/* КОНСТРУКТОР — стили сайта */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --bg:#F3F4F4; --paper:#fff; --ink:#23282D; --slate:#36454E; --muted:#78838C;
  --line:#DCE0E2; --red:#DA291C; --red-dark:#B72115; --steel:#23282D;
  --wrap:1180px; --r:2px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:'Inter',-apple-system,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}
.lab{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3,h4{margin:0;line-height:1.15;text-wrap:balance}
p{margin:0}

/* ── верхняя строка */
.topbar{background:var(--steel);color:#fff;font-size:13px}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:38px;flex-wrap:wrap}
.topbar .l{color:#93A0A8;font-family:'IBM Plex Mono',monospace;font-size:11px;
  letter-spacing:.16em;text-transform:uppercase}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar .sep{color:#5C666D;margin:0 10px}

/* ── шапка */
.hdr{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.hdr .wrap{display:flex;align-items:center;gap:28px;min-height:72px}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none;flex:none}
.logo svg{display:block}
.logo b{font-size:21px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;line-height:1}
.nav{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav a{text-decoration:none;font-size:14.5px;font-weight:500;color:var(--slate);
  padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover{color:var(--ink);border-bottom-color:var(--red)}
.nav a.on{color:var(--ink);border-bottom-color:var(--red);font-weight:600}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);
  border-radius:var(--r);padding:9px 11px;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:var(--ink);margin:4px 0}

/* ── кнопки */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--red);color:#fff;
  text-decoration:none;font-weight:600;font-size:15px;padding:14px 26px;border:none;
  border-radius:var(--r);cursor:pointer;font-family:inherit;transition:background .15s}
.btn:hover{background:var(--red-dark)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}
.btn.light{background:#fff;color:var(--ink)}
.btn.light:hover{background:#E9EBEC}

/* ── герой: две плитки */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line)}
.tile{position:relative;background:var(--steel);color:#fff;min-height:440px;
  display:flex;flex-direction:column;justify-content:flex-end;padding:44px 40px;
  text-decoration:none;overflow:hidden}
.tile::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);
  background-size:30px 30px}
.tile .art{position:absolute;right:-14px;top:6px;width:64%;opacity:.9;pointer-events:none}
.tile .art svg{width:100%;height:auto}
.tile::after{content:"";position:absolute;inset:0;
  background:linear-gradient(12deg,rgba(35,40,45,.98) 38%,rgba(35,40,45,.6) 72%,rgba(35,40,45,.15))}
.tile .in{position:relative;z-index:2}
.tile h2{font-size:clamp(25px,3vw,36px);font-weight:800;text-transform:uppercase;letter-spacing:-.01em}
.tile p{margin-top:14px;color:rgba(255,255,255,.72);font-size:15.5px;max-width:34ch}
.tile .go{margin-top:22px;display:inline-flex;align-items:center;gap:12px;font-weight:600;
  font-size:15px;color:#fff}
.tile .go i{font-style:normal;color:var(--red);font-size:20px;transition:transform .15s}
.tile:hover .go i{transform:translateX(6px)}

/* ── секции */
section{padding:72px 0}
section.tight{padding:56px 0}
.shead{display:flex;align-items:flex-end;gap:20px;margin-bottom:34px;
  padding-bottom:14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.shead h2{font-size:clamp(23px,2.6vw,31px);font-weight:800;text-transform:uppercase;letter-spacing:-.01em}
.shead .lab{margin-left:auto;padding-bottom:4px}
.lead{max-width:70ch;font-size:17.5px;color:var(--slate);margin-bottom:26px}

/* ── карточки-сетка */
.grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--paper);padding:28px 26px;display:flex;flex-direction:column;gap:12px;
  text-decoration:none;color:inherit}
a.card:hover{background:#FAFBFB}
.card .ic{width:44px;height:44px;border:1px solid var(--line);display:flex;
  align-items:center;justify-content:center;border-radius:var(--r)}
.card .ic svg{width:22px;height:22px}
.card h3{font-size:16.5px;font-weight:700;text-transform:uppercase;letter-spacing:.01em}
.card p{font-size:14.5px;color:var(--muted);line-height:1.5}
.card .kv{margin-top:auto;padding-top:10px;font-family:'IBM Plex Mono',monospace;
  font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--red)}

/* ── картинка в карточке: сюда же встанет фото, когда появится */
.card.ph{padding:0}
.card .pic{aspect-ratio:16/10;background:var(--steel);overflow:hidden;position:relative}
.card .pic img,.card .pic svg{width:100%;height:100%;display:block;object-fit:cover}
.card .body{padding:24px 26px 26px;display:flex;flex-direction:column;gap:11px;flex:1}
a.card:hover .pic img,a.card:hover .pic svg{transform:scale(1.03)}
.card .pic img,.card .pic svg{transition:transform .35s ease}

/* широкий баннер в разделе продукции */
.banner{aspect-ratio:1400/420;background:var(--steel);border-radius:var(--r);overflow:hidden;margin-bottom:26px}
.banner img,.banner svg{width:100%;height:100%;display:block;object-fit:cover}

/* ── выделенная полоса (противодрон) */
.wide{background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--red);
  border-radius:var(--r);padding:30px 32px;display:flex;align-items:center;gap:30px;
  margin-top:1px;text-decoration:none;color:inherit;flex-wrap:wrap}
a.wide:hover{background:#FAFBFB}
.wide{padding:22px 26px}
.wide .pic{flex:none;width:230px;aspect-ratio:16/10;background:var(--steel);
  border-radius:var(--r);overflow:hidden}
.wide .pic img{width:100%;height:100%;display:block;object-fit:cover}
.wide .tt{flex:none;min-width:230px}
.wide h3{font-size:18px;font-weight:700;text-transform:uppercase}
.wide .tag{margin-top:6px;font-family:'IBM Plex Mono',monospace;font-size:11px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--red)}
.wide p{flex:1;min-width:260px;font-size:15px;color:var(--muted)}
.wide .go{flex:none;color:var(--red);font-weight:600;font-size:15px;white-space:nowrap}

/* ── цифры */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stat{background:var(--paper);padding:30px 26px}
.stat .n{font-size:44px;font-weight:800;line-height:1;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums}
.stat .n small{font-size:19px;font-weight:700;color:var(--red)}
.stat .l{margin-top:12px;font-family:'IBM Plex Mono',monospace;font-size:11.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted);line-height:1.45}

/* ── процесс */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.step{background:var(--paper);border:1px solid var(--line);border-top:3px solid var(--ink);
  border-radius:var(--r);padding:22px 20px;display:flex;flex-direction:column;gap:9px}
.step.hot{border-top-color:var(--red)}
.step b{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--muted);letter-spacing:.12em}
.step h4{font-size:15px;font-weight:700;text-transform:uppercase}
.step p{font-size:13.5px;color:var(--muted);line-height:1.45}
.step .t{margin-top:auto;padding-top:10px;font-family:'IBM Plex Mono',monospace;
  font-size:12px;color:var(--red)}

/* ── таблица */
.tbl{width:100%;border-collapse:collapse;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tbl th{background:var(--ink);color:#fff;font-size:12px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;text-align:left;padding:14px 20px}
.tbl td{border-top:1px solid var(--line);padding:13px 20px;font-size:15px;vertical-align:top}
.tbl td.k{color:var(--muted);width:42%}
.tbl td.v{font-weight:600}
.tbl td:first-child{border-right:1px solid var(--line)}
.tbl.spec td.v{font-family:'IBM Plex Mono',monospace;font-size:14px;font-weight:500}
.tblwrap{overflow-x:auto}
.norm{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.norm span{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--slate);
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:7px 12px}

/* ── плюсы */
.plus{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.plus>div{background:var(--paper);padding:24px 26px;display:flex;gap:16px;align-items:flex-start}
.plus s{text-decoration:none;color:var(--red);font-weight:700;font-size:18px;line-height:1.1}
.plus b{display:block;font-size:15.5px;font-weight:700;text-transform:uppercase;margin-bottom:6px}
.plus p{font-size:14.5px;color:var(--muted);line-height:1.5}

/* ── текстовые страницы */
.prose{max-width:74ch}
.prose h2{font-size:22px;font-weight:700;margin:38px 0 14px}
.prose h3{font-size:17px;font-weight:700;margin:26px 0 10px}
.prose p,.prose li{font-size:16px;color:var(--slate);margin-bottom:12px}
.prose ul,.prose ol{padding-left:22px;margin:0 0 16px}
.prose a{color:var(--red)}

/* ── реквизиты */
.req{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.req dl{margin:0;display:grid;grid-template-columns:minmax(180px,260px) 1fr}
.req dt,.req dd{padding:14px 22px;border-top:1px solid var(--line);margin:0;font-size:15px}
.req dt{color:var(--muted);border-right:1px solid var(--line)}
.req dd{font-weight:600}
.req dl>dt:first-of-type,.req dl>dt:first-of-type+dd{border-top:none}

/* ── CTA-блок */
.cta{background:var(--steel);color:#fff;border-radius:var(--r);padding:48px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:44px;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--red)}
.cta h2{font-size:clamp(22px,2.4vw,30px);font-weight:800;text-transform:uppercase}
.cta .lab{color:#93A0A8;margin-bottom:14px}
.cta p{margin-top:16px;color:rgba(255,255,255,.72);font-size:15.5px;max-width:46ch}
.cta .ph{display:block;margin-top:24px;font-size:26px;font-weight:800;color:#fff;text-decoration:none}
.cta .em{display:block;margin-top:6px;color:rgba(255,255,255,.72);text-decoration:none;font-size:15px}

/* ── форма */
.form{display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--slate)}
.cta .form label{color:rgba(255,255,255,.75)}
.form input,.form textarea{width:100%;padding:13px 15px;border:1px solid var(--line);
  border-radius:var(--r);font:inherit;font-size:15px;background:#fff;color:var(--ink)}
.form textarea{min-height:104px;resize:vertical}
.form input:focus,.form textarea:focus{outline:2px solid var(--red);outline-offset:1px;border-color:transparent}
.form .agree{display:flex;gap:11px;align-items:flex-start;font-size:12.5px;color:var(--muted)}
.cta .form .agree{color:rgba(255,255,255,.6)}
.form .agree input{width:16px;height:16px;flex:none;margin-top:2px;padding:0}
.form .agree a{color:inherit}
.form .msg{font-size:14px;padding:12px 15px;border-radius:var(--r);display:none}
.form .msg.ok{display:block;background:#E7F3EA;color:#1D6B33;border:1px solid #BEDDC7}
.form .msg.err{display:block;background:#FBE9E7;color:#96170D;border:1px solid #F1C4BF}

/* ── подвал */
footer{background:var(--steel);color:#93A0A8;padding:56px 0 30px;font-size:14px;margin-top:0}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:36px}
footer h4{color:#fff;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  margin-bottom:16px;font-family:'IBM Plex Mono',monospace}
footer a{color:#93A0A8;text-decoration:none}
footer a:hover{color:#fff}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.fbrand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.fbrand b{color:#fff;font-size:19px;font-weight:800;letter-spacing:.05em;text-transform:uppercase}
.fbrand svg{flex:none}
.fphone{color:#fff;font-size:20px;font-weight:800;text-decoration:none;display:block;margin-bottom:8px}
.freq{margin-top:34px;padding-top:22px;border-top:1px solid #333A40;font-size:12.5px;
  line-height:1.7;color:#727E86}
.freq b{color:#93A0A8;font-weight:500}
.fbot{margin-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-size:12.5px;color:#5F6B73}

/* ── cookie */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:100;background:var(--steel);
  color:#fff;border-radius:var(--r);padding:18px 22px;display:none;gap:20px;align-items:center;
  max-width:760px;margin:0 auto;box-shadow:0 12px 40px rgba(0,0,0,.28);flex-wrap:wrap}
.cookie.show{display:flex}
.cookie p{font-size:13.5px;color:rgba(255,255,255,.78);flex:1;min-width:240px}
.cookie a{color:#fff}

/* ── адаптив */
@media (max-width:980px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;
    border-bottom:1px solid var(--line);flex-direction:column;gap:0;padding:8px 24px 18px}
  .nav.open{display:flex}
  .nav a{width:100%;padding:12px 0;border-bottom:1px solid var(--line)}
  .hdr .wrap{position:relative}
  .burger{display:block}
  .hero{grid-template-columns:1fr}
  .tile{min-height:320px;padding:32px 26px}
  .g4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .cta{grid-template-columns:1fr;padding:34px 26px;gap:30px}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  section{padding:52px 0}
  .wide{flex-direction:column;align-items:stretch;gap:16px}
  .wide .pic{width:100%}
  .g2,.g3,.g4,.plus{grid-template-columns:1fr}
  .stats,.flow{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .req dl{grid-template-columns:1fr}
  .req dt{border-right:none;padding-bottom:0;border-top:1px solid var(--line)}
  .req dd{border-top:none;padding-top:6px}
  .wrap{padding:0 18px}
}