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27px;font-size:8px;color:#b4bca8;letter-spacing:1px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);max-width:min(500px,90vw);background:#2a4535;color:#f3f6ec;padding:13px 21px;border-radius:9px;font-size:12px;line-height:1.7;z-index:100;box-shadow:0 5px 30px #0002;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}.toast.visible{opacity:1;transform:translate(-50%,0)}dialog{padding:24px;border:1px solid #e3e8da;border-radius:18px;box-shadow:0 20px 70px #1b352333;max-width:600px;width:calc(100vw - 36px);color:var(--ink);background:#fcfdf9}dialog::backdrop{background:#1d342855;backdrop-filter:blur(4px)}.dialog-head{display:flex;align-items:center;justify-content:space-between}.dialog-head button{font-size:25px;color:#8c9c7d;padding:0 7px}dialog h2{font-size:24px;margin:21px 0 15px;font-weight:550}dialog p{font-size:12px;color:#819273;line-height:1.95}dialog ul{padding-left:19px;font-size:12px;line-height:2.2;color:#6f825e}.guide-keys{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.guide-keys>div{border:1px solid #e1e8d5;border-radius:8px;padding:14px;font-size:11px;background:#f6f8f0}.guide-keys b{display:block;margin-bottom:7px}.guide-keys small{font-size:10px;color:#8a9a7b;line-height:1.8;display:block}.source-row{display:flex;gap:12px;align-items:center;border-bottom:1px solid #e5eadb;padding:15px 0}.source-row>div{flex:1}.source-row b{font-size:12px}.source-row small{display:block;font-size:10px;color:#8b9c7a;margin:5px 0}.source-row a{font-size:10px;color:#6b8354;margin-right:15px}.voice-form{display:flex;gap:7px}.voice-form input{width:100%;min-width:0;padding:11px;font-size:12px;border:1px solid #dce5cf;border-radius:7px;background:#fff;color:var(--ink)}.voice-form button{white-space:nowrap;padding:9px 13px;font-size:11px;background:#e8efdd;border-radius:7px;color:#667f4e}
/* The circular display has a 480 × 480 logical coordinate system. */
.screen-top{position:absolute;top:41px;left:90px;right:90px;display:flex;align-items:center;justify-content:space-between;font-size:16px;color:#819373;z-index:3}.screen-top .mini-battery{font-size:13px}.screen-home{background:radial-gradient(circle at 65% 28%,#fbf9d9 0,transparent 42%),linear-gradient(#eef4e3,#e2ecd1)}.screen-home h2{font-size:29px;letter-spacing:1px;text-align:center;margin:87px 0 7px;font-weight:550}.screen-home .greeting{font-size:19px;text-align:center;color:#899a73}.orbital-scene{height:130px;width:245px;position:relative;margin:1px auto}.orbital-scene svg{width:100%;height:100%}.explore-button{position:absolute;left:81px;top:280px;width:318px;height:87px;border-radius:44px;background:#47683a;color:#fff;display:flex;align-items:center;gap:16px;padding:0 30px;text-align:left;box-shadow:0 6px 10px #46693718}.explore-button span:first-child{font-size:32px;color:#e2edce}.explore-button b{font-size:26px;font-weight:500;letter-spacing:1px}.explore-button small{display:block;font-size:15px;color:#c3d4b0;margin-top:4px}.home-camera{position:absolute;top:379px;left:140px;min-width:200px;height:58px;font-size:20px;color:#789360;border-radius:30px;background:#e3edcf}.app-carousel{background:radial-gradient(ellipse at 50% 30%,#f7faef,#e3edd1)}.round-back{position:absolute;top:63px;left:78px;width:68px;height:68px;border-radius:50%;font-size:29px;z-index:4;color:#7c9564}.round-title{font-size:22px;position:absolute;top:73px;left:145px;right:145px;text-align:center;white-space:nowrap;color:#65824f}.carousel-card{position:absolute;top:131px;left:75px;width:330px;height:258px;border-radius:28px;border:1px solid #dbe5cb;background:#ffffff7a;display:flex;align-items:center;flex-direction:column;justify-content:center;gap:13px;box-shadow:0 7px 20px #34512608}.carousel-card .app-icon{width:96px;height:96px;border-radius:24px;box-shadow:0 7px 14px #30411b12}.carousel-card b{font-size:27px;font-weight:550;max-width:300px;line-height:1.2;text-align:center}.carousel-card small{font-size:18px;color:#8a9e74}.round-dots{position:absolute;top:408px;left:150px;right:150px;display:flex;justify-content:center;gap:9px}.round-dots i{width:7px;height:7px;border-radius:5px;background:#bacaa6}.round-dots i.active{width:20px;background:#73915c}.round-hint{position:absolute;top:430px;text-align:center;left:90px;right:90px;font-size:15px;color:#9baa88;white-space:nowrap}.voice-view{background:radial-gradient(circle at 50% 40%,#f8f9df,#e4edcf)}.voice-view h2{font-size:30px;text-align:center;margin:109px 0 14px;font-weight:500}.voice-view p{text-align:center;line-height:1.8;font-size:20px;margin:0 auto;color:#7d9566;max-width:315px}.voice-wave{height:93px;display:flex;gap:8px;align-items:center;justify-content:center;margin-top:25px}.voice-wave span{display:block;width:9px;height:28px;background:#8aa866;border-radius:6px;animation:wave .7s alternate infinite}.voice-wave span:nth-child(2n){height:63px;animation-delay:.2s}.voice-wave span:nth-child(3n){height:42px;animation-delay:.35s}.voice-caption-screen{font-size:15px!important;color:#a3b58d!important;margin-top:32px!important}.match-view .round-title{left:130px;right:130px}.match-phrase{position:absolute;left:93px;right:93px;top:113px;text-align:center;color:#91a27d;font-size:17px;white-space:nowrap}.match-view .carousel-card{top:151px;height:237px}.match-view .carousel-card .app-icon{width:78px;height:78px;border-radius:19px}.match-view .carousel-card b{font-size:25px}.match-view .carousel-card small{font-size:17px}.match-view .round-back{top:60px}.sync-round{background:linear-gradient(#edf3de,#e0eccc);text-align:center}.sync-round .app-icon{margin-top:111px;width:87px;height:87px;border-radius:23px}.sync-round h2{font-size:27px;margin:20px 0 10px;font-weight:500}.sync-round p{font-size:19px;color:#849d69;margin:0 88px;line-height:1.7}.sync-round .round-progress{width:238px;height:7px;margin:25px auto 17px;background:#cfdebd;border-radius:5px;overflow:hidden}.round-progress span{display:block;height:100%;background:#7b9d56;transition:width .3s}.sync-round button{font-size:22px;background:#557b3f;color:#f8faef;border-radius:40px;min-width:230px;height:70px;margin-top:24px}.screen-app{background:#0f2330;color:#eaf4ed}.screen-app .round-back{color:#b8cdca;top:54px;left:63px;font-size:28px;background:#ffffff08}.app-brand{display:flex;gap:8px;align-items:center;position:absolute;top:65px;left:150px;right:90px;font-size:18px;letter-spacing:.6px}.app-brand .app-icon{width:26px;height:26px;border-radius:7px;border:0}.star-map{position:absolute;inset:0;width:480px;height:480px}.star-map .chart-lines{stroke:#6c9ca755;fill:none;stroke-width:1.4}.star-map .constellation{stroke:#b8d8eb99;fill:none;stroke-width:1.3}.star-object{position:absolute;left:156px;top:183px;width:168px;height:95px;z-index:2;color:#fff;border-radius:30px}.star-object:focus-visible{outline:2px solid #b9dcce}.star-object .selected-star{width:15px;height:15px;border-radius:50%;background:#d2e9f8;box-shadow:0 0 8px 3px #d2e9f8aa;display:block;margin:auto}.star-object b{font-size:22px;display:block;margin-top:17px;font-weight:400;text-shadow:0 0 7px #0a192e}.sky-info{position:absolute;top:303px;left:89px;right:89px;background:#2a4552a0;border:1px solid #accbc51e;border-radius:15px;padding:15px;text-align:center;backdrop-filter:blur(6px)}.sky-info b{font-size:23px;font-weight:500}.sky-info p{margin:8px 0 0;font-size:16px;color:#a1bcc0;line-height:1.5}.screen-app .round-hint{top:407px;color:#879fa6;font-size:16px}.sky-nav{position:absolute;bottom:15px;left:180px;right:180px;display:flex;justify-content:center;gap:8px}.sky-nav i{height:5px;width:5px;border-radius:50%;background:#527078}.sky-nav i.active{width:17px;background:#b5d8d3}.nature-app{background:#253f2f}.nature-app .camera-illustration{position:absolute;left:0;top:80px;width:480px;height:300px;background:radial-gradient(ellipse,#9ca96840,transparent 70%)}.nature-app .camera-illustration svg{width:100%;height:100%}.camera-frame{position:absolute;top:125px;left:116px;width:248px;height:203px;border:2px solid #dee9b770;border-radius:28px}.camera-frame:before,.camera-frame:after{content:'';position:absolute;left:calc(50% - 14px);top:calc(50% - 1px);width:28px;height:2px;background:#dae5b54d}.camera-frame:after{transform:rotate(90deg)}.capture-button{position:absolute;left:192px;top:350px;width:96px;height:75px;border-radius:50%;border:3px solid #fff8;background:#f4f5d8;color:#49703c;font-size:29px}.camera-text{position:absolute;top:320px;left:90px;right:90px;text-align:center;font-size:18px;color:#d2dfbd}.nature-result .camera-illustration{top:75px;height:200px}.nature-result .sky-info{top:276px;background:#dce8b9;color:#344d28;border:0}.nature-result .sky-info p{color:#79945f}.nature-result .round-hint{color:#aabf93;top:399px}.round-result-button{position:absolute;top:391px;left:148px;right:148px;height:59px;font-size:18px;color:#c4d6b2;border:1px solid #83a46b55;border-radius:35px}.merlin-app{background:linear-gradient(#15384a,#274e54)}.bird-scene{position:absolute;top:104px;left:95px;width:290px;height:183px}.bird-scene svg{width:100%;height:100%}.bird-listen{position:absolute;top:295px;left:95px;right:95px;height:79px;border-radius:45px;background:#e0e7c3;color:#3c5d43;font-size:24px}.bird-label{position:absolute;top:394px;left:90px;right:90px;text-align:center;font-size:16px;color:#8eafaa}.empty-view{text-align:center;padding:130px 90px;background:#edf2e2}.empty-view h2{font-size:27px;font-weight:500}.empty-view p{font-size:19px;color:#8ca375;line-height:1.7}.empty-view button{background:#6c8d50;color:#fff;height:70px;border-radius:36px;padding:0 32px;font-size:20px}.uninstalled-badge{font-size:15px;color:#a58451;background:#f2e9cf;border-radius:20px;padding:6px 13px}.loading-ring{height:68px;width:68px;border:4px solid #8dad6d30;border-top-color:#8dad6d;border-radius:50%;animation:spin 1s linear infinite;margin:160px auto 20px}.screen-loading p{font-size:24px;text-align:center;color:#94ac7a}.full-width-btn{width:100%}.empty-phone{padding:20px 17px}.empty-phone h3{font-size:18px}.empty-phone p{font-size:11px;color:#8b9d7a;line-height:1.9}.empty-phone button{margin-top:20px;width:100%}.child-card{padding:20px 13px;border:1px solid #e1e9d5;border-radius:10px;background:#edf3e2;font-size:11px;line-height:1.8}.child-card b{display:block;margin-bottom:8px}
@keyframes wave{to{height:22px;opacity:.55}}@keyframes pulse{50%{opacity:1;box-shadow:0 0 0 4px #b6ce931f}}@keyframes sync-dot{from{left:0}to{left:100%}}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1450px){main,.site-header{max-width:1450px}.stage{grid-template-columns:290px 110px minmax(410px,1fr) 240px;gap:18px;padding-left:30px;padding-right:30px}.inspector{padding:20px}.device-wrap{margin-top:7px}.stage .phone{width:270px}.phone-content{height:461px}}
@media(max-width:1250px){.stage{grid-template-columns:270px 68px minmax(370px,1fr);gap:8px}.inspector{grid-column:1/-1;min-height:0;margin-top:16px;display:grid;grid-template-columns:1.1fr 1.5fr 1.2fr;gap:8px 20px;padding:15px 18px;align-items:start}.inspector-top{grid-column:1}.inspector h2{grid-column:1;margin:0;grid-row:2}.inspector>p{grid-column:1;grid-row:3}.instruction{grid-column:2;grid-row:1/4;margin:0}.event-label{display:none}.event-list{grid-column:3;grid-row:1/4;min-height:0}.inspector-bottom{grid-column:1/-1;display:flex;flex-direction:row;align-items:center;padding-top:10px;gap:20px}.inspector-bottom>div{gap:8px}.inspector-bottom .text-link{margin-left:auto}.stage{padding-bottom:10px}.header-meta{display:none}.endpoint-title{margin-bottom:17px}.phone{height:526px}.inspector .event:nth-child(n+3){display:none}}
@media(max-width:900px){main{padding:0 22px}.site-header{padding:0 22px;height:74px}.intro{padding-top:29px}.intro h1{font-size:27px}.intro p{font-size:11px;max-width:390px}.stage{grid-template-columns:252px minmax(355px,1fr);gap:16px;padding:22px 18px 12px}.connection{display:none}.phone{width:249px;height:526px}.child-area .endpoint-title{margin-left:2px}.child-area .endpoint-title>span:last-child{display:none}.device-wrap{transform:scale(.9);transform-origin:top left;width:410px;margin-bottom:-48px;max-width:none}.child-area{width:369px;max-width:100%}.hardware-controls{flex-wrap:wrap;gap:4px;margin-top:11px}.device-spec{margin-top:9px}.inspector{grid-template-columns:1fr 1fr;margin-top:3px;gap:6px 20px}.inspector-top,.inspector h2,.inspector>p{grid-column:1}.instruction{grid-column:2}.event-list{display:none}.steps{margin:10px 18px 0;gap:3px}.steps button{font-size:9px;flex-direction:column;gap:6px;padding:10px 0}.concept-note p{font-size:9px}.scenario-bar{gap:8px;flex-wrap:wrap}.scenario-bar>div{width:100%;flex-basis:100%;margin-bottom:9px}.scenario-bar button{flex:1;justify-content:space-between;padding:10px;gap:7px}.scenario-bar button>span:last-child{margin:0}.studio-toolbar{padding:0 18px}.muted{display:none}}
@media(max-width:700px){.site-header{padding:0 17px;height:68px}.brand{font-size:14px}.brand-mark{font-size:31px}.brand small{font-size:6px}.header-actions{gap:13px}.header-actions .text-btn{font-size:10px}.outline-btn{padding:8px;font-size:12px}.outline-btn span{display:none}main{padding:0 14px}.intro{display:block;padding:25px 3px 22px;position:relative}.eyebrow{font-size:8px;gap:5px;letter-spacing:.8px}.intro h1{font-size:26px;letter-spacing:.2px;margin-top:12px}.intro p{font-size:10px;max-width:100%;padding-right:0}.play-btn{margin-top:17px;min-width:139px;padding:11px 15px;font-size:11px}.studio{border-radius:11px}.studio-toolbar{height:auto;min-height:55px;flex-wrap:wrap;gap:9px;padding:12px 14px}.live-title{font-size:10px}.mode-tabs button{padding:5px 8px;font-size:9px}.stage{display:flex;flex-direction:column;padding:22px 14px 14px;align-items:center;gap:25px}.phone-area,.child-area{width:100%;max-width:410px}.endpoint-title{margin-bottom:16px;font-size:11px;padding:0 7px}.endpoint-title>span:last-child,.child-area .endpoint-title>span:last-child{display:inline;font-size:9px}.phone{width:270px;height:526px}.phone-content{height:461px}.endpoint-caption{margin-top:13px;font-size:10px}.child-area .endpoint-title{margin-left:0}.device-wrap{transform:scale(.86);width:410px;height:480px;margin:0 auto -64px;transform-origin:top left;left:calc(50% - 176px)}.hardware-controls{margin-top:7px}.hardware-controls>span{font-size:8px}.device-spec{margin-top:12px}.inspector{display:block;width:100%;max-width:410px;margin-top:0;padding:16px 18px;min-height:0}.inspector-top{display:flex}.inspector h2{font-size:18px;margin:9px 0}.inspector>p{font-size:11px}.instruction{margin:14px 0;display:flex}.instruction p{font-size:11px}.instruction small{font-size:9px}.event-label{display:flex}.event-list{display:block;font-size:10px;min-height:0}.inspector-bottom{flex-wrap:wrap;gap:14px;font-size:10px}.inspector-bottom .text-link{margin-left:0}.inspector-bottom>div{margin-right:auto}.steps{grid-template-columns:repeat(4,1fr);gap:6px;margin:0 14px;padding-top:15px}.steps button{flex-direction:row;font-size:10px;padding:11px 0}.step-footer{padding:0 16px;height:57px;gap:12px}.step-footer>span{font-size:8px;line-height:1.7;max-width:225px}.step-footer>div{gap:12px;white-space:nowrap}.step-footer button{font-size:10px}.step-footer button span{margin-left:4px}.concept-note{align-items:flex-start;gap:7px;padding:14px 1px}.concept-note .info-circle{margin-top:2px}.concept-note>button{display:none}.scenario-bar{padding:15px 0;gap:7px}.scenario-bar button{font-size:9px;gap:4px;padding:9px 7px}.scenario-bar button>span:first-child{font-size:13px}.scenario-bar b{font-size:11px}.scenario-bar small{font-size:9px}footer{font-size:7px;letter-spacing:0;padding:18px 0;gap:10px}.guide-keys{grid-template-columns:1fr}.toast{font-size:11px}.dialog-head .eyebrow{font-size:8px}}
@media(max-width:380px){.intro h1{font-size:23px}.device-wrap{transform:scale(.76);left:calc(50% - 156px);margin-bottom:-113px}.mode-tabs{margin-left:auto}.studio-toolbar{gap:10px}.stage{padding-left:10px;padding-right:10px}.scenario-bar button{font-size:8px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}