/* =========================================================
   HENERGY — precision bearing manufacturing
   orange / gunmetal / paper.  layout after SKF: statement type,
   generous rhythm, three ways in, one search.
   ========================================================= */
:root{
  --void:#05080b;
  --ink:#0a0e13;
  --steel:#111821;
  --steel-2:#18212b;
  --graphite:#46505a;
  --slate:#5a6570;
  --smoke:#97a3ae;
  --fog:#b9c1c8;
  --paper:#f5f5f4;
  --paper-2:#ececea;
  --white:#fff;
  --orange:#f4581c;
  --orange-2:#ff7a45;
  --orange-ink:#b93b0a;
  --line-l:rgba(10,14,19,.13);
  --line-l2:rgba(10,14,19,.07);
  --line-d:rgba(255,255,255,.11);
  --line-d2:rgba(255,255,255,.06);
  --display:"Archivo","Helvetica Neue",-apple-system,"Segoe UI",Arial,sans-serif;
  --sans:"Inter","Helvetica Neue",-apple-system,"Segoe UI",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Mono","Roboto Mono",Consolas,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
  --ease2:cubic-bezier(.76,0,.24,1);
  --head:116px;
  --max:1330px;
  --pad:36px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:var(--sans);background:var(--paper);color:var(--ink);
  font-size:16.0px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.is-locked{overflow:hidden}
[hidden]{display:none!important}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--orange);color:#fff}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--pad)}

/* ---------- type ---------- */
.kicker{
  display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12.5px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--orange);
}
.kicker--dark{color:var(--orange-2)}
.big{
  font-family:var(--display);font-weight:800;font-size:clamp(30px,4.4vw,62px);
  line-height:1.02;letter-spacing:-.037em;margin-top:18px;
}
.big em{font-style:normal;color:var(--orange)}
.big--dark{color:#fff}
.link-arrow{
  display:inline-flex;align-items:center;gap:10px;font-size:14.0px;font-weight:600;
  color:var(--orange);border-bottom:1px solid rgba(244,88,28,.3);padding-bottom:4px;
  transition:border-color .25s var(--ease),gap .25s var(--ease);
}
.link-arrow svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:11px;
  font-size:14.0px;font-weight:600;background:var(--orange);color:#fff;
  padding:16px 26px;border-radius:2px;position:relative;overflow:hidden;
  transition:background .28s var(--ease),transform .2s var(--ease);
  will-change:transform;
}
.btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;transition:transform .28s var(--ease)}
.btn:hover{background:var(--orange-2)}
.btn:hover svg{transform:translateX(5px)}
.btn--ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.24)}
.btn--ghost:hover{background:rgba(255,255,255,.07);box-shadow:inset 0 0 0 1px rgba(255,255,255,.55)}
.btn--sm{padding:11px 18px;font-size:13px}
.btn--wide{width:100%;justify-content:space-between}
.icon-btn{
  width:42px;height:42px;display:grid;place-items:center;border-radius:2px;
  color:currentColor;transition:background .25s var(--ease),color .25s var(--ease);
}
.icon-btn svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6}
.icon-btn:hover{background:rgba(255,255,255,.08);color:var(--orange-2)}

/* ---------- preloader ---------- */
.boot{
  position:fixed;inset:0;z-index:9000;background:var(--void);
  display:grid;place-items:center;transition:opacity .7s var(--ease),visibility .7s;
}
.boot.is-done{opacity:0;visibility:hidden}
.boot-inner{display:grid;justify-items:center;gap:26px;width:min(88vw,320px)}
.boot-ring{width:104px;height:104px;transform:rotate(-90deg)}
.bo-ghost{fill:none;stroke:rgba(255,255,255,.05);stroke-width:1}
.bo-track{fill:none;stroke:rgba(255,255,255,.12);stroke-width:1.4}
.bo-arc{fill:none;stroke:var(--orange);stroke-width:2;stroke-linecap:round;stroke-dasharray:477;stroke-dashoffset:477}
.bo-inner{fill:none;stroke:rgba(255,255,255,.16);stroke-width:1}
.bo-bore{fill:none;stroke:rgba(255,255,255,.22);stroke-width:1}
.boot-brand{text-align:center}
.boot-word{display:block;font-family:var(--display);font-weight:800;font-size:24.0px;letter-spacing:.22em;color:#fff}
.boot-sub{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;color:var(--smoke);margin-top:8px}
.boot-meter{width:100%}
.boot-bar{height:1px;background:rgba(255,255,255,.14);position:relative;overflow:hidden}
.boot-bar i{position:absolute;inset:0;background:var(--orange);transform-origin:left;transform:scaleX(0)}
.boot-meta{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;color:var(--smoke);margin-top:10px}
.boot-meta b{color:#fff;font-weight:500}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:800;background:var(--void);color:#fff}
.hdr-top{background:#03060a;border-bottom:1px solid rgba(255,255,255,.06);height:38px;display:flex;align-items:center}
.hdr-top-in{display:flex;align-items:center;justify-content:space-between;width:100%;
  font-family:var(--mono);font-size:12px;letter-spacing:.13em;color:#7d8894}
.hdr-top-r{display:flex;align-items:center;gap:22px}
.hdr-top a{transition:color .2s var(--ease)}
.hdr-top a:hover{color:#fff}
.hdr-lang{border:1px solid rgba(255,255,255,.18);padding:2px 7px;color:#fff;line-height:1.3}
.hdr-main{height:78px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.08);
  transition:height .3s var(--ease),background .3s var(--ease),border-color .3s}
.hdr-main-in{display:flex;align-items:center;justify-content:space-between;width:100%;gap:24px}
.hdr.is-scrolled .hdr-top{display:none}
.hdr.is-scrolled .hdr-main{height:64px;background:rgba(5,8,11,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-color:rgba(255,255,255,.12)}

.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{height:29px;width:auto;fill:currentColor;color:#fff;transition:color .25s var(--ease),transform .4s var(--ease)}
.logo:hover .logo-mark{color:var(--orange-2);transform:translateY(-1px)}
.logo-txt{font-family:var(--display);font-weight:800;font-size:16.0px;letter-spacing:.19em;line-height:1;display:flex;flex-direction:column;gap:4px}
.logo-txt i{font-style:normal;font-family:var(--mono);font-size:10px;font-weight:400;letter-spacing:.2em;color:#7d8894}

.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav > a,.nav-item > a{
  display:block;padding:10px 15px;font-size:14.0px;font-weight:500;color:#c8cfd5;
  position:relative;transition:color .22s var(--ease);
}
.nav > a::after,.nav-item > a::after{
  content:"";position:absolute;left:15px;right:15px;bottom:4px;height:1px;background:var(--orange);
  transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);
}
.nav > a:hover,.nav-item > a:hover{color:#fff}
.nav > a:hover::after,.nav-item:hover > a::after{transform:scaleX(1)}
.nav-item{position:relative}
.nav-item--has-mega > a::before{
  content:"";position:absolute;right:4px;top:50%;width:4px;height:4px;margin-top:-4px;
  border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);opacity:.6;
}
.mega{
  position:absolute;left:50%;top:100%;transform:translate(-50%,10px);
  width:min(94vw,940px);background:#0b1016;border:1px solid rgba(255,255,255,.1);
  box-shadow:0 40px 80px rgba(0,0,0,.55);opacity:0;visibility:hidden;
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
}
.nav-item:hover .mega,.nav-item:focus-within .mega{opacity:1;visibility:visible;transform:translate(-50%,0)}
.mega-in{display:grid;grid-template-columns:repeat(3,1fr) 1.15fr;gap:30px;padding:34px var(--pad) 38px}
.mega-h{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;color:var(--orange-2);margin-bottom:14px}
.mega-col a{display:block;font-size:13.6px;color:#aab3bc;padding:5px 0;transition:color .2s var(--ease),padding-left .2s var(--ease)}
.mega-col a:hover{color:#fff;padding-left:6px}
.mega-card{border-left:1px solid rgba(255,255,255,.09);padding-left:26px}
.mega-no{font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--orange-2)}
.mega-card p{font-size:13px;line-height:1.6;color:#8b959f;margin:10px 0 14px}
.mega-card a{font-size:13px;font-weight:600;color:#fff;border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:3px}

.hdr-right{display:flex;align-items:center;gap:12px}
.burger{display:none;width:42px;height:42px;place-items:center}
.burger i{display:block;width:20px;height:1px;background:#fff;transition:transform .3s var(--ease)}
.burger i + i{margin-top:5px}

.search-bar{background:#0b1016;border-bottom:1px solid rgba(255,255,255,.1);padding:18px 0}
.search-in{display:flex;align-items:center;gap:16px}
.search-in label{font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;color:var(--orange);white-space:nowrap}
.search-in input{
  flex:1;background:transparent;border:0;border-bottom:1px solid rgba(255,255,255,.2);
  color:#fff;font-size:15.0px;padding:8px 2px;outline:none;
}
.search-in input::placeholder{color:#6c7681}

/* ---------- mobile menu ---------- */
.mmenu{
  position:fixed;inset:0;z-index:8500;background:var(--void);color:#fff;
  transform:translateY(-100%);transition:transform .5s var(--ease2);overflow:auto;
}
.mmenu.is-open{transform:none}
.mmenu-inner{padding:110px var(--pad) 50px;max-width:520px;margin:0 auto}
.mm-label{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;color:var(--smoke);margin-bottom:26px}
.mmenu nav{display:grid;gap:2px}
.mmenu nav a{
  display:flex;align-items:baseline;gap:14px;font-family:var(--display);font-weight:700;
  font-size:30.0px;letter-spacing:-.02em;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);
}
.mmenu nav em{font-style:normal;font-family:var(--mono);font-size:11.5px;font-weight:400;color:var(--orange)}
.mm-foot{display:grid;gap:8px;margin-top:34px;font-size:13.5px;color:#aab3bc}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--void);color:#fff;overflow:hidden;padding-bottom:0}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hgrid{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.032) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.032) 1px,transparent 1px);
  background-size:86px 86px;background-position:center;
  -webkit-mask-image:radial-gradient(70% 66% at 50% 42%,#000 30%,transparent 100%);
  mask-image:radial-gradient(70% 66% at 50% 42%,#000 30%,transparent 100%);
}
.hglow{
  position:absolute;width:60vw;height:60vw;left:56%;top:38%;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(244,88,28,.17),rgba(244,88,28,.045) 42%,transparent 68%);
}
.hero-in{
  position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(20px,3vw,56px);
  align-items:center;padding-top:clamp(32px,4.4vw,64px);
  min-height:clamp(520px,calc(100vh - 300px),800px);
}
.eyebrow{
  display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12px;
  letter-spacing:.22em;color:#8e98a2;
}
.ey-dash{width:34px;height:1px;background:var(--orange)}
.hero-title{
  font-family:var(--display);font-weight:800;font-size:clamp(46px,6.3vw,94px);
  line-height:.94;letter-spacing:-.045em;margin:26px 0 0;
}
.hero-title .hl{display:block;overflow:hidden}
.hero-title .hl > span{display:block}
.hero-title .accent{color:var(--orange)}
.hero-lede{max-width:47ch;font-size:clamp(14.5px,1.15vw,16.5px);line-height:1.68;color:#9ba5ae;margin-top:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-kpi{display:flex;gap:clamp(22px,3.4vw,52px);margin-top:clamp(34px,4.4vw,56px);
  padding-top:24px;border-top:1px solid rgba(255,255,255,.1)}
.hero-kpi dt{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:#aab4bd}
.hero-kpi dd{font-family:var(--display);font-weight:700;font-size:clamp(22px,2.2vw,30px);letter-spacing:-.03em;margin-top:8px}
.hero-kpi dd i{font-style:normal;color:var(--orange);margin-left:2px}

.hero-stage{
  position:relative;width:100%;max-width:min(100%,620px);margin-left:auto;
  aspect-ratio:1/1;display:grid;place-items:center;touch-action:pan-y;
}
#bearingCanvas{width:100%;height:100%;position:relative;z-index:2;cursor:grab}
#bearingCanvas:active{cursor:grabbing}
.stage-shadow{
  position:absolute;left:50%;top:76%;width:64%;height:13%;transform:translate(-50%,-50%);
  background:radial-gradient(ellipse at center,rgba(0,0,0,.78),rgba(0,0,0,.34) 45%,transparent 72%);
  filter:blur(15px);z-index:1;
}
.stage-tag{position:absolute;left:0;top:8%;z-index:3;display:grid;gap:4px;border-left:2px solid var(--orange);padding-left:12px}
.stage-tag b{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;color:#fff}
.stage-tag span{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:#aab4bd}
.stage-hint{
  position:absolute;right:0;bottom:2%;z-index:3;display:flex;align-items:center;gap:8px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--fog);
}
.stage-hint i{width:6px;height:6px;border-radius:50%;background:var(--orange);animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}

/* ---------- find band ---------- */
/* the search sits on the dark hero itself: a white card on a black field
   reads as a tool, the same card on paper just reads as another box */
.hero-find-wrap{background:var(--void);padding:clamp(28px,4vw,46px) var(--pad) clamp(30px,4vw,52px)}
.hero-find{
  width:100%;max-width:calc(var(--max) - var(--pad) * 2);margin:0 auto;
  background:#fff;border:1px solid rgba(255,255,255,.14);box-shadow:0 30px 70px rgba(0,0,0,.45);
  padding:24px clamp(20px,3vw,34px);position:relative;z-index:5;color:var(--ink);
}
.hf-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px;margin-bottom:16px}
.hf-title{font-family:var(--display);font-weight:700;font-size:17.0px;letter-spacing:-.02em}
.hf-sub{font-size:13px;color:var(--slate)}
.hf-fields{display:grid;grid-template-columns:1.7fr 1fr auto;gap:12px;align-items:end}
.hf-f{display:grid;gap:6px}
.hf-f span{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--graphite)}
.hf-f input,.hf-f select{
  width:100%;border:1px solid var(--line-l);background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:14.0px;padding:13px 14px;outline:none;border-radius:1px;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.hf-f input:focus,.hf-f select:focus{border-color:var(--orange);background:#fff}
.hf-note{font-size:13px;color:var(--orange-ink);margin-top:14px}

/* ---------- family strip ---------- */
.strip{background:var(--void);color:#fff;border-top:1px solid rgba(255,255,255,.07);overflow:hidden}
.strip-mq{display:flex;padding:15px 0}
.strip-set{display:flex;align-items:center;gap:26px;white-space:nowrap;animation:mq 46s linear infinite;will-change:transform}
.strip-set span{font-family:var(--mono);font-size:12px;letter-spacing:.22em;color:#8b959f}
.strip-set i{width:4px;height:4px;background:var(--orange);flex:none;transform:rotate(45deg)}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- section shell ---------- */
.sect{padding:clamp(72px,9vw,132px) 0;position:relative}
.sect--products{background:#fff;border-top:1px solid var(--line-l2);border-bottom:1px solid var(--line-l2)}
.sect--cap{background:var(--paper)}
.sect--parts{background:var(--steel);color:#fff}
.sect--partners{background:var(--paper-2)}
.p-head,.parts-head{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(24px,4vw,64px);align-items:end;margin-bottom:clamp(38px,5vw,62px)}
.p-lede{font-size:14.6px;line-height:1.72;color:var(--graphite);max-width:44ch;padding-bottom:6px}
.sect--parts .p-lede{color:#9aa4ae}

/* ---------- statement ---------- */
.stmt-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(26px,5vw,80px);margin-top:clamp(32px,4vw,52px)}
.stmt-lead{font-family:var(--display);font-weight:500;font-size:clamp(18px,1.9vw,25px);line-height:1.42;letter-spacing:-.02em}
.stmt-body{display:grid;gap:16px;font-size:15px;line-height:1.76;color:var(--graphite)}
.what{margin-top:clamp(56px,7vw,96px);border-top:1px solid var(--line-l);padding-top:clamp(26px,3vw,40px)}
.what-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:26px}
.what-head h3{font-family:var(--display);font-weight:700;font-size:clamp(20px,2vw,26px);letter-spacing:-.025em}
.what-head span{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:var(--slate)}
.what-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-l)}
.wcard{
  background:var(--paper);padding:clamp(24px,2.6vw,36px);display:grid;gap:12px;align-content:start;
  transition:background .3s var(--ease),transform .3s var(--ease);
}
.wcard:hover{background:#fff;transform:translateY(-3px)}
.wcard-no{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:var(--orange)}
.wcard h4{font-family:var(--display);font-weight:700;font-size:clamp(19px,1.7vw,23px);letter-spacing:-.02em}
.wcard p{font-size:13.8px;line-height:1.68;color:var(--graphite);max-width:34ch}
.wcard-go{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;color:var(--orange);margin-top:6px}
.wcard-go svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;transition:transform .25s var(--ease)}
.wcard:hover .wcard-go svg{transform:translateX(4px)}

/* ---------- products ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(24px,3vw,36px)}
.chip{
  display:inline-flex;align-items:center;gap:9px;padding:9px 16px;border:1px solid var(--line-l);
  font-size:13px;font-weight:500;color:var(--graphite);background:#fff;
  transition:border-color .22s var(--ease),color .22s var(--ease),background .22s var(--ease);
}
.chip span{font-family:var(--mono);font-size:12px;color:var(--slate)}
.chip:hover{border-color:var(--graphite);color:var(--ink)}
.chip.is-on{background:var(--ink);border-color:var(--ink);color:#fff}
.chip.is-on span{color:var(--orange-2)}
.p-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-l2);border-top:1px solid var(--line-l2)}
.pcard{
  background:#fff;padding:clamp(22px,2.3vw,32px);display:grid;gap:14px;align-content:start;
  position:relative;transition:box-shadow .3s var(--ease),transform .3s var(--ease);
}
.pcard:hover{box-shadow:0 24px 50px rgba(10,14,19,.09);transform:translateY(-3px);z-index:2}
.pcard.is-hidden{display:none}
.pc-no{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:var(--slate)}
.pc-ico{width:84px;height:84px;margin:0 0 6px}
.pc-ico svg{width:100%;height:100%}
.pc-ico .i-tick{stroke:rgba(10,14,19,.14);stroke-width:.9;stroke-dasharray:1 6}
.pc-ico .i-ghost{stroke:rgba(10,14,19,.13);stroke-width:1;fill:none}
.pc-ico .i-race{stroke:rgba(10,14,19,.78);stroke-width:3.4;fill:none}
.pc-ico .i-race2{stroke:rgba(10,14,19,.42);stroke-width:2.6;fill:none}
.pc-ico .i-el{fill:none;stroke:var(--orange);stroke-width:2}
.pc-ico .i-bore{fill:none;stroke:rgba(10,14,19,.42);stroke-width:1.3}
.pc-ico .i-core{fill:var(--orange);stroke:none}
.pc-ico .i-cross{stroke:rgba(244,88,28,.5);stroke-width:1}
.pc-ico .i-dash{fill:none;stroke:rgba(244,88,28,.45);stroke-width:1;stroke-dasharray:3 4}
.pcard h3{font-family:var(--display);font-weight:700;font-size:clamp(16.5px,1.4vw,19px);letter-spacing:-.02em;line-height:1.2}
.pc-desc{font-size:13.2px;line-height:1.64;color:var(--graphite)}
.pc-specs{display:grid;gap:7px;margin-top:4px;padding-top:14px;border-top:1px solid var(--line-l2)}
.pc-specs > div{display:flex;justify-content:space-between;gap:14px}
.pc-specs dt{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--slate);text-transform:uppercase;padding-top:3px}
.pc-specs dd{font-size:13px;color:var(--ink);text-align:right}
.pc-cta{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--orange-ink);margin-top:6px}
.pc-cta svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;transition:transform .25s var(--ease)}
.pcard:hover .pc-cta svg{transform:translateX(4px)}
.pcard--custom{background:#fdf7f3}
.pcard--custom .pc-ico .i-race{stroke:rgba(244,88,28,.8)}
.p-empty{font-size:14.0px;color:var(--graphite);padding:32px 0}

/* ---------- capability ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-l);margin-bottom:clamp(48px,6vw,80px)}
.stat{background:var(--paper);padding:clamp(20px,2.2vw,30px)}
.stat b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(30px,3.4vw,44px);letter-spacing:-.04em;line-height:1}
.stat b i{font-style:normal;font-size:.5em;color:var(--orange);margin-left:2px}
.stat span{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:var(--orange-ink);margin:12px 0 8px}
.stat p{font-size:13px;line-height:1.6;color:var(--graphite)}

.mfg-head,.proc-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;
  padding-bottom:16px;border-bottom:1px solid var(--line-l);margin-bottom:28px}
.mfg-head h3,.proc-head h3{font-family:var(--display);font-weight:700;font-size:clamp(19px,1.8vw,24px);letter-spacing:-.024em}
.mfg-head span,.proc-head span{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;color:var(--slate)}
.mfg-flow{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(12px,1.8vw,26px);position:relative;padding-top:6px}
.mfg-flow::before{content:"";position:absolute;left:0;right:0;top:23px;height:1px;background:var(--line-l)}
.mfg-step{position:relative;display:grid;gap:10px;align-content:start}
.mfg-n{
  width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line-l);
  border-radius:50%;background:var(--paper);font-family:var(--mono);font-size:11.5px;color:var(--graphite);
  position:relative;z-index:1;transition:border-color .3s var(--ease),color .3s var(--ease),background .3s var(--ease);
}
.mfg-step:hover .mfg-n{border-color:var(--orange);color:var(--orange);background:#fff}
.mfg-step h4{font-family:var(--display);font-weight:700;font-size:14.6px;letter-spacing:-.01em;line-height:1.25}
.mfg-step ul{list-style:none;display:grid;gap:6px}
.mfg-step li{font-size:12.5px;line-height:1.5;color:var(--graphite);padding-left:10px;position:relative}
.mfg-step li::before{content:"";position:absolute;left:0;top:7px;width:3px;height:3px;background:var(--orange);opacity:.65}

.inst{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(24px,4vw,64px);align-items:center;margin-top:clamp(48px,6vw,78px)}
.dg{width:100%;height:auto}
.dg-grid path{stroke:rgba(10,14,19,.06);stroke-width:1}
.dg-line{stroke:var(--ink);stroke-width:1.6;fill:none}
.dg-pt{fill:var(--orange)}
.dg-label text,.dg-probe text,.dg-tol text{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;fill:var(--slate)}
.dg-probe path{stroke:var(--orange);stroke-width:1;fill:none;stroke-dasharray:3 3}
.dg-probe circle{fill:var(--orange)}
.dg-probe text{fill:var(--orange-ink)}
.dg-tol path{stroke:rgba(10,14,19,.25);stroke-width:1}
.inst-list{list-style:none;display:grid;gap:1px;background:var(--line-l);border-top:1px solid var(--line-l)}
.inst-list li{background:var(--paper);display:flex;justify-content:space-between;gap:16px;padding:16px 4px;align-items:baseline}
.inst-list b{font-family:var(--display);font-weight:700;font-size:15.0px;letter-spacing:-.01em}
.inst-list span{font-size:13px;color:var(--graphite);text-align:right}

.proc{margin-top:clamp(48px,6vw,76px)}
.proc-list{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2.4vw,34px)}
.proc-list li{display:grid;gap:10px;align-content:start}
.pl-n{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:var(--orange)}
.proc-list h4{font-family:var(--display);font-weight:700;font-size:15.6px;letter-spacing:-.014em}
.proc-list p{font-size:13.2px;line-height:1.62;color:var(--graphite)}

/* ---------- real parts ---------- */
.parts-grid{display:grid;grid-template-columns:1fr 1fr .9fr;gap:clamp(16px,2.6vw,36px);align-items:start}
.part{display:grid;gap:16px}
.part-img{
  background:radial-gradient(circle at 50% 46%,rgba(255,255,255,.055),rgba(255,255,255,.012) 58%,transparent 74%);
  border:1px solid rgba(255,255,255,.08);padding:clamp(20px,2.6vw,38px);
  transition:border-color .35s var(--ease),transform .35s var(--ease);
}
.part-img img{width:100%;height:auto;filter:contrast(1.04) saturate(.94) brightness(1.02) drop-shadow(0 22px 38px rgba(0,0,0,.55));transition:transform .5s var(--ease)}
.part:hover .part-img{border-color:rgba(244,88,28,.45);transform:translateY(-4px)}
.part:hover .part-img img{transform:scale(1.015)}
.part figcaption{display:flex;justify-content:space-between;gap:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,.1)}
.part figcaption b{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:#fff}
.part figcaption span{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:#b6bfc8;text-align:right}
.part-note{display:grid;gap:16px;align-content:start;padding-top:6px}
.part-meta{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--orange-2)}
.part-note p{font-size:14px;line-height:1.72;color:#b6bfc8}

/* ---------- partners ---------- */
.pt-wall{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line-l);border:1px solid var(--line-l)}
.pt{
  background:var(--paper-2);min-height:112px;display:flex;align-items:center;justify-content:space-between;
  gap:12px;padding:20px 22px;transition:background .3s var(--ease);
}
.pt:hover{background:#fff}
.pt span{font-family:var(--display);font-weight:700;font-size:13.5px;letter-spacing:.06em;line-height:1.25;color:#5b656f}
.pt i{font-style:normal;font-family:var(--mono);font-size:10.5px;color:var(--slate);align-self:flex-start}
.pt--note{background:#fff}
.pt--note span{color:var(--orange);letter-spacing:0;font-weight:600;font-size:13px}
.pt-legal{font-size:12.5px;color:var(--slate);margin-top:20px}

/* ---------- contact ---------- */
.contact{background:var(--void);color:#fff;padding:clamp(72px,9vw,124px) 0 0;position:relative;overflow:hidden}
.contact-bg{position:absolute;inset:0;pointer-events:none}
.cgrid{
  position:absolute;inset:0;
  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:92px 92px;
  -webkit-mask-image:radial-gradient(60% 60% at 30% 30%,#000 20%,transparent 100%);
  mask-image:radial-gradient(60% 60% at 30% 30%,#000 20%,transparent 100%);
}
.contact-in{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,84px);align-items:start}
.contact-lede{max-width:42ch;font-size:14.6px;line-height:1.72;color:#9aa4ae;margin-top:22px}
.ccards{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.09);margin-top:clamp(32px,4vw,48px);border-top:1px solid rgba(255,255,255,.09)}
.ccard{background:var(--void);padding:24px 22px 26px;display:grid;gap:9px;align-content:start}
.cc-role{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--orange)}
.cc-name{font-family:var(--display);font-weight:700;font-size:19.0px;letter-spacing:-.02em;margin-bottom:4px}
.cc-line{display:flex;align-items:center;gap:10px;font-size:13.2px;color:#aeb7c0;transition:color .2s var(--ease)}
.cc-line svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.5;flex:none}
.cc-line:hover{color:#fff}
.cc-addr{font-size:12.5px;line-height:1.6;color:#6f7a85;margin-top:4px}

.form{background:#fff;color:var(--ink);padding:clamp(24px,3vw,36px);display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-title{grid-column:1/-1;font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;color:var(--graphite);margin-bottom:6px}
.fld{display:grid;gap:7px}
.fld--full{grid-column:1/-1}
.fld label{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:#3d4750;text-transform:uppercase}
.fld input,.fld select,.fld textarea{
  width:100%;border:1px solid var(--line-l);background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:13.6px;padding:12px 13px;outline:none;border-radius:1px;resize:vertical;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--orange);background:#fff}
.fld input::placeholder,.fld textarea::placeholder{color:#9aa2a9}
.form-foot{grid-column:1/-1;display:grid;gap:10px;margin-top:4px}
.form-note{font-size:12.5px;color:var(--slate)}
.form-ok{grid-column:1/-1;display:flex;gap:12px;align-items:flex-start;border:1px solid rgba(244,88,28,.4);background:#fdf3ee;padding:14px}
.form-ok svg{width:18px;height:18px;fill:none;stroke:var(--orange);stroke-width:1.8;flex:none;margin-top:2px}
.form-ok b{font-size:13px}
.form-ok span{display:block;font-size:13px;color:var(--graphite);margin-top:3px}
.contact-foot{margin-top:clamp(48px,6vw,84px);border-top:1px solid rgba(255,255,255,.1)}
.cf-in{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:20px 0;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;color:#a8b2bb}

/* ---------- footer ---------- */
.site-foot{background:#03060a;color:#fff;padding:clamp(48px,6vw,72px) 0 24px}
.ff-in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:clamp(24px,4vw,56px)}
.logo--foot{margin-bottom:16px}
.ff-brand p{font-size:13px;line-height:1.7;color:#7d8894}
.ff-col h4{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:var(--orange);margin-bottom:14px}
.ff-col a{display:block;font-size:13.2px;color:#a5aeb7;padding:4px 0;transition:color .2s var(--ease)}
.ff-col a:hover{color:#fff}
.ff-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:clamp(32px,4vw,52px);
  padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:12.5px;color:#6f7a85}
.ff-legal{display:flex;gap:18px}
.ff-legal a:hover{color:#fff}

/* ---------- reveal ---------- */
[data-anim]{opacity:0;transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-anim="up"]{transform:translateY(22px)}
[data-anim="fade"]{transform:none}
[data-anim].is-in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .p-grid{grid-template-columns:repeat(2,1fr)}
  .pt-wall{grid-template-columns:repeat(4,1fr)}
  .hero-in{grid-template-columns:1fr .9fr}
}
@media (max-width:1024px){
  :root{--pad:26px}
  .nav{display:none}
  .burger{display:grid}
  .hero-in{grid-template-columns:1fr;min-height:0;padding-top:clamp(36px,6vw,60px)}
  .hero-stage{order:-1;width:min(84vw,430px);margin:0 auto;aspect-ratio:1/1}
  .stage-hint{display:none}
  .stmt-grid,.p-head,.parts-head,.inst,.contact-in{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .mfg-flow{grid-template-columns:repeat(3,1fr);row-gap:26px}
  .mfg-flow::before{display:none}
  .proc-list{grid-template-columns:repeat(2,1fr);row-gap:26px}
  .parts-grid{grid-template-columns:1fr 1fr}
  .part-note{grid-column:1/-1}
  .ff-in{grid-template-columns:1fr 1fr}
  .hf-fields{grid-template-columns:1fr 1fr}
  .hf-fields .btn{grid-column:1/-1}
  .hdr-top{display:none}
  .mega{display:none}
}
@media (max-width:720px){
  :root{--pad:18px}
  .hdr-main{height:62px}
  .hdr-main-in{gap:8px}
  .logo{gap:9px}
  .logo-mark{height:25px}
  .logo-txt{font-size:13px;letter-spacing:.14em}
  .hdr-right{gap:4px}
  .hdr-right .icon-btn{display:none}
  .hdr-right .btn--sm{white-space:nowrap;font-size:13px;padding:10px 13px}
  .burger{width:34px}
  .hero-title{font-size:clamp(38px,10.4vw,58px)}
  .hero-kpi{gap:20px;flex-wrap:wrap}
  .what-grid{grid-template-columns:1fr}
  .p-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .mfg-flow{grid-template-columns:repeat(2,1fr)}
  .proc-list{grid-template-columns:1fr}
  .parts-grid{grid-template-columns:1fr}
  .pt-wall{grid-template-columns:repeat(2,1fr)}
  .form{grid-template-columns:1fr}
  .ccards{grid-template-columns:1fr}
  .hf-fields{grid-template-columns:1fr}
  .hero-find{margin-top:-32px;padding:20px 18px}
  .part figcaption{flex-direction:column;gap:4px}
  .part figcaption span{text-align:left}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  [data-anim]{opacity:1;transform:none}
  .strip-set{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- legibility pass (2026-11): accent text on paper uses the darker ink ---------- */
.sect--statement .kicker,.sect--products .kicker,.sect--cap .kicker,.sect--partners .kicker{color:var(--orange-ink)}
.wcard-no,.wcard-go,.stat span,.stat b i{color:var(--orange-ink)}
.link-arrow{color:var(--orange-ink);border-bottom-color:rgba(185,59,10,.35)}
.sect--parts .link-arrow,.hero .link-arrow{color:var(--orange);border-bottom-color:rgba(255,122,69,.45)}
.sect--parts .p-lede{color:#b6bfc8}
.stat span{font-size:11.5px;color:var(--orange-ink)}
.stat p{font-size:13.5px;color:#4c5762}
.hdr-top{font-size:11.5px}
.stage-hint{font-size:11.5px;letter-spacing:.14em}
.pc-specs dt,.pc-specs dd{font-size:12.5px}
.pc-desc{font-size:13.5px}

/* anchor targets clear the sticky header */
[id]{scroll-margin-top:96px}