:root {
  --bg: #0f172a;
  --bg-2: #0b1224;
  --bg-3: #111c36;
  --surface: #f8fafc;
  --surface-2: #eef4fb;
  --line: rgba(255, 255, 255, 0.09);
  --line-light: #d9e2ef;
  --text: #e6eaf2;
  --text-dim: #94a3b8;
  --ink: #172033;
  --ink-dim: #526077;
  --accent: #3b82f6;
  --accent-2: #60a5fa;
  --radius: 14px;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font: 16px/1.65 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(15, 23, 42, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.nav-inner { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 750; letter-spacing: -0.02em; }
.logo .puls { color: var(--accent-2); }
.nav-links { display: flex; align-items: center; gap: 22px; color: var(--text-dim); font-size: 13px; }
.nav-links a:hover { color: var(--text); }
.nav-cta { padding: 10px 16px; border: 1px solid rgba(96, 165, 250, 0.55); border-radius: 9px; color: var(--accent-2); font-weight: 700; }

.hero {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  padding: 100px 0 106px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 20%, rgba(59, 130, 246, 0.22), transparent 32%),
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: auto, 64px 64px, 64px 64px;
  pointer-events: none;
}
.hero-inner { position: relative; max-width: 920px; }
.eyebrow, .kicker { color: var(--accent-2); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.hero h1 { max-width: 900px; margin: 18px 0 20px; font-size: clamp(38px, 6vw, 68px); line-height: 1.04; letter-spacing: -.045em; }
.hero h2 { max-width: 790px; margin: 0; color: #cbd5e1; font-size: clamp(20px, 2.8vw, 29px); line-height: 1.35; font-weight: 550; letter-spacing: -.02em; }
.hero-sub { max-width: 720px; margin: 28px 0 0; color: var(--text-dim); font-size: 17px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 22px;
  border: 0;
  border-radius: 10px;
  background: var(--accent);
  color: white;
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); background: #2563eb; }
.btn-secondary { background: transparent; border: 1px solid rgba(255,255,255,.2); color: var(--text); }
.btn-secondary:hover { background: rgba(255,255,255,.07); }

section { padding: 88px 0; }
.section-head { max-width: 760px; margin-bottom: 42px; }
.section-head h2 { margin: 12px 0 14px; font-size: clamp(30px, 4.6vw, 48px); line-height: 1.12; letter-spacing: -.035em; }
.section-sub { margin: 0; color: var(--ink-dim); font-size: 17px; }

.context { background: white; }
.context-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 64px; align-items: center; }
.context-quote { padding: 30px; border-left: 4px solid var(--accent); background: var(--surface-2); font-size: 22px; line-height: 1.45; font-weight: 750; }
.context-copy p { color: var(--ink-dim); margin: 0 0 16px; }

.pain { background: var(--surface-2); }
.pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pain-item { padding: 30px; background: white; border: 1px solid var(--line-light); border-radius: var(--radius); }
.pain-num { color: var(--accent); font-size: 13px; font-weight: 850; letter-spacing: .14em; }
.pain-item h3 { margin: 18px 0 12px; font-size: 21px; line-height: 1.3; }
.pain-item p { margin: 0; color: var(--ink-dim); font-size: 15px; }

.lead-magnet { background: var(--bg-2); color: var(--text); }
.lead-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.lead-magnet .section-sub { color: var(--text-dim); }
.checklist-preview { display: grid; gap: 11px; margin-top: 28px; }
.checklist-preview span { display: flex; gap: 12px; color: #cbd5e1; }
.checklist-preview span::before { content: "✓"; color: var(--accent-2); font-weight: 900; }
.lead-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-3); box-shadow: 0 24px 70px rgba(0,0,0,.22); }
.lead-card label { display: block; margin-bottom: 8px; color: #cbd5e1; font-size: 13px; font-weight: 750; }
.lead-form-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.lead-card input { width: 100%; min-width: 0; height: 50px; padding: 0 15px; border: 1px solid rgba(255,255,255,.14); border-radius: 9px; background: var(--bg-2); color: white; outline: none; }
.lead-card input:focus { border-color: var(--accent-2); }
.lead-card input::placeholder { color: #64748b; }
.microcopy { margin: 12px 0 0; color: var(--text-dim); font-size: 12px; }
.form-status { display: none; margin-top: 14px; padding: 12px 14px; border-radius: 9px; font-size: 14px; }
.form-status.success { display: block; color: #bbf7d0; background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.25); }
.form-status.error { display: block; color: #fecaca; background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.25); }

.audit-cta { background: white; text-align: center; }
.audit-cta .section-head { margin: 0 auto 30px; }
.audit-cta .section-sub { margin-bottom: 26px; }
.audit-cta .microcopy { color: var(--ink-dim); margin-top: 15px; }

.consulting { padding: 58px 0; background: var(--surface-2); }
.consulting-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 32px; border: 1px solid var(--line-light); border-radius: var(--radius); background: rgba(255,255,255,.68); }
.consulting h2 { margin: 0 0 8px; font-size: 24px; line-height: 1.25; }
.consulting p { margin: 0; color: var(--ink-dim); }
.consulting .btn { flex-shrink: 0; background: transparent; color: var(--ink); border: 1px solid #aab8ca; font-weight: 750; }
.consulting .btn:hover { background: white; }

.faq { background: white; }
.faq-list { max-width: 780px; display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--line-light); border-radius: 10px; background: var(--surface); }
.faq-item summary { padding: 18px 20px; cursor: pointer; font-weight: 750; }
.faq-item div { padding: 0 20px 20px; color: var(--ink-dim); }

footer { padding: 28px 0; background: var(--bg); color: var(--text-dim); font-size: 13px; }
.foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 18px; }
.foot-links a:hover { color: var(--text); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in-view { opacity: 1; transform: none; }

@media (max-width: 820px) {
  .nav-links a:not(.nav-cta) { display: none; }
  .hero { padding: 76px 0 80px; }
  .context-grid, .lead-grid { grid-template-columns: 1fr; gap: 36px; }
  .pain-grid { grid-template-columns: 1fr; }
  .consulting-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, var(--max)); }
  .nav-inner { min-height: 62px; }
  .nav-cta { padding: 8px 11px; font-size: 12px; }
  section { padding: 66px 0; }
  .hero h1 { font-size: 40px; }
  .lead-form-row { grid-template-columns: 1fr; }
  .lead-card, .pain-item, .consulting-inner { padding: 22px; }
  .foot-inner { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}