.page-products {
  --card-radius: 18px;
  --card-gap: 26px;
  --hero-shadow: rgba(13, 32, 48, 0.45);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-products .crumbs-zone {
  padding-top: 18px;
}

.page-products .hero-zone {
  position: relative;
  background:
    radial-gradient(circle at 86% 18%, rgba(255, 179, 0, 0.10) 0, transparent 42%),
    linear-gradient(135deg, var(--night) 0%, var(--night-2) 58%, var(--shadow) 100%);
  color: var(--moon);
  padding: 72px 0 96px;
  margin-top: 4px;
  overflow: hidden;
}

.page-products .hero-zone::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -100px;
  width: 480px;
  height: 480px;
  background: rgba(255, 179, 0, 0.06);
  border-radius: 50%;
  clip-path: polygon(30% 0, 100% 30%, 100% 100%, 0 70%);
  pointer-events: none;
}

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

.page-products .hero-kicker {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.page-products .hero-kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--amber);
  display: inline-block;
}

.page-products .hero-copy h1 {
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 0 0 22px;
  max-width: 16em;
}

.page-products .hero-desc {
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(233, 242, 247, 0.82);
  max-width: 42em;
  margin: 0 0 30px;
}

.page-products .hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 42px;
}

.page-products .hero-zone .btn-outline {
  border-color: rgba(233, 242, 247, 0.4);
  color: var(--moon);
}

.page-products .hero-zone .btn-outline:hover,
.page-products .hero-zone .btn-outline:focus {
  border-color: var(--amber);
  color: var(--amber);
}

.page-products .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 0;
  max-width: 480px;
}

.page-products .hero-stat {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(233, 242, 247, 0.12);
  border-radius: 16px;
  padding: 18px 14px;
  backdrop-filter: blur(6px);
}

.page-products .hero-stat dt {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
}

.page-products .hero-stat dd {
  font-family: var(--font-data);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--amber);
  margin: 0;
}

.page-products .hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.page-products .phone-shell {
  position: relative;
  width: 220px;
  max-width: 72vw;
  padding: 12px;
  border-radius: 38px;
  background: linear-gradient(145deg, #1A2E42, #0B1E2F);
  box-shadow:
    0 24px 50px var(--hero-shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.09);
  transform: rotate(2deg) translateX(14px);
}

.page-products .phone-shell::before {
  content: "";
  display: block;
  padding-top: 200%;
}

.page-products .phone-shell img {
  position: absolute;
  inset: 12px;
  width: calc(100% - 24px);
  height: calc(100% - 24px);
  border-radius: 28px;
  object-fit: cover;
}

.page-products .phone-notch {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 64px;
  height: 7px;
  border-radius: 999px;
  background: rgba(10, 27, 42, 0.92);
  z-index: 2;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.page-products .platform-zone,
.page-products .compare-zone,
.page-products .download-zone {
  background: var(--paper);
  color: var(--ink);
}

.page-products .platform-zone {
  padding: 88px 0 72px;
  position: relative;
}

.page-products .platform-lead,
.page-products .compare-lead {
  max-width: 720px;
  font-size: 1.02rem;
  line-height: 1.75;
  color: rgba(26, 26, 46, 0.78);
  margin: 18px 0 38px;
}

.page-products .platform-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--card-gap);
  margin-bottom: 36px;
}

.page-products .platform-card {
  background: var(--moon);
  border-radius: var(--card-radius);
  padding: 34px 30px;
  box-shadow: 0 10px 26px rgba(13, 32, 48, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.6);
  position: relative;
  overflow: hidden;
}

.page-products .platform-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, transparent 50%, rgba(255, 179, 0, 0.12) 50%);
  pointer-events: none;
}

.page-products .platform-card--mobile {
  background: linear-gradient(145deg, var(--moon) 0%, #E4EFF5 100%);
}

.page-products .platform-card--desktop {
  background: linear-gradient(145deg, #FFF8EB 0%, #F3E2C8 100%);
  transform: translateY(18px);
}

.page-products .platform-icon {
  display: inline-flex;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--night);
  color: var(--amber);
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.page-products .platform-icon svg {
  width: 32px;
  height: 32px;
}

.page-products .platform-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0 0 6px;
}

.page-products .platform-sub {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 16px;
}

.page-products .platform-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .platform-card li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  line-height: 1.55;
  color: rgba(26, 26, 46, 0.82);
}

.page-products .platform-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.page-products .platform-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 34px;
}

.page-products .platform-badges span {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.02em;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--night);
  color: var(--moon);
  border: 1px solid var(--line);
}

.page-products .media-frame--cut {
  clip-path: polygon(0 0, calc(100% - 48px) 0, 100% 48px, 100% 100%, 0 100%);
}

.page-products .media-frame--offset {
  max-width: 620px;
  margin: 52px auto 0;
  transform: rotate(-1.2deg);
  box-shadow: 0 18px 40px rgba(13, 32, 48, 0.14);
}

.page-products .feature-zone {
  background:
    linear-gradient(180deg, var(--night) 0%, var(--night-2) 55%, #0E2232 100%);
  color: var(--moon);
  padding: 88px 0 76px;
  position: relative;
  overflow: hidden;
}

.page-products .feature-zone::before {
  content: "";
  position: absolute;
  left: -60px;
  top: 220px;
  width: 360px;
  height: 360px;
  background: rgba(255, 179, 0, 0.05);
  border-radius: 50%;
  filter: blur(30px);
}

.page-products .feature-zone .section-head--dark {
  margin-bottom: 42px;
}

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

.page-products .feature-item {
  background: rgba(233, 242, 247, 0.08);
  border: 1px solid rgba(233, 242, 247, 0.1);
  border-radius: 16px;
  padding: 26px 24px;
  position: relative;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .feature-item:hover,
.page-products .feature-item:focus-within {
  transform: translateY(-4px);
  background: rgba(233, 242, 247, 0.12);
  border-color: rgba(255, 179, 0, 0.4);
}

.page-products .feature-icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 179, 0, 0.14);
  color: var(--amber);
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.page-products .feature-item h3 {
  font-size: 1.12rem;
  font-weight: 800;
  margin: 0 0 8px;
}

.page-products .feature-summary {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(233, 242, 247, 0.82);
  margin: 0;
}

.page-products .feature-detail {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(233, 242, 247, 0.6);
  margin: 10px 0 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s var(--ease), opacity 0.3s var(--ease), margin 0.3s var(--ease);
}

.page-products .feature-item:hover .feature-detail,
.page-products .feature-item:focus-within .feature-detail {
  max-height: 160px;
  opacity: 1;
  margin-top: 10px;
}

.page-products .compare-zone {
  padding: 88px 0 72px;
}

.page-products .version-tabs {
  margin: 34px 0 40px;
  position: relative;
}

.page-products .version-tabs > input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  left: 0;
  top: 0;
}

.page-products .tab-labels {
  display: flex;
  gap: 6px;
  background: rgba(26, 26, 46, 0.06);
  border-radius: 14px;
  padding: 6px;
  max-width: 440px;
  margin-bottom: 22px;
}

.page-products .tab-labels label {
  flex: 1;
  text-align: center;
  padding: 12px 18px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
  color: rgba(26, 26, 46, 0.62);
  transition: background 0.25s var(--ease), color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  user-select: none;
}

.page-products .version-tabs:focus-within .tab-labels label {
  outline: 2px solid rgba(255, 122, 0, 0.5);
  outline-offset: 2px;
}

.page-products .version-tabs .tab-panels .tab-panel {
  display: none;
}

.page-products #tab-standard:checked ~ .tab-labels label[for="tab-standard"],
.page-products #tab-plus:checked ~ .tab-labels label[for="tab-plus"] {
  background: var(--night);
  color: var(--amber);
  box-shadow: 0 6px 18px rgba(13, 32, 48, 0.22);
}

.page-products #tab-standard:checked ~ .tab-panels .tab-panel--standard,
.page-products #tab-plus:checked ~ .tab-panels .tab-panel--plus {
  display: block;
  animation: tabFadeIn 0.35s var(--ease) both;
}

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-products .compare-table {
  width: 100%;
  border-collapse: collapse;
  background: #FFFFFF;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(13, 32, 48, 0.08);
  font-size: 0.95rem;
}

.page-products .compare-table .table-caption {
  caption-side: top;
  text-align: left;
  padding: 14px 18px;
  font-weight: 800;
  background: rgba(26, 26, 46, 0.04);
  color: var(--ink);
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.05em;
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: 16px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.7);
  vertical-align: top;
}

.page-products .compare-table thead th {
  background: var(--night);
  color: var(--moon);
  font-weight: 700;
  border-bottom: none;
}

.page-products .compare-table tbody tr:nth-child(even) {
  background: rgba(242, 232, 213, 0.32);
}

.page-products .compare-table tbody tr {
  transition: background 0.2s var(--ease);
}

.page-products .compare-table tbody tr:hover {
  background: rgba(255, 179, 0, 0.09);
}

.page-products .compare-table tbody tr:last-child td {
  border-bottom: none;
}

.page-products .speed-compare {
  background: var(--night);
  border-radius: 18px;
  padding: 28px 24px;
  color: var(--moon);
  max-width: 720px;
  margin: 0 0 36px;
  box-shadow: 0 12px 32px rgba(13, 32, 48, 0.16);
}

.page-products .speed-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.page-products .speed-label {
  flex: 0 0 88px;
  font-weight: 700;
  font-size: 14px;
  color: rgba(233, 242, 247, 0.75);
}

.page-products .speed-track {
  flex: 1;
  height: 24px;
  background: rgba(233, 242, 247, 0.12);
  border-radius: 999px;
  overflow: hidden;
  display: block;
}

.page-products .speed-fill {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  border-radius: 999px;
  padding-right: 12px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--night);
  transform-origin: left center;
  animation: speedGrow 1.3s var(--ease) both;
}

.page-products .speed-fill--standard {
  width: 70%;
  background: linear-gradient(90deg, #A8B8C6, #D3DEE7);
}

.page-products .speed-fill--plus {
  width: 36%;
  background: linear-gradient(90deg, var(--amber), var(--orange));
}

@keyframes speedGrow {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

.page-products .speed-note {
  font-size: 0.9rem;
  color: rgba(233, 242, 247, 0.62);
  margin: 12px 0 0;
  line-height: 1.6;
}

.page-products .upgrade-zone {
  background:
    radial-gradient(circle at 88% 90%, rgba(255, 179, 0, 0.07) 0, transparent 45%),
    linear-gradient(135deg, var(--night-2) 0%, var(--night) 100%);
  color: var(--moon);
  padding: 88px 0 84px;
}

.page-products .upgrade-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
}

.page-products .upgrade-desc {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(233, 242, 247, 0.82);
  margin: 20px 0 28px;
  max-width: 640px;
}

.page-products .upgrade-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .upgrade-list li {
  padding: 16px 0;
  border-bottom: 1px solid rgba(233, 242, 247, 0.1);
  line-height: 1.65;
  color: rgba(233, 242, 247, 0.8);
  position: relative;
  padding-left: 28px;
}

.page-products .upgrade-list li::before {
  content: "·";
  position: absolute;
  left: 6px;
  top: 16px;
  font-size: 2rem;
  color: var(--amber);
  line-height: 1;
}

.page-products .upgrade-list strong {
  color: var(--amber);
  font-weight: 700;
}

.page-products .upgrade-aside {
  background: rgba(233, 242, 247, 0.08);
  border: 1px solid rgba(255, 179, 0, 0.2);
  border-radius: 20px;
  padding: 32px 28px;
  position: relative;
  align-self: start;
}

.page-products .upgrade-aside::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  width: 64px;
  height: 4px;
  border-radius: 0 0 4px 4px;
  background: var(--orange);
}

.page-products .upgrade-aside h3 {
  font-size: 1.2rem;
  margin: 0 0 16px;
  color: var(--amber);
}

.page-products .upgrade-aside ul {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.page-products .upgrade-aside li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  line-height: 1.55;
  color: rgba(233, 242, 247, 0.85);
}

.page-products .upgrade-aside li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
}

.page-products .upgrade-aside p {
  font-size: 0.92rem;
  color: rgba(233, 242, 247, 0.6);
  line-height: 1.6;
  margin: 0 0 22px;
}

.page-products .upgrade-zone .btn-primary {
  background: var(--amber);
  color: var(--night);
}

.page-products .upgrade-zone .btn-primary:hover,
.page-products .upgrade-zone .btn-primary:focus {
  background: var(--orange);
  color: var(--moon);
}

.page-products .download-zone {
  padding: 88px 0 80px;
}

.page-products .download-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 46px;
  align-items: center;
}

.page-products .download-visual .media-frame {
  max-width: 360px;
  margin: 0 auto;
  transform: rotate(-1deg);
  box-shadow: 0 18px 40px rgba(13, 32, 48, 0.14);
}

.page-products .download-copy h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 900;
  margin: 0 0 16px;
  letter-spacing: -0.015em;
}

.page-products .download-copy > p {
  font-size: 1rem;
  color: rgba(26, 26, 46, 0.75);
  line-height: 1.7;
  margin: 0 0 22px;
}

.page-products .sys-require {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-products .sys-require li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  background: var(--moon);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 12px rgba(13, 32, 48, 0.05);
}

.page-products .sys-name {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--night);
  min-width: 88px;
}

.page-products .sys-ver {
  color: rgba(26, 26, 46, 0.75);
  font-size: 0.92rem;
}

.page-products .download-note {
  font-size: 0.92rem;
  background: rgba(255, 179, 0, 0.08);
  border-left: 4px solid var(--amber);
  padding: 14px 16px;
  border-radius: 0 12px 12px 0;
  color: rgba(26, 26, 46, 0.8);
  line-height: 1.65;
}

.page-products .download-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

@media (min-width: 1024px) {
  .page-products .crumbs-zone {
    padding-top: 28px;
  }

  .page-products .hero-zone {
    padding: 96px 0 120px;
    margin-top: 0;
  }

  .page-products .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 30px;
  }

  .page-products .hero-visual {
    justify-content: flex-end;
    padding-right: 28px;
  }

  .page-products .phone-shell {
    width: 250px;
    transform: rotate(3deg) translateY(14px);
  }

  .page-products .hero-copy {
    padding-right: 20px;
  }

  .page-products .platform-zone,
  .page-products .compare-zone,
  .page-products .feature-zone,
  .page-products .upgrade-zone,
  .page-products .download-zone {
    padding-top: 112px;
    padding-bottom: 100px;
  }

  .page-products .platform-grid {
    grid-template-columns: 1.4fr 0.9fr;
    gap: 34px;
    margin-bottom: 30px;
  }

  .page-products .platform-card--mobile {
    transform: translateY(-8px);
  }

  .page-products .platform-card--desktop {
    transform: translateY(28px);
  }

  .page-products .platform-badges {
    margin: 24px 0 52px;
    justify-content: flex-end;
  }

  .page-products .feature-list {
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
  }

  .page-products .feature-item--wide {
    grid-column: span 3;
  }

  .page-products .feature-item--tall {
    grid-column: span 2;
    grid-row: span 2;
  }

  .page-products .feature-item {
    grid-column: span 2;
    padding: 30px 26px;
  }

  .page-products .feature-zone::before {
    left: -80px;
    top: 260px;
    width: 460px;
    height: 460px;
  }

  .page-products .media-frame--offset {
    max-width: 680px;
    margin: 70px auto 0;
  }

  .page-products .section-head {
    max-width: 720px;
  }

  .page-products .section-lead,
  .page-products .platform-lead,
  .page-products .compare-lead {
    max-width: 720px;
    font-size: 1.08rem;
    margin-bottom: 44px;
  }

  .page-products .version-tabs {
    max-width: 880px;
  }

  .page-products .tab-labels {
    margin-bottom: 28px;
  }

  .page-products .upgrade-grid {
    grid-template-columns: 1.3fr 0.9fr;
    gap: 60px;
    align-items: start;
  }

  .page-products .upgrade-aside {
    margin-top: 58px;
    padding: 38px 34px;
  }

  .page-products .download-grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 70px;
  }

  .page-products .download-visual .media-frame {
    max-width: 420px;
    margin: 0;
    transform: rotate(-1.6deg);
  }

  .page-products .sys-require {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .speed-fill,
  .page-products .tab-panel {
    animation: none !important;
  }

  .page-products .feature-item,
  .page-products .platform-card,
  .page-products .media-frame--offset,
  .page-products .phone-shell,
  .page-products .download-visual .media-frame {
    transform: none;
    transition: none;
  }
}