:root{--bg:#0d0e12;--bg2:#15171e;--panel:#191c24;--line:#262a35;--tx:#e9eaf0;--mut:#9aa0ab;
--amb:#ffb01f;--amb2:#ff7a18;--tg:#27a7e7;--rad:16px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font:16px/1.65 'Onest',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration:none}
.vk-wrap{max-width:1140px;margin:0 auto;padding:0 20px}
h1{font-size:clamp(28px,5vw,46px);line-height:1.1;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(22px,3vw,30px);font-weight:700;letter-spacing:-.01em}
h3{font-size:19px;font-weight:700}
.vk-h2{text-align:center;margin-bottom:8px}
.vk-sub{text-align:center;color:var(--mut);margin-bottom:28px}
/* header */
.vk-hdr{position:sticky;top:0;z-index:50;background:rgba(13,14,18,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.vk-hdr-in{display:flex;align-items:center;gap:18px;height:64px}
.vk-logo{font-weight:800;font-size:20px;letter-spacing:-.02em}
.vk-logo-mk{background:linear-gradient(135deg,var(--amb),var(--amb2));-webkit-background-clip:text;background-clip:text;color:transparent}
.vk-logo-dot{color:var(--mut);font-weight:600;font-size:14px}
.vk-nav{display:flex;gap:20px;margin-left:auto;font-size:15px;font-weight:500}
.vk-nav a{color:var(--mut);transition:.15s}.vk-nav a:hover{color:var(--tx)}
.vk-btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;background:linear-gradient(135deg,var(--amb),var(--amb2));color:#1a1205;font-weight:700;padding:12px 20px;border-radius:12px;border:0;cursor:pointer;transition:.15s;white-space:nowrap}
.vk-btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(255,150,30,.28)}
.vk-btn-sm{padding:9px 16px;font-size:14px}
.vk-btn-tg{background:linear-gradient(135deg,#2aa9e8,#1f7fc0);color:#fff}
.vk-btn-block{width:100%}
.vk-burger{display:none;margin-left:8px;background:0;border:0;flex-direction:column;gap:5px;cursor:pointer}
.vk-burger span{width:24px;height:2px;background:var(--tx);border-radius:2px}
.vk-mnav{display:none}
/* hero */
.vk-hero{padding:54px 0 36px;border-bottom:1px solid var(--line);background:radial-gradient(900px 420px at 78% -10%,rgba(255,150,30,.10),transparent 60%)}
.vk-hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
.vk-tag{display:inline-block;font-size:13px;font-weight:600;color:var(--amb);border:1px solid rgba(255,176,31,.3);background:rgba(255,176,31,.07);padding:6px 12px;border-radius:999px;margin-bottom:16px}
.vk-lead{color:var(--mut);font-size:18px;margin:16px 0 24px;max-width:560px}
.vk-cta{display:flex;gap:12px;flex-wrap:wrap}
.vk-cta-big .vk-btn{padding:15px 24px;font-size:16px}
.vk-trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:20px;color:var(--mut);font-size:14px}
.vk-keycard{background:linear-gradient(160deg,#1b1f29,#13151c);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 24px 60px rgba(0,0,0,.45);position:relative;overflow:hidden}
.vk-keycard:before{content:"";position:absolute;inset:0;background:radial-gradient(400px 120px at 90% 0,rgba(255,176,31,.14),transparent 60%);pointer-events:none}
.vk-keycard-top{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--mut);font-weight:600}
.vk-dot{width:9px;height:9px;border-radius:50%;background:#3ddc8b;box-shadow:0 0 10px #3ddc8b}
.vk-kc-badge{margin-left:auto;font-size:11px;color:var(--amb);border:1px solid rgba(255,176,31,.4);padding:2px 8px;border-radius:6px}
.vk-keystr{margin:14px 0;background:#0c0d11;border:1px solid var(--line);border-radius:12px;padding:14px;font-family:'JetBrains Mono',monospace;font-size:12.5px;line-height:1.6;color:#cfe3ff;word-break:break-all;max-height:120px;overflow:hidden}
.vk-keystr code{color:#8fd0ff}
.vk-keycard-bot{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--mut)}
.vk-kc-copy{color:var(--amb);font-weight:600;border:1px solid rgba(255,176,31,.35);padding:5px 12px;border-radius:8px}
.vk-hero-tags{margin-top:14px;color:var(--mut);font-size:12.5px;font-family:'JetBrains Mono',monospace;opacity:.8}
/* stat */
.vk-stat{border-bottom:1px solid var(--line)}
.vk-stat-in{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px 0}
.vk-stat-i{text-align:center}.vk-stat-i b{display:block;font-size:26px;font-weight:800;color:var(--amb)}
.vk-stat-i span{color:var(--mut);font-size:14px}
/* sections */
.vk-sec{padding:46px 0}
.vk-bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.vk-bento-i{background:var(--panel);border:1px solid var(--line);border-radius:var(--rad);padding:22px;transition:.15s}
.vk-bento-i:hover{border-color:rgba(255,176,31,.4);transform:translateY(-2px)}
.vk-bi-ic{font-size:26px}.vk-bento-i h3{margin:10px 0 6px}.vk-bento-i p{color:var(--mut);font-size:14.5px}
.vk-plat{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:24px}
.vk-plat-i{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 10px;text-align:center;transition:.15s}
.vk-plat-i:hover{border-color:rgba(255,176,31,.4);color:var(--amb)}
.vk-plat-i span{font-size:24px;display:block;margin-bottom:8px}.vk-plat-i b{font-size:14px;font-weight:600}
/* tariffs */
.vk-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.vk-plan{background:var(--panel);border:1px solid var(--line);border-radius:var(--rad);padding:26px 22px;position:relative;display:flex;flex-direction:column}
.vk-plan-hit{border-color:var(--amb);box-shadow:0 0 0 1px var(--amb),0 18px 40px rgba(255,150,30,.16)}
.vk-plan-badge{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--amb),var(--amb2));color:#1a1205;font-size:12px;font-weight:700;padding:4px 14px;border-radius:999px}
.vk-price{font-size:34px;font-weight:800;margin:10px 0 2px}.vk-price-sub{color:var(--mut);font-size:13px;margin-bottom:16px}
.vk-plan ul{list-style:none;margin:0 0 18px}.vk-plan li{padding:7px 0 7px 24px;position:relative;font-size:14.5px;border-bottom:1px solid var(--line)}
.vk-plan li:before{content:"✓";position:absolute;left:0;color:var(--amb);font-weight:700}
.vk-plan .vk-btn-block{margin-top:auto}
/* page */
.vk-page-h{padding:40px 0 8px;border-bottom:1px solid var(--line);background:radial-gradient(700px 300px at 80% -20%,rgba(255,150,30,.08),transparent)}
.vk-bc{font-size:13px;color:var(--mut);margin-bottom:12px}.vk-bc a{color:var(--amb)}
.vk-prose{max-width:780px}.vk-prose p{margin:0 0 16px;color:#cfd2db}.vk-prose h2{margin:30px 0 12px}
.vk-prose code{background:#0c0d11;border:1px solid var(--line);padding:1px 6px;border-radius:5px;font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--amb)}
.vk-steps{counter-reset:s;list-style:none;margin:8px 0 8px}
.vk-steps li{counter-increment:s;position:relative;padding:12px 0 12px 44px;border-bottom:1px solid var(--line);color:var(--mut)}
.vk-steps li b{color:var(--tx)}
.vk-steps li:before{content:counter(s);position:absolute;left:0;top:12px;width:28px;height:28px;border-radius:8px;background:rgba(255,176,31,.12);color:var(--amb);font-weight:700;display:grid;place-items:center;font-size:14px}
/* chips */
.vk-chips{max-width:1140px;margin:0 auto;padding:10px 20px 46px}
.vk-chips h2{margin-bottom:16px;font-size:22px}
.vk-chip-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.vk-chip-list li{background:var(--panel);border:1px solid var(--line);color:var(--mut);font-size:13.5px;padding:7px 13px;border-radius:999px}
/* zaprosy */
.vk-zgrid{columns:3;column-gap:18px;margin-top:8px}
.vk-zcol{break-inside:avoid;margin-bottom:18px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.vk-zcol h3{font-size:15px;color:var(--amb);margin-bottom:8px;display:flex;justify-content:space-between}
.vk-zcol h3 span{color:var(--mut);font-weight:500}
.vk-zcol ul{list-style:none}.vk-zcol li{font-size:13px;color:var(--mut);padding:3px 0;border-bottom:1px solid rgba(38,42,53,.6)}
/* faq */
.vk-faq{max-width:820px;margin:10px auto 30px}
.vk-faq h2{margin-bottom:16px}
.vk-faq-i{background:var(--panel);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0 18px}
.vk-faq-i summary{cursor:pointer;padding:15px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}
.vk-faq-i summary:after{content:"⌄";color:var(--amb);font-size:20px;transition:.2s}
.vk-faq-i[open] summary:after{transform:rotate(180deg)}
.vk-faq-i div{padding:0 0 16px;color:var(--mut);font-size:15px}
.vk-faq-i code{color:var(--amb);font-family:'JetBrains Mono',monospace;font-size:13px}
/* footer */
.vk-ftr{border-top:1px solid var(--line);background:#0a0b0e;padding:44px 0 24px;margin-top:20px}
.vk-fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.vk-fbrand p{color:var(--mut);font-size:14px;margin:12px 0 16px;max-width:300px}
.vk-fbrand .vk-cta{flex-direction:column}.vk-fbrand .vk-btn{width:100%}
.vk-fcol h4{font-size:14px;margin-bottom:12px}.vk-fcol ul{list-style:none}
.vk-fcol li{margin-bottom:8px}.vk-fcol a{color:var(--mut);font-size:14px}.vk-fcol a:hover{color:var(--amb)}
.vk-fbot{display:flex;justify-content:space-between;color:var(--mut);font-size:13px;border-top:1px solid var(--line);margin-top:30px;padding-top:18px}
/* mobile */
@media(max-width:900px){
 .vk-nav{display:none}.vk-burger{display:flex}
 .vk-hero-in{grid-template-columns:1fr;gap:28px}
 .vk-bento,.vk-plans{grid-template-columns:1fr}
 .vk-plat{grid-template-columns:repeat(3,1fr)}
 .vk-stat-in{grid-template-columns:repeat(2,1fr);gap:22px}
 .vk-fgrid{grid-template-columns:1fr 1fr}
 .vk-zgrid{columns:1}
 .vk-plan-hit{transform:none}
 body.vk-open .vk-mnav{display:flex;flex-direction:column;border-top:1px solid var(--line);padding:8px 20px 14px}
 body.vk-open .vk-mnav a{padding:11px 0;color:var(--mut);border-bottom:1px solid var(--line)}
 .vk-hdr .vk-btn-sm{display:none}
}
/* blog */
.vk-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.vk-bcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--rad);padding:22px;display:flex;flex-direction:column;gap:8px;transition:.15s}
.vk-bcard:hover{border-color:rgba(255,176,31,.4);transform:translateY(-2px)}
.vk-bdate{font-size:12.5px;color:var(--mut);font-family:'JetBrains Mono',monospace}
.vk-bcard h3{font-size:18px;line-height:1.3}
.vk-bcard p{color:var(--mut);font-size:14.5px;flex:1;margin:0}
.vk-blink{color:var(--amb);font-weight:600;font-size:14px}
.vk-page-h .vk-bdate{display:block;margin-bottom:8px}
@media(max-width:560px){.vk-plat{grid-template-columns:repeat(2,1fr)}.vk-fbot{flex-direction:column;gap:6px}.vk-fgrid{grid-template-columns:1fr;gap:22px}}
@media(max-width:900px){.vk-blog-grid{grid-template-columns:1fr}}