/* Reset */

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


/* Body */

body{
font-family:'Open Sans', sans-serif;
background:#f7f9fc;
color:#333;
}


/* Logo */

.logo{
font-family:'Montserrat', sans-serif;
font-size:30px;
font-weight:700;
color:#2563eb;
letter-spacing:1px;
}


/* Container */

.container{
max-width:1100px;
margin:auto;
padding:16px 20px;
display:flex;
align-items:center;
justify-content:space-between;
}


/* Navbar */

.navbar{
background:white;
border-bottom:1px solid #eee;
position:sticky;
top:0;
z-index:1000;
}


/* Navigation */

nav a{
margin-left:20px;
text-decoration:none;
color:#555;
font-size:15px;
font-weight:500;
transition:0.2s;
}

nav a:hover{
color:#2563eb;
}


/* Hero Section */

.hero{
padding:140px 20px;
text-align:center;
background:linear-gradient(180deg,#ffffff,#eef2ff);
}

.hero h1{
font-family:'Montserrat', sans-serif;
font-size:52px;
font-weight:700;
color:#1f2937;
margin-bottom:18px;
}

.hero p{
font-size:19px;
color:#6b7280;
max-width:720px;
margin:auto;
line-height:1.6;
}


/* Button */

.btn{
margin-top:35px;
display:inline-block;
padding:15px 34px;
background:#2563eb;
color:white;
border-radius:8px;
text-decoration:none;
font-size:16px;
font-weight:600;
transition:0.25s;
box-shadow:0 10px 25px rgba(37,99,235,0.25);
}

.btn:hover{
background:#1d4ed8;
transform:translateY(-2px);
box-shadow:0 15px 35px rgba(37,99,235,0.35);
}


/* Highlights Section */

.highlights{
padding:80px 20px;
}

.highlights-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:30px;
}

.highlight-card{
background:white;
padding:30px;
border-radius:12px;
box-shadow:0 10px 25px rgba(0,0,0,0.06);
}

.highlight-card h3{
font-family:'Montserrat', sans-serif;
margin-bottom:10px;
}

.highlight-card p{
color:#666;
font-size:14px;
line-height:1.6;
}


/* Technology Section */

.tech-section{
padding:80px 20px;
background:#f1f5ff;
text-align:center;
}

.tech-container{
max-width:1100px;
margin:auto;
}

.tech-section h2{
font-family:'Montserrat', sans-serif;
font-size:32px;
margin-bottom:10px;
}

.tech-desc{
max-width:650px;
margin:auto;
color:#666;
margin-bottom:50px;
}

.tech-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:25px;
}

.tech-card{
background:white;
padding:25px;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,0.05);
text-align:left;
}

.tech-card h3{
font-family:'Montserrat', sans-serif;
margin-bottom:10px;
font-size:18px;
}

.tech-card p{
font-size:14px;
color:#666;
line-height:1.6;
}


/* Responsive */

@media(max-width:768px){

.hero h1{
font-size:34px;
}

.hero{
padding:100px 20px;
}

nav{
display:none;
}

}