/* v08_7 — one drawing standard, centered film strips and restrained motion. */
.home-concept{--engineering-step:12px;--engineering-major:60px;--engineering-minor-ink:#8db0bb16;--engineering-major-ink:#8db0bb2b;--engineering-opacity:.65;--engineering-paper:linear-gradient(var(--engineering-minor-ink) 1px,transparent 1px),linear-gradient(90deg,var(--engineering-minor-ink) 1px,transparent 1px),linear-gradient(var(--engineering-major-ink) 1px,transparent 1px),linear-gradient(90deg,var(--engineering-major-ink) 1px,transparent 1px);--engineering-mask:radial-gradient(ellipse at center,#000 28%,#0009 58%,transparent 90%);--motion-ease:cubic-bezier(.22,.61,.36,1)}
.home-concept .site-header{border:0;background:#0e1b20ed}
.home-concept .hero{padding-top:.8rem;overflow:hidden;scroll-margin-top:88px}
.home-concept .hero .hero-head{padding-bottom:1.2rem}
.home-concept .hero-motion .hero-stage{--film-width:min(var(--max),calc(100vw - 2 * var(--page-gutter)));--film-gap:clamp(12px,1.4vw,24px);position:relative;display:flex!important;align-items:stretch;gap:var(--film-gap);width:100vw;max-width:none;height:auto;min-height:0;aspect-ratio:auto;margin:0 calc(-1 * var(--pad));padding:0 calc((100vw - var(--film-width)) / 2);overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scroll-padding-inline:calc((100vw - var(--film-width)) / 2);scroll-behavior:auto;scrollbar-width:none;overscroll-behavior-x:contain;isolation:isolate;touch-action:pan-x pan-y pinch-zoom}
.home-concept .hero-stage::-webkit-scrollbar,.home-concept .product-motion::-webkit-scrollbar{display:none}
.home-concept .hero-motion .hero-slide{display:block!important;flex:0 0 var(--film-width);width:var(--film-width);max-width:none;min-width:0;aspect-ratio:1672/941;height:auto;min-height:0;padding:0;position:relative;grid-area:auto;scroll-snap-align:center;scroll-snap-stop:always;isolation:isolate;visibility:visible;opacity:.58;transform:scale(.97);transition:opacity .65s var(--motion-ease),transform .65s var(--motion-ease);background:#0e1b20}
.home-concept .hero-motion .hero-slide[hidden]{display:none!important}
.home-concept .hero-motion .hero-slide.is-active{opacity:1;transform:scale(1)}
.home-concept .hero-motion .hero-scene-mobile{position:absolute;z-index:-1;inset:0;display:block;width:100%;height:100%;aspect-ratio:auto;overflow:hidden;margin:0;background:transparent}
.home-concept .hero-motion .hero-scene-mobile img{position:absolute;inset:0;display:block;width:100%;height:100%;max-width:none;object-fit:contain;filter:none;transform:none}
.home-concept .hero-motion .hero-scene-mobile:after{display:none}
.home-concept .hero-motion .hero-copy{position:absolute;left:3.5%;top:50%;transform:translateY(-50%);width:44%;height:auto;max-width:none;padding:0!important;z-index:2}
.home-concept .hero-motion .hero-slide h1,.home-concept .hero-motion .hero-slide h2{font-size:clamp(2.9rem,5.5vw,6rem);line-height:1.02}
.home-concept .hero-motion .hero-lede{font-size:clamp(.85rem,1vw,1rem);line-height:1.7}
.home-concept .hero-motion .hero-actions{gap:1rem}
.home-concept .hero-motion .hero-controls{padding-block:1rem 1.25rem}
.home-concept .hero-motion .slide-count{min-width:64px}
.home-concept .application-unified{padding-top:calc(var(--section-space) * .75)}
.home-concept .application-unified .mission-photo{left:0;top:0;bottom:-1rem;width:68%}
.home-concept .application-unified .mission-photo:after{background:linear-gradient(180deg,#0e1b20 0%,#0e1b2000 16%,#0e1b2011 40%,#0e1b20de 70%,#0e1b20 90%),linear-gradient(90deg,#0e1b2000 30%,#0e1b2066 70%,#0e1b20 100%)}
.home-concept .application-unified .mission-photo .motion-title{left:0;top:1.5rem}
.home-concept .application-unified .mission-photo figcaption{left:0;top:3rem}
.mission-next{display:flex;flex-direction:column;align-items:flex-start;gap:1.1rem}
.application-to-catalog{display:inline-flex;align-items:center;justify-content:space-between;gap:2rem;min-height:48px;padding:.75rem 1rem;background:#20383d;color:var(--site-text);font:400 1.04rem/1.4 var(--serif);text-decoration:none}
.application-to-catalog:hover{background:#2c484e}
.application-to-catalog span{color:var(--site-accent);font-family:var(--mono)}
.home-concept .image-novelty{position:absolute;left:.75rem;top:1rem;z-index:3;padding:.55rem 1.05rem .65rem;background:#294148eb;backdrop-filter:blur(8px);color:#f0c1a4;font:400 italic clamp(1.2rem,1.7vw,1.8rem)/1.1 var(--serif);letter-spacing:-.02em;clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,0 100%)}
/* The same 12 / 60 px paper, ink and opacity on every engineering field. */
.home-concept .device-image:before,.home-concept .device-image.image-light:before,.home-concept .flagship-visual .draft-grid,.home-concept .replacement-visual:before,.home-concept .application-unified:before{background-color:transparent!important;background-image:var(--engineering-paper)!important;background-size:var(--engineering-step) var(--engineering-step),var(--engineering-step) var(--engineering-step),var(--engineering-major) var(--engineering-major),var(--engineering-major) var(--engineering-major)!important;opacity:var(--engineering-opacity)!important;mask-image:var(--engineering-mask)!important;-webkit-mask-image:var(--engineering-mask)!important;filter:none}
.home-concept .device-image:after,.home-concept .device-image.image-light:after{display:none}
.home-concept .calibration-drawing{background:none;mask-image:none;-webkit-mask-image:none;isolation:isolate}
.home-concept .calibration-drawing:before,.home-concept .partner-atlas:before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;background-image:var(--engineering-paper);background-size:var(--engineering-step) var(--engineering-step),var(--engineering-step) var(--engineering-step),var(--engineering-major) var(--engineering-major),var(--engineering-major) var(--engineering-major);opacity:var(--engineering-opacity);mask-image:var(--engineering-mask);-webkit-mask-image:var(--engineering-mask)}
.home-concept .mission-scale{background-image:none}
.home-concept .partner-constellation{z-index:0}
/* A centered product carousel keeps both neighboring instruments visible. */
.home-concept .product-motion{--product-width:min(620px,calc(100vw - 3 * var(--page-gutter)));position:relative;display:flex;gap:clamp(16px,2vw,32px);align-items:stretch;max-width:none;width:100vw;margin:0 calc(-1 * var(--pad));padding:0 calc((100vw - var(--product-width)) / 2);overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scroll-padding-inline:calc((100vw - var(--product-width)) / 2);scroll-behavior:auto;scrollbar-width:none;overscroll-behavior-x:contain;background:transparent}
.home-concept .product-motion .device-card{flex:0 0 var(--product-width);width:var(--product-width);min-width:0;position:relative;scroll-snap-align:center;scroll-snap-stop:always;opacity:.52;transform:scale(.94);transform-origin:center 45%;transition:opacity .6s var(--motion-ease),transform .6s var(--motion-ease)}
.home-concept .product-motion .device-card.is-active{opacity:1;transform:scale(1)}
.home-concept .product-motion .device-image,.home-concept .product-motion .device-card:nth-child(2) .device-image,.home-concept .product-motion .device-image.image-light{height:clamp(390px,35vw,510px);padding:1.7rem .75rem 2rem}
.home-concept .product-motion .device-info{padding:1rem .2rem;min-height:94px}
.product-controls{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-top:1rem;padding-bottom:.5rem}
.product-count{font:400 .59rem/1.8 var(--mono);color:var(--site-muted)}
.product-controls>div{display:flex;gap:.6rem}
.product-controls button{height:42px;width:48px;border:1px solid var(--site-line);background:transparent;color:var(--site-text);font:400 1.15rem var(--mono);cursor:pointer}
.product-controls button:hover{border-color:var(--site-accent);color:var(--site-accent)}
/* Motion keeps geometry stable: copy reveals, signal flow and slow constellation light. */
.motion-ready .reveal{opacity:0;translate:0 20px;transition:opacity .75s var(--motion-ease),translate .75s var(--motion-ease)}
.motion-ready .reveal.is-visible{opacity:1;translate:0 0}
.home-concept .hero-slide.is-active .hero-copy{animation:hero-copy-enter .75s var(--motion-ease) both}
.home-concept .mission-connectors path{stroke-dasharray:4 9;animation:signal-flow 18s linear infinite}
.home-concept .partner-constellation circle{animation:star-light 6s ease-in-out infinite alternate}
.home-concept .partner-constellation circle:nth-child(3n){animation-delay:-2s}
.home-concept .partner-constellation circle:nth-child(3n + 1){animation-delay:-4s}
.home-concept .device-info>a,.home-concept .line-link,.home-concept .contact-primary,.home-concept .application-to-catalog{transition:color .2s ease,background-color .25s ease,border-color .25s ease}
@keyframes hero-copy-enter{from{opacity:.15;translate:0 12px}to{opacity:1;translate:0 0}}
@keyframes signal-flow{to{stroke-dashoffset:-104}}
@keyframes star-light{from{opacity:.35}to{opacity:1}}
@media(max-width:1100px) and (min-width:901px){.home-concept .hero-motion .hero-slide h1,.home-concept .hero-motion .hero-slide h2{font-size:clamp(2.65rem,5.2vw,3.8rem)}.home-concept .hero-motion .hero-lede{font-size:.81rem;line-height:1.55}.home-concept .hero-motion .hero-actions{margin-top:1rem;gap:.75rem}.home-concept .hero-motion .hero-kicker{margin-bottom:1rem}}
@media(max-width:900px){
 .home-concept .hero-motion .hero-stage{--film-width:calc(100vw - 2 * var(--page-gutter))}
 .home-concept .hero-motion .hero-slide{display:flex!important;flex-direction:column;aspect-ratio:auto}
 .home-concept .hero-motion .hero-copy{position:relative;left:auto;top:auto;transform:none;width:100%;padding:1.5rem .7rem!important;flex:1;display:flex;flex-direction:column}
 .home-concept .hero-motion .hero-scene-mobile{position:relative;inset:auto;aspect-ratio:1672/941;height:auto;width:100%;order:2;flex-shrink:0;z-index:0}
 .home-concept .hero-motion .hero-copy .hero-actions{margin-top:auto;padding-top:1rem}
 .home-concept .hero-motion .hero-slide h1,.home-concept .hero-motion .hero-slide h2{font-size:clamp(3rem,7.5vw,4.8rem)}
 .home-concept .hero-motion .hero-lede{font-size:.94rem;line-height:1.7}
 .home-concept .hero-motion .hero-coordinate{display:none}
}
@media(max-width:760px){
 .home-concept .application-unified .mission-photo{left:0;right:0;width:100%;top:0;bottom:-1.5rem}
 .home-concept .application-unified .mission-photo:after{background:linear-gradient(180deg,#0e1b20 0%,#0e1b2022 16%,#0e1b2066 40%,#0e1b20ec 65%,#0e1b20 90%)}
 .home-concept .product-motion{--product-width:calc(100vw - 3 * var(--page-gutter));gap:14px}
 .home-concept .product-motion .device-image,.home-concept .product-motion .device-card:nth-child(2) .device-image,.home-concept .product-motion .device-image.image-light{height:clamp(350px,88vw,440px);padding-inline:0}
 .home-concept .product-motion .device-info h4{font-size:1.4rem}
 .home-concept .hero-motion .hero-copy{padding-inline:.5rem!important}
 .home-concept .hero-motion .hero-slide h1,.home-concept .hero-motion .hero-slide h2{font-size:clamp(2.7rem,10vw,4rem)}
 .home-concept .image-novelty{left:.3rem;top:.6rem;font-size:1.4rem;padding:.55rem .9rem}
 .mission-next{gap:1.1rem}
}
@media(prefers-reduced-motion:reduce){
 .home-concept .hero-motion .hero-slide,.home-concept .product-motion .device-card,.motion-ready .reveal{transition:none;opacity:1;translate:none}
 .home-concept .hero-slide.is-active .hero-copy,.home-concept .mission-connectors path,.home-concept .partner-constellation circle{animation:none}
 .home-concept .hero-motion .hero-slide,.home-concept .product-motion .device-card{transform:none}
 html{scroll-behavior:auto}
}