:root{--content-max:1240px}.site-header{backdrop-filter:blur(20px);background:#020a13e8}.lab-grid{max-width:1240px;margin-inline:auto;grid-template-columns:repeat(12,1fr);gap:20px}.lab-card{grid-column:span 6;min-height:440px}.lab-card:nth-child(1),.lab-card:nth-child(4){grid-column:span 7}.lab-card:nth-child(2),.lab-card:nth-child(3){grid-column:span 5}.lab-card-media,.lab-card-media img{height:100%}.lab-card-content{background:linear-gradient(transparent,#030912 75%);padding-top:130px}
.machine-live-console model-viewer,.machine-lab-grid model-viewer{min-height:480px}.model-loading{display:grid;place-items:center;color:#6bdff3}
.sara-premium{background:linear-gradient(160deg,#06131f,#071d2b)}.sara-premium-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;align-items:center}.phone-stage{display:grid;place-items:center;min-height:720px;background:radial-gradient(circle,#1e617a55,transparent 60%)}.phone-frame{position:relative;width:min(360px,85vw);border:10px solid #15222c;border-radius:48px;overflow:hidden;background:#000;box-shadow:0 40px 100px #0009}.phone-frame:before{content:"";position:absolute;z-index:2;left:36%;top:8px;width:28%;height:22px;border-radius:99px;background:#05090d}.phone-frame video{display:block;width:100%;aspect-ratio:9/16;object-fit:cover}.sara-capabilities{display:grid;gap:12px;margin:30px 0}.sara-capabilities div{border:1px solid #23475a;border-radius:16px;padding:17px 20px}.evidence-label{display:inline-flex;border:1px solid #3dd9ed;border-radius:99px;padding:8px 12px;color:#64eaff;font:700 .68rem var(--font-mono);letter-spacing:.1em}
.media-mosaic{display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:repeat(2,280px);gap:18px}.media-mosaic figure{margin:0;overflow:hidden;border:1px solid #244657;border-radius:24px;position:relative}.media-mosaic figure:first-child{grid-row:span 2}.media-mosaic img,.media-mosaic video{width:100%;height:100%;object-fit:cover}.media-mosaic figcaption{position:absolute;inset:auto 16px 16px;background:#020811dc;border:1px solid #315b6c;border-radius:99px;padding:9px 13px;font:700 .68rem var(--font-mono)}
.equipment-console{background:#030c15}.equipment-console-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:16px}.equipment-console-grid article{grid-column:span 2;border:1px solid #234a5d;border-radius:22px;overflow:hidden;background:#071824}.equipment-console-grid model-viewer{width:100%;height:330px;background:radial-gradient(circle,#174359,#06111b 65%)}.equipment-console-grid article>div{padding:20px}.equipment-console-grid small{color:#5be7fb}.equipment-console-grid h3{font-size:1.2rem}.equipment-console-grid a{color:#5be7fb;font-size:.85rem}.portal-page{background:radial-gradient(circle at 70% 10%,#0b4055,#020912 48%);min-height:100vh}.portal-shell{width:min(1240px,calc(100% - 40px));margin:auto;padding:40px 0 90px}.portal-brand{display:flex;gap:12px;align-items:center;margin:50px 0}.portal-brand>span{display:grid;place-items:center;width:54px;height:54px;border:1px solid #43dff2;border-radius:15px}.portal-brand small,.portal-brand b{display:block}.portal-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.portal-grid h1{font-size:clamp(3rem,7vw,6.8rem);line-height:.92}.signup-card{border:1px solid #254b5f;border-radius:28px;padding:32px;background:#071724}.signup-card label{display:grid;gap:8px;margin:18px 0}.signup-card input,.signup-card select{background:#020c14;border:1px solid #2b5265;border-radius:12px;color:#fff;padding:15px}.signup-card .consent{grid-template-columns:auto 1fr}.passport-stats{display:flex;gap:15px;margin-top:35px}.passport-stats div{min-width:130px;border-left:1px solid #40dcef;padding-left:15px}.passport-stats strong,.passport-stats span{display:block}.passport-stats strong{font-size:2rem}.local-note{font-size:.78rem;color:#829aaa}.student-home{margin-top:50px;border:1px solid #285165;border-radius:28px;padding:36px}.student-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:25px 0}.student-actions a,.sara-download{border:1px solid #285165;border-radius:16px;padding:18px;color:#fff}.sara-download{display:flex;justify-content:space-between;align-items:center}.sara-download button{padding:14px;border-radius:99px}
@media(max-width:900px){.lab-grid{display:grid;grid-template-columns:1fr}.lab-card,.lab-card:nth-child(n){grid-column:auto}.sara-premium-grid,.portal-grid,.media-mosaic{grid-template-columns:1fr}.media-mosaic{grid-template-rows:repeat(3,240px)}.media-mosaic figure:first-child{grid-row:auto}.student-actions{grid-template-columns:1fr 1fr}.equipment-console-grid{grid-template-columns:1fr 1fr}.equipment-console-grid article{grid-column:auto}}