:root{
  --bg:#06080f; --ink:#e9eef7; --muted:#9aa6ba; --soft:#c4cdda;
  --panel:rgba(255,255,255,.045); --panel-2:rgba(255,255,255,.06); --brd:rgba(255,255,255,.10);
  --brand:#3b82f6; --cyan:#22d3ee; --violet:#8b5cf6;
  --grad:linear-gradient(135deg,#22d3ee 0%,#3b82f6 45%,#8b5cf6 100%);
  --glow:rgba(59,130,246,.45);
  --maxw:1160px; --radius:18px;
  --fd:'Space Grotesk',system-ui,sans-serif;
  --fb:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fb);background:var(--bg);color:var(--ink);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;z-index:-2;background:
  radial-gradient(60vmax 60vmax at 82% -12%,rgba(59,130,246,.22),transparent 60%),
  radial-gradient(52vmax 52vmax at -5% 18%,rgba(139,92,246,.18),transparent 60%),
  radial-gradient(46vmax 46vmax at 95% 95%,rgba(34,211,238,.13),transparent 60%),var(--bg)}
body::after{content:"";position:fixed;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse 110% 70% at 50% 0%,#000 30%,transparent 78%);mask-image:radial-gradient(ellipse 110% 70% at 50% 0%,#000 30%,transparent 78%)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* header */
header.site{position:sticky;top:0;z-index:60;transition:.3s}
header.scrolled{background:rgba(6,8,15,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--brd)}
.nav{display:flex;align-items:center;gap:10px;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--fd);font-weight:700;font-size:21px;letter-spacing:.3px}
.brand .mark{width:36px;height:36px;border-radius:10px;background:var(--grad);display:grid;place-items:center;box-shadow:0 0 26px var(--glow)}
.brand .mark svg{width:21px;height:21px}
.links{display:flex;gap:28px;margin-left:34px}
.links a{color:var(--muted);font-size:15px;font-weight:500;transition:.2s}
.links a:hover,.links a.active{color:var(--ink)}
.nav .right{margin-left:auto;display:flex;align-items:center;gap:14px}
.burger{display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--brd);background:var(--panel);cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
.burger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:12px 22px;border-radius:12px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;transition:.25s;font-family:var(--fb)}
.btn-primary{background:var(--grad);color:#040713;box-shadow:0 10px 30px -8px var(--glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 42px -10px var(--glow)}
.btn-ghost{border-color:var(--brd);color:var(--ink);background:var(--panel)}
.btn-ghost:hover{border-color:rgba(255,255,255,.28);background:var(--panel-2)}
.btn-sm{padding:10px 18px;font-size:14px}

/* hero */
.hero{position:relative;padding:96px 0 72px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border:1px solid var(--brd);border-radius:999px;background:var(--panel);color:var(--muted);font-size:13px;font-weight:500;letter-spacing:.4px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.hero h1{font-family:var(--fd);font-size:clamp(40px,7.2vw,78px);line-height:1.02;font-weight:700;letter-spacing:-1.6px;margin:24px auto 20px;max-width:14ch}
.hero .lead{font-size:clamp(17px,2.3vw,21px);color:var(--muted);max-width:700px;margin:0 auto 34px}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;z-index:-1;pointer-events:none;animation:float 13s ease-in-out infinite}
.orb.a{width:340px;height:340px;background:#22d3ee;top:-40px;left:6%}
.orb.b{width:300px;height:300px;background:#8b5cf6;top:40px;right:8%;animation-delay:-4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(26px)}}

/* sections */
section{padding:88px 0}
.page-hero{padding:78px 0 8px;text-align:center}
.label{font-family:var(--fd);font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--cyan)}
.sec-head{text-align:center;max-width:740px;margin:0 auto 54px}
.sec-head h2,.page-hero h1{font-family:var(--fd);font-size:clamp(29px,4.6vw,48px);font-weight:700;letter-spacing:-.6px;margin:14px 0 14px;line-height:1.07}
.sec-head p,.page-hero p{color:var(--muted);font-size:18px;max-width:680px;margin-left:auto;margin-right:auto}

/* value band */
.band{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;border:1px solid var(--brd);border-radius:var(--radius);background:var(--panel);padding:30px}
.band .v{display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center}
.band .v svg{width:26px;height:26px;stroke:var(--cyan)}
.band .v b{font-family:var(--fd);font-size:16px;font-weight:600}
.band .v span{color:var(--muted);font-size:13.5px}

/* grid + cards */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{position:relative;background:var(--panel);border:1px solid var(--brd);border-radius:var(--radius);padding:30px;transition:.3s;overflow:hidden}
.card:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.2);background:var(--panel-2)}
.card .ico{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,rgba(34,211,238,.18),rgba(139,92,246,.18));border:1px solid var(--brd);display:grid;place-items:center;margin-bottom:18px}
.card .ico svg{width:27px;height:27px;stroke:var(--cyan);fill:none}
.card h3{font-family:var(--fd);font-size:20px;font-weight:600;margin-bottom:9px}
.card p{color:var(--muted);font-size:15.5px}
.card::after{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:.35s}
.card:hover::after{transform:scaleX(1)}

/* split */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.split h2{font-family:var(--fd);font-size:clamp(27px,4vw,42px);font-weight:700;letter-spacing:-.5px;line-height:1.1;margin-bottom:16px}
.split p.sub{color:var(--muted);font-size:17px}
.flist{list-style:none;margin-top:24px;display:grid;gap:14px}
.flist li{display:flex;gap:13px;align-items:flex-start;color:var(--soft);font-size:15.5px}
.flist .ck{flex:0 0 22px;width:22px;height:22px;border-radius:7px;background:linear-gradient(135deg,rgba(34,211,238,.2),rgba(139,92,246,.2));border:1px solid var(--brd);display:grid;place-items:center;margin-top:2px}
.flist .ck svg{width:13px;height:13px;stroke:var(--cyan)}

/* phone mockup */
.phone{position:relative;justify-self:center;width:300px;max-width:100%;border:1px solid var(--brd);border-radius:34px;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));padding:18px 16px 22px;box-shadow:0 40px 90px -30px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.02)}
.phone .notch{width:120px;height:6px;border-radius:6px;background:rgba(255,255,255,.15);margin:0 auto 16px}
.phone .who{display:flex;align-items:center;gap:10px;padding:0 6px 14px;border-bottom:1px solid var(--brd);margin-bottom:16px}
.phone .av{width:34px;height:34px;border-radius:9px;background:var(--grad);display:grid;place-items:center}
.phone .av svg{width:18px;height:18px}
.phone .who b{font-family:var(--fd);font-size:14px}
.phone .who span{color:var(--muted);font-size:12px;display:block}
.bub{max-width:84%;padding:11px 14px;border-radius:16px;font-size:13.5px;margin-bottom:10px;line-height:1.5}
.bub.in{background:var(--panel-2);border:1px solid var(--brd);border-bottom-left-radius:5px}
.bub.out{background:linear-gradient(135deg,#3b82f6,#8b5cf6);color:#fff;margin-left:auto;border-bottom-right-radius:5px}
.phone .meta{text-align:center;color:var(--muted);font-size:11px;margin-top:6px}

/* sms band */
.sms-band{border:1px solid var(--brd);border-radius:var(--radius);background:linear-gradient(135deg,rgba(34,211,238,.07),rgba(139,92,246,.07));padding:42px}
.sms-band h3{font-family:var(--fd);font-size:24px;margin-bottom:10px}
.sms-band p{color:var(--soft);font-size:15.5px;max-width:760px}
.sms-band .links{margin:18px 0 0;gap:18px}
.sms-band .links a{color:var(--cyan);font-weight:600;font-size:14.5px}
.kbd{font-family:var(--fd);background:rgba(255,255,255,.08);border:1px solid var(--brd);border-radius:7px;padding:2px 9px;font-weight:600;color:var(--ink)}

/* cta */
.cta-final{text-align:center;border:1px solid var(--brd);border-radius:26px;background:linear-gradient(135deg,rgba(59,130,246,.10),rgba(139,92,246,.08));padding:64px 30px;position:relative;overflow:hidden}
.cta-final h2{font-family:var(--fd);font-size:clamp(28px,4.4vw,46px);font-weight:700;letter-spacing:-.5px;margin-bottom:16px}
.cta-final p{color:var(--muted);font-size:18px;max-width:560px;margin:0 auto 30px}

/* footer */
footer.site{border-top:1px solid var(--brd);padding:62px 0 30px;margin-top:30px;background:rgba(0,0,0,.22)}
.fcols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:34px}
.fcols .about p{color:var(--muted);font-size:14.5px;margin-top:14px;max-width:280px}
.fcols h4{font-size:12.5px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.fcols a{display:block;color:var(--muted);font-size:14.5px;padding:5px 0;transition:.2s}
.fcols a:hover{color:var(--ink)}
.sms-note{font-size:12.5px;color:var(--muted);margin-top:26px;max-width:780px;line-height:1.6}
.foot-bot{border-top:1px solid var(--brd);margin-top:26px;padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:13.5px}

/* legal */
.legal{max-width:820px;margin:0 auto;padding:18px 0 40px}
.legal h2{font-family:var(--fd);font-size:22px;margin:32px 0 10px;letter-spacing:-.2px}
.legal p,.legal li{color:var(--soft);font-size:16px;margin-bottom:10px}
.legal ul{margin:6px 0 14px 22px}
.legal a{color:var(--cyan);text-decoration:underline}
.legal .box{border:1px solid var(--brd);background:var(--panel);border-radius:14px;padding:20px 22px;margin:18px 0}

/* contact */
.cwrap{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.cinfo{display:grid;gap:14px}
.cinfo .row{display:flex;gap:14px;align-items:center;border:1px solid var(--brd);background:var(--panel);border-radius:14px;padding:18px 20px}
.cinfo .row .ico{width:44px;height:44px;border-radius:11px;background:linear-gradient(135deg,rgba(34,211,238,.18),rgba(139,92,246,.18));border:1px solid var(--brd);display:grid;place-items:center;flex:0 0 44px}
.cinfo .row .ico svg{width:21px;height:21px;stroke:var(--cyan)}
.cinfo .row b{font-family:var(--fd);font-size:13px;color:var(--muted);font-weight:600;letter-spacing:.5px;text-transform:uppercase;display:block;margin-bottom:2px}
.cinfo .row a,.cinfo .row span{font-size:15.5px}
form.cf{border:1px solid var(--brd);background:var(--panel);border-radius:18px;padding:26px}
form.cf label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px;font-weight:500}
form.cf input,form.cf textarea{width:100%;background:rgba(0,0,0,.25);border:1px solid var(--brd);border-radius:11px;padding:12px 14px;color:var(--ink);font-family:var(--fb);font-size:15px}
form.cf input:focus,form.cf textarea:focus{outline:none;border-color:var(--brand)}
form.cf button{margin-top:20px;width:100%;justify-content:center}

.reveal{opacity:0;transform:translateY(26px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.mt8{margin-top:8px}.mt40{margin-top:40px}.center{text-align:center}

@media(max-width:980px){
  .grid-3{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:40px}
  .band{grid-template-columns:1fr 1fr}
  .fcols{grid-template-columns:1fr 1fr}
  .cwrap{grid-template-columns:1fr}
}
@media(max-width:740px){
  .links{position:fixed;top:74px;left:0;right:0;flex-direction:column;gap:0;margin:0;background:rgba(6,8,15,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--brd);padding:8px 24px 18px;transform:translateY(-160%);transition:.32s;opacity:0}
  .links.open{transform:translateY(0);opacity:1}
  .links a{padding:13px 0;border-bottom:1px solid var(--brd);width:100%}
  .burger{display:flex}
  .nav .right .btn:not(.burger){display:none}
  .grid-3,.grid-2{grid-template-columns:1fr}
  section{padding:64px 0}
}
@media(max-width:460px){.band{grid-template-columns:1fr}}