:root {
  --ground:#161210;--panel:#201a15;--hairline:#3b3128;--ink:#eae2d4;--dim:#a99b8a;
  --signal:#d9a441;--clay:#c0714f;--rose:#a8616e;--moss:#8fa382;--ember:#d0543e;--pattern:#f4e3b2;
  --serif:"Fraunces",Georgia,serif;--sans:"Space Grotesk",system-ui,sans-serif;
}
*{box-sizing:border-box}html,body{height:100%;margin:0;overflow:hidden;background:var(--ground);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
button,input{font:inherit}button{touch-action:manipulation}.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}
.skip{position:fixed;z-index:100;top:-60px;left:12px;background:var(--ink);color:var(--ground);padding:8px 12px;border-radius:6px}.skip:focus{top:12px}
#map{position:fixed;inset:0;width:100%;height:100%;display:block;cursor:grab;touch-action:none}body.dragging #map{cursor:grabbing}body.hovering #map{cursor:pointer}
.hud{position:fixed;z-index:10}.title-block{top:18px;left:20px;pointer-events:none}.eyebrow{margin:0 0 6px;color:var(--signal);font-size:10px;letter-spacing:.14em;text-transform:uppercase}.title-block h1{font-family:var(--serif);font-size:21px;line-height:1;margin:0}.founder{font-size:11px;color:var(--dim);margin:6px 0 0}.ledger{font-size:11px;color:var(--dim);margin:9px 0 0}.ledger b{color:var(--ink)}
.product-switch{display:inline-block;margin-top:8px;color:var(--signal);font-size:9px;letter-spacing:.04em;text-decoration:none;pointer-events:auto}.product-switch:hover{text-decoration:underline}
.controls{top:16px;right:18px;display:flex;align-items:flex-end;gap:8px}.modes{display:flex;flex-direction:column;gap:5px;align-items:flex-end}.pill,.mode{border:1px solid rgba(59,49,40,.9);border-radius:999px;background:rgba(32,26,21,.84);color:var(--dim);padding:7px 12px;cursor:pointer;font-size:10.5px;letter-spacing:.03em;backdrop-filter:blur(10px)}.mode:hover,.mode:focus-visible,.pill:hover,.pill:focus-visible{color:var(--ink);border-color:var(--dim)}.mode.active{color:var(--signal);border-color:var(--signal)}
.search-wrap{position:relative;align-self:flex-start}.search-wrap input{width:170px;border:1px solid var(--hairline);border-radius:999px;background:rgba(32,26,21,.88);color:var(--ink);padding:7px 12px;outline:none;font-size:11px}.search-wrap input:focus{border-color:var(--signal);width:230px}.search-wrap input::placeholder{color:var(--dim)}.results{position:absolute;top:38px;right:0;width:280px;max-height:290px;overflow:auto;background:rgba(32,26,21,.98);border:1px solid var(--hairline);border-radius:9px;padding:5px;box-shadow:0 16px 40px #0008}.result{display:block;width:100%;border:0;border-radius:6px;background:none;color:var(--ink);padding:8px;text-align:left;cursor:pointer;font-size:11px}.result:hover,.result:focus-visible{background:#2a221b}.result small{display:block;color:var(--dim);margin-top:2px;text-transform:uppercase;letter-spacing:.08em;font-size:8.5px}
.legend{bottom:18px;left:20px;max-width:235px}.legend-items{margin-top:5px}.legend.closed .legend-items,.legend.closed .glow-key{display:none}.legend-row{display:flex;align-items:center;gap:7px;border:0;background:none;color:var(--dim);padding:3px 2px;cursor:pointer;font-size:10.5px}.legend-row.off{opacity:.3}.legend-row b{min-width:15px;color:var(--ink)}.swatch{width:8px;height:8px;border-radius:50%;flex:none}.swatch.ring{background:none!important;border:2px solid}.swatch.diamond{border-radius:1px;transform:rotate(45deg)}.swatch.square{border-radius:1px}.glow-key{margin:7px 0 0;color:var(--dim);font-size:9.5px;line-height:1.55}.glow-key em,.hint em{color:var(--signal);font-style:normal}
.hint{right:18px;bottom:16px;text-align:right;color:var(--dim);font-size:10px;line-height:1.65;pointer-events:none;transition:opacity 1.2s}.tooltip{position:fixed;z-index:25;max-width:250px;opacity:0;pointer-events:none;background:rgba(32,26,21,.97);border:1px solid var(--hairline);border-radius:7px;padding:7px 10px;color:var(--ink);font-size:11.5px;line-height:1.4;transition:opacity .1s}.tooltip small{display:block;color:var(--dim);font-size:9px;margin-top:2px;text-transform:uppercase;letter-spacing:.06em}
.detail{position:fixed;z-index:20;top:0;right:0;width:min(390px,94vw);height:100%;overflow:auto;background:rgba(32,26,21,.97);border-left:1px solid var(--hairline);padding:27px 23px 42px;transform:translateX(105%);transition:transform .25s ease;box-shadow:-20px 0 60px #0004}.detail.open{transform:translateX(0)}.close{position:absolute;right:12px;top:10px;border:0;background:none;color:var(--dim);font-size:26px;cursor:pointer}.detail h2{font-family:var(--serif);font-size:22px;line-height:1.25;margin:2px 32px 12px 0}.chips{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:15px}.chip{font-size:9px;letter-spacing:.07em;text-transform:uppercase;border:1px solid var(--hairline);border-radius:999px;padding:4px 8px;color:var(--dim)}.chip.type{border:0;color:var(--ground);font-weight:600}.chip.capture{color:var(--ember);border-color:var(--ember)}.chip.clean{color:var(--moss);border-color:var(--moss)}.chip.his{color:var(--ink);border-color:var(--dim)}.detail-copy{font-size:13px;line-height:1.7}.link-heading{font-family:var(--serif);font-style:italic;color:var(--dim);font-size:13px;margin:20px 0 8px}.node-link{display:block;width:100%;text-align:left;background:#16121088;border:1px solid var(--hairline);color:var(--ink);border-radius:8px;padding:9px 11px;margin:5px 0;cursor:pointer;font-size:12px}.node-link:hover{border-color:var(--signal)}.node-link small{display:block;color:var(--signal);text-transform:uppercase;letter-spacing:.09em;font-size:8.5px;margin-bottom:2px}
.walk{position:fixed;z-index:16;left:50%;bottom:15px;width:min(520px,calc(100vw - 24px));padding:16px 18px 12px;border:1px solid var(--signal);border-radius:12px;background:rgba(32,26,21,.98);transform:translate(-50%,150%);transition:transform .28s ease;box-shadow:0 18px 55px #0008}.walk.open{transform:translate(-50%,0)}.walk-chapter{margin:0;color:var(--signal);font-size:9px;text-transform:uppercase;letter-spacing:.14em}.walk h2{font-family:var(--serif);font-size:17px;margin:5px 0 7px}.walk-copy{font-size:12px;line-height:1.55;margin:0}.walk-nav{display:flex;justify-content:space-between;align-items:center;margin-top:10px}.walk-nav button{border:1px solid var(--hairline);border-radius:999px;background:none;color:var(--ink);padding:6px 16px;cursor:pointer;font-size:11px}.walk-nav button:hover{border-color:var(--signal)}.walk-count{color:var(--dim);font-size:10px;letter-spacing:.15em}.error,.fatal{position:fixed;z-index:100;left:12px;right:12px;bottom:12px;border:1px solid var(--ember);border-radius:8px;background:#4a1f18;padding:11px 14px;font-size:12px}.fatal{top:0;bottom:0;display:grid;place-items:center;text-align:center}
@media(max-width:760px){.title-block{top:14px;left:14px}.title-block h1{font-size:17px}.ledger{max-width:230px;line-height:1.4}.controls{top:auto;right:10px;bottom:10px;left:10px;display:block}.modes{flex-direction:row;flex-wrap:wrap;justify-content:center;align-items:center}.search-wrap{position:fixed;top:13px;right:10px}.search-wrap input{width:126px}.search-wrap input:focus{width:190px}.results{width:min(280px,calc(100vw - 20px))}.legend,.hint{display:none}.detail{top:auto;bottom:0;width:100%;height:68%;border-left:0;border-top:1px solid var(--hairline);border-radius:16px 16px 0 0;transform:translateY(105%)}.detail.open{transform:translateY(0)}.walk{bottom:61px}.walk-copy{font-size:11.5px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important}}

/* Rooms: audience-specific lenses over the same evidence field. */
.room-nav{top:16px;left:50%;transform:translateX(-50%);display:flex;gap:4px;padding:4px;border:1px solid rgba(59,49,40,.75);border-radius:999px;background:rgba(22,18,16,.72);backdrop-filter:blur(12px)}
.room-button{border:0;border-radius:999px;background:transparent;color:var(--dim);padding:7px 10px;cursor:pointer;font-size:10px;white-space:nowrap}.room-button:hover,.room-button:focus-visible{color:var(--ink)}.room-button.active{background:var(--ink);color:var(--ground);font-weight:600}.room-button .lock{margin-right:4px;font-size:8px;opacity:.7}
.room-panel{position:fixed;z-index:11;left:20px;top:130px;width:245px;max-height:calc(100vh - 260px);overflow:auto;border:1px solid rgba(59,49,40,.82);border-radius:12px;background:rgba(32,26,21,.88);backdrop-filter:blur(13px);box-shadow:0 14px 38px #0004}.room-panel.collapsed{width:auto;overflow:visible}.room-panel.collapsed #room-panel-inner{display:none}.room-panel-toggle{display:block;width:100%;border:0;border-bottom:1px solid var(--hairline);background:transparent;color:var(--signal);padding:8px 11px;text-align:left;text-transform:uppercase;letter-spacing:.13em;font-size:8px;cursor:pointer}.room-panel.collapsed .room-panel-toggle{border:0;border-radius:999px;background:rgba(32,26,21,.9)}
.room-brief{padding:12px}.room-brief-top{display:flex;align-items:center;justify-content:space-between;gap:7px}.room-brief h2{font-family:var(--serif);font-size:17px;line-height:1.1;margin:0}.access-badge{border:1px solid var(--hairline);border-radius:999px;color:var(--dim);padding:3px 6px;font-size:7.5px;text-transform:uppercase;letter-spacing:.08em}.access-badge.private,.access-badge.confidential{border-color:var(--ember);color:var(--ember)}.access-badge.internal{border-color:var(--clay);color:var(--clay)}.room-purpose{color:var(--dim);font-size:10.5px;line-height:1.5;margin:9px 0 10px}.room-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin:0 0 10px}.room-kpi{border:1px solid var(--hairline);border-radius:7px;padding:7px 5px;background:#16121077}.room-kpi b{display:block;color:var(--ink);font-family:var(--serif);font-size:15px}.room-kpi span{display:block;color:var(--dim);font-size:7.5px;line-height:1.2;margin-top:2px}.room-action{border-left:2px solid var(--signal);padding-left:8px;margin:8px 0;color:var(--ink);font-size:9.5px;line-height:1.45}.room-tools{display:flex;gap:5px;margin-top:10px}.room-tools button{flex:1;border:1px solid var(--hairline);border-radius:7px;background:#16121099;color:var(--ink);padding:7px 5px;cursor:pointer;font-size:8.5px}.room-tools button:hover{border-color:var(--signal)}.security-note{margin:10px 0 0;color:var(--dim);font-size:8px;line-height:1.4}
.scorecard{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;margin:14px 0}.score{border:1px solid var(--hairline);border-radius:8px;background:#16121077;padding:8px}.score b{display:block;font-family:var(--serif);font-size:17px;color:var(--signal)}.score span{font-size:8px;color:var(--dim);text-transform:uppercase;letter-spacing:.06em}.evidence-state{border:1px dashed var(--hairline);border-radius:8px;padding:9px;margin:12px 0;color:var(--dim);font-size:9.5px;line-height:1.45}.evidence-state strong{color:var(--ember);font-weight:500}.transfer-heading{font-family:var(--serif);font-style:italic;color:var(--dim);font-size:13px;margin:18px 0 8px}.transfer-ladder{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.stage{border:1px solid var(--hairline);border-radius:7px;background:#16121088;color:var(--dim);padding:7px 4px;cursor:pointer;font-size:8.5px}.stage.done{border-color:var(--moss);color:var(--moss);background:#24302588}.stage.current{border-color:var(--signal);color:var(--signal)}
.chat-launch{position:fixed;z-index:18;right:18px;bottom:18px;border:1px solid var(--signal);border-radius:999px;background:var(--signal);color:var(--ground);padding:10px 15px;cursor:pointer;font-weight:600;font-size:11px;box-shadow:0 12px 34px #0008}.chat-spark{margin-right:5px}.chat{position:fixed;z-index:30;right:15px;bottom:15px;width:min(410px,calc(100vw - 30px));height:min(660px,calc(100vh - 30px));display:flex;flex-direction:column;border:1px solid var(--hairline);border-radius:15px;background:rgba(32,26,21,.985);box-shadow:0 24px 80px #000c;transform:translateY(110%);opacity:0;pointer-events:none;transition:transform .25s ease,opacity .2s ease;overflow:hidden}.chat.open{transform:translateY(0);opacity:1;pointer-events:auto}.chat-head{display:flex;align-items:flex-start;justify-content:space-between;border-bottom:1px solid var(--hairline);padding:14px 16px 11px}.chat-head h2{font-family:var(--serif);font-size:19px;margin:2px 0 0}.chat-kicker{margin:0;color:var(--signal);font-size:8px;letter-spacing:.13em;text-transform:uppercase}.chat-head .close{position:static;margin:-5px -6px 0 0}.chat-status{padding:7px 15px;border-bottom:1px solid var(--hairline);color:var(--moss);font-size:8.5px;letter-spacing:.05em}.chat-messages{flex:1;overflow:auto;padding:14px;scroll-behavior:smooth}.message{max-width:90%;margin:0 0 12px;padding:10px 11px;border-radius:11px;font-size:11.5px;line-height:1.55;white-space:pre-wrap}.message.user{margin-left:auto;background:var(--signal);color:var(--ground);border-bottom-right-radius:3px}.message.assistant{background:#161210;border:1px solid var(--hairline);border-bottom-left-radius:3px}.message.thinking{color:var(--dim)}.citations{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px}.citation{border:1px solid var(--hairline);border-radius:999px;background:transparent;color:var(--signal);padding:4px 7px;cursor:pointer;font-size:8px}.chat-prompts{display:flex;gap:5px;overflow:auto;padding:8px 12px;border-top:1px solid var(--hairline)}.prompt-chip{flex:none;border:1px solid var(--hairline);border-radius:999px;background:transparent;color:var(--dim);padding:5px 8px;cursor:pointer;font-size:8.5px}.prompt-chip:hover{border-color:var(--signal);color:var(--signal)}.chat-form{display:flex;gap:7px;padding:10px 12px}.chat-form textarea{flex:1;resize:none;border:1px solid var(--hairline);border-radius:9px;background:#161210;color:var(--ink);padding:9px;outline:none;font:inherit;font-size:11px}.chat-form textarea:focus{border-color:var(--signal)}.chat-form button{align-self:stretch;border:0;border-radius:9px;background:var(--signal);color:var(--ground);padding:0 12px;cursor:pointer;font-size:10px;font-weight:600}.chat-note{margin:0;padding:0 13px 11px;color:var(--dim);font-size:7.5px;line-height:1.35}
body[data-room="buyer"] .room-panel{border-color:#704438}body[data-room="founder"] .room-panel{border-color:#6a5140}body[data-room="transfer"] .room-panel{border-color:#765b28}body[data-room="successor"] .room-panel{border-color:#485a42}
@media(max-width:980px){.room-nav{top:auto;bottom:57px;max-width:calc(100vw - 20px);overflow:auto}.room-panel{top:auto;left:10px;bottom:105px;width:min(300px,calc(100vw - 20px));max-height:48vh}.room-panel.collapsed{width:auto}.chat-launch{bottom:106px}.walk{bottom:105px}}
@media(max-width:760px){.room-nav{left:10px;right:10px;transform:none;justify-content:flex-start}.room-button{padding:6px 9px}.chat-launch{right:10px;bottom:103px}.chat-launch span:last-child{display:none}.chat{inset:8px;width:auto;height:auto}.controls{bottom:9px}.walk{bottom:102px}}