:root {
  --blue: #2563e0;
  --blue-dark: #1d50c2;
  --teal: #14b8a6;
  --navy: #0d1426;
  --navy-2: #131c33;
  --ink: #131722;
  --muted: #5f6b80;
  --line: #e2e7ef;
  --soft: #f7f9fc;
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Instrument Sans", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue-dark); text-decoration: none; }
h1, h2, h3 {
  font-family: "Sora", "Segoe UI", Arial, sans-serif;
  line-height: 1.12;
  margin: 0;
}
p { margin: 0; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(13, 20, 38, 0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.nav .wrap {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  color: #fff;
  font-family: "Sora", "Segoe UI", Arial, sans-serif;
  font-weight: 800;
  font-size: 28px;
  letter-spacing: 0.04em;
}
.brand span { color: #7da2ff; }
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a { color: #cbd3df; font-weight: 700; font-size: 14px; }
.nav-links a:hover { color: #fff; }
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  padding: 12px 18px;
  box-shadow: 0 10px 28px rgba(37,99,224,0.24);
}
.cta:hover { background: var(--blue-dark); color: #fff; }

.hero {
  background:
    radial-gradient(circle at 72% 20%, rgba(20,184,166,0.18), transparent 30%),
    radial-gradient(circle at 24% 22%, rgba(37,99,224,0.28), transparent 34%),
    var(--navy);
  color: #fff;
  padding: 96px 0 84px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #a9b4cc;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 18px;
}
.eyebrow:before {
  content: "";
  width: 24px;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
}
.hero h1 {
  font-size: clamp(38px, 5.2vw, 66px);
  letter-spacing: -0.02em;
  max-width: 760px;
}
.hero p {
  color: #c4ccdc;
  font-size: 18px;
  line-height: 1.75;
  margin: 22px 0 30px;
  max-width: 680px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  font-weight: 800;
  padding: 12px 18px;
}
.visual {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 24px;
  padding: 18px;
  box-shadow: 0 28px 80px rgba(0,0,0,0.28);
}
.visual img {
  width: 100%;
  display: block;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.16);
}
.mock-card {
  min-height: 360px;
  border-radius: 18px;
  background: linear-gradient(135deg,#eef4ff,#ccfbf1);
  display: grid;
  place-items: center;
  padding: 28px;
  color: var(--ink);
}
.mock-card-inner {
  width: 100%;
  border-radius: 18px;
  background: #fff;
  padding: 24px;
  box-shadow: 0 20px 54px rgba(13,20,38,0.18);
}
.mock-bars { display: grid; gap: 12px; margin-top: 18px; }
.mock-bars span { height: 12px; border-radius: 20px; background: #dce8fe; }
.mock-bars span:nth-child(1) { width: 74%; background: var(--blue); }
.mock-bars span:nth-child(2) { width: 92%; }
.mock-bars span:nth-child(3) { width: 58%; }

.section { padding: 80px 0; }
.section.alt { background: var(--soft); }
.section h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.lead {
  color: var(--muted);
  font-size: 17px;
  max-width: 760px;
  margin-bottom: 32px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 8px 26px rgba(13,20,38,0.06);
}
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p, .card li { color: var(--muted); }
.card ul { margin: 14px 0 0; padding-left: 20px; }
.pill-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.pill {
  border-radius: 999px;
  background: #eef4ff;
  color: var(--blue-dark);
  border: 1px solid #dce8fe;
  padding: 7px 12px;
  font-size: 13px;
  font-weight: 800;
}
.case-visual {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 20px 56px rgba(13,20,38,0.12);
}
.dark-cta {
  background: var(--navy);
  color: #fff;
  padding: 74px 0;
}
.dark-cta p { color: #c4ccdc; margin: 12px 0 26px; max-width: 720px; }
.footer {
  background: #070c18;
  color: #a9b4cc;
  padding: 30px 0;
  font-size: 14px;
}
.footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

@media (max-width: 860px) {
  .hero-grid, .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .nav .wrap { align-items: flex-start; flex-direction: column; padding-top: 16px; padding-bottom: 16px; }
  .nav-links { flex-wrap: wrap; }
  .hero { padding: 72px 0; }
}

@media (max-width: 520px) {
  .hero h1 { font-size: 38px; }
  .section { padding: 58px 0; }
  .hero-actions { flex-direction: column; }
  .cta, .secondary { width: 100%; }
}