:root {
  --bg: #071225;
  --bg-2: #0d1b35;
  --panel: rgba(255,255,255,.075);
  --panel-strong: rgba(255,255,255,.115);
  --border: rgba(255,255,255,.14);
  --text: #f8fbff;
  --muted: rgba(225,235,255,.76);
  --muted-2: rgba(225,235,255,.62);
  --blue: #60a5fa;
  --purple: #8b5cf6;
  --green: #34d399;
  --shadow: 0 24px 80px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(96,165,250,.22), transparent 32rem),
    radial-gradient(circle at top right, rgba(139,92,246,.25), transparent 34rem),
    linear-gradient(180deg, #071225 0%, #0a1529 48%, #071225 100%);
  min-height: 100vh;
  line-height: 1.55;
}

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

p { color: var(--muted); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255,255,255,.1);
  background: rgba(7,18,37,.84);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  min-width: max-content;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  font-weight: 900;
  letter-spacing: -.03em;
  color: #fff;
  box-shadow: 0 14px 36px rgba(96,165,250,.28);
}

.brand strong {
  display: block;
  font-size: 1rem;
  line-height: 1.05;
}

.brand small {
  display: block;
  color: var(--muted-2);
  font-size: .76rem;
  margin-top: .15rem;
}

.public-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  flex-wrap: wrap;
}

.public-nav a {
  color: rgba(255,255,255,.82);
  padding: .6rem .75rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .92rem;
}

.public-nav a:hover {
  background: rgba(255,255,255,.08);
  color: #fff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: .55rem;
  min-width: max-content;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 42px;
  border-radius: 999px;
  padding: .7rem 1.05rem;
  font-weight: 800;
  border: 1px solid rgba(255,255,255,.16);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

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

.btn.primary {
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: #fff;
  box-shadow: 0 18px 45px rgba(139,92,246,.28);
}

.btn.secondary {
  background: rgba(255,255,255,.075);
  color: #fff;
}

.btn.large {
  min-height: 50px;
  padding: .85rem 1.3rem;
}

main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  align-items: center;
  gap: 2rem;
  padding: 4.5rem 0 3rem;
}

.hero-content h1 {
  font-size: clamp(2.6rem, 6vw, 5.9rem);
  line-height: .94;
  letter-spacing: -.075em;
  margin: .35rem 0 1.2rem;
  max-width: 920px;
}

.hero-text {
  max-width: 720px;
  font-size: clamp(1.05rem, 1.9vw, 1.35rem);
  color: var(--muted);
}

.eyebrow {
  color: #93c5fd;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: .78rem;
  margin: 0 0 .6rem;
}

.hero-actions {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
  margin-top: 1.7rem;
}

.trust-row {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-top: 1.35rem;
}

.trust-row span {
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.8);
  border-radius: 999px;
  padding: .52rem .78rem;
  font-size: .88rem;
  font-weight: 700;
}

.hero-card,
.feature-card,
.pricing-card,
.steps-card {
  background: linear-gradient(180deg, rgba(255,255,255,.1), rgba(255,255,255,.045));
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 2rem;
}

.hero-card h2 {
  margin: 0 0 1rem;
  font-size: 1.45rem;
}

.section {
  padding: 4rem 0;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 1.65rem;
}

.section-heading h2,
.split-section h2,
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -.045em;
  margin: .3rem 0 .85rem;
}

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

.feature-card,
.pricing-card {
  padding: 1.45rem;
}

.feature-card h3,
.pricing-card h3 {
  margin: 0 0 .55rem;
  font-size: 1.18rem;
}

.feature-card p,
.pricing-card p {
  margin: 0;
}

.price {
  font-size: 2.4rem;
  line-height: 1;
  color: #fff;
  font-weight: 900;
  letter-spacing: -.05em;
  margin: .6rem 0 !important;
}

.pricing-card.featured {
  border-color: rgba(139,92,246,.72);
  box-shadow: 0 28px 100px rgba(139,92,246,.22);
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .78rem;
}

.check-list li {
  position: relative;
  padding-left: 1.9rem;
  color: rgba(255,255,255,.84);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: 2rem;
  align-items: center;
}

.steps-card {
  padding: 1.6rem;
}

.step {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,.09);
}

.step:last-child {
  border-bottom: 0;
}

.step span {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  font-weight: 900;
}

.step h3 {
  margin: 0 0 .25rem;
}

.step p {
  margin: 0;
}

.cta-section {
  margin: 3rem 0 4rem;
  padding: 2rem;
  border-radius: 32px;
  border: 1px solid rgba(255,255,255,.15);
  background:
    radial-gradient(circle at top right, rgba(139,92,246,.25), transparent 26rem),
    linear-gradient(135deg, rgba(96,165,250,.12), rgba(139,92,246,.11));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  color: rgba(255,255,255,.72);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  justify-content: flex-end;
}

.site-footer a {
  color: rgba(255,255,255,.72);
}

@media (max-width: 920px) {
  .hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .pricing-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .public-nav {
    order: 3;
    width: 100%;
  }

  .nav-wrap {
    padding: .75rem 0;
    flex-wrap: wrap;
  }

  .cta-section,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}