:root{
  --bg:#02070f; --ink:#d9f4ff; --muted:#6f93a8; --line:rgba(94,231,255,.16);
  --accent:#5ee7ff; --accent2:#2a8cff; --glow:rgba(94,231,255,.55);
  --panel:rgba(7,22,38,.58); --good:#3ddc97; --bad:#ff5d6c; --warn:#ffb84d;
  --speed:1;
}
body.mode-thinking{--accent:#b69cff; --accent2:#ff9f43; --glow:rgba(182,156,255,.55); --speed:3}
body.mode-listening{--speed:1.6}
body.mode-speaking{--speed:1.3}
body.mode-away{--accent:#ffb84d; --accent2:#ff7a3d; --glow:rgba(255,184,77,.5); --speed:.6}
body.mode-boot{--accent:#7fb2ff; --speed:2.5}
*{box-sizing:border-box}
html,body{height:100%;margin:0;overflow:hidden;background:var(--bg);color:var(--ink);
  font-family:"Segoe UI Variable","Segoe UI",system-ui,-apple-system,sans-serif}
body{background:
  radial-gradient(ellipse at 50% 42%, rgba(20,70,120,.38) 0%, rgba(4,14,28,.0) 58%),
  radial-gradient(ellipse at 50% 120%, rgba(30,90,160,.25) 0%, rgba(0,0,0,0) 60%),
  var(--bg)}
.grid-bg{position:fixed;inset:0;pointer-events:none;opacity:.55;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse at center,#000 15%,transparent 72%);mask-image:radial-gradient(ellipse at center,#000 15%,transparent 72%)}
#dust{position:fixed;inset:0;pointer-events:none}
.scan{position:fixed;left:0;right:0;height:140px;pointer-events:none;
  background:linear-gradient(to bottom,transparent,rgba(94,231,255,.05),transparent);animation:scan 9s linear infinite}
@keyframes scan{from{top:-160px}to{top:100%}}
.corner{position:fixed;width:34px;height:34px;border:2px solid var(--accent);opacity:.55;pointer-events:none}
.corner.tl{top:14px;left:14px;border-right:0;border-bottom:0}.corner.tr{top:14px;right:14px;border-left:0;border-bottom:0}
.corner.bl{bottom:14px;left:14px;border-right:0;border-top:0}.corner.br{bottom:14px;right:14px;border-left:0;border-top:0}

.app{position:relative;height:100%;display:grid;gap:18px;padding:30px 38px 26px;
  grid-template-columns:minmax(250px,320px) 1fr minmax(300px,400px);
  grid-template-rows:auto 1fr auto}
header{grid-column:1/4;display:grid;grid-template-columns:minmax(250px,320px) 1fr minmax(300px,400px);align-items:start}
.clock .time{font-size:clamp(44px,5.2vw,84px);font-weight:200;letter-spacing:2px;line-height:1;text-shadow:0 0 24px var(--glow)}
.clock .time small{font-size:.32em;opacity:.55;margin-left:6px;letter-spacing:1px}
.clock .date{margin-top:8px;color:var(--muted);font-size:clamp(13px,1vw,17px);letter-spacing:.5px}
.clock .hello{margin-top:4px;color:var(--accent);font-size:clamp(14px,1.1vw,18px)}
.brand{text-align:center}
.brand .word{font-size:clamp(22px,2vw,34px);letter-spacing:.7em;margin-right:-.7em;font-weight:300;color:var(--accent);text-shadow:0 0 22px var(--glow)}
.brand .state{margin-top:8px;font-size:clamp(11px,.85vw,14px);letter-spacing:.3em;color:var(--muted);text-transform:uppercase}
.brand .state b{color:var(--accent);font-weight:600}
.topright{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.chips{display:flex;gap:8px;align-items:center}
.chip{display:inline-flex;gap:8px;align-items:center;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--panel);font-size:13px;color:var(--ink)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--good);box-shadow:0 0 10px var(--good)}
.dot.bad{background:var(--bad);box-shadow:0 0 10px var(--bad)}.dot.warn{background:var(--warn);box-shadow:0 0 10px var(--warn)}.dot.off{background:#47606f;box-shadow:none}
.xbtn{cursor:pointer;border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:8px;width:32px;height:32px;font-size:15px}
.xbtn:hover{color:#fff;border-color:var(--accent)}
.weather{font-size:clamp(14px,1.1vw,18px);color:var(--ink)}

.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 0 0 1px rgba(0,0,0,.25) inset,0 10px 40px rgba(0,0,0,.35)}
.panel h3{margin:0;padding:14px 16px 6px;font-size:11px;font-weight:600;letter-spacing:.28em;color:var(--muted);text-transform:uppercase}
.left{display:flex;flex-direction:column;gap:14px;min-height:0}
.stat{display:flex;justify-content:space-between;align-items:center;padding:14px 18px}
.stat .k{font-size:11px;letter-spacing:.24em;color:var(--muted);text-transform:uppercase}
.stat .v{font-size:clamp(22px,2vw,32px);font-weight:300;color:var(--ink);text-shadow:0 0 16px var(--glow)}
.stat .v.small{font-size:15px;font-weight:500}
.alerts{flex:1;min-height:0;display:flex;flex-direction:column}
.alerts ul{list-style:none;margin:0;padding:0 16px 14px;overflow:auto;flex:1}
.alerts li{padding:9px 0;border-top:1px solid var(--line);font-size:13px;line-height:1.35;color:var(--ink)}
.alerts li:first-child{border-top:0}.alerts li span{color:var(--warn);margin-right:6px}
.empty{color:var(--muted);font-size:13px;padding:6px 0}

.center{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:0}
.orbwrap{position:relative;width:min(50vh,36vw);aspect-ratio:1;flex:none}
.orbwrap svg{width:100%;height:100%;overflow:visible}
.spin{transform-box:fill-box;transform-origin:center}
.r1{animation:spin calc(70s / var(--speed)) linear infinite}
.r2{animation:spin calc(46s / var(--speed)) linear infinite reverse}
.r3{animation:spin calc(24s / var(--speed)) linear infinite}
.r4{animation:spin calc(14s / var(--speed)) linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.core{transform-box:fill-box;transform-origin:center;animation:breathe 4.5s ease-in-out infinite}
body.mode-listening .core{animation-duration:1.3s}
body.mode-speaking .core{animation-duration:.9s}
body.mode-thinking .core{animation-duration:.7s}
@keyframes breathe{0%,100%{transform:scale(.96);opacity:.92}50%{transform:scale(1.05);opacity:1}}
.ripple{transform-box:fill-box;transform-origin:center;opacity:0}
body.mode-speaking .ripple{animation:ripple 1.8s ease-out infinite}
body.mode-listening .ripple{animation:ripple 2.6s ease-out infinite}
.ripple.b{animation-delay:.6s!important}.ripple.c{animation-delay:1.2s!important}
@keyframes ripple{0%{transform:scale(.55);opacity:.7}100%{transform:scale(1.35);opacity:0}}
#bars{display:flex;gap:4px;align-items:center;justify-content:center;height:46px;margin-top:6px}
#bars span{display:block;width:4px;height:5px;border-radius:3px;background:linear-gradient(var(--accent),var(--accent2));box-shadow:0 0 8px var(--glow);transition:height .08s linear}
#subtitle{margin-top:10px;max-width:min(920px,92%);min-height:3.2em;text-align:center;font-size:clamp(19px,1.9vw,31px);font-weight:300;line-height:1.35;
  color:var(--ink);text-shadow:0 0 26px var(--glow)}
body.mode-boot #subtitle{color:var(--muted)}
.loadbar{display:none;width:240px;height:3px;background:var(--line);border-radius:3px;overflow:hidden;margin-top:12px}
body.mode-boot .loadbar{display:block}
.loadbar i{display:block;width:40%;height:100%;background:var(--accent);box-shadow:0 0 12px var(--glow);animation:load 1.4s ease-in-out infinite}
@keyframes load{0%{transform:translateX(-100%)}100%{transform:translateX(260%)}}

.right{display:flex;flex-direction:column;min-height:0}
.chat{flex:1;overflow:auto;padding:4px 16px 14px;display:flex;flex-direction:column;gap:12px}
.msg{max-width:100%}
.msg .who{font-size:10px;letter-spacing:.26em;color:var(--muted);margin-bottom:4px;text-transform:uppercase}
.msg .who em{font-style:normal;color:#47606f;margin-left:6px}
.msg .txt{white-space:pre-wrap;word-break:break-word;font-size:14.5px;line-height:1.45;padding:10px 13px;border-radius:12px;border:1px solid var(--line);background:rgba(10,30,50,.5)}
.msg.max .txt{border-color:rgba(94,231,255,.35);color:#eafaff}
.msg.max .who{color:var(--accent)}
.msg.you .txt{background:rgba(42,140,255,.14);border-color:rgba(42,140,255,.35)}
.msg.you .who{text-align:right}.msg.you{align-self:flex-end;max-width:92%}

.bottom{grid-column:1/4;display:flex;flex-direction:column;align-items:center;gap:8px}
.inputbar{width:min(980px,100%);display:flex;gap:10px;align-items:flex-end;padding:10px 12px;border-radius:18px;border:1px solid rgba(94,231,255,.35);
  background:rgba(6,20,36,.72);backdrop-filter:blur(12px);box-shadow:0 0 28px rgba(94,231,255,.12),0 0 0 1px rgba(0,0,0,.3) inset}
.inputbar:focus-within{border-color:var(--accent);box-shadow:0 0 34px var(--glow)}
textarea{flex:1;resize:none;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;font-size:16px;line-height:1.4;max-height:170px;padding:8px 6px}
textarea::placeholder{color:#58798d}
.send{cursor:pointer;border:0;border-radius:12px;padding:11px 22px;font-weight:600;letter-spacing:.12em;color:#02131f;
  background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 0 18px var(--glow);font-size:13px}
.send:disabled{opacity:.4;cursor:default;box-shadow:none}
.hint{font-size:11.5px;color:#58798d;letter-spacing:.06em}
.count{color:var(--warn)}

.overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:6vh 6vw;background:rgba(1,6,12,.55);backdrop-filter:blur(4px);z-index:5}
.hidden{display:none!important}
.card{width:min(940px,100%);max-height:80vh;display:flex;flex-direction:column;border-radius:18px;border:1px solid rgba(94,231,255,.45);
  background:linear-gradient(180deg,rgba(9,30,50,.94),rgba(5,16,28,.96));box-shadow:0 0 60px rgba(94,231,255,.2),0 30px 80px rgba(0,0,0,.6)}
.card.sens{border-color:var(--warn);box-shadow:0 0 60px rgba(255,184,77,.25),0 30px 80px rgba(0,0,0,.6)}
.card header{display:flex;grid-column:auto;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.card header h2{margin:0;font-size:13px;font-weight:600;letter-spacing:.28em;color:var(--accent);text-transform:uppercase}
.card pre{margin:0;padding:18px 22px;overflow:auto;font-family:"Cascadia Mono",Consolas,ui-monospace,monospace;font-size:13.5px;line-height:1.5;white-space:pre-wrap;word-break:break-word;color:#dff6ff;flex:1;min-height:60px}
.warnbar{background:rgba(255,184,77,.14);color:var(--warn);padding:10px 20px;font-size:13px;letter-spacing:.08em;border-bottom:1px solid rgba(255,184,77,.35)}
.qr{display:block;margin:18px auto 6px;width:min(62vw,320px);height:auto;background:#fff;padding:12px;border-radius:12px;image-rendering:pixelated}
.actions{display:flex;align-items:center;gap:12px;padding:16px 20px;border-top:1px solid var(--line)}
.actions .tip{margin-left:auto;color:var(--muted);font-size:12.5px}
.btn{cursor:pointer;border-radius:12px;border:1px solid;padding:12px 26px;font-weight:600;letter-spacing:.1em;font-size:14px}
.btn.ok{background:rgba(61,220,151,.16);border-color:var(--good);color:var(--good)}.btn.ok:hover{background:rgba(61,220,151,.3)}
.btn.no{background:rgba(255,93,108,.12);border-color:var(--bad);color:var(--bad)}.btn.no:hover{background:rgba(255,93,108,.26)}
.toast{position:fixed;left:50%;bottom:120px;transform:translateX(-50%);background:rgba(255,93,108,.18);border:1px solid var(--bad);color:#ffd7db;padding:10px 18px;border-radius:12px;z-index:9;font-size:13px}
::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-thumb{background:rgba(94,231,255,.25);border-radius:6px}::-webkit-scrollbar-track{background:transparent}
.micbtn{cursor:pointer;border:1px solid var(--line);border-radius:12px;width:46px;height:44px;background:rgba(10,30,50,.6);color:var(--accent);font-size:20px;flex:none}
.micbtn:hover{border-color:var(--accent)}
body.calling .micbtn{background:rgba(255,93,108,.2);border-color:var(--bad);color:var(--bad)}
#live{display:none;min-height:1.6em;margin-top:6px;color:var(--muted);font-size:16px;font-style:italic;text-align:center;max-width:90%}
.hangup{display:none;cursor:pointer;border:0;border-radius:999px;padding:16px 38px;font-weight:700;letter-spacing:.16em;color:#fff;background:linear-gradient(135deg,#ff5d6c,#d62f49);box-shadow:0 0 24px rgba(255,93,108,.5)}
body.calling #live{display:block}
body.calling .hangup{display:block}
body.calling .inputbar,body.calling .hint{display:none}
@media (max-width:820px){
  .app{height:100vh;height:100dvh;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto minmax(0,1fr) auto;gap:10px;
    padding:max(12px,env(safe-area-inset-top)) 14px max(12px,env(safe-area-inset-bottom))}
  header{grid-column:1;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center}
  .clock .time{font-size:34px}.clock .time small,.clock .date,.clock .hello,.brand .word,.weather{display:none}
  .brand{order:3;flex-basis:100%;text-align:left;margin-top:2px}.brand .state{margin:0;font-size:11px;letter-spacing:.2em}
  .topright{flex-direction:row}
  .corner{display:none}
  .left{flex-direction:row;gap:8px}
  .left .stat{flex:1;flex-direction:column;align-items:flex-start;gap:4px;padding:10px 12px}
  .left .stat:nth-child(n+4),.left .alerts{display:none}
  .stat .k .w{display:none}
  .stat .k{font-size:9px;letter-spacing:.14em}.stat .v{font-size:24px}
  .center{justify-content:flex-start}
  .orbwrap{width:min(21vh,50vw)}
  #bars{height:26px}#subtitle{display:none}
  .right{min-height:0}.right h3{display:none}
  .chat{padding-top:12px}
  .bottom{grid-column:1}.bottom .hint{display:none}
  .inputbar{width:100%;padding:8px 10px;border-radius:16px}
  textarea{font-size:16px}
  .send{padding:11px 16px}
  .overlay{padding:3vh 3vw}.card{max-height:92vh;max-height:92dvh}.card pre{font-size:12.5px;padding:14px}
  .actions{flex-wrap:wrap}.actions .tip{display:none}.btn{flex:1;padding:14px 10px}
  body.calling .left,body.calling .right{display:none}
  body.calling .orbwrap{width:min(46vh,80vw)}
  body.calling #subtitle{display:block;font-size:20px;min-height:4.4em}
  body.calling .center{justify-content:center}
  body.calling .hangup{width:100%;max-width:340px}
}