:root{--motion-ease:cubic-bezier(.22,1,.36,1)}.reading-progress{position:fixed;top:0;left:0;right:0;height:3px;background:#e83c45;transform:scaleX(0);transform-origin:left;z-index:100;pointer-events:none}.hero{overflow:hidden}.hero-img{animation:hero-arrival 2.8s var(--motion-ease) both}.hero-content>.eyebrow{animation:hero-copy .9s .05s var(--motion-ease) both}.hero h1{animation:hero-copy 1.2s .17s var(--motion-ease) both}.hero .lead{animation:hero-copy 1.2s .32s var(--motion-ease) both}.hero .actions{animation:hero-copy 1.2s .46s var(--motion-ease) both}.hero-foot>a{animation:down-hint 2.5s ease-in-out infinite}.motion-ready .reveal{opacity:0;transform:translateY(24px);transition:opacity .85s var(--motion-ease),transform .95s var(--motion-ease);transition-delay:var(--reveal-delay,0ms)}.motion-ready .reveal.is-visible{opacity:1;transform:translateY(0)}.product,.directory-card{position:relative;overflow:hidden;transition:transform .45s var(--motion-ease),box-shadow .45s,border-color .45s}.product:before,.directory-card:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:#d62e38;transform:scaleY(0);transform-origin:top;transition:transform .5s var(--motion-ease);z-index:1}.product:hover,.directory-card:hover{transform:translateY(-7px);box-shadow:0 16px 38px #102c3d12;border-color:#bfcbd3}.product:hover:before,.directory-card:hover:before{transform:scaleY(1)}.product img,.directory-card img{transition:transform .75s var(--motion-ease)}.product:hover img,.directory-card:hover img{transform:scale(1.035)}.projects figure{overflow:hidden}.projects img{transition:transform 1s var(--motion-ease),filter 1s}.projects a:hover img{transform:scale(1.045);filter:saturate(1.15)}.button{position:relative;overflow:hidden;transition:transform .35s var(--motion-ease),background .25s}.button:after{content:'';position:absolute;width:45%;height:200%;top:-50%;left:-70%;background:linear-gradient(90deg,transparent,#ffffff32,transparent);transform:rotate(25deg);transition:left .7s}.button:hover:after{left:130%}.full-header{transition:box-shadow .3s,background .3s}.has-scrolled .full-header{box-shadow:0 6px 26px #10233212}.full-header nav>a,.dropdown a{transition:color .25s,background .25s}.page-heading h1{animation:hero-copy .9s var(--motion-ease) both}.engineering-stage{position:relative;isolation:isolate;background:#102634;color:#e6eef3;display:grid;grid-template-columns:1fr 1.15fr;align-items:center;gap:60px;padding:85px 6%;overflow:hidden}.engineering-stage:before{content:'';position:absolute;inset:0;background-image:linear-gradient(#648b9c10 1px,transparent 1px),linear-gradient(90deg,#648b9c10 1px,transparent 1px);background-size:44px 44px;z-index:-1;mask-image:linear-gradient(90deg,transparent,#000)}.engineering-stage h2{font-size:clamp(34px,3.3vw,49px);max-width:550px}.engineering-stage .stage-intro{color:#afc2cf;line-height:1.85;font-size:15px;max-width:455px}.stage-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-top:30px;border-bottom:1px solid #92adbd40}.stage-steps button{border:0;background:none;text-align:left;padding:14px 3px;color:#8fa9b9;cursor:pointer;font-size:12px;position:relative}.stage-steps button span{display:block;font-size:10px;margin-bottom:10px;letter-spacing:2px}.stage-steps button:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:2px;background:#ef4952;transform:scaleX(0);transform-origin:left;transition:transform .5s var(--motion-ease)}.stage-steps button[aria-selected=true]{color:#fff}.stage-steps button[aria-selected=true]:after{transform:scaleX(1)}.stage-panel{min-height:105px;padding:20px 0;color:#b7cad5;line-height:1.8;font-size:14px}.stage-panel.swap{animation:hero-copy .5s var(--motion-ease)}.stage-visual{position:relative;min-width:0}.stage-visual svg{width:100%;height:auto;display:block;max-height:490px}.facade-frame{stroke-dasharray:1800;stroke-dashoffset:1800;animation:draw-facade 3s .3s var(--motion-ease) forwards}.cradle-motion{animation:cradle-travel 10s ease-in-out infinite alternate}.cradle-cable{animation:cable-travel 10s ease-in-out infinite alternate;transform-origin:0 115px}.radar-ring{transform-origin:386px 90px;animation:rotor-spin 24s linear infinite}.stage-scan{animation:scan-travel 8s ease-in-out infinite}.stage-dot{animation:dot-pulse 2.5s infinite}.stage-caption{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #93adbd40;padding-top:18px;gap:15px;font-size:10px;color:#91aebf;letter-spacing:1px}.motion-toggle{border:1px solid #7894a266;background:#ffffff05;color:#d8e6ee;font-size:11px;padding:9px 12px;cursor:pointer;letter-spacing:0;white-space:nowrap}.stage-coordinate{position:absolute;right:5px;top:0;color:#678b9f;font-size:10px;letter-spacing:2px}.stage-link{color:#fff;font-size:13px;display:inline-block;border-bottom:1px solid #78929f;padding-bottom:9px}.motion-paused *,.motion-idle .engineering-stage *{animation-play-state:paused!important}.motion-paused .reveal{opacity:1!important;transform:none!important;transition:none!important}.motion-paused .hero-content>*,.motion-paused .page-heading h1{opacity:1;transform:none}.motion-paused .facade-frame{stroke-dashoffset:0}.motion-toggle:hover{border-color:#e54b52}.migrated-content figure>ul:has(>li>figure){list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.migrated-content figure>ul:has(>li>figure)>li{margin:0}.migrated-content figure>ul:has(>li>figure) img{max-height:380px}.ru-original-docs{padding:18px 22px;border-left:3px solid #c82c37;background:#e9eff2;color:#334f60;font-size:14px;line-height:1.8;margin:25px 0}.languages .dropdown a[aria-current=page]{color:#be2632;font-weight:bold}@keyframes hero-arrival{from{transform:scale(1.055);filter:brightness(.7)}to{transform:scale(1);filter:brightness(1)}}@keyframes hero-copy{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes down-hint{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}@keyframes draw-facade{to{stroke-dashoffset:0}}@keyframes cradle-travel{from{transform:translateY(0)}to{transform:translateY(185px)}}@keyframes cable-travel{from{transform:scaleY(1)}to{transform:scaleY(2.15625)}}@keyframes rotor-spin{to{transform:rotate(360deg)}}@keyframes scan-travel{0%,100%{transform:translateY(0);opacity:0}10%,90%{opacity:.6}50%{transform:translateY(260px)}}@keyframes dot-pulse{0%,100%{opacity:.35}50%{opacity:1}}@media(max-width:850px){.engineering-stage{grid-template-columns:1fr;gap:35px;padding:60px 6%}.stage-visual{max-width:620px;width:100%;margin:auto}.stage-panel{min-height:80px}.stage-coordinate{font-size:8px}.stage-caption{font-size:9px}.migrated-content figure>ul:has(>li>figure){grid-template-columns:repeat(2,minmax(0,1fr))}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.motion-ready .reveal{opacity:1;transform:none}.facade-frame{stroke-dashoffset:0}.hero-content>*{opacity:1;transform:none}.stage-scan{display:none}.product:hover,.directory-card:hover{transform:none}}@media print{.motion-ready .reveal{opacity:1;transform:none}.engineering-stage{break-inside:avoid}.reading-progress,.motion-toggle{display:none}}
.migrated-content a.document-download{display:inline-flex;align-items:center;padding:12px 18px;border:1px solid #bacbd5;background:#fff;color:#bd2935;text-decoration:none!important;font-size:13px;font-weight:bold;transition:background .2s,transform .2s}.migrated-content a.document-download:hover{background:#eaf0f4;transform:translateY(-2px)}
@media(max-width:500px){.stage-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 16px}.stage-steps button{padding:12px 0}.stage-panel{min-height:130px}html[lang=ru]{scroll-padding-top:200px}}