* {

margin:0;
padding:0;
box-sizing:border-box;

}


body {

font-family:Arial, sans-serif;

color:#1f2937;

line-height:1.6;

}



header {

position:absolute;

width:100%;

}



.nav {

display:flex;

justify-content:space-between;

align-items:center;

padding:30px 8%;

color:white;

}



.logo {

font-weight:bold;

font-size:1.2rem;

}



nav a {

color:white;

text-decoration:none;

margin-left:30px;

}







.hero {

height:100vh;

display:flex;

align-items:center;

padding:0 8%;


background:

linear-gradient(
rgba(0,0,0,.45),
rgba(0,0,0,.45)
),

url("");


background-size:cover;

background-position:center;


background-color:#31572c;


color:white;

}



.hero-content {

max-width:650px;

}



.hero h1 {

font-size:clamp(3rem,6vw,5rem);

line-height:1;

margin-bottom:25px;

}



.hero p {

font-size:1.3rem;

margin-bottom:40px;

}



.button {

display:inline-block;

background:#4ade80;

color:#111;

padding:15px 30px;

border-radius:30px;

font-weight:bold;

cursor:pointer;

}








section {

padding:100px 8%;

}



h2 {

font-size:3rem;

margin-bottom:50px;

text-align:center;

}






.cards {

display:grid;

grid-template-columns:repeat(3,1fr);

gap:30px;

}



.cards div {

padding:35px;

background:#f3f4f6;

border-radius:20px;

}




.about {

background:#f0fdf4;

text-align:center;

}



.about p {

max-width:700px;

margin:auto;

font-size:1.2rem;

}




.gallery {

display:grid;

grid-template-columns:repeat(3,1fr);

gap:25px;

}



.gallery div {

height:250px;

background:#d1d5db;

display:flex;

align-items:center;

justify-content:center;

font-weight:bold;

}





.contact {

background:#14532d;

color:white;

text-align:center;

}



.contact .button {

margin-top:30px;

}





footer {

background:#111827;

color:white;

text-align:center;

padding:40px;

}





@media(max-width:800px){


.cards,
.gallery {

grid-template-columns:1fr;

}


nav {

display:none;

}


}