:root {
  --bg: #06101c;
  --bg-strong: #091626;
  --surface: rgba(10, 21, 38, 0.88);
  --surface-strong: rgba(14, 28, 49, 0.96);
  --surface-soft: rgba(18, 34, 59, 0.72);
  --surface-glow: rgba(14, 29, 48, 0.64);
  --surface-contrast: #0f2340;
  --border: rgba(136, 166, 213, 0.2);
  --border-strong: rgba(91, 226, 190, 0.36);
  --text: #f3f8ff;
  --text-muted: #9cadc4;
  --text-soft: #7f91a9;
  --accent: #46e0ba;
  --accent-strong: #2ec9a0;
  --accent-blue: #63a3ff;
  --accent-blue-strong: #3187ff;
  --accent-gold: #f3c96b;
  --danger: #ff7a8d;
  --success: #4ee39d;
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --shadow-xl: 0 30px 90px rgba(1, 7, 20, 0.5);
  --shadow-lg: 0 18px 48px rgba(0, 0, 0, 0.32);
  --container: min(1200px, 92vw);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.platform-site {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Inter", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(70, 224, 186, 0.12), transparent 32%),
    radial-gradient(circle at top right, rgba(99, 163, 255, 0.12), transparent 28%),
    radial-gradient(circle at 80% 70%, rgba(49, 135, 255, 0.12), transparent 22%),
    linear-gradient(180deg, #050d18 0%, #071220 36%, #091626 100%);
}

body.platform-site::before,
body.platform-site::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

body.platform-site::before {
  background:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.88), transparent 88%);
}

body.platform-site::after {
  inset: -18%;
  background:
    radial-gradient(circle at 25% 25%, rgba(70, 224, 186, 0.18), transparent 22%),
    radial-gradient(circle at 72% 18%, rgba(99, 163, 255, 0.18), transparent 18%),
    radial-gradient(circle at 64% 74%, rgba(46, 201, 160, 0.14), transparent 16%);
  filter: blur(58px);
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

button,
input,
textarea,
select {
  font: inherit;
}

pre,
code,
.mono {
  font-family: "JetBrains Mono", Consolas, monospace;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(136, 166, 213, 0.14);
  background: rgba(4, 10, 19, 0.72);
  -webkit-backdrop-filter: blur(22px);
  backdrop-filter: blur(22px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(70, 224, 186, 0.25), rgba(49, 135, 255, 0.22)),
    rgba(11, 23, 40, 0.95);
  border: 1px solid rgba(91, 226, 190, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-copy {
  display: grid;
  gap: 0.15rem;
}

.brand-name {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  font-size: 0.74rem;
  color: var(--text-soft);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-shell {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.nav-links a {
  text-decoration: none;
  padding: 0.6rem 0.82rem;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 0.93rem;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  border: 1px solid transparent;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(136, 166, 213, 0.16);
}

.nav-links a[data-active="true"] {
  color: var(--text);
  background: rgba(70, 224, 186, 0.1);
  border-color: rgba(70, 224, 186, 0.22);
}

.nav-cta {
  display: inline-flex;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(136, 166, 213, 0.18);
  border-radius: 14px;
  background: rgba(15, 29, 50, 0.74);
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span {
  position: relative;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.main {
  padding: 0 0 5rem;
}

.hero-shell,
.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 1.6rem;
  align-items: center;
  padding: 2.3rem 0 1.25rem;
}

.landing-hero {
  padding-top: 2rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 34px;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(70, 224, 186, 0.2);
  background: rgba(70, 224, 186, 0.08);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-copy,
.landing-copy {
  display: grid;
  gap: 1rem;
}

.hero-title,
.landing-title {
  margin: 0;
  font-size: clamp(2.4rem, 4vw, 4.7rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  max-width: 11ch;
}

.landing-title {
  max-width: 12ch;
  font-size: clamp(2.2rem, 3.6vw, 4.1rem);
}

.hero-subtitle,
.landing-subtitle,
.section-lead {
  margin: 0;
  max-width: 62ch;
  color: var(--text-muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-actions,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.78rem 1.1rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  transition: transform 0.16s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  color: #07131f;
  background: linear-gradient(135deg, var(--accent), #7fe8d0 48%, #9dc9ff 100%);
  box-shadow: 0 18px 36px rgba(70, 224, 186, 0.22);
}

.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(136, 166, 213, 0.18);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.08);
}

.btn-link {
  color: var(--accent);
  padding-inline: 0;
  min-height: auto;
}

.hero-proof,
.badge-row,
.stack-cloud,
.signal-band,
.inline-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.pill,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 34px;
  padding: 0.4rem 0.72rem;
  border-radius: 999px;
  border: 1px solid rgba(136, 166, 213, 0.18);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.pill strong,
.badge strong {
  color: var(--text);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.metric-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(136, 166, 213, 0.18);
  background: linear-gradient(180deg, rgba(10, 21, 38, 0.84), rgba(16, 32, 56, 0.74));
  box-shadow: var(--shadow-lg);
}

.metric-card strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.3;
}

.metric-card span {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.hero-visual {
  position: relative;
}

.visual-shell {
  position: relative;
  min-height: 560px;
  padding: 1.35rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(136, 166, 213, 0.18);
  background:
    linear-gradient(180deg, rgba(10, 21, 38, 0.9), rgba(13, 26, 44, 0.82)),
    rgba(10, 21, 38, 0.88);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.visual-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 40% 42%, rgba(255, 255, 255, 0.95), transparent 78%);
}

.visual-shell::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(70, 224, 186, 0.24), transparent 70%);
}

.visual-card {
  position: absolute;
  border: 1px solid rgba(136, 166, 213, 0.18);
  background: rgba(11, 24, 42, 0.86);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.visual-card h3,
.diagram-card h3,
.callout-card h3,
.module-card h3,
.feature-card h3,
.trust-card h3,
.use-case-card h3,
.proof-card h3,
.step-card h3,
.plan-card h3,
.footer-title,
.update-card h3,
.code-window h3,
.subcard h3 {
  margin: 0 0 0.5rem;
  font-size: 1.02rem;
  letter-spacing: -0.03em;
}

.dashboard-card {
  top: 28px;
  right: 24px;
  width: min(320px, calc(100% - 48px));
  padding: 1rem;
  animation: float-a 8s ease-in-out infinite;
}

.code-card {
  left: 24px;
  bottom: 28px;
  width: min(356px, calc(100% - 48px));
  padding: 0;
  overflow: hidden;
  animation: float-b 9s ease-in-out infinite;
}

.route-card {
  left: 24px;
  top: 42px;
  width: min(300px, calc(100% - 96px));
  padding: 1rem;
  animation: float-c 10s ease-in-out infinite;
}

.compliance-card {
  right: 32px;
  bottom: 168px;
  width: min(252px, calc(100% - 64px));
  padding: 1rem;
  animation: float-a 7.5s ease-in-out infinite reverse;
}

.hero-rail {
  position: absolute;
  inset: 108px 30px 86px;
  border-radius: 28px;
  border: 1px solid rgba(70, 224, 186, 0.14);
  background: linear-gradient(180deg, rgba(13, 24, 41, 0.72), rgba(9, 16, 28, 0.18));
  overflow: hidden;
}

.hero-rail::before,
.hero-rail::after {
  content: "";
  position: absolute;
  inset: auto auto auto 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(70, 224, 186, 0.48), transparent);
}

.hero-rail::before {
  top: 36%;
}

.hero-rail::after {
  top: 64%;
  background: linear-gradient(90deg, transparent, rgba(99, 163, 255, 0.48), transparent);
}

.route-list,
.signal-list,
.check-list,
.feature-list,
.plan-list,
.support-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.68rem;
}

.route-list li,
.signal-list li,
.check-list li,
.feature-list li,
.plan-list li,
.support-list li {
  position: relative;
  padding-left: 1rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.route-list li::before,
.signal-list li::before,
.check-list li::before,
.feature-list li::before,
.plan-list li::before,
.support-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(70, 224, 186, 0.48);
}

.signal-list li::before,
.support-list li::before {
  background: var(--accent-blue);
  box-shadow: 0 0 16px rgba(99, 163, 255, 0.48);
}

.window-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.03);
}

.window-dots {
  display: inline-flex;
  gap: 0.35rem;
}

.window-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.24);
}

.window-dots span:first-child {
  background: #ff7a8d;
}

.window-dots span:nth-child(2) {
  background: #f3c96b;
}

.window-dots span:last-child {
  background: #4ee39d;
}

.window-label {
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.code-window pre,
.code-card pre,
.json-card pre {
  margin: 0;
  padding: 1rem;
  color: #cbe6ff;
  font-size: 0.82rem;
  line-height: 1.62;
  overflow: auto;
}

.dashboard-list {
  display: grid;
  gap: 0.72rem;
  margin-top: 0.8rem;
}

.dashboard-item {
  display: grid;
  gap: 0.24rem;
  padding: 0.85rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(136, 166, 213, 0.14);
}

.dashboard-item strong,
.step-number,
.plan-label,
.quote-title,
.table-chip {
  color: var(--text);
}

.dashboard-item span,
.small-note,
.subtext {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 0.7rem;
}

.dashboard-chip {
  padding: 0.8rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(136, 166, 213, 0.14);
}

.dashboard-chip strong {
  display: block;
  margin-bottom: 0.2rem;
}

.section {
  position: relative;
  margin-top: 1.3rem;
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(136, 166, 213, 0.16);
  background:
    linear-gradient(180deg, rgba(9, 18, 31, 0.86), rgba(10, 21, 38, 0.74)),
    rgba(10, 21, 38, 0.84);
  box-shadow: var(--shadow-lg);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.section-head h2,
.cta-band h2,
.landing-section h2 {
  margin: 0;
  font-size: clamp(1.6rem, 2vw, 2.3rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.section-head p,
.cta-band p,
.landing-section p {
  margin: 0;
  max-width: 56ch;
  color: var(--text-muted);
  line-height: 1.7;
}

.section-note {
  color: var(--text-soft);
  font-size: 0.92rem;
}

.signal-band {
  margin-top: 0.6rem;
}

.signal-chip,
.stack-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 38px;
  padding: 0.55rem 0.82rem;
  border-radius: 999px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-muted);
  font-size: 0.88rem;
}

.signal-chip strong,
.stack-badge strong {
  color: var(--text);
}

.module-grid,
.feature-grid,
.use-case-grid,
.trust-grid,
.proof-grid,
.step-grid,
.stats-grid {
  display: grid;
  gap: 1rem;
}

.module-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.feature-grid,
.use-case-grid,
.trust-grid,
.proof-grid,
.step-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.module-card,
.feature-card,
.use-case-card,
.trust-card,
.proof-card,
.step-card,
.subcard,
.update-card,
.quote-card {
  height: 100%;
  padding: 1.15rem;
  border-radius: 22px;
  border: 1px solid rgba(136, 166, 213, 0.14);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.module-card p,
.feature-card p,
.use-case-card p,
.trust-card p,
.proof-card p,
.step-card p,
.quote-card p,
.subcard p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

.card-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-bottom: 0.65rem;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: rgba(70, 224, 186, 0.08);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.85rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
}

.card-link:hover,
.card-link:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  text-decoration: underline;
}

.architecture-shell,
.developer-shell,
.pricing-shell,
.content-split,
.landing-grid {
  display: grid;
  gap: 1rem;
}

.architecture-shell {
  margin-top: 1rem;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
}

.developer-shell {
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
}

.pricing-shell {
  grid-template-columns: minmax(280px, 0.48fr) minmax(0, 1.52fr);
  align-items: start;
}

.content-split {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.landing-grid {
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
}

.diagram-card,
.code-window,
.pricing-control,
.table-shell,
.callout-card {
  border-radius: 24px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.035);
  box-shadow: var(--shadow-lg);
}

.diagram-card,
.callout-card,
.pricing-control,
.table-shell,
.code-window {
  padding: 1rem;
}

.flow-board {
  display: grid;
  gap: 0.95rem;
}

.flow-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.flow-node {
  flex: 1 1 150px;
  min-height: 86px;
  padding: 0.95rem;
  border-radius: 20px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: linear-gradient(180deg, rgba(15, 28, 48, 0.84), rgba(11, 23, 39, 0.72));
}

.flow-node strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.98rem;
}

.flow-node span {
  display: block;
  color: var(--text-muted);
  font-size: 0.87rem;
  line-height: 1.55;
}

.flow-arrow {
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
  opacity: 0.8;
}

.subgrid {
  display: grid;
  gap: 0.8rem;
}

.code-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.text-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.plan-card {
  position: relative;
  padding: 1.15rem;
  border-radius: 24px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.03);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.plan-card[data-selected="true"] {
  transform: translateY(-4px);
  border-color: rgba(70, 224, 186, 0.36);
  box-shadow: 0 22px 44px rgba(70, 224, 186, 0.12);
}

.plan-label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-bottom: 0.6rem;
  padding: 0.3rem 0.58rem;
  border-radius: 999px;
  background: rgba(99, 163, 255, 0.08);
  color: var(--accent-blue);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.plan-volume {
  margin: 0.55rem 0 0.9rem;
  color: var(--text);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.plan-note {
  margin: 0 0 1rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.plan-card .btn {
  margin-top: 1rem;
  width: 100%;
}

.pricing-control {
  display: grid;
  gap: 1rem;
}

.pricing-control h3 {
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: -0.03em;
}

.pricing-control p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

.range-wrap {
  display: grid;
  gap: 0.75rem;
}

.range-wrap label {
  color: var(--text);
  font-weight: 700;
}

.range-output {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.8rem 0.95rem;
  border-radius: 16px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.03);
}

input[type="range"] {
  width: 100%;
  appearance: none;
  background: transparent;
}

input[type="range"]::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(70, 224, 186, 0.34), rgba(99, 163, 255, 0.34));
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  margin-top: -8px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.42);
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  box-shadow: 0 12px 28px rgba(70, 224, 186, 0.24);
}

input[type="range"]::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(70, 224, 186, 0.34), rgba(99, 163, 255, 0.34));
}

input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  box-shadow: 0 12px 28px rgba(70, 224, 186, 0.24);
}

.table-shell {
  margin-top: 1rem;
  overflow: hidden;
}

.table-scroll {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 0.9rem 0.8rem;
  text-align: left;
  border-bottom: 1px solid rgba(136, 166, 213, 0.12);
  vertical-align: top;
}

th {
  color: var(--text);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.025);
}

td {
  color: var(--text-muted);
  line-height: 1.6;
}

.table-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.24rem 0.54rem;
  border-radius: 999px;
  background: rgba(70, 224, 186, 0.08);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
}

.proof-grid .quote-card {
  background: linear-gradient(180deg, rgba(16, 29, 50, 0.76), rgba(12, 24, 41, 0.76));
}

.quote-title {
  display: inline-flex;
  min-height: 26px;
  margin-bottom: 0.7rem;
  color: var(--accent-blue);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.updates-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.update-card p {
  margin: 0.55rem 0 0;
  color: var(--text-muted);
}

.update-card ul {
  margin: 0.7rem 0 0;
  padding-left: 1rem;
  color: var(--text-muted);
}

.update-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.update-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-soft);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
}

.status-shipped {
  color: var(--success) !important;
  border-color: rgba(78, 227, 157, 0.24) !important;
}

.status-progress {
  color: var(--accent-gold) !important;
  border-color: rgba(243, 201, 107, 0.24) !important;
}

.status-planned {
  color: var(--accent-blue) !important;
  border-color: rgba(99, 163, 255, 0.22) !important;
}

.cta-band {
  margin-top: 1.4rem;
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(70, 224, 186, 0.18);
  background:
    linear-gradient(135deg, rgba(70, 224, 186, 0.12), rgba(99, 163, 255, 0.08)),
    rgba(10, 21, 38, 0.86);
  box-shadow: var(--shadow-lg);
}

.cta-band .hero-actions {
  margin-top: 1rem;
}

.page-footer {
  display: grid;
  gap: 1.3rem;
  margin-top: 2rem;
  padding: 1.8rem 0 0;
  border-top: 1px solid rgba(136, 166, 213, 0.12);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.footer-title {
  margin: 0 0 0.65rem;
  font-size: 0.96rem;
}

.footer-links {
  display: grid;
  gap: 0.5rem;
}

.footer-links a,
.footer-meta a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-meta a:hover,
.footer-meta a:focus-visible {
  color: var(--text);
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.landing-section {
  margin-top: 1.25rem;
}

.landing-section .section {
  margin-top: 0;
}

.spotlight,
.callout-grid {
  display: grid;
  gap: 1rem;
}

.callout-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin-bottom: 0.7rem;
  border-radius: 50%;
  background: rgba(70, 224, 186, 0.1);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
}

.text-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.phone-showcase {
  display: flex;
  align-items: center;
  justify-content: center;
}

.screen-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.screen-card {
  padding: 1rem;
  border-radius: 24px;
  border: 1px solid rgba(136, 166, 213, 0.14);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.screen-card-head {
  margin-bottom: 1rem;
}

.screen-card-head h3 {
  margin: 0 0 0.5rem;
  font-size: 1.02rem;
  letter-spacing: -0.03em;
}

.screen-card-head p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

.section-list-gap {
  margin-top: 1rem;
}

.section-grid-gap {
  margin-top: 1rem;
}

.screen-shot-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
  border-radius: 24px;
  border: 1px solid rgba(136, 166, 213, 0.12);
  background:
    radial-gradient(circle at top, rgba(99, 163, 255, 0.14), transparent 42%),
    rgba(255, 255, 255, 0.02);
}

.screen-shot-image {
  width: min(100%, 320px);
  height: auto;
  display: block;
  border-radius: 36px;
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.28);
}

.stat-box {
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.03);
}

.stat-box strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.15rem;
  letter-spacing: -0.04em;
}

.stat-box span {
  color: var(--text-muted);
  line-height: 1.55;
}

.notice {
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid rgba(136, 166, 213, 0.16);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
}

.reveal-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes float-a {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes float-b {
  0%, 100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(0, 8px, 0);
  }
}

@keyframes float-c {
  0%, 100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(8px, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .dashboard-card,
  .code-card,
  .route-card,
  .compliance-card {
    animation: none;
  }

  .reveal,
  .reveal-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1100px) {
  .module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-shell,
  .landing-hero,
  .architecture-shell,
  .developer-shell,
  .pricing-shell,
  .landing-grid {
    grid-template-columns: 1fr;
  }

  .hero-title,
  .landing-title {
    max-width: 14ch;
  }

  .visual-shell {
    min-height: 540px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-shell {
    align-items: flex-end;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    padding-top: 0.9rem;
  }

  .nav-links a {
    width: 100%;
  }

  .nav-cta {
    display: none;
    width: 100%;
  }

  .nav-open .navbar {
    flex-wrap: wrap;
    align-items: flex-start;
    padding: 0.8rem 0 1rem;
  }

  .nav-open .nav-links,
  .nav-open .nav-cta {
    display: flex;
  }

  .hero-metrics,
  .feature-grid,
  .use-case-grid,
  .trust-grid,
  .proof-grid,
  .screen-gallery,
  .step-grid,
  .plan-grid,
  .code-grid,
  .content-split,
  .callout-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .updates-grid {
    grid-template-columns: 1fr;
  }

  .visual-shell {
    min-height: 600px;
  }

  .route-card,
  .dashboard-card,
  .compliance-card,
  .code-card {
    position: relative;
    inset: auto;
    width: 100%;
    margin-bottom: 1rem;
  }

  .hero-rail {
    position: relative;
    inset: auto;
    min-height: 120px;
    margin-bottom: 1rem;
  }
}

@media (max-width: 680px) {
  .main {
    padding-bottom: 3.6rem;
  }

  .hero-shell,
  .landing-hero {
    padding-top: 1.5rem;
  }

  .hero-title,
  .landing-title {
    font-size: clamp(2rem, 11vw, 3rem);
  }

  .section,
  .cta-band {
    padding: 1.2rem;
    border-radius: 24px;
  }

  .hero-metrics,
  .module-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .visual-shell {
    min-height: auto;
    padding: 1rem;
  }

  .footer-meta {
    flex-direction: column;
  }
}