:root{--bg:#07090d;--panel:#0f141d;--panel2:#141b26;--text:#f7f8fa;--muted:#aab4c3;--line:#263142;--accent:#d9e2ec;--accent2:#87a6c7;--danger:#ff8f8f;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:30;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:rgba(7,9,13,.82);border-bottom:1px solid rgba(255,255,255,.08)}.navin{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:800;letter-spacing:.12em}.navlinks{display:flex;flex-wrap:wrap;gap:18px;color:var(--muted);font-size:14px}.navlinks a:hover{color:var(--text)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:999px;padding:0 20px;border:1px solid var(--line);background:var(--text);color:#0b0e13;font-weight:700;cursor:pointer}.btn.secondary{background:transparent;color:var(--text)}.btn.small{min-height:36px;padding:0 14px;font-size:13px}.hero{min-height:76vh;display:grid;place-items:center;position:relative;overflow:hidden}.eclipse{width:460px;height:460px;background:#020304;box-shadow:0 0 28px 7px rgba(255,255,255,.55),0 0 90px 28px rgba(170,200,230,.2);animation:corona 6s ease-in-out infinite alternate}.eclipse,.eclipse:after{position:absolute;border-radius:50%}.eclipse:after{content:"";inset:42%;background:radial-gradient(circle,#d5edf9 0,#7393aa 20%,rgba(74,106,132,.25) 45%,transparent 70%);filter:blur(1px)}@keyframes corona{0%{transform:scale(.94);box-shadow:0 0 24px 5px rgba(255,255,255,.45),0 0 70px 20px rgba(170,200,230,.15)}to{transform:scale(1.03);box-shadow:0 0 36px 10px rgba(255,255,255,.65),0 0 110px 34px rgba(170,200,230,.24)}}.heroContent{position:relative;z-index:2;text-align:center;max-width:860px;padding:72px 0}.eyebrow{text-transform:uppercase;letter-spacing:.22em;color:var(--muted);font-size:12px}.hero h1{font-size:clamp(46px,8vw,104px);line-height:.9;margin:18px 0 20px;letter-spacing:-.04em}.hero p{font-size:clamp(18px,2.4vw,26px);color:#ced6e0;max-width:720px;margin:0 auto 28px}.actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.section{padding:82px 0;border-top:1px solid rgba(255,255,255,.06)}.section h2{font-size:clamp(30px,4vw,52px);margin:0 0 16px}.sectionLead{color:var(--muted);max-width:760px;margin:0 0 30px}.grid{display:grid;grid-gap:18px;gap:18px}.grid3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),#0b1017);border-radius:24px;padding:24px;min-height:160px}.card h3{margin:0 0 10px;font-size:20px}.card p{color:var(--muted);margin:0}.tag{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:5px 10px;font-size:12px;color:#ced7e2;margin:4px 6px 0 0}.searchBox{background:var(--panel);border:1px solid var(--line);border-radius:26px;padding:18px;display:flex;gap:12px;align-items:flex-start}.searchBox textarea{flex:1 1;min-height:88px;background:transparent;border:0;outline:0;color:var(--text);resize:vertical;font-size:18px}.results{margin-top:18px;display:grid;grid-gap:12px;gap:12px}.result{border:1px solid var(--line);border-radius:18px;padding:18px;background:#0b1017}.result strong{font-size:18px}.muted{color:var(--muted)}.kpi{font-size:40px;font-weight:800}.tableWrap{overflow:auto;border:1px solid var(--line);border-radius:20px}table{width:100%;border-collapse:collapse;background:var(--panel)}td,th{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.pageHero{padding:86px 0 46px}.pageHero h1{font-size:clamp(38px,6vw,72px);margin:0 0 18px}.form{display:grid;grid-gap:14px;gap:14px;max-width:760px}.field{display:grid;grid-gap:7px;gap:7px}.field label{font-size:13px;color:var(--muted)}.input,.select,.textarea{width:100%;background:#0b1017;border:1px solid var(--line);color:var(--text);border-radius:14px;padding:13px 14px}.textarea{min-height:130px;resize:vertical}.footer{border-top:1px solid var(--line);padding:50px 0 34px;color:var(--muted)}.footerGrid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:28px;gap:28px}.footer a:hover{color:#fff}.notice{padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.03);color:var(--muted)}.price{font-size:38px;font-weight:800}.productGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.productCard{border:1px solid var(--line);border-radius:20px;padding:20px;background:var(--panel);display:flex;flex-direction:column;gap:10px}.productCard .spacer{flex:1 1}.pill{display:inline-block;font-size:11px;padding:4px 9px;border:1px solid var(--line);border-radius:99px;color:var(--muted)}@media(max-width:900px){.grid3,.grid4,.productGrid{grid-template-columns:1fr 1fr}.navlinks{display:none}.footerGrid{grid-template-columns:1fr}.eclipse{width:320px;height:320px}.searchBox{flex-direction:column}.searchBox .btn{width:100%}}@media(max-width:600px){.container{width:min(100% - 24px,var(--max))}.grid3,.grid4,.productGrid{grid-template-columns:1fr}.hero{min-height:70vh}.section{padding:62px 0}}.onlineLabShell{min-height:calc(100vh - 72px);position:relative;background:radial-gradient(circle at 50% 20%,rgba(79,111,143,.12),transparent 36%),var(--bg)}.labPanel{padding:72px 0 90px}.labPanel h1{font-size:clamp(38px,6vw,72px);margin:10px 0 18px;letter-spacing:-.035em}.labCamera{width:min(260px,34vw);aspect-ratio:16/10;object-fit:cover;transform:scaleX(-1);position:fixed;right:18px;top:92px;z-index:25;border:1px solid var(--line);border-radius:18px;background:#000;box-shadow:0 20px 60px rgba(0,0,0,.35)}.consentStack{display:grid;grid-gap:12px;gap:12px;margin:26px 0}.checkRow{display:flex;gap:10px;align-items:flex-start;color:#d7dee7}.checkRow input{margin-top:4px;accent-color:#d9e2ec}.labStatusGrid{margin:26px 0}.labConfigGrid{margin:22px 0}.modalityRow{display:flex;flex-wrap:wrap;gap:24px;margin:20px 0}.leftActions{justify-content:flex-start}.labError{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:120;background:#2b1215;border:1px solid #713038;color:#ffd9dc;padding:12px 18px;border-radius:14px;max-width:min(760px,calc(100% - 30px));box-shadow:0 20px 50px rgba(0,0,0,.4)}.calibrationOverlay{position:fixed;inset:0;z-index:100;background:#020305;overflow:hidden}.calibrationInstruction{position:absolute;left:50%;top:28px;transform:translateX(-50%);color:#cbd5df;font-size:15px;letter-spacing:.02em;white-space:nowrap}.calibrationDot{position:absolute;width:34px;height:34px;border-radius:50%;background:#f8fbff;box-shadow:0 0 0 12px rgba(255,255,255,.08),0 0 48px rgba(151,198,234,.65);transform:translate(-50%,-50%);display:grid;place-items:center;color:#05070b;font-size:11px;font-weight:800;transition:left .28s ease,top .28s ease}.measurementStage{position:fixed;inset:0;z-index:100;background:#000;display:grid;place-items:center;overflow:hidden}.stimulusStage{position:absolute;inset:0;display:grid;place-items:center}.stimulusMedia{width:100%;height:100%;object-fit:contain;background:#000}.audioStimulus{display:grid;place-items:center;grid-gap:18px;gap:18px;color:#dce5ef}.audioPulse{width:110px;height:110px;border-radius:50%;border:1px solid #bfd1e2;box-shadow:0 0 0 20px rgba(180,210,235,.06),0 0 60px rgba(160,200,230,.18);animation:audioPulse 1.5s ease-in-out infinite alternate}@keyframes audioPulse{0%{transform:scale(.92);opacity:.72}to{transform:scale(1.06);opacity:1}}.measurementHud{position:absolute;z-index:3;right:18px;bottom:18px;display:flex;gap:12px;align-items:center;background:rgba(8,11,16,.72);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.16);border-radius:18px;padding:10px 12px}.measurementHud>div{display:grid;min-width:118px}.measurementHud strong{font-size:16px}.measurementHud span{font-size:11px;color:#aeb9c7}.participantHud{opacity:.28;transition:opacity .2s}.participantHud:hover{opacity:1}.online-lab-immersive .assistantDock,.online-lab-immersive .footer,.online-lab-immersive .nav{display:none!important}.online-lab-immersive .labCamera{display:none}@media(max-width:900px){.labCamera{width:150px;top:82px}.labConfigGrid,.labStatusGrid{grid-template-columns:1fr}.calibrationInstruction{white-space:normal;width:85%;text-align:center}.measurementHud{left:12px;right:12px;bottom:12px;justify-content:space-between}}