.qtb-lead{padding:36px 20px 8px}
.qtb-lead__in{max-width:1180px;margin:0 auto;background:linear-gradient(120deg,#1d3a6e,#1f1a1f 70%);border-radius:28px;padding:38px 42px;box-shadow:inset 0 0 0 1px rgba(79,155,255,.35)}
.qtb-lead h1{margin:0 0 14px;font:900 48px/1.05 "Fira Sans",Arial,sans-serif;color:#fff}
.qtb-lead p{max-width:860px;margin:0 0 14px;font-size:18px;line-height:29px;color:#dfe8f7}
.qtb-main{max-width:1180px;margin:0 auto;padding:30px 20px 60px}
.qtb-ch{display:grid;grid-template-columns:300px minmax(0,1fr);gap:48px;padding:44px 0;border-bottom:1px dashed #3b2f35}
.qtb-ch__pic{position:sticky;top:90px;align-self:start}
.qtb-ch__pic img{display:block;width:300px;height:300px;border-radius:50%;object-fit:cover;border:6px solid #1f1a1f;box-shadow:0 0 0 3px #4f9bff,0 18px 40px rgba(0,0,0,.45)}
.qtb-ch--alt{grid-template-columns:minmax(0,1fr) 300px}
.qtb-ch--alt .qtb-ch__pic{order:2}
.qtb-eye{display:block;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#4f9bff;margin-bottom:8px}
.qtb-ch h2,.qtb-faq h2{margin:0 0 18px;font:900 32px/1.15 "Fira Sans",Arial,sans-serif;color:#f4e0bb}
.qtb-ch p,.qtb-faq p{margin:0 0 14px;color:#e6e0e4;font-size:17px;line-height:28px}
.qtb-ch strong{color:#fff}
.qtb-cards{list-style:none;margin:6px 0 20px;padding:0;display:grid;gap:10px}
.qtb-cards li{background:#2a2228;border-left:4px solid #4f9bff;border-radius:4px 14px 14px 4px;padding:12px 16px;color:#e6e0e4;line-height:25px}
.qtb-dia{list-style:none;counter-reset:d;margin:8px 0 22px;padding:0 0 0 6px;position:relative}
.qtb-dia::before{content:"";position:absolute;left:23px;top:10px;bottom:10px;width:2px;background:#3b4e72}
.qtb-dia li{counter-increment:d;position:relative;padding:8px 0 14px 58px;color:#e6e0e4;line-height:26px}
.qtb-dia li::before{content:counter(d);position:absolute;left:2px;top:4px;width:34px;height:34px;transform:rotate(45deg);background:#4f9bff;border-radius:6px;font-weight:900;color:#0d1830;display:flex;align-items:center;justify-content:center}
.qtb-dia li::after{content:counter(d);position:absolute;left:2px;top:4px;width:34px;height:34px;font-weight:900;color:#0d1830;display:flex;align-items:center;justify-content:center}
.qtb-dia li::before{color:transparent}
.qtb-btn{display:inline-flex;align-items:center;height:48px;padding:0 28px;border-radius:9999px;border:2px solid #fbca4d;color:#fbca4d;font-weight:700;letter-spacing:.02em;margin-top:4px}
.qtb-btn--fill{background:#fbca4d;color:#13161c;margin-top:10px}
.qtb-faq{padding:48px 0;border-bottom:1px dashed #3b2f35}
.qtb-faq__grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 26px}
.qtb-faq__i{background:#191418;border-radius:14px;overflow:hidden}
.qtb-faq__i h3{margin:0 0 12px;padding:14px 18px;background:#24406f;font-size:18px;line-height:25px;color:#fff}
.qtb-faq__i p{padding:0 18px;font-size:16px;line-height:26px}
.qtb-ft{text-align:center;background:#141013;border-top:1px solid #3b2f35;padding:42px 20px 90px}
.qtb-ft__logo img{height:56px;width:auto}
.qtb-ft__nav{margin:18px 0;display:flex;flex-wrap:wrap;justify-content:center;gap:6px 0}
.qtb-ft__nav a{color:#dcd3d8;font-size:15px}
.qtb-ft__nav a+a::before{content:"•";color:#4f9bff;margin:0 12px}
.qtb-ft__rg{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:18px;margin:18px auto;max-width:900px}
.qtb-ft__rg img{display:block;opacity:.8}
.qtb-ft__18{width:40px;height:40px;border-radius:50%;border:2px solid #fbca4d;color:#fbca4d;font-weight:900;font-size:14px;display:flex;align-items:center;justify-content:center}
.qtb-ft__note{color:#a69da2;font-size:14px;line-height:22px;max-width:640px;margin:10px auto}
.qtb-ft__upd{display:inline-block;margin:8px 0 0;padding:6px 16px;border-radius:9999px;background:#fbca4d;color:#13161c;font-weight:700;font-size:14px}
.qtb-th{background:#191418;padding:12px 20px}
.qtb-th img{height:48px;width:auto;display:block}
.qtb-doc{max-width:860px;margin:0 auto;padding:36px 20px 56px}
.qtb-doc h1{font:900 40px/1.1 "Fira Sans",Arial,sans-serif;color:#f4e0bb;margin:0 0 16px}
.qtb-doc h2{font-size:22px;color:#4f9bff;margin:26px 0 8px}
.qtb-doc p,.qtb-doc li{color:#e6e0e4;line-height:27px}
.qtb--doc{padding-bottom:0}
@media (max-width:900px){
.qtb-ch,.qtb-ch--alt{grid-template-columns:1fr;gap:20px;padding:32px 0}
.qtb-ch--alt .qtb-ch__pic{order:0}
.qtb-ch__pic{position:static}
.qtb-ch__pic img{width:180px;height:180px}
.qtb-faq__grid{grid-template-columns:1fr}
}
@media (max-width:767px){
.qtb-lead{padding:20px 16px 0}
.qtb-lead__in{padding:24px 20px;border-radius:20px}
.qtb-lead h1{font-size:36px}
.qtb-lead p{font-size:16px;line-height:26px}
.qtb-main{padding:10px 16px 40px}
.qtb-ch h2,.qtb-faq h2{font-size:26px}
.qtb-ch p,.qtb-faq p{font-size:16px;line-height:26px}
.qtb-ft{padding-bottom:84px}
}