:root{
  --navy:#070b1a; --ink:#0d1226; --panel:rgba(255,255,255,.07); --panel-strong:rgba(255,255,255,.11);
  --text:#eef2ff; --muted:#aeb7d4; --cyan:#38e8ff; --violet:#8b5cf6; --lime:#7cf7b0; --border:rgba(255,255,255,.14);
  --radius:22px; --shadow:0 24px 70px rgba(2,6,23,.55); --font:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text);background:var(--navy);line-height:1.7;overflow-x:hidden}
img{max-width:100%}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
ul{list-style:none}
.container{width:min(1180px,92%);margin:auto}
.bg-layer{position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 15% 10%,rgba(56,232,255,.16),transparent 35%),radial-gradient(circle at 85% 20%,rgba(139,92,246,.18),transparent 38%),linear-gradient(180deg,#070b1a,#0a1024 60%,#070b1a)}
.orb{position:fixed;border-radius:50%;filter:blur(90px);opacity:.45;animation:drift 18s ease-in-out infinite alternate}
.orb-1{width:420px;height:420px;background:#38e8ff;top:-120px;left:-100px}
.orb-2{width:480px;height:480px;background:#8b5cf6;top:35%;right:-160px;animation-delay:-6s}
.orb-3{width:360px;height:360px;background:#7cf7b0;bottom:-120px;left:25%;animation-delay:-12s}
.grid-lines{position:fixed;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(circle at center,#000,transparent 75%)}
@keyframes drift{to{transform:translate3d(40px,-35px,0) scale(1.08)}}
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:14px 0;transition:.3s}
.site-header.scrolled{background:rgba(7,11,26,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--border);padding:8px 0}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.1rem;color:#fff}
.logo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--cyan),var(--violet));box-shadow:0 0 22px rgba(56,232,255,.45)}
.logo-accent{background:linear-gradient(90deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-menu{display:flex;align-items:center;gap:26px}
.nav-menu a:not(.btn){color:var(--muted);font-weight:600}
.nav-menu a:not(.btn):hover{color:#fff}
.menu-toggle{display:none;width:44px;height:40px;border:1px solid var(--border);border-radius:12px;background:var(--panel);cursor:pointer}
.menu-toggle span{display:block;width:18px;height:2px;background:#fff;margin:4px auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;font-weight:700;border:1px solid transparent;transition:.25s}
.btn-glow{background:linear-gradient(135deg,var(--cyan),var(--violet));color:#04121f;box-shadow:0 12px 35px rgba(56,232,255,.28)}
.btn-glow:hover{transform:translateY(-3px);box-shadow:0 18px 45px rgba(139,92,246,.4);text-decoration:none}
.btn-outline{border-color:var(--border);color:#fff;background:var(--panel)}
.btn-outline:hover{transform:translateY(-3px);border-color:var(--cyan)}
.btn-lg{padding:16px 30px;font-size:1rem}
.btn-full{width:100%}
.hero{padding:165px 0 70px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.badge{display:inline-block;padding:8px 16px;border-radius:999px;background:var(--panel-strong);border:1px solid var(--border);font-size:.82rem;font-weight:700;color:var(--cyan)}
.pulse{animation:pulse 2.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 10px rgba(56,232,255,.05)}}
h1{font-size:clamp(2.1rem,4.6vw,3.6rem);line-height:1.12;margin:20px 0;letter-spacing:-.03em}
h2{font-size:clamp(1.7rem,3vw,2.4rem);line-height:1.2;letter-spacing:-.02em}
h3{font-size:1.18rem;line-height:1.35}
.lead{color:var(--muted);font-size:1.08rem;max-width:640px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0}
.trust-row{display:flex;flex-wrap:wrap;gap:10px}
.trust-row li{padding:8px 14px;border-radius:999px;background:var(--panel);border:1px solid var(--border);font-size:.85rem;color:var(--muted)}
.hero-widgets{position:relative;min-height:420px}
.glass-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.float-card{position:absolute;padding:22px;width:min(300px,100%);transition:.35s}
.float-card:hover{transform:translateY(-8px) rotateX(4deg) rotateY(-4deg)}
.card-1{top:0;right:0}.card-2{top:150px;left:0}.card-3{bottom:0;right:30px}
.float-card p{color:var(--muted);font-size:.92rem;margin-top:6px}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:60px}
.stat{padding:26px;text-align:center}
.stat span:first-child{display:block;font-size:2.2rem;font-weight:800;background:linear-gradient(90deg,var(--cyan),var(--lime));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span:last-child{color:var(--muted);font-size:.9rem}
.section{padding:90px 0}
.section-head{max-width:720px;margin:0 auto 48px;text-align:center}
.eyebrow{color:var(--cyan);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem}
.section-head p{color:var(--muted);margin-top:12px}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{padding:30px;background:linear-gradient(160deg,rgba(255,255,255,.1),rgba(255,255,255,.04));border:1px solid var(--border);border-radius:var(--radius);transition:.3s;transform-style:preserve-3d}
.service-card:hover{transform:translateY(-10px) rotateX(4deg);box-shadow:0 28px 65px rgba(56,232,255,.16);border-color:rgba(56,232,255,.4)}
.icon{width:56px;height:56px;display:grid;place-items:center;font-size:1.6rem;border-radius:18px;background:rgba(56,232,255,.12);border:1px solid rgba(56,232,255,.25);margin-bottom:18px}
.service-card p{color:var(--muted);margin:10px 0 16px}
.service-card ul li{color:var(--muted);font-size:.92rem;padding-left:18px;position:relative;margin-bottom:6px}
.service-card ul li:before{content:"✓";position:absolute;left:0;color:var(--lime)}
.card-link{display:inline-block;margin-top:16px;font-weight:700}
.process-section{background:linear-gradient(180deg,transparent,rgba(139,92,246,.08),transparent)}
.timeline{display:grid;gap:18px;max-width:850px;margin:auto;position:relative}
.timeline:before{content:"";position:absolute;left:27px;top:20px;bottom:20px;width:2px;background:linear-gradient(180deg,var(--cyan),var(--violet))}
.timeline-item{position:relative;padding:24px 28px 24px 76px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);transition:.3s}
.timeline-item:hover{transform:translateX(8px);border-color:rgba(56,232,255,.4)}
.step{position:absolute;left:12px;top:24px;width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--violet));color:#04121f;font-weight:800}
.timeline-item p{color:var(--muted)}
.result-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.result-card{padding:18px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.3s}
.result-card:hover{transform:translateY(-10px);box-shadow:var(--shadow)}
.visual{height:150px;border-radius:16px;margin-bottom:16px;position:relative;overflow:hidden}
.visual-a{background:conic-gradient(from 45deg,#38e8ff,#8b5cf6,#7cf7b0,#38e8ff)}
.visual-b{background:repeating-linear-gradient(45deg,rgba(255,255,255,.16) 0 12px,transparent 12px 24px),linear-gradient(135deg,#8b5cf6,#38e8ff)}
.visual-c{background:radial-gradient(circle at 30% 30%,#7cf7b0,transparent),linear-gradient(135deg,#0ea5e9,#8b5cf6)}
.visual-d{background:linear-gradient(135deg,#f59e0b,#8b5cf6,#38e8ff)}
.result-card p{color:var(--muted);font-size:.92rem}
.article-section{background:rgba(255,255,255,.03)}
.article-container{max-width:860px}
.article-intro{padding:34px;margin-bottom:40px}
blockquote{margin-top:18px;padding:18px 22px;border-left:4px solid var(--cyan);background:rgba(56,232,255,.08);border-radius:12px;font-style:italic}
.article-container h2{margin:45px 0 18px}
.article-container h3{margin:30px 0 12px;color:#fff}
.article-container p{color:#cfd6ea;margin-bottom:16px}
.article-container ul{margin:0 0 20px 20px;list-style:disc;color:#cfd6ea}
.article-container li{margin-bottom:8px}
.callout{padding:20px 24px;border-radius:16px;margin:24px 0;border:1px solid var(--border)}
.callout.warning{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.35)}
.callout.tip{background:rgba(124,247,176,.1);border-color:rgba(124,247,176,.3)}
.comparison{overflow-x:auto;margin:24px 0}
table{width:100%;border-collapse:collapse;min-width:620px;background:var(--panel);border-radius:16px;overflow:hidden}
caption{text-align:left;color:var(--muted);padding:12px 0;font-size:.9rem}
th,td{padding:14px;border-bottom:1px solid var(--border);text-align:left;color:#dfe5f5}
th{background:rgba(56,232,255,.12)}
.checklist{padding:28px;margin:28px 0}
.checklist ul{list-style:none;margin-left:0}
.checklist li{padding-left:28px;position:relative;color:#dfe5f5;margin-bottom:10px}
.checklist li:before{content:"✔";position:absolute;left:0;color:var(--lime)}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0}
.benefit{padding:24px;background:var(--panel);border:1px solid var(--border);border-radius:18px}
.benefit p{color:var(--muted);font-size:.95rem;margin:0}
.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:28px 0}
.pros,.cons{padding:26px;border-radius:18px;border:1px solid var(--border)}
.pros{background:rgba(124,247,176,.08)}.cons{background:rgba(245,158,11,.08)}
.pros ul,.cons ul{list-style:disc;margin-left:20px;color:#dfe5f5}
.faq{margin-top:24px}
.faq-item{background:var(--panel);border:1px solid var(--border);border-radius:16px;margin-bottom:12px;overflow:hidden}
.faq-item summary{padding:18px 22px;font-weight:700;cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item[open]{border-color:rgba(56,232,255,.4)}
.faq-item p{padding:0 22px 18px;margin:0;color:var(--muted)}
.article-cta{margin-top:50px;padding:38px;text-align:center}
.article-cta p{color:var(--muted);margin:10px 0 22px}
.contact-section{padding-bottom:100px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.contact-info,.contact-form{padding:36px}
.contact-list{margin-top:22px}
.contact-list li{padding:12px 0;border-bottom:1px solid var(--border);color:var(--muted)}
.contact-form label{display:block;font-size:.88rem;font-weight:700;margin:14px 0 6px}
.contact-form input,.contact-form textarea{width:100%;padding:14px;border-radius:14px;border:1px solid var(--border);background:rgba(255,255,255,.06);color:#fff;font:inherit}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid rgba(56,232,255,.5)}
.form-note{margin-top:12px;color:var(--lime);font-size:.9rem}
.site-footer{border-top:1px solid var(--border);background:rgba(3,6,18,.75);padding:65px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px}
.footer-grid p{color:var(--muted);margin-top:14px;font-size:.94rem}
.footer-grid h3{margin-bottom:14px}
.footer-grid ul li{color:var(--muted);margin-bottom:9px;font-size:.94rem}
.footer-bottom{margin-top:45px;padding-top:20px;border-top:1px solid var(--border);color:var(--muted);font-size:.88rem}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){
  .hero-grid,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .cards-grid,.benefit-grid{grid-template-columns:repeat(2,1fr)}
  .result-grid{grid-template-columns:repeat(2,1fr)}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .hero-widgets{min-height:360px}
  .nav-menu{position:fixed;inset:70px 4% auto;flex-direction:column;align-items:stretch;padding:22px;background:rgba(7,11,26,.96);border:1px solid var(--border);border-radius:20px;transform:translateY(-16px);opacity:0;pointer-events:none;transition:.25s}
  .nav-menu.open{opacity:1;transform:none;pointer-events:auto}
  .menu-toggle{display:block}
}
@media(max-width:640px){
  .cards-grid,.benefit-grid,.result-grid,.stats-row,.pros-cons{grid-template-columns:1fr}
  .hero{padding:130px 0 50px}
  .section{padding:65px 0}
  .float-card{position:relative;width:100%;margin-bottom:16px}
  .hero-widgets{min-height:0}
  .timeline-item{padding-left:66px}
}