body {margin:0;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background-color:#ffffff;color:#1a1a1a;line-height:1.6;}
header {display:flex;justify-content:space-between;align-items:center;padding:0.75rem 2rem;background-color:#2b4f81;color:white;}
.brand{display:flex;align-items:center;gap:.75rem;}
header img.logo {height:44px;width:auto;display:block;border-radius:6px;background:#0f2644;}
header .site-name{font-weight:600;letter-spacing:.2px;}
nav a {color:white;text-decoration:none;margin-left:1rem;font-weight:500;}
.hero {text-align:center;padding:4rem 2rem;background:linear-gradient(135deg,#2b4f81 0%,#5f7fb5 100%);color:white;}
.hero h1 {font-size:2.5rem;margin-bottom:1rem;}
.hero p {max-width:640px;margin:0 auto 2rem;}
.cta-link {display:inline-block;background-color:#ffffff;color:#2b4f81;border:none;padding:0.75rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:0.2s;text-decoration:none;}
.cta-link:hover {background-color:#e9eef6;}
section {padding:3rem 2rem;max-width:1000px;margin:auto;}
h2 {text-align:center;color:#2b4f81;}
.features {display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-top:2rem;}
.feature {border:1px solid #e6e6e6;border-radius:8px;padding:1.5rem;text-align:center;}
footer {background-color:#f5f5f5;text-align:center;padding:1rem;font-size:0.9rem;color:#555;}