:root {
    --primary-color: #000000;
    --text-color: #222;
    --background-color: #FFFFFF;
    --font-family: 'Poppins', sans-serif;
}

body {
    margin: 0;
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    text-align: center;
}

/* Layout */
.wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 2rem;
    box-sizing: border-box;
}

.content {
    max-width: 600px;
    width: 100%;
}

/* Typography */
h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.dot {
    color: #ccc;
}

.subtitle {
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 1rem 0 2rem 0;
    color: #555;
}

.cta-text {
    font-weight: 600;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

/* Countdown Timer */
.countdown {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ccc;
    letter-spacing: 2px;
}

/* Signup Form */
.signup-form {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.signup-form input[type="email"] {
    flex: 1;
    min-width: 200px;
    max-width: 300px;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 1rem;
}

.signup-form button {
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    background-color: var(--primary-color);
    color: white;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
    flex-shrink: 0;
}

.signup-form button:hover {
    background-color: #55555599;
}

/* Footer */
.footer {
    margin-top: 4rem;
    font-size: 0.9rem;
    color: #888;
}

.footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.footer a:hover {
    text-decoration: underline;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .countdown {
        font-size: 1.2rem;
    }

    .signup-form {
        flex-direction: column;
        gap: 12px;
    }

    .signup-form input,
    .signup-form button {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.6rem;
    }

    .subtitle {
        font-size: 0.95rem;
    }

    .cta-text {
        font-size: 0.95rem;
    }

    .footer {
        font-size: 0.8rem;
    }
}