body{
background:#0b0b0b;
color:#fff;
font-family:Arial, sans-serif;
margin:0;
}

/* HEADER */

.header{
background:#000;
padding:15px 30px;
display:flex;
justify-content:space-between;
align-items:center;
border-bottom:1px solid #222;
}

.logo img{
max-width:100%;
height:auto;
display:block;
}

.menu a{
color:#ff7a18;
margin-left:20px;
text-decoration:none;
font-weight:bold;
}

.btn-whatsapp{
background:#25D366;
padding:8px 14px;
color:#fff !important;
border-radius:6px;
}

/* HERO */

.hero{
height:70vh;
display:flex;
align-items:center;
padding:0 20px;
background:url('/assets/img/chimenea.png') center/cover no-repeat;
}

.hero-content{
max-width:600px;
}

.hero h1{
font-size:40px;
}

/* BOTONES */

.btn{
background:#ff7a18;
color:#000;
padding:14px 24px;
display:inline-block;
text-decoration:none;
font-weight:bold;
margin-top:20px;
}

/* PRODUCTOS */

.productos{
padding:40px;
}

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:20px;
}

.card{
background:#111;
padding:15px;
text-align:center;
border:1px solid #222;
overflow:hidden;
}

/* ===== MEDIA WRAPPER AUTOPLAY PRO ===== */

.media-wrapper{
position:relative;
width:100%;
aspect-ratio:1/1;
overflow:hidden;
background:#000;
}

.card-img,
.card-video{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
object-fit:cover;
}

.card-video{
z-index:2;
}

.card-img{
z-index:1;
}

/* FOOTER */

footer{
padding:20px;
background:#000;
text-align:center;
color:#777;
}

/* ===== WHATSAPP FLOTANTE PRO ===== */

.whatsapp-float{
position:fixed;
bottom:20px;
right:20px;
background:#25D366;
color:#fff;
padding:14px 18px;
border-radius:50px;
font-weight:bold;
text-decoration:none;
box-shadow:0 8px 25px rgba(0,0,0,.4);
z-index:9999;
transition:.25s;
}

.whatsapp-float:hover{
transform:translateY(-2px);
box-shadow:0 12px 35px rgba(0,0,0,.6);
}

/* ===== MOBILE ===== */

@media(max-width:768px){

.hero{
height:auto;
padding:40px 20px;
overflow:hidden;
}

.hero h1{
font-size:28px;
}

.logo img{
max-width:160px;
}

.whatsapp-float{
bottom:15px;
right:15px;
padding:12px 16px;
font-size:14px;
}

html,body{
overflow-x:hidden;
}

}