.page-products {
  --band-bg: var(--c-bg-alt);
  --band-border: var(--c-line);
  --band-shadow: 6px 6px 0 rgba(2, 12, 27, 0.5);
  --clip-size: 18px;
  background: var(--c-bg);
  color: var(--c-white);
}

.page-products .products-hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-8);
  background: linear-gradient(135deg, var(--c-bg-deep) 0%, var(--c-bg) 55%, var(--c-bg-alt) 100%);
  border-bottom: var(--border-w) solid var(--c-line);
}

.page-products .products-hero::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  right: -90px;
  top: -100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(100, 255, 218, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.page-products .products-hero__inner {
  position: relative;
  max-width: 760px;
}

.page-products .products-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: var(--space-4) 0 var(--space-4);
}

.page-products .products-hero__desc {
  color: var(--c-gray);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 640px;
  margin: 0;
}

.page-products .products-index {
  padding-block: var(--space-8) var(--space-10);
}

.page-products .products-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.page-products .products-index__item {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--c-bg-alt);
  border: var(--border-w) solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-decoration: none;
  color: var(--c-white);
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}

.page-products .products-index__item::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 var(--clip-size) var(--clip-size) 0;
  border-color: transparent var(--c-bg) transparent transparent;
  transition: border-color 0.2s;
}

.page-products .products-index__item:hover,
.page-products .products-index__item:focus-visible {
  border-color: var(--c-neon);
  transform: translateY(-2px);
  background: var(--c-bg-deep);
}

.page-products .products-index__item:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: 3px;
}

.page-products .products-index__no {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--c-neon);
  background: var(--c-bg-deep);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: var(--space-1) var(--space-2);
}

.page-products .products-index__name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
}

.page-products .products-index__meta {
  width: 100%;
  color: var(--c-gray);
  font-size: 0.9rem;
  margin-left: calc(var(--space-3) * 2 + 1.2rem);
}

.page-products .products-index__tag {
  margin-left: auto;
}

.page-products .products-index__devices {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding: var(--space-4);
  background: var(--c-bg-deep);
  border: var(--border-w) solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-products .products-index__device-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 2px);
  border: 1px solid var(--c-line);
  object-fit: cover;
}

.page-products .products-index__device-note {
  align-self: center;
  padding: var(--space-3);
}

.page-products .products-index__device-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin: 0 0 var(--space-3);
}

.page-products .products-index__device-desc {
  margin: 0;
  color: var(--c-gray);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-products .products-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding-block: var(--space-8) var(--space-12);
  align-items: start;
}

.page-products .products-rail {
  display: none;
}

.page-products .products-rail__inner {
  padding: var(--space-5);
  background: var(--c-bg-alt);
  border: var(--border-w) solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-products .products-rail__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--c-gray);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--c-line);
}

.page-products .products-rail__link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  margin-bottom: var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: var(--c-white);
  text-decoration: none;
  font-size: 0.92rem;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.page-products .products-rail__link:hover,
.page-products .products-rail__link:focus-visible {
  background: var(--c-bg);
  border-color: var(--c-line);
  color: var(--c-neon);
}

.page-products .products-rail__link:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: 2px;
}

.page-products .products-rail__no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--c-neon);
}

.page-products .products-bands {
  min-width: 0;
}

.page-products .products-band {
  position: relative;
  scroll-margin-top: calc(var(--header-h) + 2rem);
  padding: var(--space-5);
  background: var(--band-bg);
  border: var(--border-w) solid var(--band-border);
  border-radius: var(--radius);
  box-shadow: var(--band-shadow);
  transition: border-color 0.2s, background 0.2s;
}

.page-products .products-band:target {
  border-color: var(--c-neon);
  background: linear-gradient(180deg, var(--c-bg-alt) 0%, var(--c-bg-deep) 100%);
}

.page-products .products-band:target::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  height: 4px;
  background: var(--c-neon);
  border-radius: var(--radius) var(--radius) 0 0;
}

.page-products .products-band__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.page-products .products-band__no {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--c-neon);
  background: var(--c-bg-deep);
  border: var(--border-w) solid var(--c-line);
  border-radius: var(--radius);
  padding: var(--space-2) var(--space-3);
}

.page-products .products-band__heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.page-products .products-band__title {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  line-height: 1.2;
  margin: 0;
}

.page-products .products-band__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.page-products .products-band__media {
  position: relative;
  overflow: hidden;
  background: var(--c-bg-deep);
  border: var(--border-w) solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-products .products-band__media::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 var(--clip-size) var(--clip-size) 0;
  border-color: transparent var(--c-bg-alt) transparent transparent;
  pointer-events: none;
}

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

.page-products .products-band__media--portrait {
  max-width: 320px;
  aspect-ratio: 3 / 4;
  margin-inline: auto;
}

.page-products .products-band__media--portrait .products-band__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.page-products .products-band__media-tag {
  position: absolute;
  left: var(--space-3);
  bottom: var(--space-3);
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-bg-deep);
  background: var(--c-neon);
  border-radius: var(--radius);
  padding: var(--space-1) var(--space-3);
  letter-spacing: 0.06em;
}

.page-products .products-band__content {
  min-width: 0;
}

.page-products .products-band__desc {
  margin: 0;
  color: var(--c-white);
  font-size: 0.98rem;
  line-height: 1.85;
}

.page-products .products-band__specs {
  list-style: none;
  margin: var(--space-5) 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .products-spec {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--c-line);
}

.page-products .products-spec__label {
  color: var(--c-gray);
  font-size: 0.9rem;
}

.page-products .products-spec__value {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--c-neon);
  white-space: nowrap;
}

.page-products .products-band__features {
  list-style: none;
  margin: var(--space-5) 0 0;
  padding: 0;
}

.page-products .products-band__features li {
  position: relative;
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  color: var(--c-white);
  font-size: 0.95rem;
  line-height: 1.6;
  border-bottom: 1px dashed var(--c-line);
}

.page-products .products-band__features li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--c-neon);
  font-family: var(--font-mono);
}

.page-products .products-band__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.page-products .products-stat {
  background: var(--c-bg-deep);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: var(--space-4);
  text-align: center;
}

.page-products .products-stat__value {
  display: block;
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--c-neon);
}

.page-products .products-stat__label {
  display: block;
  margin-top: var(--space-2);
  font-size: 0.78rem;
  color: var(--c-gray);
}

.page-products .products-details {
  margin-top: var(--space-5);
  background: var(--c-bg-deep);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
}

.page-products .products-details summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--c-neon);
  user-select: none;
  transition: background 0.2s;
}

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

.page-products .products-details summary::before {
  content: "+";
  font-size: 1.2rem;
  line-height: 1;
  color: var(--c-orange);
}

.page-products .products-details[open] summary::before {
  content: "–";
}

.page-products .products-details summary:hover,
.page-products .products-details summary:focus-visible {
  background: rgba(100, 255, 218, 0.06);
}

.page-products .products-details summary:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: -2px;
}

.page-products .products-details__list {
  list-style: none;
  margin: 0;
  padding: 0 var(--space-5) var(--space-4);
}

.page-products .products-details__list li {
  position: relative;
  padding: var(--space-2) 0 var(--space-2) var(--space-4);
  color: var(--c-gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-products .products-details__list li::before {
  content: "·";
  position: absolute;
  left: 0;
  color: var(--c-neon);
  font-size: 1.1rem;
}

.page-products .products-band__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.page-products .products-closing {
  padding: var(--space-6);
  background: var(--c-bg-deep);
  border: var(--border-w) solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-products .products-closing__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin: 0 0 var(--space-3);
}

.page-products .products-closing__desc {
  margin: 0;
  color: var(--c-gray);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-products .products-closing__desc a {
  color: var(--c-neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .products-closing__desc a:hover,
.page-products .products-closing__desc a:focus-visible {
  color: var(--c-orange);
}

.page-products .products-closing__desc a:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: 3px;
}

@media (min-width: 640px) {
  .page-products .products-index__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .products-index__devices {
    grid-template-columns: 3fr 2fr;
    align-items: center;
    gap: var(--space-6);
    padding: var(--space-6);
  }

  .page-products .products-index__device-note {
    padding: 0;
  }

  .page-products .products-band {
    padding: var(--space-6);
  }

  .page-products .products-band__body {
    grid-template-columns: 5fr 6fr;
    align-items: start;
  }

  .page-products .products-band__body--reversed .products-band__media {
    order: 2;
  }

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

@media (min-width: 960px) {
  .page-products .products-shell {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: var(--space-8);
  }

  .page-products .products-rail {
    display: block;
  }

  .page-products .products-rail__inner {
    position: sticky;
    top: calc(var(--header-h) + 2rem);
  }

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

  .page-products .products-index__meta {
    width: auto;
    margin-left: calc(var(--space-3) * 2 + 1.2rem);
  }

  .page-products .products-band__title {
    font-size: 1.7rem;
  }
}

@media (min-width: 1200px) {
  .page-products .products-band__body {
    grid-template-columns: 1fr 1.1fr;
  }

  .page-products .products-band__media--portrait {
    max-width: 300px;
  }
}