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

body {
    background-color: #f4f6f8;
}

/* Navbar */
.navbar {
    background: linear-gradient(90deg, #4e54c8, #8f94fb);
    color: white;
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .logo {
    font-size: 22px;
    font-weight: bold;
}

.navbar .menu {
    list-style: none;
    display: flex;
}

.navbar .menu li {
    margin-left: 20px;
}

.navbar .menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

/* Hero */
.hero {
    text-align: center;
    padding: 80px 20px;
    background: white;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 15px;
}

.hero p {
    color: #555;
    margin-bottom: 25px;
}

.hero button {
    padding: 12px 25px;
    border: none;
    background: #4e54c8;
    color: white;
    font-size: 16px;
    border-radius: 25px;
    cursor: pointer;
}

.hero button:hover {
    background: #3c40a0;
}

/* Content */
.content {
    display: flex;
    justify-content: center;
    gap: 20px;
    padding: 50px 20px;
    flex-wrap: wrap;
}

.card {
    background: white;
    width: 250px;
    padding: 25px;
    text-align: center;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.card h3 {
    margin-bottom: 10px;
    color: #4e54c8;
}

/* Footer */
footer {
    text-align: center;
    padding: 15px;
    background: #222;
    color: white;
    margin-top: 30px;
}