:root{color-scheme:dark;--bg:#18181b;--panel:#252529;--text:#f5f5f7;--muted:#aaaab5;--blue:#6199ff;--border:#3b3b43;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg)}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 22%,#23438730,transparent 45%),var(--bg)}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}a:hover{color:var(--blue)}:focus-visible{outline:3px solid #8cb5ff;outline-offset:5px}[hidden]{display:none!important}.page-shell{max-width:1260px;margin:auto;padding:0 48px}.topbar{min-height:108px;border-bottom:1px solid #ffffff12;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:20px}.brand img{width:164px;height:auto}.brand>span{height:24px;width:1px;background:#52525b}.brand strong{font-size:14px;font-weight:500}.back-link{font-size:14px;color:#d0d0d6}.back-link span{margin-left:12px;color:var(--blue)}main{display:grid;grid-template-columns:1.1fr 1fr;gap:76px 64px;padding-top:82px}.hero{padding-top:30px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;color:var(--blue);line-height:1.7}.eyebrow>span{display:inline-block;width:7px;height:7px;background:var(--blue);border-radius:50%;margin-right:8px;box-shadow:0 0 0 5px #6199ff12}h1{font-size:clamp(42px,4.9vw,66px);line-height:1.08;letter-spacing:-3px;margin:26px 0}h1 em{font-style:normal;color:var(--blue)}.intro{max-width:400px;font-size:17px;line-height:1.8;color:var(--muted)}.benefits{display:flex;flex-wrap:wrap;gap:20px;color:#d4d4dc;font-size:12px;margin-top:27px}.benefits span:before{content:'✓';color:var(--blue);margin-right:8px}.hero-note{display:flex;align-items:center;gap:16px;margin-top:64px}.note-icon{font-size:26px;color:var(--blue);border:1px solid var(--border);border-radius:14px;width:48px;height:48px;display:grid;place-items:center}.hero-note p{font-size:12px;line-height:1.9;color:var(--muted);margin:0}.hero-note strong{font-weight:500;color:#d4d4dc}.lookup-card{padding:32px;border:1px solid #ffffff12;border-radius:24px;background:linear-gradient(135deg,#2b2b31,#232327);box-shadow:0 25px 80px #0004}.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.folder-icon{display:grid;place-items:center;width:44px;height:44px;background:#6199ff14;color:#82adff;border:1px solid #6199ff24;border-radius:12px;font-size:32px}.service-label{font-size:9px;letter-spacing:1.8px;color:var(--muted)}h2{font-size:26px;letter-spacing:-.7px;line-height:1.25;margin:24px 0 10px}.card-intro{color:var(--muted);font-size:14px;line-height:1.6;margin-bottom:28px}label{display:block;font-size:12px;font-weight:600;margin-bottom:10px}input{width:100%;height:64px;padding:0 18px;background:#19191d;border:1px solid #52525d;border-radius:10px;color:white;font-size:23px;font-weight:600;letter-spacing:1px;text-transform:uppercase}input::placeholder{color:#71717e}input[aria-invalid=true]{border-color:#fca5a5}.hint{font-size:11px;line-height:1.6;color:var(--muted);margin:10px 0 22px}.primary-button{display:flex;justify-content:space-between;align-items:center;width:100%;padding:18px 20px;background:#2862e9;color:white;border:0;border-radius:10px;font-size:14px;font-weight:600;transition:background .2s}.primary-button:hover{background:#3874fb}.primary-button:disabled{opacity:.65;cursor:wait}.privacy-note{display:flex;gap:12px;align-items:center;margin-top:24px;padding-top:22px;border-top:1px solid var(--border)}.privacy-note svg{width:21px;flex-shrink:0;color:#9d9dac}.privacy-note p{margin:0;color:var(--muted);font-size:11px;line-height:1.8}.feedback{margin-top:20px;padding:16px;border-radius:10px;background:#6199ff14;border:1px solid #6199ff30;font-size:13px;line-height:1.6}.feedback.error{background:#f8717110;border-color:#f8717140;color:#fecaca}.result{margin-top:24px;padding:22px;background:#191c23;border:1px solid #6199ff50;border-radius:14px}.result-heading{display:flex;justify-content:space-between;gap:12px;font-size:12px;flex-wrap:wrap}.live-dot{color:#8bd8b0;font-size:10px}.live-dot:before{content:'●';margin-right:5px}.status-label{font-size:9px;letter-spacing:1.5px;color:var(--muted);margin-top:25px}h3{font-size:28px;color:var(--blue);margin:8px 0}.result[data-tone=done] h3{color:#8bd8b0}.result[data-tone=stopped] h3{color:#f5c888}#result-description{font-size:13px;color:#c6c6d0;line-height:1.7}.checked-at{color:var(--muted);font-size:10px;line-height:1.6}.text-button{padding:12px 0 0;background:none;border:0;color:var(--blue);font-size:12px}.help-section{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr;gap:64px;border-top:1px solid var(--border);padding-top:36px;padding-bottom:50px}.help-section h2{font-size:25px;margin-top:12px}.questions details{border-bottom:1px solid var(--border)}summary{padding:19px 24px 19px 0;font-size:13px;line-height:1.5}.questions p{color:var(--muted);font-size:13px;line-height:1.8;margin-top:0}.questions a{color:var(--blue);text-decoration:underline}footer{display:flex;justify-content:space-between;gap:20px;padding:25px 0 32px;border-top:1px solid #ffffff12;color:var(--muted);font-size:11px}footer nav{display:flex;gap:26px}
@media(max-width:850px){.page-shell{padding:0 24px}main{gap:44px 28px;padding-top:40px}h1{font-size:46px}.lookup-card{padding:24px}.hero-note{margin-top:38px}.help-section{gap:28px}}
@media(max-width:650px){.topbar{min-height:84px;gap:12px}.brand{gap:10px}.brand img{width:112px}.brand strong{font-size:11px}.back-link{font-size:11px}.back-link span{margin-left:3px}main{grid-template-columns:1fr;gap:30px;padding-top:30px}.hero{padding-top:0}h1{font-size:48px;margin:20px 0;letter-spacing:-2px}.intro{font-size:15px;max-width:100%}.hero-note{display:none}.benefits{gap:14px;font-size:11px;margin-top:20px}.lookup-card{padding:24px;border-radius:20px}.help-section{grid-template-columns:1fr;gap:12px;padding-top:24px;padding-bottom:25px}.help-section h2 br{display:none}footer{flex-direction:column;line-height:1.8}footer nav{flex-wrap:wrap}.page-shell{padding:0 20px}}
@media print{ :root{color-scheme:light}body{background:white;color:black}.page-shell{max-width:none;padding:0}.topbar{border-color:#ddd}.back-link,.hero,.help-section,footer,form,.privacy-note,.card-top,.card-intro,#lookup-title,.text-button,.feedback{display:none!important}main{display:block;padding-top:20px}.lookup-card,.result{background:white;border:1px solid #aaa;box-shadow:none;color:black}.result p,.result h3,.live-dot{color:#333!important}.brand strong{color:black}}