.page-products {
  --p-deep: #0F2D4A;
  --p-blue: #2E5B84;
  --p-accent: #FF6B2C;
  --p-neon: #39FF14;
  --p-paper: #F5F1E8;
  --p-card: #FFFDF7;
  --p-ink: #1A1A1A;
  --p-muted: #6B6B6B;
  --p-radius-lg: 24px;
  --p-radius-md: 16px;
  --p-shadow: 0 12px 32px rgba(15,45,74,.10);
  --p-shadow-float: 0 18px 44px rgba(15,45,74,.18);
  color: var(--p-ink);
}

.page-products .breadcrumbs {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8125rem;
  line-height: 1.6;
  margin-top: 1rem;
  margin-bottom: -.5rem;
  color: var(--p-muted);
}

.page-products .breadcrumbs a {
  color: var(--p-muted);
  text-decoration: none;
  transition: color .2s ease;
}

.page-products .breadcrumbs a:hover {
  color: var(--p-accent);
}

.page-products .breadcrumbs__sep {
  opacity: .5;
}

.page-products .hero-section {
  margin-top: 1rem;
}

.page-products .hero-panel {
  position: relative;
  overflow: hidden;
  padding: 2.5rem 1.5rem 2rem;
  border-radius: var(--p-radius-lg);
  background: linear-gradient(135deg, var(--p-deep) 0%, #16406b 55%, #0a2240 100%);
  isolation: isolate;
}

.page-products .hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
  z-index: -1;
}

.page-products .hero-swoosh {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.page-products .hero-swoosh .motion-line {
  stroke-dasharray: 12 16;
  animation: page-products-dash 4s linear infinite;
}

.page-products .hero-panel > *:not(.hero-swoosh) {
  position: relative;
  z-index: 1;
}

.page-products .hero-panel .eyebrow,
.page-products .hero-panel .display,
.page-products .hero-panel .hero-lead,
.page-products .hero-panel .hero-actions,
.page-products .hero-panel .hero-stats,
.page-products .hero-panel .hero-trust {
  position: relative;
  z-index: 1;
}

.page-products .hero-panel .eyebrow {
  color: var(--p-neon);
}

.page-products .hero-panel .display {
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--p-card);
  margin: .5rem 0 1rem;
}

.page-products .hero-panel .display em {
  display: block;
  font-style: normal;
  font-weight: 300;
  font-size: .66em;
  color: rgba(255,255,255,.82);
  margin-top: .35em;
  letter-spacing: .04em;
}

.page-products .hero-panel .hero-lead {
  color: rgba(255,255,255,.78);
  font-size: .9375rem;
  line-height: 1.75;
  max-width: 36rem;
  margin: 0 0 1.5rem;
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 2rem;
}

.page-products .hero-actions .btn--ghost {
  border-color: rgba(255,255,255,.55);
  color: var(--p-card);
}

.page-products .hero-actions .btn--ghost:hover {
  border-color: var(--p-card);
  background: rgba(255,255,255,.08);
}

.page-products .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  margin: 0 0 1.5rem;
  border-top: 1px solid rgba(255,255,255,.14);
  padding-top: 1.5rem;
}

.page-products .hero-stat {
  text-align: left;
}

.page-products .hero-stat .stat {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--p-accent);
}

.page-products .hero-stat dd {
  margin: .25rem 0 0;
  font-size: .75rem;
  color: rgba(255,255,255,.65);
  line-height: 1.4;
}

.page-products .hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-products .hero-trust .tag {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.85);
  font-size: .75rem;
}

.page-products .hero-trust .tag--live {
  background: rgba(57,255,20,.16);
  color: var(--p-neon);
}

@keyframes page-products-dash {
  to { stroke-dashoffset: -112; }
}

.page-products .section {
  padding-block: 3rem;
}

.page-products .section-head {
  max-width: 46rem;
  margin-bottom: 2rem;
}

.page-products .section-head .eyebrow {
  color: var(--p-accent);
}

.page-products .section-head h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -.02em;
  margin: .4rem 0 .6rem;
  color: var(--p-deep);
}

.page-products .section-lead {
  color: var(--p-muted);
  font-size: .9375rem;
  line-height: 1.7;
}

.page-products .section-head--inverse h2 {
  color: var(--p-card);
}

.page-products .section-head--inverse .section-lead {
  color: rgba(255,255,255,.7);
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.75rem;
}

.page-products .filter-btn {
  appearance: none;
  border: 1px solid rgba(15,45,74,.18);
  background: var(--p-card);
  color: var(--p-deep);
  font-size: .875rem;
  font-weight: 600;
  padding: .55rem 1.15rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all .25s ease;
}

.page-products .filter-btn:hover {
  border-color: var(--p-accent);
  color: var(--p-accent);
}

.page-products .filter-btn.is-active {
  background: var(--p-deep);
  border-color: var(--p-deep);
  color: var(--p-card);
}

.page-products .version-cards {
  display: grid;
  gap: 1.25rem;
}

.page-products .version-card {
  position: relative;
  background: var(--p-card);
  border-radius: var(--p-radius-lg);
  border: 1px solid rgba(15,45,74,.08);
  box-shadow: var(--p-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease, opacity .3s ease;
}

.page-products .version-card:hover {
  box-shadow: var(--p-shadow-float);
  transform: translateY(-3px);
}

.page-products .version-card__accent {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--p-deep), var(--p-blue));
}

.page-products .version-card--ios .version-card__accent {
  background: linear-gradient(90deg, var(--p-deep), #2E5B84 60%, var(--p-neon));
}

.page-products .version-card--android .version-card__accent {
  background: linear-gradient(90deg, var(--p-blue), var(--p-accent));
}

.page-products .version-card--cn .version-card__accent {
  background: linear-gradient(90deg, var(--p-accent), var(--p-neon));
}

.page-products .version-card__head {
  padding: 1.5rem 1.5rem 1rem;
}

.page-products .version-card__head .tag {
  margin-bottom: .6rem;
}

.page-products .version-card__head h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0;
  color: var(--p-deep);
  letter-spacing: -.01em;
}

.page-products .version-card__sub {
  margin: .3rem 0 0;
  font-size: .8125rem;
  color: var(--p-muted);
}

.page-products .phone-frame {
  width: min(100% - 3rem, 220px);
  margin: 0 auto 1.25rem;
  border: 6px solid var(--p-deep);
  border-radius: 32px;
  overflow: hidden;
  background: #eef2f7;
  box-shadow: 0 10px 26px rgba(15,45,74,.16);
  aspect-ratio: 360 / 640;
}

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

.page-products .version-card__list {
  list-style: none;
  margin: 0;
  padding: 0 1.5rem 1.25rem;
  display: grid;
  gap: .5rem;
}

.page-products .version-card__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .875rem;
  line-height: 1.55;
  color: var(--p-ink);
}

.page-products .version-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--p-accent);
}

.page-products .version-card--android .version-card__list li::before {
  background: var(--p-blue);
}

.page-products .version-card--cn .version-card__list li::before {
  background: var(--p-neon);
}

.page-products .version-card__foot {
  margin-top: auto;
  padding: 1rem 1.5rem 1.5rem;
  border-top: 1px solid rgba(15,45,74,.07);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.page-products .version-card__stat {
  font-size: .75rem;
  color: var(--p-muted);
  line-height: 1.4;
}

.page-products .version-card__stat .stat {
  display: block;
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--p-deep);
  line-height: 1.15;
}

.page-products .empty-filter {
  display: none;
  text-align: center;
  padding: 1.5rem;
  border: 1px dashed rgba(15,45,74,.25);
  border-radius: var(--p-radius-md);
  color: var(--p-muted);
  font-size: .875rem;
}

.page-products .compare-section {
  background: linear-gradient(150deg, var(--p-deep) 0%, #133858 70%, #0b2748 100%);
  border-radius: var(--p-radius-lg);
  margin-left: 1rem;
  margin-right: 1rem;
  padding: 2.5rem 1rem 2rem;
  position: relative;
  overflow: hidden;
}

.page-products .compare-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 12%;
  width: 80%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--p-neon), transparent);
  opacity: .5;
}

.page-products .compare-section .section-head {
  padding-inline: .5rem;
}

.page-products .compare-visual {
  position: relative;
  border-radius: var(--p-radius-md);
  overflow: hidden;
  margin: 0 .5rem 1.5rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.22);
}

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

.page-products .compare-visual__labels {
  position: absolute;
  bottom: 1rem;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  color: var(--p-card);
  font-family: var(--font-mono);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-shadow: 0 2px 8px rgba(0,0,0,.45);
}

.page-products .compare-table-wrap {
  overflow-x: auto;
  border-radius: var(--p-radius-md);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  -webkit-overflow-scrolling: touch;
}

.page-products .compare-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  color: var(--p-card);
  font-size: .875rem;
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: .8rem 1rem;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,.09);
}

.page-products .compare-table thead th {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .04em;
  background: rgba(15,45,74,.6);
  position: sticky;
  top: 0;
  z-index: 2;
}

.page-products .compare-table tbody th {
  text-align: left;
  font-weight: 600;
  position: sticky;
  left: 0;
  background: #133858;
  z-index: 1;
  color: var(--p-card);
  white-space: nowrap;
}

.page-products .compare-table tbody td {
  color: var(--p-neon);
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-products .compare-table tbody tr:hover td {
  background: rgba(255,107,44,.08);
}

.page-products .compare-table .col-cn {
  background: rgba(255,107,44,.06);
}

.page-products .compare-note {
  margin: 1rem .75rem 0;
  font-size: .75rem;
  color: rgba(255,255,255,.55);
}

.page-products .feature-showcase {
  display: grid;
  gap: 1rem;
}

.page-products .feature-card {
  background: var(--p-card);
  border-radius: var(--p-radius-md);
  border: 1px solid rgba(15,45,74,.08);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(15,45,74,.06);
  transition: transform .3s ease, box-shadow .3s ease;
}

.page-products .feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--p-shadow-float);
}

.page-products .feature-card__num {
  position: absolute;
  top: -.6rem;
  right: 1rem;
  font-family: var(--font-mono);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(15,45,74,.07);
  line-height: 1;
}

.page-products .feature-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0 0 .5rem;
  color: var(--p-deep);
  position: relative;
}

.page-products .feature-card p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--p-muted);
  position: relative;
}

.page-products .feature-update-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem 1rem;
  margin-top: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(90deg, rgba(255,107,44,.09), rgba(57,255,20,.05));
  border-left: 4px solid var(--p-accent);
  border-radius: var(--p-radius-md);
}

.page-products .feature-update-note__icon {
  font-size: 1.5rem;
  color: var(--p-accent);
  font-weight: 800;
}

.page-products .feature-update-note p {
  flex: 1;
  min-width: 200px;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--p-ink);
  margin: 0;
}

.page-products .guide-section {
  background: var(--p-paper);
  border-radius: var(--p-radius-lg);
  padding: 2.5rem 1rem;
}

.page-products .guide-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.page-products .guide-step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: guide-step;
}

.page-products .guide-step {
  display: flex;
  gap: 1rem;
  padding: 0 0 1.5rem;
  position: relative;
}

.page-products .guide-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 1.25rem;
  top: 2.6rem;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--p-accent), rgba(255,107,44,.2));
}

.page-products .guide-step__num {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--p-deep);
  color: var(--p-card);
  font-family: var(--font-mono);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(15,45,74,.25);
  position: relative;
  z-index: 1;
}

.page-products .guide-step__body h3 {
  margin: 0 0 .3rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--p-deep);
}

.page-products .guide-step__body p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--p-muted);
}

.page-products .guide-media {
  border-radius: var(--p-radius-lg);
  overflow: hidden;
  background: var(--p-card);
  box-shadow: var(--p-shadow);
  border: 1px solid rgba(15,45,74,.08);
}

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

.page-products .guide-note {
  margin: 0;
  padding: 1rem 1.25rem;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--p-muted);
  border-top: 1px solid rgba(15,45,74,.07);
}

.page-products .guide-note a {
  color: var(--p-accent);
  text-decoration: none;
}

.page-products .connect-strip {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem 1.5rem;
  border-radius: var(--p-radius-lg);
}

.page-products .connect-strip .eyebrow {
  color: var(--p-accent);
}

.page-products .connect-strip h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin: .3rem 0;
  color: var(--p-deep);
}

.page-products .connect-strip p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--p-muted);
}

.page-products .connect-strip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

@media (min-width: 768px) {
  .page-products .hero-panel {
    padding: 3.5rem 3rem 2.75rem;
  }

  .page-products .version-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .page-products .version-card--cn {
    grid-column: 1 / -1;
  }

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

  .page-products .guide-section {
    padding: 3rem 2rem;
  }

  .page-products .connect-strip {
    grid-template-columns: 1fr auto;
    padding: 2.5rem 3rem;
  }
}

@media (min-width: 1024px) {
  .page-products .hero-panel {
    padding: 4rem 3.5rem 3rem;
  }

  .page-products .hero-panel .display {
    max-width: 46rem;
  }

  .page-products .hero-lead {
    font-size: 1rem;
  }

  .page-products .version-cards {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }

  .page-products .version-card--ios {
    margin-top: 1.25rem;
    transform: rotate(-1.2deg);
  }

  .page-products .version-card--android {
    margin-top: 0;
  }

  .page-products .version-card--cn {
    grid-column: auto;
    margin-top: 2.25rem;
    transform: rotate(1.2deg);
  }

  .page-products .version-card--ios:hover,
  .page-products .version-card--android:hover,
  .page-products .version-card--cn:hover {
    transform: rotate(0deg) translateY(-4px);
  }

  .page-products .compare-section {
    margin-left: 2rem;
    margin-right: 2rem;
    padding: 3rem 2rem;
  }

  .page-products .compare-table th,
  .page-products .compare-table td {
    padding: .95rem 1.25rem;
  }

  .page-products .compare-table tbody th {
    min-width: 160px;
  }

  .page-products .feature-showcase {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }

  .page-products .guide-grid {
    grid-template-columns: 7fr 5fr;
    gap: 3rem;
  }

  .page-products .guide-steps {
    padding-top: .5rem;
  }
}

@media (max-width: 480px) {
  .page-products .hero-panel .hero-stats {
    gap: .5rem;
  }

  .page-products .hero-trust {
    gap: .375rem;
  }

  .page-products .version-card__foot {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-products .version-card__foot .btn {
    width: 100%;
  }

  .page-products .connect-strip {
    padding: 1.5rem 1.25rem;
  }
}