.page-products {
  --gold-10: rgba(212, 175, 55, 0.1);
  --gold-20: rgba(212, 175, 55, 0.2);
  --gold-line: rgba(212, 175, 55, 0.3);
  --blue-soft: rgba(0, 194, 255, 0.08);
  position: relative;
  background: var(--deep-purple);
  color: var(--mist-white);
  overflow-x: clip;
}

.page-products::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.04) 1px, transparent 1px);
  background-size: 36px 36px;
}

.page-products .breadcrumb {
  position: relative;
  z-index: 1;
  padding: 14px 0;
  border-bottom: 1px solid var(--gold-20);
}

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

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

.page-products .breadcrumb__sep {
  margin: 0 8px;
  color: var(--steel-gray);
}

.page-products .breadcrumb [aria-current="page"] {
  color: var(--mist-white);
}

.page-products .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 28px;
}

.page-products .section-head h2 {
  font-family: var(--title-font);
  font-size: 30px;
  color: var(--mist-white);
  letter-spacing: 0.03em;
  margin: 0;
}

.page-products .section-head__desc {
  max-width: 420px;
  color: var(--steel-gray);
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.page-products .app-hero {
  position: relative;
  z-index: 1;
  padding: 44px 0 56px;
  border-bottom: 1px solid var(--gold-20);
}

.page-products .app-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-products .app-hero__copy h1 {
  font-family: var(--title-font);
  font-size: clamp(32px, 5.4vw, 54px);
  line-height: 1.12;
  letter-spacing: 0.02em;
  color: var(--mist-white);
  font-weight: 600;
  margin: 12px 0 18px;
}

.page-products .app-hero__copy h1 span {
  display: block;
  color: var(--gold);
  font-size: 0.62em;
  letter-spacing: 0.06em;
  font-weight: 500;
}

.page-products .app-hero__lead {
  max-width: 46em;
  color: rgba(242, 234, 228, 0.82);
  font-size: 15px;
  line-height: 1.85;
  margin: 0 0 26px;
}

.page-products .app-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border: 1px solid var(--gold);
  color: var(--gold);
  background: transparent;
  font-family: var(--mono-font);
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-products .btn-ghost:hover,
.page-products .btn-ghost:focus {
  background: rgba(212, 175, 55, 0.12);
  color: var(--light-gold);
  border-color: var(--light-gold);
}

.page-products .app-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 36px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--gold-20);
}

.page-products .stat-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 0;
}

.page-products .stat-item dt {
  font-family: var(--mono-font);
  font-size: 12px;
  color: var(--steel-gray);
}

.page-products .stat-item dd {
  font-family: var(--mono-font);
  font-size: 20px;
  font-weight: 600;
  color: var(--light-gold);
  margin: 0;
}

.page-products .app-hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-products .phone-frame {
  position: relative;
  width: 260px;
  max-width: 90%;
  border: 2px solid var(--gold);
  border-radius: 40px;
  padding: 14px;
  background: linear-gradient(150deg, rgba(91, 42, 134, 0.55), rgba(18, 6, 31, 0.95));
  box-shadow: 0 0 60px rgba(212, 175, 55, 0.16), 0 24px 48px rgba(0, 0, 0, 0.45);
  transform: rotate(-2deg);
}

.page-products .phone-frame::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 5px;
  border-radius: 4px;
  background: var(--gold);
  z-index: 2;
}

.page-products .phone-frame::after {
  content: '';
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid rgba(212, 175, 55, 0.55);
  z-index: 2;
}

.page-products .phone-frame__screen {
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 600 / 700;
  border: 1px solid rgba(212, 175, 55, 0.28);
  background: var(--ink-purple);
}

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

.page-products .phone-frame__caption {
  margin-top: 22px;
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--steel-gray);
  letter-spacing: 0.05em;
  transform: rotate(2deg);
}

.page-products .phone-frame__caption span {
  color: var(--gold);
}

.page-products .app-download,
.page-products .app-guide,
.page-products .app-versions,
.page-products .app-links {
  position: relative;
  z-index: 1;
  padding: 56px 0;
  border-bottom: 1px solid var(--gold-20);
}

.page-products .app-features {
  position: relative;
  z-index: 1;
  padding: 56px 0;
  background: rgba(18, 6, 31, 0.38);
  border-bottom: 1px solid var(--gold-20);
}

.page-products .filter-tabs {
  margin-bottom: 24px;
}

.page-products .download-panels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-products .download-card {
  position: relative;
  border: 1px solid var(--gold-line);
  background: linear-gradient(165deg, rgba(91, 42, 134, 0.28), rgba(18, 6, 31, 0.88));
  padding: 24px;
}

.page-products .download-card::after {
  content: 'DL';
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--mono-font);
  color: rgba(212, 175, 55, 0.4);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.page-products .download-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--gold-20);
}

.page-products .download-card__platform {
  font-family: var(--title-font);
  font-size: 24px;
  font-weight: 600;
  color: var(--light-gold);
}

.page-products .download-card__version {
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--neon-blue);
  border: 1px solid rgba(0, 194, 255, 0.5);
  padding: 3px 8px;
}

.page-products .download-card__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .download-card__list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
  line-height: 1.5;
}

.page-products .list-key {
  color: var(--steel-gray);
  font-family: var(--mono-font);
  font-size: 12px;
  white-space: nowrap;
}

.page-products .list-val {
  color: var(--mist-white);
  text-align: right;
}

.page-products .btn-download--block {
  display: flex;
  width: 100%;
  justify-content: center;
  box-sizing: border-box;
}

.page-products .download-card__tip {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--steel-gray);
  font-family: var(--mono-font);
  line-height: 1.6;
}

.page-products .download-note {
  margin-top: 20px;
  padding: 14px 16px;
  border-left: 3px solid var(--neon-blue);
  background: var(--blue-soft);
  color: var(--steel-gray);
  font-size: 13px;
  line-height: 1.7;
}

.page-products .features-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .features-visual,
.page-products .versions-visual {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--gold-line);
  background: rgba(18, 6, 31, 0.6);
}

.page-products .features-visual__img,
.page-products .versions-visual__img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(212, 175, 55, 0.14);
}

.page-products .features-visual__caption,
.page-products .versions-visual__caption {
  margin: 12px 0 0;
  font-family: var(--mono-font);
  font-size: 12px;
  color: var(--steel-gray);
  letter-spacing: 0.04em;
}

.page-products .feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .feature-card {
  position: relative;
  border: 1px solid rgba(212, 175, 55, 0.22);
  background: rgba(18, 6, 31, 0.55);
  padding: 20px 20px 20px 54px;
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.page-products .feature-card:hover {
  border-color: var(--neon-blue);
  background: rgba(0, 194, 255, 0.06);
  transform: translateY(-2px);
}

.page-products .feature-card__index {
  position: absolute;
  top: 20px;
  left: 18px;
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--gold);
}

.page-products .feature-card__body h3 {
  font-family: var(--title-font);
  font-size: 18px;
  color: var(--light-gold);
  margin: 0 0 8px;
  letter-spacing: 0.04em;
}

.page-products .feature-card__body p {
  color: rgba(242, 234, 228, 0.82);
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.page-products .guide-banner {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 32px;
  border: 1px solid var(--gold-line);
}

.page-products .guide-steps {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  counter-reset: guide;
}

.page-products .guide-step {
  counter-increment: guide;
  border: 1px solid var(--gold-line);
  background: rgba(18, 6, 31, 0.6);
  padding: 20px;
  position: relative;
}

.page-products .guide-step__num {
  font-family: var(--mono-font);
  font-size: 14px;
  color: var(--neon-blue);
  display: block;
  margin-bottom: 10px;
}

.page-products .guide-step__body h3 {
  font-family: var(--title-font);
  font-size: 18px;
  color: var(--light-gold);
  margin: 0 0 6px;
  letter-spacing: 0.04em;
}

.page-products .guide-step__body p {
  color: rgba(242, 234, 228, 0.78);
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.page-products .versions-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .version-panels {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .version-panel {
  border: 1px solid var(--gold-line);
  background: rgba(18, 6, 31, 0.68);
  transition: border-color 0.3s ease;
}

.page-products .version-panel[open] {
  border-color: rgba(212, 175, 55, 0.62);
}

.page-products .version-panel summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--mono-font);
}

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

.page-products .version-panel__code {
  background: var(--gold);
  color: var(--deep-purple);
  font-family: var(--mono-font);
  font-weight: 700;
  padding: 2px 8px;
  font-size: 13px;
}

.page-products .version-panel__meta {
  flex: 1;
  color: var(--mist-white);
  font-size: 14px;
}

.page-products .version-panel__tag {
  background: rgba(0, 194, 255, 0.12);
  color: var(--neon-blue);
  font-size: 12px;
  padding: 2px 8px;
  border: 1px solid rgba(0, 194, 255, 0.4);
}

.page-products .version-panel__list {
  margin: 0;
  padding: 0 18px 18px 56px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: rgba(242, 234, 228, 0.85);
  font-size: 14px;
  line-height: 1.7;
}

.page-products .app-cta {
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: linear-gradient(135deg, var(--royal-purple) 0%, var(--deep-purple) 55%, rgba(0, 194, 255, 0.14) 100%);
  border-bottom: 1px solid var(--gold-20);
}

.page-products .app-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
  padding: 56px 0;
}

.page-products .app-cta__copy h2 {
  font-family: var(--title-font);
  font-size: 34px;
  color: var(--mist-white);
  margin: 0 0 12px;
}

.page-products .app-cta__copy p {
  color: rgba(242, 234, 228, 0.8);
  font-size: 15px;
  line-height: 1.8;
  margin: 0 0 24px;
  max-width: 32em;
}

.page-products .app-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .app-cta__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-products .app-cta__qr {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: 8px;
  background: rgba(18, 6, 31, 0.55);
}

.page-products .app-links {
  padding-bottom: 64px;
}

.page-products .app-links h2 {
  font-family: var(--title-font);
  font-size: 26px;
  color: var(--mist-white);
  margin: 0;
}

.page-products .app-links__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.page-products .app-link-card {
  flex: 1 1 180px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px;
  border: 1px solid rgba(212, 175, 55, 0.2);
  background: rgba(18, 6, 31, 0.5);
  text-decoration: none;
  color: var(--mist-white);
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}

.page-products .app-link-card:hover,
.page-products .app-link-card:focus {
  border-color: var(--neon-blue);
  background: rgba(0, 194, 255, 0.08);
  transform: translateY(-2px);
}

.page-products .app-link-card__code {
  font-family: var(--mono-font);
  font-size: 12px;
  color: var(--gold);
}

.page-products .app-link-card__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--mist-white);
}

.page-products .app-link-card__desc {
  font-size: 13px;
  color: var(--steel-gray);
  line-height: 1.5;
}

@media (min-width: 700px) {
  .page-products .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .page-products .download-panels {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 860px) {
  .page-products .app-hero {
    padding: 72px 0 88px;
  }

  .page-products .app-hero__inner {
    grid-template-columns: 1.06fr 0.94fr;
    gap: 64px;
  }

  .page-products .app-hero__copy h1 {
    font-size: 54px;
  }

  .page-products .app-cta__inner {
    grid-template-columns: 1.15fr 0.85fr;
    padding: 80px 0;
  }

  .page-products .app-cta__qr {
    width: 260px;
    height: 260px;
  }
}

@media (min-width: 1024px) {
  .page-products .features-layout {
    grid-template-columns: 0.75fr 1.25fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .features-visual {
    position: sticky;
    top: 96px;
  }

  .page-products .versions-layout {
    grid-template-columns: 0.6fr 1.4fr;
    gap: 40px;
    align-items: start;
  }

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