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

body{
font-family:Inter,sans-serif;
background:#050713;
color:white;
overflow-x:hidden;
}

/* NAV */

.nav{
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 20px;
background:rgba(0,0,0,.4);
position:fixed;
width:100%;
z-index:1000;
}

.logo{
width:35px;
}

.brand{
display:flex;
align-items:center;
gap:10px;
font-weight:700;
}

.brand-text{
background:linear-gradient(90deg,#4f7cff,#8aa8ff);
-webkit-background-clip:text;
-webkit-text-fill-color:transparent;
}

/* NAV */

.nav-links{
display:flex;
}

.nav-links a{
margin:0 10px;
color:white;
text-decoration:none;
}

.menu-btn{
display:none;
font-size:24px;
cursor:pointer;
}

/* BUTTON */

.nav-cta{
background:#25D366;
padding:8px 14px;
border-radius:8px;
color:white;
text-decoration:none;
}

/* HERO */

header{
height:100vh;
display:flex;
flex-direction:column;
justify-content:center;
align-items:center;
text-align:center;
position:relative;
padding:20px;
background:radial-gradient(circle at top,#1a2a44,#050713);
}

.hero-logo img{
width:110px;
margin-bottom:20px;
filter:drop-shadow(0 0 25px #4f7cff);
}

h1{
font-size:60px;
}

.gradient{
background:linear-gradient(90deg,#4f7cff,#00d4ff);
-webkit-background-clip:text;
-webkit-text-fill-color:transparent;
}

.hero-sub{
margin-top:20px;
max-width:500px;
}

/* BUTTON */

.cta{
margin-top:30px;
padding:14px 30px;
background:#25D366;
border-radius:10px;
color:white;
text-decoration:none;
}

/* GRID */

section{
padding:80px 20px;
max-width:1100px;
margin:auto;
}

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;
}

.card{
background:rgba(255,255,255,0.15);
border-radius:12px;
padding:15px;
text-align:center;
transition:.3s;
}

.card:hover{
transform:translateY(-10px);
box-shadow:0 20px 40px rgba(0,0,0,.5);
}

.card img{
width:100%;
height:150px;
object-fit:cover;
border-radius:10px;
margin-bottom:10px;
}

/* FOOTER */

footer{
background:rgba(255,255,255,0.1);
padding:50px 20px;
}

.footer-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
gap:20px;
}

.footer-bottom{
text-align:center;
margin-top:20px;
}

/* CANVAS */

canvas{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
opacity:.3;
}

/* WHATSAPP */

.whatsapp{
position:fixed;
bottom:20px;
right:20px;
background:#25D366;
padding:14px 20px;
border-radius:50px;
color:white;
text-decoration:none;
}

/* MOBILE */

@media(max-width:768px){

h1{font-size:34px}

.nav-links{
display:none;
flex-direction:column;
position:absolute;
top:60px;
right:0;
background:#111;
width:200px;
}

.menu-btn{
display:block;
}

.hero-logo img{
width:80px;
}

}