/*
 * 科纪通 · 登录后引导向导（OnboardingWizard）全局设计层
 * ------------------------------------------------------------------
 * 单一设计源（SSOT）：本文件是全站唯一一份向导视觉定义。
 *   - Vue 版：frontend/src/components/OnboardingWizard.vue（已删 scoped 样式，全部类名走本文件）
 *   - legacy 版：static/js/utils.js::showOnboardingWizard / showTenantOnboardingWizard
 *     （markup 已 class 化，与本文件同类同名）
 * 两端模板都加载本文件，保证 1:1 同貌：
 *   - templates/index.html（生产页，Vue 产物全局注入，向导由 Vue 渲染）
 *   - templates/vue_bridge.html（桥接预览页）
 * 类名前缀 kj-ob-（onboarding），与全站 kj- 组件族一致，无外部冲突。
 * 主题：沿用 theme.css 的 --primary-* / --surface / --text* 变量，暗色模式自动适配。
 */

/* ============ 1. 遮罩（仅 Vue 版自绘；legacy 走 Bootstrap .modal-backdrop，不受影响） ============ */
.kj-ob-mask {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px; /* 小屏不贴边 */
  animation: kj-ob-fade 0.18s ease-out;
}
@keyframes kj-ob-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* tenant 向导收窄为 checklist 舒适宽度；plaza 内容宽，用模板自带 modal-lg */
.kj-ob-dialog { max-width: 460px; }
@media (max-width: 520px) {
  .kj-ob-dialog { max-width: 100%; }
}

/* ============ 2. Hero 头（渐变品牌头，plaza / tenant 两类模式共用） ============ */
.modal-header.kj-ob-hero {
  position: relative;
  overflow: hidden;
  padding: 20px 22px;
  border-bottom: none;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 55%, #1e40af 100%);
  color: #fff;
}
/* 右上角柔光，避免大色块太平 */
.modal-header.kj-ob-hero::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22), transparent 70%);
  pointer-events: none;
}
.kj-ob-hero-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-right: 28px; /* 让位右上角关闭按钮 */
}
.kj-ob-hero-icon {
  flex: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 20px;
  line-height: 1;
}
.kj-ob-hero-text { flex: 1; min-width: 0; }
.kj-ob-title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.2px;
  line-height: 1.35;
}
.kj-ob-hero-meta {
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.kj-ob-chip {
  font-size: 11px;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.92);
  white-space: nowrap;
}
/* hero 上的关闭按钮：默认深色 SVG 反白（theme.css 暗色下同款手法） */
.kj-ob-hero .btn-close {
  filter: invert(1) grayscale(100%) brightness(220%);
  opacity: 0.75;
  padding: 4px;
  margin: 0;
  position: relative;
  z-index: 1;
}
.kj-ob-hero .btn-close:hover { opacity: 1; }

/* ============ 3. 弹窗主体 ============ */
.kj-ob-lead {
  font-size: 13px;
  color: var(--text-muted, #64748b);
  margin: 0 0 14px;
  line-height: 1.6;
}

/* ============ 4. tenant：四步 checklist ============ */
.kj-ob-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.kj-ob-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease, background 0.15s ease;
}
.kj-ob-step:hover {
  border-color: #bfdbfe;
  background: var(--primary-50, #f8faff);
  box-shadow: 0 4px 14px -6px rgba(37, 99, 235, 0.25);
  transform: translateY(-1px);
}
.kj-ob-step-num {
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.35);
}
.kj-ob-step-main { flex: 1; min-width: 0; }
.kj-ob-step-t {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text, #0f172a);
}
.kj-ob-step-d {
  font-size: 12px;
  color: var(--text-muted, #64748b);
  margin-top: 2px;
  line-height: 1.55;
}
/* 步骤 CTA：小胶囊描边按钮（主色蓝描边 + 透明底，与 theme.css .btn-outline-primary 同色） */
.kj-ob-step-cta {
  flex: none;
  font-family: inherit;
  border: 1px solid var(--primary-500, #2563eb);
  color: var(--primary-500, #2563eb);
  background: transparent;
  border-radius: 999px;
  font-size: 12px;
  padding: 4px 12px;
  line-height: 1.5;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: background 0.15s ease, color 0.15s ease;
}
.kj-ob-step-cta:hover {
  background: var(--primary-500, #2563eb);
  color: #fff;
}
.kj-ob-step-cta .bi { font-size: 11px; }
/* 窄屏：CTA 掉到文字下一行，不挤压标题 */
@media (max-width: 480px) {
  .kj-ob-step { flex-wrap: wrap; }
  .kj-ob-step-cta { margin-left: 40px; }
}

/* ============ 5. 页脚 ============ */
.kj-ob-foot {
  margin-top: 14px;
  text-align: center;
}
.kj-ob-skip {
  color: var(--text-muted, #94a3b8);
  font-size: 12.5px;
  text-decoration: none;
}
.kj-ob-skip:hover {
  color: var(--text, #475569);
  text-decoration: none;
}

/* ============ 6. plaza：三档身份卡 ============ */
.kj-ob-tiers {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.kj-ob-tier {
  flex: 1;
  border: 1px solid var(--border, #dee2e6);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12px;
  background: var(--surface, #fff);
}
.kj-ob-tier.active {
  border-color: var(--primary-500, #2563eb);
  background: var(--primary-50, #f0f7ff);
}
.kj-ob-tier-t {
  font-weight: 600;
  font-size: 13px;
  color: var(--text, #0f172a);
}
.kj-ob-badge {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted, #64748b);
}
.kj-ob-tier-d {
  color: var(--text-muted, #6c757d);
  margin-top: 4px;
  line-height: 1.5;
}

/* ============ 7. plaza：升级进度 ============ */
.kj-ob-progress { margin: 4px 0 12px; }
.kj-ob-progress-label {
  font-size: 12px;
  color: var(--text-muted, #6c757d);
  margin-bottom: 6px;
}
.kj-ob-progress-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  flex-wrap: wrap;
}
.kj-ob-step-badge {
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 12px;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.kj-ob-step-badge--ok { background: #d1fae5; color: #047857; }
.kj-ob-step-badge--active { background: var(--primary-500, #2563eb); color: #fff; }
.kj-ob-step-badge--muted { background: var(--surface-2, #f1f5f9); color: var(--text, #334155); border: 1px solid var(--border, #e2e8f0); }
.kj-ob-arrow { color: #94a3b8; font-size: 11px; }

/* ============ 8. plaza：权益 callout ============ */
.kj-ob-callout {
  background: var(--surface-2, #f8fafc);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text, #334155);
  margin-bottom: 12px;
  line-height: 1.6;
}

/* ============ 9. plaza：能力对照表 ============ */
.kj-ob-cap-title {
  font-size: 12px;
  color: var(--text-muted, #6c757d);
  margin-bottom: 4px;
}
.kj-ob-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.kj-ob-table td {
  padding: 7px 8px;
  border-bottom: 1px dashed var(--border, #eef1f4);
  color: var(--text, #334155);
}
.kj-ob-table td:not(:first-child) {
  text-align: center;
  width: 56px;
}
.kj-ob-table .ok { color: #16a34a; }
.kj-ob-table .no { color: var(--text-muted, #cbd5e1); }
.kj-ob-table .star { color: var(--primary-500, #2563eb); }

/* ============ 10. plaza：CTA 区 ============ */
.kj-ob-actions {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}
.kj-ob-actions .btn { border-radius: 999px; }
.kj-ob-actions .kj-ob-skip { justify-self: center; }

/* ============ 11. 无障碍：减少动态效果 ============ */
@media (prefers-reduced-motion: reduce) {
  .kj-ob-mask,
  .kj-ob-step { animation: none; transition: none; }
}