:root {
  --bg: #f7fbff;
  --surface: #ffffff;
  --surface-2: #eef6ff;
  --ink: #102033;
  --muted: #5d6b7c;
  --primary: #0078d4;
  --primary-2: #00a2ff;
  --border: #d8e5f2;
  --shadow: 0 20px 60px rgba(15, 39, 80, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", Inter, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, #e0f3ff, transparent 34%), var(--bg);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px 6vw;
  background: rgba(247, 251, 255, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(216, 229, 242, 0.8);
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  font-size: 13px;
}
.brand-text { font-size: 18px; }

.nav { display: flex; gap: 22px; color: var(--muted); font-size: 14px; }
.nav a:hover { color: var(--primary); }
.nav-actions { display: flex; gap: 10px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
  font-size: 14px;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 10px 24px rgba(0, 120, 212, 0.25);
}
.btn-secondary, .btn-ghost {
  background: #fff;
  color: var(--primary);
  border-color: var(--border);
}
.btn-large { padding: 14px 22px; font-size: 16px; }

.section-pad { padding: 86px 6vw; }
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr);
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 72px);
}
.eyebrow {
  color: var(--primary);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 12px;
}
h1, h2, h3 { line-height: 1.08; margin: 0; }
h1 { font-size: clamp(44px, 6vw, 76px); letter-spacing: -0.055em; }
h2 { font-size: clamp(32px, 4vw, 52px); letter-spacing: -0.04em; }
h3 { font-size: 21px; }
p { color: var(--muted); line-height: 1.65; }
.hero-subtitle { font-size: 19px; max-width: 680px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 30px 0 20px; }
.trust-row { display: flex; gap: 16px; flex-wrap: wrap; color: #426075; font-size: 14px; }

.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.browser-bar { display: flex; gap: 8px; padding: 16px; background: #eef6ff; border-bottom: 1px solid var(--border); }
.browser-bar span { width: 11px; height: 11px; border-radius: 50%; background: #9bb8cf; }
.preview-grid { display: grid; grid-template-columns: 130px 1fr; min-height: 430px; }
.preview-sidebar { padding: 18px; border-right: 1px solid var(--border); background: #fbfdff; }
.line { height: 10px; border-radius: 999px; background: #dcecf9; margin-bottom: 10px; }
.w80 { width: 80%; } .w60 { width: 60%; }
.pill { padding: 9px 10px; border-radius: 10px; margin-top: 12px; background: #eef6ff; color: #4d6580; font-size: 13px; font-weight: 700; }
.pill.active { background: #d6ecff; color: var(--primary); }
.preview-canvas { position: relative; padding: 28px; background: linear-gradient(90deg, #f5faff 1px, transparent 1px), linear-gradient(#f5faff 1px, transparent 1px); background-size: 24px 24px; }
.table-card { position: absolute; width: 190px; padding: 14px; border-radius: 14px; background: #fff; border: 1px solid #cfe1f1; box-shadow: 0 10px 24px rgba(31, 61, 96, .12); }
.table-card b { display:block; margin-bottom: 4px; }
.table-card small { color: var(--primary); font-weight: 800; }
.table-card span { display:block; margin-top: 8px; color: #5d6b7c; font-size: 12px; }
.t1 { left: 36px; top: 55px; }
.t2 { right: 38px; top: 155px; }
.t3 { left: 120px; bottom: 34px; width: 230px; }
.connector { position: absolute; left: 220px; top: 155px; width: 190px; height: 64px; border-top: 3px solid #6aaee8; border-right: 3px solid #6aaee8; border-radius: 0 16px 0 0; }

.logo-strip { padding: 22px 6vw; display:flex; justify-content:center; gap:30px; flex-wrap:wrap; background:#fff; border-block:1px solid var(--border); color:#51677a; }
.logo-strip span { color: var(--muted); }

.section-heading { text-align:center; max-width: 760px; margin: 0 auto 42px; }
.feature-grid, .pricing-grid { display:grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card, .price-card, .metric-card, .step {
  background: rgba(255,255,255,.92);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 26px;
  box-shadow: 0 12px 34px rgba(16,32,51,.07);
}
.icon { display:inline-grid; place-items:center; width:44px; height:44px; border-radius:13px; background:#e4f3ff; color:var(--primary); font-weight:900; margin-bottom:18px; }
.workflow { background: linear-gradient(180deg, transparent, #fff); }
.steps { display:grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step span { display:inline-grid; place-items:center; width:36px; height:36px; border-radius:50%; background:var(--primary); color:#fff; font-weight:800; margin-bottom:14px; }

.split-section { display:grid; grid-template-columns: 1fr 1fr; gap:36px; align-items:center; }
.check-list { list-style:none; padding:0; margin: 24px 0 0; }
.check-list li { margin: 12px 0; color:#33485c; }
.check-list li::before { content:"✓"; color:var(--primary); font-weight:900; margin-right:10px; }
pre { background:#0f172a; color:#d6e7ff; padding:18px; border-radius:14px; overflow:auto; }

.pricing { background: #fff; }
.price-card { position:relative; display:flex; flex-direction:column; gap:14px; }
.price-card.featured { border-color:#83c8ff; transform: translateY(-8px); box-shadow: var(--shadow); }
.price { font-size: 42px; color: var(--ink); font-weight:900; margin:0; }
.price span { font-size:15px; color:var(--muted); }
.price-card ul { padding-left: 18px; color:#455b70; line-height:1.9; }
.badge { position:absolute; top:16px; right:16px; background:#dff1ff; color:var(--primary); padding:5px 10px; border-radius:999px; font-weight:800; font-size:12px; }

.faq details { max-width: 880px; margin: 12px auto; background:#fff; border:1px solid var(--border); border-radius:14px; padding:18px 22px; }
.faq summary { cursor:pointer; font-weight:800; }
.cta { text-align:center; background: linear-gradient(135deg, #e5f5ff, #fff); }
.cta p { max-width:640px; margin:18px auto 28px; }
.footer { padding: 28px 6vw; display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; color:var(--muted); border-top:1px solid var(--border); background:#fff; }
.footer a { color: var(--primary); font-weight:700; }

@media (max-width: 980px) {
  .nav { display:none; }
  .hero, .split-section { grid-template-columns: 1fr; }
  .hero-card { order: -1; }
  .feature-grid, .pricing-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .site-header { align-items:flex-start; flex-direction:column; }
  .nav-actions { width:100%; }
  .nav-actions .btn { flex:1; }
  .section-pad { padding: 58px 5vw; }
  .feature-grid, .pricing-grid, .steps { grid-template-columns: 1fr; }
  .preview-grid { grid-template-columns:1fr; }
  .preview-sidebar { display:none; }
  .hero { min-height:auto; }
}