*{box-sizing:border-box}html,body{margin:0;width:100%;min-height:100%;background:#000;color:#eeedf1;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif}body{min-height:100svh}#scene{position:fixed;inset:0;width:100%;height:100%;opacity:.68}header{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:28px 36px}.brand{display:flex;align-items:center;gap:13px;color:#f0ece5;text-decoration:none;font-family:serif;font-size:28px;letter-spacing:3px}.brand i{display:block;width:7px;height:7px;background:#f06c72;border-radius:50%;flex:none}#connection{font-size:12px;color:#bdbcc5;border:1px solid #ffffff22;border-radius:30px;padding:9px 16px;background:#11111688}main{position:relative;z-index:1;text-align:center;min-height:calc(100svh - 98px);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:30px 24px 32px;pointer-events:none}button{pointer-events:auto;font:inherit;color:inherit;cursor:pointer}#welcome{margin:auto 0 46px}.eyebrow{font-size:13px;letter-spacing:3px;color:#cecad1}h1{font:400 clamp(34px,5vw,54px)/1.4 serif;letter-spacing:6px;margin:23px 0}.intro{font-size:15px;line-height:2.1;color:#d0cbd3}.controls{display:flex;gap:16px;align-items:center;justify-content:center}#mic{height:76px;width:76px;border-radius:50%;border:1px solid #ffffff66;background:#16161b99;display:grid;place-items:center;backdrop-filter:blur(10px);transition:box-shadow .3s,border-color .3s}#mic svg{width:27px;height:27px}#mic.active{border-color:#92bea6;box-shadow:0 0 35px #75a78c44}#mic.listening{box-shadow:0 0 45px #9ec4d96b}#mic:disabled{cursor:wait;opacity:.6}#mute,#end{border:1px solid #ffffff30;border-radius:24px;background:#111118bb;font-size:13px;padding:10px 15px}#end{color:#f1a6a6}#hint{font-size:13px;color:#d0cbd3;margin:20px 0 8px}#disclosure{font-size:11px;color:#aaa4ae;line-height:1.9;max-width:620px}#call{margin:auto 0 90px}#call-title{font:400 34px/1.5 serif;letter-spacing:4px}#call-state{font-size:15px;color:#dbd4df;line-height:1.8}#timer{font-size:12px;letter-spacing:3px;color:#aaa4ae}#error{max-width:560px;font-size:14px;color:#ffc2ae;line-height:1.8;pointer-events:auto}.voice-help{font-size:11px;color:#b0a8b7;margin:18px 0 0}button:focus-visible,a:focus-visible{outline:2px solid #a4c4db;outline-offset:5px}[hidden]{display:none!important}@media(max-width:540px){header{padding:23px 22px}.brand{font-size:24px;gap:10px}main{padding:20px 20px 25px}#welcome{margin-bottom:44px}h1{letter-spacing:3px}.intro{font-size:14px}#call{margin-bottom:80px}#call-title{font-size:28px}.controls{gap:10px}#mute,#end{font-size:12px;padding:10px}#disclosure{font-size:10px}}@media(prefers-reduced-motion:reduce){#scene{opacity:.35}}
/* 3.0.1 fixed-slot UI patch; particle scene and consultation transport unchanged. */
dialog{max-width:520px;width:calc(100% - 40px);max-height:80svh;overflow:auto;border:1px solid #7b8d81;border-radius:20px;background:#151e1a;color:#f0ece5;padding:24px;line-height:1.8;pointer-events:auto}dialog::backdrop{background:#0009;backdrop-filter:blur(5px)}dialog h2{margin:0 0 12px;font-size:23px}dialog p{font-size:14px}dialog details{font-size:13px;color:#d0cbd3}dialog summary{cursor:pointer}.dialog-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:24px}.dialog-actions button{padding:10px 16px;border:1px solid #91ad9d;border-radius:10px;background:#315d45}.dialog-actions button:first-child{background:transparent}.dialog-actions button:disabled{opacity:.5;cursor:wait}
main{min-height:100svh;justify-content:center;padding-top:10px;padding-bottom:10px}
#welcome{margin:0;height:210px;flex:none;width:100%;max-width:700px;display:flex;flex-direction:column;align-items:center}
.eyebrow{height:38px;width:100%;margin:0;display:flex;align-items:center;justify-content:center;flex:none}
.title-slot{height:78px;width:100%;position:relative;flex:none}
h1{height:78px;width:100%;margin:0;display:flex;align-items:center;justify-content:center;flex:none;position:absolute;inset:0}
h1.brand{font:400 clamp(34px,5vw,54px)/1.4 serif;letter-spacing:6px}
.intro{height:90px;width:100%;margin:0;padding-top:12px;white-space:pre-line;flex:none}
.call-slot{height:32px;flex:none;width:100%;max-width:680px}
#call{margin:0}#call-title{font-size:24px;line-height:1.4;margin:0;height:34px}
#call-state{margin:0}
#timer{height:24px;margin:0;line-height:24px}
.controls{flex-direction:column;gap:14px;flex:none}.call-actions{height:44px;min-width:220px;display:flex;align-items:center;justify-content:center;gap:16px}
#mic.active{background:#32805a;border-color:#93c7aa}#hint{height:30px;width:100%;max-width:700px;line-height:30px;margin:8px 0 0}
.disclosure-slot{height:54px;width:100%;display:flex;align-items:center;justify-content:center;flex:none}#disclosure{margin:0}
.help-slot{height:36px;flex:none;width:100%;display:flex;align-items:center;justify-content:center}.voice-help{margin:0}
#error{position:fixed;bottom:10px;left:20px;right:20px;z-index:4;margin:auto;background:#311f25;padding:10px;border-radius:10px}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:540px){main{min-height:100svh;padding:8px 20px}#welcome{height:186px;margin:0}.eyebrow{height:34px}h1,.title-slot{height:68px}.intro{height:84px}.call-slot{height:32px}#call{margin:0}#mic{height:72px;width:72px}.call-actions{height:42px}.disclosure-slot{height:62px}.help-slot{height:40px}}
@media(max-height:700px){#welcome{height:168px}.eyebrow{height:30px}h1,.title-slot{height:62px}h1,h1.brand{font-size:32px}.intro{height:76px;font-size:13px;line-height:1.8}#mic{height:64px;width:64px}.controls{gap:8px}#hint{margin-top:4px}.disclosure-slot{height:50px}.help-slot{height:30px}.voice-help{font-size:10px}}