/* ================= نسخة الجوال (PWA): تصميم مخصّص للشاشات الصغيرة ================= */
@media(max-width:760px){
  :root{--mbar:62px;--mtop:56px}
  html,body{background:var(--sand,#050506)!important}
  /* المكتب ثلاثي الأبعاد يظهر في صفحة «المكتب» فقط، ولا يُرسم خلف بقية الصفحات */
  body:not([data-view=office]) #stage{display:none!important}
  /* الشريط العلوي: عنوان الصفحة + أدوات مختصرة */
  .topbar{position:sticky!important;top:0;inset-inline:0;left:0!important;right:0!important;width:auto!important;height:auto!important;min-height:var(--mtop);margin:0!important;border-radius:0!important;border-width:0 0 1px!important;padding:calc(6px + env(safe-area-inset-top)) 12px 6px!important;z-index:60;display:flex!important;align-items:center;gap:10px;backdrop-filter:blur(22px) saturate(160%)}
  .topbar .logo{flex:none}.topbar>.top-right{flex:1;min-width:0;display:flex!important;align-items:center;gap:6px}
  .tb-title{display:flex!important;align-items:center;gap:8px;min-width:0;flex:1}.tb-title .tb-ti{width:30px;height:30px;font-size:15px;border-radius:9px}.tb-title .tb-tt b{font-size:15.5px}.tb-title .tb-tt small{display:none}
  .tb-help{display:none!important}.topbar .search{display:none!important}
  .tb-actions{gap:2px}.tb-actions .tb-i{width:38px!important;height:38px!important}.tb-actions .tb-sep,.tb-actions .tb-lic,.tb-actions .tb-role{display:none!important}
  /* الصفحة: خلفية صلبة نظيفة، عرض كامل، بطاقات متباعدة */
  .view{position:static!important;inset:auto!important;width:auto!important;border-radius:0!important;border:0!important;box-shadow:none!important;backdrop-filter:none!important;background:transparent!important;padding:12px 12px calc(var(--mbar) + 20px + env(safe-area-inset-bottom))!important;min-height:calc(100dvh - var(--mtop))}
  body[data-view=office] .view{padding:0!important;min-height:0}
  .card{border-radius:16px!important;padding:14px!important}
  h2{font-size:19px}
  /* الشريط السفلي */
  .mnav{display:flex!important;height:auto!important;min-height:calc(var(--mbar) + env(safe-area-inset-bottom));align-items:stretch;padding:6px 8px calc(6px + env(safe-area-inset-bottom))!important;gap:4px;background:rgba(12,12,14,.86)!important;backdrop-filter:blur(24px) saturate(160%);border-top:1px solid rgba(255,255,255,.08)!important;box-shadow:0 -10px 30px rgba(0,0,0,.35)!important;z-index:70}
  .mnav button{gap:4px!important;font-size:11px!important;line-height:1.2!important;color:#b9bbc2!important;border-radius:14px!important;min-height:52px!important;padding:7px 2px 6px!important;justify-content:center;transition:background .2s,color .2s}
  .mnav button .i{font-size:20px!important}.mnav button.on{color:#fff!important;background:rgba(255,255,255,.10)!important;font-weight:600}
  .mnav .ml{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;line-height:1.25;font-size:11px}
  .og-reopen{bottom:calc(var(--mbar) + 16px + env(safe-area-inset-bottom))!important;left:16px!important}html[dir=ltr] .og-reopen{left:auto!important;right:16px!important}
  :root[data-theme=light] .mnav{background:rgba(255,255,255,.9)!important;border-top-color:rgba(20,24,28,.08)!important}:root[data-theme=light] .mnav button{color:#5b636b!important}:root[data-theme=light] .mnav button.on{color:#0f1115!important;background:rgba(20,24,28,.07)!important}
  /* قائمة «المزيد» */
  .more-sheet{display:flex;flex-direction:column;gap:12px}
  .more-acct{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;background:rgba(127,127,127,.10)}.more-acct>div{flex:1;display:flex;flex-direction:column;min-width:0}.more-acct small{color:var(--muted);font-size:12px}
  .more-acct .gav{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:700;background:rgba(127,127,127,.2)}
  .more-q{width:100%}
  .more-sec{border-top:1px solid var(--line,rgba(255,255,255,.1));padding-top:6px}
  .more-h{display:flex;align-items:center;gap:8px;width:100%;background:none;border:0;color:var(--ink);font:inherit;font-weight:600;font-size:13.5px;padding:8px 2px;cursor:pointer}.more-h span{flex:1;text-align:start}
  .more-sec:not(.open) .more-grid{display:none}.more-sec:not(.open) .gnav-chev{transform:rotate(90deg)}
  .more-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:8px!important;padding:4px 0 8px}
  .more-item{padding:12px 4px!important;border-radius:14px!important;background:rgba(127,127,127,.09)!important;border:1px solid var(--line,rgba(255,255,255,.08))!important;min-height:78px;justify-content:center}
  .more-item .i{font-size:22px}.more-item .mt{font-size:11.5px;line-height:1.3;text-align:center;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.more-item small{font-size:9.5px;color:var(--muted);letter-spacing:.06em}
  .more-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;border-top:1px solid var(--line,rgba(255,255,255,.1));padding-top:12px}
  .more-act{padding:12px;border-radius:12px;border:1px solid var(--line,rgba(255,255,255,.1));background:transparent;color:var(--ink);font:inherit;font-size:13.5px;text-align:start;min-height:46px}.more-act.danger{color:#ff9d94}
  .more-tip{font-size:12px;color:var(--muted);text-align:center}
  /* المكتب على الجوال: المشهد بملء الشاشة، ولوحة المساعد كورقة سفلية */
  body[data-view=office] #stage{position:fixed!important;inset:0!important;z-index:0}
  body[data-view=office] .topbar{background:linear-gradient(180deg,rgba(0,0,0,.7),rgba(0,0,0,0))!important;border:0!important;backdrop-filter:none!important}
  .og-left{bottom:calc(var(--mbar) + env(safe-area-inset-bottom))!important;height:min(56vh,480px)!important;border-radius:22px 22px 0 0!important}
  .open-office .oo-room:not(.dept){display:none}.open-office .oo-room{font-size:10px!important;padding:2px 7px!important}.open-office .oo-sw{transform:scale(.8)}
  /* لمسات عامة */
  .pp-chat{grid-template-columns:1fr}.pp-side{max-height:30vh}
  .rq-grid{grid-template-columns:1fr 1fr}
  .fd-kpis{grid-template-columns:repeat(3,minmax(0,1fr))!important}.fd-stages{grid-template-columns:1fr 1fr!important}
  .dep-n{flex-wrap:wrap;max-width:100%}
  .chip,.tabs button{min-height:34px}
}
@media(max-width:760px) and (display-mode:standalone){.topbar{padding-top:calc(10px + env(safe-area-inset-top))!important}}
@media(max-width:760px){
  .idc-gear{width:36px!important;height:36px!important;display:grid!important;place-items:center}
  .occ-kinds{display:flex;flex-wrap:wrap;gap:6px}.occ-k{min-height:36px!important;padding:6px 12px!important}
}
@media(max-width:760px){input[type=checkbox],input[type=radio]{width:auto!important;min-width:0!important;height:auto!important;flex:none}}