/* ================================================================
   Synova Workbench — 主样式
   ================================================================ */

/* ── 顶栏导航 ── */
.nav-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--spacing-xl);
  height: 56px;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-primary);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}
.nav-brand .icon { font-size: 22px; }
.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: all 150ms;
}
.nav-links a:hover { color: var(--text-primary); background: var(--bg-secondary); }
.nav-links a.active { color: var(--accent-primary); background: var(--accent-bg); font-weight: 600; }
.nav-cta {
  padding: 8px 20px;
  border-radius: 8px;
  background: var(--accent-primary);
  color: #fff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: opacity 150ms;
}
.nav-cta:hover { opacity: 0.9; }

/* ── 工作台主内容 ── */
.workbench-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--spacing-2xl) var(--spacing-xl);
}

/* ── Hero 区 ── */
.hero-section {
  text-align: center;
  padding: 60px 0 48px;
}
.hero-section h1 {
  font-size: 42px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 16px;
  letter-spacing: -0.5px;
}
.hero-section .accent { color: var(--accent-primary); }
.hero-section .subtitle {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

/* ── 能力卡片网格 ── */
.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.capability-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 28px;
  cursor: pointer;
  transition: all 200ms;
  text-decoration: none;
  color: inherit;
  display: block;
}
.capability-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--accent-primary);
}
.capability-card .card-icon { font-size: 36px; margin-bottom: 16px; }
.capability-card .card-title { font-size: 18px; font-weight: 700; margin: 0 0 8px; color: var(--text-primary); }
.capability-card .card-desc { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin: 0; }
.capability-card .card-tag {
  display: inline-block;
  margin-top: 12px;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
.tag-ready { background: #dcfce7; color: #166534; }
.tag-soon { background: #fef3c7; color: #92400e; }

/* ── 创建团队页 ── */
.create-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px var(--spacing-xl);
}
.form-group {
  margin-bottom: 24px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.form-group .hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-group textarea,
.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 14px;
  font-family: var(--font-sans);
  resize: vertical;
  box-sizing: border-box;
}
.form-group textarea:focus,
.form-group input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-bg);
}
.form-group textarea { min-height: 100px; }

/* ── 约束标签 ── */
.constraint-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.constraint-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: var(--bg-tertiary);
  border-radius: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}
.constraint-tag .remove {
  cursor: pointer;
  opacity: 0.5;
  font-size: 14px;
}
.constraint-tag .remove:hover { opacity: 1; }

/* ── 按钮 ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 150ms;
}
.btn-primary { background: var(--accent-primary); color: #fff; }
.btn-primary:hover { opacity: 0.9; }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-secondary { background: var(--bg-secondary); color: var(--text-primary); border: 1px solid var(--border-primary); }
.btn-secondary:hover { background: var(--bg-tertiary); }
.btn-large { padding: 16px 40px; font-size: 17px; }

/* ── 进度区 ── */
.progress-panel {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  margin-top: 24px;
}
.progress-panel .phase-label {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.progress-panel .phase-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.progress-bar {
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 3px;
  overflow: hidden;
}
.progress-bar .fill {
  height: 100%;
  background: var(--accent-primary);
  border-radius: 3px;
  transition: width 300ms;
}
.progress-notes {
  margin-top: 20px;
  text-align: left;
  max-height: 200px;
  overflow-y: auto;
  font-size: 12px;
  color: var(--text-muted);
}
.progress-notes .note { padding: 4px 0; font-family: var(--font-mono); }

/* ── 结果页 ── */
.result-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px var(--spacing-xl);
}
.result-header {
  text-align: center;
  margin-bottom: 40px;
}
.result-header .result-icon { font-size: 48px; margin-bottom: 16px; }
.result-header h1 { font-size: 28px; font-weight: 800; margin: 0 0 8px; }
.result-header .result-meta { font-size: 14px; color: var(--text-muted); }

/* ── 角色卡片 ── */
.role-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.role-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 10px;
  padding: 20px;
}
.role-card .role-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 4px;
}
.role-card .role-layer {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  display: inline-block;
  margin-bottom: 12px;
}
.role-card .role-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.role-card .skill-tag {
  font-size: 11px;
  padding: 2px 8px;
  background: var(--accent-bg);
  color: var(--accent-primary);
  border-radius: 4px;
}

/* ── 协议面板 ── */
.protocol-panel {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 24px;
}
.protocol-panel h3 { font-size: 16px; font-weight: 700; margin: 0 0 16px; }
.protocol-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}
.protocol-item {
  padding: 12px;
  background: var(--bg-secondary);
  border-radius: 8px;
}
.protocol-item .label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.protocol-item .value { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-top: 4px; }

/* ── 导出操作区 ── */
.export-section {
  background: var(--bg-primary);
  border: 2px solid var(--accent-primary);
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 40px;
}
.export-section h2 { font-size: 20px; font-weight: 800; margin: 0 0 8px; }
.export-section .export-subtitle { font-size: 14px; color: var(--text-muted); margin-bottom: 24px; }
.export-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── ClawOrg 引流横幅 ── */
.claworg-cta {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  margin-top: 40px;
  color: #fff;
}
.claworg-cta h2 { font-size: 24px; font-weight: 800; margin: 0 0 12px; }
.claworg-cta p { font-size: 15px; opacity: 0.8; margin: 0 0 24px; max-width: 500px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.claworg-cta .cta-btn {
  display: inline-block;
  padding: 14px 36px;
  background: #fff;
  color: #1a1a2e;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  font-size: 15px;
  transition: transform 150ms;
}
.claworg-cta .cta-btn:hover { transform: scale(1.05); }

/* ── Toast 通知 ── */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 14px;
  animation: slideIn 200ms;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.toast-success { background: #166534; color: #fff; }
.toast-error { background: #991b1b; color: #fff; }
.toast-info { background: #1e40af; color: #fff; }
@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ── 错误/空态 ── */
.empty-state {
  text-align: center;
  padding: 48px;
  color: var(--text-muted);
}
.empty-state .icon { font-size: 48px; margin-bottom: 16px; }

/* ── 响应式 ── */
@media (max-width: 768px) {
  .hero-section h1 { font-size: 28px; }
  .capability-grid { grid-template-columns: 1fr; }
  .role-grid { grid-template-columns: 1fr; }
  .nav-links a { padding: 8px 10px; font-size: 13px; }
  .nav-cta { font-size: 12px; padding: 6px 14px; }
}