body {
    font-family: 'Arial', sans-serif;
    background-color: #f7f7f7;
    color: #333;
    margin: 0;
    padding: 0;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    margin-right: 10px;
}

nav {
    position: relative;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav ul li {
    margin-right: 20px;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
}

.breadcrumb-nav {
    padding: 10px 20px;
    background-color: #e0e0e0;
}

.breadcrumb {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.breadcrumb-item {
    margin-right: 5px;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    margin-right: 5px;
}

main {
    padding: 20px;
}

.intro {
    text-align: center;
    padding: 40px 20px;
    background-color: #ffebee;
    border-radius: 10px;
}

.qr-code {
    width: 200px; /* Adjust the width as needed */
    height: auto; /* Maintain aspect ratio */
    display: block;
    margin: 0 auto; /* Center the image */
}

.features, .how-it-works {
    margin-top: 40px;
}

.features h2, .how-it-works h2 {
    text-align: center;
    color: #ff6666;
}

.feature {
    background-color: #ffffff;
    padding: 20px;
    margin: 20px 0;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.how-it-works ol {
    padding-left: 20px;
}

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

footer p {
    margin: 0;
}

footer .social-media a {
    margin: 0 10px;
    text-decoration: none;
    color: #333;
    font-weight: bold;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        right: 0;
        background-color: #ffcccc;
        width: 200px;
    }
    nav ul.show {
        display: flex;
    }
    nav ul li {
        margin: 10px 0;
    }
}