/*!
 * GIG.BY — шаблон «Чертёж».
 * Калька в сетку + глубокий синий «блюпринт», сигнальный оранжевый — ТОЛЬКО действия «заявка/КП».
 * Шрифты: Exo 2 (заголовки), Mulish (текст), Ubuntu Mono (маркировка, коды, цифры).
 */
:root{
  --paper:#f1f4f9; --paper-2:#e6ecf5; --sheet:#fff;
  --ink:#0b1936; --ink-2:#43516d; --muted:#76839d; --line:#cdd6e5; --line-2:#9eaecb;
  --grid:rgba(31,94,255,.055); --grid-2:rgba(31,94,255,.09);
  --bp:#0d2c6b; --bp-2:#0a2257; --bp-3:#14408f; --bp-ink:#eaf1ff; --bp-dim:#a6bde8; --bp-line:rgba(200,222,255,.22);
  --cyan:#8fdcff; --blue:#1f5eff; --blue-ink:#1747c8;
  --go:#ff5a1f; --go-2:#ff7a45; --go-ink:#d63f08;
  --ok:#0b9a69; --wait:#c46f00;
  --display:'Exo 2','Segoe UI',Arial,sans-serif; --body:'Mulish','Segoe UI',Arial,sans-serif; --mono:'Ubuntu Mono',Consolas,monospace;
  --wrap:1320px; --r:3px; --sh:0 1px 0 rgba(11,25,54,.04),0 10px 30px -18px rgba(11,25,54,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{margin:0;font:400 16px/1.55 var(--body);color:var(--ink);background:var(--paper);
  background-image:linear-gradient(var(--grid-2) 1px,transparent 1px),linear-gradient(90deg,var(--grid-2) 1px,transparent 1px),linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:120px 120px,120px 120px,24px 24px,24px 24px;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
:focus-visible{outline:2px solid var(--go);outline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
[hidden]{display:none!important}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- Блюпринт ---------- */
.bp{background:var(--bp);color:var(--bp-ink);
  background-image:linear-gradient(rgba(200,222,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(200,222,255,.09) 1px,transparent 1px),linear-gradient(rgba(200,222,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(200,222,255,.045) 1px,transparent 1px);
  background-size:120px 120px,120px 120px,24px 24px,24px 24px}

/* ---------- Типографика ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:700 13px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--blue-ink)}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor}
.bp .eyebrow{color:var(--cyan)}
.h1{font:800 clamp(38px,5.4vw,72px)/.98 var(--display);letter-spacing:-.025em;margin:14px 0 0}
.h2{font:800 clamp(30px,3.8vw,50px)/1.02 var(--display);letter-spacing:-.02em;margin:14px 0 0}
.h3{font:700 22px/1.15 var(--display);margin:0}
.h1 em,.h2 em{font-style:normal;color:var(--blue)}
.bp .h1 em,.bp .h2 em{color:var(--cyan)}
.lead{font-size:18px;color:var(--ink-2);max-width:60ch;margin:18px 0 0}
.bp .lead{color:var(--bp-dim)}
.link{color:var(--blue-ink);font-weight:700;border-bottom:1px solid rgba(23,71,200,.3)}
.link:hover{border-color:currentColor}
.bp .link{color:var(--cyan);border-color:rgba(143,220,255,.35)}
.mono{font-family:var(--mono)}
.sec{padding:96px 0}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.sec-head .lead{margin-top:10px;max-width:46ch}

/* ---------- Кнопки ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:var(--r);font:700 15px/1 var(--display);letter-spacing:.02em;white-space:nowrap;transition:background .15s,color .15s,border-color .15s,transform .15s;cursor:pointer;border:1.5px solid transparent}
.btn:active{transform:translateY(1px)}
.btn--go{background:var(--go);color:#fff;box-shadow:0 8px 22px -10px rgba(255,90,31,.8)}
.btn--go:hover{background:var(--go-ink)}
.btn--go span{transition:transform .15s}.btn--go:hover span{transform:translateX(3px)}
.btn--line{border-color:currentColor;color:var(--ink);background:transparent}
.btn--line:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.bp .btn--line{color:var(--bp-ink)}
.bp .btn--line:hover{background:var(--bp-ink);color:var(--bp);border-color:var(--bp-ink)}
.btn--sm{min-height:38px;padding:0 14px;font-size:14px}
.btn--block{width:100%}
.ibtn{display:inline-grid;place-items:center;width:42px;height:42px;border:1.5px solid var(--line);border-radius:var(--r);background:var(--sheet);font:700 20px/1 var(--display);color:var(--ink);transition:.15s}
.ibtn:hover{border-color:var(--ink)}
.ibtn.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.ibtn .ico,.ibtn svg{width:20px;height:20px}
.chip{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 12px;border:1px solid var(--line-2);border-radius:var(--r);font:700 13px/1 var(--mono);background:var(--sheet);transition:.15s}
.chip small{color:var(--muted);font-weight:400}
.chip:hover{border-color:var(--ink)}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.chip.on small{color:var(--bp-dim)}
.bp .chip{background:transparent;border-color:var(--bp-line);color:var(--bp-ink)}
.bp .chip:hover{border-color:var(--cyan)}

/* ---------- Шапка ---------- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(241,244,249,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px)}
.hdr-in{display:flex;align-items:center;gap:14px;height:76px}
.logo{display:flex;align-items:center;gap:10px;color:var(--ink);flex:none}
.logo-mark{width:40px;height:40px;color:var(--ink)}
.logo-t{font:800 24px/1 var(--display);letter-spacing:-.02em}
.logo-t i{font-style:normal;color:var(--blue)}
.logo-t small{display:block;font:400 11px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:5px}
.cat-btn{flex:none;gap:12px}
.bars{width:16px;height:12px;position:relative;border-top:2px solid currentColor;border-bottom:2px solid currentColor}
.bars::after{content:"";position:absolute;left:0;right:4px;top:3px;height:2px;background:currentColor;transition:.2s}
.mega-open .cat-btn{background:var(--ink);color:#fff;border-color:var(--ink)}
.mega-open .bars{border-color:transparent}
.search-trigger{flex:1;min-width:0;display:flex;align-items:center;gap:12px;height:48px;padding:0 8px 0 16px;border:1.5px solid var(--line-2);border-radius:var(--r);background:var(--sheet);color:var(--muted);text-align:left;transition:.15s}
.search-trigger:hover{border-color:var(--blue)}
.search-trigger .ico{width:20px;height:20px;color:var(--ink);flex:none}
.search-trigger .q{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:15px}
kbd{font:700 12px/1 var(--mono);padding:6px 8px;border:1px solid var(--line-2);border-radius:3px;color:var(--ink-2);background:var(--paper)}
.hdr-icons{display:flex;gap:4px;flex:none}
.hicon{position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 8px;font:700 11px/1 var(--mono);color:var(--ink-2);border-radius:var(--r)}
.hicon svg{width:24px;height:24px;color:var(--ink)}
.hicon:hover{background:var(--paper-2)}
.n{display:inline-grid;place-items:center;min-width:19px;height:19px;padding:0 5px;border-radius:10px;background:var(--go);color:#fff;font:700 11px/1 var(--mono)}
.hicon .n{position:absolute;top:0;right:4px}
.n[data-n="0"]{display:none}
.bump .n{animation:bump .5s}
@keyframes bump{40%{transform:scale(1.5)}}
.hdr-tel{flex:none;text-align:right;line-height:1.15}
.hdr-tel b{font:700 18px/1 var(--display);display:block}
.hdr-tel small{font:400 11px/1 var(--mono);color:var(--muted)}
.ruler{height:10px;border-top:1px solid var(--ink);background:
  repeating-linear-gradient(90deg,var(--ink) 0 1px,transparent 1px 12px) top/100% 4px no-repeat,
  repeating-linear-gradient(90deg,var(--ink) 0 1px,transparent 1px 120px) top/100% 9px no-repeat;opacity:.55}

/* мега-меню */
.mega{position:absolute;left:0;right:0;top:100%;background:var(--bp);color:var(--bp-ink);border-top:3px solid var(--go);box-shadow:0 40px 80px -30px rgba(5,15,40,.6);
  background-image:linear-gradient(rgba(200,222,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(200,222,255,.045) 1px,transparent 1px);background-size:24px 24px;
  max-height:calc(100vh - 86px);overflow:auto;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.2s}
.mega-open .mega{opacity:1;visibility:visible;transform:none}
.mega>.wrap{display:grid;grid-template-columns:300px 1fr;gap:36px;padding-top:26px;padding-bottom:34px}
.mega>.wrap>*{min-width:0}
.mega-deps{display:flex;flex-direction:column;border-right:1px solid var(--bp-line);padding-right:16px}
.mega-deps button{display:grid;grid-template-columns:44px 24px 1fr;align-items:center;gap:8px;padding:9px 10px;text-align:left;font:700 15px/1.2 var(--display);border-radius:var(--r);color:var(--bp-dim)}
.mega-deps button svg{width:24px;height:24px}
.mega-deps button .c{font:400 12px/1 var(--mono);color:var(--bp-dim)}
.mega-deps button[aria-selected="true"]{background:rgba(255,255,255,.08);color:#fff}
.mega-deps button[aria-selected="true"] .c{color:var(--go-2)}
.mega-pane .h3{display:flex;justify-content:space-between;align-items:baseline;gap:20px;font-size:28px;margin-bottom:20px;flex-wrap:wrap}
.mega-cols{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:24px}
.mega-pane .h3 .link{font:700 15px var(--body)}
.mega-grp b{display:block;font:700 12px/1.3 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--cyan);padding-bottom:8px;margin-bottom:6px;border-bottom:1px solid var(--bp-line)}
.mega-grp a{display:block;padding:4px 0;color:var(--bp-ink)}
.mega-grp a:hover{color:var(--go-2)}
.brands-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:26px;padding-top:18px;border-top:1px dashed var(--bp-line)}
.brands-row .lab{flex-basis:100%;font:400 12px/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--bp-dim);margin-bottom:6px}

/* ---------- Главная: разрез объекта ---------- */
.hero{position:relative;overflow:hidden;padding:44px 0 0}
.hero-grid{display:grid;grid-template-columns:minmax(0,430px) minmax(0,1fr);grid-template-areas:"text draw" "zone draw";column-gap:40px;row-gap:22px;align-items:start}
.hero-text{grid-area:text}
.hero .h1{font-size:clamp(38px,4.6vw,64px)}
.hero-search{display:flex;align-items:center;gap:12px;width:100%;margin-top:26px;height:60px;padding:0 8px 0 18px;border-radius:var(--r);background:#fff;color:var(--muted);text-align:left;box-shadow:0 0 0 6px rgba(255,255,255,.08)}
.hero-search svg{width:22px;height:22px;color:var(--ink);flex:none}
.hero-search .q{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-search .go{background:var(--go);color:#fff;font:700 15px/1 var(--display);padding:14px 18px;border-radius:var(--r)}
.hero-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.hero-tags .chip{min-height:30px;font-size:12px}
.draw{grid-area:draw;position:relative;margin-right:-24px;align-self:center}
.draw-cap{display:flex;justify-content:space-between;font:400 12px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--bp-dim);padding:0 24px 8px 0}
.draw-cap b{color:var(--cyan);font-weight:700}
.obj{width:100%;height:auto;overflow:visible}
.obj .ln{fill:none;stroke:#d9e7ff;stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
.obj .ln2{fill:none;stroke:#b8cdf3;stroke-width:1}
.obj .fill{fill:rgba(143,220,255,.07)}
.obj .hatch{fill:url(#hatch)}
.obj .ground{stroke:#d9e7ff;stroke-width:2}
.obj .txt{font:700 11px var(--mono);fill:#a6bde8;letter-spacing:.05em}
.obj .dimt{font:400 10px var(--mono);fill:#8fa8d6}
.obj .flow{fill:none;stroke:var(--cyan);stroke-width:2.2;stroke-dasharray:6 10;animation:flow 1.1s linear infinite;opacity:.9}
.obj .flow--dc{stroke:#ffd27a}
@keyframes flow{to{stroke-dashoffset:-16}}
.obj .led{fill:#5dffb0;animation:blink 1.6s steps(2) infinite}
.obj .led:nth-child(3n){animation-delay:.4s;fill:var(--cyan)}
.obj .led:nth-child(4n){animation-delay:.9s}
@keyframes blink{50%{opacity:.25}}
.obj .spin{transform-box:view-box;animation:spin 1.2s linear infinite}
.obj .spin--slow{animation-duration:14s}
@keyframes spin{to{transform:rotate(360deg)}}
.obj .puff{fill:rgba(220,232,255,.35);transform-box:fill-box;transform-origin:center;animation:puff 2.4s ease-out infinite}
.obj .puff:nth-of-type(2){animation-delay:.8s}.obj .puff:nth-of-type(3){animation-delay:1.6s}
@keyframes puff{0%{transform:translate(0,0) scale(.4);opacity:0}20%{opacity:1}100%{transform:translate(14px,-46px) scale(1.6);opacity:0}}
.obj .scan{transform-box:fill-box;transform-origin:100% 50%;animation:scan 4s ease-in-out infinite alternate}
@keyframes scan{from{transform:rotate(-14deg)}to{transform:rotate(12deg)}}
.obj .draw-in{stroke-dasharray:1000;stroke-dashoffset:1000;animation:drawin 2.4s cubic-bezier(.6,.1,.2,1) forwards}
@keyframes drawin{to{stroke-dashoffset:0}}
.zone{cursor:pointer}
.zone .hit{fill:transparent;stroke:transparent;stroke-width:2;transition:.25s}
.zone:hover .hit,.zone:focus-visible .hit{fill:rgba(255,255,255,.05);stroke:rgba(143,220,255,.6);stroke-dasharray:5 5}
.zone.on .hit{fill:rgba(255,90,31,.10);stroke:var(--go);stroke-dasharray:none}
.zone:focus{outline:none}
.pin circle{fill:var(--bp);stroke:var(--cyan);stroke-width:1.6;transition:.2s}
.pin text{font:700 11px var(--mono);fill:#fff;text-anchor:middle;dominant-baseline:central}
.pin .ring{fill:none;stroke:var(--cyan);opacity:0;transform-box:fill-box;transform-origin:center}
.zone.on .pin circle:not(.ring){fill:var(--go);stroke:var(--go)}
.zone.on .pin .ring{stroke:var(--go);animation:ring 1.6s ease-out infinite}
@keyframes ring{0%{transform:scale(1);opacity:.9}100%{transform:scale(2.4);opacity:0}}
.zone-card{grid-area:zone;position:relative;border:1px solid var(--bp-line);background:rgba(10,34,87,.72);backdrop-filter:blur(6px);padding:20px 22px 22px;margin-bottom:44px}
.zone-card::before,.zone-card::after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--go)}
.zone-card::before{left:-1px;top:-1px;border-right:0;border-bottom:0}
.zone-card::after{right:-1px;bottom:-1px;border-left:0;border-top:0}
.zp-head{display:flex;justify-content:space-between;align-items:center;gap:10px;font:400 12px/1 var(--mono);color:var(--bp-dim);text-transform:uppercase;letter-spacing:.06em}
.zp-nav{display:flex;gap:4px}
.zp-nav button{width:30px;height:30px;border:1px solid var(--bp-line);border-radius:var(--r);color:#fff}
.zp-nav button:hover{border-color:var(--cyan)}
.zone-pane h3{font:800 28px/1.05 var(--display);margin:10px 0 6px}
.zone-pane p{margin:0 0 12px;color:var(--bp-dim);font-size:15px}
.zone-pane .zd{display:grid;gap:2px;margin-bottom:16px}
.zone-pane .zd a{display:grid;grid-template-columns:42px 1fr auto;gap:8px;align-items:center;padding:8px 0;border-top:1px solid var(--bp-line)}
.zone-pane .zd a:hover b{color:var(--go-2)}
.zone-pane .zd code{font:700 12px/1 var(--mono);color:var(--cyan)}
.zone-pane .zd b{font:700 15px/1.2 var(--display)}
.zone-pane .zd small{font:400 12px var(--mono);color:var(--bp-dim)}
.zone-pane .zb{display:flex;gap:8px;flex-wrap:wrap}
.zone-pane.anim{animation:zin .35s ease}
@keyframes zin{from{opacity:0;transform:translateY(6px)}}

.hero-strip{position:relative;border-top:1px solid var(--bp-line);margin-top:6px}
.hero-strip .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.hero-strip div{padding:18px 18px 18px 0;display:flex;gap:12px;align-items:center;font-size:14px;color:var(--bp-dim)}
.hero-strip div+div{padding-left:18px;border-left:1px solid var(--bp-line)}
.hero-strip svg{width:26px;height:26px;color:var(--cyan);flex:none}
.hero-strip b{display:block;color:#fff;font:700 15px/1.2 var(--display)}

/* ---------- Сборщик комплекта ---------- */
.kit{display:grid;grid-template-columns:280px minmax(0,1fr) minmax(0,1.15fr);border:1.5px solid var(--ink);background:var(--sheet);box-shadow:var(--sh)}
.kit-tasks{display:flex;flex-direction:column;border-right:1.5px solid var(--ink)}
.kit-tasks button{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:center;text-align:left;padding:18px 18px;border-bottom:1px solid var(--line);transition:.15s}
.kit-tasks button:last-child{border-bottom:0}
.kit-tasks button svg{width:36px;height:36px;color:var(--ink-2)}
.kit-tasks b{display:block;font:700 16px/1.15 var(--display)}
.kit-tasks small{display:block;font-size:13px;color:var(--muted);margin-top:3px}
.kit-tasks button:hover{background:var(--paper)}
.kit-tasks button[aria-selected="true"]{background:var(--bp);color:#fff}
.kit-tasks button[aria-selected="true"] svg{color:var(--cyan)}
.kit-tasks button[aria-selected="true"] small{color:var(--bp-dim)}
.kit-in{padding:26px 28px;display:flex;flex-direction:column;gap:22px;border-right:1px dashed var(--line-2)}
.kit-in h3{font:800 24px/1.1 var(--display);margin:0}
.kit-in .hint{margin:-12px 0 0;font-size:14px;color:var(--ink-2)}
.ctrl label{display:flex;justify-content:space-between;align-items:baseline;font:700 13px/1 var(--mono);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2);margin-bottom:10px}
.ctrl output{font:800 26px/1 var(--display);color:var(--ink);text-transform:none;letter-spacing:0}
.ctrl output small{font:400 14px var(--mono);color:var(--muted);margin-left:4px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:4px;background:linear-gradient(90deg,var(--blue) var(--p,50%),var(--line) var(--p,50%));border-radius:2px}
input[type=range]::-moz-range-track{height:4px;background:var(--line);border-radius:2px}
input[type=range]::-moz-range-progress{height:4px;background:var(--blue)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;margin-top:-9px;background:#fff;border:3px solid var(--ink);border-radius:2px;transform:rotate(45deg)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;background:#fff;border:3px solid var(--ink);border-radius:2px;transform:rotate(45deg)}
.ticks{display:flex;justify-content:space-between;font:400 11px/1 var(--mono);color:var(--muted);margin-top:2px}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg button{min-height:36px;padding:0 12px;border:1.5px solid var(--line-2);border-radius:var(--r);font:700 13px/1 var(--body)}
.seg button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.kit-out{padding:22px 24px;display:flex;flex-direction:column;background:var(--paper);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:12px 12px}
.kit-out .sheet-head{margin:-22px -24px 16px}
.spec-t{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
.spec-t th{font:700 11px/1.2 var(--mono);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2);text-align:left;padding:8px 10px;border:1px solid var(--ink);background:var(--paper-2)}
.spec-t td{padding:9px 10px;border:1px solid var(--line-2);vertical-align:top}
.spec-t td:first-child,.spec-t th:first-child{width:44px;text-align:center;font-family:var(--mono)}
.spec-t td.q{white-space:nowrap;font:700 15px var(--mono);text-align:right}
.spec-t td small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.spec-t tr.new td{animation:rowin .5s ease}
@keyframes rowin{from{background:#fff3ec}}
.kit-note{font-size:13px;color:var(--ink-2);margin:12px 0 16px;display:flex;gap:8px}
.kit-note svg{width:18px;height:18px;flex:none;color:var(--blue)}
.kit-act{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}

.sheet{position:relative;background:#fff;border:1.5px solid var(--ink);color:var(--ink)}
.sheet-head{display:flex;justify-content:space-between;gap:10px;padding:10px 16px;border-bottom:1.5px solid var(--ink);font:700 12px/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;background:#fff}

/* ---------- Ведомость отделов ---------- */
.ledger{border-top:2px solid var(--ink)}
.led-row{display:grid;grid-template-columns:90px 56px minmax(220px,1.1fr) minmax(0,2fr) 140px 40px;gap:20px;align-items:center;padding:18px 8px;border-bottom:1px solid var(--line-2);position:relative;transition:background .2s}
.led-row:hover{background:#fff}
.led-row::before{content:"";position:absolute;left:0;top:-1px;bottom:-1px;width:0;background:var(--go);transition:width .2s}
.led-row:hover::before{width:4px}
.led-row .code{font:700 15px/1 var(--mono);color:var(--blue-ink)}
.led-row .ic{width:48px;height:48px;color:var(--ink);transition:transform .3s}
.led-row:hover .ic{transform:scale(1.08) rotate(-3deg)}
.led-row h3{font:800 22px/1.1 var(--display);margin:0}
.led-row h3 a::after{content:"";position:absolute;inset:0}
.led-subs{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:14px;color:var(--ink-2);position:relative;z-index:1}
.led-subs a:hover{color:var(--blue-ink);text-decoration:underline}
.led-row .cnt{font:400 13px/1.3 var(--mono);color:var(--muted);text-align:right}
.led-row .cnt b{display:block;font:700 16px var(--mono);color:var(--ink)}
.led-row .arr{font:700 24px/1 var(--display);color:var(--ink);transition:transform .2s}
.led-row:hover .arr{transform:translateX(4px);color:var(--go)}

/* ---------- Карточка-лист ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.card{position:relative;display:flex;flex-direction:column;background:var(--sheet);border:1px solid var(--line-2);transition:border-color .2s,box-shadow .2s,transform .2s}
.card:hover{border-color:var(--ink);box-shadow:0 20px 40px -26px rgba(11,25,54,.6);transform:translateY(-2px)}
.card::before,.card::after{content:"";position:absolute;width:10px;height:10px;border:1.5px solid var(--ink);opacity:0;transition:.2s;pointer-events:none}
.card::before{left:-6px;top:-6px;border-right:0;border-bottom:0}
.card::after{right:-6px;bottom:-6px;border-left:0;border-top:0}
.card:hover::before,.card:hover::after{opacity:1}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);font:700 12px/1 var(--mono)}
.card-top .code{color:var(--blue-ink)}
.stock{display:inline-flex;align-items:center;gap:6px;font:700 12px/1 var(--mono)}
.stock::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.stock--ok{color:var(--ok)}
.stock--wait{color:var(--wait)}
.card-pic{position:relative;display:grid;place-items:center;aspect-ratio:4/3;background:var(--paper);background-image:linear-gradient(var(--grid-2) 1px,transparent 1px),linear-gradient(90deg,var(--grid-2) 1px,transparent 1px);background-size:16px 16px;overflow:hidden}
.card-pic>svg{width:44%;height:auto;color:var(--ink);transition:transform .35s,color .2s}
.card:hover .card-pic>svg{transform:scale(1.06);color:var(--blue)}
.dim{position:absolute;font:400 10px/1 var(--mono);color:var(--muted);transition:.3s}
.dim--w{left:28%;right:28%;bottom:10px;height:10px;border-left:1px solid;border-right:1px solid}
.dim--w::before{content:"";position:absolute;left:0;right:0;top:5px;border-top:1px solid}
.dim--w span{position:absolute;left:50%;top:-12px;transform:translateX(-50%);background:var(--paper);padding:0 3px}
.dim--h{top:14%;bottom:14%;right:12px;width:10px;border-top:1px solid;border-bottom:1px solid}
.dim--h::before{content:"";position:absolute;top:0;bottom:0;left:5px;border-left:1px solid}
.dim--h span{position:absolute;top:50%;left:-14px;transform:translateY(-50%)}
.card:hover .dim{color:var(--blue)}
.sale{position:absolute;left:10px;top:10px;font:700 11px/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:#fff;background:var(--ink);padding:5px 7px}
.docs-badge{position:absolute;right:10px;top:10px;display:inline-flex;align-items:center;gap:4px;font:700 12px/1 var(--mono);padding:5px 7px;background:#fff;border:1px solid var(--line-2);z-index:1}
.docs-badge svg{width:14px;height:14px}
.docs-badge:hover{border-color:var(--ink)}
.card-body{padding:14px 14px 0;flex:1}
.brand{font:700 12px/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.card h3{font:700 16px/1.25 var(--display);margin:6px 0 12px}
.card h3 a:hover{color:var(--blue-ink)}
.specs{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}
.specs span{padding:6px 7px;font:400 12px/1.2 var(--mono);color:var(--ink-2);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.specs span+span{border-left:1px solid var(--line)}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px}
.tag b{display:block;font:800 21px/1 var(--display);white-space:nowrap}
.tag small{font:400 11px var(--mono);color:var(--muted)}
.card-act{display:flex;gap:6px}
.card-act .btn{min-height:42px;padding:0 14px}
.card-act .ibtn.on{background:var(--ink)}
.grid.as-list{grid-template-columns:1fr;gap:10px}
.grid.as-list .card{display:grid;grid-template-columns:170px minmax(0,1fr) auto;grid-template-areas:"pic top foot" "pic body foot"}
.grid.as-list .card-top{grid-area:top;border-bottom:0;padding-bottom:0}
.grid.as-list .card-pic{grid-area:pic;aspect-ratio:auto;height:100%;min-height:130px;border-right:1px solid var(--line)}
.grid.as-list .card-body{grid-area:body;padding-top:4px;padding-bottom:12px}
.grid.as-list .card-foot{grid-area:foot;flex-direction:column;align-items:flex-end;justify-content:center;border-left:1px dashed var(--line)}
.grid.as-list .dim{display:none}
.grid.as-list .specs{max-width:460px}

/* ---------- Как заказать ---------- */
.flow3{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1.5px solid var(--ink);background:#fff}
.flow3>div{padding:26px;position:relative}
.flow3>div+div{border-left:1.5px solid var(--ink)}
.flow3 .no{font:700 13px/1 var(--mono);color:var(--blue-ink)}
.flow3 h3{font:800 24px/1.1 var(--display);margin:10px 0 8px}
.flow3 p{margin:0 0 16px;color:var(--ink-2);font-size:15px}
.flow3>div+div::before{content:"→";position:absolute;left:-15px;top:26px;width:28px;height:28px;display:grid;place-items:center;background:var(--go);color:#fff;font:700 16px/1 var(--display)}
.drop{display:grid;place-items:center;gap:6px;text-align:center;padding:22px;border:2px dashed var(--line-2);background:var(--paper);cursor:pointer;transition:.2s;font-size:14px;color:var(--ink-2)}
.drop svg{width:30px;height:30px;color:var(--blue)}
.drop b{color:var(--ink);font:700 15px var(--display)}
.drop:hover,.drop.is-over{border-color:var(--blue);background:#eef3ff}
.drop input{position:absolute;width:1px;height:1px;opacity:0}

/* ---------- Документы ---------- */
.docs-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:48px;align-items:start}
.doc-kinds{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--bp-line);border:1px solid var(--bp-line);margin-top:28px}
.doc-kinds a{display:flex;justify-content:space-between;align-items:center;padding:16px;background:var(--bp);font:700 16px var(--display)}
.doc-kinds a small{font:400 12px var(--mono);color:var(--bp-dim)}
.doc-kinds a:hover{background:var(--bp-3)}
.doc-list{display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--ink);color:var(--ink)}
.doc-row{display:grid;grid-template-columns:52px minmax(0,1fr) auto 32px;gap:14px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line)}
.doc-row:last-child{border-bottom:0}
.doc-row:hover{background:var(--paper)}
.doc-row b{display:block;font:700 15px/1.25 var(--body);overflow:hidden;text-overflow:ellipsis}
.doc-row small{font:400 12px var(--mono);color:var(--muted)}
.ext{display:grid;place-items:center;height:44px;font:700 12px/1 var(--mono);border:1.5px solid var(--ink);position:relative;clip-path:polygon(0 0,72% 0,100% 26%,100% 100%,0 100%)}
.ext::after{content:"";position:absolute;right:-1px;top:-1px;width:14px;height:14px;border-left:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink)}
.ext.pdf{color:#c2410c}.ext.dwg{color:var(--blue-ink)}.ext.zip{color:var(--ink-2)}
.doc-row .sz{font:400 13px var(--mono);color:var(--muted)}
.doc-row .dl{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line-2);font-weight:700}
.doc-row:hover .dl{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- Сервис-полоса ---------- */
.svc{display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink)}
.svc>div{padding:26px 22px}
.svc>div+div{border-left:1px solid var(--line-2)}
.svc svg{width:34px;height:34px;color:var(--blue)}
.svc b{display:block;font:800 19px/1.15 var(--display);margin:14px 0 6px}
.svc p{margin:0;font-size:14px;color:var(--ink-2)}

/* ---------- Заявка (CTA) ---------- */
.cta{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,480px);gap:56px;align-items:start}
.cta-steps{list-style:none;counter-reset:s;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--bp-line)}
.cta-steps li{counter-increment:s;padding:14px 16px}
.cta-steps li+li{border-left:1px solid var(--bp-line)}
.cta-steps li::before{content:"0" counter(s);font:700 12px var(--mono);color:var(--go-2)}
.cta-steps b{display:block;font:700 17px var(--display)}
.cta-steps span{font-size:13px;color:var(--bp-dim)}
.contacts-big{display:flex;flex-wrap:wrap;gap:10px 34px;margin-top:28px}
.contacts-big small{display:block;font:400 12px var(--mono);color:var(--bp-dim);text-transform:uppercase;letter-spacing:.06em}
.contacts-big b{font:700 22px var(--display)}
.contacts-big a:hover b{color:var(--go-2)}
.form{display:flex;flex-direction:column;gap:14px}
.form.sheet{gap:0}
.form.sheet>*:not(.sheet-head):not(.hp){margin:0 22px 14px}
.form.sheet>.sheet-head{margin-bottom:18px}
.form.sheet>button{margin-bottom:22px;width:auto}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fld label{display:block;font:700 12px/1 var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-2);margin-bottom:6px}
.fld input,.fld textarea,.fld select,.f-search,.range2 input,.doc-search input,.spec-search{width:100%;min-height:46px;padding:10px 12px;border:1.5px solid var(--line-2);border-radius:var(--r);background:#fff;color:var(--ink);transition:border-color .15s}
.fld input:focus,.fld textarea:focus,.f-search:focus,.range2 input:focus,.spec-search:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,94,255,.15)}
.fld textarea{resize:vertical}
.file{position:relative;display:flex;align-items:center;gap:10px;padding:12px;border:1.5px dashed var(--line-2);cursor:pointer;font-size:14px;color:var(--ink-2)}
.file:hover{border-color:var(--blue)}
.file input{position:absolute;inset:0;opacity:0;cursor:pointer}
.file svg{width:22px;height:22px;color:var(--blue);flex:none}
.consent{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--ink-2)}
.consent input{margin-top:3px;accent-color:var(--ink)}
.consent a{text-decoration:underline}
.form-err{font-size:14px;color:#c2200b;font-weight:700;min-height:0}
.form-err:empty{display:none}
.attached{display:none;white-space:pre-line;font:400 13px var(--mono);padding:10px 12px;background:#eef3ff;border-left:3px solid var(--blue)}
.attached.show{display:block}
.form-done{padding:34px 22px;font:800 28px/1.1 var(--display)}
.form-done::before{content:"✓";display:grid;place-items:center;width:52px;height:52px;margin-bottom:16px;background:var(--ok);color:#fff;font-size:28px}
.form-done small{display:block;font:400 15px/1.5 var(--body);color:var(--ink-2);margin-top:10px}
.form-done a{text-decoration:underline}

/* ---------- Подвал ---------- */
.foot{padding:70px 0 0;border-top:3px solid var(--go)}
.foot-map{display:grid;grid-template-columns:repeat(5,1fr);gap:30px 24px}
.foot-map h4{font:700 12px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--cyan);margin:0 0 10px}
.foot-map a{display:block;padding:3px 0;font-size:14px;color:var(--bp-dim)}
.foot-map a:hover{color:#fff}
.stamp{display:grid;grid-template-columns:1.3fr repeat(5,1fr);border:1.5px solid var(--bp-ink);margin-top:54px}
.stamp>div{padding:12px 14px;font-size:14px}
.stamp>div+div{border-left:1px solid var(--bp-line)}
.stamp small{display:block;font:400 11px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--bp-dim);margin-bottom:4px}
.st-logo{display:flex;align-items:center;gap:10px;font:800 22px var(--display)}
.st-logo .logo-mark{color:#fff;width:34px;height:34px}
.foot-bottom{display:flex;flex-wrap:wrap;gap:8px 26px;padding:20px 0 30px;font:400 13px var(--mono);color:var(--bp-dim)}
.foot-bottom a:hover{color:#fff}

/* ---------- Быстрая заявка ---------- */
.qd{width:min(520px,calc(100% - 24px));padding:0;border:1.5px solid var(--ink);border-top:4px solid var(--go);background:#fff;color:var(--ink);box-shadow:0 40px 100px -30px rgba(5,15,40,.7)}
.qd::backdrop{background:rgba(10,34,87,.6);backdrop-filter:blur(3px)}
.qd[open]{animation:qd .25s ease}
@keyframes qd{from{opacity:0;transform:translateY(14px)}}
.qd form{display:flex;flex-direction:column;gap:14px;padding:20px 24px 24px}
.qd-head{display:flex;justify-content:space-between;align-items:center}
.qd-head button{font-size:30px;line-height:1;width:38px;height:38px}
.qd-item{display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:center;padding:12px;border:1px solid var(--line-2);background:var(--paper)}
.pi{display:grid;place-items:center;width:64px;height:64px;background:#fff;border:1px solid var(--line)}
.pi svg{width:36px;height:36px;color:var(--ink)}
.qd-item b{font:700 17px/1.2 var(--display);display:block}
.qd-item small{font:400 12px var(--mono);color:var(--muted)}
.qd-note{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--ink-2)}
.qd-note svg{width:18px;height:18px;color:var(--go)}

/* ---------- Палитра поиска ---------- */
.pal{position:fixed;inset:0;z-index:90;display:none;align-items:flex-start;justify-content:center;padding:9vh 14px 14px;background:rgba(10,34,87,.62);backdrop-filter:blur(4px)}
.pal.open{display:flex}
.pal-box{width:min(720px,100%);max-height:80vh;display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--ink);border-top:4px solid var(--blue);box-shadow:0 40px 100px -30px rgba(0,0,0,.6);animation:qd .2s ease}
.pal-in{display:flex;align-items:center;gap:12px;padding:0 16px;border-bottom:1.5px solid var(--ink)}
.pal-in svg{width:22px;height:22px;flex:none}
.pal-in input{flex:1;min-width:0;height:62px;border:0;outline:0;font:500 19px var(--body);background:transparent}
.pal-res{overflow:auto;padding:6px}
.pal-grp{font:700 11px/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:14px 10px 6px}
.pal-item{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:12px;align-items:center;padding:8px 10px;border-left:3px solid transparent}
.pal-item .pi{width:44px;height:44px}
.pal-item .pi svg{width:26px;height:26px}
.pal-item b{display:block;font:700 15px/1.25 var(--body)}
.pal-item small{font:400 12px var(--mono);color:var(--muted)}
.pal-item .r{text-align:right;font:700 14px var(--mono);white-space:nowrap}
.pal-item .r small{display:block}
.pal-item[aria-selected="true"]{background:var(--paper);border-left-color:var(--go)}
.pal-item mark{background:#ffe2d4;color:inherit}
.pal-empty{padding:26px 14px;color:var(--ink-2);line-height:2}
.pal-foot{display:flex;gap:18px;padding:10px 16px;border-top:1px solid var(--line);font:400 12px var(--mono);color:var(--muted)}

/* ---------- Плавающие ---------- */
.fab{position:fixed;right:22px;bottom:22px;z-index:40;display:flex;align-items:center;gap:10px;height:54px;padding:0 20px;background:var(--go);color:#fff;font:700 15px var(--display);box-shadow:0 14px 30px -10px rgba(255,90,31,.8);transform:translateY(120px);transition:transform .3s}
.fab svg{width:20px;height:20px}
.fab .n{background:#fff;color:var(--go-ink)}
.fab.show{transform:none}
.mbar{display:none}
.sticky-buy{position:fixed;left:0;right:0;bottom:0;z-index:41;background:var(--bp);color:#fff;transform:translateY(110%);transition:transform .3s;border-top:3px solid var(--go)}
.sticky-buy.show{transform:none}
.sticky-buy .wrap{display:flex;align-items:center;gap:18px;height:68px}
.sticky-buy b{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font:700 17px var(--display)}
.sticky-buy .p{font:800 21px var(--display)}

/* ---------- Каталог ---------- */
.page-head{padding:30px 0 34px;border-bottom:3px solid var(--go)}
.crumbs{font:400 13px/1.4 var(--mono);color:var(--muted);padding:18px 0 0}
.crumbs a:hover{color:var(--ink);text-decoration:underline}
.bp .crumbs{color:var(--bp-dim)}
.bp .crumbs a:hover{color:#fff}
.ph-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:end;margin-top:12px}
.ph-meta{display:grid;grid-template-columns:repeat(3,auto);border:1px solid var(--bp-line)}
.ph-meta div{padding:12px 18px;font:400 12px var(--mono);color:var(--bp-dim);text-transform:uppercase;letter-spacing:.05em}
.ph-meta div+div{border-left:1px solid var(--bp-line)}
.ph-meta b{display:block;font:800 22px var(--display);color:#fff;text-transform:none;letter-spacing:0;margin-top:4px}
.subcats{display:flex;flex-wrap:wrap;gap:6px;margin-top:24px}
.picker{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:16px;padding:12px 14px;border:1px dashed var(--bp-line);font-size:14px;color:var(--bp-dim)}
.picker b{color:#fff;font:700 14px var(--display)}
.cat-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:28px;padding-top:28px;padding-bottom:20px}
.filters{align-self:start;position:sticky;top:96px;background:#fff;border:1.5px solid var(--ink);max-height:calc(100vh - 110px);overflow:auto}
.f-head{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1.5px solid var(--ink);font:700 12px var(--mono);text-transform:uppercase;letter-spacing:.06em}
.f-grp{padding:14px 16px;border-bottom:1px solid var(--line)}
.f-grp:last-child{border-bottom:0}
.f-grp summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;font:700 15px var(--display)}
.f-grp summary::-webkit-details-marker{display:none}
.f-grp summary::after{content:"+";font-family:var(--mono)}
.f-grp[open] summary::after{content:"−"}
.f-grp[open] summary{margin-bottom:10px}
.f-opts{display:flex;flex-direction:column;gap:2px;max-height:230px;overflow:auto}
.f-opts label{display:flex;gap:8px;align-items:center;padding:4px 0;font-size:14px;cursor:pointer}
.f-opts input{accent-color:var(--ink);width:16px;height:16px}
.f-opts small{margin-left:auto;font:400 12px var(--mono);color:var(--muted)}
.f-search{min-height:38px!important;margin-bottom:8px;font-size:14px}
.range2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.range2 input{min-height:40px}
.switch{display:flex;align-items:center;gap:10px;font:700 14px var(--display);cursor:pointer}
.switch input{appearance:none;-webkit-appearance:none;width:40px;height:22px;background:var(--line);border-radius:12px;position:relative;transition:.2s;cursor:pointer;flex:none}
.switch input::after{content:"";position:absolute;left:3px;top:3px;width:16px;height:16px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked{background:var(--ok)}
.switch input:checked::after{left:21px}
.filters-btn{display:none}
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.toolbar .found{font:400 14px var(--mono);color:var(--ink-2);margin-right:auto}
.toolbar select{min-height:42px;padding:0 12px;border:1.5px solid var(--line-2);border-radius:var(--r);background:#fff;font-size:14px}
.active-f{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.not-found{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:22px;padding:22px 24px;background:var(--bp);color:#fff;flex-wrap:wrap}
.not-found b{font:800 22px var(--display)}
.not-found p{margin:4px 0 0;color:var(--bp-dim);font-size:14px}
.pager{display:flex;flex-wrap:wrap;gap:6px;margin-top:26px}
.pager a{display:grid;place-items:center;min-width:44px;height:44px;padding:0 12px;border:1.5px solid var(--line-2);background:#fff;font:700 14px var(--mono)}
.pager a:hover{border-color:var(--ink)}
.pager a[aria-current]{background:var(--ink);border-color:var(--ink);color:#fff}
.seo-text{margin-top:30px;padding:18px 0;border-top:1px solid var(--line-2);color:var(--ink-2);font-size:15px}
.seo-text summary{cursor:pointer;font:700 16px var(--display);color:var(--ink)}

/* ---------- Товар: паспорт изделия ---------- */
.prod{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr) 340px;gap:28px;padding:22px 0 30px;align-items:start}
.gal{border:1.5px solid var(--ink);background:#fff}
.gal-main{position:relative;display:grid;place-items:center;aspect-ratio:1;background:var(--bp);color:#e6efff;overflow:hidden;
  background-image:linear-gradient(rgba(200,222,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(200,222,255,.1) 1px,transparent 1px);background-size:20px 20px}
.gal-main>svg{width:52%;height:auto}
.gal-main .dim{color:var(--bp-dim)}
.gal-main .dim--w span{background:var(--bp)}
.gal-main .dim--w{left:24%;right:24%;bottom:22px}
.gal-main .dim--h{right:28px}
.gal-main .tagline{position:absolute;left:14px;top:14px;font:700 11px var(--mono);letter-spacing:.06em;color:var(--cyan);text-transform:uppercase}
.gal-thumbs{display:grid;grid-template-columns:repeat(5,1fr);border-top:1.5px solid var(--ink)}
.gal-thumbs button{display:grid;place-items:center;aspect-ratio:1;border-left:1px solid var(--line)}
.gal-thumbs button:first-child{border-left:0}
.gal-thumbs button svg{width:50%;height:auto;color:var(--ink-2)}
.gal-thumbs button[aria-pressed="true"]{background:var(--paper-2);box-shadow:inset 0 -3px 0 var(--go)}
.prod h1{font:800 clamp(28px,3vw,40px)/1.05 var(--display);letter-spacing:-.015em;margin:8px 0 14px}
.sku-row{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;font:400 13px var(--mono);color:var(--ink-2)}
.copy{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border:1px solid var(--line-2);background:#fff;font:700 13px var(--mono)}
.copy svg{width:15px;height:15px}
.copy.ok{border-color:var(--ok);color:var(--ok)}
.copy.ok::after{content:"скопировано"}
.titleblock{display:grid;grid-template-columns:1fr 1fr;margin-top:20px;border:1.5px solid var(--ink);background:#fff}
.titleblock div{padding:10px 12px;border-bottom:1px solid var(--line);min-width:0}
.titleblock div:nth-child(odd){border-right:1px solid var(--line)}
.titleblock div:nth-last-child(-n+2){border-bottom:0}
.titleblock span{display:block;font:400 11px var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.titleblock b{font:700 15px/1.3 var(--display)}
.docs-quick{margin-top:18px}
.docs-quick .lab{display:flex;justify-content:space-between;font:700 12px var(--mono);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.docs-quick .doc-row{grid-template-columns:44px minmax(0,1fr) 30px;padding:9px 12px}
.docs-quick .ext{height:38px}
.buybox{position:sticky;top:100px;display:flex;flex-direction:column;gap:14px;padding:20px;background:#fff;border:1.5px solid var(--ink);box-shadow:var(--sh)}
.buybox::before{content:"";position:absolute;left:0;right:0;top:-1.5px;height:4px;background:var(--go)}
.bb-row{display:flex;gap:8px;align-items:center}
.buybox .tag b{font-size:34px}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line-2);height:46px;background:#fff}
.qty button{width:40px;height:100%;font:700 20px var(--display)}
.qty button:hover{background:var(--paper)}
.qty input{width:52px;height:100%;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);text-align:center;font:700 16px var(--mono);outline:0}
.bb-row .qty{flex:1}
.bb-row .qty input{flex:1}
.perks{display:grid;gap:8px;padding-top:12px;border-top:1px dashed var(--line-2);font-size:14px;color:var(--ink-2)}
.perks div{display:flex;gap:10px;align-items:center}
.perks svg{width:20px;height:20px;color:var(--blue);flex:none}
.tabs{margin:20px 0 40px}
.tablist{display:flex;gap:0;border-bottom:1.5px solid var(--ink);overflow-x:auto;scrollbar-width:none}
.tablist button{padding:14px 20px;font:700 16px var(--display);white-space:nowrap;color:var(--ink-2);border:1.5px solid transparent;border-bottom:0;margin-bottom:-1.5px}
.tablist button sup{font:700 11px var(--mono);color:var(--go)}
.tablist button[aria-selected="true"]{background:#fff;border-color:var(--ink);color:var(--ink);box-shadow:inset 0 3px 0 var(--go)}
.panel{background:#fff;border:1.5px solid var(--ink);border-top:0;padding:28px}
.panel .doc-list{border-width:1px}
.prose{max-width:75ch}
.prose h2{font:800 24px var(--display);margin:24px 0 8px}
.spec-search{max-width:420px;margin-bottom:16px}
.spec{width:100%;border-collapse:collapse;font-size:15px}
.spec th{text-align:left;font:700 12px var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:18px 0 8px;border-bottom:1.5px solid var(--ink);color:var(--blue-ink)}
.spec td{padding:10px 0;border-bottom:1px solid var(--line);vertical-align:top}
.spec td:first-child{color:var(--ink-2);width:50%;padding-right:20px;background:linear-gradient(to right,transparent,transparent) }
.spec td:last-child{font-weight:700}
.spec .hide{display:none}

/* ---------- Документы (стр.) ---------- */
.docs-page{display:grid;grid-template-columns:270px minmax(0,1fr);gap:28px;padding:28px 0 40px}
.doc-search{display:flex;align-items:center;gap:10px;margin-bottom:14px;position:relative}
.doc-search svg{position:absolute;left:14px;width:20px;height:20px;pointer-events:none}
.doc-search input{min-height:54px;padding-left:44px;border-color:var(--ink);font-size:16px}

/* ---------- Спецификация (заявка) ---------- */
.req-wrap{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:28px;padding:28px 0 60px;align-items:start}
.req-sheet .spec-t td{vertical-align:middle}
.req-sheet .spec-t .nm b{display:block;font:700 15px/1.25 var(--display)}
.req-sheet .spec-t .nm small{font-family:var(--mono)}
.req-sheet .spec-t .qty{height:38px}
.req-sheet .spec-t .qty button{width:30px}
.req-sheet .spec-t .qty input{width:40px}
.req-sheet .rm{width:32px;height:32px;border:1px solid var(--line-2);font:700 18px var(--display)}
.req-sheet .rm:hover{background:var(--ink);color:#fff}
.req-tools{display:flex;gap:8px;flex-wrap:wrap;padding:14px 16px;border-top:1.5px solid var(--ink)}
.req-empty{padding:40px 24px;text-align:center}
.req-empty p{color:var(--ink-2)}
.req-sign{display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--ink);font:400 11px var(--mono);text-transform:uppercase;color:var(--muted)}
.req-sign div{padding:8px 12px}
.req-sign div+div{border-left:1px solid var(--line)}
.req-sign b{display:block;font:700 13px var(--mono);color:var(--ink);text-transform:none}
.req-wrap .form.sheet{position:sticky;top:100px}

/* ---------- Появление ---------- */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
[data-reveal].in{opacity:1;transform:none}

/* ---------- Адаптив ---------- */
@media (max-width:1180px){
  .hdr-tel{display:none}
  .prod{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .buybox{grid-column:1/-1;position:static}
  .kit{grid-template-columns:240px minmax(0,1fr)}
  .kit-out{grid-column:1/-1;border-top:1.5px solid var(--ink)}
  .kit-in{border-right:0}
  .led-row{grid-template-columns:70px 48px minmax(200px,1fr) minmax(0,1.4fr) 40px}
  .led-row .cnt{display:none}
  .foot-map{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:980px){
  .hicon .l{display:none}
  .hero-grid{grid-template-columns:1fr;grid-template-areas:"text" "draw" "zone"}
  .draw{margin:0 -12px}
  .zone-card{margin-bottom:30px}
  .hero-strip .wrap{grid-template-columns:1fr 1fr}
  .hero-strip div:nth-child(3){border-left:0;padding-left:0}
  .hero-strip div:nth-child(n+3){border-top:1px solid var(--bp-line)}
  .cat-layout,.docs-page{grid-template-columns:1fr}
  .filters{position:fixed;inset:0 0 0 auto;width:min(360px,92vw);max-height:none;z-index:80;transform:translateX(105%);transition:transform .25s;border-width:0 0 0 1.5px;top:0}
  .filters.open{transform:none;box-shadow:-30px 0 80px rgba(5,15,40,.5)}
  .filters-btn{display:inline-flex}
  .docs-wrap,.cta,.req-wrap{grid-template-columns:1fr}
  .req-wrap .form.sheet{position:static}
  .mega>.wrap{grid-template-columns:1fr}
  .mega-deps{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid var(--bp-line);padding:0 0 10px}
  .mega-deps button{grid-template-columns:auto;justify-items:center;text-align:center;min-width:120px;font-size:13px}
  .mega-deps button .c{order:2}
  .svc{grid-template-columns:1fr 1fr}
  .svc>div:nth-child(3){border-left:0}
  .svc>div:nth-child(n+3){border-top:1px solid var(--line-2)}
  .stamp{grid-template-columns:repeat(3,1fr)}
  .stamp>div:nth-child(4){border-left:0}
  .stamp>div:nth-child(n+4){border-top:1px solid var(--bp-line)}
}
@media (max-width:760px){
  .wrap{padding:0 16px}
  .hdr-in{height:62px;gap:8px}
  .logo-t small,.cat-btn .t,.search-trigger kbd,.hide-s{display:none}
  .logo-t{font-size:20px}
  .logo-mark{width:34px;height:34px}
  .cat-btn{padding:0 12px;min-height:44px}
  .search-trigger{height:44px;padding:0 10px}
  .search-trigger .q{font-size:14px}
  .hicon{padding:6px}
  .sec{padding:64px 0}
  .hero{padding-top:28px}
  .hero-search .go{display:none}
  .draw-cap{padding-right:0}
  .draw-cap span:last-child{display:none}
  .hero-strip div{padding:14px 10px 14px 0;font-size:12px;gap:8px;align-items:flex-start}
  .hero-strip div:nth-child(even){padding-left:12px}
  .hero-strip svg{width:20px;height:20px}
  .hero-strip b{font-size:13px}
  .kit{grid-template-columns:1fr}
  .kit-tasks{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1.5px solid var(--ink);scrollbar-width:none}
  .kit-tasks button{grid-template-columns:1fr;min-width:150px;border-bottom:0;border-right:1px solid var(--line);padding:14px}
  .kit-tasks button svg{width:28px;height:28px}
  .kit-in,.kit-out{padding:20px 16px}
  .kit-out .sheet-head{margin:-20px -16px 14px}
  .led-row{grid-template-columns:52px minmax(0,1fr) 24px;grid-template-areas:"code name arr" "ic subs subs";gap:6px 12px;padding:16px 4px}
  .led-row .code{grid-area:code}.led-row .ic{grid-area:ic;width:40px;height:40px}.led-row h3{grid-area:name;font-size:19px}.led-subs{grid-area:subs;font-size:13px}.led-row .arr{grid-area:arr}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .card-foot{flex-direction:column;align-items:stretch}
  .card-act .btn{flex:1;padding:0 8px}
  .card-act .ibtn{width:38px;height:42px}
  .card-act [data-compare]{display:none}
  .card h3{font-size:14px}
  .specs{grid-template-columns:1fr}
  .specs span+span{border-left:0;border-top:1px solid var(--line)}
  .specs span:nth-child(3){display:none}
  .grid.as-list .card{grid-template-columns:96px minmax(0,1fr);grid-template-areas:"pic top" "pic body" "foot foot"}
  .grid.as-list .card-pic{min-height:96px}
  .grid.as-list .card-foot{flex-direction:row;align-items:center;border-left:0;border-top:1px dashed var(--line)}
  .flow3{grid-template-columns:1fr}
  .flow3>div+div{border-left:0;border-top:1.5px solid var(--ink)}
  .flow3>div+div::before{content:"↓";left:22px;top:-15px}
  .doc-kinds{grid-template-columns:1fr}
  .doc-row{grid-template-columns:44px minmax(0,1fr) 30px;gap:10px;padding:10px 12px}
  .doc-row .sz{display:none}
  .two{grid-template-columns:1fr}
  .cta-steps{grid-template-columns:1fr}
  .cta-steps li+li{border-left:0;border-top:1px solid var(--bp-line)}
  .contacts-big b{font-size:19px}
  .form.sheet>*:not(.sheet-head):not(.hp){margin:0 16px 12px}
  .foot-map{grid-template-columns:1fr 1fr}
  .stamp{grid-template-columns:1fr 1fr}
  .stamp>div{border-left:0!important;border-top:1px solid var(--bp-line)}
  .stamp>div:first-child{grid-column:1/-1;border-top:0}
  .stamp>div:nth-child(even){border-right:1px solid var(--bp-line)}
  .foot{padding-bottom:64px}
  .ph-grid{grid-template-columns:1fr}
  .ph-meta{grid-template-columns:repeat(3,1fr)}
  .ph-meta div{padding:10px 12px}
  .ph-meta b{font-size:18px}
  .prod{grid-template-columns:1fr}
  .panel{padding:18px 14px}
  .spec td:first-child{width:48%;padding-right:10px}
  .req-sheet{overflow-x:auto}
  .req-sheet .spec-t th:nth-child(3),.req-sheet .spec-t td:nth-child(3){display:none}
  .req-sign{grid-template-columns:1fr 1fr}
  .req-sign div:nth-child(3){border-left:0}
  .fab{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1.2fr;position:fixed;left:0;right:0;bottom:0;z-index:45;background:var(--bp);border-top:2px solid var(--go)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:6px;height:56px;color:#fff;font:700 14px var(--display)}
  .mbar a+a{border-left:1px solid var(--bp-line)}
  .mbar .main{background:var(--go)}
  .sticky-buy{bottom:58px}
  .sticky-buy .p{display:none}
  .qd form{padding:16px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  [data-reveal]{opacity:1;transform:none}
  .obj .draw-in{stroke-dashoffset:0}
}
@media print{
  .hdr,.foot,.cta-sec,.fab,.mbar,.pal,.req-wrap .form,.req-tools,.crumbs,.page-head .eyebrow{display:none!important}
  body{background:#fff}
  .req-wrap{grid-template-columns:1fr}
  .page-head{color:#000;background:none!important;border:0;padding:0}
}
@media (max-width:760px){
  .subcats{flex-wrap:nowrap;overflow-x:auto;margin-right:-16px;padding-right:16px;scrollbar-width:none}
  .subcats .chip{flex:none}
  .page-head .h1{font-size:34px}
  .picker{font-size:13px;margin-top:12px}
}