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

html{
scroll-behavior:smooth;
}

body{
background:#f4f6fa;
color:#333;
line-height:1.7;
}

header{
background:#0b2c5d;
position:fixed;
width:100%;
top:0;
z-index:999;
}

nav{
width:90%;
margin:auto;
display:flex;
justify-content:space-between;
align-items:center;
padding:20px 0;
}
.overlay{
    max-width:800px;
    padding:20px;
    margin-top:100px;
}

.logo img{
    height: 80px; 
    width:auto;
    display:block;
}

nav ul{
display:flex;
list-style:none;
}

nav ul li{
margin-left:35px;
}

nav ul li a{
text-decoration:none;
color:white;
font-weight:500;
transition:.3s;
}

nav ul li a:hover{
color:#d4af37;
}

.hero{
height:100vh;
background:linear-gradient(rgba(11,44,93,.75),rgba(11,44,93,.75)),url(images/hero.jpg);
background-size:cover;
background-position:center;
display:flex;
justify-content:center;
align-items:center;
text-align:center;
color:white;
}

.overlay{
max-width:800px;
padding:20px;
}

.hero h1{
font-size:60px;
margin-bottom:20px;
}

.hero p{
font-size:20px;
margin-bottom:40px;
}

.button{
display:inline-block;
padding:15px 35px;
background:#d4af37;
color:#0b2c5d;
text-decoration:none;
border-radius:50px;
font-weight:600;
transition:.3s;
}

.button:hover{
background:white;
}

section{
padding:100px 10%;
}

h2{
text-align:center;
margin-bottom:50px;
color:#0b2c5d;
font-size:40px;
}

.about{
    background:#ffffff;
    padding:100px 10%;
}

.about-intro{
    text-align:center;
    max-width:850px;
    margin:0 auto 60px;
    color:#555;
    font-size:18px;
    line-height:1.8;
}

.about-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.about-card{
    background:#f8f9fc;
    padding:35px;
    border-radius:18px;
    text-align:center;
    box-shadow:0 10px 25px rgba(0,0,0,0.08);
    transition:.3s;
}

.about-card:hover{
    transform:translateY(-10px);
    box-shadow:0 18px 35px rgba(0,0,0,0.15);
}

.about-card i{
    font-size:50px;
    color:#d4af37;
    margin-bottom:20px;
}

.about-card h3{
    color:#0b2c5d;
    margin-bottom:15px;
}

.about-card p{
    color:#555;
    line-height:1.7;
}

.services{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
gap:30px;
}

.card{
background:white;
padding:35px;
border-radius:15px;
box-shadow:0 5px 20px rgba(0,0,0,.1);
transition:.3s;
}

.card:hover{
transform:translateY(-10px);
}

.card h3{
color:#0b2c5d;
margin-bottom:15px;
}

.why{
    background:#0b2c5d;
    padding:100px 10%;
}

.why h2{
    color:white;
    text-align:center;
    margin-bottom:60px;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:35px;
}

.why-grid div{
    background:#ffffff;
    color:#333;
    padding:35px;
    border-radius:20px;
    text-align:center;

    /* Floating Effect */
    box-shadow:0 15px 35px rgba(0,0,0,0.20);

    transition:all 0.35s ease;
}

.why-grid div:hover{
    transform:translateY(-15px);
    box-shadow:0 25px 50px rgba(0,0,0,0.30);
}

.why-grid h3{
    color:#0b2c5d;
    margin-bottom:15px;
}

.why-grid p{
    color:#666;
}

.contact{
    background:#f8f9fc;
    padding:100px 10%;
    text-align:center;
}

.contact h2{
    color:#0b2c5d;
    font-size:40px;
    margin-bottom:20px;
}

.contact-intro{
    max-width:700px;
    margin:0 auto 60px;
    color:#555;
    font-size:18px;
}

.contact-details{
    display:flex;
    justify-content:center;
    align-items:stretch;
    gap:40px;
    flex-wrap:wrap;
}

/* Contact Cards */
.contact-card{
    background:#fff;
    width:350px;
    padding:40px 30px;
    border-radius:18px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
    transition:0.3s ease;
    text-align:center;
}

.contact-card:hover{
    transform:translateY(-10px);
    box-shadow:0 18px 40px rgba(0,0,0,0.15);
}

/* Email & WhatsApp Links */
.contact-card a{
    display:inline-block;
    margin-top:10px;
    padding:10px 20px;
    border:2px solid #d4af37;
    border-radius:30px;
    text-decoration:none;
    color:#0b2c5d;
    font-weight:600;
    transition:all 0.3s ease;
}

/* Same Hover Effect for Both */
.contact-card a:hover{
    background:#d4af37;
    color:#0b2c5d;
    border-color:#d4af37;
}

.icon-circle{
    width:50px;
    height:50px;
    margin:0 auto 25px;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
    transition:0.3s ease;
}

/* Email */
.icon-circle.email{
    background:#0b2c5d;
}

.icon-circle.email i{
    color:#ffffff;
    font-size:34px;
}

/* WhatsApp */
.icon-circle.whatsapp{
    background:#25D366;
}

.icon-circle.whatsapp i{
    color:#ffffff;
    font-size:34px;
}

/* Hover */
.contact-card:hover .icon-circle{
    transform:scale(1.1);
}

.contact-card h3{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:12px;
    color:#0b2c5d;
    font-size:24px;
    margin-bottom:20px;
}

.contact-card h3 i{
    width:30px;          
    text-align:center;   
    font-size:24px;      
    line-height:1;
}

.contact-card .fa-envelope{
    color:#d4af37;
}

.contact-card .fa-whatsapp{
    color:#25D366;
}

input,textarea{
padding:18px;
margin-bottom:20px;
border:1px solid #ddd;
border-radius:8px;
font-size:16px;
}

textarea{
height:180px;
resize:none;
}

button{
padding:18px;
background:#0b2c5d;
color:white;
border:none;
font-size:18px;
cursor:pointer;
border-radius:8px;
transition:.3s;
}

button:hover{
background:#d4af37;
color:#0b2c5d;
}

footer{
background:#071d40;
padding:30px;
text-align:center;
color:white;
}

@media(max-width:768px){

.hero h1{
font-size:42px;
}

nav{
flex-direction:column;
}

nav ul{
margin-top:20px;
flex-wrap:wrap;
justify-content:center;
}

nav ul li{
margin:10px;
}

}