.page-products {
  --prod-radius: 14px;
  background: var(--color-primary-bg);
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products section[id] {
  scroll-margin-top: 92px;
}

.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding: 32px 0 92px;
  background:
    radial-gradient(circle at 85% 18%, rgba(0, 230, 118, 0.14), transparent 30%),
    radial-gradient(circle at 8% 84%, rgba(255, 109, 0, 0.12), transparent 30%),
    linear-gradient(140deg, var(--color-deep-bg), var(--color-primary-bg) 58%, var(--color-card-bg));
  border-bottom: 1px solid var(--color-border-line);
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 10px;
  height: 26px;
  background: linear-gradient(115deg, var(--color-accent-green) 0%, rgba(0, 230, 118, 0) 45%, transparent 55%, rgba(255, 109, 0, 0.45) 100%);
  transform: skewX(-4deg) scaleX(1.05);
  transform-origin: left center;
  pointer-events: none;
}

.page-products .prod-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 36px;
}

.page-products .prod-hero__copy {
  max-width: 700px;
}

.page-products .prod-hero__lead {
  margin-top: 14px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-size: 0.98rem;
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
  align-items: center;
}

.page-products .prod-hero__meta {
  margin-top: 30px;
  padding: 18px 0 0;
  border-top: 1px solid var(--color-border-line);
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-products .prod-hero__meta li {
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.page-products .prod-hero__meta-key {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
}

.page-products .prod-hero__meta-val {
  font-family: var(--font-mono);
  color: var(--color-text-primary);
}

.page-products .download-tip summary {
  list-style: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

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

.page-products .download-tip__panel {
  margin-top: 12px;
  max-width: 420px;
  padding: 12px 14px;
  border: 1px solid var(--color-border-line);
  border-left: 3px solid var(--color-accent-green);
  background: rgba(16, 38, 74, 0.6);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.page-products .download-tip__title {
  font-family: var(--font-mono);
  color: var(--color-accent-green);
  margin: 0 0 4px;
  font-size: 0.78rem;
}

.page-products .download-tip__panel p:last-of-type {
  margin-bottom: 10px;
}

.page-products .download-tip__panel .btn {
  margin-top: 4px;
}

.page-products .prod-hero__visual {
  display: flex;
  justify-content: center;
}

.page-products .phone-mock {
  position: relative;
  max-width: 320px;
  width: 100%;
  margin: 0;
}

.page-products .phone-mock__frame {
  border: 1px solid var(--color-border-line);
  border-radius: 28px;
  padding: 10px;
  background: var(--color-card-bg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.page-products .phone-mock__screen {
  overflow: hidden;
  border-radius: 20px;
  aspect-ratio: 4 / 5;
  background: var(--color-deep-bg);
}

.page-products .phone-mock__screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-products .phone-mock__caption {
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  text-align: center;
}

.page-products .phone-mock__badge {
  position: absolute;
  top: 18px;
  right: -12px;
  transform: rotate(3deg);
}

.page-products .prod-trust,
.page-products .prod-compare,
.page-products .prod-features,
.page-products .prod-history {
  padding: 64px 0 40px;
  border-bottom: 1px solid var(--color-border-line);
}

.page-products .prod-guide {
  padding: 64px 0 56px;
}

.page-products .prod-trust__head,
.page-products .prod-compare__head,
.page-products .prod-features__head,
.page-products .prod-history__head,
.page-products .prod-guide__head {
  max-width: 720px;
}

.page-products .prod-trust__head h2,
.page-products .prod-compare__head h2,
.page-products .prod-features__head h2,
.page-products .prod-history__head h2,
.page-products .prod-guide__head h2 {
  margin: 12px 0 8px;
  font-size: 1.5rem;
}

.page-products .prod-trust__head p,
.page-products .prod-compare__head p,
.page-products .prod-features__head p,
.page-products .prod-history__head p,
.page-products .prod-guide__head p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-size: 0.9rem;
}

.page-products .prod-trust__grid {
  margin-top: 22px;
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

.page-products .trust-card {
  position: relative;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.16);
}

.page-products .trust-card__no {
  position: absolute;
  top: 12px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--color-accent-green);
  opacity: 0.8;
}

.page-products .trust-card h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  padding-right: 58px;
}

.page-products .trust-card p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 0.86rem;
  line-height: 1.6;
}

.page-products .prod-compare__grid {
  margin-top: 34px;
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
}

.page-products .compare-card {
  position: relative;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.18);
}

.page-products .compare-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 18px;
  width: 56px;
  height: 4px;
  background: var(--color-accent-green);
  border-radius: 0 0 4px 4px;
}

.page-products .compare-card--stable::before {
  background: var(--color-accent-orange);
}

.page-products .compare-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .compare-card__ver {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

.page-products .compare-card h3 {
  margin: 10px 0 4px;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.page-products .compare-card__desc {
  margin-bottom: 16px;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-products .compare-card__img {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--color-border-line);
  margin-bottom: 16px;
}

.page-products .compare-card__img img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .compare-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .compare-card__list li {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--color-text-primary);
}

.page-products .compare-card__check {
  font-family: var(--font-mono);
  color: var(--color-accent-green);
  flex-shrink: 0;
}

.page-products .compare-card--stable .compare-card__check {
  color: var(--color-accent-orange);
}

.page-products .compare-spec__wrap {
  margin-top: 26px;
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  overflow-x: auto;
  background: var(--color-card-bg);
}

.page-products .compare-spec {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.page-products .compare-spec th,
.page-products .compare-spec td {
  padding: 13px 14px;
  text-align: left;
  border-bottom: 1px solid var(--color-border-line);
}

.page-products .compare-spec thead th {
  font-family: var(--font-mono);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text-primary);
}

.page-products .compare-spec tbody td:first-child {
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.page-products .compare-spec tbody td:nth-child(2) {
  font-family: var(--font-mono);
  color: var(--color-accent-green);
}

.page-products .compare-spec tbody td:nth-child(3) {
  font-family: var(--font-mono);
  color: var(--color-text-primary);
}

.page-products .compare-spec tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .prod-features__layout {
  display: grid;
  gap: 28px;
  margin-top: 28px;
  grid-template-columns: 1fr;
}

.page-products .prod-features__list {
  display: grid;
  gap: 10px;
}

.page-products .feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  border: 1px solid var(--color-border-line);
  border-left: 3px solid var(--color-border-line);
  border-radius: var(--radius-sm);
  background: var(--color-card-bg);
}

.page-products .feature-item--new {
  border-left-color: var(--color-accent-green);
  background: linear-gradient(100deg, rgba(0, 230, 118, 0.08), var(--color-card-bg) 45%);
}

.page-products .feature-item__no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-accent-green);
  line-height: 1.6;
}

.page-products .feature-item h3 {
  margin: 0 0 4px;
  font-size: 0.96rem;
}

.page-products .feature-item p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
}

.page-products .prod-features__chart {
  margin: 0;
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  padding: 14px;
  background: var(--color-card-bg);
}

.page-products .prod-features__chart img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.page-products .prod-features__chart figcaption {
  font-size: 0.76rem;
  color: var(--color-text-secondary);
  margin-top: 10px;
}

.page-products .chart-legend {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 12px;
}

.page-products .chart-legend__item {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-products .chart-legend__item::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--color-accent-green);
}

.page-products .chart-legend__item--orange::before {
  background: var(--color-accent-orange);
}

.page-products .prod-history__layout {
  margin-top: 28px;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.page-products .prod-history__decor {
  margin: 0;
  max-width: 360px;
  width: 100%;
  margin-inline: auto;
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .prod-history__decor img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

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

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

.page-products .version-list__item {
  display: flex;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  background: var(--color-card-bg);
}

.page-products .version-list__tag {
  flex-shrink: 0;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-accent-green);
  background: rgba(0, 230, 118, 0.08);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

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

.page-products .version-list__body h3 {
  margin: 0 0 4px;
  font-size: 0.96rem;
}

.page-products .version-list__body p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.page-products .version-more__summary {
  cursor: pointer;
  display: inline-flex;
  list-style: none;
}

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

.page-products .version-more .version-list {
  margin-top: 10px;
}

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

.page-products .guide-step {
  position: relative;
  padding: 20px;
  border: 1px solid var(--color-border-line);
  border-radius: var(--radius-md);
  background: var(--color-card-bg);
}

.page-products .guide-step__no {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--color-accent-orange);
}

.page-products .guide-step h3 {
  margin: 8px 0 6px;
  font-size: 1rem;
}

.page-products .guide-step p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.page-products .prod-guide__tip {
  margin-top: 22px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 171, 0, 0.45);
  background: rgba(255, 171, 0, 0.08);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  display: flex;
  gap: 10px;
}

.page-products .prod-guide__tip p {
  margin: 0;
}

.page-products .prod-guide__tip-label {
  font-family: var(--font-mono);
  color: var(--color-warning);
  flex-shrink: 0;
}

.page-products .prod-guide__links {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .download-tip summary:focus-visible,
.page-products .version-more__summary:focus-visible,
.page-products a:focus-visible {
  outline: 2px solid var(--color-accent-green);
  outline-offset: 3px;
}

@media (min-width: 860px) {
  .page-products .prod-hero {
    padding: 56px 0 112px;
  }

  .page-products .prod-hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 56px;
  }

  .page-products .prod-hero__lead {
    font-size: 1.06rem;
  }

  .page-products .phone-mock {
    max-width: 340px;
    margin-inline: auto;
  }

  .page-products .prod-trust,
  .page-products .prod-compare,
  .page-products .prod-features,
  .page-products .prod-history,
  .page-products .prod-guide {
    padding-top: 88px;
    padding-bottom: 64px;
  }

  .page-products .prod-trust__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-products .prod-compare__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }

  .page-products .prod-features__layout {
    grid-template-columns: 1fr 0.95fr;
    align-items: start;
  }

  .page-products .prod-history__layout {
    grid-template-columns: 0.6fr 1.4fr;
    align-items: start;
  }

  .page-products .prod-history__decor {
    margin: 0;
  }

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

  .page-products .prod-guide__tip {
    max-width: 720px;
  }
}