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

body {
    background: #f8f8f8;
    color: #222;
}

header {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, #6c63ff, #4caf50);
    color: white;
}

.hero {
    max-width: 900px;
    text-align: center;
}

.hero h1 {
    font-size: 64px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 24px;
    margin-bottom: 35px;
}

.button {
    display: inline-block;
    background: white;
    color: #333;
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
}

section {
    padding: 80px 20px;
}

.container {
    max-width: 1100px;
    margin: auto;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.card {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
}

.waitlist {
    background: #222;
    color: white;
    text-align: center;
}

form {
    max-width: 450px;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

input {
    padding: 15px;
    border-radius: 10px;
    border: none;
}

button {
    padding: 15px;
    border: none;
    border-radius: 10px;
    background: #6c63ff;
    color: white;
    cursor: pointer;
}

footer {
    padding: 30px;
    background: #111;
    color: white;
    text-align: center;
}

.languages {
    position: absolute;
    top: 20px;
    right: 20px;
}

.languages a {
    color: white;
    margin: 5px;
}

.success-message {
    margin-top: 20px;
    font-size: 18px;
    opacity: 0;
    animation: fadeIn 0.5s forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}