.booking-card {
  background: #fff;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.booking-card h2 {
  font-weight: 700;
  color: #b55d00;
}

.booking-btn {
  background: linear-gradient(135deg, #ff9800, #ff5722);
  color: #fff;
  padding: 12px 40px;
  font-size: 18px;
  border-radius: 30px;
  border: none;
}

.booking-btn:hover {
  background: linear-gradient(135deg, #ff5722, #ff9800);
  color: #fff;
}


/* ===== UPI QR CARD ===== */
.upi-pay-card {
    max-width: 360px;
    background: linear-gradient(145deg, #fffdf8, #fff4dc);
    border-radius: 22px;
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.25);
    padding: 24px 22px 26px;
    border: 1px solid rgba(212, 175, 55, 0.4);
    animation: fadeUp 0.6s ease;
}

/* Header */
.upi-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    color: #8b6508;
    font-size: 16px;
    margin-bottom: 14px;
}

.upi-header i {
    font-size: 20px;
    color: #d4af37;
}

/* QR Wrapper */
.upi-qr-wrapper {
    background: #ffffff;
    padding: 18px;
    border-radius: 16px;
    border: 2px dashed #d4af37;
    display: inline-block;
}

/* QR Image */
.upi-qr-img {
    width: 220px;
    max-width: 100%;
    border-radius: 12px;
}

/* Info */
.upi-info {
    margin-top: 14px;
}

.upi-id {
    font-size: 15px;
    margin-bottom: 6px;
}

.upi-id strong {
    color: #b88900;
}

.upi-note {
    font-size: 13px;
    color: #6b7280;
}

/* Blessing */
.upi-blessing {
    margin-top: 16px;
    font-size: 13px;
    color: #8b6508;
    background: rgba(212, 175, 55, 0.15);
    padding: 8px 12px;
    border-radius: 999px;
    display: inline-block;
}

/* Animation */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}



.error-text {
    color: #dc2626;
    font-size: 13px;
    margin-top: 4px;
}

.is-invalid {
    border-color: #dc2626 !important;
}


/* ================================
   MOBILE RESPONSIVE FIX
================================ */

/* Booking Section */
.booking-section {
    padding: 20px 10px;
}

/* Card */
.booking-card {
    padding: 20px 15px;
    border-radius: 12px;
}

/* Heading */
.booking-card h2 {
    font-size: 22px;
}

/* Form Inputs */
.form-control {
    font-size: 14px;
    padding: 10px 12px;
}

/* Labels */
.form-label {
    font-size: 14px;
}

/* Error Text */
.error-text {
    font-size: 12px;
    color: #dc3545;
}

/* Donate Button */
.booking-btn {
    width: 100%;
    padding: 12px;
    font-size: 16px;
}

/* ================================
   UPI CARD RESPONSIVE
================================ */

.upi-pay-card {
    width: 100%;
    max-width: 100%;
    padding: 15px;
    margin: auto;
}

/* UPI Header */
.upi-header {
    font-size: 16px;
    padding: 10px;
    text-align: center;
}

/* QR Wrapper */
.upi-qr-wrapper {
    text-align: center;
    margin: 15px 0;
}

/* QR Image */
.upi-qr-img {
    width: 180px;
    max-width: 100%;
    height: auto;
}

/* UPI Info */
.upi-info p {
    font-size: 13px;
    text-align: center;
}

/* Transaction Input */
.upi-txn-input {
    font-size: 14px;
    padding: 10px;
}

/* Blessing */
.upi-blessing {
    font-size: 13px;
    text-align: center;
    margin-top: 10px;
}

/* ================================
   TABLET RESPONSIVE
================================ */

@media (min-width: 576px) {

    .booking-card {
        padding: 30px;
    }

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

}

/* ================================
   DESKTOP RESPONSIVE
================================ */

@media (min-width: 992px) {

    .booking-card {
        padding: 40px;
    }

    .upi-pay-card {
        max-width: 450px;
    }

    .upi-qr-img {
        width: 250px;
    }

}