.page-products {
  --pp-line: linear-gradient(135deg, var(--neon-green) 0%, var(--electric-blue) 100%);
  --pp-soft-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  background: var(--bg-primary);
  color: var(--text-light);
  font-family: var(--body-font);
  overflow-x: hidden;
}

.page-products .pp-hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  padding: 96px 0 64px;
  border-bottom: 1px solid var(--border-dark);
  overflow: hidden;
}

.page-products .pp-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-products .pp-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-products .pp-hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(100deg, var(--bg-primary) 15%, rgba(10, 10, 15, 0.55) 55%, rgba(10, 10, 15, 0.9) 100%);
  pointer-events: none;
}

.page-products .pp-hero::after {
  content: "";
  position: absolute;
  right: -10%;
  top: 0;
  width: 65%;
  height: 100%;
  background: linear-gradient(115deg, transparent 0%, rgba(0, 229, 255, 0.08) 40%, rgba(57, 255, 20, 0.06) 100%);
  transform: skewX(-12deg);
  pointer-events: none;
  z-index: 1;
}

.page-products .pp-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 44px;
}

.page-products .pp-hero-main {
  max-width: 720px;
}

.page-products .pp-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--electric-blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.page-products .pp-hero-kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--neon-green);
  box-shadow: var(--glow-green);
}

.page-products .pp-hero h1 {
  font-family: var(--title-font);
  font-size: clamp(36px, 8vw, 68px);
  line-height: 0.98;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 0 0 20px;
}

.page-products .pp-hero-title-mark {
  display: block;
  color: var(--neon-green);
  text-shadow: var(--glow-green);
}

.page-products .pp-hero-desc {
  font-size: 17px;
  line-height: 1.7;
  color: var(--silver-gray);
  max-width: 560px;
  margin-bottom: 28px;
}

.page-products .pp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .pp-btn-download {
  box-shadow: var(--glow-green);
}

.page-products .pp-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 24px;
  background: rgba(20, 20, 25, 0.78);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  backdrop-filter: blur(8px);
}

.page-products .pp-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px;
  background: var(--bg-panel);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--electric-blue);
}

.page-products .pp-stat:nth-child(even) {
  border-left-color: var(--neon-green);
}

.page-products .pp-stat-num {
  font-family: var(--title-font);
  font-size: clamp(24px, 4vw, 34px);
  color: var(--white);
  line-height: 1;
}

.page-products .pp-stat-label {
  font-size: 13px;
  color: var(--silver-gray);
}

.page-products .pp-features,
.page-products .pp-compare,
.page-products .pp-download,
.page-products .pp-guide {
  padding: 72px 0;
  position: relative;
}

.page-products .pp-features::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.page-products .pp-compare {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
}

.page-products .pp-section-head {
  position: relative;
  padding-left: 18px;
  border-left: 4px solid var(--neon-green);
  margin-bottom: 36px;
}

.page-products .pp-section-head .section-kicker {
  display: inline-block;
  color: var(--electric-blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.page-products .pp-section-head .section-title {
  font-family: var(--title-font);
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.12;
  color: var(--white);
  margin: 0 0 10px;
}

.page-products .pp-section-head .section-desc {
  font-size: 16px;
  color: var(--silver-gray);
  max-width: 640px;
  margin: 0;
}

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

.page-products .pp-phone-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.page-products .pp-phone {
  position: relative;
  width: min(240px, 72vw);
  border: 2px solid var(--border-dark);
  border-radius: 32px;
  padding: 10px 8px 14px;
  background: var(--bg-panel);
  box-shadow: var(--pp-soft-shadow);
}

.page-products .pp-phone::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 20%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: var(--glow-green);
}

.page-products .pp-phone-notch {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 18px;
  background: var(--bg-primary);
  border-radius: var(--radius-pill);
  z-index: 2;
}

.page-products .pp-phone img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 22px;
}

.page-products .pp-phone-caption {
  font-size: 13px;
  color: var(--silver-gray);
  text-align: center;
}

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

.page-products .pp-feature-card {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 22px 20px 22px 24px;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-products .pp-feature-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--pp-line);
}

.page-products .pp-feature-card::after {
  content: "";
  position: absolute;
  top: -30px;
  right: -30px;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57, 255, 20, 0.08) 0%, transparent 70%);
  transition: transform 0.25s ease;
}

.page-products .pp-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.4);
  box-shadow: var(--glow-green);
}

.page-products .pp-feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--bg-panel);
  color: var(--electric-blue);
  border: 1px solid var(--border-dark);
  margin-bottom: 14px;
}

.page-products .pp-feature-icon svg {
  width: 22px;
  height: 22px;
}

.page-products .pp-feature-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 8px;
  font-family: var(--body-font);
}

.page-products .pp-feature-text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--silver-gray);
  margin: 0;
}

.page-products .pp-version-tabs {
  margin-bottom: 20px;
}

.page-products .pp-version-tablist {
  display: flex;
  gap: 6px;
  padding: 6px;
  background: var(--bg-panel);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-pill);
  width: max-content;
  max-width: 100%;
  margin-bottom: 16px;
}

.page-products .pp-version-tab {
  border: 0;
  background: transparent;
  color: var(--silver-gray);
  font-family: var(--body-font);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .pp-version-tab[aria-selected="true"] {
  background: var(--neon-green);
  color: var(--bg-primary);
  box-shadow: var(--glow-green);
}

.page-products .pp-version-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 16px;
}

.page-products .pp-version-panel[hidden] {
  display: none;
}

.page-products .pp-version-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.page-products .pp-version-name {
  font-family: var(--title-font);
  font-size: 28px;
  color: var(--white);
  margin: 0;
}

.page-products .pp-version-tag {
  font-size: 12px;
  font-weight: 700;
  color: var(--electric-blue);
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

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

.page-products .pp-version-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-light);
}

.page-products .pp-version-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--electric-blue);
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.5);
}

.page-products .pp-version-panel:nth-of-type(3) .pp-version-list li::before {
  background: var(--neon-green);
  box-shadow: var(--glow-green);
}

.page-products .pp-version-note {
  font-size: 14px;
  color: var(--silver-gray);
  background: var(--bg-panel);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  border-left: 3px solid var(--electric-blue);
}

.page-products .pp-version-panel:nth-of-type(3) .pp-version-note {
  border-left-color: var(--neon-green);
}

.page-products .pp-compare-summary {
  max-width: 720px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver-gray);
  padding: 16px 20px;
  background: linear-gradient(90deg, rgba(57, 255, 20, 0.06), rgba(0, 229, 255, 0.04));
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  margin: 0 0 32px;
}

.page-products .pp-compare-figure {
  margin: 0;
}

.page-products .pp-compare-figure img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  display: block;
}

.page-products .pp-compare-figure figcaption,
.page-products .pp-guide-figure figcaption {
  font-size: 13px;
  color: var(--silver-gray);
  margin-top: 10px;
  text-align: center;
}

.page-products .pp-download {
  border-top: 1px solid var(--border-dark);
}

.page-products .pp-download-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-bottom: 20px;
}

.page-products .pp-qr-card {
  text-align: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  position: relative;
  overflow: hidden;
}

.page-products .pp-qr-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--pp-line);
}

.page-products .pp-qr-card img {
  max-width: 220px;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  background: var(--white);
  padding: 8px;
  margin-bottom: 14px;
}

.page-products .pp-qr-tip {
  font-size: 14px;
  color: var(--silver-gray);
  margin: 0;
}

.page-products .pp-platform-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .pp-platform-card {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 24px;
  overflow: hidden;
}

.page-products .pp-platform-ios::before,
.page-products .pp-platform-android::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
}

.page-products .pp-platform-ios::before {
  background: linear-gradient(90deg, var(--neon-green), transparent 80%);
}

.page-products .pp-platform-android::before {
  background: linear-gradient(90deg, var(--electric-blue), transparent 80%);
}

.page-products .pp-platform-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-products .pp-platform-badge {
  font-family: var(--title-font);
  font-size: 24px;
  color: var(--white);
  letter-spacing: 0.02em;
}

.page-products .pp-platform-status {
  font-size: 12px;
  font-weight: 700;
  color: var(--neon-green);
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.page-products .pp-platform-detail {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
}

.page-products .pp-platform-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

.page-products .pp-platform-row dt {
  color: var(--silver-gray);
  font-weight: 400;
}

.page-products .pp-platform-row dd {
  margin: 0;
  color: var(--white);
  font-weight: 600;
}

.page-products .pp-download-footnote {
  font-size: 13px;
  color: var(--silver-gray);
  text-align: center;
  margin: 0;
}

.page-products .pp-guide {
  border-top: 1px solid var(--border-dark);
}

.page-products .pp-guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-products .pp-guide-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .pp-guide-step {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  overflow: hidden;
}

.page-products .pp-guide-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--pp-line);
}

.page-products .pp-guide-num {
  font-family: var(--title-font);
  font-size: 34px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--electric-blue);
  min-width: 52px;
}

.page-products .pp-guide-body {
  flex: 1;
}

.page-products .pp-guide-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 6px;
  font-family: var(--body-font);
}

.page-products .pp-guide-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--silver-gray);
  margin: 0;
}

.page-products .pp-guide-figure {
  margin: 0;
}

.page-products .pp-guide-figure img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  display: block;
}

.page-products .pp-help {
  padding: 64px 0 80px;
}

.page-products .pp-help-card {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  overflow: hidden;
  text-align: center;
}

.page-products .pp-help-card::after {
  content: "";
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.page-products .pp-help-title {
  font-family: var(--title-font);
  font-size: clamp(24px, 3.6vw, 34px);
  color: var(--white);
  margin: 0 0 12px;
}

.page-products .pp-help-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver-gray);
  max-width: 640px;
  margin: 0 auto 24px;
}

.page-products .pp-help-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

@media (min-width: 480px) {
  .page-products .pp-feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .pp-platform-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    min-height: 720px;
    padding: 120px 0 80px;
  }

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

  .page-products .pp-hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .pp-features-wrap {
    grid-template-columns: 260px 1fr;
    gap: 56px;
  }

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

  .page-products .pp-version-panel {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .page-products .pp-download-grid {
    grid-template-columns: 260px 1fr;
    gap: 24px;
  }

  .page-products .pp-platform-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .pp-guide-grid {
    grid-template-columns: 1fr 0.85fr;
    gap: 56px;
  }
}

@media (min-width: 1200px) {
  .page-products .pp-features,
  .page-products .pp-compare,
  .page-products .pp-download,
  .page-products .pp-guide {
    padding: 96px 0;
  }

  .page-products .pp-features-wrap {
    grid-template-columns: 280px 1fr;
    gap: 72px;
  }

  .page-products .pp-phone {
    width: 260px;
  }

  .page-products .pp-download-grid {
    grid-template-columns: 300px 1fr;
  }
}