:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fbff;
  --text: #0f172a;
  --muted: #475569;
  --border: #e2e8f0;
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --primary-soft: rgba(14, 165, 233, 0.08);
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --radius: 22px;
  --container: 1120px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1220;
    --surface: #111b2e;
    --surface-soft: #0f1b33;
    --text: #e2e8f0;
    --muted: #b7c3d6;
    --border: #23324f;
    --primary: #38bdf8;
    --primary-dark: #7dd3fc;
    --primary-soft: rgba(56, 189, 248, 0.16);
    --shadow: 0 18px 45px rgba(2, 6, 23, 0.45);
    color-scheme: dark;
  }
}

:root[data-theme='light'] {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fbff;
  --text: #0f172a;
  --muted: #475569;
  --border: #e2e8f0;
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --primary-soft: rgba(14, 165, 233, 0.08);
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  color-scheme: light;
}

:root[data-theme='dark'] {
  --bg: #0b1220;
  --surface: #111b2e;
  --surface-soft: #0f1b33;
  --text: #e2e8f0;
  --muted: #b7c3d6;
  --border: #23324f;
  --primary: #38bdf8;
  --primary-dark: #7dd3fc;
  --primary-soft: rgba(56, 189, 248, 0.16);
  --shadow: 0 18px 45px rgba(2, 6, 23, 0.45);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(2, 132, 199, 0.08), transparent 22%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
}

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

a {
  color: var(--primary-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

.wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-logo img {
  height: 42px;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav a {
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 600;
  transition: color 0.18s ease;
}

.nav a:hover,
.nav a.active {
  color: var(--primary-dark);
}

main {
  padding: 42px 0 64px;
}

html.embedded-mobile .site-header,
html.embedded-mobile .site-footer,
html.embedded-mobile .nav,
html.embedded-mobile .cta-strip,
body.embedded-mobile .site-header,
body.embedded-mobile .site-footer,
body.embedded-mobile .nav,
body.embedded-mobile .cta-strip {
  display: none;
}

html.embedded-mobile main,
body.embedded-mobile main {
  padding: 0;
}

html.embedded-mobile .wrap,
body.embedded-mobile .wrap {
  max-width: 100%;
  padding: 0;
}

html.embedded-mobile .section,
html.embedded-mobile .page-card,
body.embedded-mobile .section,
body.embedded-mobile .page-card {
  margin-top: 0;
}

html.embedded-mobile .page-card,
body.embedded-mobile .page-card {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  padding: 20px 16px 24px;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: stretch;
}

.hero-panel,
.hero-card,
.section-card,
.page-card,
.feature-card,
.info-card,
.cta-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 40px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero h1 {
  margin: 18px 0 16px;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.hero p.lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 700px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  font-weight: 700;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.button {
  background: var(--primary);
  color: #fff;
}

.button:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.button-secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.button-secondary:hover {
  border-color: #cbd5e1;
  transform: translateY(-1px);
}

.hero-card {
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-card h2 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}

.hero-card p {
  margin: 0;
  color: var(--muted);
}

.hero-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.hero-list li {
  padding: 14px 16px;
  background: var(--surface-soft);
  border: 1px solid color-mix(in srgb, var(--primary) 20%, var(--border));
  border-radius: 16px;
}

.hero-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 0.98rem;
}

.section {
  margin-top: 28px;
}

.section-card,
.page-card {
  padding: 34px;
}

.section-title,
.page-card h1 {
  margin: 0 0 12px;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.section-intro,
.page-intro {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.03rem;
}

.feature-grid,
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.feature-card,
.info-card {
  padding: 24px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.feature-card h3,
.info-card h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.feature-card p,
.info-card p,
.page-card p,
.page-card li {
  color: var(--muted);
}

.page-card p {
  margin: 0 0 16px;
}

.page-card li {
  margin: 0 0 10px;
}

.page-card p:last-child,
.page-card li:last-child {
  margin-bottom: 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.step {
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-soft) 100%);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.step-number {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  font-size: 0.94rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.step h3 {
  margin: 0 0 8px;
  font-size: 1.04rem;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.cta-strip {
  margin-top: 28px;
  padding: 28px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.cta-strip h3 {
  margin: 0 0 6px;
  font-size: 1.2rem;
}

.cta-strip p {
  margin: 0;
  color: var(--muted);
}

.page-card h2 {
  margin: 32px 0 12px;
  font-size: 1.18rem;
  line-height: 1.35;
}

.page-card h2 + p,
.page-card h2 + ul {
  margin-top: 6px;
}

.page-card ul {
  padding-left: 22px;
  margin: 12px 0 18px;
}

.site-footer {
  border-top: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 78px;
}

.small {
  color: var(--muted);
  font-size: 0.93rem;
}

@media (max-width: 960px) {
  .hero,
  .steps,
  .feature-grid,
  .info-grid {
    grid-template-columns: 1fr;
  }

  .cta-strip,
  .header-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .wrap {
    padding: 0 18px;
  }

  .hero-panel,
  .hero-card,
  .section-card,
  .page-card,
  .feature-card,
  .info-card,
  .cta-strip {
    padding: 22px;
    border-radius: 18px;
  }

  .nav {
    gap: 14px;
  }

  .brand-logo img {
    height: 36px;
  }

  main {
    padding: 26px 0 42px;
  }
}