/* ==========================================================================
   Ngines Technology Inc. — site styles
   Warm technical editorial. All assets local.
   ========================================================================== */

:root{
  --paper:#F4F1E9;
  --paper-2:#EAE5D8;
  --white:#FBF9F3;
  --ink:#121516;
  --ink-2:#4E5354;
  --ink-3:#7C807E;
  --line:#D3CCBC;
  --line-dark:#B7AE9C;
  --signal:#C63F1B;
  --signal-dark:#A63214;
  --field:#214A3C;
  --serif:"Instrument Serif",Georgia,"Times New Roman",serif;
  --sans:"Instrument Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace;
  --max:1240px;
  --pad:clamp(20px,4vw,40px);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:9999;
  pointer-events:none;
  opacity:.22;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");
}
::selection{background:var(--signal);color:#fff}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
hr{border:0;border-top:1px solid var(--line);margin:0}

.container{width:min(var(--max),calc(100% - var(--pad)*2));margin-inline:auto}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:10000;
  background:var(--ink);color:var(--paper);padding:10px 16px;
}
.skip-link:focus{left:12px;top:12px}

:focus-visible{outline:2px solid var(--signal);outline-offset:3px}

/* ---------- typography ---------- */
h1,h2,h3,h4{margin:0;font-weight:400}
.display{font-family:var(--serif);line-height:.96;letter-spacing:-.03em}
h1.display{font-size:clamp(46px,6.4vw,86px)}
h2.display{font-size:clamp(34px,4.4vw,56px);letter-spacing:-.025em;line-height:1}
h3.display{font-size:clamp(26px,3vw,36px);letter-spacing:-.02em;line-height:1.05}
em{font-style:italic}
.accent{color:var(--signal)}

.eyebrow{
  display:flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:11px;letter-spacing:.09em;
  text-transform:uppercase;color:var(--ink-2);margin:0;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--signal);flex:none}
.eyebrow.plain::before{display:none}
.lede{font-size:19px;line-height:1.55;color:var(--ink-2);max-width:56ch;margin:0}
.micro{font-family:var(--mono);font-size:10.5px;line-height:1.6;letter-spacing:.02em;color:var(--ink-3);margin:0}
.section-no{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--signal)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:var(--signal);color:#fff;border:1px solid var(--signal);
  padding:13px 20px;font-size:14px;font-weight:600;letter-spacing:-.01em;
  transition:background .18s ease,border-color .18s ease;
}
.btn:hover{background:var(--signal-dark);border-color:var(--signal-dark)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;font-weight:600;border-bottom:1px solid var(--ink);padding-bottom:2px;
}
.link-arrow:hover{color:var(--signal);border-color:var(--signal)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(244,241,233,.95);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{height:76px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:baseline;gap:12px;flex:none}
.brand-word{font-size:27px;font-weight:700;letter-spacing:-.055em;line-height:1}
.brand-word span{color:var(--signal)}
.brand-tag{
  font-family:var(--mono);font-size:8.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);white-space:nowrap;
}
.nav{margin-left:auto;display:flex;align-items:center;gap:26px}
.nav a{font-size:14px;font-weight:500;color:var(--ink-2);padding:6px 0;position:relative}
.nav a:hover{color:var(--ink)}
.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--signal);
}
.header-cta{font-size:13px;padding:11px 16px}
.menu-btn{
  display:none;margin-left:auto;background:transparent;border:1px solid var(--line-dark);
  padding:8px 12px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;
}
.mobile-nav{
  border-top:1px solid var(--line);background:var(--paper);
  padding:14px var(--pad) 22px;
}
.mobile-nav[hidden]{display:none}
.mobile-nav a{
  display:block;padding:12px 0;border-bottom:1px solid var(--line);
  font-size:16px;font-weight:500;
}
.mobile-nav .btn{margin-top:16px;width:100%;border-bottom:0;display:flex;align-items:center;justify-content:center;padding:13px 16px;font-size:14px;line-height:1.2;text-align:center}

/* product subnav */
.subnav{border-bottom:1px solid var(--line);background:var(--paper-2)}
.subnav-inner{display:flex;gap:26px;align-items:center;min-height:46px;overflow-x:auto;white-space:nowrap}
.subnav a{font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-2);padding:14px 0;border-bottom:2px solid transparent}
.subnav a:hover{color:var(--ink)}
.subnav a[aria-current="page"]{color:var(--ink);border-color:var(--signal)}

/* ---------- hero ---------- */
.hero{padding:clamp(44px,6vw,78px) 0 clamp(34px,4vw,52px);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;opacity:.26;
  mask-image:linear-gradient(180deg,#000 0%,#000 62%,transparent 100%);
}
.hero > .container{position:relative}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(32px,4vw,60px);align-items:center}
.hero h1{margin:20px 0 22px;max-width:12ch}
.hero .lede{max-width:49ch}
.actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:30px}
.hero .micro{margin-top:22px}

.hero-media{
  margin:0;border:1px solid var(--line-dark);background:var(--white);padding:12px;
  position:relative;
}
.hero-media::before{
  content:"";position:absolute;left:-1px;top:-1px;width:54px;height:5px;background:var(--signal);
}
.hero-media img{
  width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#fff;
}
.hero-media figcaption{
  display:flex;justify-content:space-between;gap:14px;
  border-top:1px solid var(--line);margin-top:12px;padding-top:9px;
  font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);
}

/* ---------- stats ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-2)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:22px 22px 24px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--serif);font-size:clamp(28px,3vw,38px);line-height:1;letter-spacing:-.02em;font-weight:400}
.stat span{display:block;margin-top:8px;font-family:var(--mono);font-size:9.5px;line-height:1.5;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}

/* ---------- sections ---------- */
.section{padding:clamp(54px,6vw,84px) 0;border-top:1px solid var(--line)}
.section:first-of-type{border-top:0}
.section-head{display:grid;grid-template-columns:210px minmax(0,1fr);gap:clamp(20px,4vw,46px);margin-bottom:clamp(30px,4vw,48px)}
.section-head .right{max-width:64ch}
.section-head h2{margin:6px 0 14px;max-width:22ch}
.section-head p{margin:0;color:var(--ink-2);max-width:62ch}
.section-head .aside{margin-top:18px}

/* ---------- product line rows ---------- */
.line-list{border-top:1px solid var(--ink)}
.line-row{
  display:grid;grid-template-columns:44px 1.15fr .95fr 168px 20px;
  gap:20px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);
  transition:background .18s ease,padding .18s ease;
}
.line-row:hover{background:var(--paper-2);padding-left:10px}
.line-no{font-family:var(--mono);font-size:10px;color:var(--signal);letter-spacing:.06em}
.line-row h3{font-family:var(--serif);font-size:clamp(26px,2.8vw,34px);line-height:1.04;letter-spacing:-.02em}
.line-row p{margin:4px 0 0;font-size:13px;line-height:1.45;color:var(--ink-2);max-width:42ch}
.line-spec span{display:block;font-family:var(--mono);font-size:10px;line-height:1.6;letter-spacing:.03em;color:var(--ink-2)}
.line-spec span:first-child{color:var(--ink);font-weight:500}
.line-thumb img{
  width:100%;height:92px;object-fit:contain;background:#fff;
  border:1px solid var(--line);padding:5px;
}
.line-row .arrow{font-family:var(--mono);font-size:14px;color:var(--ink-3)}
.line-row:hover .arrow{color:var(--signal)}

/* ---------- why ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.why{padding:16px 22px 4px 0;border-right:1px solid var(--line)}
.why:last-child{border-right:0}
.why .n{font-family:var(--mono);font-size:10px;color:var(--signal);display:block;margin-bottom:12px}
.why b{display:block;font-size:14px;margin-bottom:6px}
.why p{margin:0;font-size:12.5px;line-height:1.5;color:var(--ink-2)}

/* ---------- project cards ---------- */
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.project-card{
  border:1px solid var(--line);background:var(--white);
  display:flex;flex-direction:column;min-width:0;
}
.project-media{position:relative;overflow:hidden;background:var(--paper-2)}
.project-media img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.88) contrast(1.02)}
.project-card .body{padding:16px 17px 18px;display:flex;flex-direction:column;gap:7px;flex:1}
.tag{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--signal)}
.project-card h3{font-family:var(--serif);font-size:24px;line-height:1.05;letter-spacing:-.015em}
.project-card p{margin:0;font-size:12.5px;line-height:1.45;color:var(--ink-2)}
.project-card .spec{
  margin-top:auto;padding-top:9px;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:9px;line-height:1.5;letter-spacing:.03em;color:var(--ink-3);
}
.project-card.featured{grid-column:span 2;display:grid;grid-template-columns:1.15fr .85fr}
.project-card.featured .project-media img{aspect-ratio:auto;height:100%}
.project-card.featured h3{font-size:30px}
.project-card[hidden]{display:none}

.view-all{display:flex;justify-content:flex-end;margin-top:26px}

/* ---------- aftersales ---------- */
.aftersales-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,64px);align-items:center}
.map-frame{border:1px solid var(--line);background:var(--white);padding:12px}
.map-frame img{width:100%;height:auto;mix-blend-mode:multiply}
.map-frame figcaption{font-family:var(--mono);font-size:9px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);border-top:1px solid var(--line);padding-top:8px;margin-top:8px}
.checks{list-style:none;margin:22px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--ink-2)}
.checks .tick{font-family:var(--mono);font-size:11px;color:var(--signal)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink);color:var(--paper);padding:clamp(46px,6vw,72px) 0}
.cta-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center}
.cta-band h2{color:var(--paper);max-width:20ch}
.cta-band p{color:#C9C5BA;max-width:52ch;margin:16px 0 0}
.cta-band .eyebrow{color:#9EA29E}
.cta-band .eyebrow::before{background:var(--signal)}
.cta-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
.cta-band .btn-ghost{color:var(--paper);border-color:#5A5F5D}
.cta-band .btn-ghost:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}

/* ---------- page hero ---------- */
.page-hero{padding:clamp(36px,5vw,58px) 0 clamp(30px,4vw,44px);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.page-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:80px 80px;opacity:.22;
  mask-image:linear-gradient(90deg,#000,transparent 80%);
}
.page-hero > .container{position:relative}
.breadcrumb{font-family:var(--mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);display:flex;gap:8px;flex-wrap:wrap}
.breadcrumb a:hover{color:var(--ink)}
.breadcrumb span{color:var(--signal)}
.page-hero h1{margin:18px 0 16px;max-width:16ch}
.page-hero .lede{max-width:62ch}
.page-hero .micro{margin-top:18px}
.page-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:end}
.page-hero .kpis{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;border-top:1px solid var(--ink)}
.page-hero .kpi{padding:12px 0;border-bottom:1px solid var(--line)}
.page-hero .kpi b{display:block;font-family:var(--serif);font-size:26px;font-weight:400;line-height:1.05}
.page-hero .kpi span{font-family:var(--mono);font-size:8.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}

/* ---------- product detail ---------- */
.product-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,4vw,56px);align-items:start}
.product-media{margin:0;border:1px solid var(--line-dark);background:var(--white);padding:10px}
.product-media img{width:100%;height:auto;max-height:520px;object-fit:contain;background:#fff}
.product-media figcaption{font-family:var(--mono);font-size:9px;letter-spacing:.04em;color:var(--ink-3);border-top:1px solid var(--line);padding-top:8px;margin-top:10px}
.glance{border-top:1px solid var(--ink)}
.glance h3{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);padding:12px 0 6px}
.glance dl{margin:0}
.glance .row{display:grid;grid-template-columns:132px 1fr;gap:16px;padding:11px 0;border-bottom:1px solid var(--line)}
.glance dt{font-family:var(--mono);font-size:9.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);padding-top:2px}
.glance dd{margin:0;font-size:13.5px;line-height:1.45}
.glance .note{margin-top:14px;font-size:12px;color:var(--ink-3);line-height:1.5}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature{border-top:1px solid var(--ink);padding-top:14px}
.feature .n{font-family:var(--mono);font-size:10px;color:var(--signal);display:block;margin-bottom:10px}
.feature b{display:block;font-size:15px;margin-bottom:6px}
.feature p{margin:0;font-size:13px;line-height:1.5;color:var(--ink-2)}

.model-table{width:100%;border-collapse:collapse;font-size:13.5px}
.model-table th,.model-table td{text-align:left;padding:11px 12px 11px 0;border-bottom:1px solid var(--line);vertical-align:top}
.model-table th{font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);font-weight:400}
.model-table td:first-child{font-weight:600}

.code-box{background:var(--ink);color:var(--paper);padding:clamp(24px,4vw,36px)}
.code-box .eyebrow{color:#9EA29E}
.code-box .eyebrow::before{background:var(--signal)}
.code-box h3{color:var(--paper);margin:10px 0 6px}
.code-box p{color:#C9C5BA;font-size:13.5px;max-width:60ch;margin:0}
.code-row{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center;margin-top:24px}
.code-display{font-family:var(--mono);font-size:clamp(22px,3vw,32px);letter-spacing:.02em;color:#F3C9B9;line-height:1.3}
.code-display span{color:#7E8582}
.code-legend{display:grid;gap:5px;font-size:12px;color:#C9C5BA}
.code-legend b{color:var(--paper);font-weight:500}

.app-list{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.family-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--ink)}
.family{padding:14px 14px 0 0;border-right:1px solid var(--line)}
.family:last-child{border-right:0}
.family b{display:block;font-size:13.5px;margin-bottom:4px}
.family span{font-size:11.5px;color:var(--ink-2);line-height:1.45;display:block}
.app{padding:14px 18px 0 0;border-right:1px solid var(--line)}
.app:last-child{border-right:0}
.app b{display:block;font-size:13.5px;margin-bottom:4px}
.app span{font-size:11.5px;color:var(--ink-2);line-height:1.45;display:block}

/* ---------- projects page ---------- */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.filter{
  font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;
  background:transparent;border:1px solid var(--line-dark);padding:8px 12px;cursor:pointer;
  color:var(--ink-2);transition:background .15s,color .15s,border-color .15s;
}
.filter:hover{border-color:var(--ink);color:var(--ink)}
.filter[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.filter-count{font-family:var(--mono);font-size:10px;color:var(--ink-3);margin-left:auto;align-self:center}
.empty-state{display:none;border:1px solid var(--line);padding:30px;text-align:center;color:var(--ink-2)}
.empty-state.show{display:block}

/* ---------- about ---------- */
.story-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,5vw,64px);align-items:start}
.story-grid p{font-size:16px;color:var(--ink-2);margin:0 0 14px;max-width:58ch}
.story-grid p:first-of-type{font-size:20px;color:var(--ink);line-height:1.5}
.wide-photo{margin:0;border:1px solid var(--line-dark);background:var(--white);padding:8px}
.wide-photo img{width:100%;height:auto;aspect-ratio:3/1;object-fit:cover}
.wide-photo figcaption{font-family:var(--mono);font-size:9px;letter-spacing:.05em;color:var(--ink-3);border-top:1px solid var(--line);padding-top:8px;margin-top:8px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.partner-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);margin-top:24px}
.partner-stats div{padding:12px 16px 0 0;border-right:1px solid var(--line)}
.partner-stats div:last-child{border-right:0}
.partner-stats b{display:block;font-family:var(--serif);font-size:30px;font-weight:400;line-height:1}
.partner-stats span{font-family:var(--mono);font-size:8.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,64px);align-items:start}
.contact-block{border-top:1px solid var(--ink);padding-top:14px}
.contact-block h3{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin:0 0 12px}
.contact-lines{display:grid;gap:0;margin:0}
.contact-lines div{padding:12px 0;border-bottom:1px solid var(--line)}
.contact-lines dt{font-family:var(--mono);font-size:8.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:3px}
.contact-lines dd{margin:0;font-size:14.5px;line-height:1.5}
.contact-lines a:hover{color:var(--signal)}
.form{display:grid;gap:16px;border:1px solid var(--line);background:var(--white);padding:clamp(20px,3vw,30px)}
.form-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:2px}
.form-head b{font-family:var(--serif);font-size:24px;font-weight:400}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:5px}
.field label{font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.field input,.field select,.field textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-dark);
  padding:9px 0;font-family:var(--sans);font-size:14px;color:var(--ink);border-radius:0;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--signal)}
.field textarea{min-height:104px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#A8A69C}
.form .btn{width:100%;margin-top:4px}
.form-status{font-family:var(--mono);font-size:10.5px;line-height:1.5;color:var(--field);margin:0;min-height:1.5em}
.form-status.error{color:var(--signal)}
.form-note{font-family:var(--mono);font-size:9px;line-height:1.55;color:var(--ink-3);margin:0}
.hours-note{font-size:13px;color:var(--ink-2);margin-top:14px;max-width:44ch}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:var(--paper);padding:clamp(40px,5vw,58px) 0 24px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr .65fr .65fr 1.05fr;gap:34px}
.footer-brand .brand-word{color:var(--paper)}
.footer-brand .brand-word span{color:#F0603A}
.footer-brand p{color:#A9ADA6;font-size:12.5px;line-height:1.55;max-width:32ch;margin:12px 0 0}
.footer-col h3{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:#8E938F;margin:0 0 12px;font-weight:400}
.footer-col a,.footer-col p{display:block;color:#D8D4C8;font-size:12.5px;line-height:1.7;margin:0}
.footer-col a:hover{color:#F0603A}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #2A2E2E;margin-top:36px;padding-top:16px;font-family:var(--mono);font-size:9px;letter-spacing:.04em;color:#8E938F;flex-wrap:wrap}

/* ---------- 404 ---------- */
.notfound{padding:100px 0;text-align:center}
.notfound h1{margin:14px 0 16px}
.notfound p{color:var(--ink-2);margin:0 auto 26px;max-width:46ch}

/* ---------- blog: post cards ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post-card{
  border:1px solid var(--line);background:var(--white);
  display:flex;flex-direction:column;min-width:0;
  transition:border-color .18s ease;
}
.post-card:hover{border-color:var(--line-dark)}
.post-card .post-media{position:relative;overflow:hidden;background:var(--paper-2)}
.post-card .post-media img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.88) contrast(1.02)}
.post-card .body{padding:16px 17px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.post-card h3{font-family:var(--serif);font-size:23px;line-height:1.08;letter-spacing:-.015em}
.post-card p{margin:0;font-size:12.5px;line-height:1.5;color:var(--ink-2)}
.post-card .meta{display:flex;gap:14px;flex-wrap:wrap;font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.post-card .read{margin-top:auto;padding-top:10px}
.post-card.featured{grid-column:span 2;display:grid;grid-template-columns:1.1fr .9fr}
.post-card.featured .post-media img{aspect-ratio:auto;height:100%}
.post-card.featured h3{font-size:30px}

/* ---------- blog: article ---------- */
.article-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:clamp(20px,4vw,46px);align-items:start}
.article-side{position:sticky;top:96px}
.toc{border-top:1px solid var(--ink)}
.toc-label{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);padding:12px 0 8px}
.toc ol{list-style:none;margin:0;padding:0}
.toc a{display:block;padding:9px 0;border-bottom:1px solid var(--line);font-size:12.5px;color:var(--ink-2);line-height:1.4}
.toc a:hover{color:var(--signal)}
.toc .num{font-family:var(--mono);font-size:10px;color:var(--signal);margin-right:8px}

.article-body{max-width:70ch}
.article-body p{margin:0 0 18px;font-size:17px;line-height:1.65;color:var(--ink-2)}
.article-body h2{font-family:var(--serif);font-size:clamp(28px,3.2vw,36px);line-height:1.05;letter-spacing:-.02em;margin:40px 0 14px;padding-top:26px;border-top:1px solid var(--line)}
.article-body h2 .n{display:block;font-family:var(--mono);font-size:10px;color:var(--signal);letter-spacing:.06em;margin-bottom:10px}
.article-body h3{font-size:16px;font-weight:600;margin:26px 0 10px}
.article-body ul{list-style:none;margin:0 0 18px;padding:0}
.article-body ul li{position:relative;padding:10px 0 10px 26px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.55;color:var(--ink-2)}
.article-body ul li::before{content:"\2014";position:absolute;left:0;top:10px;font-family:var(--mono);font-size:11px;color:var(--signal)}
.article-body strong{font-weight:600;color:var(--ink)}
.article-body a{color:inherit;border-bottom:1px solid var(--line-dark)}
.article-body a:hover{color:var(--signal);border-color:var(--signal)}
.article-body .pull{
  margin:28px 0;padding:4px 0 4px 22px;border-left:2px solid var(--signal);
  font-family:var(--serif);font-size:clamp(22px,2.6vw,26px);line-height:1.25;letter-spacing:-.01em;color:var(--ink);
}
.article-media{margin:0 0 26px;border:1px solid var(--line-dark);background:var(--white);padding:10px}
.article-media img{width:100%;height:auto}
.article-media figcaption{font-family:var(--mono);font-size:9px;letter-spacing:.04em;color:var(--ink-3);border-top:1px solid var(--line);padding-top:8px;margin-top:10px}
.callout{border:1px solid var(--line);background:var(--paper-2);padding:16px 18px;margin:24px 0}
.callout .toc-label{padding:0 0 8px}
.callout p{margin:0;font-size:14.5px;line-height:1.55;color:var(--ink-2)}
.article-footer{
  margin-top:36px;padding-top:14px;border-top:1px solid var(--ink);
  display:flex;justify-content:space-between;gap:10px 20px;flex-wrap:wrap;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);
}
.article-footer a{color:var(--ink-2);border-bottom:1px solid var(--line-dark)}
.article-footer a:hover{color:var(--signal);border-color:var(--signal)}
.post-nav{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink);margin-top:8px}
.post-nav a{padding:18px 20px 18px 0;border-bottom:1px solid var(--line)}
.post-nav a + a{padding-left:20px;border-left:1px solid var(--line)}
.post-nav .label{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px}
.post-nav b{font-family:var(--serif);font-size:20px;font-weight:400;line-height:1.1}
.post-nav a:hover b{color:var(--signal)}

/* ---------- responsive ---------- */
@media (max-width:1040px){
  .hero-grid,.product-grid,.story-grid,.contact-grid,.two-col,.aftersales-grid{grid-template-columns:1fr}
  .section-head{grid-template-columns:1fr;gap:14px}
  .page-hero-grid{grid-template-columns:1fr;gap:24px}
  .line-row{grid-template-columns:34px 1.1fr .9fr 130px 16px;gap:14px}
  .why-grid{grid-template-columns:1fr 1fr}
  .why:nth-child(2){border-right:0}
  .why:nth-child(1),.why:nth-child(2){border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:4px}
  .project-grid{grid-template-columns:1fr 1fr}
  .project-card.featured{grid-column:span 2}
  .feature-grid{grid-template-columns:1fr 1fr}
  .app-list{grid-template-columns:1fr 1fr}
  .family-grid{grid-template-columns:repeat(3,1fr)}
  .family{padding-bottom:14px;border-bottom:1px solid var(--line)}
  .family:nth-child(3n){border-right:0}
  .app:nth-child(2){border-right:0}
  .app:nth-child(1),.app:nth-child(2){border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:6px}
  .cta-grid{grid-template-columns:1fr}
  .cta-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
  .header-inner{gap:18px}
  .nav{gap:18px}
  .brand-tag{display:none}
  .article-layout{grid-template-columns:1fr;gap:24px}
  .article-side{position:static;order:2}
  .post-grid{grid-template-columns:1fr 1fr}
  .post-card.featured{grid-column:span 2}
}

@media (max-width:760px){
  body{font-size:16px}
  .header-inner{height:64px}
  .nav,.header-cta{display:none}
  .menu-btn{display:block}
  .brand-word{font-size:24px}
  .hero{padding-top:32px}
  .hero h1{max-width:14ch}
  .lede{font-size:17px}
  .actions{gap:14px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  .stat:nth-child(3),.stat:nth-child(4){border-bottom:0}
  .line-row{grid-template-columns:26px 1fr 16px;gap:12px;padding:14px 0}
  .line-row .line-spec{grid-column:2;display:flex;gap:14px;flex-wrap:wrap}
  .line-row .line-thumb{display:none}
  .line-row p{font-size:12.5px}
  .line-row:hover{padding-left:0}
  .project-grid{grid-template-columns:1fr}
  .project-card.featured{grid-column:span 1;display:flex}
  .project-card.featured .project-media img{aspect-ratio:4/3;height:auto}
  .project-card.featured h3{font-size:24px}
  .feature-grid,.checks{grid-template-columns:1fr}
  .app-list{grid-template-columns:1fr}
  .family-grid{grid-template-columns:1fr}
  .family{border-right:0}
  .app{border-right:0;border-bottom:1px solid var(--line);padding-bottom:12px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;gap:8px}
  .cta-actions{flex-direction:column;align-items:flex-start}
  .cta-actions .btn{width:100%}
  .form-row{grid-template-columns:1fr}
  .code-row{grid-template-columns:1fr}
  .page-hero .kpis{grid-template-columns:1fr 1fr}
  .filters{gap:6px}
  .filter-count{margin-left:0;width:100%;margin-top:4px}
  .wide-photo img{aspect-ratio:4/3}
  .post-grid{grid-template-columns:1fr}
  .post-card.featured{grid-column:span 1;display:flex}
  .post-card.featured .post-media img{aspect-ratio:4/3;height:auto}
  .post-card.featured h3{font-size:24px}
  .post-nav{grid-template-columns:1fr}
  .post-nav a + a{padding-left:0;border-left:0;border-top:1px solid var(--line)}
  .article-body p{font-size:16px}
  .toc{display:none}
}

@media (min-width:761px){
  .mobile-nav{display:none!important}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}

@media print{
  .site-header,.mobile-nav,.cta-band,.site-footer,.filters,.menu-btn{display:none!important}
  body{background:#fff}
  body::before{display:none}
}