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

html{
scroll-behavior:smooth;
}

body{
font-family:'Inter',sans-serif;
background:#f5f5f7;
color:#111;
overflow-x:hidden;
}

.navbar{
position:fixed;
top:0;
width:100%;
padding:22px 8%;
display:flex;
justify-content:space-between;
align-items:center;

background:rgba(255,255,255,.75);
backdrop-filter:blur(20px);

border-bottom:1px solid rgba(0,0,0,.08);

z-index:1000;
}

.nav-logo{
font-size:28px;
font-weight:800;
}

nav a{
margin-left:30px;
text-decoration:none;
color:#111;
font-weight:500;
transition:.3s;
}

nav a:hover{
opacity:.6;
}

.hero{
height:100vh;

display:flex;
justify-content:center;
align-items:center;

padding:40px;
text-align:center;
}

.hero-content{
max-width:900px;
}

.hero-logo{
width:240px;
margin-bottom:30px;
}

.hero h1{
font-size:80px;
font-weight:800;
margin-bottom:15px;
}

.hero p{
font-size:22px;
color:#666;
margin-bottom:35px;
}

.hero-buttons{
display:flex;
justify-content:center;
gap:15px;
flex-wrap:wrap;
}

.btn-primary{
background:#111;
color:white;
padding:16px 32px;
border-radius:999px;
text-decoration:none;
font-weight:600;
transition:.3s;
}

.btn-primary:hover{
transform:translateY(-3px);
}

.btn-secondary{
background:white;
color:#111;
padding:16px 32px;
border-radius:999px;
border:1px solid #ddd;
text-decoration:none;
font-weight:600;
}

.intro{
padding:100px 8%;
display:flex;
justify-content:center;
}

.glass-card{
max-width:900px;
padding:50px;

background:rgba(255,255,255,.55);
backdrop-filter:blur(25px);

border-radius:35px;

box-shadow:
0 20px 60px rgba(0,0,0,.08);

text-align:center;
}

.glass-card h2{
font-size:48px;
margin-bottom:20px;
}

.glass-card p{
font-size:18px;
color:#666;
}

.products{
padding:120px 8%;
}

.products h2{
font-size:56px;
margin-bottom:50px;
text-align:center;
}

.product-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(350px,1fr));
gap:35px;
}

.product-card{
background:white;
border-radius:30px;
overflow:hidden;

box-shadow:
0 15px 40px rgba(0,0,0,.08);

transition:.4s;
}

.product-card:hover{
transform:translateY(-10px);
}

.product-card img{
width:100%;
height:420px;
object-fit:cover;
}

.product-info{
padding:30px;
}

.product-info h3{
font-size:28px;
margin-bottom:10px;
}

.product-info p{
color:#666;
line-height:1.7;
}

.custom{
padding:120px 8%;
}

.custom-card{
background:#111;
color:white;

border-radius:40px;

padding:80px;

text-align:center;
}

.custom-card h2{
font-size:54px;
margin-bottom:20px;
}

.custom-card p{
max-width:700px;
margin:auto;
line-height:1.8;
margin-bottom:35px;
color:#ccc;
}

.features{
padding:120px 8%;

display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:30px;
}

.feature{
background:white;
padding:40px;
border-radius:30px;

box-shadow:
0 15px 35px rgba(0,0,0,.05);
}

.feature h3{
font-size:26px;
margin-bottom:10px;
}

.feature p{
color:#666;
}

.contact{
padding:120px 8%;
text-align:center;
}

.contact h2{
font-size:56px;
margin-bottom:25px;
}

.contact p{
font-size:20px;
color:#666;
margin-bottom:10px;
}

.floating-whatsapp{
position:fixed;
right:25px;
bottom:25px;

background:#111;
color:white;

padding:16px 24px;

border-radius:999px;

text-decoration:none;

box-shadow:
0 10px 25px rgba(0,0,0,.25);

z-index:999;
}

footer{
padding:80px 20px;
text-align:center;
}

.footer-logo{
width:140px;
margin-bottom:15px;
}

footer p{
color:#888;
}

@media(max-width:768px){

nav{
display:none;
}

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

.hero-logo{
width:170px;
}

.products h2,
.contact h2,
.custom-card h2{
font-size:40px;
}

.custom-card{
padding:50px 25px;
}

.product-card img{
height:300px;
}

}