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

body{
background:#f4f7fb;
color:#333;
}

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

/* HEADER */

header{
background:#ffffff;
box-shadow:0 2px 10px rgba(0,0,0,0.05);
padding:15px 0;
}

.nav{
display:flex;
justify-content:space-between;
align-items:center;
}

.logo{
height:70px;
}

nav a{
margin-left:25px;
text-decoration:none;
color:#1c3b70;
font-weight:600;
transition:0.3s;
}

nav a:hover{
color:#0d6efd;
}

/* HERO */

.hero{
background:
linear-gradient(rgba(28,59,112,0.75), rgba(13,110,253,0.75)),
url('Theme.png');
background-size:cover;
background-position:center;
background-repeat:no-repeat;

color:white;
padding:120px 0;
text-align:center;
}

.hero h1{
font-size:42px;
margin-bottom:15px;
}

.hero p{
font-size:18px;
margin-bottom:30px;
}

.btn{
background:white;
color:#1c3b70;
padding:12px 28px;
text-decoration:none;
border-radius:30px;
font-weight:600;
transition:0.3s;
display:inline-block;
}

.btn:hover{
background:#f1f1f1;
}

/* SERVICES */

.home-services{
padding:80px 0;
background:#ffffff;
}

.section-title{
text-align:center;
font-size:30px;
margin-bottom:50px;
color:#1c3b70;
}

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

.card{
background:#f9fbff;
padding:30px;
border-radius:15px;
box-shadow:0 5px 20px rgba(0,0,0,0.05);
text-align:center;
transition:0.3s;
}

.card:hover{
transform:translateY(-5px);
}

.icon{
font-size:35px;
color:#0d6efd;
margin-bottom:15px;
}

/* PAGE BANNER */

.page-banner{
background:linear-gradient(135deg,#1c3b70,#0d6efd);
color:white;
padding:60px 0;
text-align:center;
}

/* FOOTER */
/* FOOTER */

footer{
background:#1c3b70;
color:white;
padding:25px 0;
text-align:center;
}

.whatsapp-chat {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
}

.whatsapp-chat a {
    display: flex;
    align-items: center;
    background-color: #25D366;
    color: white;
    padding: 10px 15px;
    border-radius: 50px;
    text-decoration: none;
    font-family: Arial, sans-serif;
    font-size: 14px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.whatsapp-chat img {
    width: 20px;
    margin-right: 8px;
}