:root{--bg:#061029;--bg2:#081a3d;--card:#0c2147;--line:rgba(127,214,255,.16);--tx:#e8f2ff;--mut:#9db4d4;--ice:#7fd6ff;--blue:#2b78ff;--blue2:#1b5fe0;--r:18px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--tx);background:var(--bg);overflow-x:hidden}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}.narrow{max-width:780px}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em}
h1{font-size:clamp(32px,6vw,56px);font-weight:800}
h2{font-size:clamp(26px,4vw,38px);font-weight:800;margin-bottom:10px;text-align:center}
h3{font-size:19px;margin-bottom:8px}
.grad{background:linear-gradient(90deg,#7fd6ff,#5aa2ff 55%,#b9e8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav{position:sticky;top:0;z-index:20;background:rgba(6,16,41,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:20px;height:62px}
.logo{font-weight:800;font-size:18px;display:flex;align-items:center;gap:8px;white-space:nowrap}
.logo-mark{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--blue),#4fc3ff);font-size:17px}
.links{display:flex;gap:22px;margin-left:auto;color:var(--mut);font-size:15px}.links a:hover{color:var(--tx)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:14px;font-weight:700;background:linear-gradient(180deg,#3a86ff,var(--blue2));color:#fff;border:1px solid rgba(255,255,255,.14);box-shadow:0 8px 26px rgba(43,120,255,.35);transition:transform .15s,box-shadow .15s;cursor:pointer;text-align:center}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(43,120,255,.5)}
.btn-sm{padding:9px 16px;font-size:14px}.btn-lg{padding:15px 28px;font-size:17px}
.btn-ghost{background:rgba(127,214,255,.08);border:1px solid var(--line);box-shadow:none;color:var(--tx)}
.btn-ghost:hover{background:rgba(127,214,255,.15);box-shadow:none}
.hero{padding:64px 0 40px;background:radial-gradient(900px 500px at 78% 8%,rgba(43,120,255,.28),transparent 60%),radial-gradient(600px 400px at 8% 90%,rgba(127,214,255,.12),transparent 60%)}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center}
.chip{display:inline-block;padding:6px 14px;border-radius:99px;border:1px solid var(--line);background:rgba(127,214,255,.08);color:var(--ice);font-size:14px;margin-bottom:18px}
.lead{margin:18px 0 26px;color:var(--mut);font-size:18px;max-width:560px}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;margin-top:26px;color:var(--mut);font-size:14px}.trust li:before{content:"✓ ";color:var(--ice)}
.hero-vis{position:relative;min-height:340px}
.orb{position:absolute;inset:8% 10%;border-radius:50%;background:radial-gradient(circle at 35% 30%,#bfeaff,#4aa9ff 35%,#1b4fc0 70%,#08153a);box-shadow:0 0 90px rgba(76,170,255,.45),inset -20px -30px 60px rgba(0,0,0,.35);animation:float 7s ease-in-out infinite}
.srv{position:absolute;display:flex;flex-direction:column;gap:1px;padding:12px 16px 12px 18px;border-radius:14px;background:rgba(8,26,61,.86);border:1px solid var(--line);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 10px 30px rgba(0,0,0,.35)}
.srv span{font-size:13px;color:var(--mut)}.srv .dot{position:absolute;right:12px;top:14px;width:9px;height:9px;border-radius:50%;background:#35e08a;box-shadow:0 0 10px #35e08a}
.srv-a{left:0;top:12%;animation:float 6s ease-in-out infinite}.srv-b{right:0;top:42%;animation:float 8s ease-in-out infinite .6s}.srv-c{left:12%;bottom:6%;animation:float 7s ease-in-out infinite 1.2s}
@keyframes float{50%{transform:translateY(-10px)}}
.sec{padding:76px 0}.alt{background:var(--bg2)}
.sub{text-align:center;color:var(--mut);max-width:640px;margin:0 auto 34px}
.grid{display:grid;gap:18px}.g3{grid-template-columns:repeat(3,1fr)}
.card{background:linear-gradient(180deg,var(--card),#0a1b3b);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card p{color:var(--mut)}.ic{font-size:30px;margin-bottom:10px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.step{padding:24px;border-radius:var(--r);border:1px dashed var(--line)}.step p{color:var(--mut)}
.n{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--blue);font-weight:800;margin-bottom:12px}
.prices .price{position:relative;text-align:center;display:flex;flex-direction:column;gap:6px}
.price .amt{font-size:42px;font-weight:800;color:var(--ice)}.price ul{list-style:none;color:var(--mut);margin:12px 0 18px;line-height:2}.price li:before{content:"✓ ";color:var(--ice)}.price .btn{margin-top:auto}
.price.hot{border-color:rgba(90,162,255,.7);box-shadow:0 0 0 1px rgba(90,162,255,.4),0 18px 50px rgba(43,120,255,.25)}
.badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);padding:4px 12px;border-radius:99px;background:linear-gradient(90deg,#2b78ff,#4fc3ff);font-size:12px;font-weight:700;white-space:nowrap}.badge.b2{background:rgba(127,214,255,.18);border:1px solid var(--line);color:var(--ice)}
.mut{color:var(--mut)}.note{text-align:center;color:var(--mut);margin-top:22px;font-size:14px}.tiny{font-size:13px;margin-top:12px;color:var(--mut)}
.dl{display:flex;flex-direction:column;gap:6px}.dl .btn{margin-top:10px}
.mini{margin:6px 0 4px 18px;color:var(--mut);font-size:14px;line-height:1.7}
details{border:1px solid var(--line);border-radius:14px;padding:4px 18px;margin-top:12px;background:rgba(12,33,71,.55)}
summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--ice);font-size:22px;line-height:1}
details[open] summary:after{content:"–"}details p{color:var(--mut);padding:0 0 16px}
.final{text-align:center;background:radial-gradient(700px 300px at 50% 100%,rgba(43,120,255,.3),transparent 70%)}.final h2{margin-bottom:24px}
.foot{border-top:1px solid var(--line);padding:22px 0;color:var(--mut);font-size:14px}.foot .wrap{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
@media(max-width:860px){.hero-in{grid-template-columns:1fr}.hero-vis{min-height:260px;order:-1}.g3,.steps{grid-template-columns:1fr}.links{display:none}.nav-in{justify-content:space-between}.hero{padding-top:36px}.sec{padding:54px 0}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important;transition:none!important}}