:root{
  --bg:#0a0a0c; --bg2:#111114; --card:#16161a; --card2:#1c1c22;
  --fg:#f4f2ee; --muted:#a7a39c; --line:#2a2a31;
  --accent:#ff7a18; --accent2:#ff9d3c; --accent-soft:rgba(255,122,24,.12);
  --ok:#39d98a;
  --radius:18px; --maxw:1080px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--fg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.container{max-width:820px;margin:0 auto;padding:40px 20px 80px}

/* header */
header.nav{position:sticky;top:0;z-index:50;background:rgba(10,10,12,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:.3px}
.logo .mk{color:var(--accent)}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--muted);font-size:15px}
.nav-links a:hover{color:var(--fg);text-decoration:none}
.btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1a1206;font-weight:700;padding:11px 20px;border-radius:12px;font-size:15px;border:none;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(255,122,24,.32);text-decoration:none}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--fg)}
.btn.ghost:hover{border-color:var(--accent);box-shadow:none}

/* hero */
.hero{position:relative;padding:80px 0 60px;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:680px;height:680px;background:radial-gradient(circle,var(--accent-soft),transparent 65%);pointer-events:none}
.hero h1{position:relative;font-size:clamp(34px,6vw,58px);font-weight:900;line-height:1.05;letter-spacing:-.5px}
.hero h1 .mk{color:var(--accent)}
.hero p.sub{position:relative;color:var(--muted);font-size:clamp(16px,2.4vw,20px);max-width:620px;margin:20px auto 0}
.hero .cta{position:relative;margin-top:34px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.badge{display:inline-block;background:var(--accent-soft);color:var(--accent2);font-size:13px;font-weight:700;padding:6px 14px;border-radius:999px;border:1px solid rgba(255,122,24,.25);margin-bottom:18px;position:relative}

/* sections */
section{padding:56px 0}
.section-title{text-align:center;font-size:clamp(26px,4vw,38px);font-weight:800;margin-bottom:10px}
.section-sub{text-align:center;color:var(--muted);max-width:580px;margin:0 auto 44px}

/* plans */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.plan{position:relative;background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;display:flex;flex-direction:column;transition:transform .18s,border-color .18s}
.plan:hover{transform:translateY(-4px);border-color:rgba(255,122,24,.45)}
.plan.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 16px 50px rgba(255,122,24,.18)}
.plan .promo{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1a1206;font-size:12px;font-weight:800;padding:4px 14px;border-radius:999px;letter-spacing:.5px}
.plan h3{font-size:22px;font-weight:800;margin-bottom:4px}
.plan h3 .mk{color:var(--accent)}
.plan .price{display:flex;align-items:baseline;gap:8px;margin:14px 0 4px}
.plan .price .now{font-size:34px;font-weight:900}
.plan .price .cur{font-size:18px;color:var(--muted);font-weight:700}
.plan .old{color:var(--muted);text-decoration:line-through;font-size:15px;opacity:.7}
.plan .rub{color:var(--muted);font-size:13px;margin-top:2px}
.plan ul{list-style:none;margin:20px 0 24px;flex:1;display:flex;flex-direction:column;gap:12px}
.plan ul li{display:flex;gap:10px;font-size:15px;color:#ddd9d2;align-items:flex-start}
.plan ul li svg{flex:none;margin-top:3px;color:var(--accent)}
.plan ul li b{color:var(--fg)}
.plan .btn{width:100%;justify-content:center}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step::before{counter-increment:s;content:counter(s);display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;background:var(--accent-soft);color:var(--accent2);font-weight:800;font-size:18px;margin-bottom:14px}
.step h4{font-size:17px;margin-bottom:6px}
.step p{color:var(--muted);font-size:14px}

/* info / reqs */
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.info-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.info-card h4{font-size:16px;margin-bottom:14px;color:var(--accent2)}
.info-card .row{display:flex;justify-content:space-between;gap:14px;padding:7px 0;border-bottom:1px dashed var(--line);font-size:14px}
.info-card .row:last-child{border-bottom:none}
.info-card .row span:first-child{color:var(--muted)}
.info-card .row span:last-child{text-align:right;color:var(--fg)}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:22px;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 20px;color:var(--muted);font-size:15px}

/* footer */
footer{border-top:1px solid var(--line);background:var(--bg2);padding:44px 0 36px;margin-top:40px}
.foot-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.foot-col h5{font-size:14px;margin-bottom:12px;color:var(--fg)}
.foot-col a,.foot-col p{display:block;color:var(--muted);font-size:14px;margin-bottom:7px}
.payments{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:8px}
.pay-badge{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:13px;color:var(--muted)}
.legal{margin-top:30px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.7}
.secure-note{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;margin-top:14px}
.secure-note svg{color:var(--ok)}

/* legal doc pages */
.doc{max-width:780px;margin:0 auto;padding:50px 20px 80px}
.doc .back{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:14px;margin-bottom:26px}
.doc h1{font-size:32px;font-weight:800;margin-bottom:6px}
.doc .rev{color:var(--muted);font-size:14px;margin-bottom:36px}
.doc h2{font-size:20px;font-weight:700;margin:32px 0 12px;color:var(--fg)}
.doc p{margin-bottom:12px;color:#d8d4cd}
.doc ul{margin:0 0 14px 22px;color:#d8d4cd}
.doc li{margin-bottom:6px}
.doc .req-box{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;margin:18px 0}
.doc .req-box .row{display:flex;gap:12px;padding:6px 0;font-size:15px;border-bottom:1px dashed var(--line)}
.doc .req-box .row:last-child{border-bottom:none}
.doc .req-box .row b{min-width:180px;color:var(--muted);font-weight:600}

@media(max-width:820px){
  .plans,.steps,.info-grid{grid-template-columns:1fr}
  .nav-links{gap:14px}
  .nav-links a:not(.btn){display:none}
}