.guide-open{margin-left:auto;display:inline-flex;gap:8px;align-items:center;white-space:nowrap}.guide-open svg{width:20px;height:20px}.guide-open+.live{margin-left:0}.lean-guide{position:fixed;inset:0;width:100%;height:100dvh;max-width:none;max-height:100dvh;margin:0;padding:0;border:0;border-radius:0;color:#243746;background:#f5f4ef;overflow-y:auto;overscroll-behavior:contain}.lean-guide::backdrop{background:#172c36a3}.guide-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding:calc(12px + env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) 12px max(16px,env(safe-area-inset-left));border-bottom:1px solid #dce1d6;position:sticky;top:0;background:#f5f4ef;z-index:2}.guide-head h2{font-size:22px;margin:0;font-weight:600}.guide-head>.guide-back{display:none}.guide-head>div{flex:1}.guide-head .guide-kicker{display:none}.guide-head #guide-close{font-size:14px;padding:10px}.guide-layout{display:block;padding-bottom:env(safe-area-inset-bottom)}.guide-nav{padding:20px max(16px,env(safe-area-inset-right)) 20px max(16px,env(safe-area-inset-left))}.guide-nav label{font-size:16px;font-weight:600;display:block;margin-bottom:12px}.guide-nav input{width:100%;min-height:48px;padding:12px;border:1px solid #b8c7b7;border-radius:8px;background:#fff;font:inherit;font-size:16px;color:#243746}.guide-nav input:focus-visible{outline:2px solid #358c86}.guide-caption{font-size:14px;color:#58685f;line-height:1.7;margin:12px 0}.guide-kicker{font-size:13px;letter-spacing:.5px;color:#358c86;margin:0;line-height:1.8}#guide-count{font-size:14px;color:#58685f;margin:20px 0 12px}#guide-list{display:flex;flex-direction:column;gap:8px}.guide-term{text-align:left;width:100%;border:1px solid #d6dfd1;padding:14px 16px;min-height:72px;background:#fff;white-space:normal}.guide-term strong{font-size:18px;display:block}.guide-term span{font-size:15px;color:#58685f;display:block;margin-top:5px;line-height:1.5}.guide-article{padding:22px max(16px,env(safe-area-inset-right)) 24px max(16px,env(safe-area-inset-left));min-width:0}.guide-article h2{font-size:30px;font-weight:550;margin:12px 0 22px;line-height:1.3}.guide-article h2 span{display:block;font-size:20px;color:#58685f;margin-top:8px}.guide-article h3{font-size:18px;line-height:1.4}.guide-definition{font-size:18px;line-height:1.75}.guide-example{background:#e8eee5;border-radius:10px;padding:18px;margin-top:24px}.guide-example p,.guide-note p{font-size:16px;line-height:1.8;margin:0}.guide-note{margin:24px 0;padding-left:16px;border-left:3px solid #e5a34a}.guide-demo{border-top:1px solid #dce1d6;margin-top:26px;padding-top:24px}.demo-tabs,.demo-toolbar,.demo-toolbar>div{display:flex;flex-wrap:wrap;gap:8px}.demo-tabs{margin-top:18px}.demo-tabs button{flex:1 1 100%;text-align:left;font-size:16px}.lean-guide button[aria-pressed=true]{background:#243746;color:#fff}.lean-guide button[aria-pressed=true] span{color:#d0dad3}.demo-toolbar{gap:12px;margin:18px 0 14px}.demo-toolbar>div{flex:1 1 100%}.demo-toolbar button{flex:1;min-width:44px;font-size:15px;padding:10px 8px}.guide-demo>p{font-size:16px;line-height:1.8;color:#58685f}.demo-scroll{border:1px solid #d1d8cc;border-radius:10px;background:#e8e5dd;overflow:hidden}#lean-demo{width:100%;height:540px;min-width:0}#lean-demo[data-comparison=before],#lean-demo[data-comparison=after]{height:270px}.demo-summary{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:14px;margin:14px 0;color:#286f69;font-variant-numeric:tabular-nums}body:has(.lean-guide[open]){overflow:hidden}.lean-guide[data-view=list] .guide-article,.lean-guide[data-view=article] .guide-nav{display:none}.lean-guide[data-view=article] .guide-back{display:block;flex:1}.lean-guide[data-view=article] .guide-head>div{display:none}@media(min-width:600px){.demo-tabs button{flex:1 1 28%;text-align:center}.demo-toolbar{justify-content:space-between}.demo-toolbar>div{flex:0 1 auto}.demo-toolbar button{min-width:max-content;flex:1 0 auto}#lean-demo{height:420px}#lean-demo[data-comparison=before],#lean-demo[data-comparison=after]{height:210px}}@media(min-width:720px)and (min-height:600px){.lean-guide{inset:16px;width:calc(100% - 32px);height:calc(100dvh - 32px);max-height:calc(100dvh - 32px);border:1px solid #ccd5ca;border-radius:14px}.guide-layout{display:grid;grid-template-columns:230px minmax(0,1fr)}.lean-guide[data-view] .guide-nav,.lean-guide[data-view] .guide-article{display:block}.lean-guide[data-view] .guide-back{display:none}.lean-guide[data-view] .guide-head>div{display:block}.guide-head .guide-kicker{display:block}.guide-head{padding:20px 24px}.guide-nav{padding:20px 16px;border-right:1px solid #dce1d6;position:sticky;top:100px;max-height:calc(100dvh - 150px);overflow-y:auto;align-self:start}.guide-term{padding:12px}.guide-term strong{font-size:17px}.guide-term span{font-size:14px}.guide-article{padding:26px}.guide-definition{max-width:72ch}#lean-demo{height:540px}#lean-demo[data-comparison=before],#lean-demo[data-comparison=after]{height:270px}}@media(min-width:1100px)and (min-height:600px){.lean-guide{width:min(1320px,96vw);height:94dvh;max-height:94dvh;margin:auto}.guide-layout{grid-template-columns:280px minmax(0,1fr)}#lean-demo{height:420px}#lean-demo[data-comparison=before],#lean-demo[data-comparison=after]{height:210px}}:root{font-family:Inter,Segoe UI,Arial,sans-serif;color:#243746;background:#f5f4ef;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;font-size:16px;cursor:pointer;border:1px solid #c6d1c1;background:transparent;color:#243746;padding:10px 14px;border-radius:7px;min-height:44px;min-width:44px;touch-action:manipulation}button:hover{background:#ecf0e8}button:focus-visible,a:focus-visible{outline:3px solid #358c86;outline-offset:2px}button:disabled{opacity:.45;cursor:default}.primary,button.active{background:#243746;color:#fff;border-color:#243746}header{min-height:64px;border-bottom:1px solid #dedfd8;display:flex;align-items:center;gap:12px;padding:calc(8px + env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) 8px max(12px,env(safe-area-inset-left))}.brand{min-height:44px;font-size:18px;font-weight:750;display:flex;align-items:center;gap:8px;color:inherit;text-decoration:none}.mark{background:#243746;color:#fff;padding:4px 9px;border-radius:7px;font-size:25px}.version,.header-note,.live,.level{display:none}main{max-width:1440px;margin:auto;padding:24px max(16px,env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}.intro{margin-bottom:24px}.eyebrow{font-size:12px;letter-spacing:1px;color:#358c86;font-weight:700}h1{font-size:28px;font-weight:550;line-height:1.2;letter-spacing:-.7px;margin:12px 0}.intro p:not(.eyebrow){font-size:16px;line-height:1.6;color:#58685f}.metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));background:#fff;border:1px solid #dce1d6;border-radius:10px;margin-bottom:20px;gap:20px 0;padding:20px 0}.metrics article{padding:0 16px;border-right:1px solid #e5e7df}.metrics article:nth-child(2n){border:0}.metrics article>span{font-size:12px;line-height:1.4;color:#58685f;display:block}.metrics strong{display:block;font-size:28px;font-weight:500;margin-top:8px;font-variant-numeric:tabular-nums}.metrics article:first-child strong{color:#358c86}small{font-size:14px;color:#58685f}.workspace{border:1px solid #d3d9ce;border-radius:10px;overflow:hidden;background:#e8e5dd}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:12px;background:#fff;border-bottom:1px solid #d9ddd3}.controls{display:flex;gap:6px;width:100%}.controls button{flex:1;padding:10px 8px;font-size:15px}.speed{display:flex;gap:6px;align-items:center}.speed>span{font-size:12px;color:#58685f;margin-right:8px}.speed button{padding:8px 12px}#status{margin-left:auto;font-size:14px;color:#358c86}.viewport-controls{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:8px 12px;background:#f5f4ef;border-bottom:1px solid #d3d9ce}.viewport-controls output{min-width:54px;text-align:center;font-size:14px}.viewport-controls button:last-child{margin-left:auto;font-size:14px}.scene-scroll.workshop-viewport{position:relative;height:clamp(300px,55dvh,620px);overflow:hidden;touch-action:none;cursor:grab}.scene-scroll.workshop-viewport:active{cursor:grabbing}#scene{width:1140px;height:620px;position:absolute;left:0;top:0;will-change:transform}canvas{display:block}.scene-footer{padding:14px;font-size:14px;line-height:1.6;color:#58685f;border-top:1px solid #d1d7cc}.scene-footer>span:after{content:" · Перемещайте одним пальцем, масштабируйте двумя или кнопками."}.scene-footer div{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:8px}.scene-footer div span:first-child{color:#286f69}.scene-footer div span:nth-child(2){color:#8a5d20}.bottom{display:grid;grid-template-columns:1fr;gap:16px;margin-top:20px}.insight{display:flex;gap:14px;background:#eaf0e8;border-radius:8px;padding:18px}.insight-icon{font-size:30px;color:#358c86}h3{font-size:17px;font-weight:600;margin:0 0 10px;line-height:1.4}.bottom p{font-size:15px;color:#58685f;line-height:1.8;margin:0}aside{padding:18px;border:1px solid #dce1d6;border-radius:8px}aside h3 span{display:block;font-size:14px;color:#286f69;margin-top:6px}footer{font-size:12px;color:#58685f;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;margin-top:28px;line-height:1.7}#error{color:#a5443a;font-size:15px}@media(min-width:700px){main{padding-top:28px}.intro{display:flex;justify-content:space-between;align-items:center}h1{font-size:34px}.metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:0}.metrics article:nth-child(2){border-right:1px solid #e5e7df}.controls{width:auto}.controls button{padding:10px 16px}.toolbar{gap:20px}.speed{margin-left:auto}.scene-scroll.workshop-viewport{height:clamp(360px,55dvh,620px)}.scene-footer{display:flex;justify-content:space-between;gap:20px}.scene-footer div{margin:0;align-content:start}.bottom{grid-template-columns:1fr 1fr}.brand{font-size:22px}.level{display:flex;align-items:center;gap:16px;font-size:15px}.level>span{font-size:36px;color:#8a998e}.level small{display:block;margin-top:7px}}@media(min-width:1100px){header{padding-left:4%;padding-right:4%;gap:24px;min-height:80px}.brand{font-size:24px}.version{display:block;font-size:12px;color:#58685f;border:1px solid #ccd0ca;padding:5px;border-radius:4px}.header-note,.live{display:block;font-size:14px;color:#58685f}.live{color:#358c86}main{padding-left:4%;padding-right:4%}.metrics article{padding:0 28px}.metrics strong{font-size:32px}.viewport-controls{justify-content:flex-end}.viewport-controls button:last-child{margin-left:6px}}@media(orientation:landscape)and (max-height:520px){header{min-height:52px;padding-top:max(4px,env(safe-area-inset-top));padding-bottom:4px}.intro{display:none}main{padding-top:12px}.metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding:12px 0;margin-bottom:12px}.metrics article{padding:0 12px}.metrics strong{font-size:23px;margin-top:4px}.toolbar{padding:8px 12px;gap:10px}.controls{width:auto}.controls button{padding:8px 12px}.speed{margin-left:auto}.speed>span{display:none}#status{display:none}.scene-scroll.workshop-viewport{height:70dvh;min-height:240px}.level{display:none}}@media(max-width:370px){.brand{font-size:16px}.guide-open{font-size:14px;padding:8px}.metrics article{padding:0 12px}#status{font-size:12px}}.task-panel{background:#edf3ec;border-left:4px solid #358c86;border-bottom:1px solid #cdd9cc;padding:12px 14px;color:#243746}.task-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.task-number{display:flex;align-items:center;gap:7px;font-size:13px;letter-spacing:.5px;font-weight:700;color:#286f69}.task-number svg{width:22px;height:22px;flex:none}.task-status{font-size:13px;line-height:1.4;background:#fff;border:1px solid #c6d4c5;border-radius:20px;padding:4px 10px;white-space:nowrap}.task-panel[data-status=in-progress] .task-status{background:#d9eae3;border-color:#9cbcb0;color:#215e56}.task-panel h2{font-size:20px;font-weight:650;line-height:1.3;margin:8px 0 4px;letter-spacing:-.2px}.task-details summary{min-height:44px;display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:#286f69;cursor:pointer;touch-action:manipulation;width:fit-content;max-width:100%;border-radius:4px}.task-details summary:after{content:"＋";font-size:20px}.task-details[open] summary:after{content:"−"}.task-details summary:focus-visible{outline:3px solid #358c86;outline-offset:2px}.task-description p{font-size:16px;line-height:1.55;margin:4px 0 12px;max-width:90ch}.task-terms{display:flex;gap:8px;flex-wrap:wrap}.task-terms button{text-align:left;background:#fff;font-size:15px;white-space:normal;line-height:1.4}main{display:flex;flex-direction:column;padding-top:12px}main>.intro{display:none}main>.workspace{order:1}main>.metrics{order:2;margin:16px 0 0}main>.bottom{order:3;grid-template-columns:1fr}main>footer{order:4}main>#error{order:5}@media(min-width:700px){.task-panel{padding:16px 22px}.task-panel h2{font-size:24px;max-width:46ch}.task-number,.task-status{font-size:14px}}@media(min-width:1100px)and (min-height:600px){main{padding-top:20px}main>.metrics{order:0;margin:0 0 16px}.task-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 24px;padding:18px 24px}.task-meta{grid-column:1/-1}.task-panel h2{grid-column:1;margin:0}.task-details{grid-column:2;grid-row:2;align-self:center}.task-details[open]{grid-column:1/-1;grid-row:3}}@media(orientation:landscape)and (max-height:520px){.task-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 16px;padding:8px 12px}.task-meta{grid-column:1/-1}.task-number{font-size:12px}.task-number svg{width:18px;height:18px}.task-status{font-size:12px;padding:2px 8px}.task-panel h2{grid-column:1;font-size:18px;margin:0;align-self:center}.task-details{grid-column:2;grid-row:2;align-self:center}.task-details summary{font-size:14px}.task-details[open]{grid-column:1/-1;grid-row:3}}.toolbar .fullscreen-toggle{font-size:14px;padding:8px 10px;border-color:#358c86;color:#215e56;background:#edf3ec;min-height:44px;flex-shrink:0}.scene-scroll.workshop-viewport{touch-action:pan-y pinch-zoom;cursor:default}.scene-footer>span:after{content:" · Приближайте кнопками; для управления жестами откройте цех на весь экран."}.fullscreen-message:empty{display:none}.fullscreen-message{display:block;padding:4px 12px;font-size:12px;color:#52645b;background:#edf3ec}body.workshop-expanded{position:fixed;left:0;right:0;overflow:hidden;overscroll-behavior:none}.workspace.is-expanded{position:fixed;inset:0;width:100%;height:100vh;height:100dvh;max-width:none;margin:0;z-index:1000;border:0;border-radius:0;display:flex;flex-direction:column;overflow:hidden;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.workspace.is-expanded .task-panel,.workspace.is-expanded .scene-footer{display:none}.workspace.is-expanded>.toolbar,.workspace.is-expanded>.viewport-controls,.workspace.is-expanded>.fullscreen-message{flex:none}.workspace.is-expanded .scene-scroll.workshop-viewport{flex:1;min-height:0;height:auto;touch-action:none;cursor:grab}.workspace.is-expanded .scene-scroll.workshop-viewport:active{cursor:grabbing}.workspace.is-expanded .toolbar{gap:8px;padding:6px 10px}.workspace.is-expanded .controls{width:auto}.workspace.is-expanded .controls button{font-size:14px;padding:8px 10px}.workspace.is-expanded .speed{margin-left:auto}.workspace.is-expanded .speed>span,.workspace.is-expanded #status{display:none}.workspace.is-expanded .viewport-controls{padding:4px 10px;justify-content:flex-end}@media(max-width:699px){.toolbar .speed>span{display:none}.toolbar .speed button{padding:8px 10px}.toolbar{gap:10px}}@media(max-width:480px){.workspace.is-expanded .controls{width:100%}.workspace.is-expanded .fullscreen-toggle{order:1}.workspace.is-expanded .speed{order:2}}