:root{
  --bg:#06060a; --bg2:#0b0b10; --card:rgba(255,255,255,.05);
  --line:rgba(255,255,255,.10); --txt:#fff; --mut:rgba(255,255,255,.74);
  --red:#e10000; --red2:#ff2a2a; --r:20px; --r2:28px;
  --max:1200px; --shadow:0 18px 60px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}
body{
  margin:0; color:var(--txt);
  font-family:Manrope,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background: radial-gradient(1200px 600px at 50% -200px, rgba(225,0,0,.22), transparent 60%), var(--bg);
  overflow-x:hidden;
}
a{color:inherit}
.skip{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip:focus{left:12px;top:12px;width:auto;height:auto;padding:10px 12px;background:#000;border:1px solid var(--line);border-radius:14px;z-index:2000}
.hdr{
  position:fixed; inset:0 0 auto 0; z-index:50;
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  padding:14px 18px; background:rgba(0,0,0,.55); backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none}
.brand__mark{width:34px;height:34px;border-radius:12px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.40), transparent 45%),
              linear-gradient(135deg, var(--red), #380000);
  border:1px solid rgba(255,255,255,.18);
  box-shadow:0 14px 40px rgba(225,0,0,.22);
}
.brand__name{display:block;font-weight:900;letter-spacing:.6px;font-size:14px}
.brand__tag{display:block;font-weight:800;font-size:12px;color:rgba(255,255,255,.70)}
.nav{display:flex;gap:14px;align-items:center}
.nav a{color:rgba(255,255,255,.86);text-decoration:none;font-weight:900;font-size:13px;padding:10px 10px;border-radius:14px;transition:.2s}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.hdr__phone{color:#fff;text-decoration:none;font-weight:900}
.hdr__right{display:flex;align-items:center;gap:10px}

.socbar{display:flex;gap:8px;align-items:center}
.socicon{width:38px;height:38px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:.2s;text-decoration:none}
.socicon svg{width:20px;height:20px;fill:#fff;opacity:.92}
.socicon:hover{border-color:rgba(225,0,0,.55);box-shadow:0 18px 60px rgba(225,0,0,.18);transform:translateY(-1px)}

.btn{border:0;cursor:pointer;border-radius:999px;padding:12px 16px;font-weight:900;font-size:14px;transition:.18s}
.btn:active{transform:translateY(1px)}
.btn--primary{background:linear-gradient(135deg,var(--red),var(--red2));color:#fff;box-shadow:0 14px 40px rgba(225,0,0,.25)}
.btn--primary:hover{box-shadow:0 22px 70px rgba(225,0,0,.32);transform:translateY(-1px)}
.btn--outline{background:transparent;color:#fff;border:1px solid rgba(225,0,0,.65)}
.btn--outline:hover{border-color:rgba(225,0,0,1);box-shadow:0 18px 60px rgba(225,0,0,.22)}
.btn--ghost{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.12)}
.btn--ghost:hover{background:rgba(255,255,255,.09)}
.btn--small{padding:10px 14px;font-size:13px}
.btn--wide{width:100%}

.hero{position:relative;height:min(980px,100vh);padding-top:72px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.03);filter:contrast(1.05) saturate(1.05)}
.hero__shade{position:absolute;inset:0;background:radial-gradient(900px 520px at 50% 35%, rgba(225,0,0,.20), transparent 60%),linear-gradient(180deg,rgba(0,0,0,.25),rgba(0,0,0,.86) 70%,rgba(0,0,0,.96))}
.hero__particles{position:absolute;inset:0;pointer-events:none;opacity:.7}
.hero__wrap{position:relative;z-index:2;width:min(var(--max),calc(100% - 44px));margin:0 auto}
.pill{display:inline-flex;align-items:center;border-radius:999px;padding:8px 12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);font-weight:900;font-size:12px}
.pill--dark{background:rgba(0,0,0,.30);border-color:rgba(255,255,255,.14)}
.hero__kicker{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.hero__title{margin:0 0 16px;font-size:clamp(34px,4.2vw,58px);line-height:1.04;font-weight:900;letter-spacing:-.8px}
.hero__subtitle{margin:0 0 22px;font-size:clamp(16px,1.55vw,18px);color:rgba(255,255,255,.85);max-width:900px;font-weight:700}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.hero__metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;max-width:720px;margin-top:10px}
.metric{border-radius:var(--r);background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.10);padding:14px;box-shadow:var(--shadow)}
.metric__v{font-weight:900;font-size:20px}
.metric__t{margin-top:4px;color:rgba(255,255,255,.72);font-weight:900;font-size:12px}

.sec{padding:90px 0}
.sec--dark{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0)),var(--bg2)}
.sec__head{width:min(var(--max),calc(100% - 44px));margin:0 auto 34px}
.h2{margin:0;font-size:clamp(26px,2.7vw,40px);font-weight:900;letter-spacing:-.4px}
.lead{margin:10px 0 0;color:rgba(255,255,255,.74);font-size:16px;font-weight:700;max-width:900px}

.cards{width:min(var(--max),calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.card{border-radius:var(--r2);overflow:hidden;background:var(--card);border:1px solid rgba(255,255,255,.10);box-shadow:var(--shadow);transition:.25s;transform-style:preserve-3d}
.card:hover{border-color:rgba(225,0,0,.45);box-shadow:0 30px 90px rgba(225,0,0,.22);transform:translateY(-2px)}
.card__img{height:160px;background-size:cover;background-position:center;filter:contrast(1.06) saturate(1.05)}
.card__body{padding:16px}
.h3{margin:8px 0 8px;font-size:18px;font-weight:900}
.list{margin:10px 0 12px;padding-left:18px;color:rgba(255,255,255,.78);font-weight:700}
.list li{margin:6px 0}
.card--hot{border-color:rgba(225,0,0,.40)}

.grid3{width:min(var(--max),calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.tile{border-radius:var(--r2);overflow:hidden;background:var(--card);border:1px solid rgba(255,255,255,.10);box-shadow:var(--shadow);transition:.25s}
.tile:hover{border-color:rgba(225,0,0,.45);box-shadow:0 30px 90px rgba(225,0,0,.22);transform:translateY(-2px)}
.tile__img{height:170px;background-size:cover;background-position:center}
.tile__body{padding:16px}
.tag{display:inline-flex;padding:6px 10px;border-radius:999px;font-weight:900;font-size:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);color:rgba(255,255,255,.88)}

.counters{width:min(var(--max),calc(100% - 44px));margin:18px auto 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.counter{border-radius:var(--r2);background:rgba(0,0,0,.20);border:1px solid rgba(255,255,255,.10);padding:14px;box-shadow:var(--shadow)}
.counter__n{font-size:28px;font-weight:900;letter-spacing:-.5px}
.counter__t{margin-top:6px;color:rgba(255,255,255,.70);font-weight:900;font-size:12px}

.contact{width:min(var(--max),calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
.box{border-radius:var(--r2);background:var(--card);border:1px solid rgba(255,255,255,.10);padding:16px;box-shadow:var(--shadow)}
.box__t{color:rgba(255,255,255,.70);font-weight:900;font-size:12px}
.box__v{display:inline-block;margin-top:8px;color:#fff;font-weight:900;text-decoration:none;font-size:18px}
.small{margin-top:8px;color:rgba(255,255,255,.70);font-weight:700;font-size:12px}
.socialline{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.soclink{display:inline-flex;align-items:center;padding:10px 12px;border-radius:999px;color:#fff;text-decoration:none;font-weight:900;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.soclink:hover{border-color:rgba(225,0,0,.55);box-shadow:0 18px 60px rgba(225,0,0,.18)}

.ftr{border-top:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.35);padding:20px 0 16px}
.ftr__in{width:min(var(--max),calc(100% - 44px));margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.ftr__links{display:flex;gap:12px;flex-wrap:wrap}
.ftr__links a{color:rgba(255,255,255,.7);text-decoration:none;font-weight:800;font-size:12px}
.ftr__links a:hover{color:#fff}
.ftr__small{width:min(var(--max),calc(100% - 44px));margin:8px auto 0;color:rgba(255,255,255,.65);font-weight:800;font-size:12px}

.cookie{position:fixed;left:14px;right:14px;bottom:14px;z-index:90;display:flex;gap:12px;align-items:center;justify-content:space-between;background:rgba(0,0,0,.72);backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:12px;box-shadow:var(--shadow)}
.cookie__text{color:rgba(255,255,255,.82);font-weight:800;font-size:12px;line-height:1.35}
.cookie__text a{text-decoration:underline}
.cookie__actions{display:flex;gap:10px;flex-wrap:wrap}

.modal{position:fixed;inset:0;display:none;z-index:80}
.modal[aria-hidden="false"]{display:block}
.modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.65)}
.modal__panel{position:relative;width:min(780px,calc(100% - 24px));margin:84px auto 20px;border-radius:22px;background:rgba(10,10,14,.96);
  border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow);overflow:hidden}
.modal__close{position:absolute;top:10px;right:12px;width:40px;height:40px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);color:#fff;font-size:22px;cursor:pointer}
.modal__head{padding:18px 18px 12px}
.modal__kicker{color:rgba(255,255,255,.70);font-weight:900;font-size:12px}
.modal__title{font-weight:900;font-size:18px;margin-top:6px}
.modal__bar{margin-top:12px;height:10px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;border:1px solid rgba(255,255,255,.10)}
.modal__bar span{display:block;height:100%;width:0%;background:linear-gradient(135deg,var(--red),var(--red2));transition:width .25s ease}
.modal__body{padding:4px 18px 12px}
.modal__foot{padding:14px 18px 18px;display:flex;justify-content:space-between;gap:10px;border-top:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.20)}
.q__t{font-weight:900;margin:6px 0 12px}
.q__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.qbtn{padding:12px;border-radius:16px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);color:#fff;font-weight:900;cursor:pointer;transition:.2s;text-align:left}
.qbtn:hover{border-color:rgba(225,0,0,.45);box-shadow:0 18px 60px rgba(225,0,0,.18)}
.qbtn--hot{background:rgba(225,0,0,.14);border-color:rgba(225,0,0,.35)}
.inp{width:100%;padding:12px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.25);color:#fff;font-weight:800;outline:none}
.inp::placeholder{color:rgba(255,255,255,.55)}
.agree{display:flex;gap:10px;align-items:flex-start;font-weight:800;color:rgba(255,255,255,.78);font-size:12px;line-height:1.35}
.agree a{text-decoration:underline}
@media(max-width:980px){
  .nav{display:none}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid3{grid-template-columns:1fr}
  .counters{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contact{grid-template-columns:1fr}
}
@media(max-width:640px){
  .hdr__phone{display:none}
  .socbar{display:none}
  .hero__metrics{grid-template-columns:1fr;max-width:520px}
  .cards{grid-template-columns:1fr}
  .counters{grid-template-columns:1fr}
  .cookie{flex-direction:column;align-items:stretch}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
}


/* --- Upgrades step 1 (header, CTA pulse, cookie click, map) --- */
.hdr{padding:10px 16px}
.hdr__right{gap:10px;flex-wrap:nowrap}
.hdr__phone{white-space:nowrap;font-size:14px}
.hdr__socialrow{display:flex;justify-content:flex-end;padding:8px 16px 12px;border-top:1px solid rgba(255,255,255,.06)}
@media (max-width: 860px){
  .nav{display:none}
  .hdr__right{margin-left:auto}
  .hdr__phone{font-size:13px}
}
@media (max-width: 640px){
  .hdr__socialrow{justify-content:flex-start}
  .socbar{gap:10px;flex-wrap:wrap}
}
.btn--pulse{position:relative;animation:pulseGlow 1.6s ease-in-out infinite}
@keyframes pulseGlow{0%,100%{box-shadow:0 0 0 rgba(225,0,0,0)}50%{box-shadow:0 0 0 10px rgba(225,0,0,.18)}}
.cookie{position:fixed;left:14px;right:14px;bottom:14px;z-index:9999;pointer-events:auto}
.cookie[hidden]{display:none !important}
.modal[aria-hidden="true"]{pointer-events:none}
.modal[aria-hidden="false"]{pointer-events:auto}
.mapbox{border-radius:18px;overflow:hidden;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.35);backdrop-filter:blur(10px)}
.mapbox__head{padding:14px 14px 10px}
.mapbox__title{font-weight:900;font-size:18px}
.mapbox__addr{opacity:.82;margin-top:4px}
.mapbox__actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.mapbox__frame{width:100%;height:360px;border:0;display:block}
@media (max-width:640px){.mapbox__frame{height:300px}}

.legal{width:min(980px,calc(100% - 44px));margin:0 auto;color:rgba(255,255,255,.84);font-weight:700;line-height:1.65}
.legal h2{margin-top:18px}
.legal p{margin:10px 0}

/* --- Hero video local fallback --- */
.hero{position:relative}
.hero__video{
  background-image:url('assets/img/facade_camera.jpg');
  background-size:cover;
  background-position:center;
}
@media (prefers-reduced-motion: reduce){
  .hero__video{display:none}
}
/* Micro WOW animations (lightweight) */
.card,.wowcard,.case{transform-style:preserve-3d}
.card:hover,.wowcard:hover,.case:hover{transform:translateY(-6px) scale(1.01)}
.card__img,.wowimg,.case__img{transition:transform .6s ease}
.card:hover .card__img,.wowcard:hover .wowimg,.case:hover .case__img{transform:scale(1.06)}
.btn--primary{position:relative;overflow:hidden}
.btn--primary::after{
  content:"";position:absolute;inset:-40% -60%;transform:translateX(-60%) rotate(15deg);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);
  animation:shine 3.6s ease-in-out infinite;
}
@keyframes shine{0%,55%{transform:translateX(-70%) rotate(15deg)} 100%{transform:translateX(70%) rotate(15deg)}}

/* --- Micro WOW animations (extended) --- */
.trustcard,.metric,.counter,.mapbox,.pill{transform-style:preserve-3d;transition:transform .35s ease, box-shadow .35s ease}
.trustcard:hover,.metric:hover,.counter:hover,.mapbox:hover{transform:translateY(-4px) scale(1.01)}
.trustcard:hover{box-shadow:0 16px 46px rgba(0,0,0,.35)}
.metric{cursor:default}
.pill{transition:transform .35s ease, background .35s ease}
.pill:hover{transform:translateY(-2px)}
.nav a{position:relative}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:2px;opacity:0;background:rgba(225,0,0,.85);transform:scaleX(.5);transition:opacity .25s ease, transform .25s ease}
.nav a:hover::after{opacity:1;transform:scaleX(1)}

/* --- Map without iframe (works even with CSP) --- */
.mapbox__imgwrap{display:block;position:relative}
.mapbox__img{width:100%;height:auto;display:block}
.mapbox__hint{
  position:absolute;left:14px;bottom:14px;
  background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.16);
  backdrop-filter:blur(8px);
  padding:10px 12px;border-radius:14px;
  font-weight:900;color:rgba(255,255,255,.95);
}

.map-widget iframe{
width:100%;
height:420px;
border:0;
display:block;
}

.map-link{
color:#eee;
font-size:12px;
position:absolute;
left:10px;
z-index:2;
}

.map-link-1{top:0;}
.map-link-2{top:16px;}
.map-link-3{top:32px;}

@media (max-width:768px){
.map-widget iframe{height:320px;}
}


/* --- Yandex map widget (responsive) --- */
.map-widget iframe{width:100%;height:420px;border:0;display:block}
.map-link{color:#eee;font-size:12px;position:absolute;left:10px;z-index:2;max-width:calc(100% - 20px);text-decoration:none}
.map-link-1{top:0}
.map-link-2{top:16px}
.map-link-3{top:32px}
@media (max-width:768px){.map-widget iframe{height:320px}}

.buildtag{opacity:.55;font-size:12px;padding:10px 16px;text-align:center}

/* --- Mobile layout tweaks v1 --- */
@media (max-width: 860px){
  .hdr{display:none} /* убрать закреплённую верхнюю плашку на мобиле */
  .hero{padding-top:24px}
  body{padding-bottom:74px}
}
@media (max-width: 640px){
  .hero__metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .metric{text-align:center}
  .hero__cta{justify-content:center}
  .hero__cta .btn{width:100%;justify-content:center}
  .cards .btn, .case .btn, .contact .btn{width:100%;justify-content:center}
  .contact__note, .contact__right, .ftr__in, .ftr__links{text-align:center}
  .ftr__in{flex-direction:column;gap:10px;align-items:center}
  .ftr__links{justify-content:center;flex-wrap:wrap}
}
/* Bottom mobile bar */
.mobbar{position:fixed;left:12px;right:12px;bottom:12px;z-index:9998;
  display:none;gap:10px;padding:10px;border-radius:18px;
  background:rgba(0,0,0,.72);backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.12)
}
.mobbar__item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:4px;padding:10px 8px;border-radius:14px;
  color:rgba(255,255,255,.92);text-decoration:none;font-weight:900
}
.mobbar__ico{font-size:16px;line-height:1}
.mobbar__txt{font-size:11px;opacity:.9}
.mobbar__item--call{border:1px solid rgba(255,255,255,.14)}
.mobbar__item--cta{background:linear-gradient(135deg, rgba(225,0,0,.92), rgba(225,0,0,.55)); border:1px solid rgba(255,255,255,.10)}

@media (max-width: 860px){
  .mobbar{display:flex}
}

.ico{width:18px;height:18px;fill:currentColor;opacity:.95;flex:0 0 auto}

/* socialline icon layout */
.socialline .btn{display:inline-flex;align-items:center;gap:10px}