.page-products {
  --band-a: var(--teal);
  --band-b: var(--gold);
  --band-c: var(--slate);
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 0 clamp(18px, 4vw, 36px) 64px;
}

.page-products .section {
  margin-top: 52px;
  scroll-margin-top: 24px;
}

.page-products .page-products__hero {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px 22px 32px;
  margin-top: 22px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--gold);
  background:
    linear-gradient(120deg, rgba(212, 168, 67, 0.10), transparent 46%),
    var(--bg-ink);
  overflow: hidden;
}

.page-products .page-products__hero .frame-ruler {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 60px;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 8px, transparent 8px 14px);
}

.page-products .frame-tag {
  position: absolute;
  top: 14px;
  right: 14px;
}

.page-products .breadcrumb {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-products .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
}

.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  color: var(--gold);
}

.page-products .page-products__crumb-sep {
  margin: 0 8px;
  color: var(--muted);
}

.page-products .page-products__hero-grid {
  display: grid;
  gap: 22px;
}

.page-products .page-products__hero-copy {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .page-title {
  margin: 0;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.01em;
}

.page-products .page-subtitle {
  margin: 0;
  font-family: var(--font-data);
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-products .page-products__hero-intro {
  margin: 8px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .page-products__hero-note {
  position: relative;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  background: rgba(20, 38, 58, 0.72);
  align-self: start;
}

.page-products .page-products__note-title {
  margin: 12px 0 4px;
  font-size: 18px;
  font-weight: 900;
  color: var(--white);
}

.page-products .page-products__note-desc {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--slate);
  line-height: 1.6;
}

.page-products .page-products__note-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--teal);
}

.page-products .page-products__note-cta {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.page-products .page-products__section-head {
  position: relative;
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
}

.page-products .page-products__section-head .section-kicker {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin: 0;
}

.page-products .page-products__section-head .section-title {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 900;
  color: var(--text-warm);
  line-height: 1.2;
}

.page-products .page-products__section-head > p:last-child {
  margin: 0;
  max-width: 680px;
  color: var(--slate);
  line-height: 1.7;
  font-size: 14px;
}

.page-products .page-products__tablet {
  position: relative;
}

.page-products .page-products__vertical-note {
  position: absolute;
  top: 16px;
  right: 10px;
  writing-mode: vertical-rl;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--muted);
  z-index: 1;
}

.page-products .page-products__tablet-panel {
  display: grid;
  gap: 28px;
  padding: 26px 20px;
  position: relative;
}

.page-products .page-products__device-wrap {
  position: relative;
  padding-bottom: 26px;
}

.page-products .page-products__device {
  position: relative;
  background: var(--bg-ink);
  border: 3px solid var(--line);
  border-radius: 20px;
  padding: 12px;
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.26);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .page-products__device:hover,
.page-products .page-products__device:focus-within {
  border-color: var(--gold);
}

.page-products .page-products__device--tablet {
  max-width: 520px;
}

.page-products .page-products__device--tablet::after {
  content: "";
  position: absolute;
  top: 14px;
  left: 16px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--slate);
}

.page-products .page-products__device--phone {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 3;
  width: 38%;
  max-width: 176px;
  border-width: 2px;
  border-radius: 16px;
  padding: 8px;
}

.page-products .page-products__device--phone::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 42%;
  height: 4px;
  border-radius: 2px;
  background: var(--line);
}

.page-products .page-products__device-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
}

.page-products .page-products__tablet-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.page-products .page-products__tablet-lead {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
}

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

.page-products .page-products__check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--slate);
  line-height: 1.6;
  font-size: 14px;
}

.page-products .page-products__check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 18px;
  height: 18px;
  background: var(--teal);
  clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 44% 62%);
}

.page-products .page-products__access-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--teal);
}

.page-products .page-products__tablet-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  text-align: center;
}

.page-products .page-products__domain {
  margin: -4px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.page-products .page-products__domain code {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  padding: 6px 10px;
  font-size: 13px;
  color: var(--gold);
}

.page-products .page-products__version-steps {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.page-products .page-products__version-card {
  position: relative;
  padding: 18px 18px 20px;
  overflow: hidden;
  background: var(--bg-panel);
  border: 1px solid var(--line);
}

.page-products .page-products__version-card--active {
  background:
    linear-gradient(135deg, rgba(61, 187, 163, 0.12), transparent 60%),
    var(--bg-panel);
  border-color: var(--teal);
}

.page-products .page-products__version-card--mobile {
  background:
    linear-gradient(135deg, rgba(212, 168, 67, 0.10), transparent 60%),
    var(--bg-panel);
}

.page-products .page-products__version-card--archive {
  background:
    linear-gradient(135deg, rgba(20, 38, 58, 0.6), transparent 60%),
    var(--bg-panel);
}

.page-products .page-products__version-band {
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: var(--slate);
  clip-path: polygon(0 0, 100% 10px, 100% calc(100% - 10px), 0 100%);
}

.page-products .page-products__version-card--active .page-products__version-band {
  background: var(--teal);
}

.page-products .page-products__version-card--mobile .page-products__version-band {
  background: var(--gold);
}

.page-products .page-products__version-card--archive .page-products__version-band {
  background: var(--slate);
}

.page-products .page-products__version-num {
  margin: 0 0 6px;
  font-family: var(--font-data);
  font-size: 26px;
  font-weight: 800;
  line-height: 1;
  color: var(--gold);
}

.page-products .page-products__version-name {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 900;
  color: var(--white);
}

.page-products .page-products__version-desc {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--slate);
}

.page-products .page-products__matrix-grid {
  display: grid;
  gap: 22px;
  margin-top: 26px;
}

.page-products .page-products__matrix-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-products .table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--bg-ink);
}

.page-products .page-products__feature-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .page-products__feature-table th,
.page-products .page-products__feature-table td {
  padding: 12px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.page-products .page-products__feature-table thead th {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold);
  background: var(--bg-panel);
  white-space: nowrap;
}

.page-products .page-products__feature-table tbody th {
  color: var(--text-warm);
  font-weight: 800;
  white-space: nowrap;
}

.page-products .page-products__feature-table tbody td {
  color: var(--slate);
  line-height: 1.55;
}

.page-products .page-products__feature-table tbody tr:last-child th,
.page-products .page-products__feature-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .page-products__matrix-note {
  margin: 16px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.page-products .page-products__matrix-note a {
  color: var(--gold);
  text-decoration: none;
}

.page-products .page-products__matrix-note a:hover,
.page-products .page-products__matrix-note a:focus-visible {
  text-decoration: underline;
}

.page-products .page-products__security-grid {
  display: grid;
  gap: 24px;
}

.page-products .page-products__security-visual img {
  display: block;
  width: 100%;
  max-width: 300px;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--line);
  margin-inline: auto;
}

.page-products .page-products__security-list {
  display: grid;
}

.page-products .page-products__security-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--line);
}

.page-products .page-products__security-item span {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-products .page-products__security-item strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-warm);
}

.page-products .page-products__security-item code {
  font-size: 15px;
  color: var(--gold);
}

.page-products .page-products__requirements {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
}

.page-products .page-products__requirements summary {
  cursor: pointer;
  font-weight: 800;
  color: var(--gold);
  font-size: 14px;
}

.page-products .page-products__requirements summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.page-products .page-products__requirements-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--slate);
  font-size: 14px;
  line-height: 1.7;
}

.page-products .page-products__security-note {
  margin-top: 14px;
  font-size: 13px;
  color: var(--muted);
}

.page-products .page-products__security-note a {
  color: var(--gold);
  text-decoration: none;
}

.page-products .page-products__archive-grid {
  display: grid;
  gap: 28px;
}

.page-products .page-products__archive-list {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .page-products__archive-item {
  position: relative;
  padding: 14px 16px 14px 40px;
  background: var(--bg-panel);
  border-left: 3px solid var(--line);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-products .page-products__archive-item:hover {
  border-left-color: var(--gold);
  background: rgba(20, 38, 58, 0.8);
}

.page-products .page-products__archive-item::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 20px;
  width: 9px;
  height: 9px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.page-products .page-products__archive-year {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-products .page-products__archive-title {
  margin: 2px 0 4px;
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
}

.page-products .page-products__archive-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--slate);
}

.page-products .page-products__archive-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.page-products .page-products__archive-visual {
  margin: 0;
}

.page-products .page-products__archive-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-products .page-products__archive-visual figcaption {
  margin-top: 10px;
  font-family: var(--font-data);
  font-size: 13px;
  text-align: right;
  color: var(--muted);
}

@media (min-width: 860px) {
  .page-products .page-products__hero-grid {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: start;
    gap: 20px;
  }

  .page-products .page-products__hero-note {
    margin-top: 4px;
  }

  .page-products .page-products__tablet-panel {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
    padding: 30px 28px;
    gap: 32px;
  }

  .page-products .page-products__device-wrap {
    padding-bottom: 0;
  }

  .page-products .page-products__device--phone {
    right: -16px;
    bottom: -16px;
  }

  .page-products .page-products__version-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .page-products__version-card:nth-child(2) {
    margin-top: 28px;
  }

  .page-products .page-products__version-card:nth-child(3) {
    margin-top: 56px;
  }

  .page-products .page-products__security-grid {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: start;
  }

  .page-products .page-products__security-visual img {
    max-width: 320px;
  }

  .page-products .page-products__security-item {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
  }

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

@media (min-width: 960px) {
  .page-products .page-products__matrix-grid {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .page-products__device,
  .page-products .page-products__archive-item {
    transition: none;
  }
}