.vw-launcher{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;flex-direction:column;gap:10px;align-items:flex-end}.vw-launcher .vw-fab{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#8b5cf6,#ec4899);color:#fff;display:grid;place-items:center;cursor:pointer;border:0;box-shadow:0 10px 28px -8px #6366f18c,0 4px 12px -4px #0000004d;transition:transform .2s ease,box-shadow .2s ease;position:relative}.vw-launcher .vw-fab:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 16px 36px -8px #6366f1a6}.vw-launcher .vw-fab .pulse{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:2px solid rgba(139,92,246,.45);animation:vw-pulse 2.2s ease-out infinite}@keyframes vw-pulse{0%{transform:scale(.9);opacity:.8}to{transform:scale(1.6);opacity:0}}.vw-launcher .vw-fab-label{position:absolute;right:64px;top:50%;transform:translateY(-50%);background:#fff;color:#1a2235;padding:8px 12px;border-radius:8px;font-size:12px;font-weight:500;white-space:nowrap;box-shadow:0 4px 14px #0000001f;pointer-events:none;opacity:0;transition:opacity .2s ease}.vw-launcher .vw-fab:hover .vw-fab-label{opacity:1}.vw-panel{position:fixed;right:22px;bottom:22px;z-index:90;width:380px;max-width:calc(100vw - 32px);height:560px;max-height:calc(100vh - 44px);background:#fff;border-radius:18px;box-shadow:0 24px 60px -16px #0f14284d,0 8px 24px -8px #0f14282e;overflow:hidden;display:none;flex-direction:column;font-family:HarmonyOS Sans SC,PingFang SC,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;color:#1a2235;animation:vw-rise .25s ease-out}.vw-panel.open{display:flex}@keyframes vw-rise{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.vw-h{padding:16px 18px;background:linear-gradient(135deg,#4f46e5,#7c3aed 55%,#ec4899);color:#fff;display:flex;align-items:center;gap:12px;position:relative}.vw-h .avatar{width:36px;height:36px;border-radius:50%;background:#ffffff2e;border:1.5px solid rgba(255,255,255,.35);display:grid;place-items:center;font-size:18px}.vw-h .title strong{display:block;font-size:15px;font-weight:600}.vw-h .title small{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;opacity:.85;margin-top:2px}.vw-h .title small:before{content:"";width:6px;height:6px;border-radius:50%;background:#5eead4;box-shadow:0 0 6px #5eead4}.vw-h .close{margin-left:auto;width:28px;height:28px;border-radius:6px;background:#ffffff1a;color:#fff;display:grid;place-items:center;cursor:pointer;border:0}.vw-h .close:hover{background:#fff3}.vw-tabs{display:flex;gap:0;border-bottom:1px solid #E4E8F1;background:#fafbfe}.vw-tabs button{flex:1;padding:11px 0;font-size:13px;font-weight:500;color:#6b7693;background:transparent;cursor:pointer;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s ease;font-family:inherit;display:inline-flex;align-items:center;justify-content:center;gap:6px}.vw-tabs button:hover{color:#1a2235}.vw-tabs button.on{color:#4f46e5;border-bottom-color:#4f46e5;background:#fff}.vw-body{flex:1;overflow:hidden;display:flex;flex-direction:column}.vw-pane{display:none;flex-direction:column;flex:1;min-height:0}.vw-pane.on{display:flex}.vw-scroll{flex:1;overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:10px}.vw-scroll::-webkit-scrollbar{width:6px}.vw-scroll::-webkit-scrollbar-thumb{background:#e4e8f1;border-radius:3px}.vw-msg{max-width:88%;padding:10px 14px;border-radius:12px;font-size:13.5px;line-height:1.55;word-wrap:break-word;white-space:pre-wrap}.vw-msg.ai{align-self:flex-start;background:#f4f6fa;color:#1a2235;border-bottom-left-radius:4px}.vw-msg.user{align-self:flex-end;background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border-bottom-right-radius:4px}.vw-typing{align-self:flex-start;display:flex;gap:4px;padding:12px 14px;background:#f4f6fa;border-radius:12px 12px 12px 4px}.vw-typing span{width:7px;height:7px;border-radius:50%;background:#98a2bd;animation:vw-dot 1.2s infinite ease-in-out}.vw-typing span:nth-child(2){animation-delay:.2s}.vw-typing span:nth-child(3){animation-delay:.4s}@keyframes vw-dot{0%,80%,to{transform:translateY(0);opacity:.5}40%{transform:translateY(-5px);opacity:1}}.vw-quick{display:flex;flex-wrap:wrap;gap:6px;padding:6px 18px 0}.vw-quick button{font-size:12px;padding:6px 10px;border-radius:999px;background:#fff;border:1px solid #E4E8F1;color:#3e4a66;cursor:pointer;transition:all .15s ease;font-family:inherit}.vw-quick button:hover{border-color:#4f46e5;color:#4f46e5}.vw-input{padding:12px 16px;border-top:1px solid #E4E8F1;display:flex;gap:8px;align-items:flex-end}.vw-input textarea{flex:1;min-height:38px;max-height:96px;padding:9px 12px;border:1px solid #E4E8F1;border-radius:9px;font:inherit;font-size:13.5px;line-height:1.45;color:#1a2235;resize:none;outline:0;background:#fff;font-family:inherit}.vw-input textarea:focus{border-color:#4f46e5;box-shadow:0 0 0 3px #4f46e51a}.vw-input .send{width:38px;height:38px;border-radius:9px;background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border:0;cursor:pointer;display:grid;place-items:center;transition:all .15s ease}.vw-input .send:hover{transform:translateY(-1px)}.vw-input .send:disabled{opacity:.4;cursor:not-allowed;transform:none}.vw-hint{text-align:center;font-size:11px;color:#98a2bd;padding:6px 16px 10px}.vw-hint b{color:#6b7693;font-weight:600}.vw-contact{padding:20px 18px;overflow-y:auto}.vw-contact h4{font-size:14px;color:#1a2235;font-weight:600;margin:0 0 12px}.vw-contact .qr-card{padding:18px;background:linear-gradient(135deg,#f4f6fa,#fff);border:1px solid #E4E8F1;border-radius:12px;display:flex;gap:16px;align-items:center;margin-bottom:14px}.vw-contact .qr{width:120px;height:120px;flex-shrink:0;background:#fff;padding:8px;border:1px solid #E4E8F1;border-radius:8px}.vw-contact .qr svg{width:100%;height:100%;display:block}.vw-contact .qr-info strong{display:block;font-size:14px;color:#1a2235;font-weight:600;margin-bottom:4px}.vw-contact .qr-info p{font-size:12px;color:#6b7693;line-height:1.55;margin:0 0 8px}.vw-contact .qr-info .badge{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;padding:2px 7px;border-radius:4px;background:#10b98114;color:#059669;border:1px solid rgba(16,185,129,.25);font-family:JetBrains Mono,monospace}.vw-contact .qr-info .badge:before{content:"";width:5px;height:5px;border-radius:50%;background:#10b981}.vw-contact .row{display:flex;gap:12px;align-items:center;padding:12px 14px;border:1px solid #E4E8F1;border-radius:9px;margin-bottom:8px;transition:all .15s ease}.vw-contact a.row:hover{border-color:#4f46e5;background:#fafbfe}.vw-contact .row .ic{width:34px;height:34px;border-radius:8px;flex-shrink:0;display:grid;place-items:center}.vw-contact .row .ic.phone{background:#4f46e514;color:#4f46e5}.vw-contact .row .ic.urgent{background:#f43f5e14;color:#dc2626}.vw-contact .row .ic.mail{background:#7c3aed14;color:#7c3aed}.vw-contact .row .ic.work{background:#10b98114;color:#059669}.vw-contact .row .info .l{font-size:11px;color:#98a2bd;font-family:JetBrains Mono,monospace;letter-spacing:.04em}.vw-contact .row .info .v{font-family:JetBrains Mono,monospace;font-size:13.5px;color:#1a2235;margin-top:2px;font-weight:600}.vw-contact .hours{font-size:11.5px;color:#6b7693;line-height:1.65;padding:10px 14px;background:#fafbfe;border-radius:8px;margin-top:6px}.vw-contact .hours strong{color:#1a2235}@media (max-width: 720px){.vw-launcher{right:14px;bottom:14px}.vw-panel{right:0;left:0;bottom:0;top:auto;width:100%;max-width:100%;height:78vh;max-height:80vh;border-radius:18px 18px 0 0}}