.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.chat-preview{margin-top:8px}
.chat-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:22px}
.chat-heading h2{font:normal clamp(31px,3vw,42px)/1.1 Georgia,serif;margin:7px 0 8px}
.chat-heading p{max-width:660px;color:var(--muted);font-size:14px;margin:0}
.chat-mode{border:1px solid #9ea99d;color:#516154;padding:7px 10px;font-size:10px;letter-spacing:1.1px;white-space:nowrap}
.chat-shell{border:1px solid #c7ccc0;background:#eef0e9}
.chat-transcript{height:min(48vh,450px);min-height:320px;overflow:auto;padding:28px 32px;display:flex;flex-direction:column;gap:20px}
.chat-message{max-width:min(82%,690px);padding:17px 20px;line-height:1.65}
.chat-assistant{align-self:flex-start;background:#fffdf7;border:1px solid #d5d9cc}
.chat-user{align-self:flex-end;background:#dfe8dd;border:1px solid #c5d1c1}
.chat-message-label{display:block;color:var(--red);font-size:10px;font-weight:700;letter-spacing:1.2px}
.chat-user .chat-message-label{color:#4c6755}
.chat-message p{margin:8px 0 0;font-size:14px;white-space:pre-wrap}
.chat-message a{display:inline-block;margin-top:13px;font-size:12px;text-decoration:underline;text-underline-offset:3px}
.chat-starters{display:flex;align-items:center;flex-wrap:wrap;gap:9px;padding:0 32px 18px}
.chat-starters[hidden]{display:none}
.chat-starters>span{color:#677268;font-size:10px;letter-spacing:1.1px;margin-right:5px}
.chat-starters button{background:transparent;color:var(--ink);border:1px solid #bac5b6;padding:8px 11px;font:12px Arial,sans-serif;cursor:pointer}
.chat-starters button:hover{background:#e1e8df}
.chat-composer{display:flex;gap:12px;align-items:stretch;background:#fffdf7;border-top:1px solid #c7ccc0;padding:15px}
.chat-composer textarea{resize:vertical;min-height:58px;flex:1;border:1px solid #c4cabf;background:#fff;padding:12px 14px;font:14px/1.5 Arial,sans-serif;color:var(--ink)}
.chat-composer button{min-width:105px;background:var(--ink);color:#fff;border:0;font:14px Arial,sans-serif;cursor:pointer}
.chat-composer button:hover{background:var(--red)}
.chat-foot{display:flex;justify-content:space-between;gap:15px;align-items:center;padding:0 15px 15px;color:var(--muted);font-size:11px}
.chat-foot button{background:transparent;border:0;text-decoration:underline;color:var(--muted);font:11px Arial,sans-serif;cursor:pointer;white-space:nowrap}
.chat-boundary{font-size:12px;color:var(--muted);margin:11px 0 0}
.explore-divider{display:flex;align-items:center;gap:20px;margin:52px 0 22px;color:var(--muted);font-size:10px;letter-spacing:1.5px}
.explore-divider:before,.explore-divider:after{content:'';height:1px;background:var(--line);flex:1}
@media(max-width:700px){.chat-heading{display:block}.chat-mode{display:inline-block;margin-top:14px}.chat-transcript{padding:18px;min-height:370px}.chat-message{max-width:92%;padding:14px}.chat-starters{padding:0 18px 16px}.chat-composer{gap:8px;padding:10px}.chat-composer button{min-width:68px}.chat-foot{display:block;padding:0 10px 12px}.chat-foot button{display:block;margin-top:8px;padding:0}}