body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.heading {
    text-align: center;
    color: #2c3e50;
    padding: 20px;
}

.heading h1 {
    font-size: 2.5em;
    font-weight: 700;
    color: #e74c3c;
    margin-bottom: 10px;
}

.subheading {
    font-size: 1.2em;
    color: #7f8c8d;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .heading h1 {
        font-size: 2em;
    }

    .subheading {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .heading h1 {
        font-size: 1.5em;
    }

    .subheading {
        font-size: 0.9em;
    }
}

h1 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 10px;
}
.punchline {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 30px;
}

.plans-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.plan-card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    width: 250px;
    margin: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.plan-card:hover {
    transform: scale(1.05);
    background-color: #ecbdfd;
}

.plan-card h2 {
    font-size: 24px;
    margin-bottom: 10px;
}

.plan-card .price {
    font-size: 20px;
    margin: 10px 0;
    font-weight: bold;
    color: #0c6dd8;
}

.plan-card ul {
    list-style-type: none;
    padding: 0;
    text-align: left;
}

.plan-card ul li {
    margin: 8px 0;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 20px;
}

button:hover {
    background-color: #0056b3;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: #fff;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 400px;
    text-align: center;
}

#proceed-payment-modal, #choose-another-plan {
    margin-top: 20px;
}

#proceed-payment-modal {
    background-color: #28a745;
}

#choose-another-plan {
    background-color: #dc3545;
    margin-left: 10px;
}