/* ============================================
   内页样式 - 侧边栏 + 内容区布局
   Inner Pages Layout & Components
   ============================================ */

/* --- 内页布局 --- */
.inner-layout {
  display: flex;
  min-height: 100vh;
  padding-top: 64px;
}

/* --- 侧边栏 --- */
.sidebar {
  width: 260px;
  min-width: 260px;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-right: 1px solid var(--glass-border);
  padding: var(--space-lg) 0;
  position: fixed;
  top: 64px;
  bottom: 0;
  left: 0;
  overflow-y: auto;
  z-index: 100;
  transition: transform var(--transition-base);
}

.sidebar-section {
  padding: 0 var(--space-md);
  margin-bottom: var(--space-lg);
}

.sidebar-section .section-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
  padding-left: var(--space-sm);
  font-weight: 700;
}

.sidebar-nav {
  list-style: none;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px var(--space-sm);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  margin-bottom: 2px;
}

.sidebar-nav li a:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
}

.sidebar-nav li a.active {
  background: rgba(99,102,241,0.15);
  color: #a5b4fc;
  font-weight: 600;
}

.sidebar-nav .nav-icon {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
}

.sidebar-nav .nav-badge {
  margin-left: auto;
  background: rgba(99,102,241,0.2);
  color: var(--text-accent);
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

/* --- 内容区 --- */
.content-area {
  flex: 1;
  margin-left: 260px;
  padding: var(--space-lg) var(--space-xl);
  min-height: calc(100vh - 64px);
}

.content-section {
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.5s ease forwards;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.section-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.section-header h2 .section-icon {
  font-size: 1.6rem;
}

.section-header .section-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- 卡片网格 --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

/* --- 内容卡片变体 --- */
.content-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
}

.content-card:hover {
  background: var(--glass-bg-hover);
  border-color: rgba(255,255,255,0.16);
  box-shadow: var(--shadow-md);
}

.content-card .card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.content-card .card-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.card-icon-wrap.purple { background: rgba(139,92,246,0.15); }
.card-icon-wrap.blue { background: rgba(59,130,246,0.15); }
.card-icon-wrap.cyan { background: rgba(6,182,212,0.15); }
.card-icon-wrap.emerald { background: rgba(16,185,129,0.15); }
.card-icon-wrap.amber { background: rgba(245,158,11,0.15); }
.card-icon-wrap.rose { background: rgba(244,63,94,0.15); }
.card-icon-wrap.indigo { background: rgba(99,102,241,0.15); }
.card-icon-wrap.teal { background: rgba(20,184,166,0.15); }

.content-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.content-card .card-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --- 成员卡片 --- */
.member-card {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
}

.member-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  border: 2px solid var(--glass-border);
}

.member-avatar.primary { background: linear-gradient(135deg, rgba(99,102,241,0.3), rgba(139,92,246,0.3)); }
.member-avatar.secondary { background: linear-gradient(135deg, rgba(6,182,212,0.3), rgba(16,185,129,0.3)); }
.member-avatar.warm { background: linear-gradient(135deg, rgba(245,158,11,0.3), rgba(244,63,94,0.3)); }

.member-name { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); }
.member-role { font-size: 0.8rem; color: var(--text-accent); font-weight: 500; margin-bottom: var(--space-sm); }
.member-details { font-size: 0.78rem; color: var(--text-muted); line-height: 1.6; }

.member-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-sm);
}

.tag {
  font-size: 0.7rem;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.08);
}

/* --- 时间线 --- */
.timeline {
  position: relative;
  padding-left: var(--space-xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-accent), var(--color-secondary));
  border-radius: 1px;
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
  padding-left: var(--space-md);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -19px;
  top: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary-light);
  border: 2px solid rgba(255,255,255,0.3);
  box-shadow: 0 0 12px rgba(99,102,241,0.4);
}

.timeline-item.milestone::before {
  width: 14px;
  height: 14px;
  left: -21px;
  top: 8px;
  background: var(--color-accent-warm);
  box-shadow: 0 0 16px rgba(245,158,11,0.4);
}

.timeline-date {
  font-size: 0.75rem;
  color: var(--text-accent);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.timeline-title {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.95rem;
  margin: 2px 0;
}

.timeline-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* --- 记录卡片 --- */
.record-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
}

.record-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.record-info { flex: 1; min-width: 0; }
.record-info .record-title { font-weight: 600; color: var(--text-primary); font-size: 0.9rem; }
.record-info .record-meta { font-size: 0.75rem; color: var(--text-muted); }

.record-status {
  font-size: 0.72rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-weight: 600;
  flex-shrink: 0;
}

.record-status.normal { background: rgba(16,185,129,0.15); color: #34d399; }
.record-status.attention { background: rgba(245,158,11,0.15); color: #fbbf24; }
.record-status.warning { background: rgba(244,63,94,0.15); color: #fb7185; }

/* --- 资产卡片 --- */
.asset-card {
  text-align: center;
  padding: var(--space-lg);
}

.asset-amount {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, #a5b4fc, #67e8f9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.asset-label { font-size: 0.82rem; color: var(--text-muted); }
.asset-change { font-size: 0.8rem; font-weight: 600; margin-top: 4px; }
.asset-change.up { color: #34d399; }
.asset-change.down { color: #fb7185; }

/* --- 媒体画廊 --- */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-md);
}

.media-item {
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.media-item:hover {
  border-color: rgba(255,255,255,0.25);
  box-shadow: var(--shadow-md);
}

.media-item .media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: flex-end;
  padding: var(--space-sm);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.media-item:hover .media-overlay { opacity: 1; }

.media-overlay span {
  font-size: 0.75rem;
  color: white;
  font-weight: 500;
}

/* --- 权限切换开关 --- */
.permission-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.permission-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.permission-item:hover {
  background: var(--glass-bg-hover);
}

.permission-info .perm-title {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.92rem;
}

.permission-info .perm-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* 开关 */
.toggle-switch {
  position: relative;
  width: 50px;
  height: 28px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid rgba(255,255,255,0.1);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  left: 2px;
  bottom: 2px;
  background: white;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.toggle-switch input:checked + .toggle-slider {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-color: transparent;
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(22px);
}

/* --- AI 流程 --- */
.ai-flow {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-xl);
  overflow-x: auto;
  flex-wrap: wrap;
  justify-content: center;
}

.flow-step {
  text-align: center;
  padding: var(--space-lg);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  min-width: 160px;
  transition: all var(--transition-base);
}

.flow-step:hover {
  background: var(--glass-bg-hover);
  border-color: rgba(255,255,255,0.2);
  box-shadow: var(--shadow-md);
}

.flow-step .step-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-sm);
}

.flow-step .step-label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.flow-step .step-sublabel {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.flow-arrow {
  font-size: 1.5rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* --- AI 输出卡片 --- */
.ai-output-card {
  background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(6,182,212,0.08));
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.ai-output-card .ai-badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: 3px 10px;
  background: rgba(139,92,246,0.2);
  color: #c4b5fd;
  border-radius: var(--radius-full);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.ai-output-card .ai-summary {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --- 数据收集计划 --- */
.plan-card {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  align-items: flex-start;
}

.plan-phase {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.plan-phase.phase-1 { background: linear-gradient(135deg, rgba(99,102,241,0.3), rgba(139,92,246,0.3)); }
.plan-phase.phase-2 { background: linear-gradient(135deg, rgba(6,182,212,0.3), rgba(16,185,129,0.3)); }
.plan-phase.phase-3 { background: linear-gradient(135deg, rgba(245,158,11,0.3), rgba(244,63,94,0.3)); }

.plan-content h3 { font-size: 1rem; font-weight: 700; color: var(--text-primary); }
.plan-content p { font-size: 0.84rem; color: var(--text-secondary); margin-top: 4px; line-height: 1.5; }

.plan-time {
  margin-left: auto;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
}

/* --- 进度条 --- */
.progress-bar {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-full);
  margin-top: var(--space-sm);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width 1s ease;
}

/* --- 响应式 --- */
@media (max-width: 1024px) {
  .card-grid.cols-2,
  .card-grid.cols-3,
  .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    width: 260px;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .content-area {
    margin-left: 0;
    padding: var(--space-md);
  }

  .card-grid,
  .card-grid.cols-2,
  .card-grid.cols-3,
  .card-grid.cols-4 { grid-template-columns: 1fr; }

  .ai-flow { flex-direction: column; }

  .flow-arrow {
    transform: rotate(90deg);
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }

  .mobile-menu-btn {
    display: flex !important;
  }
}

.mobile-menu-btn {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border: none;
  color: white;
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(99,102,241,0.4);
  align-items: center;
  justify-content: center;
}