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

body{
font-family:'Poppins',sans-serif;
background:#0f172a;
color:white;
line-height:1.6;
}

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

header{
position:fixed;
width:100%;
top:0;
background:rgba(15,23,42,.9);
backdrop-filter:blur(15px);
padding:20px 0;
z-index:1000;
}

header .container{
display:flex;
justify-content:space-between;
align-items:center;
}

.logo{
font-size:28px;
font-weight:700;
}

.logo span{
color:#044577;
}

nav{
display:flex;
gap:30px;
}

nav a{
color:white;
text-decoration:none;
transition:.3s;
}

nav a:hover{
color:#38bdf8;
}

.btn{
padding:14px 28px;
background:#38bdf8;
border-radius:50px;
text-decoration:none;
color:white;
font-weight:600;
transition:.3s;
display:inline-block;
}

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

.btn-outline{
background:transparent;
border:2px solid #38bdf8;
}

.hero{
padding-top:160px;
padding-bottom:120px;
}

.hero-content{
display:grid;
grid-template-columns:1fr 1fr;
gap:70px;
align-items:center;
}

.hero h1{
font-size:58px;
margin-bottom:25px;
line-height:1.1;
}

.hero p{
color:#cbd5e1;
font-size:18px;
margin-bottom:35px;
}

.buttons{
display:flex;
gap:20px;
}

.hero-card{
display:flex;
justify-content:center;
}

.code-window{
background:#111827;
padding:30px;
border-radius:20px;
box-shadow:0 20px 50px rgba(0,0,0,.5);
width:100%;
max-width:420px;
}

.dot{
display:inline-block;
width:12px;
height:12px;
border-radius:50%;
margin-right:6px;
}

.red{background:#ef4444;}
.yellow{background:#fbbf24;}
.green{background:#22c55e;}

pre{
margin-top:25px;
color:#38bdf8;
font-size:18px;
}

.stats{
display:flex;
justify-content:center;
gap:80px;
padding:80px 20px;
background:#111827;
text-align:center;
}

.stat h2{
font-size:50px;
color:#38bdf8;
}

.services{
padding:100px 10%;
text-align:center;
}

.services h2{
font-size:40px;
margin-bottom:50px;
}

.cards{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
gap:30px;
}

.card{
background:#1e293b;
padding:35px;
border-radius:20px;
transition:.3s;
}

.card:hover{
transform:translateY(-10px);
background:#243347;
}

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

.portfolio{
padding:100px 10%;
text-align:center;
}

.portfolio h2{
margin-bottom:50px;
font-size:40px;
}

.portfolio-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:30px;
}

.project{
height:250px;
border-radius:20px;
background:linear-gradient(135deg,#38bdf8,#2563eb);
position:relative;
overflow:hidden;
}

.overlay{
position:absolute;
bottom:0;
left:0;
width:100%;
padding:20px;
background:rgba(0,0,0,.5);
}

.testimonial{
padding:100px 10%;
text-align:center;
background:#111827;
}

.quote{
max-width:700px;
margin:auto;
font-size:22px;
color:#e2e8f0;
}

.contact{
padding:100px 10%;
text-align:center;
}

.contact h2{
margin-bottom:40px;
font-size:40px;
}

form{
max-width:700px;
margin:auto;
display:flex;
flex-direction:column;
gap:20px;
}

input,textarea{
padding:18px;
border:none;
border-radius:12px;
background:#1e293b;
color:white;
font-size:16px;
}

textarea{
height:180px;
resize:none;
}

button{
padding:18px;
background:#38bdf8;
border:none;
border-radius:12px;
color:white;
font-size:18px;
cursor:pointer;
transition:.3s;
}

button:hover{
background:#0ea5e9;
}

footer{
padding:40px;
text-align:center;
color:#94a3b8;
background:#111827;
}

@media(max-width:900px){

.hero-content{
grid-template-columns:1fr;
text-align:center;
}

.buttons{
justify-content:center;
}

.stats{
flex-direction:column;
gap:40px;
}

nav{
display:none;
}

.hero h1{
font-size:42px;
}

}