/* ============================================================
   rebarprocessingline.com — "Heavy Structural" visual system
   Industrial / structural: graphite + concrete + safety orange,
   heavy uppercase grotesque, square corners, hard edges.
   Light page + dark bookends (top nav+hero, bottom CTA+footer).
   ============================================================ */
:root{
  color-scheme: light;
  --bg:#F0F0EE;
  --bg-2:#E7E7E4;
  --card:#FFFFFF;
  --ink:#0F1317;
  --graphite:#12161A;
  --graphite-2:#1B2127;
  --steel:#39424B;
  --muted:#5C656E;
  --faint:#98A0A6;
  --line:#D7D9D5;
  --line-2:#C2C6C1;
  --accent:#E4611C;
  --accent-d:#C24E12;
  --accent-soft:#FBE6DA;
  --ok:#2E6B45;
  --r:3px; --r-lg:5px;
  --shadow:6px 6px 0 rgba(15,19,23,.07);
  --shadow-lg:10px 10px 0 rgba(15,19,23,.10);
  --ease:cubic-bezier(.22,.61,.36,1);
  --maxw:1280px;
  --display:"Archivo","Arial Narrow",-apple-system,"Segoe UI",sans-serif;
  --sans:"Barlow",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --mono:"JetBrains Mono","SFMono-Regular",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16.5px;line-height:1.65;font-weight:450;
  -webkit-font-smoothing:antialiased;padding-top:66px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:800;letter-spacing:-.01em;line-height:1.02}
p{margin:0 0 1.05em;max-width:66ch}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.hdr-in{display:flex;align-items:center;gap:24px;width:100%;max-width:none;margin:0;padding:0}
.wrap.narrow{max-width:900px}
.center{text-align:center;margin-top:40px}
.muted{color:var(--faint)}
.mono{font-family:var(--mono)}
::selection{background:var(--accent);color:#fff}

/* eyebrow label */
.kicker{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);
  border:1px solid var(--accent);border-radius:var(--r);padding:5px 11px;background:rgba(228,97,28,.06);
}
.kicker::before{content:"";width:6px;height:6px;background:var(--accent)}
.kicker.light{color:#fff;border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.08)}
.kicker.light::before{background:var(--accent)}
.icon{width:18px;height:18px;flex:none;display:inline-block;vertical-align:middle}

/* ---------- top nav: solid graphite bar ---------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:120;height:66px;
  background:var(--graphite);border-bottom:2px solid var(--ink);
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset;
}
.hdr-in{height:66px}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand-mark{width:40px;height:40px;display:grid;place-items:center;background:var(--accent);color:#fff;border-radius:var(--r);flex:none}
.brand-mark .bm-svg{width:23px;height:23px;stroke-width:1.5}
.brand-txt{display:flex;flex-direction:column;line-height:1.0}
.brand-txt b{font-family:var(--display);font-weight:900;font-size:19px;color:#fff;letter-spacing:-.01em;text-transform:uppercase}
.brand-txt i{font-family:var(--mono);font-size:8px;letter-spacing:.22em;color:#8A939B;font-style:normal;margin-top:3px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:2px;margin-left:8px}
.nav>a{font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:#B7BEC4;padding:10px 13px;border-radius:var(--r);transition:color .25s,background .25s}
.nav>a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav>a.active{color:#fff;background:var(--accent)}
.hdr-tools{margin-left:auto;display:flex;align-items:center;gap:12px}
.navtoggle{display:none;width:42px;height:42px;border:1px solid rgba(255,255,255,.25);background:transparent;border-radius:var(--r);color:#fff;cursor:pointer;place-items:center}
.navtoggle .icon{width:20px;height:20px}
.m-nav-head,.m-nav-foot{display:none}
.mtab{display:none}

/* language */
.lang{position:relative}
.lang-btn{font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.1em;border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;padding:9px 12px;border-radius:var(--r);cursor:pointer}
.lang-btn:hover{border-color:var(--accent);color:var(--accent)}
.lang ul{position:absolute;top:calc(100% + 8px);right:0;min-width:160px;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r);list-style:none;margin:0;padding:5px;display:none;box-shadow:0 20px 44px rgba(15,19,23,.28)}
.lang.open ul{display:block}
.lang li a{display:block;padding:9px 12px;font-size:13.5px;border-radius:var(--r);color:var(--ink)}
.lang li a:hover{background:var(--bg-2)}
.lang li a.active{color:var(--accent);font-weight:700}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:11px;justify-content:center;
  font-family:var(--sans);font-size:13.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;line-height:1;
  padding:15px 22px;border:2px solid transparent;border-radius:var(--r);cursor:pointer;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
}
.btn .icon{width:17px;height:17px;transition:transform .3s var(--ease)}
.btn:hover .icon{transform:translateX(4px)}
.btn:active{transform:translateY(1px)}
.btn-solid{background:var(--ink);color:#fff}
.btn-solid:hover{background:var(--accent)}
.btn-line{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-wa{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-wa:hover{background:var(--accent-d);border-color:var(--accent-d)}
.btn.lg{padding:18px 28px;font-size:14.5px}

/* ---------- hero: dark structural ---------- */
.hero{position:relative;overflow:hidden;background:var(--graphite);color:#fff;border-bottom:3px solid var(--accent)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:
    linear-gradient(100deg,rgba(18,22,26,.97) 0%,rgba(18,22,26,.9) 40%,rgba(18,22,26,.62) 100%),
    url('/uploads/m/GDWHWQ-36.webp') center/cover no-repeat;
}
.hero::after{content:"";position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:64px 64px}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,780px) 1fr;gap:40px;padding:88px 32px 76px;align-items:center}
.hero .wrap{position:relative;z-index:1}
.hero-txt h1{font-size:clamp(32px,4.6vw,62px);font-weight:900;text-transform:uppercase;letter-spacing:-.02em;line-height:.98;margin:20px 0 22px;max-width:22ch;color:#fff}
.hero-sub{font-size:17.5px;color:#C3CAD0;max-width:52ch;margin-bottom:34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-cta .btn-line{border-color:rgba(255,255,255,.4);color:#fff}
.hero-cta .btn-line:hover{background:#fff;color:var(--ink)}
.hero-note{font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;color:#89929A;margin-top:28px}
.hero-certs{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.hcert{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#E6EAED;border:1px solid rgba(255,255,255,.28);border-radius:var(--r);padding:6px 11px;background:rgba(255,255,255,.06)}
.hero-art{display:none}
.statstrip{display:grid;grid-template-columns:repeat(5,1fr);background:var(--card);color:var(--ink);border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;margin-top:14px}
.stat{padding:26px 20px;border-right:1px solid var(--line);text-align:center}
.stat:last-child{border-right:0}
.stat-n{display:block;font-family:var(--display);font-weight:900;font-size:40px;line-height:1}
.stat-l{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.09em;color:var(--muted);text-transform:uppercase;margin-top:9px}

/* ---------- sections ---------- */
.sec{padding:104px 0;border-bottom:1px solid var(--line)}
.sec-alt{background:var(--bg-2)}
.sec-head{position:relative;margin-bottom:52px;max-width:920px;border-top:4px solid var(--ink);padding-top:26px}
.sec-head.sec-head-row{max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.sec-head.sec-head-row .sec-title{margin:12px 0 0}
.sec-title{font-size:clamp(30px,4.4vw,58px);font-weight:900;text-transform:uppercase;letter-spacing:-.015em;margin:16px 0 18px}
.sec-title.sm{font-size:clamp(24px,3vw,38px);margin-bottom:32px}
.sec-sub{color:var(--muted);font-size:17.5px;margin:0;max-width:64ch}

/* grids */
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(360px,1fr));gap:24px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.grid4{display:grid;grid-template-columns:repeat(auto-fill,minmax(272px,1fr));gap:24px}

/* cards: hard-edged, structural */
.catcard,.linecard,.mcard,.anscard,.appcard{
  position:relative;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.catcard:hover,.linecard:hover,.mcard:hover,.anscard:hover,.appcard:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-lg);border-color:var(--ink)}
.catcard{padding:30px 28px;display:flex;flex-direction:column;border-top:4px solid var(--accent)}
.catcard-ic{width:52px;height:52px;display:grid;place-items:center;background:var(--ink);color:var(--accent);border-radius:var(--r);margin-bottom:22px}
.catcard-ic .icon{width:26px;height:26px;stroke-width:1.5}
.catcard h3{font-size:23px;font-weight:800;text-transform:uppercase;margin-bottom:10px}
.catcard p{color:var(--muted);font-size:15px;margin-bottom:24px}
.catcard-meta{margin-top:auto;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--ink);display:flex;align-items:center;gap:8px;text-transform:uppercase}
.catcard-meta .icon{width:14px;height:14px;color:var(--accent)}

.linecard{padding:30px 28px;display:flex;flex-direction:column;border-left:4px solid var(--ink)}
.linecard-h{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.linecard-ic{width:44px;height:44px;display:grid;place-items:center;background:var(--accent);color:#fff;border-radius:var(--r);flex:none}
.linecard-ic .icon{width:22px;height:22px;stroke-width:1.5}
.linecard h3{font-size:20px;font-weight:800;text-transform:uppercase}
.linecard p{color:var(--muted);font-size:15px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 20px}
.chip{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.03em;padding:5px 10px;border:1px solid var(--line-2);border-radius:var(--r);color:var(--ink);background:var(--bg)}
.more{margin-top:auto;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:8px}
.more .icon{width:15px;height:15px}
.linecard .more,.mcard-link{color:var(--accent)}

/* machine card */
.mcard{overflow:hidden;display:flex;flex-direction:column;border-top:4px solid var(--ink)}
.mcard:hover{border-top-color:var(--accent)}
.mcard-ph{display:block;position:relative;background:var(--bg-2);aspect-ratio:3/2;overflow:hidden;border-bottom:1px solid var(--line)}
.mcard-ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.mcard:hover .mcard-ph img{transform:scale(1.05)}
.mcard-cat{position:absolute;left:0;top:0;display:inline-flex;align-items:center;gap:6px;background:var(--ink);color:#fff;padding:7px 12px;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.mcard-cat .icon{width:13px;height:13px;color:var(--accent)}
.mcard-in{padding:20px 20px 18px;display:flex;flex-direction:column;flex:1}
.mcard-model{font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.05em;color:var(--accent)}
.mcard h3{font-size:18px;font-weight:800;text-transform:uppercase;line-height:1.12;margin:8px 0 16px}
.mcard h3 a{transition:color .25s}
.mcard h3 a:hover{color:var(--accent)}
.mspec{margin:0 0 18px;display:flex;flex-direction:column;border-top:2px solid var(--ink)}
.mspec>div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.mspec dt{font-size:12.5px;color:var(--muted);margin:0}
.mspec dd{margin:0;font-family:var(--mono);font-size:12.5px;font-weight:700;text-align:right}
.mintro{color:var(--muted);font-size:14px;margin-bottom:18px}
.mcard-link{margin-top:auto;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;display:inline-flex;align-items:center;gap:8px}
.mcard-link .icon{width:15px;height:15px;transition:transform .3s var(--ease)}
.mcard:hover .mcard-link .icon{transform:translateX(4px)}

/* answer card */
.anscard{padding:26px 24px;display:flex;flex-direction:column;border-left:4px solid var(--accent)}
.anscard h3{font-family:var(--sans);font-weight:700;font-size:16.5px;letter-spacing:-.005em;line-height:1.4;margin-bottom:12px;text-transform:none}
.anscard p{color:var(--muted);font-size:14.5px}

/* app card */
.appcard{padding:24px 22px;display:flex;align-items:center;gap:16px}
.appcard-ic{width:46px;height:46px;display:grid;place-items:center;background:var(--bg-2);color:var(--ink);border-radius:var(--r);flex:none}
.appcard-ic .icon{width:22px;height:22px;stroke-width:1.5}
.appcard h3{font-family:var(--sans);font-weight:700;font-size:16px;letter-spacing:-.005em;flex:1;text-transform:none}
.appcard-ar{margin-left:auto;width:18px;height:18px;color:var(--accent);transition:transform .3s var(--ease)}
.appcard:hover .appcard-ar{transform:translateX(4px)}
.appcard.big{flex-direction:column;align-items:flex-start;gap:18px;padding:28px}
.appcard.big h3{flex:none;font-size:19px;font-family:var(--display);font-weight:800;text-transform:uppercase}

/* split */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.split-txt h2{margin-bottom:20px}
.split-txt p{color:var(--muted);font-size:16.5px}
.ticks{list-style:none;padding:0;margin:26px 0 34px}
.ticks li{position:relative;padding:12px 0 12px 34px;font-size:15.5px;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:0;top:19px;width:12px;height:12px;background:var(--accent)}
.split-art{display:grid;place-items:center}
.split-art .split-svg{width:min(320px,88%);height:auto;color:var(--ink);stroke-width:1.2}

/* ---------- CTA band: graphite ---------- */
.band{background:var(--graphite);color:#fff;border-top:3px solid var(--accent);border-bottom:3px solid var(--accent);padding:84px 0}
.band-in{display:flex;align-items:center;justify-content:space-between;gap:44px;flex-wrap:wrap}
.band h2{font-size:clamp(28px,3.6vw,48px);font-weight:900;text-transform:uppercase;color:#fff;margin:0 0 12px;max-width:20ch}
.band .kicker{margin-bottom:8px}
.band p{color:#C3CAD0;margin:0;max-width:44ch}
.band-btns{display:flex;gap:14px;flex-wrap:wrap;flex:none}
.band .btn-line{border-color:rgba(255,255,255,.4);color:#fff}
.band .btn-line:hover{background:#fff;color:var(--ink)}

/* ---------- footer: graphite ---------- */
.ftr{background:var(--graphite);color:#AEB6BD}
.ftr-cta{background:var(--graphite-2);border-bottom:2px solid var(--ink)}
.fcta-in{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:56px 32px;flex-wrap:wrap}
.fcta-l{max-width:48ch}
.fcta-l h2{font-size:clamp(24px,3vw,40px);font-weight:900;text-transform:uppercase;color:#fff;margin-top:16px}
.fcta-btns{display:flex;gap:14px;flex-wrap:wrap}
.ftr-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr 1fr;gap:40px;padding:70px 0 48px}
.fbrand .brand{margin-bottom:20px}
.fnote{color:#98A0A6;font-size:14.5px;max-width:34ch}
.fentity{font-size:13px;color:#767F86;margin:16px 0}
.fcontact{display:flex;flex-direction:column;gap:9px}
.fcontact a{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;color:#C3CAD0}
.fcontact a:hover{color:var(--accent)}
.fcontact .icon{width:16px;height:16px;color:var(--accent)}
.fcol h5{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.16em;color:#767F86;text-transform:uppercase;margin:0 0 16px}
.fcol ul{list-style:none;margin:0;padding:0}
.fcol li{margin-bottom:10px}
.fcol a{font-size:13.5px;color:#AEB6BD}
.fcol a:hover{color:var(--accent)}
.ftrust{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;background:#2A323A;border:1px solid #2A323A;border-radius:var(--r);overflow:hidden;margin-bottom:44px}
.ftrust-i{background:var(--graphite-2);padding:20px 22px;display:flex;align-items:center;gap:12px;font-size:13.5px;color:#C3CAD0}
.ftrust-i .icon{width:19px;height:19px;color:var(--accent);flex:none;stroke-width:1.5}
.fbottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:26px 0 48px;border-top:1px solid #2A323A;font-size:12.5px;color:#767F86}
.fbottom-note{font-family:var(--mono);font-size:11px}

/* ---------- chat ---------- */
.chat{position:fixed;right:24px;bottom:24px;z-index:110}
.chat-launch{display:inline-flex;align-items:center;gap:10px;background:var(--accent);color:#fff;border:2px solid var(--accent);border-radius:var(--r);padding:15px 20px;font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;box-shadow:var(--shadow-lg);transition:background .25s,transform .25s var(--ease)}
.chat-launch:hover{background:var(--accent-d);transform:translateY(-2px)}
.chat-launch .icon{width:18px;height:18px}
.chat-panel{position:absolute;right:0;bottom:calc(100% + 14px);width:320px;background:var(--card);border:2px solid var(--ink);border-radius:var(--r);box-shadow:var(--shadow-lg);display:none;overflow:hidden}
.chat.open .chat-panel{display:block}
.chat-head{padding:18px 20px;border-bottom:1px solid var(--line);background:var(--graphite);color:#fff}
.chat-head b{display:block;font-family:var(--display);font-weight:800;font-size:15px;text-transform:uppercase}
.chat-head span{font-size:12.5px;color:#98A0A6}
.chat-body{padding:10px}
.chat-opt{display:flex;align-items:center;gap:13px;padding:12px;border-radius:var(--r);transition:background .2s}
.chat-opt:hover{background:var(--bg-2)}
.chat-opt .co-ic{width:38px;height:38px;display:grid;place-items:center;background:rgba(228,97,28,.12);color:var(--accent);border-radius:var(--r);flex:none}
.chat-opt .co-ic .icon{width:18px;height:18px}
.chat-opt b{display:block;font-size:14px}
.chat-opt i{font-style:normal;font-size:12.5px;color:var(--faint)}

/* ---------- page head ---------- */
.pagehead{background:var(--bg-2);border-bottom:1px solid var(--line);padding:72px 0 60px}
.pagehead .sec-head{margin-bottom:0}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}
.fchip{font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;padding:11px 18px;border:2px solid var(--line-2);border-radius:var(--r);color:var(--muted);transition:.25s}
.fchip:hover{border-color:var(--ink);color:var(--ink)}
.fchip.on{background:var(--ink);border-color:var(--ink);color:#fff}

/* machine hero */
.mhero{background:var(--bg-2);border-bottom:1px solid var(--line)}
.mhero-in{display:grid;grid-template-columns:1.25fr .75fr;gap:52px;padding:72px 32px;align-items:center}
.crumb{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.06em;color:var(--muted);text-transform:uppercase}
.crumb a:hover{color:var(--accent)}
.mhero-model{display:inline-block;font-family:var(--mono);font-size:13px;font-weight:700;letter-spacing:.12em;color:#fff;background:var(--accent);padding:6px 12px;border-radius:var(--r);margin:20px 0 14px}
.mhero-txt h1{font-size:clamp(38px,5.6vw,76px);font-weight:900;text-transform:uppercase;line-height:.98;margin-bottom:18px}
.mhero-sub{color:var(--muted);font-size:17.5px;max-width:56ch}
.mhero-keys{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0}
.kkey{background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:16px 20px;flex:1;min-width:150px}
.kkey span{display:block;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.05em;color:var(--muted);margin-bottom:7px;text-transform:uppercase}
.kkey b{font-family:var(--mono);font-size:16px;font-weight:700}
.mhero-cta{display:flex;gap:14px;flex-wrap:wrap}
.mhero-ph{background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:8px}
.mhero-ph img{border-radius:2px;aspect-ratio:4/3;object-fit:cover;width:100%}

/* spec table */
.spechead{margin-bottom:34px}
.spectable{border:2px solid var(--ink);background:var(--card);border-radius:var(--r);overflow:hidden}
.specrow{display:grid;grid-template-columns:minmax(180px,30%) 1fr;border-bottom:1px solid var(--line)}
.specrow:last-child{border-bottom:0}
.specrow:nth-child(even){background:var(--bg)}
.specrow dt{padding:15px 22px;font-size:13.5px;color:var(--muted);border-right:1px solid var(--line)}
.specrow dd{padding:15px 22px;margin:0;font-size:14.5px;font-weight:600}
.specmatrix{font-family:var(--mono);font-size:12.5px;color:var(--ink)}

/* related */
.rel-list{border:2px solid var(--ink);background:var(--card);border-radius:var(--r);overflow:hidden}
.reli{display:flex;align-items:center;gap:16px;padding:16px 20px;border-bottom:1px solid var(--line);transition:background .2s}
.reli:last-child{border-bottom:0}
.reli:hover{background:var(--bg-2)}
.reli-model{font-family:var(--mono);font-size:12px;font-weight:700;color:var(--accent);min-width:100px}
.reli-name{font-size:15px;flex:1;font-weight:600}
.reli .icon{width:16px;height:16px;color:var(--faint)}

/* faq */
.faq-list{border:2px solid var(--ink);background:var(--card);border-radius:var(--r);overflow:hidden}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:last-child{border-bottom:0}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 58px 20px 24px;font-size:16px;font-weight:700;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:24px;top:16px;font-family:var(--display);font-weight:800;font-size:24px;color:var(--accent)}
.faq-item[open] summary::after{content:"–"}
.faq-a{padding:0 24px 22px;color:var(--muted);font-size:15px;max-width:74ch}

/* article / prose */
.article h1{font-size:clamp(30px,4.2vw,54px);font-weight:900;text-transform:uppercase;margin:20px 0 26px}
.prose{font-size:17px;max-width:72ch}
.article-cta{margin:36px 0 16px}

/* factbox */
.factbox{margin:40px 0 0;border-top:3px solid var(--ink)}
.factbox>div{display:grid;grid-template-columns:190px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.factbox dt{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.factbox dd{margin:0;font-size:15px}

/* identity */
.identity{background:var(--card);border:2px solid var(--ink);border-left:6px solid var(--accent);border-radius:var(--r);padding:32px 36px}
.identity-p{font-size:16.5px;margin:14px 0 0}
.identity-p:first-of-type{margin-top:18px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:44px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:14px}
.cbox{display:flex;align-items:center;gap:16px;background:var(--card);border:2px solid var(--line-2);border-radius:var(--r);padding:20px 22px;transition:.25s}
.cbox:hover{border-color:var(--ink);transform:translate(-2px,-2px);box-shadow:var(--shadow)}
.cbox .co-ic{width:44px;height:44px;display:grid;place-items:center;background:var(--ink);color:var(--accent);border-radius:var(--r);flex:none}
.cbox .co-ic .icon{width:20px;height:20px}
.cbox b{display:block;font-size:15px}
.cbox i{font-style:normal;font-size:13.5px;color:var(--faint)}
.cform{background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:32px}
.cf-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cform label{display:block;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.cform input,.cform textarea{width:100%;margin-top:8px;border:2px solid var(--line-2);background:var(--bg);border-radius:var(--r);padding:13px 15px;font-family:var(--sans);font-size:15px;color:var(--ink);letter-spacing:normal;text-transform:none;font-weight:400;transition:border-color .2s}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--accent);background:#fff}
.cform button{margin-top:6px}
.cform .hp{position:absolute;left:-9999px;opacity:0}
.form-ok{background:var(--accent-soft);border:2px solid var(--accent);border-radius:var(--r);padding:15px 20px;margin-bottom:20px;font-size:14.5px;color:var(--accent-d);font-weight:600}

/* contact & about extras */
.contact-aside{display:flex;flex-direction:column;gap:16px}
.contact-h2{font-size:clamp(22px,2.6vw,30px);font-weight:900;text-transform:uppercase;margin-bottom:6px}
.contact-lead{color:var(--muted);font-size:15.5px;margin-bottom:6px}
.cbox.primary{background:var(--accent);border-color:var(--accent)}
.cbox.primary .co-ic{background:rgba(255,255,255,.16);color:#fff}
.cbox.primary b{color:#fff}
.cbox.primary i{color:rgba(255,255,255,.82)}
.response{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ok);margin-top:4px}
.response::before{content:"";width:8px;height:8px;border-radius:50%;background:#3F9D6B;box-shadow:0 0 0 4px rgba(63,157,107,.18)}
.enq{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(198px,1fr));gap:1px;background:var(--line-2);border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;counter-reset:enq}
.enq-item{counter-increment:enq;background:var(--card);padding:22px;position:relative}
.enq-item b{display:block;font-family:var(--display);font-weight:800;font-size:15px;text-transform:uppercase;margin:14px 0 6px}
.enq-item p{margin:0;color:var(--muted);font-size:14px}
.enq-item::before{content:counter(enq,decimal-leading-zero);font-family:var(--mono);font-size:12px;font-weight:700;color:var(--accent)}
.capgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:1px;background:var(--line-2);border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;margin:36px 0}
.capcell{background:var(--card);padding:26px 22px}
.capcell .n{display:block;font-family:var(--display);font-weight:900;font-size:38px;line-height:1;color:var(--ink);font-variant-numeric:tabular-nums}
.capcell .l{display:block;font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-top:9px}
.field-hint{display:block;font-size:12px;color:var(--faint);margin-top:6px;font-weight:400;letter-spacing:normal;text-transform:none}
.about-split{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:start}
.about-split .factbox{margin-top:0}
@media (max-width:900px){.about-split{grid-template-columns:1fr;gap:32px}}

/* answers & markets extras */
.answer-wrap{display:grid;grid-template-columns:1.7fr .9fr;gap:52px;align-items:start}
.answer-rail{position:sticky;top:92px;display:flex;flex-direction:column;gap:16px}
.rail-card{background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:22px}
.rail-card h4{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:15px;margin-bottom:12px}
.rail-card p{font-size:14px;color:var(--muted);margin-bottom:14px}
.rail-list{list-style:none;margin:0;padding:0}
.rail-list li{border-bottom:1px solid var(--line);padding:10px 0}
.rail-list li:last-child{border-bottom:0}
.rail-list a{font-size:14px;font-weight:500;display:block}
.rail-list a:hover{color:var(--accent)}
.ansbar{display:flex;align-items:baseline;gap:14px;border:2px solid var(--ink);border-radius:var(--r);padding:20px 24px;margin-bottom:28px;background:var(--card)}
.ansbar-n{font-family:var(--display);font-weight:900;font-size:40px;line-height:1;font-variant-numeric:tabular-nums}
.ansbar-l{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.mktcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.mktcard:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-lg);border-color:var(--ink)}
.mktcard-ph{display:block;position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-2)}
.mktcard-ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.mktcard:hover .mktcard-ph img{transform:scale(1.06)}
.mktcard-reg{position:absolute;left:0;top:0;background:var(--ink);color:#fff;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 11px}
.mktcard-body{padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.mktcard-body h3{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:17px}
.mktcard-body .icon{color:var(--accent);transition:transform .3s var(--ease)}
.mktcard:hover .mktcard-body .icon{transform:translateX(4px)}
.mktlead{color:var(--muted);font-size:15px;max-width:62ch;margin:-16px 0 30px}
@media (max-width:900px){.answer-wrap{grid-template-columns:1fr;gap:32px}.answer-rail{position:static}}

/* supplier hub cards + photo strip */
.hubcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.hubcard:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-lg);border-color:var(--ink)}
.hubcard-ph{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2);border-bottom:1px solid var(--line)}
.hubcard-ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.hubcard:hover .hubcard-ph img{transform:scale(1.06)}
.hubcard-tag{position:absolute;left:0;top:0;width:44px;height:44px;display:grid;place-items:center;background:var(--accent);color:#fff}
.hubcard-tag .icon{width:22px;height:22px;stroke-width:1.5}
.hubcard-body{padding:22px 22px 20px;display:flex;flex-direction:column;flex:1}
.hubcard-body h3{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:18px;margin-bottom:8px}
.hubcard-body p{color:var(--muted);font-size:14.5px;margin-bottom:16px}
.hubcard .more{margin-top:auto}
.photostrip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.photostrip figure{margin:0;position:relative;border-radius:var(--r);overflow:hidden;background:var(--bg-2)}
.photostrip img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.photostrip figcaption{position:absolute;left:0;bottom:0;right:0;padding:10px 12px;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#fff;background:linear-gradient(180deg,transparent,rgba(15,19,23,.72))}
@media (max-width:900px){.photostrip{grid-template-columns:repeat(2,1fr)}}

/* markets region header */
.reghead{display:flex;align-items:baseline;justify-content:space-between;gap:16px;border-top:3px solid var(--ink);padding-top:16px;margin:10px 0 4px}
.regcount{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.reghead h2{margin:0}

/* home image cards */
.catcard{padding:0;overflow:hidden}
.catcard-ph{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2);border-bottom:1px solid var(--line)}
.catcard-ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.catcard:hover .catcard-ph img{transform:scale(1.05)}
.catcard-ph .catcard-ic{position:absolute;left:14px;bottom:14px;margin:0;background:var(--ink);color:var(--accent)}
.catcard-bd{padding:24px 26px;display:flex;flex-direction:column;flex:1}
.appcard-ph{width:60px;height:60px;border-radius:var(--r);overflow:hidden;flex:none;background:var(--bg-2)}
.appcard-ph img{width:100%;height:100%;object-fit:cover}
.split-img{width:100%;border:2px solid var(--ink);border-radius:var(--r);object-fit:cover;aspect-ratio:4/3}
.mhero-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:16px;border:2px solid var(--ink);border-radius:var(--r);padding:16px 20px;margin-top:22px;background:var(--card)}
.mp-lab{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.mp-val{font-family:var(--display);font-weight:900;font-size:26px;color:var(--ink)}
.mp-val i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--muted);font-weight:500}
.mp-note{font-size:13.5px;color:var(--muted);flex:1;min-width:220px}
.mfr{margin-top:18px;font-size:14px;color:var(--muted)}
.mfr a{color:var(--accent);font-weight:600}
.mhero-stock{display:flex;align-items:center;gap:10px;margin-top:12px;font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ok)}
.ms-dot{width:8px;height:8px;border-radius:50%;background:#3F9D6B;box-shadow:0 0 0 4px rgba(63,157,107,.18);flex:none}

/* product video + speed control */
.pvideo{background:var(--card);border:2px solid var(--ink);border-radius:var(--r);overflow:hidden}
.pvideo video{width:100%;display:block;background:#000;aspect-ratio:16/9;object-fit:contain}
.pspeed{display:flex;align-items:center;gap:10px;padding:12px 16px;border-top:1px solid var(--line);background:var(--bg)}
.pslabel{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.psbtn{font-family:var(--mono);font-size:12px;font-weight:700;padding:6px 13px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--card);color:var(--ink);cursor:pointer;transition:.25s var(--ease)}
.psbtn:hover{border-color:var(--ink)}
.psbtn.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* about: workshop photos */
.factory-shots{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fshot{margin:0;border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;background:var(--bg-2);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.fshot:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-lg)}
.fshot img{width:100%;aspect-ratio:3/2;object-fit:cover;display:block}
.fshot figcaption{padding:13px 16px;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:var(--card)}
@media (max-width:767px){.factory-shots{grid-template-columns:1fr}}

.contact-map{display:grid;grid-template-columns:1fr 1.5fr;gap:32px;align-items:stretch}
.map-info{display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.map-addr{font-size:16.5px;font-weight:600;margin:14px 0 6px}
.map-tel{font-family:var(--mono);font-size:13px;color:var(--muted);margin-bottom:18px}
.map-embed{border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;min-height:420px;background:var(--bg-2)}
.map-embed iframe{width:100%;height:100%;min-height:420px;border:0;display:block}
.map-btns{display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:900px){.contact-map{grid-template-columns:1fr}}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* ============================================================
   POLISH PASS — hover layers, process flow, tabular data, micro-motion
   ============================================================ */
.num,.stat-n,.kkey b,.mspec dd,.specrow dd,.mcard-model,.reli-model,.flow-num,.stat-suffix{font-variant-numeric:tabular-nums}

/* machine card: image hover layer + overlay CTA */
.mcard-ph::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(15,19,23,0) 42%,rgba(15,19,23,.62));opacity:0;transition:opacity .35s var(--ease)}
.mcard:hover .mcard-ph::after{opacity:1}
.mcard-ph .ph-cta{position:absolute;left:0;right:0;bottom:0;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:15px 16px;color:#fff;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;transform:translateY(10px);opacity:0;transition:transform .35s var(--ease),opacity .35s var(--ease)}
.mcard-ph .ph-cta .icon{width:16px;height:16px;color:var(--accent)}
.mcard:hover .mcard-ph .ph-cta{transform:none;opacity:1}

/* process flow */
.flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1px;background:var(--line-2);border:2px solid var(--ink);border-radius:var(--r);overflow:hidden}
.flow-step{background:var(--card);padding:28px 24px;position:relative}
.flow-step:hover{background:var(--bg)}
.flow-num{display:block;font-family:var(--display);font-weight:900;font-size:38px;line-height:1;color:var(--accent);margin-bottom:16px}
.flow-step b{display:block;font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:15px;letter-spacing:.005em;margin-bottom:9px}
.flow-step p{margin:0;color:var(--muted);font-size:14px;max-width:none}
.flow-step::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.flow-step:hover::before{transform:scaleX(1)}

/* line process diagram (horizontal stations) */
.stations{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:0;border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;background:var(--card)}
.station{padding:24px 22px;border-right:1px solid var(--line);position:relative;transition:background .3s var(--ease)}
.station:last-child{border-right:0}
.station:hover{background:var(--bg)}
.station-idx{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--accent);letter-spacing:.06em}
.station-model{display:block;font-family:var(--mono);font-size:14px;font-weight:700;margin:8px 0 4px}
.station-name{display:block;font-size:13.5px;color:var(--muted);line-height:1.4}
.station::after{content:"›";position:absolute;right:-9px;top:50%;transform:translateY(-50%);color:var(--line-2);font-size:22px;font-weight:700;z-index:2}
.station:last-child::after{content:""}

/* emphasis lead paragraph */
.prose-lead p{font-size:18.5px;color:var(--ink-2);line-height:1.6}
.prose-lead p:first-child::first-letter{font-family:var(--display);font-weight:900;font-size:2.6em;line-height:.8;float:left;margin:6px 10px 0 0;color:var(--accent)}

/* keyword strip */
.kwstrip{margin-top:30px;border-top:1px solid var(--line);padding-top:20px}
.kwstrip-h{display:block;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.kwstrip-row{display:flex;flex-wrap:wrap;gap:8px}
.kwtag{font-family:var(--mono);font-size:11.5px;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:6px 11px;transition:.25s var(--ease)}
.kwtag:hover{border-color:var(--accent);color:var(--accent)}

/* cross page CTA row */
.cross-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* market grid heading breathing */
.mk-grid{margin-bottom:38px}

/* nav underline micro-motion */
.nav>a{position:relative}
.nav>a::after{content:"";position:absolute;left:13px;right:13px;bottom:5px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav>a:hover::after{transform:scaleX(1)}
.nav>a.active::after{display:none}

/* stat strip pop */
.stat{transition:background .3s var(--ease)}
.stat:hover{background:var(--bg)}
.stat-n{transition:transform .3s var(--ease)}
.stat:hover .stat-n{transform:translateY(-2px)}

/* section title accent mark */
.sec-head::before{content:"//";position:absolute;left:0;top:-26px;font-family:var(--mono);font-weight:700;font-size:12px;color:var(--accent);letter-spacing:.1em;opacity:.9}

/* responsive */
@media (max-width:1080px){
  .hero-in{grid-template-columns:1fr;padding:76px 32px 64px}
  .split{grid-template-columns:1fr;gap:36px}
  .split-art{display:none}
  .mhero-in{grid-template-columns:1fr;gap:34px}
  .ftr-grid{grid-template-columns:1fr 1fr 1fr}
}
@media (max-width:900px){
  .nav{display:none}
  .navtoggle{display:grid}
  .statstrip{grid-template-columns:1fr 1fr}
  .stat{border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  .contact-grid{grid-template-columns:1fr}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .nav{
    position:fixed;inset:0;z-index:300;background:var(--graphite);flex-direction:column;align-items:stretch;
    padding:0;margin:0;display:none;overflow-y:auto;border-radius:0;
  }
  .nav.open{display:flex}
  .nav>a{padding:18px 26px;border-bottom:1px solid rgba(255,255,255,.1);font-size:16px;border-radius:0}
  .m-nav-head{display:flex;justify-content:space-between;align-items:center;padding:20px 26px;border-bottom:1px solid rgba(255,255,255,.12)}
  .m-nav-head b{font-family:var(--display);font-weight:900;text-transform:uppercase;font-size:18px;color:#fff}
  .m-nav-x{background:none;border:none;font-size:30px;line-height:1;color:#fff;cursor:pointer}
  .m-nav-foot{display:flex;margin-top:auto;padding:22px 26px;border-top:1px solid rgba(255,255,255,.12)}
  .m-nav-foot a{display:inline-flex;align-items:center;gap:10px;color:var(--accent);font-weight:700}
  .m-nav-foot .icon{width:18px;height:18px}
  body.nav-open{overflow:hidden}
}