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

body{
font-family:'Poppins',sans-serif;
background:#f4f6f8;
color:#1f1f1f;
}

/* container */

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

/* header */

.header{
background:white;
box-shadow:0 3px 10px rgba(0,0,0,0.1);
}

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

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

/* hero */

.hero{
height:90vh;
background:url("../images/hero.jpg") center/cover no-repeat;
display:flex;
align-items:center;
justify-content:center;
position:relative;
text-align:center;
}

.overlay{
position:absolute;
width:100%;
height:100%;
background:rgba(255,255,255,0.85);
}

.hero-content{
position:relative;
z-index:2;
max-width:700px;
}

.hero h1{
font-size:48px;
margin-bottom:20px;
}

.hero p{
margin-bottom:30px;
}

/* button */

.btn-primary{
background:#ff7f73;
color:white;
padding:14px 28px;
border-radius:8px;
text-decoration:none;
display:inline-block;
}

/* cards */

.services{
padding:80px 0;
}

.card-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:white;
padding:30px;
border-radius:10px;
box-shadow:0 5px 20px rgba(0,0,0,0.08);
transition:.3s;
}

.card:hover{
transform:translateY(-6px);
}

/* footer */

.footer{
text-align:center;
padding:30px;
background:#1f1f1f;
color:white;
margin-top:50px;
}