:root{
  --bg:#0A0E18; --bg2:#0E1424; --card:#121A2B; --line:#1E2A44;
  --text:#E9EEF9; --muted:#98A6C6; --accent:#6C2BFF; --accent2:#00E5FF;
  --radius:14px; --maxw:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,-apple-system,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:88px 0;border-top:1px solid var(--line)}
.eyebrow{color:var(--accent2);font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;margin-bottom:14px}
h1,h2,h3{font-weight:600;line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(34px,5vw,56px)}
h2{font-size:clamp(26px,3.4vw,38px)}
h3{font-size:18px}
p{color:var(--muted)}
.lead{font-size:clamp(17px,2vw,20px);color:#C4CFE6;max-width:640px}
.btn{display:inline-block;padding:13px 22px;border-radius:10px;font-weight:500;font-size:15px;cursor:pointer;border:1px solid transparent;transition:.15s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#7d43ff}
.btn-ghost{border-color:var(--line);color:var(--text)}
.btn-ghost:hover{border-color:#33436b}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,14,24,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:19px;letter-spacing:-.02em}
.brand img{height:26px;width:auto;display:block}
.brand span{color:var(--accent)}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--muted);font-size:15px}
.nav-links a:hover{color:var(--text)}
.nav-links .btn{padding:9px 16px}
.navtoggle{display:none;background:none;border:0;color:var(--text);cursor:pointer;padding:6px;margin-left:auto}
.navtoggle svg{width:26px;height:26px;display:block}
@media(max-width:820px){
  .navtoggle{display:block}
  .nav-links{position:absolute;top:66px;left:0;right:0;background:var(--bg2);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 16px;display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;width:100%}
  .nav-links .btn{margin-top:8px;text-align:center}
}
/* hero */
.hero{padding:96px 0 80px;text-align:center}
.hero h1{max-width:900px;margin:0 auto}
.hero .lead{margin:22px auto 0}
.brandline{margin-top:18px;color:var(--text);font-weight:500;font-size:17px}
.brandline b{color:var(--accent2);font-weight:600}
.hero-pill{display:inline-block;border:1px solid #2b3a63;background:var(--card);color:#67dfff;border-radius:100px;padding:7px 16px;font-size:13px;font-weight:500;margin-bottom:20px}
.hero-ctas{display:flex;gap:14px;justify-content:center;margin-top:34px;flex-wrap:wrap}
.videoph{margin:56px auto 0;max-width:860px;aspect-ratio:16/9;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,#0E1424,#0A0E18);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px}
/* trust */
.trust .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.trust-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.trust-card svg{width:26px;height:26px;color:var(--accent2);margin-bottom:12px}
.trust-card h3{font-size:16px;margin-bottom:6px}
.trust-card p{font-size:14px}
.footnote{color:#6E7CA0;font-size:13px;margin-top:20px;max-width:720px}
@media(max-width:820px){.trust .grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.trust .grid{grid-template-columns:1fr}}
/* generic two-col intro */
.sec-head{max-width:680px;margin-bottom:44px}
.sec-head p{margin-top:14px;font-size:17px}
.callout{margin-top:28px;padding:18px 22px;border-left:3px solid var(--accent);background:var(--bg2);border-radius:0 10px 10px 0;color:#C4CFE6}
.roi{background:var(--card);border:1px solid #2b2352;border-radius:14px;padding:22px 26px;color:#C4CFE6;font-size:15px;line-height:1.6}
.roi b{color:#fff;font-weight:600;display:block;margin-bottom:4px}
.roi-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:6px}
@media(max-width:720px){.roi-grid{grid-template-columns:1fr}}
/* features */
.features{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.feature h3{margin-bottom:8px}
.feature p{font-size:15px}
@media(max-width:720px){.features{grid-template-columns:1fr}}
/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:40px}
.step{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.step .n{color:var(--accent);font-weight:600;font-size:13px;margin-bottom:8px}
.step p{font-size:13.5px}
@media(max-width:820px){.steps{grid-template-columns:repeat(2,1fr)}}
.secure{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:start}
.secure ul{list-style:none}
.secure li{padding:9px 0 9px 28px;position:relative;color:#C4CFE6;font-size:15px;border-bottom:1px solid var(--line)}
.secure li:before{content:"";position:absolute;left:0;top:16px;width:14px;height:9px;border-left:2px solid var(--accent2);border-bottom:2px solid var(--accent2);transform:rotate(-45deg)}
.secure .hl{color:#fff;font-weight:500}
@media(max-width:720px){.secure{grid-template-columns:1fr;gap:20px}}
/* audience */
.aud{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.aud-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.aud-card h3{margin-bottom:10px}
.aud-card p{font-size:15px}
@media(max-width:820px){.aud{grid-template-columns:1fr}}
/* pricing */
.pricing{text-align:center}
.pricing .lead{margin:14px auto 26px}
.price-points{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:20px auto 24px;max-width:760px}
.price-points span{background:var(--card);border:1px solid var(--line);border-radius:100px;padding:9px 16px;font-size:14px;color:#C4CFE6;display:inline-flex;align-items:center;gap:9px}
.price-points span:before{content:"";width:11px;height:7px;border-left:2px solid var(--accent2);border-bottom:2px solid var(--accent2);transform:rotate(-45deg);display:inline-block;margin-bottom:2px}
/* faq */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:20px 0;font-weight:500;font-size:17px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--accent);font-size:22px;font-weight:400}
.faq details[open] summary:after{content:"\2212"}
.faq details p{padding:0 0 20px;font-size:15px;max-width:760px}
/* next */
.next{background:var(--bg2)}
.next .wrap{max-width:760px}
/* cta / form */
.cta{background:linear-gradient(180deg,#0E1424,#0A0E18)}
.cta .wrap{max-width:720px;text-align:center}
form{margin-top:32px;display:grid;grid-template-columns:1fr 1fr;gap:14px;text-align:left}
form .full{grid-column:1/-1}
label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
input,select{width:100%;padding:12px 14px;background:var(--card);border:1px solid var(--line);border-radius:10px;color:var(--text);font-size:15px;font-family:inherit}
input:focus,select:focus{outline:none;border-color:var(--accent)}
form .btn{margin-top:6px}
@media(max-width:560px){form{grid-template-columns:1fr}}
/* footer */
footer{border-top:1px solid var(--line);padding:44px 0;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer a:hover{color:var(--text)}
.footer-links{display:flex;gap:22px;flex-wrap:wrap}
.facetrace{margin-top:18px;font-size:13px;color:#5f6b86}
/* images */
.hero-visual{margin:52px auto 0;max-width:940px;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.55);background:var(--card)}
.hero-visual img,.hero-visual video{width:100%;display:block}
.yt{position:relative;width:100%;aspect-ratio:16/9}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt-facade{display:block;padding:0;border:0;background:#000;cursor:pointer;overflow:hidden}
.yt-facade img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.yt-facade:after{content:"";position:absolute;inset:0;background:rgba(6,10,18,.30);transition:.15s}
.yt-facade:hover:after{background:rgba(6,10,18,.14)}
.yt-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:74px;height:74px;border-radius:50%;background:rgba(108,43,255,.94);display:flex;align-items:center;justify-content:center;box-shadow:0 10px 40px rgba(0,0,0,.5);transition:.15s;z-index:1}
.yt-facade:hover .yt-play{transform:translate(-50%,-50%) scale(1.06);background:#7d43ff}
.yt-play:before{content:"";width:0;height:0;border-style:solid;border-width:12px 0 12px 21px;border-color:transparent transparent transparent #fff;margin-left:5px}
.hero-cap{color:#6E7CA0;font-size:12.5px;margin-top:12px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.split .imgwrap img{width:100%;border-radius:14px;border:1px solid var(--line);display:block}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:24px}}
.band{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.band img{width:100%;display:block}
.band-cap{position:absolute;inset:0;display:flex;align-items:flex-end;padding:26px 30px;background:linear-gradient(180deg,rgba(10,14,24,.1),rgba(10,14,24,.9))}
.band-cap p{color:#E9EEF9;font-size:16px;max-width:520px}