:root{--bg:#05070b;--panel:rgba(16,22,32,.72);--panel2:#0d121c;--text:#f4f8ff;--muted:#9eabc1;--cyan:#48f2ff;--purple:#a365ff;--line:rgba(117,231,255,.22);--ok:#55f6a7;--shadow:0 0 40px rgba(72,242,255,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:radial-gradient(circle at 15% 5%,rgba(72,242,255,.12),transparent 30%),radial-gradient(circle at 86% 18%,rgba(163,101,255,.14),transparent 32%),linear-gradient(180deg,#070a10,#040509 48%,#090b12);line-height:1.7}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.16;background-image:linear-gradient(rgba(72,242,255,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(72,242,255,.15) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,black,transparent 70%)}a{color:inherit;text-decoration:none}img{max-width:100%}.container{width:min(1160px,calc(100% - 40px));margin:auto}.nav{position:sticky;top:0;z-index:20;background:rgba(5,7,11,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:900;font-size:22px;letter-spacing:.08em}.brand span,.gradient{background:linear-gradient(90deg,var(--cyan),var(--purple));-webkit-background-clip:text;color:transparent}.menu{display:flex;align-items:center;gap:22px;color:#c9d4e7;font-size:14px}.menu a:hover{color:var(--cyan)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:12px;border:1px solid rgba(72,242,255,.55);background:linear-gradient(135deg,rgba(72,242,255,.16),rgba(163,101,255,.2));box-shadow:0 0 20px rgba(72,242,255,.12);font-weight:800;transition:.25s}.btn:hover,.nav-cta:hover{transform:translateY(-2px);box-shadow:0 0 28px rgba(72,242,255,.3)}.btn.secondary{background:rgba(255,255,255,.03);border-color:rgba(255,255,255,.18);color:#dce6f7}.hero{padding:112px 0 82px;position:relative;overflow:hidden}.eyebrow{display:inline-flex;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(72,242,255,.06);color:var(--cyan);font-size:13px;font-weight:700}.hero h1{max-width:900px;margin:22px 0 18px;font-size:clamp(42px,7vw,82px);line-height:1.08;letter-spacing:-.045em}.hero p{max-width:720px;color:var(--muted);font-size:18px}.actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:34px;color:#b9c5d8;font-size:14px}.trust b{color:var(--ok)}section{padding:82px 0}.section-head{max-width:720px;margin-bottom:34px}.section-head h2{font-size:clamp(30px,4vw,48px);line-height:1.2;margin:0 0 12px}.section-head p,.muted{color:var(--muted)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{padding:26px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(145deg,rgba(18,26,38,.78),rgba(9,12,19,.65));backdrop-filter:blur(16px);box-shadow:var(--shadow)}.icon{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,rgba(72,242,255,.18),rgba(163,101,255,.22));border:1px solid var(--line);font-size:24px}.card h3{margin:18px 0 8px}.showcase{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.logo-cloud{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.logo-tile{min-height:108px;display:grid;place-items:center;text-align:center;border-radius:16px;border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.035);font-weight:800;color:#dce9fb}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.price-card{position:relative}.price-card.featured{border-color:rgba(72,242,255,.7);transform:translateY(-8px)}.badge{position:absolute;right:18px;top:18px;color:#061015;background:var(--cyan);padding:4px 10px;border-radius:99px;font-size:12px;font-weight:900}.price{font-size:42px;font-weight:900;margin:12px 0}.price small{font-size:14px;color:var(--muted)}.list{padding:0;list-style:none;color:#bdc9dc}.list li{margin:10px 0}.list li:before{content:"✓";color:var(--ok);margin-right:10px}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stars{color:#ffd66b;letter-spacing:3px}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.news-card{display:flex;flex-direction:column}.news-card .tag{color:var(--cyan);font-size:12px;font-weight:800}.news-card a{margin-top:auto;color:var(--cyan);font-weight:800}.faq{display:grid;gap:12px}.faq details{border:1px solid var(--line);border-radius:14px;background:rgba(12,17,25,.72);padding:18px 20px}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted)}footer{border-top:1px solid var(--line);padding:46px 0 30px;background:#05070b}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:24px}.footer-grid h4{margin-top:0}.footer-grid a{color:#aebbd0}.footer-grid a:hover{color:var(--cyan)}.copyright{border-top:1px solid rgba(255,255,255,.08);margin-top:32px;padding-top:22px;color:#78869c;font-size:13px}.page-hero{padding:76px 0 36px}.page-hero h1{font-size:clamp(36px,5vw,62px);line-height:1.12}.article-list{display:grid;gap:16px}.article-row{display:grid;grid-template-columns:180px 1fr;gap:24px}.article-row .num{font-size:42px;font-weight:900;color:rgba(72,242,255,.3)}article{max-width:850px;margin:auto;padding:68px 0}article h1{font-size:clamp(34px,5vw,58px);line-height:1.2}article h2{margin-top:38px;color:#e9f6ff}article p,article li{color:#b8c5d8}article a{color:var(--cyan);text-decoration:underline}.legal h2{margin-top:30px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:16px;border-bottom:1px solid var(--line);text-align:left}th{color:var(--cyan);background:rgba(72,242,255,.04)}
@media(max-width:860px){.menu{display:none}.grid-3,.price-grid,.reviews,.news-grid,.showcase,.footer-grid{grid-template-columns:1fr}.logo-cloud{grid-template-columns:repeat(2,1fr)}.hero{padding:78px 0 58px}.hero h1{font-size:46px}.price-card.featured{transform:none}.article-row{grid-template-columns:1fr}.article-row .num{font-size:26px}.nav-inner{height:64px}.nav-cta{padding:0 14px;min-height:42px}.container{width:min(100% - 26px,1160px)}section{padding:58px 0}.actions .btn{width:100%;min-height:54px}}
@media(max-width:480px){.hero h1{font-size:39px}.logo-cloud{grid-template-columns:1fr}.card{padding:21px}.trust{gap:10px;flex-direction:column}}