body {
    font-family: 'Poppins', sans-serif;
    background-color: #f0f2f5;
    color: #333;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 600px;
    background-color: #ffffff;
    padding: 30px 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

header {
    margin-bottom: 30px;
}

.app-icon {
    width: 120px;
    height: 120px;
    border-radius: 24px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    color: #1c1e21;
}

.subtitle {
    font-size: 1.1rem;
    color: #606770;
    margin-top: 5px;
}

.description {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.features h2 {
    font-size: 1.5rem;
    font-weight: 600;
    border-bottom: 2px solid #e7e7e7;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.features ul {
    list-style-type: none;
    padding: 0;
    text-align: left;
    display: inline-block;
}

.features ul li {
    padding: 8px 0;
    font-size: 1rem;
}

.features ul li::before {
    content: '✅';
    margin-right: 10px;
}

.cta-button {
    display: inline-block;
    margin-top: 30px;
    transition: transform 0.2s ease-in-out;
}

.cta-button img {
    height: 60px;
}

.cta-button:hover {
    transform: scale(1.05);
}

footer {
    margin-top: 40px;
    font-size: 0.8rem;
    color: #90949c;
}