/* Public Fulton landing and ResearchUser only. Admin surfaces retain their styles. */
.fulton-landing{font-family:Arial,Helvetica,sans-serif;position:relative;isolation:isolate;min-height:100svh;display:flex;flex-direction:column;background:#19221e url("/images/landing-poster.jpg") center/cover no-repeat;color:#f8f7f2;padding:38px 6vw 26px;overflow:hidden}
.fulton-film,.fulton-shade{position:absolute;inset:0;width:100%;height:100%;z-index:-2;object-fit:cover}
.fulton-film{opacity:.65}
.fulton-shade{z-index:-1;background:linear-gradient(90deg,rgba(10,19,15,.92),rgba(10,19,15,.62) 52%,rgba(10,19,15,.2)),linear-gradient(0deg,rgba(10,19,15,.7),transparent 50%)}
.fulton-header{display:flex;align-items:flex-start;justify-content:space-between;gap:30px}
.fulton-header img{width:88px;height:auto;display:block}
.fulton-header>span{font-size:10px;letter-spacing:.22em;padding-top:12px;color:#d8ded8}
.fulton-intro{max-width:850px;margin:auto 0;padding:65px 0 80px}
.fulton-label{font-size:10px;letter-spacing:.19em;color:#d3dcd4;margin:0 0 26px}
.fulton-intro h1{font-family:Georgia,'Times New Roman',serif;font-size:clamp(44px,5.5vw,82px);font-weight:400;line-height:1.08;letter-spacing:-.035em;margin:0 0 28px;color:#fffdf6}
.fulton-description{font-size:17px;line-height:1.75;max-width:465px;color:#e0e3dc;margin:0 0 32px}
.fulton-signin{display:inline-flex;align-items:center;gap:14px;background:#f2f0e9;color:#202720;border:1px solid #f2f0e9;padding:17px 22px;text-decoration:none;font-size:14px;font-weight:600;border-radius:3px;transition:background .15s}
.fulton-signin:hover{background:#fff;color:#111}.fulton-signin>span:last-child{margin-left:18px}
.microsoft-mark{display:grid;grid-template-columns:7px 7px;gap:2px}.microsoft-mark i{height:7px;background:currentColor}
.fulton-access{font-size:12px;color:#bac5bb;margin-top:17px}
.fulton-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #ffffff30;padding-top:22px;font-size:11px;color:#d1d8d1}
.fulton-footer button{background:transparent;border:0;text-decoration:underline;text-underline-offset:4px;color:inherit;font:inherit;cursor:pointer}
.fulton-landing a:focus-visible,.fulton-landing button:focus-visible{outline:2px solid white;outline-offset:5px}
.research-shell{height:100dvh;background:#202120;color:#ecece7;overflow:hidden;font-family:Arial,Helvetica,sans-serif}
.research-shell .research-conversations{height:100%;grid-template-columns:255px minmax(0,1fr);gap:0}
.research-shell .history-panel{background:#171917;border:0;border-radius:0;padding:24px 18px;gap:0}
.research-shell .research-brand{display:block;margin:0 0 26px}.research-brand img{display:block;width:65px;height:auto}
.research-shell .history-panel h2{font-size:11px;color:#a9ada5;font-weight:400;margin:22px 0 12px;order:0}
.research-shell .history-panel>.button{background:transparent;color:#ecece7;border:1px solid #474b43;border-radius:7px;padding:11px 12px;font-size:13px}
.research-shell .history-panel label{color:#999f95;font-size:11px}
.research-shell .history-panel input{background:#202320;border:1px solid #373d35;color:#ecece7;font-size:12px;padding:10px}
.research-shell .history-open{color:#dce0d6;font-size:12px;line-height:1.5}
.research-shell .history-open small{color:#939b8d;font-size:10px}
.research-shell .history-item.selected{background:#30362e;border-color:transparent}
.research-shell .history-delete{color:#b8b1a5;font-size:10px}
.research-shell .research-signout{display:flex;justify-content:space-between;margin-top:16px;padding:16px 4px 0;border-top:1px solid #343a31;color:#bfc5b7;text-decoration:none;font-size:12px}
.research-shell .conversation-main{padding:0 3vw 24px}
.research-shell .page-header{padding:24px 14px;border-bottom:1px solid #343732;display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.research-shell .page-header .eyebrow{display:none}.research-shell .page-header h1{font-size:15px;font-weight:400;color:#c7cec0}
.research-shell .button{background:#d6ddca;color:#192015;border:0;border-radius:6px;font-size:12px;box-shadow:none}
.research-shell .chat-welcome{max-width:650px;margin:clamp(30px,10vh,110px) auto 0;padding:32px 16px}
.research-shell .chat-welcome h2{font:400 clamp(28px,3vw,40px)/1.2 Georgia,serif;color:#f0f1e9;margin:0 0 18px}
.research-shell .chat-welcome p{font-size:14px;line-height:1.8;color:#aeb5a7;max-width:420px;margin:auto}
.research-shell .conversation-scroll>.panel{max-width:850px}
.research-shell .conversation-scroll .message{padding:18px 12px;margin:20px 0}
.research-shell .conversation-scroll .message.user{background:#30342d;border-radius:16px;margin-left:15%;border:0}
.research-shell .message>b{font-size:11px;color:#a6b19b;font-weight:400;text-transform:uppercase;letter-spacing:.1em}
.research-shell .report-content{color:#e1e4da;font-size:14px;line-height:1.8}
.research-shell .report-content h2,.research-shell .report-content h3,.research-shell .report-content h4{color:#e1e7d7;letter-spacing:0;border-color:#454d3d}
.research-shell .report-content th,.research-shell .report-content td{border-color:#454d3d}
.research-shell .conversation-main .chat{width:calc(100% - 24px);max-width:850px;justify-self:center;background:#2b3028;border:1px solid #48503f;border-radius:16px;margin:12px auto 0;padding:14px 18px}
.research-shell .conversation-main .chat label{color:#bac5ac;font-size:11px}
.research-shell .conversation-main .chat textarea{background:transparent;color:#f0f2eb;border:0;box-shadow:none;min-height:52px;height:58px;font-size:14px;padding:10px 0;outline-offset:3px}
.research-shell .chat textarea::placeholder{color:#a7af9f}.research-shell .conversation-main .chat .button{float:right;margin:0 0 2px}
.research-shell .chat::after{content:'';display:block;clear:both}
.research-shell .report-loading{font-size:13px;color:#c0c9b4}
@media(max-width:800px){
.fulton-landing{padding:26px 7vw 22px}.fulton-header img{width:65px}.fulton-intro{padding:60px 0}.fulton-description{font-size:15px}.fulton-footer>span:last-child{display:none}
.research-shell{height:auto;min-height:100dvh;overflow:visible}
.research-shell .research-conversations{display:flex;flex-direction:column;height:auto;min-height:100dvh}
.research-shell .history-panel{padding:14px 18px}.research-shell .research-brand{margin:0 0 12px}.research-brand img{width:40px}
.research-shell .history-panel h2{margin:12px 0 8px}.research-shell .history-list{max-height:130px}.research-shell .history-panel label{margin:10px 0 5px}
.research-shell .conversation-main{flex:1;display:flex;flex-direction:column;padding:0 12px 16px}.research-shell .conversation-scroll{flex:1;overflow:visible}.research-shell .page-header{padding:16px 6px}
.research-shell .chat-welcome{margin:18px auto}.research-shell .conversation-main .chat{position:sticky;bottom:8px;width:100%;margin-top:18px}.research-shell .message.assistant .report-content p{text-align:left}
}



/* Minimal public landing: only the video and sign-in action. */
.fulton-landing.fulton-video-only{height:100svh;min-height:100svh;padding:32px 24px max(32px,env(safe-area-inset-bottom));background:#090c0b;align-items:center;justify-content:flex-end}
.fulton-video-only .fulton-film{opacity:1;object-fit:contain;z-index:-1}
.fulton-video-only .fulton-signin{z-index:1;box-shadow:0 2px 14px #0005}