@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap');

body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background: #f5f5f5;
    color: #333;
}

.hero {
    background: linear-gradient(135deg, #4285F4, #34A853, #FBBC05, #EA4335);
    height: 50vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5em;
    margin-bottom: 10px;
}

.hero-content p {
    font-size: 1.2em;
    margin-bottom: 20px;
    opacity: 0.9;
}

.btn-download {
    display: inline-block;
    padding: 15px 30px;
    font-size: 1.2em;
    background: white;
    color: #333;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-download:hover {
    background: #222;
    color: white;
}

.container {
    width: 90%;
    max-width: 900px;
    margin: auto;
    padding: 50px 0;
}

.features, .contact {
    background: white;
    padding: 20px;
    margin-top: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #4285F4;
}

.copy-btn {
    display: inline-block;
    padding: 10px 15px;
    background: #4285F4;
    color: white;
    border-radius: 5px;
    text-decoration: none;
    margin-top: 10px;
    transition: background 0.3s ease;
}

.copy-btn:hover {
    background: #0b66c2;
}

.email-link {
    color: #EA4335;
    text-decoration: none;
    font-weight: bold;
}

.email-link:hover {
    text-decoration: underline;
}

footer {
    background: #333;
    color: white;
    padding: 20px;
    margin-top: 40px;
}