*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:'Inter',sans-serif;
    background:#f5f8fc;
    color:#333;
}

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

header{
    background:#0F4C81;
    color:white;
    padding:20px 0;
}

header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

nav a{
    color:white;
    text-decoration:none;
    margin-left:20px;
}

.hero{
    background:white;
    padding:100px 20px;
    text-align:center;
}

.hero h2{
    font-size:48px;
    margin-bottom:20px;
}

.hero p{
    font-size:20px;
    margin-bottom:30px;
}

.boton{
    background:#0F4C81;
    color:white;
    text-decoration:none;
    padding:15px 35px;
    border-radius:10px;
}

section{
    padding:80px 20px;
}

.cards{
    display:flex;
    gap:25px;
    flex-wrap:wrap;
    margin-top:40px;
}

.card{
    flex:1;
    min-width:260px;
    background:white;
    padding:30px;
    border-radius:15px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}

footer{
    background:#0F4C81;
    color:white;
    text-align:center;
    padding:30px;
}