/* ===========================
   QR POPUP MODAL
   =========================== */

.qr-modal {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99999;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease-in-out;
}

/* Popup Box */
.qr-modal-content {
    position: relative;
    width: 90%;
    max-width: 480px;
    background: #ffffff;
    border-radius: 18px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.25);
    animation: slideUp 0.4s ease;
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
}

/* Close Button */
.close-btn {
    position: absolute;
    top: 12px;
    right: 18px;
    font-size: 30px;
    color: #777;
    cursor: pointer;
    transition: 0.3s;
    line-height: 1;
}

.close-btn:hover {
    color: #d71920;
    transform: rotate(90deg);
}

/* Header */
.qr-header h2 {
    margin: 0 0 10px;
    font-size: 28px;
    color: #d71920;
    font-weight: 700;
}

.qr-header p {
    margin: 0;
    color: #555;
    font-size: 15px;
    line-height: 1.6;
}

/* QR Section */
.qr-container {
    margin: 25px 0;
}

.qr-container img {
    width: 260px;
    max-width: 100%;
    padding: 10px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
}

/* Offer Section */
.offer-box {
    background: #f8f8f8;
    border-left: 4px solid #d71920;
    padding: 15px;
    margin: 20px 0;
    text-align: left;
    border-radius: 8px;
}

.offer-box h4 {
    margin: 0 0 10px;
    color: #222;
    font-size: 16px;
}

.offer-box ul {
    margin: 0;
    padding-left: 18px;
}

.offer-box li {
    color: #555;
    font-size: 14px;
    margin-bottom: 8px;
}

/* Footer */
.qr-footer {
    margin-top: 20px;
}

.qr-footer button {
    background: #d71920;
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

.qr-footer button:hover {
    background: #b31219;
    transform: translateY(-2px);
}

.qr-footer button:active {
    transform: translateY(0);
}

/* QR Scan Text */
.scan-text {
    margin-top: 12px;
    font-size: 14px;
    color: #666;
    font-weight: 500;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .qr-modal-content {
        width: 95%;
        padding: 20px;
    }

    .qr-header h2 {
        font-size: 22px;
    }

    .qr-header p {
        font-size: 14px;
    }

    .qr-container img {
        width: 220px;
    }

    .qr-footer button {
        width: 100%;
    }
}