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/* Approved VX opening: restrained graphite, silver and champagne gold. */
.hero-concept{min-height:0;max-width:none;background:var(--bg)}
.concept-layout{max-width:var(--max);margin:auto;padding:90px 32px 85px;display:grid;grid-template-columns:1.15fr 1fr;gap:65px;align-items:center}
.concept-copy h1{font-size:clamp(2.65rem,4.1vw,4.25rem);line-height:1.13;letter-spacing:-.045em;margin:28px 0 24px;max-width:none}
.concept-copy>p{max-width:515px;font-size:1.07rem;line-height:1.75}
.concept-copy .eyebrow{font-size:.72rem;letter-spacing:.14em}
.concept-copy .actions{margin:30px 0 48px;gap:12px}
.concept-copy .btn{padding:15px 22px;font-size:.9rem}
.concept-copy .secondary{border-color:#506371}
.concept-steps{display:flex;flex-wrap:wrap;gap:24px;font-size:.65rem;letter-spacing:.08em;color:#b0c0cc}
.vx-diagram{height:430px;border:1px solid #354754;background:radial-gradient(ellipse at 52% 50%,#263c4277,transparent 67%),linear-gradient(#28414b40 1px,transparent 1px),linear-gradient(90deg,#28414b40 1px,transparent 1px),#101921;background-size:auto,38px 38px,38px 38px,auto;position:relative;overflow:hidden}
.diagram-meta{position:absolute;left:24px;top:23px;font:.61rem/1.4 Consolas,monospace;letter-spacing:.08em;color:#b4c4d0}
.diagram-orbits{position:absolute;inset:0}
.vx-orbit{position:absolute;left:50%;top:51%;border:1px solid #bda36a75;border-radius:50%;width:73%;height:54%;transform:translate(-50%,-50%) rotate(-8deg)}
.orbit-outer{width:89%;height:66%;border-color:#d9b66d55;border-style:dashed;transform:translate(-50%,-50%) rotate(10deg);animation:vx-orbit-breathe 16s ease-in-out infinite}
.orbit-point{position:absolute;right:9%;top:36%;width:5px;height:5px;background:var(--gold);border-radius:50%;box-shadow:0 0 16px #d9b66d66}
.vx-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);color:var(--gold);font-size:3.8rem;line-height:1.1;font-weight:250;letter-spacing:.05em;text-align:center}
.vx-core small{display:block;margin-top:20px;font-size:.57rem;letter-spacing:.22em;color:#c8c2ae}
.vx-node{position:absolute;background:#14232c;border:1px solid #45606c;padding:10px 13px;font:.64rem/1.4 Consolas,monospace;letter-spacing:.035em;color:#e3e8ec}
.node-engineering{left:8%;top:28%}.node-automation{right:6%;top:60%}.node-technology{left:12%;bottom:15%}
.diagram-footer{position:absolute;left:24px;right:24px;bottom:21px;display:flex;justify-content:space-between;gap:15px;color:#a6b8c6;font:.58rem/1.4 Consolas,monospace;letter-spacing:.09em}
@keyframes vx-orbit-breathe{0%,100%{transform:translate(-50%,-50%) rotate(10deg);opacity:.8}50%{transform:translate(-50%,-50%) rotate(-10deg);opacity:1}}
@media(max-width:1100px){.concept-layout{gap:35px}.concept-copy h1{font-size:3.3rem}.concept-copy .btn{padding:13px 17px;font-size:.82rem}.vx-diagram{height:390px}}
@media(max-width:900px){.concept-layout{grid-template-columns:1fr 1fr;gap:28px;padding:65px 28px}.concept-copy h1{font-size:2.65rem}.concept-copy>p{font-size:1rem}.concept-copy .actions{margin-bottom:32px}.vx-diagram{height:355px}.diagram-meta{left:18px;font-size:.54rem}.vx-node{font-size:.56rem;padding:8px 10px}.diagram-footer{left:18px;right:18px;font-size:.5rem}.concept-steps{gap:15px;font-size:.56rem}}
@media(max-width:700px){.concept-layout{grid-template-columns:1fr;padding:55px 24px 50px;gap:38px}.concept-copy h1{font-size:clamp(2.5rem,7.8vw,3.3rem)}.concept-copy .eyebrow{font-size:.65rem;letter-spacing:.12em}.concept-copy .btn{font-size:.85rem;padding:13px 18px}.concept-copy .actions{margin-bottom:32px}.concept-steps{font-size:.61rem;gap:20px}.vx-diagram{height:340px;max-width:500px;width:100%;justify-self:center}.diagram-meta{font-size:.58rem}.vx-node{font-size:.6rem}.diagram-footer{font-size:.53rem}.vx-core{font-size:3.5rem}}
@media(prefers-reduced-motion:reduce){.orbit-outer{animation:none}}

/* Legibility: full-resolution satin mark, live tagline and no glow filters. */
.header .brand{width:265px}.brand-logo{display:block!important;width:100%;aspect-ratio:4.6;overflow:hidden;background:var(--bg)}
.brand-logo img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 52%;filter:none;image-rendering:auto}
.brand>span:not(.brand-logo){display:block;text-align:center;color:#d9b66d;font:600 .75rem/1.3 'Segoe UI',Arial,sans-serif;letter-spacing:.035em;margin-top:4px;white-space:nowrap}
.footer-top .brand{width:245px}.header{min-height:112px;height:auto;padding-top:17px;padding-bottom:17px}
.entry-dialog{position:fixed;inset:0;width:100vw;max-width:none;height:100dvh;max-height:none;border:0;margin:0;padding:30px 4vw;border-radius:0;overflow:auto;background:#0d1319;color:var(--text);overscroll-behavior:contain;box-shadow:none}
.entry-dialog[open]{display:flex;flex-direction:column}.entry-dialog::backdrop{background:#0d1319;backdrop-filter:none}
.vx-entry-active{overflow:hidden}.vx-entry-active #cookies,.vx-entry-active .agent-launch{visibility:hidden}
.entry-top,.entry-bottom{display:flex;justify-content:space-between;gap:25px;align-items:center;color:#a3b3c0;font:.68rem/1.5 Consolas,monospace;letter-spacing:.09em;flex-shrink:0}
.entry-top{border-bottom:1px solid #2e3b45;padding-bottom:17px}.entry-top>span{color:#d9b66d}.entry-top button{font-size:.82rem;letter-spacing:0;color:#b4c0ca;min-height:44px;padding:6px 10px}
.entry-content{width:100%;max-width:1150px;margin:auto;display:flex;align-items:center;flex-direction:column;text-align:center;padding:32px 0 24px}
.entry-content>.eyebrow{font-size:.76rem;letter-spacing:.14em}.entry-content canvas{display:block;width:min(1100px,100%);height:clamp(250px,42vh,440px);max-width:100%}
.entry-tagline{font-size:clamp(1.2rem,2.1vw,1.8rem);line-height:1.5;color:#e4e9ee;margin:3px 0 27px;letter-spacing:-.02em}
#entry-access{min-width:210px;min-height:52px;font-size:.94rem;position:relative}
.entry-note{font-size:.78rem;color:#9eadb8;margin:18px 0 0}.entry-bottom{border-top:1px solid #2e3b45;padding-top:21px;margin-top:15px;font-size:.6rem}
@media(max-width:1200px){.header .brand{width:240px}}
@media(max-width:900px){.header .brand{width:220px}.entry-content canvas{height:350px}.entry-dialog{padding:22px 25px}}
@media(max-width:600px){.header{padding:15px 20px;min-height:96px;gap:12px}.header .brand{width:205px}.header-tools{gap:10px}.header .menu{padding:8px 10px;font-size:.78rem}.brand>span:not(.brand-logo){font-size:.75rem;letter-spacing:.015em}.footer-top .brand{width:235px}.entry-dialog{padding:18px 20px}.entry-top{font-size:.55rem;letter-spacing:.05em;gap:12px}.entry-top button{font-size:.73rem;padding:4px}.entry-content{padding:28px 0 20px}.entry-content>.eyebrow{font-size:.64rem;line-height:1.6;max-width:270px}.entry-content canvas{height:250px;width:100%}.entry-tagline{font-size:1.28rem;max-width:310px}.entry-bottom{flex-direction:column;gap:6px;font-size:.52rem;text-align:center;padding-top:15px}.entry-note{font-size:.73rem}}
@media(max-width:370px){.header{padding-inline:16px;gap:8px}.header .brand{width:180px}.header-tools{gap:6px}.header .menu{font-size:.73rem;padding:8px}.header .lang{font-size:.68rem}}
@media(max-height:620px) and (min-width:601px){.entry-dialog{padding-block:16px}.entry-content{padding:10px 0}.entry-content canvas{height:190px}.entry-tagline{font-size:1.1rem;margin-bottom:16px}.entry-note{margin-top:9px}.entry-bottom{padding-top:12px}}
@media(prefers-reduced-motion:reduce){.entry-dialog{scroll-behavior:auto}}
/* Full-window dust sequence; readable foreground and a continuous reveal. */
.entry-dialog{padding:0;overflow:hidden;isolation:isolate;background:#0d1319;transition:background 1.35s ease}
.entry-dialog::backdrop{background:#0d1319;transition:background 1.35s ease}
.entry-top,.entry-bottom{position:absolute;z-index:2;left:4vw;right:4vw;pointer-events:none;transition:opacity .75s ease,transform .9s ease}
.entry-top{top:24px}.entry-bottom{bottom:25px;margin:0}
.entry-top button{pointer-events:auto}
.entry-content{position:absolute;inset:0;max-width:none;margin:0;padding:0;display:block;pointer-events:none}
.entry-content canvas{position:absolute;inset:0;width:100%;height:100%;max-width:none;z-index:0}
.entry-content>.eyebrow,.entry-tagline,#entry-access,.entry-note{position:absolute;z-index:1;margin:0;left:50%;transform:translateX(-50%);width:max-content;max-width:90%;transition:opacity .7s ease}
.entry-content>.eyebrow{top:24%;line-height:1.7;max-width:90%;font-size:.77rem;letter-spacing:.16em;color:#bdc9d1}
.entry-tagline{top:65%;font-size:clamp(1.15rem,2vw,1.8rem);line-height:1.35;color:#edf0f2}
#entry-access{top:76%;pointer-events:auto;min-width:210px;min-height:54px;border-radius:2px;box-shadow:0 0 35px #c5aa7020}
.entry-note{top:88%;font-size:.76rem;color:#91a1ad}
.entry-dialog[data-exiting=true],.entry-dialog[data-exiting=true]::backdrop{background:transparent}
.entry-dialog[data-exiting=true] .entry-top,.entry-dialog[data-exiting=true] .entry-bottom,.entry-dialog[data-exiting=true] .entry-content>.eyebrow,.entry-dialog[data-exiting=true] .entry-tagline,.entry-dialog[data-exiting=true] #entry-access,.entry-dialog[data-exiting=true] .entry-note{opacity:0;pointer-events:none}
.entry-dialog[data-ready=false] .entry-tagline{opacity:.5}
nav{gap:22px}nav a{font-size:.82rem}
.open-lab-teaser{display:grid;grid-template-columns:1.25fr 1fr;gap:70px;background:#111c24;border-block:1px solid #30414b}
.open-lab-teaser p{max-width:560px}.open-lab-teaser .actions{margin-bottom:0}.open-lab-teaser .lab-tags{display:flex;flex-wrap:wrap;gap:10px 24px;font:.67rem/1.5 Consolas,monospace;letter-spacing:.07em;color:#b5c3cc;margin-top:35px}
@media(max-width:1250px) and (min-width:901px){.header{flex-wrap:wrap;min-height:106px;padding-inline:28px}.header nav{display:none;order:3;width:100%;flex-direction:column;gap:0}.header nav.open{display:flex}.header nav a{padding:13px 0;border-top:1px solid var(--line)}.header .menu{display:flex;min-height:42px;padding:8px 14px;background:transparent;color:var(--text);border-color:var(--line);font-size:.82rem}.header-tools .compact{display:none}}
@media(max-width:900px){.open-lab-teaser{gap:30px;grid-template-columns:1fr}.entry-dialog{padding:0}}
@media(max-width:600px){.entry-top,.entry-bottom{left:20px;right:20px}.entry-top{top:14px}.entry-bottom{bottom:15px;gap:6px}.entry-content>.eyebrow{top:24%;font-size:.63rem;letter-spacing:.13em;max-width:280px}.entry-tagline{top:65%;font-size:1.25rem;width:90%;max-width:310px}.entry-content canvas{height:100%;width:100%}#entry-access{top:77%;min-height:50px;min-width:200px}.entry-note{top:89%;font-size:.69rem}.open-lab-teaser .lab-tags{gap:8px 15px;margin-top:24px}}
@media(max-height:620px){.entry-top{top:10px;padding-bottom:6px}.entry-bottom{bottom:10px;padding-top:8px;font-size:.5rem}.entry-content>.eyebrow{top:21%;font-size:.6rem}.entry-tagline{top:65%;font-size:1.05rem}#entry-access{top:75%;min-height:42px;padding:8px 20px}.entry-note{top:89%;font-size:.6rem}}
@media(prefers-reduced-motion:reduce){.entry-dialog,.entry-dialog::backdrop,.entry-content>*,.entry-top,.entry-bottom{transition:none}.entry-tagline{opacity:1}}
/* Each foreground element resolves from fine particles into accessible HTML. */
.entry-dialog [data-entry-part]{will-change:opacity;transition:none!important}
.entry-dialog[data-exiting=true] [data-entry-part]{transition:none!important}
#entry-access:disabled{cursor:default;opacity:0;pointer-events:none}
.footer-top .brand-logo{background:transparent}
.footer-top .brand-logo img{filter:none;mix-blend-mode:normal}
.solutions{grid-template-columns:repeat(4,minmax(0,1fr))}.solution h3{font-size:1.65rem;line-height:1.3}.solution p{min-height:130px}.portfolio-home-link{display:inline-block;color:var(--gold);margin-top:15px;font-size:.87rem;text-decoration:underline;text-underline-offset:4px}
@media(max-width:1380px) and (min-width:1251px){.header{flex-wrap:wrap;min-height:106px;padding-inline:28px}.header nav{display:none;order:3;width:100%;flex-direction:column;gap:0}.header nav.open{display:flex}.header nav a{padding:13px 0;border-top:1px solid var(--line)}.header .menu{display:flex;min-height:42px;padding:8px 14px;background:transparent;color:var(--text);border-color:var(--line);font-size:.82rem}.header-tools .compact{display:none}}
@media(max-width:1000px){.solutions{grid-template-columns:repeat(2,minmax(0,1fr))}.solution:nth-child(odd){border-left:0}.solution p{min-height:90px}}
@media(max-width:600px){.solutions{grid-template-columns:1fr}.solution h3{font-size:1.75rem}.solution p{min-height:0}}
@media(prefers-reduced-motion:reduce){.entry-dialog [data-entry-part]{will-change:auto}}