html.wechat-open{overflow:hidden}
.wechat-contact-card{max-width:410px;margin:25px auto 0;padding:20px;border:1px solid #e5dcdd;border-radius:16px;background:#fff;text-align:center}
.wechat-qr{display:block;width:min(100%,320px);height:auto;margin:0 auto;object-fit:contain;background:#fff}
.wechat-instructions{margin:16px 0;color:#625d65;font-size:13px;line-height:1.7;text-align:left}
.wechat-instructions p{margin:7px 0}
.wechat-email{margin:18px 0 0;font-size:13px;line-height:1.6}
.wechat-email a{color:#a83267;text-underline-offset:3px}
.wechat-dialog{box-sizing:border-box;width:min(440px,calc(100vw - 28px));max-height:calc(100dvh - 28px);padding:48px 24px 24px;border:1px solid #e5dcdd;border-radius:18px;background:#fffaf5;color:#29272c;overflow-y:auto;overscroll-behavior:contain;box-shadow:0 20px 70px #30222933}
.wechat-dialog::backdrop{background:rgba(32,21,29,.56)}
.wechat-dialog-body{text-align:center}
.wechat-dialog h2{font-size:19px;line-height:1.5;margin:0 0 12px;padding-right:0}
.wechat-close{position:absolute;right:14px;top:12px;min-height:32px;padding:5px 10px;border:1px solid #d9c8ce;border-radius:8px;background:#fff;color:#625d65;font:inherit;font-size:13px;cursor:pointer}
.wechat-close:focus-visible,.wechat-dialog a:focus-visible{outline:3px solid #a83267;outline-offset:3px}
.wechat-dialog .btn,.wechat-contact-card .btn{display:inline-flex;min-height:42px;align-items:center;justify-content:center}
@media(max-width:480px){.wechat-dialog{padding:46px 18px 20px}.wechat-dialog h2{font-size:17px}.wechat-instructions{font-size:12px;margin-top:12px}.wechat-contact-card{padding:17px}.wechat-dialog .wechat-qr{max-width:280px}}

.wechat-id-block{margin:14px 0 10px;text-align:left}
.wechat-id-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;border:1px solid #e5dcdd;border-radius:10px;background:#fff}
.wechat-id-row>span{font-size:11px;line-height:1.5;color:#625d65}
.wechat-id-row code{display:block;font:600 18px/1.5 Arial,sans-serif;color:#29272c;user-select:all}
.wechat-id-row button{min-height:42px;padding:8px 12px;border:1px solid #a83267;border-radius:8px;background:#fff;color:#a83267;font:inherit;font-size:12px;line-height:1.4;cursor:pointer}
.wechat-id-row button:focus-visible{outline:3px solid #a83267;outline-offset:3px}
.wechat-copy-status{margin:8px 0 0;color:#625d65;font-size:12px;line-height:1.6}
.wechat-copy-status:empty{display:none}
.wechat-dialog{overflow:hidden}
.wechat-dialog-body{max-height:calc(100dvh - 112px);overflow-y:auto;overscroll-behavior:contain;padding:0 2px}