@media (min-width: 720px) {
  .main-content {
    padding: 22px 28px 36px;
  }

  .module-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }

  .mobile-home .module-card {
    min-width: 0;
  }

  .list-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .directory-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
  }

  .filter-row.sticky {
    position: sticky;
    top: calc(var(--topbar-height) + 18px);
  }
}

@media (min-width: 980px) {
  .app-shell {
    display: grid;
    grid-template-columns: 236px minmax(0, 1fr);
    background: var(--bg);
  }

  .app-frame {
    min-width: 0;
    padding-bottom: 0;
  }

  .sidebar {
    position: sticky;
    top: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
    height: 100vh;
    padding: 18px 14px;
    background: rgba(255, 255, 255, 0.78);
    border-right: 1px solid var(--line);
    backdrop-filter: blur(16px);
  }

  .bottom-nav {
    display: none;
  }

  .topbar {
    padding-right: 28px;
    padding-left: 28px;
    color: var(--text);
    background: rgba(238, 243, 247, 0.9);
    border-bottom-color: var(--line);
  }

  .nav-item {
    flex-direction: row;
    justify-content: flex-start;
    height: 44px;
    padding: 0 12px;
    font-size: 0.93rem;
  }

  .detail-layout {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
  }

  .memory-panel.inline .memory-actions {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}