:root{
  --indigo:#221F5B;--indigo2:#332C86;--indigo3:#4A41B8;
  --teal:#1F8A8A;--teal2:#27A6A6;--mint:#E9F7F5;
  --ink:#141428;--ink2:#3A3A52;--muted:#6B6B85;--line:#E7E7F0;
  --bg:#FBFBFE;--card:#FFFFFF;--soft:#F4F4FB;
  --good:#1FA971;--good-bg:#E7F7EF;--warn:#E3A008;
  --shadow-sm:0 2px 10px rgba(24,24,60,.06);
  --shadow:0 12px 40px rgba(24,24,60,.10);
  --shadow-lg:0 30px 70px rgba(24,24,60,.16);
  --radius:16px;--maxw:1140px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--teal);text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-size:12.5px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--teal)}
h1,h2,h3{letter-spacing:-.02em;line-height:1.12;margin:0}
h1{font-size:clamp(34px,5.2vw,58px);font-weight:800}
h2{font-size:clamp(26px,3.4vw,40px);font-weight:800}
h3{font-size:20px;font-weight:700}
p{margin:0 0 16px}
.lead{font-size:clamp(17px,2vw,21px);color:var(--ink2)}
.muted{color:var(--muted)}
.center{text-align:center}
section{padding:76px 0}
.section-head{max-width:720px;margin:0 auto 44px}
.section-head.center{text-align:center}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:16px;padding:14px 26px;border-radius:12px;transition:transform .12s ease,box-shadow .12s ease,background .15s ease;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(120deg,var(--teal),var(--teal2));color:#fff;box-shadow:0 8px 22px rgba(31,138,138,.32)}
.btn-primary:hover{box-shadow:0 12px 30px rgba(31,138,138,.42);transform:translateY(-1px)}
.btn-dark{background:var(--indigo);color:#fff}
.btn-dark:hover{background:var(--indigo2);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--indigo);border:1.6px solid var(--line)}
.btn-ghost:hover{border-color:var(--indigo);background:#fff}
.btn-lg{padding:16px 30px;font-size:17px}
.btn-white{background:#fff;color:var(--indigo)}
.btn-white:hover{transform:translateY(-1px)}
/* header */
header.site{position:sticky;top:0;z-index:60;background:rgba(251,251,254,.82);backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--ink);font-size:17px}
.brand .logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--teal2),var(--indigo2));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;box-shadow:var(--shadow-sm)}
nav.main{display:flex;align-items:center;gap:28px}
nav.main a{color:var(--ink2);font-weight:600;font-size:15px}
nav.main a:hover{color:var(--indigo)}
.nav-cta{display:flex;align-items:center;gap:12px}
.navtoggle{display:none;background:none;border:none;font-size:26px;cursor:pointer;color:var(--indigo)}
@media(max-width:860px){
  nav.main{position:fixed;inset:70px 0 auto 0;flex-direction:column;background:#fff;padding:18px 24px 26px;gap:18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-140%);transition:transform .25s ease;align-items:flex-start}
  nav.main.open{transform:none}
  .nav-cta .btn-ghost{display:none}
  .navtoggle{display:block}
}
/* hero */
.hero{position:relative;overflow:hidden;padding:80px 0 40px}
.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(900px 500px at 15% -10%,rgba(39,166,166,.18),transparent 60%),radial-gradient(800px 500px at 100% 0%,rgba(51,44,134,.16),transparent 55%);z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:36px}}
.hero h1{margin:14px 0 18px}
.hero .lead{margin-bottom:26px;max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.trust-inline{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;color:var(--muted);font-size:13.5px;font-weight:600}
.trust-inline span{display:flex;align-items:center;gap:7px}
.hero-card{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-lg);padding:22px;transform:rotate(.4deg)}
.hero-card .hc-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.hero-card .ring{width:82px;height:82px;border-radius:50%;background:conic-gradient(var(--teal) 0 78%,var(--line) 78% 100%);display:flex;align-items:center;justify-content:center}
.hero-card .ring .inner{width:64px;height:64px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}
.hero-card .ring b{font-size:22px;color:var(--indigo)}
.hero-card .ring small{font-size:10px;color:var(--muted)}
.dbar{margin:12px 0}
.dbar .top{display:flex;justify-content:space-between;font-size:13px;font-weight:600;margin-bottom:5px}
.dbar .track{height:9px;background:var(--soft);border-radius:6px;overflow:hidden}
.dbar .fill{height:100%;border-radius:6px;background:linear-gradient(90deg,var(--teal),var(--teal2))}
.pill{display:inline-block;font-size:12px;font-weight:800;padding:4px 12px;border-radius:20px;background:var(--good-bg);color:var(--good)}
/* logos */
.logos{padding:26px 0 6px}
.logos p{text-align:center;font-size:12.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.logos .row{display:flex;flex-wrap:wrap;gap:14px 30px;justify-content:center;align-items:center;opacity:.8}
.logos .row span{font-weight:800;color:var(--ink2);font-size:15px;border:1px solid var(--line);padding:8px 16px;border-radius:10px;background:#fff}
/* feature grid */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid-3,.grid-2,.grid-4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:transform .15s ease,box-shadow .15s ease}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px;background:var(--mint)}
.card h3{margin-bottom:8px}
.card p{margin:0;color:var(--ink2);font-size:15px}
/* steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:760px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.step:before{counter-increment:s;content:counter(s);position:absolute;top:-16px;left:22px;width:34px;height:34px;border-radius:50%;background:var(--indigo);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;box-shadow:var(--shadow-sm)}
.step h3{margin:8px 0 6px}
.step p{margin:0;color:var(--ink2);font-size:15px}
/* band / dark section */
.band{background:linear-gradient(130deg,var(--indigo),var(--indigo2));color:#fff}
.band .eyebrow{color:var(--teal2)}
.band h2{color:#fff}
.band p{color:rgba(255,255,255,.85)}
.band .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);box-shadow:none}
.band .card h3{color:#fff}.band .card p{color:rgba(255,255,255,.82)}
.band .card .ic{background:rgba(255,255,255,.1)}
/* trust list */
.trust-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 30px}
@media(max-width:700px){.trust-list{grid-template-columns:1fr}}
.trust-list li{list-style:none;position:relative;padding-left:34px;color:var(--ink2)}
.trust-list li:before{content:"✓";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:var(--good-bg);color:var(--good);font-weight:800;font-size:12px;display:flex;align-items:center;justify-content:center}
.trust-list b{color:var(--ink)}
/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
@media(max-width:860px){.price-grid{grid-template-columns:1fr}}
.plan{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}
.plan.pop{border:2px solid var(--teal);box-shadow:var(--shadow);position:relative}
.plan.pop:before{content:"Most popular";position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--teal);color:#fff;font-size:11.5px;font-weight:800;letter-spacing:.5px;padding:4px 14px;border-radius:20px}
.plan .pname{font-weight:800;font-size:18px}
.plan .amt{font-size:40px;font-weight:800;margin:10px 0 2px}
.plan .amt small{font-size:15px;font-weight:600;color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:18px 0 22px;flex:1}
.plan ul li{padding:7px 0 7px 26px;position:relative;color:var(--ink2);font-size:14.5px;border-bottom:1px solid var(--soft)}
.plan ul li:before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:4px 20px;margin-bottom:12px}
.faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:22px;color:var(--teal);font-weight:400}
.faq details[open] summary:after{content:"–"}
.faq details p{margin:0 0 16px;color:var(--ink2)}
/* cta band */
.cta-band{background:linear-gradient(120deg,var(--teal),var(--indigo2));color:#fff;border-radius:24px;padding:48px;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff;margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.9);max-width:560px;margin:0 auto 24px}
/* embed */
.embed-frame{border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-lg);background:#fff}
.embed-frame iframe{width:100%;height:660px;border:0;display:block}
.embed-bar{display:flex;align-items:center;gap:8px;padding:11px 16px;background:var(--soft);border-bottom:1px solid var(--line)}
.embed-bar .dot{width:11px;height:11px;border-radius:50%;background:#d7d7e6}
.embed-bar .u{margin-left:10px;font-size:12.5px;color:var(--muted);font-weight:600}
/* footer */
footer.site{background:#12122a;color:#c7c7dd;padding:56px 0 30px;font-size:14.5px}
footer.site a{color:#c7c7dd}
footer.site a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}}
footer .brand{color:#fff}
footer h4{color:#fff;font-size:14px;margin:0 0 14px;letter-spacing:.4px}
footer ul{list-style:none;padding:0;margin:0}
footer ul li{margin-bottom:9px}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:36px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);color:#8f8fae;font-size:13px}
/* misc */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.badge{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--ink2);background:#fff;border:1px solid var(--line);padding:8px 13px;border-radius:10px;box-shadow:var(--shadow-sm)}
.quote{background:#fff;border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:14px;padding:26px;box-shadow:var(--shadow-sm)}
.quote p{font-size:18px;color:var(--ink);font-style:italic}
.quote .who{font-style:normal;font-weight:700;font-size:14px;color:var(--muted)}
.prose{max-width:760px;margin:0 auto}
.prose h2{margin:34px 0 12px}.prose h3{margin:26px 0 8px}
.prose p,.prose li{color:var(--ink2)}
.prose ul{padding-left:20px}