@scope (.original-m365) {

  main    { max-width: 960px; margin: 0 auto; padding: 40px 20px 80px; }
  section { margin-bottom: 60px; }
  h2 { font-size: 1.6rem; font-weight: 700; color: var(--blue); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
  h3 { font-size: 1.1rem; font-weight: 700; margin: 24px 0 10px; }
  p  { color: var(--muted); margin-bottom: 12px; }

  .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
  .card  { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 24px 20px; box-shadow: 0 2px 8px rgba(0,0,0,.04); }
  .card .icon { font-size: 32px; margin-bottom: 10px; }
  .card h3 { margin-top: 0; font-size: 1rem; color: var(--text); }
  .card p  { font-size: .88rem; margin: 0; }

  .steps { counter-reset: step; display: flex; flex-direction: column; gap: 20px; }
  .step  { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 24px 24px 24px 74px; position: relative; box-shadow: 0 2px 8px rgba(0,0,0,.04); }
  .step::before { counter-increment: step; content: counter(step); position: absolute; left: 20px; top: 22px; width: 36px; height: 36px; background: var(--blue); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; }
  .step h3 { margin-top: 0; }

  .tool-group      { margin-bottom: 32px; }
  .tool-group h3   { background: var(--blue); color: #fff; padding: 8px 16px; border-radius: 6px 6px 0 0; margin: 0; }
  table            { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--border); border-top: none; border-radius: 0 0 8px 8px; overflow: hidden; font-size: .88rem; }
  th               { background: var(--code); padding: 10px 14px; text-align: left; font-size: .8rem; letter-spacing: .4px; color: var(--muted); font-weight: 600; }
  td               { padding: 10px 14px; border-top: 1px solid var(--border); }
  tr:hover td      { background: var(--bg); }
  code             { background: var(--code); border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; font-size: .82rem; font-family: "Cascadia Code", "Consolas", monospace; color: #003a6e; }

  .admin-box       { background: linear-gradient(135deg, #003f8a 0%, #0078d4 100%); color: #fff; border-radius: 14px; padding: 32px 28px; }
  .admin-box h3    { color: #fff; margin-top: 0; font-size: 1.2rem; }
  .admin-box p     { color: rgba(255,255,255,.85); }
  .admin-btn       { display: inline-block; margin-top: 16px; padding: 12px 28px; background: #fff; color: var(--blue); border-radius: 6px; font-weight: 700; text-decoration: none; font-size: .95rem; transition: background .15s; }
  .admin-btn:hover { background: #e8f1fb; }

  details               { background: var(--card); border: 1px solid var(--border); border-radius: 8px; margin-bottom: 10px; }
  details + details     { margin-top: 0; border-top: none; border-radius: 0 0 8px 8px; }
  details:first-of-type { border-radius: 8px 8px 0 0; }
  summary               { padding: 14px 18px; cursor: pointer; font-weight: 600; list-style: none; display: flex; align-items: center; gap: 10px; }
  summary::-webkit-details-marker { display: none; }
  summary::before       { content: "▶"; font-size: .7rem; color: var(--blue); transition: transform .2s; }
  details[open] summary::before { transform: rotate(90deg); }
  .details-body         { padding: 0 18px 16px; color: var(--muted); font-size: .92rem; }

}