.floating-support{position:fixed;right:16px;top:50%;transform:translateY(-50%);z-index:90;font-family:Arial,sans-serif;color:#254635}.support-actions{position:relative;display:flex;flex-direction:column;gap:2px;padding:6px;background:#fff;border:1px solid #dce9e0;border-radius:14px;box-shadow:0 5px 24px #133e2521}.floating-support .support-item{box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:78px;min-height:72px;padding:10px 4px;background:transparent;border:0;border-radius:9px;color:#23643e;text-decoration:none;font-size:11px;cursor:pointer}.floating-support .support-item:hover{background:#edf8f0}.floating-support svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.floating-support .support-whatsapp{color:#128c4e}.floating-support .support-wechat{color:#139e43}.support-toggle{display:none}.support-qr{position:absolute;right:calc(100% + 12px);top:0;box-sizing:border-box;width:238px;padding:22px 16px 14px;background:#fff;border:1px solid #dce9e0;border-radius:12px;box-shadow:0 5px 24px #133e2521;text-align:center}.support-qr[hidden]{display:none}.support-qr strong{font-size:14px}.support-qr img{display:block;width:200px;max-width:100%;height:auto;margin:12px auto 6px}.support-qr p{font-size:11px;line-height:1.5;margin:0;color:#6a7e70}.support-close{position:absolute;right:6px;top:2px;width:28px;height:28px;border:0;background:none;color:#607369;font-size:24px;cursor:pointer}.floating-support a:focus-visible,.floating-support button:focus-visible{outline:3px solid #84c59b;outline-offset:2px}@media(max-width:800px){.floating-support{top:auto;bottom:calc(18px + env(safe-area-inset-bottom,0px));right:12px;transform:none}.support-toggle{display:grid;place-items:center;width:48px;height:48px;border:0;border-radius:50%;color:white;background:#087b45;box-shadow:0 4px 16px #123d2538;cursor:pointer;margin-left:auto}.floating-support .support-actions{display:none;position:absolute;right:0;bottom:60px}.floating-support.is-open .support-actions{display:flex}.support-qr{top:auto;bottom:0;right:calc(100% + 8px);width:min(230px,calc(100vw - 116px))}.floating-support .support-item{min-height:64px;width:70px}}