:root{
  --bg:#0b1020; --panel:#121a2e; --panel2:#0e1525; --line:#22304d;
  --txt:#e8edf7; --muted:#8a98b5; --accent:#5b8cff; --accent2:#7c5cff;
  --good:#37d39b; --bad:#ff6b6b; --chip:#1a2540;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,system-ui,sans-serif;background:radial-gradient(1200px 600px at 70% -10%,#16203a,transparent),var(--bg);background-color:var(--bg);color:var(--txt);min-height:100vh;display:flex;flex-direction:column}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px 28px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;font-weight:700}
.logo{font-size:22px;font-weight:800;background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.divider{color:var(--muted)}.product{color:var(--txt);font-weight:600}
.tag{font-size:12px;color:var(--good);border:1px solid var(--good);border-radius:20px;padding:3px 12px}
.stage{flex:1;display:grid;grid-template-columns:1.05fr .95fr;gap:28px;padding:34px;max-width:1180px;margin:0 auto;width:100%}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px}
h1{font-size:26px;line-height:1.25;font-weight:800}
.muted{color:var(--muted)}
.sub{margin:14px 0 20px;color:#c4cfe6;font-size:14px;line-height:1.6}
.good{color:var(--good)}.bad{color:var(--bad)}
.lead-card{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:12px}
.lead-head{font-weight:600;font-size:14px;color:#cdd8ef}
label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}
input{background:#0a1122;border:1px solid var(--line);border-radius:10px;padding:11px 12px;color:var(--txt);font-size:14px;font-family:inherit}
input:focus{outline:none;border-color:var(--accent)}
.cta{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:10px;padding:13px;font-size:15px;font-weight:600;cursor:pointer;transition:.15s}
.cta:hover{filter:brightness(1.1)}.cta:disabled{opacity:.5;cursor:default}
.ghost{background:transparent;color:#cdd8ef;border:1px solid var(--line);border-radius:10px;padding:11px;font-size:14px;cursor:pointer}
.ghost:hover{border-color:var(--accent)}
.orcall{display:flex;align-items:center;color:var(--muted);font-size:12px}
.orcall span{margin:0 auto;background:var(--panel);padding:0 10px}
.orcall{border-top:1px solid var(--line);position:relative;justify-content:center;padding-top:0}
.orcall span{position:relative;top:-9px}
.roi{margin-top:22px;background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:10px}
.roi-row{display:flex;justify-content:space-between;font-size:14px;color:#cdd8ef}
.roi-row.big{font-size:16px;font-weight:700;border-top:1px dashed var(--line);padding-top:10px}
.phonewrap{display:flex;flex-direction:column;align-items:center;justify-content:flex-start}
.phone{width:340px;max-width:100%;height:560px;background:#0a0f1d;border:1px solid var(--line);border-radius:28px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 30px 60px rgba(0,0,0,.45)}
.phone-top{display:flex;align-items:center;gap:10px;padding:14px 16px;background:#101a30;border-bottom:1px solid var(--line)}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;font-weight:700}
.pname{font-weight:600;font-size:14px}.pstatus{font-size:12px;color:var(--good)}
.sla{margin-left:auto;background:#16223d;color:var(--good);font-weight:700;font-size:13px;padding:4px 10px;border-radius:20px;border:1px solid var(--good)}
.chat{flex:1;padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;background:linear-gradient(180deg,#0a0f1d,#0b1224)}
.hint{color:var(--muted);font-size:13px;text-align:center;margin:auto;padding:0 20px;line-height:1.5}
.msg{max-width:80%;padding:10px 13px;border-radius:14px;font-size:14px;line-height:1.45;animation:pop .25s ease}
.msg.ai{background:#17223c;border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:4px}
.msg.user{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.typing{display:flex;gap:4px;align-self:flex-start;background:#17223c;border:1px solid var(--line);padding:12px 14px;border-radius:14px}
.typing span{width:7px;height:7px;background:var(--muted);border-radius:50%;animation:blink 1.2s infinite}
.typing span:nth-child(2){animation-delay:.2s}.typing span:nth-child(3){animation-delay:.4s}
.quick{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 16px}
.qbtn{background:var(--chip);border:1px solid var(--line);color:#dbe4f7;border-radius:20px;padding:8px 14px;font-size:13px;cursor:pointer;transition:.12s}
.qbtn:hover{border-color:var(--accent);background:#1d294a}
.notify{margin-top:18px;width:340px;max-width:100%;background:#10231c;border:1px solid var(--good);border-radius:14px;padding:14px;font-size:13px;line-height:1.6}
#notifyBody{margin-top:6px;color:#bfe9d8}
.foot{text-align:center;padding:18px;border-top:1px solid var(--line);font-size:13px;color:#c4cfe6}
@keyframes pop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes blink{0%,60%,100%{opacity:.3}30%{opacity:1}}
@media(max-width:880px){.stage{grid-template-columns:1fr}}