:root{--bg:#080d19;--panel:#111b2f;--panel2:#17253d;--text:#f4f7ff;--muted:#a8b6cd;--border:#283750;--accent:#7dd3fc;--mint:#80f0be;--gold:#ffd188;--shadow:0 18px 60px #0006}*{box-sizing:border-box}body{background:radial-gradient(circle at 75% 5%,#173158 0,transparent 38%),var(--bg);color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.5}button,input,select{font:inherit}button{cursor:pointer}.app{grid-template-columns:260px minmax(0,1fr);max-width:1500px;min-height:100vh;margin:auto;display:grid}aside{border-right:1px solid var(--border);background:#0a1120dd;flex-direction:column;height:100vh;padding:27px 18px;display:flex;position:sticky;top:0}.brand{letter-spacing:-.8px;padding:6px 13px 26px;font-size:21px;font-weight:850}.brand span{color:var(--mint)}.brand small{letter-spacing:2px;color:var(--muted);margin-top:3px;font-size:10px;font-weight:650;display:block}.nav{gap:7px;display:grid}.nav 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solid #31435f;border-radius:18px;flex-direction:column;gap:11px;min-height:330px;max-height:460px;padding:18px;display:flex;overflow:auto}.bubble{background:#203047;border-radius:15px;align-self:flex-start;max-width:88%;padding:10px 14px;font-size:14px}.bubble.ai{color:#e9fff5;background:#1d4541;align-self:flex-end}.inputbar{gap:8px;margin-top:12px;display:flex}.inputbar input,select{color:#fff;background:#0c1829;border:1px solid #3b506c;border-radius:10px;flex:1;min-width:0;padding:12px}.log{color:#d3e6f8;white-space:pre-line;background:#0c1828;border:1px solid #344964;border-radius:14px;min-height:124px;margin-top:14px;padding:17px;font-size:14px}.signal{justify-content:center;align-items:end;gap:5px;height:50px;margin:18px 0;display:flex}.signal span{background:linear-gradient(var(--mint),#438cc3);border-radius:9px;width:8px;height:18%;transition:height .2s}.signal.live span:nth-child(2n){animation:.8s infinite alternate pulse}.signal.live span:nth-child(3n){animation:.6s .1s infinite alternate pulse}@keyframes pulse{to{height:93%}}.option{text-align:left;color:#fff;background:#182b42;border:1px solid #34506a;border-radius:12px;width:100%;margin:10px 0;padding:13px}.option.selected{border-color:var(--mint);background:#1b3c3a}.compare{grid-template-columns:1fr 1fr;gap:12px;display:grid}.price{color:#fff;font-size:26px;font-weight:850}.timeline{border-left:2px solid #375c74;margin:23px 0 10px 10px;padding-left:23px}.timeline .event{padding-bottom:20px;position:relative}.timeline .event:before{content:"";background:var(--mint);border:3px solid #14283a;border-radius:50%;width:13px;height:13px;position:absolute;top:7px;left:-31px}.event strong{display:block}.smallcaps{letter-spacing:1.5px;color:var(--mint);font-size:11px;font-weight:800}.footer{color:#8597b1;border-top:1px solid #283b54;margin-top:36px;padding-top:20px;font-size:12px}.toast{color:#fff;opacity:0;pointer-events:none;z-index:10;background:#163b40;border:1px solid #548b8b;border-radius:12px;padding:12px 16px;transition:opacity .2s;position:fixed;bottom:20px;right:24px}.toast.show{opacity:1}@media (max-width:900px){.app{display:block}aside{height:auto;padding:12px;position:static}.brand{padding:7px}.nav{display:flex;overflow:auto}.nav button{white-space:nowrap}.aside-bottom{display:none}.main{padding:23px 18px}.grid,.split{grid-template-columns:1fr}.top{margin-bottom:24px}h1{letter-spacing:-1px}.scene{min-height:250px}.compare{grid-template-columns:1fr}}button:focus-visible,input:focus-visible{outline:3px solid var(--gold);outline-offset:3px}button:disabled{opacity:.4;cursor:not-allowed;transform:none}.section{scroll-margin-top:20px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}@media print{aside,.top,.buttons,.inputbar,.option{display:none!important}.app{display:block}.main{padding:0}.section{-moz-column-break-after:page;break-after:page;display:block!important}.card{box-shadow:none;color:#111;background:#fff;border:1px solid #777}body{color:#111;background:#fff}p,.mini{color:#333}}