*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:'Poppins',sans-serif;
}

.hero{
height:100vh;
background:url('../images/bg.jpg') center/cover no-repeat;
}

.overlay{
background:rgba(0,0,0,0.65);
height:100%;
display:flex;
align-items:center;
}

.container{
max-width:1100px;
margin:auto;
padding:0 30px;
color:#fff;
}

.container.dark{color:#222}

h1{font-size:48px;margin-bottom:10px}
h2{font-size:32px;margin-bottom:20px}
p,li{font-size:18px;line-height:1.6}

.buttons{margin-top:25px}

.btn{
display:inline-block;
padding:14px 30px;
background:#198754;
color:#fff;
border-radius:6px;
text-decoration:none;
margin-right:12px;
}

.secondary{background:#444}

.section{
padding:80px 0;
background:#f0f0f0;
}

.section.alt{
background:#e0e0e0;
}

.lista{
list-style:disc;
padding-left:20px;
}

footer{
background:#111;
color:#aaa;
text-align:center;
padding:22px;
}

.link{color:#198754;text-decoration:none}