/* === 基础变量 === */
:root {
    --bg-primary: #1a2332;
    --bg-secondary: #232D42;
    --bg-card: #2A3548;
    --bg-card-alt: #1E2A3A;
    --btn-primary: #254799;
    --btn-hover: #3259A8;
    --accent: #60C0FF;
    --accent-dim: #4A9ACC;
    --text-primary: #FFFFFF;
    --text-secondary: #A8B4C8;
    --text-muted: #6B7A94;
    --border: #3A4560;
    --border-light: #4A5568;
    --success: #4CAF50;
    --warning: #FF9800;
    --danger: #F44336;
    --info: #2196F3;
    --guide-bg: rgba(96,192,255,0.08);
    --guide-border: rgba(96,192,255,0.25);
}

/* === 重置 === */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 18px; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* === 容器 === */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px 24px;
}

/* === 头部 === */
.header {
    text-align: center;
    padding: 28px 0 20px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
}
.header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 6px;
}
.header .subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* === Tab导航 === */
.tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    padding: 0;
}
.tab-btn {
    flex: 1 1 calc(33.333% - 8px);
    min-width: 110px;
    padding: 14px 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}
.tab-btn:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}
.tab-btn.active {
    background: var(--btn-primary);
    border-color: var(--btn-primary);
    color: var(--text-primary);
}

/* === 主内容 === */
.main-content { min-height: 400px; }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.3s ease; }
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* === 第一单元：上手引导 === */
.onboarding-guide {
    display: flex;
    gap: 12px;
    margin: 16px 0 20px;
    padding: 16px;
    background: linear-gradient(135deg, rgba(96,192,255,0.08), rgba(68,204,136,0.06));
    border: 1px solid rgba(96,192,255,0.2);
    border-radius: 12px;
}
.onboarding-step {
    flex: 1;
    text-align: center;
    padding: 12px 8px;
    background: rgba(0,0,0,0.15);
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.05);
}
.onboarding-step .step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--btn-primary);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}
.onboarding-step .step-title {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}
.onboarding-step .step-desc {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* === 第一单元：概念解释条 === */
.concept-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 14px 0 18px;
    padding: 12px 14px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
}
.concept-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}
.concept-item .concept-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.concept-item .concept-dot.init { background: #44cc88; }
.concept-item .concept-dot.curr { background: var(--accent); }
.concept-item .concept-dot.sys { background: #ff9800; }
.concept-item strong { color: var(--text-primary); font-weight: 600; }

/* === 第一单元：示例按钮 === */
.btn-example {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255,193,7,0.12);
    border: 1px solid rgba(255,193,7,0.35);
    border-radius: 8px;
    color: #ffd54f;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-example:hover {
    background: rgba(255,193,7,0.22);
    border-color: rgba(255,193,7,0.5);
}

/* === 第一单元：按钮层级 === */
.btn-primary-lg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 160px;
    height: 42px;
    padding: 0 24px;
    background: linear-gradient(135deg, var(--btn-primary), #3366cc);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(37,71,153,0.3);
}
.btn-primary-lg:hover {
    background: linear-gradient(135deg, #2d55b0, #3a75d8);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37,71,153,0.4);
}
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 38px;
    padding: 0 18px;
    background: linear-gradient(135deg, #44cc88, #2d9966);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-secondary:hover {
    background: linear-gradient(135deg, #4dd892, #35a873);
    transform: translateY(-1px);
}

/* === 第一单元：诊断结论置顶 === */
.conclusion-box {
    background: linear-gradient(135deg, rgba(68,204,136,0.12), rgba(68,204,136,0.05));
    border: 1px solid rgba(68,204,136,0.35);
    border-radius: 12px;
    padding: 16px 18px;
    margin-bottom: 16px;
}
.conclusion-box .conclusion-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 700;
    color: #44cc88;
    margin-bottom: 10px;
}
.conclusion-box .conclusion-item {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.conclusion-box .conclusion-item:last-child { border-bottom: none; }
.conclusion-box .conclusion-item strong { color: var(--text-primary); }
.conclusion-box .conclusion-item .tag { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; font-weight: 600; margin-right: 6px; }
.conclusion-box .conclusion-item .tag.defend { background: rgba(76,175,80,0.18); color: #66BB6A; }
.conclusion-box .conclusion-item .tag.induce { background: rgba(244,67,54,0.15); color: #EF5350; }
.conclusion-box .conclusion-item .tag.neutral { background: rgba(255,152,0,0.15); color: #FF9800; }

/* === 第一单元：推荐流程导航 === */
.process-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0 0 14px;
    padding: 12px 16px;
    background: rgba(96,192,255,0.06);
    border: 1px dashed rgba(96,192,255,0.25);
    border-radius: 10px;
    font-size: 13px;
    color: var(--text-secondary);
}
.process-flow .process-label { color: var(--text-muted); font-weight: 500; }
.process-flow .process-step {
    padding: 5px 12px;
    border-radius: 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-weight: 600;
    transition: all 0.2s;
}
.process-flow .process-step.active {
    background: var(--btn-primary);
    border-color: var(--btn-primary);
    color: #fff;
}
.process-flow .process-arrow { color: var(--accent); font-weight: 700; }

@media (max-width: 600px) {
    .onboarding-guide { flex-direction: column; }
    .concept-bar { flex-direction: column; gap: 6px; }
    .process-flow { flex-wrap: wrap; font-size: 12px; }
    .btn-primary-lg { min-width: 100%; }
}

/* === 卡片 === */
.card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}
.card h2 {
    font-size: 1.2rem;
    color: var(--accent);
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.section-hint {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    background: rgba(96,192,255,0.08);
    padding: 10px 14px;
    border-radius: 8px;
    border-left: 3px solid rgba(96,192,255,0.3);
}

/* === 表单 === */
.form-group {
    margin-bottom: 18px;
}
.form-group label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-weight: 500;
}
.form-group input[type="number"],
.form-group select {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    font-size: 16px;
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s;
    -webkit-appearance: none;
    appearance: none;
}
.form-group input[type="number"]:focus,
.form-group select:focus {
    border-color: var(--accent);
}
.form-group input[type="number"]::placeholder {
    color: var(--text-muted);
}
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23A8B4C8'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

/* === 同步标记 === */
.sync-badge {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 10px;
    font-size: 0.7rem;
    color: var(--success);
    background: rgba(76,175,80,0.15);
    border-radius: 10px;
    font-weight: 500;
}

/* === 输入行 - 横排三格 === */
.input-row {
    display: flex;
    gap: 12px;
}
.input-row input {
    flex: 1;
    text-align: center;
}

/* === 按钮 === */
.btn {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--btn-primary);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s ease;
    margin-top: 8px;
}
.btn:hover { background: var(--btn-hover); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

/* === 结果框 === */
.result-box {
    margin-top: 20px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 10px;
    border-left: 4px solid var(--accent);
    display: none;
}
.result-box.show { display: block; animation: slideIn 0.3s ease; }
@keyframes slideIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}
.result-box .result-title {
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 16px;
    font-size: 1.05rem;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.result-box .result-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
}
.result-box .result-row:last-child { border-bottom: none; }
.result-box .result-row-total { border-top: 2px solid var(--accent); margin-top: 8px; padding-top: 12px; }
.result-box .result-label { color: var(--text-secondary); }
.result-box .result-value { color: var(--text-primary); font-weight: 600; }
.result-box .result-value.highlight { color: var(--accent); }
.warning-text { color: var(--warning); font-size: 0.9rem; }

/* === 诊断摘要区 === */
.diagnosis-summary {
    background: var(--bg-card-alt);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
    border: 1px solid var(--border);
}
.diagnosis-summary .diag-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
}
.diagnosis-summary .diag-row .diag-label { color: var(--text-muted); }
.diagnosis-summary .diag-row .diag-value { color: var(--text-primary); font-weight: 600; }
.diagnosis-summary .diag-row .diag-value.accent { color: var(--accent); }

/* === 偏差对比表 === */
.deviation-table {
    width: 100%;
    margin: 16px 0;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.deviation-table thead th {
    background: var(--btn-primary);
    color: var(--text-primary);
    padding: 12px 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
}
.deviation-table tbody td {
    padding: 12px 8px;
    text-align: center;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.deviation-table tbody tr:last-child td { border-bottom: none; }
.deviation-table tbody tr:nth-child(even) td { background: var(--bg-secondary); }
.deviation-table .dev-high { color: var(--warning); font-weight: 600; }
.deviation-table .dev-low { color: var(--danger); font-weight: 600; }
.deviation-table .dev-normal { color: var(--success); font-weight: 600; }

/* === 8体系概览表 === */
.overview-table {
    width: 100%;
    margin: 16px 0;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.overview-table thead th {
    background: var(--btn-primary);
    color: var(--text-primary);
    padding: 12px 8px;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
}
.overview-table tbody td {
    padding: 10px 8px;
    text-align: center;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.overview-table tbody tr:last-child td { border-bottom: none; }
.overview-table tbody tr:nth-child(even) td { background: var(--bg-secondary); }
.overview-table .row-current td {
    background: rgba(37,71,153,0.35) !important;
    border-left: 3px solid var(--accent);
}
.overview-table .val-converted {
    color: var(--accent);
    font-weight: 600;
}

/* === 分析建议区 === */
.analysis-box {
    background: var(--bg-card-alt);
    border-radius: 8px;
    padding: 16px;
    margin: 16px 0;
    border-left: 3px solid var(--accent);
}
.analysis-box .analysis-title {
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 10px;
    font-size: 0.95rem;
}
.analysis-box .analysis-item {
    padding: 6px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.analysis-box .analysis-item strong {
    color: var(--text-primary);
}
.analysis-box .analysis-warning {
    margin-top: 12px;
    padding: 10px 12px;
    background: rgba(255,152,0,0.1);
    border-radius: 6px;
    font-size: 0.82rem;
    color: var(--warning);
    line-height: 1.6;
}

/* === 转换表格 === */
.convert-result-table {
    width: 100%;
    margin: 16px 0;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.convert-result-table thead th {
    background: var(--btn-primary);
    color: var(--text-primary);
    padding: 14px 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
}
.convert-result-table tbody td {
    padding: 12px 8px;
    text-align: center;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.convert-result-table tbody tr:last-child td { border-bottom: none; }
.convert-result-table tbody tr:nth-child(even) td { background: var(--bg-secondary); }
.convert-result-table .row-source td {
    background: rgba(37,71,153,0.35) !important;
}
.convert-result-table .row-source td:first-child {
    border-left: 3px solid var(--accent);
}
.convert-result-table .val-converted {
    color: var(--accent);
    font-weight: 600;
}

/* === 提示条 === */
.result-box .tip, .tip {
    margin-top: 12px;
    padding: 12px;
    background: rgba(96,192,255,0.1);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--accent);
    line-height: 1.6;
}

/* === Guide Card - 每个Tab底部的价值介绍 === */
.guide-card {
    margin-top: 24px;
    background: var(--guide-bg);
    border: 1px solid var(--guide-border);
    border-radius: 10px;
    overflow: hidden;
}
.guide-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    background: rgba(96,192,255,0.12);
    border-bottom: 1px solid var(--guide-border);
}
.guide-card-header .guide-icon {
    font-size: 1.3rem;
}
.guide-card-header h3 {
    font-size: 1rem;
    color: var(--accent);
    font-weight: 600;
    margin: 0;
}
.guide-card-body {
    padding: 18px;
}
.guide-card-body p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 10px;
}
.guide-card-body p:last-child { margin-bottom: 0; }
.guide-card-body ul {
    margin: 10px 0;
    padding-left: 20px;
}
.guide-card-body li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 6px;
}
.guide-card-body li strong {
    color: var(--text-primary);
}
.guide-highlight {
    background: rgba(96,192,255,0.1);
    padding: 12px 14px !important;
    border-radius: 6px;
    border-left: 3px solid var(--accent);
    font-weight: 500;
    color: var(--text-primary) !important;
}
.guide-tip {
    font-size: 0.82rem !important;
    color: var(--text-muted) !important;
    font-style: italic;
    margin-top: 12px !important;
}

/* === 凯利工具栏 === */
.kelly-toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:18px;padding:12px 16px;background:rgba(96,192,255,0.04);border:1px solid rgba(96,192,255,0.12);border-radius:10px}
.kelly-toolbar-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg-card);color:var(--text-secondary);font-size:0.85rem;cursor:pointer;transition:all .2s}
.kelly-toolbar-btn:hover{background:rgba(96,192,255,0.08);border-color:var(--accent);color:var(--accent)}
.kelly-sync-btn{border-color:rgba(76,175,80,0.3);color:var(--success)}
.kelly-sync-btn:hover{background:rgba(76,175,80,0.1);border-color:var(--success)}
.kelly-copy-btn{border-color:rgba(255,193,7,0.3);color:var(--warning)}
.kelly-copy-btn:hover{background:rgba(255,193,7,0.1);border-color:var(--warning)}
/* === 开关样式 === */
.kelly-switch-label{display:inline-flex;align-items:center;gap:8px;font-size:0.85rem;color:var(--text-secondary);cursor:pointer;user-select:none}
.kelly-switch-label input{display:none}
.kelly-switch-slider{position:relative;width:40px;height:22px;background:var(--border);border-radius:11px;transition:background .3s}
.kelly-switch-slider::after{content:'';position:absolute;top:3px;left:3px;width:16px;height:16px;background:#fff;border-radius:50%;transition:transform .3s}
.kelly-switch-label input:checked + .kelly-switch-slider{background:var(--accent)}
.kelly-switch-label input:checked + .kelly-switch-slider::after{transform:translateX(18px)}
/* === 凯利标签 === */
.kelly-tags-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px;min-height:0}
.kelly-tag{display:inline-flex;align-items:center;gap:3px;padding:3px 8px;border-radius:12px;font-size:0.72rem;font-weight:500;line-height:1.3}
.kelly-tag-strong-low{background:rgba(27,94,32,0.18);color:#2e7d32;border:1px solid rgba(27,94,32,0.35)}
.kelly-tag-low{background:rgba(76,175,80,0.12);color:#4caf50;border:1px solid rgba(76,175,80,0.25)}
.kelly-tag-mid{background:rgba(158,158,158,0.12);color:#9e9e9e;border:1px solid rgba(158,158,158,0.25)}
.kelly-tag-high{background:rgba(255,152,0,0.15);color:#ff9800;border:1px solid rgba(255,152,0,0.3)}
.kelly-tag-strong-high{background:rgba(244,67,54,0.15);color:#f44336;border:1px solid rgba(244,67,54,0.3)}
/* === 添加机构按钮 === */
.kelly-add-company-row{display:flex;align-items:center;gap:12px;margin-top:12px;padding:10px 0}
.kelly-add-company-btn{padding:8px 16px;border:1px dashed var(--accent);border-radius:8px;background:transparent;color:var(--accent);font-size:0.85rem;cursor:pointer;transition:all .2s}
.kelly-add-company-btn:hover{background:rgba(96,192,255,0.08)}
.kelly-add-company-btn:disabled{opacity:0.4;cursor:not-allowed}
.kelly-company-count{font-size:0.8rem;color:var(--text-muted)}
/* === 删除机构按钮 === */
.kelly-delete-company-btn{margin-left:auto;padding:4px 8px;border:1px solid rgba(244,67,54,0.3);border-radius:6px;background:transparent;color:#f44336;font-size:0.8rem;cursor:pointer;transition:all .2s}
.kelly-delete-company-btn:hover{background:rgba(244,67,54,0.1)}
/* === 凯利柱状图 (P1升级版覆盖) === */
/* === 凯利公司行 - 深色大行 === */
.kelly-companies {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
}
.kelly-company-row {
    background: var(--bg-card-alt);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color .2s;
}
.kelly-company-row:hover {
    border-color: rgba(96,192,255,0.3);
}
.kelly-company-header {
    display: flex;
    align-items: center;
    padding: 10px 16px;
    background: rgba(96,192,255,0.04);
    border-bottom: 1px solid var(--border);
}
.kelly-company-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 6px;
    background: var(--accent,#00b4d8);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    margin-right: 10px;
    flex-shrink: 0;
}
.kelly-company-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}
.kelly-company-name-editable {
    outline: none;
    border-bottom: 1px dashed transparent;
    transition: border-color .2s;
}
.kelly-company-name-editable:focus {
    border-bottom-color: var(--accent);
}
.kelly-company-body {
    padding: 12px 16px;
}
.kelly-odds-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.kelly-odds-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    min-width: 32px;
    flex-shrink: 0;
}
.kelly-odds-input {
    flex: 1;
    min-width: 0;
    height: 48px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 16px;
    text-align: center;
    transition: border-color .2s;
}
.kelly-odds-input:focus {
    border-color: var(--accent);
    outline: none;
}
.kelly-odds-input::placeholder {
    color: var(--text-muted);
    font-size: 0.8rem;
}
.kelly-rate-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.kelly-rate-input {
    flex: 1;
    height: 48px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 16px;
    text-align: center;
}
.kelly-rate-input:focus {
    border-color: var(--accent);
    outline: none;
}
.kelly-rate-input::placeholder {
    color: var(--text-muted);
    font-size: 0.8rem;
}
.kelly-auto-btn {
    padding: 8px 14px;
    border: 1px solid var(--accent);
    border-radius: 6px;
    background: rgba(96,192,255,0.08);
    color: var(--accent);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all .2s;
}
.kelly-auto-btn:hover {
    background: rgba(96,192,255,0.15);
}
.kelly-auto-btn:active {
    transform: scale(0.96);
}
.kelly-inputs-row {
    display: flex;
    gap: 8px;
}
.kelly-inputs-row input {
    flex: 1;
    min-width: 0;
    height: 48px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 16px;
    text-align: center;
    transition: border-color .2s;
}
.kelly-inputs-row input:focus {
    border-color: var(--accent);
    outline: none;
}
.kelly-inputs-row input::placeholder {
    color: var(--text-muted);
    font-size: 0.8rem;
}
/* === 凯利验证步骤区 === */
.kelly-step {
    margin-bottom: 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--bg-card);
}
.kelly-step-header {
    display: flex;
    align-items: center;
    padding: 10px 16px;
    background: rgba(96,192,255,0.04);
    border-bottom: 1px solid var(--border);
}
.kelly-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--accent,#00b4d8);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    margin-right: 10px;
    flex-shrink: 0;
}
.kelly-step-title {
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--text-primary);
}
.kelly-step-body {
    padding: 12px 16px;
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
}
.kelly-step-body .step-pass {
    color: var(--success,#4caf50);
    font-weight: 500;
}
.kelly-step-body .step-fail {
    color: var(--danger,#ff4444);
    font-weight: 500;
}
.kelly-step-body .step-warn {
    color: var(--warning,#ff9800);
    font-weight: 500;
}
/* === 凯利综合判定区 === */
.kelly-verdict {
    margin-top: 20px;
    padding: 16px 20px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-card);
}
.kelly-verdict .verdict-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}
.kelly-verdict .verdict-item {
    padding: 6px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.kelly-verdict .verdict-item strong {
    color: var(--text-primary);
}
/* === 凯利颜色标注 === */
.kelly-low { color: var(--success) !important; }
.kelly-mid { color: var(--warning) !important; }
.kelly-high { color: var(--danger) !important; }
.kelly-low small, .kelly-mid small, .kelly-high small {
    font-size: 0.72em;
    opacity: 0.8;
}
.kelly-anomaly-warning{background:rgba(255,50,50,0.12);border:1px solid rgba(255,50,50,0.3);color:#ff5555;border-radius:8px;padding:10px 14px;margin:8px 0;font-size:15px;line-height:1.5}
.kelly-anomaly-info{background:rgba(80,160,255,0.10);border:1px solid rgba(80,160,255,0.25);color:#5ba8ff;border-radius:8px;padding:10px 14px;margin:8px 0;font-size:15px;line-height:1.5}
.kelly-value-abnormal{color:#ff4444!important;font-weight:bold}

/* === 知识卡片网格 === */
.knowledge-grid,
.method-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
@media (min-width: 600px) {
    .knowledge-grid { grid-template-columns: repeat(2, 1fr); }
    .method-grid { grid-template-columns: repeat(2, 1fr); }
}

/* === 知识卡片 === */
.knowledge-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.knowledge-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.knowledge-card .card-icon { font-size: 2rem; margin-bottom: 12px; }
.knowledge-card h3 { font-size: 1.1rem; color: var(--accent); margin-bottom: 10px; }
.knowledge-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; }
.knowledge-card .card-tag {
    display: inline-block;
    margin-top: 12px;
    padding: 4px 12px;
    font-size: 0.75rem;
    color: var(--accent);
    background: rgba(96,192,255,0.15);
    border-radius: 20px;
}

/* === 操盘手法卡片 === */
.method-card {
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
}
.method-card .method-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-secondary);
}
.method-card .method-icon { font-size: 1.5rem; }
.method-card h3 { margin: 0; font-size: 1rem; color: var(--text-primary); }
.method-card .method-content { padding: 16px; }
.method-card .method-content p { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 8px; }
.method-card .method-content p:last-child { margin-bottom: 0; }
.method-card .method-tag {
    display: inline-block;
    margin: 12px 16px;
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
}
.method-card .method-tag.success { color: var(--success); background: rgba(76,175,80,0.15); }
.method-card .method-tag.warning { color: var(--warning); background: rgba(255,152,0,0.15); }
.method-card .method-tag.info { color: var(--info); background: rgba(33,150,243,0.15); }
.method-card .method-tag.neutral { color: var(--text-secondary); background: rgba(168,180,200,0.15); }

/* === 页脚 === */
.footer {
    text-align: center;
    padding: 24px 0;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
    margin-top: 24px;
}

/* === 响应式 === */
@media (max-width: 600px) {
    .container { padding: 0 12px 24px; }
    .tab-btn { min-width: 90px; padding: 12px 6px; font-size: 0.8rem; }
    .input-row { gap: 8px; }
    .kelly-company-body { flex-direction: column; align-items: stretch; }
    .kelly-rate-input { width: 100%; }
    .kelly-rate-row { width: 100%; }
    .kelly-inputs-row { min-width: auto; }
    .kelly-toolbar { flex-direction: column; align-items: stretch; }
    .kelly-chart-bars { height: 60px; }
    .kelly-tags-row { flex-direction: column; }
    .deviation-table thead th,
    .deviation-table tbody td,
    .overview-table thead th,
    .overview-table tbody td,
    .convert-result-table thead th,
    .convert-result-table tbody td {
        padding: 10px 4px;
        font-size: 0.78rem;
    }
    /* v17: 手机端字号放大 */
    .md-body .md-p { font-size: 18px; }
    .md-body .md-h2 { font-size: 22px; }
    .md-body .md-h3 { font-size: 20px; }
    .md-body .md-h4 { font-size: 18px; }
    .md-body .md-ul li, .md-body .md-ol li { font-size: 18px; }
    .article-title { font-size: 15px; }
    .cat-name { font-size: 17px; }
    .section-hint { font-size: 14px; padding: 8px 10px; }

}


.compliance-notice{background:rgba(255,80,80,0.08);color:#ff5050;border-radius:8px;text-align:center;font-size:16px;padding:12px 40px 12px 12px;margin-bottom:16px;position:relative;line-height:1.6}
.compliance-notice .close-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:#ff5050;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;opacity:0.7}
.compliance-notice .close-btn:hover{opacity:1}

.kelly-anomaly-warning{background:rgba(255,50,50,0.12);border:1px solid rgba(255,50,50,0.3);color:#ff5555;border-radius:8px;padding:10px 14px;margin:8px 0;font-size:15px;line-height:1.5}
.kelly-anomaly-info{background:rgba(80,160,255,0.10);border:1px solid rgba(80,160,255,0.25);color:#5ba8ff;border-radius:8px;padding:10px 14px;margin:8px 0;font-size:15px;line-height:1.5}
.kelly-value-abnormal{color:#ff4444!important;font-weight:bold}

.exception-scenario{background:rgba(255,180,50,0.08);border-left:3px solid rgba(255,180,50,0.5);padding:8px 12px;margin-top:10px;border-radius:0 6px 6px 0;font-size:14px;line-height:1.5;color:#e0c060}
.exception-scenario strong{color:#ffcc44}

.diag-quantitative{background:rgba(100,200,255,0.06);border:1px solid rgba(100,200,255,0.15);border-radius:8px;padding:12px 16px;margin-top:10px;font-size:15px;line-height:1.8}
.diag-quantitative .diag-item{display:flex;justify-content:space-between;align-items:center;padding:4px 0;border-bottom:1px solid rgba(255,255,255,0.05)}
.diag-quantitative .diag-item:last-child{border-bottom:none}
.diag-quantitative .diag-label{color:#8899aa}
.diag-quantitative .diag-value{color:#e0e8f0;font-weight:600;font-family:monospace}
.diag-quantitative .risk-normal{color:#44cc88}
.diag-quantitative .risk-watch{color:#ffcc44}
.diag-quantitative .risk-alert{color:#ff4444}

.phase-compare-row{display:flex;gap:16px;margin:8px 0;flex-wrap:wrap}
.phase-compare-row .phase-box{flex:1;min-width:200px;background:rgba(255,255,255,0.03);border-radius:8px;padding:12px;border:1px solid rgba(255,255,255,0.06)}
.phase-compare-row .phase-title{font-size:16px;font-weight:600;margin-bottom:8px}
.phase-compare-row .phase-title.initial{color:#44cc88}
.phase-compare-row .phase-title.current{color:var(--accent,#5ba8ff)}
.phase-odds{font-size:20px;font-weight:700;font-family:monospace;letter-spacing:2px}
.phase-diff{font-size:14px;margin-top:4px}
.phase-diff.positive{color:#ff5555}
.phase-diff.negative{color:#44cc88}
.phase-diff.neutral{color:#8899aa}

/* === 色块标记：吻合绿色、小幅偏离黄色、大幅异常红色 === */
.cell-match { background: rgba(76,175,80,0.18); color: #6fcf70; padding: 4px 8px; border-radius: 4px; font-weight: 600; }
.cell-warn { background: rgba(255,152,0,0.18); color: #ffb74d; padding: 4px 8px; border-radius: 4px; font-weight: 600; }
.cell-danger { background: rgba(244,67,54,0.18); color: #ef5350; padding: 4px 8px; border-radius: 4px; font-weight: 600; }

/* === 数字右对齐 === */
.num-right { text-align: right; font-variant-numeric: tabular-nums; }
.overview-table td.num-right, .convert-result-table td.num-right { text-align: right; }
.val-converted { text-align: right; }

/* === 一键清空按钮 === */
.btn-clear {
    background: rgba(255,100,100,0.15); color: #ff6b6b; border: 1px solid rgba(255,100,100,0.3);
    padding: 4px 12px; border-radius: 6px; font-size: 13px; cursor: pointer; margin-left: 8px;
    transition: all 0.2s;
}
.btn-clear:hover { background: rgba(255,100,100,0.3); }

/* === 复制按钮 === */
.btn-copy {
    background: rgba(96,192,255,0.15); color: var(--accent); border: 1px solid rgba(96,192,255,0.3);
    padding: 4px 12px; border-radius: 6px; font-size: 13px; cursor: pointer; margin-left: 8px;
    transition: all 0.2s;
}
.btn-copy:hover { background: rgba(96,192,255,0.3); }

/* === 跳转凯利按钮 === */
.btn-kelly-jump {
    background: rgba(255,193,7,0.15); color: #ffc107; border: 1px solid rgba(255,193,7,0.3);
    padding: 4px 12px; border-radius: 6px; font-size: 13px; cursor: pointer; margin-left: 8px;
    transition: all 0.2s;
}
.btn-kelly-jump:hover { background: rgba(255,193,7,0.3); }

/* === 概率进度条 === */
.prob-bar-container { display: flex; align-items: center; gap: 8px; }
.prob-bar { flex: 1; height: 16px; background: rgba(255,255,255,0.08); border-radius: 8px; overflow: hidden; }
.prob-bar-fill { height: 100%; border-radius: 8px; transition: width 0.3s; }
.prob-bar-fill.home { background: linear-gradient(90deg, #4CAF50, #66BB6A); }
.prob-bar-fill.draw { background: linear-gradient(90deg, #FF9800, #FFB74D); }
.prob-bar-fill.away { background: linear-gradient(90deg, #F44336, #EF5350); }
.prob-label { min-width: 48px; text-align: right; font-size: 13px; color: var(--text-secondary); }

/* === 顶部醒目警示 === */
.top-warning {
    background: linear-gradient(135deg, rgba(255,152,0,0.15), rgba(255,87,34,0.1));
    border: 1px solid rgba(255,152,0,0.3); border-radius: 10px;
    padding: 12px 16px; margin-bottom: 16px; text-align: center;
    color: #ffb74d; font-size: 14px; font-weight: 600;
}

/* === 变盘分档标签 === */
.change-mild { color: #66BB6A; font-weight: 600; }
.change-moderate { color: #FF9800; font-weight: 600; }
.change-strong { color: #F44336; font-weight: 600; }

/* === 体系匹配度打分 === */
.match-score { font-size: 14px; margin-top: 8px; padding: 8px 12px; border-radius: 8px; }
.match-score.best { background: rgba(76,175,80,0.15); border: 1px solid rgba(76,175,80,0.3); color: #66BB6A; }
.match-score.good { background: rgba(255,193,7,0.1); border: 1px solid rgba(255,193,7,0.2); color: #ffc107; }
.match-score.fair { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); color: #aaa; }

/* === 表头可排序 === */
.sortable-th { cursor: pointer; user-select: none; position: relative; padding-right: 18px; }
.sortable-th:hover { color: var(--accent); }
.sortable-th::after { content: '⇅'; font-size: 10px; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); opacity: 0.5; }
.sortable-th.sort-asc::after { content: '↑'; opacity: 1; color: var(--accent); }
.sortable-th.sort-desc::after { content: '↓'; opacity: 1; color: var(--accent); }


/* === 多平台分析增强样式 === */
.multi-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px 18px;
    margin-bottom: 14px;
}
.multi-card-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}
.multi-return-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    font-size: 0.88rem;
}
.multi-return-row .mr-name { color: var(--text-secondary); }
.multi-return-row .mr-value { 
    text-align: right; 
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}
.multi-return-row.warn-yellow { background: rgba(255,152,0,0.10); border-radius: 4px; padding: 5px 6px; }
.multi-return-row.warn-red { background: rgba(244,67,54,0.12); border-radius: 4px; padding: 5px 6px; }
.multi-return-row .mr-warn-text { font-size: 0.72rem; color: var(--warning); display: block; margin-top: 2px; }
.multi-return-row.warn-red .mr-warn-text { color: var(--danger); }

.multi-avg-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.9rem;
}
.multi-avg-row .avg-label { color: var(--text-secondary); }
.multi-avg-row .avg-value { 
    text-align: right; 
    font-weight: 700; 
    color: var(--accent);
    font-variant-numeric: tabular-nums;
}

/* 标准差柱状图 */
.multi-std-chart {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 120px;
    padding: 10px 0 0 0;
    margin: 10px 0;
}
.multi-std-bar-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}
.multi-std-bar-value {
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 4px;
    font-variant-numeric: tabular-nums;
}
.multi-std-bar {
    width: 36px;
    border-radius: 4px 4px 0 0;
    transition: height 0.4s ease;
    min-height: 4px;
}
.multi-std-bar-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 6px;
}
.multi-scale-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 6px;
    padding: 4px 8px;
    background: rgba(96,192,255,0.05);
    border-radius: 4px;
}
.multi-conclusion {
    background: var(--bg-card-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
    margin-top: 12px;
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--text-secondary);
}
.multi-conclusion strong { color: var(--text-primary); }
.multi-conclusion .tag-consensus { color: #4caf50; font-weight: 700; }
.multi-conclusion .tag-normal { color: #ff9800; font-weight: 700; }
.multi-conclusion .tag-divergence { color: #f44336; font-weight: 700; }
.multi-conclusion .tag-risk { color: #f44336; font-weight: 600; }

/* 平台删除按钮 */
.multi-del-btn {
    background: rgba(244,67,54,0.15);
    border: 1px solid rgba(244,67,54,0.3);
    color: var(--danger);
    border-radius: 50%;
    width: 26px;
    height: 26px;
    font-size: 0.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
.multi-del-btn:hover { background: rgba(244,67,54,0.3); }

/* 复制成功提示 */
.multi-copy-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--success);
    color: #fff;
    padding: 8px 20px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s;
}
.multi-copy-toast.show { opacity: 1; }

/* === v=20260704multi: 升级样式 === */

/* 实时市场均值卡片 */
.multi-rt-avg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 8px;
}
.multi-rt-avg-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 8px;
    text-align: center;
}
.multi-rt-avg-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.multi-rt-avg-val {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
}
.multi-rt-avg-rr {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* 变盘分析表 */
.multi-change-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
    font-size: 0.85rem;
}
.multi-change-table thead th {
    background: var(--btn-primary);
    color: var(--text-primary);
    padding: 10px 6px;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
}
.multi-change-table tbody td {
    padding: 8px 6px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.multi-change-table tbody tr:last-child td { border-bottom: none; }
.multi-change-table tbody tr:nth-child(even) td { background: var(--bg-secondary); }
.multi-change-table .change-up { color: #f44336; font-weight: 600; }
.multi-change-table .change-down { color: #4caf50; font-weight: 600; }
.multi-change-table .change-flat { color: var(--text-muted); }

/* 纯CSS柱状图 */
.multi-css-chart {
    background: var(--bg-card-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px 12px 20px;
    margin-top: 12px;
}
.multi-css-chart-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--accent);
    text-align: center;
    margin-bottom: 14px;
}
.multi-css-chart-legend {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 12px;
    font-size: 0.75rem;
    color: var(--text-muted);
}
.multi-css-chart-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 2px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 4px;
}
.multi-css-bar-group {
    display: flex;
    gap: 4px;
    align-items: flex-end;
    justify-content: center;
    height: 140px;
    padding: 0 10px;
    position: relative;
    border-bottom: 2px solid var(--border);
}
.multi-css-bar-pair {
    display: flex;
    gap: 2px;
    align-items: flex-end;
    flex: 1;
    max-width: 100px;
    min-width: 30px;
}
.multi-css-bar {
    flex: 1;
    border-radius: 4px 4px 0 0;
    min-height: 2px;
    position: relative;
    transition: height 0.4s ease;
}
.multi-css-bar-init {
    background: rgba(68,204,136,0.5);
    border: 1px solid rgba(68,204,136,0.8);
    border-bottom: none;
}
.multi-css-bar-curr {
    background: rgba(96,192,255,0.5);
    border: 1px solid rgba(96,192,255,0.8);
    border-bottom: none;
}
.multi-css-bar-val {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    color: var(--text-secondary);
    white-space: nowrap;
    font-weight: 600;
}
.multi-css-bar-labels {
    display: flex;
    justify-content: space-around;
    margin-top: 8px;
}
.multi-css-bar-label {
    flex: 1;
    text-align: center;
    font-size: 0.72rem;
    color: var(--text-muted);
    max-width: 100px;
}

/* 分歧度分级 */
.multi-disp-section { margin-top: 12px; }
.multi-disp-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.multi-disp-row:last-child { border-bottom: none; }
.multi-disp-name {
    width: 50px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
}
.multi-disp-bar-wrap {
    flex: 1;
    height: 18px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    overflow: hidden;
}
.multi-disp-bar {
    height: 100%;
    border-radius: 4px;
    transition: width 0.4s;
}
.multi-disp-bar-consensus { background: rgba(76,175,80,0.4); border: 1px solid rgba(76,175,80,0.6); }
.multi-disp-bar-normal { background: rgba(255,193,7,0.4); border: 1px solid rgba(255,193,7,0.6); }
.multi-disp-bar-divergence { background: rgba(244,67,54,0.4); border: 1px solid rgba(244,67,54,0.6); }
.multi-disp-info {
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
    min-width: 110px;
    text-align: right;
}
.multi-disp-consensus { color: #4caf50; }
.multi-disp-normal { color: #ff9800; }
.multi-disp-divergence { color: #f44336; }

/* 分析报告信号徽章 */
.multi-signal {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 600;
    margin: 3px 4px 3px 0;
}
.multi-signal-consensus { background: rgba(76,175,80,0.15); color: #4caf50; border: 1px solid rgba(76,175,80,0.3); }
.multi-signal-diverge { background: rgba(244,67,54,0.15); color: #f44336; border: 1px solid rgba(244,67,54,0.3); }
.multi-signal-sharp { background: rgba(255,152,0,0.15); color: #ff9800; border: 1px solid rgba(255,152,0,0.3); }
.multi-signal-rr { background: rgba(96,192,255,0.15); color: #60c0ff; border: 1px solid rgba(96,192,255,0.3); }

/* 多平台输入验证标红 */
#multi-platform-inputs input[type="number"].invalid {
    border-color: #ff5555 !important;
    background: rgba(255,85,85,0.08) !important;
}

/* 折叠指南复用凯利样式（已在凯利部分定义） */

@media(max-width:600px){
    .multi-rt-avg-grid { grid-template-columns: 1fr; }
    .multi-css-bar-group { height: 100px; }
    .multi-css-bar-pair { min-width: 24px; }
    .multi-change-table { font-size: 0.78rem; }
    .multi-change-table thead th, .multi-change-table tbody td { padding: 6px 4px; }
}

/* === P1: 三阶段切换Tab === */
.kelly-stage-nav{display:flex;gap:0;margin-bottom:18px;border:1px solid var(--border);border-radius:8px;overflow:hidden;background:var(--bg-card-alt)}
.kelly-stage-btn{flex:1;padding:10px 0;text-align:center;font-size:0.88rem;font-weight:600;color:var(--text-muted);background:transparent;border:none;cursor:pointer;transition:all .2s;border-right:1px solid var(--border)}
.kelly-stage-btn:last-child{border-right:none}
.kelly-stage-btn:hover{background:rgba(96,192,255,0.06);color:var(--text-secondary)}
.kelly-stage-btn.active{background:rgba(96,192,255,0.12);color:var(--accent);box-shadow:inset 0 -2px 0 var(--accent)}
.kelly-stage-label{font-size:0.72rem;color:var(--text-muted);display:block;margin-top:2px;font-weight:400}

/* === P1: 凯利分歧柱状图升级 === */
.kelly-chart-section{margin-top:20px}
.kelly-chart-container{background:var(--bg-card-alt);border:1px solid var(--border);border-radius:12px;padding:20px;padding-bottom:40px;overflow-x:auto}
.kelly-chart-title{font-size:1rem;font-weight:700;color:var(--accent);margin-bottom:16px;text-align:center}
.kelly-chart-group{margin-bottom:20px}
.kelly-chart-group-title{font-size:0.88rem;color:var(--text-secondary);font-weight:600;margin-bottom:10px;text-align:center}
.kelly-chart-bars{display:flex;gap:6px;align-items:flex-end;height:120px;padding:0 4px;position:relative;border-bottom:2px solid var(--border)}
.kelly-chart-bar{flex:1;min-width:36px;max-width:72px;border-radius:6px 6px 0 0;position:relative;transition:height .3s;display:flex;flex-direction:column;justify-content:flex-start;align-items:center;padding-top:4px}
.kelly-chart-bar-value{font-size:0.7rem;color:var(--text-primary);white-space:nowrap;font-weight:600;font-variant-numeric:tabular-nums}
.kelly-chart-bar-label{position:absolute;bottom:-20px;font-size:0.65rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;text-align:center}
.kelly-chart-bar-low{background:rgba(76,175,80,0.35);border:1px solid rgba(76,175,80,0.6);border-bottom:none}
.kelly-chart-bar-mid{background:rgba(96,192,255,0.3);border:1px solid rgba(96,192,255,0.5);border-bottom:none}
.kelly-chart-bar-high{background:rgba(244,67,54,0.35);border:1px solid rgba(244,67,54,0.6);border-bottom:none}
.kelly-chart-ref-line{position:absolute;left:0;right:0;border-top:2px dashed var(--accent);z-index:2;pointer-events:none}
.kelly-chart-ref-label{position:absolute;right:4px;font-size:0.68rem;color:var(--accent);font-weight:600;white-space:nowrap}
.kelly-chart-legend{display:flex;gap:16px;justify-content:center;margin-top:10px;font-size:0.75rem;color:var(--text-muted)}
.kelly-chart-legend-item{display:flex;align-items:center;gap:4px}
.kelly-chart-legend-dot{width:10px;height:10px;border-radius:2px;display:inline-block}

/* === P1: 区间标签优化 === */
.kelly-tag-strong-low{background:rgba(27,94,32,0.18);color:#2e7d32;border:1px solid rgba(27,94,32,0.35)}
.kelly-tag-low{background:rgba(76,175,80,0.12);color:#4caf50;border:1px solid rgba(76,175,80,0.25)}
.kelly-tag-mid{background:rgba(158,158,158,0.12);color:#9e9e9e;border:1px solid rgba(158,158,158,0.25)}
.kelly-tag-high{background:rgba(255,152,0,0.15);color:#ff9800;border:1px solid rgba(255,152,0,0.3)}
.kelly-tag-strong-high{background:rgba(244,67,54,0.15);color:#f44336;border:1px solid rgba(244,67,54,0.3)}

/* === P1: 增减机构升级（最多10家） === */
.kelly-add-company-btn:disabled{opacity:0.4;cursor:not-allowed}

@media(max-width:600px){
  .kelly-chart-bars{height:90px}
  .kelly-chart-bar{min-width:28px;max-width:56px}
  .kelly-stage-btn{padding:8px 0;font-size:0.82rem}
  .kelly-chart-bar-value{font-size:0.62rem}
}

/* === P2: 折叠科普弹窗 === */
.kelly-guide-collapse{background:var(--bg-card-alt);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:10px;margin-bottom:24px;overflow:hidden;transition:border-color .2s}
.kelly-guide-collapse:hover{border-color:rgba(96,192,255,0.4)}
.kelly-guide-collapse-header{display:flex;align-items:center;justify-content:space-between;padding:10px 18px;cursor:pointer;user-select:none;transition:background .2s}
.kelly-guide-collapse-header:hover{background:rgba(96,192,255,0.06)}
.kelly-guide-collapse-title{font-size:1.05rem;font-weight:700;color:var(--accent)}
.kelly-guide-collapse-arrow{font-size:1rem;color:var(--accent);transition:transform .3s;display:inline-block}
.kelly-guide-collapse-arrow.expanded{transform:rotate(90deg)}
.kelly-guide-collapse-body{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;padding:0 18px}
.kelly-guide-collapse-body.expanded{max-height:600px;padding:0 18px 18px}

/* === P2: 输入校验标红 === */
.kelly-odds-input.invalid{border-color:#ff5555!important;background:rgba(255,85,85,0.08)!important}
.kelly-market-avg-invalid{border-color:#ff5555!important;background:rgba(255,85,85,0.08)!important}

/* === P3: 悬浮气泡释义 === */
.kelly-tooltip-term {
    border-bottom: 2px dotted rgba(96,192,255,0.5);
    cursor: help;
    position: relative;
    display: inline;
    color: var(--accent);
    transition: border-color .2s;
}
.kelly-tooltip-term:hover {
    border-bottom-color: var(--accent);
}
.kelly-tooltip-text {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 8px;
    padding: 8px 12px;
    background: #1a2540;
    color: #e0e8f0;
    font-size: 0.78rem;
    line-height: 1.5;
    border-radius: 8px;
    white-space: normal;
    min-width: 180px;
    max-width: 300px;
    text-align: left;
    z-index: 1000;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    border: 1px solid rgba(96,192,255,0.2);
    font-weight: 400;
    animation: tooltipFadeIn .2s ease;
}
.kelly-tooltip-text::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #1a2540;
}
.kelly-tooltip-term:hover .kelly-tooltip-text,
.kelly-tooltip-term.active .kelly-tooltip-text {
    display: block;
}
@keyframes tooltipFadeIn {
    from { opacity: 0; transform: translateX(-50%) translateY(4px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* === P3: 离散度分级色块 === */
.disp-high-consensus { color: #4caf50; font-weight: 600; }
.disp-normal-diverge { color: #ff9800; font-weight: 600; }
.disp-severe-diverge { color: #f44336; font-weight: 600; }
.disp-bar { height: 18px; border-radius: 4px; transition: width .4s; }
.disp-bar-green { background: rgba(76,175,80,0.4); border: 1px solid rgba(76,175,80,0.6); }
.disp-bar-yellow { background: rgba(255,193,7,0.4); border: 1px solid rgba(255,193,7,0.6); }
.disp-bar-red { background: rgba(244,67,54,0.4); border: 1px solid rgba(244,67,54,0.6); }

/* === P3: 快捷跳转栏 === */
.kelly-tab-jump {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
}
.kelly-tab-jump-btn {
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all .2s;
}
.kelly-tab-jump-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}


/* === v=20260704conv: 赔率转换升级样式 === */
.rr-display { color: var(--accent); font-weight: 700; font-family: monospace; }
.rr-slider {
    -webkit-appearance: none; appearance: none;
    width: 100%; height: 6px;
    background: var(--bg-secondary); border-radius: 3px;
    outline: none; margin: 8px 0;
}
.rr-slider::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none;
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--accent); cursor: pointer;
    border: 2px solid var(--bg-card);
    box-shadow: 0 0 6px rgba(96,192,255,0.4);
}
.rr-slider::-moz-range-thumb {
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--accent); cursor: pointer;
    border: 2px solid var(--bg-card);
}
.rr-presets { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; }
.rr-preset-btn {
    flex: 1; min-width: 44px; height: 36px;
    border-radius: 8px; border: 1px solid var(--border);
    background: var(--bg-secondary); color: var(--text-secondary);
    font-size: 13px; font-weight: 600; cursor: pointer;
    transition: all 0.2s;
}
.rr-preset-btn:hover {
    background: rgba(96,192,255,0.15); color: var(--accent);
    border-color: rgba(96,192,255,0.3);
}
.rr-preset-btn.active {
    background: var(--btn-primary); color: #fff;
    border-color: var(--accent);
}
.input-error { color: #ff5555; font-size: 13px; margin-top: 6px; }
.form-group input[type="number"].invalid {
    border-color: #ff5555 !important;
    background: rgba(255,85,85,0.08) !important;
}

/* 折叠指南（与凯利Tab同风格） */
.conv-guide-collapse {
    background: var(--bg-card-alt); border: 1px solid var(--border);
    border-left: 3px solid var(--accent); border-radius: 10px;
    margin-top: 24px; overflow: hidden; transition: border-color 0.2s;
}
.conv-guide-collapse:hover { border-color: rgba(96,192,255,0.4); }
.conv-guide-collapse-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 18px; cursor: pointer; user-select: none;
    transition: background 0.2s;
}
.conv-guide-collapse-header:hover { background: rgba(96,192,255,0.06); }
.conv-guide-collapse-title { font-size: 1.05rem; font-weight: 700; color: var(--accent); }
.conv-guide-collapse-arrow {
    font-size: 1rem; color: var(--accent);
    transition: transform 0.3s; display: inline-block;
}
.conv-guide-collapse-arrow.expanded { transform: rotate(90deg); }
.conv-guide-collapse-body {
    max-height: 0; overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 18px;
}
.conv-guide-collapse-body.expanded { max-height: 800px; padding: 0 18px 18px; }

/* 合规文本 */
.conv-compliance {
    margin-top: 20px; padding: 12px 16px;
    background: rgba(255,152,0,0.06);
    border: 1px solid rgba(255,152,0,0.15);
    border-radius: 8px; font-size: 12px; color: var(--text-muted);
    line-height: 1.6; text-align: center;
}

/* 底部导航 */
.bottom-nav {
    display: flex; justify-content: space-between; gap: 12px;
    margin-top: 20px; padding: 0 4px;
}
.bottom-nav-btn {
    flex: 1; display: flex; align-items: center; justify-content: center;
    gap: 6px; height: 44px; border-radius: 12px;
    border: 1px solid var(--border); background: var(--bg-card);
    color: var(--text-secondary); font-size: 14px; font-weight: 600;
    cursor: pointer; transition: all 0.2s;
}
.bottom-nav-btn:hover {
    background: var(--bg-secondary); border-color: rgba(96,192,255,0.3);
    color: var(--accent);
}
.bottom-nav-arrow { font-size: 16px; font-weight: 700; }

/* 转换表新增列样式 */
.convert-result-table .val-prob { color: var(--success); font-weight: 500; font-size: 12px; }
.convert-result-table .val-vig { color: var(--warning); font-weight: 500; font-size: 12px; }

/* 移动端适配 */
@media (max-width: 600px) {
    .rr-presets { gap: 4px; }
    .rr-preset-btn { min-width: 36px; height: 32px; font-size: 11px; }
    .bottom-nav-btn { height: 40px; font-size: 13px; }
}

/* 复制全部结果按钮 */
.btn-copy-all { display: inline-block; margin-top: 12px; padding: 8px 16px; background: rgba(96,192,255,0.15); color: var(--accent); border: 1px solid rgba(96,192,255,0.3); border-radius: 8px; font-size: 14px; cursor: pointer; transition: all 0.2s; }
.btn-copy-all:hover { background: rgba(96,192,255,0.3); }

/* 转换Tab通用diag样式 */
#convert .diag-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 14px; border-bottom: 1px solid rgba(255,255,255,0.04); }
#convert .diag-row:last-child { border-bottom: none; }
#convert .diag-label { color: var(--text-muted); }
#convert .diag-value { color: var(--text-primary); font-weight: 600; }
#convert .diag-value.accent { color: var(--accent); }


/* === v=20260704final: 欧赔思维 & 操盘手法升级样式 === */

/* === 欧赔思维折叠区 === */
.thought-section {
    margin-bottom: 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg-card);
    transition: border-color 0.2s;
}
.thought-section:hover {
    border-color: rgba(96,192,255,0.3);
}
.thought-section-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}
.thought-section-header:hover {
    background: rgba(96,192,255,0.06);
}
.thought-section-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 36px;
    text-align: center;
}
.thought-section-info {
    flex: 1;
    min-width: 0;
}
.thought-section-info h3 {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin: 0 0 2px;
    font-weight: 700;
}
.thought-section-info p {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0;
}
.thought-section-arrow {
    font-size: 1rem;
    color: var(--accent);
    transition: transform 0.3s;
    flex-shrink: 0;
}
.thought-section-arrow.expanded {
    transform: rotate(90deg);
}
.thought-section-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 18px;
}
.thought-section-body.expanded {
    max-height: 1200px;
    padding: 0 18px 18px;
}
.thought-section-body p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 10px;
}
.thought-section-body p:last-child {
    margin-bottom: 0;
}

/* === 欧赔思维高亮框 === */
.thought-highlight {
    background: rgba(96,192,255,0.08);
    border: 1px solid rgba(96,192,255,0.25);
    border-left: 4px solid var(--accent);
    border-radius: 8px;
    padding: 14px 16px;
    margin: 14px 0;
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.8;
}

/* === 公式框 === */
.thought-formula {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    margin: 14px 0;
}
.thought-formula-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 8px;
}
.thought-formula-content {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.8;
    font-family: monospace;
}

/* === 要点提示 === */
.thought-takeaway {
    background: rgba(255,193,7,0.08);
    border: 1px solid rgba(255,193,7,0.2);
    border-left: 4px solid #ffc107;
    border-radius: 8px;
    padding: 12px 16px;
    margin-top: 14px;
    font-size: 0.88rem;
    color: var(--text-primary);
    line-height: 1.7;
}

/* === 对比项 === */
.thought-comparison {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 14px 0;
}
.thought-compare-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
}
.thought-compare-label {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 4px;
}
.thought-compare-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* === 三格迷你卡 === */
.thought-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 14px 0;
}
.thought-mini-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 10px;
    text-align: center;
}
.thought-mini-title {
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 6px;
}
.thought-mini-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* === 列表 === */
.thought-list {
    margin: 8px 0;
    padding-left: 20px;
}
.thought-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 6px;
}
.thought-list li strong {
    color: var(--text-primary);
}

/* === 误区网格 === */
.thought-warning-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.thought-warning-item {
    display: flex;
    gap: 12px;
    background: rgba(255,152,0,0.05);
    border: 1px solid rgba(255,152,0,0.15);
    border-radius: 10px;
    padding: 14px;
}
.thought-warning-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255,152,0,0.2);
    color: #ff9800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
}
.thought-warning-content strong {
    display: block;
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: 4px;
}
.thought-warning-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* === 操盘手法 v2 样式 === */

/* 工具栏 */
.method-toolbar {
    margin-bottom: 20px;
}
.method-search-wrap {
    margin-bottom: 12px;
}
.method-search-input {
    width: 100%;
    height: 44px;
    padding: 0 16px;
    font-size: 16px;
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    outline: none;
    transition: border-color 0.2s;
}
.method-search-input:focus {
    border-color: var(--accent);
}
.method-search-input::placeholder {
    color: var(--text-muted);
}
.method-filter-btns {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}
.method-filter-btn {
    padding: 6px 16px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}
.method-filter-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.method-filter-btn.active {
    background: var(--btn-primary);
    border-color: var(--btn-primary);
    color: #fff;
}
.method-stats {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* 手法卡片 v2 */
.method-card-v2 {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 12px;
    background: var(--bg-card);
    transition: border-color 0.2s;
}
.method-card-v2:hover {
    border-color: rgba(96,192,255,0.3);
}
.method-card-v2.hidden {
    display: none;
}
.method-card-v2-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}
.method-card-v2-header:hover {
    background: rgba(96,192,255,0.06);
}
.method-card-v2-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}
.method-card-v2-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}
.method-card-v2-left h3 {
    font-size: 1rem;
    color: var(--text-primary);
    margin: 0 0 2px;
    font-weight: 700;
}
.method-card-v2-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.method-card-v2-arrow {
    font-size: 1rem;
    color: var(--accent);
    transition: transform 0.3s;
}
.method-card-v2-arrow.expanded {
    transform: rotate(90deg);
}

/* 分类标签 */
.method-cat-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    margin-top: 2px;
}
.method-cat-induce {
    background: rgba(244,67,54,0.12);
    color: #ef5350;
    border: 1px solid rgba(244,67,54,0.25);
}
.method-cat-block {
    background: rgba(33,150,243,0.12);
    color: #42a5f5;
    border: 1px solid rgba(33,150,243,0.25);
}
.method-cat-balance {
    background: rgba(76,175,80,0.12);
    color: #66bb6a;
    border: 1px solid rgba(76,175,80,0.25);
}
.method-cat-dynamic {
    background: rgba(255,152,0,0.12);
    color: #ffa726;
    border: 1px solid rgba(255,152,0,0.25);
}

/* 收藏星 */
.method-bookmark {
    font-size: 1.2rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
    padding: 4px;
}
.method-bookmark:hover {
    color: #ffc107;
}
.method-bookmark.active {
    color: #ffc107;
}

/* 卡片展开内容 */
.method-card-v2-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 16px;
}
.method-card-v2-body.expanded {
    max-height: 800px;
    padding: 0 16px 16px;
}
.method-detail-section {
    margin-bottom: 12px;
}
.method-detail-section:last-child {
    margin-bottom: 0;
}
.method-detail-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 4px;
    padding-bottom: 2px;
    border-bottom: 1px solid rgba(96,192,255,0.15);
    display: inline-block;
}
.method-detail-section p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 4px 0 0;
}
.method-example {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-top: 4px;
}

/* 无结果提示 */
.method-no-result {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* === 移动端适配 === */
@media (max-width: 600px) {
    .thought-grid-3 {
        grid-template-columns: 1fr;
    }
    .thought-warning-item {
        flex-direction: column;
        gap: 8px;
    }
    .method-filter-btns {
        gap: 6px;
    }
    .method-filter-btn {
        padding: 5px 12px;
        font-size: 0.8rem;
    }
}

/* ========== 全局使用说明折叠栏 ========== */
.global-help {
    margin-top: 20px;
    border-radius: 12px;
    background: var(--bg-card, #1e293b);
    border: 1px solid var(--border, #2d3748);
    overflow: hidden;
}
.global-help-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(96,192,255,0.08), rgba(156,39,176,0.06));
    border-bottom: 1px solid var(--border, #2d3748);
    user-select: none;
    transition: background 0.2s;
}
.global-help-bar:hover {
    background: linear-gradient(135deg, rgba(96,192,255,0.12), rgba(156,39,176,0.09));
}
.global-help-icon {
    font-size: 20px;
}
.global-help-title {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #e2e8f0);
}
.global-help-arrow {
    font-size: 14px;
    color: var(--accent, #5ba8ff);
    transition: transform 0.3s;
}
.global-help-arrow.up {
    transform: rotate(180deg);
}
.global-help-panel {
    padding: 0;
}
.global-help-tabs {
    display: flex;
    gap: 4px;
    padding: 10px 12px 0;
    background: var(--bg-secondary, #1a2332);
    border-bottom: 1px solid var(--border, #2d3748);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.global-help-tab {
    flex-shrink: 0;
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary, #8899aa);
    font-size: 14px;
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    transition: all 0.2s;
    white-space: nowrap;
}
.global-help-tab:hover {
    color: var(--accent, #5ba8ff);
    background: rgba(96,192,255,0.06);
}
.global-help-tab.active {
    color: var(--accent, #5ba8ff);
    background: var(--bg-card, #1e293b);
    font-weight: 600;
    position: relative;
}
.global-help-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent, #5ba8ff);
}
.global-help-content {
    padding: 16px;
    max-height: 500px;
    overflow-y: auto;
    color: var(--text-secondary, #a0aec0);
    line-height: 1.8;
    font-size: 14px;
}
.global-help-pane {
    display: none;
}
.global-help-pane.active {
    display: block;
}
.help-section {
    margin-bottom: 20px;
}
.help-section h4 {
    color: var(--text-primary, #e2e8f0);
    font-size: 15px;
    margin: 0 0 8px 0;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border, #2d3748);
}
.help-section p {
    margin: 6px 0;
}
.help-step {
    display: flex;
    gap: 12px;
    margin: 10px 0;
    padding: 10px 12px;
    background: var(--bg-secondary, #1a2332);
    border-radius: 8px;
}
.help-step-num {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    line-height: 24px;
    text-align: center;
    border-radius: 50%;
    background: var(--accent, #5ba8ff);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
}
.help-step-body strong {
    color: var(--text-primary, #e2e8f0);
    display: block;
    margin-bottom: 2px;
}
.help-step-body p {
    margin: 2px 0 0;
    font-size: 13px;
}
.help-btn-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.help-btn-list li {
    padding: 6px 0;
    border-bottom: 1px dashed var(--border, #2d3748);
    font-size: 13px;
}
.help-btn-list li:last-child {
    border-bottom: none;
}
.help-btn-list strong {
    color: var(--accent, #5ba8ff);
}
.help-kelly-4step {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.help-kelly-step {
    padding: 10px 12px;
    background: var(--bg-secondary, #1a2332);
    border-radius: 8px;
    font-size: 12px;
}
.help-kelly-step span {
    display: block;
    font-weight: 700;
    margin-bottom: 4px;
    font-size: 13px;
}
.help-kelly-step p {
    margin: 0;
    line-height: 1.6;
}
@media (max-width: 480px) {
    .help-kelly-4step {
        grid-template-columns: 1fr;
    }
    .global-help-content {
        max-height: 60vh;
        font-size: 13px;
    }
    .free-trial-btn, #user-badge { font-size: 11px !important; padding: 6px 10px !important; }

}

/* === 文档阅读器通用样式 === */
.doc-reader-section { margin-top: 20px; }
.doc-cat-tabs { display: flex; gap: 0; margin-bottom: 0; border-bottom: 2px solid var(--border); background: rgba(0,0,0,0.15); border-radius: 10px 10px 0 0; overflow: hidden; } .doc-cat-btn { padding: 10px 18px; border: none; background: transparent; color: var(--text-muted); font-size: 13px; font-weight: 700; cursor: pointer; transition: all 0.2s; white-space: nowrap; border-bottom: 3px solid transparent; margin-bottom: -2px; } .doc-cat-btn:hover { color: var(--text-primary); background: rgba(255,255,255,0.03); } .doc-cat-btn.active { color: var(--accent); background: rgba(96,192,255,0.06); border-bottom-color: var(--accent); } .doc-cat-count { display: inline-block; background: rgba(255,255,255,0.08); color: var(--text-muted); font-size: 10px; padding: 1px 5px; border-radius: 8px; margin-left: 4px; font-weight: 400; } .doc-cat-btn.active .doc-cat-count { background: rgba(96,192,255,0.15); color: var(--accent); }
.doc-cat-panel { } .doc-sub-tabs { display: flex; flex-wrap: wrap; gap: 0; margin-bottom: 12px; border-bottom: 1px solid var(--border); padding: 6px 0 0; } .doc-sub-tab-btn { padding: 5px 8px; border: none; background: transparent; color: var(--text-secondary); font-size: 11px; font-weight: 600; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all 0.2s; white-space: nowrap; } .doc-sub-tab-btn:hover { color: var(--accent); } .doc-sub-tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.doc-sub-tabs { display: flex; flex-wrap: nowrap; gap: 0; margin-bottom: 16px; border-bottom: 2px solid var(--border); overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; padding-bottom: 2px; } .doc-sub-tabs::-webkit-scrollbar { display: none; }
.doc-sub-tab-btn { padding: 6px 8px; border: none; background: transparent; color: var(--text-secondary); font-size: 11px; font-weight: 600; cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -2px; transition: all 0.2s; white-space: nowrap; flex-shrink: 0; }
.doc-sub-tab-btn:hover { color: var(--accent); }
.doc-sub-tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.doc-tab-divider { display: inline-block; padding: 4px 6px; font-size: 10px; font-weight: 700; color: var(--accent); opacity: 0.6; white-space: nowrap; flex-shrink: 0; border-left: 1px solid var(--border); border-right: 1px solid var(--border); margin: 0 2px; user-select: none; -webkit-user-select: none; letter-spacing: 1px; }
.doc-view-panel { display: none; }
.doc-toolbar { margin-bottom: 12px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 10px; padding: 12px 16px; }
.speech-control-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.dr-speech-btn { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid var(--border); border-radius: 50%; background: var(--bg-card); color: var(--text-primary); font-size: 16px; cursor: pointer; transition: all 0.2s; }
.dr-speech-btn:hover { border-color: var(--accent); color: var(--accent); background: rgba(96,192,255,0.1); }
.dr-rate-wrap { display: flex; align-items: center; gap: 5px; margin-left: 4px; }
.dr-rate-wrap label { font-size: 12px; color: var(--text-muted); white-space: nowrap; }
.dr-rate-slider { width: 70px; height: 4px; -webkit-appearance: none; appearance: none; background: var(--border); border-radius: 2px; outline: none; }
.dr-rate-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 14px; height: 14px; border-radius: 50%; background: var(--accent); cursor: pointer; }
.dr-rate-label { font-size: 12px; color: var(--accent); font-weight: 600; min-width: 28px; }
.dr-progress-wrap { flex: 1; min-width: 80px; display: flex; align-items: center; gap: 6px; }
.dr-progress-bg { flex: 1; height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; }
.dr-progress-bar { height: 100%; background: linear-gradient(to right, var(--accent), #44cc88); border-radius: 2px; width: 0%; transition: width 0.3s; }
.dr-progress-text { font-size: 11px; color: var(--text-muted); white-space: nowrap; }
.doc-dl-bar { display: flex; align-items: center; gap: 10px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }
.doc-price-tag { background: linear-gradient(135deg, rgba(255,152,0,0.15), rgba(255,87,34,0.1)); color: #ffd54f; font-size: 16px; font-weight: 700; padding: 4px 12px; border-radius: 6px; border: 1px solid rgba(255,152,0,0.25); }
.doc-dl-btn { padding: 8px 20px; border: 2px solid var(--accent); border-radius: 8px; background: linear-gradient(135deg, #254799, #3259A8); color: #fff; font-size: 14px; font-weight: 600; cursor: pointer; transition: all 0.2s; }
.doc-dl-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.doc-dl-btn.unlocked { background: linear-gradient(135deg, #4caf50, #2e7d32); border-color: #4caf50; }
.doc-view-content { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 24px; min-height: 300px; max-height: 72vh; overflow-y: auto; user-select: text; -webkit-user-select: text; -moz-user-select: text; -ms-user-select: text; }
.doc-view-content::-webkit-scrollbar { width: 6px; }
.doc-view-content::-webkit-scrollbar-track { background: var(--bg-secondary); border-radius: 3px; }
.doc-view-content::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
.md-body { line-height: 1.85; color: var(--text-secondary); }
.md-body .md-h1 { font-size: 28px; font-weight: 700; color: var(--accent); margin: 28px 0 16px; padding-bottom: 8px; border-bottom: 2px solid rgba(96,192,255,0.3); }
.md-body .md-h2 { font-size: 24px; font-weight: 700; color: #60C0FF; margin: 24px 0 14px; padding-left: 12px; border-left: 4px solid var(--accent); }
.md-body .md-h3 { font-size: 22px; font-weight: 600; color: #A8D8FF; margin: 20px 0 12px; }
.md-body .md-h4 { font-size: 20px; font-weight: 600; color: #8EC5FF; margin: 16px 0 10px; }
.md-body .md-p { font-size: 20px; color: var(--text-secondary); margin: 8px 0; line-height: 1.85; }
.md-body strong { color: var(--text-primary); font-weight: 700; }
.md-body em { color: #FFD54F; font-style: italic; }
.md-body .md-blockquote { margin: 12px 0; padding: 12px 16px; background: rgba(96,192,255,0.06); border-left: 4px solid rgba(96,192,255,0.35); border-radius: 0 8px 8px 0; color: var(--text-secondary); }
.md-body .md-blockquote p { margin: 4px 0; font-size: 14px; }
.md-body .md-blockquote strong { color: #60C0FF; }
.md-body .md-hr { border: none; height: 1px; background: linear-gradient(to right, transparent, var(--border-light), transparent); margin: 24px 0; }
.md-body .md-ul, .md-body .md-ol { margin: 8px 0; padding-left: 24px; }
.md-body .md-ul li, .md-body .md-ol li { font-size: 20px; color: var(--text-secondary); margin: 4px 0; line-height: 1.7; }
.md-body .md-code { background: rgba(96,192,255,0.1); color: #FFD54F; padding: 2px 6px; border-radius: 4px; font-size: 14px; font-family: 'Courier New', monospace; }
.md-table-wrap { overflow-x: auto; margin: 12px 0; }
.md-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.md-table th { background: var(--bg-secondary); color: var(--accent); font-weight: 600; padding: 10px 12px; text-align: left; border: 1px solid var(--border); white-space: nowrap; }
.md-table td { padding: 8px 12px; border: 1px solid var(--border); color: var(--text-secondary); line-height: 1.6; }
.md-table tr:hover td { background: rgba(96,192,255,0.04); }


/* === 分类区块 === */
.cat-section {
    margin-bottom: 12px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.cat-header {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}
.cat-header:hover { background: rgba(96,192,255,0.04); }
.cat-icon { font-size: 18px; margin-right: 10px; }
.cat-name { font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}
.cat-count {
    font-size: 12px;
    color: var(--text-muted);
    background: rgba(255,255,255,0.06);
    padding: 2px 8px;
    border-radius: 10px;
    margin-right: 10px;
}
.pack-download-btn {
    background: linear-gradient(135deg, #ff9a44, #ff6b35);
    color: #fff;
    border: none;
    padding: 5px 11px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    margin-right: 10px;
    white-space: nowrap;
    transition: all 0.2s;
}
.pack-download-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255,107,53,0.35);
}
.cat-arrow {
    font-size: 14px;
    color: var(--text-muted);
    transition: transform 0.2s;
}
.cat-section.open .cat-arrow { transform: rotate(90deg); }

/* === 文章列表 === */

/* === v17: 文章价格标签 === */
.article-price {
    color: #ffd700;
    font-size: 14px;
    font-weight: 600;
    margin-left: auto;
    white-space: nowrap;
}
.article-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(58,69,96,0.5);
    cursor: pointer;
    transition: background 0.15s;
}

.cat-body {
    display: none;
    border-top: 1px solid var(--border);
}
.cat-section.open .cat-body { display: block; }

.article-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(58,69,96,0.5);
    cursor: pointer;
    transition: background 0.15s;
}
.article-item:last-child { border-bottom: none; }
.article-item:hover { background: rgba(96,192,255,0.06); }
.article-item:active { background: rgba(96,192,255,0.12); }

.article-icon {
    font-size: 16px;
    margin-right: 10px;
    width: 24px;
    text-align: center;
}
.article-title { font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.4;
}
.article-item:hover .article-title { color: var(--text-primary); }
.article-arrow {
    font-size: 18px;
    color: var(--text-muted);
    margin-left: 8px;
}

/* ============================================ */
/* === 文章详情全屏面板 === */
/* ============================================ */
.detail-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--bg-primary);
    z-index: 100;
    display: flex;
    flex-direction: column;
}

.detail-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 768px;
    margin: 0 auto;
    height: 100%;
}

/* --- 顶栏 --- */
.detail-topbar {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    flex-shrink: 0;
    gap: 8px;
}
.detail-back {
    background: none;
    border: none;
    color: var(--accent);
    font-size: 15px;
    cursor: pointer;
    padding: 4px 8px;
    font-weight: 600;
    white-space: nowrap;
}
.detail-title {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.detail-speech {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.speech-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.speech-btn:hover { color: var(--accent); border-color: var(--accent); }
.speech-rate {
    font-size: 11px;
    color: var(--text-muted);
    width: 30px;
    text-align: center;
}
.rate-slider {
    width: 50px;
    height: 4px;
    accent-color: var(--accent);
}

/* --- 内容区 --- */
.detail-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px 16px;
    -webkit-overflow-scrolling: touch;
    user-select: text;
    -webkit-user-select: text;
}

/* --- 底栏 --- */
.detail-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    background: linear-gradient(180deg, rgba(15,23,36,0), rgba(15,23,36,0.95));
    text-align: center;
    z-index: 101;
    pointer-events: none;
}
.detail-footer .download-btn {
    pointer-events: auto;
    min-width: 200px;
    height: 48px;
    border-radius: 24px;
    padding: 0 32px;
    box-shadow: 0 4px 16px rgba(37,99,235,0.35);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.detail-footer .download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37,99,235,0.45);
}
.detail-footer .download-btn.unlocked {
    box-shadow: 0 4px 16px rgba(5,150,105,0.35);
}
.detail-footer .download-btn.unlocked:hover {
    box-shadow: 0 6px 20px rgba(5,150,105,0.45);
}
.download-btn {
    background: linear-gradient(135deg, #5ba8ff, #3d7dd6);
    color: #fff;
    border: none;
    padding: 12px 32px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.download-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.download-btn.unlocked {
    background: linear-gradient(135deg, var(--success), #388E3C);
}

/* 下载按钮已恢复 */


/* ============================================ */
/* === Markdown渲染样式 === */
/* ============================================ */
.md-body { line-height: 1.8; color: var(--text-secondary); }
.md-body h1 { color: var(--text-primary); font-size: 20px; margin: 20px 0 12px; border-bottom: 2px solid var(--accent); padding-bottom: 8px; }
.md-body h2 { color: #60C0FF; font-size: 17px; margin: 18px 0 10px; border-left: 4px solid var(--accent); padding-left: 10px; }
.md-body h3 { color: #80D0FF; font-size: 15px; margin: 14px 0 8px; }
.md-body h4 { color: #A0E0FF; font-size: 14px; margin: 12px 0 6px; }
.md-body p { margin: 8px 0; }
.md-body strong { color: var(--text-primary); }
.md-body em { color: #ff9800; font-style: italic; }
.md-body code { background: rgba(96,192,255,0.1); padding: 2px 6px; border-radius: 4px; font-size: 13px; color: #80E0FF; }
.md-body blockquote { background: rgba(96,192,255,0.06); border-left: 4px solid var(--accent); padding: 10px 14px; margin: 10px 0; border-radius: 0 8px 8px 0; color: var(--text-secondary); }
.md-body ul, .md-body ol { padding-left: 20px; margin: 8px 0; }
.md-body li { margin: 4px 0; }
.md-body table { border-collapse: collapse; width: 100%; margin: 10px 0; font-size: 13px; }
.md-body th { background: var(--bg-secondary); padding: 8px 10px; text-align: left; border: 1px solid var(--border); color: var(--accent); }
.md-body td { padding: 8px 10px; border: 1px solid var(--border); }
.md-body hr { border: none; height: 1px; background: var(--border); margin: 20px 0; }

/* ============================================ */
/* === 支付弹窗 === */
/* ============================================ */
.pay-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 200;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.pay-modal-box {
    background: #1a2332;
    border-radius: 16px;
    max-width: 400px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(255,255,255,0.1);
}
.pay-content {
    text-align: center;
    padding: 24px 20px;
}
.pay-icon { font-size: 36px; margin-bottom: 12px; }
.pay-title { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.pay-subtitle { font-size: 14px; color: #a8b4c8; margin-bottom: 16px; }
.pay-price-box {
    background: linear-gradient(135deg,rgba(255,152,0,0.12),rgba(255,87,34,0.06));
    border: 1px solid rgba(255,152,0,0.25);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 16px;
}
.pay-price { font-size: 28px; font-weight: 700; color: #ffd54f; }
.pay-price-hint { font-size: 13px; color: #b0bec5; margin-top: 4px; }
.pay-btn {
    background: linear-gradient(135deg,#ff9800,#f57c00);
    color: #fff;
    border: none;
    padding: 14px 40px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 12px;
    width: 100%;
}
.pay-cancel {
    background: none;
    color: #6b7a94;
    border: none;
    font-size: 13px;
    cursor: pointer;
    margin-top: 4px;
}
.pay-qr-placeholder {
    background: #fff;
    border-radius: 12px;
    padding: 16px;
    display: inline-block;
    margin-bottom: 16px;
    width: 180px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 14px;
}
.pay-qr-img {
    background: #fff;
    border-radius: 12px;
    padding: 16px;
    display: inline-block;
    margin-bottom: 16px;
}
.pay-hint { font-size: 12px; color: #6b7a94; margin-bottom: 16px; }
.pay-confirm-btn {
    background: rgba(82,196,26,0.15);
    color: #52c41a;
    border: 1px solid #52c41a;
    padding: 10px 30px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    width: 100%;
    margin-bottom: 8px;
}

/* ============================================ */
/* === 响应式 === */
/* ============================================ */
@media (max-width: 480px) {
    .header h1 { font-size: 19px; }
    .subtitle { font-size: 11px; }
    .tab-btn { font-size: 14px; }
    .cat-name { font-size: 15px; }
    .article-title { font-size: 13px; }
    .detail-title { font-size: 14px; }
    .detail-speech { gap: 2px; }
    .rate-slider { width: 40px; }
    .speech-rate { width: 24px; font-size: 10px; }
}

/* v17: 工具Tab允许选中复制 */
#compare, #convert, #multi, #kelly {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

/* === v17: 折叠使用指南 === */
.quick-guide {
    margin-bottom: 12px;
    border-radius: 10px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    overflow: hidden;
}
.quick-guide-bar {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
    height: 36px;
    background: rgba(255,255,255,0.02);
}
.quick-guide-bar:hover {
    background: rgba(96,192,255,0.06);
}
.quick-guide-icon {
    font-size: 16px;
    margin-right: 8px;
}
.quick-guide-title {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}
.quick-guide-arrow {
    font-size: 12px;
    color: var(--text-muted);
    transition: transform 0.3s;
}
.quick-guide-arrow.expanded {
    transform: rotate(180deg);
}
.quick-guide-panel {
    padding: 8px 12px;
    border-top: 1px solid var(--border);
}
.quick-guide-item {
    display: flex;
    align-items: center;
    padding: 8px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s;
    gap: 8px;
}
.quick-guide-item:hover {
    background: rgba(96,192,255,0.08);
}
.quick-guide-item-icon {
    font-size: 18px;
    flex-shrink: 0;
}
.quick-guide-item-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    white-space: nowrap;
}
.quick-guide-item-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-left: 4px;
}
@media (max-width: 600px) {
    .quick-guide-item-desc { display: none; }
    .quick-guide-item { padding: 6px 8px; }
    .quick-guide-item-name { font-size: 13px; }
}

/* === v17: 文章预览遮罩 === */
.preview-mask {
    position: relative;
}
.preview-mask::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, transparent, var(--bg-primary));
    pointer-events: none;
}
.preview-mask .md-body .md-p.preview-hidden,
.preview-mask .md-body .md-ul.preview-hidden,
.preview-mask .md-body .md-ol.preview-hidden,
.preview-mask .md-body .md-h1.preview-hidden,
.preview-mask .md-body .md-h2.preview-hidden,
.preview-mask .md-body .md-h3.preview-hidden,
.preview-mask .md-body .md-h4.preview-hidden,
.preview-mask .md-body .md-blockquote.preview-hidden,
.preview-mask .md-body .md-hr.preview-hidden,
.preview-mask .md-body .md-table-wrap.preview-hidden {
    display: none;
}
.preview-paywall {
    text-align: center;
    padding: 30px 20px 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin: 20px 0;
}
.preview-paywall-icon {
    font-size: 36px;
    margin-bottom: 12px;
}
.preview-paywall-title {
    font-size: 18px;
    font-weight: 700;
    color: #ffd700;
    margin-bottom: 8px;
}
.preview-paywall-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}
.preview-paywall-btns {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}
.preview-paywall-btn-vip {
    background: linear-gradient(135deg, #ffd700, #ff8c00);
    color: #1a2332;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.preview-paywall-btn-vip:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255,215,0,0.3);
}
.preview-paywall-btn-buy {
    background: rgba(96,192,255,0.12);
    color: var(--accent);
    border: 1px solid rgba(96,192,255,0.3);
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.preview-paywall-btn-buy:hover {
    background: rgba(96,192,255,0.2);
}

/* custom fix */
.header-top, .top-bar, .header { justify-content:center !important; text-align:center !important; }
.header-title, .title-wrap, .main-title { text-align:center !important; width:100% !important; display:block !important; }

/* === SAFETY NET (2026-07-27) ===
   detail-overlay is a LAYOUT class (position:fixed; z-index:100), NOT a lock class.
   NEVER remove it from #article-detail via JS - doing so causes page freeze.
   This CSS rule ensures positioning persists even if the class is accidentally removed.
   This is a permanent safeguard against the freeze bug that occurred on 2026-07-27. */
#article-detail{position:fixed!important;z-index:100!important;}