.page-products {
  --product-tilt: 0.4deg;
  --product-card-pad: 1.25rem;
  --product-grid-line: rgba(255, 215, 0, 0.08);
  background: var(--c-deep);
  color: var(--c-white);
  overflow-x: clip;
  scroll-behavior: smooth;
}

.page-products section[id] {
  scroll-margin-top: 88px;
}

.page-products .breadcrumb {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 1.25rem var(--content-pad) 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-products .breadcrumb-item {
  color: rgba(247, 243, 234, 0.7);
  font-size: 0.875rem;
}

.page-products .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--c-light-purple);
}

.page-products .breadcrumb-link {
  color: var(--c-gold);
  text-decoration: none;
}

.page-products .breadcrumb-link:hover,
.page-products .breadcrumb-link:focus-visible {
  text-decoration: underline;
}

.page-products__hero {
  position: relative;
  padding: clamp(1.5rem, 6vw, 4rem) 0 2.5rem;
}

.page-products__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 46, 99, 0.16), transparent 38%),
    radial-gradient(circle at 8% 85%, rgba(255, 215, 0, 0.1), transparent 34%);
  pointer-events: none;
}

.page-products__hero-inner {
  position: relative;
  display: grid;
  gap: 2rem;
  align-items: stretch;
}

.page-products__hero-copy {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.page-products__hero-eyebrow {
  display: inline-block;
  font-family: var(--font-data);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-gold);
  border-left: 4px solid var(--c-red);
  padding-left: 0.75rem;
  width: fit-content;
}

.page-products__hero-title {
  font-family: var(--font-title);
  font-size: clamp(2.1rem, 6vw, 4rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0;
}

.page-products__hero-sub {
  display: block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--c-red);
  margin-top: 0.85rem;
}

.page-products__hero-meta {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(247, 243, 234, 0.88);
  max-width: 46rem;
}

.page-products__tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-products__hero-panel {
  position: relative;
  display: grid;
  gap: 1rem;
  background: var(--c-muted);
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: var(--shadow-gold);
  padding: 1.5rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.4rem), calc(100% - 1.4rem) 100%, 0 100%);
}

.page-products__hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  background: rgba(43, 15, 76, 0.55);
  border: 2px solid var(--c-light-purple);
  padding: 1rem;
}

.page-products__hero-num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--c-gold);
  line-height: 1;
}

.page-products__hero-label {
  font-size: 0.82rem;
  color: rgba(247, 243, 234, 0.78);
  letter-spacing: 0.08em;
}

.page-products__hero-note {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.9rem;
  background: rgba(45, 226, 166, 0.1);
  border: 2px dashed var(--c-success);
  padding: 0.75rem 1rem;
  color: var(--c-white);
}

.page-products__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 2.5rem;
  padding: 0.75rem;
  background: var(--c-muted);
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: var(--shadow-hard);
}

.page-products__tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  color: var(--c-white);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-products__tab:hover,
.page-products__tab:focus-visible {
  border-color: var(--c-gold);
  color: var(--c-gold);
  background: rgba(255, 215, 0, 0.08);
}

.page-products__tab-no {
  font-family: var(--font-data);
  color: var(--c-red);
  font-weight: 700;
}

.page-products__res-sector {
  position: relative;
  padding: 2.5rem 0;
  background-image:
    linear-gradient(var(--product-grid-line), var(--product-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--product-grid-line), var(--product-grid-line) 1px, transparent 1px);
  background-size: 34px 34px;
}

.page-products__res-hero-img,
.page-products__version-img,
.page-products__scene-img,
.page-products__stats-img,
.page-products__guide-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products__res-hero-img {
  margin: 1.5rem 0 2rem;
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: var(--shadow-hard);
  aspect-ratio: 2 / 1;
}

.page-products__res-toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
  margin-bottom: 1.5rem;
  background: rgba(58, 31, 92, 0.62);
  border-left: 5px solid var(--c-red);
}

.page-products__res-toolbar-label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--c-gold);
  text-transform: uppercase;
}

.page-products__res-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-products__res-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  background: transparent;
  border: 2px solid var(--c-light-purple);
  color: var(--c-white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-products__res-chip:hover,
.page-products__res-chip:focus-visible {
  border-color: var(--c-gold);
  color: var(--c-gold);
}

.page-products__res-chip.is-current {
  background: var(--c-gold);
  border-color: var(--c-gold);
  color: var(--c-ink);
  font-weight: 700;
}

.page-products__res-chip-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding: 0 0.4rem;
  border-radius: 999px;
  background: var(--c-red);
  color: var(--c-white);
  font-size: 0.72rem;
  font-weight: 700;
}

.page-products__res-chip.is-current .page-products__res-chip-count {
  background: var(--c-ink);
  color: var(--c-gold);
}

.page-products__res-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.page-products__res-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 210px;
  padding: var(--product-card-pad);
  background: var(--c-cream);
  color: var(--c-ink);
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: 7px 7px 0 rgba(0, 0, 0, 0.35);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products__res-card:hover,
.page-products__res-card:focus-within {
  transform: translate(-3px, -3px);
  border-color: var(--c-gold);
  box-shadow: 7px 7px 0 var(--c-gold);
}

.page-products__res-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.page-products__res-res {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 700;
  color: var(--c-deep);
}

.page-products__res-desc {
  flex: 1;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
}

.page-products__res-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.page-products__scene-block {
  position: relative;
  padding: 3rem 0;
  background: var(--c-muted);
}

.page-products__scene-layout {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.page-products__scene-img {
  aspect-ratio: 7 / 5;
  border: var(--border-w) solid var(--c-gold);
  box-shadow: 8px 8px 0 rgba(255, 215, 0, 0.3);
}

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

.page-products__scene-card {
  position: relative;
}

.page-products__scene-card--old {
  background: var(--c-cream);
  color: var(--c-ink);
  box-shadow: var(--shadow-hard);
}

.page-products__scene-card--old .card-title {
  color: var(--c-ink);
}

.page-products__scene-card--old .btn-primary {
  width: fit-content;
}

.page-products__scene-card--new {
  background: var(--c-deep);
  color: var(--c-white);
  border-left: 8px solid var(--c-gold);
  box-shadow: var(--shadow-hard);
}

.page-products__scene-card--new .card-title {
  color: var(--c-gold);
}

.page-products__scene-card--new .btn-ghost {
  border-color: var(--c-gold);
  color: var(--c-gold);
  width: fit-content;
}

.page-products__scene-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 1rem;
  display: grid;
  gap: 0.5rem;
}

.page-products__scene-list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.9rem;
  line-height: 1.65;
}

.page-products__scene-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--c-red);
  font-family: var(--font-data);
}

.page-products__scene-card--old .scene-list li::before,
.page-products__scene-card--old .page-products__scene-list li::before {
  color: var(--c-red);
}

.page-products__stats-block {
  position: relative;
  padding: 3rem 0;
}

.page-products__stats-visual {
  margin: 1.75rem 0 2rem;
}

.page-products__stats-img {
  aspect-ratio: 8 / 5;
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: var(--shadow-hard);
}

.page-products__stats-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

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

.page-products__metric-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 2rem 1.5rem 1.5rem;
  background: var(--c-muted);
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: var(--shadow-hard);
}

.page-products__metric-card:nth-child(2) {
  border-color: var(--c-gold);
  box-shadow: 8px 8px 0 var(--c-gold);
}

.page-products__metric-icon {
  position: absolute;
  top: -1.4rem;
  right: 1rem;
  display: grid;
  place-items: center;
  width: 3.2rem;
  height: 3.2rem;
  background: var(--c-red);
  color: var(--c-white);
  font-family: var(--font-data);
  font-weight: 700;
  border: 2px solid var(--c-cream);
  box-shadow: 4px 4px 0 var(--c-ink);
}

.page-products__metric-title {
  font-family: var(--font-title);
  font-size: 1.35rem;
  color: var(--c-gold);
  margin: 0;
}

.page-products__metric-desc {
  flex: 1;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(247, 243, 234, 0.9);
}

.page-products__metric-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 2px solid var(--c-light-purple);
}

.page-products__metric-note .data-text {
  color: var(--c-gold);
  font-size: 0.85rem;
}

.page-products__version-block {
  position: relative;
  padding: 3rem 0;
  background: var(--c-muted);
  background-image:
    linear-gradient(rgba(111, 79, 159, 0.12), rgba(111, 79, 159, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 79, 159, 0.12), rgba(111, 79, 159, 0.12) 1px, transparent 1px);
  background-size: 24px 24px;
}

.page-products__version-img {
  margin: 1.5rem 0 1.75rem;
  aspect-ratio: 2 / 1;
  border: var(--border-w) solid var(--c-gold);
  box-shadow: var(--shadow-hard);
}

.page-products__version-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.25rem 0;
}

.page-products__version-grid {
  display: grid;
  gap: 1.25rem;
}

.page-products__version-item {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: var(--product-card-pad);
  background: var(--c-cream);
  color: var(--c-ink);
  border: var(--border-w) solid var(--c-deep);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.page-products__version-item:hover,
.page-products__version-item:focus-within {
  transform: translate(-3px, -3px);
  border-color: var(--c-red);
  box-shadow: 6px 6px 0 var(--c-red);
}

.page-products__version-code {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.page-products__version-code .data-text {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-red);
}

.page-products__version-year {
  font-size: 0.78rem;
  color: rgba(46, 30, 20, 0.7);
  letter-spacing: 0.05em;
}

.page-products__version-copy {
  flex: 1;
}

.page-products__version-title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  color: var(--c-deep);
  line-height: 1.5;
}

.page-products__version-desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(46, 30, 20, 0.88);
}

.page-products__version-item .badge {
  align-self: flex-start;
}

.page-products__version-foot {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: rgba(247, 243, 234, 0.8);
  border-left: 4px solid var(--c-gold);
  padding-left: 0.85rem;
}

.page-products__guide-block {
  padding: 3rem 0;
}

.page-products__guide-layout {
  display: grid;
  gap: 1.75rem;
  margin-top: 2rem;
}

.page-products__guide-img {
  aspect-ratio: 3 / 2;
  border: var(--border-w) solid var(--c-light-purple);
  box-shadow: var(--shadow-gold);
}

.page-products__guide-content {
  display: grid;
  gap: 1.25rem;
}

.page-products__guide-steps {
  counter-reset: plan-step;
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.page-products__guide-steps li {
  counter-increment: plan-step;
  position: relative;
  padding: 1rem 1rem 1rem 3.4rem;
  background: var(--c-muted);
  border: 2px solid var(--c-light-purple);
  font-weight: 500;
  line-height: 1.6;
  font-size: 0.95rem;
}

.page-products__guide-steps li::before {
  content: counter(plan-step, decimal-leading-zero);
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--c-gold);
}

.page-products__guide-note {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(247, 243, 234, 0.88);
  padding: 1rem;
  background: rgba(255, 46, 99, 0.08);
  border: 2px dashed rgba(255, 46, 99, 0.5);
}

.page-products__guide-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-products__guide-links .btn {
  width: fit-content;
}

@media (min-width: 600px) {
  .page-products__hero-panel {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products__hero-note {
    grid-column: 1 / -1;
  }

  .page-products__res-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products__res-card--wide {
    grid-column: span 2;
  }

  .page-products__scene-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: stretch;
  }

  .page-products__scene-img {
    height: 100%;
    min-height: 100%;
  }

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

@media (min-width: 900px) {
  .page-products__hero-inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

  .page-products__metrics {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products__version-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products__version-item:nth-child(even) {
    transform: translateY(1.5rem);
  }
}

@media (min-width: 1100px) {
  .page-products__res-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products__res-sector,
  .page-products__stats-block,
  .page-products__guide-block {
    transform: rotate(var(--product-tilt));
  }

  .page-products__scene-block {
    transform: rotate(calc(var(--product-tilt) * -1));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}