/* Duration Selection Popup - ZERO GREEN VERSION */
.duration-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(8px);
}

.duration-popup {
    background: #ffffff !important;
    border-radius: 8px !important;
    max-width: 420px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(0, 0, 0, 0.1);
    animation: popupSlideIn 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Expand popup when PayPal card form is active */
.duration-popup.paypal-card-active {
    max-height: 95vh !important;
    height: auto !important;
}

/* PayPal container expansion */
.paypal-button-container.card-form-active {
    min-height: 400px !important;
    height: auto !important;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(-30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 32px 24px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.popup-header h3 {
    margin: 0 !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    color: #000000 !important;
    font-family: 'Inter', sans-serif !important;
}

.close-btn {
    background: none !important;
    border: none !important;
    font-size: 28px !important;
    cursor: pointer !important;
    color: #666666 !important;
    padding: 8px !important;
    border-radius: 4px !important;
    transition: all 0.2s ease !important;
    width: 40px !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
}

.close-btn:hover {
    background: rgba(0, 0, 0, 0.05) !important;
    color: #000000 !important;
}

.duration-options {
    padding: 24px 32px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
}

.duration-option {
    cursor: pointer !important;
}

.duration-option input[type="radio"] {
    display: none !important;
}

.duration-card {
    border: 2px solid rgba(0, 0, 0, 0.15) !important;
    border-radius: 4px !important;
    padding: 24px !important;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
    background: #ffffff !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden !important;
}

.best-value-badge {
    position: absolute !important;
    top: -1px !important;
    right: -1px !important;
    background: #000000 !important;
    color: #ffffff !important;
    padding: 4px 8px !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    border-radius: 0 4px 0 6px !important;
    letter-spacing: 0.3px !important;
    z-index: 2 !important;
}

.duration-card::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.02) !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
}

.duration-option input[type="radio"]:checked + .duration-card {
    border-color: #000000 !important;
    background: rgba(0, 0, 0, 0.02) !important;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(0, 0, 0, 0.05) !important;
    transform: translateY(-1px) !important;
}

.duration-option input[type="radio"]:checked + .duration-card::before {
    opacity: 1 !important;
}

.duration-card:hover {
    border-color: rgba(0, 0, 0, 0.3) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08) !important;
    transform: translateY(-1px) !important;
}

.duration-option input[type="radio"]:checked + .duration-card:hover {
    border-color: #000000 !important;
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(0, 0, 0, 0.05) !important;
    transform: translateY(-2px) !important;
}

.duration-name {
    font-weight: 700 !important;
    color: #000000 !important;
    font-size: 20px !important;
    margin-bottom: 8px !important;
    position: relative !important;
    z-index: 1 !important;
}

.duration-price {
    font-size: 32px !important;
    font-weight: 800 !important;
    color: #000000 !important;
    margin-bottom: 6px !important;
    position: relative !important;
    z-index: 1 !important;
    font-family: 'Inter', sans-serif !important;
}

.duration-billing {
    color: #666666 !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    position: relative !important;
    z-index: 1 !important;
}

.continue-checkout-btn {
    width: calc(100% - 64px) !important;
    margin: 0 32px 32px !important;
    background: #000000 !important;
    color: #ffffff !important;
    border: none !important;
    padding: 18px 24px !important;
    border-radius: 4px !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
    position: relative !important;
    overflow: hidden !important;
}

.continue-checkout-btn::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent) !important;
    transition: left 0.5s ease !important;
}

.continue-checkout-btn:hover {
    background: #1a1a1a !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2) !important;
}

.continue-checkout-btn:hover::before {
    left: 100% !important;
}

.continue-checkout-btn:active {
    transform: translateY(-1px) !important;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .duration-popup {
        width: 95% !important;
        margin: 20px !important;
        border-radius: 6px !important;
    }
    
    .popup-header {
        padding: 24px 24px 20px !important;
    }
    
    .popup-header h3 {
        font-size: 20px !important;
    }
    
    .close-btn {
        width: 36px !important;
        height: 36px !important;
        font-size: 24px !important;
    }
    
    .duration-options {
        padding: 20px 24px !important;
        gap: 12px !important;
    }
    
    .duration-card {
        padding: 20px !important;
        border-radius: 3px !important;
    }
    
    .duration-name {
        font-size: 18px !important;
        margin-bottom: 6px !important;
    }
    
    .duration-price {
        font-size: 28px !important;
        margin-bottom: 4px !important;
    }
    
    .duration-billing {
        font-size: 14px !important;
    }
    
    .continue-checkout-btn {
        width: calc(100% - 48px) !important;
        margin: 0 24px 24px !important;
        padding: 16px 20px !important;
        border-radius: 3px !important;
        font-size: 15px !important;
    }
}

/* PayPal Integration Styles */
.paypal-button-container {
    margin: 16px 0 !important;
    min-height: 40px !important;
}

.payment-method-container {
    padding: 0 32px 32px !important;
}

/* PayPal button styling to match site theme */
.paypal-button-container .paypal-button {
    border-radius: 4px !important;
}

/* Enhanced card form styling */
.paypal-button-container.card-form-active {
    min-height: 400px !important;
    height: auto !important;
    transition: all 0.3s ease !important;
}

/* PayPal iframe styling for better display */
.paypal-button-container iframe {
    border-radius: 4px !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

/* Ensure card form is fully visible */
.duration-popup.paypal-card-active .payment-method-container {
    padding-bottom: 16px !important;
}

.duration-popup.paypal-card-active {
    overflow-y: visible !important;
}

/* Mobile responsive for PayPal */
@media (max-width: 640px) {
    .payment-method-container {
        padding: 0 24px 24px !important;
    }
    
    .paypal-button-container {
        margin: 12px 0 !important;
    }
    
    .paypal-button-container.card-form-active {
        min-height: 350px !important;
    }
    
    .duration-popup.paypal-card-active {
        max-height: 98vh !important;
        margin: 10px !important;
    }
}

/* Animation for radio selection */
.duration-option input[type="radio"]:checked + .duration-card {
    animation: selectPulse 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
}

@keyframes selectPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.01) translateY(-1px);
    }
    100% {
        transform: scale(1) translateY(-1px);
    }
}

/* Additional Mobile Optimizations */
@media (max-width: 480px) {
    /* Extra small screens */
    .duration-popup {
        width: 98% !important;
        margin: 10px !important;
        max-height: 95vh !important;
    }
    
    .duration-popup.paypal-card-active {
        max-height: 98vh !important;
        margin: 5px !important;
    }
    
    .popup-header {
        padding: 20px 20px 16px !important;
    }
    
    .popup-header h3 {
        font-size: 18px !important;
    }
    
    .duration-options {
        padding: 16px 20px !important;
        gap: 10px !important;
    }
    
    .duration-card {
        padding: 16px !important;
    }
    
    .duration-name {
        font-size: 16px !important;
    }
    
    .duration-price {
        font-size: 24px !important;
    }
    
    .paypal-button-container.card-form-active {
        min-height: 320px !important;
    }
    
    .payment-method-container {
        padding: 0 20px 20px !important;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    /* Touch devices */
    .duration-card {
        padding: 24px !important;
        min-height: 120px !important;
    }
    
    .close-btn {
        padding: 12px !important;
        min-width: 44px !important;
        min-height: 44px !important;
    }
    
    .continue-checkout-btn {
        padding: 20px 24px !important;
        min-height: 56px !important;
        font-size: 18px !important;
    }
    
    /* Remove hover effects on touch */
    .duration-card:hover {
        transform: none !important;
        box-shadow: none !important;
    }
    
    .continue-checkout-btn:hover {
        transform: none !important;
        background: #000000 !important;
    }
}

/* Landscape mobile orientation */
@media (max-width: 896px) and (orientation: landscape) {
    .duration-popup {
        max-height: 90vh !important;
        overflow-y: auto !important;
    }
    
    .duration-popup.paypal-card-active {
        max-height: 95vh !important;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .duration-popup {
        border: 0.5px solid rgba(0, 0, 0, 0.1) !important;
    }
}