/**
 * 邀请担保 VIP 系统 - 前端样式 v9.3
 */

:root {
    --igv-primary-from: #667eea;
    --igv-primary-to: #764ba2;
    --igv-success-from: #11998e;
    --igv-success-to: #38ef7d;
    --igv-warning-from: #f093fb;
    --igv-warning-to: #f5576c;
    --igv-error-from: #ff416c;
    --igv-error-to: #ff4b2b;
    --igv-vip-from: #f5af19;
    --igv-vip-to: #f12711;
    --igv-text-primary: #333333;
    --igv-text-secondary: #666666;
    --igv-text-muted: #999999;
    --igv-bg-white: #ffffff;
    --igv-bg-light: #f8f9fa;
    --igv-border: rgba(0,0,0,0.08);
    --igv-shadow-md: 0 8px 32px rgba(0,0,0,0.1);
    --igv-shadow-lg: 0 16px 48px rgba(0,0,0,0.15);
    --igv-radius-sm: 8px;
    --igv-radius-md: 12px;
    --igv-radius-lg: 16px;
}

#wpwrap .igv-wrapper, body .igv-wrapper, .igv-wrapper {
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    box-sizing: border-box;
}
#wpwrap .igv-wrapper *, body .igv-wrapper *, .igv-wrapper * { box-sizing: border-box; }

#wpwrap .igv-card, body .igv-card, .igv-card {
    display: block !important;
    background: var(--igv-bg-white) !important;
    border: none !important;
    border-radius: var(--igv-radius-md) !important;
    padding: 24px !important;
    margin-bottom: 20px !important;
    box-shadow: var(--igv-shadow-md) !important;
    transition: all 0.3s ease;
    box-sizing: border-box !important;
}
.igv-card:hover { transform: translateY(-2px); box-shadow: var(--igv-shadow-lg); }

.igv-card-vip {
    background: linear-gradient(135deg, #fffbf0 0%, #fff9e6 100%);
    border: 2px solid transparent;
    background-image: linear-gradient(var(--igv-bg-white), var(--igv-bg-white)), linear-gradient(135deg, var(--igv-vip-from), var(--igv-vip-to));
    background-origin: border-box;
    background-clip: padding-box, border-box;
}
.igv-vip-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--igv-vip-from), var(--igv-vip-to));
    color: white;
    border-radius: 20px;
    font-weight: 600;
}
.igv-vip-icon { width: 24px; height: 24px; vertical-align: middle; }
.igv-vip-icon-lg { width: 20px; height: 20px; vertical-align: middle; }
.igv-vip-info { display: flex; gap: 20px; margin-top: 16px; }
.igv-days { color: var(--igv-vip-from); font-weight: 600; }
.igv-credit { color: var(--igv-text-secondary); }

.igv-card-progress { background: linear-gradient(135deg, #f0f9ff 0%, #e6f7ff 100%); }
.igv-progress-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.igv-progress-count { font-weight: 600; color: var(--igv-primary-from); }

.igv-card-apply { text-align: center !important; padding: 32px !important; display: block !important; }
.igv-card-warning { background: linear-gradient(135deg, #fff5f5 0%, #ffe8e8 100%); }
.igv-card-notice { background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%); }

#wpwrap .igv-btn, body .igv-btn, .igv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--igv-radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}
.igv-btn:hover { transform: translateY(-2px); }
.igv-btn-primary { background: linear-gradient(135deg, var(--igv-primary-from), var(--igv-primary-to)); color: white; box-shadow: 0 4px 15px rgba(102,126,234,0.4); }
.igv-btn-secondary { background: var(--igv-bg-light); color: var(--igv-text-secondary); }
.igv-btn-sm { padding: 8px 16px; font-size: 13px; }
.igv-btn-copy { padding: 10px 20px; background: linear-gradient(135deg, var(--igv-success-from), var(--igv-success-to)); color: white; border-radius: var(--igv-radius-sm); cursor: pointer; font-weight: 600; }

.igv-progress-bar { width: 100%; height: 12px; background: var(--igv-bg-light); border-radius: 6px; overflow: hidden; }
.igv-progress-fill { height: 100%; background: linear-gradient(135deg, var(--igv-success-from), var(--igv-success-to)); border-radius: 6px; transition: width 0.5s ease; }

.igv-input { width: 100%; padding: 12px 16px; border: 1px solid var(--igv-border); border-radius: var(--igv-radius-sm); font-size: 14px; background: var(--igv-bg-white); }
.igv-input-readonly { background: var(--igv-bg-light); cursor: pointer; }
.igv-link-box { display: flex; gap: 12px; margin-top: 16px; }

.igv-credit-bar { display: block !important; text-align: center !important; margin-top: 20px !important; padding: 12px 20px !important; background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 100%) !important; border-radius: 25px !important; font-size: 14px !important; color: var(--igv-text-secondary) !important; }
.igv-credit-bar::before { content: '💎 '; }
.igv-credit-bar strong { color: var(--igv-primary-from) !important; font-weight: 700 !important; font-size: 18px !important; }
.igv-progress-actions { display: flex; justify-content: center; margin-top: 16px; }

#wpwrap .igv-modal, body .igv-modal, .igv-modal { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 99999; justify-content: center; align-items: center; }
#wpwrap .igv-modal-content, body .igv-modal-content, .igv-modal-content { background: var(--igv-bg-white); border-radius: var(--igv-radius-lg); padding: 32px; max-width: 480px; width: 90%; box-shadow: var(--igv-shadow-lg); animation: slideUp 0.3s ease; position: relative; }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.igv-modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.igv-modal-title { font-size: 20px; font-weight: 700; color: var(--igv-text-primary); }
.igv-modal-close { width: 32px; height: 32px; background: var(--igv-bg-light); border: none; border-radius: 50%; font-size: 20px; color: var(--igv-text-muted); cursor: pointer; }
.igv-modal-body { text-align: center; }
.igv-modal-body .igv-input { width: 100%; padding: 14px 16px; border: 2px solid #e0e0e0; border-radius: var(--igv-radius-md); font-size: 15px; text-align: center; margin: 16px 0; }
.igv-modal-actions { display: flex; gap: 12px; justify-content: center; margin-top: 24px; }

.igv-notification { position: fixed; top: 24px; right: 24px; padding: 16px 24px; border-radius: var(--igv-radius-md); font-size: 14px; font-weight: 600; color: white; box-shadow: var(--igv-shadow-md); z-index: 999999; }
.igv-notification.success { background: linear-gradient(135deg, var(--igv-success-from), var(--igv-success-to)); }
.igv-notification.error { background: linear-gradient(135deg, var(--igv-error-from), var(--igv-error-to)); }

.igv-apply-title { display: block !important; text-align: center !important; margin-bottom: 20px !important; font-size: 18px !important; font-weight: 600 !important; color: var(--igv-text-primary) !important; }
.igv-apply-title img, .igv-apply-title span { display: inline-block !important; vertical-align: middle !important; }
.igv-apply-title .igv-vip-icon-lg { width: 28px !important; height: 28px !important; margin-right: 8px !important; }

/* VIP选项卡片 - 长方形横向居中 */
.igv-vip-options { 
    display: flex !important; 
    flex-direction: row !important; 
    justify-content: center !important; 
    align-items: stretch !important; 
    gap: 16px !important; 
    width: 100% !important; 
    flex-wrap: wrap !important;
}

.igv-vip-option { 
    display: flex !important;
    flex-direction: column !important;
    width: 260px !important;
    padding: 20px 18px !important;
    background: var(--igv-bg-white) !important;
    border: 2px solid #e8e8e8 !important;
    border-radius: 14px !important;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-align: center !important;
    box-sizing: border-box !important;
}

.igv-vip-option:hover { 
    border-color: var(--igv-primary-from) !important; 
    transform: translateY(-3px) !important; 
    box-shadow: 0 8px 24px rgba(102,126,234,0.15) !important; 
}

.igv-vip-option-premium { 
    border-color: #f5af19 !important; 
    background: linear-gradient(135deg, #fffbf0 0%, #fff5e0 100%) !important; 
}

.igv-vip-option-premium:hover { 
    border-color: #f12711 !important; 
    box-shadow: 0 8px 24px rgba(245,175,25,0.2) !important; 
}

.igv-vip-option-badge { 
    position: absolute; 
    top: 0; 
    right: 0; 
    padding: 5px 12px; 
    background: linear-gradient(135deg, var(--igv-vip-from), var(--igv-vip-to)); 
    color: white; 
    font-size: 11px; 
    font-weight: 700; 
    border-radius: 0 12px 0 8px;
}

.igv-vip-option-main { 
    cursor: pointer; 
    display: block !important;
    width: 100% !important; 
}

.igv-vip-option-header { 
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: 12px !important;
}

.igv-vip-option-name { 
    font-size: 15px !important;
    font-weight: 700 !important;
    color: var(--igv-text-primary) !important;
}

.igv-vip-option-days { 
    padding: 4px 10px !important;
    background: linear-gradient(135deg, var(--igv-success-from), var(--igv-success-to)) !important;
    color: white !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    border-radius: 10px !important;
}

.igv-vip-option-info { 
    display: block !important;
    font-size: 13px !important;
    color: var(--igv-text-secondary) !important;
    margin-bottom: 12px !important;
}

.igv-vip-option-info strong { 
    color: var(--igv-primary-from) !important;
    font-size: 16px !important;
    font-weight: 700 !important;
}

.igv-vip-option-premium .igv-vip-option-info strong { 
    color: #f5af19 !important; 
}

.igv-vip-option-alt { 
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    padding: 10px 14px !important;
    background: #f5f5f5 !important;
    border: 1px solid #ddd !important;
    border-radius: 8px !important;
    font-size: 13px !important;
    color: var(--igv-primary-from) !important;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500 !important;
}

.igv-vip-option-alt:hover { 
    background: linear-gradient(135deg, var(--igv-primary-from), var(--igv-primary-to)) !important;
    border-color: transparent !important;
    color: white !important;
}

.igv-vip-option-premium .igv-vip-option-alt { 
    color: #f5af19 !important;
    background: #fff8e8 !important;
    border-color: #f5e0c0 !important;
}

.igv-vip-option-premium .igv-vip-option-alt:hover { 
    background: linear-gradient(135deg, var(--igv-vip-from), var(--igv-vip-to)) !important;
    border-color: transparent !important;
    color: white !important;
}

@media (max-width: 600px) {
    .igv-vip-options { 
        flex-direction: column !important; 
        align-items: center !important;
        gap: 12px !important; 
    }
    .igv-vip-option { 
        width: 90% !important; 
        max-width: 280px !important; 
    }
}

@media (max-width: 480px) {
    .igv-modal-content { padding: 24px; width: 95%; }
    .igv-link-box { flex-direction: column; }
}

/* ========== 信用分徽章样式 ========== */
.igv-credit-label {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-right: 8px;
    background: currentColor;
    background-clip: text;
    -webkit-background-clip: text;
}

.igv-credit-bar {
    position: relative;
}

.igv-credit-bar::before {
    content: '💎 ';
}

/* 信用分等级颜色 */
.igv-credit-excellent { color: #10b981 !important; }
.igv-credit-good { color: #3b82f6 !important; }
.igv-credit-normal { color: #f59e0b !important; }
.igv-credit-poor { color: #ef4444 !important; }

/* 信用分提示 */
.igv-credit-tip {
    display: block;
    text-align: center;
    font-size: 12px;
    color: var(--igv-text-muted);
    margin-top: 8px;
    padding: 8px 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

/* ========== 信用分规则链接 ========== */
.igv-rules-link {
    text-align: center;
    margin-top: 12px;
    padding: 8px;
}
.igv-rules-link span {
    font-size: 13px;
    color: var(--igv-primary-from);
    cursor: pointer;
    transition: all 0.2s ease;
}
.igv-rules-link span:hover {
    color: var(--igv-primary-to);
    text-decoration: underline;
}

/* ========== 信用分规则弹窗 ========== */
.igv-modal-rules .igv-modal-content {
    max-width: 420px;
    text-align: left;
}
.igv-rules-section {
    margin-bottom: 20px;
}
.igv-rules-section:last-child {
    margin-bottom: 0;
}
.igv-rules-section h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--igv-text-primary);
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid #eee;
}
.igv-rules-table {
    width: 100%;
    border-collapse: collapse;
}
.igv-rules-table td {
    padding: 8px 0;
    font-size: 13px;
    color: var(--igv-text-secondary);
}
.igv-rules-table td:first-child {
    width: 55%;
}
.igv-rules-table td:last-child {
    text-align: right;
    color: var(--igv-primary-from);
    font-weight: 500;
}
.igv-level-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
}
.igv-rules-list {
    margin: 0;
    padding: 0;
    list-style: none;
}
.igv-rules-list li {
    padding: 6px 0;
    font-size: 13px;
    color: var(--igv-text-secondary);
}
.igv-rules-list li strong {
    color: var(--igv-primary-from);
}

/* ========== 信用分徽章样式 ========== */
.igv-credit-label {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-right: 8px;
}
.igv-credit-bar {
    position: relative;
}
.igv-credit-bar::before {
    content: '💎 ';
}