:root{--bg:#0f1115;--panel:#171a21;--card:#1d212a;--ink:#e9ecf1;--mute:#9aa3b2;--acc:#7c9cff;--ok:#38c172;--warn:#f6ad55;--line:#2a2f3a}
*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--acc)}button{font:inherit;cursor:pointer}
.testbar{background:#3b2f0b;color:#ffd970;text-align:center;font-size:13px;padding:6px}
.top{display:flex;justify-content:space-between;align-items:center;padding:14px 28px;border-bottom:1px solid var(--line)}
.brand{font-weight:700;font-size:18px}.logo{color:var(--acc)}
nav{display:flex;gap:14px;align-items:center}.link{background:none;border:0;color:var(--ink);text-decoration:none;padding:4px}
.badge{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:3px 10px;color:var(--mute)}
main{max-width:1100px;margin:0 auto;padding:28px}
.landing{padding:28px 0 8px}.landing h1{font-size:40px;line-height:1.1;margin:0 0 10px}.landing p{color:var(--mute);max-width:640px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.chip{background:var(--card);border:1px solid var(--line);color:var(--ink);padding:8px 14px;border-radius:999px}
.chip:hover{border-color:var(--acc)}.facts{color:var(--mute);padding-left:18px}
#stage{margin-top:22px;display:flex;flex-direction:column;gap:18px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px;animation:in .25s ease}
@keyframes in{from{opacity:0;transform:translateY(6px)}to{opacity:1}}
.panel h2{margin:0 0 12px;font-size:20px}.panel .by{font-size:12px;color:var(--mute);margin-bottom:10px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:6px}
.card .emoji{font-size:30px}.card h3{margin:0;font-size:16px}.price{font-weight:700;font-size:18px}
.meta{font-size:12px;color:var(--mute)}.tag{display:inline-block;font-size:11px;border:1px solid var(--line);border-radius:6px;padding:1px 6px;margin-right:4px}
.agent-tag{border-color:#5a4bd1;color:#b7adff}.sold{opacity:.55}
.actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
.btn{background:var(--acc);color:#0b0e16;border:0;border-radius:8px;padding:7px 11px;font-weight:600}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn.cash{background:var(--ok)}
.hero{background:linear-gradient(135deg,#1c2340,#171a21)}.hero ul{color:var(--mute)}
table.cmp{width:100%;border-collapse:collapse}table.cmp td,table.cmp th{border-bottom:1px solid var(--line);padding:8px;text-align:left;vertical-align:top}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--mute)}
.form .full{grid-column:1/-1}input,textarea,select{background:var(--card);border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:9px;font:inherit}
.breakdown{width:100%;max-width:440px;border-collapse:collapse;margin:8px 0 14px}.breakdown td{padding:5px 0}.breakdown td:last-child{text-align:right}
.breakdown tr.total td{border-top:1px solid var(--line);font-weight:700;padding-top:8px}
.testcard{background:#2a230c;border:1px dashed #a88a2a;color:#ffd970;border-radius:8px;padding:8px 10px;font-size:13px;margin-bottom:10px}
.cardform{display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px;max-width:440px}
.ok{color:var(--ok)}.warn{color:var(--warn)}
.launcher{position:fixed;right:22px;bottom:22px;background:var(--acc);color:#0b0e16;border:0;border-radius:999px;padding:12px 18px;font-weight:700;box-shadow:0 8px 30px #0008}
.chat{position:fixed;right:22px;bottom:22px;width:370px;max-width:calc(100vw - 30px);height:520px;max-height:calc(100vh - 60px);background:var(--panel);border:1px solid var(--line);border-radius:16px;display:flex;flex-direction:column;box-shadow:0 12px 40px #000a}
.chat.hidden{display:none}.chat-head{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line)}
.chat-head button{background:none;border:0;color:var(--mute);font-size:16px}.sub{font-size:11px;color:var(--mute)}
.log{flex:1;overflow:auto;padding:12px;display:flex;flex-direction:column;gap:8px}
.msg{padding:8px 11px;border-radius:12px;max-width:85%;white-space:pre-wrap}.msg.user{align-self:flex-end;background:var(--acc);color:#0b0e16}
.msg.bot{align-self:flex-start;background:var(--card)}.msg.sys{align-self:center;font-size:12px;color:var(--mute)}
.chat-form{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line)}.chat-form input{flex:1}
.chat-form button{background:var(--acc);border:0;border-radius:8px;padding:0 14px;font-weight:600}
#toasts{position:fixed;left:50%;top:50px;transform:translateX(-50%);display:flex;flex-direction:column;gap:6px;z-index:9}
.toast{background:var(--card);border:1px solid var(--line);padding:8px 14px;border-radius:8px}.toast.ok{border-color:var(--ok)}.toast.warn{border-color:var(--warn)}
.cmpbar{position:fixed;left:22px;bottom:22px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px 12px;display:none;gap:8px;align-items:center}
@media(max-width:640px){.landing h1{font-size:28px}.form{grid-template-columns:1fr}.top{padding:12px}main{padding:16px}}