:root{--san-navy:#111e3a;--san-teal:#33949a;--san-warm:#f4f1eb;--san-ink:#172036;--san-line:#d9dcde}
.san-launcher{position:fixed;right:24px;bottom:24px;z-index:9997;border:0;border-radius:999px;background:var(--san-navy);color:#fff;box-shadow:0 14px 38px #111e3a33;padding:14px 18px;display:flex;align-items:center;gap:10px;cursor:pointer;font:700 11px/1.2 Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase}.san-launcher-mark{width:26px;height:24px;display:grid;place-items:center;color:#fff;font-size:23px}.san-launcher:hover{transform:translateY(-2px)}
.san-panel{position:fixed;right:24px;bottom:82px;width:min(410px,calc(100vw - 28px));height:min(650px,calc(100vh - 110px));z-index:9998;background:#fff;border:1px solid var(--san-line);border-radius:24px;box-shadow:0 24px 70px #111e3a38;display:none;overflow:hidden;font-family:Arial,sans-serif}.san-panel.san-open{display:flex;flex-direction:column}.san-header{background:var(--san-navy);color:#fff;padding:18px 20px;display:flex;justify-content:space-between;align-items:center}.san-brand{display:flex;align-items:center;gap:11px}.san-brand-mark{font-size:26px;color:var(--san-teal)}.san-brand strong{display:block;font-family:Georgia,serif;font-size:19px;font-weight:500}.san-brand small{display:block;margin-top:2px;color:#ffffffa8;font-size:9px;letter-spacing:.1em;text-transform:uppercase}.san-close{border:0;background:transparent;color:#fff;font-size:24px;cursor:pointer;padding:4px 7px}.san-demo-note{background:var(--san-warm);color:#5e6674;padding:10px 18px;font-size:10px;line-height:1.45;border-bottom:1px solid var(--san-line)}.san-messages{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px}.san-message{max-width:88%;padding:12px 14px;border-radius:16px;font:14px/1.5 Arial,sans-serif;white-space:pre-wrap}.san-message.assistant{align-self:flex-start;background:var(--san-warm);color:var(--san-ink);border-bottom-left-radius:5px}.san-message.user{align-self:flex-end;background:var(--san-teal);color:#fff;border-bottom-right-radius:5px}.san-message.san-thinking{opacity:.65}.san-form{display:flex;gap:9px;padding:12px;border-top:1px solid var(--san-line);background:#fff}.san-input{flex:1;resize:none;min-height:44px;max-height:110px;border:1px solid #c8cdd2;border-radius:14px;padding:11px 12px;font:14px/1.4 Arial,sans-serif;outline:none}.san-input:focus{border-color:var(--san-teal)}.san-send{width:44px;height:44px;border:0;border-radius:50%;background:var(--san-navy);color:#fff;cursor:pointer;font-size:18px}.san-send:disabled{opacity:.45;cursor:wait}.san-privacy{padding:0 14px 11px;color:#7b818c;background:#fff;font:9px/1.4 Arial,sans-serif}.san-error{color:#8d2e2e!important;background:#fff0f0!important}
@media(max-width:600px){.san-launcher{right:14px;bottom:14px}.san-panel{inset:8px 8px 76px 8px;width:auto;height:auto;border-radius:20px}.san-launcher-label{display:none}}


.san-choice-wrap{display:flex;flex-direction:column;gap:9px;max-width:94%;align-self:flex-start}
.san-choice-wrap button{border:1px solid #cfd5d8;background:#fff;border-radius:14px;padding:12px 13px;text-align:left;cursor:pointer;color:var(--san-ink);font-family:Arial,sans-serif}
.san-choice-wrap button:hover{border-color:var(--san-teal);transform:translateY(-1px)}
.san-choice-wrap strong{display:block;font-size:13px;margin-bottom:3px}
.san-choice-wrap span{display:block;font-size:11px;line-height:1.35;color:#69717e}
.san-contact-card{align-self:flex-start;max-width:94%;background:var(--san-warm);border:1px solid var(--san-line);border-radius:16px;padding:14px}
.san-contact-title{font:600 13px/1.4 Arial,sans-serif;color:var(--san-ink);margin-bottom:5px}
.san-contact-copy{font:11px/1.45 Arial,sans-serif;color:#68707c;margin-bottom:11px}
.san-contact-form{display:grid;gap:8px}.san-contact-form input{border:1px solid #c8cdd2;border-radius:10px;padding:10px 11px;font:13px Arial,sans-serif;outline:none;background:#fff}.san-contact-form input:focus{border-color:var(--san-teal)}
.san-contact-form button{border:0;border-radius:10px;background:var(--san-navy);color:#fff;padding:10px 12px;cursor:pointer;font:700 10px Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase}
.san-skip{display:block;margin:9px auto 0;border:0;background:transparent;color:#6d7580;text-decoration:underline;cursor:pointer;font:10px Arial,sans-serif}
.san-form.san-disabled{opacity:.45}.san-contact-confirm{font-size:12px}