:root{
  --primary:#0f172a;
  --secondary:#0ea5e9;
  --accent:#22c55e;
  --muted:#64748b;
  --bg:#ffffff;
  --surface:#f8fafc;
  --radius:18px;
  --font: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --heading: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --base:16px;
  --shadow: 0 18px 45px rgba(2,6,23,.10);
  --shadow-soft: 0 10px 22px rgba(2,6,23,.08);
  --border: rgba(2,6,23,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:var(--base);
  color:var(--primary);
  background:var(--bg);
}
a{color:inherit;text-decoration:none}
.container{width:min(1140px, calc(100% - 48px)); margin:0 auto}
.section{padding:84px 0}
.section.alt{background:var(--surface)}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  font-size:12px; letter-spacing:.18em; text-transform:uppercase;
  color:var(--muted);
  margin-bottom:14px;
}
.kicker:before{
  content:""; width:34px; height:2px; background:var(--secondary); border-radius:999px;
}
.h2{font-family:var(--heading); font-size:38px; line-height:1.1; margin:0 0 12px}
.p{color:color-mix(in srgb, var(--primary) 78%, white); line-height:1.7; margin:0 0 12px}
.grid{display:grid; gap:22px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:999px;
  border:1px solid var(--border);
  background:transparent;
  font-weight:600;
  transition:transform .12s ease, background .12s ease, border-color .12s ease;
  cursor:pointer;
  user-select:none;
}
.btn:hover{transform:translateY(-1px); border-color:color-mix(in srgb, var(--secondary) 40%, var(--border))}
.btn.primary{background:var(--secondary); color:white; border-color:transparent}
.btn.primary:hover{background:color-mix(in srgb, var(--secondary) 92%, black)}
.btn.ghost{background:transparent}
.badge{
  display:inline-flex; align-items:center;
  padding:6px 10px; border-radius:999px;
  background:color-mix(in srgb, var(--secondary) 9%, white);
  border:1px solid color-mix(in srgb, var(--secondary) 18%, var(--border));
  color:color-mix(in srgb, var(--primary) 78%, white);
  font-size:13px;
}
.card{
  background:white;
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
  overflow:hidden;
}
.card.pad{padding:22px}
.card .title{font-family:var(--heading); font-weight:700; font-size:18px; margin:0 0 8px}
.card .desc{margin:0; color:color-mix(in srgb, var(--primary) 78%, white); line-height:1.6}
.header{
  position:sticky; top:0; z-index:20;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--bg) 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;
  padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:10px; min-width:220px;
}
.brand img{height:34px; width:auto; display:block}
.brand .name{font-weight:800; letter-spacing:-.02em}
.nav{
  display:flex; align-items:center; gap:18px;
}
.nav a{
  font-size:14px;
  color:color-mix(in srgb, var(--primary) 80%, white);
  padding:8px 10px; border-radius:999px;
}
.nav a:hover{background:color-mix(in srgb, var(--secondary) 9%, transparent)}
.header-cta{display:flex; gap:10px; align-items:center}
.mobile-toggle{display:none}
.hero{
  padding:92px 0 46px;
  background:
    radial-gradient(800px 300px at 25% 20%, color-mix(in srgb, var(--secondary) 18%, transparent), transparent 70%),
    radial-gradient(650px 280px at 85% 10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%),
    linear-gradient(to bottom, color-mix(in srgb, var(--surface) 58%, white), var(--bg));
}
.hero-grid{
  display:grid; grid-template-columns: 1.25fr .85fr; gap:34px; align-items:center;
}
.h1{font-family:var(--heading); font-size:50px; line-height:1.03; margin:0 0 14px; letter-spacing:-.03em}
.hero-sub{color:color-mix(in srgb, var(--primary) 76%, white); line-height:1.7; font-size:17px; margin:0 0 18px}
.hero-ctas{display:flex; gap:12px; flex-wrap:wrap; margin:18px 0 20px}
.hero-figure{
  border-radius:calc(var(--radius) + 6px);
  overflow:hidden;
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  background:white;
}
.hero-figure img{width:100%; height:auto; display:block}
.stats{display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-top:18px}
.stat{border:1px solid var(--border); background:white; border-radius:16px; padding:12px 12px}
.stat .v{font-weight:900; font-size:18px}
.stat .l{color:var(--muted); font-size:12px; margin-top:2px}
.split{
  display:grid; grid-template-columns: .95fr 1.05fr; gap:32px; align-items:center;
}
.figure{
  border-radius:calc(var(--radius) + 6px);
  overflow:hidden;
  border:1px solid var(--border);
  box-shadow:var(--shadow-soft);
  background:white;
}
.figure img{width:100%; height:auto; display:block}
.bullets{display:grid; gap:10px; padding:0; margin:16px 0 0; list-style:none}
.bullets li{display:flex; gap:10px; align-items:flex-start; color:color-mix(in srgb, var(--primary) 78%, white); line-height:1.6}
.bullets li:before{
  content:""; width:10px; height:10px; margin-top:7px;
  border-radius:999px; background:var(--accent);
  box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
}
.chips{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
.case-grid{grid-template-columns:repeat(2,1fr)}
.case-media{height:190px; background:var(--surface); border-bottom:1px solid var(--border)}
.case-media img{width:100%; height:100%; object-fit:cover; display:block}
.metrics{display:flex; flex-wrap:wrap; gap:8px; margin-top:12px}
.quote{
  font-size:16px; line-height:1.7;
  color:color-mix(in srgb, var(--primary) 80%, white);
}
.person{margin-top:12px; color:var(--muted); font-size:13px}
.blog-grid{grid-template-columns:repeat(3,1fr)}
.blog-card a{display:block}
.blog-meta{display:flex; gap:10px; align-items:center; color:var(--muted); font-size:12px; margin-top:8px}
.footer{
  padding:40px 0;
  border-top:1px solid var(--border);
  background:linear-gradient(to bottom, var(--surface), var(--bg));
}
.footer-grid{
  display:grid; grid-template-columns: 1.15fr .85fr; gap:28px;
}
.small{color:var(--muted); font-size:13px; line-height:1.7}
.footer-links{display:flex; flex-wrap:wrap; gap:12px}
.footer-links a{color:color-mix(in srgb, var(--primary) 78%, white); font-size:13px}
.footer-links a:hover{color:var(--secondary)}
.form{
  display:grid; gap:12px;
}
.field{display:grid; gap:6px}
.field label{font-size:13px; color:color-mix(in srgb, var(--primary) 75%, white)}
.field input,.field textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--border);
  background:white;
  font-family:var(--font);
  font-size:14px;
  outline:none;
}
.field textarea{min-height:120px; resize:vertical}
.field input:focus,.field textarea:focus{border-color:color-mix(in srgb, var(--secondary) 55%, var(--border))}
.notice{
  display:none;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid color-mix(in srgb, #ef4444 35%, var(--border));
  background: color-mix(in srgb, #ef4444 9%, white);
  color:#991b1b;
  font-size:13px;
}
.notice.show{display:block}
.floating{
  position:fixed; right:18px; bottom:18px; z-index:50;
  display:flex; flex-direction:column; gap:10px;
}
.fab{
  width:48px; height:48px;
  border-radius:999px;
  border:1px solid var(--border);
  background:white;
  box-shadow:var(--shadow-soft);
  display:grid; place-items:center;
  cursor:pointer;
  transition:transform .12s ease;
}
.fab:hover{transform:translateY(-1px)}
.fab svg{width:22px; height:22px}
.modal-backdrop{
  position:fixed; inset:0; z-index:60;
  background:rgba(2,6,23,.55);
  display:none;
  align-items:center;
  justify-content:center;
  padding:22px;
}
.modal-backdrop.show{display:flex}
.modal{
  width:min(520px, 100%);
  background:white;
  border-radius:calc(var(--radius) + 6px);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.modal-header{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 18px;
  border-bottom:1px solid var(--border);
  background:var(--surface);
}
.modal-title{font-weight:800}
.modal-body{padding:18px}
.icon-btn{
  border:none; background:transparent; cursor:pointer;
  padding:6px; border-radius:10px;
}
.icon-btn:hover{background:color-mix(in srgb, var(--secondary) 10%, transparent)}
.hidden{display:none !important}
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr; gap:18px}
  .split{grid-template-columns:1fr; gap:18px}
  .case-grid{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(3,1fr)}
  .nav{display:none}
  .mobile-toggle{display:inline-flex}
  .header-inner{gap:10px}
}
@media (max-width: 520px){
  .h1{font-size:40px}
  .h2{font-size:32px}
  .stats{grid-template-columns:1fr}
}