._stage_1fwh8_1{--level:.5;--active:.5;--accent:#f5cc00;color:#fff;direction:rtl;background:#0e1013;border-radius:18px;grid-template-rows:1fr auto;gap:18px;width:100%;min-height:350px;padding:22px;display:grid;position:relative;overflow:hidden}._stage_1fwh8_1:before{content:"";opacity:.34;background-image:linear-gradient(#ffffff0f 1px,#0000 1px),linear-gradient(90deg,#ffffff0f 1px,#0000 1px);background-size:26px 26px;position:absolute;inset:0}._scene_1fwh8_1{isolation:isolate;place-items:center;min-height:235px;display:grid;position:relative}._story_1fwh8_1{z-index:4;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:7px;display:grid;position:relative}._story_1fwh8_1>span{color:#d7d9dd;background:#1c2026;border-radius:11px;align-items:center;gap:8px;min-height:58px;padding:9px 11px;font-size:7px;font-weight:800;line-height:1.6;display:flex}._story_1fwh8_1>span i{background:var(--accent);color:#111;border-radius:7px;flex:none;place-items:center;width:23px;height:23px;font:900 7px Arial;display:grid}._story_1fwh8_1>b{color:var(--accent);font:900 15px Arial}._particles_1fwh8_1{position:absolute;inset:0;overflow:hidden}._particles_1fwh8_1 i{--i:0;background:var(--accent);width:9px;height:9px;box-shadow:0 0 12px var(--accent);opacity:calc(.18 + var(--active)*.82);animation:_travel_1fwh8_1 calc(2.5s - var(--active)*1.65s) linear infinite;animation-delay:calc(var(--i)*-.31s);border-radius:50%;position:absolute;top:50%;right:-12px}@keyframes _travel_1fwh8_1{to{right:calc(100% + 12px)}}._energyPipe_1fwh8_3{border-block:4px solid #68717a;width:64%;height:34px;position:absolute;top:50%;right:4%;transform:translateY(-50%)}._ledBody_1fwh8_3{background:color-mix(in srgb,var(--accent) calc(14% + var(--level)*86%),#343941);width:82px;height:116px;box-shadow:0 0 calc(6px + var(--level)*45px) color-mix(in srgb,var(--accent) calc(var(--level)*90%),transparent);border:4px solid #b9c0c6;border-radius:42px 42px 18px 18px;place-items:center;display:grid;position:absolute;left:12%}._ledBody_1fwh8_3:after{content:"";background:#bcc2c8;width:50px;height:5px;position:absolute;bottom:-5px;box-shadow:-17px 49px 0 -1px #aeb5bb,17px 49px 0 -1px #aeb5bb}._ledBody_1fwh8_3 i{border:1px dashed #ffffff73;border-radius:30px;position:absolute;inset:12px}._ledBody_1fwh8_3 b{color:#111;font:900 9px Arial}._lightBeam_1fwh8_3{width:100px;height:160px;opacity:calc(.08 + var(--level)*.92);filter:drop-shadow(0 0 8px var(--accent));justify-content:space-around;display:flex;position:absolute;left:-3%;transform:rotate(90deg)}._lightBeam_1fwh8_3 i{background:linear-gradient(transparent,var(--accent),transparent);width:5px;height:100%;transform:skew(-12deg)}._buttonCap_1fwh8_4{z-index:4;background:var(--accent);color:#111;width:116px;height:58px;box-shadow:0 10px 0 color-mix(in srgb,var(--accent) 45%,#111);transform:translateY(calc(var(--active)*35px));border-radius:18px;place-items:center;transition:transform .25s;display:grid;position:absolute;top:20px}._buttonCap_1fwh8_4 b{font-size:8px}._contact_1fwh8_4{justify-content:space-between;align-items:center;width:240px;height:95px;display:flex;position:relative}._contact_1fwh8_4 i{background:#aeb6bd;border-radius:10px;width:72px;height:14px}._contact_1fwh8_4 b{background:var(--accent);transform-origin:100%;width:88px;height:12px;transform:rotate(calc((1 - var(--active))*-25deg));border-radius:10px;transition:transform .25s;position:absolute;right:76px}._switchPipe_1fwh8_4{width:78%;height:34px;opacity:calc(.14 + var(--active)*.86);border-block:4px solid #68717a;position:absolute;bottom:40px}._potKnob_1fwh8_5{background:#d8dcdf;border-radius:50%;place-items:center;width:135px;height:135px;display:grid;position:absolute;top:13px;box-shadow:0 13px #737b82}._potKnob_1fwh8_5 i{width:88px;height:88px;transform:rotate(var(--angle));background:#30353a;border-radius:50%;transition:transform .25s}._potKnob_1fwh8_5 i:after{content:"";background:var(--accent);border-radius:8px;width:8px;height:30px;position:absolute;top:8px;left:40px}._potKnob_1fwh8_5 b{color:#111;font-size:7px;position:absolute}._dividerTrack_1fwh8_5{background:linear-gradient(90deg,#3a4148,var(--accent));border-radius:20px;width:70%;height:16px;position:absolute;bottom:68px}._dividerTrack_1fwh8_5 i{width:5px;height:55px;left:calc(var(--level)*100%);background:#fff;border-radius:6px;transition:left .25s;position:absolute;bottom:-20px;box-shadow:0 0 0 7px #252a30}._dividerTrack_1fwh8_5 b{width:calc(var(--level)*100%);background:var(--accent);border-radius:20px;height:100%;display:block}._potFlow_1fwh8_5{border-block:3px solid #68717a;width:70%;height:28px;position:absolute;bottom:13px}._capInlet_1fwh8_6{border-block:3px solid #68717a;width:50%;height:28px;position:absolute;top:45%;right:1%}._tank_1fwh8_6{width:calc(105px + var(--level)*65px);border:6px solid #aeb7bd;border-top-color:#0000;border-radius:8px 8px 23px 23px;flex-direction:column;justify-content:center;align-items:center;height:175px;transition:width .25s;display:flex;position:absolute;bottom:16px;left:12%;overflow:hidden}._tank_1fwh8_6:before{content:"";height:calc(16% + var(--level)*70%);background:var(--accent);opacity:.82;transition:height .3s;position:absolute;inset:auto 0 0}._tank_1fwh8_6 i{border:2px dashed #ffffff59;border-top:0;border-radius:0 0 15px 15px;position:absolute;inset:14px}._tank_1fwh8_6 b,._tank_1fwh8_6 span{z-index:2;position:relative}._tank_1fwh8_6 b{font:900 20px Arial}._tank_1fwh8_6 span{margin-top:5px;font-size:6px;font-weight:800}._capPulse_1fwh8_6{border:3px solid var(--accent);width:40px;height:40px;animation:_pulse_1fwh8_1 calc(1.8s + var(--level)*1.6s) ease-out infinite;border-radius:50%;position:absolute;top:23px;left:calc(12% + 55px)}@keyframes _pulse_1fwh8_1{to{opacity:0;transform:scale(2.5)}}._diodePipe_1fwh8_7{border-block:5px solid #68717a;width:78%;height:42px;position:absolute}._oneWayGate_1fwh8_7{z-index:3;place-items:center;width:82px;height:110px;display:grid;position:relative}._oneWayGate_1fwh8_7:before{content:"";border-top:42px solid #0000;border-bottom:42px solid #0000;border-right:64px solid var(--accent);width:0;height:0;transform:translate(-8px)}._oneWayGate_1fwh8_7 i{background:#fff;border-radius:8px;width:10px;height:98px;position:absolute;left:3px}._oneWayGate_1fwh8_7 b{background:#252a30;border-radius:7px;padding:5px 8px;font-size:7px;position:absolute;bottom:-15px}._diodePipe_1fwh8_7 ._particles_1fwh8_1{opacity:var(--active)}._blockedMark_1fwh8_7{z-index:4;color:var(--accent);font:900 35px Arial;position:absolute;right:17%}._signal_1fwh8_8{align-items:center;gap:8px;display:flex;position:absolute;top:22px;right:2%}._signal_1fwh8_8 i{background:var(--accent);width:70px;height:5px;transform:scaleX(calc(.18 + var(--level)*.82));transform-origin:100%}._signal_1fwh8_8 span{font-size:7px;font-weight:800}._powerGate_1fwh8_8{z-index:3;width:80px;height:120px;position:relative}._powerGate_1fwh8_8 i{transform-origin:bottom;width:12px;height:105px;transform:rotate(calc((1 - var(--level))*-48deg));background:#c9cfd4;border-radius:10px;transition:transform .25s;position:absolute;left:34px}._powerGate_1fwh8_8 b{background:var(--accent);border-radius:50%;width:22px;height:22px;position:absolute;bottom:0;left:29px}._powerPipe_1fwh8_8{border-block:5px solid #68717a;width:72%;height:40px;position:absolute;bottom:38px;right:4%}._motor_1fwh8_8{background:#252a30;border:5px solid #aab2b8;border-radius:50%;place-items:center;width:92px;height:92px;display:grid;position:absolute;bottom:11px;left:3%}._motor_1fwh8_8 i{background:conic-gradient(var(--accent) 0 12%,transparent 12% 25%,var(--accent) 25% 37%,transparent 37% 50%,var(--accent) 50% 62%,transparent 62% 75%,var(--accent) 75% 87%,transparent 87%);width:58px;height:58px;animation:_spin_1fwh8_1 calc(2.4s - var(--level)*2s) linear infinite;border-radius:50%}._motor_1fwh8_8 b{font-size:7px;position:absolute}@keyframes _spin_1fwh8_1{to{transform:rotate(1turn)}}@media (width<=520px){._stage_1fwh8_1{min-height:390px;padding:14px}._story_1fwh8_1{grid-template-columns:1fr}._story_1fwh8_1>b{display:none}._story_1fwh8_1>span{min-height:42px}._scene_1fwh8_1{min-height:220px}._ledBody_1fwh8_3{left:8%}._energyPipe_1fwh8_3{width:62%}._tank_1fwh8_6{left:5%}._capInlet_1fwh8_6{width:52%}._motor_1fwh8_8{width:76px;height:76px}._powerPipe_1fwh8_8{width:68%}}@media (prefers-reduced-motion:reduce){._stage_1fwh8_1 *{transition:none!important;animation:none!important}}._page_1nl3v_1{--yellow:#f5cc00;--ink:#121212;--paper:#f1eee7;--card:#fbfaf5;--soft:#e2ded5;--muted:#66635c;--inset:clamp(14px,2.2vw,34px);--seam:clamp(9px,1.1vw,16px);background:var(--paper);min-height:100vh;color:var(--ink);direction:rtl}._page_1nl3v_1 *{box-sizing:border-box}._page_1nl3v_1 a{color:inherit;text-decoration:none}._top_1nl3v_1{min-height:74px;padding:0 var(--inset);z-index:30;color:#fff;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#121212f0;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;display:grid;position:sticky;top:0}._brand_1nl3v_1{direction:ltr;align-items:center;gap:9px;width:max-content;font:900 14px Arial;display:flex}._brand_1nl3v_1>span{background:var(--accent);color:#121212;border-radius:12px;place-items:center;width:39px;height:39px;font-size:22px;display:grid}._top_1nl3v_1>div{direction:ltr;align-items:center;gap:9px;font:850 8px 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a._current_1nl3v_3{background:var(--accent);color:#121212}._play_1nl3v_2,._applied_1nl3v_2,._uses_1nl3v_2,._mistakes_1nl3v_2{width:min(1460px,calc(100% - (var(--inset) * 2)));margin:var(--seam) auto 0;border-radius:24px;padding:50px 5vw}._play_1nl3v_2{color:#fff;background:#171719}._play_1nl3v_2>header,._applied_1nl3v_2>header,._uses_1nl3v_2>header{grid-template-columns:1fr 400px;align-items:end;gap:40px;display:grid}._play_1nl3v_2 header small,._applied_1nl3v_2 header small{color:#888;margin-top:8px;font-size:7px;display:block}._play_1nl3v_2 h2,._applied_1nl3v_2 h2,._uses_1nl3v_2 h2,._mistakes_1nl3v_2 h2{letter-spacing:-2.5px;margin:14px 0 0;font-size:clamp(38px,4.8vw,68px);line-height:1.05}._play_1nl3v_2>header>p{color:#aaa;margin:0;font-size:10px;line-height:2}._playGrid_1nl3v_4{grid-template-columns:1fr 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Arial;position:absolute}._buttonVisual_1nl3v_5{background:#3c4045;border-radius:27px;width:200px;height:170px;box-shadow:0 25px #23262a}._buttonVisual_1nl3v_5>i{width:105px;height:72px;top:calc(20px + var(--level)*35px);background:var(--accent);box-shadow:0 12px 0 color-mix(in srgb,var(--accent) 55%,#111);border-radius:19px;transition:top .3s;position:absolute}._buttonVisual_1nl3v_5>span{background:#9da1a4;width:130px;height:18px;position:absolute;bottom:20px}._buttonVisual_1nl3v_5>b{color:#121212;font:950 13px Arial;position:absolute;top:45px}._potVisual_1nl3v_5{background:#d7d9d8;border-radius:50%;width:210px;height:210px;box-shadow:0 18px #858b8d}._potVisual_1nl3v_5>i{width:125px;height:125px;transform:rotate(var(--angle));background:#313438;border-radius:50%;transition:transform .3s}._potVisual_1nl3v_5>i:after{content:"";background:var(--accent);border-radius:8px;width:10px;height:43px;position:absolute;top:10px;left:57px}._potVisual_1nl3v_5>span{border:3px dashed #777;border-radius:50%;width:150px;height:150px;position:absolute}._potVisual_1nl3v_5>b{color:#fff;font:850 8px Arial;position:absolute;bottom:-38px}._capVisual_1nl3v_5{background:linear-gradient(to top,var(--accent) calc(var(--level)*100%),#24282c calc(var(--level)*100%));border:8px solid #b9bec0;border-radius:20px;width:150px;height:225px;transition:background .3s;box-shadow:0 22px 0 -8px #7c8589}._capVisual_1nl3v_5:after{content:"";border-inline:4px solid #aaa;width:80px;height:80px;position:absolute;bottom:-80px}._capVisual_1nl3v_5>i{border:2px dashed #ffffff80;position:absolute;inset:20px}._capVisual_1nl3v_5>b{color:#fff;font:950 21px Arial}._diodeVisual_1nl3v_5{background:#b55d2b;border-radius:39px;width:270px;height:78px;box-shadow:inset 0 0 0 3px #6d3114}._diodeVisual_1nl3v_5:before,._diodeVisual_1nl3v_5:after{content:"";background:#aaa;width:90px;height:8px;position:absolute}._diodeVisual_1nl3v_5:before{right:100%}._diodeVisual_1nl3v_5:after{left:100%}._diodeVisual_1nl3v_5>i{background:#d7d9da;width:26px;height:76px;position:absolute;right:40px}._diodeVisual_1nl3v_5>span{border-block:3px solid color-mix(in srgb,var(--accent) calc(var(--level)*100%),transparent);position:absolute;inset:25px 65px}._diodeVisual_1nl3v_5>b{color:#fff;font:950 22px Arial}._transistorVisual_1nl3v_5{background:#292d31;border-radius:50% 50% 23px 23px;width:225px;height:225px;box-shadow:0 20px #181a1c}._transistorVisual_1nl3v_5:before{content:"";background:linear-gradient(90deg,#aaa 0 5px,#0000 5px 72px,#aaa 72px 78px,#0000 78px 145px,#aaa 145px);width:150px;height:90px;position:absolute;bottom:-85px}._transistorVisual_1nl3v_5>i{background:conic-gradient(var(--accent) calc(var(--level)*1turn),#41464b 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