/* WP Member Trade - 前端样式 */

/* 通用按钮 */
.wpmtrade-btn {
    display: inline-block;
    padding: 10px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    line-height: 1.5;
}

.wpmtrade-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.wpmtrade-btn-primary {
    background: #2271b1;
    color: #fff;
}

.wpmtrade-btn-primary:hover {
    background: #135e96;
    color: #fff;
}

.wpmtrade-btn-success {
    background: #00a32a;
    color: #fff;
}

.wpmtrade-btn-success:hover {
    background: #008a20;
    color: #fff;
}

.wpmtrade-btn-pay {
    background: #d63638;
    color: #fff;
}

.wpmtrade-btn-pay:hover {
    background: #b32d2e;
    color: #fff;
}

.wpmtrade-btn-large {
    padding: 14px 36px;
    font-size: 16px;
}

.wpmtrade-btn-disabled {
    background: #ddd;
    color: #999;
    cursor: default;
}

.wpmtrade-btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

/* 通知提示 */
.wpmtrade-notice {
    padding: 12px 16px;
    border-radius: 6px;
    margin: 16px 0;
}

.wpmtrade-notice p {
    margin: 0;
}

.wpmtrade-notice-warning {
    background: #fff3cd;
    border: 1px solid #ffc107;
    color: #856404;
}

.wpmtrade-notice-success {
    background: #d4edda;
    border: 1px solid #28a745;
    color: #155724;
}

/* 会员等级列表 */
.wpmtrade-levels-grid {
    display: grid;
    grid-template-columns: repeat(var(--wpmtrade-columns, 4), 1fr);
    gap: 20px;
    margin: 20px 0;
}

@media (max-width: 1024px) {
    .wpmtrade-levels-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .wpmtrade-levels-grid {
        grid-template-columns: 1fr;
    }
}

.wpmtrade-level-card {
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.wpmtrade-level-card:hover {
    border-color: #2271b1;
    box-shadow: 0 8px 24px rgba(34,113,177,0.12);
}

.wpmtrade-level-current {
    border-color: #2271b1;
}

.wpmtrade-level-highlighted {
    border-color: #d63638;
    transform: scale(1.02);
}

.wpmtrade-level-current-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #2271b1;
    color: #fff;
    padding: 4px 16px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.wpmtrade-level-name {
    font-size: 20px;
    margin: 0 0 8px;
    color: #1d2327;
}

.wpmtrade-price-amount {
    font-size: 32px;
    font-weight: 700;
    color: #d63638;
}

.wpmtrade-price-period {
    font-size: 14px;
    color: #646970;
}

.wpmtrade-price-original {
    text-decoration: line-through;
    color: #999;
    font-size: 16px;
    margin-right: 8px;
}

.wpmtrade-price-discounted {
    font-size: 28px;
    font-weight: 700;
    color: #d63638;
}

.wpmtrade-price-badge {
    display: inline-block;
    background: #ff6b6b;
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-left: 8px;
    vertical-align: middle;
}

.wpmtrade-level-desc {
    color: #646970;
    font-size: 14px;
    margin: 12px 0;
}

.wpmtrade-level-features {
    list-style: none;
    padding: 0;
    margin: 16px 0;
    text-align: left;
}

.wpmtrade-level-features li {
    padding: 6px 0;
    font-size: 14px;
    color: #444;
    border-bottom: 1px solid #f0f0f0;
}

.wpmtrade-level-features li:last-child {
    border-bottom: none;
}

.wpmtrade-feature-yes::before {
    content: "✓ ";
    color: #00a32a;
    font-weight: bold;
}

.wpmtrade-level-action {
    margin-top: 20px;
}

/* 付费下载列表 */
.wpmtrade-downloads-grid {
    display: grid;
    grid-template-columns: repeat(var(--wpmtrade-columns, 3), 1fr);
    gap: 20px;
    margin: 20px 0;
}

@media (max-width: 768px) {
    .wpmtrade-downloads-grid {
        grid-template-columns: 1fr;
    }
}

.wpmtrade-download-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.2s;
}

.wpmtrade-download-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.wpmtrade-download-thumb img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.wpmtrade-download-info {
    padding: 16px;
}

.wpmtrade-download-title {
    font-size: 16px;
    margin: 0 0 8px;
    color: #1d2327;
}

.wpmtrade-download-file {
    font-size: 13px;
    color: #646970;
    margin: 4px 0;
}

.wpmtrade-download-desc {
    font-size: 14px;
    color: #444;
    margin: 8px 0;
}

.wpmtrade-download-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid #f0f0f0;
}

.wpmtrade-download-price {
    font-size: 20px;
    font-weight: 700;
    color: #d63638;
}

/* 付费内容付费墙 */
.wpmtrade-paid-content-wrapper {
    margin: 24px 0;
}

.wpmtrade-content-preview {
    line-height: 1.8;
    color: #444;
}

.wpmtrade-paywall {
    position: relative;
    margin-top: -60px;
    padding-top: 80px;
    background: linear-gradient(transparent, #fff 60px);
}

.wpmtrade-paywall-box {
    background: #f8f9fa;
    border: 2px dashed #2271b1;
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.wpmtrade-paywall-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.wpmtrade-paywall-title {
    font-size: 20px;
    color: #1d2327;
    margin: 0 0 16px;
}

.wpmtrade-paywall-price {
    margin: 16px 0;
}

.wpmtrade-paywall-actions {
    margin: 24px 0;
}

.wpmtrade-paywall-note {
    font-size: 13px;
    color: #646970;
    margin-top: 16px;
}

/* 支付弹窗 */
.wpmtrade-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wpmtrade-modal {
    background: #fff;
    border-radius: 12px;
    padding: 32px;
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.wpmtrade-modal h3 {
    margin: 0 0 16px;
    font-size: 18px;
}

.wpmtrade-modal-qr {
    margin: 20px 0;
}

.wpmtrade-modal-qr img {
    max-width: 260px;
    border: 1px solid #eee;
    border-radius: 8px;
}

.wpmtrade-modal-amount {
    font-size: 28px;
    font-weight: 700;
    color: #d63638;
    margin: 16px 0;
}

.wpmtrade-modal-status {
    margin: 16px 0;
    font-size: 14px;
    color: #646970;
}

.wpmtrade-modal-close {
    margin-top: 16px;
    background: none;
    border: 1px solid #ddd;
    padding: 8px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}

/* 会员仪表盘 */
.wpmtrade-dashboard {
    max-width: 800px;
    margin: 20px 0;
}

.wpmtrade-dashboard-header h2 {
    margin-bottom: 20px;
}

.wpmtrade-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 20px;
}

.wpmtrade-card h3 {
    margin-top: 0;
    font-size: 16px;
    color: #1d2327;
}

.wpmtrade-level-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    background: #2271b1;
    color: #fff;
}

.wpmtrade-level-expire {
    font-size: 13px;
    color: #646970;
    margin: 8px 0 0;
}

/* 订单表格 */
.wpmtrade-table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}

.wpmtrade-table th,
.wpmtrade-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
    font-size: 14px;
}

.wpmtrade-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #1d2327;
}

.wpmtrade-status-pending { color: #856404; }
.wpmtrade-status-paid { color: #155724; }
.wpmtrade-status-completed { color: #004085; }
.wpmtrade-status-refunded { color: #721c24; }
.wpmtrade-status-cancelled { color: #383d41; }
.wpmtrade-status-expired { color: #6c757d; }

.wpmtrade-empty {
    text-align: center;
    color: #999;
    padding: 40px;
    font-size: 14px;
}

/* 支付方式选择 */
.wpmtrade-payment-methods {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin: 16px 0;
}

.wpmtrade-payment-method {
    padding: 12px 24px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.wpmtrade-payment-method:hover {
    border-color: #2271b1;
}

.wpmtrade-payment-method.active {
    border-color: #2271b1;
    background: #f0f7ff;
}

/* 加载动画 */
.wpmtrade-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #ddd;
    border-top-color: #2271b1;
    border-radius: 50%;
    animation: wpmtrade-spin 0.8s linear infinite;
}

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