@media (max-width: 1280px) {
  .layout {
    grid-template-columns: 316px minmax(420px, 1fr) 340px;
  }
}

@media (max-width: 1024px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    z-index: 40;
    width: min(380px, calc(100vw - 36px));
    max-width: calc(100vw - 36px);
    padding: 12px;
    background: color-mix(in srgb, var(--bg) 92%, transparent 8%);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-lg);
    transition: transform 0.28s ease;
    overscroll-behavior: contain;
  }

  .sidebar.left {
    left: 0;
    transform: translateX(calc(-100% - 24px));
  }

  .sidebar.right {
    right: 0;
    transform: translateX(calc(100% + 24px));
  }

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

  .plot-header-inline {
    flex-direction: column;
    align-items: stretch;
  }

  .plot-header-actions {
    justify-content: space-between;
  }

  .mobile-sidebar-toggle {
    display: inline-flex;
  }

  #plot {
    height: 70vh;
  }

  .position-grid,
  .metrics-grid,
  .phase-legend {
    grid-template-columns: 1fr;
  }

  .info-tip-popover {
    right: auto;
    left: 0;
    width: min(250px, 82vw);
  }

  .composition-panel {
    left: 14px;
    right: 14px;
    top: 14px;
    width: auto;
    max-height: calc(100% - 28px);
  }
}