/* ═══════════════════ TOKENS · DARK ENGINEERING ═══════════════════ */
:root{
  --bg:#2E2E2E;          /* базовая поверхность */
  --bg-2:#363636;        /* карточки */
  --bg-3:#404040;        /* чипы, hover */
  --ink:#222222;         /* тёмные блоки: topbar, process, footer */
  --ink-2:#282828;
  --light:#EDEFEE;       /* светлая полоса */

  --green:#24B47E;       /* основной акцент */
  --green-2:#3ED598;     /* яркий акцент */
  --green-d:#17694E;
  --coral:#E8705A;       /* вторичный акцент */
  --sky:#6CC3DD;

  /* алиасы старых имён */
  --paper:#2E2E2E; --paper-2:#363636; --paper-3:#404040;
  --teal:var(--green); --lime:var(--green-2); --copper:var(--coral);

  --fg:#E7EAE9;
  --fg-2:#C3CAC8;
  --muted:#8E9997;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.20);
  --white:#fff;

  --display:'Commissioner',system-ui,sans-serif;
  --body:'Manrope',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;

  --shell:1400px;
  --r:3px;
  --ease:cubic-bezier(.16,1,.3,1);
  --shadow:0 20px 46px -26px rgba(0,0,0,.85);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--fg);
  font-family:var(--body);font-size:15px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
.shell{max-width:var(--shell);margin:0 auto;padding:0 clamp(16px,4vw,44px);position:relative;z-index:2}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;color:inherit;font-size:inherit}
img{max-width:100%;display:block}
::selection{background:var(--green);color:#10241C}
:focus-visible{outline:2px solid var(--green-2);outline-offset:3px}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--ink)}
::-webkit-scrollbar-thumb{background:#4A4A4A;border:3px solid var(--ink)}
::-webkit-scrollbar-thumb:hover{background:var(--green)}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase}

/* ═══════════════════ ФОНОВЫЙ ИНЖЕНЕРНЫЙ СЛОЙ ═══════════════════ */
.bg-fx{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bg-fx svg{position:absolute;width:100%;height:100%}
.bg-fx .grid-l{stroke:rgba(255,255,255,.055);stroke-width:1}
.bg-fx .wire{stroke:rgba(255,255,255,.13);fill:none;stroke-width:1}
.bg-fx .wire-a{stroke:rgba(36,180,126,.30);fill:none;stroke-width:1}
.bg-fx .wire-c{stroke:rgba(232,112,90,.24);fill:none;stroke-width:1}
.bg-fx .glass{fill:rgba(255,255,255,.022)}
.bg-fx .glass-a{fill:rgba(36,180,126,.045)}
.bg-fx .dot{fill:rgba(255,255,255,.22)}
.bg-fx .dot-a{fill:rgba(36,180,126,.55)}
.bg-fx text{font-family:'JetBrains Mono',monospace;fill:rgba(255,255,255,.115);letter-spacing:.04em}
.bg-fx text.a{fill:rgba(36,180,126,.24)}
.bg-fx .l1{animation:drift1 46s ease-in-out infinite alternate}
.bg-fx .l2{animation:drift2 62s ease-in-out infinite alternate}
.bg-fx .l3{animation:spin 150s linear infinite;transform-origin:82% 26%}
@keyframes drift1{to{transform:translate3d(-26px,18px,0)}}
@keyframes drift2{to{transform:translate3d(22px,-16px,0)}}
@keyframes spin{to{transform:rotate(360deg)}}
/* виньетка, чтобы фон не спорил с текстом */
.bg-fx::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 88% 66% at 40% 38%,rgba(46,46,46,.70),rgba(46,46,46,.28) 58%,rgba(46,46,46,.58) 100%)
}

/* ═══════════════════ TOPBAR ═══════════════════ */
.topbar{background:var(--ink);color:#B9C2C0;position:relative;z-index:70;border-bottom:1px solid rgba(255,255,255,.06)}
.topbar .shell{display:flex;align-items:center;gap:20px;height:40px}
.topbar .mono{font-size:10.5px;color:#8E9997}
.tb-mail{margin-left:auto;display:flex;align-items:center;gap:8px;transition:color .25s}
.tb-mail:hover{color:var(--green-2)}
.socials{display:flex;gap:2px}
.socials a{width:28px;height:28px;display:grid;place-items:center;border-radius:2px;color:#8E9997;transition:.25s var(--ease)}
.socials a:hover{background:var(--green);color:#10241C;transform:translateY(-2px)}
.socials svg{width:14px;height:14px;fill:currentColor}

/* ═══════════════════ HEADER ═══════════════════ */
.hdr{
  position:sticky;top:0;z-index:60;background:rgba(34,34,34,.92);
  backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:box-shadow .3s
}
.hdr.stuck{box-shadow:0 14px 34px -24px #000}
.hdr .shell{display:flex;align-items:center;gap:clamp(12px,2.5vw,36px);height:74px}
.logo{display:flex;align-items:baseline;gap:9px;font-family:var(--display);font-weight:900;
  font-size:23px;letter-spacing:-.035em;white-space:nowrap}
.logo b{color:var(--fg)}
.logo i{font-style:normal;color:var(--green);position:relative}
.logo i::after{content:'';position:absolute;left:0;right:0;bottom:2px;height:5px;background:var(--green);
  opacity:.28;transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.logo:hover i::after{transform:scaleX(1)}
.logo span{font-family:var(--mono);font-size:9px;letter-spacing:.2em;color:var(--muted);align-self:flex-start;margin-top:4px}

nav.main{margin-left:auto;display:flex;align-items:stretch;height:100%}
nav.main>ul{list-style:none;display:flex;margin:0;padding:0;height:100%}
nav.main>ul>li{position:relative;display:flex;align-items:center}
nav.main>ul>li>a{padding:0 clamp(8px,1vw,15px);height:100%;display:flex;align-items:center;gap:6px;
  font-weight:600;font-size:13.5px;position:relative;white-space:nowrap;color:var(--fg-2);transition:color .25s}
nav.main>ul>li:hover>a{color:var(--green-2)}
nav.main>ul>li>a::after{content:'';position:absolute;left:clamp(8px,1vw,15px);right:clamp(8px,1vw,15px);
  bottom:22px;height:2px;background:var(--green);transform:scaleX(0);transform-origin:right;transition:transform .38s var(--ease)}
nav.main>ul>li:hover>a::after{transform:scaleX(1);transform-origin:left}
.caret{width:8px;height:8px;opacity:.45;transition:transform .3s}
nav.main>ul>li:hover .caret{transform:rotate(180deg);opacity:1}
.drop{position:absolute;top:100%;left:0;min-width:252px;background:#2B2B2B;border:1px solid var(--line);
  box-shadow:var(--shadow);padding:8px;list-style:none;margin:0;opacity:0;visibility:hidden;
  transform:translateY(-8px);transition:.3s var(--ease)}
nav.main>ul>li:hover .drop{opacity:1;visibility:visible;transform:translateY(0)}
.drop li a{display:flex;align-items:center;gap:10px;padding:9px 12px;font-size:13.5px;color:var(--fg-2);
  border-left:2px solid transparent;transition:.22s}
.drop li a::before{content:'';width:5px;height:5px;background:var(--line-2);flex:none;transition:.22s}
.drop li a:hover{background:#333;border-left-color:var(--green);color:#fff}
.drop li a:hover::before{background:var(--coral);transform:rotate(45deg)}

.hdr-act{display:flex;align-items:center;gap:10px}
.lang{position:relative}
.lang-btn{display:flex;align-items:center;gap:7px;background:none;border:1px solid var(--line-2);
  padding:8px 11px;cursor:pointer;font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  border-radius:var(--r);transition:.25s;color:var(--fg-2)}
.lang-btn:hover{border-color:var(--green);color:var(--green-2)}
.lang-menu{position:absolute;top:calc(100% + 6px);right:0;background:#2B2B2B;border:1px solid var(--line);
  box-shadow:var(--shadow);min-width:126px;opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:.25s var(--ease);z-index:20}
.lang.open .lang-menu{opacity:1;visibility:visible;transform:translateY(0)}
.lang-menu button{display:flex;width:100%;gap:9px;align-items:center;background:none;border:0;cursor:pointer;
  padding:9px 12px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-align:left;color:var(--fg-2)}
.lang-menu button:hover{background:#333}
.lang-menu button[aria-current="true"]{background:var(--green);color:#10241C}

.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 20px;border:0;cursor:pointer;
  font-weight:700;font-size:13px;border-radius:var(--r);transition:.3s var(--ease);position:relative;
  overflow:hidden;white-space:nowrap}
.btn-p{background:var(--green);color:#0E2019}
.btn-p:hover{background:var(--green-2);transform:translateY(-2px);box-shadow:0 14px 26px -14px rgba(36,180,126,.8)}
.btn-p .arw{transition:transform .3s var(--ease)}
.btn-p:hover .arw{transform:translateX(4px)}
.btn-l{background:var(--green-2);color:#0E2019}
.btn-l:hover{background:#fff;transform:translateY(-2px)}
.btn-g{background:transparent;color:var(--fg);border:1px solid var(--line-2)}
.btn-g:hover{border-color:var(--green);background:var(--green);color:#0E2019}

.burger{display:none;width:42px;height:42px;background:none;border:1px solid var(--line-2);
  border-radius:var(--r);cursor:pointer;position:relative}
.burger span{position:absolute;left:11px;right:11px;height:1.6px;background:var(--fg);transition:.3s var(--ease)}
.burger span:nth-child(1){top:14px}.burger span:nth-child(2){top:20px}.burger span:nth-child(3){top:26px}
.burger.on span:nth-child(1){top:20px;transform:rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){top:20px;transform:rotate(-45deg)}

.drawer{position:fixed;inset:74px 0 0;background:var(--ink);z-index:55;overflow-y:auto;
  transform:translateY(-102%);transition:transform .5s var(--ease);padding:20px 0 60px}
.drawer.on{transform:translateY(0)}
.drawer details{border-bottom:1px solid var(--line)}
.drawer summary{list-style:none;cursor:pointer;padding:16px 0;font-family:var(--display);font-weight:800;
  font-size:19px;letter-spacing:-.02em;display:flex;justify-content:space-between;align-items:center}
.drawer summary::-webkit-details-marker{display:none}
.drawer summary::after{content:'+';font-family:var(--mono);font-size:20px;color:var(--muted)}
.drawer details[open] summary::after{content:'−';color:var(--green-2)}
.drawer .sub{padding:0 0 14px;display:flex;flex-direction:column;gap:2px}
.drawer .sub a{padding:8px 14px;font-size:14.5px;color:var(--fg-2);border-left:2px solid var(--line)}
.drawer .sub a:active{border-left-color:var(--green)}

/* ═══════════════════ HERO ═══════════════════ */
.hero{position:relative;padding:clamp(40px,7vw,90px) 0 clamp(30px,5vw,56px);overflow:hidden}
.hero .shell{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(20px,4vw,60px);align-items:center}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--green-2);margin-bottom:22px}
.eyebrow::before{content:'';width:44px;height:1px;background:var(--coral)}
h1{font-family:var(--display);font-weight:900;font-size:clamp(38px,5.6vw,78px);line-height:.95;
  letter-spacing:-.045em;margin:0 0 24px;text-wrap:balance;color:#fff}
h1 em{font-style:normal;color:var(--green);display:block}
.lede{font-size:clamp(15px,1.25vw,17.5px);color:var(--fg-2);max-width:54ch;margin:0 0 30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:38px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats div{background:rgba(46,46,46,.72);backdrop-filter:blur(3px);padding:18px 6px 16px}
.stats b{display:block;font-family:var(--display);font-weight:900;font-size:clamp(26px,3vw,38px);
  letter-spacing:-.04em;line-height:1;color:#fff}
.stats span{font-family:var(--mono);font-size:10px;letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}

.hero-art{position:relative}
.hero-art .frame{position:relative;background:rgba(54,54,54,.72);backdrop-filter:blur(4px);
  border:1px solid var(--line);padding:clamp(14px,2vw,26px);box-shadow:var(--shadow)}
.hero-art .frame::before,.hero-art .frame::after{content:'';position:absolute;width:14px;height:14px;border:2px solid var(--coral)}
.hero-art .frame::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.hero-art .frame::after{bottom:-1px;right:-1px;border-left:0;border-top:0}
.art-tag{position:absolute;background:var(--green);color:#0E2019;padding:6px 11px;font-family:var(--mono);
  font-size:10px;letter-spacing:.1em;border-radius:2px;white-space:nowrap;z-index:3}
.art-tag.t1{top:-14px;left:26px}
.art-tag.t2{bottom:-14px;right:26px;background:var(--coral);color:#2A0E08}

/* marquee */
.strip{background:var(--green);color:#0E2019;overflow:hidden;padding:13px 0;position:relative;z-index:3}
.strip .track{display:flex;gap:44px;width:max-content;animation:slide 34s linear infinite}
.strip span{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  display:flex;align-items:center;gap:44px;white-space:nowrap;font-weight:500}
.strip span::after{content:'◆';font-size:8px;opacity:.55}
@keyframes slide{to{transform:translateX(-50%)}}

/* ═══════════════════ SECTION HEAD ═══════════════════ */
section{position:relative;z-index:2}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:clamp(24px,3.4vw,44px)}
.sec-head .n{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--coral);display:block;margin-bottom:10px}
h2{font-family:var(--display);font-weight:900;font-size:clamp(28px,3.7vw,50px);line-height:1;
  letter-spacing:-.04em;margin:0;text-wrap:balance;color:#fff}
.sec-head p{margin:0;max-width:38ch;color:var(--muted);font-size:14px}

/* ═══════════════════ CATALOG ═══════════════════ */
.catalog{padding:clamp(50px,7vw,96px) 0}
.cat-wrap{display:grid;grid-template-columns:272px 1fr;gap:clamp(20px,2.6vw,40px);align-items:start}
.filters{position:sticky;top:96px;background:rgba(40,40,40,.86);backdrop-filter:blur(6px);
  border:1px solid var(--line);padding:22px 20px}
.filters h3{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  margin:0 0 18px;padding-bottom:14px;border-bottom:1px solid var(--line);display:flex;
  justify-content:space-between;align-items:center;color:var(--green-2)}
.fg{margin-bottom:24px}
.fg>b{display:block;font-size:12.5px;font-weight:700;margin-bottom:12px;color:#fff}
.range-val{font-family:var(--mono);font-size:12px;color:var(--green-2);margin-bottom:9px;display:flex;justify-content:space-between}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:2px;background:var(--line-2);outline:0;margin:8px 0 4px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;background:var(--ink);
  border:3px solid var(--green);border-radius:50%;cursor:pointer;transition:.2s}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.12)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;background:var(--ink);border:3px solid var(--green);border-radius:50%;cursor:pointer}
.range-ends{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10px;color:var(--muted)}
.chk{display:flex;align-items:center;gap:10px;padding:6px 0;cursor:pointer;font-size:13.5px;color:var(--fg-2);transition:.2s}
.chk:hover{color:#fff}
.chk input{position:absolute;opacity:0;pointer-events:none}
.box{width:16px;height:16px;border:1.5px solid var(--line-2);flex:none;display:grid;place-items:center;
  transition:.2s var(--ease);border-radius:2px}
.chk input:checked+.box{background:var(--green);border-color:var(--green)}
.box svg{width:10px;height:10px;stroke:#0E2019;stroke-width:2.6;fill:none;stroke-dasharray:16;stroke-dashoffset:16;
  transition:stroke-dashoffset .3s var(--ease)}
.chk input:checked+.box svg{stroke-dashoffset:0}
.chk .cnt{margin-left:auto;font-family:var(--mono);font-size:10px;color:var(--muted)}
.chk input:focus-visible+.box{outline:2px solid var(--green-2);outline-offset:2px}
select.fsel{width:100%;padding:11px 12px;background:#2B2B2B;border:1px solid var(--line-2);border-radius:var(--r);
  font-size:13.5px;cursor:pointer;appearance:none;color:var(--fg);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'><path d='M1 3l4 4 4-4' fill='none' stroke='%23E7EAE9' stroke-width='1.6'/></svg>");
  background-repeat:no-repeat;background-position:right 12px center}
select.fsel:focus{border-color:var(--green);outline:0}
select.fsel option{background:#2B2B2B;color:var(--fg)}
.f-reset{width:100%;justify-content:center}
.search{position:relative}
.search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--muted);pointer-events:none}
.search input{width:100%;padding:11px 12px 11px 34px;background:#2B2B2B;border:1px solid var(--line-2);
  border-radius:var(--r);font-size:13.5px;color:var(--fg)}
.search input:focus{outline:0;border-color:var(--green)}
.search input::placeholder{color:var(--muted)}
.search input::-webkit-search-cancel-button{filter:invert(.7)}

.cat-main{min-width:0}
.cat-bar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.cat-bar .found{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--muted)}
.cat-bar .found b{color:var(--green-2)}
.cat-bar .right{margin-left:auto;display:flex;align-items:center;gap:10px}
.cat-bar select{padding:8px 30px 8px 11px;font-size:12.5px}
.f-mob{display:none}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.card{background:rgba(54,54,54,.9);padding:18px 18px 20px;display:flex;flex-direction:column;position:relative;
  transition:.38s var(--ease);min-width:0}
.card::after{content:'';position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--green);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.card:hover{background:#3D3D3D;z-index:3;box-shadow:0 26px 50px -28px #000;transform:translateY(-3px)}
.card:hover::after{transform:scaleX(1)}
.card .tag{position:absolute;top:14px;right:14px;font-family:var(--mono);font-size:9px;letter-spacing:.09em;
  padding:4px 7px;border-radius:2px;background:rgba(255,255,255,.07);color:var(--muted)}
.card .tag.stock{background:rgba(36,180,126,.22);color:var(--green-2)}
.thumb{aspect-ratio:4/3;display:grid;place-items:center;margin-bottom:14px;
  background:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px),
    radial-gradient(circle at 50% 45%,rgba(36,180,126,.10),transparent 68%);
  background-size:18px 18px,18px 18px,100% 100%;border:1px solid var(--line);overflow:hidden}
.thumb svg{width:78%;height:78%;transition:transform .5s var(--ease)}
.card:hover .thumb svg{transform:scale(1.07)}
.thumb .ln{stroke:#9FE7C6;fill:none;stroke-width:1.6;vector-effect:non-scaling-stroke}
.thumb .fl{fill:rgba(36,180,126,.14)}
.thumb .ac{stroke:var(--coral);fill:none;stroke-width:1.6;vector-effect:non-scaling-stroke}
.thumb .lm{fill:var(--green-2)}
.card .cat{font-family:var(--mono);font-size:9.5px;letter-spacing:.11em;color:var(--coral);text-transform:uppercase;margin-bottom:7px}
.card h4{font-size:14.5px;font-weight:700;line-height:1.32;letter-spacing:-.015em;margin:0 0 10px;color:#fff}
.specs{list-style:none;margin:0 0 14px;padding:0;font-size:11.5px;color:var(--muted);font-family:var(--mono);
  display:flex;flex-direction:column;gap:3px}
.specs li{display:flex;justify-content:space-between;gap:8px}
.specs li span:last-child{color:var(--fg-2)}
.card .foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding-top:12px;border-top:1px solid var(--line)}
.price{font-family:var(--display);font-weight:800;font-size:17px;letter-spacing:-.03em;color:var(--green-2)}
.price small{font-family:var(--mono);font-weight:400;font-size:9px;color:var(--muted);display:block;letter-spacing:.08em}
.more{font-family:var(--mono);font-size:10px;letter-spacing:.1em;padding:8px 11px;border:1px solid var(--line-2);
  border-radius:2px;cursor:pointer;background:none;transition:.25s;color:var(--fg-2)}
.more:hover{background:var(--green);color:#0E2019;border-color:var(--green)}
.empty{grid-column:1/-1;background:rgba(54,54,54,.9);padding:60px 20px;text-align:center;color:var(--muted)}

.pager{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:28px}
.pager button{min-width:38px;height:38px;border:1px solid var(--line);background:rgba(54,54,54,.9);cursor:pointer;
  font-family:var(--mono);font-size:12px;transition:.25s;border-radius:2px;color:var(--fg-2)}
.pager button:hover:not(:disabled){border-color:var(--green);color:var(--green-2)}
.pager button[aria-current="true"]{background:var(--green);color:#0E2019;border-color:var(--green)}
.pager button:disabled{opacity:.3;cursor:not-allowed}

/* ═══════════════════ PROCESS ═══════════════════ */
.process{padding:clamp(50px,7vw,96px) 0;background:var(--ink);position:relative;z-index:2;overflow:hidden}
.process::before{content:'';position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:56px 56px;
  mask-image:radial-gradient(ellipse 100% 70% at 70% 0%,#000 10%,transparent 80%)}
.process::after{content:'';position:absolute;right:-140px;top:-90px;width:520px;height:520px;
  background:radial-gradient(circle,rgba(36,180,126,.14),transparent 62%);pointer-events:none}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.10);position:relative;z-index:2}
.step{background:var(--ink);padding:28px 22px 30px;position:relative;transition:.35s var(--ease)}
.step:hover{background:#2C2C2C}
.step .num{font-family:var(--display);font-weight:900;font-size:52px;letter-spacing:-.05em;color:transparent;
  -webkit-text-stroke:1.2px rgba(36,180,126,.7);line-height:.8;margin-bottom:20px}
.step:hover .num{color:var(--green);-webkit-text-stroke-color:transparent}
.step h3{font-size:16px;font-weight:700;margin:0 0 9px;letter-spacing:-.02em;color:#fff}
.step p{margin:0;font-size:13.5px;color:#9AA5A3;line-height:1.6}

/* ═══════════════════ COMPETENCIAS ═══════════════════ */
.comp{padding:clamp(50px,7vw,90px) 0}
.steps.c3{grid-template-columns:repeat(3,1fr)}
.comp .step{background:rgba(54,54,54,.88);backdrop-filter:blur(4px)}
.comp .step:hover{background:#3D3D3D}
@media (max-width:900px){.steps.c3{grid-template-columns:1fr}}

/* ═══════════════════ MATERIALS · светлая полоса ═══════════════════ */
.mats{padding:clamp(50px,7vw,96px) 0;background:var(--light);color:#1E2422;z-index:2}
.mats h2{color:#161B1A}
.mats .sec-head{border-color:rgba(0,0,0,.13)}
.mats .sec-head p{color:#5D6866}
.mats .sec-head .n{color:#C4543C}
.mat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(0,0,0,.10);border:1px solid rgba(0,0,0,.10)}
.mat{background:#F7F8F8;padding:24px 18px 26px;transition:.35s var(--ease)}
.mat:hover{background:#fff;transform:translateY(-4px);box-shadow:0 22px 40px -26px rgba(0,0,0,.5)}
.mat .ic{width:34px;height:34px;margin-bottom:16px}
.mat .ic svg{width:100%;height:100%;stroke:#1E8A62;fill:none;stroke-width:1.5}
.mat b{display:block;font-size:14px;letter-spacing:-.015em;margin-bottom:6px;color:#161B1A}
.mat p{margin:0;font-size:12.5px;color:#5D6866;line-height:1.55}

/* ═══════════════════ CREDENCIALES ═══════════════════ */
.cred{padding:clamp(50px,7vw,90px) 0}
.cred-wrap{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(24px,3.4vw,52px);align-items:start}
.cred-h{display:flex;align-items:center;gap:12px;font-size:15px;font-weight:700;letter-spacing:-.015em;
  margin:0 0 18px;color:#fff}
.cred-h .mono{width:26px;height:26px;display:grid;place-items:center;background:var(--green);color:#0E2019;
  border-radius:2px;font-size:11px;letter-spacing:0}
.doc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}
.doc{border:1px dashed var(--line-2);background:rgba(54,54,54,.5);padding:18px 16px 20px;border-radius:2px;
  transition:.3s var(--ease);position:relative}
.doc:hover{border-color:var(--green);background:rgba(54,54,54,.85);transform:translateY(-3px)}
.doc>.mono{color:var(--coral);font-size:10px;display:block;margin-bottom:26px}
.doc b{display:block;font-size:13.5px;color:var(--fg-2);margin-bottom:5px}
.doc p{margin:0;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
@media (max-width:900px){.cred-wrap{grid-template-columns:1fr}}

/* ═══════════════════ CTA ═══════════════════ */
.cta{padding:clamp(50px,7vw,90px) 0}
.cta-in{background:linear-gradient(135deg,#17694E 0%,#1E8A62 55%,#24B47E 140%);color:#EAF6F1;
  padding:clamp(30px,4.5vw,58px);position:relative;overflow:hidden;
  display:grid;grid-template-columns:1fr 380px;gap:clamp(24px,4vw,54px);align-items:center}
.cta-in::after{content:'';position:absolute;right:-90px;top:-90px;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 66%)}
.cta-in::before{content:'';position:absolute;inset:0;pointer-events:none;
  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:40px 40px}
.cta-in h2{color:#fff;margin-bottom:14px}
.cta-in p{color:#CFE7DD;max-width:46ch;margin:0 0 22px;font-size:14.5px}
.cta-form{display:flex;flex-direction:column;gap:10px;position:relative;z-index:2}
.cta-form input,.cta-form textarea{width:100%;padding:13px 15px;background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.24);color:#fff;border-radius:var(--r);font-size:14px;transition:.25s}
.cta-form input::placeholder,.cta-form textarea::placeholder{color:#A9C9BE}
.cta-form input:focus,.cta-form textarea:focus{outline:0;border-color:#fff;background:rgba(0,0,0,.34)}
.cta-form textarea{resize:vertical;min-height:76px;font-family:var(--body)}
.form-note{font-family:var(--mono);font-size:10px;color:#A9C9BE;letter-spacing:.05em}
.cta-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;position:relative;z-index:2}
.cta-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#DCEFE7}
.cta-list li::before{content:'';width:7px;height:7px;background:#fff;margin-top:7px;flex:none;transform:rotate(45deg)}

/* ═══════════════════ FOOTER ═══════════════════ */
footer{background:var(--ink);color:#A9B3B1;padding:clamp(44px,5vw,72px) 0 0;position:relative;z-index:2}
.f-top{display:grid;grid-template-columns:1.1fr 1fr 1.25fr;gap:clamp(24px,3.4vw,56px);
  padding-bottom:44px;border-bottom:1px solid var(--line)}
footer h5{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--green-2);margin:0 0 18px}
.f-contact{display:flex;flex-direction:column;gap:13px}
.f-contact a,.f-contact div{display:flex;gap:12px;align-items:flex-start;font-size:14px;transition:color .25s}
.f-contact a:hover{color:var(--green-2)}
.f-contact svg{width:15px;height:15px;stroke:var(--green);fill:none;stroke-width:1.6;flex:none;margin-top:3px}
.f-contact small{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:#77817F}
.f-logo{font-family:var(--display);font-weight:900;font-size:26px;letter-spacing:-.035em;color:#fff;margin-bottom:12px}
.f-about{font-size:13.5px;line-height:1.65;color:#8E9997;max-width:34ch}
.map{position:relative;border:1px solid var(--line);background:#1C1C1C;overflow:hidden;aspect-ratio:16/9;min-height:200px}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.map .pin{position:absolute;left:50%;top:48%;transform:translate(-50%,-100%);text-align:center}
.map .pin i{display:block;width:14px;height:14px;background:var(--green-2);border-radius:50%;margin:0 auto 6px;
  box-shadow:0 0 0 0 rgba(62,213,152,.55);animation:ping 2.4s infinite}
@keyframes ping{70%{box-shadow:0 0 0 22px rgba(62,213,152,0)}100%{box-shadow:0 0 0 0 rgba(62,213,152,0)}}
.map .pin span{font-family:var(--mono);font-size:10px;letter-spacing:.1em;background:#111;padding:5px 9px;color:#fff;white-space:nowrap}
.map .open{position:absolute;right:12px;bottom:12px;background:var(--green);color:#0E2019;font-family:var(--mono);
  font-size:10px;letter-spacing:.1em;padding:8px 12px;border-radius:2px;transition:.25s}
.map .open:hover{background:#fff;transform:translateY(-2px)}
.f-bot{display:flex;flex-wrap:wrap;align-items:center;gap:14px 26px;padding:22px 0 28px}
.f-bot .mono{font-size:10px;color:#77817F}
.f-bot nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:20px}
.f-bot nav a{font-size:12.5px;color:#8E9997;transition:.25s}
.f-bot nav a:hover{color:var(--green-2)}

/* cookie */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:80;background:#2B2B2B;border:1px solid var(--line-2);
  box-shadow:0 24px 50px -24px #000;padding:16px 18px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  max-width:720px;margin:0 auto;transform:translateY(160%);transition:transform .6s var(--ease)}
.cookie.on{transform:translateY(0)}
.cookie p{margin:0;font-size:13px;flex:1 1 320px;color:var(--fg-2)}
.cookie a{text-decoration:underline;color:var(--green-2)}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ═══════════════════ RESPONSIVE ═══════════════════ */
@media (max-width:1400px){nav.main>ul>li>a{font-size:12.5px;padding:0 7px}}
@media (max-width:1320px){.hdr-act .btn{display:none}}
@media (max-width:1180px){
  .grid{grid-template-columns:repeat(3,1fr)}
  nav.main>ul>li>a{font-size:12.5px;padding:0 8px}
}
@media (max-width:1120px){
  nav.main,.hdr-act .btn{display:none}
  .burger{display:block;margin-left:auto}
  .hero .shell{grid-template-columns:1fr}
  .hero-art{order:-1;max-width:520px}
  .cta-in{grid-template-columns:1fr}
  .f-top{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .mat-grid{grid-template-columns:repeat(3,1fr)}
  .cat-wrap{grid-template-columns:1fr}
  .filters{position:static;display:none}
  .filters.on{display:block;margin-bottom:20px}
  .f-mob{display:inline-flex}
  .bg-fx .l3{display:none}
}
@media (max-width:760px){
  .topbar .shell>.mono:first-child{display:none}
  .grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:1fr}
  .stats div{display:flex;align-items:baseline;gap:12px;padding:12px 0;text-align:left}
  .stats b{font-size:26px}
  .f-top{grid-template-columns:1fr}
  .mat-grid{grid-template-columns:repeat(2,1fr)}
  .sec-head{flex-direction:column;align-items:flex-start;gap:12px}
  .bg-fx text{display:none}
}
@media (max-width:560px){
  .grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .mat-grid{grid-template-columns:1fr}
  .tb-mail span{display:none}
  .socials a:nth-child(n+4){display:none}
  h1{font-size:34px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .rv{opacity:1;transform:none}
}

/* ─── многостраничная версия ─── */
.lang-menu a{display:flex;width:100%;gap:9px;align-items:center;padding:9px 12px;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--fg-2);transition:.2s}
.lang-menu a:hover{background:#333;color:#fff}
.lang-menu a[aria-current="true"]{background:var(--green);color:#0E2019}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--green);color:#0E2019;
  padding:12px 20px;font-weight:700;font-size:13px;border-radius:0 0 var(--r) 0}
.skip:focus{left:0}
.drawer .sub a.sub-all{color:var(--green-2);font-weight:600;border-left-color:var(--green)}
.vh{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0 0 22px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.crumbs li+li::before{content:'/';margin-right:8px;color:var(--line-2)}
.crumbs a{color:var(--muted);transition:color .2s}
.crumbs a:hover{color:var(--green-2)}
.crumbs span[aria-current]{color:var(--green-2)}
.pagehead{padding:clamp(26px,4vw,44px) 0 clamp(24px,3vw,38px);border-bottom:1px solid var(--line)}
.ph-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(20px,4vw,56px);align-items:center}
.pagehead .n{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--coral);display:block;margin-bottom:12px}
.pagehead h1{font-size:clamp(30px,4.2vw,56px);margin-bottom:18px}
.pagehead .lede{margin-bottom:20px}
.ph-list{list-style:none;padding:0;margin:0 0 26px;display:grid;grid-template-columns:1fr 1fr;gap:8px 22px}
.ph-list li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--fg-2)}
.ph-list li::before{content:'';width:6px;height:6px;background:var(--green);margin-top:7px;flex:none;transform:rotate(45deg)}
.ph-art .frame{position:relative;background:rgba(54,54,54,.72);border:1px solid var(--line);padding:clamp(12px,2vw,22px)}
.ph-art .frame::before,.ph-art .frame::after{content:'';position:absolute;width:14px;height:14px;border:2px solid var(--coral)}
.ph-art .frame::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.ph-art .frame::after{bottom:-1px;right:-1px;border-left:0;border-top:0}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:8px}
.tiles.big{grid-template-columns:repeat(4,1fr)}
.tile{background:rgba(54,54,54,.88);padding:20px 18px 22px;display:flex;flex-direction:column;gap:4px;transition:.35s var(--ease);position:relative}
.tile::after{content:'';position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.tile:hover{background:#3D3D3D;transform:translateY(-3px);z-index:2;box-shadow:0 24px 44px -30px #000}
.tile:hover::after{transform:scaleX(1)}
.tile .thumb{margin-bottom:14px;aspect-ratio:3/2}
.tile b{font-size:14.5px;color:#fff;letter-spacing:-.015em}
.tile .mono{font-size:10px;color:var(--muted)}
.c-title{font-size:14.5px;font-weight:700;line-height:1.32;letter-spacing:-.015em;margin:0 0 10px;color:#fff}
.note{color:var(--muted);font-size:10px;margin-top:22px;line-height:1.7}
a.more{display:inline-block;text-decoration:none}
.legal{padding:clamp(34px,5vw,70px) 0 clamp(50px,7vw,90px)}
.legal h1{font-size:clamp(28px,3.6vw,46px);margin:0 0 14px}
.legal-body{max-width:78ch;margin-top:26px}
.legal-body h2{font-size:17px;margin:30px 0 10px;color:var(--green-2);letter-spacing:-.01em}
.legal-body p{color:var(--fg-2);font-size:14.5px;margin:0}
.tiles.two{grid-template-columns:repeat(2,1fr);margin-top:28px}
.drawer-link{display:block;padding:15px 0;font-family:var(--display);font-weight:800;font-size:15px;
  color:var(--fg);border-bottom:1px solid var(--line)}
/* ─── страница калькуляторов ─── */
.calc{padding:clamp(20px,3vw,40px) 0 clamp(44px,6vw,80px)}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.calc-card{background:rgba(54,54,54,.85);padding:26px 24px;display:grid;grid-template-columns:74px 1fr;
  gap:20px;align-items:start;transition:.3s var(--ease)}
.calc-card:hover{background:#3D3D3D}
.calc-ic{background:#2B2B2B;border:1px solid var(--line);padding:12px}
.calc-ic svg{width:100%;height:auto;opacity:.65}
.calc-b .tag{position:static;display:inline-block;margin-bottom:10px}
.calc-b h2{font-size:16.5px;line-height:1.3;margin:0 0 8px;color:#fff;letter-spacing:-.015em}
.calc-b p{font-size:13.5px;color:var(--fg-2);margin:0}
.calc-note{color:var(--muted);font-size:11px;line-height:1.7;margin-top:24px;max-width:70ch}
@media (max-width:900px){.calc-grid{grid-template-columns:1fr}}
@media (max-width:560px){.calc-card{grid-template-columns:1fr}.calc-ic{max-width:74px}}
/* ─── карусель фото в карточке ─── */
.card .thumb{position:relative;aspect-ratio:3/2;margin-bottom:14px;overflow:hidden;background:#2B2B2B}
.gcar{position:absolute;inset:0;overflow:hidden}
.gcar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transition:opacity .5s var(--ease)}
.gcar img.is-on{opacity:1}
.gdots{position:absolute;left:0;right:0;bottom:8px;z-index:2;display:flex;gap:5px;justify-content:center}
.gdots span{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.45);transition:.3s;cursor:pointer}
.gdots span.is-on{background:var(--green-2);width:16px;border-radius:3px}
.card:hover .gcar img.is-on{transform:scale(1.03)}
/* ─── фото товаров и статей ─── */
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.post-card .thumb{overflow:hidden}
.ph-art .thumb img,.tile .thumb img{object-fit:cover}
/* ─── hero-слайдер ─── */
.slider{position:relative;margin:0;aspect-ratio:5/4;overflow:hidden;background:#2B2B2B}
.slide{position:absolute;inset:0;opacity:0;transform:scale(1.04);
  transition:opacity 1.1s var(--ease),transform 5.5s var(--ease);
  display:flex;align-items:center;justify-content:center}
.slide.is-active{opacity:1;transform:scale(1);z-index:1}
.slide img{width:100%;height:100%;object-fit:cover;display:block}
.slide svg{width:64%;height:64%;opacity:.5}
.slider .dots{position:absolute;left:0;right:0;bottom:14px;z-index:3;display:flex;gap:7px;justify-content:center}
.slider .dots button{width:22px;height:3px;border:0;padding:0;cursor:pointer;background:rgba(255,255,255,.28);
  transition:.3s;border-radius:2px}
.slider .dots button[aria-current="true"]{background:var(--green-2);width:30px}
/* ─── страница Empresa: контакты ─── */
.empcontact{padding:clamp(30px,4vw,54px) 0}
.ec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.ec{background:rgba(54,54,54,.85);padding:26px 22px;display:flex;flex-direction:column;gap:6px;transition:.3s var(--ease)}
.ec:hover{background:#3D3D3D}
.ec svg{width:26px;height:26px;fill:none;stroke:var(--green-2);stroke-width:1.7;margin-bottom:8px}
.ec b{color:#fff;font-size:15px}.ec span{color:var(--muted);font-size:12.5px}
/* ─── Servicios ─── */
.srv{padding:clamp(20px,3vw,40px) 0 clamp(40px,5vw,70px)}
.srv-block{display:grid;grid-template-columns:180px 1fr;gap:clamp(20px,4vw,50px);align-items:center;
  padding:clamp(26px,4vw,44px) 0;border-bottom:1px solid var(--line)}
.srv-ic{background:rgba(54,54,54,.6);border:1px solid var(--line);padding:24px}
.srv-ic .thumb,.srv-ic svg{margin:0}
.srv-block .n{color:var(--coral);display:block;margin-bottom:8px}
.srv-block h2{font-size:clamp(21px,2.6vw,30px);margin-bottom:12px}
.srv-block p{color:var(--fg-2);margin-bottom:16px;max-width:64ch}
.srv-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:7px 22px}
.srv-list li{display:flex;gap:9px;font-size:13.5px;color:var(--fg-2)}
.srv-list li::before{content:'';width:6px;height:6px;background:var(--green);margin-top:6px;flex:none;transform:rotate(45deg)}
.srv-cta{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  margin-top:38px;padding:28px 30px;background:rgba(36,180,126,.07);border:1px solid rgba(36,180,126,.2)}
.srv-cta p{font-family:var(--display);font-weight:600;font-size:18px;color:#fff;margin:0}
/* ─── страницы проектов ─── */
.proj-steps{padding:clamp(24px,3vw,44px) 0}
.pstep-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:8px}
.pstep{background:rgba(54,54,54,.85);padding:24px 20px}
.pstep .mono{color:var(--green-2);font-size:20px;font-weight:700;display:block;margin-bottom:12px}
.pstep p{font-size:13.5px;color:var(--fg-2);margin:0}
.proj-others{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.04em;padding:9px 15px;border:1px solid var(--line-2);
  color:var(--fg-2);border-radius:2px;transition:.25s}
.chip:hover{border-color:var(--green);color:var(--green-2)}
.rel-grid{grid-template-columns:repeat(3,1fr)}
/* ─── блог ─── */
.blog{padding:clamp(20px,3vw,44px) 0 clamp(44px,6vw,80px)}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.post-card{background:rgba(54,54,54,.85);padding:0 0 24px;display:flex;flex-direction:column;transition:.35s var(--ease);position:relative}
.post-card:hover{background:#3D3D3D;transform:translateY(-3px);z-index:2;box-shadow:0 24px 44px -30px #000}
.post-card .thumb{aspect-ratio:16/9;margin:0 0 16px;background:#2B2B2B;border-bottom:1px solid var(--line)}
.post-card time,.post-card h2,.post-card h3,.post-card p,.post-card .rd{padding:0 22px}
.post-card time{color:var(--coral);font-size:10.5px;letter-spacing:.08em;margin-bottom:8px}
.post-card h2,.post-card h3{font-size:17px;line-height:1.3;color:#fff;margin:0 0 10px;letter-spacing:-.015em}
.post-card p{color:var(--fg-2);font-size:13.5px;margin:0 0 14px;flex:1}
.post-card .rd{color:var(--green-2);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase}
.post{padding:clamp(30px,4vw,56px) 0 clamp(30px,4vw,50px)}
.post h1{font-size:clamp(28px,4vw,50px);max-width:20ch;margin:6px 0 16px}
.post-date{color:var(--coral);font-size:11px;letter-spacing:.08em}
.post .lede{max-width:70ch}
.post-hero{margin:30px 0;background:rgba(54,54,54,.5);border:1px solid var(--line);padding:clamp(24px,5vw,56px);max-width:760px}
.post-hero svg{max-width:340px;margin:0 auto;display:block}
.post-body{max-width:70ch}
.post-grid.three h3{font-size:15px}
@media (max-width:1024px){.ec-grid,.pstep-grid,.post-grid,.post-grid.three{grid-template-columns:repeat(2,1fr)}
  .srv-block{grid-template-columns:120px 1fr}.rel-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.ec-grid,.pstep-grid,.post-grid,.post-grid.three,.rel-grid{grid-template-columns:1fr}
  .srv-block{grid-template-columns:1fr}.srv-list{grid-template-columns:1fr}}
/* ─── активная карта (Google Maps embed) ─── */
.map{z-index:1;position:relative;overflow:hidden;background:#1C1C1C}
.map .open{z-index:1000}
.map.live .map-fb{display:none}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;
  opacity:0;transition:opacity .35s ease;
  filter:invert(90%) hue-rotate(180deg) saturate(.75) contrast(.9)}
.map.live iframe{opacity:1}
.pin-ic i{display:block;width:16px;height:16px;border-radius:50%;background:var(--green-2);
  border:3px solid #10241C;box-shadow:0 0 0 0 rgba(62,213,152,.55);animation:ping 2.4s infinite}
.map-hint{position:absolute;left:12px;bottom:12px;z-index:1000;font-family:var(--mono);font-size:9px;
  letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:rgba(34,34,34,.82);
  padding:5px 8px;border-radius:2px;pointer-events:none;transition:opacity .4s}
.map.zoomed .map-hint{opacity:0}
@media (max-width:1024px){.ph-grid{grid-template-columns:1fr}.ph-art{max-width:420px}.tiles,.tiles.big{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.ph-list{grid-template-columns:1fr}.tiles,.tiles.big{grid-template-columns:1fr}}

.tbl{width:100%;border-collapse:collapse;margin:22px 0;font-size:14px}
.tbl th,.tbl td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left}
.tbl thead th{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tbl tbody th{font-weight:500;color:var(--muted);width:42%}
.tbl td a{color:var(--green-2);font-family:var(--mono)}
.tbl tbody tr:hover{background:rgba(255,255,255,.03)}
.ul{list-style:none;padding:0;margin:14px 0;display:grid;gap:9px}
.ul a{color:var(--green-2);border-bottom:1px solid rgba(36,180,126,.35)}
.note{color:var(--muted);font-size:11px;letter-spacing:.04em;margin-top:20px;line-height:1.6}
.prod{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;margin-top:26px}
.prod-img{background:#1C1C1C;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.prod-img img{width:100%;height:auto;display:block}
.price.big{font-family:var(--display);font-size:30px;color:var(--green-2);margin:14px 0 6px}
.price.big small{font-family:var(--mono);font-size:11px;color:var(--muted);margin-left:8px;letter-spacing:.08em;text-transform:uppercase}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:760px){
  .tbl.rows thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .tbl.rows tr{display:block;border:1px solid var(--line);border-radius:4px;margin-bottom:12px;padding:12px 14px}
  .tbl.rows td{display:flex;justify-content:space-between;gap:14px;border:0;padding:5px 0;text-align:right}
  .tbl.rows td::before{content:attr(data-l);font-family:var(--mono);font-size:10px;letter-spacing:.09em;
    text-transform:uppercase;color:var(--muted);text-align:left;flex:0 0 42%}
  .tbl.rows td:first-child{font-family:var(--mono);font-size:15px;padding-bottom:9px;margin-bottom:5px;
    border-bottom:1px solid var(--line)}
  .tbl tbody th{width:auto;padding-right:12px}
  .prod-info .tbl td{text-align:right}
}
/* ── профильные калькуляторы ── */
.pc{background:var(--card);border:1px solid var(--line);border-radius:6px;margin-bottom:14px;overflow:hidden}
.pc summary{display:flex;align-items:center;gap:14px;padding:16px 20px;cursor:pointer;list-style:none;flex-wrap:wrap}
.pc summary::-webkit-details-marker{display:none}
.pc summary b{font-size:15px}
.pc summary::after{content:'+';margin-left:auto;font-family:var(--mono);color:var(--green-2);font-size:18px}
.pc[open] summary::after{content:'–'}
.pc-formula{flex-basis:100%;font-size:10.5px;color:var(--muted);letter-spacing:.04em}
.pc-body{padding:4px 20px 20px;border-top:1px solid var(--line)}
.pc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px 18px;padding-top:14px}
.pc-f{display:grid;gap:5px}
.pc-f span{font-size:11px;color:var(--muted);letter-spacing:.03em}
.pc-f input{background:#1C1C1C;border:1px solid var(--line);border-radius:4px;color:var(--txt);
  padding:9px 11px;font-family:var(--mono);font-size:13px}
.pc-f input:focus{outline:none;border-color:var(--green)}
.pc-out{margin-top:16px;border:1px solid rgba(36,180,126,.4);border-radius:4px;padding:13px 16px;background:rgba(36,180,126,.06)}
.pc-out>.mono{font-size:10px;color:var(--muted);letter-spacing:.1em}
.pc-res{margin:6px 0 0;font-size:14.5px}
.pc-res b{color:var(--green-2)}
.pc-mod{margin:8px 0 0;font-size:12px;color:var(--txt-2)}
.pc-mod a{color:var(--green-2);border-bottom:1px solid rgba(36,180,126,.4)}
@media (max-width:760px){.pc-grid{grid-template-columns:1fr}}
/* правовая информация */
.leg{margin-top:44px}
.leg-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.leg-card{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:16px 15px;display:grid;gap:10px;
  align-content:space-between;color:var(--txt);font-size:13px;line-height:1.4;min-height:96px;transition:.2s}
.leg-card:hover{border-color:var(--green);color:var(--green-2)}
.leg-card .mono{font-size:9px;color:var(--green-2);letter-spacing:.12em}
@media (max-width:1100px){.leg-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.leg-grid{grid-template-columns:1fr}}
/* карта по согласию */
.map .map-ask{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:4;
  padding:9px 16px;font-size:12px;white-space:normal;max-width:90%}
/* ── публичность финансирования (обязательства грантов) ── */
.fund{background:#EDEFEE;border-top:1px solid #d8dbd9;position:relative;z-index:3}
.fund-w{display:flex;justify-content:space-between;align-items:center;gap:28px;padding:16px 0;flex-wrap:wrap}
.fund-g{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.fund-g img{height:42px;width:auto}
.fund-g .mono{font-size:9.5px;color:#4a4f4c;letter-spacing:.08em;text-transform:uppercase;max-width:230px;line-height:1.5}
.fund-prtr{font-family:var(--body);font-weight:700;color:#003399;font-size:12.5px;line-height:1.3}
@media (max-width:720px){.fund-w{justify-content:center}.fund-g{justify-content:center}.fund-g img{height:36px}}
/* ── торговая марка ── */
.tm{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start;background:var(--card);
  border:1px solid rgba(36,180,126,.45);border-radius:6px;padding:28px}
.tm-img img{width:100%;height:auto;border-radius:4px;border:1px solid var(--line)}
.tm-tag{display:inline-block;font-size:11px;color:var(--green-2);letter-spacing:.12em;
  border:1px solid rgba(36,180,126,.5);border-radius:3px;padding:4px 10px;margin-bottom:10px}
.tm-body h2{margin:0 0 10px;font-size:24px}
.tm-lead{color:var(--txt-2);font-size:14px;line-height:1.6;max-width:64ch}
.tm-body .tbl{margin:16px 0 14px}
.tm-nc{grid-template-columns:1fr;margin-top:18px;border-color:var(--line)}
.tm-link{color:var(--green-2);font-size:11px;letter-spacing:.08em;border-bottom:1px solid rgba(36,180,126,.4)}
@media (max-width:820px){.tm{grid-template-columns:1fr;gap:22px}.tm-img img{max-width:260px}}
/* ── квалификации ── */
.cert-lead{color:var(--txt-2);font-size:14px;max-width:70ch;margin:10px 0 22px}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cert{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:18px 20px;display:grid;gap:7px;align-content:start}
.cert-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}
.cert-top svg{width:34px;height:28px;fill:none;stroke:#9FE7C6;stroke-width:1.5}
.cert-top .mono{font-size:10.5px;color:var(--green-2);letter-spacing:.1em;border:1px solid rgba(36,180,126,.4);border-radius:3px;padding:3px 8px}
.cert b{font-size:14.5px;line-height:1.35}
.cert-org{font-size:11px;color:var(--muted);line-height:1.45}
.cert p{font-size:12.5px;color:var(--txt-2);line-height:1.5;margin:2px 0 0}
@media (max-width:900px){.cert-grid{grid-template-columns:1fr}}
/* ── перевод единиц ── */
.uc{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:22px 24px;margin-bottom:26px}
.uc h2{font-size:19px;margin:0 0 16px}
.uc-scroll{overflow-x:auto}
.uc table{border-collapse:collapse;min-width:100%}
.uc th,.uc td{padding:8px 12px;text-align:center;font-size:13.5px;white-space:nowrap}
.uc thead th{font-family:var(--mono);font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.uc tbody th{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--txt-2);text-align:left}
.uc tbody td[data-o]{background:rgba(255,255,255,.035);border:1px solid var(--line);min-width:84px;
  font-family:var(--mono);font-size:12.5px;color:var(--green-2)}
.uc-in input{width:110px;background:#1C1C1C;border:1px solid var(--line);border-radius:4px;color:var(--txt);
  padding:8px 10px;font-family:var(--mono);font-size:13px;text-align:right}
.uc-in input:focus{outline:none;border-color:var(--green)}
.uc-ft{text-align:center}
.uc-clear{margin-top:14px;padding:8px 18px;font-size:12px}
/* ── гранты и логотип компании ── */
.emp-brand{display:grid;grid-template-columns:220px 1fr;gap:36px;align-items:center;margin-bottom:44px}
.emp-brand img{width:100%;height:auto;border-radius:6px;border:1px solid var(--line)}
.emp-brand h2{margin:6px 0 12px}
.grant-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grant{background:var(--card);border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.g-logos{background:#EDEFEE;padding:22px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:96px}
.g-logos img{max-height:52px;max-width:58%;width:auto;object-fit:contain}
.g-logos .g-l2{max-width:38%;max-height:44px}
.g-body{padding:18px 20px 22px;display:grid;gap:7px}
.g-meta{font-size:10px;color:var(--green-2);letter-spacing:.1em}
.g-body b{font-size:15px;line-height:1.35}
.g-org{font-size:11.5px;color:var(--muted);line-height:1.45}
.g-body p{font-size:13px;color:var(--txt-2);line-height:1.55;margin:4px 0 0}
@media (max-width:900px){.grant-grid{grid-template-columns:1fr}.emp-brand{grid-template-columns:1fr;gap:20px}
  .emp-brand img{max-width:240px}}
/* ── поиск ── */
.s-btn{background:none;border:1px solid var(--line);border-radius:4px;color:var(--txt-2);
  width:34px;height:34px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex:none;transition:.2s}
.s-btn:hover{color:var(--green-2);border-color:var(--green)}
.s-btn-row{width:100%;height:auto;padding:13px;gap:10px;justify-content:flex-start;margin-top:18px;
  font-family:var(--mono);font-size:12px;letter-spacing:.06em}
.s-ov{position:fixed;inset:0;z-index:80;background:rgba(14,18,17,.82);backdrop-filter:blur(3px);
  display:none;padding:9vh 18px 18px}
.s-ov.on{display:flex;justify-content:center;align-items:flex-start}
.s-box{width:100%;max-width:620px;background:#2B2B2B;border:1px solid var(--line);border-radius:6px;
  box-shadow:0 24px 70px rgba(0,0,0,.5);overflow:hidden}
.s-row{display:flex;align-items:center;gap:12px;padding:15px 17px;border-bottom:1px solid var(--line);color:var(--muted)}
.s-row input{flex:1;background:none;border:0;outline:0;color:var(--txt);font-size:16px;font-family:var(--body)}
.s-row input::placeholder{color:var(--muted)}
#sclose{background:none;border:0;color:var(--muted);font-size:15px;cursor:pointer;padding:4px 6px}
#sclose:hover{color:var(--txt)}
.s-res{list-style:none;margin:0;padding:6px;max-height:56vh;overflow:auto}
.s-res li a{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;
  gap:2px 14px;padding:11px 12px;border-radius:4px;color:var(--txt);text-align:left}
.s-res li a:hover,.s-res li a:focus{background:rgba(36,180,126,.09)}
.s-res b{grid-column:1;grid-row:1;font-weight:600;font-size:14px;text-align:left}
.s-res .mono{grid-column:1;grid-row:2;font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;text-align:left}
.s-res em{grid-column:2;grid-row:1/3;align-self:center;justify-self:end;font-style:normal;font-family:var(--mono);font-size:12px;color:var(--green-2);white-space:nowrap}
.s-hint,.s-none{padding:16px 14px;color:var(--muted);font-size:13px;line-height:1.5}
@media (max-width:1120px){
  .hdr-act{gap:8px}
  .hdr-act .s-btn{display:flex;width:38px;height:38px}
}
@media (max-width:400px){
  .hdr .shell{gap:8px}
  .logo{font-size:17px;gap:6px}
  .hdr-act{gap:6px}
  .hdr-act .s-btn{width:32px;height:32px}
  .lang-btn{padding:6px 9px;font-size:11px}
}
/* узкие телефоны: подвал в одну колонку, вложенная графика не распирает сетку */
@media (max-width:560px){
  .f-top{grid-template-columns:1fr}
  .f-top>*{min-width:0}
  .f-top svg,.f-top iframe,.f-top img{max-width:100%;height:auto}
  .f-top a,.f-top p{overflow-wrap:anywhere}
}
@media (max-width:380px){.btn{white-space:normal;text-align:center}}
/* aspect-ratio 16/9 + min-height:200 задаёт карте минимальную ШИРИНУ 356px — на узких экранах снимаем */
@media (max-width:400px){.map{min-height:0}}
/* ── шапка с 9 пунктами: фиксированная плотность, рассчитанная на контейнер 1400 px ── */
@media (min-width:1121px){
  .hdr .shell{gap:14px;flex-wrap:nowrap}
  nav.main{flex:0 1 auto;min-width:0}
  nav.main>ul>li>a{padding:0 8px;font-size:12.5px;letter-spacing:0;white-space:nowrap}
  nav.main>ul>li>a::after{left:8px;right:8px}
  nav.main>ul>li>a svg{width:9px;height:9px;flex:none}
  .hdr-act{flex:none;margin-left:auto}
  .hdr-act .btn{padding-left:14px;padding-right:14px;white-space:nowrap;font-size:12.5px}
  html[lang="ru"] nav.main>ul>li>a{padding:0 5px;font-size:12px}
  html[lang="ru"] .logo{font-size:20px}
  html[lang="ru"] .hdr-act .btn{padding-left:11px;padding-right:11px}
}
@media (min-width:1121px) and (max-width:1400px){
  .hdr-act .btn span{display:none}
  .hdr-act .btn{padding:0 11px}
}
@media (min-width:1121px) and (max-width:1200px){
  nav.main>ul>li>a{padding:0 4px;font-size:11.5px}
  html[lang="ru"] nav.main>ul>li>a{padding:0 3px;font-size:11px}
  html[lang="ru"] .logo{font-size:18px}
  .hdr .shell{gap:8px}
}
/* подменю последних трёх пунктов раскрываются влево — иначе выходят за край экрана */
nav.main>ul>li:nth-last-child(-n+3)>.drop{left:auto;right:0}
/* стили не проходят внутрь <use>, поэтому задаём наследуемые свойства на самом svg */
.tile .thumb svg{fill:none;stroke:#9FE7C6;stroke-width:1.5;vector-effect:non-scaling-stroke}
.tile:hover .thumb svg{stroke:var(--green-2)}
@media (max-width:900px){.prod{grid-template-columns:1fr;gap:26px}.cards{grid-template-columns:1fr}}
