/* ============================================================
   肯森特AI — 组件样式：卡片、徽章、按钮、模态框、步骤条、缺陷卡片等
   ============================================================ */

/* ---- 按钮 ---- */
.btn-login {
  width: 72px;
  height: 36px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.btn-login:hover {
  background: var(--bg-secondary);
}

.btn-signup {
  width: 96px;
  height: 36px;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: 500;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-fast);
}

.btn-signup:hover { opacity: .92; }

.btn-rpt {
  padding: 10px 28px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-weight: 500;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-rpt:hover { opacity: .92; }
.btn-rpt:disabled { opacity: .5; cursor: not-allowed; }

/* ---- 欢迎区 ---- */
.greet {
  text-align: center;
  margin-bottom: var(--space-5);
}

.wel-tag {
  display: inline-block;
  padding: 6px 18px;
  border-radius: var(--radius-3xl);
  background: var(--gradient-welcome);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.wel-tag b {
  color: var(--accent-brand);
}

.greet h1 {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.3;
  margin-bottom: var(--space-4);
}

.greet h1 em {
  color: var(--color-primary);
  font-style: normal;
}

.greet-mission {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: calc(-1 * var(--space-2));
  margin-bottom: var(--space-2);
}

/* ---- 快捷提问按钮 ---- */
.q-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.q-btn {
  position: relative;
  height: 40px;
  padding: var(--space-2) 18px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-gray-700);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.q-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.q-btn .ico { font-size: 18px; }

.q-btn .hot {
  position: absolute;
  top: -8px;
  right: -8px;
  height: 18px;
  padding: 0 var(--space-2);
  background: var(--color-info);
  border-radius: 9px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: #fff;
  display: flex;
  align-items: center;
}

/* ---- 推荐卡片 ---- */
.sec-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.sec-hd h3 {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-secondary);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.card {
  padding: var(--space-5);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 28px var(--color-primary-glow);
}

.card .c-title {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.card .c-tag {
  padding: 0 var(--space-2);
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.card .c-desc {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ---- 专家角色药丸 ---- */
.pill-btn {
  height: 32px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.pill-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pill-btn.sel {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* ---- 下拉菜单 ---- */
.pill-wrap {
  position: relative;
}

.dropdown {
  position: absolute;
  bottom: 40px;
  right: 0;
  min-width: 180px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  z-index: 100;
  display: none;
}

.dropdown.show { display: block; }

.dropdown .di {
  height: 36px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: background var(--transition-fast);
}

.dropdown .di:hover {
  background: var(--color-primary-light);
}

.dropdown .di.sel {
  background: var(--color-primary-medium);
  color: var(--color-primary);
  font-weight: 500;
}

.dropdown .di .ck {
  margin-left: auto;
  font-size: var(--text-base);
  color: var(--color-primary);
}

.dropdown .dlbl {
  font-size: 11px;
  color: var(--text-muted);
  padding: var(--space-1) var(--space-3);
}

/* ---- 模态框 ---- */
.modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .3);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-bg.hidden { display: none; }

.modal-box {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: 32px;
  width: var(--modal-width);
  box-shadow: var(--shadow-lg);
}

.modal-box h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-5);
  text-align: center;
  color: var(--color-gray-900);
}

.fld {
  margin-bottom: var(--space-3);
}

.fld input {
  width: 100%;
  padding: 9px var(--space-3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  outline: none;
  font-family: inherit;
  color: var(--text-primary);
}

.fld input:focus {
  border-color: var(--color-primary);
}

.err {
  color: var(--color-danger);
  font-size: var(--text-xs);
  min-height: 16px;
}

.btns {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.btns button {
  flex: 1;
  padding: 9px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: 500;
}

.btns .cancel {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btns .submit {
  background: var(--color-primary);
  color: #fff;
  border: none;
}

.switch {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-3);
}

.switch a {
  color: var(--color-primary);
  cursor: pointer;
}

/* ---- 分析进度步骤条 ---- */
.steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 0 0 var(--space-6);
  padding: var(--space-4) var(--space-5);
  background: var(--bg-secondary);
  border-radius: var(--radius-2xl);
  overflow-x: auto;
}

.step {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-xs);
  color: var(--text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  transition: color var(--transition-normal);
}

.step .dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--color-gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  flex-shrink: 0;
  transition: border-color var(--transition-normal), background var(--transition-normal), color var(--transition-normal);
}

.step.active .dot {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  animation: pulse-dot 2s infinite;
}

.step.done .dot {
  border-color: var(--color-success);
  background: var(--color-success);
  color: #fff;
}

.step.active { color: var(--color-primary); font-weight: 500; }
.step.done { color: var(--color-success); }

.step-conn {
  width: 16px;
  height: 1px;
  background: var(--color-gray-300);
  flex-shrink: 0;
  margin: 0 var(--space-1);
  transition: background var(--transition-normal);
}

.step.done + .step-conn { background: var(--color-success); }

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 122, 255, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(0, 122, 255, 0); }
}

/* ---- 缺陷卡片 ---- */
.dcard {
  margin: var(--space-3) 0;
  padding: var(--space-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  border-left: 4px solid var(--color-primary);
  transition: max-height var(--transition-normal);
  overflow: hidden;
}

.dcard.collapsed {
  max-height: 52px;
  cursor: pointer;
}

.dcard.collapsed:hover {
  border-color: var(--color-primary);
}

.dcard .dhead {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}

.dcard .dhead .dtitle {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dcard .dhead .dchevron {
  font-size: var(--text-base);
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.dcard:not(.collapsed) .dhead .dchevron {
  transform: rotate(180deg);
}

.dcard .dbody {
  margin-top: var(--space-2);
}

.dbadge {
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
}

.bg-D1 { background: var(--color-D1); }
.bg-D2 { background: var(--color-D2); }
.bg-D3 { background: var(--color-D3); }
.bg-D4 { background: var(--color-D4); }
.bg-D5 { background: var(--color-D5); }
.bg-D6 { background: var(--color-D6); }
.dcard .dfield {
  margin: 6px 0;
  font-size: var(--text-sm);
  line-height: 1.6;
}

.dcard .dfield strong {
  color: var(--color-gray-700);
  margin-right: 6px;
}

.defect-toolbar {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.defect-toolbar button {
  padding: 4px var(--space-3);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.defect-toolbar button:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ---- 缺陷结果表格 ---- */
.defect-tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  min-width: 700px;
  table-layout: fixed;
}
/* 前4列窄（序号/风险/类型/领域），后3列宽（条款原文/分析/整改） */
.defect-tbl thead th:nth-child(1),
.defect-tbl tbody td:nth-child(1) { width: 40px; }
.defect-tbl thead th:nth-child(2),
.defect-tbl tbody td:nth-child(2) { width: 56px; }
.defect-tbl thead th:nth-child(3),
.defect-tbl tbody td:nth-child(3) { width: 70px; }
.defect-tbl thead th:nth-child(4),
.defect-tbl tbody td:nth-child(4) { width: 72px; }
.defect-tbl thead th {
  background: var(--color-primary-light);
  padding: 8px 10px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}
.defect-tbl tbody td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
  line-height: 1.5;
  word-break: break-all;
  overflow-wrap: break-word;
}
.defect-tbl tbody tr:hover {
  background: var(--color-primary-light);
}
.defect-tbl tbody tr:nth-child(even) {
  background: var(--bg-secondary);
}
.defect-tbl tbody tr:nth-child(even):hover {
  background: var(--color-primary-light);
}

/* ---- Step 6 缺陷分析表容器（Python 渲染的 HTML） ---- */
.defect-summary {
  font-size: var(--text-base);
  line-height: 1.75;
}
.defect-summary h2 {
  font-size: 18px;
  font-weight: 700;
  margin: 16px 0 8px;
}
.defect-summary h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 14px 0 6px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border-color);
}
.defect-summary .defect-tbl {
  margin: 8px 0 16px;
}

/* ---- 系统性问题 ---- */
.sys-alert {
  margin: var(--space-3) 0;
  padding: 14px var(--space-4);
  background: var(--sys-alert-bg);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius-xl);
}

.sys-alert .sys-id {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--sys-alert-title);
  margin-bottom: var(--space-1);
}

.sys-alert .sys-body {
  font-size: var(--text-sm);
  color: var(--sys-alert-text);
  line-height: 1.5;
}

/* ---- 报告区 ---- */
.report-box {
  margin: var(--space-4) 0;
  padding: var(--space-5);
  background: var(--gradient-report);
  border-radius: var(--radius-2xl);
  text-align: center;
}

.report-box h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.report-box p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

/* ---- 分析总结卡片 ---- */
.summary-card {
  margin: var(--space-4) 0;
  padding: var(--space-5);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
}

.summary-card h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.summary-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.summary-stat {
  text-align: center;
  padding: var(--space-3);
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
}

.summary-stat .stat-num {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
}

.summary-stat .stat-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ---- Toast 通知 ---- */
.toast-container {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.toast {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  font-weight: 500;
  color: #fff;
  box-shadow: var(--shadow-lg);
  animation: toast-in .3s ease;
  max-width: 360px;
}

.toast.success { background: var(--color-success); }
.toast.error { background: var(--color-danger); }
.toast.warning { background: var(--color-warning); color: var(--sys-alert-text); }
.toast.info { background: var(--color-info); }

@keyframes toast-in {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ---- 主题切换按钮 ---- */
.btn-theme {
  width: 36px;
  height: 36px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.btn-theme:hover {
  background: var(--bg-tertiary);
}

/* ---- 键盘快捷键帮助面板 ---- */
.kbd-panel {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
}

.kbd-panel.hidden { display: none; }

.kbd-content {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  width: 90%;
}

.kbd-content h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-gray-900);
}

.kbd-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--border-light);
  font-size: var(--text-sm);
}

.kbd-row:last-child { border-bottom: none; }

.kbd-row kbd {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1px 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}

/* ---- 四大功能选择按钮（q-btn 风格） ---- */
.func-cards {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

.func-card {
  position: relative;
  height: 40px;
  padding: var(--space-2) 18px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-gray-700);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}

.func-card:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.func-card.active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.func-card-icon { font-size: 16px; }

/* pill 中的迷你头像 */
.func-card-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}
.func-card-avatar svg,
.func-card-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.func-card-body { flex: 0 1 auto; }

.func-card-name {
  font-size: var(--text-base);
  font-weight: inherit;
  color: inherit;
}

.func-card-desc { display: none; }
.func-card-arrow { display: none; }

/* ---- 顾问团选择卡片 ---- */
.team-cards {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

.team-card {
  width: 260px;
  display: flex;
  align-items: stretch;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  cursor: pointer;
  overflow: hidden;
  transition: all .25s cubic-bezier(.16, 1, .3, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

.team-card[data-team="government"] .team-card-bar {
  width: 8px;
  flex-shrink: 0;
  background: linear-gradient(180deg, #8B5CF6, #C4B5FD);
  border-radius: 0;
}

.team-card[data-team="enterprise"] .team-card-bar {
  width: 8px;
  flex-shrink: 0;
  background: linear-gradient(180deg, #0EA5E9, #7DD3FC);
  border-radius: 0;
}

.team-card-body {
  flex: 1;
  padding: 24px 24px 28px;
  text-align: left;
}

/* ---- 卡片英文标签 ---- */
.team-card-tag {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 8px;
}

.team-card[data-team="government"] .team-card-tag {
  color: #8B5CF6;
}

.team-card[data-team="enterprise"] .team-card-tag {
  color: #0EA5E9;
}

.team-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 8px 28px rgba(0,122,255,.10);
}

.team-card.active {
  border-width: 2px;
  transform: translateY(-2px);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

/* ---- 未选中淡化 ---- */
.team-card.dimmed {
  opacity: .35;
  transform: scale(.95);
  filter: grayscale(.2);
}

/* ---- 卡片标题 ---- */
.team-card-name {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
  margin-top: 0;
  padding: 0;
  letter-spacing: .02em;
}

.team-card-subtitle {
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: 14px;
  padding: 0;
}

.team-card[data-team="government"] .team-card-subtitle {
  color: var(--color-expert-institution);
}

.team-card[data-team="enterprise"] .team-card-subtitle {
  color: var(--color-domain-enterprise);
}

/* ---- 底部标签（智能体数量） ---- */
.team-card-meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: 4px var(--space-4);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  display: inline-block;
  transition: all .3s;
}

.team-card:hover .team-card-meta {
  background: var(--bg-tertiary);
  border-color: var(--color-gray-300);
}

.team-card-arrow {
  display: none;
}

/* 顾问团面包屑 */
.team-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.team-breadcrumb .btn-switch-team {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.team-breadcrumb .btn-switch-team:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* 智能体子分组标签 */
.func-subgroup {
  margin-bottom: var(--space-3);
}

.func-subgroup:last-child {
  margin-bottom: 0;
}

.func-subgroup-label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: var(--space-2);
  letter-spacing: 0.5px;
}

.func-subgroup .func-cards {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 0;
}

/* 即将上线占位卡片 */
.coming-soon-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: var(--bg-secondary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-2xl);
  text-align: center;
  margin-bottom: var(--space-4);
}

.coming-soon-card .cs-icon {
  font-size: 28px;
  margin-bottom: var(--space-2);
}

.coming-soon-card .cs-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

.coming-soon-card .cs-hint {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ---- 子选项行（流程图方法选择） ---- */
.sub-option-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 12px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}
.sub-opt-label {
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
}
  padding: 3px 10px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 12px;
  cursor: pointer;
  transition: all .15s;
}
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ---- 表A 卡片 ---- */
.table-a-card {
  margin: 12px 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  overflow: hidden;
  font-size: 13px;
}
.table-a-header {
  padding: 10px 14px;
  background: var(--color-primary-light);
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}
.table-a-wrap {
  overflow-x: auto;
  max-height: 360px;
  overflow-y: auto;
}
.table-a-tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  min-width: 600px;
}
.table-a-tbl th {
  background: #D6E8F7;
  color: #1E293B;
  font-weight: 700;
  padding: 6px 8px;
  border: 1px solid var(--border-color);
  text-align: center;
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 1;
}
.table-a-tbl td {
  padding: 5px 8px;
  border: 1px solid var(--border-color);
  vertical-align: middle;
}
.table-a-tbl tbody tr:nth-child(even) { background: rgba(0,0,0,.02); }
.table-a-hint {
  padding: 8px 14px;
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}
/* 下载按钮 */
.dl-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.dl-btn {
  display: inline-block;
  padding: 5px 12px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  text-decoration: none;
  font-size: 12px;
  transition: all .15s;
  white-space: nowrap;
}
.dl-btn:hover { background: var(--bg-primary); border-color: var(--color-primary); }
.dl-btn.primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  font-weight: 600;
}
.dl-btn.primary:hover { opacity: .85; background: var(--color-primary); }
.dl-btn.visio {
  background: #44546A;
  color: #fff;
  border-color: #44546A;
}
.dl-btn.visio:hover { opacity: .85; background: #44546A; }

/* ---- 流程清单卡片（发现阶段） ---- */


/* ---- 交互式选择题卡片 ---- */
.ask-card {
  margin: var(--space-3) 0;
  padding: var(--space-4);
  background: var(--ask-card-bg);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-xl);
  border-left: 4px solid var(--color-primary);
}

.ask-card .ask-question {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: 4px;
}

.ask-card .ask-context {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
  line-height: 1.5;
}

.ask-card .ask-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ask-card .ask-opt {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px var(--space-3);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.ask-card .ask-opt:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.ask-card .ask-opt.selected {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 500;
}

.ask-card .ask-opt .opt-label {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.ask-card .ask-opt.selected .opt-label {
  background: rgba(255,255,255,.3);
  border-color: #fff;
  color: #fff;
}

.ask-card .ask-answered {
  padding: 10px var(--space-3);
  background: var(--ask-answered-bg);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--ask-answered-text);
}

/* ---- 流程图预览 ---- */
.flowchart-preview {
  margin: var(--space-4) 0;
  padding: var(--space-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  text-align: center;
}

.flowchart-preview svg {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

.flowchart-preview .fc-actions {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-3);
}

.flowchart-preview .fc-actions .btn-rpt {
  padding: 8px var(--space-4);
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: opacity var(--transition-fast);
}

.flowchart-preview .fc-actions .btn-rpt:hover { opacity: .85; }

/* ---- 流程图错误提示 ---- */
.flowchart-error {
  margin: var(--space-3) 0;
  padding: var(--space-4);
  background: #FFF8E1;
  border: 1px solid #FFB74D;
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: #5D4037;
  line-height: 1.7;
  text-align: left;
  white-space: normal;
}

/* ---- 确认对话框 ---- */
.confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.confirm-box {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  max-width: 400px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.confirm-box h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
  color: var(--color-gray-900);
}

.confirm-box p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.confirm-btns {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
}

.btn-primary-confirm {
  padding: 8px 24px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  cursor: pointer;
  font-family: inherit;
}

.btn-primary-confirm:hover { opacity: .9; }

.btn-secondary-confirm {
  padding: 8px 24px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  cursor: pointer;
  font-family: inherit;
}

.btn-secondary-confirm:hover { background: var(--bg-secondary); }

/* ---- 关于肯森特 模态框 ---- */
.about-body {
  text-align: center;
}

/* 2x2 Tab 网格 */
.about-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.about-tab {
  padding: 10px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-primary);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: inherit;
  text-decoration: none;
}

.about-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.about-tab.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

/* ---- 流程多选卡片 ---- */
.process-card-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin: 14px 0 0 12px;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.process-card-checkbox .process-card {
  flex: 1;
  cursor: pointer;
  margin: 0;
}

/* 工具栏 */
.process-check-all {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  color: var(--text-primary);
  font-weight: 500;
}
.process-check-all input[type="checkbox"] {
  accent-color: var(--color-primary);
}
.process-merge-opt {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 12px;
}
.process-merge-opt input[type="checkbox"] {
  accent-color: var(--color-warning);
}

/* 生成按钮栏 */
.process-generate-btn:hover {
  opacity: .9;
  transform: translateY(-1px);
}
.process-generate-btn:active {
  transform: translateY(0);
}

/* ---- 流程图预览（SVG 内联） ---- */
.fc-preview-header {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.fc-svg-wrap {
  margin-bottom: 12px;
  background: #fff;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow-x: auto;
  text-align: center;
}
.fc-svg-wrap img {
  max-width: 100%;
  height: auto;
}
.fc-billing {
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-muted);
  text-align: right;
}

/* ============================================================
   移动端组件：拍照/语音按钮、操作菜单、录音浮层、底部导航
   ============================================================ */

/* ---- 移动端专属按钮（桌面端隐藏） ---- */
.btn-mobile {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-primary);
  cursor: pointer;
  color: var(--text-secondary);
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}
.btn-mobile:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-mobile:active {
  background: var(--color-primary-light);
}

/* ---- 语音按钮录音态 ---- */
.btn-voice.recording {
  background: var(--color-danger);
  border-color: var(--color-danger);
  color: #fff;
  animation: pulse-voice 1.5s infinite;
}
@keyframes pulse-voice {
  0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(220, 38, 38, 0); }
}

/* ---- 操作菜单（Action Sheet） ---- */
.action-sheet-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 1500;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: fade-in .2s ease;
}
.action-sheet-overlay.hidden { display: none; }
.action-sheet {
  width: 100%;
  max-width: 480px;
  background: var(--bg-primary);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  padding: var(--space-2) var(--space-4) calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
  animation: slide-up .25s ease;
}
.action-sheet-title {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--space-1);
}
.action-sheet-btn {
  width: 100%;
  height: 52px;
  border: none;
  background: transparent;
  font-size: var(--text-lg);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  border-bottom: 1px solid var(--border-light);
  font-family: inherit;
  transition: background var(--transition-fast);
}
.action-sheet-btn:hover,
.action-sheet-btn:active {
  background: var(--bg-secondary);
}
.action-sheet-btn .as-icon {
  font-size: 22px;
}
.action-sheet-cancel {
  width: 100%;
  height: 52px;
  margin-top: var(--space-2);
  border: none;
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: inherit;
}
.action-sheet-cancel:active {
  background: var(--bg-tertiary);
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slide-up {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

/* ---- 语音录音浮层 ---- */
.voice-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 1600;
  display: flex;
  align-items: center;
  justify-content: center;
}
.voice-overlay.hidden { display: none; }
.voice-content {
  text-align: center;
  color: #fff;
}
.voice-waves {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 60px;
  margin-bottom: var(--space-5);
}
.voice-waves span {
  display: block;
  width: 4px;
  background: var(--color-primary);
  border-radius: 2px;
  animation: wave 1.2s ease-in-out infinite;
}
.voice-waves span:nth-child(1) { height: 20px; animation-delay: 0s; }
.voice-waves span:nth-child(2) { height: 36px; animation-delay: 0.1s; }
.voice-waves span:nth-child(3) { height: 50px; animation-delay: 0.2s; }
.voice-waves span:nth-child(4) { height: 36px; animation-delay: 0.3s; }
.voice-waves span:nth-child(5) { height: 20px; animation-delay: 0.4s; }
@keyframes wave {
  0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}
.voice-text {
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: var(--space-3);
  min-height: 28px;
}
.voice-hint {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.5);
}

/* ---- 图片上传卡片 ---- */
.img-upload-card {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-3);
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}
.img-upload-card.done {
  border-color: var(--color-success);
}
.img-upload-icon {
  font-size: 28px;
  flex-shrink: 0;
}
.img-upload-preview {
  flex-shrink: 0;
}
.img-upload-info {
  flex: 1;
  min-width: 0;
}
.img-upload-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.img-upload-meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---- 底部导航栏 ---- */
.mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(56px + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  z-index: 500;
  flex-direction: row;
  justify-content: space-around;
  align-items: center;
}
.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-1) var(--space-3);
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 10px;
  transition: color var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}
.mobile-nav-item.active {
  color: var(--color-primary);
}
.mobile-nav-item svg {
  transition: stroke var(--transition-fast);
}

/* ---- 图片预览浮层（点击放大） ---- */
.img-preview-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.9);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.img-preview-overlay img {
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
}

/* ============================================================
   内控评价/报告素材库 v3 — 紧凑轮播
   ============================================================ */

.material-library {
  margin: var(--space-6) auto var(--space-4);
  max-width: 900px;
  padding: 0 var(--space-4);
}
.material-library.hidden { display: none; }

/* ---- 标题行：紧凑 ---- */
.mat-header-v2 {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--border-light);
}
.mat-hdr-icon  { font-size: 15px; }
.mat-hdr-title { font-size: 13px; font-weight: 600; color: var(--color-gray-700); letter-spacing: .01em; }
.mat-hdr-count { margin-left: auto; font-size: 11px; color: var(--text-muted); background: var(--bg-secondary); padding: 2px 10px; border-radius: 10px; }

/* ---- 每行：标签在上 + 滚动区在下 ---- */
.mat-carousel-row {
  margin-bottom: var(--space-4);
}
.mat-row-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-gray-500);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
  letter-spacing: .03em;
}

/* ---- 轨道区 ---- */
.mat-carousel-track-wrap {
  overflow: hidden;
  position: relative;
  border-radius: 12px;
  background: var(--bg-secondary);
  padding: 6px 0;
}
.mat-carousel-track-wrap::before,
.mat-carousel-track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 36px;
  z-index: 3;
  pointer-events: none;
}
.mat-carousel-track-wrap::before { left: 0; background: linear-gradient(to right, var(--bg-secondary) 0%, transparent 100%); border-radius: 12px 0 0 12px; }
.mat-carousel-track-wrap::after  { right: 0; background: linear-gradient(to left, var(--bg-secondary) 0%, transparent 100%); border-radius: 0 12px 12px 0; }

/* ---- 滚动轨道 ---- */
.mat-carousel-track {
  display: flex;
  gap: 12px;
  width: max-content;
  padding: 4px 8px;
}
/* animation is set inline via JS style="animation: mat-scroll Xs linear infinite" */
@keyframes mat-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(calc(-100% / 3)); }
}

/* ---- 卡片 ---- */
.mat-card-v2 {
  flex-shrink: 0;
  width: 180px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all .22s cubic-bezier(.16,1,.3,1);
  box-shadow: 0 1px 2px rgba(0,0,0,.04);
}
.mat-card-v2:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  box-shadow: 0 6px 20px rgba(0,122,255,.10);
}

/* ---- 缩略图 ---- */
.mat-thumb { box-sizing: border-box; }
.mat-thumb-inner {
  border: 1px solid var(--border-color);
  border-radius: 7px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
}
.mat-thumb-head {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-radius: 7px 7px 0 0;
}
.mat-thumb-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 2px 7px;
  border-radius: 4px;
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  font-family: Arial, sans-serif;
  opacity: 0.8;
}
.mat-thumb-body {
  padding: 8px 10px 4px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mat-thumb-lines {
  margin-top: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mat-thumb-lines span {
  display: block;
  height: 5px;
  border-radius: 3px;
  background: var(--border-color);
  opacity: 0.5;
}
.mat-thumb-foot {
  padding: 6px 10px;
  text-align: center;
  opacity: 0.1;
}
.mat-thumb-foot span {
  font-size: 10px;
  font-weight: 600;
  color: #fff;
  font-family: Arial, sans-serif;
}

/* ---- 按钮 ---- */
.mat-actions {
  display: flex;
  gap: 5px;
  padding: 8px 8px 10px;
}
.mat-act-btn {
  flex: 1;
  height: 28px;
  border-radius: 7px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  transition: all .12s;
  border: none;
}
.mat-act-dl { background: var(--bg-secondary); color: var(--text-secondary); border: 1px solid var(--border-color); }
.mat-act-dl:hover { border-color: var(--color-primary); color: var(--color-primary); }
.mat-act-ai { background: var(--color-primary); color: #fff; }
.mat-act-ai:hover { opacity: .85; }
.mat-act-lock { background: transparent; color: var(--text-muted); border: 1px dashed var(--border-color); }
.mat-act-lock:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ---- 素材库工具栏 ---- */
.mat-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--space-4);
}
.mat-tb-left  { display: flex; align-items: center; gap: 6px; }
.mat-tb-right { display: flex; align-items: center; }
.mat-batch-toggle {
  display: flex; align-items: center; gap: 5px;
  font-size: 12px; color: var(--text-secondary); cursor: pointer;
  padding: 4px 12px; border: 1px solid var(--border-color); border-radius: 8px;
  transition: all .15s; user-select: none;
}
.mat-batch-toggle:hover { border-color: var(--color-primary); color: var(--color-primary); }
.mat-batch-toggle.active { border-color: var(--color-primary); background: var(--color-primary-light); color: var(--color-primary); }

/* ---- 卡片上的批量勾选框 ---- */
.mat-check-wrap {
  display: none;
  position: absolute; top: 6px; left: 6px; z-index: 5;
  width: 24px; height: 24px; border-radius: 6px;
  background: #fff; border: 2px solid var(--border-color);
  align-items: center; justify-content: center;
  transition: all .15s;
}
.mat-card-v2.batch-mode .mat-check-wrap { display: flex; }
.mat-card-v2 { position: relative; }
.mat-check-wrap.checked { background: var(--color-primary); border-color: var(--color-primary); }
.mat-check-mark {
  width: 12px; height: 12px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-6' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") no-repeat center;
  opacity: 0; transition: opacity .1s;
}
.mat-check-wrap.checked .mat-check-mark { opacity: 1; }
.mat-card-v2.batch-mode { cursor: pointer; }
.mat-card-v2.batch-mode:hover { border-color: var(--color-primary); }

/* ---- 批量操作栏（浮在素材库下方） ---- */
.batch-action-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; margin-top: 8px;
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary); border-radius: 12px;
  font-size: 13px;
}
.batch-action-bar button {
  padding: 6px 16px; border-radius: 8px; border: none;
  font-size: 13px; font-weight: 500; cursor: pointer; font-family: inherit;
  transition: all .12s;
}
.batch-action-bar button:first-of-type { background: var(--color-primary); color: #fff; }
.batch-action-bar button:first-of-type:hover { opacity: .85; }
.batch-action-bar button:nth-of-type(2) { background: #fff; color: var(--color-primary); border: 1px solid var(--color-primary); }
.batch-action-bar button:nth-of-type(2):hover { background: var(--color-primary); color: #fff; }
.batch-cancel { background: transparent !important; color: var(--text-muted) !important; border: none !important; }

/* ============================================================
   智能改写 — 问卷模态框
   ============================================================ */

.customize-modal {
  width: 640px !important;
  max-width: 95vw !important;
  max-height: 92vh;
  overflow-y: auto;
  padding: 36px !important;
}

.customize-steps { margin-bottom: var(--space-5); gap: 0; }

.customize-steps .step {
  font-size: 12px;
}
.customize-steps .step .dot {
  width: 24px;
  height: 24px;
  font-size: 11px;
}
.customize-steps .step-conn {
  width: 12px;
}

/* ---- 问卷字段 ---- */
.q-field { margin-bottom: var(--space-5); }

.q-field label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-700);
  margin-bottom: 6px;
}

.q-required { color: var(--color-danger); }

.q-field input,
.q-field select,
.q-field textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: 15px;
  font-family: inherit;
  color: var(--text-primary);
  background: var(--bg-primary);
  outline: none;
  box-sizing: border-box;
}

.q-field input:focus,
.q-field select:focus,
.q-field textarea:focus { border-color: var(--color-primary); }

.q-field textarea {
  resize: vertical;
  min-height: 80px;
  font-size: 14px;
}

/* ---- 单选框组 ---- */
.q-radio-group { display: flex; gap: var(--space-5); flex-wrap: wrap; }

.q-radio {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all .15s;
}
.q-radio:hover { border-color: var(--color-primary); background: var(--color-primary-light); }
.q-radio:has(input:checked) { border-color: var(--color-primary); background: var(--color-primary-light); color: var(--color-primary); font-weight: 500; }
.q-radio input[type="radio"] { width: auto; accent-color: var(--color-primary); }

/* ---- 多选框组 ---- */
.q-check-group { display: flex; gap: var(--space-3); flex-wrap: wrap; }

.q-check {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all .15s;
}
.q-check:hover { border-color: var(--color-primary); }
.q-check:has(input:checked) { background: var(--color-primary-light); border-color: var(--color-primary); color: var(--color-primary); font-weight: 500; }
.q-check input[type="checkbox"] { accent-color: var(--color-primary); }

/* ---- 确认页 ---- */
.q-confirm { text-align: center; padding: var(--space-6) 0; }

.q-confirm-material {
  display: inline-block;
  padding: 10px 24px;
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-xl);
  font-size: 14px;
  color: var(--color-primary);
}

/* ---- 生成进度 ---- */
.q-progress { padding: var(--space-6) var(--space-4); text-align: center; }
.q-progress-bar { height: 10px; background: var(--bg-secondary); border-radius: 5px; overflow: hidden; margin-bottom: var(--space-4); }
.q-progress-fill { height: 100%; background: linear-gradient(90deg, var(--color-primary), var(--accent-brand)); border-radius: 5px; transition: width .3s ease; }
.q-progress-text { font-size: 14px; color: var(--text-secondary); }

/* ---- 问卷底部按钮 ---- */
.customize-btns {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
  flex-wrap: wrap;
}

.customize-btn-prev,
.customize-btn-cancel {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: 14px;
  cursor: pointer;
  color: var(--text-secondary);
  font-family: inherit;
}
.customize-btn-prev:hover,
.customize-btn-cancel:hover { background: var(--bg-secondary); }

.customize-btn-next {
  padding: 10px 28px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  margin-left: auto;
}
.customize-btn-next:hover { opacity: .9; }

.customize-btn-generate {
  padding: 10px 28px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  margin-left: auto;
}
.customize-btn-generate:hover { opacity: .9; box-shadow: 0 4px 12px var(--color-primary-glow); }