/* Biotech shared contact widget */
.bt-contact-widget{position:fixed;right:24px;bottom:24px;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:10000;font-family:"Roboto Condensed",Arial,sans-serif;color:#3e3318;line-height:1.4;text-align:left}
.bt-contact-widget summary{display:flex;align-items:center;justify-content:center;gap:10px;list-style:none;cursor:pointer;min-height:54px;padding:14px 23px;border:1px solid #d5b86d;border-radius:32px;background:#3e3318;color:#fff;font-size:17px;font-weight:600;box-shadow:0 5px 22px #071e2233;user-select:none}
.bt-contact-widget summary::-webkit-details-marker{display:none}
.bt-contact-widget svg{width:23px;height:23px;flex-shrink:0;display:block}
.bt-contact-widget summary svg{color:#e4c77e}
.bt-contact-widget summary:hover{background:#524424}
.bt-contact-widget summary:focus-visible,.bt-contact-widget a:focus-visible{outline:3px solid #b58a26;outline-offset:4px}
.bt-contact-widget .bt-contact-panel{position:absolute;bottom:calc(100% + 12px);right:0;width:280px;max-width:calc(100vw - 36px);background:#fff;border:1px solid #e6e1d5;border-top:3px solid #c4a458;border-radius:16px;padding:20px;box-shadow:0 12px 45px #071e2226}
.bt-contact-widget .bt-contact-heading{margin:0 0 4px;font-size:20px;font-weight:600;color:#3e3318}
.bt-contact-widget .bt-contact-note{margin:0 0 16px;font-size:14px;color:#786a4a}
.bt-contact-widget .bt-contact-option{display:flex;align-items:center;gap:13px;min-height:65px;padding:12px;border-radius:10px;background:#f5f3ef;text-decoration:none;color:#3e3318;border:1px solid #e7e2d7}
.bt-contact-widget .bt-contact-option+.bt-contact-option{margin-top:9px}
.bt-contact-widget .bt-contact-option:hover{background:#efebe3;border-color:#c8bda5}
.bt-contact-widget .bt-contact-option strong{display:block;font-size:16px;font-weight:600}
.bt-contact-widget .bt-contact-option small{display:block;font-size:13px;color:#736647;margin-top:2px}
.bt-contact-widget .bt-contact-chevron{width:15px;height:15px;transition:transform .15s}
.bt-contact-widget[open] .bt-contact-chevron{transform:rotate(180deg)}
@media(max-width:600px){.bt-contact-widget{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom))}.bt-contact-widget summary{min-height:50px;padding:12px 19px;font-size:16px}}
@media(prefers-reduced-motion:reduce){.bt-contact-widget .bt-contact-chevron{transition:none}}
@media print{.bt-contact-widget{display:none}}