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

body{
background:#fff;
color:#202124;
line-height:1.6;
}

.container{
width:90%;
max-width:1200px;
margin:auto;
}

header{
background:#fff;
position:sticky;
top:0;
z-index:1000;
box-shadow:0 2px 10px rgba(0,0,0,.08);
}

.nav{
display:flex;
justify-content:space-between;
align-items:center;
padding:20px 0;
}

.logo{
font-size:28px;
font-weight:bold;
color:#4285F4;
}

nav a{
margin-left:20px;
text-decoration:none;
color:#333;
font-weight:600;
}

.hero{
padding:120px 20px;
text-align:center;
}

.hero h1{
font-size:60px;
margin-bottom:20px;
}

.hero p{
font-size:22px;
max-width:800px;
margin:auto;
color:#666;
}

.hero-buttons{
margin-top:30px;
}

.btn{
padding:15px 25px;
border-radius:50px;
text-decoration:none;
font-weight:bold;
margin:10px;
display:inline-block;
}

.primary{
background:#4285F4;
color:white;
}

.secondary{
border:2px solid #4285F4;
color:#4285F4;
}

section{
padding:80px 0;
}

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

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

.card{
padding:30px;
border-radius:20px;
box-shadow:0 5px 20px rgba(0,0,0,.08);
}

.card h3{
margin-bottom:15px;
}

.stats{
background:#f8f9fa;
}

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

.stat-card{
background:white;
padding:30px;
text-align:center;
border-radius:20px;
}

.stat-card h3{
font-size:40px;
color:#4285F4;
}

.client-card{
max-width:600px;
margin:auto;
padding:40px;
border-radius:20px;
text-align:center;
box-shadow:0 5px 20px rgba(0,0,0,.08);
}

#about p{
max-width:800px;
margin:auto;
text-align:center;
}

form{
max-width:700px;
margin:auto;
display:flex;
flex-direction:column;
gap:15px;
}

input,
textarea{
padding:15px;
border:1px solid #ddd;
border-radius:10px;
}

button{
padding:15px;
background:#4285F4;
color:white;
border:none;
border-radius:10px;
cursor:pointer;
}

footer{
background:#202124;
color:white;
padding:50px 0;
text-align:center;
}

.social-links{
margin-top:20px;
}

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

.whatsapp{
position:fixed;
right:20px;
bottom:20px;
width:60px;
height:60px;
background:#25D366;
border-radius:50%;
display:flex;
justify-content:center;
align-items:center;
text-decoration:none;
font-size:28px;
color:white;
}

@media(max-width:768px){

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

.hero p{
font-size:18px;
}

nav{
display:none;
}

h2{
font-size:30px;
}

}