body {
    font-family: 'Karla', sans-serif;
    font-size: 16px;
    background-color: hsl(204, 43%, 93%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.price-grid-component {
    background-color: hsl(204, 43%, 93%);
    max-width: 650px;
    width: 90%;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
}

.join-us-section {
    grid-column: 1 / 3;
    padding: 40px;
}

.main-heading {
    color: hsl(179, 62%, 43%);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.sub-heading {
    color: hsl(71, 73%, 54%);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.description {
    color: hsl(218, 22%, 67%);
    line-height: 1.6;
}

.subscription-section {
    background-color: hsl(179, 62%, 43%);
    padding: 40px;
}

.subscription-heading {
    color: hsl(204, 43%, 93%);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.price-info {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: hsl(204, 43%, 93%);
    margin-right: 10px;
}

.per-month {
    color: hsl(204, 43%, 93%);
}

.access {
    color: hsl(204, 43%, 93%);
    margin-bottom: 25px;
}

.sign-up-button {
    width: 100%;
    background-color: hsl(71, 73%, 54%);
    color: hsl(204, 43%, 93%);
    border: none;
    padding: 15px 0;
    border-radius: 5px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.sign-up-button:hover {
    background-color: hsl(71, 73%, 64%);
}

.why-us-section {
    background-color: hsl(179, 62%, 43%, 0.8);
    padding: 40px;
}

.why-us-heading {
    color: hsl(204, 43%, 93%);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.features-list {
    list-style: none;
    color: hsl(204, 43%, 93%);
    line-height: 1.5;
}

@media (max-width: 600px) {
    .price-grid-component {
        grid-template-columns: 1fr;
    }

    .join-us-section {
        grid-column: 1 / 2;
    }
}