:root {
    --primary: #0a4da2;
    --dark: #1e293b;
    --light: #f8fafc;
    --accent: #38bdf8;
}

body { font-family: 'Inter', sans-serif; margin: 0; color: var(--dark); background: var(--light); }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
header { background: #fff; padding: 20px 0; border-bottom: 1px solid #e2e8f0; }
nav { display: flex; justify-content: space-between; align-items: center; }
.logo { font-weight: 700; font-size: 1.5rem; color: var(--primary); }
.logo span { color: var(--dark); }
nav ul { list-style: none; display: flex; gap: 30px; }
nav a { text-decoration: none; color: var(--dark); font-weight: 600; }

.hero { padding: 100px 0; background: linear-gradient(135deg, #0a4da2 0%, #032e63 100%); color: #fff; text-align: center; }
.hero h1 { font-size: 3rem; margin-bottom: 20px; }
.btn-primary { background: var(--accent); color: var(--dark); padding: 15px 30px; border-radius: 5px; text-decoration: none; font-weight: 700; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 50px; }
.card { background: #fff; padding: 40px; border-radius: 10px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1); }
.text-center { text-align: center; }
footer { text-align: center; padding: 50px 0; border-top: 1px solid #e2e8f0; margin-top: 50px; }