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

body{
background:#f5f7fa;
color:#333;
}

/* NAVBAR */

#header{
position:fixed;
width:100%;
z-index:1000;
transition:0.3s;
}

#header.scrolled{
background:#1f2a38;
box-shadow:0 5px 20px rgba(0,0,0,.2);
}

.navbar{
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 8%;
}

.logo img{
height:50px;
}

.menu{
display:flex;
list-style:none;
gap:25px;
}

.menu a{
text-decoration:none;
color:white;
font-weight:500;
}

.menu-toggle{
display:none;
font-size:28px;
color:white;
cursor:pointer;
}

/* HERO */

.hero{
height:100vh;
background:linear-gradient(rgba(0,0,0,.6),rgba(0,0,0,.6)),
url("../img/hero.jpg");
background-size:cover;
background-position:center;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
color:white;
padding:20px;
}

.hero h1{
font-size:48px;
margin-bottom:20px;
}

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

.btn{
background:#ff6a00;
padding:14px 30px;
color:white;
text-decoration:none;
border-radius:5px;
}

/* SECTIONS */

section{
padding:100px 10%;
}

h2{
text-align:center;
margin-bottom:40px;
font-size:36px;
}

/* GRID */

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:white;
padding:30px;
border-radius:10px;
box-shadow:0 10px 30px rgba(0,0,0,.1);
}

/* PRODUCTOS */

.producto{
background:white;
border-radius:10px;
overflow:hidden;
box-shadow:0 10px 20px rgba(0,0,0,.1);
}

.producto img{
width:100%;
height:200px;
object-fit:cover;
}

.producto h3{
padding:15px;
}

/* GALERIA */

.galeria-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
gap:15px;
}

.galeria-grid img{
width:100%;
border-radius:10px;
}

/* MARCAS */

.marcas-grid{
display:flex;
justify-content:center;
gap:40px;
flex-wrap:wrap;
}

.marcas-grid img{
height:60px;
opacity:.8;
}

/* WHATSAPP */

.whatsapp{
position:fixed;
bottom:20px;
right:20px;
background:#25D366;
padding:15px;
border-radius:50%;
color:white;
font-size:24px;
text-decoration:none;
}

/* FOOTER */

.footer{
background:#111;
color:white;
padding:50px 10%;
}

.footer-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:40px;
}

.copy{
text-align:center;
margin-top:20px;
opacity:.7;
}

/* MOBILE */

@media(max-width:768px){

.menu{
display:none;
flex-direction:column;
background:#1f2a38;
position:absolute;
top:70px;
right:0;
width:200px;
padding:20px;
}

.menu.active{
display:flex;
}

.menu-toggle{
display:block;
}

.hero h1{
font-size:32px;
}

section{
padding:80px 8%;
}

}

/* SECTORES */

.sectores{
background:#0f172a;
color:white;
text-align:center;
}

.sectores-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:30px;
margin-top:40px;
}

.sector-card{
background:#1e293b;
padding:30px;
border-radius:10px;
transition:0.3s;
}

.sector-card:hover{
transform:translateY(-10px);
background:#334155;
box-shadow:0 15px 30px rgba(0,0,0,.4);
}

.sector-card h3{
margin-bottom:15px;
font-size:22px;
}

/* VENTAJAS */

.ventajas{
background:#f8fafc;
text-align:center;
}

.ventajas-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:30px;
margin-top:40px;
}

.ventaja-card{
background:white;
padding:30px;
border-radius:10px;
transition:0.3s;
border-top:4px solid #ff6a00;
}

.ventaja-card:hover{
transform:translateY(-10px);
box-shadow:0 15px 30px rgba(0,0,0,.2);
}

.ventaja-card h3{
margin-bottom:15px;
font-size:20px;
color:#ff6a00;
}

.producto:hover{
transform:translateY(-8px);
box-shadow:0 20px 40px rgba(0,0,0,.2);
transition:.4s;
}

.producto img,
.galeria-grid img{

transition: transform .4s ease, filter .4s ease;

}

.producto:hover img,
.galeria-grid img:hover{

transform: scale(1.1);
filter: brightness(1.05);

}