* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    color: #333;
}

.navbar {
    display: flex;
    justify-content: space-between;
    padding: 20px 60px;
    align-items: center;
    background: white;
}

.logo {
    height: 80px;
}

.navbar ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

.navbar a {
    text-decoration: none;
    color: #0B5FA5;
    font-weight: bold;
}

.hero {
    height: 80vh;
    background: linear-gradient(to right, #f8fbff, #f0fff5);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero h1 {
    font-size: 48px;
    color: #0B5FA5;
}

.hero p {
    font-size: 22px;
    margin: 20px 0;
}

.btn {
    background: #2E8B57;
    color: white;
    padding: 15px 25px;
    text-decoration: none;
    border-radius: 30px;
}

.section {
    padding: 70px 40px;
    text-align: center;
}

.section h2 {
    color: #0B5FA5;
    margin-bottom: 30px;
    font-size: 36px;
}

.cards {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.card {
    background: #fff;
    padding: 30px;
    width: 260px;
    border-radius: 18px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.contact {
    background: #0B5FA5;
    color: white;
    text-align: center;
    padding: 60px;
}

footer {
    text-align: center;
    padding: 20px;
    background: #eee;
}

@media(max-width:768px){
    .navbar{
        flex-direction: column;
        padding: 20px;
    }

    .navbar ul{
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content:center;
    }

    .hero h1{
        font-size: 32px;
    }
}