.whatsapp-panel[hidden]{display:none!important}
.whatsapp-panel{position:fixed;right:24px;bottom:104px;z-index:110;width:min(360px,calc(100vw - 32px));max-height:calc(100dvh - 130px);overflow:auto;border:1px solid #dce5dc;border-radius:24px;background:#fafcf6;box-shadow:0 20px 70px #23382830;color:#263128;animation:chat-arrive .22s ease-out}
.whatsapp-panel-header{display:flex;align-items:center;gap:12px;padding:20px;background:#dff5e6;border-radius:23px 23px 0 0}
.whatsapp-avatar{display:grid;place-items:center;width:44px;height:44px;background:#263b30;border-radius:14px;color:#d8f783;font-weight:800}
.whatsapp-panel-header strong{font-size:17px}.whatsapp-panel-header small{display:block;font-size:11px;letter-spacing:.08em;margin-top:3px}
.whatsapp-close{margin-left:auto;background:transparent;border:0;font-size:27px;color:inherit;cursor:pointer;padding:4px 8px}
.whatsapp-panel-body{padding:22px}.whatsapp-greeting{background:white;border:1px solid #e6eadf;border-radius:4px 16px 16px;padding:14px;font-size:14px;line-height:1.6;margin:0 0 20px}
.whatsapp-panel label{display:block;font-size:12px;font-weight:700;margin-bottom:8px}
.whatsapp-panel textarea{width:100%;padding:13px;border:1px solid #cbd7cb;border-radius:12px;resize:vertical;min-height:94px;font:inherit;font-size:14px;color:inherit;background:white}
.whatsapp-continue{display:block;text-align:center;background:#176842;color:white;border-radius:12px;padding:13px 16px;font-size:14px;font-weight:700;text-decoration:none;margin-top:12px}
.whatsapp-continue:hover{background:#105532}.whatsapp-panel-note{font-size:11px;line-height:1.6;margin:12px 0 0;color:#5c685f}
.whatsapp-float{border:0;cursor:pointer;font:inherit}.whatsapp-panel :focus-visible{outline:3px solid #785ec8;outline-offset:3px}
#brief-send:disabled{opacity:.65;cursor:wait}#brief-send-status{font-size:14px;line-height:1.6;margin:16px 0}
.inquiry-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.inquiry-result{padding:16px;border-radius:12px;background:#eef6dd;margin:12px 0}
@keyframes chat-arrive{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(max-width:600px){.whatsapp-panel{right:16px;bottom:90px}.whatsapp-float{right:16px}}
@media(prefers-reduced-motion:reduce){.whatsapp-panel{animation:none}}body.motion-paused .whatsapp-panel{animation:none}