/* Agente Barramar V1 - atendimento rápido sem API externa */
.barramar-agent *{box-sizing:border-box}
.barramar-agent{position:fixed;right:18px;bottom:92px;z-index:99998;font-family:Inter,Arial,Helvetica,sans-serif;color:#12323b}
.barramar-agent-toggle{border:0;border-radius:999px;background:linear-gradient(135deg,#00a884,#078c96);color:#fff;box-shadow:0 16px 36px rgba(0,80,90,.24);padding:14px 18px;font-weight:900;font-size:15px;cursor:pointer;display:flex;align-items:center;gap:9px;transition:transform .2s ease,box-shadow .2s ease}
.barramar-agent-toggle:hover{transform:translateY(-2px);box-shadow:0 20px 42px rgba(0,80,90,.30)}
.barramar-agent-dot{width:10px;height:10px;border-radius:50%;background:#b9ff7a;box-shadow:0 0 0 5px rgba(185,255,122,.18)}
.barramar-agent-panel{position:absolute;right:0;bottom:64px;width:365px;max-width:calc(100vw - 28px);background:#fff;border:1px solid rgba(6,63,82,.10);border-radius:24px;box-shadow:0 24px 70px rgba(8,54,66,.24);overflow:hidden;opacity:0;transform:translateY(16px) scale(.98);pointer-events:none;transition:opacity .22s ease,transform .22s ease}
.barramar-agent.open .barramar-agent-panel{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.barramar-agent-header{background:linear-gradient(135deg,#063f52,#00a884);color:#fff;padding:17px 18px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.barramar-agent-title{font-weight:900;font-size:17px;line-height:1.2;margin:0}
.barramar-agent-subtitle{font-size:12px;opacity:.92;margin-top:3px;line-height:1.35}
.barramar-agent-close{border:0;background:rgba(255,255,255,.16);color:#fff;border-radius:999px;width:32px;height:32px;cursor:pointer;font-size:20px;line-height:1}
.barramar-agent-body{padding:16px;background:#f7fbfb;max-height:62vh;overflow:auto}
.barramar-agent-msg{background:#fff;border:1px solid rgba(6,63,82,.08);border-radius:16px;padding:12px 13px;line-height:1.45;font-size:14px;box-shadow:0 6px 18px rgba(6,63,82,.06);margin-bottom:12px}
.barramar-agent-msg strong{color:#063f52}
.barramar-agent-options{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:12px 0}
.barramar-agent-option{border:1px solid rgba(0,168,132,.22);background:#fff;color:#063f52;border-radius:14px;padding:11px 10px;cursor:pointer;text-align:left;font-weight:800;font-size:13px;line-height:1.25;transition:transform .18s ease,background .18s ease,border-color .18s ease}
.barramar-agent-option:hover{transform:translateY(-1px);background:#ecfffb;border-color:#00a884}
.barramar-agent-answer{display:none;background:#fff;border-left:4px solid #00a884;border-radius:15px;padding:12px 13px;margin-top:10px;line-height:1.45;font-size:14px;box-shadow:0 6px 18px rgba(6,63,82,.06);white-space:pre-line}
.barramar-agent-answer.active{display:block;animation:barramarFadeUp .22s ease both}
.barramar-agent-actions{display:grid;gap:8px;margin-top:12px}
.barramar-agent-whatsapp,.barramar-agent-reset{border:0;text-decoration:none;border-radius:999px;padding:12px 14px;font-weight:900;text-align:center;display:block;cursor:pointer;font-size:14px}
.barramar-agent-whatsapp{background:#00a884;color:#fff;box-shadow:0 10px 22px rgba(0,168,132,.22)}
.barramar-agent-reset{background:#eaf4f6;color:#063f52}
.barramar-agent-note{font-size:11px;color:#607983;line-height:1.35;text-align:center;margin-top:9px}
@keyframes barramarFadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:520px){.barramar-agent{right:12px;bottom:84px}.barramar-agent-toggle{padding:13px 15px;font-size:14px}.barramar-agent-panel{right:-4px;width:calc(100vw - 24px);bottom:58px;border-radius:22px}.barramar-agent-options{grid-template-columns:1fr}.barramar-agent-body{max-height:66vh}}
@media(prefers-reduced-motion:reduce){.barramar-agent-toggle,.barramar-agent-panel,.barramar-agent-option{transition:none}.barramar-agent-answer.active{animation:none}}

/* Barramar Agent V2 - disponibilidade */
.barramar-agent-highlight{grid-column:1/-1;background:#e6fff5!important;border-color:#00a884!important;font-weight:900!important}
.barramar-agent-form{display:none;margin-top:12px;background:#f8fffd;border:1px solid rgba(0,168,132,.22);border-radius:18px;padding:12px;gap:8px}
.barramar-agent-form.active{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.barramar-agent-form-title{grid-column:1/-1;font-weight:900;color:#063f52;margin-bottom:2px}
.barramar-agent-form label{display:flex;flex-direction:column;font-size:12px;font-weight:800;color:#063f52;gap:4px}
.barramar-agent-form input{border:1px solid rgba(6,63,82,.18);border-radius:12px;padding:10px 11px;font:inherit;background:#fff;color:#063f52;outline:none}
.barramar-agent-form input:focus{border-color:#00a884;box-shadow:0 0 0 3px rgba(0,168,132,.12)}
.barramar-agent-form button{grid-column:1/-1;border:0;border-radius:999px;padding:11px 14px;background:#00a884;color:#fff;font-weight:900;cursor:pointer}
.barramar-agent-availability{display:none;margin-top:12px;border-radius:16px;padding:12px;white-space:normal;line-height:1.45;font-size:14px}
.barramar-agent-availability.active{display:block;background:#eef7ff;border:1px solid rgba(0,112,192,.18);color:#063f52}
.barramar-agent-availability.success{background:#ecfff7;border-color:rgba(0,168,132,.28)}
.barramar-agent-availability.warning{background:#fff8e8;border-color:rgba(242,183,5,.35)}
.barramar-agent-availability ul{margin:8px 0 6px 18px;padding:0}
.barramar-agent-availability li{margin:4px 0}
@media(max-width:520px){.barramar-agent-form.active{grid-template-columns:1fr}.barramar-agent-highlight{grid-column:auto}}

/* Barramar Agent V3A - IA local por texto livre */
.barramar-agent-chat{display:grid;grid-template-columns:1fr auto;gap:8px;margin:0 0 12px 0}
.barramar-agent-chat input{border:1px solid rgba(6,63,82,.16);border-radius:999px;padding:11px 13px;font:inherit;font-size:13px;background:#fff;color:#063f52;outline:none;min-width:0}
.barramar-agent-chat input:focus{border-color:#00a884;box-shadow:0 0 0 3px rgba(0,168,132,.12)}
.barramar-agent-chat button{border:0;border-radius:999px;padding:11px 13px;background:#063f52;color:#fff;font-weight:900;cursor:pointer;font-size:13px}
.barramar-agent-chat button:hover{filter:brightness(1.05)}
@media(max-width:520px){.barramar-agent-chat{grid-template-columns:1fr}.barramar-agent-chat button{width:100%}}

/* Barramar Fase 4 - lead e pré-reserva */
.barramar-agent-lead{display:grid;grid-template-columns:1fr 1fr;gap:8px;background:#f2fbf8;border:1px solid #c9efe2;border-radius:16px;padding:12px;margin:12px 0}
.barramar-agent-lead .barramar-agent-form-title{grid-column:1/-1;font-weight:900;color:#064b39;font-size:14px}
.barramar-agent-lead input{border:1px solid #cfe7df;border-radius:12px;padding:10px;font-size:14px;min-width:0}
.barramar-agent-lead button{grid-column:1/-1;border:0;border-radius:999px;background:#00a884;color:#fff;font-weight:900;padding:10px 14px;cursor:pointer}
@media(max-width:560px){.barramar-agent-lead{grid-template-columns:1fr}}

/* Barramar Fase 5.2 - orçamento automático */
.barramar-agent-budget{margin-top:12px;padding:12px;border-radius:14px;background:#fff;border:1px solid rgba(0,168,132,.22);box-shadow:0 6px 18px rgba(6,63,82,.06);line-height:1.45}
.barramar-agent-budget strong{color:#063f52}