nav{
    display:flex;
    align-items:center;
    gap:20px;
}

nav a{
    color:white;
    text-decoration:none;
    padding:10px;
}

.dropdown{
    position:relative;
    display:inline-block;
}

.dropdown-content{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    min-width:220px;
    background:white;
    border-radius:8px;
    box-shadow:0 4px 12px rgba(0,0,0,0.2);
    z-index:1000;
}

.dropdown-content a{
    display:block;
    color:#333;
    padding:12px 15px;
    text-decoration:none;
}

.dropdown-content a:hover{
    background:#f5f5f5;
}

.dropdown:hover .dropdown-content{
    display:block;
}

*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Arial, sans-serif;
}

body{
line-height:1.6;
}

header{
background:#0F172A;
color:white;
padding:20px 50px;
display:flex;
justify-content:space-between;
align-items:center;
}

.logo{
font-size:28px;
font-weight:bold;
}

nav a{
color:white;
text-decoration:none;
margin-left:20px;
}

.hero{
height:90vh;
display:flex;
flex-direction:column;
justify-content:center;
align-items:center;
text-align:center;
background:linear-gradient(to right,white);
color:white;
padding:20px;
}

.hero h1{
font-size:4rem;
margin-bottom:15px;
color: #003b7a
}

.hero p{
font-size:1.6rem;
max-width:700px;
color: #003b7a
}

.btn{
display:inline-block;
margin-top:20px;
padding:30px 60px;
background:#FFD700;
color:#1e3a8a;
text-decoration:none;
border-radius:10px;
font-weight:bold;
font-size:20px;
}

section{
padding:60px 10%;
}

.section-title{
text-align:center;
font-size:2rem;
margin-bottom:30px;
}

.services{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;
}

.card{
padding:25px;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,0.1);
background:white;
}

.about{
background:#f5f5f5;
}

.contact{
background:#0f172a;
color:white;
text-align:center;
}

footer{
background:black;
color:white;
text-align:center;
padding:15px;
}

.whatsapp{
position:fixed;
bottom:20px;
right:20px;
background:#25D366;
color:white;
padding:15px;
border-radius:50%;
font-size:22px;
text-decoration:none;
}

.logo img{
    width:80px;
    height:80px;
    border-radius:50%;
    border:3px solid white;
    object-fit:cover;

}