
  background: var(--page-card);
  border: 1px solid rgba(139, 90, 43, .14);
  border-radius: var(--page-radius);
  padding: 1.5rem;
  box-shadow: var(--page-shadow-sm);
  transition: box-shadow .25s var(--page-ease), transform .25s var(--page-ease);
  display: flex;
  flex-direction: column;
}

.page-products .service-card:hover,
.page-products .service-card:focus-within {
  box-shadow: var(--page-shadow-md);
  transform: translateY(-3px);
}

.page-products .service-card--accent {
  border-left: 4px solid var(--page-grape);
  background:
    linear-gradient(135deg, rgba(107, 62, 91, .05), transparent 60%),
    var(--page-card);
}

.page-products .card-code {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--page-desert);
  margin: 0 0 .75rem;
}

.page-products .card-title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: 1.3125rem;
  font-weight: 700;
  color: var(--page-ink);
  margin: 0 0 .75rem;
}

.page-products .service-card .card-desc {
  font-size: .875rem;
  line-height: 1.7;
  color: rgba(43, 43, 43, .8);
  margin: 0 0 1rem;
  flex: 1;
}

.page-products .card-meta {
  font-size: .8125rem;
  color: rgba(43, 43, 43, .62);
  margin: 0;
}

.page-products .issue-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
}

.page-products .issue-content {
  min-width: 0;
}

.page-products .issue-lead,
.page-products .center-lead,
.page-products .version-lead {
  font-size: .9375rem;
  line-height: 1.8;
  color: rgba(43, 43, 43, .85);
  margin: 0 0 1.25rem;
}

.page-products .step-list {
  list-style: none;
  counter-reset: step-counter;
  margin: 0 0 1.5rem;
  padding: 0;
}

.page-products .step-list li {
  position: relative;
  counter-increment: step-counter;
  padding: 0 0 1.25rem 3rem;
}

.page-products .step-list li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: .1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--page-oasis);
  background: rgba(27, 107, 90, .08);
  border-radius: var(--page-radius);
}

.page-products .step-list h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 .25rem;
  color: var(--page-ink);
}

.page-products .step-list p {
  font-size: .875rem;
  line-height: 1.7;
  color: rgba(43, 43, 43, .8);
  margin: 0;
}

.page-products .notice {
  border-radius: var(--page-radius);
  padding: 1rem 1.25rem;
  font-size: .875rem;
  line-height: 1.7;
}

.page-products .notice--info {
  background: rgba(27, 107, 90, .08);
  border-left: 4px solid var(--page-oasis);
  color: var(--page-ink);
}

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

.page-products .issue-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.page-products .media-frame {
  position: relative;
  border-radius: var(--page-radius);
  overflow: hidden;
  background: var(--page-card);
  box-shadow: var(--page-shadow-sm);
}

.page-products .media-frame img,
.page-products .media-frame--portrait img,
.page-products .center-visual img,
.page-products .version-code-card img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .media-frame figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: .25rem .75rem .5rem;
  font-size: .75rem;
  color: #fff;
  background: linear-gradient(180deg, transparent, rgba(10, 61, 50, .85));
}

.page-products .port-card {
  background: var(--page-card);
  border: 1px solid rgba(27, 107, 90, .25);
  border-radius: var(--page-radius);
  padding: 1.25rem;
  box-shadow: var(--page-shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .5rem;
}

.page-products .port-card-label {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--page-poplar);
  text-transform: uppercase;
  margin: 0;
}

.page-products .port-card-status {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .9375rem;
  font-weight: 600;
  color: var(--page-oasis);
  margin: 0;
}

.page-products .port-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #2f9e6e;
  box-shadow: 0 0 0 3px rgba(27, 107, 90, .2);
}

.page-products .port-check-btn {
  margin-top: .5rem;
}

.page-products .service-center {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
}

.page-products .center-visual {
  order: 1;
  border-radius: var(--page-radius);
  overflow: hidden;
  background: var(--page-card);
  box-shadow: var(--page-shadow-sm);
}

.page-products .center-visual img {
  width: 100%;
}

.page-products .center-content {
  order: 2;
  min-width: 0;
}

.page-products .center-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: .625rem;
}

.page-products .center-list li {
  position: relative;
  padding: .625rem .875rem .625rem 2rem;
  background: rgba(107, 62, 91, .06);
  border-radius: var(--page-radius);
  font-size: .875rem;
  line-height: 1.6;
  color: var(--page-ink);
}

.page-products .center-list li::before {
  content: "";
  position: absolute;
  left: .875rem;
  top: 1.1rem;
  width: 6px;
  height: 6px;
  background: var(--page-grape);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(107, 62, 91, .1);
}

.page-products .center-note {
  background: rgba(201, 162, 39, .1);
  border-left: 4px solid var(--page-desert);
  border-radius: var(--page-radius);
  padding: .875rem 1rem;
  font-size: .875rem;
  line-height: 1.7;
  color: rgba(43, 43, 43, .85);
  margin: 0 0 1.25rem;
}

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

.page-products .center-content .btn-accent {
  margin-top: .25rem;
}

.page-products .version-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
}

.page-products .version-main {
  min-width: 0;
}

.page-products .version-hero-card {
  background:
    linear-gradient(135deg, rgba(201, 162, 39, .12), transparent 60%),
    var(--page-card);
  border: 1px solid rgba(201, 162, 39, .4);
  border-radius: var(--page-radius);
  padding: 1.5rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--page-shadow-sm);
}

.page-products .version-label {
  display: block;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--page-poplar);
  text-transform: uppercase;
  margin-bottom: .5rem;
}

.page-products .version-big {
  display: block;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--page-ink);
  margin-bottom: .5rem;
}

.page-products .version-hero-card p {
  font-size: .875rem;
  color: rgba(43, 43, 43, .75);
  margin: 0;
}

.page-products .version-timeline {
  display: grid;
  gap: 1rem;
}

.page-products .version-item {
  background: var(--page-card);
  border: 1px solid rgba(139, 90, 43, .14);
  border-radius: var(--page-radius);
  padding: 1.25rem 1.375rem;
  box-shadow: var(--page-shadow-sm);
}

.page-products .version-item h3 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--page-ink);
  margin: .375rem 0 .375rem;
}

.page-products .version-item p {
  font-size: .875rem;
  line-height: 1.7;
  color: rgba(43, 43, 43, .8);
  margin: 0;
}

.page-products .version-aside {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-products .version-code-card,
.page-products .version-note-card {
  background: var(--page-card);
  border: 1px solid rgba(139, 90, 43, .16);
  border-radius: var(--page-radius);
  padding: 1.25rem;
  box-shadow: var(--page-shadow-sm);
}

.page-products .version-code-card {
  text-align: center;
}

.page-products .version-qr {
  width: min(100%, 180px);
  height: auto;
  margin: 0 auto .75rem;
  display: block;
  border-radius: var(--page-radius);
}

.page-products .version-code-card p,
.page-products .version-note-card p {
  font-size: .8125rem;
  line-height: 1.7;
  color: rgba(43, 43, 43, .75);
  margin: 0 0 .5rem;
}

.page-products .version-code-card p:last-child,
.page-products .version-note-card p:last-child {
  margin-bottom: 0;
}

.page-products .version-note-title {
  font-weight: 700;
  color: var(--page-ink);
}

.page-products .version-note-card a {
  color: var(--page-oasis);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 107, 90, .3);
  transition: border-color .2s var(--page-ease);
}

.page-products .version-note-card a:hover,
.page-products .version-note-card a:focus-visible {
  border-bottom-color: var(--page-oasis);
}

@media (min-width: 640px) {
  .page-products .container {
    padding: 2rem 1.5rem 5rem;
  }

  .page-products .page-hero h1 {
    font-size: 2.5rem;
  }

  .page-products .section-title {
    font-size: 2rem;
  }

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

  .page-products .version-item {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 1rem;
    align-items: start;
  }

  .page-products .version-item .tag {
    grid-row: span 2;
  }

  .page-products .version-item h3 {
    margin-top: 0;
  }
}

@media (min-width: 900px) {
  .page-products .container {
    grid-template-columns: minmax(200px, 22%) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-products .service-index {
    position: sticky;
    top: 2rem;
    order: 0;
    grid-column: 1;
  }

  .page-products .service-index-nav {
    flex-direction: column;
    gap: .25rem;
  }

  .page-products .service-main {
    grid-column: 2;
  }

  .page-products .issue-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 2.5rem;
  }

  .page-products .service-center {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 2.5rem;
    align-items: center;
  }

  .page-products .center-visual {
    order: 0;
  }

  .page-products .center-content {
    order: 1;
  }

  .page-products .version-layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(240px, .7fr);
    gap: 2.5rem;
  }

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

@media (min-width: 1200px) {
  .page-products .container {
    padding-top: 2.5rem;
  }

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

  .page-products .page-hero h1 {
    font-size: 3rem;
    max-width: 11em;
  }

  .page-products .page-hero .lede {
    font-size: 1.0625rem;
    max-width: 38em;
  }
}