:root{
  --ink:#20242c;--muted:#6e7582;--line:#dfe5eb;--aqua:#7cfff1;
  --blue:#7ccdff;--paper:#f8f9fa;--white:#fff;--dark:#20242c
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;overflow-x:hidden;line-height:1.65}
a{color:inherit;text-decoration:none}
.wrap{width:min(1180px,calc(100% - 36px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(248,249,250,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(223,229,235,.9)}
.nav{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{font-weight:900;letter-spacing:-.03em}
.brand i{display:inline-block;width:10px;height:10px;margin-right:9px;border-radius:50%;background:linear-gradient(135deg,var(--aqua),var(--blue));box-shadow:0 0 20px #7cfff1}
.navlinks{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.navlinks a{font-size:.92rem;font-weight:800}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:850;transition:.2s}
.btn.primary{background:var(--dark);color:#fff;box-shadow:0 14px 32px #20242c26}
.btn.soft{background:#fff;border:1px solid var(--line)}
.btn:hover{transform:translateY(-2px)}
.hero{position:relative;padding:96px 0 78px;overflow:hidden}
.hero:before{content:"";position:absolute;width:520px;height:520px;right:-180px;top:-160px;border-radius:50%;background:radial-gradient(circle,#7cfff18c,transparent 68%)}
.hero:after{content:"";position:absolute;width:430px;height:430px;left:-200px;bottom:-180px;border-radius:50%;background:radial-gradient(circle,#7ccdff65,transparent 68%)}
.hero .wrap{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;padding:8px 13px;border-radius:999px;background:#fff;box-shadow:0 8px 28px #27354b10;color:#59606b;font-size:.76rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}
h1{max-width:880px;margin:0;font-size:clamp(3.4rem,8vw,7rem);line-height:.9;letter-spacing:-.06em}
.gradient{color:transparent;background:linear-gradient(100deg,#31bea9,#619be9);background-clip:text;-webkit-background-clip:text}
.lead{max-width:800px;margin:26px 0;color:var(--muted);font-size:clamp(1rem,1.7vw,1.2rem)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.section{padding:72px 0}
.alt{background:#fff}
.section h2{margin:0 0 14px;font-size:clamp(2rem,4vw,3.2rem);line-height:1.06;letter-spacing:-.035em}
.section .intro{max-width:840px;color:var(--muted);margin:0 0 28px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{padding:26px;border-radius:22px;background:#fff;border:1px solid #e8edf1;box-shadow:0 14px 45px #33485b0b}
.alt .card{background:var(--paper)}
.card h3{margin:0 0 8px;font-size:1.18rem}
.card p{margin:0;color:var(--muted)}
.card a{display:inline-block;margin-top:14px;font-weight:850}
.directory{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.directory a{display:flex;align-items:center;min-height:56px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:#fff;font-weight:800}
.directory a:hover{border-color:#7ccdff;transform:translateY(-1px)}
.prose{max-width:860px}
.prose p{color:#4f5867}
.faq details{margin:0 0 12px;padding:17px 19px;background:#fff;border:1px solid var(--line);border-radius:14px}
.faq summary{cursor:pointer;font-weight:850}
.faq details p{color:var(--muted);margin-bottom:0}
.faq details a{font-weight:850;text-decoration:underline}
.cta{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px;border-radius:22px;background:var(--dark);color:#fff}
.cta p{margin:5px 0 0;color:#cdd3dc}
footer{padding:34px 0;border-top:1px solid var(--line);color:var(--muted)}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot a{font-weight:750}
@media(max-width:850px){
  .grid,.directory{grid-template-columns:1fr 1fr}
  .nav{align-items:flex-start;flex-direction:column;padding:12px 0}
}
@media(max-width:580px){
  .grid,.directory{grid-template-columns:1fr}
  .hero{padding:64px 0 54px}
  .cta{display:block}
  .cta .btn{margin-top:16px;width:100%}
  h1{font-size:clamp(3rem,17vw,4.8rem)}
}