:root{--ink:#101010;--muted:#858585;--line:#e5e5e5;--paper:#fff;--soft:#f1f1f1;--gutter:clamp(24px,6.25vw,100px);font-family:Arial,"Helvetica Neue","Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0}body.modal-open{overflow:hidden}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,input{border-radius:0}button{border:0;background:none}button:disabled{cursor:default}img{display:block;max-width:100%;height:auto}figure,p,h1,h2,h3,h4,dl,dd{margin:0}button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex="0"]:focus-visible{outline:2px solid #1858bd;outline-offset:6px}.page-width{width:calc(100% - var(--gutter)*2);max-width:1440px;margin-inline:auto}.section-space{padding-top:150px}.muted{color:var(--muted)}.skip-link{position:fixed;top:12px;left:12px;padding:14px 20px;background:#111;color:#fff;border-radius:50px;z-index:100;transform:translateY(-160%)}.skip-link:focus{transform:none}.pill{display:inline-flex;align-items:center;justify-content:center;gap:22px;background:var(--ink);color:#fff;border:1px solid var(--ink);border-radius:100px;padding:18px 26px;min-height:58px;font-size:16px;line-height:1.4;transition:background .2s,color .2s,transform .2s}.pill:hover{background:#333;border-color:#333;transform:translateY(-2px)}.pill>span[aria-hidden]{font-size:21px;font-weight:400}.site-header{display:flex;align-items:center;justify-content:space-between;position:relative;height:104px}.wordmark{display:flex;align-items:baseline;gap:11px;font-size:28px;font-weight:600;letter-spacing:-1.2px}.wordmark>span{font-size:11px;font-weight:400;letter-spacing:0;color:#747474}.desktop-nav{position:absolute;left:50%;transform:translateX(-50%);display:flex;gap:36px;font-size:15px}.desktop-nav a,.site-footer nav a{transition:color .2s}.desktop-nav a:hover,.site-footer nav a:hover{color:var(--muted)}.header-actions{display:flex;align-items:center;gap:14px}.header-contact{min-height:42px;padding:10px 18px;font-size:13px;gap:18px}.header-contact>span[aria-hidden]{font-size:16px}.menu-button{display:none;width:42px;height:42px;align-items:center;justify-content:center;flex-direction:column;gap:6px}.menu-button span{height:1px;width:22px;background:var(--ink)}
.hero{padding-top:68px;padding-bottom:108px}.eyebrow{font-size:15px;line-height:1.5}.hero h1{font-size:clamp(44px,4.8vw,72px);line-height:1.42;font-weight:400;letter-spacing:-.055em;margin-top:72px}.hero-actions{display:flex;align-items:center;gap:34px;margin-top:64px}.quiet-link{display:inline-flex;align-items:center;gap:18px;font-size:14px}.quiet-link:hover{color:var(--muted)}.hero-showcase .showcase-image{border-radius:24px;overflow:hidden;position:relative;background:#e8e8e8}.showcase-image>img{width:100%}.round-play{position:absolute;right:30px;bottom:30px;background:#fff;width:72px;height:72px;border-radius:50%;display:grid;place-items:center;font-size:21px;padding-left:6px;transition:transform .2s}.round-play:hover{transform:scale(1.07)}.hero-showcase figcaption{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:22px;font-size:18px;line-height:1.5}.tag{font-size:12px;font-weight:400;color:#484848;padding:8px 12px;background:#f0f0f0;border-radius:30px;white-space:nowrap}.section-intro{display:grid;grid-template-columns:1fr 3fr;gap:34px;margin-bottom:64px}.section-label{font-size:15px;font-weight:400;line-height:1.5;padding-top:12px}.section-intro h2{font-weight:400;letter-spacing:-.055em;line-height:1.5;font-size:clamp(30px,3.2vw,48px)}.intro-copy{font-size:15px;line-height:1.95;max-width:610px;margin-top:27px;color:#5f5f5f}.system-gallery{display:grid;grid-template-columns:1fr 1fr;gap:28px}.image-mat{background:#e5e6e9;aspect-ratio:1.08;display:flex;align-items:center;justify-content:center;padding:34px;border-radius:22px;overflow:hidden}.image-mat img{width:100%;max-height:100%;object-fit:contain;box-shadow:0 9px 28px #00000012}.mat-court{background:#e9eded}.mat-court img{box-shadow:none}.gallery-item figcaption{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding-top:23px}.caption-label{display:block;font-size:13px;color:#707070;line-height:1.5}.gallery-item h3{font-size:18px;font-weight:400;letter-spacing:-.025em;line-height:1.7;margin-top:5px}.gallery-item .tag{margin-top:1px}
.play-image{border-radius:20px;background:#ededee;padding:26px}.play-image img{width:100%;border-radius:3px}
.calibration-block{margin-top:80px}.calibration-top{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:28px}.calibration-top h3{font-size:30px;font-weight:400;letter-spacing:-.04em;line-height:1.6;margin-top:11px}.calibration-block figcaption{font-size:11px;color:#777;line-height:1.7;margin-top:16px}.calibration-steps{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.calibration-steps li{border-top:1px solid var(--line);padding-top:20px}.calibration-steps li>span{font-size:12px;color:#707070}.calibration-steps h4{font-size:18px;font-weight:400;line-height:1.5;margin-top:18px}.calibration-steps p{font-size:13px;line-height:1.9;color:#666;margin-top:12px}.setup-note{font-size:11px;line-height:1.9;color:#777;max-width:850px;margin-top:26px}.movie-section .section-intro{margin-bottom:44px}.movie-section .pill{margin-top:32px}.movie-cover{position:relative;width:100%;border-radius:24px;overflow:hidden;background:#e1e4e4;aspect-ratio:1.75;display:flex;align-items:center;justify-content:center;padding:40px 40px 70px}.movie-cover>img{height:100%;width:auto;max-width:100%;object-fit:contain;border-radius:3px;box-shadow:0 12px 45px #00000010}.movie-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:88px;height:88px;border-radius:50%;background:#ffffffed;display:grid;place-items:center;padding-left:6px;font-size:24px;box-shadow:0 4px 30px #00000012;transition:transform .2s}.movie-cover:hover .movie-play{transform:translate(-50%,-50%) scale(1.08)}.movie-cover-label{position:absolute;left:30px;bottom:24px;right:30px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:17px;font-weight:600;letter-spacing:-.5px}.movie-cover-label>span{font-size:12px;font-weight:400;letter-spacing:0;color:#5f5f5f}.output-list{margin-left:calc((100% - 34px)*.25 + 34px)}.output-list article{border-top:1px solid var(--line);padding:30px 0;display:grid;grid-template-columns:1fr 2fr;gap:35px}.output-list article:last-child{border-bottom:1px solid var(--line)}.output-list h3{font-size:21px;font-weight:400;line-height:1.65;letter-spacing:-.035em}.output-list p{font-size:14px;color:#666;line-height:1.9;margin-top:15px}.output-list .tiny-copy{font-size:11px;margin-top:12px}.faq-section{display:grid;grid-template-columns:1fr 3fr;gap:34px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{padding:26px 0;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:24px;cursor:pointer;font-size:17px;line-height:1.5}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{font-size:24px;font-weight:300;transition:transform .2s}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details p{font-size:14px;line-height:1.95;color:#666;padding:0 45px 26px 0}
.contact-section{padding-top:180px;padding-bottom:120px}.contact-section h2{font-size:clamp(42px,5.3vw,80px);font-weight:400;letter-spacing:-.06em;line-height:1.45;margin-top:50px}.contact-section>p:not(.section-label){font-size:15px;color:#666;margin-top:25px}.contact-section>.pill{margin-top:38px}.site-footer{border-top:1px solid var(--line);padding-top:44px;padding-bottom:24px}.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:30px}.footer-top nav{display:flex;gap:25px;font-size:13px;margin-top:8px}.footer-top>a:last-child{font-size:12px;margin-top:8px;line-height:1.5}.footer-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:80px;font-size:11px;color:#7a7a7a}.footer-bottom small{font-size:11px}.footer-bottom a{display:flex;gap:15px}.reveal.ready{opacity:0;transform:translateY(20px);transition:opacity .65s,transform .65s}.reveal.is-visible{opacity:1;transform:none}
dialog{border:0;color:var(--ink);padding:0}dialog::backdrop{background:#0007;backdrop-filter:blur(7px)}.menu-dialog{width:min(620px,calc(100% - 32px));max-height:calc(100dvh - 40px);border-radius:22px;padding:24px 32px 32px}.menu-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:25px}.menu-top>span{font-size:24px;letter-spacing:-1px}.menu-top button{font-size:32px;line-height:1;padding:4px}.menu-dialog nav{display:flex;flex-direction:column}.menu-dialog nav a{display:flex;align-items:center;padding:19px 0;border-top:1px solid var(--line);gap:20px;font-size:26px;letter-spacing:-1px}.menu-dialog nav a>span{font-size:11px;letter-spacing:0;color:#777;width:20px}.menu-dialog nav small{font-size:11px;letter-spacing:0;margin-left:auto;color:#777}.menu-email{display:block;font-size:13px;margin-top:30px}.video-dialog{background:#111;color:#fff;border-radius:18px;width:min(980px,calc(100vw - 48px));max-height:calc(100dvh - 48px);padding:20px;overflow:auto}.video-dialog-top{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px;margin-bottom:14px}.video-dialog-top button{color:white;padding:6px;font-size:12px}.video-dialog video{display:block;width:100%;max-height:calc(100dvh - 166px);aspect-ratio:1930/1824;background:#000;object-fit:contain}.video-dialog iframe{display:block;width:100%;aspect-ratio:16/9;border:0}.video-dialog>p{font-size:11px;color:#aaa;line-height:1.8;margin-top:12px}
@media(min-width:1600px){.hero h1{font-size:76px}}
@media(max-width:1100px){.wordmark>span{display:none}.section-space{padding-top:120px}.section-intro{grid-template-columns:1fr 3.3fr;gap:28px}.gallery-item figcaption{display:block}.gallery-item .tag{display:inline-block;margin-top:12px}.image-mat{padding:25px}.calibration-top h3{font-size:25px}.output-list{margin-left:calc((100% - 28px)/4.3 + 28px)}.output-list article{grid-template-columns:1fr 2.1fr;gap:25px}.footer-top nav{gap:18px}.faq-section{gap:28px}}
@media(max-width:760px){:root{--gutter:24px}html{scroll-padding-top:24px}.site-header{height:85px}.wordmark{font-size:25px}.desktop-nav{display:none}.menu-button{display:flex}.header-contact{font-size:11px;min-height:36px;padding:8px 14px;gap:10px}.header-contact>span[aria-hidden]{font-size:14px}.header-actions{gap:4px}.hero{padding-top:49px;padding-bottom:70px}.eyebrow{font-size:11px}.hero h1{font-size:clamp(31px,7.9vw,56px);letter-spacing:-.055em;line-height:1.55;margin-top:48px}.hero-actions{margin-top:38px;gap:22px}.pill{font-size:13px;min-height:50px;padding:14px 20px;gap:18px}.header-contact.pill{font-size:11px;min-height:36px;padding:8px 14px;gap:10px}.quiet-link{font-size:11px;gap:12px}.hero-showcase .showcase-image{border-radius:16px}.round-play{width:50px;height:50px;right:15px;bottom:15px;font-size:15px;padding-left:4px}.hero-showcase figcaption{font-size:13px;padding-top:16px;gap:12px}.tag{font-size:10px;padding:6px 9px}.section-space{padding-top:95px}.section-intro{grid-template-columns:1fr;gap:29px;margin-bottom:38px}.section-label{font-size:12px;padding-top:0}.section-intro h2{font-size:clamp(26px,6.65vw,42px);letter-spacing:-.055em;line-height:1.6}.intro-copy{font-size:13px;line-height:1.95;margin-top:22px}.system-gallery{grid-template-columns:1fr;gap:35px}.image-mat{aspect-ratio:1.15;padding:28px;border-radius:16px}.gallery-item figcaption{display:flex;gap:10px;padding-top:17px}.caption-label{font-size:11px}.gallery-item h3{font-size:14px;line-height:1.7;margin-top:4px}.gallery-item .tag{font-size:9px;margin-top:2px;padding:6px 8px}.play-image{padding:22px;border-radius:16px}.calibration-block{margin-top:52px}.calibration-top{align-items:flex-start;flex-direction:column;gap:23px;margin-bottom:20px}.calibration-top h3{font-size:22px;line-height:1.65;margin-top:10px}.calibration-block figcaption{font-size:10px;line-height:1.8;margin-top:12px}.calibration-steps{grid-template-columns:1fr;margin-top:28px;gap:24px}.calibration-steps li{padding-top:20px;display:grid;grid-template-columns:85px 1fr;gap:7px 15px}.calibration-steps li>span{font-size:10px;padding-top:5px;grid-row:span 2}.calibration-steps h4{font-size:16px;margin:0}.calibration-steps p{font-size:12px;margin:0;line-height:1.9}.setup-note{font-size:10px;margin-top:25px}.movie-section .section-intro{margin-bottom:30px}.movie-section .pill{margin-top:25px}.movie-cover{border-radius:16px;aspect-ratio:1.2;padding:25px 25px 57px}.movie-play{width:60px;height:60px;font-size:18px;padding-left:5px}.movie-cover-label{font-size:13px;left:20px;right:20px;bottom:21px}.movie-cover-label>span{font-size:10px}.output-list{margin-left:0}.output-list article{grid-template-columns:1fr;gap:13px;padding:25px 0}.output-list h3{font-size:18px;line-height:1.6}.output-list p{font-size:12px;margin-top:12px}.output-list .tiny-copy{font-size:10px}.faq-section{grid-template-columns:1fr;gap:29px}.faq-list summary{font-size:15px;padding:23px 0;gap:18px}.faq-list summary>span{font-size:21px}.faq-list details p{font-size:12px;padding:0 24px 23px 0}.contact-section{padding-top:110px;padding-bottom:80px}.contact-section h2{font-size:clamp(31px,8.3vw,58px);line-height:1.5;margin-top:36px;letter-spacing:-.06em}.contact-section>p:not(.section-label){font-size:12px;line-height:1.8;margin-top:22px}.contact-section>.pill{margin-top:28px}.site-footer{padding-top:32px;padding-bottom:24px}.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:28px 18px}.footer-top .wordmark{grid-column:1 / -1;font-size:25px}.footer-top .wordmark>span{display:inline;font-size:10px}.footer-top nav{flex-direction:column;font-size:12px;gap:16px;margin:0}.footer-top>a:last-child{font-size:11px;margin:0;justify-self:end}.footer-bottom{margin-top:52px;font-size:10px}.footer-bottom small{font-size:10px}.menu-dialog{padding:21px 24px 28px}.menu-top{padding-bottom:20px}.menu-top>span{font-size:23px}.menu-dialog nav a{font-size:24px;padding:18px 0;gap:15px}.menu-dialog nav small{font-size:9px}.menu-dialog nav a>span{font-size:9px;width:16px}.menu-email{font-size:12px;margin-top:25px}.video-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 24px);padding:13px;border-radius:13px}.video-dialog-top{font-size:10px;gap:10px}.video-dialog-top button{font-size:10px;padding:5px 0}.video-dialog>p{font-size:10px}.video-dialog video{max-height:calc(100dvh - 145px)}}
@media(max-width:370px){:root{--gutter:20px}.hero h1{font-size:29px}.hero-actions{gap:14px}.quiet-link{font-size:10px;gap:8px}.header-contact.pill{display:none}.calibration-top h3{font-size:20px}.gallery-item figcaption{display:block}.gallery-item .tag{margin-top:10px}.menu-dialog nav small{font-size:8px}.movie-cover-label{gap:10px;font-size:12px}.movie-cover-label>span{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.reveal.ready{opacity:1;transform:none}}

/* Hero visual: the existing 3D analysis image, cropped with CSS. */
.hero{position:relative;isolation:isolate;overflow:hidden;border-radius:26px;background:#101a24;color:#fff;margin-top:12px;margin-bottom:72px;padding:58px 48px 62px}
.hero-art{position:absolute;z-index:-2;inset:0;overflow:hidden;pointer-events:none}
.hero-art img{position:absolute;width:81%;max-width:none;height:auto;right:-10%;top:-12%;opacity:.9}
.hero:after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#101a24 0%,#101a24f5 29%,#101a24bb 47%,#101a2433 71%,#101a2408 100%),linear-gradient(0deg,#101a2455,transparent 35%);pointer-events:none}
.hero>.eyebrow{color:#bdcad5;font-size:12px;letter-spacing:.02em}
.hero h1{margin-top:61px;font-size:clamp(40px,4.3vw,66px);line-height:1.48;letter-spacing:-.055em}
.hero .muted{color:#c0d0dc}
.hero-actions{margin-top:49px;position:relative;z-index:1}
.hero .pill{background:#fff;border-color:#fff;color:#101010}
.hero .pill:hover{background:#ebf0d4;border-color:#ebf0d4}
.hero .quiet-link{color:#e1e8ed}
.hero .quiet-link:hover{color:#fff}
.hero-visual-caption{position:absolute;right:28px;bottom:25px;display:flex;flex-direction:column;align-items:flex-end;gap:5px;font-size:11px;letter-spacing:.02em;color:#fff;text-shadow:0 1px 5px #0008}
.hero-visual-caption>span{font-size:9px;color:#d5dee5}
@media(min-width:1600px){.hero{padding:72px 64px 76px}.hero h1{font-size:70px}}
@media(max-width:1100px) and (min-width:761px){.hero{padding-inline:38px}.hero-art img{width:90%;right:-20%;top:-3%}.hero h1{font-size:clamp(38px,4.5vw,48px)}.hero-visual-caption{right:24px;font-size:10px}}
@media(max-width:760px){.hero{padding:32px 24px 235px;margin-top:6px;margin-bottom:44px;border-radius:20px}.hero>.eyebrow{font-size:9px;letter-spacing:0}.hero h1{font-size:clamp(27px,7.15vw,46px);margin-top:39px;line-height:1.55}.hero h1 .muted{font-size:.94em}.hero-actions{margin-top:32px;gap:19px;flex-wrap:wrap}.hero .quiet-link{font-size:10px;gap:8px}.hero .pill{padding:13px 17px;min-height:48px;font-size:12px;gap:14px}.hero-art img{width:145%;right:-23%;top:auto;bottom:-9%;opacity:1}.hero:after{background:linear-gradient(180deg,#101a24 0%,#101a24 37%,#101a24dd 47%,#101a2455 67%,#101a241a 100%),linear-gradient(90deg,#101a2433,transparent 65%)}.hero-visual-caption{right:19px;bottom:18px;font-size:9px;gap:3px}.hero-visual-caption>span{font-size:8px}}
@media(max-width:370px){.hero{padding-inline:20px;padding-bottom:220px}.hero h1{font-size:25px}.hero-actions{gap:15px}.hero .quiet-link{font-size:9px}.hero .pill{font-size:11px;padding-inline:15px;gap:10px}}

/* Supplied Qoncept logo and generated installation photographs. */
.wordmark{align-items:center}
.wordmark>.brand-credit{display:flex;align-items:center;gap:0;font-size:9px;line-height:1;color:#333;letter-spacing:0;flex-shrink:0}
.brand-credit img{width:112px;height:auto;max-width:none}
.footer-top>.company-link{display:flex;align-items:center;gap:5px;margin-top:0}
.company-link img{width:160px;height:auto;max-width:none}







@media(max-width:1100px){.site-header .wordmark{flex-direction:column;align-items:flex-start;gap:0;font-size:26px;line-height:1.1}.site-header .brand-credit{height:27px;font-size:8px}.site-header .brand-credit img{width:92px}}
@media(max-width:760px){.site-header .wordmark{font-size:24px;line-height:1.1}.site-header .brand-credit{height:23px;font-size:8px}.site-header .brand-credit img{width:88px}.company-link img{width:130px}.footer-top>.company-link{gap:1px}}

/* Compact installation examples, shown together for comparison. */
.installation-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;width:100%;max-width:960px;margin-inline:auto}
.installation-card>img{width:100%;height:auto;border-radius:18px;background:#eee}
.installation-card figcaption{margin-top:21px}
.installation-card h3{font-size:22px;font-weight:400;line-height:1.5}
.installation-location{font-size:13px;line-height:1.8;color:#555;margin-top:8px}
.installation-copy{font-size:13px;line-height:1.9;color:#666;margin-top:13px;max-width:440px}


@media(max-width:760px){.installation-grid{grid-template-columns:1fr;max-width:440px;gap:34px}.installation-card>img{border-radius:16px}.installation-card figcaption{margin-top:16px}.installation-card h3{font-size:20px}.installation-location{font-size:12px;margin-top:6px}.installation-copy{font-size:12px;margin-top:10px}}

/* Prose descriptions and inline viewer video. */
.system-description{max-width:840px;margin:48px 0 0 auto;padding-top:30px;border-top:1px solid var(--line)}
.system-description p{font-size:15px;line-height:2;color:#5f5f5f}
.system-description p+p{margin-top:20px}
.image-mat.viewer-mat{aspect-ratio:1280/728;padding:0;background:#111}
.image-mat video{display:block;width:100%;max-height:100%;object-fit:contain;border-radius:3px;background:#111}
.event-example{max-width:720px;margin-inline:auto}
.event-example figcaption{font-size:11px;color:#777;line-height:1.7;margin-top:13px}
@media(max-width:760px){.system-description{margin-top:35px;padding-top:24px}.system-description p{font-size:13px;line-height:1.95}.system-description p+p{margin-top:17px}.event-example figcaption{font-size:10px;margin-top:11px}}

/* Calibration operation video. */
.calibration-video-frame{border-radius:22px;overflow:hidden;background:#e9e9eb}
.calibration-video-frame video{display:block;width:100%;height:auto;aspect-ratio:1280/644;object-fit:contain;background:#111}
@media(max-width:760px){.calibration-video-frame{border-radius:14px}}