:root {
  color-scheme: dark;
  --bg: #050712;
  --bg-soft: #090d1a;
  --panel: #0e1425;
  --panel-strong: #131b30;
  --line: #273351;
  --line-bright: #3a4a73;
  --text: #f8fafc;
  --muted: #aeb8cb;
  --faint: #75819a;
  --blue: #54a3ff;
  --cyan: #26d4e8;
  --violet: #9a73ff;
  --green: #39e6ac;
  --yellow: #f7cf4b;
  --red: #fb7185;
  --max: 1180px;
  --radius: 20px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.36);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% 2%, rgba(84, 163, 255, 0.14), transparent 30rem),
    radial-gradient(circle at 8% 28%, rgba(154, 115, 255, 0.08), transparent 24rem),
    var(--bg);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.22;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

a {
  color: inherit;
  text-decoration: none;
}

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

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

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  color: #041018;
  background: var(--cyan);
  border-radius: 10px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.narrow {
  width: min(780px, 100%);
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(39, 51, 81, 0.82);
  background: rgba(5, 7, 18, 0.9);
  backdrop-filter: blur(18px);
}

.nav-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: 24px;
}

.brand {
  display: flex;
  min-width: 154px;
  align-items: center;
  gap: 10px;
}

.brand-lockup {
  width: 136px;
  aspect-ratio: 7 / 3;
  object-fit: contain;
}

.brand-context {
  padding-left: 10px;
  color: var(--muted);
  border-left: 1px solid var(--line);
  font-size: 0.8rem;
}

.nav-links {
  display: flex;
  margin-left: auto;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.nav-links a:hover,
.footer-links a:hover,
.text-link:hover {
  color: var(--cyan);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-button {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 9px;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 2px;
}

.mobile-menu {
  padding: 12px 20px 20px;
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu a {
  display: block;
  padding: 12px 4px;
  color: var(--muted);
  font-weight: 650;
}

.mobile-menu .button {
  margin-top: 8px;
  color: #041018;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 18px;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line-bright);
  border-radius: 12px;
  font-size: 0.94rem;
  font-weight: 760;
  line-height: 1.2;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover {
  border-color: var(--blue);
  transform: translateY(-1px);
}

.button.primary {
  color: #041018;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  border-color: transparent;
  box-shadow: 0 12px 38px rgba(38, 212, 232, 0.15);
}

.button.secondary {
  background: rgba(84, 163, 255, 0.08);
  border-color: rgba(84, 163, 255, 0.45);
}

.button.small {
  min-height: 40px;
  padding: 9px 14px;
  font-size: 0.86rem;
}

.section {
  padding: 86px 0;
}

.section.compact {
  padding: 54px 0;
}

.hero {
  padding: 92px 0 76px;
}

.hero-grid,
.two-col,
.workflow-grid,
.privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(360px, 0.94fr);
  align-items: center;
  gap: 60px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 820;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  letter-spacing: -0.025em;
}

.card-heading {
  font-size: 1.45rem;
}

.section-heading-small {
  font-size: 2rem;
}

.eyebrow.yellow {
  color: var(--yellow);
}

.top-gap {
  margin-top: 16px;
}

.effective-date {
  margin-top: 18px;
}

h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: clamp(2.7rem, 6vw, 5rem);
  line-height: 0.99;
}

.page-hero h1 {
  max-width: 920px;
  font-size: clamp(2.55rem, 5vw, 4.35rem);
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  line-height: 1.08;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
  line-height: 1.3;
}

p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.7;
}

.lede {
  max-width: 760px;
  color: #c8d0df;
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.trust-row,
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 24px;
}

.pill {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 7px 11px;
  color: var(--muted);
  background: rgba(14, 20, 37, 0.76);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 720;
}

.pill.green {
  color: #8af3cc;
  border-color: rgba(57, 230, 172, 0.36);
}

.pill.yellow {
  color: #ffe68c;
  border-color: rgba(247, 207, 75, 0.38);
}

.pill.violet {
  color: #c9b8ff;
  border-color: rgba(154, 115, 255, 0.4);
}

.surface {
  background: linear-gradient(155deg, rgba(19, 27, 48, 0.94), rgba(9, 13, 26, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.signal-panel {
  position: relative;
  overflow: hidden;
  padding: 28px;
}

.signal-panel::after {
  position: absolute;
  top: -120px;
  right: -100px;
  width: 280px;
  height: 280px;
  pointer-events: none;
  content: "";
  background: rgba(38, 212, 232, 0.12);
  border-radius: 50%;
  filter: blur(50px);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.65fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 36px;
}

.section-head p {
  margin-bottom: 4px;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 18px;
}

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

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

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

.card {
  padding: 25px;
  background: rgba(14, 20, 37, 0.8);
  border: 1px solid var(--line);
  border-radius: 17px;
}

.card p:last-child,
.notice p:last-child,
.content-card p:last-child {
  margin-bottom: 0;
}

.card-icon,
.step-number {
  display: grid;
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  place-items: center;
  color: var(--cyan);
  background: rgba(38, 212, 232, 0.09);
  border: 1px solid rgba(38, 212, 232, 0.34);
  border-radius: 11px;
  font-weight: 820;
}

.workflow-list {
  display: grid;
  gap: 13px;
}

.workflow-step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  align-items: start;
  padding: 19px;
  background: rgba(14, 20, 37, 0.72);
  border: 1px solid var(--line);
  border-radius: 15px;
}

.workflow-step .step-number {
  margin: 0;
}

.workflow-step h3 {
  margin-bottom: 5px;
}

.workflow-step p {
  margin: 0;
  font-size: 0.92rem;
}

.boundary {
  border-color: rgba(247, 207, 75, 0.35);
  background: linear-gradient(150deg, rgba(247, 207, 75, 0.06), rgba(14, 20, 37, 0.85));
}

.check-list,
.plain-list,
.feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.feature-list li {
  position: relative;
  padding: 11px 0 11px 28px;
  color: var(--muted);
  border-bottom: 1px solid rgba(39, 51, 81, 0.62);
  line-height: 1.55;
}

.check-list li:last-child,
.feature-list li:last-child {
  border-bottom: 0;
}

.check-list li::before {
  position: absolute;
  top: 14px;
  left: 1px;
  color: var(--green);
  content: "✓";
  font-weight: 900;
}

.not-list li::before {
  color: var(--yellow);
  content: "—";
}

.notice {
  padding: 22px 24px;
  background: rgba(84, 163, 255, 0.07);
  border: 1px solid rgba(84, 163, 255, 0.34);
  border-radius: 16px;
}

.notice.warning {
  background: rgba(247, 207, 75, 0.06);
  border-color: rgba(247, 207, 75, 0.32);
}

.notice strong {
  display: block;
  margin-bottom: 8px;
}

.notice p {
  font-size: 0.93rem;
}

.page-hero {
  padding: 80px 0 54px;
  border-bottom: 1px solid rgba(39, 51, 81, 0.65);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  color: var(--faint);
  font-size: 0.82rem;
}

.breadcrumbs a:hover {
  color: var(--cyan);
}

.breadcrumbs span::before {
  margin-right: 8px;
  content: "/";
}

.content-stack {
  display: grid;
  gap: 18px;
}

.content-card {
  padding: 30px;
  background: rgba(14, 20, 37, 0.76);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.content-card:target {
  border-color: var(--cyan);
}

.content-card ul,
.content-card ol {
  color: var(--muted);
  line-height: 1.75;
}

.content-card li + li {
  margin-top: 8px;
}

.sidebar-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 38px;
  align-items: start;
}

.side-nav {
  position: sticky;
  top: 96px;
  padding: 18px;
  background: rgba(14, 20, 37, 0.84);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.side-nav strong {
  display: block;
  margin-bottom: 10px;
}

.side-nav a {
  display: block;
  padding: 8px 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.side-nav a:hover {
  color: var(--cyan);
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  padding: 0 22px;
  background: rgba(14, 20, 37, 0.78);
  border: 1px solid var(--line);
  border-radius: 15px;
}

summary {
  padding: 20px 30px 20px 0;
  color: var(--text);
  cursor: pointer;
  font-weight: 750;
  line-height: 1.45;
}

details p {
  padding-bottom: 20px;
}

.cta-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  padding: 34px;
  background:
    linear-gradient(130deg, rgba(84, 163, 255, 0.12), rgba(57, 230, 172, 0.08)),
    var(--panel);
  border: 1px solid var(--line-bright);
  border-radius: 22px;
}

.cta-band h2 {
  margin-bottom: 8px;
  font-size: clamp(1.65rem, 3vw, 2.5rem);
}

.cta-band p {
  margin: 0;
}

.footer {
  padding: 42px 0;
  color: var(--faint);
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
}

.footer-brand {
  max-width: 420px;
}

.footer-brand img {
  width: 120px;
  margin-bottom: 12px;
}

.footer-brand p {
  margin: 0;
  color: var(--faint);
  font-size: 0.84rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, auto));
  gap: 10px 24px;
}

.legal-line {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(39, 51, 81, 0.65);
}

.kicker {
  color: var(--faint);
  font-size: 0.82rem;
}

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

.product-visual {
  width: min(100%, 430px);
  margin: 0 auto;
  padding: 18px;
  overflow: hidden;
}

.product-visual img {
  width: min(100%, 390px);
  margin-inline: auto;
  border: 1px solid rgba(84, 163, 255, 0.18);
  border-radius: 14px;
}

.product-visual figcaption {
  margin-top: 14px;
  color: var(--faint);
  font-size: 0.78rem;
  line-height: 1.55;
}

.tall-crop img {
  object-position: top;
}

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.72fr);
  align-items: center;
  gap: 64px;
}

.showcase-grid.reverse {
  grid-template-columns: minmax(340px, 0.72fr) minmax(0, 1fr);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.price-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  padding: 24px;
  background: rgba(14, 20, 37, 0.82);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.price-card.featured {
  border-color: rgba(38, 212, 232, 0.58);
  box-shadow: 0 22px 58px rgba(38, 212, 232, 0.08);
}

.plan-name {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.price {
  display: flex;
  margin: 12px 0 10px;
  align-items: baseline;
  gap: 7px;
}

.price strong {
  font-size: clamp(2rem, 3vw, 2.75rem);
  letter-spacing: -0.04em;
}

.price span {
  color: var(--faint);
  font-size: 0.82rem;
}

.price-card .feature-list {
  flex: 1;
}

.price-card .button {
  width: 100%;
}

.pricing-note {
  margin-top: 20px;
  padding: 18px 20px;
  background: rgba(84, 163, 255, 0.055);
  border: 1px solid rgba(84, 163, 255, 0.2);
  border-radius: 14px;
}

.pricing-note p {
  margin: 0;
  font-size: 0.88rem;
}

.comparison-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.comparison-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: rgba(14, 20, 37, 0.82);
}

.comparison-table th,
.comparison-table td {
  padding: 15px 17px;
  text-align: left;
  border-bottom: 1px solid rgba(39, 51, 81, 0.72);
}

.comparison-table thead th {
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.comparison-table tbody th {
  color: var(--text);
  font-size: 0.88rem;
}

.comparison-table td {
  color: var(--muted);
  font-size: 0.88rem;
}

.comparison-table tr:last-child th,
.comparison-table tr:last-child td {
  border-bottom: 0;
}

.architecture-list p {
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(39, 51, 81, 0.62);
}

.architecture-list p:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

@media (max-width: 1040px) {
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .two-col,
  .workflow-grid,
  .privacy-grid,
  .showcase-grid {
    gap: 38px;
  }

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

@media (max-width: 860px) {
  .desktop-nav,
  .nav-actions > .button {
    display: none;
  }

  .menu-button {
    display: block;
    margin-left: auto;
  }

  .hero-grid,
  .two-col,
  .workflow-grid,
  .privacy-grid,
  .showcase-grid,
  .showcase-grid.reverse,
  .section-head,
  .sidebar-layout,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: static;
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cta-band {
    justify-items: start;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .section {
    padding: 62px 0;
  }

  .hero {
    padding: 66px 0 52px;
  }

  h1 {
    font-size: clamp(2.5rem, 13vw, 3.7rem);
  }

  .page-hero h1 {
    font-size: clamp(2.3rem, 11vw, 3.35rem);
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .pricing-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 34px;
  }

  .signal-panel,
  .content-card,
  .product-visual,
  .price-card {
    padding: 22px;
  }

  .hero-actions,
  .button-row {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button,
  .button-row .button {
    width: 100%;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}