/* Base reset */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: #0A2540;
  background: #F7FAFF;
  line-height: 1.6;
}

/* Layout */
.container { width: min(1100px, 92%); margin: 0 auto; }

/* Header */
header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.9); backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(10,37,64,.08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.logo img { height: 36px; }
.logo span { font-weight: 800; color: #0A2540; }
nav a {
  margin: 0 10px; text-decoration: none; color: #0A2540; font-weight: 600;
  padding: 8px 10px; border-radius: 8px;
}
nav a:hover { background: #EAF4FF; }
.cta {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700;
  background: #0A66FF; color: white; padding: 10px 14px; border-radius: 10px; text-decoration: none;
}
.cta:hover { opacity: .95; }

/* Hero */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  background: linear-gradient(180deg, #EAF4FF, #F7FAFF);
}
.hero::before {
  content: ""; position: absolute; inset: 0; background: url('assets/hero-shape.svg') center/cover no-repeat; z-index: -1;
}
.hero-inner { padding: clamp(48px, 8vw, 120px) 0; display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px; align-items: center; }
.hero h1 {
  font-size: clamp(28px, 4vw, 44px); line-height: 1.1; margin: 0 0 12px;
}
.hero p { font-size: clamp(16px, 2.2vw, 20px); margin: 0 0 20px; }
.badge { display: inline-block; padding: 6px 10px; background: #EAF4FF; color: #0A66FF; border-radius: 999px; font-weight: 700; font-size: 12px; }
.hero-cards {
  display: grid; gap: 14px;
}
.card {
  background: white; border: 1px solid rgba(10,37,64,.08); border-radius: 16px; padding: 18px;
  box-shadow: 0 10px 24px rgba(10,37,64,.06);
}
.card h3 { margin: 0 0 8px; }
.card p { margin: 0; }

/* Sections */
.section { padding: 60px 0; }
.section h2 { font-size: clamp(22px, 3vw, 34px); margin: 0 0 14px; }
.lead { color: #344B66; max-width: 60ch; }

.grid-2 { display: grid; gap: 20px; grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0,1fr)); }

.feature {
  background: white; border: 1px solid rgba(10,37,64,.08); border-radius: 14px; padding: 16px;
}

.kpis { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 10px; }
.kpis .kpi { background: #EAF4FF; color: #0A2540; border-radius: 10px; padding: 10px 12px; font-weight: 700; }

/* How it works */
.steps { display: grid; gap: 14px; grid-template-columns: repeat(3, minmax(0,1fr)); }
.step { background: white; border: 1px solid rgba(10,37,64,.08); border-radius: 14px; padding: 16px; }
.step span { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: #0A66FF; color: white; font-weight: 800; margin-bottom: 8px; }

/* Contact */
.contact {
  background: linear-gradient(0deg, #EAF4FF, #F7FAFF);
  border-top: 1px solid rgba(10,37,64,.06);
}
.contact-card {
  background: white; border: 1px solid rgba(10,37,64,.08); border-radius: 16px; padding: 18px;
}

/* Footer */
footer { padding: 30px 0; color: #4A6078; border-top: 1px solid rgba(10,37,64,.08); }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner, .grid-2, .grid-3, .steps { grid-template-columns: 1fr; }
}