.office-robot{position:absolute;z-index:9;width:3.5%;transform:translate(-50%,-100%);transition:left 6s linear,top 6s linear;pointer-events:none}.office-robot>button{position:relative;display:block;width:100%;padding:0;border:0;background:transparent;cursor:pointer;pointer-events:auto;-webkit-tap-highlight-color:transparent}.office-robot>button:focus-visible{outline:2px solid #75aaff;outline-offset:4px;border-radius:20px}.office-robot img{position:relative;display:block;width:100%;height:auto;filter:drop-shadow(0 2px 2px #1e42721a);transform-origin:50% 90%;user-select:none}.office-robot-figure.face-left{scale:-1 1}.office-robot.is-moving .office-robot-figure{animation:none;transform:none}.office-robot-shadow{position:absolute;bottom:5%;left:18%;width:64%;height:12%;border-radius:50%;background:#39577829;filter:blur(3px)}.office-robot-bubble{position:absolute;bottom:100%;left:50%;transform:translate(-50%);margin-bottom:5px;padding:7px 11px;border:1px solid #e2eaf7;border-radius:16px;background:#ffffffed;box-shadow:0 4px 14px #234c8012;white-space:nowrap;color:#37577e;font-size:clamp(10px,.85cqw,14px);font-weight:500;line-height:1.3;animation:diandian-bubble .2s ease-out;pointer-events:none}.office-robot-bubble:after{content:"";position:absolute;bottom:-4px;left:calc(50% - 4px);width:7px;height:7px;background:#fff;border-right:1px solid #e2eaf7;border-bottom:1px solid #e2eaf7;transform:rotate(45deg)}@keyframes diandian-idle{50%{transform:translateY(-1px) rotate(1deg)}}@keyframes diandian-bubble{0%{opacity:0;translate:0 4px}to{opacity:1;translate:0 0}}@media(prefers-reduced-motion:reduce){.office-robot{transition:none}.office-robot img,.office-robot-bubble{animation:none}}.office-robot.mood-rest .office-robot-figure{animation:diandian-rest 5s ease-in-out infinite}.office-robot.mood-look .office-robot-figure{animation:diandian-look 3s ease-in-out infinite}.office-robot.mood-work .office-robot-figure{animation:diandian-note 2s ease-in-out infinite}@keyframes diandian-rest{50%{transform:rotate(-4deg) translateY(1px)}}@keyframes diandian-look{25%{transform:rotate(-3deg)}75%{transform:rotate(3deg)}}@keyframes diandian-note{50%{transform:rotate(2deg) translateY(1px)}}@media(prefers-reduced-motion:reduce){.office-robot.mood-rest .office-robot-figure,.office-robot.mood-look .office-robot-figure,.office-robot.mood-work .office-robot-figure{animation:none}}.office-robot-figure{position:relative;display:block;width:100%;transform-origin:50% 90%;animation:diandian-idle 4s ease-in-out infinite}.office-robot-eyes{position:absolute;left:35%;top:24.5%;width:51%;height:18%;overflow:visible;transform:rotate(-15deg);filter:drop-shadow(0 0 1px #39dfff77);pointer-events:none}.robot-eye-pair{transform-box:fill-box;transform-origin:center;animation:diandian-eye-blink 7.3s linear infinite}.expression-rest .robot-eye-pair{animation:none}@keyframes diandian-eye-blink{0%,45%,48%,to{transform:scaleY(1)}46.5%{transform:scaleY(.12)}}@media(prefers-reduced-motion:reduce){.office-robot-figure,.robot-eye-pair{animation:none!important}}