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14px;display:flex}.su-ic{width:38px;height:38px;color:var(--c-brand-2);background:#2563eb1a;border-radius:11px;flex:none;justify-content:center;align-items:center;display:flex}.su-item b{margin-bottom:2px;font-size:14px;display:block}.su-item p{color:var(--c-text-2);margin:0;font-size:13px}.su-item a{color:inherit}.su-telbtn{color:#fff;border-radius:var(--r-md);background:linear-gradient(135deg,#2563eb,#1d4ed8);justify-content:center;align-items:center;gap:8px;padding:12px 16px;font-size:15px;font-weight:600;text-decoration:none;transition:filter .2s;display:flex;box-shadow:0 10px 20px -8px #2563eb8c}.su-telbtn:hover{filter:brightness(1.06)}.su-card--qr{flex-direction:column;display:flex}.su-qrbox{text-align:center;margin-top:auto}.su-qrbox img{object-fit:contain;border:1px solid var(--c-line);background:#fff;border-radius:12px;width:200px;height:200px;padding:8px}.su-qrfallback{color:var(--c-brand-2);border:1px dashed var(--c-line);border-radius:var(--r-md);background:var(--c-bg-soft);flex-direction:column;align-items:center;gap:8px;padding:30px 10px;display:flex}.su-qrfallback b{color:var(--c-text);font-size:15px}.su-qrfallback span{color:var(--c-text-3);font-size:12.5px}.su-qrtip{color:var(--c-text-3);text-align:center;margin:12px 0 0;font-size:12.5px}.su-card--qr .su-qrbox{margin-top:6px}.su-card--qr .su-items{margin:18px 0 0}.su-chat{border:1px solid var(--c-line);border-radius:var(--r-lg);height:min(620px,78vh);box-shadow:var(--shadow-sm);background:#fff;flex-direction:column;display:flex;overflow:hidden}.su-chat__head{color:#fff;background:linear-gradient(135deg,#1e3a8a 0%,#2563eb 100%);flex:none;align-items:center;gap:11px;padding:15px 18px;display:flex}.su-chat__avatar{color:#0b1220;background:linear-gradient(135deg,#67e8f9,#2dd4bf);border-radius:13px;flex:none;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.su-chat__headtext{flex:1;min-width:0}.su-chat__headtext b{font-size:16px;line-height:1.35;display:block}.su-chat__headtext span{opacity:.78;text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;display:block;overflow:hidden}.su-chat__on{background:#ffffff29;border:1px solid #ffffff4d;border-radius:999px;flex:none;align-items:center;gap:5px;padding:5px 11px;font-size:12px;font-weight:600;display:inline-flex}.su-chat__on i{background:#34d399;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 3px #34d39947}.su-chat__body{background:var(--c-bg-soft);scroll-behavior:smooth;flex:1;padding:18px;overflow-y:auto}.su-chat__row{align-items:flex-end;gap:9px;margin-bottom:13px;display:flex}.su-chat__row.is-user{justify-content:flex-end}.su-chat__mini{color:#0369a1;background:#e0f2fe;border-radius:10px;flex:none;justify-content:center;align-items:center;width:28px;height:28px;display:flex}.su-chat__col{flex-direction:column;align-items:flex-start;gap:6px;max-width:82%;display:flex}.su-chat__bubble{white-space:pre-line;word-break:break-word;max-width:100%;padding:11px 14px;font-size:14px;line-height:1.8}.su-chat__row.is-ai .su-chat__bubble{color:var(--c-text);border:1px solid var(--c-line);background:#fff;border-radius:4px 15px 15px}.su-chat__row.is-user .su-chat__bubble{color:#fff;background:linear-gradient(135deg,#2563eb,#1d4ed8);border-radius:15px 4px 15px 15px}.su-chat__human{color:#047857;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:999px;align-items:center;gap:6px;margin:0;padding:5px 11px;font-size:12.5px;display:inline-flex}.su-chat__typing{gap:5px;padding:14px 16px;display:flex}.su-chat__typing i{background:#94a3b8;border-radius:50%;width:7px;height:7px;animation:1.2s infinite both su-blink}.su-chat__typing i:nth-child(2){animation-delay:.18s}.su-chat__typing i:nth-child(3){animation-delay:.36s}@keyframes su-blink{0%,70%,to{opacity:.25;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}.su-chat__chips{flex-wrap:wrap;gap:8px;padding:2px 2px 4px 37px;display:flex}.su-chat__chips button{color:#1d4ed8;cursor:pointer;transition:all .2s var(--ease);background:#eff6ff;border:1px solid #bfdbfe;border-radius:999px;padding:6px 13px;font-size:13px}.su-chat__chips button:hover{background:#dbeafe;border-color:#60a5fa}.su-chat__cta{border-top:1px solid var(--c-line);background:#fff;flex:none;padding:12px 14px}.su-chat__ctarow{gap:10px;display:flex}.su-chat__btn{border-radius:var(--r-md);cursor:pointer;transition:all .2s var(--ease);border:none;justify-content:center;align-items:center;gap:6px;padding:11px 14px;font-size:13.5px;line-height:1;text-decoration:none;display:inline-flex}.su-chat__btn--primary{color:#fff;background:linear-gradient(135deg,#2563eb,#1d4ed8);flex:1.2;box-shadow:0 6px 14px -6px #2563eb80}.su-chat__btn--primary:hover{filter:brightness(1.06)}.su-chat__btn--ghost{color:var(--c-brand-2);background:#eff6ff;border:1px solid #dbeafe;flex:1}.su-chat__btn--ghost:hover{background:#dbeafe}.su-chat__done{color:#15803d;border-radius:var(--r-md);background:#f0fdf4;border:1px solid #bbf7d0;margin:0;padding:10px 13px;font-size:13.5px}.su-chat__form{flex-direction:column;gap:8px;display:flex}.su-chat__form input,.su-chat__form textarea{border:1px solid var(--c-line);border-radius:var(--r-md);width:100%;color:var(--c-text);resize:none;padding:9px 11px;font-family:inherit;font-size:13.5px}.su-chat__form input:focus,.su-chat__form textarea:focus{border-color:#60a5fa;outline:none;box-shadow:0 0 0 3px #60a5fa26}.su-chat__err{color:#dc2626;margin:0;font-size:12.5px}.su-chat__formbtns{align-items:center;gap:12px;display:flex}.su-chat__form .su-chat__btn--primary{flex:none}.su-chat__linkbtn{color:var(--c-text-3);cursor:pointer;background:0 0;border:none;font-size:13.5px}.su-chat__linkbtn:hover{color:var(--c-text-2)}.su-chat__input{border-top:1px solid var(--c-line);background:#fff;flex:none;gap:10px;padding:11px 14px 14px;display:flex}.su-chat__input input{border:1px solid var(--c-line);border-radius:var(--r-full);min-width:0;color:var(--c-text);flex:1;padding:11px 16px;font-family:inherit;font-size:14px}.su-chat__input input:focus{border-color:#60a5fa;outline:none;box-shadow:0 0 0 3px #60a5fa24}.su-chat__send{color:#fff;background:var(--grad-cyan);cursor:pointer;border:none;border-radius:50%;flex:none;justify-content:center;align-items:center;width:42px;height:42px;transition:filter .2s;display:flex}.su-chat__send:hover{filter:brightness(1.06)}.su-chat__send:disabled{opacity:.4;cursor:not-allowed}@media (max-width:860px){.su-chat{height:min(560px,82vh)}}@media (max-width:560px){.su-chat__headtext span{white-space:normal;font-size:11.5px}.su-chat__on{display:none}.su-chat__ctarow{flex-direction:column}}