*{
box-sizing:border-box;
}


body{

margin:0;
font-family:Arial,Helvetica,sans-serif;
color:#111;
line-height:1.6;

}


.hero{

min-height:100vh;

background:
linear-gradient(
rgba(0,0,0,.75),
rgba(0,0,0,.75)
),
url("https://images.unsplash.com/photo-1503376780353-7e6692767b70")
center/cover;


color:white;
padding:20px;

}




nav{

display:flex;
justify-content:space-between;
align-items:center;

}


.hero-content{

max-width:800px;
margin-top:100px;

}


h1{

font-size:clamp(38px,8vw,75px);
line-height:1;

}



.primary,
.btn{

background:white;
color:#000;
padding:15px 30px;
border-radius:40px;
text-decoration:none;
font-weight:bold;

}



section{

max-width:1100px;
margin:auto;
padding:70px 20px;

}



h2{

font-size:38px;

}



.cards,
.reviews{

display:grid;
grid-template-columns:
repeat(auto-fit,minmax(250px,1fr));

gap:25px;

}



.cards div,
.review,
.rating{

background:#f5f5f5;
padding:30px;
border-radius:25px;

}



.trust{

text-align:center;
background:#fafafa;

}



.stars{

font-size:50px;
letter-spacing:5px;

}



.contact{

text-align:center;

}



footer{

background:#000;
color:white;
padding:30px;
text-align:center;

}



@media(max-width:600px){


nav{

flex-direction:column;
gap:20px;

}


.hero-content{

margin-top:50px;

}


h2{

font-size:28px;

}

}

.secondary{
display:inline-block;
margin-top:15px;
color:white;
text-decoration:underline;
font-weight:bold;
}

.nav-links{
display:flex;
align-items:center;
gap:15px;
}

.logo img{

height:70px;
width:auto;
display:block;

}