:root{--navy:#061733;--blue:#087be6;--cyan:#18c8dc;--ink:#14243b;--muted:#607087;--paper:#f4f7fb;--line:#dce5ef}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}header{height:78px;padding:0 clamp(24px,7vw,112px);display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px}.brand span:last-child,.brand strong,.brand small{display:block}.mark{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(145deg,var(--blue),var(--cyan));color:#fff;font:bold 20px Georgia}.brand strong{font-size:19px}.brand small{margin-top:2px;color:var(--muted);font-size:9px;letter-spacing:.14em;text-transform:uppercase}nav{display:flex;gap:28px;align-items:center;font-size:14px;font-weight:700}.outline{border:1px solid var(--blue);color:var(--blue);padding:11px 16px;border-radius:5px}.hero{min-height:680px;height:calc(100vh - 78px);display:grid;grid-template-columns:1.04fr .96fr;background:var(--navy);color:#fff;overflow:hidden}.hero-copy{align-self:center;padding:70px 5vw 70px clamp(24px,8vw,130px);position:relative;z-index:2}.eyebrow,.kicker{margin:0 0 18px;color:var(--blue);font-size:11px;font-weight:800;letter-spacing:.2em;text-transform:uppercase}.eyebrow,.light{color:#61d5e7}.hero h1,.section h2{font:500 clamp(42px,5.2vw,74px)/1.04 Georgia,serif;letter-spacing:-.035em;margin:0}.lead{max-width:690px;color:#d9e7f4;font-size:19px;line-height:1.65;margin:26px 0 0}.actions{display:flex;align-items:center;gap:24px;margin-top:34px}.button{display:inline-flex;padding:15px 22px;border-radius:5px;background:linear-gradient(135deg,var(--blue),#0fa7d1);color:#fff;font-weight:800;font-size:14px}.text-link{font-weight:700;color:#d8e9f7}.text-link span{margin-left:8px}.status{margin-top:30px;color:#92a8bd;font-size:12px}.globe{background:url("ergindex-globe.png") 61% center/cover no-repeat;min-height:100%;position:relative}.globe:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy),transparent 40%),linear-gradient(0deg,rgba(6,23,51,.4),transparent 55%)}.section{padding:100px clamp(24px,8vw,130px)}.section h2{font-size:clamp(34px,4.2vw,56px);line-height:1.12}.intro{text-align:center}.intro h2{max-width:900px;margin:auto}.five{margin-top:55px;display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line)}.five span{padding:25px 16px;border-right:1px solid var(--line);font-weight:700}.five span:last-child{border:0}.uses{background:linear-gradient(135deg,#071933,#0b3465);color:#fff}.uses>h2{max-width:1000px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:55px}.cards article{padding:28px;background:rgba(255,255,255,.07);border-top:2px solid var(--cyan)}.cards b{color:#62d4e4;font-size:12px}.cards h3{font:500 23px Georgia;margin:18px 0 12px}.cards p,.demo p{color:#c8d6e7;line-height:1.7}.rights{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.rights p:not(.kicker){color:var(--muted);font-size:18px;line-height:1.75;margin-top:0}.safeguards{display:grid;grid-template-columns:1fr 1fr;gap:90px;background:var(--paper)}.safeguards ul{list-style:none;padding:0;margin:0}.safeguards li{padding:17px 0;border-bottom:1px solid var(--line);line-height:1.55}.safeguards li:before{content:"✓";color:var(--blue);font-weight:bold;margin-right:12px}.demo{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center;background:linear-gradient(135deg,#071933,#0b3465);color:#fff}.demo-card{padding:36px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18)}.demo-card h3{font:500 28px Georgia;margin-top:0}.white{background:#fff;color:var(--blue);margin-top:10px}footer{padding:45px clamp(24px,8vw,130px);display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:30px;background:#040d1c;color:#aebccd;font-size:13px}footer small{grid-column:1/-1;padding-top:20px;border-top:1px solid #1d2a3e}@media(max-width:950px){nav a:not(.outline){display:none}.hero{grid-template-columns:1fr}.globe{position:absolute;inset:78px 0 0;background-position:65% center;opacity:.55}.hero-copy{background:linear-gradient(90deg,rgba(6,23,51,.97),rgba(6,23,51,.45));min-height:100%;display:flex;flex-direction:column;justify-content:center}.five,.cards{grid-template-columns:1fr 1fr}.rights,.safeguards,.demo{grid-template-columns:1fr;gap:40px}footer{grid-template-columns:1fr}}@media(max-width:600px){header{height:70px}.outline{font-size:11px;padding:9px}.brand small{display:none}.hero{height:auto;min-height:720px}.globe{inset:70px 0 0}.hero-copy{padding:60px 24px}.hero h1{font-size:43px}.actions{align-items:flex-start;flex-direction:column}.section{padding:74px 24px}.five,.cards{grid-template-columns:1fr}.five span{border-right:0;border-bottom:1px solid var(--line)}}