:root{
  --void:#05070d;
  --void-2:#0a0e18;
  --panel:#0e1422;
  --panel-2:#131b2d;
  --line:#1c2438;
  --line-2:#283450;
  --alarm:#ff3b5c;
  --signal:#00e5d4;
  --signal-soft:#5eead4;
  --text:#eef3fb;
  --dim:#8696b5;
  --faint:#54627e;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--void);color:var(--text);
  font-family:'Inter',system-ui,sans-serif;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--signal);color:var(--void)}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px}
.eyebrow{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:3px;text-transform:uppercase;font-weight:500;color:var(--signal)}
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);background:rgba(5,7,13,.85);border-bottom:1px solid var(--line)}
nav.is-fixed{position:fixed;left:0;right:0}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:12px}
.logo{display:flex;align-items:center;gap:11px;font-weight:700;font-size:21px;letter-spacing:-.5px;flex-shrink:0}
.logo svg{width:36px;height:36px}
.navlinks{display:flex;gap:28px;align-items:center}
.navlinks a{color:var(--dim);font-size:14px;font-weight:500;transition:color .2s}
.navlinks a:hover,.navlinks a.active{color:var(--text)}
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:44px;height:44px;padding:0;border:1px solid var(--line-2);
  border-radius:10px;background:var(--panel);color:var(--text);cursor:pointer;
  flex-shrink:0;
}
.nav-toggle-box{display:flex;flex-direction:column;justify-content:center;gap:5px;width:18px}
.nav-toggle-bar{display:block;height:2px;width:100%;background:currentColor;border-radius:2px;transition:transform .2s,opacity .2s}
nav.is-open .nav-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
nav.is-open .nav-toggle-bar:nth-child(2){opacity:0}
nav.is-open .nav-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-backdrop{display:none}
body.nav-open{overflow:hidden}
.aud-toggle{display:inline-flex;background:var(--panel);border:1px solid var(--line-2);border-radius:9px;padding:3px;gap:2px}
.aud-tab{font-size:13px!important;font-weight:600!important;color:var(--dim)!important;padding:6px 13px;border-radius:6px;transition:all .2s}
.aud-tab:hover{color:var(--text)!important}
.aud-tab.is-active{background:var(--signal);color:var(--void)!important}
@media(max-width:900px){
  .nav-toggle{display:inline-flex}
  .nav-backdrop{
    display:block;position:fixed;inset:66px 0 0;z-index:49;
    background:rgba(5,7,13,.55);backdrop-filter:blur(2px);
  }
  .nav-backdrop[hidden]{display:none!important}
  .navlinks{
    position:fixed;top:66px;left:0;right:0;z-index:50;
    flex-direction:column;align-items:stretch;gap:0;
    padding:12px 20px 24px;
    background:rgba(5,7,13,.97);
    border-bottom:1px solid var(--line);
    max-height:calc(100dvh - 66px);overflow-y:auto;
    opacity:0;pointer-events:none;transform:translateY(-6px);
    transition:opacity .2s ease,transform .2s ease;
  }
  nav.is-open .navlinks{opacity:1;pointer-events:auto;transform:translateY(0)}
  .navlinks>a:not(.btn):not(.aud-tab){
    display:block;padding:14px 4px;font-size:16px;
    border-bottom:1px solid var(--line);
  }
  .navlinks .aud-toggle{width:100%;justify-content:stretch;margin:4px 0 12px}
  .navlinks .aud-tab{flex:1;text-align:center;padding:10px 8px!important}
  .navlinks .btn{width:100%;justify-content:center;margin-top:12px}
}
@media(max-width:480px){
  .wrap{padding:0 18px}
  nav .wrap{height:60px}
  .navlinks{top:60px;max-height:calc(100dvh - 60px)}
  .nav-backdrop{inset:60px 0 0}
  .logo{font-size:19px}
  .logo svg{width:32px;height:32px}
}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--signal);color:var(--void);font-weight:600;font-size:14px;padding:11px 20px;border-radius:8px;border:0;cursor:pointer;font-family:'Inter',sans-serif;transition:transform .15s,box-shadow .25s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 30px -8px var(--signal)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line-2)}
.btn.ghost:hover{border-color:var(--signal);box-shadow:none}
.page-hero{padding:72px 0 48px;text-align:center}
.page-hero h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(32px,5vw,52px);letter-spacing:-2px;line-height:1.05;margin:14px 0 16px}
.page-hero p{color:var(--dim);font-size:18px;max-width:640px;margin:0 auto}
main{padding-bottom:80px}
footer{border-top:1px solid var(--line);padding:48px 0 56px;background:var(--void-2)}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:28px}
.foot p{font-size:13px;color:var(--faint);max-width:300px;margin-top:13px}
.fcols{display:flex;gap:50px;flex-wrap:wrap}
.fcol h5{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.fcol a{display:block;font-size:14px;color:var(--dim);margin-bottom:9px}
.fcol a:hover{color:var(--signal)}
.flegal{margin-top:38px;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--faint)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:720px){.form-grid{grid-template-columns:1fr}}
.form-card{max-width:820px;margin:0 auto;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:32px}
@media(max-width:480px){.form-card{padding:22px 18px}}
.form-card label{display:block;font-size:13px;font-weight:500;margin-bottom:6px;color:var(--dim)}
.form-card .field{margin-bottom:16px}
.form-card input,.form-card select,.form-card textarea{
  width:100%;padding:12px 14px;border-radius:8px;border:1px solid var(--line-2);
  background:var(--void-2);color:var(--text);font-size:15px;font-family:'Inter',sans-serif;
}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:2px solid var(--signal);outline-offset:1px;border-color:var(--signal)}
.form-card textarea{min-height:110px;resize:vertical}
.form-card .hint{font-size:12px;color:var(--faint);margin-top:5px}
.form-card .req{color:var(--signal)}
.form-note{max-width:820px;margin:24px auto 0;font-size:14px;color:var(--dim)}
.form-note a{color:var(--signal)}
.success-banner{max-width:820px;margin:0 auto 24px;padding:16px 20px;border-radius:12px;background:rgba(0,229,212,.1);border:1px solid rgba(0,229,212,.3);color:var(--signal-soft)}
.side-panel{max-width:820px;margin:40px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:720px){.side-panel{grid-template-columns:1fr}}
.info-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}
.info-card h3{font-family:'Space Grotesk',sans-serif;font-size:17px;margin-bottom:10px}
.info-card ul{list-style:none;font-size:14px;color:var(--dim)}
.info-card li{padding:6px 0;border-bottom:1px solid var(--line)}
.info-card li:last-child{border:0}
.tiers{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:760px;margin:40px auto 0}
@media(max-width:660px){.tiers{grid-template-columns:1fr}}
.tier{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px;display:flex;flex-direction:column}
.tier.feat{border-color:var(--signal);box-shadow:0 0 0 1px var(--signal)}
.tier h2{font-family:'Space Grotesk',sans-serif;font-size:21px;margin-bottom:4px}
.tier .for{font-size:13.5px;color:var(--dim);margin-bottom:20px}
.tier ul{list-style:none;flex:1;margin-bottom:22px}
.tier li{font-size:14px;padding:7px 0;border-bottom:1px solid var(--line);display:flex;gap:9px}
.tier li::before{content:'✓';color:var(--signal);font-weight:700}
.tier .btn{width:100%}
.seo-prose{max-width:780px;margin:60px auto 0;padding:0 28px;color:var(--dim);font-size:15px}
.seo-prose h2{font-family:'Space Grotesk',sans-serif;color:var(--text);font-size:24px;margin-bottom:14px}
.seo-prose p{margin-bottom:14px}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px}