*{margin:0;padding:0;box-sizing:border-box;font-family:Arial, Helvetica, sans-serif;}
body{background:#f5f5f5;color:#222;}
header{
    background:#000;
    color:#fff;
    padding:20px 60px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.logo{
    font-size:22px;
    font-weight:bold;
    letter-spacing:1px;
}
nav a{
    color:#fff;
    margin-left:25px;
    text-decoration:none;
    font-size:15px;
}
.hero{
    height:70vh;
    background:linear-gradient(rgba(0,0,0,0.65),rgba(0,0,0,0.65)),
    url('https://images.unsplash.com/photo-1500382017468-9049fed747ef');
    background-size:cover;
    background-position:center;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    color:white;
    padding:20px;
}
.hero h1{
    font-size:48px;
    margin-bottom:20px;
}
.hero p{
    font-size:18px;
    max-width:700px;
    margin:auto;
}
.hero button{
    margin-top:30px;
    padding:14px 32px;
    border:none;
    background:white;
    color:black;
    font-weight:bold;
    cursor:pointer;
}
.section{
    padding:70px 60px;
    text-align:center;
}
.section h2{
    margin-bottom:40px;
    font-size:32px;
}
.services{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:30px;
}
.card{
    background:white;
    padding:35px;
    border-radius:8px;
    box-shadow:0 4px 12px rgba(0,0,0,0.08);
}
.card h3{
    margin-bottom:15px;
}
.card p{
    font-size:14px;
    line-height:1.6;
}
.about{
    background:white;
}
.footer{
    background:#000;
    color:#fff;
    text-align:center;
    padding:25px;
    font-size:14px;
}