/* استایل‌های اختصاصی صفحات پرداخت */

/* صفحه پرداخت */
.payment-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-md);
}

.payment-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.payment-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.payment-steps {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.payment-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gray-300);
    color: var(--gray-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: var(--spacing-sm);
    transition: all 0.3s ease;
}

.payment-step.active .step-number {
    background: var(--primary-color);
    color: white;
}

.payment-step.completed .step-number {
    background: var(--success-color);
    color: white;
}

.step-title {
    font-weight: 500;
    color: var(--gray-600);
}

.payment-step.active .step-title {
    color: var(--primary-color);
    font-weight: bold;
}

.payment-steps::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 25%;
    right: 25%;
    height: 2px;
    background: var(--gray-300);
    z-index: 0;
}

/* روش‌های پرداخت */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.payment-method {
    background: var(--light-color);
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.payment-method:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.payment-method.active {
    border-color: var(--primary-color);
    background: rgba(var(--primary-color), 0.05);
}

.method-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.method-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.method-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: var(--spacing-xs);
}

.method-description {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.method-check {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    color: var(--success-color);
    font-size: 1.25rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.payment-method.active .method-check {
    opacity: 1;
}

/* فرم‌های پرداخت */
.payment-form {
    background: var(--light-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-2xl);
}

.form-section {
    margin-bottom: var(--spacing-xl);
}

.form-section h3 {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--gray-200);
}

/* کارت پرداخت */
.card-preview {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    color: white;
    margin-bottom: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.card-preview::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.3;
}

.card-chip {
    width: 60px;
    height: 45px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    border-radius: 8px;
    margin-bottom: var(--spacing-xl);
}

.card-number {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-lg);
}

.card-details {
    display: flex;
    justify-content: space-between;
}

.card-holder,
.card-expiry {
    font-size: 0.9rem;
    opacity: 0.8;
}

.card-label {
    display: block;
    font-size: 0.75rem;
    margin-bottom: var(--spacing-xs);
}

/* ارز دیجیتال */
.crypto-info {
    background: var(--gray-100);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.crypto-amount {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
}

.amount-label {
    font-weight: 500;
    color: var(--gray-600);
}

.amount-value {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--success-color);
}

.crypto-address-container {
    position: relative;
}

.crypto-address {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--gray-300);
    word-break: break-all;
    margin-bottom: var(--spacing-md);
}

.copy-btn {
    position: absolute;
    top: 50%;
    left: var(--spacing-md);
    transform: translateY(-50%);
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    transition: background 0.3s ease;
}

.copy-btn:hover {
    background: var(--primary-dark);
}

.qr-code-container {
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.qr-code {
    width: 200px;
    height: 200px;
    background: white;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius-md);
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* تایمر پرداخت */
.payment-timer {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.timer-display {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: bold;
    margin: var(--spacing-md) 0;
}

.timer-warning {
    background: var(--warning-color);
}

.timer-danger {
    background: var(--danger-color);
    animation: pulse 1s infinite;
}

/* وضعیت تراکنش */
.transaction-status {
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.status-icon {
    font-size: 1.5rem;
}

.status-pending {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    color: #856404;
}

.status-processing {
    background: #cce5ff;
    border: 1px solid #b8daff;
    color: #004085;
}

.status-completed {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.status-failed {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* خلاصه سفارش */
.order-summary {
    background: var(--light-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-2xl);
}

.order-items {
    margin-bottom: var(--spacing-xl);
}

.order-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--gray-200);
}

.order-item:last-child {
    border-bottom: none;
}

.item-name {
    font-weight: 500;
}

.item-quantity {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.item-price {
    font-family: var(--font-mono);
    font-weight: bold;
}

.order-totals {
    border-top: 2px solid var(--gray-300);
    padding-top: var(--spacing-xl);
}

.total-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.total-row.grand-total {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--primary-color);
    border-top: 2px solid var(--gray-300);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* دکمه‌های پرداخت */
.payment-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-2xl);
}

.btn-payment {
    min-width: 200px;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 1.125rem;
    font-weight: bold;
}

.btn-payment i {
    margin-right: var(--spacing-sm);
}

/* رسید پرداخت */
.receipt-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.receipt-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-2xl);
    text-align: center;
}

.receipt-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.receipt-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.receipt-body {
    padding: var(--spacing-2xl);
}

.receipt-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.info-group {
    background: var(--gray-100);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
}

.info-label {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xs);
}

.info-value {
    font-size: 1.125rem;
    font-weight: 500;
}

.receipt-details {
    background: var(--gray-100);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.details-table {
    width: 100%;
    border-collapse: collapse;
}

.details-table th,
.details-table td {
    padding: var(--spacing-md);
    text-align: right;
    border-bottom: 1px solid var(--gray-200);
}

.details-table th {
    font-weight: 500;
    color: var(--gray-600);
    background: var(--gray-50);
}

.details-table tr:last-child td {
    border-bottom: none;
}

.receipt-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-2xl);
}

/* استایل‌های اعتبارسنجی */
.is-valid {
    border-color: var(--success-color) !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.is-invalid {
    border-color: var(--danger-color) !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.validation-feedback {
    display: none;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
}

.is-invalid ~ .validation-feedback {
    display: block;
    color: var(--danger-color);
}

/* انیمیشن‌های پرداخت */
@keyframes processing {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.processing-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 0.25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: processing .75s linear infinite;
}

/* رسپانسیو صفحات پرداخت */
@media (max-width: 768px) {
    .payment-steps {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-lg);
    }
    
    .payment-steps::before {
        display: none;
    }
    
    .payment-step {
        flex-direction: row;
        gap: var(--spacing-md);
    }
    
    .step-number {
        margin-bottom: 0;
    }
    
    .payment-methods {
        grid-template-columns: 1fr;
    }
    
    .payment-form {
        padding: var(--spacing-lg);
    }
    
    .payment-actions {
        flex-direction: column;
    }
    
    .btn-payment {
        width: 100%;
    }
    
    .receipt-info {
        grid-template-columns: 1fr;
    }
}

@media print {
    .payment-actions,
    .no-print {
        display: none !important;
    }
    
    .receipt-container {
        box-shadow: none;
        border: 1px solid #000;
    }
}