/* Nasr Machine — site styles (RTL), modelled on cat.com: black header, white pages, light-grey footer, Cat yellow for action.
   Every font is Dubai (assets/fonts/dubai.css, embedded so all visitors get it). */
:root{
  --black:#000; --ink:#000; --steel:#3D3D3D; --muted:#5A5A5A;
  --white:#fff; --soft:#F5F5F5; --foot:#F8F8F8; --band:#F2F2F2; --line:#D9D9D9; --rule:#BDBDBD;
  --signal:#FFCD11; --signal-dark:#F2BE00; --signal-edge:#B18D00; --link:#0067B8;
  --f-body:"NM Dubai",Tahoma,sans-serif;
  --f-head:"NM Dubai",Tahoma,sans-serif;
  --f-code:"NM Dubai",Tahoma,sans-serif;
  --wrap:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;background:var(--white);color:var(--ink);font:400 16px/1.85 var(--f-body)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--signal);outline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;right:12px;top:0;transform:translateY(-120%);background:var(--signal);color:var(--black);padding:8px 14px;z-index:60;font-weight:600}
.skip:focus{transform:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
[dir=ltr]{unicode-bidi:isolate}
.i{width:18px;height:18px;flex:none}

/* type */
h1,h2,h3{font-family:var(--f-head);font-weight:700;line-height:1.3;margin:0}
.h2{font-size:clamp(22px,2.4vw,28px)}
.rule::after{content:"";display:block;width:40px;height:5px;background:var(--signal);margin-top:12px}
.model{font-family:var(--f-code);font-weight:700;letter-spacing:.3px;direction:ltr;unicode-bidi:isolate;text-decoration:none}
.more{display:inline-flex;align-items:center;gap:4px;color:var(--link);font:700 15px var(--f-head);text-decoration:none}
.more:hover{text-decoration:underline}
.more .i{width:15px;height:15px}

/* buttons (cat.com: yellow, 4px radius, thin darker edge) */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 24px;border-radius:4px;font:600 15px/1 var(--f-body);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .15s,color .15s}
.btn-signal{background:var(--signal);color:var(--black);border-color:var(--signal-edge)}
.btn-signal:hover{background:var(--signal-dark)}
.btn-outline{border:1px solid var(--black);background:#fff;color:var(--black)}
.btn-outline:hover{background:var(--black);color:#fff}
.btn-sm{min-height:34px;padding:0 14px;font-size:14px}

/* ===== header ===== */
.hd{position:relative;z-index:40;background:var(--black);color:#fff}
.hd1-in{display:flex;align-items:center;gap:28px;min-height:88px}
.logo{order:3;flex:none}
.logo img{width:190px;height:auto;filter:brightness(0) invert(1)} /* whole logo white, incl. the orange INTERNATIONAL */
.search{flex:1;display:flex;max-width:760px}
.search input{flex:1;min-width:0;height:41px;border:0;border-start-start-radius:4px;border-end-start-radius:4px;padding:0 14px;font:400 15px var(--f-body);background:#fff;color:var(--ink)}
.search button{width:42px;height:41px;border:0;border-start-end-radius:4px;border-end-end-radius:4px;background:var(--signal);color:var(--black);cursor:pointer;display:grid;place-items:center}
.search .i{width:20px;height:20px;stroke-width:2.6}
.hd-tools{display:flex;gap:22px;margin-inline-start:auto}
.hd-tools a{display:flex;align-items:center;gap:6px;color:#fff;text-decoration:none;font:600 14px var(--f-body);white-space:nowrap}
.hd-tools a:hover{color:var(--signal)}
.hd-burger{display:none;background:none;border:0;color:#fff;padding:6px;cursor:pointer}
.hd-burger .i{width:26px;height:26px}
.hd2{border-top:1px solid #3D3D3D}
.hd2-in{display:flex;align-items:center;justify-content:space-between;min-height:38px}
.hd-menu,.hd-extra{list-style:none;margin:0;padding:0;display:flex;gap:6px}
.hd-menu>li>button{display:flex;align-items:center;gap:6px;height:38px;padding:0 12px;background:none;border:0;color:#fff;font:600 14px var(--f-body);cursor:pointer}
.hd-menu>li>button .i{width:15px;height:15px;transition:transform .15s}
.hd-menu>li>button:hover,.hd-menu>li>button[aria-expanded=true],.hd-menu>li>button.cur{color:var(--signal)}
.hd-menu>li>button[aria-expanded=true] .i{transform:rotate(180deg)}
.hd-menu>li>.hd-link{display:flex;align-items:center;height:38px;padding:0 12px;color:#fff;font:600 14px var(--f-body);text-decoration:none}
.hd-menu>li>.hd-link:hover,.hd-menu>li>.hd-link.cur{color:var(--signal)}
.hd-extra a{display:block;line-height:38px;padding:0 12px;color:#fff;text-decoration:none;font:600 14px var(--f-body)}
.hd-extra a:hover{color:var(--signal)}

/* mega menu */
.mega{position:absolute;inset-inline:0;top:100%;background:#fff;color:var(--ink);box-shadow:0 10px 24px rgba(0,0,0,.18);border-top:1px solid var(--line)}
.mega[hidden]{display:none}
.mega-in{display:flex;min-height:200px;padding-top:6px;padding-bottom:22px}
.mega-tabs{list-style:none;margin:0;padding:12px 0 0;width:210px;flex:none;border-inline-end:1px solid var(--line)}
.mega-tabs a{display:block;padding:11px 16px;font:600 15px var(--f-body);text-decoration:none;border-bottom:1px solid var(--line)}
.mega-tabs a.on{font-weight:700;box-shadow:inset 0 -3px 0 var(--signal)}
.mega-links{flex:1;padding:18px 32px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));align-content:start;gap:2px 24px}
.mega-links[hidden]{display:none}
.mega-links a{padding:7px 0;font-size:15px;text-decoration:none}
.mega-links a[dir=ltr]{font-family:var(--f-code);font-size:16px;text-align:right}
.mega-links a:hover{text-decoration:underline;text-decoration-color:var(--signal);text-decoration-thickness:2px}
.mega-links .mega-all{grid-column:1/-1;font-weight:700;margin-bottom:6px}
.mega-sm .mega-in{min-height:0}
/* contained dropdown box, like cat.com */
.mega{inset-inline:max(24px,calc((100% - var(--wrap)) / 2 + 24px));border-top:0}
.mega>.mega-in{max-width:none;padding:0 0 26px}
.mega-tabs{padding-top:16px;width:230px}
.mega-tabs a{padding:15px 24px;font-size:16px}
.mega-links{padding-top:28px;gap:6px 40px}
.mega-links a{font-size:16px}
.mega-links{grid-auto-flow:column;grid-template-rows:repeat(5,auto);grid-template-columns:none;grid-auto-columns:minmax(180px,max-content);justify-content:start;column-gap:56px}
.mega-links .mega-all{grid-column:auto;margin:0;font-weight:400}

/* ===== footer (cat.com: light grey, small bold headings) ===== */
.ft{background:var(--foot);color:var(--ink);font-size:14.5px;margin-top:0}
.ft-cols{display:grid;grid-template-columns:repeat(5,1fr);gap:28px;padding-top:44px;padding-bottom:28px}
.ft h2{font:700 15px/1.4 var(--f-head);margin-bottom:8px}
.ft-cols a{display:flex;align-items:center;gap:5px;padding:4px 0;text-decoration:none;line-height:1.6}
.ft a:hover{text-decoration:underline}
.ft .i{width:14px;height:14px}
.ft-cols p{margin:6px 0 0;line-height:1.7;color:var(--steel)}
.ft-mid{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:18px;padding-bottom:26px;flex-wrap:wrap}
.ft-logo{width:170px;filter:brightness(0)} /* whole logo black on the light footer */
.ft-social{display:flex;gap:20px;margin:0}
.ft-social a{display:flex;align-items:center;gap:5px;text-decoration:none;font-weight:600}
.ft-band{background:var(--band);padding:26px 0 22px}
.ft-band h2{margin-bottom:10px}
.ft-brands{display:flex;flex-wrap:wrap;gap:6px 32px;margin:0 0 18px}
.ft-brands a{text-decoration:none}
.ft-legal{display:flex;flex-wrap:wrap;gap:6px 22px;margin:0;padding-top:16px;border-top:1px solid #D6D6D6;font-size:13.5px}
.ft-legal a{text-decoration:none}
.ft-copy{margin:12px 0 0;font-size:13.5px;color:var(--steel)}

/* ===== home ===== */
.hm-hero{position:relative;background:#0b0b0b;color:#fff;overflow:hidden}
.hm-hero-media{position:absolute;inset:0;-webkit-mask-image:linear-gradient(to right,#000 0,#000 28%,rgba(0,0,0,.45) 48%,rgba(0,0,0,.1) 66%,transparent 80%);mask-image:linear-gradient(to right,#000 0,#000 28%,rgba(0,0,0,.45) 48%,rgba(0,0,0,.1) 66%,transparent 80%)}
.hm-hero-media img{width:100%;height:100%;object-fit:cover;object-position:left center;transform:translateX(-22%)}
/* NX420LC photo: machine sits centre-left, so show it at ~72% width with a fade into the dark text side */
.hm-hero-media{inset:0 auto 0 0;width:72%;-webkit-mask-image:linear-gradient(to right,#000 0,#000 72%,transparent 100%);mask-image:linear-gradient(to right,#000 0,#000 72%,transparent 100%)}
.hm-hero-media img{object-position:center 58%;transform:none}
.hm-stripe{position:absolute;inset:0;width:100%;height:100%}
.hm-stripe line{stroke:var(--signal);stroke-width:9;vector-effect:non-scaling-stroke}
.hm-hero-in{position:relative;display:flex;align-items:center;min-height:440px}
.hm-hero-text{max-width:520px;padding:48px 0}
.hm-hero h1{font-size:clamp(34px,4.2vw,52px);line-height:1.2}
.hm-hero p{margin:18px 0 24px;font-size:17px;font-weight:600;color:#EDEDED;line-height:2.1}
.hm-brand{display:inline-block;vertical-align:middle;width:auto;margin:0 3px;position:relative;top:-2px}
.hm-develon{height:15px}
.hm-frd{height:30px}
.hm-nw{white-space:nowrap}
.hd .wrap,.hm-hero .wrap{max-width:var(--wrap);padding:0 24px}
/* Top bar like cat.com: portal at the edge, search centred, logo at the other edge */
.hd1-in{display:grid;grid-template-columns:1fr minmax(0,600px) 1fr;align-items:center;gap:24px}
.hd1-in .hd-tools{grid-column:1;grid-row:1;justify-self:start;margin:0}
.hd1-in .search{grid-column:2;grid-row:1;max-width:none;width:100%}
.hd1-in .logo{grid-column:3;grid-row:1;justify-self:end}
.hd1-in .hd-burger{grid-column:1;grid-row:1}
@media (max-width:980px){.hd1-in{display:flex}.hd1-in .hd-tools{margin-inline-start:auto}}
.hm-sec{padding-top:56px;padding-bottom:20px}
.hm-last{padding-bottom:64px}
.hm-h{text-align:center;font-size:clamp(24px,2.2vw,28px);margin-bottom:28px}
.tiles{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tiles a{display:grid;justify-items:center;align-content:start;height:100%;padding:18px 16px 20px;border:1px solid #DADADA;border-radius:4px;background:#fff;text-decoration:none;transition:box-shadow .15s}
.tiles a:hover{box-shadow:0 4px 16px rgba(0,0,0,.1)}
.tiles img{width:100%;aspect-ratio:16/10;object-fit:contain}
.tiles-bar{display:block;width:34px;height:4px;background:var(--signal);margin:14px 0 8px}
.tiles strong{font:700 17px var(--f-head);text-align:center}
.tiles-sub{font-size:13.5px;color:var(--muted)}
.tiles-all{justify-content:center;align-content:center!important}
.tiles-n{font:700 64px/1 var(--f-code)}
.band{background:var(--foot);padding:48px 0;margin-top:48px}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{background:#fff;border-radius:8px;overflow:hidden;border:1px solid #E6E6E6;display:flex;flex-direction:column}
.pcard img{width:100%;aspect-ratio:16/9;object-fit:cover}
.pcard-body{padding:18px 22px 22px;display:flex;flex-direction:column;flex:1}
.pcard-kicker{margin:0;font-size:13.5px;color:var(--muted)}
.pcard h2{font:700 26px/1.2 var(--f-code);text-align:right;margin:2px 0 8px}
.pcard p{margin:0 0 14px;font-size:15px;line-height:1.8}
.pcard .more{margin-top:auto}
.split{display:grid;grid-template-columns:1fr 1.15fr;border:1px solid #E6E6E6;min-height:340px}
.split-text{padding:40px 40px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.split-text h2{font-size:clamp(22px,2.2vw,28px)}
.split-text p{margin:16px 0 22px;font-size:15.5px}
.split-media img{width:100%;height:100%;object-fit:cover}
.lists3,.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.lists3 h2{font-size:24px;margin-bottom:22px}
.lists3 a{display:flex;align-items:center;gap:4px;padding:16px 0;border-top:1px solid var(--rule);color:var(--link);font:700 15px var(--f-head);text-decoration:none}
.lists3 a:hover{text-decoration:underline}
.lists3 a .i{width:15px;height:15px}
.cols3>div{border-top:1px solid var(--rule);padding-top:18px}
.cols3 h2{font-size:22px;margin-bottom:6px}
.cols3 p{margin:0 0 8px;font-size:15px}

/* machine line icons: vector redraws of the old site's drawings, no frames */
.explore{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.explore a{display:grid;justify-items:center;height:100%;padding:26px 22px 34px;border:1px solid #CFCFCF;border-radius:3px;text-decoration:none;background:#fff;transition:box-shadow .2s}
.explore a:hover{box-shadow:0 4px 18px rgba(0,0,0,.12)}
.explore-img{display:flex;align-items:center;justify-content:center;width:100%;height:170px;overflow:hidden}
.explore-img img{max-width:100%;max-height:100%;object-fit:contain;transform:scale(var(--z,1));transition:transform .25s}
.explore a:hover .explore-img img{transform:scale(calc(var(--z,1) * 1.04))}
.explore-bar{display:block;width:40px;height:5px;background:var(--signal);margin:26px 0 14px}
.explore strong{font:700 20px var(--f-head);text-align:center}
.cat-icons{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:28px}
.cat-icons a{display:grid;justify-items:center;padding:6px 4px 10px;text-decoration:none}
.cat-icons-img{display:flex;align-items:flex-end;justify-content:center;width:100%;height:150px}
.cat-icons-img img{max-width:100%;max-height:100%;transition:transform .2s}
.cat-icons a:hover .cat-icons-img img{transform:translateY(-4px)}
.cat-icons-bar{display:block;width:30px;height:4px;background:var(--signal);margin:14px 0 6px;transition:width .2s}
.cat-icons a:hover .cat-icons-bar{width:60px}
.cat-icons strong{font:700 16px var(--f-head);text-align:center}
.cat-icons-all{text-align:center;margin:22px 0 0}

/* ===== inner pages ===== */
.page-head{padding-top:22px;padding-bottom:6px}
.page-head h1{font-size:clamp(30px,3.6vw,44px)}
.page-head p{color:var(--muted);margin:10px 0 0}
.page-head .intro{max-width:860px;color:var(--ink)}
.eyebrow{margin:0 0 4px;font-weight:600;color:var(--muted)}
.brand-word{font-family:var(--f-code);font-size:clamp(44px,6vw,68px);letter-spacing:1px;line-height:1}
.crumbs{display:flex;gap:8px;font-size:13.5px;color:var(--muted);margin-bottom:16px;flex-wrap:wrap}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.block{padding-top:56px;padding-bottom:8px}
.block-sm{padding-top:20px;padding-bottom:32px}
.brand-tiles{list-style:none;margin:18px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.brand-tiles a{display:grid;gap:2px;padding:18px 22px;border:1px solid #DADADA;border-radius:4px;text-decoration:none;border-bottom:4px solid var(--signal)}
.brand-tiles strong{font:700 30px/1.1 var(--f-code);letter-spacing:.5px;text-align:right}
.brand-tiles span{color:var(--muted);font-size:14px}
.brand-tiles a:hover{box-shadow:0 4px 16px rgba(0,0,0,.1)}
.cta{display:flex;justify-content:space-between;align-items:center;gap:28px;padding-top:44px;padding-bottom:56px;flex-wrap:wrap}
.cta p{margin:6px 0 0;color:var(--muted)}
.cta-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.phone{font:700 30px/1 var(--f-code);letter-spacing:.3px;text-decoration:none}
.empty{padding:22px;background:var(--soft)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery img{aspect-ratio:4/3;object-fit:cover}
.gallery a{display:block;background:var(--soft)}

/* listing: filter sidebar + result rows */
.lst{display:grid;grid-template-columns:260px 1fr;gap:32px;align-items:start;padding-top:20px;padding-bottom:48px}
.fil{position:sticky;top:16px;max-height:calc(100vh - 32px);overflow:auto;scrollbar-width:thin;border-inline-end:1px solid var(--line);padding-inline-end:18px}
.fil-toggle{display:none}
.fil-top{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:6px}
.fil-top h2{font-size:18px}
.fil-clear,.linkish{background:none;border:0;padding:0;font:600 14px var(--f-body);color:var(--link);text-decoration:underline;cursor:pointer}
.fil-group{border-top:1px solid var(--line);padding:12px 0}
.fil-group summary{list-style:none;display:flex;justify-content:space-between;align-items:center;font:700 16px var(--f-head);cursor:pointer}
.fil-group summary::-webkit-details-marker{display:none}
.fil-group summary::after{content:"";width:8px;height:8px;border:solid var(--ink);border-width:0 2px 2px 0;transform:rotate(225deg);margin-top:4px}
.fil-group:not([open]) summary::after{transform:rotate(45deg);margin-top:-4px}
.fil-group label{display:flex;align-items:center;gap:10px;padding:4px 0;font-size:14.5px;cursor:pointer;line-height:1.5}
.fil-group input{width:17px;height:17px;margin:0;accent-color:var(--black);flex:none}
.fil-group small{color:var(--muted);font-size:13px}
.lst-count{margin:0 0 12px;color:var(--muted);font-size:14.5px}
.lst-count strong{color:var(--ink)}
.rows{display:grid;gap:20px}
.rcard{border:1px solid var(--line);border-radius:8px;background:#fff;padding:20px 24px;transition:box-shadow .15s}
.rcard:hover{box-shadow:0 4px 16px rgba(0,0,0,.08)}
.rcard[hidden]{display:none}
.rc-head .model{font-size:28px;line-height:1.1;text-align:right}
.rc-head .model a{text-decoration:none}
.rc-head .model a:hover{text-decoration:underline;text-decoration-color:var(--signal);text-decoration-thickness:3px}
.rc-head p{margin:2px 0 0;font-size:13.5px;color:var(--muted)}
.rc-body{display:grid;grid-template-columns:280px 1fr 230px;gap:28px;align-items:end;margin-top:6px}
.rc-img img{width:100%;aspect-ratio:4/3;object-fit:contain}
.rc-specs{margin:0;display:grid;gap:10px}
.rc-specs div{display:grid}
.rc-specs dd{margin:0;font:700 18px/1.2 var(--f-code);text-align:right}
.rc-specs dt{font-size:13px;color:var(--muted);line-height:1.4}
.rc-btn{width:100%}

/* product page */
.pd-top{padding-top:22px;padding-bottom:40px}
.pd-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:56px;align-items:start;margin-top:10px}
.pd-img{margin:0;background:#fff}
.pd-img img{width:100%;aspect-ratio:16/11;object-fit:contain}
.pd-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.pd-thumbs button{width:84px;padding:0;border:2px solid var(--line);background:#fff;cursor:pointer}
.pd-thumbs button[aria-current=true]{border-color:var(--signal)}
.pd-thumbs img{aspect-ratio:4/3;object-fit:cover;width:100%}
.pd-info{padding-top:18px}
.pd-model{font:700 clamp(40px,4.4vw,54px)/1 var(--f-code);letter-spacing:.5px;text-align:right}
.pd-sub{margin:10px 0 0;font:700 18px/1.3 var(--f-code);color:var(--steel)}
.pd-cat{margin:2px 0 0;color:var(--muted)}
.pd-actions{display:grid;gap:12px;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.pd-keys-h{font-size:19px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}
.pd-keys{margin:12px 0 0;display:grid;gap:14px}
.pd-keys div{display:grid}
.pd-keys dt{font-size:14px;color:var(--muted);line-height:1.4}
.pd-keys dd{margin:0;font:700 20px/1.2 var(--f-code);text-align:right}
.pd-bar{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 6px rgba(0,0,0,.05)}
.pd-bar-in{display:flex;align-items:center;gap:24px;min-height:62px}
.pd-bar-model{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.pd-bar-model img{width:56px;aspect-ratio:4/3;object-fit:contain}
.pd-bar-model span{display:grid;line-height:1.25}
.pd-bar-model strong{font:700 17px var(--f-code);text-align:right}
.pd-bar-model small{font-size:13px;color:var(--link);text-decoration:underline}
.pd-bar-links{flex:1;display:flex;justify-content:center;gap:4px;overflow-x:auto;scrollbar-width:none}
.pd-bar-links::-webkit-scrollbar{display:none}
.pd-bar-links a{padding:19px 16px;text-decoration:none;font-size:15px;white-space:nowrap;border-bottom:3px solid transparent}
.pd-bar-links a:hover{border-bottom-color:var(--signal)}
.pd-bar-btns{display:flex;gap:10px;flex:none}
.pd-sec{padding:56px 0 8px;scroll-margin-top:70px}
.pd-h{text-align:center;font-size:clamp(24px,2.4vw,30px);margin-bottom:26px}
.narrow{max-width:860px}
.pd-tagline{font-size:20px;margin-bottom:10px}
#overview p{margin:0 0 14px}
.benefits{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.benefit{background:var(--soft);padding:26px 28px}
.benefit h3{font-size:21px;margin-bottom:10px}
.benefit p{margin:0 0 12px;font-size:15.5px;line-height:1.85}
.spec-tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:36px}
.spec-tabs span{padding:16px 32px;font:700 14px var(--f-head);border:1px solid var(--line);border-bottom:0}
.spec-tabs .on{border-bottom:4px solid var(--signal);margin-bottom:-1px}
.spec-title{margin-bottom:6px}
.spec-tools{display:flex;justify-content:center;gap:32px;margin:6px 0 26px}
.spec-tool{display:inline-flex;align-items:center;gap:8px;padding:6px 2px;background:none;border:0;border-bottom:2px solid transparent;color:var(--ink);font:700 15px var(--f-body);text-decoration:none;cursor:pointer}
.spec-tool .i{width:24px;height:24px;stroke-width:1.8}
.spec-tool:hover{border-bottom-color:var(--signal)}
.spec-tool:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
.spec-expand{display:flex;justify-content:flex-end;margin-bottom:12px}
.acc details{border-top:1px solid var(--line)}
.acc details:last-child{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;display:flex;justify-content:space-between;align-items:center;padding:14px 0;font:700 15.5px var(--f-head);cursor:pointer}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"";width:8px;height:8px;border:solid var(--ink);border-width:0 2px 2px 0;transform:rotate(45deg);margin-top:-4px;transition:transform .15s}
.acc details[open] summary::after{transform:rotate(225deg);margin-top:4px}
.acc table{width:100%;border-collapse:collapse;margin-bottom:18px;font-size:15px}
.acc th,.acc td{padding:10px 12px;border-bottom:1px solid #EDEDED;text-align:right;vertical-align:top}
.acc tr:nth-child(odd){background:var(--soft)}
.acc th{font-weight:400;width:50%}
.acc td{font-weight:600}

/* inquiry + form */
.inquiry-band{margin-top:56px;padding:56px 0;background:var(--foot);border-top:1px solid #E6E6E6}
.inquiry-in{display:grid;grid-template-columns:1fr 1.6fr;gap:48px}
.inquiry-in p{color:var(--muted)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
.field{display:grid;gap:4px}
.field.wide,.form-foot{grid-column:1/-1}
.field label{font-weight:600;font-size:14.5px}
.opt{color:var(--muted);font-weight:400}
.field input,.field select,.field textarea{width:100%;min-height:44px;border:1px solid #8C8C8C;border-radius:4px;padding:8px 12px;font:15px var(--f-body);background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);outline:2px solid var(--signal);outline-offset:0}
.field textarea{resize:vertical}
.form-foot{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.form-status{margin:0;font-weight:600}
.form-status.ok{color:#1F6B3A}.form-status.err{color:#B3261E}
.hp{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);opacity:0;pointer-events:none}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.contact-card{border:1px solid #DADADA;border-radius:4px;padding:22px 24px;border-top:4px solid var(--signal)}
.contact-card h2{font-size:15px;color:var(--muted);margin-bottom:6px}
.contact-card a{font-weight:600;text-decoration:none}
.contact-card p{margin:0}

/* ===== responsive ===== */

/* ---------- About / Service pages ---------- */
.stats{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats li{padding:22px 20px;border-inline-start:1px solid var(--line);display:grid;gap:4px}
.stats li:first-child{border-inline-start:0}
.stats strong{font:700 clamp(30px,3.4vw,42px)/1.1 var(--f-code);direction:ltr;unicode-bidi:isolate;text-align:right}
.stats span{color:var(--muted);font-size:14.5px;line-height:1.6}
.facts{list-style:none;margin:20px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 36px}
.facts li{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:16px 0;border-top:1px solid var(--line)}
.facts strong{font:700 16px var(--f-head)}
.facts span{color:var(--steel)}
.checks{list-style:none;margin:16px 0 22px;padding:0;display:grid;gap:8px}
.checks li{position:relative;padding-inline-start:28px;line-height:1.7}
.checks li::before{content:"";position:absolute;inset-inline-start:2px;top:.45em;width:12px;height:7px;border:solid var(--black);border-width:0 0 3px 3px;transform:rotate(-45deg)}
.checks.cols2,.cols2{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 36px}
.cols2 h3,.cols3 h3{font:700 19px var(--f-head);margin:0 0 6px}
.cols2 p{margin:0;font-size:15px}
.prose{max-width:860px}
.prose p{margin:12px 0 0}
.vision h2{font-size:22px;margin-bottom:8px}
.vision h2::after{content:"";display:block;width:30px;height:4px;background:var(--signal);margin-top:8px}
.split-rev .split-text{order:2}
.split-text .checks{margin:0 0 22px}
.svc{scroll-margin-top:16px}
.svc-actions{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.svc-act{display:flex;align-items:center;gap:14px;height:100%;padding:18px 20px;border:1px solid #DADADA;border-radius:4px;text-decoration:none;transition:box-shadow .2s,border-color .2s}
.svc-act:hover{box-shadow:0 4px 16px rgba(0,0,0,.1)}
.svc-act>.i:first-child{width:28px;height:28px}
.svc-act>.i:last-child{width:16px;height:16px;margin-inline-start:auto}
.svc-act strong{display:block;font:700 18px var(--f-head)}
.svc-act small{display:block;color:var(--muted);font-size:14px;line-height:1.6}
.svc-act.primary{background:var(--signal);border-color:var(--signal-edge)}
.svc-act.primary small{color:var(--steel)}


/* About (cat.com "Our Company" style) */
.ab-hero{position:relative;background:var(--black);color:#fff;overflow:hidden}
.ab-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}
.ab-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(to left,rgba(0,0,0,.85) 0,rgba(0,0,0,.55) 55%,rgba(0,0,0,.15) 100%)}
.ab-hero-in{position:relative;z-index:1;min-height:380px;display:flex;flex-direction:column;justify-content:center;padding-top:36px;padding-bottom:44px}
.ab-hero .crumbs{color:#CFCFCF}
.ab-hero h1{font-size:clamp(32px,4.4vw,54px);line-height:1.25;max-width:760px}
.ab-hero h1::after{content:"";display:block;width:56px;height:6px;background:var(--signal);margin-top:16px}
.ab-hero p{max-width:640px;margin:18px 0 0;font-size:clamp(16px,1.6vw,19px);color:#EDEDED}
.ab-nav{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.ab-nav-in{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.ab-nav a{flex:none;padding:14px 14px;font:600 15px var(--f-body);text-decoration:none;border-bottom:3px solid transparent}
.ab-nav a:hover{border-bottom-color:var(--signal)}
/* training page (cat.com Operator Training) */
.tr-head{padding-bottom:10px}
.tr-nav{border-top:1px solid var(--line)}
.tr-nav .ab-nav-in{justify-content:center;gap:18px}
.tr-nav a{font-weight:700}
.tr-hero{position:relative;background:#0b0b0b;color:#fff;overflow:hidden}
.tr-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tr-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(to left,rgba(0,0,0,.82) 0,rgba(0,0,0,.5) 42%,rgba(0,0,0,0) 75%)}
.tr-hero-in{position:relative;z-index:1;min-height:360px;display:flex;align-items:center}
.tr-hero-h{margin:0;font:700 clamp(30px,4vw,50px)/1.3 var(--f-head)}
.tr-hero-h::after{content:"";display:block;width:48px;height:6px;background:var(--signal);margin-top:16px}
.tr-h1{font-size:clamp(32px,4vw,52px)}
.tr-intro{max-width:none;margin:22px 0 20px}
.tr-reg-intro{margin:14px 0 26px;max-width:760px}
.tr-form{background:#fff;border:1px solid var(--line);border-radius:4px;padding:28px}
.split-media-contain{background:#fff;display:flex;align-items:center;justify-content:center}
.split-media-contain img{object-fit:contain!important;padding:24px}
.parts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px 36px}
.parts-grid>div{border-top:1px solid var(--line);padding-top:14px;scroll-margin-top:60px}
@media (max-width:760px){.parts-grid{grid-template-columns:1fr}}
.pt-crumbs{padding-bottom:14px}
.pt-hero{position:relative;background:#0b0b0b;color:#fff;overflow:hidden}
.pt-hero-media{position:absolute;top:0;bottom:0;inset-inline-end:0;width:68%;-webkit-mask-image:linear-gradient(to right,#000 50%,transparent 100%);mask-image:linear-gradient(to right,#000 50%,transparent 100%)}
.pt-hero-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.42) contrast(1.25)}
.pt-hero-in{position:relative;min-height:350px;display:flex;align-items:center}
.pt-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding-top:36px;padding-bottom:36px}
.pt-row-rev .pt-text{order:2}
.pt-media{display:flex;justify-content:center}
.pt-media img{max-width:100%;max-height:380px;object-fit:contain}
.pt-text p{margin:0 0 16px;font-size:16px}
.pt-text h2{font-size:clamp(24px,2.6vw,32px);margin-bottom:20px}
.pt-bullets{margin:0 0 18px;padding-inline-start:22px;line-height:1.95}
.pt-link{color:var(--link)}
@media (max-width:860px){.pt-row{grid-template-columns:1fr;gap:20px}.pt-row-rev .pt-text{order:0}.pt-hero-media{width:100%}.pt-hero-in{min-height:260px}}
.att-h1{font-size:clamp(32px,4vw,48px);margin-top:6px}
.att-intro{max-width:760px;margin:14px 0 0;font-size:16px}
.att-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:900px}
.att-grid>li{scroll-margin-top:70px}
.att-card{display:grid;justify-items:center;align-content:start;gap:12px;height:100%;padding:18px 14px 20px;border:1px solid #DADADA;border-radius:4px;text-decoration:none;background:#fff;transition:box-shadow .2s}
.att-card:hover{box-shadow:0 4px 16px rgba(0,0,0,.12)}
.att-img{display:flex;align-items:center;justify-content:center;width:100%;height:130px}
.att-img img{max-width:100%;max-height:100%;object-fit:contain}
.att-card strong{font:600 15px/1.5 var(--f-head);text-align:center}
.att-count{color:var(--muted);font-size:14px;margin:18px 0 0}
@media (max-width:760px){.att-grid{grid-template-columns:repeat(2,1fr)}.att-img{height:100px}}
.att-zoom .att-img{overflow:hidden;height:150px}
.att-zoom .att-img img{transform:scale(1.6)}
.att-sub{display:block;margin-top:-8px;color:var(--muted);font-size:12.5px;letter-spacing:.5px}
.att-card strong[dir=ltr]{font-family:var(--f-code);font-size:17px}
.rel{padding-top:56px}
.rel-h{text-align:center;font-size:clamp(24px,2.6vw,32px);margin-bottom:24px}
.rel-grid{list-style:none;margin:0 auto;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:900px}
.rel-card{display:flex;flex-direction:column;height:100%;border:1px solid #DADADA;border-radius:4px;overflow:hidden;text-decoration:none;background:#fff;transition:box-shadow .2s}
.rel-card:hover{box-shadow:0 4px 16px rgba(0,0,0,.12)}
.rel-img{display:block;aspect-ratio:16/10;background:#fff;overflow:hidden}
.rel-img img{width:100%;height:100%;object-fit:cover}
.rel-img img.rel-contain{object-fit:contain;padding:14px}
.rel-body{display:flex;flex-direction:column;gap:8px;padding:16px 16px 18px;flex:1}
.rel-body strong{font:700 17px/1.5 var(--f-head)}
.rel-body span{font-size:14px;line-height:1.8;color:var(--ink)}
.rel-body em{margin-top:auto;font-style:normal;font-weight:700;font-size:14px;color:var(--link)}
@media (max-width:760px){.rel-grid{grid-template-columns:1fr}}
.pd-bar-links a.on{border-bottom-color:var(--signal);font-weight:700}
.benefit{display:flex;flex-direction:column}
.benefit-body{display:-webkit-box;-webkit-line-clamp:7;-webkit-box-orient:vertical;overflow:hidden}
.benefit.open .benefit-body{display:block}
.benefit-more{align-self:flex-start;margin-top:auto;padding:8px 0 0;background:none;border:0;font:700 14px var(--f-body);color:var(--link);cursor:pointer}
.cmp-h{text-align:center}
.cmp-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cmp-card{position:relative;display:flex;flex-direction:column;gap:4px;padding:22px 20px 22px;border:1px solid #DADADA;border-radius:4px;background:#fff}
.cmp-card.is-sel{border-color:var(--ink)}
.cmp-badge{position:absolute;top:14px;inset-inline-end:14px;background:var(--ink);color:#fff;font-size:12.5px;font-weight:700;padding:4px 12px;border-radius:999px}
.cmp-cat{color:var(--muted);font-size:13.5px}
.cmp-model{font:700 22px var(--f-code);text-align:right}
.cmp-brand{color:var(--muted);font-size:12.5px;text-align:right}
.cmp-img{display:flex;align-items:center;justify-content:center;height:150px;margin:8px 0;overflow:hidden}
.cmp-img img{max-width:100%;max-height:100%;object-fit:contain;transform:scale(1.4)}
.cmp-keys{margin:0 0 14px;display:grid;gap:10px}
.cmp-keys div{display:grid;gap:2px}
.cmp-keys dt{color:var(--muted);font-size:13px}
.cmp-keys dd{margin:0;font-weight:700;text-align:right}
.cmp-card .btn{margin-top:auto}
@media (max-width:980px){.cmp-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cmp-grid{grid-template-columns:1fr}}
.tr-more{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:22px}
section[id]{scroll-margin-top:60px}
.ab-purpose{border-inline-start:6px solid var(--signal);padding:6px 28px 6px 0;max-width:900px}
.ab-quote{font:700 clamp(22px,2.6vw,32px)/1.6 var(--f-head);margin:0}
.ab-lead{max-width:820px;color:var(--steel);margin:0 0 22px}
.ab-values{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ab-values li{background:#fff;border:1px solid #E6E6E6;border-top:4px solid var(--signal);padding:20px 22px}
.ab-values h3{font:700 20px var(--f-head);margin:0 0 6px}
.ab-values p{margin:0;font-size:15px;color:var(--steel)}
.ab-karaj{background:var(--black);color:#fff;padding:56px 0;margin-top:56px}
.ab-karaj-in{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.ab-tag{display:inline-block;background:var(--signal);color:var(--black);font:700 13px var(--f-body);padding:2px 12px;border-radius:2px;margin:0 0 14px}
.ab-karaj h2{font-size:clamp(24px,2.8vw,34px);line-height:1.4}
.ab-karaj-text p{color:#E2E2E2;margin:16px 0 0;font-size:16px}
.ab-karaj-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#333;border:1px solid #333}
.ab-karaj-list li{background:#111;padding:20px 20px;display:grid;gap:6px}
.ab-karaj-list strong{font:700 18px var(--f-head);color:var(--signal)}
.ab-karaj-list span{color:#CFCFCF;font-size:14.5px;line-height:1.7}
.ab-more h2{font-size:21px}
.more-light{color:var(--signal)}
.ab-karaj + .cta{margin-top:0}

@media (max-width:1100px){
  .hd-tools span{display:none}
  .hm-hero-media img{transform:none}
  .hm-hero-media{width:80%}
  .rc-body{grid-template-columns:220px 1fr;align-items:center}
  .rc-btn{grid-column:1/-1}
}
@media (max-width:980px){
  .hd1-in{flex-wrap:wrap;gap:12px 16px;min-height:0;padding-top:12px;padding-bottom:12px}
  .hd-burger{display:block;order:-1}
  .logo img{width:150px}
  .search{order:5;flex:1 0 100%;max-width:none}
  .hd2{display:none}
  .hd2.open{display:block}
  .hd2-in{flex-direction:column;align-items:stretch;padding-bottom:12px}
  .hd-menu,.hd-extra{flex-direction:column;gap:0}
  .hd-menu>li>button{width:100%;justify-content:space-between;height:48px;font-size:15px;border-bottom:1px solid #2A2A2A}
  .hd-menu>li>.hd-link{height:48px;font-size:15px;border-bottom:1px solid #2A2A2A}
  .hd-extra a{line-height:48px;border-bottom:1px solid #2A2A2A}
  .mega{position:static;box-shadow:none;border:0;background:#141414;color:#fff}
  .mega-in{display:block;min-height:0;padding:0 0 8px}
  .mega-tabs{width:auto;border:0;padding:0}
  .mega-tabs a{border-color:#2A2A2A;color:#fff;font-weight:400;padding:10px 16px}
  .mega-tabs a.on{box-shadow:none;font-weight:400}
  .mega-links{display:none}
  .mega-sm .mega-links{display:grid;grid-template-columns:1fr;padding:0 16px}
  .mega-sm .mega-links a{color:#fff}
  .ft-cols{grid-template-columns:repeat(2,1fr)}
  .tiles{grid-template-columns:repeat(2,1fr)}
  .cat-icons{grid-template-columns:repeat(3,1fr)}
  .cards3,.lists3,.cols3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .split-media{order:-1}
  .split-media img{aspect-ratio:16/9}
  .hm-hero-media{position:relative;inset:auto;width:100%;height:260px;-webkit-mask-image:linear-gradient(to bottom,#000 55%,transparent 100%);mask-image:linear-gradient(to bottom,#000 55%,transparent 100%)}
  .hm-hero-text{margin-top:-40px}
  .hm-hero-media img{transform:none}
  .hm-nw{white-space:normal}
  .hm-stripe{display:none}
  .hm-hero-in{min-height:0}
  .hm-hero-text{max-width:none;padding:8px 0 36px}
  .lst{grid-template-columns:1fr;gap:12px}
  .fil{position:static;max-height:none;border:0;padding:0}
  .fil-toggle{display:flex;width:100%;justify-content:center;min-height:44px;border:1px solid var(--black);background:#fff;font:600 15px var(--f-body);border-radius:4px;cursor:pointer}
  .fil-in{display:none;padding-top:12px}
  .fil-toggle[aria-expanded=true]+.fil-in{display:block}
  .pd-grid{grid-template-columns:1fr;gap:20px}
  .pd-bar-btns .btn-outline,.pd-bar-model small{display:none}
  .brand-tiles{grid-template-columns:1fr}
  .inquiry-in{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .wrap{padding:0 16px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats li:nth-child(3){border-inline-start:0}
  .stats li:nth-child(n+3){border-top:1px solid var(--line)}
  .facts,.checks.cols2,.cols2,.svc-actions{grid-template-columns:1fr}
  .facts li{grid-template-columns:1fr;gap:2px}
  .split-rev .split-text{order:0}
  .hd .wrap,.hm-hero .wrap{padding:0 16px}
  .ab-values,.ab-karaj-in,.ab-karaj-list{grid-template-columns:1fr}
  .explore{grid-template-columns:repeat(2,1fr);gap:12px}
  .explore a{padding:16px 10px 22px}
  .explore-img{height:110px}
  .explore strong{font-size:16px}
  .ab-hero-in{min-height:300px}
  .ab-purpose{padding-inline-start:18px}
  .hd-tools{gap:14px}
  .contact-grid,.form{grid-template-columns:1fr}
  .pd-bar-model{display:none}
  .pd-bar-in{gap:8px}
  .pd-bar-links{justify-content:flex-start}
  .pd-bar-links a{padding:18px 10px}
  .rc-body{grid-template-columns:1fr}
  .rc-img{max-width:320px}
  .spec-tabs span{padding:12px 18px}
  .benefits{grid-template-columns:1fr}
  .benefit{padding:20px}
  .split-text{padding:26px 22px}
  .phone{font-size:26px}
}
@media (max-width:480px){
  .ft-cols{grid-template-columns:1fr}
  .tiles strong{font-size:15px}
  .cat-icons{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{.hd,.pd-bar,.ft,.inquiry-band,#gallery,.pd-thumbs,.pd-actions{display:none}
  body.print-specs .pd-top,body.print-specs .pd-sec:not(#specs),body.print-specs .spec-tools,body.print-specs .spec-expand,body.print-specs .spec-tabs,body.print-specs script{display:none!important}
  body.print-specs #specs{padding-top:0}
  body.print-specs .acc details summary{font-weight:700}
  body.print-specs .acc table{width:100%;border-collapse:collapse}
  body.print-specs .acc th,body.print-specs .acc td{border-bottom:1px solid #ccc;padding:4px 6px;font-size:11pt}}