*{box-sizing:border-box;margin:0;padding:0}
:root{--ink:#101114;--ink2:#17181c;--line:#26282d;--txt:#f4f3ef;--mut:#9a9da3;--red:#fe2120;--paper:#f4f3ef}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--txt);font-family:'Segoe UI',Inter,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.eyebrow{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#8d9096;font-weight:700}
h1{font-size:64px;line-height:1.02;letter-spacing:-.04em;font-weight:800}
h2{font-size:40px;line-height:1.08;letter-spacing:-.03em;font-weight:800}
h3{font-size:20px;font-weight:700}
p{line-height:1.6}
.lead{color:#a9abb0;font-size:18px}
header{position:sticky;top:0;z-index:50;background:rgba(16,17,20,.86);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:26px;height:78px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px;letter-spacing:-.02em}
.mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:24%;background:#f4f3ef;color:#101114;font-weight:800;font-size:19px;letter-spacing:-.07em;line-height:1}
.mark span{color:var(--red)}
.nav a.lnk{font-size:14px;color:#c2c3c7;font-weight:600}
.nav a.lnk:hover{color:#fff}
.sp{flex:1}
.phone{font-weight:800;font-size:16px;white-space:nowrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;cursor:pointer;font:inherit;font-weight:700;border-radius:14px;padding:16px 24px;background:#fff;color:#101114;transition:.2s}
.btn.red{background:var(--red);color:#fff}
.btn.line{background:transparent;color:#fff;border:1px solid #34363c}
.btn:hover{transform:translateY(-1px)}
.hero{position:relative;min-height:620px;display:flex;align-items:flex-end;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(16,17,20,.25),rgba(16,17,20,.94)),var(--hero,linear-gradient(135deg,#1b1d22,#101114));background-size:cover;background-position:center}
.hero .wrap{padding:120px 32px 56px;width:100%}
.hero h1{max-width:900px}
.hero .sub{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;margin-top:24px;flex-wrap:wrap}
.hero .lead{max-width:460px}
.quote{display:flex;border:1px solid #3a3c42;border-radius:16px;overflow:hidden;background:rgba(23,24,28,.9);max-width:520px;width:100%}
.quote input{flex:1;background:transparent;border:0;color:#fff;padding:19px;font:inherit;outline:none;min-width:0}
.quote button{border:0;background:var(--red);color:#fff;padding:0 24px;font:inherit;font-weight:800;cursor:pointer;white-space:nowrap}
.trust{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust div{padding:24px 24px 24px 0;border-right:1px solid var(--line)}
.trust div:last-child{border-right:0}
.trust b{display:block;font-size:32px;letter-spacing:-.03em}
.trust span{color:var(--mut);font-size:13px}
section{padding:86px 0;border-bottom:1px solid var(--line)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.photo{border-radius:22px;overflow:hidden;background:#1b1d22;min-height:320px}
.photo img{width:100%;height:100%;object-fit:cover}
.points{display:grid;gap:20px;margin-top:26px}
.point{display:flex;gap:16px}
.point .n{color:var(--red);font-size:13px;letter-spacing:.08em;padding-top:4px}
.point p{color:var(--mut);font-size:14px;margin-top:4px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--ink2);border:1px solid var(--line);border-radius:20px;padding:26px}
.card p{color:var(--mut);font-size:14px;margin-top:8px}
.card .price{font-weight:800;font-size:20px;margin-top:14px}
.rows{margin-top:32px}
.row{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:24px 0;border-top:1px solid var(--line)}
.row:last-child{border-bottom:1px solid var(--line)}
.row h3{font-size:22px;font-weight:600}
.row p{color:#8d9096;font-size:14px;margin-top:6px;max-width:560px}
.row .pr{font-weight:800;white-space:nowrap}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.step .num{width:38px;height:38px;border-radius:50%;background:#f4f3ef;color:#101114;display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:14px}
.step p{color:var(--mut);font-size:14px;margin-top:6px}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}
.rev{background:var(--ink2);border:1px solid var(--line);border-radius:20px;padding:24px}
.stars{color:#f5a623;letter-spacing:2px;font-size:14px}
.rev p{color:#c9cacd;font-size:15px;margin:12px 0 18px}
.who{display:flex;gap:12px;align-items:center}
.av{width:38px;height:38px;border-radius:50%;background:#2a2c31}
.who b{display:block;font-size:13px}.who span{font-size:12px;color:var(--mut)}
.faq{margin-top:30px}
.q{border-top:1px solid var(--line);padding:20px 0;display:flex;justify-content:space-between;gap:30px}
.q:last-child{border-bottom:1px solid var(--line)}
.q b{font-weight:600;font-size:17px}
.q span{color:var(--mut);font-size:15px;max-width:620px}
.band{background:var(--ink2);border:1px solid var(--line);border-radius:24px;padding:40px;display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:center}
.band h2{font-size:32px}
.band p{color:var(--mut);margin-top:8px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.chip{border:1px solid var(--line);border-radius:999px;padding:9px 14px;font-size:13px;color:#c2c3c7}
footer{background:#0b0c0e;padding:56px 0 36px}
.cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}
footer b{display:block;color:#fff;margin-bottom:12px;font-size:14px}
footer a{display:block;color:#8d9096;font-size:14px;margin:7px 0}
.copy{border-top:1px solid #1f2125;margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;color:#6f7278;font-size:12px}
.mob{display:none}
.breadcrumbs{font-size:12px;color:#6f7278;margin-bottom:16px}
.breadcrumbs a{color:#8d9096}
@media(max-width:900px){
 h1{font-size:40px}h2{font-size:28px}.wrap{padding:0 18px}
 .nav a.lnk,.nav .phone{display:none}
 .hero{min-height:560px}.hero .wrap{padding:90px 18px 40px}
 .hero .sub{flex-direction:column;align-items:flex-start}
 .trust{grid-template-columns:1fr 1fr}.trust div{border-right:0;border-bottom:1px solid var(--line);padding:16px 0}
 .split,.band,.grid3,.steps,.reviews{grid-template-columns:1fr;gap:24px}
 section{padding:56px 0}
 .cols{grid-template-columns:1fr 1fr}
 .mob{display:flex;position:fixed;left:0;right:0;bottom:0;gap:10px;padding:10px 14px;background:rgba(16,17,20,.95);border-top:1px solid var(--line);z-index:80}
 .mob .btn{flex:1;padding:14px}
 body{padding-bottom:74px}
 .row{flex-direction:column;align-items:flex-start;gap:8px}
}

.calc-box{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;background:var(--ink2);border:1px solid var(--line);border-radius:24px;padding:30px;margin-top:28px}
.calc-fields{display:grid;gap:14px}
.calc-fields label{display:grid;gap:6px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#8d9096}
.calc-fields select,.calc-fields input[type=number]{padding:13px 14px;border-radius:12px;border:1px solid #3a3c42;background:#101114;color:#fff;font:inherit}
.calc-fields .chk{display:flex;align-items:center;gap:10px;text-transform:none;letter-spacing:0;font-size:14px;color:#c9cacd}
.calc-fields .chk input{width:18px;height:18px}
.calc-out{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:8px;border-left:1px solid var(--line);padding-left:26px}
.calc-out .big{font-size:44px;font-weight:800;letter-spacing:-.03em}
.calc-out .muted{color:#8d9096;font-size:14px}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{transition:none;opacity:1;transform:none}}
@media(max-width:900px){.calc-box{grid-template-columns:1fr}.calc-out{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:18px}}

.cw{background:var(--ink2);border:1px solid var(--line);border-radius:24px;padding:30px;margin-top:20px}
.cw-top{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.cw-bar{flex:1;height:6px;border-radius:99px;background:#26282d;overflow:hidden}
.cw-bar i{display:block;height:100%;background:var(--red);width:25%;transition:.3s}
.cw-step{font-size:12px;color:#8d9096;letter-spacing:.08em;text-transform:uppercase}
.cw-q{font-size:26px;font-weight:800;letter-spacing:-.02em;margin-bottom:18px}
.opts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.opt{border:1px solid #34363c;border-radius:16px;padding:18px;cursor:pointer;background:#101114;transition:.15s}
.opt:hover{border-color:#5a5d64}
.opt.on{border-color:var(--red);background:#1d1416}
.opt b{display:block;font-size:16px}
.opt span{display:block;color:#8d9096;font-size:12px;margin-top:4px}
.cw-field{display:grid;gap:8px;margin-top:14px}
.cw-field label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#8d9096}
.cw-field input,.cw-field select{padding:14px;border-radius:12px;border:1px solid #3a3c42;background:#101114;color:#fff;font:inherit}
.cw-nav{display:flex;justify-content:space-between;margin-top:24px}
.cw-res{display:grid;gap:10px;margin-top:8px}
.cw-line{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid #26282d;font-size:15px}
.cw-line span:first-child{color:#a9abb0}
.cw-line b{white-space:nowrap}
.cw-total{display:flex;justify-content:space-between;align-items:center;margin-top:16px;padding-top:16px;border-top:1px solid #34363c}
.cw-total .sum{font-size:40px;font-weight:800;letter-spacing:-.03em}
.cw-note{color:#6f7278;font-size:12px;margin-top:12px;line-height:1.5}
@media(max-width:900px){.opts{grid-template-columns:1fr 1fr}.cw-total .sum{font-size:30px}}