.tecnicas-container{
max-width:1100px;
margin:0 auto;
padding:40px 20px;
text-align:center;
}

.tecnicas-container h1{
font-size:48px;
color:#c4002f;
margin-bottom:15px;
}

.tecnicas-subtitulo{
font-size:18px;
margin-bottom:40px;
}

.lista-tecnicas{
text-align:center;
}

.card-tecnica{
display:inline-block;
vertical-align:top;
width:300px;
margin:15px;
background:#fff;
border:1px solid #e5e5e5;
border-radius:12px;
overflow:hidden;
box-shadow:0 3px 10px rgba(0,0,0,.08);
}

.card-tecnica img{
width:100%;
height:220px;
object-fit:cover;
display:block;
}

.card-info{
padding:18px;
}

.card-info h3{
font-size:22px;
margin-bottom:15px;
color:#00142e;
}

.card-info a{
display:inline-block;
background:#c4002f;
color:#fff;
text-decoration:none;
padding:10px 20px;
border-radius:6px;
font-weight:bold;
}

.card-info a:hover{
background:#00142e;
}