@import url('/assets/tokens.css');
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 var(--ampera-font);color:var(--ampera-navy);background:#fff}
img{max-width:100%;height:auto}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.narrow{max-width:640px}
.top{background:var(--ampera-navy);color:#fff;position:sticky;top:0;z-index:5}
.top .wrap{display:flex;align-items:center;gap:20px;min-height:60px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:20px;letter-spacing:.2px}
.top nav{display:flex;gap:18px;align-items:center;margin-left:auto;flex-wrap:wrap}
.top nav a{text-decoration:none;font-size:15px;opacity:.9}
.top nav a:hover{opacity:1;text-decoration:underline}
.langs{display:flex;gap:6px}
.lang{font-size:13px;font-weight:600;padding:3px 7px;border-radius:6px;text-decoration:none;border:1px solid transparent;color:#cdd7e6}
a.lang:hover{border-color:#4c5f7d}
.lang.current{background:var(--ampera-amber);color:var(--ampera-navy)}
.btn{display:inline-block;background:var(--ampera-amber);color:var(--ampera-navy);font-weight:700;padding:12px 22px;border-radius:10px;text-decoration:none;border:0;cursor:pointer;font-size:16px;font-family:inherit}
.btn:hover{filter:brightness(1.06)}
.btn.small{padding:7px 14px;font-size:14px;color:var(--ampera-navy)}
.btn.ghost{background:transparent;border:2px solid currentColor;color:#fff;padding:10px 20px}
.hero{background:linear-gradient(160deg,#06162E 0%,#0d2547 100%);color:#fff;padding:56px 0 40px}
.grid2{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.eyebrow{display:inline-block;background:rgba(252,158,34,.16);color:var(--ampera-amber);font-weight:700;font-size:13px;letter-spacing:.6px;text-transform:uppercase;padding:4px 10px;border-radius:999px;margin:0 0 14px}
h1{font-size:clamp(30px,4.6vw,48px);line-height:1.12;margin:0 0 16px}
h2{font-size:clamp(24px,3vw,32px);margin:0 0 18px}
h3{margin:0 0 6px;font-size:18px}
.lead{font-size:19px;color:#dbe4f2;max-width:56ch}
.lead2{font-size:18px;max-width:70ch}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 12px}
.note{font-size:14px;color:#aebbd1;margin:0}
.art{text-align:center}
.art img{max-height:460px;width:auto;filter:drop-shadow(0 12px 30px rgba(0,0,0,.35))}
section{padding:56px 0}
.band{background:var(--ampera-light)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}
.steps li{display:flex;gap:14px;align-items:flex-start;background:#fff;border-radius:14px;padding:18px}
.steps .n{flex:none;width:32px;height:32px;border-radius:50%;background:var(--ampera-navy);color:var(--ampera-amber);font-weight:700;display:grid;place-items:center}
.steps p,.card p{margin:0;color:#3b4a63}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.card{border:1px solid #dfe4ec;border-radius:14px;padding:20px;border-top:4px solid var(--ampera-amber)}
.demo{display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:var(--ampera-navy);color:#fff;border-radius:18px;padding:28px}
.demo h2{margin-bottom:6px}.demo p{margin:0;color:#cdd7e6;max-width:56ch}
details{background:#fff;border-radius:12px;padding:14px 18px;margin:0 0 10px}
summary{font-weight:600;cursor:pointer}
details p{margin:10px 0 0;color:#3b4a63}
form{display:grid;gap:14px}
label{display:grid;gap:6px;font-weight:600;font-size:15px}
input[type=email],input[type=text],select{font:inherit;padding:11px 12px;border:1.5px solid #b9c3d3;border-radius:10px;background:#fff;color:var(--ampera-navy)}
input:focus,select:focus{outline:3px solid rgba(252,158,34,.5);border-color:var(--ampera-amber)}
label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:14px}
label.check input{margin-top:4px;width:18px;height:18px;flex:none}
.small{font-size:14px;color:#51607a}
.draft{background:#fff3d6;border-left:4px solid var(--ampera-amber);padding:8px 12px;border-radius:6px;font-size:14px}
footer{background:var(--ampera-navy);color:#cdd7e6;padding:28px 0;font-size:14px}
footer .disc{margin:0 0 8px;max-width:80ch}
footer .small{color:#9fb0c8;margin:0}
@media (max-width:760px){
  .grid2{grid-template-columns:1fr}
  .art{order:-1}.art img{max-height:300px}
  .top nav{order:3;width:100%;margin-left:0;gap:14px}
  .langs{margin-left:auto}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}