/* Atlas chat+voice widget — atlas-triplet 2026-09-10.
 * Self-contained panel chrome (the voice orb + overlay styles are injected by
 * atlas-chat.js itself). AMG brand tokens; no dependency on site stylesheets. */
.atw-scope{--atw-navy:#0a1628;--atw-navy-deep:#050d1a;--atw-electric:#00d4ff;--atw-paper:#f7f9fc;
--atw-line:rgba(10,22,40,.14);--atw-line-strong:rgba(10,22,40,.24);--atw-muted:#5b6b7f;
--atw-radius:12px;}
.atw-scope .visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;
overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
#rc-chat-btn{position:fixed;right:20px;bottom:126px;width:96px;height:96px;z-index:51;padding:8px;
display:grid;place-content:center;background:#fff;border:2px solid var(--atw-electric,#00d4ff);
border-radius:50%;box-shadow:0 18px 40px -12px rgba(5,13,26,.45);cursor:pointer;transition:transform .18s ease;}
#rc-chat-btn:hover{transform:translateY(-2px);}
#rc-chat-btn img{width:80px;height:80px;object-fit:contain;pointer-events:none;}
.rc-talk-label{position:fixed;right:20px;bottom:20px;z-index:56;width:92px;height:92px;border-radius:50%;
display:grid;place-content:center;gap:0;padding:0;cursor:pointer;border:2px solid rgba(255,255,255,.9);
background:radial-gradient(120% 120% at 30% 25%,#fbbf24 0%,#f59e0b 52%,#b45309 100%);
box-shadow:0 12px 32px rgba(180,83,9,.45);}
.rc-talk-label svg{width:34px;height:34px;fill:#fff;stroke:none;}
.rc-talk-label .rc-orb-word{display:block;color:#fff;font-size:.62rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-top:2px;}
#rc-chat-panel{position:fixed;right:20px;top:32px;bottom:136px;z-index:60;
width:min(448px,calc(100vw - 32px));max-height:760px;display:none;flex-direction:column;
background:var(--atw-paper,#f7f9fc);border:1px solid var(--atw-line-strong,rgba(10,22,40,.24));
border-radius:var(--atw-radius,12px);box-shadow:0 28px 60px -16px rgba(5,13,26,.5);overflow:hidden;}
#rc-chat-panel.open{display:flex;animation:atw-panel-enter 220ms cubic-bezier(.16,1,.3,1);}
@keyframes atw-panel-enter{from{transform:translateX(24px);opacity:.4}to{transform:none;opacity:1}}
.rc-chat-head{display:flex;align-items:center;gap:12px;background:var(--atw-navy,#0a1628);color:#fff;padding:16px;}
.rc-chat-head img{width:48px;height:48px;object-fit:contain;background:#fff;padding:4px;border-radius:50%;}
.rc-chat-head>div{flex:1;min-width:0;}
.rc-chat-head strong{display:block;font-size:20px;letter-spacing:-.01em;}
.rc-chat-head small{display:block;font-size:12px;color:#aebacc;}
#rc-chat-close{width:44px;height:44px;border:0;background:none;color:#fff;padding:10px;cursor:pointer;}
#rc-chat-close svg,#rc-chat-send svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;}
.rc-chat-log{flex:1;overflow:auto;overscroll-behavior:contain;padding:20px;display:flex;
flex-direction:column;gap:16px;}
.rc-msg{max-width:95%;padding:12px 16px;border-radius:8px;font-size:15px;line-height:1.6;
white-space:pre-wrap;overflow-wrap:anywhere;}
.rc-bot{align-self:flex-start;background:#fff;color:#0a1628;border:1px solid var(--atw-line,rgba(10,22,40,.14));}
.rc-user{align-self:flex-end;background:var(--atw-navy,#0a1628);color:#fff;}
.rc-chat-input{display:flex;gap:8px;padding:16px;border-top:1px solid var(--atw-line,rgba(10,22,40,.14));background:#fff;}
#rc-chat-input{flex:1;min-width:0;padding:12px;border:1px solid var(--atw-line-strong,rgba(10,22,40,.24));
border-radius:6px;font-size:16px;background:#fff;color:#0a1628;}
#rc-chat-input:focus-visible{outline:2px solid var(--atw-electric,#00d4ff);outline-offset:1px;}
#rc-chat-send{width:48px;min-height:48px;display:grid;place-content:center;padding:0;
background:var(--atw-electric,#00d4ff);color:#0a1628;border:0;border-radius:6px;cursor:pointer;}
#rc-chat-send:hover{background:#4de4ff;}
.rc-chat-status{font-size:12px;line-height:1.5;color:var(--atw-muted,#5b6b7f);padding:8px 16px;margin:0;}
.rc-chat-sources{list-style:none;padding:12px 0 0;display:grid;gap:8px;font-size:13px;white-space:normal;}
.rc-chat-link{display:inline-flex;min-height:36px;align-items:center;color:#006d85;}
.rc-chat-link:hover{color:#00d4ff;}
@media(max-width:820px){.atw-mobile-callbar{--atw-mobile-footer-offset:72px;}
#rc-chat-btn{width:80px;height:80px;right:16px;bottom:calc(112px + var(--atw-mobile-footer-offset,0px));padding:6px;}
#rc-chat-btn img{width:66px;height:66px;}
.rc-talk-label{bottom:calc(16px + var(--atw-mobile-footer-offset,0px));}
#rc-chat-panel{right:16px;top:16px;bottom:112px;max-height:none;}}