/* Kaledan / Engineering. Physical racks occupy fixed coordinates down a CSS3D production aisle.
   The camera travels THROUGH the aisle; portraits do not shuffle through carousel slots. */
.facility{position:relative;height:clamp(800px,100svh,1080px);min-height:770px;overflow:hidden;background:#041017;color:#f4f3ed;isolation:isolate}
.facility-backdrop{position:absolute;inset:0;background:linear-gradient(90deg,#041019b5 0%,#03121a3b 35%,#06151b30 70%,#04101798 100%),url('images/production-hall-v15.webp') center 36%/cover no-repeat;opacity:1}
.facility:before{content:'';position:absolute;inset:0;z-index:3;pointer-events:none;background:radial-gradient(ellipse 42% 65% at 50% 45%,transparent 48%,#0208104d 100%);opacity:.9}
.facility-heading{position:absolute;top:clamp(145px,19vh,210px);left:clamp(28px,5.3vw,92px);z-index:10;pointer-events:none;max-width:530px}
.facility-kicker{font:11px/1.5 ui-monospace,Consolas,monospace;color:#c29e76;letter-spacing:.17em}
.facility-heading h1{color:#f2f2eb;font-size:clamp(52px,5.1vw,88px);font-weight:570;line-height:1.06;letter-spacing:-.047em;margin:17px 0}
.facility-heading em{font-style:normal;color:#b4d6d4}
.facility-subtitle{margin:14px 0 0;font:500 14px/1.2 ui-monospace,Consolas,monospace;letter-spacing:.18em;text-transform:uppercase;color:#8fbab5;opacity:.9}
.facility-viewport{position:absolute;inset:86px 0 86px;z-index:4;overflow:hidden;perspective:1120px;perspective-origin:53% 51%;touch-action:pan-y}
.facility-world{position:absolute;left:53%;top:52%;width:0;height:0;transform-style:preserve-3d;will-change:transform;transition:transform 1650ms cubic-bezier(.18,.83,.21,1)}
.aisle-grid{position:absolute;left:-1500px;top:190px;width:3000px;height:3400px;transform:rotateX(90deg) translateZ(0);transform-origin:50% 50%;background:repeating-linear-gradient(90deg,#83b5ae17 0 2px,transparent 2px 130px),repeating-linear-gradient(0deg,#a6d3c614 0 2px,transparent 2px 180px),linear-gradient(#0b2025aa,#05151b);box-shadow:inset 0 0 300px #051018;pointer-events:none}
.aisle-lines{position:absolute;left:-240px;top:180px;width:480px;height:3500px;transform:rotateX(90deg);background:linear-gradient(90deg,transparent 4%,#d8b37a71 4.3% 4.6%,transparent 4.8% 95%,#d8b37a71 95.3% 95.7%,transparent 96%);opacity:.43;pointer-events:none}
.facility-truss{position:absolute;left:-620px;top:-285px;width:1240px;height:580px;transform:translateZ(var(--z));border-top:14px solid #21343b;border-left:9px solid #1e3138;border-right:9px solid #1e3138;box-shadow:inset 0 2px #9ca69a42;pointer-events:none}
.facility-truss i{display:block;position:absolute;top:20px;left:32%;width:36%;height:5px;background:#d0ecda70;box-shadow:0 0 37px 7px #d5f5dc3a,0 0 90px #93bcbc70}
.aux-rack{position:absolute;left:-150px;top:-250px;width:300px;height:500px;transform:translate3d(var(--x),0,var(--z));background:linear-gradient(90deg,#0b181e,#1c333a 15%,#10232b 84%,#040f17);border:13px solid #263941;box-shadow:inset 0 0 0 2px #71908b47,0 0 40px #000a;opacity:.72;pointer-events:none}
.aux-rack:before{content:'';position:absolute;inset:23px 18px;background:repeating-linear-gradient(0deg,#0c1f26 0 14px,#4b6b6b28 15px 17px,#03121a 17px 33px);border:1px solid #314950;box-shadow:inset 0 0 35px #0007}
.aux-rack:after{content:'';position:absolute;right:23px;top:36px;width:4px;height:7px;border-radius:50%;background:#8ad2b3;box-shadow:0 37px #90d9b9,0 74px #b09e77,0 111px #8ad2b3,0 148px #66968e,0 185px #9ddcc4,0 222px #86a2a7,0 259px #8ad2b3,0 296px #b09e77}
.bay{position:absolute;left:-145px;top:-246px;width:290px;height:492px;padding:0;border:0;background:transparent;color:#e9efea;text-align:left;transform:translate3d(var(--x),-20px,var(--z)) rotateY(var(--turn));transform-style:preserve-3d;backface-visibility:hidden;cursor:pointer;transition:filter .5s;outline-offset:6px}
.bay-frame{display:flex;flex-direction:column;width:100%;height:100%;padding:14px 12px 12px;background:linear-gradient(100deg,#08161d,#132c36 18%,#0c202a 80%,#06131a);border:13px solid #29424d;box-shadow:0 20px 65px #000d, inset 0 0 0 1px #8cadac58, inset 0 0 55px #02090f;transform:translateZ(6px);position:relative}
.bay-frame:after{content:'';position:absolute;left:-14px;top:0;width:10px;height:100%;background:linear-gradient(#435b5f,#0a141c,#55716f);transform:translateX(-2px);pointer-events:none}
.bay-top{height:23px;flex:none;display:flex;gap:9px;align-items:center;letter-spacing:.1em;font:9px ui-monospace,Consolas,monospace;color:#9dbdb7;border-bottom:1px solid #3b6266;padding-bottom:8px}
.bay-top .led{width:6px;height:6px;border-radius:50%;background:#9cd0b6;box-shadow:0 0 10px #96c9a1}
.rack-fan{margin-left:auto;font-size:13px;color:#527d86}
.bay-screen{display:block;position:relative;height:275px;flex:none;margin:9px 13px 8px;overflow:hidden;border:4px solid #0c1921;background:#203b43;box-shadow:0 0 0 1px #6f989475,0 0 20px #3f777020}
.bay-screen img,.bay-screen video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;filter:contrast(1.02) saturate(.75)}
.bay-screen img{opacity:1;transition:opacity .25s}
.bay-screen video{opacity:0;transition:opacity .25s}
.bay.is-playing .bay-screen video{opacity:1}.bay.is-playing .bay-screen img{opacity:0}
.bay-reticle{pointer-events:none;position:absolute;inset:10px;border:1px solid #9ac6bf25}
.bay.is-active .bay-reticle{border-color:#a8e3d173;box-shadow:inset 0 0 25px #8ee7cd22}
.bay-screen:after{content:'';pointer-events:none;position:absolute;left:-8%;right:-8%;top:-26%;height:24%;background:linear-gradient(180deg,transparent 0%,rgba(182,239,224,.08) 22%,rgba(178,244,227,.46) 50%,rgba(184,247,230,.12) 78%,transparent 100%);filter:blur(2px);mix-blend-mode:screen;opacity:0;transform:translateY(0);}
.bay.is-playing .bay-screen:after{opacity:1;animation:bay-scan 4.8s linear infinite}
@keyframes bay-scan{0%{transform:translateY(-12%)}100%{transform:translateY(485%)}}
.bay-label{height:47px;display:flex;flex-direction:column;padding:4px 13px 0;justify-content:start;border-bottom:1px solid #38545c}
.bay-label strong{font:650 16px/1.15 'Helvetica Neue',Arial,sans-serif;white-space:nowrap}.bay-label small{font:11px/1.5 'Helvetica Neue',Arial,sans-serif;color:#b0c4c1}
.bay-hardware{display:flex;flex-direction:column;gap:7px;padding:11px 14px;flex:1}
.server-row{height:17px;display:flex;gap:5px;align-items:center;padding:1px 5px;background:repeating-linear-gradient(90deg,#142c35,#0e202a 8px,#253941 10px);border:1px solid #38505a}
.server-row i{width:3px;height:3px;border-radius:50%;background:#9ecbb8;box-shadow:0 0 5px #57c2a7}.server-row i:nth-child(2){background:#ab916a}.server-row i:nth-child(3){margin-left:auto;background:#82999c}
.bay.is-active .bay-frame{border-color:#668a8b;box-shadow:0 15px 85px #000e,0 0 30px #8bc6ac29,inset 0 0 0 1px #b5e3d271}
.bay:focus-visible{outline:2px solid #e0c18a;outline-offset:5px}
.control-node{position:absolute;left:-305px;top:-165px;width:610px;height:330px;transform:translate3d(var(--x),-50px,var(--z));border:23px solid #263b45;background:#020b11;box-shadow:0 0 0 2px #9baea02a,0 40px 100px #000a;pointer-events:none}
.control-bezel{display:block;height:100%;padding:9px;background:#0d1c26}
.control-caption,.control-foot{display:block;font:11px ui-monospace,Consolas,monospace;letter-spacing:.1em;color:#a8c9bf;height:23px}
.control-bezel img{display:block;height:calc(100% - 48px);width:100%;object-fit:cover;object-position:54% 16%;filter:saturate(.9)}
.control-foot{height:18px;font-size:10px;padding-top:5px}.control-foot span{color:#b4a37c;margin:0 5px}
.facility-tint{pointer-events:none;position:absolute;inset:0;z-index:7;background:linear-gradient(90deg,#031019dd 0%,#04101891 24%,transparent 44%,transparent 76%,#04101991 100%),linear-gradient(0deg,#030c15e8 0%,transparent 23%,transparent 74%,#0310195e 100%)}
.facility-rail{position:absolute;bottom:14px;left:clamp(20px,5.4vw,92px);right:clamp(20px,5.4vw,92px);z-index:15;display:flex;align-items:center;gap:23px;border-top:1px solid #6b908a7a;padding-top:7px}
.rail-label{color:#92aaa9;letter-spacing:.1em;font:9px ui-monospace,Consolas,monospace;min-width:133px}.rail-label span{display:block;color:#d2e2dc;margin-top:5px}
.rail-buttons{display:grid;grid-template-columns:repeat(8,1fr);flex:1;gap:5px}
.rail-buttons button{border:0;border-top:2px solid transparent;background:none;color:#8fadae;padding:9px 0 7px;text-align:left;font:10px ui-monospace,Consolas,monospace}
.rail-buttons button strong{font:600 13px 'Helvetica Neue',Arial,sans-serif;display:block;margin-top:4px;color:#d1dedd}
.rail-buttons button[aria-current="true"]{border-top-color:#d1b38c;color:#d1b38c}
.hall-reset{border:1px solid #54757c;background:#071821;color:#ccdfd8;padding:9px 11px;font:10px ui-monospace,Consolas,monospace;letter-spacing:.04em}
.analysis{position:absolute;top:26%;right:clamp(26px,4.4vw,74px);width:clamp(244px,26vw,380px);pointer-events:none;z-index:13;padding:18px 18px 23px;border-left:1px solid #96c7bf;opacity:0;visibility:hidden;transform:translateX(30px);transition:opacity .4s,transform .4s,visibility .4s;background:linear-gradient(90deg,#04141be7,#04141bbb,transparent)}
.analysis.is-active{opacity:1;visibility:visible;transform:translateX(0)}
.analysis-tag,.analysis-bottom{font:10px/1.4 ui-monospace,Consolas,monospace;letter-spacing:.11em;color:#8ac5b8}
.analysis h2{font:620 clamp(22px,2.5vw,33px)/1.1 'Helvetica Neue',Arial,sans-serif;color:#f4f5f0;margin:16px 0 7px}
.analysis-role{font:14px 'Helvetica Neue',Arial,sans-serif;color:#b2cec9}
.analysis-scanline{height:2px;margin:21px 0 9px;background:linear-gradient(90deg,#83d1b3,transparent);animation:glow-line 3s ease-in-out infinite}
@keyframes glow-line{50%{opacity:.35}}
.analysis-skills{min-height:155px}.analysis-skills p{color:#bfddd3;border-bottom:1px solid #789b9339;padding:9px 0;font:12px/1.2 ui-monospace,Consolas,monospace;margin:0;animation:cap-appear .4s ease-out both}.analysis-skills b{color:#719b95;margin-right:12px;font-weight:400}
@keyframes cap-appear{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1200px){.facility-heading{max-width:490px}.facility-viewport{perspective:1350px}}
@media(max-width:850px){.facility{height:880px;min-height:880px}.facility-heading{top:106px;left:25px}.facility-heading h1{font-size:clamp(44px,8vw,65px)}.facility-subtitle{font-size:11px;letter-spacing:.16em;margin-top:10px}.facility-viewport{inset:180px 0 140px;perspective:870px;perspective-origin:50% 48%}.facility-world{left:50%;top:51%}.analysis{top:53%;right:14px;width:51%;min-width:0;padding:10px 10px 14px;background:#06151ce9}.analysis h2{font-size:19px}.analysis-role{font-size:11px}.analysis-skills{min-height:0}.analysis-skills p{font-size:9px;padding:6px 0}.analysis-bottom,.analysis-tag{font-size:8px}.rail-label{display:none}.facility-rail{left:18px;right:18px;display:block;bottom:14px}.rail-buttons{grid-template-columns:repeat(4,1fr);gap:3px}.rail-buttons button{padding:4px 0}.rail-buttons button strong{font-size:10px;margin-top:3px}.hall-reset{position:absolute;right:0;top:-37px;font-size:9px}.bay{width:230px;height:419px;left:-115px;top:-210px}.bay-frame{border-width:11px;padding:9px}.bay-top{font-size:8px}.bay-screen{height:225px;margin:7px 6px}.bay-label strong{font-size:14px}.bay-label small{font-size:10px}.bay-hardware{padding:6px 8px}.server-row{height:12px}.facility-tint{background:linear-gradient(0deg,#031019e7,transparent 28%,transparent 80%,#03101955)}}
@media(prefers-reduced-motion:reduce){.facility-world,.analysis,.bay-screen video,.bay-screen img{transition:none}.analysis-scanline{animation:none}}
/* Editorial title and physical visibility while walking past each bay. */
.facility-heading{top:112px;transition:opacity .55s,transform .55s}
.facility-heading h1{font-size:clamp(49px,4vw,67px);line-height:1.04;letter-spacing:-.045em}
.facility.is-inspecting .facility-heading{opacity:0;transform:translateY(-24px)}
.bay,.aux-rack,.facility-truss{transition:opacity .48s,filter .48s}
.bay.is-passed,.aux-rack.is-passed,.facility-truss.is-passed{opacity:0;pointer-events:none}
@media(max-width:850px){
 .facility-heading{top:110px}
 .facility-heading h1{font-size:clamp(44px,9vw,58px)}
}