:root{
  --lab-ink:#0c1625;--lab-muted:#58667a;--lab-line:#dfe6ee;--lab-soft:#f5f8fb;
  --lab-night:#07111f;--lab-night-2:#0d2035;--lab-cyan:#26c6b8;--lab-gold:#d9b35d;
  --lab-blue:#3b82f6;--lab-white:#fff;--lab-shadow:0 20px 60px rgba(7,17,31,.12);
}
*{box-sizing:border-box}
body.rtm-public{margin:0;background:#fff;color:var(--lab-ink)}
.rtm-public .lab-shell{width:min(1180px,calc(100% - 36px));margin:auto}
.rtm-public .lab-hero{position:relative;overflow:hidden;background:
 radial-gradient(circle at 82% 20%,rgba(38,198,184,.18),transparent 30%),
 radial-gradient(circle at 12% 10%,rgba(217,179,93,.14),transparent 26%),
 linear-gradient(140deg,var(--lab-night),#0b1d31 62%,#0a2532);color:#fff;padding:78px 0 76px}
.rtm-public .lab-hero:after{content:"";position:absolute;inset:auto -12% -170px;height:260px;background:#fff;transform:rotate(-3deg)}
.rtm-public .lab-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}
.rtm-public .lab-eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:900;letter-spacing:.14em;color:#a7efe9;text-transform:uppercase}
.rtm-public .lab-eyebrow:before{content:"";width:26px;height:1px;background:currentColor}
.rtm-public .lab-hero h1{font-size:clamp(38px,4.35vw,60px);line-height:1.07;letter-spacing:-.03em;margin:16px 0 22px;max-width:790px;text-wrap:balance}
.rtm-public .lab-hero h1 span{display:block;color:#b9f5ef}
.rtm-public .lab-lead{font-size:clamp(18px,2vw,23px);line-height:1.72;color:#cad6e5;margin:0;max-width:720px}
.rtm-public .lab-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.rtm-public .lab-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 22px;border-radius:12px;text-decoration:none;font-weight:900;border:1px solid transparent;transition:.18s ease}
.rtm-public .lab-btn-primary{background:linear-gradient(135deg,#36d4c6,#20ad9f);color:#06211e;box-shadow:0 15px 35px rgba(38,198,184,.24)}
.rtm-public .lab-btn-secondary{border-color:rgba(255,255,255,.22);color:#fff;background:rgba(255,255,255,.05)}
.rtm-public .lab-btn:hover{transform:translateY(-2px)}
.rtm-public .lab-hero-note{display:flex;gap:16px;align-items:center;margin-top:22px;color:#91a6bd;font-size:13px}
.rtm-public .lab-dot{width:8px;height:8px;border-radius:50%;background:#38d9c9;box-shadow:0 0 0 5px rgba(56,217,201,.12)}
.rtm-public .lab-window{border:1px solid rgba(255,255,255,.14);background:rgba(7,16,29,.74);backdrop-filter:blur(12px);border-radius:22px;box-shadow:0 28px 90px rgba(0,0,0,.34);overflow:hidden}
.rtm-public .lab-window-top{display:flex;justify-content:space-between;align-items:center;padding:15px 18px;border-bottom:1px solid rgba(255,255,255,.09)}
.rtm-public .lab-window-title{font-weight:900;letter-spacing:.02em}
.rtm-public .lab-window-badges{display:flex;gap:7px;flex-wrap:wrap}
.rtm-public .lab-mini-badge{font-size:11px;font-weight:800;padding:6px 8px;border-radius:7px;background:rgba(255,255,255,.07);color:#b9c8d9}
.rtm-public .lab-mini-badge.live{color:#91f0e7;border:1px solid rgba(56,217,201,.2)}
.rtm-public .lab-ui{display:grid;grid-template-columns:108px 1fr;min-height:390px}
.rtm-public .lab-ui-side{border-inline-end:1px solid rgba(255,255,255,.07);padding:16px 10px;background:rgba(0,0,0,.12)}
.rtm-public .lab-ui-side span{display:block;padding:10px 9px;border-radius:8px;color:#7f93aa;font-size:11px;margin:4px 0}
.rtm-public .lab-ui-side span.active{background:rgba(38,198,184,.11);color:#aaf6ef}
.rtm-public .lab-ui-main{padding:20px}
.rtm-public .lab-ui-kicker{font-size:10px;letter-spacing:.14em;color:#55d7ca;font-weight:800}
.rtm-public .lab-ui-main h3{margin:8px 0 15px;font-size:22px}
.rtm-public .lab-input-row{display:grid;grid-template-columns:1.2fr .7fr .7fr;gap:8px;margin-bottom:9px}
.rtm-public .lab-input-row i{font-style:normal;padding:11px;border-radius:8px;background:#0a1728;border:1px solid rgba(255,255,255,.09);font-size:11px;color:#9cadbf}
.rtm-public .lab-network{margin-top:18px;height:125px;border-radius:13px;background:
 radial-gradient(circle at 16% 42%,#36d4c6 0 5px,transparent 6px),
 radial-gradient(circle at 45% 66%,#d9b35d 0 5px,transparent 6px),
 radial-gradient(circle at 72% 30%,#6ea8ff 0 5px,transparent 6px),
 radial-gradient(circle at 83% 72%,#36d4c6 0 4px,transparent 5px),
 linear-gradient(23deg,transparent 48.8%,rgba(110,168,255,.38) 49.3%,rgba(110,168,255,.38) 50.1%,transparent 50.6%),
 linear-gradient(-18deg,transparent 48.8%,rgba(54,212,198,.3) 49.3%,rgba(54,212,198,.3) 50.1%,transparent 50.6%),#081423;border:1px solid rgba(255,255,255,.07)}
.rtm-public .lab-section{padding:84px 0}
.rtm-public .lab-section.soft{background:var(--lab-soft)}
.rtm-public .lab-section-head{max-width:850px;margin:0 auto 42px;text-align:center}
.rtm-public .lab-section-head .lab-eyebrow{color:#168f85}
.rtm-public .lab-section-head h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.025em;margin:12px 0 14px}
.rtm-public .lab-section-head p{font-size:18px;line-height:1.75;color:var(--lab-muted);margin:0}
.rtm-public .lab-flow{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}
.rtm-public .lab-flow article{position:relative;border:1px solid var(--lab-line);border-radius:16px;background:#fff;padding:20px 16px;min-height:190px;box-shadow:0 8px 30px rgba(12,22,37,.05)}
.rtm-public .lab-flow .num{font-size:12px;color:#168f85;font-weight:900;letter-spacing:.1em}
.rtm-public .lab-flow h3{font-size:18px;margin:12px 0 8px}
.rtm-public .lab-flow p{font-size:14px;line-height:1.6;color:var(--lab-muted);margin:0}
.rtm-public .lab-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rtm-public .lab-card{border:1px solid var(--lab-line);border-radius:20px;background:#fff;padding:28px;box-shadow:0 12px 40px rgba(12,22,37,.06)}
.rtm-public .lab-card .icon{width:45px;height:45px;border-radius:13px;display:grid;place-items:center;background:#edf9f7;color:#0f8178;font-weight:900;margin-bottom:18px}
.rtm-public .lab-card h3{font-size:22px;margin:0 0 10px}
.rtm-public .lab-card p{color:var(--lab-muted);line-height:1.72;margin:0}
.rtm-public .lab-split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.rtm-public .lab-copy h2{font-size:clamp(31px,3.6vw,48px);margin:10px 0 16px;letter-spacing:-.025em}
.rtm-public .lab-copy>p{font-size:18px;line-height:1.8;color:var(--lab-muted)}
.rtm-public .lab-checks{display:grid;gap:12px;margin-top:24px}
.rtm-public .lab-check{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;padding:16px;border:1px solid var(--lab-line);border-radius:14px;background:#fff}
.rtm-public .lab-check b{display:block;margin-bottom:5px}
.rtm-public .lab-check span{color:var(--lab-muted);font-size:14px;line-height:1.55}
.rtm-public .lab-check i{font-style:normal;width:30px;height:30px;border-radius:9px;background:#eaf8f6;color:#0c8b81;display:grid;place-items:center;font-weight:900}
.rtm-public .lab-r44{background:linear-gradient(145deg,#081522,#0d2434);color:#fff;border-radius:26px;padding:34px;box-shadow:0 22px 70px rgba(7,17,31,.2)}
.rtm-public .lab-r44 .r44-top{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:24px}
.rtm-public .lab-r44 .r44-badge{background:#b9f5ef;color:#08332f;border-radius:999px;padding:7px 11px;font-weight:900;font-size:12px}
.rtm-public .lab-r44 h3{font-size:28px;margin:0}
.rtm-public .lab-r44 p{color:#b8c7d8;line-height:1.75}
.rtm-public .lab-r44-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px;margin-top:22px}
.rtm-public .lab-r44-grid div{padding:15px;border:1px solid rgba(255,255,255,.1);border-radius:13px;background:rgba(255,255,255,.035)}
.rtm-public .lab-r44-grid b{display:block;color:#c6fff9;margin-bottom:5px}
.rtm-public .lab-r44-grid span{font-size:13px;color:#94a8bd;line-height:1.5}
.rtm-public .lab-callout{border-inline-start:4px solid var(--lab-gold);background:#fffaf0;padding:20px 22px;border-radius:14px;color:#584a2d;line-height:1.75}
.rtm-public .lab-profiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.rtm-public .lab-profile{padding:22px;border:1px solid var(--lab-line);border-radius:16px;background:#fff}
.rtm-public .lab-profile small{color:#168f85;font-weight:900;letter-spacing:.09em}
.rtm-public .lab-profile h3{margin:8px 0 7px}
.rtm-public .lab-profile p{margin:0;color:var(--lab-muted);line-height:1.6;font-size:14px}
.rtm-public .lab-meaning{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:30px}
.rtm-public .lab-meaning article{border-radius:18px;padding:26px}
.rtm-public .lab-meaning .yes{background:#eefaf8;border:1px solid #cdeee9}
.rtm-public .lab-meaning .no{background:#fff5f3;border:1px solid #f4d9d2}
.rtm-public .lab-meaning h3{margin:0 0 10px}
.rtm-public .lab-meaning ul{margin:0;padding-inline-start:20px;color:var(--lab-muted);line-height:1.85}
.rtm-public .lab-faq{max-width:900px;margin:auto}
.rtm-public .lab-faq details{border-bottom:1px solid var(--lab-line);padding:0}
.rtm-public .lab-faq summary{cursor:pointer;font-size:18px;font-weight:900;padding:20px 0;list-style:none}
.rtm-public .lab-faq summary::-webkit-details-marker{display:none}
.rtm-public .lab-faq details p{color:var(--lab-muted);line-height:1.75;margin:0 0 22px}
.rtm-public .lab-final{padding:70px 0}
.rtm-public .lab-final-card{position:relative;overflow:hidden;background:linear-gradient(135deg,#0b1d2e,#0c302f);border-radius:26px;padding:48px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:28px}
.rtm-public .lab-final-card h2{font-size:clamp(30px,4vw,48px);margin:0 0 12px}
.rtm-public .lab-final-card p{color:#b9cddd;line-height:1.7;max-width:720px;margin:0}
.rtm-public .lab-final-card .lab-btn{flex:0 0 auto}
.rtm-public .lab-author{display:flex;align-items:center;gap:14px;margin-top:24px;color:#a9bbce;font-size:14px}
.rtm-public .lab-author strong{color:#fff}
.rtm-public .lab-author-mark{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:rgba(217,179,93,.14);border:1px solid rgba(217,179,93,.35);color:#e1c77f;font-weight:900}
@media(max-width:980px){
  .rtm-public .lab-hero-grid,.rtm-public .lab-split{grid-template-columns:1fr}
  .rtm-public .lab-window{max-width:720px}
  .rtm-public .lab-flow{grid-template-columns:repeat(2,1fr)}
  .rtm-public .lab-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .rtm-public .lab-shell{width:min(100% - 24px,1180px)}
  .rtm-public .lab-hero{padding:54px 0 72px}
  .rtm-public .lab-hero h1{font-size:36px;line-height:1.08}
  .rtm-public .lab-ui{grid-template-columns:78px 1fr}
  .rtm-public .lab-input-row{grid-template-columns:1fr}
  .rtm-public .lab-ui{min-height:330px}
  .rtm-public .lab-flow,.rtm-public .lab-grid,.rtm-public .lab-profiles,.rtm-public .lab-meaning,.rtm-public .lab-r44-grid{grid-template-columns:1fr}
  .rtm-public .lab-section{padding:62px 0}
  .rtm-public .lab-final-card{padding:32px 24px;display:block}
  .rtm-public .lab-final-card .lab-btn{margin-top:24px;width:100%}
}