.pmpro-email-signup-wrapper {
    margin: 40px 0;
    padding: 0;
    position: relative;
    border-top: 1px solid #eee;
    padding-top: 10px;
}

.pmpro-main-heading {
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 30px 0;
    color: #212529;
}

.pmpro-signup-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.pmpro-signup-column {
    display: flex;
    flex-direction: column;
}

/* Free Email Signup Column */
.pmpro-free-column .pmpro-email-signup-form {
    background: #ffffff;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pmpro-email-signup-heading {
    margin: 0 0 8px 0;
    font-size: 24px;
    font-weight: 700;
    color: #212529;
    text-align: center;
}

.pmpro-email-signup-subheading {
    margin: 0 0 25px 0;
    font-size: 15px;
    color: #6c757d;
    text-align: center;
}

.pmpro-email-signup-field {
    margin-bottom: 15px;
}

.pmpro-email-signup-field input[type="email"] {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.pmpro-email-signup-field input[type="email"]:focus {
    outline: none;
    border-color: #0066cc;
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.pmpro-email-signup-button {
    width: 100%;
    padding: 12px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    background: #0066cc;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    position: relative;
}

.pmpro-email-signup-button:hover {
    background: #0052a3;
}

.pmpro-email-signup-button:disabled {
    background: #6c757d;
    cursor: not-allowed;
}

.pmpro-email-signup-button .button-loader {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.pmpro-email-signup-button .spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: pmpro-spin 0.6s linear infinite;
}

@keyframes pmpro-spin {
    to {
        transform: rotate(360deg);
    }
}

.pmpro-email-signup-message {
    margin-top: 15px;
    padding: 12px 15px;
    border-radius: 4px;
    font-size: 14px;
    display: none;
}

.pmpro-email-signup-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.pmpro-email-signup-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.pmpro-email-signup-terms {
    margin: 15px 0 0 0;
    font-size: 12px;
    color: #6c757d;
    text-align: center;
}

.pmpro-email-signup-terms a {
    color: #0066cc;
    text-decoration: none;
}

.pmpro-email-signup-terms a:hover {
    text-decoration: underline;
}

/* Subscribe CTA Column */
.pmpro-subscribe-cta {
    background: #ffffff;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    height: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
}

.pmpro-subscribe-heading {
    margin: 0 0 8px 0;
    font-size: 24px;
    font-weight: 700;
    color: #000;
}

.pmpro-subscribe-price {
    margin-bottom: 25px;
}

.pmpro-subscribe-price .price-amount {
    display: block;
    font-size: 42px;
    font-weight: 700;
    color: #FF8D00;
    line-height: 1;
    margin-bottom: 5px;
}

.pmpro-subscribe-price .price-period {
    display: block;
    font-size: 14px;
    color: #6c757d;
}

.pmpro-subscribe-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 25px 0;
    text-align: left;
    flex-grow: 1;
}

.pmpro-subscribe-benefits li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
    font-size: 15px;
    color: #495057;
}

.pmpro-subscribe-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #FF8D00;
    font-weight: bold;
    font-size: 18px;
}

.pmpro-subscribe-button {
    display: block;
    width: 100%;
    padding: 14px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    background: #FF8D00;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: center;
}

.pmpro-subscribe-button:hover {
    background: #d47908;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgb(167 102 40 / 30%);
    color: #fff;
}

.pmpro-subscribe-note {
    margin: 15px 0 0 0;
    font-size: 12px;
    color: #6c757d;
}

/* Responsive */
@media (max-width: 768px) {
    .pmpro-main-heading {
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .pmpro-signup-columns {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .pmpro-free-column .pmpro-email-signup-form,
    .pmpro-subscribe-cta {
        padding: 20px;
    }
    
    .pmpro-email-signup-heading,
    .pmpro-subscribe-heading {
        font-size: 20px;
    }
    
    .pmpro-subscribe-price .price-amount {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .pmpro-main-heading {
        font-size: 20px;
    }
    
    .pmpro-subscribe-price .price-amount {
        font-size: 32px;
    }
    
    .pmpro-subscribe-benefits li {
        font-size: 14px;
        padding: 8px 0 8px 25px;
    }
}