/* ERA Group — brand: ERA_Branding_D1.pdf
   Charcoal #25282C · ERA Red #DC2626 · Construction #EA580C · Energy #17A08F · Trading #1E99D6
   Type: Metropolis (Latin), Manrope (Cyrillic + fallback) */

@font-face{font-family:Metropolis;src:url(fonts/Metropolis-Light.woff) format("woff");font-weight:300;font-display:swap}
@font-face{font-family:Metropolis;src:url(fonts/Metropolis-Regular.woff) format("woff");font-weight:400;font-display:swap}
@font-face{font-family:Metropolis;src:url(fonts/Metropolis-Medium.woff) format("woff");font-weight:500;font-display:swap}
@font-face{font-family:Metropolis;src:url(fonts/Metropolis-SemiBold.woff) format("woff");font-weight:600;font-display:swap}
@font-face{font-family:Metropolis;src:url(fonts/Metropolis-Bold.woff) format("woff");font-weight:700;font-display:swap}

:root{
  --ink:#25282C; --ink-2:#1B1D20; --ink-3:#30343A;
  --red:#DC2626; --red-d:#B91C1C;
  --orange:#EA580C; --teal:#17A08F; --blue:#1E99D6;
  --paper:#FFFFFF; --mist:#EEEEEE; --mist-2:#F6F6F6;
  --mute:#6B7078; --line:rgba(37,40,44,.12); --line-l:rgba(255,255,255,.14);
  --font:"Metropolis","Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --gut:clamp(16px,4vw,56px);
  --max:1360px;
  --hdr:84px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:auto}
html:lang(ru) body{--font:"Manrope","Metropolis",system-ui,sans-serif}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3{margin:0;font-weight:400;letter-spacing:-.02em;line-height:1.05}
p{margin:0 0 1em}
ul,ol{list-style:none;margin:0;padding:0}
::selection{background:var(--red);color:#fff}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.lenis.lenis-smooth{scroll-behavior:auto!important}

/* ---------- shared ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin:0 0 22px}
.eyebrow::before{content:"";width:3px;height:22px;background:var(--red);transform:skewY(-28deg)}
.eyebrow--light{color:#fff}
.h2{font-size:clamp(34px,5vw,68px);font-weight:400;line-height:1.04;letter-spacing:-.025em;max-width:16ch}
.btn{--bg:var(--ink);--fg:#fff;position:relative;display:inline-flex;align-items:center;gap:14px;height:56px;padding:0 26px;background:var(--bg);color:var(--fg);font-weight:500;font-size:15px;letter-spacing:.01em;overflow:hidden;isolation:isolate;transition:color .45s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--hov,var(--ink));transform:translateX(-101%) skewX(-18deg);transform-origin:left;transition:transform .55s var(--ease);z-index:-1;width:130%;left:-15%}
.btn:hover::before{transform:translateX(0) skewX(-18deg)}
.btn--red{--bg:var(--red);--hov:var(--ink)}
.btn--white{--bg:#fff;--fg:var(--ink);--hov:var(--ink)}
.btn--white:hover{color:#fff}
.btn--ghost{--bg:transparent;--hov:#fff;border:1px solid currentColor;height:46px;padding:0 22px}
.btn--ghost:hover{color:var(--ink)}
.arr{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;transition:transform .45s var(--ease)}
.btn:hover .arr,.link-u:hover .arr{transform:translateX(5px)}
.link-u{display:inline-flex;align-items:center;gap:10px;font-weight:500;padding:6px 0;position:relative}
.link-u::after{content:"";position:absolute;left:0;bottom:0;height:1.5px;width:100%;background:var(--red);transform-origin:right;transition:transform .5s var(--ease)}
.link-u:hover::after{transform:scaleX(.35)}
.link-u .arr{color:var(--red)}
.link-u--light{color:#fff}

/* brand pattern: short diagonal dashes (brand book "PATTERN") */
.pattern{position:absolute;inset:0;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28'%3E%3Cpath d='M2 2l10 10M16 16l10 10M16 2l10 10M2 16l10 10' stroke='%23000' stroke-width='3.2' stroke-linecap='square' opacity='.38'/%3E%3C/svg%3E");
  background-size:28px 28px}
.pattern--dark{opacity:.55}
.pattern--red{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28'%3E%3Cpath d='M2 2l10 10M16 16l10 10M16 2l10 10M2 16l10 10' stroke='%23fff' stroke-width='3.2' stroke-linecap='square' opacity='.12'/%3E%3C/svg%3E")}

/* reveal (JS adds .js to html) */
.js .reveal{opacity:0;transform:translateY(34px)}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:100;background:var(--ink);display:grid;place-items:center;align-content:center;gap:26px}
.loader__mark svg{width:min(210px,44vw);overflow:visible}
.loader__letters{fill:#fff}
.loader__door{fill:var(--red)}
.loader__slogan{display:flex;gap:.4em;color:rgba(255,255,255,.6);font-size:15px;letter-spacing:.3em;text-transform:lowercase}
html:not(.js) .loader{display:none}

/* ---------- header ---------- */
.hdr{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--hdr);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 var(--gut);color:#fff;transition:background .5s var(--ease),color .5s var(--ease),height .5s var(--ease),transform .6s var(--ease),box-shadow .5s}
.hdr.is-solid{background:rgba(255,255,255,.92);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);color:var(--ink);height:70px;box-shadow:0 1px 0 var(--line)}
.hdr.is-hidden{transform:translateY(-100%)}
.hdr__logo svg{height:44px;width:auto;fill:currentColor;transition:height .5s var(--ease)}
.hdr.is-solid .hdr__logo svg{height:38px}
.door{fill:var(--red)}
.hdr__nav{display:flex;gap:clamp(18px,2.4vw,38px);font-size:15px}
.hdr__nav a{position:relative;padding:6px 0;opacity:.88;transition:opacity .3s}
.hdr__nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--red);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.hdr__nav a:hover,.hdr__nav a.is-on{opacity:1}
.hdr__nav a:hover::after,.hdr__nav a.is-on::after{transform:scaleX(1);transform-origin:left}
.hdr__right{display:flex;align-items:center;gap:22px}
.lang{display:flex;gap:2px;font-size:13px;font-weight:600;letter-spacing:.06em}
.lang button{padding:6px 7px;opacity:.5;transition:opacity .3s;position:relative}
.lang button.is-on{opacity:1}
.lang button.is-on::after{content:"";position:absolute;left:7px;right:7px;bottom:1px;height:2px;background:var(--red)}
.burger{display:none;width:44px;height:44px;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:1.6px;background:currentColor;transition:transform .5s var(--ease),top .5s var(--ease)}
.burger span:first-child{top:17px}.burger span:last-child{top:26px}
.menu-open .burger span:first-child{top:21px;transform:rotate(45deg)}
.menu-open .burger span:last-child{top:21px;transform:rotate(-45deg)}
.menu-open .hdr{color:#fff;background:transparent;box-shadow:none;backdrop-filter:none}

.mnav{position:fixed;inset:0;z-index:40;background:var(--ink);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:var(--hdr) var(--gut) 40px;clip-path:inset(0 0 100% 0);transition:clip-path .8s var(--ease);visibility:hidden}
.menu-open .mnav{clip-path:inset(0 0 0 0);visibility:visible}
.mnav nav{display:flex;flex-direction:column;gap:6px}
.mnav a{display:flex;align-items:baseline;gap:18px;font-size:clamp(32px,8vw,56px);line-height:1.2;transform:translateY(30px);opacity:0;transition:transform .7s var(--ease),opacity .7s}
.mnav a i{font-style:normal;font-size:13px;color:var(--red);letter-spacing:.1em}
.menu-open .mnav a{transform:none;opacity:1}
.menu-open .mnav a:nth-child(2){transition-delay:.04s}.menu-open .mnav a:nth-child(3){transition-delay:.08s}.menu-open .mnav a:nth-child(4){transition-delay:.12s}.menu-open .mnav a:nth-child(5){transition-delay:.16s}.menu-open .mnav a:nth-child(6){transition-delay:.2s}.menu-open .mnav a:nth-child(7){transition-delay:.24s}
.mnav__foot{margin-top:40px;color:rgba(255,255,255,.5);font-size:14px}

/* ---------- hero ---------- */
.hero{position:relative;height:100svh;min-height:620px;background:var(--ink);color:#fff;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}
.hero__slides,.hero__slide{position:absolute;inset:0;margin:0}
.hero__slide{opacity:0;transition:opacity 1.6s var(--ease)}
.hero__slide.is-on{opacity:1}
.hero__slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.14);transition:transform 9s linear}
.hero__slide.is-on img{transform:scale(1.02)}
.hero__shade{position:absolute;inset:0;background:linear-gradient(100deg,rgba(27,29,32,.94) 0%,rgba(27,29,32,.72) 38%,rgba(27,29,32,.18) 70%,rgba(27,29,32,.35) 100%),linear-gradient(0deg,rgba(27,29,32,.85),transparent 40%)}
.hero__pattern{opacity:.5;-webkit-mask-image:linear-gradient(100deg,#000 0%,#000 30%,transparent 60%);mask-image:linear-gradient(100deg,#000 0%,#000 30%,transparent 60%)}
.hero__door{position:absolute;top:-6%;bottom:-6%;right:24%;width:clamp(10px,1.1vw,18px);background:var(--red);clip-path:polygon(0 1.2%,100% 0,100% 98.8%,0 100%);transform:scaleY(0);transform-origin:50% 0;opacity:.92}
.hero__inner{position:relative;padding-bottom:clamp(110px,16vh,170px)}
.hero__title{font-size:clamp(64px,12vw,184px);font-weight:400;line-height:.92;letter-spacing:-.045em;margin:0 0 30px;position:relative;padding-left:clamp(22px,2.6vw,40px)}
.hero__title::before{content:"";position:absolute;left:0;top:.12em;bottom:.08em;width:clamp(5px,.55vw,9px);background:var(--red);transform:skewY(-28deg)}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero__title .line>span{display:inline-block}
.hero__sub{font-size:clamp(18px,1.6vw,23px);max-width:34ch;color:rgba(255,255,255,.84);font-weight:300;line-height:1.45;margin-bottom:38px}
.hero__ctas{display:flex;flex-wrap:wrap;align-items:center;gap:22px 34px}
.hero__bar{position:absolute;left:0;right:0;bottom:0;margin:0 auto;display:flex;justify-content:space-between;align-items:flex-end;padding-bottom:28px}
.hero__dots{display:flex;gap:clamp(12px,3vw,40px)}
.hero__dots button{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;text-align:left;font-size:13px;color:rgba(255,255,255,.55);transition:color .4s;min-width:clamp(70px,10vw,150px)}
.hero__dots b{font-weight:600;font-size:11px;letter-spacing:.1em;padding-top:2px}
.hero__dots i{grid-column:1/-1;height:2px;background:rgba(255,255,255,.18);position:relative;overflow:hidden}
.hero__dots i::after{content:"";position:absolute;inset:0;background:var(--red);transform:scaleX(0);transform-origin:left}
.hero__dots .is-on button{color:#fff}
.hero__dots .is-on i::after{animation:fill var(--dur,6s) linear forwards}
@keyframes fill{to{transform:scaleX(1)}}
.hero__scroll{display:flex;flex-direction:column;align-items:center;gap:10px;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.hero__scroll i{width:1px;height:56px;background:rgba(255,255,255,.25);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;left:0;top:0;width:1px;height:40%;background:#fff;animation:drip 2.2s var(--ease) infinite}
@keyframes drip{0%{transform:translateY(-100%)}100%{transform:translateY(260%)}}

/* ---------- about ---------- */
.about{padding:clamp(100px,14vw,190px) 0 clamp(80px,10vw,140px)}
.about__lead{font-size:clamp(28px,3.6vw,52px);line-height:1.18;letter-spacing:-.02em;max-width:24ch;margin:0 0 clamp(60px,8vw,110px)}
.about__lead .w{opacity:.14;transition:opacity .2s}
html:not(.js) .about__lead .w{opacity:1}
.about__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,7vw,120px);align-items:start}
.about__text{color:var(--mute);font-size:18px;max-width:46ch}
.facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.facts li{padding:30px 24px 30px 0;border-bottom:1px solid var(--line)}
.facts li:nth-child(odd){border-right:1px solid var(--line)}
.facts li:nth-child(even){padding-left:28px}
.facts b{display:block;font-size:clamp(52px,6vw,88px);font-weight:300;line-height:1;letter-spacing:-.04em;margin-bottom:14px}
.facts b::after{content:"";display:inline-block;width:.09em;height:.62em;background:var(--red);transform:skewY(-28deg);margin-left:.12em}
.facts li>span{color:var(--mute);font-size:15px;display:block;max-width:22ch;line-height:1.45}

/* ---------- divisions ---------- */
.divs{background:var(--ink);color:#fff;padding:clamp(90px,11vw,160px) 0 0;position:relative}
.divs__head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:60px}
.divs__intro{color:rgba(255,255,255,.65);max-width:36ch;margin:0}
.divs__row{display:flex;height:min(78vh,720px);min-height:520px}
.div{position:relative;flex:1;overflow:hidden;transition:flex 1s var(--ease);border-right:1px solid var(--line-l);cursor:default}
.div:last-child{border-right:0}
.div img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.5);transform:scale(1.08);transition:filter 1s var(--ease),transform 1.4s var(--ease)}
.div::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(27,29,32,.96) 0%,rgba(27,29,32,.35) 55%,rgba(27,29,32,.1));}
.div::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--c);z-index:2;transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease)}
.div__body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:clamp(24px,3vw,44px)}
.sublogo{height:clamp(34px,3.2vw,48px);width:auto;fill:#fff;overflow:visible;margin-bottom:6px}
.sublogo .door{fill:var(--c)}
.sublogo text{font-family:Metropolis,sans-serif;font-weight:400;font-size:64px;fill:#fff}
.div__more{display:grid;grid-template-rows:0fr;transition:grid-template-rows .9s var(--ease),opacity .6s;opacity:0}
.div__more>*{min-height:0}
.div__more p{color:rgba(255,255,255,.78);max-width:40ch;margin:22px 0 18px;overflow:hidden}
.div__more ul{display:flex;flex-wrap:wrap;gap:8px;overflow:hidden}
.div__more li{font-size:13px;padding:7px 12px;border:1px solid rgba(255,255,255,.22)}
.div__more>div{overflow:hidden}
@media (hover:hover) and (min-width:961px){
  .divs__row:hover .div{flex:.8}
  .divs__row .div:hover{flex:1.7}
  .div:hover img{filter:grayscale(0) brightness(.62);transform:scale(1)}
  .div:hover::after{transform:scaleX(1)}
  .div:hover .div__more{grid-template-rows:1fr;opacity:1}
}
@media (hover:none),(max-width:960px){
  .div__more{grid-template-rows:1fr;opacity:1}
  .div img{filter:grayscale(.3) brightness(.55)}
  .div::after{transform:scaleX(1)}
}

/* ---------- services ---------- */
.svc{padding:clamp(100px,12vw,170px) 0}
.svc__head{margin-bottom:clamp(50px,7vw,90px)}
.svc__head .h2{max-width:20ch}
.svc__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,100px)}
.svc__media{position:relative}
.svc__frame{position:sticky;top:calc(50vh - min(34vh,330px));height:min(68vh,660px);overflow:hidden;background:var(--mist)}
.svc__frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(100% 0 0 0);transform:scale(1.15);transition:clip-path 1.1s var(--ease),transform 1.6s var(--ease)}
.svc__frame img.is-on{clip-path:inset(0 0 0 0);transform:scale(1);z-index:1}
.svc__frame img.was-on{clip-path:inset(0 0 0 0);z-index:0}
.svc__num{position:absolute;left:0;bottom:0;z-index:3;background:#fff;padding:14px 20px;font-size:14px;color:var(--mute);letter-spacing:.06em}
.svc__num span{color:var(--ink);font-weight:600;font-size:22px;letter-spacing:-.02em}
.svc__list{counter-reset:s}
.svc__item{padding:clamp(40px,7vh,72px) 0;border-top:1px solid var(--line);opacity:.32;transition:opacity .6s var(--ease)}
.svc__item:last-child{border-bottom:1px solid var(--line)}
.svc__item.is-on{opacity:1}
.svc__thumb{display:none}
.svc__tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-bottom:18px}
.svc__tag::before{content:"";width:3px;height:16px;background:var(--c);transform:skewY(-28deg)}
.svc__item h3{font-size:clamp(28px,3vw,42px);margin-bottom:18px}
.svc__item p{color:var(--mute);max-width:44ch}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips li{font-size:13px;padding:8px 14px;background:var(--mist-2);border:1px solid var(--line)}

/* ---------- equipment ---------- */
.eq{position:relative;background:var(--ink-2);color:#fff;padding:clamp(100px,12vw,170px) 0;overflow:hidden}
.eq__pattern{-webkit-mask-image:linear-gradient(180deg,#000,transparent 40%);mask-image:linear-gradient(180deg,#000,transparent 40%);opacity:.35}
.eq .wrap{position:relative}
.eq__head{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end;margin-bottom:56px}
.eq__intro{color:rgba(255,255,255,.66);margin:0}
.tabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px;margin-bottom:34px}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:none;font-size:14px;padding:11px 18px;border:1px solid var(--line-l);color:rgba(255,255,255,.75);transition:background .35s,color .35s,border-color .35s}
.tabs button:hover{border-color:rgba(255,255,255,.5);color:#fff}
.tabs button.is-on{background:#fff;color:var(--ink);border-color:#fff}
.eq__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;min-height:300px}
.pc{position:relative;background:#fff;color:var(--ink);overflow:hidden;cursor:pointer;display:flex;flex-direction:column;transition:transform .6s var(--ease),opacity .5s}
.pc.is-out{display:none}
.pc__img{aspect-ratio:1/.92;display:grid;place-items:center;padding:16px;background:#fff;overflow:hidden}
.pc__img img{width:86%;height:86%;object-fit:contain;transition:transform .9s var(--ease)}
.pc__body{padding:16px 18px 18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-end;gap:10px;min-height:86px}
.pc__cat{display:block;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-bottom:4px}
.pc__name{font-size:16px;line-height:1.25;font-weight:500}
.pc__go{flex:none;width:36px;height:36px;display:grid;place-items:center;background:var(--mist);transition:background .4s,color .4s}
.pc__go .arr{width:16px;height:16px}
.pc::before{content:"";position:absolute;left:0;top:0;width:4px;height:0;background:var(--red);z-index:2;transition:height .6s var(--ease)}
.pc:hover::before{height:100%}
.pc:hover .pc__img img{transform:scale(1.07) translateY(-2%)}
.pc:hover .pc__go{background:var(--red);color:#fff}
.eq__foot{margin-top:56px;display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;padding-top:40px;border-top:1px solid var(--line-l)}
.eq__perks{display:flex;gap:clamp(24px,4vw,60px);flex-wrap:wrap}
.eq__perks li{display:flex;flex-direction:column;gap:4px;max-width:24ch}
.eq__perks b{font-weight:600}
.eq__perks span{color:rgba(255,255,255,.6);font-size:14px;line-height:1.45}

/* ---------- tableware ---------- */
.tw{padding:clamp(100px,12vw,170px) 0;background:var(--mist-2);overflow:hidden}
.tw__grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(40px,6vw,100px);align-items:center}
.tw__copy>p{color:var(--mute);max-width:46ch;margin-top:26px}
.tw__cats{display:grid;grid-template-columns:1fr 1fr;margin:34px 0 36px;border-top:1px solid var(--line)}
.tw__cats li{display:flex;gap:14px;align-items:baseline;padding:15px 0;border-bottom:1px solid var(--line);font-weight:500}
.tw__cats i{font-style:normal;font-size:11px;color:var(--red);font-weight:600;letter-spacing:.1em}
.showroom{display:flex;gap:18px;padding:24px;background:#fff;border-left:4px solid var(--red);box-shadow:0 30px 60px -40px rgba(0,0,0,.35)}
.showroom__pin{flex:none;width:46px;height:46px;display:grid;place-items:center;background:var(--ink);color:#fff}
.showroom__pin svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6}
.showroom b{display:block;font-size:18px;margin-bottom:4px}
.showroom p{margin:0;color:var(--mute);font-size:15px;line-height:1.5}
.tw__mosaic{position:relative;height:clamp(520px,58vw,760px)}
.tw__mosaic figure{position:absolute;margin:0;overflow:hidden;box-shadow:0 40px 80px -50px rgba(0,0,0,.5)}
.tw__mosaic img{width:100%;height:100%;object-fit:cover;transform:scale(1.12)}
.m1{left:0;top:6%;width:52%;height:46%}
.m2{right:0;top:0;width:42%;height:58%}
.m3{left:8%;bottom:0;width:44%;height:40%}
.m4{right:6%;bottom:6%;width:38%;height:30%}

/* ---------- brands ---------- */
.brands{padding:clamp(80px,9vw,130px) 0;overflow:hidden;border-bottom:1px solid var(--line)}
.brands__head{display:flex;justify-content:space-between;align-items:baseline;gap:30px;flex-wrap:wrap;margin-bottom:40px}
.brands__note{color:var(--mute);margin:0;max-width:44ch}
.marquee{display:flex;overflow:hidden;white-space:nowrap;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;flex:none;align-items:center}
.marquee span{font-size:clamp(36px,5.4vw,80px);font-weight:300;letter-spacing:-.03em;padding:0 .5em;display:inline-flex;align-items:center;gap:1em;transition:color .3s}
.marquee span::after{content:"";width:.08em;height:.55em;background:var(--red);transform:skewY(-28deg);margin-left:1em;opacity:.9}
.marquee span:hover{color:var(--red)}
.marquee--alt span{font-size:clamp(24px,3vw,42px);color:var(--mute)}
.marquee--alt span::after{background:var(--blue)}
.marquee--alt{margin-top:10px}

/* ---------- furniture ---------- */
.fur{position:relative;display:grid;grid-template-columns:1.25fr 1fr;min-height:90vh;background:var(--paper)}
.fur__img{position:relative;overflow:hidden}
.fur__img img{position:absolute;inset:-12% 0;width:100%;height:124%;object-fit:cover}
.fur__card{padding:clamp(60px,8vw,130px) var(--gut) clamp(60px,8vw,130px) clamp(40px,6vw,100px);display:flex;flex-direction:column;justify-content:center}
.fur__card>p{color:var(--mute);max-width:44ch;margin-top:26px}
.fur__list{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px;margin:10px 0 36px}
.fur__list li{position:relative;padding-left:18px;font-weight:500}
.fur__list li::before{content:"";position:absolute;left:0;top:.35em;width:3px;height:.85em;background:var(--blue);transform:skewY(-28deg)}
.fur .link-u{align-self:flex-start}

/* ---------- process ---------- */
.proc{padding:clamp(100px,12vw,170px) 0;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.proc .eyebrow{color:#fff}
.proc__line{height:1px;background:var(--line-l);margin:clamp(50px,7vw,90px) 0 0;position:relative}
.proc__line i{position:absolute;left:0;top:-1px;height:3px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left}
.proc__steps{display:grid;grid-template-columns:repeat(5,1fr);gap:28px}
.proc__steps li{padding-top:34px;position:relative}
.proc__steps li::before{content:"";position:absolute;top:-6px;left:0;width:11px;height:11px;background:var(--ink);border:2px solid rgba(255,255,255,.4);transform:rotate(45deg);transition:background .4s,border-color .4s}
.proc__steps li.is-on::before{background:var(--red);border-color:var(--red)}
.proc__steps b{font-size:13px;letter-spacing:.14em;color:var(--red);font-weight:600}
.proc__steps h3{font-size:clamp(22px,2vw,28px);margin:14px 0 12px}
.proc__steps p{color:rgba(255,255,255,.62);font-size:15px;line-height:1.5}

/* ---------- sectors ---------- */
.sec{padding:clamp(100px,12vw,170px) 0}
.sec__head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:56px;gap:30px;flex-wrap:wrap}
.sec__head .eyebrow{order:-1;width:100%}
.sec__grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.sec__grid li{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(28px,3vw,46px);display:flex;flex-direction:column;gap:40px;min-height:220px;position:relative;overflow:hidden;transition:color .5s var(--ease)}
.sec__grid li::before{content:"";position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .7s var(--ease);z-index:-1}
.sec__grid li{isolation:isolate}
.sec__grid li:hover{color:#fff}
.sec__grid li:hover::before{transform:none}
.sec__grid svg{width:48px;height:48px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.sec__grid li:hover svg{stroke:var(--red)}
.sec__grid b{font-size:clamp(20px,1.8vw,26px);font-weight:400;letter-spacing:-.01em;margin-top:auto}

/* ---------- CTA ---------- */
.cta{position:relative;background:var(--red);color:#fff;padding:clamp(90px,11vw,150px) 0;overflow:hidden}
.cta__in{position:relative;display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.cta__t{font-size:clamp(42px,7vw,108px);letter-spacing:-.035em;line-height:.98;max-width:13ch}
.cta__t .ch{display:inline-block}

/* ---------- contact ---------- */
.contact{padding:clamp(100px,12vw,170px) 0}
.contact__grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(40px,7vw,120px)}
.contact__info>p{color:var(--mute);max-width:40ch;margin-top:26px}
.contact__dl{margin:40px 0 0;display:grid;gap:26px}
.contact__dl dt{font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin-bottom:6px}
.contact__dl dd{margin:0;font-size:18px;line-height:1.5}
.contact__dl a{background:linear-gradient(var(--red),var(--red)) 0 100%/0 1.5px no-repeat;transition:background-size .5s var(--ease)}
.contact__dl a:hover{background-size:100% 1.5px}
.form{display:grid;gap:22px;align-content:start;background:var(--mist-2);padding:clamp(26px,4vw,52px)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.form label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--mute)}
.form input,.form select,.form textarea{font:inherit;font-size:16px;font-weight:400;letter-spacing:0;color:var(--ink);background:transparent;border:0;border-bottom:1px solid rgba(37,40,44,.28);padding:10px 0;border-radius:0;outline:none;transition:border-color .3s;width:100%}
.form select{appearance:none;-webkit-appearance:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2325282C' stroke-width='1.5'/%3E%3C/svg%3E") right 4px center no-repeat}
.form textarea{resize:vertical;min-height:110px}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--red)}
.form .is-err{border-color:var(--red)}
.form button{justify-self:start;margin-top:8px}
.form__note{font-size:13px;color:var(--mute);margin:0}

/* ---------- footer ---------- */
.ftr{position:relative;background:var(--ink);color:#fff;padding:clamp(70px,8vw,110px) 0 30px;overflow:hidden}
.ftr .pattern{opacity:.4;-webkit-mask-image:linear-gradient(0deg,#000,transparent 70%);mask-image:linear-gradient(0deg,#000,transparent 70%)}
.ftr .wrap{position:relative}
.ftr__top{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;padding-bottom:56px;border-bottom:1px solid var(--line-l)}
.ftr__logo{height:clamp(56px,7vw,96px);width:auto;fill:#fff}
.ftr__slogans{display:flex;flex-direction:column;align-items:flex-end;gap:4px;color:rgba(255,255,255,.5);font-size:15px;letter-spacing:.04em}
.ftr__slogans span:first-child{color:#fff}
.ftr__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;padding:48px 0}
.ftr__cols b{display:block;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;color:rgba(255,255,255,.5)}
.ftr__cols p{line-height:1.8;color:rgba(255,255,255,.85);font-size:15px}
.ftr__cols a:hover{color:var(--red)}
.dot{display:inline-block;width:3px;height:12px;background:var(--c);transform:skewY(-28deg);margin-right:10px}
.ftr__bottom{display:flex;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.45);padding-top:24px;border-top:1px solid var(--line-l)}
.totop:hover{color:#fff}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .hdr__nav{display:none}
  .burger{display:block}
  .eq__grid{grid-template-columns:repeat(3,1fr)}
  .proc__steps{grid-template-columns:repeat(3,1fr);row-gap:44px}
}
@media (max-width:960px){
  :root{--hdr:70px}
  .hdr__cta{display:none}
  .about__grid,.tw__grid,.contact__grid,.eq__head{grid-template-columns:1fr}
  .divs__head{flex-direction:column;align-items:flex-start}
  .divs__row{flex-direction:column;height:auto;min-height:0}
  .div{flex:none;height:440px;border-right:0;border-bottom:1px solid var(--line-l)}
  .svc__grid{grid-template-columns:1fr}
  .svc__media{display:none}
  .svc__item{opacity:1}
  .svc__thumb{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;margin-bottom:26px}
  .fur{grid-template-columns:1fr;min-height:0}
  .fur__img{height:62vw;min-height:320px}
  .fur__card{padding:60px var(--gut)}
  .sec__grid{grid-template-columns:1fr 1fr}
  .tw__mosaic{height:120vw;max-height:720px}
}
@media (max-width:640px){
  body{font-size:16px}
  .hdr__logo svg{height:36px}
  .hero__dots button{min-width:0}
  .hero__dots span{display:none}
  .hero__scroll{display:none}
  .facts b{font-size:48px}
  .facts li{padding:24px 14px 24px 0}
  .facts li:nth-child(even){padding-left:16px}
  .eq__grid{grid-template-columns:1fr 1fr;gap:10px}
  .pc__body{padding:12px;min-height:76px}
  .pc__name{font-size:14px}
  .pc__go{display:none}
  .proc__steps{grid-template-columns:1fr 1fr}
  .tw__cats,.fur__list,.form__row{grid-template-columns:1fr}
  .sec__grid li{min-height:170px;gap:24px}
  .ftr__cols{grid-template-columns:1fr}
  .ftr__slogans{align-items:flex-start}
  .lang button{padding:6px 5px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .js .reveal{opacity:1;transform:none}
}
html:lang(ru) .hero__title,html:lang(tk) .hero__title{font-size:clamp(48px,9.4vw,150px)}
html:lang(ru) .cta__t,html:lang(tk) .cta__t{font-size:clamp(38px,6vw,92px)}
@media (max-width:640px){.hero__door{right:5%;width:8px;opacity:.75}}
.marquee .brand-logo img{height:1.5em;width:auto;flex:none}
.marquee span.brand-logo::after{display:none}
.marquee .brand-logo .bar{display:block;flex:none;width:.08em;height:.55em;background:var(--red);transform:skewY(-28deg);margin-left:1em;opacity:.9}