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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #000;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
}

.welcome-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 20px;
}

.logo {
    width: 120px;
    height: 120px;
    margin-bottom: 32px;
    border-radius: 24px;
    object-fit: contain;
}

.welcome-text {
    font-family: 'Open Sans', sans-serif;
    font-size: 32px;
    font-weight: 400;
    text-align: center;
    color: #000;
    margin: 0;
}

.app-name {
    font-size: 60px;
    font-weight: bold;
    color: #000;
    text-align: center;
    margin-bottom: 16px;
    font-family: 'Open Sans', sans-serif;
}

.subtitle {
    font-family: 'Open Sans', sans-serif;
    text-align: center;
    font-size: 20px;
    margin-bottom: 48px;
    opacity: 0.8;
    line-height: 24px;
    color: #000;
}

.cta-button {
    display: flex;
    justify-content: center;
}

.button {
    display: inline-block;
    padding: 16px 32px;
    background-color: #007AFF;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: background-color 0.2s ease;
}

.button:hover {
    background-color: #0056CC;
}

footer {
    text-align: center;
    padding: 2rem 0;
    color: #000;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 2rem;
}