/* System 13: SOS call panels (a13-*) */
.a13-hb{color:#047857;font-weight:600;white-space:nowrap;display:inline-flex;align-items:center;gap:4px}
.a13-click{cursor:pointer}
.a13-sd{display:inline-block;width:10px;height:10px;border-radius:50%;flex:0 0 auto;background:#94a3b8}
.a13-sd.ring{background:#e11d48;animation:a13blink .8s infinite}
@keyframes a13blink{50%{opacity:.25}}
.a13-eqp{display:flex;align-items:center;gap:8px;min-width:140px}.a13-eqp .pbar{flex:1;min-width:60px}.a13-eqp span,.a13-eqp b{font-size:.84rem;white-space:nowrap}
.a13-chk{display:flex;align-items:center;gap:3px}.a13-chk i{display:inline-block;width:9px;height:9px;border-radius:3px;background:#fecdd3}.a13-chk i.on{background:#10b981}.a13-chk b{margin-left:6px;font-size:.84rem}
.a13-k4 .kpis{grid-template-columns:repeat(4,minmax(0,1fr))}

/* drawer device card */
.a13-top{display:flex;gap:14px;align-items:flex-start;padding:4px 0 14px;border-bottom:1px solid var(--border);margin-bottom:12px}
.a13-dev{width:74px;flex:0 0 auto;filter:drop-shadow(0 6px 10px rgba(15,23,42,.18))}
.a13-top-b{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}
.a13-top-h{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.a13-specs{display:flex;flex-direction:column;gap:4px;font-size:.86rem;color:var(--ink-2)}.a13-specs span{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.a13-ints{display:flex;gap:5px;flex-wrap:wrap}
.a13-mini{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.a13-mini>div{background:var(--panel-2);border:1px solid var(--border);border-radius:9px;padding:6px 8px;display:flex;flex-direction:column;min-width:0}
.a13-mini b{font-size:.95rem;overflow-wrap:anywhere}.a13-mini span{font-size:.72rem;color:var(--ink-2)}
.a13-camref{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.86rem;background:#f8fafc;border:1px solid var(--border);border-radius:10px;padding:7px 10px}
.a13-camref .live{display:inline-flex;align-items:center;gap:5px;background:#dc2626;color:#fff;padding:1px 7px;border-radius:5px;font-weight:700;font-size:.68rem;letter-spacing:.04em}
.a13-camref .live.rec{background:#475569}.a13-camref .live.pano{background:#0369a1}
.a13-camref .btn{margin-left:auto}
.a13-ladder{background:#0f172a;color:#a7f3d0;font-family:var(--mono);font-size:.8rem;line-height:1.55;border-radius:10px;padding:12px;min-height:180px;max-height:320px;overflow:auto;white-space:pre-wrap}

/* dashboard */
.a13-phases{list-style:none;display:flex;flex-direction:column;gap:8px;counter-reset:x}
.a13-phases a{display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--border);border-radius:12px;color:var(--ink)}
.a13-phases a:hover{border-color:#be123c}
.a13-phases b{display:block}.a13-phases .pbar{margin-top:6px}
.a13-phases em{font-style:normal;font-weight:750;min-width:48px;text-align:right}
.a13-pn{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#e0f2fe;color:#0369a1;font-weight:800;flex:0 0 auto}.a13-pn.done{background:#dcfce7;color:#047857}

/* operator console */
.a13-con-h{margin-bottom:10px}
.a13-auto{background:#fff;border:1px solid var(--border);border-radius:10px;padding:0 10px;height:36px}
.a13-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:12px}
.a13-st{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px 12px;min-width:0}
.a13-st .ic{color:#be123c}.a13-st span{font-size:.8rem;color:var(--ink-2);flex:1;min-width:0}.a13-st b{font-size:1.2rem}
.a13-st.bad{background:#fff1f2;border-color:#fecdd3;animation:a13glow 1s infinite}.a13-st.warn{background:#fffbeb;border-color:#fde68a}
@keyframes a13glow{50%{box-shadow:0 0 0 4px rgba(225,29,72,.18)}}
.a13-con-grid{display:grid;grid-template-columns:290px minmax(0,1fr) 300px;gap:12px;align-items:start}
.a13-plist{display:flex;flex-direction:column;max-height:calc(100vh - 230px);min-height:420px}
.a13-pl-f{padding:10px 12px;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:8px}
.a13-pl-f .search{min-width:0}
.a13-chips{display:flex;gap:5px;flex-wrap:wrap}
.a13-chips button{padding:4px 10px;border-radius:999px;border:1px solid var(--border);font-size:.8rem;font-weight:600;color:var(--ink-2)}
.a13-chips button.on{background:#0f172a;color:#fff;border-color:#0f172a}
.a13-pl{list-style:none;overflow-y:auto;flex:1}
.a13-pl li{display:flex;align-items:center;gap:9px;padding:8px 12px;border-bottom:1px solid var(--border);cursor:pointer;font-size:.86rem}
.a13-pl li:hover{background:var(--panel-2)}
.a13-pl li b{display:block;font-size:.86rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.a13-pl li .grow{min-width:0}
.a13-pl li span{color:var(--ink-2);font-size:.78rem}
.a13-pl li em{font-style:normal;color:#e11d48;font-weight:800}
.a13-pl li.ring{background:#fff1f2;animation:a13blinkbg 1s infinite}.a13-pl li.act{background:#fff7ed}
@keyframes a13blinkbg{50%{background:#ffe4e6}}
.a13-hbt{font-size:.72rem!important;color:var(--muted)!important;white-space:nowrap}
.a13-stage{min-width:0}
.a13-side .card-b{padding:10px 12px}
.card-b.flush0{padding:0}
.a13-q{list-style:none;display:flex;flex-direction:column;gap:8px}
.a13-q li{display:flex;align-items:center;gap:8px;padding:8px;border-radius:10px;background:#fff1f2;border:1px solid #fecdd3}
.a13-q li b{display:block;font-size:.84rem}.a13-q li .grow{min-width:0}
.a13-ans{background:#059669;color:#fff}.a13-ans:hover{background:#047857}
.a13-tl2{list-style:none}.a13-tl2 li{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--border);cursor:pointer}
.a13-tl2 li:hover{background:var(--panel-2)}.a13-tl2 li b{display:block;font-size:.84rem}.a13-tl2 li .grow{min-width:0}
.a13-pad{padding:12px}
.a13-idle{display:flex;gap:22px;align-items:center;background:linear-gradient(135deg,#0f172a,#1e293b);color:#e2e8f0;border-radius:var(--r);padding:26px;min-height:420px}
.a13-idle .a13-dev{width:120px}
.a13-idle h3{font-size:1.3rem;margin-bottom:6px;color:#fff}.a13-idle .mute{color:#94a3b8}
.a13-hints{list-style:none;display:flex;flex-direction:column;gap:6px;margin:14px 0;font-size:.9rem}
.a13-hints li{display:flex;gap:8px;align-items:center}.a13-hints .ic{color:#fb7185}
.a13-alarm{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;min-height:420px;border-radius:var(--r);padding:26px;color:#fff;background:radial-gradient(circle at 50% 30%,#e11d48,#7f1d1d);animation:a13alarm 1s ease-in-out infinite}
@keyframes a13alarm{50%{box-shadow:0 0 0 10px rgba(225,29,72,.25),inset 0 0 60px rgba(0,0,0,.25)}}
.a13-alarm-i{display:grid;place-items:center;width:78px;height:78px;border-radius:50%;background:rgba(255,255,255,.15);animation:a13blink .8s infinite}
.a13-alarm-i .ic{width:40px;height:40px}
.a13-alarm-b span{letter-spacing:.14em;font-weight:800;font-size:.9rem;opacity:.9}
.a13-alarm-b h2{font-size:2.2rem;margin:4px 0}
.a13-alarm-b p{opacity:.9}.a13-alarm-b b{display:block;font-size:1.6rem;margin-top:6px}
.a13-alarm-a{display:flex;flex-direction:column;align-items:center;gap:6px}.a13-alarm-a .mute{color:#fecdd3}
.a13-alarm .a13-ans{height:54px;padding:0 30px;font-size:1.1rem;box-shadow:0 8px 24px rgba(0,0,0,.3)}
.a13-ringing .a13-stage{outline:3px solid rgba(225,29,72,.35);border-radius:var(--r)}
.a13-live{display:flex;flex-direction:column;gap:10px}
.a13-vwrap{border-radius:var(--r);overflow:hidden;background:#0f172a;box-shadow:var(--shadow-card)}
.a13-vhead{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 12px;color:#fff;background:#0f172a}
.a13-vhead b{display:block}.a13-vhead span{font-size:.8rem;opacity:.85}
.a13-vhead .live{display:inline-flex;align-items:center;gap:5px;background:#dc2626;padding:1px 7px;border-radius:5px;font-weight:700;font-size:.7rem;letter-spacing:.04em}
.a13-vhead .live.rec{background:#475569}.a13-vhead .live.pano{background:#0369a1}
.a13-video{position:relative;overflow:hidden;background:#000}
.a13-video .camtile{border-radius:0}
.a13-novideo{aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:#94a3b8}
.a13-vov{position:absolute;left:0;right:0;top:0;display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:10px 12px;background:linear-gradient(rgba(0,0,0,.7),transparent);color:#fff;z-index:4;pointer-events:none}
.a13-vov b{display:block}.a13-vov span{font-size:.8rem;opacity:.9}
.a13-vov-r{display:flex;align-items:center;gap:8px}
.a13-vov .live{display:inline-flex;align-items:center;gap:5px;background:#dc2626;padding:1px 7px;border-radius:5px;font-weight:700;font-size:.7rem;letter-spacing:.04em}
.a13-vov .live.rec{background:#475569}.a13-vov .live.pano{background:#0369a1}
.a13-rec{display:inline-flex;align-items:center;gap:5px;font-weight:800;font-size:.72rem;opacity:1!important}
.a13-rec::before{content:"";width:8px;height:8px;border-radius:50%;background:#ef4444;animation:a13blink 1s infinite}
.a13-vcap{color:#cbd5e1;font-size:.78rem;padding:7px 12px;display:flex;align-items:center;gap:6px;background:#0f172a;border-top:1px solid rgba(148,163,184,.2)}
.a13-ctl{display:flex;gap:8px;flex-wrap:wrap;align-items:stretch}
.a13-cb{display:flex;align-items:center;gap:6px;padding:0 12px;height:40px;border-radius:10px;background:#fff;border:1px solid var(--border);font-weight:650;font-size:.86rem}
.a13-cb.on{background:#0f172a;color:#fff;border-color:#0f172a}
.a13-cb.warn{background:#fffbeb;border-color:#fde68a;color:#92400e}.a13-cb:disabled{opacity:.55;cursor:not-allowed}
.a13-vol{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--border);border-radius:10px;padding:0 10px;font-size:.8rem;color:var(--ink-2)}
.a13-vol input{width:90px}
.a13-meters{display:flex;flex-direction:column;justify-content:center;gap:4px;background:#fff;border:1px solid var(--border);border-radius:10px;padding:4px 10px;min-width:170px;flex:1}
.a13-meters div{display:grid;grid-template-columns:62px 1fr;align-items:center;gap:6px;font-size:.72rem;color:var(--ink-2)}
.a13-meters i{display:block;height:7px;border-radius:4px;background:linear-gradient(90deg,#10b981,#f59e0b);width:3%;transition:width .35s}
.a13-escs{display:flex;gap:6px;flex-wrap:wrap}
.a13-escs button{display:flex;align-items:center;gap:6px;padding:7px 11px;border-radius:10px;border:1px solid #fecdd3;background:#fff1f2;color:#9f1239;font-weight:650;font-size:.84rem}
.a13-escs button.on{background:#9f1239;color:#fff;border-color:#9f1239}.a13-escs button em{font-style:normal;font-size:.72rem;opacity:.85}
.a13-cform{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:12px}
.a13-inc{display:flex;flex-direction:row!important;align-items:center;gap:10px}.a13-inc select{height:34px;border:1px solid var(--border-2);border-radius:8px;padding:0 8px;max-width:160px}
.a13-cfoot{display:flex;gap:12px;align-items:flex-start;flex-wrap:wrap}
.a13-tl{list-style:none;flex:1;min-width:240px;max-height:150px;overflow:auto;font-size:.82rem;background:#f8fafc;border:1px solid var(--border);border-radius:10px;padding:6px 10px}
.a13-tl li{padding:3px 0;border-bottom:1px dashed var(--border)}.a13-tl li:last-child{border-bottom:none}
.a13-near h4{display:flex;align-items:center;gap:6px;margin:6px 0 8px;flex-wrap:wrap}
.a13-ngrid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.a13-nc{display:flex;flex-direction:column;gap:4px}
.a13-qi .dl{grid-template-columns:130px 1fr}

/* map */
.a13-mapwrap{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:12px}
.a13-map{height:calc(100vh - 210px);min-height:460px;overflow:hidden;z-index:1}
.a13-maplist{max-height:calc(100vh - 210px);overflow:auto}
.a13-camic span{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:#0f172a;color:#fff;box-shadow:0 2px 6px rgba(0,0,0,.3)}.a13-camic .ic{width:15px;height:15px}
.a13-pop{font-size:.84rem;line-height:1.6}.a13-popa{display:flex;gap:6px;margin-top:6px}
.a13-mpbtn{height:26px!important;font-size:.78rem!important}
.a13-sl{list-style:none;display:flex;flex-direction:column;gap:10px}
.a13-sl-h{display:flex;align-items:center;gap:7px;font-size:.88rem}.a13-sl-h i{width:10px;height:10px;border-radius:3px}
.a13-sl button{display:flex;align-items:center;gap:7px;width:100%;text-align:left;padding:4px 6px 4px 18px;border-radius:7px;font-size:.82rem}
.a13-sl button:hover{background:var(--panel-3)}

/* project execution */
.a13-eqc h3{font-size:.98rem;margin:4px 0 10px;line-height:1.3}
.a13-eqr{display:grid;grid-template-columns:86px 1fr auto;gap:8px;align-items:center;font-size:.84rem;margin-top:6px}.a13-eqr span{color:var(--ink-2)}.a13-eqr b{white-space:nowrap}
.a13-comp{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:6px 16px;font-size:.88rem}
.a13-comp li{display:flex;gap:7px;align-items:flex-start}.a13-comp .ic{color:#059669;margin-top:2px}
.a13-line{display:flex;align-items:center;gap:12px}.a13-line>i{width:12px;align-self:stretch;border-radius:6px}.a13-line b{display:block}.a13-line .pbar{margin-top:6px}
.a13-big{font-size:1.5rem}
.a13-dl{grid-template-columns:110px 1fr;font-size:.86rem}
.a13-cbar{border-bottom:none}
.a13-cfg td{vertical-align:top}
.a13-rb{display:flex;gap:5px;flex-wrap:nowrap;justify-content:flex-end}
.a13-mx th.c,.a13-mx td.c{text-align:center;padding-left:4px;padding-right:4px}
.a13-mx th.c{font-size:.68rem}
.a13-x0{color:var(--muted)}.a13-x1{color:#059669}.a13-x2{color:#e11d48}
.a13-ok{display:flex;align-items:center;gap:4px;color:#047857;margin-top:3px}
.a13-cl{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.a13-cli{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--border);border-radius:10px;cursor:pointer;font-size:.88rem}
.a13-cli span{flex:1}
.a13-cli em{font-style:normal;font-size:.72rem;color:var(--muted)}.a13-cli em.run{color:#0284c7}.a13-cli em.ok{color:#059669;font-weight:700}.a13-cli em.bad{color:#e11d48;font-weight:700}
.a13-wscroll{max-height:760px;overflow:auto}
.a13-wt td,.a13-wt th{padding:8px 10px}.a13-wt .a13-eqp{min-width:110px}

/* passenger-side SOS panel simulator (dark screen) */
.a13-sp{min-height:100vh;padding:16px 20px 30px;color:#e2e8f0;display:flex;flex-direction:column;gap:18px}
.a13-sp header{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.a13-sp header b{display:block;font-size:1.1rem}.a13-sp header span{font-size:.8rem;color:#94a3b8}
.a13-sp-sel{height:38px;border-radius:10px;border:1px solid rgba(148,163,184,.3);background:#0f172a;color:#e2e8f0;padding:0 10px;max-width:100%}
.a13-sp-body{display:grid;grid-template-columns:320px minmax(0,420px);gap:28px;justify-content:center;align-items:start;margin-top:10px}
.a13-sp-dev{width:300px;margin:0 auto;background:linear-gradient(160deg,#374151,#111827);border-radius:30px;padding:22px 22px 16px;display:flex;flex-direction:column;align-items:center;gap:16px;box-shadow:0 30px 60px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.08);border:1px solid rgba(148,163,184,.18)}
.a13-sp-cam{position:relative;width:100%;height:58px;border-radius:14px;background:#0b1220;display:grid;place-items:center}
.a13-sp-cam i{width:30px;height:30px;border-radius:50%;background:radial-gradient(circle at 40% 40%,#38bdf8,#0c4a6e 55%,#020617 70%);box-shadow:0 0 0 4px #1f2937}
.a13-sp-ir{position:absolute;left:34%;top:50%;width:6px;height:6px;border-radius:50%;background:#7f1d1d;transform:translateY(-50%)}.a13-sp-ir.r{left:auto;right:34%}
.a13-sp-spk{display:flex;flex-direction:column;gap:5px;width:60%}.a13-sp-spk i{height:3px;border-radius:2px;background:#4b5563}
.a13-sp-scr{width:100%;min-height:118px;border-radius:14px;background:#0b1220;border:1px solid rgba(94,234,212,.15);color:#a7f3d0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;text-align:center;padding:12px;font-size:.88rem}
.a13-sp-scr b{font-size:1.05rem;color:#ecfeff}
.a13-sp-scr span{display:flex;align-items:center;gap:5px;justify-content:center;flex-wrap:wrap}
.a13-sp-mic{color:#6ee7b7}.a13-sp-door{color:#fcd34d;font-weight:700}.a13-sp-esc{color:#fda4af;font-weight:700;display:block!important}.a13-sp-esc .ic{vertical-align:-3px;margin-right:4px}
.a13-sp-cancel{margin-top:6px;padding:4px 14px;border-radius:999px;border:1px solid rgba(248,113,113,.5);color:#fecaca;font-size:.8rem}
.a13-sp-btn{width:150px;height:150px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#ef4444,#991b1b);color:#fff;font-size:2.4rem;font-weight:900;letter-spacing:.06em;box-shadow:0 0 0 8px rgba(239,68,68,.18),0 10px 24px rgba(0,0,0,.45),inset 0 -6px 12px rgba(0,0,0,.25);border:4px solid #fecaca;transition:transform .08s}
.a13-sp-btn:active{transform:scale(.96)}.a13-sp-btn:disabled{cursor:default;opacity:.85}
.a13-sp-foot{display:flex;align-items:center;justify-content:space-between;width:100%;font-size:.7rem;color:#64748b}.a13-sp-foot em{font-style:normal}
.a13-sp-foot span{width:9px;height:9px;border-radius:50%;background:#10b981;box-shadow:0 0 8px #10b981}
.a13-sp-dev.ringing .a13-sp-btn{animation:a13sp 1s infinite}.a13-sp-dev.ringing .a13-sp-scr{color:#fde68a;border-color:rgba(251,191,36,.35)}
.a13-sp-dev.ringing .a13-sp-foot span{background:#f59e0b;box-shadow:0 0 8px #f59e0b;animation:a13blink .7s infinite}
.a13-sp-dev.talk .a13-sp-scr{border-color:rgba(16,185,129,.45)}.a13-sp-dev.done .a13-sp-scr{color:#bae6fd}.a13-sp-dev.err .a13-sp-scr{color:#fecaca;border-color:rgba(248,113,113,.4)}
@keyframes a13sp{50%{box-shadow:0 0 0 18px rgba(239,68,68,.12),0 10px 24px rgba(0,0,0,.45),inset 0 -6px 12px rgba(0,0,0,.25)}}
.a13-sp-info{background:#0f172a;border:1px solid rgba(148,163,184,.16);border-radius:16px;padding:18px}
.a13-sp-info h3{font-size:1.3rem;color:#fff}.a13-sp-info p{color:#94a3b8;margin:4px 0 12px}
.a13-sp-info .dl{font-size:.9rem}.a13-sp-info dt{color:#94a3b8}.a13-sp-info code{background:#1e293b;color:#e2e8f0}
.a13-sp-tip{display:flex;gap:8px;align-items:flex-start;margin-top:14px!important;font-size:.86rem;color:#cbd5e1!important;background:#111c33;border-radius:10px;padding:10px}
.a13-sp-tip a{color:#7dd3fc}
.a13-sp-login{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:#e2e8f0;text-align:center;padding:20px}.a13-sp-login>.ic{width:40px;height:40px;color:#fb7185}.a13-sp-login p{color:#94a3b8}

@media (max-width:1280px){.a13-con-grid{grid-template-columns:270px minmax(0,1fr)}.a13-side{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:12px}.a13-side .mt{margin-top:0}}
@media (max-width:1100px){.a13-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:900px){
  .a13-con-grid{grid-template-columns:1fr}
  .a13-stage{order:-1}
  .a13-plist{max-height:420px;min-height:0}
  .a13-mapwrap{grid-template-columns:1fr}.a13-map{height:62vh;min-height:360px}.a13-maplist{max-height:none}
  .a13-comp{grid-template-columns:1fr}
}
@media (max-width:760px){.a13-sp-body{grid-template-columns:1fr}.a13-sp{padding:12px}.a13-sp-sel{flex:1 1 100%}}
@media (max-width:640px){
  .a13-k4 .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .a13-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .a13-side{grid-template-columns:1fr}
  .a13-idle{flex-direction:column;text-align:center;padding:18px;min-height:0}.a13-idle .a13-dev{width:76px}.a13-hints li{text-align:left}
  .a13-alarm{min-height:340px}.a13-alarm-b h2{font-size:1.6rem}
  .a13-cform{grid-template-columns:1fr}.a13-cform .s2{grid-column:auto}
  .a13-mini{grid-template-columns:repeat(2,minmax(0,1fr))}
  .a13-cl{grid-template-columns:1fr}
  .a13-top{flex-direction:column}.a13-dev{width:60px}
}