/* M/S ALAVC VACUUM PUMP — site styles */
:root{
  --ink:#0e1a2b; --steel:#17273c; --steel-2:#22364f; --line:#dbe1e8; --bg:#f3f5f7; --white:#fff;
  --text:#27333f; --muted:#5a6878; --accent:#e8590c; --accent-d:#c2470a; --wa:#128c4a; --wa-d:#0e733c;
  --radius:6px; --wrap:1180px;
  --head:"Barlow Condensed","Arial Narrow",Arial,sans-serif; --body:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--text);background:var(--white)}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-d)}
h1,h2,h3{font-family:var(--head);color:var(--ink);line-height:1.1;margin:0 0 .5em;font-weight:700;letter-spacing:.01em;text-wrap:balance}
h2{font-size:clamp(1.9rem,3.4vw,2.6rem);text-transform:uppercase}
h3{font-size:1.35rem;font-weight:600}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.center{text-align:center}
.skip{position:absolute;left:-999px}
.skip:focus{left:10px;top:10px;background:#fff;padding:8px 12px;z-index:100}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* Top bar + header */
.topbar{background:var(--ink);color:#b9c4d1;font-size:.85rem}
.topbar-in{display:flex;justify-content:space-between;gap:16px;padding-top:7px;padding-bottom:7px}
.topbar a{color:#e6ebf1;text-decoration:none;margin-left:20px}
.topbar a:hover{color:#fff;text-decoration:underline}
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header-in{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}
.brand span{display:flex;flex-direction:column;line-height:1}
.brand strong{font-family:var(--head);font-size:1.75rem;letter-spacing:.06em}
.brand em{font-style:normal;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.nav{display:flex;align-items:center;gap:4px}
.nav a:not(.btn){color:var(--ink);text-decoration:none;font-weight:500;padding:10px 13px;border-radius:var(--radius);font-size:.98rem}
.nav a:not(.btn):hover{background:var(--bg)}
.nav a.on{color:var(--accent-d);box-shadow:inset 0 -2px 0 var(--accent)}
.nav-cta{margin-left:10px}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);width:46px;height:42px;padding:10px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--ink);margin:4px 0}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--body);font-weight:600;font-size:.98rem;padding:11px 20px;border-radius:var(--radius);border:2px solid transparent;text-decoration:none;cursor:pointer;transition:background .15s,color .15s,border-color .15s;white-space:nowrap}
.btn-lg{padding:14px 26px;font-size:1.05rem}
.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-d)}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--steel-2)}
.btn-light{background:#fff;color:var(--ink)}.btn-light:hover{background:#e7ecf1}
.btn-wa{background:var(--wa);color:#fff}.btn-wa:hover{background:var(--wa-d)}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}.btn-line:hover{background:var(--ink);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.center-row{justify-content:center}
.link-arrow{font-weight:600;text-decoration:none;color:var(--accent-d)}
.link-arrow::after{content:" \2192"}
.link-arrow:hover{text-decoration:underline}

/* Hero */
.hero{background:var(--ink);color:#cfd8e2;position:relative;overflow:hidden;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:70px;padding-bottom:50px}
.hero h1{color:#fff;font-size:clamp(2.7rem,6.2vw,4.9rem);text-transform:uppercase;line-height:.98;margin-bottom:.25em}
.hero-tag{font-family:var(--head);font-size:clamp(1.3rem,2.4vw,1.8rem);color:#ff8a45;font-weight:600;letter-spacing:.03em;margin-bottom:.7em}
.hero-intro{max-width:54ch;font-size:1.1rem}
.hero-art img{width:118%;max-width:none;margin-left:-6%}
.eyebrow{font-size:.8rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-d);margin-bottom:.8em}
.eyebrow-light{color:#ff8a45}
.highlights{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.14)}
.highlights li{padding:22px 22px 26px 0;border-right:1px solid rgba(255,255,255,.14);margin-right:22px}
.highlights li:last-child{border-right:0;margin-right:0}
.highlights strong{display:block;font-family:var(--head);font-size:1.45rem;color:#fff;text-transform:uppercase;letter-spacing:.03em}
.highlights span{font-size:.95rem;color:#aab6c4}

/* Sections */
.section{padding:76px 0}
.section-alt{background:var(--bg)}
.section-dark{background:var(--steel);color:#c3cedb}
.section-dark h2,.section-dark h3{color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.section-head h2{margin:0}
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}
.lead{font-size:1.2rem;color:var(--ink);font-weight:500}
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* Page head */
.page-head{background:var(--ink);color:#b9c4d1;padding:46px 0 42px;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px}
.page-head h1{color:#fff;font-size:clamp(2.2rem,5vw,3.4rem);text-transform:uppercase;margin:0 0 .2em}
.page-head p{margin:0;max-width:70ch}
.crumbs{font-size:.88rem;margin-bottom:12px!important}
.crumbs a{color:#ff8a45;text-decoration:none}
.h1-page{font-size:clamp(2.2rem,5vw,3.2rem);text-transform:uppercase}

/* Product cards */
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,transform .2s}
.product-card:hover{border-color:#9aa8b8;transform:translateY(-3px)}
.product-img{display:block;background:#e9edf1;aspect-ratio:4/3}
.product-img img{width:100%;height:100%;object-fit:cover}
.product-body{padding:20px;display:flex;flex-direction:column;flex:1}
.product-cat{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:.5em}
.product-body h3{margin-bottom:.4em}
.product-body h3 a{color:var(--ink);text-decoration:none}
.product-body h3 a:hover{color:var(--accent-d)}
.product-body>p:not(.product-cat){color:var(--muted);font-size:.97rem;flex:1}
.product-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px;flex-wrap:wrap}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.filters a{padding:8px 15px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);font-size:.93rem;font-weight:500;background:#fff}
.filters a:hover{border-color:var(--ink)}
.filters a.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.empty{border:1px dashed #b3bfcc;border-radius:var(--radius);padding:46px 24px;text-align:center;background:var(--bg)}
.empty h2{font-size:1.6rem}

/* Product detail */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.product-photo{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#e9edf1}
.product-photo img{width:100%}
.spec-title{margin-top:56px;font-size:1.8rem}
.table-scroll{overflow-x:auto}
.spec{width:100%;border-collapse:collapse;border:1px solid var(--line)}
.spec th,.spec td{text-align:left;padding:13px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{width:38%;background:var(--bg);color:var(--ink);font-weight:600}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}

/* Services / industries / why */
.service{background:#fff;border:1px solid var(--line);border-top:3px solid var(--ink);border-radius:var(--radius);padding:24px 22px}
.service p{margin:0;color:var(--muted);font-size:.97rem}
.service-rows{display:grid;grid-template-columns:1fr 1fr;gap:0 48px}
.service-row{padding:30px 0;border-top:1px solid var(--line)}
.service-row h2{font-size:1.7rem;margin-bottom:.35em}
.service-row p{color:var(--muted)}
.why{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.why li{padding:24px 24px 24px 0;border-top:1px solid rgba(255,255,255,.16)}
.why h3{margin-bottom:.3em}
.why p{margin:0;font-size:.96rem}
.why-num{display:block;font-family:var(--head);font-size:1.05rem;font-weight:700;color:var(--accent);letter-spacing:.08em;margin-bottom:8px}
.section-dark .why-num{color:#ff8a45}
.industry-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.industry-list li{padding:22px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-family:var(--head);font-size:1.3rem;font-weight:600;color:var(--ink)}
.industry{border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;background:#fff}
.industry h2{font-size:1.45rem;text-transform:none;margin-bottom:.4em}
.industry p{margin:0;color:var(--muted);font-size:.97rem}
.note-line{margin-top:32px}
.facts{display:flex;gap:40px;margin:26px 0 0;padding-top:20px;border-top:1px solid var(--line);flex-wrap:wrap}
.facts dt,.contact-list dt{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.facts dd{margin:2px 0 0;font-weight:600;color:var(--ink)}
.about-art img{border-radius:var(--radius);border:1px solid var(--line);width:100%}

/* Contact + form */
.quote-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:start}
.contact-list{margin:24px 0 0}
.contact-list>div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line)}
.contact-list dd{margin:0;color:var(--ink);font-weight:500}
.contact-list a{color:var(--ink);text-decoration:none}
.contact-list a:hover{color:var(--accent-d);text-decoration:underline}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.form-card{padding:30px}
.form-card h2{font-size:1.7rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.92rem;color:var(--ink);margin-bottom:6px}
.field label b{color:var(--accent-d)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;padding:12px 13px;border:1px solid #b9c3cf;border-radius:var(--radius);background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}
.field textarea{resize:vertical}
.form-actions{display:flex;gap:12px;flex-wrap:wrap}
.form-note{font-size:.86rem;color:var(--muted);margin:14px 0 0}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.alert{padding:12px 14px;border-radius:var(--radius);margin-bottom:16px;font-size:.95rem}
.alert-err{background:#fdeceb;border:1px solid #f0b4ae;color:#8c1d13}
.map iframe{display:block;width:100%;height:420px;border:0}

/* CTA band + footer */
.cta{background:var(--accent-d);color:#fff;padding:44px 0}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta h2{color:#fff;margin:0 0 .2em;font-size:clamp(1.6rem,3vw,2.2rem)}
.cta p{margin:0}
.cta .btn-row{margin-top:0}
.cta .btn-accent{background:var(--ink)}.cta .btn-accent:hover{background:#000}
.footer{background:var(--ink);color:#aab6c4;font-size:.94rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr 1.3fr 1.4fr;gap:34px;padding-top:60px;padding-bottom:44px}
.foot-brand{font-family:var(--head);font-size:1.5rem;color:#fff;font-weight:700;margin-bottom:12px;line-height:1.15}
.footer h3{color:#fff;font-size:1.1rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.footer ul{list-style:none;margin:0;padding:0}
.footer li{margin-bottom:7px}
.footer a{color:#c9d3de;text-decoration:none}
.footer a:hover{color:#fff;text-decoration:underline}
.footer address{font-style:normal;line-height:1.9}
.foot-gst{color:#e6ebf1;font-weight:500}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;font-size:.86rem}

/* Floating contact */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;background:var(--wa);color:#fff;border-radius:999px;display:flex;align-items:center;gap:8px;padding:12px 18px 12px 14px;text-decoration:none;font-weight:600;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.wa-float:hover{background:var(--wa-d)}
.mobile-bar{display:none}

/* Reveal on scroll (kept subtle) */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}.product-card{transition:none}}

/* Tablet */
@media (max-width:1020px){
  .grid-4,.why,.industry-list{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid>div:first-child{grid-column:1/-1}
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px 20px 20px;gap:2px;box-shadow:0 14px 24px rgba(14,26,43,.12)}
  .nav.open{display:flex}
  .nav a:not(.btn){padding:13px 6px;border-bottom:1px solid var(--line);border-radius:0}
  .nav a.on{box-shadow:none}
  .nav-cta{margin:14px 0 0}
}
/* Mobile */
@media (max-width:760px){
  body{font-size:16px;padding-bottom:58px}
  .topbar-in>span:first-child{display:none}
  .topbar-in{justify-content:center}
  .topbar a{margin:0 8px}
  .topbar a[href^="mailto"]{display:none}
  .section{padding:52px 0}
  .hero-in,.split,.quote-grid,.product-detail,.service-rows{grid-template-columns:1fr;gap:30px}
  .hero-in{padding-top:44px;padding-bottom:30px}
  .hero-art{max-width:440px;margin:0 auto}
  .hero-art img{width:100%;margin-left:0}
  .highlights{grid-template-columns:1fr 1fr}
  .highlights li{border-right:0;margin-right:0;padding:16px 14px 16px 0;border-bottom:1px solid rgba(255,255,255,.14)}
  .grid-3,.grid-4{grid-template-columns:1fr}
  .why{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr;gap:0}
  .form-card{padding:22px 18px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .hero .btn-row .btn,.form-actions .btn{flex:1 1 100%}
  .contact-list>div{grid-template-columns:86px 1fr}
  .wa-float{display:none}
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;box-shadow:0 -4px 16px rgba(0,0,0,.18)}
  .mobile-bar a{padding:17px 4px;text-align:center;color:#fff;font-weight:600;text-decoration:none;font-size:.95rem}
  .mb-call{background:var(--ink)}.mb-wa{background:var(--wa)}.mb-quote{background:var(--accent-d)}
  .map iframe{height:320px}
}
@media (max-width:420px){.footer-grid{grid-template-columns:1fr}.industry-list{grid-template-columns:1fr}}

/* Manufacturing */
.mfg-item{display:flex;flex-direction:column}
.mfg-item p{flex:1;margin-bottom:14px}
.process{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0 32px;counter-reset:step}
.process li{position:relative;padding:26px 0 30px;border-top:2px solid var(--line)}
.process li::before{content:"";position:absolute;top:-2px;left:0;width:56px;height:2px;background:var(--accent)}
.process-num{display:block;font-family:var(--head);font-size:2.6rem;font-weight:700;line-height:1;color:var(--accent);margin-bottom:10px}
.process h3{margin-bottom:.35em}
.process p{margin:0;color:var(--muted);font-size:.97rem}
.checks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.checks li{position:relative;padding:16px 0 16px 34px;border-top:1px solid rgba(255,255,255,.16);color:#e6ebf1;font-weight:500}
.checks li::before{content:"";position:absolute;left:2px;top:21px;width:14px;height:8px;border-left:3px solid #ff8a45;border-bottom:3px solid #ff8a45;transform:rotate(-45deg)}
.ticks{list-style:none;margin:0 0 6px;padding:0}
.ticks li{position:relative;padding:9px 0 9px 30px;border-bottom:1px solid var(--line);color:var(--ink)}
.ticks li::before{content:"";position:absolute;left:3px;top:15px;width:12px;height:7px;border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);transform:rotate(-45deg)}
.spec-ask{padding:28px 28px 18px;border-top:3px solid var(--accent)}
.spec-ask h3{font-size:1.45rem}
.spec-ask dl{margin:14px 0 0}
.spec-ask dl>div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.spec-ask dt{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;padding-top:3px}
.spec-ask dd{margin:0;color:var(--ink)}
.mfg-band .split{align-items:center}
.mfg-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.mfg-steps li{padding:16px 0;border-top:1px solid rgba(255,255,255,.16);font-family:var(--head);font-size:1.3rem;font-weight:600;color:#fff;letter-spacing:.02em}
.mfg-steps .why-num{margin-bottom:2px}
/* nav has 7 links: tighten spacing a little on mid-size screens */
@media (max-width:1180px) and (min-width:1021px){.nav a:not(.btn){padding:10px 9px;font-size:.95rem}.nav-cta{margin-left:6px}}
@media (max-width:1020px){.process{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){
  .process,.checks,.mfg-steps{grid-template-columns:1fr}
  .spec-ask{padding:22px 18px 10px}
  .spec-ask dl>div{grid-template-columns:96px 1fr}
}