.ops-demo-wrap {
  background: var(--white); border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg); border: 1px solid rgba(139,92,246,.08);
  overflow: hidden;
}
.demo-app-bar {
  background: linear-gradient(135deg, var(--purple), var(--purple-dark));
  padding: 14px 22px; display: flex; align-items: center; gap: 14px; color: #fff;
}
.demo-dots { display: flex; gap: 7px; }
.demo-dots span {
  width: 12px; height: 12px; border-radius: 50%;
}
.demo-dots span:nth-child(1) { background: var(--orange); }
.demo-dots span:nth-child(2) { background: var(--green); }
.demo-dots span:nth-child(3) { background: #fff; opacity:.7; }
.demo-title {
  font-weight: 700; font-size: 14px; margin-left: 12px; flex: 1;
  background: rgba(255,255,255,.15); border-radius: 8px; padding: 6px 14px;
  max-width: 380px;
}
.demo-user-badge {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.2); padding: 6px 14px; border-radius: 999px;
  font-size: 12.5px; font-weight: 600;
}
.demo-user-avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  display: grid; place-items: center; font-size: 12px; font-weight: 800;
}
.demo-app-layout { display: grid; grid-template-columns: 220px 1fr; min-height: 520px; }
.demo-sidebar {
  background: linear-gradient(180deg, #FBFAFF, #F3F0FF);
  padding: 22px 14px; border-right: 1px solid rgba(139,92,246,.08);
}
.demo-side-group-title {
  font-size: 11px; color: var(--text-3); font-weight: 700; letter-spacing: 1px;
  padding: 12px 12px 6px; text-transform: uppercase;
}
.demo-side-item {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border-radius: 10px; font-size: 13.5px; font-weight: 600; color: var(--text-2);
  margin-bottom: 3px; cursor: pointer; transition: var(--trans);
}
.demo-side-item:hover { background: rgba(139,92,246,.06); color: var(--purple); }
.demo-side-item.active {
  background: linear-gradient(135deg, var(--purple), var(--purple-dark));
  color: #fff; box-shadow: var(--shadow-sm);
}
.demo-side-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.demo-content-area { padding: 28px 30px; }
.demo-page-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px;
}
.demo-page-title { font-size: 22px; font-weight: 800; }
.demo-page-sub { font-size: 13px; color: var(--text-3); font-weight: 500; margin-top: 3px; }
.demo-quick-actions { display: flex; gap: 10px; }
.demo-quick-btn {
  padding: 8px 16px; border-radius: 10px; font-size: 12.5px; font-weight: 700;
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
}
.demo-quick-btn.primary {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #fff; box-shadow: var(--shadow-sm);
}
.demo-quick-btn.ghost {
  background: var(--bg-0); color: var(--text-1); border: 1px solid rgba(139,92,246,.08);
}
.demo-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.demo-stat-mini {
  background: var(--bg-0); border-radius: 14px; padding: 18px;
  border: 1px solid rgba(139,92,246,.05);
}
.demo-stat-label { font-size: 12px; color: var(--text-3); font-weight: 600; margin-bottom: 6px; }
.demo-stat-num { font-size: 26px; font-weight: 900; }
.demo-stat-num.g1 { color: var(--green); }
.demo-stat-num.g2 { color: var(--purple); }
.demo-stat-num.g3 { color: var(--orange); }
.demo-stat-num.g4 { color: var(--green-dark); }
.demo-stat-trend { font-size: 11.5px; color: var(--green-dark); font-weight: 700; margin-top: 3px; }
.demo-stat-trend.down { color: var(--orange-dark); }
.demo-content-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 18px; }
.demo-recent-card, .demo-news-card {
  background: var(--bg-0); border-radius: 14px; padding: 20px;
  border: 1px solid rgba(139,92,246,.05);
}
.demo-card-title {
  font-size: 15px; font-weight: 700; margin-bottom: 14px;
  display: flex; align-items: center; justify-content: space-between;
}
.demo-card-title a {
  font-size: 12px; font-weight: 600; color: var(--purple);
}
.demo-recent-row {
  display: grid; grid-template-columns: 40px 1fr 90px 60px; gap: 14px; align-items: center;
  padding: 10px 0; border-bottom: 1px dashed rgba(139,92,246,.08);
  font-size: 13px;
}
.demo-recent-row:last-child { border-bottom: none; }
.demo-recent-icon {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  font-size: 16px;
}
.demo-recent-icon.purple { background: rgba(139,92,246,.12); }
.demo-recent-icon.green { background: rgba(16,185,129,.12); }
.demo-recent-icon.orange { background: rgba(249,115,22,.12); }
.demo-recent-name { font-weight: 700; color: var(--text-1); }
.demo-recent-meta { font-size: 11.5px; color: var(--text-3); margin-top: 2px; }
.demo-status {
  padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 700; text-align: center;
}
.demo-status.ok { background: rgba(16,185,129,.12); color: var(--green-dark); }
.demo-status.edit { background: rgba(249,115,22,.12); color: var(--orange-dark); }
.demo-edit-btn {
  padding: 4px 10px; border-radius: 7px; background: rgba(139,92,246,.08);
  color: var(--purple); font-size: 11.5px; font-weight: 700; cursor: pointer;
  display: inline-flex; justify-content: center;
}
.demo-news-item {
  padding: 10px 0; border-bottom: 1px dashed rgba(139,92,246,.08);
}
.demo-news-item:last-child { border-bottom: none; }
.demo-news-title { font-size: 13px; font-weight: 700; margin-bottom: 4px; line-height: 1.5; }
.demo-news-meta { display: flex; gap: 10px; font-size: 11.5px; color: var(--text-3); }

.permission-section-wrap {
  background: linear-gradient(135deg, #F3F0FF 0%, #FFFAF5 100%);
  border-radius: var(--radius-xl); padding: 56px 48px; position: relative; overflow: hidden;
}
.perm-role-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 36px; }
.perm-role-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 32px 28px;
  box-shadow: var(--shadow-sm); position: relative; overflow: hidden; transition: var(--trans);
}
.perm-role-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.perm-role-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 5px;
}
.perm-role-card:nth-child(1)::before { background: linear-gradient(90deg, var(--green), var(--green-light)); }
.perm-role-card:nth-child(2)::before { background: linear-gradient(90deg, var(--purple), var(--purple-light)); }
.perm-role-card:nth-child(3)::before { background: linear-gradient(90deg, var(--orange), var(--orange-light)); }
.perm-role-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.perm-role-icon {
  width: 54px; height: 54px; border-radius: 18px; display: grid; place-items: center;
}
.perm-role-card:nth-child(1) .perm-role-icon { background: rgba(16,185,129,.12); color: var(--green); }
.perm-role-card:nth-child(2) .perm-role-icon { background: rgba(139,92,246,.12); color: var(--purple); }
.perm-role-card:nth-child(3) .perm-role-icon { background: rgba(249,115,22,.12); color: var(--orange); }
.perm-role-icon svg { width: 26px; height: 26px; }
.perm-role-name { font-size: 20px; font-weight: 800; margin-bottom: 3px; }
.perm-role-sub { font-size: 12.5px; color: var(--text-2); font-weight: 500; }
.perm-role-list { margin: 18px 0; }
.perm-list-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 0; border-bottom: 1px dashed rgba(139,92,246,.07);
  font-size: 13px;
}
.perm-list-row:last-child { border-bottom: none; }
.perm-list-left { font-weight: 600; color: var(--text-1); }
.perm-check { font-size: 12px; font-weight: 800; padding: 2px 8px; border-radius: 6px; }
.perm-check.yes { background: rgba(16,185,129,.12); color: var(--green-dark); }
.perm-check.part { background: rgba(249,115,22,.12); color: var(--orange-dark); }
.perm-check.no { background: rgba(139,92,246,.06); color: var(--text-3); }
.perm-user-count {
  margin-top: 16px; padding-top: 14px; border-top: 1px dashed rgba(139,92,246,.08);
  display: flex; align-items: center; gap: 10px;
}
.perm-avatars { display: flex; }
.perm-av {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; font-size: 10.5px; font-weight: 800; margin-left: -7px; border: 2px solid #fff;
}
.perm-av:nth-child(1) { margin-left: 0; background: linear-gradient(135deg, var(--purple), var(--purple-dark)); }
.perm-av:nth-child(2) { background: linear-gradient(135deg, var(--green), var(--green-dark)); }
.perm-av:nth-child(3) { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); }
.perm-count-text { font-size: 12px; color: var(--text-2); font-weight: 600; }

.training-path-wrap {
  background: var(--white); border-radius: var(--radius-xl); padding: 56px 48px;
  box-shadow: var(--shadow-md); border: 1px solid rgba(139,92,246,.08);
}
.path-stage-row {
  display: grid; grid-template-columns: 240px 1fr 240px; gap: 36px; align-items: stretch;
  margin-bottom: 28px; position: relative;
}
.path-stage-row::after {
  content: ""; position: absolute; left: 50%; top: 0; bottom: 0;
  width: 3px; background: linear-gradient(180deg, var(--purple-light), var(--green-light), var(--orange-light));
  border-radius: 3px;
}
.path-stage {
  background: linear-gradient(135deg, var(--bg-0), #fff);
  border-radius: var(--radius-lg); padding: 26px 22px;
  border: 2px solid; position: relative; z-index: 2;
}
.path-stage-row:nth-child(1) .path-stage { border-color: rgba(139,92,246,.25); }
.path-stage-row:nth-child(2) .path-stage { border-color: rgba(16,185,129,.25); }
.path-stage-row:nth-child(3) .path-stage { border-color: rgba(249,115,22,.25); }
.path-stage-number {
  position: absolute; top: -16px; left: 22px;
  width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center;
  color: #fff; font-weight: 900; font-size: 16px;
}
.path-stage-row:nth-child(1) .path-stage-number { background: linear-gradient(135deg, var(--purple), var(--purple-dark)); }
.path-stage-row:nth-child(2) .path-stage-number { background: linear-gradient(135deg, var(--green), var(--green-dark)); }
.path-stage-row:nth-child(3) .path-stage-number { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); }
.path-stage-title { font-size: 18px; font-weight: 800; margin-top: 6px; margin-bottom: 4px; }
.path-stage-sub { font-size: 12.5px; color: var(--text-3); font-weight: 600; margin-bottom: 14px; }
.path-stage-duration {
  display: inline-block; padding: 3px 12px; border-radius: 999px;
  font-size: 11.5px; font-weight: 700; margin-bottom: 14px;
}
.path-stage-row:nth-child(1) .path-stage-duration { background: rgba(139,92,246,.1); color: var(--purple); }
.path-stage-row:nth-child(2) .path-stage-duration { background: rgba(16,185,129,.1); color: var(--green-dark); }
.path-stage-row:nth-child(3) .path-stage-duration { background: rgba(249,115,22,.1); color: var(--orange-dark); }
.path-lesson-list { display: flex; flex-direction: column; gap: 8px; }
.path-lesson {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px;
  background: rgba(139,92,246,.04); border-radius: 10px; font-size: 12.5px; font-weight: 600;
  color: var(--text-1);
}
.path-lesson-icon {
  width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center;
  font-size: 11px; flex-shrink: 0;
}
.path-stage-row:nth-child(1) .path-lesson-icon { background: rgba(139,92,246,.15); color: var(--purple); }
.path-stage-row:nth-child(2) .path-lesson-icon { background: rgba(16,185,129,.15); color: var(--green); }
.path-stage-row:nth-child(3) .path-lesson-icon { background: rgba(249,115,22,.15); color: var(--orange); }
.path-mid-visual {
  display: flex; align-items: center; justify-content: center; position: relative; z-index: 2;
}
.path-connector {
  background: var(--white); border-radius: 24px; padding: 20px 24px;
  box-shadow: var(--shadow-sm); border: 1px dashed rgba(139,92,246,.2);
  width: 100%; max-width: 320px; text-align: center;
}
.path-conn-icon {
  width: 48px; height: 48px; margin: 0 auto 10px; border-radius: 16px; display: grid; place-items: center;
}
.path-stage-row:nth-child(1) .path-conn-icon { background: rgba(139,92,246,.12); color: var(--purple); }
.path-stage-row:nth-child(2) .path-conn-icon { background: rgba(16,185,129,.12); color: var(--green); }
.path-stage-row:nth-child(3) .path-conn-icon { background: rgba(249,115,22,.12); color: var(--orange); }
.path-conn-icon svg { width: 24px; height: 24px; }
.path-conn-title { font-size: 14px; font-weight: 800; margin-bottom: 4px; }
.path-conn-sub { font-size: 11.5px; color: var(--text-3); }
.path-stage.right { text-align: right; }
.path-stage.right .path-stage-number { left: auto; right: 22px; }
.path-stage.right .path-lesson { justify-content: flex-end; }
.path-stage.right .path-lesson .path-lesson-icon { order: 2; }

@media (max-width: 1180px) {
  .demo-app-layout { grid-template-columns: 1fr; }
  .demo-sidebar { display: none; }
  .demo-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .perm-role-cards { grid-template-columns: 1fr; }
  .path-stage-row { grid-template-columns: 1fr; gap: 18px; }
  .path-stage-row::after { display: none; }
}
@media (max-width: 720px) {
  .demo-content-area { padding: 20px 18px; }
  .demo-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .demo-content-grid { grid-template-columns: 1fr; }
  .demo-recent-row { grid-template-columns: 40px 1fr 60px; }
  .demo-recent-row > :nth-child(3) { display: none; }
  .permission-section-wrap { padding: 32px 20px; }
  .training-path-wrap { padding: 32px 20px; }
}