:root{
  --bg:#0E1020;
  --bg-soft:#15182c;
  --panel:rgba(255,255,255,0.04);
  --panel-border:rgba(255,255,255,0.10);
  --text:#EDEFFb;
  --muted:#A9AEC9;
  --violet:#7C5CFF;
  --cyan:#46C2FF;
  --pink:#FF6FD8;
  --radius:20px;
  --maxw:1160px;
  --font:'Segoe UI',system-ui,-apple-system,Helvetica,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{line-height:1.15;font-weight:600;letter-spacing:-0.02em}

/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 26px;border-radius:999px;font-weight:600;font-size:15px;
  background:linear-gradient(120deg,var(--violet),var(--cyan));
  color:#fff;border:none;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;
  box-shadow:0 8px 30px rgba(70,194,255,.25);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(124,92,255,.4)}
.btn-ghost{background:transparent;border:1px solid var(--panel-border);box-shadow:none;color:var(--text)}
.btn-ghost:hover{border-color:var(--cyan);box-shadow:none}
.btn-sm{padding:10px 18px;font-size:14px}
.full{width:100%}

/* NAV */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(14,16,32,.72);border-bottom:1px solid var(--panel-border)}
.nav-inner{display:flex;align-items:center;gap:24px;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px}
.nav-links{display:flex;gap:28px;margin-left:auto}
.nav-links a{color:var(--muted);font-size:15px;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav .btn-sm{margin-left:8px}
.nav-toggle{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer}
.mobile-menu{display:none;flex-direction:column;padding:0 24px;gap:4px}
.mobile-menu a{padding:12px 0;border-top:1px solid var(--panel-border);color:var(--muted)}

/* HERO */
.hero{position:relative;padding:120px 0 90px;overflow:hidden}
.prism-bg{position:absolute;inset:0;pointer-events:none}
.plane{position:absolute;border-radius:30px;filter:blur(2px);opacity:.5;
  background:linear-gradient(135deg,rgba(124,92,255,.5),rgba(70,194,255,.15));
  border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(6px)}
.p1{width:380px;height:380px;top:-60px;right:-40px;transform:rotate(24deg);
  background:linear-gradient(135deg,rgba(255,111,216,.35),rgba(124,92,255,.1))}
.p2{width:300px;height:300px;top:140px;right:220px;transform:rotate(-18deg);
  background:linear-gradient(135deg,rgba(70,194,255,.4),rgba(124,92,255,.05))}
.p3{width:240px;height:240px;bottom:-60px;left:-40px;transform:rotate(35deg)}
.hero-inner{position:relative;max-width:760px}
.eyebrow{color:var(--cyan);font-size:14px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:18px}
.eyebrow.center{text-align:center}
.hero h1{font-size:clamp(36px,6vw,60px);margin-bottom:22px;
  background:linear-gradient(120deg,#fff 30%,var(--cyan));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lead{font-size:19px;color:var(--muted);max-width:600px;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:54px}
.hero-stats{display:flex;gap:48px;flex-wrap:wrap}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-size:30px;background:linear-gradient(120deg,var(--violet),var(--cyan));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-stats span{color:var(--muted);font-size:14px}

/* SECTIONS */
.section{padding:96px 0}
.section-alt{background:var(--bg-soft)}
.section-title{font-size:clamp(28px,4vw,40px);text-align:center;margin-bottom:14px}
.section-title.left{text-align:left}
.section-sub{text-align:center;color:var(--muted);max-width:640px;margin:0 auto 48px}

/* BANDS */
.band{padding:70px 0}
.band-inner{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.band-reverse .band-inner{direction:rtl}
.band-reverse .band-text{direction:ltr}
.band-reverse img{direction:ltr}
.band img{border-radius:var(--radius);border:1px solid var(--panel-border);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.band-text h2{font-size:clamp(26px,3.5vw,34px);margin-bottom:16px}
.band-text p{color:var(--muted);margin-bottom:22px}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);
  padding:32px 26px;transition:transform .25s ease,border-color .25s ease;backdrop-filter:blur(8px)}
.card:hover{transform:translateY(-6px);border-color:var(--cyan)}
.card-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:24px;margin-bottom:18px;
  background:linear-gradient(135deg,rgba(124,92,255,.25),rgba(70,194,255,.15));border:1px solid var(--panel-border)}
.card h3{font-size:20px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}

/* METHOD */
.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.method-img img{border-radius:var(--radius);border:1px solid var(--panel-border);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.steps{list-style:none;margin-top:28px;display:flex;flex-direction:column;gap:22px;counter-reset:s}
.steps li{position:relative;padding-left:62px;counter-increment:s}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;font-weight:700;
  background:linear-gradient(135deg,var(--violet),var(--cyan));color:#fff}
.steps strong{display:block;font-size:18px;margin-bottom:2px}
.steps span{color:var(--muted);font-size:15px}

/* PRICING */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{position:relative;background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);
  padding:36px 28px;display:flex;flex-direction:column;backdrop-filter:blur(8px)}
.plan.featured{border-color:var(--cyan);box-shadow:0 20px 60px rgba(70,194,255,.18);transform:translateY(-8px)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:linear-gradient(120deg,var(--violet),var(--cyan));color:#fff;font-size:12px;font-weight:600;
  padding:5px 14px;border-radius:999px}
.plan h3{font-size:21px;margin-bottom:8px}
.price{font-size:36px;font-weight:700;margin-bottom:4px}
.price span{font-size:15px;font-weight:400;color:var(--muted)}
.plan-desc{color:var(--muted);font-size:14px;margin-bottom:20px}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-bottom:26px;flex:1}
.plan ul li{position:relative;padding-left:26px;font-size:15px;color:var(--text)}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:700}
.price-note{text-align:center;color:var(--muted);font-size:14px;margin-top:34px}
.price-note a{color:var(--cyan)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:start}
.contact-info{list-style:none;margin-top:26px;display:flex;flex-direction:column;gap:16px}
.contact-info li{font-size:15px;color:var(--muted)}
.contact-info strong{display:block;color:var(--text);font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:2px}
.contact-info a{color:var(--cyan)}
.form{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:32px;backdrop-filter:blur(8px)}
.field{margin-bottom:18px;display:flex;flex-direction:column;gap:7px}
.field label{font-size:14px;color:var(--muted)}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,.05);border:1px solid var(--panel-border);border-radius:12px;
  padding:12px 14px;color:var(--text);font-family:inherit;font-size:15px;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan)}
.field textarea{resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);margin-bottom:20px}
.check input{margin-top:4px}
.check a{color:var(--cyan)}
.form-msg{margin-top:14px;font-size:14px;min-height:18px}
.form-msg.ok{color:#5CE6A5}
.form-msg.err{color:#FF7A8A}

/* FOOTER */
.footer{background:#0a0c18;border-top:1px solid var(--panel-border);padding:56px 0 24px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.footer-brand .brand-text{font-size:20px;font-weight:700}
.footer-brand p{color:var(--muted);font-size:14px;margin-top:12px;max-width:340px}
.vat{font-size:13px!important;opacity:.7}
.footer-col h4{font-size:15px;margin-bottom:14px}
.footer-col a{display:block;color:var(--muted);font-size:14px;padding:5px 0;transition:color .2s}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{margin-top:40px;padding-top:20px;border-top:1px solid var(--panel-border);color:var(--muted);font-size:13px;text-align:center}

/* COOKIE */
.cookie{position:fixed;bottom:18px;left:18px;right:18px;max-width:640px;margin:0 auto;z-index:80;
  background:rgba(21,24,44,.96);border:1px solid var(--panel-border);border-radius:16px;
  padding:20px 22px;display:none;gap:16px;align-items:center;flex-wrap:wrap;backdrop-filter:blur(12px);
  box-shadow:0 20px 60px rgba(0,0,0,.5)}
.cookie.show{display:flex}
.cookie p{font-size:14px;color:var(--muted);flex:1;min-width:240px}
.cookie a{color:var(--cyan)}
.cookie-actions{display:flex;gap:10px;margin-left:auto}

/* LEGAL PAGES */
.legal{padding:120px 0 80px;max-width:820px}
.legal h1{font-size:clamp(30px,5vw,44px);margin-bottom:10px}
.legal .updated{color:var(--muted);font-size:14px;margin-bottom:36px}
.legal h2{font-size:22px;margin:34px 0 12px}
.legal p,.legal li{color:var(--muted);margin-bottom:12px}
.legal ul{padding-left:22px}
.legal a{color:var(--cyan)}
.back-link{display:inline-block;margin-bottom:24px;color:var(--cyan);font-size:14px}

/* RESPONSIVE */
@media(max-width:900px){
  .nav-links{display:none}
  .nav .btn-sm{display:none}
  .nav-toggle{display:block;margin-left:auto}
  .mobile-menu.open{display:flex}
  .cards{grid-template-columns:1fr 1fr}
  .pricing{grid-template-columns:1fr;gap:30px}
  .plan.featured{transform:none}
  .band-inner,.method-grid,.contact-grid,.footer-inner{grid-template-columns:1fr}
  .band-reverse .band-inner{direction:ltr}
  .footer-inner{gap:30px}
}
@media(max-width:560px){
  .cards{grid-template-columns:1fr}
  .hero-stats{gap:28px}
  .hero{padding:80px 0 60px}
  .section{padding:64px 0}
  .cookie-actions{margin-left:0;width:100%}
  .cookie-actions .btn{flex:1}
}