@charset "UTF-8";
:root{--navy:#101b2d;--ink:#182537;--text:#586779;--muted:#718094;--blue:#008fd5;--blue-deep:#0077b5;--yellow:#f9d44f;--line:#e0e6ee;--paper:#f0f3f7;--shadow:0 16px 50px #1729470a;--font:'Manrope',Arial,'Segoe UI',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:14px;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer;touch-action:manipulation}button:disabled{cursor:default}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid var(--blue);outline-offset:4px}a{color:inherit;text-decoration:none}button[hidden],[hidden]{display:none!important}.skip-link{position:fixed;z-index:100;top:-70px;left:20px;padding:14px 20px;border-radius:8px;background:var(--yellow);color:var(--navy)}.skip-link:focus{top:15px}.site-header{background:var(--navy);color:#fff;border-bottom:1px solid #ffffff12}.header-inner{max-width:1560px;margin:auto;padding:0 44px;height:82px;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:22px}.brand img{width:155px;height:44px;object-fit:contain}.brand-divider{height:30px;width:1px;background:#ffffff28}.brand-academy{font-size:11px;font-weight:600;letter-spacing:2.4px;color:#dbe4f2}.brand-academy>span{display:block;font-size:9px;color:#93a6bf;letter-spacing:1.5px;margin-top:5px}nav{margin-left:auto;display:flex;align-items:center;gap:38px;height:100%;font-size:13px}nav a{color:#a9b8ce;display:flex;align-items:center;height:100%;position:relative;transition:color .2s}nav a:hover{color:white}nav .nav-active{color:#fff;font-weight:600}nav .nav-active:after{content:'';position:absolute;bottom:17px;left:0;right:0;height:2px;background:var(--yellow);border-radius:2px}.nav-contact{gap:12px}.nav-contact>span{font-size:21px;color:var(--yellow)}.language{border-left:1px solid #ffffff20;padding-left:28px;display:flex;align-items:center;gap:10px;font-size:11px;color:#c0cee0}.online-dot{display:inline-block;height:6px;width:6px;background:#39cda1;border-radius:50%;box-shadow:0 0 8px #39cda124}.page-shell{max-width:1560px;margin:auto;padding:0 44px}.intro{position:relative;isolation:isolate;display:flex;justify-content:space-between;align-items:center;padding:34px 0 36px;color:white}.intro:before{content:'';position:absolute;z-index:-1;left:50%;transform:translateX(-50%);top:0;bottom:0;width:100vw;background:radial-gradient(ellipse at 75% 0,#1b355b 0,#14233b 28%,var(--navy) 66%)}.eyebrow{display:flex;gap:10px;align-items:center;font-size:10px;letter-spacing:1.7px;font-weight:600;color:#8d9fb9}.intro .eyebrow{color:#a0b7d3}.live-dot{height:6px;width:6px;background:var(--yellow);border-radius:50%;box-shadow:0 0 0 4px #f9d44f10}.eyebrow-line{width:22px;height:1px;background:#6b8199}.intro h1{font-size:clamp(31px,3.2vw,47px);line-height:1.2;font-weight:600;letter-spacing:-1.7px;margin:17px 0 12px}.intro h1 br{display:none}.intro h1 em{font-style:normal;font-weight:400;color:#8ebcdd;padding-left:10px}.intro 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.2s}.motor-card:hover{transform:translateY(-3px);border-color:#9dc7e0;box-shadow:0 10px 25px #163b5f0a}.motor-card.selected{border:1.5px solid #1297cf;box-shadow:0 0 0 3px #0099e008,0 8px 20px #16476e08;padding:20.5px 21.5px;background:linear-gradient(110deg,#f5fbff,#fff 70%)}.motor-card.selected:before{opacity:1}.motor-photo{width:144px;flex-shrink:0;position:relative;margin-left:-10px}.motor-photo img{display:block;width:100%;height:auto;transition:transform .4s}.motor-card:hover .motor-photo img{transform:translateY(-3px) rotate(-2deg)}.motor-copy{display:flex;flex-direction:column;gap:9px;z-index:1}.motor-copy small{font-size:8px;letter-spacing:1.2px;color:#7891a2;font-weight:600}.motor-copy strong{font-size:21px;letter-spacing:-.8px;font-weight:700;white-space:nowrap}.motor-copy>span{font-size:11px;color:#738095;line-height:1.5;max-width:200px}.card-check{position:absolute;top:15px;right:15px;border:1.5px solid 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.simulator{margin-top:24px;border:1px solid #d9e2ec;border-radius:18px;background:#fff;overflow:hidden;box-shadow:var(--shadow);scroll-margin-top:20px}.configuration{display:flex;gap:25px;align-items:center;background:#fff;border-bottom:1px solid #e4eaf1;padding:22px 26px}.configuration>div{display:flex;align-items:center;gap:14px;min-width:0}.config-control{flex:1}.config-construction{flex:1.6;border-left:1px solid var(--line);padding-left:25px}.configuration label{font-size:11px;color:#64788c;font-weight:600;white-space:nowrap;line-height:1.6}.field-index{display:block;color:#a3b0bd;font-size:9px;letter-spacing:1.5px;line-height:1.4;margin-bottom:2px}.configuration select{appearance:none;min-width:0;flex:1;color:#2f435c;border:1px solid #dde5ef;background:#f7f9fc url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='m2 2 4 4 4-4' stroke='%23516a83' fill='none' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 14px 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svg{width:14px;height:14px;stroke:currentColor;stroke-width:1.7;fill:none}.view-button:hover{color:var(--blue)}.mobile-step-summary{display:none}.visual-stage{display:grid;grid-template-columns:minmax(0,1fr) 208px;gap:20px;padding:0 26px 22px;align-items:stretch}.scene-column{min-width:0;align-self:start}.arch-scene{position:relative;width:100%;aspect-ratio:3/2;border-radius:12px;overflow:hidden;background:#e6dfd2;isolation:isolate;box-shadow:inset 0 0 0 1px #00000007}.scene-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:fill;z-index:-1;transition:filter .8s ease,transform 1s ease}.scene-lighting{position:absolute;inset:0;pointer-events:none;background:linear-gradient(130deg,#102c5610,transparent 65%);z-index:1;opacity:0;transition:opacity .8s}.arch-scene.evening .scene-photo{filter:brightness(.59) saturate(.8) hue-rotate(7deg)}.arch-scene.evening .scene-lighting{opacity:1;background:linear-gradient(0deg,#132d4f44,#18374c20)}.arch-scene.evening 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8px 12px #14243245;will-change:height;backface-visibility:hidden}.shutter-curtain:before{content:'';position:absolute;inset:0;background:linear-gradient(110deg,#fff2,transparent 32%,#ffffff08 73%,#0002);pointer-events:none}.shutter-bottom{position:absolute;left:0;right:0;bottom:0;height:9px;border-bottom:2px solid var(--shade-dark);background:linear-gradient(var(--shade-light),var(--shade-mid) 35%,var(--shade-bottom) 80%);box-shadow:0 -1px 0 #fff3,0 3px 2px #0002;border-radius:0 0 1px 1px}.guide{position:absolute;top:0;bottom:-.5%;width:3.25%;background:linear-gradient(90deg,var(--shade-dark),var(--shade-mid) 35%,var(--shade-light) 42%,var(--shade-mid) 53%,var(--shade-mid));border-left:1px solid #ffffff14;border-right:1px solid #0002;z-index:4;box-shadow:2px 1px 3px #12181e35}.guide.left{left:-.3%}.guide.right{right:-.3%;transform:scaleX(-1)}.guide:after{content:'';height:1px;width:2px;background:#b7bfc6;position:absolute;left:45%;top:23%;box-shadow:0 130px #b7bfc6}.shutter-box{position:absolute;left:-1.25%;right:-1.25%;top:-10.5%;height:11%;z-index:5;background:linear-gradient(175deg,var(--shade-light),var(--shade-mid) 40%,var(--shade-bottom) 85%);border-top:1px solid #ffffff70;border-radius:2px 2px 0 0;clip-path:polygon(0 0,100% 0,100% 76%,97.5% 100%,2.5% 100%,0 76%);filter:drop-shadow(0 6px 4px #14243266);box-shadow:inset 0 -2px 1px #0003}.shutter-box:after{content:'';position:absolute;left:2.7%;right:2.7%;height:1px;bottom:22%;background:#ffffff24;box-shadow:0 1px #0002}.shutter-box:before{content:'';position:absolute;inset:0;background:linear-gradient(100deg,#fff1,transparent 36%,#0001)}.box-end{position:absolute;top:0;right:2%;bottom:0;width:1px;background:#0004;box-shadow:-1px 0 #fff1}.box-face{position:absolute;top:0;left:2%;bottom:0;width:1px;background:#0004;box-shadow:1px 0 #fff1}.solar-panel{position:absolute;left:42%;top:4.2%;width:17%;height:3.2%;display:flex;z-index:4;border:1px solid #85929a;background:linear-gradient(130deg,#3b5c74,#142d4a);box-shadow:1px 2px 3px #15253a66;border-radius:1px;transform:skewX(-4deg)}.solar-panel i{flex:1;border-right:1px solid #a0b5cd66}.solar-panel:after{content:'';position:absolute;top:50%;height:.5px;left:0;right:0;background:#98abc075}.scene-status{position:absolute;left:14px;bottom:13px;z-index:8;display:flex;align-items:center;gap:7px;border:1px solid #ffffffb8;background:#ffffffdf;color:#4f6370;border-radius:24px;padding:8px 11px;box-shadow:0 3px 8px #192e4009;font-size:9px;font-weight:500;backdrop-filter:blur(8px)}.status-dot{height:5px;width:5px;border-radius:50%;background:#8fa1ac}.powered .status-dot{background:#209879}.moving .status-dot{background:#b58c00;animation:statusPulse 1.4s infinite}.busy .status-dot{background:#008fd5}.feedback-error .scene-status{border-color:#dfab69}.feedback-success .scene-status{border-color:#67bd9c}.jog-indicator{position:absolute;right:14px;bottom:13px;background:var(--yellow);border-radius:6px;padding:7px 10px;z-index:9;display:flex;gap:6px;align-items:center;font-size:17px;color:#5c4b16;font-weight:600;opacity:0;transform:translateY(8px);transition:.25s;box-shadow:0 3px 9px #14213418}.jog-indicator span{font-size:9px}.jog-indicator.visible{opacity:1;transform:none}.target-line{position:absolute;left:2px;right:2px;border-top:2px dashed #ffdc4b;filter:drop-shadow(0 1px 2px #17263755);display:none;z-index:6}.target-line.upper{top:12px}.target-line.lower{bottom:2px}.target-line span{position:absolute;right:0;top:3px;color:#4c4019;background:#fff1b2;border-radius:2px;padding:3px 5px;font-size:7px;letter-spacing:.6px;font-weight:700}.target-line.lower span{top:auto;bottom:3px}.target-line.visible{display:block}.scene-footer{padding:15px 0 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svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5}.lighting-toggle[aria-pressed=true]{color:#c29a2e}#position-meter{margin-top:9px;height:3px;width:100%;overflow:hidden;background:#e8eef4;border-radius:3px}#position-meter-fill{height:100%;width:48%;display:block;background:linear-gradient(90deg,#a2bbcc,#57819d);border-radius:3px}.material-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:15px}.material-label{display:flex;flex-direction:column;gap:5px}.material-label>span{font-size:8px;letter-spacing:1.3px;font-weight:700;color:#a4b0be}.material-label strong{font-size:11px;font-weight:500;color:#5c6e82}.swatches{display:flex;align-items:center;gap:10px}.swatch{height:28px;width:28px;padding:0;border:3px solid white;border-radius:50%;box-shadow:0 0 0 1px #d6dfe9;transition:transform .2s,box-shadow .2s;position:relative}.swatch:hover{transform:scale(1.13)}.swatch.selected{box-shadow:0 0 0 2px var(--blue)}.swatch.selected:after{content:'✓';font-size:9px;color:white;position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.swatch.white.selected:after{color:#405366}.swatch.anthracite{background:linear-gradient(120deg,#75818b,#38434c)}.swatch.white{background:linear-gradient(120deg,#faf9f2,#c8d1d3)}.swatch.wood{background:repeating-linear-gradient(100deg,#b8894f 0,#ccaa75 2px,#ac7e45 5px,#bb8b4f 7px)}
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#008fd56b}.remote-viewport{width:100%;height:300px;display:flex;align-items:center;justify-content:center;perspective:1000px;position:relative;margin-top:8px}.remote-platform{position:absolute;left:10%;right:10%;height:22px;bottom:0;border-radius:50%;background:radial-gradient(ellipse,#24415d12,transparent 70%);filter:blur(4px);transform:rotate(-4deg)}.remote-front{height:286px;width:109.66px;position:relative;user-select:none;flex-shrink:0;animation:remoteEnter .45s ease-out;will-change:transform}.remote-front img{width:100%;height:100%;object-fit:contain;pointer-events:none;display:block;mix-blend-mode:multiply;filter:drop-shadow(9px 12px 7px #1a314b20)}.remote-front.smoove{height:177px;width:153px}.hotspot{position:absolute;transform:translate(-50%,-50%);border:1px solid transparent;border-radius:40%;background:transparent;min-height:36px;min-width:36px;padding:0;user-select:none;touch-action:none;transition:background .15s,box-shadow .2s,border-color .2s}.hotspot:hover{background:#47a9d826;border-color:#4aa2cbaa;box-shadow:0 0 0 4px #63add514}.hotspot.expected{border-color:#0093c5;background:#2b9dcb19;box-shadow:0 0 0 5px #008fd50c;animation:buttonGlow 2.3s infinite}.hotspot.pressed{background:#f9d44f88;border-color:#d1a52e;box-shadow:0 0 0 5px #f9d44f2b;animation:none}.hotspot:after{content:attr(data-tip);position:absolute;right:calc(100% + 8px);top:50%;transform:translate(3px,-50%);font-size:8px;background:#1c344ddd;padding:5px 6px;border-radius:4px;color:#fff;opacity:0;pointer-events:none;white-space:nowrap;transition:.2s}.hotspot:hover:after{opacity:1;transform:translate(0,-50%)}.remote-back{height:286px;width:104px;position:relative;transform:rotate(-4deg);filter:drop-shadow(10px 14px 8px #1d355523);animation:backEnter .45s ease-out}.back-body{position:relative;height:100%;border-radius:18px 18px 23px 23px;border:1px solid #c9ced2;background:linear-gradient(100deg,#d9dde0,#f9faf7 17%,#ecefec 77%,#d2d8d7 98%);box-shadow:inset 1px 0 0 #fff,inset -3px 0 3px #b9c0c555}.back-top{position:absolute;top:4px;left:5px;right:5px;height:48px;border-bottom:1px solid #c5cbcd;border-radius:12px 12px 0 0;background:linear-gradient(90deg,#ecf0ef88,#fff9)}.back-brand{font:italic 700 18px Arial,sans-serif;color:#8c999e;position:absolute;top:23px;left:26px;letter-spacing:-.5px}.back-description{position:absolute;top:68px;left:21px;font-size:8px;line-height:1.7;color:#8b999b;text-align:center}.prog-button{position:absolute;top:109px;left:15px;width:70px;height:44px;border:1px solid #d7e0e3;border-radius:6px;background:#e7ece9aa;color:#688078;display:flex;align-items:center;justify-content:center;gap:7px;touch-action:none;user-select:none;font-size:8px;font-weight:600}.prog-button>span{width:12px;height:12px;border-radius:50%;border:3px solid #b9c1bf;background:#52635b;box-shadow:inset 1px 1px 2px #0006,0 1px white}.prog-button:hover{border-color:#71aac1;background:#d8e8eb}.prog-button.expected{border-color:#3999c2;background:#e3f3fa;box-shadow:0 0 0 4px #008fd51a;animation:buttonGlow 2s infinite}.prog-button.pressed{background:var(--yellow);box-shadow:0 0 0 5px #f9d44f44}.battery-cover{position:absolute;top:162px;bottom:25px;left:10px;right:10px;border:1px solid #c9d0ce;border-radius:6px 6px 13px 13px;box-shadow:inset 0 1px 0 #fff;background:linear-gradient(100deg,#fff1,#fff4 30%,#00000003)}.battery-cover:after{content:'';position:absolute;left:34px;top:11px;width:13px;height:2px;border-radius:3px;background:#bcc6c2;box-shadow:0 4px #bcc6c2,0 8px #bcc6c2}.back-body>small{position:absolute;bottom:10px;width:100%;text-align:center;font-size:5px;letter-spacing:.8px;color:#7f9190}.remote-back.smoove{height:170px;width:170px;transform:none}.remote-back.smoove .back-body{border-radius:7px}.remote-back.smoove .back-top{height:30px}.remote-back.smoove .back-brand{top:11px;left:59px;font-size:16px}.remote-back.smoove .back-description{top:45px;left:55px}.remote-back.smoove .prog-button{top:80px;left:49px;height:40px}.remote-back.smoove .battery-cover{top:125px;bottom:21px;border-radius:4px}.remote-back.smoove .battery-cover:after{display:none}.flip-button{display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid #e1e7ef;background:#fff9;color:#697f97;min-height:35px;border-radius:6px;padding:8px 9px;font-size:10px;width:100%;margin-top:4px;transition:.2s}.flip-button>span{font-size:18px;line-height:1}.flip-button:hover{color:var(--blue);background:white;border-color:#9dc6de}.flip-button.expected{background:#fff5cd;color:#7f6822;border-color:#e2c976;box-shadow:0 0 0 3px #f9d44f14}.hold-readout{width:100%;margin-top:14px;text-align:center;display:flex;flex-direction:column;align-items:stretch;gap:8px;min-height:36px}.hold-track{height:4px;border-radius:4px;background:#dfe7ef;overflow:hidden}.hold-track>span{display:block;background:linear-gradient(90deg,#149bd5,#7ac1dd);width:0%;height:100%;border-radius:4px;transition:width .05s linear}.holding .hold-track>span{background:linear-gradient(90deg,#e7b62d,#ffdb69)}.hold-readout>span{font-size:8px;color:#72869c;line-height:1.4;min-height:13px}.hold-readout.holding>span{color:#8f751e}.channel-bar{display:flex;align-items:center;gap:8px;font-size:9px;color:#7a90a6;min-height:24px;margin-bottom:7px}.channel-bar>div{display:flex;gap:4px}.channel-bar button{height:22px;width:22px;border-radius:5px;border:1px solid #dbe4ee;background:white;color:#7c8fa4;font-size:9px;padding:0}.channel-bar button.active{background:var(--blue);color:white;border-color:var(--blue)}.workspace-bottom{display:flex;align-items:center;gap:15px;min-height:76px;padding:16px 26px;border-top:1px solid #e9eef5;margin-top:auto;background:#fafcfe}.construction-note{font-size:9px;line-height:1.7;color:#7c90a3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1;max-width:390px}.sound-toggle{border:0;background:transparent;color:#93a5b8;margin-left:auto;display:flex;align-items:center;gap:6px;min-height:36px;padding:5px;font-size:19px}.sound-toggle>span{font-size:10px}.sound-toggle[aria-pressed=true]{color:var(--blue)}
.lesson-pane{padding:26px;min-width:0;border-left:1px solid #26364a;background:radial-gradient(ellipse at 0 0,#1b2d47,#132137 55%);color:#fff;display:flex;flex-direction:column;position:relative;min-height:620px}.lesson-topline{display:flex;align-items:center;justify-content:space-between;gap:8px}.lesson-topline>span{font-size:8px;letter-spacing:1px;color:#8da5c2;font-weight:600}.text-button{background:transparent;border:0;padding:5px 0;color:#8fb8d6;font-size:10px;font-weight:500;line-height:1.5;white-space:nowrap}.text-button:hover{color:#c8e7fb}.lesson-progress{display:flex;align-items:center;justify-content:space-between;margin-top:25px;font-size:10px;color:#859ebc}.lesson-progress>span:first-child{color:#c3d1e2;font-weight:500}.progress-track{height:3px;background:#31435b;margin-top:11px;overflow:hidden;border-radius:3px}.progress-track>span{display:block;width:0%;height:100%;background:var(--yellow);border-radius:3px;transition:width .45s}.step-number{display:flex;align-items:center;justify-content:center;width:38px;height:38px;background:#2c3c4e;border:1px solid #476178;color:#c4d6e3;border-radius:11px;font-size:12px;font-weight:600;margin:28px 0 20px;box-shadow:inset 0 1px 0 #ffffff09}#step-title{font-size:27px;letter-spacing:-1px;line-height:1.25;margin:0 0 17px;font-weight:500;color:#f5f8fc}#step-body{font-size:13px;line-height:1.85;color:#b1c1d5;margin:0;min-height:55px}.action-card{border:1px solid #5b593b;background:linear-gradient(110deg,#3a3a2c,#2b3240);border-radius:9px;display:flex;align-items:center;gap:13px;padding:16px 14px;margin-top:23px;min-height:77px}.action-icon{display:flex;align-items:center;justify-content:center;min-width:39px;height:39px;border-radius:8px;background:var(--yellow);color:#584722;font-size:20px;font-weight:600;letter-spacing:-1px;padding:0 5px;box-shadow:0 3px 10px #0002}.action-card strong{font-weight:600;font-size:12px;line-height:1.5;color:#f6e6ad;display:block}.action-card>div>span{display:block;font-size:10px;line-height:1.6;color:#b6ad88;margin-top:5px}.feedback{display:flex;align-items:flex-start;gap:9px;font-size:11px;line-height:1.75;color:#95adc7;min-height:36px;margin-top:19px;transition:color .2s}.feedback-icon{font-size:8px;line-height:13px;height:15px;min-width:15px;text-align:center;border:1px solid #617e99;border-radius:50%;margin-top:3px}.feedback.error{color:#f3b581}.feedback.error .feedback-icon{border-color:#c28b63}.feedback.success{color:#8ed6bc}.feedback.success .feedback-icon{border-color:#61a890}.step-note{font-size:10px;line-height:1.8;color:#8199b7;padding-left:24px;margin-top:8px}.direction-button{display:block;background:#213951;border:1px solid #3d5c75;border-radius:5px;color:#a5cbe1;margin-top:12px;padding:8px 10px;font-size:9px}.direction-button:hover{background:#29465f}.lesson-bottom{margin-top:auto;padding-top:23px}.hint-row{display:flex;align-items:center;justify-content:space-between;gap:7px;padding-bottom:22px;font-size:9px;color:#829ab5}.hint-row .text-button{border:1px solid #4b6b86;border-radius:5px;color:#bedbf0;font-size:10px;padding:8px 10px;background:#1e3650}.hint-row .text-button:hover{background:#2b4c6c;border-color:#6d98b8}.hint-row .text-button:disabled{opacity:.5}.source-link{display:flex;align-items:center;gap:9px;font-size:8px;line-height:1.7;color:#8ba6c4;border-top:1px solid #31435d;padding-top:17px}.source-link:hover{color:#b9d9f1}.document-icon{font-size:24px;color:#6f8dab}.source-link>span:last-child{font-size:18px;margin-left:auto}.source-link small{display:block;font-size:8px;color:#6d89a8;margin-top:3px;word-break:break-word}.free-tip{border-bottom:1px solid #31465e;padding:14px 0;font-size:10px;line-height:1.85;color:#91a8c2}.free-tip:first-child{padding-top:7px}.free-tip strong{display:block;color:#bed4e5;font-size:11px;font-weight:500;margin-bottom:6px}.free-tip kbd{font-family:inherit;font-size:10px;display:inline-block;min-width:27px;text-align:center;padding:2px 6px;border:1px solid #4a637c;background:#293c53;border-radius:4px;margin-right:5px}
.under-simulator{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;padding:28px 5px 0}.under-simulator>div{display:flex;gap:13px;align-items:flex-start}.mini-icon{height:37px;min-width:37px;border-radius:10px;background:#e6ecf3;border:1px solid #dce4ed;color:#7e96ad;display:flex;align-items:center;justify-content:center;font-size:17px;margin-top:1px}.under-simulator p{margin:0;font-size:11px;line-height:1.7}.under-simulator strong{font-size:11px;display:block;color:#5d7187;font-weight:600}.under-simulator p>span{display:block;margin-top:5px;font-size:10px;color:#8293a7}.guides-section{padding:60px 0 34px}.guides-title{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:23px}.guides-title .eyebrow{font-size:8px;color:#8ba0b4;letter-spacing:1.5px}.guides-title h2{font-size:29px;font-weight:600;margin:12px 0 0;letter-spacing:-1px}.official-badge{font-size:10px;color:#728b9f;display:flex;align-items:center;gap:7px;padding-bottom:6px;white-space:nowrap}.official-badge>span{height:17px;width:17px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:1px solid #aec7bb;font-size:9px;color:#69957a}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.guide-card{display:block;padding:24px;border:1px solid #dce4ee;border-radius:12px;background:linear-gradient(135deg,#fff,#fafbfd);box-shadow:0 3px 10px #1d345107;transition:transform .25s,box-shadow .25s,border-color .25s}.guide-card:hover{transform:translateY(-4px);border-color:#a2c1da;box-shadow:0 12px 28px #20334d09}.guide-card-top{display:flex;align-items:center;justify-content:space-between}.guide-card-top>span:first-child{padding:5px 7px;font-size:9px;border:1px solid #d7e5f1;border-radius:5px;color:#6b94b4;background:#edf6fc;font-weight:600}.guide-card-top>span:last-child{color:#6f90ac;font-size:21px;transition:transform .2s}.guide-card:hover .guide-card-top>span:last-child{transform:translate(2px,-2px)}.guide-card h3{font-size:19px;font-weight:600;letter-spacing:-.5px;margin:20px 0 10px}.guide-card p{font-size:11px;color:#7b8da1;line-height:1.8;min-height:40px;margin:0}.guide-card small{display:block;font-size:9px;color:#99a8b9;line-height:1.8;margin-top:20px}.training-note{display:flex;gap:10px;align-items:flex-start;margin-top:24px}.training-note>span{height:15px;min-width:15px;border-radius:50%;border:1px solid #aebdca;color:#8ea1b5;font-size:9px;line-height:14px;text-align:center;margin-top:2px}.training-note p{font-size:10px;color:#8a9aac;line-height:1.85;margin:0;max-width:1100px}footer{max-width:1472px;margin:0 auto;border-top:1px solid #d9e2ed;padding:25px 0 30px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:10px;color:#8a9eb3}footer>div{display:flex;align-items:center;gap:18px}footer a{font-size:12px;font-weight:800;letter-spacing:1px;color:#6683a0}footer b{font-weight:500;color:#6b859e}
.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:20px}.dialog-header h2{font-size:25px;font-weight:600;letter-spacing:-.7px;margin:13px 0}.dialog-header .eyebrow{color:#91a2b3;font-size:9px}dialog{border:1px solid #d5e0eb;border-radius:18px;background:#fff;color:var(--ink);width:580px;max-width:calc(100vw - 30px);padding:30px;box-shadow:0 25px 120px #09152570}dialog::backdrop{background:#101d32a6;backdrop-filter:blur(8px)}#steps-list{list-style:none;max-height:55vh;overflow:auto;padding:0;margin:18px 0}#steps-list li{display:flex;align-items:center;gap:14px;border-bottom:1px solid #e9eef4;padding:15px 0;font-size:12px;color:#62748b}#steps-list li>span:first-child{height:29px;min-width:29px;background:#edf2f8;border:1px solid #dce5f0;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:10px;color:#839ab2}#steps-list li.current{color:#167ba8;font-weight:600}#steps-list li.current>span:first-child{background:var(--yellow);border-color:#e8c741;color:#725b1b}#steps-list li.done>span:first-child{background:#4f967e;border-color:#4f967e;color:white}#steps-list small{display:block;font-size:10px;color:#97a5b7;margin-top:5px;font-weight:400}.dialog-small{font-size:11px;line-height:1.7;color:#8a9aab}#complete-dialog{width:480px;text-align:center;padding:42px}#complete-dialog>.close-dialog{position:absolute;right:15px;top:15px}#complete-dialog .eyebrow{justify-content:center;font-size:9px;color:#8c9db0;margin-top:20px}#complete-dialog h2{font-size:32px;letter-spacing:-1px;line-height:1.25;font-weight:600;margin:15px 0}#complete-dialog p{font-size:12px;line-height:1.9;color:#8294aa}.complete-icon{height:73px;width:73px;display:flex;align-items:center;justify-content:center;border-radius:22px;background:#e7f4f1;border:1px solid #c6e5dc;color:#58a28c;font-size:30px;margin:0 auto;box-shadow:0 6px 18px #4f9a7e0f}.complete-details{display:flex;gap:25px;text-align:left;background:#f1f5fa;border:1px solid #e4ebf3;border-radius:8px;padding:18px;margin:23px 0;font-size:10px;color:#94a6bb}.complete-details strong{display:block;font-size:11px;font-weight:600;color:#607c9b;margin-top:7px}.primary-button{display:flex;align-items:center;justify-content:space-between;border:0;border-radius:7px;background:var(--blue);color:white;width:100%;padding:16px 20px;font-size:12px;font-weight:600;box-shadow:0 3px 12px #008fd51a}.primary-button:hover{background:#007bb6}.secondary-button{background:transparent;border:0;font-size:11px;color:#869bb2;margin-top:19px}.step-fade{animation:stepFade .35s ease-out}.focus-mode .intro,.focus-mode .motor-section,.focus-mode .under-simulator,.focus-mode .guides-section,.focus-mode footer{display:none}.focus-mode .simulator{margin-top:20px}.focus-mode .site-header .header-inner{height:66px}.focus-mode .workspace{grid-template-columns:minmax(0,1fr) 370px}.focus-mode .visual-stage{grid-template-columns:minmax(0,1fr) 225px}.focus-mode .intro:before{display:none}.focus-mode .view-button{background:#eaf6fc;color:#067dab;border-color:transparent;padding:8px 10px}.focus-mode .arch-scene{max-height:590px}
@keyframes buttonGlow{50%{box-shadow:0 0 0 7px #008fd505;border-color:#77b7d2}}@keyframes statusPulse{50%{opacity:.35}}@keyframes remoteEnter{from{opacity:0;transform:rotateY(-16deg) translateY(6px)}to{opacity:1;transform:rotateY(0) translateY(0)}}@keyframes backEnter{from{opacity:0;transform:rotateY(16deg) rotate(-4deg)}to{opacity:1;transform:rotateY(0) rotate(-4deg)}}@keyframes stepFade{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
@media(min-width:1450px){.workspace{grid-template-columns:minmax(0,1fr) 385px}.visual-stage{grid-template-columns:minmax(0,1fr) 230px;gap:24px}.lesson-pane{padding:29px}#step-body{font-size:14px}#step-title{font-size:29px}.motor-card{min-height:138px}.motor-photo{width:165px}.motor-copy strong{font-size:23px}.motor-copy>span{font-size:12px}.motor-copy small{font-size:9px}.remote-viewport{height:329px}.remote-front{height:314px;width:120.4px}.remote-back{height:314px;width:114px}.remote-front.smoove{height:195px;width:169px}.remote-back.smoove{height:195px;width:195px}.remote-back.smoove .back-brand{left:71px}.remote-back.smoove .back-description{left:66px}.remote-back.smoove .prog-button{left:62px;top:87px}.control-column{padding:18px}.remote-back.smoove .battery-cover{top:136px}.control-heading{font-size:12px}.hold-readout>span{font-size:9px}.hold-readout{margin-top:16px}.material-label>span{font-size:9px}.material-label strong{font-size:12px}.swatch{height:30px;width:30px}.position-row strong{font-size:12px}.lighting-toggle{font-size:11px}.lesson-topline>span{font-size:9px}.lesson-progress{font-size:11px}.action-card strong{font-size:13px}.action-card>div>span{font-size:11px}.feedback{font-size:12px}.step-note{font-size:11px}.hint-row{font-size:10px}.source-link{font-size:9px}.guide-card p{font-size:12px}.guide-card small{font-size:10px}.training-note p{font-size:11px}}
@media(max-width:1250px){.header-inner,.page-shell{padding-left:28px;padding-right:28px}.workspace{grid-template-columns:minmax(0,1fr) 315px}.lesson-pane{padding:24px 21px}.visual-stage{grid-template-columns:minmax(0,1fr) 180px;gap:17px;padding-left:22px;padding-right:22px}.visual-toolbar{padding-left:22px;padding-right:22px}.control-column{padding:15px 12px}.remote-viewport{height:271px}.remote-front{height:257px;width:98.55px}.remote-back{height:257px;width:93px}.remote-front.smoove{height:155px;width:134px}.remote-back.smoove{height:151px;width:151px}.remote-back.smoove .back-brand{left:48px}.remote-back.smoove .back-description{left:45px;top:40px}.remote-back.smoove .prog-button{left:39px;top:71px}.remote-back.smoove .battery-cover{display:none}.remote-back .battery-cover{top:154px;bottom:22px}.remote-back .back-brand{left:22px}.remote-back .back-description{left:16px}.remote-back .prog-button{left:10px;top:104px}.control-heading{font-size:10px}.control-heading>span:last-child{font-size:6px}.flip-button{font-size:9px}.hold-readout>span{font-size:7px}.motor-photo{width:115px;margin-left:-10px}.motor-card{padding:20px 17px;gap:5px}.motor-card.selected{padding:19.5px 16.5px}.motor-copy strong{font-size:19px}.motor-copy small{font-size:7px;letter-spacing:1px}.motor-copy>span{font-size:10px}.card-check{right:12px;top:12px;height:15px;width:15px;font-size:8px}.intro h1{font-size:38px}.intro-note{min-width:230px;margin-right:5px}.intro-orbit{transform:scale(.9);margin:-8px}.intro-caption{font-size:7px}.intro p{font-size:12px}.configuration{padding:20px 22px;gap:18px}.config-construction{padding-left:18px}.configuration label{font-size:10px}.configuration>div{gap:11px}.configuration select{font-size:10px;padding-left:10px}.visual-toolbar .simulation-badge{display:none}.workspace-bottom{padding-left:22px;padding-right:22px;gap:12px}.construction-note{font-size:8px}.power-switch{font-size:9px}#step-title{font-size:25px}.action-card strong{font-size:11px}.action-card>div>span{font-size:9px}.lesson-topline>span{font-size:7px}.lesson-topline .text-button{font-size:9px}.position-row strong{font-size:10px}.lighting-toggle{font-size:8px}.scene-status{font-size:8px;padding:7px 9px;left:10px;bottom:10px}.scene-caption{font-size:8px;left:10px;top:10px;padding:7px 9px}.jog-indicator{right:10px;bottom:10px}.jog-indicator span{font-size:8px}.material-label strong{font-size:10px}.material-label>span{font-size:7px}.swatches{gap:8px}.swatch{height:24px;width:24px}footer{margin-left:28px;margin-right:28px}.hint-row{font-size:8px}.hint-row .text-button{font-size:9px}.lesson-pane{min-height:590px}.guides-title h2{font-size:26px}}
@media(max-width:1000px){.intro h1{font-size:36px;max-width:520px}.intro h1 br{display:block}.intro h1 em{padding-left:0;display:block}.intro p{max-width:440px}.intro-note{min-width:200px;margin-left:5px}.intro-orbit{transform:scale(.8);margin:-13px -20px}.intro-caption{font-size:6px}.motor-photo{position:absolute;width:145px;left:6px;top:1px;opacity:.95}.motor-card{min-height:171px;align-items:flex-end;padding:20px}.motor-card.selected{padding:19.5px}.motor-copy{gap:7px}.motor-copy strong{font-size:19px}.motor-copy small{font-size:7px}.motor-copy>span{font-size:10px}.motor-copy{padding-top:56px}.workspace{grid-template-columns:minmax(0,1fr) 290px}.visual-stage{grid-template-columns:minmax(0,1fr);gap:15px;padding:0 18px 18px}.visual-toolbar{padding:14px 18px;min-height:66px}.control-column{display:grid;grid-template-columns:124px minmax(0,1fr);grid-template-rows:auto auto auto auto auto auto;gap:0 16px;padding:15px;align-items:center}.remote-viewport{grid-column:1;grid-row:1/7;height:239px;margin:0}.remote-front{height:235px;width:90.1px}.remote-front.smoove{height:139px;width:120px}.remote-back{height:235px;width:86px}.control-heading{grid-column:2;grid-row:1;font-size:11px}.flip-button{grid-column:2;grid-row:3;margin:3px 0;font-size:9px;min-height:33px}.hold-readout{grid-column:2;grid-row:4;margin:8px 0 2px;min-height:31px}.channel-bar{grid-column:2;grid-row:2;font-size:8px;margin:3px 0}.channel-bar>div{gap:4px}.channel-bar button{height:21px;width:21px}.control-heading>span:last-child{font-size:7px}.remote-back .back-brand{font-size:16px;left:20px}.remote-back .back-description{font-size:7px;left:17px;top:59px}.remote-back .prog-button{top:88px;left:9px;width:65px;height:40px}.remote-back .battery-cover{top:139px;bottom:22px}.remote-back .battery-cover:after{left:25px}.remote-back.smoove{height:130px;width:130px}.remote-back.smoove .back-brand{left:39px}.remote-back.smoove .back-description{left:38px;top:34px}.remote-back.smoove .prog-button{top:61px;left:31px}.configuration label{display:none}.configuration select{font-size:11px}.configuration{padding:17px 19px;gap:14px}.config-construction{padding-left:14px;flex:1.4}.workspace-bottom{padding:14px 18px;flex-wrap:wrap;gap:9px}.construction-note{order:3;flex-basis:100%;max-width:none;font-size:9px;-webkit-line-clamp:2}.power-switch{font-size:10px}.sound-toggle>span{font-size:9px}.lesson-pane{padding:25px 21px}.lesson-topline{display:block}.lesson-topline>span{font-size:8px}.lesson-topline .text-button{display:block;padding:7px 0 0;font-size:10px}.step-number{margin-top:24px}#step-title{font-size:25px}#step-body{font-size:13px}.action-card{padding:14px 12px;gap:10px}.action-icon{min-width:34px;height:35px;font-size:18px}.hint-row{display:block;font-size:10px}.hint-row .text-button{display:block;width:100%;margin-top:10px;font-size:11px;padding:10px}.source-link{font-size:8px}.step-note{font-size:10px}.simulation-badge{display:none}.view-button{font-size:9px}.view-button>span{display:none}.segmented button{padding:9px 11px;font-size:10px}.material-row{margin-top:12px}.material-label strong{font-size:11px}.position-row strong{font-size:11px}.lighting-toggle{font-size:10px}.scene-status{font-size:8px}.swatch{height:27px;width:27px}.under-simulator{gap:22px}.under-simulator p>span{font-size:9px}.under-simulator strong{font-size:10px}.under-simulator>div{gap:10px}.mini-icon{height:32px;min-width:32px;font-size:15px;border-radius:8px}.guide-card{padding:20px}.guide-card h3{font-size:17px}.guide-card p{font-size:10px}.guide-card small{font-size:8px}.focus-mode .workspace{grid-template-columns:minmax(0,1fr) 310px}.focus-mode .visual-stage{grid-template-columns:minmax(0,1fr)}.focus-mode .arch-scene{max-height:none}}
@media(max-width:760px){.header-inner,.page-shell{padding-left:20px;padding-right:20px}.header-inner{height:72px;gap:22px}.brand{gap:15px}.brand img{width:136px;height:39px}.brand-divider{height:26px}.brand-academy{font-size:9px;letter-spacing:1.6px}.brand-academy>span{font-size:7px;letter-spacing:1px}.language{display:none}nav{font-size:11px;gap:24px}.nav-contact{display:none}.intro{padding:30px 0 32px;min-height:192px}.intro h1{font-size:35px;letter-spacing:-1.3px;margin:15px 0 10px}.intro .eyebrow{font-size:8px;letter-spacing:1px}.intro p{font-size:11px;max-width:360px}.intro-note{display:none}.motor-section{padding-top:25px}.motor-grid{gap:10px}.section-label h2{font-size:13px}.section-label .subtle{font-size:9px}.motor-card{min-height:155px;padding:14px;align-items:flex-end;border-radius:11px}.motor-card.selected{padding:13.5px}.motor-photo{width:130px;left:-2px;top:2px}.motor-copy{padding-top:58px;gap:7px}.motor-copy strong{font-size:17px;letter-spacing:-.6px}.motor-copy>span{font-size:9px;max-width:170px}.motor-copy small{font-size:6px;letter-spacing:.6px}.card-check{height:14px;width:14px;right:10px;top:10px;font-size:7px}.workspace{grid-template-columns:minmax(0,1fr)}.simulator{margin-top:20px;border-radius:14px}.configuration{padding:17px 19px}.visual-toolbar{padding:15px 19px;min-height:65px}.view-button>span{display:inline}.view-button{border-left:0;font-size:10px}.view-button svg{height:15px;width:15px}.segmented button{padding:10px 13px;font-size:11px}.mobile-step-summary{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:0 19px 16px;background:#fff;position:sticky;top:0;z-index:12}.mobile-step-summary>div{min-width:0}.mobile-step-summary strong{display:block;font-size:12px;line-height:1.7;font-weight:600;color:#4b6582}.mobile-step-summary span{display:block;font-size:11px;color:#8b9fb2;line-height:1.6;margin-top:4px}.mobile-step-summary .text-button{color:#618baa;font-size:10px;padding:8px 0}.visual-stage{grid-template-columns:minmax(0,1fr) 187px;gap:18px;padding:0 19px 20px}.control-column{display:flex;padding:15px 12px;gap:0;align-items:center;justify-content:flex-start}.remote-viewport{height:267px;margin:7px 0 0;width:100%}.remote-front{height:256px;width:98.16px}.remote-back{height:256px;width:95px}.remote-front.smoove{height:160px;width:138px}.remote-back.smoove{height:157px;width:157px}.remote-back.smoove .back-brand{left:51px}.remote-back.smoove .back-description{left:49px;top:41px}.remote-back.smoove .prog-button{left:42px;top:75px}.remote-back .back-brand{left:24px}.remote-back .back-description{left:20px;top:66px}.remote-back .prog-button{top:107px;left:15px}.remote-back .battery-cover{top:153px}.control-heading{font-size:10px}.flip-button{margin-top:6px;min-height:35px;font-size:9px}.hold-readout{margin-top:12px;gap:8px;min-height:34px}.hold-readout>span{font-size:8px}.material-row{flex-wrap:wrap;gap:12px}.swatches{gap:10px}.material-label strong{font-size:10px}.position-row{flex-wrap:wrap;gap:0}.lighting-toggle{font-size:9px;padding-left:0}.position-row strong{font-size:10px}.position-icon{font-size:17px}.scene-footer{padding-top:11px}.scene-status{left:8px;bottom:8px;font-size:7px;padding:6px 8px}.scene-caption{left:8px;top:8px;font-size:7px;padding:6px 8px}.jog-indicator{right:8px;bottom:8px;padding:5px 7px;font-size:13px}.jog-indicator span{font-size:7px}.workspace-bottom{padding:16px 19px;flex-wrap:nowrap;gap:14px}.construction-note{order:0;flex:1;font-size:9px;flex-basis:auto;max-width:300px}.power-switch{font-size:10px;min-height:41px}.sound-toggle{margin-left:auto}.sound-toggle>span{display:none}.lesson-pane{padding:28px;border-left:0;min-height:0;background:radial-gradient(ellipse at 10% 0,#1e3451,#15243b 70%)}.lesson-topline{display:flex}.lesson-topline>span{font-size:9px}.lesson-topline .text-button{padding:0;font-size:11px}.lesson-progress{margin-top:20px;font-size:11px}.progress-track{margin-top:12px}.step-number{margin:25px 0 17px;width:38px;height:38px}#step-title{font-size:29px;max-width:460px}#step-body{font-size:14px;line-height:1.9}.action-card{margin-top:23px;padding:17px;gap:15px}.action-icon{height:42px;min-width:42px;font-size:21px}.action-card strong{font-size:13px}.action-card>div>span{font-size:11px}.feedback{font-size:12px;margin-top:20px;min-height:0}.step-note{font-size:11px;max-width:95%;margin-top:10px}.hint-row{display:flex;margin-top:0;font-size:11px;padding-bottom:22px}.hint-row .text-button{width:auto;margin-top:0;padding:10px 13px;font-size:11px}.source-link{font-size:10px;padding-top:19px}.source-link small{font-size:9px}.lesson-bottom{padding-top:25px}.under-simulator{grid-template-columns:1fr;gap:19px;padding:25px 2px 0}.under-simulator strong{font-size:12px}.under-simulator p>span{font-size:11px;margin-top:3px}.under-simulator>div{gap:13px}.mini-icon{height:35px;min-width:35px}.guides-section{padding-top:47px}.guides-title{align-items:flex-start}.guides-title h2{font-size:26px}.guides-title .eyebrow{font-size:7px}.official-badge{font-size:8px;max-width:110px;white-space:normal;line-height:1.8;margin-top:18px}.official-badge>span{min-width:17px}.guide-grid{gap:11px}.guide-card{padding:17px}.guide-card h3{font-size:15px;margin-top:15px}.guide-card p{font-size:10px}.guide-card small{font-size:8px}.guide-card-top>span:first-child{font-size:8px}.training-note p{font-size:10px}footer{margin:0 20px;flex-wrap:wrap;font-size:9px;line-height:1.8}footer>div{gap:12px}.focus-mode .workspace{grid-template-columns:1fr}.focus-mode .visual-stage{grid-template-columns:minmax(0,1fr) 187px}.focus-mode .simulator{margin-top:15px}.focus-mode .header-inner{height:62px}.focus-mode .visual-pane{min-height:0}}
@media(max-width:560px){.visual-stage{grid-template-columns:1fr;gap:16px}.control-column{display:grid;grid-template-columns:128px minmax(0,1fr);grid-template-rows:auto auto auto auto auto auto;gap:0 17px;padding:16px 18px;align-items:center}.remote-viewport{grid-column:1;grid-row:1/7;margin:0;height:254px}.remote-front{height:247px;width:94.7px}.remote-back{height:247px;width:90px}.remote-front.smoove{height:146px;width:126px}.remote-back.smoove{height:135px;width:135px}.remote-back.smoove .back-brand{left:41px}.remote-back.smoove .back-description{left:39px;top:34px}.remote-back.smoove .prog-button{left:34px;top:62px}.remote-back .back-brand{left:20px}.remote-back .back-description{left:16px;top:64px}.remote-back .prog-button{left:11px;top:101px;width:66px}.remote-back .battery-cover{top:147px;bottom:23px}.control-heading{grid-column:2;grid-row:1;font-size:10px;gap:5px;min-height:25px}.control-heading>span:last-child{font-size:6px}.channel-bar{grid-column:2;grid-row:2;font-size:8px;gap:5px;margin:3px 0}.channel-bar>div{gap:3px}.channel-bar button{width:22px;height:26px;font-size:9px}.flip-button{grid-column:2;grid-row:3;margin-top:4px;font-size:9px;min-height:37px;padding:7px 5px;gap:5px}.hold-readout{grid-column:2;grid-row:4;margin:11px 0 4px;min-height:35px}.hold-readout>span{font-size:8px}.material-row{flex-wrap:nowrap;margin-top:13px}.position-row{flex-wrap:nowrap;gap:10px}.scene-footer{padding-top:10px}.position-row strong{font-size:11px}.lighting-toggle{font-size:10px}.material-label strong{font-size:11px}.material-label>span{font-size:8px}.swatch{height:30px;width:30px}.swatches{gap:11px}.scene-caption{font-size:9px;left:11px;top:11px;padding:7px 9px}.scene-status{font-size:9px;left:11px;bottom:11px;padding:7px 9px}.jog-indicator{right:11px;bottom:11px}.jog-indicator span{font-size:8px}.target-line span{font-size:6px}.hotspot{min-width:38px;min-height:38px}.hotspot:after{display:none}.configuration select{font-size:10px}.configuration{gap:11px}.config-construction{padding-left:11px}.construction-note{font-size:8px}.motor-copy strong{font-size:16px}.intro h1{font-size:34px}.guide-grid{grid-template-columns:1fr;gap:12px}.guide-card{padding:22px}.guide-card h3{font-size:19px;margin:9px 0 8px}.guide-card-top{float:right;gap:20px}.guide-card p{font-size:12px;line-height:1.8;min-height:0;max-width:94%}.guide-card small{font-size:10px;margin-top:15px}.guides-title h2{font-size:26px}.official-badge{display:none}.training-note p{font-size:10px}.focus-mode .visual-stage{grid-template-columns:1fr}.focus-mode .intro,.focus-mode .motor-section{display:none}}
@media(max-width:420px){.header-inner,.page-shell{padding-left:15px;padding-right:15px}.header-inner{height:66px;gap:15px}.brand img{width:114px;height:35px}.brand{gap:12px}.brand-academy{font-size:8px;letter-spacing:1.3px}.brand-academy>span{font-size:6px}.brand-divider{height:23px}nav{font-size:10px;gap:13px}nav a:first-child{display:none}.intro{padding:27px 0 30px;min-height:0}.intro .eyebrow{font-size:7px;letter-spacing:1.1px;gap:8px}.intro h1{font-size:32px;letter-spacing:-1.2px;margin:16px 0 12px}.intro h1 em{font-weight:400}.intro p{font-size:11px;max-width:310px;line-height:1.8}.section-label .subtle{display:none}.section-label h2{font-size:12px}.section-label h2>span{height:23px;width:23px;font-size:9px}.section-label{margin-bottom:12px}.motor-section{padding-top:23px}.motor-grid{gap:8px}.motor-card{padding:12px 10px;min-height:144px;align-items:flex-start;display:flex;flex-direction:column;justify-content:flex-end}.motor-card.selected{padding:11.5px 9.5px}.motor-photo{width:111px;top:7px;left:-3px;margin:0}.motor-copy{padding-top:48px;gap:7px;width:100%}.motor-copy strong{font-size:12px;letter-spacing:-.5px;white-space:nowrap}.motor-copy small{font-size:5px;letter-spacing:.45px;white-space:nowrap}.motor-copy>span{font-size:8px;line-height:1.5;min-height:24px}.card-check{right:8px;top:8px;width:12px;height:12px;font-size:6px;border-width:1px}.simulator{margin-top:18px;border-radius:12px}.configuration{padding:13px 13px;gap:9px}.config-control{flex:1}.config-construction{flex:1.25;padding-left:9px}.configuration select{font-size:9px;padding:12px 23px 12px 8px;background-position:right 7px center;border-radius:6px}.restart{width:34px;height:38px;font-size:25px;border-radius:7px}.visual-toolbar{padding:13px 13px;gap:6px;min-height:60px}.segmented button{font-size:9px;padding:10px 9px}.segmented{border-radius:7px;padding:3px;gap:0}.view-button{font-size:8px;gap:5px;padding:7px 0}.view-button svg{width:13px;height:13px}.mobile-step-summary{padding:0 13px 14px;gap:12px;top:0}.mobile-step-summary strong{font-size:11px;line-height:1.6}.mobile-step-summary span{font-size:9px;line-height:1.7;margin-top:4px}.mobile-step-summary .text-button{font-size:9px;padding:9px 0}.visual-stage{padding:0 13px 16px;gap:16px}.arch-scene{border-radius:9px}.scene-caption{font-size:8px;left:9px;top:9px;padding:6px 8px}.scene-status{font-size:8px;left:9px;bottom:9px;padding:6px 8px}.jog-indicator{right:9px;bottom:9px}.jog-indicator span{font-size:7px}.position-row strong{font-size:10px}.lighting-toggle{font-size:9px}.lighting-toggle svg{width:13px;height:13px}.material-label strong{font-size:10px}.material-label>span{font-size:7px}.swatches{gap:10px}.swatch{height:28px;width:28px}.control-column{padding:15px 14px;grid-template-columns:113px minmax(0,1fr);gap:0 16px;border-radius:10px}.remote-viewport{height:241px}.remote-front{height:234px;width:89.72px}.remote-back{height:234px;width:86px}.remote-front.smoove{height:130px;width:112px}.remote-back.smoove{height:120px;width:120px}.remote-back.smoove .back-brand{top:9px;left:35px}.remote-back.smoove .back-description{left:33px;top:30px;font-size:6px}.remote-back.smoove .prog-button{top:56px;left:27px}.remote-back.smoove .back-top{height:26px}.remote-back .back-brand{left:20px;font-size:16px}.remote-back .back-description{left:16px;top:59px;font-size:7px}.remote-back .prog-button{left:9px;top:94px;width:64px;height:40px}.remote-back .battery-cover{top:139px;bottom:21px}.remote-back .battery-cover:after{left:24px}.control-heading{font-size:10px}.control-heading>span:last-child{font-size:5px;letter-spacing:.3px}.channel-bar button{width:20px;height:26px}.flip-button{font-size:8px;gap:4px;min-height:37px}.hold-readout>span{font-size:7px}.workspace-bottom{padding:15px 13px;gap:10px;flex-wrap:wrap}.construction-note{order:3;flex-basis:100%;max-width:none;font-size:9px;line-height:1.8}.power-switch{font-size:10px;min-height:40px;padding:10px 11px}.sound-toggle{font-size:20px}.sound-toggle>span{display:inline;font-size:10px}.lesson-pane{padding:25px 21px}.lesson-topline>span{font-size:7px;letter-spacing:.7px}.lesson-topline .text-button{font-size:10px}.lesson-progress{font-size:10px;margin-top:22px}#step-title{font-size:27px}#step-body{font-size:13px;line-height:1.85}.action-card{padding:15px 13px;gap:12px;margin-top:22px}.action-icon{min-width:38px;height:38px;font-size:20px}.action-card strong{font-size:12px}.action-card>div>span{font-size:10px}.feedback{font-size:11px}.step-note{font-size:10px;max-width:100%;padding-left:24px}.hint-row{font-size:10px;gap:8px}.hint-row .text-button{font-size:10px;padding:9px 10px}.source-link{font-size:9px}.source-link small{font-size:8px}.under-simulator{gap:19px;padding:24px 2px 0}.under-simulator strong{font-size:11px}.under-simulator p>span{font-size:10px;line-height:1.8}.guides-title h2{font-size:26px;line-height:1.25;max-width:290px}.guides-title .eyebrow{font-size:7px}.guides-section{padding-top:43px}.guide-card{padding:21px}.guide-card p{font-size:11px}.guide-card h3{font-size:18px}.guide-card small{font-size:9px}.training-note p{font-size:9px}.training-note{gap:9px}footer{margin:0 15px;padding:23px 0 27px;font-size:8px;align-items:flex-start}footer>div{display:block}footer>div>span{display:block;margin-top:4px}footer>span{max-width:140px;text-align:right}footer a{font-size:11px}dialog{padding:24px;border-radius:14px}#complete-dialog{padding:38px 25px}#complete-dialog h2{font-size:29px}.complete-details{gap:20px;padding:15px}.dialog-header h2{font-size:23px}#steps-list li{font-size:11px}.hotspot{min-width:36px;min-height:36px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}.remote-front,.remote-back{will-change:auto}}
/* Keep material scale tied to the architectural scene. */
body{overflow-x:clip}.arch-scene{container-type:inline-size;--slat-pitch:.8cqw}.shutter-curtain{background-image:linear-gradient(0deg,var(--shade-dark) 0%,var(--shade-mid) 12%,var(--shade-light) 24%,var(--shade-mid) 40%,var(--shade-mid) 88%,var(--shade-dark) 100%);background-size:100% var(--slat-pitch);background-repeat:repeat-y;background-position:left bottom}.intro{padding-top:26px;padding-bottom:28px}.intro-orbit{height:135px}
@media(max-width:760px){.intro{padding-top:28px;padding-bottom:30px}.intro-orbit{height:135px}}
/* Blend the official product photograph into its display surface. */
.remote-front{mix-blend-mode:multiply}.remote-front img{mix-blend-mode:normal;filter:none}.control-column{background:radial-gradient(ellipse at 50% 30%,#fff 0%,#fff 40%,#f5f7fa 100%)}
.intro:before{left:0;right:0;width:auto;transform:none;box-shadow:0 0 0 100vmax var(--navy);clip-path:inset(0 -100vmax)}
.window-unit[data-material=wood] .shutter-curtain:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 400'%3E%3Cfilter id='w'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.004 .24' numOctaves='2' seed='5'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23w)' opacity='.33'/%3E%3C/svg%3E");background-size:100% 100%;mix-blend-mode:multiply;opacity:.5}
/* Procedure selection and model-specific service practice. */
.procedure-strip{padding:20px 26px 22px;border-bottom:1px solid #e4eaf1;background:linear-gradient(135deg,#fbfdff,#f4f8fc)}.procedure-strip>h2{font-size:11px;font-weight:600;color:#71869c;letter-spacing:.2px;margin:0 0 12px}.procedure-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.procedure-tabs>button{display:flex;align-items:center;gap:12px;text-align:left;min-width:0;min-height:64px;padding:12px 15px;border:1px solid #dce6ef;border-radius:9px;background:#fff;color:#617992;transition:border-color .2s,box-shadow .2s,background .2s}.procedure-tabs>button:hover{border-color:#90bcda;box-shadow:0 3px 12px #243c5208}.procedure-tabs>button.selected,.procedure-tabs>button[aria-pressed=true]{background:#edf8ff;border-color:#5baed4;box-shadow:0 0 0 2px #008fd508;color:#206f95}.procedure-icon{width:32px;height:32px;min-width:32px;display:flex;align-items:center;justify-content:center;font-size:21px;border-radius:8px;background:#edf3f8;color:#829ab0;line-height:1}.selected .procedure-icon,[aria-pressed=true]>.procedure-icon{background:#d7edf9;color:#1b83b2}.procedure-tabs strong{display:block;font-size:12px;font-weight:600;line-height:1.5;white-space:nowrap}.procedure-tabs small{display:block;font-size:10px;font-weight:400;color:#93a5b7;margin-top:4px;line-height:1.5}.service-console{margin-top:22px;padding:15px 13px;border:1px solid #344d68;border-radius:8px;background:#0e1b2a80}.service-console-heading{display:flex;align-items:center;gap:7px;font-size:10px;color:#aec6db}.service-console-heading>strong{font-weight:600}.service-console-dot{height:5px;width:5px;border-radius:50%;background:#65afd4;box-shadow:0 0 0 3px #65afd410}.service-console>p{font-size:10px;line-height:1.8;color:#8fa9c4;margin:9px 0 0}.supply-timeline{display:grid;grid-template-columns:1fr 10px 1fr 10px 1fr 10px 1fr;align-items:center;gap:3px;margin-top:15px}.timeline-step{display:flex;align-items:center;flex-direction:column;padding:8px 2px;background:#1d3147;border:1px solid #38516a;border-radius:5px;gap:5px}.timeline-step>span{font-size:8px;font-weight:600;letter-spacing:.7px;color:#8eaaca}.timeline-step>strong{font-size:11px;color:#d1e1ef;font-weight:600;white-space:nowrap}.timeline-step[data-supply-step^=off]>span{color:#ce9d75}.timeline-step[data-supply-step^=on]>span{color:#79b89f}.timeline-step.active{background:#344732;border-color:#9c9754}.timeline-step.active>strong{color:#ffe28a}.timeline-step.done{border-color:#4f8c7c}.timeline-arrow{font-size:10px;color:#617f9b;text-align:center}.service-timer-card{border:1px solid #5f6543;background:linear-gradient(120deg,#3b402d,#233447);border-radius:6px;margin-top:13px;padding:13px 11px}.service-time-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.service-time-row>strong{font-family:var(--font);font-size:23px;font-variant-numeric:tabular-nums;white-space:nowrap;color:#f9dd83;font-weight:500;letter-spacing:-.8px;line-height:1.3}.service-time-row>span{font-size:9px;line-height:1.7;color:#b9c4b2;text-align:right}.service-time-track{height:3px;background:#435443;margin-top:12px;overflow:hidden;border-radius:3px}.service-time-track>span{display:block;height:100%;width:0;background:#edcb68;transition:width .05s linear;border-radius:3px}.service-timer-card.ready{border-color:#69aa87;background:#1a453c}.service-timer-card.ready .service-time-row>strong{color:#9bdfc3}.service-timer-card.expired{border-color:#bf855d;background:#49372c}.service-timer-card.expired .service-time-row>strong{color:#f3b07f}.service-retry{display:block;width:100%;font-size:10px;line-height:1.5;border:1px solid #b69770;color:#ead8b9;background:#6e563935;padding:8px 6px;border-radius:5px;margin-top:12px}.service-retry:hover{background:#a6866130}.memory-status{border-top:1px solid #31465d;margin-top:13px;padding-top:11px;color:#8ca7c1;font-size:9px;line-height:1.8}.memory-status:empty{display:none}.service-state{font-size:10px;line-height:1.8;color:#87b7d5;padding:12px;margin-bottom:16px;border:1px solid #355472;border-radius:6px;background:#18324955}.service-state:empty{display:none}.solar-switch{display:flex;align-items:center;gap:8px;border:1px solid #d5e5e0;background:#eef7f3;color:#477d67;border-radius:7px;padding:10px 12px;min-height:40px;font-size:9px;font-weight:600;white-space:nowrap}.solar-switch svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.4;flex-shrink:0}.solar-switch i{display:block;height:5px;width:5px;border-radius:50%;background:#46a785;margin-left:2px}.solar-switch[aria-pressed=false]{border-color:#dce5ee;background:#f1f5f8;color:#8b9eaf}.solar-switch[aria-pressed=false] i{background:#adbdc8}.solar-switch.expected{background:#fff1b7;border-color:#e5c454;color:#8c7529;box-shadow:0 0 0 3px #f9d44f16}.paired-channel-status{width:100%;text-align:center;color:#60889e;font-size:8px;line-height:1.6;padding:4px 1px 5px}.paired-channel-status:empty{display:none}#channel-leds{position:absolute;inset:0;pointer-events:none;z-index:3}#channel-leds>i{position:absolute;transform:translate(-50%,-50%);width:1.2%;height:.54%;min-width:2.5px;min-height:2.5px;border-radius:50%;background:#9aa6ac;box-shadow:inset 0 1px 1px #0003;transition:background .1s,box-shadow .1s}#channel-leds>i[data-led="1"]{left:53.544%;top:69.228%}#channel-leds>i[data-led="2"]{left:61.82%;top:69.188%}#channel-leds>i[data-led="3"]{left:69.638%;top:69.179%}#channel-leds>i[data-led="4"]{left:77%;top:69.213%}#channel-leds>i.active{background:#3ba1da;box-shadow:0 0 3px 1px #009de580,inset 0 .3px .5px #b9ecff}#simulator[data-procedure=factory] .construction-note{display:none}#simulator[data-procedure=factory] .workspace-bottom{flex-wrap:wrap}#simulator[data-procedure=factory] .power-switch{font-size:10px}#simulator[data-procedure=channel] .construction-note{display:none}#simulator[data-procedure=channel] .channel-bar button{min-height:27px}.procedure-tabs button:focus-visible{outline-offset:2px}
@media(max-width:1250px){.procedure-strip{padding:18px 22px 20px}.procedure-tabs{gap:10px}.procedure-tabs>button{padding:11px 12px;gap:9px}.procedure-tabs strong{font-size:11px}.procedure-tabs small{font-size:9px}.procedure-icon{min-width:29px;width:29px;height:29px;font-size:19px}.service-time-row>strong{font-size:21px}.service-time-row>span{font-size:8px}.timeline-step>strong{font-size:10px}.service-console{padding:13px 11px}.service-console>p{font-size:9px}.solar-switch{padding:9px 10px;font-size:8px}.paired-channel-status{font-size:7px}.service-state{font-size:9px}}
@media(max-width:1000px){.procedure-tabs strong{font-size:10px}.procedure-tabs small{font-size:8px}.procedure-tabs>button{gap:7px;padding:10px 9px}.procedure-icon{min-width:25px;width:25px;height:29px;font-size:18px}.paired-channel-status{grid-column:2;grid-row:3;font-size:8px}.control-column:has(.paired-channel-status:not([hidden])) .flip-button{grid-row:4}.control-column:has(.paired-channel-status:not([hidden])) .hold-readout{grid-row:5}.control-column:has(.paired-channel-status:not([hidden])) .remote-viewport{grid-row:1/8}.solar-switch{font-size:9px}.service-console{margin-top:18px}.service-console>p{font-size:9px}}
@media(max-width:760px){.procedure-strip{padding:17px 19px 19px}.procedure-strip>h2{font-size:11px}.procedure-tabs{gap:8px}.procedure-tabs>button{flex-direction:column;align-items:flex-start;gap:8px;padding:12px;min-height:98px}.procedure-tabs strong{font-size:11px;white-space:normal;line-height:1.5}.procedure-tabs small{font-size:9px}.procedure-icon{height:25px;width:25px;font-size:19px}.service-console{padding:16px;margin-top:22px}.service-console-heading{font-size:12px}.service-console>p{font-size:11px}.supply-timeline{margin-top:17px;grid-template-columns:1fr 15px 1fr 15px 1fr 15px 1fr;gap:5px}.timeline-step{padding:9px 3px}.timeline-step>span{font-size:9px}.timeline-step>strong{font-size:12px}.service-time-row>strong{font-size:28px}.service-time-row>span{font-size:11px}.service-timer-card{padding:15px}.memory-status{font-size:10px}.service-state{font-size:11px}.paired-channel-status{font-size:8px}.solar-switch{font-size:10px;min-height:42px}.service-retry{font-size:11px;padding:10px}.service-console{margin-bottom:2px}.service-timer-card .service-time-track{margin-top:14px}}
@media(max-width:560px){.paired-channel-status{grid-column:2;grid-row:3;line-height:1.5;font-size:8px;padding:5px 0 7px}.control-column:has(.paired-channel-status:not([hidden])) .remote-viewport{grid-row:1/8;min-height:270px}.control-column:has(.paired-channel-status:not([hidden])) .flip-button{grid-row:4}.control-column:has(.paired-channel-status:not([hidden])) .hold-readout{grid-row:5}}
@media(max-width:420px){.procedure-strip{padding:15px 13px 16px}.procedure-strip>h2{font-size:10px;margin-bottom:11px}.procedure-tabs{gap:6px}.procedure-tabs>button{padding:10px 8px;min-height:111px;gap:9px;border-radius:7px}.procedure-tabs strong{font-size:10px;line-height:1.5}.procedure-tabs small{font-size:8px;line-height:1.5;margin-top:5px}.procedure-icon{height:23px;width:23px;min-width:23px;font-size:18px}.service-console{padding:14px 12px}.service-console-heading{font-size:11px}.service-console>p{font-size:10px}.supply-timeline{grid-template-columns:1fr 9px 1fr 9px 1fr 9px 1fr;gap:3px}.timeline-step>strong{font-size:11px}.timeline-step>span{font-size:8px}.service-time-row>strong{font-size:25px}.service-time-row>span{font-size:10px}.service-timer-card{padding:13px 11px}.service-state{font-size:10px}.memory-status{font-size:10px}.solar-switch{font-size:9px;min-height:40px;padding:10px}.paired-channel-status{font-size:7px}.service-retry{font-size:10px}}
.service-state{display:none}.supply-live-clock{display:flex;align-items:center;gap:10px;min-width:150px;max-width:310px;flex:1;padding:10px 12px;border:1px solid #e0d5af;border-radius:7px;background:#fff9e7}.supply-live-clock>strong{font-size:20px;font-weight:500;line-height:1.3;font-variant-numeric:tabular-nums;letter-spacing:-.5px;color:#a08438;white-space:nowrap}.supply-live-clock>span{font-size:9px;line-height:1.7;color:#8a7d5b}.supply-live-clock.ready{background:#ecf7f1;border-color:#b2dbca}.supply-live-clock.ready>strong{color:#41836c}.supply-live-clock.ready>span{color:#6a8d7e}.supply-live-clock.expired{background:#fff0e5;border-color:#dfbe9c}.supply-live-clock.expired>strong{color:#b08053}.supply-live-clock.expired>span{color:#a4886e}#simulator[data-procedure=factory] .workspace-bottom{align-items:center}#simulator[data-procedure=factory] .sound-toggle{margin-left:auto}
@media(max-width:1250px){.supply-live-clock{min-width:140px;padding:9px 10px;gap:8px}.supply-live-clock>strong{font-size:19px}.supply-live-clock>span{font-size:8px}}
@media(max-width:760px){.supply-live-clock{min-width:160px;max-width:none;gap:12px}.supply-live-clock>strong{font-size:22px}.supply-live-clock>span{font-size:10px}#simulator[data-procedure=factory] .workspace-bottom{gap:12px}}
@media(max-width:420px){.supply-live-clock{order:4;flex-basis:100%;padding:12px;min-height:54px}.supply-live-clock>strong{font-size:23px;min-width:61px}.supply-live-clock>span{font-size:10px}#simulator[data-procedure=factory] .workspace-bottom{gap:10px}.solar-switch{font-size:8px;padding:9px 10px}.solar-switch svg{width:16px;height:16px}}
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
/* Wall-mounted supply switch: the same control drives every training procedure. */
.arch-scene .wall-power-switch{position:absolute;left:87.2%;top:47%;width:clamp(44px,11.8%,72px);aspect-ratio: .67;transform:translate(-50%,-50%);z-index:7;display:block;min-height:0;padding:0;margin:0;border:1px solid #b7bcb9;border-radius:7px;background:linear-gradient(110deg,#fffef7,#e8e9e3 82%,#c6ccc6);color:#47534f;cursor:pointer;touch-action:manipulation;box-shadow:1px 1px 0 #f9faf4,3px 5px 6px #26372740,inset 1px 1px 1px #fff;transition:border-color .2s,box-shadow .2s;outline-offset:4px;user-select:none;-webkit-tap-highlight-color:transparent}
.wall-switch-housing{position:absolute;inset:3px;border:1px solid #ffffffa6;border-radius:4px;display:block;background:linear-gradient(145deg,#fff7,#ffffff03 55%,#8e9d8e0b)}
.wall-switch-screw{position:absolute;left:50%;transform:translateX(-50%);width:clamp(3px,.7cqw,4px);aspect-ratio:1;border-radius:50%;background:linear-gradient(135deg,#e5e8e0,#a3afa7);box-shadow:inset 0 0 0 .5px #9da79f,0 .5px 0 #fff}
.wall-switch-screw:after{content:'';position:absolute;left:18%;right:18%;top:45%;height:.6px;background:#7f8d84;transform:rotate(-35deg)}
.wall-switch-screw.top{top:3%}.wall-switch-screw.bottom{bottom:3%}
.wall-switch-source{position:absolute;left:0;right:0;top:11%;font-size:clamp(5px,1.15cqw,7px);line-height:1;font-weight:700;letter-spacing:.07em;color:#5e6d64;text-align:center}
.wall-switch-lamps{position:absolute;left:21%;right:21%;top:23%;display:flex;justify-content:space-between}
.wall-lamp{width:29%;display:flex;align-items:center;gap:2px;flex-direction:column}
.wall-lamp i{display:block;width:100%;aspect-ratio:1;border-radius:50%;border:1px solid #8e9b94;background:radial-gradient(circle at 35% 26%,#ffffff40,transparent 46%),#194a37;box-shadow:0 1px 0 #fff,0 0 0 1px #78867b35,inset 0 1px 2px #0008;transition:background .15s,box-shadow .15s}
.wall-lamp.red i{background:radial-gradient(circle at 35% 26%,#ffffff40,transparent 46%),#64352e}
.wall-lamp b{font:600 clamp(4px,1cqw,6px)/1 Arial,sans-serif;color:#68786e}
.arch-scene .wall-power-switch[aria-pressed=true] .wall-lamp.green i{border-color:#39965d;background:radial-gradient(circle at 35% 26%,#e4ffb7,#76ed7b 25%,#29b856 70%,#13793e);box-shadow:0 0 0 1px #ffffff7a,0 0 5px 2px #48d97555,inset 0 0 2px #eeffbb}
.arch-scene .wall-power-switch[aria-pressed=false] .wall-lamp.red i{border-color:#bd4b37;background:radial-gradient(circle at 35% 26%,#ffe4bf,#ff8c68 25%,#ed4f3b 70%,#b72f24);box-shadow:0 0 0 1px #ffffff7a,0 0 5px 2px #ff614d50,inset 0 0 2px #ffd2a3}
.wall-rocker-well{position:absolute;left:22%;right:22%;top:46%;height:33%;padding:2px;border:1px solid #bcc6bb;border-radius:4px;background:#182b24;box-shadow:0 1px 0 #fff,inset 1px 2px 2px #07171099;perspective:90px}
.wall-rocker{position:absolute;inset:2px;display:flex;flex-direction:column;justify-content:space-between;align-items:center;padding:10% 0 12%;border:1px solid #263e33;border-radius:2px;background:linear-gradient(180deg,#485b50,#30453a 45%,#1c3025 51%,#12251b);box-shadow:inset 0 1px 1px #809581,0 2px 2px #07170f;transform:rotateX(-12deg);transform-origin:center;transition:transform .18s,background .18s,box-shadow .18s}
.wall-rocker>span{font:400 clamp(7px,1.8cqw,11px)/1 Arial,sans-serif;color:#8b9c8e;text-shadow:0 1px 1px #0008}
.wall-rocker .rocker-off{color:#eef1df}
.arch-scene .wall-power-switch[aria-pressed=true] .wall-rocker{transform:rotateX(12deg);background:linear-gradient(180deg,#14281e,#1e3427 48%,#344b3b 52%,#4d6251);box-shadow:inset 0 -1px 1px #809581,0 -1px 2px #07170f}
.arch-scene .wall-power-switch[aria-pressed=true] .rocker-on{color:#eef1df}.arch-scene .wall-power-switch[aria-pressed=true] .rocker-off{color:#8b9c8e}
.wall-switch-state{position:absolute;left:0;right:0;bottom:10%;text-align:center;font-size:clamp(5px,1.1cqw,7px);font-weight:700;line-height:1;letter-spacing:.05em;color:#6b4f47}
.arch-scene .wall-power-switch[aria-pressed=true] .wall-switch-state{color:#326547}
.arch-scene .wall-power-switch:hover{border-color:#809988;box-shadow:1px 1px 0 #fff,3px 5px 7px #26372750,inset 1px 1px 1px #fff}
.arch-scene .wall-power-switch.expected{outline:2px solid #f8ce4e;outline-offset:4px;box-shadow:1px 1px 0 #fff,3px 5px 6px #26372740,0 0 0 7px #ffdc6725,inset 1px 1px 1px #fff}
.arch-scene .wall-power-switch:focus-visible{outline:3px solid #0099d8;outline-offset:5px}
.arch-scene .wall-power-switch:active .wall-rocker{filter:brightness(1.2)}
.arch-scene.evening .wall-switch-housing{background:linear-gradient(145deg,#dbe6e977,#9db2b319)}

/* Official product photography: generous image space, unchanged packshot detail. */
.motor-grid .motor-card{flex-direction:column;align-items:stretch;justify-content:flex-start;padding:20px 22px;min-height:242px;gap:13px}
.motor-grid .motor-card.selected{padding:19.5px 21.5px}
.motor-card .motor-photo{position:relative;display:block;width:100%;height:126px;left:auto;top:auto;margin:0;opacity:1;flex-shrink:0}
.motor-card .motor-photo img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .35s ease}
.motor-card:hover .motor-photo img{transform:translateY(-3px) scale(1.025)}
.motor-card .motor-copy{padding:0;gap:8px;width:100%;min-width:0}
.motor-card .motor-copy small{font-size:8px;letter-spacing:1px;white-space:normal}
.motor-card .motor-copy strong{font-size:22px;letter-spacing:-.7px;line-height:1.3;white-space:normal}
.motor-card .motor-copy>span{font-size:11px;line-height:1.6;max-width:none;min-height:18px}
@media(max-width:1000px){.motor-grid .motor-card{padding:18px;min-height:224px;gap:12px}.motor-grid .motor-card.selected{padding:17.5px}.motor-card .motor-photo{height:112px}.motor-card .motor-copy strong{font-size:19px}.motor-card .motor-copy small{font-size:7px;letter-spacing:.65px}.motor-card .motor-copy>span{font-size:10px;min-height:32px}}
@media(max-width:600px){.motor-grid{grid-template-columns:minmax(0,1fr);gap:10px}.motor-grid .motor-card{display:grid;grid-template-columns:130px minmax(0,1fr);align-items:center;padding:18px;min-height:140px;gap:19px;border-radius:12px}.motor-grid .motor-card.selected{padding:17.5px}.motor-card .motor-photo{height:100px}.motor-card .motor-copy{gap:8px}.motor-card .motor-copy strong{font-size:20px}.motor-card .motor-copy small{font-size:7px;letter-spacing:.7px}.motor-card .motor-copy>span{font-size:11px;min-height:0}.motor-card .card-check{right:11px;top:11px;width:14px;height:14px;font-size:8px}}
@media(max-width:420px){.motor-grid .motor-card{grid-template-columns:108px minmax(0,1fr);gap:15px;padding:16px;min-height:130px}.motor-grid .motor-card.selected{padding:15.5px}.motor-card .motor-photo{height:94px}.motor-card .motor-copy strong{font-size:18px;letter-spacing:-.6px}.motor-card .motor-copy small{font-size:6.5px;letter-spacing:.5px}.motor-card .motor-copy>span{font-size:10px}.motor-card .card-check{right:9px;top:9px}}

/* A single contextual gesture beside the real buttons, linked to the active pair. */
.combo-link{position:absolute;inset:0;width:100%;height:100%;z-index:4;pointer-events:none;overflow:visible}
.combo-link path{fill:none;stroke:#28a1d0;stroke-width:1.6;vector-effect:non-scaling-stroke;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 1px 1px #ffffffb3);transition:stroke .15s}
.remote-front .hotspot{z-index:5}
.combo-grip{position:absolute;left:9%;transform:translate(-50%,-50%);z-index:6;width:44px;min-height:54px;padding:9px 3px 7px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;border:1px solid #79b7cd;border-radius:10px;background:linear-gradient(135deg,#ffffff,#eff8fc);box-shadow:0 3px 12px #183b4a21,0 0 0 3px #ffffffb8;color:#327b9a;touch-action:none;user-select:none;cursor:pointer;transition:background .15s,border-color .15s,box-shadow .15s}
.combo-grip>span{font-size:10px;font-weight:700;line-height:1.2;white-space:nowrap;letter-spacing:-.2px}
.combo-grip>small{font-size:6px;font-weight:700;letter-spacing:.6px;line-height:1}
.combo-grip:hover{background:#e6f4fc;border-color:#269aca;box-shadow:0 3px 14px #0085b42b,0 0 0 3px #ffffffb8}
.combo-grip.pressed{border-color:#d0a92c;background:linear-gradient(135deg,#ffe795,#ffce47);color:#79601a;box-shadow:0 2px 10px #b38a1d30,0 0 0 4px #ffe17e40}
.combo-grip:focus-visible{outline:3px solid #0099d8;outline-offset:4px}
.remote-front.smoove .combo-grip{left:26%}
.combo-holding .combo-link path{stroke:#d3a51f;filter:drop-shadow(0 0 2px #f5cb4b60)}
.combo-coach{width:100%;margin-top:13px;padding:11px 10px;border:1px solid #dcebf2;border-radius:8px;background:#ffffffb5;text-align:left;color:#6f8497}
.combo-coach-heading{display:flex;gap:6px;align-items:center;color:#407892}
.combo-coach-heading>span{display:flex;align-items:center;justify-content:center;width:16px;height:16px;flex-shrink:0;border-radius:5px;background:#e7f4fa;font-size:8px;font-weight:700}
.combo-coach-heading>strong{font-size:9px;line-height:1.5;font-weight:600}
.combo-coach>p{font-size:9px;line-height:1.65;margin:7px 0 6px}
.combo-coach>small{font-size:8px;line-height:1.6;display:block;color:#8ca0ad}
@media(max-width:1250px){.combo-coach{padding:10px 8px}.combo-coach-heading>strong{font-size:8px}.combo-coach>p{font-size:8px}.combo-coach>small{font-size:7px}.combo-grip>span{font-size:9px}}
@media(max-width:1000px){.combo-coach{grid-column:2;grid-row:5;margin:8px 0 0}.control-column:has(.paired-channel-status:not([hidden])) .combo-coach{grid-row:6}}
@media(max-width:760px){.combo-coach{margin-top:11px}.combo-coach-heading>strong{font-size:9px}.combo-coach>p{font-size:9px}.combo-coach>small{font-size:8px}}
@media(max-width:560px){.combo-coach{grid-column:2;grid-row:5;margin:8px 0 0;padding:9px}.combo-coach-heading>strong{font-size:9px}.combo-coach>p{font-size:8px}.combo-coach>small{font-size:7px}.control-column:has(.paired-channel-status:not([hidden])) .combo-coach{grid-row:6}}

.combo-link>svg{display:block;width:100%;height:100%;overflow:visible}

/* Learned end limits are motor memory, separate from the physical scene extent. */
.procedure-tabs{grid-template-columns:repeat(4,minmax(0,1fr))}
.procedure-tabs strong{white-space:normal}
.limit-adjustment-options{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-top:15px;padding:14px 16px;border:1px solid #dce7ef;border-radius:9px;background:#ffffffb8}
.limit-adjustment-options>div{display:flex;flex-direction:column;gap:5px}
.limit-adjustment-options label{color:#45677e;font-size:11px;font-weight:600;line-height:1.5}
.limit-adjustment-options>div>span{font-size:10px;line-height:1.6;color:#879bab}
.limit-adjustment-options select{appearance:none;color:#35566f;border:1px solid #d4e2ec;background:#f7fbfd url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='m2 2 4 4 4-4' stroke='%23516a83' fill='none' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 13px center;padding:11px 35px 11px 13px;border-radius:7px;font-size:11px;min-width:180px;cursor:pointer}
.limit-adjustment-options select:disabled{opacity:.65;cursor:default}
.limit-memory{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px;padding:12px 0;border-bottom:1px solid #e7edf2}
.limit-memory>div{display:flex;gap:9px;align-items:center;min-width:0}
.limit-memory>div+div{border-left:1px solid #e2eaf1;padding-left:16px}
.limit-memory-icon{height:27px;width:27px;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:#7294a9;background:#eff5f8;border:1px solid #e1ebf0;border-radius:7px;font-size:15px}
.limit-memory small{display:block;font-size:8px;letter-spacing:.2px;color:#8da0ae;line-height:1.5}
.limit-memory strong{display:block;font-size:10px;font-weight:600;line-height:1.7;color:#4c7187;font-variant-numeric:tabular-nums}
.limits-hint{font-size:9px;color:#8498a7;line-height:1.7;margin:9px 0 0}
.target-line{border-top:1.5px solid #7ce0ba;filter:drop-shadow(0 1px 2px #142f2d45);transition:top .15s ease}
.target-line.upper,.target-line.lower{bottom:auto}
.target-line span{background:#dff8ed;color:#24694f;font-size:7px;letter-spacing:.2px;padding:3px 5px;border-radius:3px}
.target-line.draft{border-top:1.5px dashed #ffdb62}
.target-line.draft span{background:#fff2bc;color:#806628}
#simulator[data-procedure=limits] .construction-note{display:none}
@media(max-width:1250px){.procedure-tabs>button{gap:9px;padding:12px}.procedure-tabs strong{font-size:11px}.procedure-tabs small{font-size:9px}.procedure-icon{width:27px;min-width:27px;height:29px}.limit-memory{gap:9px}.limit-memory>div+div{padding-left:12px}.limit-memory strong{font-size:9px}.limit-memory-icon{width:24px;height:24px}.limits-hint{font-size:8px}}
@media(max-width:900px){.procedure-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.procedure-tabs>button{min-height:67px}.procedure-tabs strong{font-size:12px}.procedure-tabs small{font-size:10px}}
@media(max-width:760px){.procedure-tabs>button{flex-direction:row;align-items:center;gap:10px;min-height:75px;padding:12px}.procedure-tabs strong{font-size:11px}.procedure-tabs small{font-size:9px}.limit-adjustment-options{gap:12px;padding:12px}.limit-adjustment-options label{font-size:10px}.limit-adjustment-options>div>span{font-size:9px}.limit-adjustment-options select{min-width:155px;font-size:10px;padding:10px 29px 10px 10px}.limit-memory strong{font-size:10px}.limit-memory small{font-size:8px}.limits-hint{font-size:9px}}
@media(max-width:560px){.limit-adjustment-options{flex-direction:column;align-items:stretch;gap:10px}.limit-adjustment-options>div>span{font-size:9px}.limit-adjustment-options select{width:100%;font-size:11px}.limit-memory{padding:11px 0}.limit-memory strong{font-size:10px}.limit-memory>div+div{padding-left:12px}}
@media(max-width:420px){.procedure-tabs{gap:7px}.procedure-tabs>button{min-height:79px;gap:8px;padding:10px 9px}.procedure-tabs strong{font-size:10px;line-height:1.45}.procedure-tabs small{font-size:8px;margin-top:4px}.procedure-icon{width:23px;min-width:23px;height:25px;font-size:18px}.limit-memory{gap:8px}.limit-memory small{font-size:8px}.limit-memory strong{font-size:10px}.limit-memory-icon{width:23px;height:25px;font-size:14px}.limits-hint{font-size:8px}}

.hint-row:has(#show-demo[hidden]){display:none}